Clamping device for welding battery energy storage cabinet

Abstract

The utility model relates to the technical field of welding clamping devices, and provides a clamping device for welding a battery energy storage cabinet. The clamping device for welding the battery energy storage cabinet comprises a base, a transverse clamping mechanism and a longitudinal clamping mechanism. According to the clamping device for welding the battery energy storage cabinet, the transverse clamping mechanism and the longitudinal clamping mechanism are used in cooperation, the two battery energy storage cabinet plates are perpendicular in direction and do not shake, the welding quality is guaranteed, the plates can be electrically clamped, therefore, the labor intensity of workers is reduced, the machining efficiency is improved, and the welding quality is improved. The distance between the transverse clamping mechanism and the longitudinal clamping mechanism can be adjusted, battery energy storage cabinet plates with different lengths can be conveniently welded and used, the horizontal position of the longitudinal clamping mechanism can be adjusted relative to the transverse clamping mechanism, the vertical height of the longitudinal clamping mechanism can also be adjusted, and therefore the two battery energy storage cabinet plates can be welded at different horizontal positions, and the welding efficiency is improved. And welding of parts with different vertical heights can be carried out, and the applicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of welding clamping devices, in particular to a clamping device for welding a battery energy storage cabinet. Background Art

[0002] The box body of a battery energy storage cabinet is usually welded by multiple metal sheets. The existing welding device does not fix the metal sheets well. During the welding process, the metal sheets may shift, resulting in the two metal sheets not being perpendicular to each other, the welding effect is not ideal, and it cannot move, and can only weld at a fixed position, with low flexibility.

[0003] In response to this, after retrieval, a clamping device for welding a battery energy storage cabinet (publication number: CN217224248U) is proposed in a Chinese utility model patent. It can make two battery energy storage cabinet plates contact for welding, with a perpendicular direction and no shaking, ensuring the welding quality. By rotating the screw rod to move the horizontal welding plate, welding at different positions can be carried out, with high flexibility. However, it still has some defects. When moving the battery energy storage cabinet plate for welding, the battery energy storage cabinet plate can only be moved in the horizontal direction, and cannot be moved in the vertical direction, resulting in certain limitations during welding use. Secondly, manual clamping is required during the clamping process, which not only increases the labor intensity of workers during welding but also has low efficiency.

[0004] Therefore, it is necessary to provide a new clamping device for welding a battery energy storage cabinet to solve the above technical problems. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a clamping device for welding a battery energy storage cabinet.

[0006] The clamping device for welding of the battery energy storage cabinet provided by the utility model comprises: a base, a transverse clamping mechanism and a longitudinal clamping mechanism. A transverse clamping mechanism is connected to the base. The transverse clamping mechanism includes a support column, a transverse base, a first screw rod, a first slider, an L-shaped transverse moving clamping seat, a first clamping block, a first cylinder and a first clamping plate. The upper surface of the base is fixedly connected with the transverse base through a plurality of uniformly distributed support columns. A first chute extending along the width direction of the base is formed on the front end face of the transverse base. A first screw rod is rotatably connected in the first chute. A first slider is sleeved on the first screw rod through a thread. The upper surface of the first slider is fixedly connected with the L-shaped transverse moving clamping seat. Two symmetrically arranged first clamping blocks are fixedly connected to the L-shaped transverse moving clamping seat. A first cylinder is installed on the L-shaped transverse moving clamping seat. The output end of the first cylinder penetrates through the L-shaped transverse moving clamping seat and is fixedly connected with the first clamping plate. A longitudinal clamping mechanism is connected to the base. The longitudinal clamping mechanism includes a hydraulic cylinder, a longitudinal base, a second screw rod, a second slider, an L-shaped longitudinal moving clamping seat, a second clamping block, a second cylinder and a second clamping plate. Two symmetrically arranged hydraulic cylinders are installed on the upper surface of the base. The telescopic ends of the two hydraulic cylinders are fixedly connected with the longitudinal base. A second chute extending along the length direction of the base is formed on one side face of the longitudinal base. A second screw rod is rotatably connected in the second chute. A second slider is sleeved on the second screw rod through a thread. The upper surface of the second slider is fixedly connected with the L-shaped longitudinal moving clamping seat. Two symmetrically arranged second clamping blocks are fixedly connected to the upper surface of the L-shaped longitudinal moving clamping seat. A second cylinder is installed on the L-shaped longitudinal moving clamping seat. The output end of the second cylinder penetrates through the L-shaped longitudinal moving clamping seat and is fixedly connected with the second clamping plate.

