1345results about How to "Facilitate automated production" patented technology

The invention discloses a laser indirect compound micro plastic forming device, belonging to the field of laser processing technology of parts of MEMS (Micro-electromechanical Systems). The laser indirect compound micro plastic forming device consists of a laser loading system, a forming system and a control system. In a laser indirect compound micro plastic forming method, pulse laser is used for driving a flying plate to move at a high speed; after moving for a certain distance, the flying plate collides with a target workpiece on a special compound micro die at a high speed; and the collided target workpiece gets high-energy momentum and is extruded between the flying plate and the special compound micro die. Since the target workpiece is limited by the special compound micro die, the target workpiece forms the shape of the special compound micro die during the extruding process. The special compound micro die is provided with hollowing dies and terrace dies which are arranged in arrays, so that the compound process of drawing, punching and trimming and batch forming of the target workpiece can be realized by primary impacting, and the hollowing dies and the terrace dies on thespecial compound micro die can be designed according to the forming and quantity of the target workpieces as required so that the batch forming of the target workpiece can be realized under differentforming requirements.

The invention discloses a cutting-stirring friction welding composite processing device for a floating double-shaft-shoulder double-stirring needle and a manufacture method thereof, and particularly relates to a combined or composite processing device capable of simultaneously carrying out milling or cutting processing and stirring friction welding processing and a method thereof. The cutting-stirring friction welding composite processing device for the floating double-shaft-shoulder double-stirring needle integrates a cutting system or a milling system, a stirring friction welding system, a forced cooling system, a gas protection system, a temperature sensing system, a pressure induction system, a milling liquid supply system and a sensing-free system. The cutting-stirring friction welding composite processing device has functions of temperature control, gas protection, pressure detection, cooling liquid protection, milling head replacing and floating double-shaft-shoulder self-supporting stirring friction welding. The method for carrying out cutting-stirring friction welding composite processing on workpieces can meet strength requirements of mechanical processing of ferrous light metal materials, carbon steel materials and alloy steel materials. The cutting-stirring friction welding composite processing device for a floating double-shaft-shoulder double-stirring needle and the manufacture method of the cutting-stirring friction welding composite processing device reduce manufacture procedures, save processing cost, have the advantages of being high in efficiency, excellent in quality, high in stability and saving in energy, break through limitation of conventional machining technology, form a new method and a new thought for machinery processing, and have wide application prospects in industries of heating, air conditioners, ice manufacture, freshness keeping, medicine preparation, construction, aquatic products and foods.

The invention relates to a microbial inoculum for fermenting and producing organic fertilizers, comprising cellulomonas, bacillus, lactobacillus, methagen, thiobacillus, streptomyces, thermoactinomyces, thermomonospora, azotobacter, nitrosomonas, nitrobacter, rhizobium, aspergillus, yeast, penicillium, humicola, rhizopus and mycorrhizal fungi. In addition, the invention also relates to organic fertilizers fermented and produced by using the microbial inoculum and a method for fermentation and production.

An antistaling method for the packed food features that a flow control system is coupled to the packing machine to quantitatively spray the antiseptic antistaling liquid onto the surface of said food or in the packing bag.

A apparatus implemented using a programmable computer that automatically generates the rules required by a software rules engine as a process flow diagram is designed. The apparatus includes a developer interface; an editing interface, and a rules generator. A developer interface enables the user to define functions and variables together with their properties from the business application. An editing interface allows the user to define the logical rules the business would follow in performing the business application by constructing a process flow diagram and associated tables using the functions and variables defined in the developer interface. The rules generator then automatically parses the flow diagrams and tables defined by the business user and, using the functions and variables defined in the developer interface, generates rules for a rules engine. The rules can then be deployed to a controller that implements the process automatically based on the input rules.

An electronic cigarette vaporizer comprises a vaporizer body and a filter tip. The filter tip is a cylindrical flexible body located on the outside of one end of the vaporizer and arranged coaxially with the vaporizer body. Peripheral surfaces of the vaporizer body and the flexible body are wrapped with a first sticker, by means of which the vaporizer body and the filter tip are tightly wrapped. The use of glue to adhesively bond the vaporizer body and the filter tip is no longer needed, which completely avoids the glue being harmful to the human body. Production of filter tips can be automated and user experience is improved. Furthermore, when it needs to replace the filter tip, it only needs to tear off the first sticker, which facilitates the replacement of the filter tip, thus the operation is easy and cost-save.

