31results about How to "The actual production is convenient and fast" patented technology

The invention discloses a plastic rubber forming mold of a make-up base transparency cover. The plastic rubber forming mold of the make-up base transparency cover comprises a fixed mold, a movable mold, a feeding port and a cooling water flow channel, wherein a fixed template of the fixed mold is provided with a guide sleeve in which a movable guide post is inserted; the guide post is fixed on a movable template of the movable mold; the movable mold is opened or closed through the guide post; the movable mold and the fixed mold are correspondingly engaged to form two forming cavities which are symmetrically arranged along an axial line of the movable template; the forming cavities are semi-enclosed cavities with openings at the upper ends thereof; the openings of the forming cavities are sealed openings which are formed by sequentially connecting two symmetrically distributed circular arc sides and two symmetrically distributed straight sides; the circular arc sides are outwards convex circular arcs; and the movable template is also embedded with a movable mold core in which a straight cooling water flow channel in a lengthways direction is arranged. Through the way mentioned above, the plastic rubber forming mold of the make-up base transparency cover, disclosed by the invention, has the advantages of simplifying production procedures, enabling the practical production to be more convenient and faster, saving human and material resources, being suitable for flow-line production of products, saving production cost and increasing production efficiency of enterprises.

The invention discloses a molding plastic mold for a software interface head. The molding plastic mold disclosed herein comprises a fixed mold, a movable mold, a feed inlet and a cooling water channel, wherein a fixed template of the fixed mold is provided with a guide sleeve, a movable guide pillar is inserted in the guide sleeve, the guide pillar is fixed on a movable template of the movable mold, and the movable mold opens and closes by the guide pillar; the movable mold correspondingly occludes with the fixed mold to form two molding cavities, the two molding cavities are symmetrically arranged along the longitudinal axis of the movable mold, the molding cavity is a hollow frustum-shaped thin plate cavity, the bottom of the frustum-shaped thin plate cavity is an open-ended cavity, the top surface of the frustum-shaped thin plate cavity is provided with a pore cavity, the edge of the pore cavity is provided with an annular boss cavity, and the edge of the annular boss cavity is provided with connected rectangular table cavity. According to the invention, the production process can be simplified, manpower and material resources can be saved, the molding plastic mold disclosed herein is suitable for flow line production of products, the production cost is saved, and the production efficiency of the enterprise is raised.

The invention discloses a support frame molding plastic mold for metal tube connection. The molding plastic mold disclosed herein comprises a fixed mold, a movable mold, a feed inlet and a cooling water channel, wherein a fixed template of the fixed mold is provided with a guide sleeve, a movable guide pillar is inserted in the guide sleeve, the guide pillar is fixed on a movable template of the movable mold, and the movable mold opens and closes by the guide pillar; the movable mold correspondingly occludes with the fixed mold to form two molding cavities, the two molding cavities are symmetrically arranged along the transverse axis of the movable mold, the molding cavities are two semi-circle arc surfaced cavities formed by respectively extending two connected long sides of a pentagonal thin plate cavity, the axises of the two semi-circle arc surfaced cavities are respectively parallel to the respective extended sides, and the two straight sides extending from the two semi-circle arc surfaced cavities are respectively provided with planar cavities which are vertical to the plane of the pentagonal thin plate cavity. According to the invention, the production process can be simplified, manpower and material resources can be saved, the molding plastic mold disclosed herein is suitable for flow line production of products, the production cost is saved, and the production efficiency of the enterprise is raised.

The invention discloses a base moulding plastic mould for an electric room heater. The base moulding plastic mould of the electric room heater comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a fixed die plate of the fixed die is provided with a guide sleeve, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable die plate of the movable die, and the movable die does open and close movement by virtue of the guide pillar; the movable die and the fixed die are correspondingly occluded into a moulding cavity, the moulding cavity is a thin plate cavity protruding upward, the front of the moulding cavity is provided with a circular boss cavity, eight screw mounting hole cavities are uniformly distributed on the circular boss cavity, the circular boss cavity is provided with one cylinder cavity at the center, the two sides of the cylinder cavity are provided with semicircle rotating sliding chute cavities, and multiple reinforcing rib cavities which are arranged in a radial shape from the center of the cylinder cavity to the outside are arranged at the concave surface side of the moulding cavity. By adopting the manner, a production process can be simplified and more human and material resources can be saved, so that the base moulding plastic mould disclosed by the invention is applicable to flow line production of a product, production cost is saved, and production efficiency of an enterprise is greatly improved.

