Capacitor automatic blanking device

Abstract

The utility model relates to the technical field of capacitor production, in particular to an automatic capacitor blanking device which comprises a frame, the left end of the frame is fixedly connected with a frame body, an adjusting mechanism is installed on the inner wall of the left side of the frame, the inner wall of the upper side of the frame is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a first box body. According to the automatic discharging device for the capacitor, through cooperation of the clamping mechanism and the frame body, the plate body drives the two first rollers to move relatively so as to enable the two bent plates to move inwards, the two bent plates move inwards to fix the capacitor, then the capacitor is prevented from falling down in the moving process, the working limitation habits are reduced, and the working efficiency is improved. Through the cooperation of the adjusting mechanism and the frame, the two vertical plates move inwards on the conveying belt, so that the width of the conveying belt is reduced, the capacitor and the two bent plates are prevented from being clamped on the conveying belt, the capacitor does not need to be placed again by workers, and the workload of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor production, in particular to an automatic capacitor unloading device. Background Art

[0002] A capacitor is an electronic component consisting of two conductors close to each other with a layer of non-conductive insulating medium in between. When voltage is applied between the two plates of the capacitor, the capacitor will store charge. When processing the capacitor, it needs to be automatically cut.

[0003] For example, an automatic capacitor unloading device with the authorization announcement number "CN220787369U" can achieve centralized rectangular arrangement and unloading of capacitors, greatly improving the efficiency of capacitor unloading production. However, this automatic capacitor unloading device is prone to pushing the capacitor when the push block pushes the capacitor, which makes it impossible to grab the fallen capacitor, thus limiting the work of the bracket. At the same time, when workers place the capacitors on the conveyor, the positions of the capacitors placed by the workers are different, causing the offset capacitors to collide with the push block and then fall upside down on the conveyor belt, requiring workers to place them later, thereby increasing the workers' workload. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the pushing block is likely to push the capacitor when pushing it, which makes it impossible to grab the fallen capacitor, resulting in the working limitations of the bracket and the offset capacitor colliding with the pushing block, causing the capacitor to fall upside down on the conveyor belt, requiring workers to place it later, thereby increasing the workload of the workers. A capacitor automatic unloading device is proposed.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A capacitor automatic unloading device is designed, comprising a frame, the left end of the frame being fixedly connected to a frame body, the inner wall of the frame body being fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod being fixedly connected to a first shell, a clamping mechanism being installed inside the first shell, an adjustment mechanism being installed on the left inner wall of the frame, the upper inner wall of the frame being fixedly connected to a cylinder, and the output end of the cylinder being fixedly connected to a first box body.

[0007] Preferably, the clamping mechanism includes a third motor, the third motor is fixedly connected to the first shell through a bracket, the output shaft of the third motor is connected to the third threaded rod through a reduction gear box, both sides of the third threaded rod are rotatably connected to the first shell through bearings, the outer wall of the third threaded rod is threadedly connected to the plate body, both ends of the plate body are slidably connected to the first shell, the inner wall of the plate body is slidably connected to the first roller, the outer wall of the first roller is rotatably connected to the bent plate, and the outer wall of the bent plate is slidably connected to the first shell.

[0008] Preferably, the adjustment mechanism includes a second shell, the outer wall of the second shell is fixedly connected to the frame, the second shell is fixedly connected to the fourth motor through a bracket, the output shaft of the fourth motor is connected to the rotating shaft through a reduction gear box, both sides of the rotating shaft are rotatably connected to the second shell through bearings, the outer walls of both sides of the rotating shaft are fixedly connected to the inclined disk, the inner side of the inclined disk is fitted with the second roller, the second roller is rotatably connected to the vertical plate through bearings, the inner walls of the vertical plate are slidably connected to the cross bar, both ends of the cross bar are fixedly connected to the second shell, and the outer walls of the vertical plate are slidably connected to the second shell.

[0009] Preferably, a spring is provided on the outer side of the crossbar, and both ends of the spring are fixedly connected to the second shell and the vertical plate respectively.

[0010] Preferably, the first box body is fixedly connected to the first motor through a bracket, the output shaft of the first motor is connected to the first threaded rod through a reduction gear box, both sides of the first threaded rod are rotatably connected to the first box body through bearings, the outer wall of the first threaded rod is threadedly connected to the first block, the outer wall of the first block is slidingly connected to the first box body, the lower end of the first block is fixedly connected to the second box body, the second box body is fixedly connected to the second motor through a bracket, and the output shaft of the second motor is connected to the second threaded rod through a reduction gear box.

