51results about How to "Solve residual problems" patented technology

The invention relates to the technical field of composite material manufacturing, in particular to a continuous fiber reinforced thermoplastic composite material mold pressing feeding device which comprises a supporting frame, a plurality of rollers are rotationally connected into the supporting frame, and one end of each roller extends out of the supporting frame and is coaxially and fixedly connected with a chain wheel. A driving assembly for driving the rollers to rotate is arranged at one end of the supporting frame, and the chain wheels are in chain transmission with the driving assembly; a plurality of L-shaped transverse plates transversely arranged between every two adjacent rollers are arranged on the lower portion of the supporting frame, first motors are installed on the long edges of the L-shaped transverse plates, output shafts of the first motors are coaxially and fixedly connected with a plurality of eccentric wheels, and the ends, away from the first motors, of the output shafts are rotationally connected with the short edges of the L-shaped transverse plates; the sieve plates are located in the motion trail of the eccentric wheel. Vibration dust removal of the fiber material is synchronously completed in the feeding process, so that the fiber surface cleanliness and the resin impregnation uniformity are remarkably improved, and the mechanical property and the surface quality of the finished composite material are improved.

This utility model discloses a cleaning device for screen printing plates of a screen printing machine, including a housing. A motor is fixedly installed on one side of the housing. The output end of the motor rotates through the housing and is fixedly connected to a first lead screw. A circular hole is opened on one side of the housing, and a second lead screw is installed in the circular hole. One end of the second lead screw is rotatably connected to the inner wall of one side of the housing. Two sets of guide rods are installed inside the housing, with two guide rods in each set. A transmission assembly consisting of a motor, the first lead screw, the second lead screw, the first synchronous pulley, the second synchronous pulley, and the first synchronous belt drives a slider and a diverter box to move back and forth between fixed plates. The nozzles on the diverter box can spray water from both sides to clean the printing plate. Compared with traditional single-sided cleaning, the ink on both sides of the printing plate is washed away at the same time, solving the problem that the traditional method cannot take care of both sides, resulting in ink residue in the mesh and corners. This greatly improves cleaning efficiency and reduces cleaning time and labor costs.

The invention relates to the technical field of display, and particularly provides a display panel, a display device and a preparation method of the display panel, the display panel comprises a substrate, a pixel definition layer and an isolation structure, the pixel definition layer is located on one side of the substrate, the pixel definition layer comprises a first pixel definition part and a second pixel definition part, a pixel opening is defined by the first pixel definition part, and the second pixel definition part is located on the side, back to the pixel opening, of the first pixel definition part; the isolation structure is located on the side, back to the substrate, of the pixel definition layer and comprises a first end part and a second end part, the first end part makes contact with the surface of the side, back to the substrate, of the second pixel definition part, the second end part is located on the side, back to the substrate, of the first end part, an isolation opening is defined by the isolation structure, and the pixel opening is located in the isolation opening; the maximum thickness of the first pixel defining portion is smaller than the thickness of the second pixel defining portion in the direction perpendicular to the plane where the substrate is located. The use effect of the display panel can be improved through the first pixel definition part.

The invention relates to the technical field of nano materials, in particular to a preparation method of a Zn-based bimetal MOFs material and application of the Zn-based bimetal MOFs material as a medical drug carrying material. The preparation method comprises the following steps: preparing Zn, Mn and a ligand according to a molar ratio of 1: 1: (72-80), and mainly comprises the steps of preparation of metal salt solutions, coordination polymerization reaction, separation and purification, and drying. The process for preparing the Zn-based bimetallic MOFs material is simple and environmentally friendly, the obtained product has the excellent performance of being small in particle size, regular and stable, and the material loaded with doxorubicin hydrochloride has high loading rate and has potential clinical conversion value.

The utility model discloses a kind of garbage incineration furnace mouth real-time observation devices, including furnace wall, glass observation window is fixedly connected in the middle of furnace wall, two groups of connecting frames are fixedly connected in the inside of furnace wall, two groups of guide rods are fixedly connected between the inside of connecting frame, sliding plate is slidably connected on the outside of guide rod, first rack is fixedly connected in the lower part of sliding plate, first gear is engagedly connected in the lower part of first rack, lower rotating shaft is fixedly connected in the middle of first gear, rotating shaft other end penetrates to the outside of furnace wall, sliding slot is set in the inside of sliding plate, sliding piece is slidably connected in the inside of sliding slot, connecting rod is fixedly connected in the side of sliding piece, scraper is fixedly connected with the other end of connecting rod penetrating to the outside of sliding plate, first spring is fixedly connected between sliding piece and sliding slot inner wall, first spring is sleeved on the outside of connecting rod, avoid dusting residual problem, ensure that observation window maintains high transmittance.

