Viscose plate separating device

Abstract

The utility model belongs to the field of photovoltaic technology, and discloses an adhesive plate separating device. Comprising a main body frame, a crystal support positioning mechanism, a plate picking mechanism, a reciprocating transplanting mechanism, a plate crow mechanism, a plate separation mechanism and a crystal support transplanting platform, the crystal support positioning mechanism is arranged on a frame body at one end of the main body frame, the reciprocating transplanting mechanism is arranged on a base of the main body frame, the plate picking mechanism is arranged at the position adjacent to the reciprocating transplanting mechanism, the plate separating mechanism and the plate crow mechanism are arranged on the main body frame, and the crystal support transplanting platform is arranged at the other end of the main body frame. The crystal support transplanting platform is arranged behind the reciprocating transplanting mechanism, the plate separating mechanism is arranged above the reciprocating transplanting mechanism, the crow plate mechanism is arranged on a frame body on the side face of the main body frame, and the crow plate mechanism is arranged in front of the plate separating mechanism. According to the viscose plate separating device, separation can be achieved before heating, the working procedure is shortened, accurate separation is achieved, the working time is saved, the working rhythm is improved, and the overall production cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic technology, and relates to an adhesive board separation device. Background Technology

[0002] In the photovoltaic industry, the wafer slicing process involves bonding and curing the crystal ingots, adhesive sheets, and wafer holders before slicing. After slicing, the wafer holders need to be debonded for reuse, requiring the removal of the adhesive sheets before proceeding to the next step. Currently, the wafer holders are boiled and then the adhesive sheets are manually separated, typically by workers using hand scrapers. However, this manual removal method has several drawbacks. First, different workers use different techniques, and even the same worker may use different techniques at different times, easily leading to excessive surface damage that renders the wafer unusable. Second, manual operation is inefficient and cannot meet the demands of large-scale production, and it also poses safety risks.

[0003] Therefore, developing a device that can automatically, efficiently, and safely separate adhesive boards, avoiding surface damage and improving production efficiency, has become an urgent problem to be solved in this field. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings in the above-mentioned background technology and provide an adhesive board separation device that can separate adhesive boards before heating, shorten the process, achieve precise separation, save working time, improve work cycle, and reduce overall production costs.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an adhesive board separation device, including a main frame, a crystal tray positioning mechanism, a board removal mechanism, a reciprocating transfer mechanism, a prying mechanism, a board separation mechanism, and a crystal tray transfer platform; the crystal tray positioning mechanism is set on the frame at one end of the main frame, the reciprocating transfer mechanism is set on the base of the main frame, the board removal mechanism is set adjacent to the reciprocating transfer mechanism, the board separation mechanism and the prying mechanism are set on the main frame, the crystal tray transfer platform is set at the other end of the main frame, the crystal tray transfer platform is set behind the reciprocating transfer mechanism, the board separation mechanism is set above the reciprocating transfer mechanism, the prying mechanism is set on the frame on the side of the main frame, and the prying mechanism is set in front of the board separation mechanism.

[0006] The crystal holder positioning mechanism includes a stop cylinder fixing beam and a positioning cylinder fixing beam arranged vertically. A stop cylinder for stopping the workpiece is mounted on the stop cylinder fixing beam, and a stop block is mounted at the front end of the cylinder rod of the stop cylinder. A positioning cylinder for positioning the workpiece is mounted at each end of the positioning cylinder fixing beam. A positioning guide is mounted at the front end of the cylinder rod of one positioning cylinder for positioning and guiding the workpiece, and a crystal holder positioning block is mounted at the front end of the cylinder rod of the other positioning cylinder. The positioning guide has a U-shaped structure, and its U-shaped groove is interference-fitted with the workpiece. The crystal holder positioning block is connected to the front end of the cylinder rod of the positioning cylinder via a positioning support plate, and a crystal holder positioning block is mounted at each of the four corners of the front end of the positioning support plate for positioning the workpiece.

[0007] The stop cylinder is set vertically, and the positioning cylinder is set horizontally and facing each other.

[0008] The positioning cylinder is mounted on the positioning cylinder fixing beam via a positioning cylinder bracket.

[0009] The crystal tray positioning block is preferably a round or square block. The crystal tray positioning block and the positioning support plate are elastically connected.

[0010] The stop cylinder is mounted on the stop cylinder fixing beam via a stop cylinder bracket. Preferably, two stop cylinders are provided, symmetrically arranged on the stop cylinder fixing beam.

[0011] A position sensor is installed adjacent to the stop cylinder, and the position sensor is fixed to the stop cylinder fixing beam by a position sensor bracket.

[0012] Ideally, two position sensors should be installed, with one position sensor installed on the adjacent side of each stop cylinder.

