Battery cover plate processing device

Abstract

The utility model discloses a battery cover plate processing device which comprises a placing plate, the top end of the placing plate is fixedly connected with a top surface positioning frame, the top end of the top surface positioning frame is fixedly connected with a hydraulic cylinder A, the inner side of the top surface positioning frame is slidably connected with a top surface positioning plate, and the output end of the hydraulic cylinder A is fixedly connected with the top surface positioning plate; the supporting frame is fixedly connected to one end of the top of the containing plate, the bottom end of one side of the supporting frame is fixedly connected with a double-outlet-head air cylinder, and the two output ends of the double-outlet-head air cylinder are both fixedly connected with side face positioning plates; the utility model relates to the technical field of battery cover plate processing. Through the structural cooperation of the drilling assembly, the two drill bits can be driven by the same power source, and meanwhile, the distance between the two drill bits can be conveniently adjusted, so that the battery plastic cover plate drilling device meets the drilling requirements of battery plastic cover plates with different hole pitches, and the overall adaptability is greatly improved.

Description

A battery cover processing device Technical Field

[0001] This utility model relates to the field of battery cover processing technology, specifically a battery cover processing device. Background Technology

[0002] The battery cover is an important component of the battery. It is mainly located on the top of the battery and is used to seal the inside of the battery and protect the internal structure from the influence of the external environment. It is usually made of plastic or metal.

[0003] Before the plastic battery cover is put into use, it is necessary to process through holes on its top surface to correspond to the positive and negative terminals of the battery so that the positive and negative terminals of the battery can be exposed and connected to external equipment.

[0004] A search revealed a battery cover processing device with authorization announcement number CN218694027U. This device, by incorporating a U-shaped plate, a second cylinder, a horizontal plate, a connecting rod, a support plate, a rotating shaft, a driven sprocket, a motor, a driving sprocket, and a chain, enables the synchronous rotation and vertical movement of two drill bits. This allows for the creation of two through holes on the surface of the battery cover body, resulting in high processing efficiency.

[0005] However, in the application of the above technology, the power of the two drill bits is provided synchronously through the chain. Due to the presence of the chain, it is difficult to adjust the distance between the two drill bits, which cannot meet the opening requirements of battery cover plates with different hole spacings.

[0006] To address these issues, this invention provides a battery cover processing device. Summary of the Invention

[0007] To address the shortcomings of existing technologies, this utility model provides a battery cover processing device, which solves the aforementioned problems.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a battery cover processing device, comprising:

[0009] A placement plate, the top of which is fixedly connected to a top surface positioning frame, the top of which is fixedly connected to a hydraulic cylinder A, the inner side of which is slidably connected to a top surface positioning plate, and the output end of the hydraulic cylinder A is fixedly connected to the top surface positioning plate.

[0010] A support frame is fixedly connected to one end of the top of the placement plate. A double-outlet cylinder is fixedly connected to the bottom end of one side of the support frame. Both output ends of the double-outlet cylinder are fixedly connected to side positioning plates.

[0011] Hydraulic cylinder B is fixedly connected to the top of the support frame. The output end of the hydraulic cylinder B is fixedly connected to an assembly frame. A drilling assembly for making holes in the battery cover is mounted on the inner side of the assembly frame.

[0012] A cleaning assembly, mounted on top of a placement plate, is used to collect plastic debris generated during drilling operations.

[0013] Preferably, the drilling assembly includes:

[0014] A drive shaft is laterally rotatably connected to the inner side of the assembly frame. Both ends of the outer side of the drive shaft are provided with threaded sections, and the threads of the two threaded sections are opposite in direction. One end of the assembly frame is fixedly connected to a drive motor A, and the output end of the drive motor A is fixedly connected to the drive shaft.

[0015] Two support frames are threadedly connected to the outside of two threaded sections respectively. A drilling shaft is rotatably connected to the bottom end of each support frame. A drill bit is fixedly connected to the bottom end of the drilling shaft, and a moving bevel gear is fixedly connected to the top end of the drilling shaft.

[0016] A drive assembly, which is used to provide power to the drill bit in conjunction with a drive bevel gear.

