Automotive battery box internal support reinforcement bonding tooling

Abstract

This utility model provides a bonding fixture for the internal support reinforcement of an automotive battery box, including a bonding worktable. A battery box inner base plate is placed on the top of the bonding worktable. Multiple battery box inner top plates are equidistantly fixed to the top of the battery box inner base plate. Side positioning components, fixedly connected to the bonding worktable, are provided on both sides of each battery box inner top plate. Multiple reinforcement rib pressing components are equidistantly fixed to both sides of the bonding worktable. During the bonding process, the battery box internal support reinforcement of this utility model can be fixed to the battery base plate through multiple side positioning components. Simultaneously, the reinforcement ribs are pressed down by the reinforcement rib pressing components during bonding, effectively improving the stability of the bonding joint and thus enhancing the bonding strength of the support reinforcement structure.

Description

Technical Field

[0001] This utility model belongs to the field of automotive battery box processing technology, and relates to a tooling for bonding internal support reinforcing ribs of automotive battery boxes. Background Technology

[0002] With the development of industry, more and more new energy vehicles are becoming increasingly popular among users. These vehicles are mainly powered by batteries, which are currently packaged in battery boxes. The structural strength of the battery box directly affects the safety of the car battery. Therefore, in order to improve the structural strength of the battery box during the production and processing of the car battery box, internal supporting reinforcing ribs are generally bonded inside the car battery box.

[0003] Currently, when bonding the internal support reinforcement ribs to the battery box, the ribs are not pressed down to stabilize them after bonding. This can easily affect the bonding strength of the support reinforcement ribs in the event of a collision. To address this issue, we have designed a tooling for bonding the internal support reinforcement ribs of the automotive battery box. Summary of the Invention

[0004] The purpose of this invention is to provide a tooling for bonding reinforcing ribs inside an automotive battery box, in order to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved through the following technical solution: a bonding fixture for supporting reinforcing ribs inside an automotive battery box, including a bonding worktable. A battery box inner bottom plate is placed on the top of the bonding worktable. Multiple battery box inner top plates are fixedly arranged at equal intervals on the top of the battery box inner bottom plate. Side positioning components that are fixedly connected to the bonding worktable are provided on both sides of the battery box inner top plates. Multiple reinforcing rib pressing components are fixedly installed at equal intervals on both sides of the bonding worktable. Supporting reinforcing ribs that are bonded to the sides of the battery box inner bottom plate are provided at the aligned positions of the multiple reinforcing rib pressing components.

[0006] In the aforementioned automotive battery box internal support reinforcing rib bonding fixture, the side positioning component includes a fixing strip. The bottom end of the fixing strip is fixedly connected to the side edge of the bonding worktable. The top two sides of the fixing strip are fixedly provided with lifting first pressure blocks, and the two first pressure blocks are in contact with the top edge of the top plate inside the battery box.

[0007] In the aforementioned automotive battery box internal support reinforcing rib bonding fixture, two symmetrically arranged first L-shaped mounting plates are provided on both sides of the top of the fixing strip. The top of each of the two first L-shaped mounting plates is provided with an integral elastic block. A pressing handle is fixedly installed at the end of each of the two elastic blocks. A first U-shaped connecting block is rotatably connected to the other end of each of the two elastic blocks. A protrusion is rotatably connected between the two first L-shaped mounting plates. The protrusion abuts against the bottom of the first U-shaped connecting block.

[0008] In the aforementioned automotive battery box internal support reinforcing rib bonding fixture, the top and bottom ends of the first U-shaped connecting block are both engaged with first limiting pieces, and a first connecting bolt is interlaced between the two first limiting pieces. The top and bottom ends of the first connecting bolt are both threaded with first hexagonal nuts, and the bottom end of the first connecting bolt is fixedly connected to the center of the top end of the first pressure block.

