A chip detection and collection device

Abstract

The present application relates to a chip detection and collection device, which includes a feeding mechanism, a detection transfer mechanism and a collection device, wherein the collection device includes a workbench, a collection block and a motion dislocation mechanism, wherein a plurality of the collection blocks are provided, and the plurality of the collection blocks are all provided on the workbench through the motion dislocation mechanism; the detection transfer mechanism transfers the chip on the feeding mechanism to the collection block, and under the action of the motion dislocation mechanism, the chip can be continuously collected on different collection blocks. The present application has the effect of improving the collection efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of chip processing, and in particular to a chip detection and collection device. Background Art

[0002] After the chip is processed, it needs to be tested to ensure quality.

[0003] At present, a chip collection device includes a workbench, a cylinder and a collection block. The cylinder body of the cylinder is fixed on the workbench, and the collection block is connected to the piston rod of the cylinder. The tested chips are placed on the collection block, and then the cylinder is started. The piston rod of the cylinder drives the collection block to move out of the collection area. The robot arm behind will transfer the chips on the collection block out of the collection block. Finally, the cylinder is started again, so that the piston rod of the cylinder drives the collection block to move to the initial collection position.

[0004] In the process of implementing this application, the inventors found that there are at least the following problems in this technology: during the time when the cylinder drives the collection block to move out of the collection area and move back to the collection area, there will be a phenomenon that there cannot be a collection chip in the collection area, which leads to a decrease in collection efficiency. Summary of the invention

[0005] In order to improve the collection efficiency, the present application provides a chip detection and collection device.

[0006] The chip detection and collection device provided in this application adopts the following technical solution:

[0007] A chip detection and collection device comprises a loading mechanism, a detection transfer mechanism and a collection device, wherein the collection device comprises a workbench, a collection block and a motion dislocation mechanism, wherein a plurality of the collection blocks are provided, and the plurality of the collection blocks are all arranged on the workbench through the motion dislocation mechanism; the detection transfer mechanism transfers the chip on the loading mechanism to the collection block, and under the action of the motion dislocation mechanism, the chip can be continuously collected on different collection blocks.

[0008] By adopting the above technical solution, the detection and transfer mechanism detects the chips located in the loading mechanism and transfers the qualified chips to one of the collection blocks. When the collection block completes the collection, the motion dislocation mechanism is started to move the collection block that has collected the chips to one end of the workbench, and the other collection block is moved to a position where it can collect the chips on the detection and transfer mechanism. Therefore, the set collection mechanism can enable uninterrupted collection of chips, thereby improving the collection efficiency.

[0009] Optionally, the motion dislocation mechanism includes a motion block, a motion component and a lifting and dislocation component, the motion block is slidably set on the workbench, and the collection block is slidably set on the motion block; the motion component is set on the workbench and connected to the motion block; the lifting and dislocation component is set on the motion block and connected to the collection block.

[0010] By adopting the above technical solution, multiple collection blocks are first distributed vertically. When the first collection block has collected all the chips, the moving component corresponding to the first collection block is started, and the moving component drives the moving block to move. The moving block moves the first collection block to one end of the workbench, and then the chip on the collection block is transferred out of the collection block by a robotic arm; when the first collection block has collected all the chips, the lifting and dislocation component is started to move the second collection block to a position where the chips can be collected. At the same time, the moving component and the lifting and dislocation component corresponding to the first collection block are started, and the lifting and dislocation component transfers the first collection block to the side of the second collection block close to the workbench, and then the moving component moves the first collection block to directly below the second collection block; thereby ensuring that there is always a collection block that can collect the chips.

[0011] Optionally, the motion component includes a first motor, a first wheel, a second wheel and a conveyor belt, the first motor is arranged on the workbench, the first wheel is arranged on the output shaft of the first motor; the second wheel is rotatably arranged on the workbench; the conveyor belt is mounted on the first wheel and the second wheel, and the first wheel and the second wheel both contact the conveyor belt; the motion block is connected to the conveyor belt.