The utility model discloses a kind of sterilization equipment for injection with purification mechanism, it is related to injection production sterilization appliance technical field, including protection bucket and the mounting table of fixedly connected in the lower end of protection bucket, protection bucket top end is equipped with protective cover, protection bucket one side middle section is equipped with radiation cover, radiation cover is communicated with protection bucket inner chamber one side, and gamma emitter is installed in radiation cover, and the inside of protection bucket is equipped with sterilization assembly;In the utility model, through the cooperation between filter cover and purification net, the impurities of the entering injection are primarily filtered by purification net to remove, the problem of high initial impurity content of injection is solved, and the preliminary purification efficiency of injection is improved;Through the cooperation between nano filter screen and filter bucket, the injection primarily purified is secondarily filtered by nano filter screen, the effect of secondary sterilization and purification is played, the problem of microbial residue in injection is solved, and the cleanliness of injection is improved.

This invention discloses a solid material feeding device for a cooking machine, relating to the field of cooking machines. It includes a feeding box, which is a container with an opening at one end. A feeding assembly is installed inside the feeding box, including a feeding rack that can move along its length inside the feeding box, pushing the material inside the box to the opening end and feeding it into the cooking pan. Vertical cavities are formed on both sides of the feeding rack, each housing a vertical brush roller. A horizontal cavity is formed at the bottom of the feeding rack, housing a horizontal brush roller. This invention integrates the feeding rack with the cleaning structure, simultaneously feeding solid material and driving the vertical and horizontal brush rollers to rotate synchronously, thoroughly cleaning the side walls and bottom surface of the feeding box. This effectively solves the problem of material residue and avoids food safety hazards caused by accumulated dirt.

The utility model relates to the technical field of p-hydroxyacetophenone production, in particular to a filtering device for p-hydroxyacetophenone production, which comprises a box body, a feeding hole is formed in the top of the box body, a vibrating plate is mounted in the middle of the interior of the box body, and a screening box is mounted in the middle of the vibrating plate in a penetrating manner; a first filter screen and a second filter screen are installed in the screening box, vibration filtering devices are fixedly installed on the inner walls of the two sides of the box body at the bottom of the vibration plate in a front-back mode, and a collecting box is placed under a discharging port in the bottom of the screening box. A feeding port is formed in the top of a box body, a vibration plate connected with a material screening box in a penetrating mode is installed in the middle of the interior of the box body, a first filter screen and a second filter screen are installed in the material screening box, a vibration filtering device is fixedly installed at the bottom of the vibration plate, and a material collecting box is placed under the bottom of the material screening box. The two filter screens are mounted in the screening box, and are matched with the vibrating plate and the vibrating filter device to secondarily filter and screen hydroxyacetophenone, so that the problem that few impurities are left after filtration is solved.

The utility model discloses a kind of special substrate photoetching machine processing device, it is related to photoetching substrate material processing technical field, including operation platform, cleaning mechanism is fixedly connected in operation platform upper portion, and fine adjustment mechanism is fixedly connected in operation platform upper portion, fine adjustment mechanism is located cleaning mechanism side face.The utility model, through the real-time closed-loop feedback control system formed by pressure sensor and second servo motor, when detecting that pressure is below threshold value, second servo motor rapidly drives cleaning head to slightly descend, ensure that enough peeling force is exerted to superhard particle, thoroughly remove adhered contaminant, avoid the scratch of mask plate or pattern transfer deviation in subsequent photoetching process due to residual particle, when pressure is close to threshold value upper limit, immediately drive cleaning head to slightly lift, accurately avoid scratch on diamond surface due to excessive pressure, protect its crystal structure integrity, maintain excellent heat conduction and insulating performance.

