75results about How to "Improve production flexibility" patented technology

The invention discloses a spraying robot based on visual identification and a control method thereof, and comprises the spraying robot based on visual identification and the control method of the spraying robot based on visual identification. The spraying robot based on visual identification comprises a spraying room, and an upper conveying chain, a lower conveying chain, a visual identification system, a control box 1, a manipulator 1, a computer control terminal 1, a powder recoverer, a control box 2, a manipulator 2 and a computer control terminal 2 arranged on the spraying room. The control method of the spraying robot based on visual identification comprises the steps of: (1) conveying of workpieces into the spraying room; (2) identification of the types of the workpieces; (3) obtaining of three-dimensional models of the workpieces; (4) planning of a spraying path; and (5) spraying of the workpieces. The spraying robot based on visual identification enables the spraying to be not only for one workpiece, but for one type of workpieces, and performs parametric programming for the same type of workpieces to improve the adaptability of the sprayed workpieces.

The invention relates to a method for producing an anti-corrosion pattern in production of a printed circuit board, and the method comprises the steps of: drilling a hole, metalizing the hole, performing electrophoretic coating of a resist, producing the anti-corrosion pattern by laser, performing chemical etching and the like. The method with the electrophoretic coating of a resist and the production of the anti-corrosion pattern by the laser is adopted for replacing an existing tenting method process with the steps of hot-press lamination of an anti-corrosion photoinduced masking dry film, exposure, developing and the like or replacing the steps of pattern electroplating of an anti-corrosion metal layer and the like. According to the method disclosed by the invention, a process route for producing the anti-corrosion pattern is shortened, the operation steps are simplified, the operability is improved, the anti-corrosion coating is applied by electrophoresis, materials are easy to obtain, the operation is simple and easy, and the formed anti-corrosion coating is thin in thickness, uniform and reliable; and the anti-corrosion pattern formed by direct photoetching through the laser method is high in precision, good in an environment and great in production flexibility. The method disclosed by the invention is suitable for sample, small-batch, multi-variety and higher-precision production of the circuit boards, and is also suitable for production of ordinary circuit boards.

The invention discloses a laser bending forming method of a thin-walled tube and a special device used for realizing the method. The method adopts two laser beams to act on the thin-walled tube, wherein one laser beam is used for heating the thin-walled tube to soften the thin-walled tube and producing thermal stress along the thickness direction of the tube wall so as to cause the tube to bend and deform; the other laser beam forms a plasma on the surface of the tube, and further bends the thin-walled tube by the shock action produced by the plasma to obtain a fine grain structure. The special device for realizing the laser bending forming method of the thin-walled tube is composed of a laser generator system, a laser head system, a workbench system and a motion control system. By adopting the method, metal and alloy tubes made from steel, aluminum, copper, titanium and the like can be machined, which is a high-flexibility dieless forming technology.

The invention discloses a high-power modular battery formation charging/discharging system, belonging to the field of battery formation charge/discharge. The system comprises an invertible DC (direct current) power module, a DC bus, a conversion charging/discharging module and a central control unit. The invertible DC power module adopts an automatic master-slave current sharing technology, can automatically configure the module number according to the system capacity, realizes automatic current sharing among the modules, and can inversion-feed the redundant electric energy back to the power grid so as to realize master-slave redundant invertible DC power module design; the DC bus transmits electric energy in the system; the conversion charging/discharging module is directly connected with the DC bus; by adopting the automatic master-slave current sharing technology, each module can form a loop independently for production, or multiple modules are freely connected in parallel to form a loop for production; and the central control unit is connected with the invertible DC power module and the conversion charging/discharging module through the bus, and can realize the functions of operation data acquisition, system resource allocation, module alternation coordination, system capacity reduction protection and the like.

The invention relates to a process method for rolling and molding a large-sized aluminum alloy ring piece and performing solid solution treatment by using an electric furnace, and belongs to the field of manufacturing of non-ferrous alloys. The method comprises the following steps of: determining the aluminum ingot rolling specification and the rolling process upsetting deformation ratio of an aluminum alloy ring piece blank and heating temperatures and temperature preservation time process parameters during solid solution aging treatment of the electric furnace through the rolling and molding ingot specification and the rolling process parameter of an aluminum alloy, wherein in the determined process, the upsetting deformation ratio of the rolled and molded aluminum ingot with the specification of phi 410*1,000mm is 85 to 88 percent; performing a solid solution process at the temperature of between 475+/-5 DEG C for 500 minutes in a resistance furnace; performing water quenching at the temperature of 65 DEG C, wherein the straightening cold deformation amount is 3 to 4 percent; and performing aging treatment by using the electric furnace at the temperature of 130+/-5 DEG C for 7 hours, and raising the temperature to 170+/-5 DEG C for 8 hours. By the novel process method for rolling and molding a large-sized aluminum alloy and producing a blank through solid solution thermal treatment of the electric furnace, feeding amount is reduced by 38 percent, and the efficiency is improved by 30 percent; and the method has the characteristics of short production period, high quality stability and the like, is safe, energy-saving and environment-friendly, has obvious economic benefits and is positioned in a leading level in China.

