Automatic plug-in plug-in device

Abstract

The invention relates to an automatic plug-in plug-in device, and belongs to the technical field of plug-in processing, and the automatic plug-in plug-in device comprises a rack, a first material rack, a material taking mechanism, a second material rack, a collection box and a feeding mechanism, the first material rack is arranged on the rack and is used for storing a plurality of circuit boards; the material taking mechanism is arranged on the machine frame and used for taking the circuit boards on the first material frame to the machine frame, the second material frame is arranged on the machine frame, the multiple collecting boxes are vertically stacked on the second material frame, and the multiple inserting pieces are arranged in the collecting boxes; the feeding mechanism is arranged on the rack and used for inserting the plug-in units in the collecting box into the circuit board, and the clamping assembly is arranged on the rack and used for clamping the plug-in units and inserting the plug-in units into the circuit board. According to the invention, plugging of the plug-in on the circuit board can be realized conveniently and rapidly, and the problem that time and labor are wasted when the plug-in is plugged on the circuit board can be effectively solved.

Description

Technical Field

[0001] The present application relates to the technical field of plug-in processing, and in particular to an automatic plug-in and pull-out device. Background Art

[0002] MOS plug-in, also known as plug-in MOS tube, is a MOSFET (metal oxide semiconductor field effect transistor) that can be installed in a socket. It is usually used to control power, current, voltage and signal, as well as for amplification and filtering circuits. In order to ensure the yield rate of MOS plug-in production, after the MOS plug-in is produced, the plug-in needs to be inserted into the circuit board, and then each plug-in is tested.

[0003] At present, the conventional testing method is to manually insert multiple plug-ins into the circuit board, and then test the multiple plug-ins together. After the test is completed, the multiple plug-ins that have been tested are manually pulled out from the circuit board. However, the process of manually inserting and removing plug-ins from the circuit board is time-consuming and labor-intensive, and it is difficult to adapt to the needs of large-scale automated production. Summary of the invention

[0004] In order to improve the problem of time-consuming and labor-intensive plugging and unplugging of a plug-in on a circuit board, the present application provides an automatic plug-in and unplugging device.

[0005] The present application provides an automatic plug-in and plug-out device that adopts the following technical solution: The loader is used to load the circuit boards onto the rack, and the loader is used to load the circuit boards onto the rack.

[0006] The staff then places the circuit board with multiple detected plug-ins on the first rack, and then takes the circuit board on the first rack onto the rack through the material taking mechanism, and then removes the plug-in plugged into the circuit board through the clamping assembly, thereby conveniently and quickly realizing the plug-in and unplugging of the plug-in on the circuit board, and effectively improving the problem of time-consuming and labor-intensive plug-in and unplugging of the plug-in on the circuit board.

[0007] Optionally, the rotating assembly includes a rotating seat, a clamping cylinder, a rotating member and a conveying pipe, the rotating seat is rotatably arranged on the frame, the clamping cylinder is arranged on the rotating seat and is used to press the collection box against the rotating seat, the rotating member is arranged on the frame and is used to drive the rotating seat to rotate, and the conveying pipe is arranged on the frame and is used to guide the plug-in that slides out of the collection box to the reversing assembly.

[0008] By adopting the above technical solution, the pushing cylinder pushes the collecting box onto the rotating seat, and then the clamping cylinder presses the collecting box against the rotating seat. The rotating member drives the rotating seat to rotate, and the rotating seat drives the collecting box to rotate to an inclined state. The plug-in in the collecting box can fall into the conveying pipe, and the conveying pipe guides the plug-in to the reversing assembly, so that the plug-in in the collecting box can be easily and quickly exported.

[0009] Optionally, the reversing assembly includes a material blocking cylinder, a material receiving plate, a tilting motor, a conveyor belt, a conveying cylinder, a turntable, a first material pushing cylinder and a direction adjusting member, the material blocking cylinder is arranged on the conveying pipe and is used to block the plug-in in the conveying pipe, the material receiving plate is rotatably arranged on the frame, the tilting motor is arranged on the frame and is used to drive the material receiving plate to rotate, the conveyor belt is arranged on the frame, the conveying cylinder is arranged on the frame and is used to push the plug-in on the material receiving plate onto the conveyor belt, the turntable is rotatably arranged on the frame and is used to drive the plug-in to rotate, the first material pushing cylinder is arranged on the frame and is used to push the plug-in on the conveyor belt onto the turntable, and the direction adjusting member is arranged on the frame and is used to adjust the plug-in on the turntable from a horizontal state to a vertical state.

[0010] The piston rod of the material blocking cylinder is extended to block the plug-ins arranged on the conveying pipe, and the tilting motor drives the material receiving plate to rotate so that the material receiving plate rotates to the same tilt angle as the conveying pipe, and then the piston rod of the material blocking cylinder is retracted, so that the lowest plug-in on the conveying pipe falls onto the material receiving plate, and the piston rod of the material blocking cylinder is extended again to block the plug-in, and then the tilting motor drives the material receiving plate to rotate to be flush with the conveyor belt, and the piston rod of the conveying cylinder is extended to push the plug-in onto the conveyor belt, and the conveyor belt transfers the plug-in to the turntable, and the first pushing cylinder pushes the plug-in onto the turntable again, and the turntable drives the plug-in to rotate, and the horizontal angle of the plug-in is adjusted, and the direction adjusting member drives the plug-in from the horizontal state to the vertical state, so as to adjust the angle of the plug-in, and the material receiving plate is rotated to the same tilt angle as the conveying pipe to receive the material, so that the plug-in can fall smoothly onto the conveyor belt, reducing the possibility of damage to the plug-in during the process of loading the material from the collection box to the conveyor belt.