[0013] The two positioning cylinders are symmetrically arranged.

[0014] The positioning guide is connected to the front end of the cylinder rod of the positioning cylinder through a positioning support plate. The positioning support plate is set at the front end of the cylinder rod of the positioning cylinder, and the positioning guide is set on the positioning support plate.

[0015] The stop cylinder fixing beam and the positioning cylinder fixing beam are connected to form an upper and lower frame structure, or they are fixed on a fixed frame to form an upper and lower structure.

[0016] The preferred layout for the stop cylinder fixing beam and the positioning cylinder fixing beam is an upper and lower staggered arrangement.

[0017] The plate-removing mechanism includes a plate-removing robot mounted on a robot base. The front end of the plate-removing robot has an adhesive plate gripper. The adhesive plate gripper includes a clamping cylinder, which is connected to the front end of the plate-removing robot via a cylinder connecting plate. Each end of the clamping cylinder is connected to a gripper connecting plate, and the gripper's bottom is connected to the gripper. Limiting guide grooves are provided on the sides of the gripper. The plate-removing robot is mounted on the ground via the robot base.

[0018] A six-axis robot is preferred for the unloading robot. The unloading mechanism is located on the side of the main frame.

[0019] The reciprocating transfer mechanism includes a rotating transfer frame, a transfer component on the rotating transfer frame, a rotating component at the front end and a rotating component at the rear end of the transfer component, the rotating component being positioned at a height higher than the transfer component, the transfer component reciprocating on the rotating transfer frame via a sliding component, a lifting component on the transfer component, and a locking component for locking the workpiece in the lifting component.

[0020] The reciprocating transplanting mechanism is connected to the main frame via a rotating transplanting frame.

[0021] The transplanting assembly includes a transplanting base, a lifting support frame is provided on the transplanting base, and a lifting positioning frame is provided on the top of the lifting support frame. Preferably, two lifting positioning frames are provided, and each lifting positioning frame is preferably provided on the top surface of the side of the lifting support frame. Each lifting positioning frame is provided with several limiting grooves, and the limiting grooves on the two lifting positioning frames are symmetrically arranged.

[0022] The rotating assembly includes a speed-regulating motor and two rotating positioning plates connected by a rotating shaft. One end of the rotating shaft is connected to the output end of the speed-regulating motor, and the other end is connected to a bearing housing. The bearing housing is mounted on the rotating transplanting frame.

[0023] A long workpiece groove is cut in the middle of the rotating positioning plate to limit the workpiece.

[0024] The variable-speed motor is mounted on the rotating transplanting frame via a motor mounting bracket. The rotating shaft passes through the bearing housing and connects to the output end of the variable-speed motor.

[0025] The lifting assembly includes a lifting support frame and a lifting cylinder. The lifting cylinder is mounted on the transplanting base. The front end of the cylinder rod of the lifting cylinder is connected to the ground of the lifting support frame through a cylinder connector. A guide rod is installed on the bottom surface of the lifting support frame. A linear bearing is installed on the transplanting base. The lifting support frame is movably connected to the transplanting base through the guide rod and the linear bearing.

[0026] Preferably, four guide rods and four linear bearings are provided.

[0027] The sliding assembly includes a linear guide rail A and a slider. The linear guide rail A is mounted on the rotating transplanting frame, and the slider is mounted on the ground of the transplanting base. The transplanting base moves on the rotating transplanting frame via the sliding assembly. Preferably, two linear guide rails A are provided.

[0028] The workpiece positioning sensor is installed on the rotating transfer frame and is located on the outside of the rotating positioning plate.

[0029] The locking assembly includes a locking base plate, both ends of which are fixed to the rotating transfer frame. The locking base plate is positioned below the lifting and positioning frame. A positioning clamping cylinder is mounted on the locking base plate, and a locking block is mounted at the front end of the cylinder rod of the positioning clamping cylinder. A positioning seat for placing the workpiece is also mounted at one end of the locking base plate, and a base for assisting in placing the workpiece is mounted at the other end. The positioning seat and the base are positioned on the outside of the lifting and positioning frame.

[0030] A workpiece positioning sensor is installed on the locking base plate, and the workpiece positioning sensor is located adjacent to the positioning seat.

[0031] The prying mechanism includes a prying cylinder support, a sliding component on the back of the prying cylinder support, and the prying cylinder support is slidably connected to the main frame through the sliding component. The prying cylinder support is also provided with a prying cylinder on the back. The front end of the cylinder rod of the prying cylinder passes through the prying cylinder support and is connected to the prying knife. A lifting support is provided below the prying cylinder support, and a lifting cylinder is provided on the lifting support. The front end of the cylinder rod of the lifting cylinder passes through the lifting support and is connected to the bottom surface of the prying cylinder support through a connector.