The invention discloses a plastic rubber mould for forming an insertion sheet of a rear control cover plate of a washing machine. The plastic rubber mould for forming an insertion sheet of a rear control cover plate of a washing machine comprises a stationary mould, a movable mould, a feeding port and a cooling water passage, wherein a guide sleeve is installed on a stationary mould plate of the stationary mould, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable mould plate of the movable mould, and the movable mould makes open and close movement through the guide pillar; and one forming cavity is formed after the movable mould and the stationary mould are correspondingly engaged, the plan view of the forming cavity has an n shape, the back face of the forming cavity is provided with a plurality of buckling cavities perpendicular to the back face of the forming cavity, and a buckling hole is also arranged on each buckling cavity. Via the above way, the production procedure is simplified, so that actual production becomes more convenient and quicker, more labor and material resources are economized, the plastic rubber mould is applicable to the flow line production of products, the production cost is economized, and the production efficiency of an enterprise is greatly increased.

The invention discloses a plastic rubber mould for forming a side supporting piece of an automobile instrument desk. The plastic rubber mould for forming a side supporting piece of an automobile instrument desk comprises a stationary mould, a movable mould, a feeding port and a cooling water passage, wherein a guide sleeve is installed on a stationary mould plate of the stationary mould, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable mould plate of the movable mould, the movable mould makes open and close movement through the guide pillar, two four forming cavities are formed after the movable mould and the stationary mould are correspondingly engaged, and the two forming cavities are symmetrically arranged along the transverse axis of the movable mould plate; and a plurality of reinforcing rib cavities are distributed on the long-strip cavity bodies of the forming cavities, one end of each forming cavity is provided with an installing hook cavity, the other end of the forming cavity is provided with a screw installing hole cavity, and reinforcing rib cavities are arranged on both the installing hook cavity and the screw installing hole cavity. Via the above way, the side supporting piece of an automobile instrument desk can be quickly formed, two supporting pieces can be simultaneously machined, the production efficiency of the plastic rubber mould is increased, the rate of finished products is increased, the production cost is reduced, and the wasting of resources is avoided.

The invention discloses a molding plastic mold for an automobile power supply module box. The molding plastic mold for the automobile power supply module box comprises a fixed mold, a moving mold, a feed port and a cooling water flow passage, wherein a guide sleeve is mounted on a fixed mold plate of the fixed mold, a movable guide pole is inserted in the guide sleeve, the guide pole is fixed on a moving mold plate of the moving mold, and the moving mold can perform opening and closing motion through the guide pole; four molding cavities are formed after the moving mold and the fixed mold are correspondingly engaged, and the four molding cavities are symmetrically arranged like a rectangle; four oblique wedge block mechanisms are arranged on the moving mold, and each oblique wedge block mechanism corresponds to a molding cavity; and each molding cavity is provided with a T-shaped opening and is superimposed on a rectangular cubic cavity, and the cavity with the T-shaped opening and the rectangular cubic cavity are communicated. Through the way, the production process steps can be simplified, more manpower and material resources can be simultaneously saved, the molding plastic mold is suitable for production of products through an assembly line, the production cost is saved, and the production efficiency of an enterprise is greatly improved.

The invention discloses a plastic rubber mould for forming an embedded box of a refrigerator display screen. The plastic rubber mould for forming an embedded box of a refrigerator display screen comprises a stationary mould, a movable mould, a feeding port and a cooling water passage, wherein a guide sleeve is installed on a stationary mould plate of the stationary mould, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable mould plate of the movable mould, the movable mould makes open and close movement through the guide pillar, and one forming cavity is formed after the movable mould and the stationary mould are correspondingly engaged; a movable oblique guide rod is also installed on the stationary mould plate of the stationary mould, the oblique guide rod is inserted into an oblique guide slot of the movable mould plate, an oblique sliding block is also sheathed on the oblique guide rod, and the oblique sliding block is movably connected with the movable mould plate; and the forming cavity is a semi-closed cavity with an upper opening and one side opening. Via the above way, the production procedure is simplified, so that actual production becomes more convenient and quicker, more labor and material resources are economized, the plastic rubber mould is applicable to the flow line production of products, the production cost is economized, and the production efficiency of an enterprise is greatly increased.

