CN220029464U

CN220029464U - New energy automobile battery case peripheral hole adds clamping apparatus

Info

Publication number: CN220029464U
Application number: CN202321647398.9U
Authority: CN
Inventors: 李冬鹏; 李宇; 刘子龙; 徐华凯
Original assignee: Hubei Precision New Energy Technology Co ltd
Current assignee: Hubei Precision New Energy Technology Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-17
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to the technical field of battery box processing, in particular to a processing clamp for peripheral holes of a battery box of a new energy automobile, which comprises a placing plate and a fixing frame, wherein the bottom surface of the placing plate is fixedly connected with the fixing frame, two movable shells are movably connected to four side walls in the fixing frame, and one side of the movable shells positioned in the fixing frame is fixedly connected with one side plate. According to the utility model, the motor, the worm wheel, the worm, the cam, the elliptic plate and the clamping plate are arranged, when the novel energy automobile battery box is used, the worm is driven to rotate through the positive and negative rotation of the motor, the worm is meshed with the worm wheel to rotate, the worm wheel drives the cam and the elliptic plate to rotate through the rotating shaft, the side plate is pushed through the cam and the elliptic plate, the movement of the side plate can realize the movement of the clamping plate, the clamping operation of the novel energy automobile battery box can be conveniently realized, and the novel energy automobile battery box is convenient to use. The utility model has the advantages of convenient clamping operation and good adaptability.

Description

New energy automobile battery case peripheral hole adds clamping apparatus

Technical Field

The utility model relates to the technical field of battery box processing, in particular to a processing clamp for peripheral holes of a battery box of a new energy automobile.

Background

The voltage capacity of the single battery can not meet the requirement of the battery capacity of the new energy automobile sometimes, and the batteries are required to be combined in series or in parallel at the moment, and a battery assembly body capable of meeting the requirement of the new energy automobile is formed by combining the series connection or the parallel connection of the plurality of batteries and the battery box, so that a battery pack is formed.

In the prior art, when the new energy automobile battery box is used, the opening operation is needed to be carried out on the new energy automobile battery box, so that the installation operation of the new energy automobile battery box is convenient. The traditional clamp for processing the peripheral holes of the battery box of the new energy automobile comprises a rectangular bottom plate and a manual clamp which are horizontally arranged. In the use, the operation steps are tedious and can not be well adjusted and clamped according to the size of the battery box of the new energy automobile, so that the battery box is unfavorable for use. Based on the reasons, the utility model provides a new energy automobile battery box peripheral hole machining clamp.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel energy automobile battery box peripheral hole machining clamp, which solves the defects of complicated operation steps and poor adaptability of the existing clamp in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a new energy automobile battery case peripheral hole adds clamping apparatus, including placing the board, place fixedly connected with fixed frame on the bottom surface of board, equal swing joint has two movable shells on four lateral walls in the fixed frame, same side is two one side fixedly connected with same curb plate in the fixed frame is located to the movable shell, be provided with the telescopic link between curb plate and the fixed frame, equal swing joint has the fly leaf in the movable shell, fly leaf keeps away from movable shell one side fixedly connected with splint, place the board bottom surface and be located three pivots of evenly distributed swing joint in the fixed frame, control two pivot keep away from placing board one end fixedly connected with cam, in the middle the pivot is kept away from placing board one end fixedly connected with elliptic plate, the lateral wall of pivot is close to center department fixedly connected with worm wheel, fixedly connected with motor on the left lateral wall of fixed frame, fixedly connected with worm on the rotor of motor, the worm runs through the fixed frame and meshes with three worm wheel, worm and fixed frame swing joint.

Further preferably, the telescopic rod comprises a circular tube, the circular tube is fixedly connected with the inner side wall of the fixed frame, a spring is fixedly connected in the circular tube, the other end of the spring is fixedly connected with the circular rod, the circular rod is movably connected with the circular tube, and one end, far away from the spring, of the circular rod extends out of the circular tube and is fixedly connected with the side plate.

Further preferably, a bolt is connected to the bottom surface of the side of the movable shell away from the side plate in a threaded manner, and the bolt penetrates through the movable shell and contacts with the movable plate.

Further preferably, the sections of the movable shell and the movable plate are rectangular.

Further preferably, the clamping plate is in an L-shaped arrangement, and the transverse edge of the clamping plate is higher than the top surface of the placing plate.

Further preferably, leather pads are fixedly connected to one side, close to the placing plate, of the transverse edge of the clamping plate.

Further preferably, the placing plate and the fixing frame are rectangular, and four side walls of the placing plate and the fixing frame are parallel to each other.