[0011] Preferably, both sides of the second threaded rod are rotatably connected to the second box through bearings, the outer wall of the second threaded rod is threadedly connected to the second block, the outer wall of the second block is slidingly connected to the second box, a suction cup is installed at the lower end of the second block, a conveyor belt is installed on the left side of the frame, the frame is threadedly connected to the box by bolts, and the lower outer wall of the frame is fixedly connected to a workbench.

[0012] The utility model proposes an automatic unloading device for capacitors, which has the beneficial effect that: through the cooperation of the clamping mechanism and the frame, the third motor drives the third threaded rod to rotate, the third threaded rod drives the half plate to move to the left, and the plate drives the two first rollers to move relative to each other, thereby causing the two bent plates to move inward. By the above method, the two bent plates move inward to fix the capacitor, thereby preventing the capacitor from falling during movement, thereby reducing work limitations.

[0013] Through the cooperation of the adjustment mechanism and the frame, the fourth motor drives the rotating shaft to rotate, the rotating shaft drives the two inclined discs to rotate and then drives the two second rollers to move inward, and the two second rollers move the two vertical plates inward. Through the above method, the two vertical plates move inward on the conveyor belt and thus reduce the width of the conveyor belt, so that the offset capacitor moves slowly to the middle area of the conveyor belt along with the vertical plates on the conveyor belt, preventing the capacitor from being stuck on the conveyor belt with the two bent plates, and thus there is no need for workers to rearrange the capacitors, thereby reducing the workload of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A partial top sectional view of

[0016] Figure 3 for Figure 1 Front cross-sectional view of

[0017] Figure 4 for Figure 3 A front sectional view of the first box;

[0018] Figure 5 for Figure 4 A side sectional view of the second box;

[0019] Figure 6 for Figure 2 A formal cross-sectional view of the first shell;

[0020] Figure 7 for Figure 3 A front sectional view of the middle adjustment mechanism;

[0021] Figure 8 for Figure 3 Enlarged view of part A in the middle.

[0022] In the figure: 1. frame, 2. clamping mechanism, 201. bent plate, 202. third motor, 203. third threaded rod, 204. plate, 205. first roller, 3. adjusting mechanism, 301. second shell, 302. fourth motor, 303. rotating shaft, 304. inclined disk, 305. second roller, 306. vertical plate, 307. cross bar, 308. spring, 4. cylinder, 5. first box, 6. first motor, 7. first threaded rod, 8. first block, 9. second box, 10. second motor, 11. second threaded rod, 12. second block, 13. suction cup, 14. conveyor belt, 15. frame, 16. box, 17. electric telescopic rod, 18. first shell, 19. workbench. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] Refer to the attached Figure 1-8 : In this embodiment, a capacitor automatic unloading device includes a frame 1, the left end of the frame 1 is fixedly connected to the frame body 15, the inner wall of the frame body 15 is fixedly connected to the electric telescopic rod 17, the model of the electric telescopic rod 17 can be determined according to actual needs, the output end of the electric telescopic rod 17 is fixedly connected to the first shell 18, the electric telescopic rod 17 drives the first shell 18 to move, the interior of the first shell 18 is provided with a clamping mechanism 2, the left inner wall of the frame 1 is provided with an adjusting mechanism 3, the upper inner wall of the frame 1 is fixedly connected to the cylinder 4, the model of the cylinder 4 can be determined according to actual needs, the output end of the cylinder 4 is fixedly connected to the first box body 5, the cylinder 4 drives the first box body 5 to move, the first box body 5 is fixedly connected to the first motor 6 through the bracket, the first motor 6 is threadedly connected to the bracket by bolts, the first motor 6 can be removed from the bracket when necessary, and the model of the first motor 6 can be determined according to actual needs.