[0011] Optionally, the steering component includes a steering disk, a second pushing cylinder and a steering motor. The steering disk is rotatably arranged on a frame. The steering disk is provided with a limiting groove for inserting a plug-in. The second pushing cylinder is arranged on the frame and is used to push the plug-in on the turntable into the limiting groove. The steering motor is arranged on the frame and is used to drive the steering disk to rotate.

[0012] By adopting the above technical solution, the steering motor drives the steering disk to rotate so that the opening of the limit slot on the steering disk is aligned with the plug-in on the turntable, and the second pushing cylinder then pushes the plug-in on the turntable until it is inserted into the limit slot, and the steering motor drives the steering disk to rotate, so that the plug-in can be easily and quickly adjusted from a horizontal state to a vertical state, which is convenient for the subsequent clamping assembly to clamp the plug-in.

[0013] Optionally, a positioning mechanism for positioning the plug-in is provided on the steering disk, and the positioning mechanism includes a telescopic cylinder and an elastic blockage. The telescopic cylinder is arranged on the turntable and is used to press the plug-in against the side wall of the limiting groove, and the elastic blockage is arranged on the turntable and is used to press the plug-in against the side wall of the limiting groove in a direction perpendicular to the telescopic cylinder.

[0014] By adopting the above technical solution, when the plug-in is inserted into the limit groove, the elastic block has a tendency to restore deformation and press the plug-in against the side wall of the limit groove in a direction perpendicular to the positioning cylinder, and then press the plug-in against the side wall of the limit groove through the telescopic cylinder, so as to position the plug-in in the limit groove, improve the stability and position accuracy of the plug-in on the steering wheel, and facilitate the subsequent clamping assembly to accurately clamp the plug-in.

[0015] Optionally, a first hook block is provided on the piston rod of the second pushing cylinder, and the plug-in extends out on one side of the limit groove for being hooked by the first hook block; a second hook block is provided on the piston rod of the first pushing cylinder, and the second hook block is used to hook the plug-in from the turntable to the conveyor belt, and a pushing component is provided on the conveying pipe for pushing the plug-in on the receiving plate into the collection box.

[0016] The first pushing cylinder drives the second hook block to move back, and the second hook block can hook the plug-in onto the conveyor belt, and the conveyor belt transports the plug-in to the receiving plate, and then the pushing assembly pushes the plug-in into the collection box, so that the plug-in that has been tested can be easily and quickly rearranged and loaded into the collection box.

[0017] Optionally, the pushing assembly includes a slide, a pushing cylinder and a pushing member, the slide is slidably arranged on the side wall of the conveying pipe along the length direction of the conveying pipe, the pushing cylinder is arranged on the slide, and the pushing member is arranged on the conveying pipe and is used to drive the slide to slide.

[0018] By adopting the above technical solution, the staff drives the receiving plate to rotate to connect the conveyor belt with the conveying pipe, and the conveyor belt conveys the plug-in to the conveying plate. As the plug-in on the conveyor belt continues to unload, the plug-in on the conveyor belt can be arranged through the receiving plate through the abutment action and move toward the conveying pipe, and then move from the conveying pipe to the empty collection box. After the plug-in on the conveyor belt is transported, the pushing member drives the slide to drive the pushing cylinder to move to the upper side of the receiving plate close to the conveyor belt side, and the piston rod of the pushing cylinder extends toward the receiving plate, and the pushing member drives the slide to drive the pushing cylinder from the receiving plate to the side of the conveying pipe close to the collection box, and the piston rod of the pushing cylinder can abut the plug-in from the receiving plate to the conveying pipe, and move it from the conveying pipe into the collection box, and then push the arranged plug-in into the collection box in sequence.

[0019] Optionally, the clamping assembly includes a clamping jaw and a three-way driving module, wherein the clamping jaw is arranged on the three-way driving module and is used to clamp the plug-in, and the three-way driving module is used to drive the clamping jaw to move in vertical and horizontal directions.

[0020] By adopting the above technical solution, the three-way driving module drives the clamping claw to move horizontally to the top of the plug-in, and then drives the clamping claw to move vertically downward. The clamping claw can move to the plug-in to clamp the plug-in. Then the three-way driving module drives the clamping claw to drive the plug-in to move upward and move horizontally to the steering disk or circuit board, and then drives the clamping claw to drive the plug-in to move downward. The plug-in on the steering disk can be conveniently plugged into the circuit board, or the plug-in on the circuit board can be plugged into the steering disk.

[0021] Optionally, the material picking mechanism includes a material picking seat, a lifting member, a lifting cylinder, a material pulling cylinder, a material pulling hook, a conveyor belt and a positioning assembly. The material picking seat is slidably arranged on a frame, the lifting member is used to drive the material picking seat to lift and lower, the lifting cylinder is arranged on the material picking seat, the material pulling cylinder is arranged on the piston rod of the lifting cylinder, the material pulling hook is arranged on the piston rod of the material pulling cylinder and is used to hook onto a circuit board, the conveyor belt is arranged on the frame and is used to transport the circuit board to the plug-in and unplugging position, and the positioning assembly is arranged on the frame and is used to position the circuit board at the plug-in and unplugging position.