The invention discloses a steel plate groove cutting method based on visual recognition, and relates to the technical field of numerical control machining. The steel plate groove cutting method refersto a working conveying platform for conveying workpieces, a first visual device, a first visual support, a cutting torch motion execution device, a numerical control cutter controller, an image processor, a cutting torch bracket and a second visual device. Multi-part online recognition and edge extraction are achieved, the machining path is planned through a planning algorithm, the part edges areobtained in real time by combining with an on-line visual tracking technology, numerical control machining is conducted through an error compensation method, the purpose of groove autonomous cuttingis achieved, and the machining accuracy of numerical control machining based on image positioning is improved.

The invention discloses a foamed aluminum sandwich board bend forming method which is characterized by including steps of (1), compounding a layer of light absorption agents on the panel surface of a foamed aluminum sandwich board; (2), marking a machining straight line on the surface of the foamed aluminum sandwich board; (3), irradiating along the machining straight line on the surface of the foamed aluminum sandwich board by a laser with a scanning rate ranging from 3mm/s to 8mm/s, and heating the foamed aluminum sandwich board by accumulation of multiple irradiations to enable the same to generate thermal stress and generate trace bending deformation back to a laser beam; and (4) repeating the step of (3) until the bending requirements are met. By the foamed aluminum sandwich board bending method, any bending parts, special-shaped parts, other complicated parts with three-dimensional curved surfaces and the like can be formed. The foamed aluminum sandwich board bend forming method has the advantages that forming precision is high, production cycle is short, the formed parts are high in flexibility, and a wide application foundation is provided for further application of the foamed aluminum sandwich board.

The invention discloses an automatic wine bottle cover putting device, and belongs to the technical field of automatic white wine production equipment. The automatic wine bottle cover putting device comprises a first conveying line and a wine bottle cover putting unit; the wine bottle cover putting unit comprises a posture adjustment unit, a first visual inspection mechanism and a carrying robot;the first visual inspection mechanism and the carrying robot are sequentially arranged above the first conveying line in the movement direction of the first conveying line; the posture adjustment unitis arranged on one side of the carrying robot and comprises a vibration plate; the output end of the vibration plate is connected with the input end of a linear feeder; a receiving groove rightly faces the output end of the linear feeder; a wine bottle enters the receiving groove through the linear feeder; a light transmitting board is horizontally installed at the lower end of the receiving groove; a second visual inspection mechanism is arranged below the receiving groove and used for detecting the posture of a bottle cover in the receiving groove; and the carrying robot is used for carrying the bottle cover in the receiving groove to be put on a bottle mouth of the wine bottle. The automatic wine bottle cover putting device can put the special-shaped bottle cover on the wine bottle.

The invention provides an intelligent mobile collaborative robot, which is characterized by comprising a mobile robot, a collaborative robot and an intelligent vision system, wherein the mobile robotcomprises a chassis and an upper cavity; the upper cavity is positioned above the chassis; the upper cavity comprises a power supply module, a mobile robot controller, a radar, a radar protective cover, an obstacle sensor and a collision sensor; the chassis comprises an elastic suspension system, a servo motor, a servo driver, walking driving wheels and universal wheels; the mobile robot comprisesa mechanical arm, a flexible claw, an air pump, an air pipe, a controller cover, a power supply system and a collaborative robot control system; the intelligent vision system comprises an intelligentcamera, a CCD sensor, a microprocessor and a communication interface; the intelligent camera is arranged at the flexible claw; and the CCD sensor is connected with the intelligent camera. The robot has the beneficial effects that the defects of high cost, no maneuverability and poor production flexibility of an industrial robot are overcome, and the mobility and good production flexibility can beachieved on the premise of low cost.

The invention relates to a method for making electric conduction patterns on a metal-foil-clad insulating substrate. The method comprises the steps that insulating envelope grooves are machined in the periphery of a conducting layer which needs to be reserved, and machining is conducted twice or more when excessively narrow isolated wires are encountered; a conducting layer which needs to be removed is subdivided into a plurality of strip-shaped heat-insulating small blocks, wherein one end of each small block is narrowed, the other end of each small block is widened, and the narrowed end of one metal foil layer small block and the widened end of another metal foil layer small block adjacent to the metal foil layer small block are arranged in a corresponding mode; next, laser beams are projected onto the heat-insulating small blocks obtained after subdivision, so that the small blocks are separated from the substrate material and removed. According to the method for making the electric conduction patterns on the metal foil-clad insulating substrate, by means of adjusting the projection parameters, a projection path and the projection environment of a laser, the conducting layer on the substrate material is removed, a predetermined electric conduction structure is formed, corresponding technological processes adopted for manufacturing the electric conduction structure through a chemical method, a physical method and a laser method in the prior art are replaced, the laser is directly used for forming and making the electric conduction patterns, as a result, multiple devices and materials are omitted, environmental friendliness is achieved, the process is short, the technology is simple and easy to implement, and the method is suitable for manufacturing multiple types of circuit board samples with higher accuracy in a small-batch mode and general circuit boards.

