Lead ingot cold cutting crushing device

Abstract

The utility model discloses a lead ingot cold-cutting crushing device, which relates to the technical field of lead-acid batteries, and comprises a crushing box body and a conveying device arranged on one side of the crushing box body, the top of the conveying device is connected with two telescopic cylinders and two guide shells, the output ends of the telescopic cylinders are connected with a movable seat, and the movable seat is connected with the guide shells. The top of the moving seat is fixedly connected with a clamping air cylinder, the output end of the clamping air cylinder is connected with a moving plate, the top of the moving plate is fixedly connected with a first connecting seat, and the telescopic air cylinder is matched with the clamping air cylinder, so that lead ingots can be clamped and fixed, and meanwhile, feeding and conveying can be conducted; through alternate cooperation of a first clamping plate and a second clamping plate and alternate cooperation of a movable seat and a movable seat, uninterrupted feeding of the lead ingots can be achieved, the effect of facilitating feeding of the lead ingots is achieved, and the problem that the lead ingots need to be started and stopped frequently during cold cutting work during feeding and conveying is solved; and the working efficiency of the cold cutting crushing device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of lead-acid battery technology, specifically to a lead ingot cold cutting and crushing device. Background Technology

[0002] Lead powder needs to be added to the lead-acid battery solution. Lead powder is made by grinding lead ingots into powder. First, a large, monolithic lead ingot needs to be made into several small pieces. The lead ingot is then cold-cut and then crushed and processed into a specific shape using a crushing device.

[0003] Currently, when cold-cutting lead ingots, the ingots need to be fixed by a cylinder before cold-cutting. After cold-cutting, the cylinder releases the ingot, and then the conveying equipment transports the ingot in small increments (because the lead ingot is cut into slices during cold-cutting). This requires the conveying equipment to start and stop frequently, and the cylinder needs to release the ingot before it can be transported. Then the cylinder needs to fix the ingot again, which results in frequent start and stop during the feeding and conveying of the lead ingot, leading to low work efficiency. Utility Model Content

[0004] To address the above problems, this utility model provides a lead ingot cold cutting and crushing device; thus solving the aforementioned problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lead ingot cold cutting and crushing device, comprising a crushing box and a conveying device disposed on one side of the crushing box, wherein the top of the conveying device is connected to two telescopic cylinders and two guide shells, the output end of the telescopic cylinder is connected to a movable seat, the top of the movable seat is fixedly connected to a clamping cylinder, the output end of the clamping cylinder is connected to a movable plate, the top of the movable plate is fixedly connected to a first connecting seat, and one side of the movable plate is fixedly connected to a first clamping plate;

[0006] The guide shell is slidably connected to a guide post, one end of which is fixedly connected to a movable seat. The top of the movable seat is fixedly connected to a sleeve, and the sleeve is slidably connected to a telescopic rod. One end of the telescopic rod is fixedly connected to a movable plate, the top of the movable plate is fixedly connected to a second connecting seat, and one side of the movable plate is fixedly connected to a second clamping plate.

[0007] Preferably, in any of the above embodiments, the top of the conveying equipment is connected to a rotating frame, and two sleeve rods are sleeved inside the rotating frame. The interior of the two sleeve rods is rotatably connected to the exterior of the first connecting seat and the second connecting seat, respectively.

[0008] Preferably, in any of the above embodiments, a gear is rotatably connected to the top of the conveying device, a driving rack is fixedly connected to one side of the movable seat, and a driven rack is fixedly connected to one side of the movable seat. One side of the driving rack and the driven rack meshes with the outside of the gear.

[0009] Preferably, one of the above-mentioned solutions is that two motors are fixedly connected to one side of the crushing box, and the output end of the motor is connected to a rotating shaft, the outside of which is rotatably connected to the inside of the crushing box.

[0010] Preferably, in any of the above embodiments, a crushing roller is fixedly connected to the outside of the rotating shaft, and a crushing groove is formed on the outside of the crushing roller.

[0011] Preferably, in any of the above embodiments, a guide frame is connected to the top of the crushing box, and a discharge frame is fixedly connected to the bottom of the crushing box.