The utility model provides a processing clamp for peripheral holes of a battery box of a new energy automobile, which has the following beneficial effects:

1. according to the utility model, the motor, the worm wheel, the worm, the cam, the elliptic plate and the clamping plate are arranged, when the novel energy automobile battery box is used, the worm is driven to rotate through the positive and negative rotation of the motor, the worm is meshed with the worm wheel to rotate, the worm wheel drives the cam and the elliptic plate to rotate through the rotating shaft, the side plate is pushed through the cam and the elliptic plate, the movement of the side plate can realize the movement of the clamping plate, the clamping operation of the novel energy automobile battery box can be conveniently realized, and the novel energy automobile battery box is convenient to use;

2. according to the utility model, the movable shell, the movable plate and the bolts are arranged, so that the movable plate moves in the inner cavity of the movable shell according to actual requirements when the battery box is used, the position of the cover plate clamping plate is changed, the movable shell and the movable plate are positioned through the rotation of the bolts, and at the moment, the adaptive clamping operation on the outer side wall of the battery box of the new energy automobile can be realized through the clamping plate, so that the battery box is good in universality.

Drawings

FIG. 1 is a schematic diagram of the overall top perspective structure of a new energy automobile battery case peripheral hole machining fixture;

fig. 2 is a schematic view of the whole lower side perspective structure of the processing clamp for the peripheral holes of the battery box of the new energy automobile;

FIG. 3 is a schematic diagram of an internal perspective structure of a processing clamp for holes around a battery box of a new energy automobile;

FIG. 4 is a schematic view of an internal cross-section perspective structure of a new energy automobile battery case peripheral hole machining fixture according to the present utility model;

fig. 5 is an enlarged view of a portion a of fig. 4 showing a new energy automobile battery case peripheral hole machining jig according to the present utility model.

In the figure: 1. placing a plate; 2. a fixed frame; 3. a movable case; 4. a side plate; 5. a telescopic rod; 6. a movable plate; 7. a clamping plate; 8. a rotating shaft; 9. a cam; 10. an elliptical plate; 11. a worm wheel; 12. a motor; 13. a worm; 14. a round tube; 15. a spring; 16. a round bar; 17. a bolt; 18. leather pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a new energy automobile battery case peripheral hole adds clamping apparatus, including placing board 1, fixedly connected with fixed frame 2 on the bottom surface of placing board 1, place board 1 and fixed frame 2 and all be the rectangle setting, and place board 1 and four lateral walls of fixed frame 2 and set up each other in parallel, all swing joint has two movable shells 3 on four lateral walls in the fixed frame 2, one side that two movable shells 3 are located fixed frame 2 is fixed with same curb plate 4 in the same side, be provided with telescopic link 5 between curb plate 4 and the fixed frame 2, all swing joint has movable plate 6 in the movable shell 3, the cross-section of movable shell 3 and movable plate 6 all is the rectangle setting, movable plate 6 is kept away from movable shell 3 one side fixedly connected with splint 7, can realize carrying out adaptive adjustment operation according to actual new energy automobile battery case shape and size, the centre gripping operation is convenient for;

in this embodiment, the telescopic rod 5 includes a circular tube 14, the circular tube 14 is fixedly connected with the inner side wall of the fixed frame 2, a spring 15 is fixedly connected in the circular tube 14, a circular rod 16 is fixedly connected with the other end of the spring 15, the circular rod 16 is movably connected with the circular tube 14, one end of the circular rod 16, which is far away from the spring 15, extends out of the circular tube 14 and is fixedly connected with the side plate 4, so that the side plate 4 can be pushed, and the clamping function can be realized;

in the embodiment, the bolt 17 is connected on the bottom surface of one side of the movable shell 3 far away from the side plate 4 in a threaded manner, and the bolt 17 penetrates through the movable shell 3 and contacts with the movable plate 6, so that the movable plate 6 and the movable shell 3 can be positioned, and the use is convenient;

in the embodiment, the clamping plate 7 is L-shaped, the transverse edge of the clamping plate 7 is higher than the top surface of the placing plate 1, and leather pads 18 are fixedly connected to one side of the transverse edge of the clamping plate 7, which is close to the placing plate 1, so that the clamping is stable and firm;

the bottom surface of the placing plate 1 is positioned in the fixed frame 2, three rotating shafts 8 are evenly distributed and movably connected, one end of the left rotating shaft 8 and the right rotating shaft 8, which are far away from the placing plate 1, is fixedly connected with a cam 9, one end of the middle rotating shaft 8, which is far away from the placing plate 1, is fixedly connected with an elliptic plate 10, the side wall of the rotating shaft 8 is close to the center, is fixedly connected with a worm wheel 11, the left side wall of the fixed frame 2 is fixedly connected with a motor 12, the rotor of the motor 12 is fixedly connected with a worm 13, the worm 13 penetrates through the fixed frame 2 and is meshed with the three worm wheels 11, the worm 13 is movably connected with the fixed frame 2, the worm 13 can be meshed with the worm wheel 11 through the motor 12 to rotate, and therefore the cam 9 and the elliptic plate 10 are driven to rotate, and convenient clamping operation of a battery box of a new energy automobile is realized.

