Square battery cell shell cutting and deburring integrated machining equipment

Abstract

The utility model discloses a square battery cell shell cutting and deburring integrated processing device, and particularly relates to the technical field of battery cell shell processing, the square battery cell shell cutting and deburring integrated processing device comprises a bottom plate and a laser cutting head, the laser cutting head is arranged on the bottom plate, the bottom plate is provided with a clamping assembly, and the clamping assembly comprises a clamping plate; and the two clamping plates are movably arranged in the horizontal direction of the bottom plate and are symmetrically arranged, a grinding assembly is arranged on the bottom plate and comprises a mounting frame, grinding plates are arranged on the four inner side faces of the mounting frame correspondingly, and the grinding plates are arranged in the mounting frame in a circumferential rotating mode. By arranging the laser cutting head, a square battery cell shell can be cut more conveniently, meanwhile, the square battery cell shell can be clamped and fixed more conveniently through the clamping plate arranged on the clamping plate, and then the square battery cell shell can be ground more conveniently through the grinding plate which is arranged on the four inner side faces of the mounting frame and can rotate circumferentially. And the four edges of the square battery cell shell can be polished at the same time, and use is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of battery cell shell processing, in particular to an integrated processing device for cutting and deburring a square battery cell shell. Background Technique

[0002] The battery cell shell is one of the important components of the battery. When existing manufacturers produce the battery cell shell, it is necessary to cut the battery cell shell for packaging battery cells of different specifications. After using a laser cutting head to cut a square battery cell shell, there will be a certain amount of burrs at the cut port, and it needs to be polished before it is more convenient to install the battery cell.

[0003] Most of the existing methods for polishing the cut port of the battery cell shell are to use a hand-held grinding machine manually and polish the four sides of the square battery cell shell separately. It is impossible to polish the four sides of the square battery cell shell simultaneously, resulting in low polishing efficiency of the square battery cell shell and inconvenient use.

[0004] Therefore, we make improvements and propose an integrated processing device for cutting and deburring a square battery cell shell. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] An integrated processing device for cutting and deburring a square battery cell shell of the utility model includes a bottom plate and a laser cutting head. The laser cutting head is arranged on the bottom plate. A clamping assembly is arranged on the bottom plate. The clamping assembly includes a clamping plate. The clamping plate is movably arranged in the horizontal direction of the bottom plate and two groups are symmetrically arranged. A polishing assembly is arranged on the bottom plate. The polishing assembly includes an installation frame. Polishing plates are arranged on the four inner side surfaces of the installation frame. The polishing plates are circumferentially rotatably arranged inside the installation frame.

[0007] As a preferred technical solution of the utility model, second electric push rods are fixedly connected to the inner side walls of the installation frame. The second electric push rods are perpendicular to the installation surface on this side. The output ends of the second electric push rods are fixedly connected with installation plates. Motors are fixedly connected to the installation plates. The output shafts of the motors are fixedly connected with the polishing plates through couplings.

[0008] As a preferred technical solution of the utility model, a protection frame is fixedly connected to the installation frame. There are two groups of protection frames, and the two groups of protection frames are respectively fixedly connected to both ends of the installation frame.

[0009] As a preferred technical solution of the present utility model, vertical plates are fixedly connected to both sides of the upper surface of the bottom plate. The vertical plates are perpendicularly arranged with respect to the bottom plate. A first electric push rod is fixedly connected to the vertical plate, and the output end of the first electric push rod is fixedly connected to a clamping plate. Side plates are fixedly connected to both ends of the clamping plate, and a clamping plate is slidably arranged between the two side plates.

[0010] As a preferred technical solution of the present utility model, a third electric push rod is fixedly connected to the side plate, and the output end of the third electric push rod is fixedly connected to the clamping plate. A sliding block is fixedly connected to the clamping plate, and a sliding groove is formed on the clamping plate. The sliding block is slidably connected to the sliding groove.

[0011] As a preferred technical solution of the present utility model, a gantry is fixedly connected to the middle of the upper surface of the bottom plate. A fourth electric push rod is fixedly connected to the lower bottom surface of the gantry. The output shaft of the fourth electric push rod is vertically downward and is fixedly connected to a cross plate. The laser cutting head is fixedly connected to the lower surface of the cross plate.