[0012] By adopting the above technical solution, the first motor is started, and the output shaft of the first motor drives the first rotating wheel to rotate, the first rotating wheel drives the conveyor belt to rotate, the conveyor belt drives the moving block to move, and the moving block drives the collecting block to move horizontally.

[0013] Optionally, the moving block is provided with a connecting mechanism connected to the conveyor belt, the connecting mechanism includes a fixed block, an adjusting block and an adjusting assembly, the fixed block is fixedly connected to the conveyor belt, the adjusting block is slidably arranged on the fixed block via the adjusting assembly, and the moving block is connected to the adjusting block.

[0014] By adopting the above technical solution, because the first motor will cause a certain inertia of the conveyor belt when it is turned off, the conveyor belt will move slightly under the inertia, and the fixed block connected to the conveyor belt will cause the collecting block to be displaced; at this time, the adjusting component is started, the adjusting component drives the adjusting block to move, and the adjusting block drives the moving block to move, thereby offsetting the displacement of the moving block caused by the inertia of the conveyor belt.

[0015] Optionally, a positioning mechanism is provided on the workbench, and the positioning mechanism includes a first cylinder, a sliding block, a second motor, a connecting shaft and a positioning block. The cylinder body of the first cylinder is set on the workbench, and the sliding block is slidably set on the workbench and connected to the piston rod of the first cylinder; the second motor is set on the sliding block, and the connecting shaft is set on the output shaft of the second motor; the positioning block is set on the connecting shaft, and the collecting block abuts against the positioning block.

[0016] By adopting the above technical solution, when the position of the chip transferred on the detection transfer mechanism changes, the first cylinder is started, and the piston rod of the first cylinder drives the sliding block to move; the second motor is started, and the output shaft of the second motor drives the connecting shaft to rotate, and the connecting shaft drives the positioning block to move, so that the collecting block can contact the positioning block, and the chip on the suction nozzle can be better transferred into the collecting block; therefore, the set collection mechanism can better enable the collecting block to collect chips.

[0017] Optionally, the detection transfer mechanism includes a fixed frame, a driving member, a disc, a support block, a first detection table and a transfer assembly, the disc is rotatably arranged on the fixed frame, the driving member is arranged on the fixed frame and connected to the disc; there are multiple support blocks, and the multiple support blocks are all arranged on the circumference of the disc; the first detection table is arranged on the support block; the transfer assembly is arranged on the disc, and the transfer assembly can transfer the chip from the loading mechanism to the first detection table, the transfer assembly can transfer the chip from the first detection table to the collection block, and the transfer assembly can transfer the chip from the first detection table to the adjacent first detection table.

[0018] By adopting the above technical solution, one of the transfer components is firstly used to adsorb the chip on the loading mechanism, and then the driving member is started, the driving member drives the disc to rotate, and the disc drives the transfer component to rotate, so that the chip on the transfer component is transferred to the first inspection table for inspection; then the chip that passes the inspection is adsorbed by the transfer component, and then the driving member is started again, and the driving member drives the disc to rotate, so that the chip that passes the inspection is transferred to the top of the collection block, and finally the chip that passes the inspection is transferred to the collection block through the transfer component.

[0019] Optionally, a recovery mechanism is arranged between two adjacent support blocks, and the recovery mechanism includes a recovery block, a second cylinder and a collection plate. The recovery block is arranged between two adjacent support blocks, a recovery groove is opened on the recovery block, and the collection plate is slidably arranged in the recovery groove; the second cylinder is arranged on the recovery block and the piston rod is connected to the collection plate.

[0020] By adopting the above technical solution, when the first inspection station detects that the chip is unqualified, the unqualified chip is directly transferred to the collection plate of the recovery tank; when the number of unqualified chips increases, the second cylinder is started, and the second cylinder drives the collection plate to descend, so that the chip can always be located in the collection tank.

[0021] Optionally, an adjustment device is arranged between two adjacent support blocks, and the adjustment device includes a third cylinder, a moving block, a second inspection table and a position moving mechanism, the third cylinder is arranged between two adjacent support blocks, the moving block is connected to the piston rod of the third cylinder, and the recovery block is arranged on the moving block, and the second inspection table is arranged on the recovery block; the position moving mechanism is arranged on the moving block, and the position moving mechanism can transfer the chip located in the recovery slot to the second inspection table.