The application method and the advantages of the utility model are as follows: when the novel battery box is used, firstly, the clamping plate 7 is adaptively adjusted according to the shape and the size of the outer side wall of the novel battery box, so that the movable plate 6 moves in the inner cavity of the movable shell 3, the movable plate 6 extends out of the movable shell 3 for a proper length, then the bolts 17 are rotated, so that the bolts 17 are tightly propped against the side wall of the movable plate 6, positioning between the movable plate 6 and the movable shell 3 is completed, then the novel battery box is placed on the top surface of the placing plate 1 through an external device, the motor 12 is started through an external power supply, the worm 13 is driven to rotate, the worm 13 is meshed with the three worm gears 11 to rotate, the worm gears 11 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the cams 9 and the elliptical plates 10 on the side wall of the novel battery box, the cams 9 are released from pushing the side plates 4 on the left side and the right side, the elliptical plates 10 are released from pushing the side plates 4 on the front side and the rear side, the circular rods 16 are driven to move under the action of the springs 15 in the telescopic rods 5, the side plates 4 move towards the center side of the fixed frame 2, then the side plates 4 drive the novel battery box to move through the movable shell 3 and the movable plate 6, the novel battery box is driven by the motor 12 to drive the novel battery box to rotate through the external power supply, the novel battery box is clamped by the cams, the novel battery box can be conveniently clamped by the cams, and the novel battery box can be conveniently processed, and the novel battery box can be clamped by the reverse operation of the side plate 10, and the novel battery box can be realized, and the peripheral battery box can be conveniently processed by the reverse and the battery box is realized.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a new energy automobile battery case peripheral hole adds clamping apparatus, is including placing board (1), its characterized in that: fixed frame (2) is fixedly connected to the bottom surface of placing board (1), two movable shells (3) are all movably connected to four lateral walls in fixed frame (2), two movable shells (3) are located in fixed frame (2), one side of each movable shell is fixedly connected with one side plate (4), telescopic link (5) are arranged between each side plate (4) and fixed frame (2), movable plate (6) are all movably connected to movable shell (3), clamping plates (7) are fixedly connected to one side of movable plate (6) away from movable shell (3), three rotating shafts (8) are uniformly distributed on the bottom surface of placing board (1) in fixed frame (2), two rotating shafts (8) are far away from one end of placing board (1) and are fixedly connected with cams (9), one end of each rotating shaft (8) is far away from placing board (1) and is fixedly connected with elliptical plate (10), the lateral wall of each rotating shaft (8) is close to the center and is fixedly connected with motor (12) on the left lateral wall of fixed frame (2), worm wheel (12) is fixedly connected to worm (13) and penetrates through worm (13), the worm (13) is movably connected with the fixed frame (2).

2. The new energy automobile battery case periphery hole adds clamping apparatus of claim 1, wherein: the telescopic rod (5) comprises a circular tube (14), the circular tube (14) is fixedly connected with the inner side wall of the fixed frame (2), a spring (15) is fixedly connected in the circular tube (14), the other end of the spring (15) is fixedly connected with a circular rod (16), the circular rod (16) is movably connected with the circular tube (14), and one end of the circular rod (16), far away from the spring (15), extends out of the circular tube (14) and is fixedly connected with the side plate (4).

3. The new energy automobile battery case periphery hole adds clamping apparatus of claim 1, wherein: the movable shell (3) is in threaded connection with a bolt (17) on the bottom surface of one side far away from the side plate (4), and the bolt (17) penetrates through the movable shell (3) and is in contact with the movable plate (6).

4. The new energy automobile battery case periphery hole adds clamping apparatus of claim 1, wherein: the sections of the movable shell (3) and the movable plate (6) are rectangular.

5. The new energy automobile battery case periphery hole adds clamping apparatus of claim 1, wherein: the clamping plates (7) are arranged in an L shape, and the transverse edges of the clamping plates (7) are higher than the top surface of the placing plate (1).

6. The new energy automobile battery case periphery hole adds clamping apparatus of claim 1, wherein: and leather pads (18) are fixedly connected to one side, close to the placing plate (1), of the transverse edge of the clamping plate (7).

7. The new energy automobile battery case periphery hole adds clamping apparatus of claim 1, wherein: the placement plate (1) and the fixing frame (2) are rectangular, and four side walls of the placement plate (1) and the fixing frame (2) are arranged in parallel.