[0012] The beneficial effects of the present utility model are as follows: In the present utility model, by providing a laser cutting head, it is more convenient to cut the square battery cell case. At the same time, by using the clamping plate provided on the clamping plate, it is more convenient to clamp and fix the square battery cell case. Then, by using the polishing plate that can rotate circumferentially on the inner side surfaces of the installation frame four, the four sides of the square battery cell case can be polished simultaneously, making it more convenient and fast to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the partial three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 is the partial sectional structural schematic diagram of the present utility model;

[0017] Figure 4 is the present utility model Figure 1 the enlarged schematic diagram of the structure of part A in.

[0018] In the figure: 1, bottom plate; 2, vertical plate; 3, first electric push rod; 4, clamping plate; 41, sliding groove; 5, side plate; 6, gantry; 7, mounting frame; 8, protective frame; 9, second electric push rod; 10, mounting plate; 11, motor; 12, grinding plate; 13, third electric push rod; 14, clamping plate; 141, slider; 15, fourth electric push rod; 16, cross plate; 17, laser cutting head. Specific embodiments

[0019] The following is a description of the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not intended to limit the present invention.

[0020] Embodiment: As Figures 1 to 4 shown, an integrated processing device for cutting and deburring a square battery cell case of the present invention includes a bottom plate 1 and a laser cutting head 17. The laser cutting head 17 is disposed on the bottom plate 1. A clamping assembly is disposed on the bottom plate 1. By providing the clamping assembly, it is more convenient to clamp and fix the square tube. The clamping assembly includes a clamping plate 4. The clamping plate 4 is movably disposed in the horizontal direction of the bottom plate 1 and two groups are symmetrically arranged. A grinding assembly is disposed on the bottom plate 1. The grinding assembly includes a mounting frame 7. Grinding plates 12 are disposed on the four inner side surfaces of the mounting frame 7. The grinding plates 12 are rotationally disposed inside the mounting frame 7. By the rotatable grinding plates 12, the four sides of the square battery cell case can be ground simultaneously, which is more convenient and fast to use.

[0021] Second electric push rods 9 are fixedly connected to the inner side walls of the mounting frame 7. The second electric push rods 9 are perpendicular to the mounting surfaces on this side. By providing the second electric push rods 9, it is more convenient to adjust the position of the grinding plates 12. The output ends of the second electric push rods 9 are fixedly connected to mounting plates 10. Motors 11 are fixedly connected to the mounting plates 10. By the motors 11 fixedly connected to the mounting plates 10, it is more convenient to drive the grinding plates 12 to rotate. The output shafts of the motors 11 are fixedly connected to the grinding plates 12 through couplings.

[0022] A protective frame 8 is fixedly connected to the mounting frame 7. By the protective frame 8 fixedly connected to the mounting frame 7, it can further protect the user and prevent the rotating grinding plates 12 from causing harm to the user. Two groups of protective frames 8 are respectively fixedly connected to both ends of the mounting frame 7.

[0023] On both sides of the upper surface of the bottom plate 1, vertical plates 2 are fixedly connected. The vertical plates 2 are perpendicularly arranged with the bottom plate 1. A first electric push rod 3 is fixedly connected to the vertical plate 2. By fixedly connecting the vertical plate 2 on the bottom plate 1, it is more convenient to install the first electric push rod 3. The output end of the first electric push rod 3 is fixedly connected to the clamping plate 4. By using the fixedly connected manner between the first electric push rod 3 and the clamping plate 4, it is more convenient to drive the clamping plate 4 to move horizontally. Both ends of the clamping plate 4 are fixedly connected with side plates 5. A clamping plate 14 is slidably arranged between the two side plates 5. By setting the clamping plate 14, it is more convenient to clamp and fix the square battery cell case.

[0024] A third electric push rod 13 is fixedly connected to the side plate 5. The output end of the third electric push rod 13 is fixedly connected to the clamping plate 14. By using the third electric push rod 13 fixedly connected to the side plate 5, it is more convenient to drive the clamping plate 14 to move. A slider 141 is fixedly connected to the clamping plate 14. A chute 41 is formed on the clamping plate 4. The slider 141 is slidably connected with the chute 41. By sliding the slider 141 in the chute 41, the movement path of the clamping plate 14 can be further limited.