The invention discloses a moulding plastic mould used for front and rear door covers of a washing machine. The moulding plastic mould used for the front and rear door covers of the washing machine comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a fixed die plate of the fixed die is provided with a guide sleeve, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable die plate of the movable die, and the movable die does open and close movement through the guide pillar; and the movable die and the fixed die are correspondingly occluded into one moulding cavity, the moulding cavity is a square thin plate cavity, four corners of the square moulding cavity are arc cavities, the back of the square moulding cavity is provided with six hinge mounting hook cavities, the six hinge mounting hook cavities are arranged in a line along an appearance straight side; and a 'C'-shaped cavity with an opening over against the six hinge mounting hook cavities is arranged above the moulding cavity. By adopting the manner, a production process can be simplified and more human and material resources can be saved, so that the moulding plastic mould disclosed by the invention is applicable to flow line production of a product, production cost is saved, and production efficiency of an enterprise is greatly improved.

The invention discloses an acrylic mold for molding a front shell of a drop-shaped electric heater. The acrylic mold for molding the front shell of the drop-shaped electric heater comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a guide sleeve is arranged on a fixed template of the fixed die; a movable guide post is inserted into the guide sleeve; the guide post is fixed on a movable template of the movable die; the movable die can do open and close movement through the guide post; the movable die and the fixed die form a forming cavity after being correspondingly meshed; the forming cavity is as follows: a drop-shaped front cover installing cavity is arranged in the middle of a drop-shaped frame type slab cavity, and six grab cavities for installing front cover are arranged at the surface of an inner cavity of the forming cavity. In the manner, the production process can be simplified; the actual production is relatively convenient and fast; the manpower and material resources are saved at the same time; the acrylic mold is suitable for the flow line production of products; and the production cost is saved, and the production efficiency of an enterprise is greatly improved.

The invention discloses a molding plastic mold for an automobile rotary connection buckle. The molding plastic mold disclosed herein comprises a fixed mold, a movable mold, a feed inlet and a cooling water channel, wherein a fixed template of the fixed mold is provided with a guide sleeve, a movable guide pillar is inserted in the guide sleeve, the guide pillar is fixed on a movable template of the movable mold, and the movable mold opens and closes by the guide pillar; the movable mold correspondingly occludes with the fixed mold to form two molding cavities, the two molding cavities are symmetrically arranged along the longitudinal axis of the movable mold, the molding cavity is characterized that the center of a disc-shaped cavity having a flanging cavity is provided with an annular boss cavity, the bottom of the disc-shaped cavity is provided with a circular truncated cone cavity, the circular truncated cone cavity is provided with a vertical rotary column cavity, and the center of the rotary column cavity is provided with a center pore cavity passing through the circular truncated cone cavity and the disc-shaped cavity. According to the invention, the production process can be simplified, manpower and material resources can be saved, the molding plastic mold disclosed herein is suitable for flow line production of products, the production cost is saved, and the production efficiency of the enterprise is raised.

The invention discloses a mobile phone lens support frame continuous punching die. The mobile phone lens support frame continuous punching die conducts punch forming to products through an upper die, a lower die, a side hole punching die, an outer shape die-cutting die, a pre-molding stamp die, a middle hole thick die-cutting die, a scrap chopper die-cutting die, a fine molding stamp die, a half-cutting stamp die and a material discharge die-cutting die, wherein the upper die and the lower die are mutually meshed in a locating mode, and the side hole punching die, the outer shape die-cutting die, the pre-molding stamp die, the middle hole thick die-cutting die, the scrap chopper die-cutting die, the fine molding stamp die, the half-cutting stamp die and the material discharge die-cutting die are arranged between the upper die and the lower die. According to the mobile phone lens support frame continuous punching die, the production process is simplified, and thus actual production is enabled to be conducted conveniently and rapidly. At the same time, human and material resources are saved, the production cost is lowered, and the production efficiency of an enterprise is improved. The mobile phone lens support frame continuous punching die is suitable for flow line production of products.