[0009] In the aforementioned automotive battery box internal support reinforcing rib bonding fixture, the reinforcing rib pressing assembly includes a convex mounting base. The bottom end of the convex mounting base is fixedly connected to the edge of the bonding workbench. Two symmetrically arranged second L-shaped mounting plates are fixedly installed on the top end of the convex mounting base. Two connecting strips are rotatably connected to the top of the two second L-shaped mounting plates. A strip-shaped mounting frame is fixedly provided at the ends of the two connecting strips. Two second limiting pieces are provided at the top and bottom ends of the strip-shaped mounting frame. A second connecting bolt is inserted between the two aligned second limiting pieces. A second hexagonal nut is threaded to the top and bottom of the second connecting bolt. A second pressure block is fixedly installed at the bottom end of the second connecting bolt.

[0010] In the aforementioned automotive battery box internal support reinforcing rib bonding fixture, the bottom of the two second L-shaped mounting plates is rotatably connected to a second U-shaped connecting block, and the inside of the second U-shaped connecting block is rotatably connected to a conical pressing block. The conical pressing block contacts the top of the strip mounting frame, and an anti-slip handle is fixedly installed on the top of the second U-shaped connecting block.

[0011] Compared with the prior art, the advantages of this utility model of automotive battery box internal support reinforcing rib bonding tooling are as follows: During the bonding process of the automotive battery box internal support reinforcing rib, the battery base plate can be fixed by multiple side positioning components. At the same time, during the bonding process, the support reinforcing rib is pressed down by the reinforcing rib pressing component, which effectively improves the stability of the reinforcing rib bonding joint, thereby improving the bonding structure strength of the support reinforcing rib. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the bonding fixture for the internal support reinforcing ribs of the automotive battery box according to this utility model.

[0013] Figure 2 This is a top view schematic diagram of the bonding fixture for the internal support reinforcing ribs of the automotive battery box according to this utility model.

[0014] Figure 3 This is a schematic diagram of the reinforcing rib pressing assembly of the automotive battery box internal support reinforcing rib bonding tooling.

[0015] Figure 4This is a schematic diagram of the side positioning component structure of the bonding fixture for the internal support reinforcing ribs of the automotive battery box according to this utility model.

[0016] Figure 5 This is a partial front view of the side positioning component of the bonding fixture for the internal support reinforcing ribs of the automotive battery box according to this utility model.

[0017] In the diagram: 1. Bonding workbench; 2. Side positioning assembly; 201. Fixing strip; 202. First L-shaped mounting plate; 203. Press-down handle; 204. Elastic block; 205. First U-shaped connecting block; 206. First pressure block; 207. First limiting piece; 208. First connecting bolt; 209. Protrusion; 210. First hexagonal nut; 3. Battery box inner top plate; 4. Battery box inner bottom plate; 5. Reinforcing rib pressing assembly; 501. Convex mounting base; 502. Second L-shaped mounting plate; 503. Connecting strip; 504. Second U-shaped connecting block; 505. Anti-slip handle; 506. Conical pressing block; 507. Strip mounting frame; 508. Second connecting bolt; 509. Second hexagonal nut; 510. Second limiting piece; 511. Second pressure block; 6. Support reinforcing rib. Detailed Implementation

[0018] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0019] like Figure 1-5 As shown, the present invention relates to a bonding fixture for the internal support reinforcing ribs of an automotive battery box, comprising a bonding worktable 1, a battery box inner bottom plate 4 placed on the top of the bonding worktable 1, multiple battery box inner top plates 3 fixedly fixed at equal intervals on the top of the battery box inner bottom plate 4, side positioning components 2 fixedly connected to the bonding worktable 1 on both sides of the battery box inner top plates 3, multiple reinforcing rib pressing components 5 fixedly installed at equal intervals on both sides of the bonding worktable 1, and supporting reinforcing ribs 6 bonded to the sides of the battery box inner bottom plate 4 at the aligned positions of the multiple reinforcing rib pressing components 5.

[0020] Specifically, during the bonding process, the battery base plate can be fixed by multiple side positioning components 2. At the same time, during the bonding process, the supporting reinforcing rib 6 is pressed down by the reinforcing rib pressing component 5, which effectively improves the stability of the reinforcing rib bonding joint and thus improves the bonding structure strength of the supporting reinforcing rib 6.

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the present invention relates to a bonding fixture for the inner support reinforcing rib of an automotive battery box. The side positioning component 2 includes a fixing strip 201. The bottom end of the fixing strip 201 is fixedly connected to the side edge of the bonding workbench 1. The top two sides of the fixing strip 201 are fixedly provided with lifting first pressure blocks 206. The two first pressure blocks 206 are in contact with the top edge of the corner of the inner top plate 3 of the battery box.

