30results about How to "Improve changeover efficiency" patented technology

The invention relates to the technical field of sealing head half-pipe welding, and provides a welding device for sealing head half-pipe machining, which comprises a support, a cross-shaped base, adjusting sliding seats and welding sliding seats, the adjusting sliding seats are symmetrically and movably arranged at the top of the cross-shaped base, and the welding sliding seats are arranged at the tops of the adjusting sliding seats and are connected with the adjusting sliding seats; the welding assembly comprises an extension frame and a welding head fixed to one end of the extension frame, and the extension frame is fixed to the welding sliding seat; the problems that in the prior art, an effective solution is not provided for the horizontal plane adjustment problem under the clamping scene, the requirement for standard consistency of high-precision welding is difficult to meet, and the welding quality stability of the end socket and the pipe connecting ring is limited are solved.

This application relates to an automatic press-fit fixture for AKF valves, belonging to the technical field of assembly equipment. The automatic press-fit fixture for AKF valves includes a base, a valve fixture, an integrated pipe fixture, and a drive sliding component. The integrated pipe fixture includes: a fixture body for facilitating the clamping and fixing of the press-fit ends of two types of pipes; a first support plate for supporting short pipes; a second support plate for supporting long pipes; and a clamping assembly for clamping or decompressing the pipes. This application involves placing the clamping end of the pipe into a clamping groove and selecting a corresponding placement path based on the pipe length. The first support plate supports and fixes the short pipe, and the second support plate supports and fixes the long pipe. Then, the clamping assembly clamps the pipe while simultaneously placing the valve body inside the valve fixture. Finally, the drive sliding component pushes the valve fixture towards the integrated pipe fixture, thereby pressing the valve body into the pipe, completing the assembly of the AKF valve assembly, and improving the efficiency of changing between two sets of AKF valve assemblies.

This utility model provides a modular tooling fixture mechanism for machining triple eccentric butterfly valve bodies, belonging to the technical field of fixture mechanisms. This modular tooling fixture mechanism for machining triple eccentric butterfly valve bodies includes a floating clamping module and a quick-change flange positioning base plate. The floating clamping module is disposed above the quick-change flange positioning base plate and is used to float and clamp the triple eccentric butterfly valve body placed on the quick-change flange positioning base plate. The quick-change flange positioning base plate is used to position the triple eccentric butterfly valve body and realize overall transfer between multiple processes. The floating clamping module includes a main frame and a pneumatic auxiliary locking assembly. The main frame adopts a three-way eccentric adjustment mechanism, which has a built-in adjustable wedge block, and the adjustable wedge block is connected to a screw. This solves the problems of eccentric deformation, cumulative positioning errors in multiple processes, and poor tooling versatility in the machining of triple eccentric butterfly valve bodies, eliminates repeated clamping errors, and improves accuracy and efficiency.

This utility model provides a functional battery cell tray quick-release structure, including an outer frame, inner linings, and two-color buckles. Two inner linings are symmetrically placed on the left and right sides inside the outer frame, each detachably connected to a row of two-color buckles. A left battery cell clamping cavity is formed between adjacent two-color buckles on the left inner lining, and a right battery cell clamping cavity is formed between adjacent two-color buckles on the right inner lining. The left and right battery cell clamping cavities respectively clamp the left and right ends of the battery cell. The two-color buckle includes a buckle frame, an outer soft rubber layer, and an inner soft rubber layer. The outer soft rubber layer is integrally disposed on the outside of the buckle frame, and the inner soft rubber layer is integrally disposed on the inside of the buckle frame. The outer and inner soft rubber layers are different colors, and a portion of the inner soft rubber layer extends towards the rear of the buckle frame to form a press handle. The use of detachable two-color buckles allows for compatibility with battery cells of different thicknesses by replacing the buckles. The press handle design enables quick cell replacement, minimizing labor costs and improving replacement efficiency.