[0007] Preferably, one end of the first screw rod extends out of the first chute and is fixedly connected with a matching first hand wheel.

[0008] Preferably, anti-slip lines are formed on the adjacent side faces of the first clamping block and the first clamping plate.

[0009] Preferably, anti-slip lines are formed on the lower surface of the base.

[0010] Preferably, one end of the second screw rod extending into the second chute is fixedly connected with a matching second hand wheel.

[0011] Preferably, anti-slip lines are formed on the opposite inner side faces of the second clamping block and the second clamping plate.

[0012] Preferably, the first slider is slidably connected with the lower surface of the first chute, and the second slider is slidably connected with the lower surface of the second chute.

[0013] Compared with the related art, the clamping device for welding of the battery energy storage cabinet provided by the utility model has the following beneficial effects:

[0014] The utility model provides a clamping device for welding a battery energy storage cabinet. By using the transverse clamping mechanism and the longitudinal clamping mechanism in cooperation, two battery energy storage cabinet plates can be clamped and fixed. The two battery energy storage cabinet plates are perpendicular in direction and do not shake, ensuring the welding quality of the battery energy storage cabinet plates. Moreover, during the use process, the plates can be electrically clamped, thereby reducing the labor intensity of workers and improving the welding processing efficiency of the battery energy storage cabinet plates. Secondly, the distance between the transverse clamping mechanism and the longitudinal clamping mechanism can be adjusted, facilitating the welding of battery energy storage cabinet plates with different lengths. Moreover, the longitudinal clamping mechanism can be adjusted not only in the horizontal position but also in the vertical height relative to the transverse clamping mechanism. Therefore, the two battery energy storage cabinet plates can be welded not only at different horizontal positions but also at different vertical height positions, with good applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic structural diagram of the transverse clamping mechanism in the present utility model;

[0017] Figure 3 is a schematic structural diagram of the longitudinal clamping mechanism in the present utility model.

[0018] Reference numerals in the drawings: 1, base; 2, support column; 3, transverse base; 4, L-shaped transverse moving clamping seat; 5, longitudinal base; 6, L-shaped longitudinal moving clamping seat; 7, first chute; 8, first lead screw; 9, first slider; 10, second clamping block; 11, first handwheel; 12, first cylinder; 13, first clamping plate; 14, first clamping block; 15, hydraulic cylinder; 16, second chute; 17, second lead screw; 18, second handwheel; 19, second slider; 20, second cylinder; 21, second clamping plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0020] Please refer to Figure 1 、 Figure 2 and Figure 3 , wherein, Figure 1 is a schematic structural diagram of the present utility model; Figure 2 is a schematic structural diagram of the transverse clamping mechanism in the present utility model; Figure 3 is a schematic structural diagram of the longitudinal clamping mechanism in the present utility model. It includes: base 1, transverse clamping mechanism and longitudinal clamping mechanism.