[0012] Preferably, in any of the above embodiments, a fixed frame is fixedly connected to the top of the crushing box, a hydraulic cylinder is fixedly connected to the top of the fixed frame, and a cold cutting blade is connected to the output end of the hydraulic cylinder.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] By using a telescopic cylinder in conjunction with a clamping cylinder, lead ingots can be clamped and fixed while also being fed and conveyed. Furthermore, through the alternating cooperation of the first and second clamping plates, as well as the alternating cooperation of the moving seat and the movable seat, continuous feeding of lead ingots can be achieved, which facilitates the feeding of lead ingots and solves the problem of frequent start-stop operation when feeding and conveying lead ingots for cold cutting. This is beneficial to improving the working efficiency of the cold cutting and crushing device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the conveying equipment of this utility model;

[0017] Figure 3 This is a first partial schematic diagram of the present invention;

[0018] Figure 4 This is a second partial schematic diagram of the present invention;

[0019] Figure 5 This is a cross-sectional schematic diagram of the crushing chamber of this utility model.

[0020] The diagram shows the following components: 1. Crushing box; 2. Conveying equipment; 3. Telescopic cylinder; 4. Moving seat; 5. Clamping cylinder; 6. Moving plate; 7. First connecting seat; 8. First clamping plate; 9. Guide shell; 10. Guide column; 11. Movable seat; 12. Sleeve; 13. Telescopic rod; 14. Movable plate; 15. Second connecting seat; 16. Second clamping plate; 17. Rotating frame; 18. Sleeve rod; 19. Gear; 20. Driving rack; 21. Driven rack; 22. Motor; 23. Rotating shaft; 24. Crushing roller; 25. Crushing trough; 26. Guide frame; 27. Discharge frame; 28. Fixed frame; 29. ​​Hydraulic cylinder; 30. Cold cutting blade. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] Please see Figures 1 to 5 A lead ingot cold cutting and crushing device includes a crushing box 1 and a conveying device 2 disposed on one side of the crushing box 1. The conveying device 2 is a known technology, and those skilled in the art can and should understand its specific functions and structure, so it will not be described in detail here. The lead ingot is conveyed to the crushing box 1 by the conveying device 2. It should be noted that the conveying device 2 is divided into two parts. One part is electrically driven, and the other part, which is close to the crushing box 1, is not powered. It is mainly to facilitate the feeding of lead ingots on this part by telescopic cylinders 3. The top of the conveying device 2 is connected to two telescopic cylinders 3 and two guide shells 9. The output end of the telescopic cylinder 3 is connected to a movable seat 4. The top of the movable seat 4 is fixedly connected to a clamping cylinder 5. The output end of the clamping cylinder 5 is connected to a movable plate 6. The top of the movable plate 6 is fixedly connected to a first connecting seat 7. The side of the movable plate 6 is fixedly connected to a first clamping plate 8. The output end of the telescopic cylinder 3 pushes the movable seat 4 to move, and the output end of the clamping cylinder 5 pushes the movable plate 5 to move the first clamping plate 8 to clamp the silver ingot.

[0023] A guide post 10 is slidably connected inside the guide housing 9. One end of the guide post 10 is fixedly connected to a movable seat 11. When the movable seat 11 moves, it drives the guide post 10 to extend and retract inside the guide housing 9. A sleeve 12 is fixedly connected to the top of the movable seat 11. A telescopic rod 13 is slidably connected inside the sleeve 12. A movable plate 14 is fixedly connected to one end of the telescopic rod 13. A second connecting seat 15 is fixedly connected to the top of the movable plate 14. A second clamping plate 16 is fixedly connected to one side of the movable plate 14. During operation, the output of the clamping cylinder 5 is... The end pushes the moving plate 6 and the first clamping plate 8 to move to clamp and fix the lead ingot. At the same time, when the moving plate 6 moves, it will drive the first connecting seat 7 to move, so that the first connecting seat 7 will drive the sleeve rod 18 to extend and retract inside the rotating frame 17, and at the same time drive the sleeve rod 18 and the rotating frame 17 to rotate. At this time, the sleeve rod 18 on the other side will also extend and retract and rotate inside the rotating frame 17, thereby driving the second connecting seat 15 to move, so that the second connecting seat 15 drives the telescopic rod 13 and the second clamping plate 16 to move and retract.