[0032] The front end of the cylinder rod of the edge-lifting cylinder is connected to the edge-lifting blade via a connecting block.

[0033] The prying cutter includes a prying cutter support and a prying cutter plate. The bottom of the prying cutter support is connected to the prying cylinder support through a linear guide rail C and a slider to achieve back-and-forth sliding. A prying cutter connecting plate is set on the prying cutter support. The front end of the prying cutter connecting plate is connected to the end of the prying cutter plate, and the front end of the prying cutter connecting plate is a bevel. The prying cutter plate is inclined, and the front end of the prying cutter plate is provided with several grooves, and the protrusions are inclined blade tips.

[0034] The edge-lifting cylinder is mounted on the edge-lifting cylinder support via a cylinder fixing component.

[0035] The sliding assembly includes a linear guide rail B and a slider. The slider is mounted on the lifting cylinder support, and the linear guide rail B is mounted on the main frame. The side of the lifting support is mounted on the main frame.

[0036] The plate separation mechanism includes a fixed rod, with both ends of the fixed rod connected and fixed to the main frame. A rodless cylinder A is installed on the fixed rod, and the movable end of the rodless cylinder A is connected to the scraper through a connecting block. A linear guide rail D is installed on the top surface of the fixed rod, and the connecting block is slidably connected to the linear guide rail D through a slider.

[0037] The plate separation mechanism is fixed to the main frame by a fixing rod.

[0038] The scraper has an L-shaped structure, with its inner corners being arc-shaped and its long side being a wedge-shaped three-dimensional structure.

[0039] The crystal tray transfer platform includes a transfer frame and a transfer platform. The transfer platform is disposed on the top surface of the transfer frame and is slidably connected to the top surface of the transfer frame via a linear guide rail E and a slider. A rodless cylinder B is also disposed on the transfer frame, and the movable end of the rodless cylinder B is connected to the bottom surface of the transfer platform via a connector. Positioning posts for limiting the workpiece are disposed on the transfer platform. The positioning posts are located at the corners of the top surface of the transfer platform.

[0040] The transplanting platform is equipped with feet at the bottom, allowing it to be placed on the ground.

[0041] Furthermore, the adhesive board separation device is also equipped with a PLC control system. The stop cylinder, positioning cylinder, position sensor, board removal robot, clamping cylinder, lifting cylinder, speed regulating motor, positioning clamping cylinder, edge lifting cylinder, rodless cylinder A, rodless cylinder B, workpiece position sensor, and position sensor are all connected to the PLC control system, and none of them are limited to a specific model, as long as they realize their working functions.

[0042] The advantages of this utility model compared with the prior art are:

[0043] This utility model provides an adhesive board separation device that uses a cylinder as a power source and a specific structure defined by this utility model to achieve overall separation. The overall structure is compact, greatly reducing production costs and minimizing the overall layout space. It offers excellent and efficient separation, achieving precise separation without the need for heating. Furthermore, it exhibits low wear and tear, minimizing impact on subsequent workpiece processes. Attached Figure Description

[0044] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0045] Figure 1 This is a perspective view A of an adhesive plate separation device according to the present invention.

[0046] Figure 2 This is a top view of an adhesive board separation device according to this utility model.

[0047] Figure 3 This is a perspective view B of an adhesive board separation device according to the present invention.

[0048] Figure 4 This is a perspective view of the crystal holder positioning mechanism of this utility model.

[0049] Figure 5 This is the front view of the crystal holder positioning mechanism of this utility model.

[0050] Figure 6 This is a top view of the crystal holder positioning mechanism of this utility model.

[0051] Figure 7 This is a perspective view of the plate-removing mechanism of this utility model.

[0052] Figure 8 This is a perspective view A of the reciprocating transplanting mechanism of this utility model.

[0053] Figure 9 This is a perspective view B of the reciprocating transplanting mechanism of this utility model.

[0054] Figure 10 This is a perspective view C of the reciprocating transplanting mechanism of this utility model.

[0055] Figure 11 This is the front view of the reciprocating transplanting mechanism of this utility model.

[0056] Figure 12 This is a side view of the reciprocating transplanting mechanism of this utility model.

[0057] Figure 13 This is a side view of the skid mechanism of this utility model.

[0058] Figure 14 This is a top view of the skid mechanism of this utility model.

[0059] Figure 15 This is a perspective view A of the skid mechanism of this utility model.

[0060] Figure 16 This is a perspective view B of the skid mechanism of this utility model.

[0061] Figure 17 This is a perspective view of the plate separation mechanism of this utility model.

[0062] Figure 18 This is a top view of the plate separation mechanism of this utility model.

[0063] Figure 19 This is the front view of the plate separation mechanism of this utility model.

