CN209953989U - Welding table for welding battery - Google Patents

Abstract

The utility model discloses a battery welded welding bench, including lower plate, upper plate and the fixing device who is used for fixed battery, the lower plate slides on the horizontal plane and sets up, the upper plate sets up the top of lower plate, connect through the pillar between upper plate and the lower plate, the top of upper plate is provided with a plurality of guide blocks, fixing device dismantlement formula assembly is in the up end of upper plate, fixing device is last be provided with the guide part that the guide block matches, link up from top to bottom of guide part, fixing device's both sides set up to the opening. The utility model provides a battery welded welding bench has locate function, and the precision is higher when making the battery welding to it is better to make welded structure stability.

Description

Welding table for welding battery

Technical Field

The utility model relates to a battery welding field especially relates to a battery welded welding bench.

Background

The positive and negative electrodes of the top cover of the battery are required to be welded with the positive and negative electrodes of the pole group in an ultrasonic welding mode, so that the top cover of the battery is well connected with the pole group. However, the most common welding method in the current welding operation is welding by a welding machine, but the welding precision is poor due to lack of a positioning function, so that the structural stability of the welded top cover and the pole group is poor.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a battery welded welding bench, it has locate function, and the relatively poor problem that leads to welded structure stability of precision when having solved the battery welding.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a battery welded welding bench, includes lower plate, upper plate and is used for the fixing device of fixed battery, the lower plate slides on the horizontal plane and sets up, the upper plate sets up the top of lower plate, connect through the pillar between upper plate and the lower plate, the top of upper plate is provided with a plurality of guide blocks, fixing device dismantlement formula assembly is in the up end of upper plate, the last guide part that matches with the guide block that is provided with of fixing device, the upper and lower link up of guide part, the both sides of fixing device set up to the opening.

Preferably, the welding table for welding the battery further comprises a large bottom plate, at least one slide way is arranged on the large bottom plate, and the lower bottom plate is slidably mounted on the slide way.

Preferably, the large bottom plate is provided with limiting blocks at positions close to two ends of the slide way.

Preferably, the lower bottom plate is provided with a groove at a position corresponding to the limiting block, and the groove extends from the edge of the lower bottom plate to the inside of the lower bottom plate.

Preferably, the number of the supporting columns is four, and the supporting columns are telescopic.

Preferably, a clamping device for clamping the fixing device is mounted on the upper base plate.

Preferably, the number of the guide blocks is four, and the four guide blocks are respectively located at four corner positions of a rectangle.

Preferably, the fixing device comprises a box body and an cover plate, the box body is a cuboid, an installation cavity used for accommodating a battery is arranged inside the box body, the cover plate is rotatably installed on the box body, the opening is formed in two side faces of the box body, side plates are connected to the side edges of the two side faces of the box body, and the side plates and the step portion formed by the box body are the guide portions.

The utility model has the advantages that: the utility model provides a battery welded welding bench has locate function, and the precision is higher when making the battery welding to it is better to make welded structure stability.

Drawings

Fig. 1 is a schematic structural view of a pole group and a top cover of a battery to be welded according to the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention;

wherein: 1. the novel electrode assembly comprises a pole group, 2 parts of a top cover, 3 parts of a lower bottom plate, 4 parts of an upper bottom plate, 5 parts of a fixing device, 5a parts of a box body, 5b parts of a cover plate, 6 parts of a support column, 7 parts of a guide block, 8 parts of a guide part, 9 parts of a large bottom plate, 10 parts of a slide way, 11 parts of a limiting block, 12 parts of a groove, 13 parts of a clamping device, 14 parts of an opening and 15 parts of a side plate.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the battery to be welded includes a pole group 1 and a top cover 2, and the top cover 2 is disposed at a side of the pole group 1.

As shown in fig. 2 and 3, the present embodiment provides a welding station for welding a battery, which includes a large base plate 9, a lower base plate 3, an upper base plate 4, and a fixing device 5 for fixing the battery. Wherein, the large bottom plate 9, the lower bottom plate 3 and the upper bottom plate 4 are all horizontally arranged plate bodies.

At least one slideway 10 is arranged on the large bottom plate 9. In the present embodiment, the number of the slideways 10 is two. The lower bottom plate 3 is slidably mounted on the slide way 10 through a cuboid-shaped sliding part, wherein a sliding groove is formed in the sliding part and matched with the slide way 10. The big bottom plate 9 is provided with the stopper 11 in the position department that is close to slide 10 both ends, and stopper 11 sets up the intermediate position at two slide 10 tip, and stopper 11's effect is the sliding position of restriction lower plate 3, prevents that stopper 11 from breaking away from slide 10. The lower bottom plate 3 is provided with a groove 12 at a position corresponding to the limiting block 11, the groove 12 extends from the edge of the lower bottom plate 3 to the inside of the lower bottom plate 3, and the edge of the groove 12 exceeds the sliding part. The moving distance of the lower plate 3 is increased by forming the groove 12.