[0017] Preferably, the driving component includes:

[0018] A hollow shaft is laterally rotatably connected to the middle of the support frame. A transmission bevel gear is fixedly connected to the outer side of the hollow shaft, and the transmission bevel gear meshes with the drive bevel gear.

[0019] A linkage shaft is laterally rotatably connected to the inner side of the assembly frame, and both hollow shafts are slidably connected to the linkage shaft. A drive motor B is fixedly connected to the other end of the assembly frame, and the output end of the drive motor B is fixedly connected to the linkage shaft.

[0020] Preferably, the cleaning component includes:

[0021] A fan is fixedly connected to the top of a support frame. A central box is fixedly connected to the input end of the fan. A filter screen is fixedly connected inside the central box. A transmission pipe is fixedly connected to the end of the central box away from the fan.

[0022] The positioning seat is fixedly connected to the middle of one side of the support frame. A merging pipe is fixedly connected to the inner side of the positioning seat, and the end of the transmission pipe away from the central box is connected to the middle of the merging pipe. Both ends of the merging pipe are fixedly connected to transmission pipes.

[0023] Two extension frames are fixedly connected to the two support frames on opposite sides. A collection pipe is fixedly connected to the inner side of each extension frame, and the ends of the two transfer pipes away from the merging pipe are respectively connected to the two collection pipes.

[0024] Preferably, a limiting guide rod is vertically slidably connected to the top of the support frame, and the bottom end of the limiting guide rod is fixedly connected to the hydraulic cylinder B.

[0025] Preferably, a limiting groove is provided on the outer side of the linkage shaft, and a limiting protrusion corresponding to the limiting groove is provided on the inner wall of the hollow shaft, and the limiting protrusion is also slidably connected inside the limiting groove.

[0026] Preferably, a chip removal pipe is fixedly connected to the middle of the bottom end of the collection box, and a manual valve is provided on the chip removal pipe.

[0027] Preferably, the outer side of the collecting pipe is provided with multiple chip inlets, and each chip inlet is fixedly connected to a chip collecting nozzle, which is inclined.

[0028] Beneficial effects

[0029] This utility model provides a battery cover processing device. Compared with the prior art, it has the following advantages:

[0030] This battery cover processing device, through the structural cooperation of the drilling assembly, allows two drill bits to be driven by the same power source while also allowing for convenient adjustment of the distance between the two drill bits. This adapts to the opening requirements of battery plastic covers with different hole spacings, greatly improving the overall adaptability.

[0031] This battery cover processing device, through the structural coordination of the cleaning components, can continuously collect plastic debris generated during drill bit operation, preventing plastic debris from splashing and greatly reducing the cleaning effort required for plastic debris. Attached Figure Description

[0032] Figure 1 is a schematic diagram of the entire utility model;

[0033] Figure 2 is a side view of this utility model;

[0034] Figure 3 is a schematic diagram of the assembly structure of the side positioning plate of this utility model;

[0035] Figure 4 is a schematic diagram of the assembly structure of the drill bit of this utility model;

[0036] Figure 5 is a schematic diagram of the transmission structure of the transmission bevel gear of this utility model;

[0037] Figure 6 is a schematic diagram of the internal structure of the central box of this utility model.

[0038] In the diagram: 1. Placement plate; 2. Top positioning frame; 3. Hydraulic cylinder A; 4. Top positioning plate; 5. Support frame; 6. Double-outlet cylinder; 7. Side positioning plate; 8. Hydraulic cylinder B; 9. Assembly frame; 10. Drilling assembly; 11. Cleaning assembly; 12. Drive shaft; 13. Threaded section; 14. Drive motor A; 15. Bearing frame; 16. Drilling shaft; 17. Drill bit; 18. Drive bevel gear; 19. Hollow shaft; 20. Drive bevel gear; 21. Linkage shaft; 22. Drive motor B; 23. Fan; 24. Collection box; 25. Filter screen; 26. Transmission pipe; 27. Positioning seat; 28. Convergence pipe; 29. ​​Transfer pipe; 30. Extension frame; 31. Collection pipe. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] Example 1:

[0041] Please refer to Figures 1-6. A battery cover processing apparatus includes:

[0042] Placement plate 1, top surface positioning frame 2 is fixedly connected to the top of placement plate 1, hydraulic cylinder A3 is fixedly connected to the top of top surface positioning frame 2, top surface positioning plate 4 is slidably connected to the inner side of top surface positioning frame 2, and the output end of hydraulic cylinder A3 is fixedly connected to top surface positioning plate 4.