[0025] The output shaft of the first motor 6 is connected to the first threaded rod 7 through the reduction gear box, and the first motor 6 drives the first threaded rod 7 to rotate. Both sides of the first threaded rod 7 are rotatably connected to the first box body 5 through bearings. The first threaded rod 7 rotates in the first box body 5, and the outer wall of the first threaded rod 7 is threadedly connected to the first block 8. The first threaded rod 7 drives the first block 8 to move, and the outer wall of the first block 8 is slidingly connected to the first box body 5. The first block 8 slides in the first box body 5, and the lower end of the first block 8 is fixedly connected to the second box body 9. The first block 8 drives the second box body 9 to move, and the second box body 9 is fixedly connected to the second motor 10 through the bracket. The second motor 10 is threadedly connected to the bracket by bolts. The second motor 10 can be removed from the bracket when necessary. The model of the second motor 10 can meet the working needs according to actual needs;

[0026] The output shaft of the second motor 10 is connected to the second threaded rod 11 through the reduction gear box, and the second motor 10 drives the second threaded rod 11 to rotate. Both sides of the second threaded rod 11 are rotatably connected to the second box body 9 through bearings. The second threaded rod 11 rotates in the second box body 9, and the outer wall of the second threaded rod 11 is threadedly connected to the second block 12. The second threaded rod 11 drives the second block 12 to move, and the outer wall of the second block 12 is slidingly connected to the second box body 9. The second block 12 slides in the second box body 9. A suction cup 13 is installed at the lower end of the second block 12, and the second block 12 drives the suction cup 13 to move. The suction cup 13 is a prior art. The model of the suction cup 13 can meet the work needs according to actual needs. A conveyor belt 14 is installed on the left side of the frame 1. The conveyor belt 14 is a prior art. The model of the conveyor belt 14 can meet the work needs according to actual needs. The frame 1 is threadedly connected to the box 16 by bolts, and the bolts can be screwed to separate the box 16 from the frame 1. The lower outer wall of the frame 1 is fixedly connected with a workbench 19.

[0027] Refer to the attached Figure 1 、 Figure 2 and Figure 6 : The clamping mechanism 2 includes a third motor 202, which is threadedly connected to the bracket by bolts. The third motor 202 can be removed from the bracket when necessary. The model of the third motor 202 can meet the working needs according to actual needs. The third motor 202 is fixedly connected to the first housing 18 through the bracket, and the output shaft of the third motor 202 is connected to the third threaded rod 203 through the reduction gear box. The third motor 202 drives the third threaded rod 203 to rotate. Both sides of the third threaded rod 203 are rotatably connected to the first housing 18 through bearings, and the third threaded rod 203 rotates within the first housing 18;

[0028] The outer wall of the third threaded rod 203 is threadedly connected to the plate body 204, and the third threaded rod 203 drives the plate body 204 to move. Both ends of the plate body 204 are slidingly connected to the first shell 18, and the plate body 204 slides in the first shell 18. The inner wall of the plate body 204 is slidingly connected to the first roller 205, and the plate body 204 drives the first roller 205 to move. The outer wall of the first roller 205 is rotationally connected to the bent plate 201, and the first roller 205 drives the bent plate 201 to move. The outer wall of the bent plate 201 is slidingly connected to the first shell 18, and the bent plate 201 slides on the first shell 18.

[0029] Refer to the attached Figure 1-3 and Figure 7: The adjusting mechanism 3 includes a second shell 301, the outer wall of the second shell 301 is fixedly connected to the frame 1, the second shell 301 is fixedly connected to the fourth motor 302 through a bracket, the fourth motor 302 is threadedly connected to the bracket through bolts, and the fourth motor 302 can be removed from the bracket when necessary. The model of the fourth motor 302 can meet the working needs according to actual needs, the output shaft of the fourth motor 302 is connected to the rotating shaft 303 through a reduction gear box, the fourth motor 302 drives the rotating shaft 303 to rotate, both sides of the rotating shaft 303 are rotatably connected to the second shell 301 through bearings, the rotating shaft 303 rotates in the second shell 301, the outer walls on both sides of the rotating shaft 303 are fixedly connected to the inclined disk 304, the rotating shaft 303 drives the inclined disk 304 to rotate, the inner side of the inclined disk 304 is in contact with the second roller 305, and the inclined disk 304 drives the second roller 305 to move;

[0030] The second rollers 305 are rotatably connected to the vertical plates 306 through bearings, and the second rollers 305 drive the vertical plates 306 to move. The inner walls of the vertical plates 306 are slidably connected to the cross bars 307, and the vertical plates 306 slide on the cross bars 307. Both ends of the cross bars 307 are fixedly connected to the second shell 301, and the outer walls of the vertical plates 306 are slidably connected to the second shell 301. The vertical plates 306 slide in the second shell 301. A spring 308 is provided on the outside of the cross bar 307. The elastic coefficient of the spring 308 can be satisfied according to actual needs to meet working needs. The two ends of the spring 308 are respectively fixedly connected to the second shell 301 and the vertical plates 306.