[0022] The lifting cylinder drives the pulling hook to move below the circuit board, and the lifting cylinder drives the pulling hook to move upward, so that the pulling hook can be hooked to the bottom of the circuit board. Then the piston rod of the pulling cylinder retracts, and the circuit board can be pulled onto the conveyor belt by the pulling hook. The conveyor belt can transport the circuit board to the plug-in position, the positioning component positions the circuit board, and then the circuit board is stably loaded to the plug-in position. After the circuit board is full of plug-ins, the positioning of the positioning component is contacted, and the conveyor belt transports the circuit board in the opposite direction. The pulling cylinder drives the pulling hook to move below the circuit board, the lifting cylinder drives the pulling hook to move upward and hooks it to the circuit board, and the piston rod of the pulling cylinder extends out, and the circuit board full of plug-ins can be reset to the first material rack, thereby conveniently and quickly realizing the loading and unloading of the circuit board.

[0023] Optionally, the positioning assembly includes a positioning cylinder, a positioning plate and a positioning block, the positioning cylinder is arranged on a frame, the positioning plate is arranged on a piston rod of the positioning cylinder, a plurality of positioning blocks are arranged on the positioning plate, and a plurality of positioning grooves for inserting the positioning blocks are opened at the bottom of the circuit board.

[0024] By adopting the above technical solution, the positioning cylinder drives the positioning plate to move up, and the positioning plate lifts the circuit board from the conveyor belt. At the same time, multiple positioning blocks on the positioning plate are respectively inserted into multiple positioning grooves opened at the bottom of the circuit board, so that the circuit board can be accurately positioned at the position of plugging and unplugging the plug-in, thereby improving the accuracy of subsequent plugging and unplugging of the plug-in on the circuit board.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: It is convenient and quick to realize the plug-in and unplug-out of the plug-in on the circuit board, effectively improving the time-consuming and laborious problem of plugging and unplugging the plug-in on the circuit board; The plug-in is received by rotating the receiving plate to the same inclination angle as the conveying pipe, so that the plug-in can fall smoothly onto the conveyor belt, reducing the possibility of damage to the plug-in during the process of loading from the collection box to the conveyor belt; The plug-ins that have been tested are easily and quickly rearranged and loaded into the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the automatic plug-in and plug-out device of an embodiment of the present application.

[0027] Figure 2 It is a structural schematic diagram of the first material rack and the material taking mechanism of an embodiment of the present application.

[0028] Figure 3 It is a structural schematic diagram of the second material rack and loading mechanism of an embodiment of the present application.

[0029] Figure 4 It is a partial structural schematic diagram of the feeding mechanism of an embodiment of the present application.

[0030] Figure 5 It is a schematic diagram of the structure of the steering wheel of an embodiment of the present application.

[0031] Figure numerals: 1, frame; 2, first material rack; 3, material taking mechanism; 31, material taking seat; 32, lifting member; 33, lifting cylinder; 34, material pulling cylinder; 35, material pulling hook; 36, conveyor belt; 37, positioning assembly; 371, positioning cylinder; 372, positioning plate; 373, positioning block; 4, second material rack; 5, collecting box; 6, material loading mechanism; 61, material pushing cylinder; 62, rotating assembly; 621, rotating seat; 622, clamping cylinder; 623, rotating member; 624, conveying pipe; 63, reversing assembly; 631, Material blocking cylinder; 632, material receiving plate; 633, tilting motor; 634, conveyor belt; 635, conveying cylinder; 636, turntable; 637, first material pushing cylinder; 638, direction adjustment member; 6381, direction adjustment disk; 63811, limit groove; 6382, second material pushing cylinder; 6383, direction adjustment motor; 64, clamping assembly; 641, clamping claw; 642, three-way driving module; 7, positioning mechanism; 71, telescopic cylinder; 72, elastic blocking; 8, first hook block; 9, second hook block; 10, pushing assembly; 11, pushing block. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-5 This application is described in further detail.

[0033] The embodiment of the present application discloses an automatic plug-in and pull-out device.

[0034] Reference Figure 1 , Figure 2 The automatic plug-in and pull-out device comprises a frame 1, a first material frame 2, a material taking mechanism 3, a second material frame 4, a collection box 5 and a feeding mechanism 6. The first material frame 2 is installed on the frame 1. The first material frame 2 is used to store multiple circuit boards. In the present embodiment, multiple universal wheels are installed at the bottom of the first material frame 2 to facilitate the staff to transport the first material frame 2, and multiple groups of support beams are installed on the first material frame 2 in the vertical direction to facilitate the spacing of multiple circuit boards in the vertical direction; the second material frame 4 is installed on the frame 1, and multiple collection boxes 5 are vertically stacked on the second material frame 4. The collection box 5 is hollow inside and has at least one end open. In the present embodiment, the second material frame 4 is composed of two parallel rows of vertical poles. The spacing between the two rows of vertical poles is the same as the width of the collection box 5. A gap is left between the bottom of the two rows of vertical poles and the frame 1 for the collection box 5 to pass through.