The utility model discloses a workpiece cleaning structure of feeding machine, specifically relates to cleaning equipment technical field, including cleaning box, and cleaning box has cleaning assembly and collection subassembly in it, and cleaning assembly includes vent pipe and the rotating pipe who is connected with vent pipe, and rotating pipe is connected with the exhaust piece, and the exhaust piece includes the hose that intercommunication rotating pipe, half ring slide rail and shower nozzle, and the shower nozzle is connected on half ring slide rail through the movement slide block, to adjust the position of shower nozzle through the movement of movement slide block. The utility model passes through the hose as the connecting medium between vent pipe and shower nozzle, utilizes half ring slide rail to realize the purpose of adjusting airflow injection path, specifically, through movement slide block drive shower nozzle moves on half ring track to change the relative position and angle of shower nozzle and workpiece, and the rotation of rotating pipe is combined, realizes the all -round cleaning to the workpiece surface of different shape, size, ensures that airflow injection covers each part of workpiece, promotes the cleaning efficiency and effect.

The utility model relates to the technical field of bolt production, in particular to a pickling device for bolt production, which comprises a flat plate, a pickling box and an ultrasonic cleaning box, and the pickling box and the ultrasonic cleaning box are fixedly connected to the left side and the right side of the upper end face of the flat plate respectively. A bottom plate is rotatably connected to one side of the bottom end of the screen frame through a hinge shaft, a plurality of clamping plates are arranged at the left end and the right end of the other side of the bottom end of the screen frame, automatic lifting, rotating and transferring of the screen frame between the pickling box and the ultrasonic cleaning box are achieved through transmission combination of an electric push rod and a gear, and the cleaning uniformity is enhanced by integrating a stirring assembly; the inclinable net-shaped bottom plate is matched with a buckle to realize quick unloading, so that the manual operation intensity and the potential safety hazard are reduced; double-box integrated layout and linkage control are adopted, the procedure connection time is shortened, the cleaning efficiency is improved, meanwhile, the problem of material residues caused by traditional bulk cleaning is avoided, the structure is compact, operation is coherent, and the continuous operation requirement of bolt batch production is met.

This invention discloses a method for preparing a low-residue styrene-maleic anhydride copolymer resin, belonging to the field of polymer synthesis technology. The preparation method includes: dissolving styrene monomer, maleic anhydride monomer, and a bifunctional trithiocarbonate RAFT reagent in an organic solvent, and then performing RAFT controlled free radical polymerization via thermal or photoinitiation. The R group of the RAFT reagent contains a 4-dimethylaminopyridine structure, which directionally enriches maleic anhydride monomer around the polymerization active center through dynamic hydrogen bonding-ion pairing, forcibly forming an alternating copolymer structure; its Z group contains a substituted cyclohexyl peroxyketal structure, which can decompose in situ under thermal or photo-triggered conditions to generate initiating free radicals without the need for an external initiator. This method achieves precise control of the copolymer's molecular weight and sequence structure, resulting in a resin with low free reagent and monomer residues, controllable number-average molecular weight, and a small molecular weight distribution coefficient.

The invention provides a method for preparing a sodium-ion battery hard carbon negative electrode with a high cross-linked structure based on cooperative cross-linking of hydroxyl enriched lignin and oxidized asphalt, and belongs to the technical field of preparation of sodium-ion battery negative electrode materials. The high-performance hard carbon negative electrode can be prepared without a solvent and an additional additive by optimizing a lignin pretreatment process and an asphalt pre-oxidation process and improving an asphalt-lignin cross-linking mode; by adopting the biomass derivative and petroleum asphalt composite carbon source, the method has the advantages of low cost, environmental protection and accessible raw materials; the sodium ion battery with the obtained hard carbon negative electrode has excellent electrochemical performance and is suitable for large-scale production of the sodium ion battery; and the practicability is high.

The utility model relates to a quartz groove leveling thimble which comprises a leveling assembly, the leveling assembly comprises a leveling cylinder, a leveling thimble body, a connecting piece and a bubble level, the leveling cylinder is connected with the leveling thimble body through the connecting piece, a guide rod is arranged on the outer wall of the bottom of the leveling thimble body, and a guide hole is formed in the outer wall of the top of the leveling cylinder. And the guide rod is slidably inserted into the guide hole, and the inner wall of the bottom of the leveling cylinder is rotationally connected with a lead screw through a bearing. Whether the quartz groove is in a horizontal state or not after being installed can be observed through the bubble level, the leveling assemblies are arranged at the end corners of the quartz groove respectively and can conduct leveling independently from the four broken corners of the quartz groove till the quartz groove is in the horizontal state after being installed, and the problem that when the quartz groove is used under the condition that the quartz groove is not horizontal, the quartz groove cannot be leveled is solved. And the liquid can be completely discharged from the liquid discharging pipe reserved at the bottom of the quartz groove, so that the liquid can be completely discharged from the liquid discharging pipe reserved at the bottom of the quartz groove.