[0031] Working principle:

[0032] When it is necessary to automatically unload the capacitors, the external power supply of the conveyor belt 14 is connected and started, the external power supply of the fourth motor 302 is connected and started, the fourth motor 302 drives the rotating shaft 303 to rotate, the rotating shaft 303 drives the two inclined discs 304 to rotate and then drives the two second rollers 305 to move inward, the two second rollers 305 cause the two vertical plates 306 to move inward, at this time the spring 308 is stretched, and after the positions of the two vertical plates 306 on the conveyor belt 14 move to the required positions for work, the fourth motor 302 is turned off, the offset capacitor will contact the vertical plates 306 during movement and then slowly move toward the middle of the conveyor belt 14 with the inclination of the vertical plates 306, thereby adjusting the position of the capacitor on the conveyor belt 14, in this way, the two vertical plates 306 move inward on the conveyor belt 14 to reduce the width of the conveyor belt, so that the offset capacitor moves slowly to the middle area of the conveyor belt 14 along with the vertical plates 306 on the conveyor belt 14;

[0033] The worker places the capacitor on the conveyor belt 14. After the adjusted capacitor moves to the front of the two curved plates 201, the conveyor belt 14 is closed. The external power supply of the electric telescopic rod 17 is connected and started. The electric telescopic rod 17 drives the first housing 18 to move and then drives the two curved plates 201 to move. When the capacitor is between the two curved plates 201, the electric telescopic rod 17 is closed.

[0034] Then, the external power supply of the third motor 202 is connected and started, the third motor 202 drives the third threaded rod 203 to rotate, and the third threaded rod 203 drives the half plate 204 to move to the left, and the plate 204 drives the two first rollers 205 to move relative to each other, thereby causing the two bent plates 201 to move inward, and the outer walls of the two bent plates 201 contact the capacitor and fix it. After the capacitor is fixed, the third motor 202 is turned off. In the above manner, the two bent plates 201 move inward to fix the capacitor. Reversing the third motor 202 according to the above manner can reset the two bent plates 201, and start the electric telescopic rod 17 to drive the first shell 18 to continue moving and thereby drive the fixed capacitor to move. After the capacitor is moved to the workbench 19, the fixation of the capacitor is cancelled according to the above manner and the capacitor is placed on the workbench 19. After the capacitor is placed on the workbench 19, the electric telescopic rod 17 is retracted according to the above manner to reset the first shell 18. After the first shell 18 is reset, the electric telescopic rod 17 is turned off;

[0035] Connect the external power supply of the first motor 6 and start it, the first motor 6 drives the first threaded rod 7 to rotate, the first threaded rod 7 drives the first block 8 to move, the first block 8 drives the second box 9 to move, the second box 9 moves and then drives the suction cup 13 to move, after the suction cup 13 moves to the desired working position, turn off the first motor 6, and adjust the forward and backward movement position of the suction cup 13 in the above manner (such as Figure 3 ), connect the external power supply of the second motor 10 and start it, the second motor 10 drives the second threaded rod 11 to move, the first threaded rod 11 drives the second block 12 to move and then drives the suction cup 13 to move, after the suction cup 13 moves to the top of the capacitor, turn off the second motor 10, and the suction cup 13 moves horizontally in the above manner (such as Figure 3 ), then connect the external power supply of the cylinder 4 and start it, the cylinder 4 drives the first box 5 to move, and then drives the suction cup 13 to move downward. After the lower end of the suction cup 13 contacts the capacitor, the cylinder 4 is closed, and the suction cup 13 contacts the capacitor and sucks it. The method of sucking the capacitor by the suction cup 13 is consistent with that in the announcement number "CN220787369U";

[0036] After the suction cup 13 sucks the capacitor, start the cylinder 4 to drive the suction cup 13 to move upward. When the lower end of the capacitor is higher than the box 16, close the cylinder 4. Then, according to the above method, freely control the first motor 6 and the second motor 10 to freely move the capacitor and move it to the groove in the box 16. After the capacitor moves into the groove in the box 16, the suction cup 13 releases the capacitor and the capacitor is placed in the box 16. Finally, according to the above method, the position of the suction cup 13 is reset to the initial working position. The capacitors are automatically unloaded and placed uniformly in the box 16 in the above method (if the box 16 is full, the bolts can be tightened to separate it from the frame 1, and then the capacitors in the box 1 are uniformly moved to the next process).