[0022] By adopting the above technical scheme, when multiple chips continuously enter the recovery tank, the position moving mechanism is used to transfer the chips in the recovery tank to the second detection table for detection; if the chips detected on the second detection table are still unqualified, it means that there is no problem with the first detection table; if the chips detected on the second detection table are qualified, it means that there is a fault in the first detection table. At this time, the third cylinder is started, and the third cylinder drives the moving block to move, and the moving block drives the recovery block to move, and the recovery block drives the second detection table to move, so that the second detection table moves to the bottom of the transfer component, so that the chips on the transfer component are detected on the second detection table. During this period, the operator repairs or replaces the first detection table. After the repair or replacement of the first detection table is completed, the third cylinder is started again to make the recovery tank of the recovery block located at a position capable of collecting the chips on the transfer component.

[0023] Optionally, the position moving mechanism includes a fourth cylinder, a connecting block, a connecting rod, a suction cup and an adjustment assembly, the fourth cylinder is arranged on the moving block, the connecting block is arranged on the piston rod of the fourth cylinder, the connecting rod is slidably arranged on the connecting block, and the suction cup is arranged on the connecting rod; the adjustment assembly is arranged on the connecting block and connected to the connecting rod.

[0024] By adopting the above technical solution, when multiple chips continuously enter the recovery tank, the adjustment component is started first, and the adjustment component drives the connecting rod to move, so that the suction cup on the connecting rod moves to the top of the recovery tank; then the fourth cylinder is started, and the piston rod of the fourth cylinder drives the connecting block to move in the direction close to the moving block, and the connecting block drives the connecting rod to move, so that the suction cup on the connecting rod can adsorb the chip located in the recovery tank; then the fourth cylinder is started again, so that the suction cup and the adsorbed chip move in the direction away from the moving block, and the chip leaves the recovery tank; then the adjustment component is started again, so that the chip on the suction cup is located above the second detection platform, and finally the fourth cylinder is started again, so that the chip on the suction cup is located on the second detection platform.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The collection mechanism can enable the chip to collect continuously, thereby improving the collection efficiency;

[0027] 2. The set collection mechanism can better enable the collection block to collect chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of the chip detection and collection device in the embodiment of the present application;

[0029] Figure 2 for Figure 1 A magnified view of middle;

[0030] Figure 3 This is a structural diagram of the position moving mechanism in the embodiment of the present application;

[0031] Figure 4 This is a schematic diagram of the structure of the motion component in the embodiment of the present application;

[0032] Figure 5 It is a schematic diagram of the structure of the lifting and dislocation assembly in the embodiment of the present application.

[0033] Figure numerals: 1, feeding mechanism; 11, vibration plate; 12, feeding block; 2, detection transfer mechanism; 21, fixed frame; 22, driving member; 23, disc; 24, support block; 25, first detection table; 26, transfer assembly; 261, fifth cylinder; 262, suction nozzle; 27, rotating block; 3, collecting device; 31, workbench; 32, collecting block; 4, motion dislocation mechanism; 41, motion block; 42, motion assembly; 421, first motor; 422, first rotating wheel; 423, second rotating wheel; 424, conveyor belt; 43, lifting dislocation assembly; 431, fourth motor; 432, second gear; 433, second rack; 434, driving shaft; 44, first guide rail; 5 , connecting mechanism; 51, fixed block; 52, adjusting block; 53, adjusting assembly; 531, third motor; 532, first gear; 533, first rack; 6, positioning mechanism; 61, first cylinder; 62, sliding block; 63, second motor; 64, positioning block; 65, second guide rail; 7, recovery mechanism; 71, recovery block; 711, recovery trough; 72, second cylinder; 73, collecting plate; 8, adjusting device; 81, third cylinder; 82, moving block; 83, second inspection table; 9, position moving mechanism; 91, fourth cylinder; 92, connecting block; 921, first slide groove; 93, connecting rod; 94, suction cup; 95, adjusting assembly; 951, fifth motor; 952, screw. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-5 This application is described in further detail.