The invention discloses a moulding plastic mould used for a surface cover of a cleaning machine. The moulding plastic mould used for the surface cover of the cleaning machine comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a fixed die plate of the fixed die is provided with a guide sleeve, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable die plate of the movable die, and the movable die does open and close movement by virtue of the guide pillar; and the movable die and the fixed die are correspondingly occluded to form one moulding cavity, the moulding cavity is a square box-like cavity, one side cavity of the square box-like moulding cavity is extended upward into a large-cambered-surface side cavity, the other side cavity of the square box-like moulding cavity opposite to the large-cambered-surface side cavity is a small-cambered-surface side cavity, the rest side cavities of the square box-like moulding cavity are straight side cavities, and the upper edge of the small-cambered-surface side cavity is provided with two hinge mounting cavities. By adopting the manner, a production process can be simplified and more human and material resources can be saved, so that the moulding plastic mould disclosed by the invention is applicable to flow line production of a product, production cost is saved, and production efficiency of an enterprise is greatly improved.

The invention discloses a plastic rubber forming mold of an inner cap of a cosmetic bottle. The plastic rubber forming mold of the inner cap of the cosmetic bottle comprises a fixed mold, a movable mold, a feeding port and a cooling water flow channel, wherein a fixed template of the fixed mold is provided with a guide sleeve in which a movable guide post is inserted; the guide post is fixed on a movable template of the movable mold; the movable mold is opened or closed through the guide post; the movable mold and the fixed mold are correspondingly engaged to form two forming cavities which are symmetrically arranged along an axial line of the movable template; the forming cavities with open upper openings are conversely frustum-shaped; the upper openings of the forming cavities are approximately elliptic; two ends of the elliptic upper openings are short straight sides; the circular arc sides of the upper openings are provided with clamping groove cavities; the lower openings of the forming molds are sealed ends; and the surfaces of the sealed ends are elliptic. Through the way mentioned above, the plastic rubber forming mold of the inner cap of the cosmetic bottle, disclosed by the invention, has the advantages of molding the inner cap of the cosmetic bottle rapidly, improving production efficiency of the plastic rubber mold as the inner caps of two bottles can be processed, improving a rate of finished products, lowering production cost and avoiding resource waste.

The invention discloses a plastic rubber mold for molding a transparent cover plate of a washing machine. The plastic rubber mold for molding the transparent cover plate of the washing machine comprises a fixed mold, a moving mold, a feeding inlet and a cooling water flowing channel, wherein a guide sleeve is installed on a fixed mold plate of the fixed mold; a movable guide column is inserted into the guide sleeve; the guide column is fixed on a moving mold plate of the moving mold; the moving mold is opened and closed through the guide column; the moving mold is correspondingly engaged with the fixed mold so as to form a first cover plate molding shape chamber and a second cover plate molding shape chamber; the first cover plate molding shape chamber and the second cover plate molding shape chamber are both rectangular thin plate chambers; and six hinging hook chambers are formed at the lower edge of a straight side chamber of the first cover plate molding shape chamber corresponding to an arced side chamber. In such mode, the production procedures are simplified, the practical production is more convenient and rapid, and meanwhile more human and material resources are saved, so that the plastic rubber mold is applicable to the assembly line production of products, the production cost is saved, and the production efficiency of an enterprise is improved.

The invention discloses a plastic rubber mould for forming an inner container of an eye cream bottle. The plastic rubber mould for forming an inner container of an eye cream bottle comprises a stationary mould, a movable mould, a feeding port and a cooling water passage, wherein a guide sleeve is installed on a stationary mould plate of the stationary mould, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable mould plate of the movable mould, and the movable mould makes open and close movement through the guide pillar; two forming cavities are formed after the movable mould and the stationary mould are correspondingly engaged, the two forming cavities are symmetrically arranged along the longitudinal axis of the movable mould plate, the upper openings of the forming cavities are in the shape of open bowels, and the cavity walls at the upper openings of the forming cavities are in the shape of vertical cylinders; the rectangular cooling water passage surrounding the forming cavities is arranged in the stationary mould; and both the two forming cavities are provided with independent feeding branch passages, and the feeding branch passages are communicated with the feeding port. Via the above way, the production procedure is simplified, so that actual production becomes more convenient and quicker, more labor and material resources are economized, the plastic rubber mould is applicable to the flow line production of products, the production cost is economized, and the production efficiency of an enterprise is greatly increased.