[0035] Reference Figure 1 , Figure 2, the material picking mechanism 3 is installed on the frame 1, and the material picking mechanism 3 is used to pick up the circuit board on the first material rack 2 and put it on the frame 1. The material picking mechanism 3 includes a material picking seat 31, a lifting member 32, a lifting cylinder 33, a material pulling cylinder 34, a material pulling hook 35, a conveyor belt 36 and a positioning assembly 37. The material picking seat 31 is slidably installed on the frame 1 along the vertical direction, and the lifting member 32 is installed on the frame 1. The lifting member 32 is used to drive the material picking seat 31 to lift. In this embodiment, the lifting member 32 includes a servo motor and a screw rod. The servo motor is installed on the frame 1, and the screw rod is vertically rotatably installed on the frame 1. The screw rod is coaxially connected with the output shaft of the servo motor, and the screw rod thread is penetrated on the lifting seat. Start the servo motor, and the output shaft of the servo motor can drive the screw rod to rotate forward and reverse, thereby driving the material picking seat 31 to lift; the lifting cylinder 33 is vertically installed on the material picking seat 31, and the material pulling cylinder 34 is horizontally installed on the lifting cylinder 33 along the direction toward the first material rack 2. The hook 35 is installed on the piston rod of the pulling cylinder 34, and the conveyor belt 36 is installed on the frame 1. The conveyor belt 36 is used to transport the circuit board to the plug-in position set on the frame 1. In the present embodiment, two conveyor belts 36 are installed at intervals; the positioning assembly 37 is installed on the frame 1. The positioning assembly 37 is used to position the circuit board at the set plug-in position. The positioning assembly 37 includes a positioning cylinder 371, a positioning plate 372 and a positioning block 373. The positioning cylinder 371 is vertically installed on the frame 1 and is located between the two conveyor belts 36. The positioning plate 372 is installed on the piston rod of the positioning cylinder 371. A plurality of positioning blocks 373 are installed on the positioning plate 372. A plurality of positioning grooves for inserting the positioning blocks 373 are provided at the bottom of the circuit board. In the present embodiment, a stopper is installed on the frame 1. When the conveyor belt 36 transports the circuit board to the plug-in position, the stopper prevents the circuit board from continuing to move along the conveying direction of the conveyor belt 36.

[0036] When the circuit board is taken to the plug-in position on the rack 1, the lifting member 32 is first driven to lift the material taking seat 31, and the material taking seat 31 drives the height position of the pulling hook 35 to move to the bottom of one of the circuit boards on the first material rack 2, and then the piston rod of the pulling cylinder 34 is extended, so that the pulling hook 35 moves to the hooking position under the circuit board, the piston rod of the lifting cylinder 33 is extended, so that the pulling hook 35 is hooked to the bottom of the circuit board, and the piston rod of the pulling cylinder 34 is retracted, so that the pulling hook 35 can pull the circuit board to the conveyor belt 36, and the conveyor belt 36 transports the circuit board to abut against the stopper, and then the piston rod of the positioning cylinder 371 is extended, so that the positioning plate 372 lifts the circuit board, and at the same time, the multiple positioning blocks 373 on the positioning plate 372 are respectively inserted into the multiple positioning grooves provided at the bottom of the circuit board, so that the circuit board is accurately positioned at the plug-in position. Positioning improves the accuracy of subsequent plugging and unplugging of plug-ins on the circuit board; when the circuit board needs to be moved from the plug-in and unplugging position on the rack 1 to the first material rack 2, the piston rod of the positioning cylinder 371 retracts, driving the positioning plate 372 to move downward, and the circuit board moves down to the conveyor belt 36. The conveyor belt 36 transports the circuit board to the top of the pulling hook 35, and the lifting cylinder 33 drives the pulling hook 35 to hook onto the circuit board. The lifting member 32 then drives the circuit board to rise and fall, so that the circuit board is aligned with the empty position on the first material rack 2. The piston rod of the pulling cylinder 34 extends to push the circuit board to the empty position on the first material rack 2, and the piston rod of the lifting cylinder 33 retracts, and the pulling hook 35 is separated from the circuit board, thereby conveniently and quickly loading the circuit board on the first material rack 2 to the set plug-in and unplugging position on the rack 1 and moving the circuit board from the rack 1 to the first material rack 2 for storage.

[0037] Reference Figure 1 , Figure 3 The feeding mechanism 6 is installed on the frame 1. The feeding mechanism 6 is used to plug the plug-in in the collection box 5 into the circuit board. The feeding mechanism 6 includes a pushing cylinder 61, a rotating component 62, a reversing component 63 and a clamping component 64. The pushing cylinder 61 is installed on the frame 1. In this embodiment, a pushing block 11 is installed on the piston rod of the pushing cylinder 61. The thickness of the pushing block 11 is the same as the thickness of the collection box 5, so that after the pushing block 11 pushes the collection box 5 at the bottom of the second material rack 4, the remaining part of the pushing block 11 can also support the collection box 5 above. After the pushing cylinder 61 drives the pushing block 11 to reset, it falls onto the frame 1.

[0038] Reference Figure 3 , Figure 4The rotating assembly 62 is mounted on the frame 1. The rotating assembly 62 is used to drive the collection box 5 to rotate so that the plug-in can slide out from the opening of the collection box 5 in sequence. The rotating assembly 62 includes a rotating seat 621, a clamping cylinder 622, a rotating member 623 and a conveying pipe 624. The rotating seat 621 is rotatably mounted on the frame 1. In this embodiment, the rotating seat 621 is arranged toward the opening of one side of the collection box 5, so that the pushing cylinder 61 can push the limiting seat so that the limiting seat is stuck in the rotating seat 621. The clamping cylinder 622 is mounted on the rotating seat 6 21, the piston rod of the clamping cylinder 622 faces the collection box 5, and the rotating member 623 is installed on the frame 1. The rotating member 623 is used to drive the rotating seat 621 to rotate. The rotating member 623 can be a servo motor, a rotating cylinder, etc. In this embodiment, the rotating member 623 is a servo motor, which is installed on the frame 1. The output shaft of the servo motor is coaxially connected with the rotating seat 621, and the conveying pipe 624 is obliquely installed on the frame 1. The conveying pipe 624 is used to guide the plug-in that slides out of the collection box 5 to the reversing component 63.

