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Improved TD chain clamp device, working method thereof and wet diaphragm production line

An improved chain clip technology, applied to workpiece clamping devices, manufacturing tools, electrical components, etc., can solve problems such as increased workload, difficult handling, and reduced production efficiency, so as to achieve fixation and loosening, and improve movement The effect of stability and structure simplification

Pending Publication Date: 2019-11-05
JIANGSU HORIZON NEW ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the opening process, the limit rod will move along with the chain clip, which is easy to catch the edge of the diaphragm, causing lateral external force, causing the diaphragm to break at the exit, and even bringing the diaphragm into the TD chain clip, which is difficult to handle. One-time processing will waste 10-20 minutes, which seriously affects the continuity of production; at the same time, the process of processing waste film at the edge also increases the workload and reduces production efficiency

Method used

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  • Improved TD chain clamp device, working method thereof and wet diaphragm production line
  • Improved TD chain clamp device, working method thereof and wet diaphragm production line
  • Improved TD chain clamp device, working method thereof and wet diaphragm production line

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Such as Figure 1a and Figure 1b As shown, this embodiment 1 provides an improved TD chain clip device, including: a base 1 provided with a diaphragm station 11, a TD chain clip 2 located above the two sides of the diaphragm station 11, and a limit block 3 ; The TD chain clip 2 is suitable for being on the surface of the limit block 3 in the open state. At this time, the TD chain clip maintains a certain opening angle, about 30°, so that the TD chain clip can have enough height space to Release the diaphragm.

[0023] In this embodiment 1, Figure 2a and Figure 2b It does not represent the structure of the existing TD chain clip, but only to highlight the difference between the improved TD chain clip device of this embodiment 1 and the existing technology in the limit block and its installation position, and it is also convenient to understand the improvement of this embodiment 1 Type TD chain clip device is in open or closed state.

[0024] The improved TD chain ...

Embodiment 2

[0030] On the basis of embodiment 1, this embodiment 2 provides a working method of an improved TD chain clip device, the TD chain clip in the improved TD chain clip device is suitable for abutting against the surface of the limit block, so as to be in In the open state, loosen the diaphragm.

[0031] For the specific structure and implementation process of the improved TD chain clip device, please refer to the related discussions of Embodiment 1, and details will not be repeated here.

Embodiment 3

[0033] On the basis of Example 1, this Example 3 provides a wet-process diaphragm production line, including: the improved TD chain clip device as described above; the improved TD chain clip device is suitable for using the TD chain clip to Lithium battery separator is stuck or loosened.

[0034] For the specific structure and implementation process of the improved TD chain clip device, please refer to the related discussions of Embodiment 1, and details will not be repeated here.

[0035] To sum up, the improved TD chain clip device and its working method, and the wet-process diaphragm production line touch the surface of the limit block through the TD chain clip to be in an open state, which effectively solves the problem that the limit rod follows the chain clip in the prior art. Moving together will cause the problem of scratching the edge of the diaphragm; at the same time, setting the TD chain clip and the limit block separately can also simplify the structure of the TD ...

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Abstract

The invention belongs to the technical field of lithium ion batteries, and particularly relates to an improved TD chain clamp device, a working method thereof and a wet diaphragm production line. Theimproved TD chain clamp device comprises a base provided with a diaphragm station, and further comprises TD chain clips and limiting blocks respectively positioned above two sides of the diaphragm station; and the TD chain clips are adapted to abut against the surfaces of the limiting blocks in an open state. The problem that the edge of a diaphragm is scratched due to the fact that a limiting rodmoves along with a chain clip in the prior art is effectively solved.

Description

technical field [0001] The invention relates to the technical field of lithium-ion batteries, in particular to an improved TD chain clip device, a working method thereof, and a wet-process diaphragm production line. Background technique [0002] In the production process of the wet-process diaphragm, the fixing and loosening process of the diaphragm is mainly realized by the TD chain clip at the diaphragm outlet. Existing TD chain clamp, its limit rod ( Figure 2a Mark 6) is fixed on the side of the lower end of the TD chain clip to limit the opening angle of the TD chain clip. However, during the opening process, the limit rod will move along with the chain clip, which is easy to catch the edge of the diaphragm, causing lateral external force, causing the diaphragm to break at the exit, and even bringing the diaphragm into the TD chain clip, which is difficult to handle. One-time processing will waste 10-20 minutes, which seriously affects the continuity of production; at ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00H01M2/14
CPCB25B11/00H01M50/403Y02E60/10
Inventor 蒋涛翁星星陈朝晖贡晶晶
Owner JIANGSU HORIZON NEW ENERGY TECH CO LTD
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