CN213459829U - Quick assembly tool for soft-packaged battery cell module - Google Patents

Abstract

This scheme discloses a soft-packaged electrical core module rapid Assembly frock in soft-packaged electrical core rigging equipment field, including the box, the uncovered setting in box top, and the box top installs soft-packaged electrical core module support frame, soft-packaged electrical core module support frame is comb-tooth form, supports all around with the box top of soft-packaged electrical core module support frame and holds. The simple structure of this scheme, it is not high to requirements such as the material of each part, and the cost is low, and accurate counterpoint soft-packaged electrical core utmost point ear when this scheme of use can realize the welding has avoided soft-packaged electrical core module to leak to weld or tin soldering, greatly reduced the rejection rate.

Description

Quick assembly tool for soft-packaged battery cell module

Technical Field

The utility model belongs to soft-packaged electrical core rigging equipment field, in particular to soft-packaged electrical core module rapid Assembly frock.

Background

With the emphasis of the country on new energy, the battery PACK technology is rapidly developed, the commonly used hard-shell battery has better structural strength, great convenience is provided for the serial and parallel connection of subsequent battery PACKs, but the soft-package battery also has great advantages.

Soft-packaged electrical core module assembly generally is manual operation or automatic anchor clamps equipment operation, glue the soft-packaged electrical core fastening of whole module through the electrician and be in the same place, adopt the soldering, resistance welding or laser welding realize soft-packaged electrical core cluster and, soft-packaged electrical core cluster and in-process can utilize soft-packaged electrical core cluster and PCB board cooperation to use, if manual operation, the spacing frock of no soft-packaged electrical core module, can't correctly counterpoint soft-packaged electrical core utmost point ear during the welding, lead to soft-packaged electrical core module to leak welding or soldering, probably cause the soft-packaged electrical core module of unnecessary to scrap. If the automatic clamp equipment is adopted for operation, the tooling equipment cost is high, and unnecessary cost waste can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the intention is providing a simple structure, soft-packaged electrical core module rapid Assembly frock that the cost is low to the problem of the soft-packaged electrical core utmost point ear of can't correctly counterpointing when solving the welding.

Soft-packaged electrical core module rapid Assembly frock in this scheme, including the box, the uncovered setting in box top, and the box top installs soft-packaged electrical core module support frame, soft-packaged electrical core module support frame is comb-tooth form, supports all around with the box top of soft-packaged electrical core module support frame and holds.

The working principle and the beneficial technology of the scheme are as follows: place the box on the workstation of production line, in the tool box is put into in proper order to the soft-packaged electrical core of the uncovered department with soft-packaged electrical core module demand at the box top, because soft-packaged electrical core module support frame is comb tooth shape in this scheme, so there is a plurality of equipment mouth on the soft-packaged electrical core module support frame, soft-packaged electrical core utmost point ear is along passing the equipment mouth on the soft-packaged electrical core module support frame, places soft-packaged electrical core module support frame at the box top, inserts soft-packaged electrical core cluster and PCB board along utmost point ear. And flattening the lug of the soft-package battery cell on the serial-parallel PCB surface of the soft-package battery cell, wherein the assembling process of all the soft-package battery cell modules is completed, and the soft-package battery cell can be accurately aligned to limit the position of the soft-package battery cell module through the box body and the support frame of the soft-package battery cell module, and is subjected to serial-parallel tin soldering, resistance welding or laser welding, so that the key step of assembling the soft-package battery cell module is rapidly completed.

The simple structure of this scheme, it is not high to requirements such as the material of each part, and the cost is low, and accurate counterpoint soft-packaged electrical core utmost point ear when this scheme of use can realize the welding has avoided soft-packaged electrical core module to leak to weld or tin soldering, greatly reduced the rejection rate.

Further, one longitudinal side of the box body is provided with a taking and placing opening for taking and placing the soft package battery core, and the top of the taking and placing opening is communicated with the opening in the top of the box body. Set up one from the side of box and get and put the mouth, and should get the uncovered intercommunication at the top of putting the mouth and box top, increased like this and got the space size of putting soft-packaged electrical core, it is more convenient to operate.