[0037] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A capacitor automatic unloading device, comprising a frame (1), characterized in that: The left end of the frame (1) is fixedly connected to the frame body (15), the inner wall of the frame body (15) is fixedly connected to the electric telescopic rod (17), the output end of the electric telescopic rod (17) is fixedly connected to the first shell (18), a clamping mechanism (2) is installed inside the first shell (18), an adjustment mechanism (3) is installed on the left inner wall of the frame (1), the upper inner wall of the frame (1) is fixedly connected to the cylinder (4), and the output end of the cylinder (4) is fixedly connected to the first box (5).

2. The automatic capacitor unloading device according to claim 1, characterized in that: The clamping mechanism (2) includes a third motor (202), the third motor (202) is fixedly connected to the first housing (18) through a bracket, the output shaft of the third motor (202) is connected to the third threaded rod (203) through a reduction gear box, both sides of the third threaded rod (203) are rotationally connected to the first housing (18) through bearings, the outer wall of the third threaded rod (203) is threadedly connected to the plate body (204), both ends of the plate body (204) are slidingly connected to the first housing (18), the inner wall of the plate body (204) is slidingly connected to the first roller (205), the outer wall of the first roller (205) is rotationally connected to the bent plate (201), and the outer wall of the bent plate (201) is slidingly connected to the first housing (18).

3. The automatic capacitor unloading device according to claim 1, characterized in that: The adjustment mechanism (3) comprises a second housing (301), an outer wall of the second housing (301) is fixedly connected to the frame (1), the second housing (301) is fixedly connected to the fourth motor (302) via a bracket, the output shaft of the fourth motor (302) is connected to the rotating shaft (303) via a reduction gear box, both sides of the rotating shaft (303) are rotatably connected to the second housing (301) via bearings, both outer walls of the rotating shaft (303) are fixedly connected to the inclined circular plate (304), the inner side of the inclined circular plate (304) is in contact with the second roller (305), the second roller (305) is rotatably connected to the vertical plate (306) via bearings, the inner wall of the vertical plate (306) is slidably connected to the cross bar (307), both ends of the cross bar (307) are fixedly connected to the second housing (301), and the outer wall of the vertical plate (306) is slidably connected to the second housing (301).

4. The automatic capacitor unloading device according to claim 3, characterized in that: A spring (308) is provided on the outer side of the crossbar (307), and two ends of the spring (308) are fixedly connected to the second housing (301) and the vertical plate (306) respectively.

5. The automatic capacitor unloading device according to claim 1, characterized in that: The first housing (5) is fixedly connected to the first motor (6) through a bracket, the output shaft of the first motor (6) is connected to the first threaded rod (7) through a reduction gearbox, both sides of the first threaded rod (7) are rotatably connected to the first housing (5) through bearings, the outer wall of the first threaded rod (7) is threadedly connected to the first block (8), the outer wall of the first block (8) is slidably connected to the first housing (5), the lower end of the first block (8) is fixedly connected to the second housing (9), the second housing (9) is fixedly connected to the second motor (10) through a bracket, and the output shaft of the second motor (10) is connected to the second threaded rod (11) through a reduction gearbox.

6. The automatic capacitor unloading device according to claim 5, characterized in that: Both sides of the second threaded rod (11) are rotatably connected to the second box (9) through bearings, the outer wall of the second threaded rod (11) is threadedly connected to the second block (12), the outer wall of the second block (12) is slidably connected to the second box (9), a suction cup (13) is installed at the lower end of the second block (12), a conveyor belt (14) is installed on the left side of the frame (1), the frame (1) is threadedly connected to the box (16) through bolts, and the lower outer wall of the frame (1) is fixedly connected to a workbench (19).

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