[0024] Therefore, after the first clamping plate 8 clamps and fixes the lead ingot, the second clamping plate 16 will retract and release the lead ingot. Then, the output end of the telescopic cylinder 3 pushes the moving seat 4 to move the clamping cylinder 5 and the first clamping plate 8 to feed and convey the lead ingot. The cold cutting blade 30 will perform cold cutting on the lead ingot. It should be noted that while the moving seat 4 moves, it will also drive the active rack 20 to move, so that the active rack 20 drives the gear 19 to rotate, which in turn drives the driven rack 21 to move, so that the driven rack drives the movable seat 11 and the guide column 10 to move and retract.

[0025] Note that when the first clamping plate 8 clamps and feeds the silver ingot, the second clamping plate 16 will retract and reset. When the first clamping plate 8 finishes feeding the silver ingot, it will also retract. On the same working principle, when the first clamping plate 8 retracts, it will simultaneously drive the second clamping plate 16 to clamp and feed the silver ingot. It is also important to note that the clamping cylinder 5 and the telescopic cylinder 3 work in sequence, not simultaneously. By having them work in sequence, the normal operation of the rotating frame 17 and the sleeve rod 18 can be guaranteed, and interference problems can be avoided.

[0026] The top of the conveying device 2 is connected to a rotating frame 17, which is divided into a rotating cylinder and a vertical pole. A universal ball joint is provided on the top of the vertical pole, so that the rotating frame 17 can rotate in cooperation with the universal ball joint. Two sleeve rods 18 are sleeved inside the rotating frame 17. The interior of the two sleeve rods 18 is rotatably connected to the exterior of the first connecting seat 7 and the second connecting seat 15, respectively. When the rotating frame 17 rotates, the two sleeve rods 18 will also slide and extend inside the rotating frame 17.

[0027] The top of the conveying device 2 is rotatably connected to a gear 19, a driving rack 20 is fixedly connected to one side of the movable seat 4, and a driven rack 21 is fixedly connected to one side of the movable seat 11. One side of the driving rack 20 and the driven rack 21 meshes with the outside of the gear 19. The bottom of the driving rack 20 and the driven rack 21 are respectively provided with guide blocks, which slide inside the conveying device 2.

[0028] Two motors 22 are fixedly connected to one side of the crushing box 1. The output end of the motor 22 is connected to a rotating shaft 23. The outside of the rotating shaft 23 is rotatably connected to the inside of the crushing box 1. The output end of the motor 22 drives the rotating shaft 23 to rotate, which in turn drives the crushing roller 24 to rotate.

[0029] A crushing roller 24 is fixedly connected to the outside of the rotating shaft 23. The crushing roller 24 has a crushing groove 25 on its outside. The two crushing rollers 24 rotate in opposite directions and rotate synchronously toward the center. They crush the cold-cut lead ingot sheets and press them into square shapes through the crushing groove 25. After the crushing work is completed, the material will fall into the discharge frame 27 and be discharged to other conveying equipment for conveying.

[0030] The top of the crushing box 1 is connected to a guide frame 26. After the lead ingot is cold-cut, it falls into the guide frame 26. The cold-cut lead ingot is guided and conveyed to the middle of the two crushing rollers 24 through the guide frame 26. The bottom of the crushing box 1 is fixedly connected to a discharge frame 27.

[0031] A fixed frame 28 is fixedly connected to the top of the crushing box 1, and a hydraulic cylinder 29 is fixedly connected to the top of the fixed frame 28. A cold cutting blade 30 is connected to the output end of the hydraulic cylinder 29. The cold cutting blade 30 is driven to rise and fall through the output end of the hydraulic cylinder 29. When the cold cutting blade 30 descends, it will perform cold cutting work on the lead ingot.

[0032] When using this utility model:

[0033] First, the lead ingots are conveyed to the crushing box 1 by the conveying device 2. Then the conveying is stopped. The output end of the clamping cylinder 5 pushes the moving plate 6 and the first clamping plate 8 to move and clamp the lead ingots. At the same time, when the moving plate 6 moves, it will drive the first connecting seat 7 to move. This will cause the first connecting seat 7 to drive the sleeve rod 18 to extend and retract inside the rotating frame 17, and at the same time drive the sleeve rod 18 and the rotating frame 17 to rotate. At this time, the sleeve rod 18 on the other side will also extend and retract and rotate inside the rotating frame 17, thereby driving the second connecting seat 15 to move. This will cause the second connecting seat 15 to drive the telescopic rod 13 and the second clamping plate 16 to move and retract.