[0035] The embodiment of the present application discloses a chip detection and collection device.

[0036] refer to Figure 1 The chip detection and collection equipment includes a loading mechanism 1, a detection and transfer mechanism 2, a collection device 3 and a recycling bucket; qualified chips located in the loading mechanism 1 can be transferred to the collection device 3 through the detection and transfer mechanism 2, and unqualified chips located in the loading mechanism 1 can be transferred to the recycling bucket through the detection and transfer mechanism 2.

[0037] refer to Figure 1 and Figure 2 The feeding mechanism 1 comprises a vibration plate 11 , and a feeding block 12 is arranged at the discharge end of the vibration plate 11 .

[0038] The chip is placed in the vibration plate 11 , and then under the vibration of the vibration plate 11 , the chip is transferred to the loading block 12 .

[0039] refer to Figure 1 and Figure 2 The detection transfer mechanism 2 includes a fixed frame 21, on which a driving member 22 is arranged. The driving member 22 is a sixth motor. The sixth motor is fixed on the fixed frame 21 and a rotating block 27 is connected to the output shaft. The rotating block 27 is fixedly connected to a disc 23 at one end away from the sixth motor.

[0040] A plurality of transfer assemblies 26 are evenly arranged on the peripheral side wall of the disc 23 . The transfer assembly 26 includes a fifth cylinder 261 fixedly connected to the disc 23 . A suction nozzle 262 is connected to the piston rod of the fifth cylinder 261 .

[0041] A plurality of support blocks 24 are arranged below the disc 23 , and a first detection platform 25 is connected to the support blocks 24 by bolts. The first detection platforms 25 on different support blocks 24 detect different positions of the chip.

[0042] First, align one of the suction nozzles 262 with the chip on the loading block 12, and then start the fifth cylinder 261. The fifth cylinder 261 drives the suction nozzle 262 to move in a direction close to the loading block 12, so that the suction nozzle 262 absorbs the chip; then start the fifth cylinder 261, so that the suction nozzle 262 drives the chip to leave the loading block 12; then start the sixth motor, the output shaft of the sixth motor drives the rotating block 27 to rotate, the rotating block 27 drives the disc 23 to rotate, the disc 23 drives the fifth cylinder 261 to move, and the suction nozzle 262 on the fifth cylinder 261 drives the chip to be transferred to the upper part of the first inspection table 25; then start the fifth cylinder 261, and the piston rod of the fifth cylinder 261 drives the suction nozzle 262 to move in a direction close to the first inspection table 25, so that the chip can be transferred to the first inspection table 25 for inspection.

[0043] refer to Figure 1 and Figure 3 An adjusting device 8 is provided between two adjacent supporting blocks 24 , and the adjusting device 8 includes a third cylinder 81 located between two adjacent supporting blocks 24 , and a moving block 82 is connected to the piston rod of the third cylinder 81 .

[0044] A recovery mechanism 7 is provided on the moving block 82, and the recovery mechanism 7 includes a recovery block 71 fixedly connected to the moving block 82, a recovery groove 711 is provided on the recovery block 71, a second cylinder 72 is provided in the recovery groove 711, a cylinder body of the second cylinder 72 is fixedly connected to the bottom wall of the recovery groove 711, and a collecting plate 73 is connected to the piston rod of the second cylinder 72.

[0045] A second inspection platform 83 is fixedly connected to one side of the recovery block 71 away from the third cylinder 81 . The second inspection platform 83 has the same inspection function as the first inspection platform 25 on the previous support block 24 in the chip movement direction.

[0046] A position moving mechanism 9 is provided on the moving block 82, and the position moving mechanism 9 includes a fourth cylinder 91 fixedly connected to the moving block 82, and a connecting block 92 is connected to the piston rod of the fourth cylinder 91, and a first sliding groove 921 is opened on the connecting block 92, and a connecting rod 93 is slidingly connected in the first sliding groove 921, and a suction cup 94 is fixedly connected to the end of the connecting rod 93 away from the connecting block 92.