[0022] Two symmetrically arranged first L-shaped mounting plates 202 are provided on both sides of the top of the fixing strip 201. The top of the two first L-shaped mounting plates 202 is provided with an integral elastic block 204. A pressing handle 203 is fixedly installed at the end of the two elastic blocks 204. The other end of the two elastic blocks 204 is rotatably connected to a first U-shaped connecting block 205. A protrusion 209 is rotatably connected between the two first L-shaped mounting plates 202. The protrusion 209 abuts against the bottom of the first U-shaped connecting block 205.

[0023] The top and bottom of the first U-shaped connecting block 205 are both engaged with the first limiting piece 207, and the two first limiting pieces 207 are interlocked with the first connecting bolt 208. The top and bottom of the first connecting bolt 208 are threaded with the first hexagonal nut 210, and the bottom of the first connecting bolt 208 is fixedly connected to the center of the top of the first pressure block 206.

[0024] Specifically, by pressing down the handle 203, one end of the elastic block 204 is tilted upwards. The tilting of one end of the elastic block 204 causes one end of the first U-shaped connecting block 205 to tilt upwards, causing the first pressure block 206 at the other end of the first U-shaped connecting block 205 to press down. At the same time, the tilted end of the first U-shaped connecting block 205 is fixed by the rotating protrusion 209, thereby fixing the top plate 3 inside the battery box. When bonding the supporting reinforcing rib 6, the stability of the bottom plate of the battery box is improved.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the present invention relates to a bonding fixture for the internal support rib of an automotive battery box. The reinforcing rib pressing component 5 includes a convex mounting base 501. The bottom end of the convex mounting base 501 is fixedly connected to the edge of the side of the bonding workbench 1. Two symmetrically arranged second L-shaped mounting plates 502 are fixedly installed on the top end of the convex mounting base 501. Two connecting strips 503 are rotatably connected to the top of the two second L-shaped mounting plates 502. A strip-shaped mounting frame 507 is fixedly provided at the end of the two connecting strips 503. Two second limiting pieces 510 are provided at the top and bottom of the strip-shaped mounting frame 507. A second connecting bolt 508 is inserted between the two aligned second limiting pieces 510. A second hexagonal nut 509 is threadedly connected to the top and bottom of the second connecting bolt 508. A second pressure block 511 is fixedly installed at the bottom end of the second connecting bolt 508.

[0026] The bottom of the two second L-shaped mounting plates 502 is rotatably connected to a second U-shaped connecting block 504. The inside of the second U-shaped connecting block 504 is rotatably connected to a conical pressing block 506. The conical pressing block 506 contacts the top of the strip mounting frame 507. The top of the second U-shaped connecting block 504 is fixedly installed with an anti-slip handle 505.

[0027] Specifically, the anti-slip handle 505 is moved downwards to rotate the conical pressing block 506. The conical pressing block 506 presses the strip mounting frame 507 downwards. The downward movement of the strip mounting frame 507 causes the second pressing block 511 to move downwards. The downward movement of the second pressing block 511 presses down on the supporting reinforcing rib 6, so that the supporting reinforcing rib 6 is stably and fixedly bonded to the bottom plate 4 inside the battery box.

[0028] In specific implementation, when using this bonding fixture to bond the supporting reinforcing rib 6, firstly, place the battery box base plate at the top of the bonding workbench 1, so that the battery box inner top plate 3 of the battery box base plate is positioned at the top of the fixing strip 201. Then, manually press the pressing handles 203 provided on both sides of the fixing strip 201. By pressing down the pressing handles 203, one end of the elastic block 204 is tilted upwards. The tilting of one end of the elastic block 204 drives one end of the first U-shaped connecting block 205 to tilt upwards, causing the first pressing block 206 provided at the other end of the first U-shaped connecting block 205 to press down. At the same time, the first U-shaped connecting block 205... 5. The upturned end is fixed by the rotating protrusion 209, thus fixing the top plate 3 inside the battery box. Then, the supporting reinforcing rib 6 is placed at the edge of the bottom plate 4 inside the battery box and aligned with the position of the reinforcing rib pressing component 5. Then, the anti-slip handle 505 is manually moved upward. The upward rotation of the anti-slip handle 505 drives the conical pressing block 506 to rotate. During the rotation of the conical pressing block 506, the strip mounting frame 507 is squeezed and moved downward, so that the second pressing block 511 at the bottom of the strip mounting frame 507 presses down on the supporting reinforcing rib 6, so that the bottom of the supporting reinforcing rib 6 is firmly bonded to the bottom plate 4 inside the battery box.