The invention discloses a wind drum left and right piece moulding plastic mould for an electric room heater. The wind drum left and right piece moulding plastic mould for the electric room heater comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a fixed die plate of the fixed die is provided with a guide sleeve, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable die plate of the movable die, the movable die does open and close movement by virtue of the guide pillar; the movable die and the fixed die are correspondingly occluded to form a wind drum left piece moulding cavity and a wind drum right piece moulding cavity, and the wind drum left piece moulding cavity and the wind drum right piece moulding cavity are symmetrically arranged along a lateral axis of the movable die plate; and the wind drum left piece moulding cavity is a semicircle cambered surface cavity three corners of which are respectively provided with screw connecting hitching leg cavities parallel to an axial section of an arc, and one straight edge of the wind drum left piece moulding cavity is provided with a splicing vertical side cavity. By adopting the manner, a production process can be simplified and more human and material resources can be saved, so that the wind drum left and right piece moulding plastic mould disclosed by the invention is applicable to flow line production of a product, production cost is saved, and production efficiency of an enterprise is greatly improved.

The invention discloses a moulding plastic mould for an upper cover of a foundation bottle. The moulding plastic mould for the upper cover of the foundation bottle comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a fixed die plate of the fixed plate is provided with a guide sleeve, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on the movable die plate of the movable die, and the movable die does open and close development by virtue of the guide pillar; the movable die and the fixed die are corresponding occluded to form two moulding cavities, the two moulding cavities are symmetrically distributed along a lateral axis of the movable die plate, each moulding cavity is a square box-like cavity the upper end face of which is provided with openings, four sides of each moulding cavity are cambered surfaces protruding outward, the inner wall of the side of each moulding cavity is provided with two symmetrical side clamping and hooking cavities, and the side clamping and hooking cavities are arranged at the inner edge of the opening on the upper end face of each moulding cavity. By adopting the manner, a production process can be simplified, the actual production is more convenient and efficient and more human and material resources can be saved, so that the base moulding plastic mould disclosed by the invention is applicable to flow line production of a product, production cost is saved, and production efficiency of an enterprise is greatly improved.

The invention discloses an upper male die of a punching die of a front frame fastener of a liquid crystal display. The upper male die of the punching die of the front frame fastener of the liquid crystal display is an upright body which has a specially-shaped cross section, and the lower end of the upright body is a diagonal plane; and the cross section of the upper male die is leftwards convex, the convex part of the cross section is circular, and all connecting parts of the cross section are of circular arc transition. Due to adoption of the mode, the production procedures are simplified, the actual production is enabled to be more convenient and rapider, and meanwhile, more manpower and material resources can be saved; and the upper male die disclosed by the invention is suitable for flow line production of products and has the advantages of saving the production cost and greatly improving the production efficiency of enterprises.

The invention discloses a scaffold type lens collar punching die of a tablet personal computer. The scaffold type lens collar punching die of the tablet personal computer comprises an upper die and a lower die, wherein the upper die and the lower die are mutually positioned and inosculated through a guide column fixed on the upper die; the upper die comprises an upper padding plate, a punch retainer plate and a discharge plate, all of which are sequentially stacked and then are connected and fixed on an upper die plate through dowels and screws, and the punch retainer plate is provided with a piercing punch with a flanging molding platform; a lower concave die with a locating device is embedded in a concave die plate of the lower die, and is provided with a waste discharge hole corresponding to the piercing punch; and the left side of the waste discharge hole of the lower concave die is provided with a locating plate tank vertical to the concave die plate. In such a way, production procedures can be simplified so as to make the actual production more convenient and rapider, meanwhile, more manpower and material resources are saved, and the scaffold type lens collar punching die is suitable for flow line production of products and has the advantages of saving production cost and greatly improving the production efficiency of enterprises.

The invention discloses a plastic mold for molding a rear body of an electric heater. The plastic mold comprises a fixed mold, a movable mold, a feeding hole and a cooling water flow channel, wherein a guide sleeve is installed on a fixed mold plate of the fixed mold; a movable guide pillar is inserted in the guide sleeve and is fixed on a movable mold plate of the movable mold; the movable mold does open and close movements via the guide pillar; the fixed mold and the movable mold form a molding cavity after occluding correspondingly; the molding cavity is a sheet cavity shaped like an elongated box; heat dissipation cover cavities shaped like fences are arranged on the bottom surface of the sheet cavity shaped like the elongated box and protrude outward to form a cambered surface; the heat dissipation cover cavities shaped like fences extend to two longer side cavities of the sheet cavity shaped like the elongated box; and six screw installing hole cavities distributed in two rows are arranged on the surfaces of the heat dissipation cover cavities shaped like fences. The plastic mold has the beneficial effects that the plastic mold can simply the production processes and simultaneously save more human and material resources, is suitable for assembly line production of products, saves the production cost and greatly improves the production efficiency of the enterprises.