[0047] When one of the first inspection stations 25 detects that the chip is unqualified, the suction nozzle 262 transfers the damaged chip to the collection plate 73 located in the recovery tank 711. As the number of chips in the recovery tank 711 increases, the second cylinder 72 is started, and the piston rod of the second cylinder 72 drives the position of the collection plate 73 to descend, so that the unqualified chips can always be located in the recovery tank 711.

[0048] When multiple chips continuously enter the recovery tank 711, the fifth motor 951 is started first, and the output shaft of the fifth motor 951 drives the screw 952 to rotate, and the screw 952 drives the connecting rod 93 to move, so that the suction cup 94 on the connecting rod 93 moves to just above the recovery tank 711; then the fourth cylinder 91 is started, and the piston rod of the fourth cylinder 91 drives the connecting block 92 to move in the direction close to the moving block 82, and the connecting block 92 drives the connecting rod 93 to move, so that the suction cup 94 on the connecting rod 93 can absorb the chip located in the recovery tank 711; then the fourth cylinder 91 is started again, so that the suction cup 94 and the absorbed chip move in the direction away from the moving block 82, so that the chip is separated from the recovery tank 711; then the fifth motor 951 is started again, so that the chip on the suction cup 94 is located just above the second detection platform 83, and finally the fourth cylinder 91 is started again, so that the chip on the suction cup 94 is located on the second detection platform 83 for detection.

[0049] If the chip detected on the second test station 83 is still unqualified, it means that there is no problem with the first test station 25; if the chip detected on the second test station 83 is qualified, it means that the first test station 25 has a fault, then the third cylinder 81 is started, the third cylinder 81 drives the moving block 82 to move, the moving block 82 drives the recovery block 71 to move, and the recovery block 71 drives the second test station 83 to move, so that the second test station 83 moves to the right below the suction nozzle 262, that is, the suction nozzle 262 can transfer the chip to be tested to the second test station 83 for testing; during this period, the operator repairs or replaces the first test station 25, and after the repair or replacement of the first test station 25 is completed, the third cylinder 81 is started again, so that the recovery slot 711 of the recovery block 71 is located below the suction nozzle 262. And the chip detected by the second test station 83 that is unqualified is transferred to the recovery slot 711 through the suction cup 94.

[0050] refer to Figure 1 and Figure 4 The collecting device 3 includes a workbench 31 on which two collecting blocks 32 are arranged, and the central axes of the two collecting blocks 32 are located in the same plane.

[0051] Two motion dislocation mechanisms 4 are arranged on the workbench 31 . The motion dislocation mechanism 4 comprises a first guide rail 44 fixedly connected to the workbench 31 , and a motion block 41 is slidably arranged on the first guide rail 44 .

[0052] A motion component 42 is provided on the workbench 31, and the motion component 42 includes a first motor 421 fixedly connected to the workbench 31, and a first rotating wheel 422 is connected to the output shaft of the first motor 421; a second rotating wheel 423 is rotatably connected to one end of the workbench 31 away from the first motor 421, and a conveyor belt 424 is jointly sleeved on the first rotating wheel 422 and the second rotating wheel 423, and the first rotating wheel 422 and the second rotating wheel 423 both contact the conveyor belt 424.

[0053] refer to Figure 4 and Figure 5 The conveyor belt 424 is provided with a connecting mechanism 5 connected to the moving block 41, and the connecting mechanism 5 includes a fixed block 51 connected to the conveyor belt 424 by bolts, and a second slide groove is provided on the fixed block 51, and an adjusting block 52 is slidably connected in the second slide groove, and the adjusting block 52 is fixedly connected to the moving block 41. The fixed block 51 is provided with an adjusting assembly 53, and the adjusting assembly 53 includes a third motor 531 fixedly connected to the fixed block 51, and a first gear 532 is keyed to the output shaft of the third motor 531, and a first rack 533 meshing with the first gear 532 is fixedly connected to the adjusting block 52.