[0043] Support frame 5 is fixedly connected to one end of the top of the placement plate 1. A double-outlet cylinder 6 is fixedly connected to the bottom end of one side of the support frame 5. Both output ends of the double-outlet cylinder 6 are fixedly connected to the side positioning plate 7.

[0044] Hydraulic cylinder B8 is fixedly connected to the top of support frame 5. The output end of hydraulic cylinder B8 is fixedly connected to assembly frame 9. A drilling assembly 10 for drilling holes in battery cover plate is mounted on the inner side of assembly frame 9.

[0045] Cleaning component 11 is mounted on the top of placement plate 1 and is used to collect plastic debris generated during the operation of drilling component 10.

[0046] In this embodiment, a linear groove is provided at the top of the placement plate 1, and a linear slider is fixedly connected to the end of the side positioning plate 7 away from the double-outlet cylinder 6, and the linear slider is slidably connected inside the linear groove.

[0047] In this embodiment, anti-slip plates are fixedly connected to the bottom end of the top positioning plate 4 and the sides of the two side positioning plates 7 that are close to each other, and anti-slip textures are provided on the anti-slip plates.

[0048] In this embodiment, a limiting guide rod is vertically slidably connected to the top of the support frame 5, and the bottom end of the limiting guide rod is fixedly connected to the hydraulic cylinder B8. By setting the limiting guide rod, the vertical displacement of the assembly frame 9 can be effectively guided, and the assembly frame 9 can be assisted in supporting it when the drill bit 17 rotates, so as to prevent the assembly frame 9 from shaking.

[0049] In this embodiment, the drilling assembly 10 includes:

[0050] The transmission shaft 12 is laterally rotatably connected to the inner side of the assembly frame 9. Both ends of the outer side of the transmission shaft 12 are provided with threaded sections 13, and the threads of the two threaded sections 13 are opposite in direction. One end of the assembly frame 9 is fixedly connected to the transmission motor A14, and the output end of the transmission motor A14 is fixedly connected to the transmission shaft 12.

[0051] Two support frames 15 are threadedly connected to the outside of two threaded sections 13 respectively. The bottom ends of the two support frames 15 are rotatably connected to a drilling shaft 16. The bottom end of the drilling shaft 16 is fixedly connected to a drill bit 17, and the top end of the drilling shaft 16 is fixedly connected to a moving bevel gear 18.

[0052] A drive assembly is used to provide power to the drill bit 17 in conjunction with the drive bevel gear 18.

[0053] In this embodiment, the driving component includes:

[0054] Hollow shaft 19 is laterally rotatably connected to the middle of the support frame 15. A transmission bevel gear 20 is fixedly connected to the outer side of the hollow shaft 19, and the transmission bevel gear 20 is meshed with the drive bevel gear 18.

[0055] Linkage shaft 21 is laterally rotatably connected to the inner side of the assembly frame 9, and two hollow shafts 19 are slidably connected to the linkage shaft 21. The other end of the assembly frame 9 is fixedly connected to the drive motor B22, and the output end of the drive motor B22 is fixedly connected to the linkage shaft 21.

[0056] In this embodiment, a limiting groove is provided on the outer side of the linkage shaft 21, and a limiting protrusion corresponding to the limiting groove is provided on the inner wall of the hollow shaft 19. The limiting protrusion is also slidably connected inside the limiting groove. Through the setting of the limiting groove and the limiting protrusion, when the support frame 15 moves along the threaded section 13, the hollow shaft 19 can move synchronously along the linkage shaft 21 under the guidance of the limiting protrusion, so as to avoid the existence of the linkage shaft 21 interfering with the adjustment of the support frame 15. Furthermore, when the linkage shaft 21 rotates subsequently, since the limiting protrusion is located inside the limiting groove, the hollow shaft 19 can rotate with the linkage shaft 21.