The invention relates to a microbial agent used for producing a soil modifying agent by fermentation, consisting of fiber monad, bacillus, lactobacillus, methanobacteria, thiobacillus, streptomycete, high-temperature actinomyces, high-temperature monad, azotobacteria, nitration monad, nitration bacilus, rhizobium, koji mold, leaven, blue mold, detritus mold, rhizopus as well as mycorrhizal fungi and substrate. In addition, the invention also relates to a soil modifying agent produced by the fermentation of the microbial agent, application thereof and the like.

The invention discloses a method for directly generating a tool path based on measured data. The method comprises the following steps of: biasing a point cloud curved surface by means of directly biasing points; establishing a reference curved surface according to the shape and size of biased point cloud and planning the tool path on the reference curved surface; projecting a tool path point on the reference curved surface to the biased point cloud so as to obtain initial tool location information by employing a directed projection method; fitting the projection point by using a segmented triple Bezier curve, re-sampling the projection point by employing an equal arc length method to generate a self-adaptive tool path so as to improve the machining precision; and correcting the sampling point by employing point-based local neighboring orthogonal projection to improve to precision so as to obtain the final tool location point information. The numerical control machining tool path is directly generated by the measured data, a complex process of reconstructing a curved surface model is avoided, reverse engineering and a numerical control technique are effectively integrated, the manufacturing efficiency and precision are improved, and automation is conveniently realized.

The invention relates to a production method of a starch empty capsule. The raw material used is a low viscosity starch gel liquid. A preparation method of the low viscosity starch gel liquid comprises the following steps: mixing gel, a plasticizer and water; stirring and dissolving; then, adding starch or modified starch; and heating to gelatinize the starch. The preparation method is characterized by further comprising the step of adding amylase for enzyme reaction to obtain the gel liquid with the viscosity of 1000-7000cps. Production conditions such as dipping temperature, temperature of a gel disc and temperature of a drying tunnel which are strictly controlled are obtained when the hollow capsule is prepared by using the low viscosity starch gel liquid by means of repeatedly researching and testing the technological parameters of each step in production of the hollow capsule. By taking the starch as the raw material, a hollow plant capsule product which satisfies the requirements of pharmacopeia can be produced. The production method disclosed by the invention is simple in process and convenient to operate. Existing capsule production equipment can be directly utilized, so that the production method is suitable for industrialized production.

The invention discloses an automatic loading and unloading device for a numerically-controlled machine tool. The automatic loading and unloading device is driven by using an axis-X driving structure and an axis-Z driving device, and a glass workpiece is grabbed by virtue of a flexible air cylinder, a rotating air cylinder and a vacuum sucking disc, so that automatic loading of glass pieces to be machined and automatic unloading of the machined glass workpiece are realized; because the numerically-controlled machine tool is in a double-head design, four positioning jigs are provided, and a second positioning jig and a fourth positioning jig load during the machining of a first poisoning jig and a third positioning jig, so that automatic loading and unloading can be realized, circulating machining without stopping is also realized, and the machining efficiency is greatly improved.

The present invention relates to die machining and is especially the machining of stretching die and bending die with thick metal board. Laser shock wave is used as the forming force source in machining steel board die. The machining process includes rough shocking course and fine shocking course and in-situ detector with laser displacement probe is used. The equipment incldues laser generator, laser guide system, shocking head, workpiece fixture system and control system. Owing to that the laser parameters are precise and controllable, the present invention has high repeatability and is suitable for automatic production. The present invention can form large complciated die and die with precise fine part.

The invention provides a microbial composition comprising acetobacter aceti, beauveria bassiana, azospirllum brasilense, nocardia cellulans, bacillus mucilaginosus, metarhizium anisopliae, trichoderma aureoviride and the like. The microbial composition can be stably combined in a microbial agent, is used for improving soil / land and especially can be used for effectively improving soil polluted by heavy metals.

The invention provides a flexible composite membrane, a preparation method of the flexible composite membrane, and a display device. The flexible composite membrane comprises a buffer layer, a coolingfin and a shielding layer, the cooling fin is arranged on the side of the buffer layer, a bending gap is arranged on the cooling fin, and the shielding layer is arranged on the side, far from the buffer layer, of the cooling fin. Therefore, the flexible composite membrane is effectively used in an electronic device, the internal and external impact forces of the electronic device are buffered, and the flexible composite membrane also has an excellent cooling capability and an excellent electromagnetic shielding function, further has an excellent bending performance, and is lighter and thinner.