This utility model relates to the field of silicon carbide ceramic processing technology, and provides a deburring and shaping device for silicon carbide ceramic parts, including a fixed base: a shaping component is fixedly connected to the top of the fixed base, and a chassis component is fixedly connected to the outer wall of the fixed base; through the setting of the shaping component, by providing a shaping mechanism and a dust exhaust pipe, the problem of residual and scattered debris during the deburring process of silicon carbide ceramic parts is effectively solved. Specifically, the shaping mechanism has multiple sets of first and second deburring mechanisms arranged perpendicularly to each other, which can simultaneously and efficiently grind the edges of the workpiece in different directions, improving shaping efficiency and consistency. The blower is set at the intersection of the grinding wheels, which can absorb the debris generated during the deburring process in real time, and discharge it centrally through the soft dust exhaust pipe, avoiding the accumulation of debris on the equipment surface or its diffusion into the workshop environment, thus maintaining the cleanliness of the working area and significantly reducing the difficulty of subsequent cleaning.

The invention provides hydrogen-rich water production equipment, and relates to the technical field of water treatment equipment. The hydrogen-rich water production equipment comprises a shell, a hydrogen generator, a mixing tank and a gas storage tank, a spiral ultraviolet lamp in the mixing tank can emit ultraviolet rays with different wavelengths, and when hydrogen-rich water is produced, the specific wavelength can destroy hydrogen bonds of water molecules and promote hydrogen dissolution; when equipment is disinfected, oxygen can be converted into ozone through another wavelength, chemical residues are avoided, water quality safety is guaranteed, meanwhile, swirl nozzles are linearly arranged on a water distribution pipe in the mixing tank in a circumferential array mode, water is sprayed out in a rotating mode, the contact area of the water and hydrogen is greatly increased, the contact time of the water and the hydrogen is greatly prolonged, the hydrogen dissolving efficiency is remarkably improved, and high-quality hydrogen-rich water is produced; the problems of low hydrogen dissolving efficiency, complicated equipment disinfection and high cost in the prior art are effectively solved.

This invention provides a cell fluid dispensing device and method, aiming to solve the problem of cell fluid waste caused by tubing residue and calibration processes in existing technologies. By re-drawing the calibration solution after peristaltic pump flow calibration into the mixing bag, and incorporating steps such as air purging, tubing filling, and sensor calibration into the dispensing process, cell fluid residue can be effectively reduced and cell fluid utilization rate improved. This invention is suitable for the automated dispensing of high-value cell samples.

The utility model relates to the technical field of dried tofu processing, in particular to a suspended waste collecting device which is characterized in that the top of an adjusting frame is slidably connected with a bearing plate, one side of the bearing plate is fixedly connected with the side wall of the adjusting frame through a folding net, the top of the adjusting frame is fixedly connected with a square sliding rod, and one end of the square sliding rod is sleeved with a sliding sleeve; a suction pipe is fixedly connected to the bottom of the sliding sleeve, a pump body is fixedly connected to one side of the outer wall of the frame body through bolts, an inlet of the pump body communicates with one side of the top of the suction pipe, a collecting frame is fixedly connected to the position, close to an outlet of the pump body, of the frame body, and air cylinders are fixedly connected to the two sides of the bottom of the frame body through bolts; output shafts of the two air cylinders penetrate through the bottom of the frame body and are fixedly connected with the bottom of the adjusting frame. And by adopting the mode that the air cylinder drives the adjusting frame to move up and down, efficient collection of the suspended waste on the liquid surface is achieved, and the operation convenience and the working efficiency are greatly improved.

The utility model discloses a filtering and collecting device capable of discharging liquid and separating solid from liquid, which comprises a bottle body with a bottle cap, the bottle cap is provided with a water inlet used for being communicated with the inside of the bottle body, and the bottle body is provided with a water outlet; the water outlet is formed in the bottom of the bottle body, a filtering piece is obliquely arranged in the bottle body and used for dividing the interior of the bottle body into a tissue collecting cavity and a liquid discharging cavity, the liquid discharging cavity is communicated with the water outlet, and the tissue collecting cavity is communicated with the water inlet and used for achieving liquid discharging and solid-liquid separation. The solid-liquid separator has the advantages that liquid can be discharged, and solid and liquid can be separated.