[0039] The collection box 5 at the bottom of the stack on the second material rack 4 falls onto the frame 1, and the piston rod of the pushing cylinder 61 extends, so that the pushing block 11 abuts against the collection box 5, and the collection box 5 can be pushed onto the rotating seat 621, and the piston rod of the clamping cylinder 622 extends to abut the collection box 5 against the rotating seat 621, and the rotating member 623 drives the rotating seat 621 to rotate, and the rotating seat 621 drives the collection box 5 to rotate to an inclined state, and aligns the opening of the collection box 5 with the conveying pipe 624, and the plug-in in the collection box 5 can slide into the conveying pipe 624 in turn under the action of gravity, and then be conveyed to the reversing component 63 through the guidance of the conveying pipe 624.

[0040] Reference Figure 3 , Figure 4, the reversing assembly 63 is installed on the frame 1, and the reversing assembly 63 is used to drive the plug-in sliding out of the collection box 5 to turn. The reversing assembly 63 includes a material blocking cylinder 631, a material receiving plate 632, a tilting motor 633, a conveyor belt 634, a conveying cylinder 635, a turntable 636, a first material pushing cylinder 637 and a direction adjusting member 638. The material blocking cylinder 631 is installed on the conveying pipe 624, and the piston rod of the material blocking cylinder 631 extends into the conveying pipe 624 to block the plug-in. The material receiving plate 632 is rotatably installed on the frame 1 and is used to dock with the opening of the collection box 5. The tilting motor 633 is installed on the frame 1 and the output shaft of the tilting motor 633 is connected to the material receiving plate 63 2 is coaxially connected, the conveyor belt 634 is installed on the frame 1 and is used to convey the plug-in, the conveying cylinder 635 is installed on the frame 1, and the conveying cylinder 635 is used to push the plug-in on the receiving plate 632 to the conveyor belt 634, and the turntable 636 is rotatably installed on the frame 1. In this embodiment, a servo motor with an output shaft coaxially connected to the turntable 636 is installed on the frame 1, so that the turntable 636 can drive the plug-in to rotate. A card slot with a width consistent with the width of the collection box 5 is opened on the turntable 636. The first pushing cylinder 637 is installed on the frame 1, and the first pushing cylinder 637 is used to push the plug-in on the conveyor belt 634 to the turntable 636.

[0041] The steering member 638 is installed on the frame 1. The steering member 638 is used to adjust the plug-in on the turntable 636 from a horizontal state to a vertical state. The steering member 638 includes a steering disk 6381, a second pushing cylinder 6382 and a steering motor 6383. The steering disk 6381 is rotatably installed on the frame 1. A limiting groove 63811 is provided on the steering disk 6381. The opening width of the limiting groove 63811 is the same as the width of the collecting box 5 so that the collecting box 5 can be inserted for limiting. The second pushing cylinder 6382 is installed on the frame 1 and is used to push the plug-in on the turntable 636 into the limiting groove 63811 on the steering disk 6381. The steering motor 6383 is installed on the frame 1. The output shaft of the steering motor 6383 is coaxially connected to the steering disk 6381.

[0042] The staff starts the tilting motor 633, so that the receiving plate 632 rotates to the same tilt angle as the conveying pipe 624, the receiving plate 632 is connected to the collecting box 5, and the plug-in in the collecting box 5 falls onto the receiving plate 632, and then the piston rod of the blocking cylinder 631 extends to block the remaining plug-ins in the collecting box 5, and then the tilting motor 633 drives the receiving plate 632 to rotate again, so that the receiving plate 632 rotates to be flush with the conveying belt 634, and the piston rod of the conveying cylinder 635 extends to push the plug-in from the receiving plate 632 to the conveying belt 634 smoothly, preventing the plug-in from falling from the collecting box 5 in a tilted state onto the conveyor belt 36, reducing the possibility of damage to the plug-in during the process of loading from the collecting box 5 to the conveying belt 634, and improving the angle position of the plug-in when it is transported to the conveying belt 634 The precision of the precision; then the conveyor belt 634 conveys the plug-in to the turntable 636, and the turntable 636 rotates so that the slot on the turntable 636 is aligned with the plug-in on the conveyor belt 634, and the piston rod of the first pushing cylinder 637 is extended to push the plug-in to the turntable 636, and the turntable 636 rotates again to reverse the direction of the plug-in, and the direction adjustment motor 6383 drives the direction adjustment disk 6381 to rotate so that the opening of the limit slot 63811 on the direction adjustment disk 6381 is aligned with the plug-in on the turntable 636, and the piston rod of the second pushing cylinder 6382 is extended to push the plug-in on the turntable 636 into the limit slot 63811, and the direction adjustment motor 6383 drives the direction adjustment disk 6381 to rotate again, so that the plug-in can be conveniently and quickly adjusted from a horizontal state to a vertical state, so that the subsequent clamping assembly 64 can clamp the plug-in.

[0043] Reference Figure 4 , Figure 5 A positioning mechanism 7 is installed on the steering disk 6381, and the positioning mechanism 7 includes a telescopic cylinder 71 and an elastic blocker 72. The telescopic cylinder 71 is installed on the turntable 636, and the piston rod of the telescopic cylinder 71 faces the side of the limiting groove 63811. The elastic blocker 72 is installed on the turntable 636, and the elastic blocker 72 is located on the side perpendicular to the telescopic cylinder 71, and the elastic blocker 72 extends into the limiting groove 63811. In this embodiment, the elastic blocker 72 is a rubber block.