The invention relates to a method for simultaneously producing lithium ion battery pole pieces of multiple models and an extrusion coating device. The method comprises the following steps of 1) according to different width coating requirements of battery pole pieces of different models, enabling coating slurry to be coated on the same current collector according to the different width coating requirements, after coating, performing drying and rolling to form at least two coating strips which are arranged at intervals along the direction perpendicular to the coating direction formed on the current collector, wherein a middle reserved blank area is formed between every two adjacent coating strips; and 2) cutting the middle reserved blank area along the coating direction to obtain pole stripsused for preparing the battery pole pieces of different models, wherein the pole strips are cut, and battery pole pieces of different models are obtained respectively. According to the method, the coating strips with different coating widths are coated on the current collector through an asymmetric zebra coating method, so that at least two different types of battery pole pieces can be produced on one production line, the production efficiency of the battery pole pieces of different models is improved, and the production flexibility of the coating production line is effectively improved.

The invention discloses an injection mold of a micro-molded dumbbell product. The injection mold is simple in structure, and can realize flexible production and improve the quality of the product. The injection mold comprises a fixed mold, a movable mold, molding inserts and an insert, wherein a first guide hole, a pouring gate and a main runner communicated with the pouring gate are formed in the fixed mold; a mounting slot and a second guide hole are formed in the movable mold; the fixed mold is positioned above the movable mold; the movable mold and the fixed mold are guided by a guide column; a cavity for containing the dumbbell product is formed in the insert; a cold material well is arranged on the insert and is communicated with the cavity; the insert is mounted in the mounting slot; an outlet of the main runner in the fixed mold is positioned above the cold material well and is communicated with the cold material well; the molding inserts are mounted in the cavity and matched with the cavity; the upper surfaces of the molding inserts form the bottom surface of the cavity. The injection mold is high in production adaptability, and can realize flexible production, improve the working efficiency and lower the production cost.

The invention discloses a tool clamp for pressing glass. The tool clamp comprises a bottom plate, baffles and a clamping mechanism. The clamping mechanism comprises supports, pressing rods and ejectorrods are hinged to the supports, the pressing rods are located above the ejector rods, the ends of the pressing rods are provided with pressing parts located above the bottom plate, the ends, corresponding to the pressing parts, of the ejector rods can press the bottom of the pressing rods in a joint manner in the process that the ejector rods rotate relative to the supports, guide grooves are formed in the supports, bolts for pressing the bottoms of the ejector rods in a joint manner are arranged in the guide grooves in a sliding manner, the bolts can be locked in the guide grooves, the pressing parts comprise fixed bases fixed to the pressing rods, and fixed rods arranged on the fixed bases in a sleeving manner, and pressing blocks are arranged at the lower ends of the fixed rods. The rotating angles of the pressing rods and the ejector rods relative to the supports can be adjusted, the pressing rods and the ejector rods can be matched with the baffle plates on the two sides and thebottom plate to finish car glass clamping and fixing at the angles capable of pressing the car glass, subsequent machining is facilitated, production flexibility is high, and the production efficiency can be obviously improved.

The invention discloses a flexible tool clamp for car glass. The flexible tool clamp comprises a bottom plate, baffles and a clamping mechanism. The clamping mechanism comprises a support. A pressingrod and an ejector rod are hinged to the support. The pressing rod is located above the ejector rod. The end portion of the pressing rod is provided with a pressing connection part located above the bottom plate. The end portion, corresponding to the pressing connection part, of the ejector rod can be connected to the bottom of the pressing rod in a pressing manner in the rotating process of the ejector rod relative to the support. The support is provided with a vertical sliding groove. A bolt capable of being connected with the bottom of the ejector rod in a pressing manner is arranged in thevertical sliding groove in a sliding manner. The bolt can be locked in the vertical sliding groove. According to the flexible tool clamp, by adjusting the rotating angle of the pressing rod and the ejector rod relative to the support, the pressing connection part can be connected with multiple types of car glass in a pressing manner, then the bolt is fixed to the corresponding positions of the vertical sliding groove, the pressing rod and the ejector rod can cooperate with the baffles on the two sides and the bottom plate at the angle capable of allowing the car glass to be pressed to complete clamping and fixing of the car glass, thus follow-up machining is facilitated, production flexibility is high, and the production efficiency can be improved remarkably.

The invention discloses a three layer structure endurable board that includes the first outside layer, internal layer, the second outside layer. The internal layer is made up of thick solid core board; and the first and second outside layer is thin board body. The benefit effect of the invention is that under the circumstance of certain thermal pressing machine resource, the yield of endurable board and elasticity of production would be improved.