[0054] refer to Figure 4 and Figure 5The moving block 41 is fixedly connected to a third guide rail, and the collecting block 32 is slidably arranged on the upper third guide rail.

[0055] A lifting and dislocation assembly 43 is set on the moving block 41, and the lifting and dislocation assembly 43 includes a fourth motor 431 fixedly connected to the moving block 41, a driving shaft 434 is connected to the output shaft of the fourth motor 431, and a second gear 432 is keyed to the driving shaft 434; a second rack 433 meshing with the second gear 432 is fixedly connected to the collecting block 32.

[0056] Start the first motor 421, the output shaft of the first motor 421 drives the first rotating wheel 422 to rotate, the first rotating wheel 422 drives the conveyor belt 424 to rotate, the conveyor belt 424 drives the fixed block 51 to move, the fixed block 51 drives the adjusting block 52 to move, the adjusting block 52 drives the moving block 41 to move, and the moving block 41 drives the collecting block 32 to move horizontally.

[0057] Because when the first motor 421 is turned off, the conveyor belt 424 will have a certain inertia, the conveyor belt 424 will move slightly under the inertia, and under the action of the fixed block 51 on the conveyor belt 424, the adjustment block 52, the moving block 41 and the collecting block 32 will be displaced; at this time, the third motor 531 is started, and the output shaft of the third motor 531 drives the first gear 532 to rotate, the first gear 532 drives the first rack 533 to move, and the first rack 533 drives the adjustment block 52 to move relative to the fixed block 51, and the adjustment block 52 will offset the displacement caused by the inertia of the conveyor belt 424.

[0058] The fourth motor 431 is started, and the output shaft of the fourth motor 431 drives the second gear 432 to rotate, the second gear 432 drives the second rack 433 to move, and the second rack 433 drives the collecting block 32 to realize up and down movement on the moving block 41.

[0059] First, both collection blocks 32 are moved to the bottom of the disc 23, and the two collection blocks 32 are named the first collection block 32 and the second collection block 32 respectively. The first collection block 32 is located above the second collection block 32, and the chips on the suction nozzle 262 can enter the first collection block 32. During this period, the first motor 421 corresponding to the first collection block 32 is started, so that the chips can be evenly collected in the first collection block 32. When the first collection block 32 is collected, the first motor 421 corresponding to the first collection block 32 is started, so that the first collection block 32 moves to one end of the workbench 31, so that the robot arm can transfer the chips on the first collection block 32.

[0060] And when the first collecting block 32 moves out from directly under the disc 23, the fourth motor 431 corresponding to the second collecting block 32 is started, so that the second collecting block 32 is parallel to the first collecting block 32, so that the chip on the suction nozzle 262 can enter the second collecting block 32, and the first motor 421 corresponding to the second collecting block 32 is started, so that the chips can be evenly collected in the second collecting block 32.

[0061] When the second collection block 32 collects chips, the robotic arm has transferred the chips on the first collection block 32 out of the first collection block 32, and started the fourth motor 431 corresponding to the first collection block 32 to move the first collection block 32 to the bottom of the second collection block 32; then started the first motor 421 corresponding to the first collection block 32 to move the first collection block 32 to the bottom of the second collection block 32.

[0062] When the second collection block 32 completes the collection, the first motor 421 corresponding to the second collection block 32 is started to move the second collection block 32 to one end of the workbench 31, so that the robot arm can transfer the chips on the second collection block 32; and the first motor 421 corresponding to the first collection block 32 is started to allow the chips on the suction nozzle 262 to enter the first collection block 32. The positions of the first collection block 32 and the second collection block 32 are cycled back and forth, so that the chips can be collected uninterruptedly, thereby improving the collection efficiency.

[0063] refer to Figure 1 and Figure 4 A positioning mechanism 6 is provided on the workbench 31 between the two first guide rails 44, and the positioning mechanism 6 includes a second guide rail 65 fixedly connected to the workbench 31, a sliding block 62 is slidably connected to the second guide rail 65, a second motor 63 is fixedly connected to the sliding block 62, a connecting shaft is connected to the output shaft of the second motor 63, and a positioning block 64 is fixedly connected to the connecting shaft; a first cylinder 61 is fixedly connected to the workbench 31, and a piston rod of the first cylinder 61 is connected to the sliding block 62.