[0044] When the plug-in is pushed into the limiting groove 63811, the elastic blocker 72 is squeezed. After the plug-in is pushed into the limiting groove 63811, the elastic blocker 72 has a tendency to restore its deformation, so that the plug-in can be pressed against the side wall of the limiting groove 63811. At the same time, the piston rod of the telescopic cylinder 71 is extended to press the plug-in against the other side wall of the limiting groove 63811 from a direction perpendicular to the elastic blocker 72. The plug-in can be accurately positioned in the limiting groove 63811, thereby improving the stability and position accuracy of the plug-in on the steering disk 6381, which is convenient for the subsequent clamping assembly 64 to accurately clamp the plug-in.

[0045] Reference Figure 2 , Figure 3 The clamping assembly 64 is mounted on the frame 1. The clamping assembly 64 is used to clamp the plug-in and plug and unplug it on the circuit board. The clamping assembly 64 includes a clamping claw 641 and a three-way driving module 642. The three-way driving module 642 is mounted on the frame 1. The three-way driving module 642 is used to drive the clamping claw 641 to move in the vertical and horizontal directions. In this embodiment, the three-way driving module 642 includes a first support, a first cylinder, a second support, a second cylinder and a third cylinder. The first support is slidably mounted on the frame 1. The first cylinder is mounted on the frame 1 to drive the first support to slide. The second support moves along a direction perpendicular to the first support. The first support is mounted on the first support for sliding in the direction of the sliding, the second cylinder is mounted on the first support to drive the second support to slide, the third cylinder is mounted on the second support vertically, the clamp 641 includes a double-headed cylinder and a clamp, the double-headed cylinder is mounted on the output end of the third cylinder, and a clamp is mounted on each of the two output ends of the double-headed cylinder. The piston rods of the first cylinder and the second cylinder are extended and retracted to drive the first support and the second support to shift in the horizontal direction, the piston rod of the third cylinder is extended to move the clamp 641 downward, and the two output ends of the double-headed cylinder are retracted to drive the two clamps to approach each other to clamp the plug-in.

[0046] When the plug-in on the steering disk 6381 is inserted into the circuit board, the three-way driving module 642 drives the clamping jaw 641 to move horizontally to the top of the plug-in, and then drives the clamping jaw 641 to move vertically downward. The clamping jaw 641 can move to the plug-in to clamp the plug-in, and then the three-way driving module 642 drives the clamping jaw 641 to drive the plug-in to move upward, and move horizontally to the circuit board, and then drives the clamping jaw 641 to drive the plug-in to move downward and insert the circuit board. The clamping jaw 641 releases the plug-in, and the plug-in on the steering disk 6381 can be easily plugged into the circuit board. When the plug-in on the circuit board that has been inspected needs to be removed, the plug-in on the circuit board is also clamped by the clamping jaw 641, and then pulled out, and then the clamping jaw 641 is driven to move and the plug-in is inserted into the steering disk 6381, thereby realizing the convenient plug-in of the steering disk 6381 to the circuit board or the plug-in on the circuit board to the steering disk 6381.

[0047] Reference Figure 3 , Figure 4, a first hook block 8 is installed on the piston rod of the second pushing cylinder 6382, and the first hook block 8 is L-shaped, so that the straight section of the first hook block 8 and the piston rod of the second pushing cylinder 6382 can be higher than the turntable 636, but the vertical end of the first hook block 8 away from the second pushing cylinder 6382 can abut against the plug-in, and the opening depth of the limiting groove 63811 is smaller than the width of the plug-in, so that the plug-in extends out on one side of the limiting groove 63811 for the first hook block 8 to hook it, and a second hook block 9 is installed on the piston rod of the first pushing cylinder 637, and the second hook block 9 is used to hook the plug-in from the turntable 636 to the conveyor belt 634, and the second hook block 9 is also L-shaped, and the second hook block 9 and the piston rod of the first pushing cylinder 637 are higher than the conveyor belt 634 and the turntable 636, and the vertical end of the second hook block 9 away from the first pushing cylinder 637 can abut against the plug-in The push component 10 is installed on the conveying pipe 624, and the push component 10 is used to push the plug-in on the receiving plate 632 into the collecting box 5. The push component 10 includes a slide seat, a pushing cylinder and a pushing member. The slide seat is slidably installed on the side wall of the conveying pipe 624 along the length direction of the conveying pipe 624, and the pushing cylinder is installed on the slide seat. The pushing member is installed on the conveying pipe 624 and is used to drive the slide seat to slide. In this embodiment, the top of the conveying pipe 624 is open to facilitate the piston rod of the pushing cylinder to extend therein, and in this embodiment, the pushing member includes a servo motor and a screw rod. The servo motor is installed on the side wall of the conveying pipe 624, and the screw rod is rotatably installed on the side wall of the conveying pipe 624. The length direction of the screw rod is consistent with the length direction of the conveying pipe 624, and the screw rod is coaxially connected to the output shaft of the servo motor, and the screw rod is threaded on the slide seat.