[0057] Example 2:

[0058] Please refer to Figures 1-6. This embodiment provides a technical solution based on Embodiment 1: the cleaning component 11 includes:

[0059] Fan 23 is fixedly connected to the top of support frame 5. A central box 24 is fixedly connected to the input end of fan 23. A filter screen 25 is fixedly connected inside the central box 24. A transmission pipe 26 is fixedly connected to the end of central box 24 away from fan 23.

[0060] Positioning seat 27 is fixedly connected to the middle of one side of support frame 5. A merging pipe 28 is fixedly connected to the inner side of positioning seat 27, and the end of transmission pipe 26 away from the central box 24 is connected to the middle of merging pipe 28. Both ends of merging pipe 28 are fixedly connected to transmission pipe 29.

[0061] Two extension frames 30 are fixedly connected to the two support frames 15 on opposite sides. A collection pipe 31 is fixedly connected to the inner side of the extension frame 30, and the ends of the two transfer pipes 29 away from the merging pipe 28 are respectively connected to the two collection pipes 31.

[0062] In this embodiment, a stabilizing frame is fixedly connected to the top of the support frame 5, and one end of the stabilizing frame is also fixedly connected to the central box 24.

[0063] In this embodiment, a chip removal pipe is fixedly connected to the middle of the bottom of the collection box 24, and a manual valve is provided on the chip removal pipe. Through the chip removal pipe, the plastic debris intercepted inside the collection box 24 can be conveniently discharged, greatly reducing the difficulty of cleaning plastic debris.

[0064] In this embodiment, the outer side of the collecting pipe 31 is provided with multiple chip inlets, and each chip inlet is fixedly connected to a chip collecting nozzle, which is inclined. By setting the chip collecting nozzle, the chip collecting range of the collecting pipe 31 can be greatly improved and the collection blind zone of the collecting pipe 31 can be reduced.

[0065] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0066] Working principle: First, place the plastic battery cover on the top of the placement plate 1. Then, start the hydraulic cylinder A3 to push the top positioning plate 4 downward, so that the top positioning plate 4 contacts the battery cover. This, together with the placement plate 1, forms the vertical positioning of the battery cover. At the same time, start the double-outlet cylinder 6 to bring the two side positioning plates 7 closer to each other until they contact the side of the battery cover, thus performing lateral positioning of the battery cover.

[0067] The drive motor B22 is started to drive the linkage shaft 21 to rotate. Since the hollow shaft 19 is also connected to the outside of the linkage shaft 21, the hollow shaft 19 will rotate with the linkage shaft 21 due to the structural characteristics of the hollow shaft 19 and the linkage shaft 21. The power of the linkage shaft 21 is transmitted to the drive bevel gear 18 through the hollow shaft 19, which causes the drilling shaft 16 to drive the drill bit 17 to rotate. Then, the hydraulic cylinder B8 is started to push the assembly frame 9 to move vertically, so that the rotating drill bit 17 contacts the plastic battery cover. Then, with the continuous feed of the two drill bits 17, the opening operation at two different positions on the battery cover can be achieved.

[0068] Furthermore, when the drill bit 17 is in operation, the fan 23 is started to collect the plastic debris generated by the drill bit 17 during drilling through the collection pipe 31, and then through the transfer pipe 29 into the confluence pipe 28, and then through the transmission pipe 26 into the collection box 24. The debris in the airflow will be filtered down through the filter screen 25 and concentrated inside the collection box 24, thereby achieving the collection of debris and reducing the difficulty of collecting debris.

[0069] The drive motor A14 can also be started to drive the drive shaft 12 to rotate. With the two threaded sections 13 on the drive shaft 12 with opposite threads, when the drive shaft 12 rotates, it can drive the two support frames 15 to move in opposite directions, thereby adjusting the distance between the two drill bits 17, which is suitable for opening holes in battery cover plates with different hole distances.