[0021] In the specific implementation process, such as Figure 1 、 Figure 2 and Figure 3As shown, a transverse clamping mechanism is connected to the base 1. The transverse clamping mechanism includes a support column 2, a transverse base 3, a first lead screw 8, a first slider 9, an L-shaped transverse moving clamping seat 4, a first clamping block 14, a first cylinder 12, and a first clamping plate 13. The upper surface of the base 1 is fixedly connected to the transverse base 3 through a plurality of uniformly distributed support columns 2. A first chute 7 extending along the width direction of the base 1 is provided on the front end face of the transverse base 3. The first lead screw 8 is rotatably connected in the first chute 7. A first slider 9 is threadedly sleeved on the first lead screw 8. The first slider 9 is slidably connected to the lower surface of the first chute 7. The upper surface of the first slider 9 is fixedly connected to the L-shaped transverse moving clamping seat 4. Two symmetrically arranged first clamping blocks 14 are fixedly connected to the L-shaped transverse moving clamping seat 4. A first cylinder 12 is installed on the L-shaped transverse moving clamping seat 4. The output end of the first cylinder 12 penetrates through the L-shaped transverse moving clamping seat 4 and is fixedly connected to the first clamping plate 13. A longitudinal clamping mechanism is connected to the base 1. The longitudinal clamping mechanism includes a hydraulic cylinder 15, a longitudinal base 5, a second lead screw 17, a second slider 19, an L-shaped longitudinal moving clamping seat 6, a second clamping block 10, a second cylinder 20, and a second clamping plate 21. Two symmetrically arranged hydraulic cylinders 15 are installed on the upper surface of the base 1. The output ends of the two hydraulic cylinders 15 are fixedly connected to the longitudinal base 5. A second chute 16 extending along the length direction of the base 1 is provided on one side surface of the longitudinal base 5. The second lead screw 17 is rotatably connected in the second chute 16. A second slider 19 is threadedly sleeved on the second lead screw 17. The second slider 19 is slidably connected to the lower surface of the second chute 16. The upper surface of the second slider 19 is fixedly connected to the L-shaped longitudinal moving clamping seat 6. Two symmetrically arranged second clamping blocks 10 are fixedly connected to the upper surface of the L-shaped longitudinal moving clamping seat 6. A second cylinder 20 is installed on the L-shaped longitudinal moving clamping seat 6. The output end of the second cylinder 20 penetrates through the L-shaped longitudinal moving clamping seat 6 and is fixedly connected to the second clamping plate 21.

[0022] It should be noted that: when in use, place the transverse battery energy storage cabinet board between the first clamping plate 13 and the first clamping block 14 on the L-shaped transverse moving clamping seat 4, start the first cylinder 12, the first cylinder 12 drives the translation of the first clamping plate 13, and clamp and fix the transverse battery energy storage cabinet board between the first clamping plate 13 and the first clamping block 14. Then place the longitudinal battery energy storage cabinet board between the second clamping plate 21 and the second clamping block 10 on the L-shaped longitudinal moving clamping seat 6, start the second cylinder 20, the second cylinder 20 drives the translation of the second clamping plate 21, and clamp and fix the longitudinal battery energy storage cabinet board between the second clamping plate 21 and the second clamping block 10. The clamped and fixed transverse battery energy storage cabinet board and longitudinal battery energy storage cabinet board are perpendicular in direction and will not shake, ensuring the welding quality of the battery energy storage cabinet board;

[0023] It should be further noted that during use, the rotation of the first lead screw 8 can drive the first slider 9 to move horizontally in the first chute 7. The movement of the first slider 9 drives the horizontal movement of the L-shaped laterally moving clamping seat 4, so that the distance between the L-shaped laterally moving clamping seat 4 and the L-shaped longitudinally moving clamping seat 6 can be adjusted, that is, the distance between the lateral clamping mechanism and the longitudinal clamping mechanism can be adjusted, which is convenient for welding battery energy storage cabinet plates of different lengths. And the rotation of the second lead screw 17 can drive the second slider 19 to move horizontally in the second chute 16, so that the movement of the second slider 19 drives the movement of the L-shaped longitudinally moving clamping seat 6, so that the horizontal position of the L-shaped longitudinally moving clamping seat 6 relative to the L-shaped laterally moving clamping seat 4 can be adjusted, that is, the horizontal position of the longitudinal clamping mechanism relative to the lateral clamping mechanism can be adjusted. And the telescopic movement of the hydraulic cylinder 15 can drive the lifting of the longitudinal base 5. The lifting of the longitudinal base 5 drives the lifting of the L-shaped longitudinally moving clamping seat 6, so that the vertical height difference between the L-shaped longitudinally moving clamping seat 6 and the L-shaped laterally moving clamping seat 4 can be adjusted, that is, the vertical height of the longitudinal clamping mechanism relative to the lateral clamping mechanism can be adjusted.