[0064] Start the first cylinder 61, and the piston rod of the first cylinder 61 can drive the sliding block 62 to move on the second guide rail 65; start the second motor 63, and the output shaft of the second motor 63 drives the connecting shaft to rotate, and the connecting shaft drives the positioning block 64 to move; when the collecting block 32 contacts the positioning block 64, the chip on the suction nozzle 262 can be transferred into the collecting block 32.

[0065] The implementation principle of a chip detection and collection device in an embodiment of the present application is: the chip is placed in a vibration plate 11 , and then under the vibration of the vibration plate 11 , the chip is transferred to a loading block 12 .

[0066] First, align one of the suction nozzles 262 with the chip on the loading block 12, and then start the fifth cylinder 261 and the sixth motor to transfer the chip to the first inspection table 25 for inspection. Under the action of the fifth cylinder 261 and the sixth motor, the chip can be inspected in sequence on different first inspection tables 25.

[0067] When one of the first inspection stations 25 detects that a chip is unqualified, the suction nozzle 262 transfers the damaged chip to the collection plate 73 located in the recovery tank 711 .

[0068] When multiple chips continuously enter the recovery tank 711, the chips in the recovery tank 711 are first transferred to the second test station 83 for testing under the action of the position moving mechanism 9. If the chips tested on the second test station 83 are still unqualified, it means that there is no problem with the first test station 25; if the chips tested on the second test station 83 are qualified, it means that there is a fault in the first test station 25, then the third cylinder 81 is started to move the second test station 83 to the bottom of the suction nozzle 262, that is, the suction nozzle 262 can transfer the chips to be tested to the second test station 83 for testing; during this period, the operator repairs or replaces the first test station 25, and after the repair or replacement of the first test station 25 is completed, the third cylinder 81 is started again to make the recovery tank 711 of the recovery block 71 located below the suction nozzle 262.

[0069] First, both collection blocks 32 are moved to the bottom of the disc 23, and the first collection block 32 is located above the second collection block 32, and the chip on the suction nozzle 262 can enter the first collection block 32. After the first collection block 32 completes the collection, the first motor 421 corresponding to the first collection block 32 is started to move the first collection block 32 to one end of the workbench 31, so that the robot arm can transfer the chip on the first collection block 32. And when the first collection block 32 moves out from directly under the disc 23, the fourth motor 431 corresponding to the second collection block 32 is started to make the second collection block 32 parallel to the first collection block 32, so that the chip on the suction nozzle 262 can enter the second collection block 32. When the second collection block 32 collects the chip, the first motor 421 and the fourth motor 431 corresponding to the first collection block 32 are started to move the first collection block 32 to directly under the second collection block 32.

[0070] When the recycling tank 711 is full, the transfer assembly 26 transfers the unqualified chips to the recycling bucket for unified collection.

