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Fabrication method and tooling of mesh-shaped elastic leaf spring electrical connector

An electrical connector and elastic sheet technology, which is applied in the field of mesh-shaped elastic leaf spring electrical connector fabrication and its tooling, can solve the problems of increasing the contact resistance of the electrical connector, uncontrollable installation tightness, and inability to ensure quality, etc. The effect of improving work efficiency, improving labor productivity, and reasonable tooling design

Active Publication Date: 2017-07-28
JIANGSU CEBEA NEW ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the mesh-shaped elastic leaf spring is installed manually in the connector, and the degree of installation is uncontrollable, which will increase the contact resistance of the electrical connector. Due to the manual method, it takes a lot of manpower, increases production costs, and the quality cannot be guaranteed. , manual operation can only produce 100 pieces in 8 hours, and the production efficiency is low

Method used

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  • Fabrication method and tooling of mesh-shaped elastic leaf spring electrical connector
  • Fabrication method and tooling of mesh-shaped elastic leaf spring electrical connector
  • Fabrication method and tooling of mesh-shaped elastic leaf spring electrical connector

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Embodiment Construction

[0024] Refer to attached Figure 1~5 , the production tooling of the mesh-shaped elastic leaf spring electrical connector includes stretching (exploding) mesh-shaped elastic leaf spring tooling 7, compressing mesh-shaped elastic leaf spring tooling 8, mesh-shaped elastic leaf spring installation tooling 9 and conductive Connector closing tooling 10.

[0025] Stretching (exploding) mesh-shaped elastic leaf spring tooling 7 is composed of upper mold 7-1 and lower mold 7-2, upper mold 7-1 is provided with mold handle 7-1-1, and the lower part of mold handle is provided with cylindrical The upper mold core 7-1-2, the lower mold 7-2 are provided with a mold base, the upper part of the mold base is provided with a cylindrical lower mold core 7-2-1, and the connection between the mold base and the cylindrical lower mold core is provided with a conical step 7-2-2.

[0026] Compressing the net-shaped elastic leaf spring tooling 8 is composed of an upper die 8-1 and a lower die 8-2. T...

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Abstract

The invention relates to a manufacturing method of a mesh-shaped elastic leaf spring electrical connector and tooling thereof, which are suitable for making a mesh-shaped elastic leaf spring electrical connector in an electric vehicle socket and an electric vehicle battery replacement and charging-free socket. Including stretching (exploding) mesh-shaped elastic leaf spring tooling, compressing mesh-shaped elastic leaf spring tooling, mesh-shaped elastic leaf spring installation tooling and conductive connector closing tooling; stretching mesh-shaped elastic leaf spring tooling consists of Composed of an upper die and a lower die; the compression mesh-shaped elastic leaf spring tooling is composed of an upper die and a lower die; the net-shaped elastic leaf spring installation tool is composed of a press-fitting upper die and a press-fitting lower die; the conductive connector is closed The tooling is composed of a closing upper die and a closing lower die; The step-shaped jack is used to install the lower terminal of the conductive connector when it is closed.

Description

technical field [0001] The invention relates to a manufacturing method of a mesh-shaped elastic leaf spring electrical connector and tooling thereof, which are suitable for making a mesh-shaped elastic leaf spring electrical connector in an electric vehicle socket and an electric vehicle battery replacement and charging-free socket. Background technique [0002] At present, the mesh-shaped elastic leaf spring is installed manually in the connector, and the degree of tightness of the installation cannot be controlled, which will increase the contact resistance of the electrical connector. Due to the manual method, a lot of manpower is required, the production cost is increased, and the quality cannot be guaranteed. , 8 hours of manual operation can only produce 100, and the production efficiency is low. Contents of the invention [0003] The purpose of the present invention is to provide a manufacturing method and tooling for the above-mentioned deficiencies of the mesh-sha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R43/16H01R43/24
Inventor 毛玉龙毛磊
Owner JIANGSU CEBEA NEW ENERGY TECH CO LTD
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