The invention provides AGR pipe extrusion production equipment, and mainly relates to the technical field of pipe production. The AGR pipe extrusion production equipment comprises a raw material mixing device and an extrusion molding device, the raw material mixing device is arranged on the extrusion molding device, the raw material mixing device comprises a mixing tank, a stirring device is arranged in the mixing tank, and a discharge port is formed in the bottom of the mixing tank; the extrusion molding device comprises a supporting table, an extrusion driving device is fixedly installed on the supporting table, an extrusion barrel is fixedly installed on the supporting table, double screws are rotationally installed in the extrusion barrel, the extrusion driving device drives the double screws to rotate, and the discharging opening is connected with the upper portion of the extrusion barrel. And the end part of the extrusion cylinder is connected with an extrusion driving device. The AGR pipe extrusion production equipment can solve the problem of unstable product quality caused by the conditions of non-uniform raw material mixing, insufficient extrusion plasticization and the like of the existing AGR pipe extrusion production equipment.

The utility model provides an indexable multi-station gear deburring device, and relates to the technical field of gear machining, the indexable multi-station gear deburring device comprises a machining table, symmetrically distributed supporting legs are fixedly mounted on the two sides of the bottom of the machining table, a supporting plate is fixedly mounted on the supporting legs, and a rotating shaft is rotatably mounted at the top of the supporting plate; the top end of the rotating shaft penetrates through the machining table and extends to the position above the top of the machining table, and a controller is fixedly installed on one supporting leg. The gear is accurately grabbed through the cooperative action of the clamping plate and the two-way lead screw, automatic face turning is achieved through 180-degree rotation of the vertical rail, and then the gear is sent back to the clamping groove for machining of the other face. Automatic continuous operation of gear double-face machining is achieved, process interruption and repeated positioning errors caused by manual face turning are thoroughly eliminated, and the machining efficiency, precision and production line continuity are remarkably improved.

The metal wire annealing device comprises an annealing main body, a detection unit and a peeling box, and the interior of the peeling box is filled with a polishing particle layer used for polishing the surface of a wire. The shape fixing assembly is used for adjusting the shape fixing force of the polishing particle layer, and the control module is electrically connected with the detection unit and the shape fixing assembly. When the detection data of the detection unit is larger than a threshold value, the control module adjusts the shape fixing force of the polishing particle layer through the shape fixing assembly according to the detection data. The detection unit monitors the proportion area of the oxide skin in real time, the control module dynamically adjusts the shape fixing force of the polishing particle layer, the oxide skin with different adhesion amounts can be removed in a targeted mode, the problem of oxide skin residues is solved, the conductivity stability of copper wires is guaranteed, interference of the oxide skin on extrusion of an insulating layer is avoided, the breakdown resistance of the cable is improved, and the service life of the cable is prolonged.

The invention belongs to the technical field of chemical production, and provides a 2-hydroxy-benzonitrile by-product recovery process which is characterized by comprising the following steps: step 1, cooling and condensing a liquid-phase crude product from a 2-hydroxy-benzonitrile synthesis reactor, then adding a sodium hydroxide solution, adjusting the pH value, stirring for 0.5-1 hour, standing for layering, and separating a water phase; step 2, dropwise adding hydrochloric acid into the water phase, adjusting the pH value, cooling to 8-10 DEG C, separating out crystals, and filtering to obtain crude phenol; and step 3, heating the crude phenol to 60-70 DEG C for melting, adding activated carbon and sodium hydrogen sulfite, stirring for 20-30 minutes, filtering while hot, and rectifying to obtain phenol. According to the method disclosed by the invention, through the synergistic effect of the process steps, high-efficiency and high-purity recovery of phenol in the 2-hydroxy-benzonitril process is realized on the premise of not introducing an organic extraction agent, the production cost is remarkably reduced, and the method has a remarkable industrial application value.

The utility model relates to material conveying technical field, specifically disclose a kind of material carrying trolley, including bogie, the upper end of bogie is equipped with material box, the material box includes the box that upper end and front end are all open, the bottom surface of the box is obliquely arranged, box is fixed with bogie, the front end of box is connected with rotatable open front baffle, the both ends of front baffle are connected with the side baffle that adhere to the outside of box, the inclination angle after front baffle opens is not less than the bottom surface angle of box, after front baffle is closed, through the lock piece on side baffle and bogie are fixed;The utility model improves the efficiency of unloading, effectively solves the problem of material residue;Meanwhile, the danger of the turnover hopper is avoided, and unloading is safer and more stable;Solve the problem of low efficiency, cumbersome operation and poor stability of traditional material trolley, with convenient and efficient, safe and reliable transportation, significant progress of labor-saving operation.