The invention discloses a method for manufacturing a blank of a pipe clamp and belongs to the field of construction. The method comprises the following steps that 1, a pipe clamp precoated sand mold is designed and manufactured according to a design drawing of the pipe clamp; 2, the precoated sand mold of the pipe clamp is placed on an automatic molding machine, and a precoated sand pouring sand shell model and a sand core model are manufactured; 3, pouring is carried out; and 4, a casting is taken out and cleaned. The method has the beneficial effects that production of the blank of the pipe clamp can be efficiently achieved, materials and manpower can be saved, and the mechanical machining amount can be reduced; and casting defects can be reduced, the yield is increased, and automatic production can be easily achieved.

The invention provides a live microbial composition used for producing a saline land improvement agent in fermentation mode. In addition, the saline land improvement agent produced by the microbial composition in fermentation mode and the like is further provided. The saline land improvement agent is used in methods for improving saline land and improving plant survival rate in saline land and is especially suitable for coastal native saline land.

The invention provides a novel method for preparing a molybdenum-copper component and belongs to the technical field of the molybdenum-copper forming. The method adopts the powder injection molding technology to prepare a molybdenum-copper injection blank, and then prepares the molybdenum-copper component by the steps of degreasing, presintering, sintering and the like. The sintered product is subjected to the heat treatment to obtain the molybdenum-copper component finished product with excellent performance and high size precision. The invention has the advantages of high utilization rate of the materials, no need of subsequent processing and capacity of batch production of the molybdenum-copper component product with high shape complexity and excellent combination property.

The invention discloses a process for producing starch sugar. The process comprises the following steps of: pulp-conditioning edible starch; liquefying; passing liquefied starch through a primary floating clarifier, guiding an upper floating sugar dreg liquid into a primary buffer tank, and then entering a primary disc-type centrifuge to be centrifugated and separated so as to extract sugar dregs; combining a clear sugar liquid flowing out of the primary disc-type centrifuge and a clear sugar liquid flowing out of the primary floating clarifier and flowing into a saccharifying tank to be saccharified into a saccharified liquid; passing the saccharified liquid through a secondary floating clarifier, guiding an upper floating sugar dreg liquid into a secondary buffer tank, and then enteringa secondary disc-type centrifuge to be separated so as to extract sugar dregs; combining a clear sugar liquid flowing out of the secondary disc-type centrifuge and a clear sugar liquid flowing out ofthe secondary floating scum clearing device and filtering by passing through a membrane micro-filtration system; and flowing a micro-filtered concentrated liquid containing dregs back to the secondary buffer tank, entering a micro-filtered clear sugar liquid into an ion exchange system to be decolorized and desalted, and then finally concentrating into a product. According to the process for producing the starch sugar disclosed by the invention, filter aids and activated carbon are not required in the clarification and the filtration processes, and high-purity sugar liquid can be obtained through the efficient operation of solid-liquid separation equipment; and meanwhile, sugar dregs without the filter aids and the activated carbon are extracted and can be used as a feedstuff raw materialfor animals, thereby changing waste into valuable, and no discharge of filtered solid wastes during the whole process exists.

The present invention is an antenna structure of a radio frequency identification system transponder, especially an antenna structure wherein an insulation layer and a foldback circuit, an opening of which faces toward a coupling part, are provided at corresponding positions of an antenna body which is provided with the coupling part. The foldback circuit is provided with a radio frequency integrated circuit, such that radio signals can be transmitted by induction by the foldback circuit and the coupling part. By this foldback circuit, an issue of directivity of the radio signals can be reduced, an effective read range of the radio signals can be increased, as well as a near field induction function and a far field induction function can be provided at a same time. Therefore, when manufacturing an RFID transponder, a production speed can be increased and production cost can be reduced.

The invention relates to an electronic cigarette, a manufacture method of the electronic cigarette, and an injection method of the electronic cigarette. The electronic cigarette comprises a power unit, an atomizer unit, and a nozzle and liquid bottle unit; the units are assembled in sequence; the bottom end of a liquid bottle of the nozzle and liquid bottle unit is provided with an injection through hole hermetically connected through a plug. A gas passage forms among the liquid bottle, an outer tube and a nozzle. A nozzle liquid storage unit is assembled by: unplugging the plug, injecting tobacco juice into the liquid bottle, pressing the plug into the injection through of the liquid bottle with the injected tobacco juice, and mounting the liquid bottle with the mounted plug into the nozzle and liquid bottle unit. The injection method includes: making the protruding liquid injection through hole in the bottom end of the liquid bottle and manufacturing the plug used for plugging the injection through hole; sealing the gas passage of the electronic cigarette; inserting an injection head into the injection through hole of the liquid bottle for injection; unplugging the injection head and hermetically connecting the plug into the injection through hole in the bottom end of the liquid bottle. The method of assembling the liquid bottle prior to injection is provided to adapt to automatic high-efficiency production of electronic cigarettes and the injection method of electronic cigarettes.