The application discloses a kind of automatic sorting equipment based on micro ceramic height difference, it is related to micro ceramic sorting technical field.The present application includes fixed frame and rotating frame, rotating frame is equipped with fixed frame, and sorting piece is rotatably installed in fixed frame, and sorting piece is configured with sliding table, U-shaped plate, lifting piece and positioning piece, positioning piece is realized with multiple groups of outer diameter decreasing sleeve by screw rod to realize multistage height presetting;The equipment can adjust the inclination angle of sliding table to control the sliding speed of material, and is provided with electromagnet, gear transmission and collecting box structure, to realize automatic overturning and grading storage of unloading controlled by electric.The present application does not need to adjust sorting height one by one, can quickly switch sorting gear, has high sorting precision and high degree of automation, replaces artificial piece-by-piece detection sorting, adapts to multi-specification micro ceramic mass continuous sorting operation, and production efficiency and versatility are significantly improved.

This utility model provides a flipping mechanism for parts processing with an auxiliary structure, belonging to the field of pneumatic clamping technology. It solves the problem of low efficiency and numerous steps involved in changing grippers of different models, where workers must loosen the fixing bolts one by one, remove the old gripper, and then fix the new one. The mechanism includes a base plate, a back plate, a first adjusting handwheel, a quick-change component, and an auxiliary adjusting component. The back plate is positioned above the base plate; the first adjusting handwheel is rotatably connected to the back plate; the quick-change component is positioned above the clamping cylinder and the gripper; and the auxiliary adjusting component is located inside the base plate and back plate. This utility model significantly reduces the time required for tool-free quick gripper replacement, thereby improving the efficiency of multi-specification parts processing. The auxiliary adjusting component allows for flexible adjustment of the gripper's vertical and horizontal positions, solving the problem of insufficient space for flipping large workpieces and adapting to multi-specification workpiece processing to ensure processing quality.

This invention discloses a mobile centering and shaping pallet stacking device and its warehousing system that adapts to multiple pallet sizes, belonging to the technical field of automated warehousing and logistics equipment. The pallet stacking device includes a ground track, a walking drive mechanism, a truss assembly, a lifting frame, a lifting drive mechanism, a picking and placing mechanism, an advance and retraction fork drive mechanism, and a spacing adjustment drive mechanism. The advance and retraction forks and spacing adjustment both adopt a bidirectional positive and negative threaded screw centering slide module, which can perform synchronous centering actions, automatically adapt to multiple sizes of sub-pallets and mother pallets, and ensure centering clamping accuracy. The warehousing system includes the above-mentioned pallet stacking device, a sub-pallet conveyor line with rotation and direction adjustment function, and a mother pallet conveyor line. The transfer and stacking of sub-pallets to mother pallets is completed through walking movement. This invention can realize multi-size pallet adaptive adaptation, mobile cross-workstation stacking, and full-process centering and shaping. The stacking neatness is high, the equipment is highly versatile, the system layout is compact and occupies little space, and it significantly improves the automation and flexibility of warehousing pallet stacking operations.

The utility model relates to printing frock technical field, specifically disclose a side printing positioning jig. The jig includes base and compression rod assembly: the inside of base is equipped with several depth is less than the positioning groove of product height, and the air inlet of communicating vacuum adsorption device is opened in the groove bottom, realizes product bottom adsorption fixed, the compression rod assembly is installed in the both sides end of base, and its end portion can draw along the length direction of base, and is connected with base through spring. When operating, the spring is stretched to expand the positioning groove clamping space by drawing the compression rod, and the spring pre-tightening force drives the compression rod to reset and compresses the side of product after loosening, realizes the quick adaptation of different size / shape products. The present application has vacuum adsorption and mechanical self -adaptation compression function, and the positioning precision and efficiency of side printing are improved obviously.

The invention discloses an intelligent switching system for food packaging and printing. The intelligent switching system comprises a multi-mode sensing unit, a prediction and control core, a dynamic response type actuator interface, a non-mechanical actuator module and an intelligent cleaning and maintaining module, instantaneous full-automatic switching among different product specifications, colors and processes is realized by regulating and controlling physical and chemical parameters of printing ink, jet printing behaviors and base material states in milliseconds. By the adoption of the scheme, the switching time can be shortened to 200-500 milliseconds from 15-45 minutes, the rejection rate is reduced to 0.1% or below, and the equipment efficiency and compatibility are remarkably improved.