The upper bottom plate 4 is arranged above the lower bottom plate 3, and the upper bottom plate 4 and the lower bottom plate 3 are connected through four pillars 6. The support 6 is telescopic. In this embodiment, the support 6 is telescopic, that is, the thick tube is sleeved on the thin tube and the thin tube can move along the axis direction of the thick tube. The top of the support post 6 penetrates through the upper base plate 4, and nuts are respectively arranged at the upper side and the lower side of the upper base plate 4 on the support post 6.

A plurality of guide blocks 7 are arranged above the upper bottom plate 4. The number of the guide blocks 7 is preferably four in this embodiment, and the four guide blocks 7 are respectively located at four corner positions of a rectangle.

Referring to fig. 4, the fixing device 5 is detachably mounted on the upper end surface of the upper plate 4. The left and right side surfaces of the fixing device 5 are provided with openings 14. The fixing device 5 comprises a box body 5a and a cover plate 5b, and the box body 5a is a cuboid. The box body 5a is internally provided with a mounting cavity for accommodating a battery, and the cover plate 5b is rotatably mounted on the box body 5a.

The fixing device 5 is provided with a guide portion 8 matching the guide block 7. Side plates 15 are connected to edges of the left and right side surfaces of the case 5a, and step portions formed by the side plates 15 and the front and rear side surfaces of the case 5a are guide portions 8. When the fixture 5 is placed on the upper bottom plate 4, the guide block 7 is matched in the guide portion, i.e., the guide block 7 is between the side plate 7 and the step portion formed by the case 5a. The guide part 8 is through from top to bottom, so that the fixing device 5 can be still placed on the upper base plate 4 after being turned over.

The upper base plate 4 is provided with a clamping device 13 for clamping the fixing device 5. Wherein clamping device 13 is the elbow presss from both sides, and the elbow presss from both sides including clamping part and pressing the portion, and the clamping part sets up in the top of last bottom plate 4. The specific structure of the elbow clip is prior art and will not be described in detail herein.

The shape of upper plate 4 is "worker" font, and the edge of both sides is provided with the inside groove that extends of upper plate 4 around upper plate 4 promptly to guarantee when fixing device 5 places upper plate 4, the edge in two grooves is under fixing device, so can conveniently get and put fixing device 5, upper plate 4 hinders user's finger when preventing to place fixing device 5.

The working process of the welding table for welding the battery comprises the following steps:

the cover plate 5b is opened, and the pole group 2 and the top cover 1 of the battery are placed in the mounting cavity of the case 5a, wherein the positions to be welded of the pole group 2 and the top cover 1 are at the positions of the openings 14. The cover plate 5b is rotated to close the cover plate 5b, and the battery is fixed.

The fixing device 5 is placed on the upper base plate 4, and the position of the fixing device 5 is determined by the guide block 7. The lower base plate 3 is moved to control the height of the support 6 so that the upper base plate 4 is in a proper position for welding, wherein the welding position is at the two openings 14 of the fixing device 5. And after welding, taking down and overturning the fixing device, and carrying out next welding, thereby completing the whole welding operation.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims (8)

1. The utility model provides a battery welded welding bench, its characterized in that includes lower plate (3), upper plate (4) and is used for fixed battery fixing device (5), lower plate (3) slide on the horizontal plane and set up, upper plate (4) set up the top of lower plate (3), connect through pillar (6) between upper plate (4) and lower plate (3), the top of upper plate (4) is provided with a plurality of guide blocks (7), fixing device (5) dismantlement formula assembly is in the up end of upper plate (4), be provided with on fixing device (5) with guide block (7) assorted guide part (8), link up from top to bottom of guide part (8), the both sides of fixing device (5) set up to opening (14).

2. The battery-welding station according to claim 1, characterized in that it further comprises a large base plate (9), said large base plate (9) being provided with at least one slide (10), said lower base plate (3) being slidably mounted on said slide (10).

3. The battery-welded welding station according to claim 2, characterized in that the large base plate (9) is provided with stop blocks (11) at positions close to both ends of the slideway (10).

4. The battery welding station according to claim 3, characterized in that the lower base plate (3) is provided with a groove (12) at a position corresponding to the limiting block (11), and the groove (12) extends from the edge of the lower base plate (3) to the inside of the lower base plate (3).

5. The battery-welding station according to claim 1, characterized in that the number of said struts (6) is four, said struts (6) being telescopic.

6. Battery-welding station according to claim 1, characterized in that clamping means (13) for clamping the fixing means (5) are mounted on the upper base plate (4).

7. The battery-welding station according to claim 1, characterized in that the number of the guide blocks (7) is four, and four guide blocks (7) are located at four corners of a rectangle, respectively.

8. The battery-welded welding station according to claim 7, characterized in that the fixing device (5) comprises a box body (5a) and a cover plate (5b), the box body (5a) is a cuboid, a mounting cavity for accommodating a battery is arranged inside the box body (5a), the cover plate (5b) is rotatably mounted on the box body (5a), the openings (14) are arranged on two side faces of the box body (5a), the box body (5a) is connected with side plates (15) at side edges of the two side faces provided with the openings (14), and the step part formed by the side plates (15) and the box body (5a) is the guide part (8).

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