[0024] Reference Figure 2 As shown, one end of the first lead screw 8 extends outside the first chute 7 and is fixedly connected with a matching first handwheel 11. By providing the first handwheel 11, it is convenient to rotate the first lead screw 8.

[0025] Anti-slip patterns are provided on the adjacent sides of the first clamping block 14 and the first clamping plate 13. By providing the anti-slip patterns, the friction force is increased, so that the first clamping block 14 and the first clamping plate 13 can hold the battery energy storage cabinet plate more firmly.

[0026] Anti-slip patterns are provided on the lower surface of the base 1 to increase the friction force and make the base 1 more stable when supporting.

[0027] Reference Figure 3 As shown, one end of the second lead screw 17 extending into the second chute 16 is fixedly connected with a matching second handwheel 18. By providing the second lead screw 17, it is convenient to rotate the second lead screw 17.

[0028] Anti-slip patterns are provided on the opposite inner sides of the second clamping block 10 and the second clamping plate 21. By providing the anti-slip patterns, the friction force is increased, so that the second clamping block 10 and the second clamping plate 21 can hold the battery energy storage cabinet plate more firmly.

[0029] The working principle provided by the present utility model is as follows: During use, place the horizontal battery energy storage cabinet board between the first clamping plate 13 and the first clamping block 14 on the L-shaped horizontally moving clamping seat 4, start the first cylinder 12, and the first cylinder 12 drives the translation of the first clamping plate 13 to clamp and fix the horizontal battery energy storage cabinet board between the first clamping plate 13 and the first clamping block 14. Then, place the vertical battery energy storage cabinet board between the second clamping plate 21 and the second clamping block 10 on the L-shaped vertically moving clamping seat 6, start the second cylinder 20, and the second cylinder 20 drives the translation of the second clamping plate 21 to clamp and fix the vertical battery energy storage cabinet board between the second clamping plate 21 and the second clamping block 10. The clamped and fixed horizontal and vertical battery energy storage cabinet boards are perpendicular to each other and do not shake, ensuring the welding quality of the battery energy storage cabinet board. Moreover, during use, the plates can be electrically clamped, reducing the labor intensity of workers and improving the welding processing efficiency of the battery energy storage cabinet board;

[0030] During use, the rotation of the first lead screw 8 can drive the first slider 9 to horizontally move in the first chute 7, and the movement of the first slider 9 drives the horizontal movement of the L-shaped horizontally moving clamping seat 4, so that the distance between the L-shaped horizontally moving clamping seat 4 and the L-shaped vertically moving clamping seat 6 can be adjusted, that is, the distance between the horizontal clamping mechanism and the vertical clamping mechanism can be adjusted, facilitating the welding of battery energy storage cabinet boards of different lengths. And the rotation of the second lead screw 17 can drive the second slider 19 to horizontally move in the second chute 16, so that the movement of the second slider 19 drives the movement of the L-shaped vertically moving clamping seat 6, enabling the horizontal position of the L-shaped vertically moving clamping seat 6 relative to the L-shaped horizontally moving clamping seat 4 to be adjusted, that is, the horizontal position of the vertical clamping mechanism relative to the horizontal clamping mechanism can be adjusted. And the telescopic movement of the hydraulic cylinder 15 can drive the lifting of the longitudinal base 5, and the lifting of the longitudinal base 5 drives the lifting of the L-shaped vertically moving clamping seat 6, enabling the vertical height difference between the L-shaped vertically moving clamping seat 6 and the L-shaped horizontally moving clamping seat 4 to be adjusted, that is, the vertical height of the vertical clamping mechanism relative to the horizontal clamping mechanism can be adjusted. Thus, the two battery energy storage cabinet boards can not only be welded at different horizontal positions but also at different vertical height positions, with good applicability.