This invention discloses a gas turbine cylinder block machining positioning device, belonging to the field of machining clamping technology. The gas turbine cylinder block includes an outer cylinder, an inner cylinder, a star-shaped support, and a support ring. Multiple height-adjustable support mechanisms include support seats and movable supports. The movable supports are provided with normal positioning parts and tangential positioning parts. The top protection mechanism includes a guide plate, a first variable diameter plate, multiple sector plates, and multiple second positioning parts that can move synchronously radially. The guide plate is provided with multiple first straight grooves and second straight grooves. The first variable diameter plate is provided with multiple first arc-shaped grooves and connected to a second drive assembly. The multiple sector plates are stacked, and the sector plates are provided with first pins that cooperate with the first straight grooves and first arc-shaped grooves and second pins that cooperate with the second straight grooves. This invention uses height-adjustable support mechanisms to position the outer cylinder, resist shear force and axial force, and ensure support rigidity. It also cooperates with the top protection mechanism to make the axes of the support ring, outer cylinder, and inner cylinder collinear.

This application discloses a feeding device for an automatic cartoning machine for injection boxes, relating to the field of packaging equipment. It includes a frame, a storage platform, and a feeding roller. The top surface of the storage platform is used to store the instruction manual sheets to be fitted. The storage platform is rotatably mounted on one side of the frame. An angle adjustment component is provided on the storage platform to adjust its tilt angle. The feeding roller is located on the side of the storage platform closest to the frame and rotatably mounted on the frame. A limiting mechanism is provided on the top surface of the storage platform to limit the movement of instruction manual sheets of different sizes. This application allows for flexible adjustment of the spacing between the limiting plates using the adjustment component to accommodate instruction manuals of different widths. The longitudinal position can be adjusted using the first adjustment hole on the limiting block to accommodate sheets of different lengths. The angle adjustment component (arc plate) allows for adjustment of the tilt angle of the storage platform according to the paper thickness and material, without the need for disassembly or replacement of parts. This significantly reduces equipment downtime when switching between different product specifications on the production line, improving production continuity.

This utility model relates to a segmented threading tube and threading disc device, including a frame assembly and a segmented threading disc. The lower base plate of the frame assembly is mounted on a welding machine, and the upper end of the frame assembly is connected and fixed to the segmented threading disc. The segmented threading disc includes a front threading disc, a rear threading disc, multiple segmented threading tube assemblies, a locking sleeve, a locking bushing, and a connecting block. The multiple segmented threading tube assemblies are connected between the front and rear threading discs. The locking sleeve is installed at the outer center of the front and rear threading discs, and the locking bushing is installed at the center of the locking sleeve. The segmented threading disc is connected and fixed to the upper end of the frame assembly through the connecting block. By adopting the segmented threading tube and threading disc device of this utility model, and by optimizing the structure of the threading disc and the threading tube assembly, the overall tooling weight is reduced to about half of the previous weight. This enables quick disassembly and installation of the threading tube assembly, and quick changeover functions, improving changeover efficiency and production efficiency.

The invention relates to the technical field of digital manufacturing and intelligent process planning. The invention discloses a multi-variety small-batch adaptive process planning method based on a process knowledge graph. The method comprises the following steps: constructing a dynamic knowledge graph of processing process-equipment capability-quality characteristics; in combination with order parameters and equipment states, performing real-time reasoning based on the dynamic knowledge graph to generate an optimal process path; and continuously optimizing the remodeling strategy by utilizing reinforcement learning. According to the method, a dynamic knowledge graph of processing technology-equipment capability-quality characteristics is constructed, an optimal technology path is generated through real-time reasoning in combination with order parameters and equipment states, and a remodeling strategy is continuously optimized through reinforcement learning. The bottleneck that a traditional CAPP system depends on artificial experience, is slow in response and cannot adapt to multi-variety small-batch mixed line production is solved, the process planning time is shortened from the hour level to the minute level, and the remodeling efficiency is improved by 40% or above.