The invention discloses a preparation method of W-Ni-Fe alloy parts. The preparation method includes the steps of (1) material preparing by using reducted tungsten powder, hydroxy nickel powder and hydroxy iron powder as metal powder; (2) powder blending by weighing W powder, Fe powder and Ni powder in the proportion of 95:3.5:1.5; (3) binder preparation; (4) W-Ni-Fe materials mixing and feeding; (5) pelletizing; (6) injection molding; (7) solvent degreasing; (8) thermal debinding; (9) sintering; (10) thermal treating after sintering. By the preparation method, problem caused by using the present manufacturing process of W-Ni-Fe alloy is solved, so that product shapes are diversified, product design is liberated, mass production is implemented, manufacturing cost is reduced and the like.

The invention relates to a method and a device for laser shock forming on the basis of a polyurethane rubber film. The method is characterized in that shock waves induced by laser are used as a power source for forming; the polyurethane rubber film is used as a concave film for the laser shock forming; and the stress condition of a plate under the action of the shock waves is changed to achieve the shock forming of a complicated curved surface. The device comprises a laser generating device, a light guide system, a laser shock head, a polyurethane rubber film system and a control system and is also provided with a detection feedback system with a displacement measuring device. According to the requirement of the curved surface shape and forming rules of a plate, laser shock process parameters are optimized, the polyurethane rubber of proper hardness and thickness are selected, and the plate is deformed under the associative action of the shock waves and the polyurethane rubber. The device not only can achieve the complicated and precise forming of the plate, but also can carry out the flexible leveling of the plate, and also can be applied to the surface shock strengthening treatment of materials.

The invention discloses a workblank manufacturing method of an automobile brake disc, and belongs to the field of automobile accessory manufacturing. The method comprises the following steps that firstly, according to design paper of the brake disc, and a precoated sand shell mold and a sand core mold are designed and manufactured; secondly, the sand shell mold or sand core mold is placed on a sand shell or sand core automatic forming machine to manufacture a precoated sand casting sand shell model and a sand core model; thirdly, pouring is carried out; and fourthly, a casting is taken out and cleaned. The beneficial effects that production of the brake disc workblank can be efficiently achieved, materials and manpower are saved, mechanical allowance is reduced, casting defects are reduced, the yield is improved, and automation production is easily achieved are achieved.

A sand shell mold for manufacturing the blank of a vehicle braking disc belongs to the field of manufacturing of car accessories, and comprises an upper mold and a lower mold; the junction surface between the upper mold and the lower mold is a poured parting surface of the braking disc; the upper mold comprises an upper mold plate and an upper cavity; the lower mold comprises a lower mold plate and a lower cavity; the lower mold plate is positioned at the periphery of the lower cavity; the lower cavity is formed inside the lower mold plate; the lower cavity is the same as a part below the parting surface of the braking disc in shape; and the size of the lower cavity is equal to the size of the part below the parting surface of the braking disc and the thickness of a sand shell. The sand shell mold has the characteristics that the production of the blank of the braking disc can be realized efficiently, materials and labors are saved, the mechanical processing capacity is reduced, casting flaws are reduced, the yield is improved, and the automatic production is easy to realize.

The invention discloses a power battery module, an assembling method and an electric vehicle. The power battery module comprises a battery compartment, flexibly packaged electric cores and a PBC plate arranged at the upper part of the battery compartment; a tab is arranged on the upper side of each flexibly packaged electric core; the battery compartment comprises a main fixed bracket in the middle; spliced brackets are arranged on the left and right sides of the main fixed bracket in a clamping manner; a plurality of electric core clamping grooves spliced by the main fixed brackets and the spliced brackets are formed in the left and right sides of the battery compartment; the electric core clamping grooves are longitudinally arranged along the battery compartment; the flexibly packaged electric cores are clamped in each of the electric core clamping grooves in sequence; tab perforating holes are formed in the position, corresponding to the tabs, in the PCB plate; the positive electrode tabs and the negative electrode tabs of the flexibly packaged electric cores upwardly penetrate through the corresponding tab perforating holes to form connection parts; the connection parts are bent to be clung to the PCB plate; and the connection parts are in spot welding connection with conductive nickel sheets on the surface of the PCB plate. The power battery module can avoid damage of the flexibly packaged electric cores and the environment pollution caused in the tin soldering process; and in addition, the power battery module is high in the assembling efficiency, suitable for industrial production and capable of ensuring reliable connection as well.