Furthermore, the size of the taking and placing opening is the same as the surface area of one side of the box body, which is provided with the taking and placing opening. Make to get and put the mouth and reach the biggest as far as possible, it is all more convenient to place soft-packaged electrical core and take the soft-packaged electrical core module that the assembly is good.

Furthermore, a pushing opening is formed in one side, opposite to the taking and placing opening, of the box body. An operating personnel hand stretches into the effort that promotes is applyed to soft-packaged electrical core module in the box from the propelling movement mouth, can be fast and convenient release soft-packaged electrical core module from getting the mouth of putting.

Further, be equipped with the spout on the box with getting on the two vertical lateral walls that put the mouth adjacent, the spout is close to and gets and put the mouth and set up, and sliding connection has the limiting plate between the twice spout. Soft-packaged electrical core module support frame and box play certain fixed action to soft-packaged electrical core, but because the existence of putting the mouth is got, the fixed action can weaken slightly, and the place sets up a limiting plate of conveniently getting and putting, can increase and get the fixed action of putting a mouthful position to soft-packaged electrical core for fixed reinforcing.

Further, the top of box lateral wall is equipped with the draw-in groove, the position of soft-packaged electrical core module support frame and the contact of box lateral wall top is equipped with the card strip, and the card strip joint is in the draw-in groove. Reinforcing soft-packaged electrical core module support frame and the fastening degree between the box, avoiding in welding process, the mistake slides soft-packaged electrical core module support frame on the box and influences the welding, ensures that worker's action can be more smooth.

Further, soft-packaged electrical core module support frame includes that the cross-section is the connecting strip of "L" shape, and one side of connecting strip is connected with a plurality of intervals and the fixed strip of establishing, the joint of the corner of the connecting strip of "L" shape is in one side at box top. The connecting strip of "L" shape can increase the area of contact of soft-packaged electrical core module support frame and box, also conveniently takes soft-packaged electrical core module support frame.

Further, a handle is arranged on the connecting strip of the soft-package battery cell module supporting frame. Soft-packaged electrical core module support frame of conveniently taking more.

Drawings

Fig. 1 is a schematic structural diagram of a box body (not connected with a limiting plate) in the rapid assembly tool for a soft-packaged battery cell module of the present invention;

fig. 2 is a schematic structural diagram of a box body (a connection limiting plate) in the rapid assembly tool for the soft-packaged battery cell module of the utility model;

fig. 3 is a schematic structural view of a support frame of a soft-packaged battery cell module in the rapid assembly tool for a soft-packaged battery cell module of the utility model;

fig. 4 is the utility model discloses soft-packaged electrical core module rapid Assembly frock's in-service state picture.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: soft-packaged electrical core module support frame an, box 1, propelling movement mouth 2, spout 3, get put mouthful 4, draw-in groove 5, limiting plate 6, connecting strip 7, fixed strip 8, card strip 9, handle 10, soft-packaged electrical core cluster and PCB board 11, soft-packaged electrical core 12.

The embodiment is substantially as shown in figures 1, 2 and 3 of the accompanying drawings: soft-packaged electrical core module rapid Assembly frock, including box 1, the uncovered setting in 1 top of box, and 1 top of box installs soft-packaged electrical core module support frame an, soft-packaged electrical core module support frame an is comb-tooth form, soft-packaged electrical core module support frame an support all around with 1 top of box all around to hold. The top of the side wall of the box body 1 is provided with a clamping groove 5. The soft-package battery cell module support frame a comprises a connecting strip 7 with an L-shaped cross section, one side of the connecting strip 7 is connected with a plurality of fixing strips 8 arranged at intervals, the fixing strips 8 and the connecting strip 7 are integrally formed, and corners of the L-shaped connecting strip 7 are clamped on one side of the top of the box body 1; and a handle 10 is arranged on the connecting strip 7 of the soft-package battery cell module supporting frame a. Be provided with card strip 9 on the connecting strip 7 of soft-packaged electrical core module support frame a and on one of them fixed strip 8, card strip 9 joint is in draw-in groove 5.