The utility model discloses a kind of bolt processing clamping manipulator, including base mounting frame, support column, control device, rotary drive mechanism, joint arm, hydraulic telescopic arm and clamping assembly, support column is fixed in base mounting frame, joint arm is connected drive motor, hydraulic telescopic arm is equipped with hydraulic control system, rotary drive mechanism contains permanent magnet synchronous motor, drive shaft body etc., ensure rotation accurate stability, joint arm is connected with hydraulic telescopic arm by rotating joint, rotate flexibly, hydraulic telescopic arm is multistage nested type, telescopic range is big, clamping assembly has jaw holder, multi-joint hydraulic clamping jaw etc., jaw head is with antiskid toothed plate and pressure sensor, bolt can be stably clamped, control device realizes accurate control and data interaction.The utility model can efficiently and stably complete bolt processing clamping handling, improve automation level and production efficiency.

The utility model discloses a kind of quick change tooling of excavator bucket rod spliced pad height block, including base, overturning support block, multiple different specifications pad height blocks and locking parts;Base is overall U-shaped structure, including bottom plate and a pair of mutually opposed side plates, the bottom plate is installed on bucket rod splicing point tooling by detachable fixing piece;Overturning support block straddles on two side plates, and can overturn on two side plates;Multiple different specifications pad height blocks are installed on the overturning support block by detachable fixing piece, the pad height block needed is rotated upwards by overturning support block;Locking parts are configured to be fixed and unfix between the overturning support block and base.The utility model adopts quick overturning structure, and integrated storage with bucket rod splicing point tooling, reduces the difficulty of change operation, shortens change cycle.

The present application relates to the technical field of semiconductor manufacturing, and particularly relates to a multi-size compatible immersion equipment with an inclined angle, which comprises a fixing assembly. The fixing assembly comprises a support frame, a plurality of bearing plates and an adjusting structure. The support frame provides a stable mounting base for the bearing plates, and the plurality of bearing plates are detachably arranged in the support frame. When the plurality of bearing plates are all mounted on the support frame, the adjusting structure can automatically adjust the spacing between any two adjacent bearing plates to the same state, so that uniform distribution can be realized without manual operation, the spacing consistency is guaranteed, and the product yield is improved. Meanwhile, each bearing plate is provided with a plurality of different specifications of clamping grooves to adapt to wafers of various sizes. Different sizes of wafers can be fixed without replacing the bearing plates as a whole, the equipment investment cost is reduced, the changeover efficiency of multi-specification wafer processing is improved, the labor intensity is reduced, and efficient compatible wafer fixing and processing are realized.

This utility model belongs to the field of battery pack positioning technology, specifically relating to a quick-change precision positioning device for a PACK production line tooling trolley. It includes a trolley, a guide assembly, and a quick-change mechanism. A positioning pin is set at the bottom of the guide assembly, which inserts into a positioning hole on the trolley. The quick-change mechanism includes a thumb-shaped clamp and a cam sleeve. The lower end of the thumb-shaped clamp is inserted into the cam sleeve, and quick locking or unlocking is achieved by rotating a knob. The trolley tray has multiple pre-set cam sleeve mounting positions, each corresponding to a product model. The guide assembly integrates a coarse guide, support, and precision positioning mechanism for the PACK placement on the top of the mounting plate, with at least two thumb-shaped clamps symmetrically arranged at the bottom to ensure balanced locking force. This device, through the pre-positioning cooperation between the positioning pin and the positioning hole and the thumb-shaped clamp's quick-locking structure, avoids the cumbersome operation of traditional bolt disassembly, achieving second-level model changeover. The multiple mounting positions support rapid model changeover, improving production line flexibility and assembly efficiency.