The invention discloses a plastic mold for molding a front body of an electric heater. The plastic mold comprises a fixed mold, a movable mold, a feeding hole and a cooling water flow channel, wherein a guide sleeve is installed on a fixed mold plate of the fixed mold; a movable guide pillar is inserted in the guide sleeve and is fixed on a movable mold plate of the movable mold; the movable mold does open and close movements via the guide pillar; an oblique wedge block assisted oil cylinder is also arranged on the right side of the movable mold plate; the fixed mold and the movable mold form a molding cavity after occluding correspondingly; the molding cavity is formed through intersection and combination of a front sheet cavity and an upper sheet cavity; a rectangular air outlet cavity and a rectangular mask installing groove cavity are arranged on the front sheet cavity; a remote indicator light hole cavity is also arranged on the front sheet cavity; and a rectangular heat dissipation net installing cavity is arranged on the upper sheet cavity. The plastic mold has the beneficial effects that the plastic mold can simply the production processes and simultaneously save more human and material resources, is suitable for assembly line production of products, saves the production cost and greatly improves the production efficiency of the enterprises.

The invention discloses a blanking plug housing injection mould; a guide hole is disposed on a fixed mould plate of a fixed mould; a movable guide post is inserted in the guide hole; the guide post is fixed on a movable mould plate of the movable mould; the movable mould performs opening-closing movement through the guide post; a positioning clamping groove is disposed on the movable mould plate; a removable mould core is mounted on the movable mould plate; the removable mould core is clamped in the positioning clamping groove; two moulding cavities are formed by corresponding engaging of the movable mould with the fixed mould; the two moulding cavities are symmetrically arranged along the fixed mould plate transverse axis; the moulding cavities are hollow, long cylindrical cavities; two sets of waist-shaped holes are distributed on the outer cavity wall of each long cylindrical cavity; each set of the waist-shaped holes comprises three holes which are evenly distributed on the outer cavity wall. With the above mode, the production procedure is simplified; actual production is more convenient and efficient; more human and material resources are saved; the injection mould is suitable for product flow line production; the production cost is saved; and the enterprise production efficiency is greatly improved.

The invention discloses a molding plastic mold for a transparent explosion-proof jewelry display box. The molding plastic mold for transparent explosion-proof jewelry display box comprises a fixed mold, a movable mold, a feed inlet and a cooling water flow channel. A fixed template of the fixed mold is provided with a guide sleeve; a movable guide post is inserted into the guide sleeve; the guide post is fixed on a movable template of the movable mold; the movable mold conducts opening and closure movement through the guide post; the movable mold and the fixed mold are occluded to form two molding cavities, which are symmetrically arranged along a transverse axis of the movable template; the molding cavities are two rectangular cavities with a long side cavity of each one connected together; an unconnected long side cavity of one rectangular cavity is provided with a hook cavity in the middle; and an unconnected long side cavity of the other rectangular cavity is provided with a hook plate cavity in the middle. The above way simplifies production process, makes the actual production more convenient, and at the same time saves more human and material resources, and is suitable for assembly line production of products, so as to save production cost, and improve the efficiency of the enterprise.

The invention discloses a plastic mold for molding a baffle of a water-drop-shaped electric heater. The plastic mold comprises a fixed mold, a movable mold, a feeding hole and a cooling water flow channel, wherein a guide sleeve is installed on a fixed mold plate of the fixed mold; a movable guide pillar is inserted in the guide sleeve and is fixed on a movable mold plate of the movable mold; the movable mold does open and close movements via the guide pillar; the movable mold and the fixed mold form a molding cavity after occluding correspondingly; the molding cavity is a water-drop-shaped plane sheet cavity; a small locating bayonet cavity is arranged in the position, close to the top arc, at the upper end of the molding cavity; a straight-sided cavity is arranged at the lower end of the molding cavity; two rectangular locating bayonet cavities with downward openings are arranged on the straight-sided cavity; and a fixed clamp hook cavity is arranged in the position, close to the middle position between the two rectangular locating bayonet cavities, on the plane of the molding cavity. The plastic mold has the beneficial effects that the plastic mold can simply the production processes and simultaneously save more human and material resources, is suitable for assembly line production of the products, saves the production cost and greatly improves the production efficiency of the enterprises.