[0025] A gantry 6 is fixedly connected to the middle of the upper surface of the bottom plate 1. A fourth electric push rod 15 is fixedly connected to the lower bottom surface of the gantry 6. By fixedly connecting the gantry 6 on the bottom plate 1, it is more convenient to install the fourth electric push rod 15. The output shaft of the fourth electric push rod 15 is vertically downward and fixedly connected with a cross plate 16. By using the arranged cross plate 16, it is more convenient to install the laser cutting head 17 and it is more convenient to use. The laser cutting head 17 is fixedly connected to the lower surface of the cross plate 16.

[0026] During operation, when it is necessary to cut and polish the square battery cell case, first place the square battery cell case between the two clamping plates 14, then start the third electric push rod 13 to drive the clamping plates 14 on both sides to move inside the chute 41 until the clamping plates 14 on both sides are clamped with both sides of the square battery cell case. Then start the first electric push rod 3 to drive the square battery cell case to move forward by using the first electric push rod 3. When it moves to the position to be cut, then start the fourth electric push rod 15 to drive the laser cutting head 17 to move downward to cut it. After cutting, continue to drive the square battery cell case to move forward by using the first electric push rod 3, and then drive the polishing plate 12 to rotate in a circle by using the motor 11 arranged inside the mounting frame 7. (There is no movement interference among the four polishing plates 12 in the mounting frame 7 due to size limitations.) Use the polishing plate 12 rotating in a circle to polish the four sides of the square battery cell case simultaneously.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An integrated processing device for cutting and deburring a square battery cell case, comprising a bottom plate (1) and a laser cutting head (17), characterized in that, The laser cutting head (17) is arranged on the bottom plate (1). A clamping assembly is arranged on the bottom plate (1). The clamping assembly includes clamping plates (4). The clamping plates (4) are movably arranged in the horizontal direction of the bottom plate (1) and are symmetrically arranged in two groups. A grinding assembly is arranged on the bottom plate (1). The grinding assembly includes a mounting frame (7). Grinding plates (12) are arranged on the four inner side surfaces of the mounting frame (7). The grinding plates (12) are circumferentially rotatably arranged inside the mounting frame (7).

2. The integrated processing equipment for cutting and deburring a square battery cell case according to claim 1, wherein, Second electric push rods (9) are fixedly connected to the inner side walls of the mounting frame (7). The second electric push rods (9) are perpendicular to the side mounting surfaces of the mounting frame (7). The output ends of the second electric push rods (9) are fixedly connected with mounting plates (10). Motors (11) are fixedly connected to the mounting plates (10). The output shafts of the motors (11) are fixedly connected to the grinding plates (12) through couplings.

3. An integrated processing device for cutting and deburring a square battery cell case according to claim 1, wherein, A protective frame (8) is fixedly connected to the mounting frame (7). There are two groups of the protective frames (8), and the two groups of protective frames (8) are respectively fixedly connected to the two ends of the mounting frame (7).

4. An integrated processing equipment for cutting and deburring a square battery cell case according to claim 1, characterized in that, Vertical plates (2) are fixedly connected to both sides of the upper surface of the bottom plate (1). The vertical plates (2) are perpendicular to the bottom plate (1). First electric push rods (3) are fixedly connected to the vertical plates (2). The output ends of the first electric push rods (3) are fixedly connected with the clamping plates (4). Side plates (5) are fixedly connected to both ends of the clamping plates (4). A clamping plate (14) is slidably arranged between the two side plates (5).

5. An integrated processing device for trimming burrs of a square battery cell case according to claim 4, characterized in that, Third electric push rods (13) are fixedly connected to the side plates (5). The output ends of the third electric push rods (13) are fixedly connected with the clamping plate (14). A slider (141) is fixedly connected to the clamping plate (14). A chute (41) is formed in the clamping plate (4). The slider (141) is slidably connected with the chute (41).

6. The integrated processing equipment for cutting and deburring a square battery cell case according to claim 1, characterized in that, A gantry (6) is fixedly connected to the middle of the upper surface of the bottom plate (1). A fourth electric push rod (15) is fixedly connected to the lower bottom surface of the gantry (6). The output shaft of the fourth electric push rod (15) is vertically downward and is fixedly connected with a cross plate (16). The laser cutting head (17) is fixedly connected to the lower surface of the cross plate (16).

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