The utility model discloses a bearing seat machining and clamping device, which belongs to the technical field of machining and clamping and comprises an angle adjusting mechanism, a positioning and adjusting mechanism, a locking mechanism and a suction mechanism. The angle adjusting mechanism comprises a base, a supporting seat hinged to one side of the base and a lifting assembly arranged on the other side of the base so as to adjust the inclination angle of the supporting seat. The positioning adjusting mechanism comprises a circumferential positioning mechanism used for positioning the two fin plates and a radial positioning mechanism used for positioning the inner side face of the cylinder part, the circumferential positioning mechanism is arranged on the side face of the supporting seat, and the radial positioning mechanism is arranged on the top end face of the supporting seat; the locking mechanism is arranged on the side, away from the hinged end, of the base. The suction mechanism is arranged on the top end face of the supporting base and comprises a plurality of magnetic suction blocks. Through one-time clamping, horizontal adjustment of the machining face of the cylinder part and vertical adjustment of the machining face of the fin plate are achieved, and the time for replacing a clamping device of a machine tool is shortened.

The invention relates to a spot plating device and process for local electroplating of a packaging shell, and the device comprises a closed electroplating mold and a silica gel mask tool, and further comprises a magnetorheological elastomer layer which is arranged on the skirt edge of the silica gel mask tool and is in sealing contact with the packaging shell; the magnetic field generation module is used for applying an adjustable magnetic field to the magnetorheological elastomer layer; the leakage detection module is integrated at the sealing interface of the magnetorheological elastomer layer and the packaging shell and is used for detecting the electrical property parameter change of the sealing interface in real time; and the main control module is electrically connected with the magnetic field generation module and the leakage detection module, and is configured to dynamically adjust the magnetic field intensity output by the magnetic field generation module according to a signal fed back by the leakage detection module, so that the local or overall rigidity of the magnetorheological elastomer layer is changed. According to the invention, through the cooperation of the magnetorheological elastomer layer, the leakage detection module and the magnetic field generation module, the intelligent qualitative change of the sealing capability of the silica gel mask tool and the plugging capability are realized.

This invention provides an automatic clamping and changeover system and method for engine housings. By setting up a fixture library and a lifting device, it can store and transfer fixture components of various specifications. By setting up a changeover robot, it can automatically disassemble and assemble the fixture components on the final assembly pallet, improving the efficiency of changeover. During the changeover process, only the fixture components on the final assembly pallet need to be replaced, which is quick and easy, and the fixture components are small in size and occupy little storage space. By setting up the final assembly pallet, the engine housing can be rotated around a first axis and a second axis by a preset angle, and can be locked after rotation, so that the engine housing can be rotated to the optimal assembly angle, which can be adapted to the operator, making it convenient for the operator to perform installation operations and improving the convenience and accuracy of installation operations. At the same time, different angles can be switched by rotation to adapt to various workstations.

The invention discloses an automatic gluing pretreatment process and equipment for a car lamp shell. The equipment comprises a dust removal unit, a transfer unit, a circulation line body unit, a flaming unit and a gluing unit which are connected in sequence. The dust removal unit is provided with a dust removal robot and a grabbing tool with a clamping jaw air cylinder, the transfer unit comprises a transfer machine and a circulation tool, the circulation line body unit is provided with a stop block mechanism and a telescopic positioning mechanism at a fire spraying station and a gluing station, and the fire spraying unit and the gluing unit are each provided with a corresponding industrial robot and an operation tool. According to the process, the dust removal robot grabs materials in the previous process to complete dust removal, the materials are transferred to the circulation line body through the transfer machine and are sequentially blocked and positioned through the fire spraying station and the gluing station, and the robot works to complete the whole process treatment. Automatic treatment before gluing of the lamp shell is achieved, the labor and equipment manufacturing cost is greatly reduced, the procedure rhythm is accurately controlled, the production efficiency and output are improved, the automatic gluing machine can adapt to products of multiple models only by replacing tools, the equipment compatibility is high, and the automatic gluing machine is suitable for large-scale production of automobile lamps.