The utility model relates to packing box processing technical field, and disclose a kind of packing box gluing device, including installation platform, and the mobile crosspiece being set on installation platform, the side of installation platform is provided with power main body, and the output of power main body is provided with gluing main body, and gluing main body is movably installed in the outer wall of mobile crosspiece, and the lower end of gluing main body is provided with the workbench of installation platform, and the upper wall of workbench is slidably provided with glue shoveling mechanism, and the side of workbench away from power main body is provided with collection box, each mechanism is clear in division of labor and mutually cooperates, and power main body and gluing main body ensure accurate gluing, servo motor, threaded rod and glue shoveling mechanism realize efficient cleaning, electric push rod guarantees that glue is smoothly discharged and collected, finally form the complete work closed loop of gluing, cleaning, discharging, effectively avoid workbench glue residue problem, guarantee the precision and efficiency of packing box gluing production.

The invention discloses a reaction composition and a method for constructing a gamma-amino acid skeleton by photopromoted CO2 immobilization. The composition comprises a 1, 1-stilbene compound, an alpha-silicon-based carbazole compound, a photocatalyst, alkali and carbon dioxide. The method comprises the following steps: under visible light irradiation and a carbon dioxide atmosphere, carrying out desiliconization on an alpha-silicon-based carbazole compound to generate alpha-amino carbon free radicals by utilizing a photooxidation reduction catalytic mechanism, and then carrying out addition on a 1, 1-stilbene compound and capturing carbon dioxide, so as to construct a gamma-amino acid skeleton. According to the method, a silicon-based activation strategy is utilized, the use of high temperature, high pressure and a metal catalyst is avoided, the method has the advantages of mild reaction conditions, strong substrate universality, high chemical selectivity and the like, and efficient and green synthesis of the carbazole-containing unnatural amino acid is realized.

The application provides a composite brazing sheet, a preparation method thereof and a brazing body. The composite brazing sheet comprises a core material, a brazing material layer arranged on at least one side surface of the core material, and an intermediate layer arranged between the core material and the brazing material layer. The intermediate layer comprises a low-melting-point phase, and the melting point of the low-melting-point phase is not higher than 600 DEG C. The low-melting-point phase comprises magnesium and at least one element selected from bismuth and tin. The composite brazing sheet provided by the application is provided with an intermediate layer, and the intermediate layer forms a specific low-melting-point phase, so that the breaking of the oxide film and the improvement of the uniformity of wetting are realized, the formation of an effective weld is more favorable, the use of a brazing agent in the CAB brazing process is avoided, the problem of brazing agent residue is completely avoided, and good brazing effect is ensured.

The invention relates to the field of foaming molds, and discloses a polyurethane polishing pad foaming forming mold and a using method thereof.The polyurethane polishing pad foaming forming mold comprises a base, a mounting block is arranged at the upper end of the base, an upper cover is arranged at the upper end of the mounting block, the upper cover is connected with the base through a support assembly, and the support assembly is arranged at the upper end of the base; according to the polyurethane polishing pad foaming forming mold and the using method thereof, the liftable movable ring is matched with the bottom film, so that controllable sealing in the material injection stage is achieved, and raw materials are prevented from overflowing; the bottom film is driven to incline and rotate, so that the raw materials are naturally leveled under the condition of no mechanical contact, and residual pollution is avoided; meanwhile, overflow holes in the movable ring are matched with the fixed scraping plate, so that overflow materials generated due to abnormal foaming can be automatically identified and cut off during mold opening, and the utilization rate of raw materials, the uniformity of finished products and the debugging reliability are improved.

The utility model discloses a roll material divides and cuts appearance AOI development's identification device, including device main part still includes setting conveying assembly, first fixed bolster of fixed installation on device main part, adjustment assembly on first fixed bolster, install the mounting plate on adjustment assembly, fixed mounting high speed camera module on mounting plate, setting drive assembly on mounting plate, setting slide support on drive assembly, first gear on rotation connection in slide support. Through the staff to start relevant components, make that the cleaning roller body rotates, cooperate and go out air jet to spray out the air to the high speed camera module mirror surface and carry out the cleaning, form " mechanical wiping + airflow blowing " the dual cleaning mechanism, and this kind of collaborative cleaning mode not only can fully remove the impurity on mirror surface, still can avoid the impurity residual problem possibly caused by single cleaning mode, ensure the cleanliness of the high speed camera module's camera surface.