[0034] Secondly, after the first clamping plate 8 clamps and fixes the lead ingot, the second clamping plate 16 will retract and release the lead ingot. Then, the output end of the telescopic cylinder 3 pushes the moving seat 4 to move the clamping cylinder 5 and the first clamping plate 8 to feed and convey the lead ingot. The cold cutting blade 30 will perform cold cutting on the lead ingot. It should be noted that while the moving seat 4 moves, it will also drive the active rack 20 to move, so that the active rack 20 drives the gear 19 to rotate, which in turn drives the driven rack 21 to move, so that the driven rack drives the movable seat 11 and the guide column 10 to move and retract.

[0035] Finally, the output end of the hydraulic cylinder 29 drives the cold cutting blade 30 to rise and fall. When the cold cutting blade 30 descends, it will perform cold cutting on the lead ingot. The output end of the motor 22 drives the rotating shaft 23 to rotate, which in turn drives the crushing roller 24 to rotate. The two crushing rollers 24 rotate in opposite directions and rotate synchronously towards the center. The cold-cut lead ingot sheets are crushed and pressed into squares through the crushing groove 25. After the crushing is completed, the material falls into the discharge frame 27 and is discharged to other conveying equipment for transport.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lead ingot cold cutting and crushing device, comprising a crushing chamber (1) and a conveying device (2) disposed on one side of the crushing chamber (1), characterized in that: The top of the conveying device (2) is connected to two telescopic cylinders (3) and two guide shells (9). The output end of the telescopic cylinder (3) is connected to a movable seat (4). The top of the movable seat (4) is fixedly connected to a clamping cylinder (5). The output end of the clamping cylinder (5) is connected to a movable plate (6). The top of the movable plate (6) is fixedly connected to a first connecting seat (7). The side of the movable plate (6) is fixedly connected to a first clamping plate (8). The guide shell (9) is slidably connected to a guide post (10). One end of the guide post (10) is fixedly connected to a movable seat (11). The top of the movable seat (11) is fixedly connected to a sleeve (12). The sleeve (12) is slidably connected to a telescopic rod (13). One end of the telescopic rod (13) is fixedly connected to a movable plate (14). The top of the movable plate (14) is fixedly connected to a second connecting seat (15). One side of the movable plate (14) is fixedly connected to a second clamping plate (16).

2. The lead ingot cold cutting and crushing device according to claim 1, characterized in that: The top of the conveying device (2) is connected to a rotating frame (17), and two sleeve rods (18) are sleeved inside the rotating frame (17). The interior of the two sleeve rods (18) is rotatably connected to the exterior of the first connecting seat (7) and the second connecting seat (15), respectively.

3. The lead ingot cold cutting and crushing device according to claim 1, characterized in that: The top of the conveying device (2) is rotatably connected to a gear (19), one side of the movable seat (4) is fixedly connected to a drive rack (20), one side of the movable seat (11) is fixedly connected to a driven rack (21), and one side of the drive rack (20) and the driven rack (21) meshes with the outside of the gear (19).

4. The lead ingot cold cutting and crushing device according to claim 1, characterized in that: Two motors (22) are fixedly connected to one side of the crushing box (1). The output end of the motor (22) is connected to a rotating shaft (23). The outside of the rotating shaft (23) is rotatably connected to the inside of the crushing box (1).

5. The lead ingot cold cutting and crushing device according to claim 4, characterized in that: The rotating shaft (23) is connected to a crushing roller (24), and the crushing roller (24) has a crushing groove (25) on its outside.

6. The lead ingot cold cutting and crushing device according to claim 1, characterized in that: The top of the crushing box (1) is connected to a guide frame (26), and the bottom of the crushing box (1) is fixedly connected to a discharge frame (27).

7. The lead ingot cold cutting and crushing device according to claim 6, characterized in that: A fixed frame (28) is fixedly connected to the top of the crushing box (1), and a hydraulic cylinder (29) is fixedly connected to the top of the fixed frame (28). A cold cutting blade (30) is connected to the output end of the hydraulic cylinder (29).

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