[0048] When the plug-in in the steering disk 6381 needs to be moved into the collection box 5, the piston rod of the second pushing cylinder 6382 is first driven to extend, and the piston rod of the second pushing cylinder 6382 drives the first hook block 8 to move to the steering disk 6381 first, and the piston rod of the positioning cylinder 371 retracts. Then the steering disk 6381 drives the plug-in to rotate until it is flush with the turntable 636, and the piston rod of the second pushing cylinder 6382 retracts, which can drive the first hook block 8 to move back, and the first hook block 8 is hooked to the plug-in extending limit groove 63811 The plug-in is hooked from the limiting groove 63811 on the steering disk 6381 to the turntable 636. The piston rod of the first pushing cylinder 637 extends first, driving the second hook block 9 to pass through the slot of the turntable 636 and move to the side of the turntable 636 away from the conveyor belt 634. The turntable 636 then drives the plug-in to rotate. When the plug-in rotates to align with the conveyor belt 634, the piston rod of the first pushing cylinder 637 retracts, and the second hook block 9 can hook the plug-in to the conveyor belt 634. The material plate 632 rotates to connect the conveyor belt 634 with the collection box 5. As the plug-in is continuously unloaded on the conveyor belt 634, the conveyor belt 634 drives the plug-in to move toward the receiving plate 632. The plug-in on the conveyor belt 634 can move the arranged plug-in through the receiving plate 632 toward the conveying pipe 624 through the abutment effect, and then move from the conveying pipe 624 to the empty collection box 5. After the plug-in on the conveyor belt 634 is transported, the pusher drives the slide to drive the push cylinder to move to the receiving plate 632 close to the material receiving plate Above the side of the conveyor belt 634, the piston rod of the pushing cylinder extends toward the receiving plate 632, and the pushing member then drives the slide to drive the pushing cylinder to move from the receiving plate 632 to the side of the conveying tube 624 close to the collecting box 5. The piston rod of the pushing cylinder can push the plug-in from the receiving plate 632 to the conveying tube 624, and move it from the conveying tube 624 into the collecting box 5, and then push the arranged plug-ins into the collecting box 5 in turn, so that the plug-ins that have been tested can be rearranged and loaded into the collecting box 5 conveniently and quickly.

[0049] The implementation principle of an automatic plug-in and pull-out device of the embodiment of the present application is as follows: when the plug-in to be detected is inserted into the circuit board, the empty circuit board is installed on the first material rack 2, and the collection box 5 filled with plug-ins is installed on the second material rack 4. The material taking mechanism 3 loads the empty circuit board to the set position for plugging and pulling out the plug-in on the rack 1, and the collection box 5 at the bottom of the stack on the second material rack 4 moves down to the rack 1, and the pushing cylinder 61 pushes the collection box 5 onto the rotating seat 621, and the rotating component 62 drives the collection box 5 to rotate to tilt, and the plug-ins in the collection box 5 are adjusted to the conveyor belt 634 in turn, and the reversing component 63 reverses the plug-in from the horizontal to the vertical state, and the clamping claw 641 clamps the plug-in, and the three-way driving module 642 can drive the clamping claw 641 to insert the clamped plug-in into the circuit board. When the plug-in that needs to be detected is loaded and unloaded on the circuit board, the circuit board filled with the plug-in that needs to be detected is The board is installed on the first material rack 2, and the empty collection box 5 is installed on the second material rack 4. The three-way drive module 642 cooperates with the clamping claw 641 to clamp the plug-in from the circuit board to the steering disk 6381. The steering disk 6381 drives the plug-in to rotate until it is flush with the turntable 636. The second pushing cylinder 6382 drives the first hook block 8 to move the plug-in from the steering disk 6381 to the turntable 636. The turntable 636 drives the plug-in to rotate until it is aligned with the conveyor belt 634. The first pushing cylinder 637 drives the second hook block 9 to move the plug-in to the conveyor belt 634. The conveyor belt 634 transports the plug-in to the empty collection box 5. The pushing component 10 pushes the plug-in on the receiving plate 632 and the conveying tube 624, so that the plug-in can be loaded into the collection box 5, which can conveniently and quickly realize the plug-in and unplugging of the plug-in on the circuit board, and effectively improve the problem of time-consuming and labor-intensive plug-in and unplugging of the plug-in on the circuit board.

[0050] 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 plug-in automatic plug-in and pull-out device, characterized in that: The invention comprises a frame (1), a first material frame (2), a material taking mechanism (3), a second material frame (4), a collection box (5) and a loading mechanism (6); the first material frame (2) is arranged on the frame (1) and is used to store a plurality of circuit boards; the material taking mechanism (3) is arranged on the frame (1) and is used to take the circuit boards on the first material frame (2) and put them on the frame (1); the second material frame (4) is arranged on the frame (1); a plurality of collection boxes (5) are vertically stacked on the second material frame (4); a plurality of plug-ins are arranged in an array in the collection box (5); the loading mechanism (6) is arranged on the frame (1) and is used to plug the plug-ins in the collection box (5) into the circuit boards; The feeding mechanism (6) comprises a pushing cylinder (61), a rotating assembly (62), a reversing assembly (63) and a clamping assembly (64); the pushing cylinder (61) is arranged on the frame (1) and is used to push out the collection box (5) at the bottom of the second material rack (4); the rotating assembly (62) is arranged on the frame (1) and is used to drive the collection box (5) to rotate so that the plug-in slides out of the collection box (5); the reversing assembly (63) is arranged on the frame (1) and is used to drive the plug-in that slides out of the collection box (5) to turn; and the clamping assembly (64) is arranged on the frame (1) and is used to clamp the plug-in and plug it into the circuit board.