[0029] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A reinforcing rib bonding tool for supporting an automobile battery box, comprising a bonding workbench (1), a battery box inner bottom plate (4) is placed on the top end of the bonding workbench (1), a plurality of battery box inner top plates (3) are fixed equidistantly on the top end of the battery box inner bottom plate (4), characterized in that, Both sides of the top plate (3) inside the battery box are provided with side positioning components (2) that are fixedly connected to the bonding worktable (1). Multiple reinforcing rib pressing components (5) are fixedly installed at equal intervals on both sides of the bonding worktable (1). Supporting reinforcing ribs (6) that are bonded to the side of the bottom plate (4) inside the battery box are provided at the aligned position of the multiple reinforcing rib pressing components (5).

2. The automobile battery case inner support reinforcement bead bonding tool according to claim 1, characterized by, The side positioning component (2) includes a fixing strip (201). The bottom end of the fixing strip (201) is fixedly connected to the side edge of the bonding workbench (1). The top two sides of the fixing strip (201) are fixedly provided with lifting first pressure blocks (206). The two first pressure blocks (206) are in contact with the top edge of the corner of the top plate (3) inside the battery box.

3. The automobile battery case inner support reinforcement bead bonding tool according to claim 2, characterized by, Two symmetrically arranged first L-shaped mounting plates (202) are provided on both sides of the top of the fixing strip (201). The top of the two first L-shaped mounting plates (202) is provided with an integral elastic block (204). A pressing handle (203) is fixedly installed at the end of the two elastic blocks (204). The other end of the two elastic blocks (204) is rotatably connected to a first U-shaped connecting block (205). A protrusion (209) is rotatably connected between the two first L-shaped mounting plates (202). The protrusion (209) abuts against the bottom of the first U-shaped connecting block (205).

4. The automobile battery case inner support reinforcement bead bonding tool according to claim 3, characterized by, The top and bottom of the first U-shaped connecting block (205) are both engaged with a first limiting piece (207), and a first connecting bolt (208) is inserted between the two first limiting pieces (207). The top and bottom of the first connecting bolt (208) are both threaded with a first hexagonal nut (210), and the bottom of the first connecting bolt (208) is fixedly connected to the center of the top of the first pressure block (206).

5. The automobile battery case inner support rib bonding tooling according to claim 1, wherein The reinforcing rib pressing assembly (5) includes a convex mounting base (501). The bottom end of the convex mounting base (501) is fixedly connected to the edge of the side of the bonding workbench (1). Two symmetrically arranged second L-shaped mounting plates (502) are fixedly installed on the top end of the convex mounting base (501). Two connecting strips (503) are rotatably connected to the top of the two second L-shaped mounting plates (502). A strip-shaped mounting frame (507) is fixedly provided at the end of the two connecting strips (503). Two second limiting pieces (510) are provided at the top and bottom of the strip-shaped mounting frame (507). A second connecting bolt (508) is inserted between the two aligned second limiting pieces (510). A second hexagonal nut (509) is threaded to the top and bottom of the second connecting bolt (508). A second pressure block (511) is fixedly installed at the bottom end of the second connecting bolt (508).

6. The automobile battery case inner support rib bonding tooling according to claim 5, wherein The bottom of two second L-shaped mounting plates (502) is rotationally connected with a second U-shaped connecting block (504), the inside of the second U-shaped connecting block (504) is rotationally connected with a conical downward pressing block (506), the conical downward pressing block (506) is in contact with the top end of a strip-shaped mounting frame (507), and the top end of the second U-shaped connecting block (504) is fixedly installed with an antiskid handle (505).

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