41results about How to "Ensure placement stability" patented technology

The invention relates to the technical field of resin tile production, and discloses a die pressing device for resin tile production. The device comprises a hollow base, wherein the upper end of the hollow base is fixedly connected with a fixing frame through a plurality of supporting rods, the inner walls on the left and right opposite sides of the lower end of the fixing frame are rotatably connected with a lower die pressing roller through a rotating shaft, one end of the rotating shaft penetrates through and extends out of the fixing frame and is fixedly connected with a driven gear, the outer wall of the fixing frame is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with a driving gear meshing with the driven gear. The die pressing device for resin tile production has the advantages that the distance between an upper die pressing roller and the lower die pressing roller can be quickly adjusted according to the required die pressing depth, and use is facilitated.

The invention discloses a convenient-to-move multifunctional ping-pong table for pupils. The ping-pong table comprises a ping-pong tabletop, first table legs, second table legs and a storage box, the first table legs are arranged at the lower end of the ping-pong tabletop, one second table leg is arranged on one side of each first table leg, the storage box is arranged on the lower side of the ping-pong tabletop, a plurality of self-locking rails are fixedly arranged on the upper surface of the storage box, self-locking pulleys are arranged on the lower surface of the ping-pong tabletop, and the storage box and the ping-pong tabletop are slidably connected through the self-locking pulleys and the self-locking rails. Stable placement of the ping-pong tabletop is realized by arranging the first table legs and the second table legs; a function of up-down moving of wheels is realized by arranging a pushing rod, electric rails and electric sliders; a function of storage and placement of rackets is realized by arranging a racket storage groove; a function of storage and placement of ping-pong balls is realized by arranging a ping-pong ball storage groove. The convenient-to-move multifunctional ping-pong table is simple in structure, reasonable in design, more humanized and suitable for popularization and use.

The invention discloses an automatic assembling machine for medical reagent cards, comprising an assembling unit. An upper shell feeder and a lower shell feeder are arranged outside the assembly unit, and the upper shell feeder and the lower shell feeder are close to the assembling unit. An upper shell conveyor and a lower shell conveyor are respectively installed on one side, and an assembly conveyor is installed on the side of the assembly unit away from the upper shell feeder and the lower shell feeder, and the upper shell conveyor and the lower shell conveyor are installed. One end away from the upper shell feeder and the lower shell feeder penetrates the side wall of the assembly unit. In the present invention, an assembly conveyor is arranged inside the assembly unit, and the automatic clamping manipulator is controlled to clamp and place the thermal image strips cut by the thermal image strip cutting device in the upper shell, and then the automatic assembly manipulator will move the lower shell. The lower shell conveyed by the conveying device is clamped above the upper shell and pressed together by the pressing plate, so that the automatic assembly of the reagent card can be realized.

The invention discloses a dialyzate transporting and automatic centralizing device which comprises a device trolley A. The device trolley A comprises a load-bearing plate A, four rollers A, a blocking plate A and a supporting plate A, wherein the blocking plate A is vertically arranged at the rear end of the load-bearing plate A, and the blocking plate A and the load-bearing plate A are integrally formed into an L-type structure; the supporting plate A is arranged below the rear end face of the blocking plate A, the connection end of the supporting plate A is fixedly connected with the blocking plate A, the rear end of the supporting plate A is inclined downward by 45 degrees, and the distance L1 between the connection end and the tail end of the supporting plate A is larger than the distance L2 between the connection end of the supporting plate A and the bottom end of the blocking plate A; when the blocking plate A is inclined, a dialyzate barrel borne on the load-bearing plate A is inclined along with the blocking plate A so that dialyzate contained in the dialyzate barrel can be centralized to the bottom of the dialyzate barrel. The dialyzate transporting and automatic centralizing device has dialyzate transporting and automatic centralizing functions, the dialyzate at the bottom of the related dialyzate barrel can be further sucked, and resource waste is avoided.

The invention discloses a placing frame of circular plates for building construction. The placing frame comprises a support body, and further comprises a clamping assembly, a top pressing assembly anda side pressing assembly, wherein the top pressing assembly is symmetrically arranged on the support body in a front-back symmetry mode, the side pressing assembly is symmetrically arranged on the support body in a left-right symmetry mode. The placing method comprises the following steps of a, preparing working; b, hoisting and placing of circular plates; c, pressing the side surface of the circular plates; d, pressing the top surface of the circular plates. According to the placing frame and the placing method, the circular plates are vertically placed through the placing frame, and mutualextrusion cannot be caused between every two adjacent round plates; the clamping and positioning in various directions of the side surface and the top surface of the circular plates are realized through the design of the top pressing assembly and the side pressing assembly, so that the placing firmness of the circular plates can be effectively ensured, and meanwhile, the bottom of the circular plates can be clamped through the design of the clamping assembly, and the clamping assembly can be adjusted according to the thickness of the circular plates, so that the use range of the placing framecan be enlarged effectively.