2. The automatic plug-in and pull-out device according to claim 1, characterized in that: The rotating assembly (62) comprises a rotating seat (621), a clamping cylinder (622), a rotating member (623) and a conveying pipe (624); the rotating seat (621) is rotatably arranged on the frame (1); the clamping cylinder (622) is arranged on the rotating seat (621) and is used to press the collecting box (5) against the rotating seat (621); the rotating member (623) is arranged on the frame (1) and is used to drive the rotating seat (621) to rotate; and the conveying pipe (624) is arranged on the frame (1) and is used to guide the plug-in unit that slides out of the collecting box (5) to the reversing assembly (63).

3. The automatic plug-in and pull-out device according to claim 2, characterized in that: The reversing assembly (63) comprises a material blocking cylinder (631), a material receiving plate (632), a tilting motor (633), a conveyor belt (634), a conveying cylinder (635), a turntable (636), a first material pushing cylinder (637) and a direction adjusting member (638); the material blocking cylinder (631) is arranged on the conveying pipe (624) and is used to block the plug-in in the conveying pipe (624); the material receiving plate (632) is rotatably arranged on the frame (1); the tilting motor (633) is arranged on the frame (1) and is used to drive the material receiving plate (632) to rotate; the conveyor belt (634) is arranged on the frame (1), the conveying cylinder (635) is arranged on the frame (1) and is used to push the plug-in on the receiving plate (632) onto the conveying belt (634), the turntable (636) is rotatably arranged on the frame (1) and is used to drive the plug-in to rotate, the first pushing cylinder (637) is arranged on the frame (1) and is used to push the plug-in on the conveying belt (634) onto the turntable (636), and the adjustment member (638) is arranged on the frame (1) and is used to adjust the plug-in on the turntable (636) from a horizontal state to a vertical state.

4. The automatic plug-in and pull-out device according to claim 3, characterized in that: The steering member (638) comprises a steering disc (6381), a second pushing cylinder (6382) and a steering motor (6383); the steering disc (6381) is rotatably arranged on the frame (1); a limiting groove (63811) for inserting a plug-in is provided on the steering disc (6381); the second pushing cylinder (6382) is arranged on the frame (1) and is used to push the plug-in on the turntable (636) into the limiting groove (63811); and the steering motor (6383) is arranged on the frame (1) and is used to drive the steering disc (6381) to rotate.

5. The automatic plug-in and plug-out device according to claim 4, characterized in that: The steering disc (6381) is provided with a positioning mechanism (7) for positioning the plug-in, the positioning mechanism (7) comprising a telescopic cylinder (71) and an elastic block (72), the telescopic cylinder (71) being arranged on the rotating disc (636) and being used to press the plug-in against the side wall of the limiting groove (63811), the elastic block (72) being arranged on the rotating disc (636) and being used to press the plug-in against the side wall of the limiting groove (63811) in a direction perpendicular to the telescopic cylinder (71).

6. The automatic plug-in and pull-out device according to claim 4, characterized in that: A first hook block (8) is arranged on the piston rod of the second pushing cylinder (6382), and the plug-in extends out on one side of the limiting groove (63811) for being hooked by the first hook block (8); a second hook block (9) is arranged on the piston rod of the first pushing cylinder (637), and the second hook block (9) is used to hook the plug-in from the turntable (636) to the conveyor belt (634), and a pushing component (10) is arranged on the conveying pipe (624) for pushing the plug-in on the receiving plate (632) into the collecting box (5).

7. The automatic plug-in and pull-out device according to claim 6, characterized in that: The pushing assembly (10) comprises a slide seat, a pushing cylinder and a pushing member, the slide seat being slidably arranged on the side wall of the conveying tube (624) along the length direction of the conveying tube (624), the pushing cylinder being arranged on the slide seat, and the pushing member being arranged on the conveying tube (624) and used to drive the slide seat to slide.

8. The automatic plug-in and pull-out device according to claim 1, characterized in that: The clamping assembly (64) comprises a clamping jaw (641) and a three-way driving module (642); the clamping jaw (641) is arranged on the three-way driving module (642) and is used to clamp the plug-in; the three-way driving module (642) is used to drive the clamping jaw (641) to move in the vertical and horizontal directions.

9. The automatic plug-in and plug-out device according to claim 1, characterized in that: The material picking mechanism (3) comprises a material picking seat (31), a lifting member (32), a lifting cylinder (33), a material pulling cylinder (34), a material pulling hook (35), a conveyor belt (36) and a positioning assembly (37); the material picking seat (31) is slidably arranged on the frame (1); the lifting member (32) is used to drive the material picking seat (31) to be lifted and lowered; the lifting cylinder (33) is arranged on the material picking seat (31); the material pulling cylinder (34) is arranged on the piston rod of the lifting cylinder (33); the material pulling hook (35) is arranged on the piston rod of the material pulling cylinder (34) and is used to be hooked onto a circuit board; the conveyor belt (36) is arranged on the frame (1) and is used to transport the circuit board to a plug-in and unplug-in position; and the positioning assembly (37) is arranged on the frame (1) and is used to position the circuit board at the plug-in and unplug-in position.

10. The automatic plug-in and pull-out device of claim 9, characterized in that: The positioning assembly (37) comprises a positioning cylinder (371), a positioning plate (372) and a positioning block (373); the positioning cylinder (371) is arranged on the frame (1); the positioning plate (372) is arranged on the piston rod of the positioning cylinder (371); a plurality of positioning blocks (373) are arranged on the positioning plate (372); and a plurality of positioning grooves for inserting the positioning blocks (373) are provided at the bottom of the circuit board.

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