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Lithium battery pole piece production quality testing ruler

A technology for detecting rulers and lithium batteries, which is used in measuring devices, mechanical measuring devices, mechanical gap measurement, etc.

Inactive Publication Date: 2015-03-25
百顺松涛(天津)动力电池科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the current technology does not have professional equipment for testing it, so the pole pieces can only be tested one by one during the test, which is time-consuming and laborious

Method used

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  • Lithium battery pole piece production quality testing ruler
  • Lithium battery pole piece production quality testing ruler
  • Lithium battery pole piece production quality testing ruler

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Experimental program
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Embodiment Construction

[0013] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] Such as figure 1 , 2 As shown, a lithium battery pole piece production quality inspection and detection ruler includes a ruler body, a pole piece holder 3 and a magnifying glass 5, and the material of the ruler body is made of hard plastic. The ruler body includes a horizontal ruler 1 and a vertical ruler 2 that are perpendicular to each other, which are in the shape of a triangle iron. There are scales marked on the ruler body. A pole piece clamp 3 is arranged symmetrically to fix the pole piece to be tested. The pole piece clip 3 includes a splint.

[0015] The magnifying glass comprises mirror body 5 and connecting rod 4, and connecting rod 4 is slidably located on the upper end surface of vertical ruler 2, and the upper end surface of vertical ruler 2 is provided with slideway 6, and connecting rod 4 is parallel to horizontal rul...

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Abstract

The invention provides a lithium battery pole piece production quality testing ruler. The ruler comprises a ruler body, pole piece clamps and a magnifying lens. The ruler body comprises a horizontal ruler body and a vertical ruler body perpendicular to the horizontal ruler body. Scales are marked on the ruler body. The zero of the scales is located at one end of the position where the horizontal ruler body is connected with the vertical ruler body. The two ends of the horizontal ruler body are symmetrically provided with the pole piece clamps. The magnifying lens comprises a lens body and a connecting rod. The connecting rod is arranged on the upper end face of the vertical ruler body in a sliding mode. A sliding way is arranged on the upper end face of the vertical ruler body. The lens body is located above the side, facing outwards, of the horizontal ruler body. The lithium battery pole piece production quality testing ruler has the advantages that in actual production, the ruler is used for detecting the pole pieces, various key parameters of the pole pieces can be known rapidly, the comprehensive pole piece detection efficiency and accurate value are improved, detection and pole piece quality monitoring carried out by production personnel are facilitated, and working efficiency is improved.

Description

technical field [0001] The invention belongs to the field of lithium battery detection equipment, and in particular relates to a quality inspection and detection ruler for the production of lithium battery pole pieces. Background technique [0002] The lithium battery industry has great requirements on the specifications and quality of the pole piece, including the length, wave, and serpentine bend of the pole piece. The above requirements need to be carefully tested during the production process. The disadvantage is that the current technology does not have professional equipment for its detection, so the pole pieces can only be tested one by one during the detection, which is time-consuming and laborious. In view of this, it is necessary to design a detection device to solve the above technical problems. Contents of the invention [0003] The problem to be solved by the present invention is to provide a lithium battery pole piece production quality inspection and detect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/02G01B5/20G01B5/14
Inventor 张鑫
Owner 百顺松涛(天津)动力电池科技发展有限公司
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