[0064] Figure 20 This is a perspective view of the crystal tray transfer platform of this utility model.

[0065] In the diagram: 1. Main frame; 2. Crystal tray positioning mechanism; 3. Plate removal mechanism; 4. Reciprocating transfer mechanism; 5. Skid plate mechanism; 6. Plate separation mechanism; 7. Crystal tray transfer platform; 201. Stop cylinder fixing beam; 202. Stop cylinder bracket; 203. Stop cylinder; 204. Positioning cylinder; 205. Positioning support plate; 206. Positioning cylinder bracket; 207. Positioning cylinder fixing beam; 208. Stop block; 209. Positioning guide; 210. Positioning sensor bracket; 211. Crystal tray positioning block; 301. Robot base; 302. Clamping cylinder; 303. Adhesive plate gripper; 401. Rotary transfer frame; 402. Transfer base; 403. Linear guide rail A; 404. Linear bearing; 405. Guide rod; 406. 407. Lifting support frame, 408. Lifting cylinder, 409. Lifting positioning frame, 410. Positioning seat, 411. Speed-regulating motor, 412. Rotating positioning plate, 413. Positioning clamping cylinder, 414. Limiting groove, 415. Locking base plate, 501. Edge-lifting cylinder support, 502. Edge-lifting cylinder, 503. Linear guide rail B, 504. Climbing blade, 505. Linear guide rail C, 506. Lifting support, 507. Lifting cylinder, 601. Fixed rod, 602. Linear guide rail D, 603. Scraper, 604. Rodless cylinder A, 701. Transplanting frame, 702. Linear guide rail E, 703. Transplanting platform, 704. Rodless cylinder B, 705. Positioning column, 706. Foot. Detailed Implementation

[0066] The present invention will be further described below with reference to the accompanying drawings, but the present invention is not limited to the following embodiments. Example

[0067] An adhesive board separation device, such as Figures 1-20 As shown, it includes a main frame 1, a crystal tray positioning mechanism 2, a plate removal mechanism 3, a reciprocating transfer mechanism 4, a prying plate mechanism 5, a plate separation mechanism 6, and a crystal tray transfer platform 7. The crystal tray positioning mechanism 2 is set on the frame at one end of the main frame 1, the reciprocating transfer mechanism 4 is set on the base of the main frame 1, the plate removal mechanism 3 is set adjacent to the reciprocating transfer mechanism 4, the plate separation mechanism 6 and the prying plate mechanism 5 are set on the main frame 1, the crystal tray transfer platform 7 is set at the other end of the main frame 1, the crystal tray transfer platform 7 is set behind the reciprocating transfer mechanism 4, the plate separation mechanism 6 is set above the reciprocating transfer mechanism 4, the prying plate mechanism 5 is set on the frame on the side of the main frame 1, and the prying plate mechanism 5 is set in front of the plate separation mechanism 6.

[0068] The crystal holder positioning mechanism 2 includes a stop cylinder fixing beam 201 and a positioning cylinder fixing beam 207 arranged vertically. A stop cylinder 203 for stopping the workpiece is mounted on the stop cylinder fixing beam 201, and a stop block 208 is mounted at the front end of the cylinder rod of the stop cylinder 203. A positioning cylinder 204 for positioning the workpiece is mounted at each end of the positioning cylinder fixing beam 207. A positioning guide 209 is mounted at the front end of the cylinder rod of one positioning cylinder 204 for positioning and guiding the workpiece, and a crystal holder positioning block 211 is mounted at the front end of the cylinder rod of the other positioning cylinder 204. The positioning guide 209 has a U-shaped structure, and its U-shaped groove is interference-fitted with the workpiece. The crystal holder positioning block 211 is connected to the front end of the cylinder rod of the positioning cylinder 204 through a positioning support plate 205, and a crystal holder positioning block 211 is mounted at each of the four corners of the front end of the positioning support plate 205 for positioning the workpiece.

[0069] The stop cylinder 203 is set vertically, and the positioning cylinder 204 is set horizontally and facing each other.

[0070] The positioning cylinder 204 is mounted on the positioning cylinder fixing beam 207 via the positioning cylinder bracket 206.

[0071] The crystal holder positioning block 211 is preferably a circular or square block. The crystal holder positioning block 211 and the positioning support plate 205 are elastically connected.

[0072] The stop cylinder 203 is mounted on the stop cylinder fixing beam 201 via the stop cylinder bracket 202. Preferably, two stop cylinders 203 are provided, and the two stop cylinders 203 are symmetrically arranged on the stop cylinder fixing beam 201.

[0073] A position sensor is installed adjacent to the stop cylinder 203, and the position sensor is fixed to the stop cylinder fixing beam 201 by the position sensor bracket 210.