[0070] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0071] 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 battery cover processing device, characterized in that: include: A placement plate (1) is provided, with a top surface positioning frame (2) fixedly connected to its top end. A hydraulic cylinder A (3) is fixedly connected to the top end of the top surface positioning frame (2). A top surface positioning plate (4) is slidably connected to the inner side of the top surface positioning frame (2), and the output end of the hydraulic cylinder A (3) is fixedly connected to the top surface positioning plate (4). A support frame (5) is fixedly connected to one end of the top of the placement plate (1), and a double-outlet cylinder (6) is fixedly connected to the bottom end of one side of the support frame (5). Both output ends of the double-outlet cylinder (6) are fixedly connected to side positioning plates (7); hydraulic cylinder B (8), which is fixedly connected to the top of the support frame (5), and the output end of the hydraulic cylinder B (8) is fixedly connected to an assembly frame (9), and the inner side of the assembly frame (9) is equipped with a drilling assembly (10) for making holes in the battery cover; cleaning assembly (11), which is assembled on the top of the placement plate (1) for collecting plastic debris generated during the operation of the drilling assembly (10).

2. The battery cover processing device according to claim 1, characterized in that: The drilling assembly (10) includes: a drive shaft (12), which is laterally rotatably connected to the inner side of the assembly frame (9), and threaded sections (13) are provided at both ends of the outer side of the drive shaft (12), with the threads of the two threaded sections (13) having opposite directions; a drive motor A (14) is fixedly connected to one end of the assembly frame (9), and the output end of the drive motor A (14) is fixedly connected to the drive shaft (12); two support frames (15), which are respectively threaded to the outer side of the two threaded sections (13), and a drilling shaft (16) is rotatably connected to the bottom end of each of the two support frames (15), with a drill bit (17) fixedly connected to the bottom end of the drilling shaft (16), and a matching bevel gear (18) fixedly connected to the top end of the drilling shaft (16); and a drive assembly, which is used to provide power to the drill bit (17) in cooperation with the matching bevel gear (18).

3. The battery cover processing device according to claim 2, characterized in that: The drive assembly includes: a hollow shaft (19), which is laterally rotatably connected to the middle of the support frame (15), and a transmission bevel gear (20) is fixedly connected to the outer side of the hollow shaft (19), and the transmission bevel gear (20) meshes with the matching bevel gear (18); a linkage shaft (21), which is laterally rotatably connected to the inner side of the assembly frame (9), and both hollow shafts (19) are slidably connected to the linkage shaft (21), and a transmission motor B (22) is fixedly connected to the other end of the assembly frame (9), and the output end of the transmission motor B (22) is fixedly connected to the linkage shaft (21).

4. The battery cover processing device according to claim 1, characterized in that: The cleaning assembly (11) includes: a fan (23), which is fixedly connected to the top of the support frame (5), and a central box (24) is fixedly connected to the input end of the fan (23). A filter screen (25) is fixedly connected inside the central box (24), and a transmission pipe (26) is fixedly connected to the end of the central box (24) away from the fan (23); and a positioning seat (27), which is fixedly connected to the middle of one side of the support frame (5). A connecting pipe (26) is fixedly connected to the inner side of the positioning seat (27). The confluence pipe (28) is connected to the middle of the confluence pipe (28) at one end away from the concentrator (24), and the two ends of the confluence pipe (28) are fixedly connected to the transfer pipe (29); two extension frames (30) are fixedly connected to the two support frames (15) on opposite sides, and the inner side of the extension frame (30) is fixedly connected to the collection pipe (31), and the ends of the two transfer pipes (29) away from the confluence pipe (28) are connected to the two collection pipes (31).

5. The battery cover processing apparatus according to claim 2, characterized in that: The top of the support frame (5) is vertically slidably connected to a limit guide rod, and the bottom end of the limit guide rod is fixedly connected to the hydraulic cylinder B (8).

6. The battery cover processing apparatus according to claim 3, characterized in that: The outer side of the linkage shaft (21) is provided with a limiting groove, and the inner wall of the hollow shaft (19) is provided with a limiting protrusion corresponding to the limiting groove, and the limiting protrusion is also slidably connected inside the limiting groove.

7. The battery cover processing apparatus according to claim 4, characterized in that: A chip removal pipe is fixedly connected to the middle of the bottom end of the central box (24), and a manual valve is provided on the chip removal pipe.

8. The battery cover processing apparatus according to claim 4, characterized in that: The outer side of the collecting pipe (31) is provided with multiple chip inlets, and each chip inlet is fixedly connected to a chip collecting nozzle, which is inclined.

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