The vertical one side of box 1 is equipped with and is used for getting of putting soft-packaged electrical core 12 and puts mouth 4, gets the uncovered intercommunication at the top of putting mouth 4 and box 1 top, gets the size of putting mouth 4 and box 1 and sets up the same with the surface area of should getting mouthful 4 one side of putting, lies in on box 1 and gets and put the opposite one side of mouth 4 and be equipped with propelling movement mouth 2. Be equipped with spout 3 on the two vertical lateral walls adjacent with getting on the box 1 and put mouth 4, spout 3 is close to getting and puts mouth 4 and sets up, and sliding connection has limiting plate 6 between the two spouts 3.

The specific implementation process of the quick assembly tool for the soft-package battery cell module is as follows: with reference to fig. 4, a box body 1 is placed on a workbench of a production line, soft-package battery cells 12 required by the soft-package battery cell module are sequentially placed into a tool box body 1 from a taking and placing opening 4, and a limiting plate 6 is inserted into a sliding groove 3 in the side wall of the box body 1 to fasten the soft-package battery cell module; because in this scheme soft-packaged electrical core module support frame an is comb-tooth form, so there is a plurality of equipment mouth on the soft-packaged electrical core module support frame a, 12 utmost point ears of soft-packaged electrical core are along passing the equipment mouth on the soft-packaged electrical core module support frame a, place soft-packaged electrical core module support frame an at 1 top of box, insert soft-packaged electrical core cluster and PCB board 11 along utmost point ear. Flattening the utmost point ear of soft-packaged electrical core 12 again on soft-packaged electrical core cluster and PCB board 11's face, all soft-packaged electrical core module equipment processes have been accomplished this moment, and through box 1 and soft-packaged electrical core module support frame an spacing to soft-packaged electrical core module, can accurately counterpoint soft-packaged electrical core 12 and carry out cluster and tin welding, resistance welding or laser welding, accomplish the key step of soft-packaged electrical core module assembly fast.

Claims (8)

1. Soft-packaged electrical core module rapid Assembly frock, its characterized in that: including the box, the uncovered setting in box top, and the box top installs soft-packaged electrical core module support frame, soft-packaged electrical core module support frame is comb-tooth form, supports all around with the box top of soft-packaged electrical core module support frame and holds.

2. The quick assembly tool for the soft package battery cell module of claim 1, characterized in that: the vertical one side of box is equipped with and is used for getting of putting soft-packaged electrical core and puts the mouth, gets the uncovered intercommunication at the top of putting the mouth and box.

3. The quick assembly tool for the soft package battery cell module of claim 2, characterized in that: the size of the taking and placing opening is the same as the surface area of one side of the box body, which is provided with the taking and placing opening.

4. The quick assembly tool for the soft package battery cell module according to claim 3, characterized in that: a pushing opening is formed in one side, opposite to the taking and placing opening, of the box body.

5. The quick assembly tool for the soft package battery cell module according to claim 4, characterized in that: the box body is provided with sliding grooves on two vertical side walls adjacent to the taking and placing opening, the sliding grooves are arranged close to the taking and placing opening, and a limiting plate is connected between the two sliding grooves in a sliding mode.

6. The quick assembly tool for the soft package battery cell module according to any one of claims 1 to 5, characterized in that: the top of box lateral wall is equipped with the draw-in groove, the position of soft-packaged electrical core module support frame and the contact of box lateral wall top is equipped with the card strip, and the card strip joint is in the draw-in groove.

7. The quick assembly tool for the soft package battery cell module according to claim 6, characterized in that: the soft-packaged battery cell module support frame comprises a connecting strip with an L-shaped cross section, one side of the connecting strip is connected with a plurality of fixing strips arranged at intervals, and the corners of the L-shaped connecting strip are clamped on one side of the top of the box body.

8. The quick assembly tool for the soft package battery cell module according to claim 7, characterized in that: and a handle is arranged on the connecting strip of the soft-package battery cell module supporting frame.

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