[0074] Two position sensors are preferably provided, with one position sensor installed on the adjacent side of each stop cylinder 203.

[0075] Two positioning cylinders 204 are symmetrically arranged.

[0076] The positioning guide 209 is connected to the front end of the cylinder rod of the positioning cylinder 204 via a positioning support plate 205. The positioning support plate 205 is provided at the front end of the cylinder rod of the positioning cylinder 204, and the positioning guide 209 is provided on the positioning support plate 205.

[0077] The stop cylinder fixing beam 201 and the positioning cylinder fixing beam 207 are connected to form an upper and lower frame structure, or are respectively fixed on the main frame 1 to form an upper and lower structure.

[0078] The stop cylinder fixing beam 201 and the positioning cylinder fixing beam 207 are preferably arranged with an upper and lower staggered layout.

[0079] The plate-removing mechanism 3 includes a plate-removing robot mounted on a robot base 301. The front end of the plate-removing robot is equipped with an adhesive plate gripper 303. The adhesive plate gripper 303 includes a clamping cylinder 302, which is connected to the front end of the plate-removing robot via a cylinder connecting plate. Each end of the clamping cylinder 302 is connected to a gripper connecting plate, and the gripper is connected to its bottom. Limiting guide grooves are provided on the sides of the gripper. The plate-removing robot is mounted on the ground via the robot base 301.

[0080] A six-axis robot is preferred for the unloading robot. The unloading mechanism 3 is located on the side of the main frame 1.

[0081] The reciprocating transfer mechanism 4 includes a rotating transfer frame 401, on which a transfer component is provided. A rotating component is provided at the front end and the rear end of the transfer component. The rotating component is positioned at a height higher than the transfer component. The transfer component reciprocates on the rotating transfer frame 401 via a sliding component. A lifting component is also provided on the transfer component, and a locking component for locking the workpiece is also provided in the lifting component.

[0082] The reciprocating transplanting mechanism 4 is connected to the main frame 1 via the rotating transplanting frame 401.

[0083] The transplanting assembly includes a transplanting base 402, on which a lifting support frame 406 is mounted. A lifting positioning frame 408 is mounted on the top of the lifting support frame 406. Preferably, two lifting positioning frames 408 are provided, each preferably located on the top surface of the side of the lifting support frame 406. Each lifting positioning frame 408 has several limiting grooves 413, symmetrically arranged on the two lifting positioning frames 408. Preferably, four limiting grooves 413 are provided.

[0084] The rotating assembly includes a speed-regulating motor 410 and two rotating positioning plates 411. The two rotating positioning plates 411 are connected by a rotating shaft. One end of the rotating shaft is connected to the output end of the speed-regulating motor 410, and the other end is connected to a bearing housing. The bearing housing is mounted on the rotating transplanting frame 401.

[0085] The rotating positioning plate 411 has a long workpiece groove in the middle for limiting the workpiece.

[0086] The speed-regulating motor 140 is mounted on the rotating transplanting frame 401 via a motor mounting bracket. The rotating shaft passes through the bearing housing and connects to the output end of the speed-regulating motor 410.

[0087] The lifting assembly includes a lifting support frame 406 and a lifting cylinder 407. The lifting cylinder 407 is mounted on the transplanting base 402. The front end of the cylinder rod of the lifting cylinder 407 is connected to the ground of the lifting support frame 406 through a cylinder connector. A guide rod 405 is provided on the bottom surface of the lifting support frame 406. A linear bearing 404 is provided on the transplanting base 402. The lifting support frame 406 is movably connected to the transplanting base 402 through the guide rod 405 and the linear bearing 404.

[0088] Preferably, four guide rods 405 and four linear bearings 404 are provided.

[0089] The sliding assembly includes a linear guide rail A403 and a slider. The linear guide rail A403 is mounted on the rotating transplanting frame 401, and the slider is mounted on the ground of the transplanting base 402. The transplanting base 402 moves on the rotating transplanting frame 401 via the sliding assembly. Preferably, two linear guide rails A403 are provided.

[0090] A workpiece positioning sensor is provided on the rotating transfer frame 401, and the workpiece positioning sensor is located on the outside of the rotating positioning plate 411.

[0091] The locking assembly includes a locking base plate 414, with both ends of the locking base plate 414 fixed to the rotating transfer frame 401. The locking base plate 414 is positioned below the lifting positioning frame 408. A positioning clamping cylinder 412 is mounted on the locking base plate 414, and a locking block is mounted at the front end of the cylinder rod of the positioning clamping cylinder 412. A positioning seat 409 for placing the workpiece is also mounted on one end of the locking base plate 414, and a base for assisting in placing the workpiece is mounted on the other end. The positioning seat 409 and the base are located on the outside of the lifting positioning frame 408.

