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Jig and assembly equipment

A technology for assembling equipment and jigs, used in welding equipment, metal processing equipment, auxiliary welding equipment, etc., can solve the problem of solder joints being easily damaged, reduce the amount of interference, reduce the probability of damage, and avoid the connection relationship being damaged. the effect of destruction

Active Publication Date: 2021-08-03
WUXI LEAD INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of removing the fixture, the solder joint between the protective sheet and the tab is easily damaged

Method used

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  • Jig and assembly equipment
  • Jig and assembly equipment
  • Jig and assembly equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0052] The present application provides an assembly device, which includes a jig and a handling component.

[0053] In this embodiment, the assembly equipment is used in the welding process of two single lithium batteries for transferring and positioning the protection sheet. The protective sheet is an example of the first component, and the tab of the single lithium battery is an example of the second component. The application of the assembly equipment of the present application is not limited thereto, and can also be applied in other fields. For example, in automated assembly, a sheet metal part is fixed to the body of the vehicle body with fasteners such as screws. In this example, the sheet metal part is the first component and the bodywork is the second component.

[0054] In the production process of lithium batteries, two single lithium batteries need to be connected through connecting pieces to form a battery pack.

[0055] figure 1 It is a structural schematic diag...

Embodiment approach 2

[0112] Refer below Figure 13 with Figure 14 The second embodiment of the assembly equipment is introduced.

[0113] The second embodiment of the assembly equipment shows another flexible connection method between the support block 12 and the pressure plate 11 . Substantially the same parts corresponding to the first embodiment described above are assigned the same reference numerals, and description thereof will be omitted, and different parts will be described in detail.

[0114] Figure 13 is a partial cross-sectional view of the jig when the bracket 12 is in the first posture. Figure 14 is a partial cross-sectional view of the jig when the bracket 12 is in the second posture.

[0115] Such as Figure 13 with Figure 14 As shown, the platen 11 is generally flat and has an opposite top surface 113 and a first bottom surface 111 . A relief hole 112 is defined on the pressure plate 11 , and notches 114 are defined on two opposite sides of the relief hole 112 . The no...

Embodiment approach 3

[0121] Refer below Figure 15 The third embodiment of the assembly equipment is introduced.

[0122] The third embodiment is basically the same as the first embodiment, except that the third embodiment provides another installation method of the first elastic member 14 . Substantially the same parts corresponding to the first embodiment described above are assigned the same reference numerals, and description thereof will be omitted, and different parts will be described in detail.

[0123] Figure 15 It is a partial cross-sectional view of the jig when the bracket 12 is in the first posture in Embodiment 3 of the assembly equipment of the present application.

[0124] Such as Figure 15 As shown, the first elastic member 14 is connected between the pressure plate 11 and the bracket 12 . Specifically, one end of the first elastic member 14 is connected to the pressing plate 11 , and the other end is connected to the support block 12 . Both ends of the first elastic member...

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PUM

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Abstract

The invention provides a jig and assembly equipment, and belongs to the technical field of automatic equipment. The jig comprises a pressing plate and supporting blocks. A receding hole is formed in the pressing plate. The pair of supporting blocks is movably connected to the two opposite sides of the receding hole of the pressing plate and can be switched between a first posture and a second posture. Each supporting block is provided with a bearing portion used for bearing a first part. After the first part is assembled to a second part, the pair of supporting blocks is switched from the first posture to the second posture, so that the distance between the bearing portions of the pair of supporting blocks is increased. When the jig and the second part are separated, the probability that the connection relation between the first part and the second part is damaged can be reduced, and even the connection relation is prevented from being damaged.

Description

technical field [0001] The invention belongs to the technical field of automation equipment, and in particular relates to a jig and assembly equipment. Background technique [0002] On the automated production line, during the process of assembling the first part to the second part, the first part is carried by the jig and placed on the predetermined position of the surface to be assembled of the second part. Elastic deformation of the first component separates the fixture from the second component. During separation, the connection relationship between the first component and the second component is easily damaged. [0003] For example, in the production of lithium batteries, it is necessary to connect a pair of tabs through a connecting piece. During the welding operation, in order to protect the tabs, a protective sheet needs to be placed above them. The jig can transfer the protective sheet and position it. Specifically, a relief hole is provided on the jig, and the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0443
Inventor 不公告发明人
Owner WUXI LEAD INTELLIGENT EQUIP CO LTD
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