The invention discloses a punching die of a stiffening plate of a liquid crystal display base. The punching die of the stiffening plate of the liquid crystal display base comprises an upper die and a lower die; the upper die is in cooperative movement with a guide sleeve arranged on the lower die by a guide pillar fixed on the upper die and is correspondingly occluded with the guide sleeve of the lower die, and the upper die comprises an upper forming male die, an upper clamping plate and an upper padding plate which are fixed on an upper die plate in sequence; and the lower die comprises a lower forming female die and a lower padding plate which are fixed on the upper plane of a lower die plate, the forming part of the lower forming male die is shaped as an isosceles trapezoid, and four angles of the isosceles trapezoid are of circular arc transition. Due to adoption of the mode, the production procedures can be simplified, and meanwhile, more manpower and material resources can be saved; and the punching die disclosed by the invention is suitable for flow line production of products and has the advantages of saving the production cost and greatly improving the production efficiency of enterprises.

The invention discloses a body molding plastic die of an air purifier. The body molding plastic die of the air purifier comprises a fixed die, a moving die, a material inlet and a cooling water flow channel; a fixed die plate of the fixed die is provided with a guide sleeve; a movable guide post is inserted into the guide sleeve, and is fixed on a moving die plate of the moving die; the moving die performs opening and closing movements through the guide post; the moving die and the fixed die are correspondingly meshed so as to form a molding cavity; the molding cavity has the structure that a base cavity is arranged on one side surface of a square-case-shaped thin plate cavity; two ends of the base cavity are semi-circular cavities; the side surface of the square-case-shaped thin plate cavity, which is close to the semi-circular cavity parts of the base cavity, is provided with a circular arc transition cavity; a round air absorption grid cavity and a fan electric wire groove cavity are formed in the center of the square-case-shaped thin plate cavity; and one end of the fan electric wire grove cavity is communicated to the round air absorption grid cavity. Through the mode, production procedures are simplified; much labor and material resources are saved; the production cost is saved; and the production efficiency of enterprises is improved.

The invention discloses a plastic and rubber mold for molding of a front cover of a drop-shaped electrical heater. The plastic and rubber mold comprises a fixed mold, a movable mold, a feed inlet and a cooling water channel, wherein a guide sleeve is mounted on a fixed mold plate of the fixed mold, a movable guide pillar is inserted into the guide sleeve and is fixed on a movable mold plate of the movable mold, the movable mold realizes open and close movement through the guide pillar, the movable mold is correspondingly engaged with the fixed mold to form a molding cavity which is drop-shaped, a plurality of drop-shaped rib chambers mutually connected through invagination are arranged in an arc thin plate chamber projecting upwardly, and 6 grab chambers used for installation are arranged on a periphery inner cavity surface of the molding cavity. Therefore, production processes are simplified, actual production is more convenient and faster, more human and material resources are saved, the plastic and rubber mold is suitable for flow line production, production cost is saved, and production efficiency of an enterprise is substantially improved.

The invention discloses a plastic rubber mould for forming a rear control cover plate of a washing machine, which comprises a stationary mould, a movable mould, a feeding port and a cooling water passage, wherein a guide sleeve is installed on a stationary mould plate of the stationary mould, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a feeding port plate of the stationary mould, a guide sleeve is sheathed on a movable guide plate of the movable mould, the guide sleeve on the movable mould plate is sleeved on the guide pillar, and the movable mould makes open and close movement through the guide pillar; and one forming cavity is formed after the movable mould and the stationary mould are correspondingly engaged, the forming cavity is a long-strip cavity with an L-shaped cross section, the insertion part of two vertical surface cavities of the long-strip cavity is an arc surface cavity, a plurality of reinforcing rib cavities are arranged on the inner side surface of the arc surface cavity, and a power line threading cavity is arranged on one vertical surface cavity. Via the above way, the production procedure is simplified, so that actual production becomes more convenient and quicker, more labor and material resources are economized, the plastic rubber mould is applicable to the flow line production of products, the production cost is economized, and the production efficiency of an enterprise is greatly increased.