[0092] A workpiece positioning sensor is provided on the locking base plate 414, and the workpiece positioning sensor is located adjacent to the positioning seat 409.

[0093] The prying mechanism 5 includes a prying cylinder support 501. A sliding component is provided on the back of the prying cylinder support 501. The prying cylinder support 501 is slidably connected to the main frame 1 through the sliding component. A prying cylinder 502 is also provided on the back of the prying cylinder support 501. The front end of the cylinder rod of the prying cylinder 502 passes through the prying cylinder support 501 and is connected to the prying knife 504. A lifting support 506 is provided below the prying cylinder support 501. A lifting cylinder 507 is provided on the lifting support 506. The front end of the cylinder rod of the lifting cylinder 507 passes through the lifting support 506 and is connected to the bottom surface of the prying cylinder support 501 through a connector.

[0094] The front end of the cylinder rod of the edge-lifting cylinder 502 is connected to the edge-lifting knife 504 via a connecting block.

[0095] The warping cylinder support is also equipped with a position sensor for detecting the vertical distance from the workpiece.

[0096] The prying cutter 504 includes a prying cutter support and a prying cutter plate. The bottom of the prying cutter support is connected to the prying cylinder support 501 via a linear guide rail C505 and a slider to achieve back-and-forth sliding. A prying cutter connecting plate is provided on the prying cutter support. The front end of the prying cutter connecting plate is connected to the end of the prying cutter plate, and the front end of the prying cutter connecting plate is a bevel. The prying cutter plate is inclined, and the front end of the prying cutter plate is provided with several grooves, and the protrusions are inclined blade tips.

[0097] The edge-curling cylinder 502 is mounted on the edge-curling cylinder support 501 via a cylinder fixing component.

[0098] The sliding assembly includes a linear guide rail B503 and a slider. The slider is mounted on the lifting cylinder support 501, and the linear guide rail B503 is mounted on the main frame 1. The side of the lifting support 506 is mounted on the main frame 1.

[0099] The plate separation mechanism 6 includes a fixed rod 601, with both ends of the fixed rod 601 connected and fixed to the main frame 1. A rodless cylinder A 604 is installed on the fixed rod 601, and the movable end of the rodless cylinder A 604 is connected to the scraper 603 through a connecting block. A linear guide rail D602 is installed on the top surface of the fixed rod 601, and the connecting block is slidably connected to the linear guide rail D602 through a slider.

[0100] The plate separation mechanism 6 is fixed to the main frame 1 by a fixing rod 601.

[0101] The scraper 603 has an L-shaped structure, with its inner corners being arc-shaped and its long side being a wedge-shaped three-dimensional structure.

[0102] The crystal tray transfer platform 7 includes a transfer frame 701 and a transfer platform 703. The transfer platform 703 is disposed on the top surface of the transfer frame 701. The transfer platform 703 is slidably connected to the top surface of the transfer frame 701 via a linear guide rail E702 and a slider. A rodless cylinder B704 is also disposed on the transfer frame 701. The movable end of the rodless cylinder B704 is connected to the bottom surface of the transfer platform 703 via a connector. A positioning post 705 for limiting the workpiece is disposed on the transfer platform 703. The positioning post 705 is disposed at the corner of the top surface of the transfer platform 703.

[0103] The transplanting platform 703 is equipped with feet 706 at its bottom, and is set on the ground by means of feet 706.

[0104] Furthermore, the adhesive board separation device is also equipped with a PLC control system. The stop cylinder 203, positioning cylinder 204, position sensor, board removal robot, clamping cylinder 302, lifting cylinder 407, speed regulating motor 410, positioning clamping cylinder 412, edge lifting cylinder 502, rodless cylinder A604, rodless cylinder B704, workpiece position sensor, and position sensor are all connected to the PLC control system, and none of them are limited to a specific model, as long as their working functions are realized.