The invention discloses a protective cover for a steaming oven, which comprises a U-shaped base, a top guard plate assembly is arranged above the U-shaped base, a front guard plate assembly is arranged at the front end of the U-shaped base, and a rear guard plate assembly is arranged on the U-shaped base. A back plate assembly is arranged on the side, and a clamping assembly is arranged inside the U-shaped base. The installation method of the present invention comprises the following steps: 1) the installation between the top guard plate assembly and the U-shaped base; 2) the installation of the front guard plate assembly and the top guard plate assembly; 3) the clamping assembly and the U-shaped base 4) the installation of the back plate assembly and the U-shaped base; 5) the installation of the compression component and the back plate. The top shield assembly of the present invention shields and protects the top of the steaming oven, the front shield assembly shields and protects the steaming oven from the front side, and the rear abutment plate assembly supports and limits the rear wall of the steaming oven. The design of the clamping assembly can The left and right sides of the steaming oven are clamped and fixed in the protective cover, which makes the structure of the steaming oven more stable and improves the safety performance.

The invention relates to the technical field of filter stick dishing, and discloses a paper box clamping device on a filter stick dishing lifting mechanism, which comprises a U-shaped supporting seat, strip-shaped openings are formed in the side walls of two vertical parts of the U-shaped supporting seat, and the inner walls of the upper and lower opposite sides, corresponding to the strip-shaped openings, of the U-shaped supporting seat are rotationally connected with the same rotating screw rod through bearings; the bottom of the inner wall of the U-shaped supporting base is fixedly connected with a rotating mechanism used for driving the two rotating screws to rotate synchronously, the rod walls of the rotating screws are sleeved with lifting blocks in a threaded mode, the side walls of the two lifting blocks are both fixedly connected with side plates, and the same bottom plate is fixedly clamped between the lower ends of the two side plates. And the same top plate is fixedly clamped between the upper ends of the two side plates, and two first rectangular openings are symmetrically formed in the surface of the bottom plate. The paper box clamping and holding device on the filter stick tray loading lifting mechanism has the advantages that the placing stability of the whole paper box is guaranteed, the paper box clamping and holding device can be suitable for stable clamping and holding of paper boxes of different sizes, and the applicability is good.

The invention discloses a cleaning device for processing hardware accessories, comprising a cleaning box, a placing frame and a cleaning nozzle are arranged in the cleaning box, the placing frame includes a swinging frame and at least two placing frames, the placing frame is located on the swinging frame, and the placing frame is placed on the swinging frame. The surface of the frame is evenly provided with water leakage holes, one end face of the cleaning box is provided with a pick-up port, the pick-up port is provided with a movable door assembly, and the cleaning nozzle is located above the placement rack. The structure design of the invention is ingenious and reasonable, the classification and synchronization of the hardware accessories are realized through the design of at least two placement frames, the accumulation and cleaning of different types of hardware accessories are avoided, and the scientific cleaning operation is realized. Discharge, so that the placing frame can achieve the dual effect of cleaning and drying. At the same time, through the design of the pickup port on the cleaning box, combined with the practicality of the swing frame, after the cleaning operation is completed, the placing frame can be rotated towards the pickup port at a certain angle. , so as to facilitate the collection of cleaned hardware accessories.

The invention discloses a drilling device for an integrated stove stainless steel sheet. The drilling device comprises a workbench and a drilling assembly; a workbench comprises a first workbench body, a second workbench body and a placement table; the first workbench body and the second workbench body are arranged on the two sides of the placement table in a mutual perpendicular mode; the drilling assembly is located on the placement table and comprises a fixed plate, a rodless cylinder, a drilling head and a rotating motor; the drilling head is slidably connected with a sliding block of therodless cylinder through a clamping frame assembly; the rear side of the fixed plate is provided with an extension plate; and a motor shaft of the rotating motor is connected with the extension plate.The drilling device for the integrated stove stainless steel sheet is reasonable in overall structure design, convenient to use and operate, and high in practicability, through double design of the first workbench body and the second workbench body, in combination with the rotating motor for use, continuous drilling operation of the drilling device can be achieved, the working speed of the drilling device is effectively increased, the safety performance of the whole drilling operation can be improved, and operation is automatic.