The application discloses a bus multi-material resistance welding process and a gradient current-distribution electrode structure and belongs to the technical field of resistance welding.The application integrates an electrode quick-change mechanism in a single welding station, can automatically switch a chromium-zirconium-copper inlaid tungsten-copper electrode and a graphite electrode, respectively completes two types of welding procedures of copper braided wire-copper plate and copper plate-L-shaped copper bent plate, adopts a gradient current-distribution electrode with a waist-shaped through groove on a working surface in a matched mode, realizes uniform distribution of current in a large-area welding area with a size of 21*15 mm or above, simultaneously constructs a full-process automatic production line of "welding-air knife cleaning-CCD visual detection-automatic sorting", and effectively solves problems of uneven welding current of large-area copper workpieces, low electrode change efficiency, easy interference of detection by cooling water and the like, electrode switching time is less than or equal to 5 s, the welding point drawing force is stable, the bus welding full-process unmanned operation can be realized, and production efficiency and product consistency are greatly improved.

The utility model relates to the field of puffed food production technology discloses a kind of forming device for puffed food production, including device main body, the outside of device main body is provided with lifting adjustment assembly, the upper surface of device main body is fixedly connected with fixed seat, forming processing assembly is arranged between device main body, fixed seat, the forming processing assembly includes mixing tank, extruding pipe, fixed frame, the outer wall of mixing tank is fixedly connected to the inner wall of fixed seat.The utility model in, through forming processing assembly, utilize electric mixer to mix raw materials and reduce waste, control discharging under electric control valve pipe, electric spiral auger conveys raw materials, realizes the automation continuous processing from mixing to forming by extruder cooperation forming template, and its quick dismounting structure promotes the efficiency of change type, electric telescopic scraper guarantees cutting uniform, overall realization, improves production efficiency and product quality stability.

The application relates to the technical field of hot riveting machines, and discloses a plastic multi-point hot riveting device with detachable hot riveting heads, which comprises a heat-conducting pressure head, two groups of heating coils are respectively arranged on the two sides of the heat-conducting pressure head, three groups of thermocouples are arranged on the front side of the heat-conducting pressure head, a heat spreading plate is arranged in the heat-conducting pressure head, a plurality of connecting pieces are arranged below the heat spreading plate, a hot riveting head is arranged in each connecting piece, and the upper end of each hot riveting head is in abutment with the heat spreading plate. The application guarantees the consistency of hot riveting machining precision: the heat spreading plate provides a unified installation reference for the hot riveting heads, the locking structure ensures the stability of the reference precision; the trigger ring and the locking ring realize synchronous action through the cooperation of a limiting groove-limiting block, the trigger rod accurately slides along a preset sliding groove track, the accurate transmission of the unlocking and locking actions is guaranteed, the installation height and stress balance of the hot riveting heads are ensured, and the consistency of hot riveting finished products is improved.

The invention relates to the technical field of radio frequency coaxial connector assembling equipment, in particular to a semi-automatic coaxial connector clamping ring assembling device. The device comprises a feeding mechanism, a module transplanting mechanism, a pressure head mechanism and a lower die supporting mechanism, in the assembling equipment, the connector is manually placed in a lower die of a lower die support, and the equipment starts to operate by pressing a start button. A clamping ring is conveyed to the direct vibration tail end through direct vibration and then reaches a grabbing position under the action of a jacking air cylinder, a pressing head mechanism is driven by an electric cylinder to move to the grabbing position, a thin clamping jaw is closed to clamp the clamping ring, the electric cylinder moves upwards randomly to a waiting position, and the module transplanting mechanism moves rightwards to the position over the center of a connector lower die. The electric cylinder moves downwards, the clamping ring is assembled under the action of the spring, the thin clamping jaw is opened, and the electric cylinder retracts. A worker only needs to feed materials to a snap ring material pot according to time points, a connector is manually placed on the lower die, the assembled connector is taken out after assembly is completed, the snap ring assembly process can be completed at a time, and the labor intensity of worker operation is low.

This invention provides a fixture for stamping, including a fixed base and a fixture assembly. The fixed base is equipped with a disassembly / assembly mechanism, and its top surface is connected to the fixture assembly via this mechanism. The fixture assembly includes a lower die and a base fixed to the bottom of the lower die. The lower die has a cavity with a top opening, and an upper die is positioned above it. The stamping machine drives the upper die to move up and down, pressing it into or out of the cavity. A cover is also included, connected to a rotary adjustment mechanism mounted on the base. The rotary adjustment mechanism drives the cover to rotate, covering or removing it from the top of the cavity. The disassembly / assembly mechanism enables quick connection and separation of the fixture assembly and the fixed base, simplifying the assembly / disassembly process. It allows for rapid replacement of fixture assemblies of corresponding specifications for different shapes of precision aluminum alloy forgings.