[0105] In specific operation, the material conveying roller conveyor of the previous process (existing technical equipment used for material conveying, not the device of this utility model, so it is not described in detail, its working function is sufficient) conveys the material (crystal tray, crystal rod, adhesive board bonding material) to below the crystal tray positioning mechanism 2 in the main frame 1. After the position sensor in the crystal tray positioning mechanism 2 detects that the material has arrived, the stop cylinder 203 starts to work. The cylinder rod of the stop cylinder 203 extends downward, and the stop block 208 moves downward to stop the material. At this time, the positioning cylinder 204 starts to work. The positioning cylinder 204 with the positioning guide 209 positions the material through the U-shaped structure, and further positions and aligns the material precisely through the crystal tray positioning block 211 of another positioning cylinder 204. At this time, the front rotating component on the reciprocating transfer mechanism 4 starts to work, and the height of the rotating positioning plate of the rotating component is aligned with the material's position. The material placement height in the material conveying roller conveyor is matched. After the crystal tray positioning mechanism 2 completes its work, the material conveying roller conveyor continues to work, conveying the positioned material to the long workpiece groove of the rotating positioning plate 411. After the workpiece positioning sensor, located on the rotating transfer frame 401 and on the outside of the rotating positioning plate 411, detects that the workpiece has arrived, the speed-regulating motor 410 starts working, which drives the rotating positioning plate 411 via the rotating shaft, thereby causing the material to rotate 180 degrees. After rotation, the cylinder under the transfer base 402 in the transfer assembly starts working, driving the transfer base 402 and then the lifting positioning frame 408 to move forward. After the cylinder reaches its position, the lifting assembly starts working, the air rod of the lifting cylinder 407 extends, thereby driving the lifting positioning frame 408 to move upward. At this time, both ends of the material are just stuck in the limiting groove 413.

[0106] At this time, the cylinder below the transplanting base 402 drives the transplanting base 402 and then drives the lifting positioning frame 408 to move backward. After the cylinder runs to the set working stroke, that is, above the locking component, the lifting cylinder 407 in the lifting component drives the lifting positioning frame 408 and the material as a whole to move downward until the material falls on the locking base plate 414. At this time, the positioning clamping cylinder 412 on the locking base plate 414 starts to work, which drives the locking block to start rotating 90 degrees to lock the material. This is because after the material is flipped 180 degrees, the crystal tray is located at the bottom and the adhesive plate is located at the top. The crystal tray is shaped like the prior art, with a long groove inside. At first, the long locking block is inserted into the long groove and is parallel to the long groove of the crystal tray. After rotation, they are perpendicular to each other to lock and fix the material. At this time, both ends of the material are fixed on the positioning seat 409 and the base. The adhesive plate is positioned in front of the plate separation mechanism 6 and at the starting end of the lifting knife mechanism 5. The position sensor on the lifting knife mechanism 5 detects the distance to the workpiece. Upon starting operation, the lifting cylinder 507 in the lifting knife mechanism 5 begins to operate, driving the lifting cylinder support 501 to move up and down, adjusting its position so that the lifting knife corresponds to the interface where the adhesive plate in the material needs to be separated. After adjustment, the lifting cylinder 502 begins to operate. The cylinder rod of the lifting cylinder 502... The blade extends, which in turn moves the lifting blade 504 forward. The tip of the lifting blade 504, which is inclined at the front end, lifts the adhesive board. When the lifting cylinder 502 travels to the set travel stroke, the adhesive board is lifted, and the board separation mechanism 6 starts to work. The movable end of its rodless cylinder A604 drives the scraper 603 to move through the connecting block. The long side wedge-shaped three-dimensional structure of the scraper 603 scrapes the adhesive board. The scraped adhesive board is transferred to the adhesive board placement station area by the adhesive board gripper 303 set on the board removal robot of the board removal mechanism 3 for subsequent circulation and use. The lifting mechanism 5 and the plate separation mechanism 6 are reset. The reciprocating transfer mechanism 4 transports the material with the adhesive removed from the plate to the crystal tray transfer platform 7. Specifically, the reciprocating transfer mechanism 4 releases the material with the adhesive removed by rotating the locking block. The lifting component moves the material with the adhesive removed upwards, and the transfer component moves backwards. When it reaches the rear end, the rotating component starts working, matching the height of the rotating positioning plate 411 of the rotating component with the height of the material with the adhesive removed from the lifting component. The material is then transported into the long workpiece slot of the rotating positioning plate. After the workpiece positioning sensor located on the outside of the rotating positioning plate 411 detects that the workpiece has arrived, the speed-regulating motor 410 starts working, which drives the rotating positioning plate 411 through the rotating shaft, thereby causing the material to rotate 180 degrees. After rotation, the transfer platform 703 receives the material, and the positioning column 705 positions the workpiece before transporting it to the next process through the transfer platform. Other mechanisms reset and repeat the above operation.

[0107] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A viscose sheet separating device, characterized by, The utility model relates to a kind of wafer pick-and-place machine, including main body frame (1), wafer positioning mechanism (2), plate picking mechanism (3), reciprocating transplanting mechanism (4), pry plate mechanism (5), plate separation mechanism (6), wafer pick-and-place platform (7);Wafer positioning mechanism (2) is arranged on the frame of one end of main body frame (1), reciprocating transplanting mechanism (4) is arranged on the base of main body frame (1), plate picking mechanism (3) is arranged in the adjacent of reciprocating transplanting mechanism (4), plate separation mechanism (6), pry plate mechanism (5) are arranged on main body frame (1), wafer pick-and-place platform (7) is arranged on the other end of main body frame (1), wafer pick-and-place platform (7) is arranged behind reciprocating transplanting mechanism (4), plate separation mechanism (6) is arranged above reciprocating transplanting mechanism (4), pry plate mechanism (5) is arranged on the frame of the side of main body frame (1), pry plate mechanism (5) is arranged in the front position of plate separation mechanism (6).