[0071] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A chip detection and collection device, comprising a loading mechanism (1), a detection transfer mechanism (2) and a collection device (3), characterized in that: The collecting device (3) comprises a workbench (31), a collecting block (32) and a motion dislocation mechanism (4). A plurality of the collecting blocks (32) are provided, and the plurality of collecting blocks (32) are all arranged on the workbench (31) via the motion dislocation mechanism (4); The detection transfer mechanism (2) transfers the chips on the loading mechanism (1) to the collection block (32), and under the action of the motion dislocation mechanism (4), the chips can be collected continuously on different collection blocks (32); The motion dislocation mechanism (4) comprises a motion block (41), a motion component (42) and a lifting and dislocation component (43). The moving block (41) is slidably disposed on the workbench (31), and the collecting block (32) is slidably disposed on the moving block (41); The motion component (42) is arranged on the workbench (31) and connected to the motion block (41); The lifting and dislocation assembly (43) is arranged on the moving block (41) and connected to the collecting block (32); The motion assembly (42) comprises a first motor (421), a first rotating wheel (422), a second rotating wheel (423) and a conveyor belt (424); the first motor (421) is arranged on the workbench (31); and the first rotating wheel (422) is arranged on an output shaft of the first motor (421); The second rotating wheel (423) is rotatably disposed on the workbench (31); The conveyor belt (424) is sleeved on the first rotating wheel (422) and the second rotating wheel (423), and the first rotating wheel (422) and the second rotating wheel (423) both contact the conveyor belt (424); the moving block (41) is connected to the conveyor belt (424); The moving block (41) is provided with a connecting mechanism (5) connected to the conveyor belt (424), and the connecting mechanism (5) comprises a fixing block (51), an adjusting block (52) and an adjusting assembly (53). The fixed block (51) is fixedly connected to the conveyor belt (424), the adjusting block (52) is slidably arranged on the fixed block (51) through the adjusting component (53), and the moving block (41) is connected to the adjusting block (52); The detection transfer mechanism (2) comprises a fixed frame (21), a driving member (22), a disc (23), a support block (24), a first detection platform (25) and a transfer assembly (26); the disc (23) is rotatably arranged on the fixed frame (21); the driving member (22) is arranged on the fixed frame (21) and connected to the disc (23); A plurality of the support blocks (24) are provided, and the plurality of the support blocks (24) are all provided on the circumference of the disk (23); the first detection platform (25) is provided on the support blocks (24); The transfer component (26) is arranged on the disc (23), and the transfer component (26) can transfer the chip from the loading mechanism (1) to the first detection table (25), the transfer component (26) can transfer the chip from the first detection table (25) to the collecting block (32), and the transfer component (26) can transfer the chip from the first detection table (25) to the adjacent first detection table (25).

2. A chip detection and collection device according to claim 1, characterized in that: The workbench (31) is provided with a positioning mechanism (6), and the positioning mechanism (6) comprises a first cylinder (61), a sliding block (62), a second motor (63), a connecting shaft and a positioning block (64). The cylinder body of the first cylinder (61) is arranged on the workbench (31), and the sliding block (62) is slidingly arranged on the workbench (31) and connected to the piston rod of the first cylinder (61); The second motor (63) is arranged on the sliding block (62), and the connecting shaft is arranged on the output shaft of the second motor (63); The positioning block (64) is arranged on the connecting shaft, and the collecting block (32) abuts against the positioning block (64).

3. A chip detection and collection device according to claim 1, characterized in that: A recovery mechanism (7) is provided between two adjacent support blocks (24), and the recovery mechanism (7) comprises a recovery block (71), a second cylinder (72) and a collection plate (73). The recovery block (71) is arranged between two adjacent support blocks (24); a recovery groove (711) is provided on the recovery block (71); and the collection plate (73) is slidably arranged in the recovery groove (711); The second cylinder (72) is arranged on the recovery block (71) and the piston rod is connected to the collection plate (73).

4. A chip detection and collection device according to claim 3, characterized in that: An adjustment device (8) is provided between two adjacent support blocks (24), and the adjustment device (8) comprises a third cylinder (81), a moving block (82), a second detection platform (83) and a position moving mechanism (9). The third cylinder (81) is arranged between two adjacent support blocks (24), the moving block (82) is connected to the piston rod of the third cylinder (81), the recovery block (71) is arranged on the moving block (82), and the second detection platform (83) is arranged on the recovery block (71); The position moving mechanism (9) is arranged on the moving block (82), and the position moving mechanism (9) can transfer the chip located in the recovery tank (711) to the second detection platform (83).

5. A chip detection and collection device according to claim 4, characterized in that: The position moving mechanism (9) comprises a fourth cylinder (91), a connecting block (92), a connecting rod (93), a suction cup (94) and an adjustment assembly (95); the fourth cylinder (91) is arranged on the moving block (82); the connecting block (92) is arranged on the piston rod of the fourth cylinder (91); the connecting rod (93) is slidably arranged on the connecting block (92); and the suction cup (94) is arranged on the connecting rod (93); The adjustment assembly (95) is arranged on the connection block (92) and connected to the connecting rod (93).

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