[0031] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0032] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A clamping device for welding a battery energy storage cabinet, characterized in that: include: Base (1); A transverse clamping mechanism, wherein the base (1) is connected to the transverse clamping mechanism, the transverse clamping mechanism comprising a support column (2), a transverse base (3), a first screw rod (8), a first slide block (9), an L-shaped transverse movable clamping seat (4), a first clamping block (14), a first cylinder (12) and a first clamping plate (13), the upper surface of the base (1) is fixedly connected to the transverse base (3) via a plurality of evenly distributed support columns (2), and the front end surface of the transverse base (3) is provided with a first slide groove ( 7), a first screw rod (8) is rotatably connected in the first slide groove (7), a first slider (9) is threadedly sleeved on the first screw rod (8), an upper surface of the first slider (9) is fixedly connected to an L-shaped transverse movable clamping seat (4), two symmetrically arranged first clamping blocks (14) are fixedly connected to the L-shaped transverse movable clamping seat (4), a first cylinder (12) is installed on the L-shaped transverse movable clamping seat (4), and an output end of the first cylinder (12) passes through the L-shaped transverse movable clamping seat (4) and is fixedly connected to a first clamping plate (13); A longitudinal clamping mechanism, wherein the base (1) is connected to the longitudinal clamping mechanism, the longitudinal clamping mechanism comprising a hydraulic cylinder (15), a longitudinal base (5), a second screw rod (17), a second slide block (19), an L-shaped longitudinal movable clamping seat (6), a second clamping block (10), a second cylinder (20) and a second clamping plate (21), two symmetrically arranged hydraulic cylinders (15) are mounted on the upper surface of the base (1), the output ends of the two hydraulic cylinders (15) are fixedly connected to the longitudinal base (5), and one side of the longitudinal base (5) is provided with a A second slide groove (16) is provided, in which a second screw rod (17) is rotatably connected, and a second slider (19) is threadedly sleeved on the second screw rod (17). An L-shaped longitudinal movable clamping seat (6) is fixedly connected to the upper surface of the second slider (19), and two symmetrically arranged second clamping blocks (10) are fixedly connected to the upper surface of the L-shaped longitudinal movable clamping seat (6). A second cylinder (20) is installed on the L-shaped longitudinal movable clamping seat (6), and an output end of the second cylinder (20) passes through the L-shaped longitudinal movable clamping seat (6) and is fixedly connected to a second clamping plate (21).

2. The battery energy storage cabinet welding clamping device according to claim 1 is characterized in that: One end of the first screw rod (8) extends outside the first sliding groove (7) and is fixedly connected to a matching first hand wheel (11).

3. The battery energy storage cabinet welding clamping device according to claim 1 is characterized in that: Adjacent side surfaces of the first clamping block (14) and the first clamping plate (13) are both provided with anti-slip grooves.

4. The battery energy storage cabinet welding clamping device according to claim 1, characterized in that: The lower surface of the base (1) is provided with anti-slip grooves.

5. The battery energy storage cabinet welding clamping device according to claim 1, characterized in that: One end of the second screw rod (17) extending to the second slide groove (16) is fixedly connected to a matching second hand wheel (18).

6. The battery energy storage cabinet welding clamping device according to claim 1, characterized in that: The second clamping block (10) and the second clamping plate (21) have anti-slip grooves on their opposite inner sides.

7. The battery energy storage cabinet welding clamping device according to claim 1, characterized in that: The first sliding block (9) is slidably connected to the lower surface of the first sliding groove (7), and the second sliding block (19) is slidably connected to the lower surface of the second sliding groove (16).

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