2. An adhesive sheet separating apparatus according to claim 1, wherein The wafer positioning mechanism (2) includes up-down arranged stop cylinder fixed beam (201), positioning cylinder fixed beam (207);Stop cylinder fixed beam (201) is provided with stop cylinder (203) for stopping workpiece, the front end of cylinder rod of stop cylinder (203) is provided with stop block (208), positioning cylinder fixed beam (207) is provided with one positioning cylinder (204) for positioning workpiece at each end, the front end of cylinder rod of one positioning cylinder (204) is provided with positioning guide (209) for positioning guide workpiece, the front end of cylinder rod of another positioning cylinder (204) is provided with wafer positioning block (211), and four corners of the front end of positioning support plate (205) are each provided with a wafer positioning block (211) for positioning workpiece.

3. The viscose sheet separating device according to claim 1, characterized in that, The plate picking mechanism (3) includes plate picking robot, and the plate picking robot is arranged on robot base (301), and the front end of the plate picking robot is provided with adhesive plate clamping jaw (303);Adhesive plate clamping jaw (303) includes clamping cylinder (302), clamping cylinder (302) is connected with the front end of plate picking robot by cylinder connecting plate, and the two ends of clamping cylinder (302) are each connected with a gripper connecting plate, and the bottom of the gripper connecting plate is connected with clamping jaw.

4. The viscose sheet separating device according to claim 1, characterized in that, The reciprocating transplanting mechanism (4) includes rotating transplanting frame (401), and rotating transplanting frame (401) is provided with transplanting assembly, and one rotating assembly is arranged at the front end and the rear end of the transplanting assembly, and the position of the rotating assembly is higher than the transplanting assembly, and the transplanting assembly reciprocates on rotating transplanting frame (401) through sliding assembly, and lifting assembly is further arranged on the transplanting assembly, and locking assembly for locking workpiece is further arranged in lifting assembly.

5. The viscose sheet separating device according to claim 1, characterized in that, The pry plate mechanism (5) comprises a side edge lifting cylinder support (501), a sliding assembly is arranged on the back of the side edge lifting cylinder support (501), the side edge lifting cylinder support (501) is slidably connected with the main body frame (1) through the sliding assembly, the side edge lifting cylinder support (501) is further provided with a side edge lifting cylinder (502) on the back, the cylinder rod front end of the side edge lifting cylinder (502) penetrates the side edge lifting cylinder support (501) and is connected with a side edge lifting knife (504), a lifting support (506) is arranged below the side edge lifting cylinder support (501), a lifting cylinder (507) is arranged on the lifting support (506), the cylinder rod front end of the lifting cylinder (507) penetrates the lifting support (506) and is connected with the bottom surface of the side edge lifting cylinder support (501) through a connecting piece.

6. An adhesive sheet separating apparatus according to claim 1, wherein The plate separation mechanism (6) comprises a fixed rod (601), both ends of the fixed rod (601) are respectively connected and fixed with the main body frame (1), a rodless cylinder A (604) is arranged on the fixed rod (601), the movable end of the rodless cylinder A (604) is connected with a scraper (603) through a connecting block, a linear guide rail D (602) is arranged on the top surface of the fixed rod (601), and the connecting block is slidably connected with the linear guide rail D (602) through a sliding block.

7. The viscose sheet separating device according to claim 1, characterized in that, The crystal holder transplanting platform (7) comprises a transplanting frame body (701) and a transplanting platform (703), the transplanting platform (703) is arranged on the top surface of the transplanting frame body (701), the transplanting platform (703) is slidably connected with the top surface of the transplanting frame body (701) through a linear guide rail E (702) and a sliding block, a rodless cylinder B (704) is further arranged on the transplanting frame body (701), the movable end of the rodless cylinder B (704) is connected with the bottom surface of the transplanting platform (703) through a connecting piece, and a positioning column (705) for limiting a workpiece is arranged on the transplanting platform (703).

8. The viscose sheet separating device according to claim 1, characterized in that, The plate extraction mechanism (3) is arranged on the side surface of the main body frame (1).

9. The adhesive board separating device as described in claim 1, characterized in that the reciprocating... The transplanting mechanism (4) is connected with the main body frame (1) through a rotary transplanting frame (401).

10. The viscose sheet separating device according to claim 1, characterized in that, The plate separation mechanism (6) is fixed on the main body frame (1) through the fixed rod (601).

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