The invention discloses a method and a system for detecting a screen dead pixel based on a camera. The method comprises: obtaining a test image of a screen in a test scene and sending the test image to a computer by a camera; calculating an average brightness of the received test image and generating a preset threshold by a computer; and obtaining the number of the dead pixels in the current screen and recording the positions of the dead pixels after the values of the pixel points in the test image are compared with the preset threshold one by one. The camera is utilized to collect image information of the screen in different test scenes, the computer judges the dead pixels existing in the current screen and the positions of the dead pixels, and the fussy work is controlled by the computer, so that the feasibility is strong, the cost is low, the detecting speed and the detecting efficiency are improved, the manual work pressure is reduced, and convenience is provided for screen automatic production.

The invention discloses a battery pole piece and a method for preventing the battery pole piece from being curled. The battery pole piece comprises a metal current collector, wherein an active material layer is arranged on side of the metal current collector; and a high polymer material layer is arranged on the other side of the metal current collector. According to the battery pole piece disclosed by the invention, the high polymer material layer is arranged on one side, on which the active material layer does not need to be arranged, of the metal current collector, and stress caused by extension of the active material after rolling can be offset or partially offset, so that the pole piece curling problem caused by single-sided coating and rolling of the pole piece can be solved.

The invention provides a USB connector based on TypeC. The USB connector comprises a housing and plug-in assemblies. The plug-in assemblies comprise a conductive terminal and an insulating body. The conductive terminal comprises upper conductive terminals and lower conductive terminals. The upper conductive terminals and the lower conductive terminal are formed into a row of terminals in a one-step manner. The upper conductive terminals comprise an upper grounding terminal, an upper power terminal, an upper CC terminal, an upper D+ terminal, and an upper D- terminal. The lower conductive terminals comprise a lower grounding terminal, a lower power terminal, a lower CC terminal, a lower D+ terminal, and a lower D- terminal. Using the USB connector simplifies structure, reduces assembling difficulty, and the USB connector has stable and reliable quality.

The invention relates to an efficient electrode wire for precision mould cutting. The efficient electrode wire comprises a core material and a shell layer wrapping the surface of the core material, the core material is made of yellow copper from the processes of smelting, casting, stretching and annealing, the shell layer is a discontinuous shell layer formed by heating, continuously drawing and continuously annealing a zinc metal plating layer plated on the yellow copper core material, and the discontinuous shell layer comprises shell particles which radially cover 40-90% of the surface of the core material and are distributed at intervals along an axial direction of the surface of the core material. The invention further relates to a preparation method of the electrode wire. The preparation method is simple in production technology, strong in operability, less in preparation steps, simple in production equipment and easy to prepare satisfactory products and realize large-scale and automated production. The efficient electrode wire is strong in universality and is particularly suitable for precision mould cutting.

The invention discloses a touchpad fitting alignment system based on machine vision. The touchpad fitting alignment system comprises a rack, a platform with a position to be grabbed, a fitting position and a calibration position, a conveying and locating device, an input mechanism, an output mechanism, a mechanical arm and a calibration and alignment mechanism, the output mechanism is used for outputting a finished fit product, the mechanical arm is used for grabbing aluminum sheets, the calibration and alignment mechanism is used for calibrating the mechanical arm, the platform is horizontally borne by the rack, the conveying and locating device, the input mechanism and the output mechanism all stretch out from the rack, a conveying outlet of the conveying and locating device exactly faces to the position to be grabbed, and a conveying outlet of the input mechanism and a conveying inlet of the output mechanism exactly and respectively face the fitting position. The calibration and alignment mechanism is arranged under the calibration position. The position to be grabbed, the fitting position and the calibration position are separated from one another, and are all located within the coverage range of the projection of the movement trail of the mechanical arm on the platform. The calibration and alignment mechanism is electrically connected with the mechanical arm. According to the system, the aluminum sheets can be pasted on a touchpad automatically and precisely in an alignment mode.