This invention discloses a laser welding device and method for multi-row large battery module connectors. The welding device includes a motion platform and welding components. The motion platform includes a machine base, within which a laser system control system is installed. The laser system control system controls the laser and the overall laser optical path. A Y-axis module slide is installed on the machine base, and a product positioning plate is installed on the Y-axis module. The welding components include a fixed frame, an X-axis module, a Z-axis module, and a welding module. The welding module includes a substrate, which is fixedly mounted on the slider of the Z-axis module. The substrate has multiple sets of mounting threaded holes and mounts a galvanizing head and a depth camera. The depth camera is adjacent to the galvanizing head and separated from it by a light-blocking plate. A ring-shaped surface light source is located directly below the depth camera for high-contrast imaging of the welding position. The substrate is equipped with a separate welding nozzle. This method enables high-speed, integrated, safe welding of multi-row large battery module connectors with a large range of motion, as well as rapid and flexible changeover.

The utility model discloses a kind of high-speed automatic color box sticking box devices with adjustable positioning stop block, including rack, conveying mechanism being set on rack, gluing mechanism and pressing mechanism being located above conveying mechanism, further including adjustable positioning stop block mechanism, the adjustable positioning stop block mechanism includes fixed base located in conveying mechanism side, positioning stop block component, fine adjustment drive mechanism and locking mechanism, the fixed base is fixedly installed on rack, guiding structure is equipped on the fixed base, the guiding structure is at least one precision linear guide rail being set on fixed base. Through adjustable positioning stop block mechanism, with the aid of precision linear guide rail guidance and fine adjustment drive mechanism, the high-precision linear adjustment of positioning stop block is realized, different size color box is adapted, adjustment is convenient and precision is high, without frequently replacing stop block, upgrade change type efficiency. Corresponding different bonding edge can meet single, double bonding edge and a variety of needs, and the versatility is strong.

The utility model relates to a silicon wafer flower basket adaptive to silicon wafers with different sizes. The silicon wafer flower basket comprises a main body, a sliding piece adjustably sliding on the main body, a first supporting rod for supporting the silicon wafers, a second supporting rod for supporting the silicon wafers, a guiding piece for guiding the sliding piece, a limiting piece for rapidly limiting the position of the sliding piece, and a locking piece for preventing the sliding piece from returning, the main body and the sliding piece are concave; clamping plates are arranged on the first supporting rod and the second supporting rod; a plurality of clamping plate arrays are arranged; a silicon wafer is clamped between two groups of adjacent clamping plates; the guide piece is arranged at the bottom of the sliding piece; a first groove corresponding to the sliding piece is formed in the main body; the sliding piece slides along the first groove; the guide piece is arranged on one side of the sliding piece; the locking piece is arranged on the other side of the sliding piece. The problem that in the using process of the silicon wafer basket, the silicon wafer basket cannot adapt to silicon wafers of different sizes, silicon wafer baskets of various specifications need to adapt to the silicon wafers of different sizes, and cost is increased is solved.

The utility model discloses a multilayer coated glass photomask film laminating device, which comprises a film laminating machine body, a quick mounting mechanism is arranged on the film laminating machine body, the quick mounting mechanism comprises a plurality of groups of support plates, a fixing plate, a mounting rod, a connecting shaft, a film rolling roller, a connecting rod and a connecting groove, the support plates are fixed on the top surface of the film laminating machine body, and the fixing plate is fixed on the top surface of the film laminating machine body. According to the multilayer coated glass photomask film covering device, through the innovatively-designed quick mounting mechanism, quick mounting and accurate positioning of the film rolling roller are achieved, the problem that a traditional film covering machine is low in loading and unloading efficiency is effectively solved, the film covering efficiency is improved, and the film covering efficiency is improved. Operators can complete installation of the film winding roller only through simple alignment, and the remodeling efficiency of a production line is greatly improved.