Coil framework L-shaped terminal pressing-in tool

A coil bobbin, L-shaped technology, applied in the field of press-fitting tooling, can solve the problems of laborious, oblique insertion and bending of L-shaped terminals, and achieve the effects of convenient use, prevention of frictional resistance, and improvement of labor productivity.

Pending Publication Date: 2019-01-15
沈阳维用零件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the L-shaped terminal is pressed into the installation hole of the coil frame, a certain amount of pressing force is required. The L-shaped terminal is prone to oblique insertion and bending. When clamping and pressing, release the clamp after pressing in a certain size. Continue to press in to the depth of indentation, which takes a lot of effort

Method used

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  • Coil framework L-shaped terminal pressing-in tool
  • Coil framework L-shaped terminal pressing-in tool
  • Coil framework L-shaped terminal pressing-in tool

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0041] As shown in the figure, the present invention includes a bottom plate, on which a lower pin block is provided, a pin fixing plate is provided on one side of the upper end of the lower pin block, and a pin moving plate is provided on the other side of the upper end of the lower pin block, and the pin The initial position of the moving plate is connected to the pin fixing plate, and the contact surface between the pin moving plate and the pin fixing plate is provided with an L-shaped terminal insertion slot;

[0042] A horizontal upper plate is arranged above the lower block of the pin, and guide posts are pierced on both sides of the rear end of the upper plate. For the pressing block, the front end of the upper plate is provided with a downwardly extending vertical upward pressing head corresponding to the L-shaped terminal insertion groove, and the lower end surface of the oblique pressing block includes an outer inclined surface inclined from the outside to the inside ...

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PUM

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Abstract

The invention provides a coil framework L-shaped terminal pressing-in tool and belongs to the technical field of pressing-in tools, particularly a coil framework L-shaped terminal pressing-in tool. The coil framework L-shaped terminal pressing-in tool is high in production efficiency and good in product quality. The coil framework L-shaped terminal pressing-in tool comprises a bottom plate, and isstructurally characterized in that an inserting pin lower block is arranged on the bottom plate. An inserting pin fixing plate is arranged on one side of the upper end of the inserting pin lower block. An inserting pin moving plate is arranged on the other side of the upper end of the inserting pin lower block. The initial position of the inserting pin moving plate is connected with the insertingpin fixing plate. An L-shaped terminal inserting groove is formed in the contact surface of the inserting pin moving plate and the inserting pin fixing plate.

Description

technical field [0001] The invention belongs to the technical field of press-in tooling, and in particular relates to a press-in tooling for an L-shaped terminal of a coil frame. Background technique [0002] When the L-shaped terminal is pressed into the installation hole of the coil frame, a certain amount of pressing force is required. The L-shaped terminal is prone to oblique insertion and bending. When clamping and pressing, release the clamp after pressing in a certain size. Continue to press in to the depth of indentation, which takes a lot of effort. Contents of the invention [0003] The present invention aims at the above problems, and provides a tool for pressing the L-shaped terminal of the coil frame with high production efficiency and good product quality. [0004] In order to achieve the above object, the present invention adopts the following technical scheme. The present invention includes a bottom plate. The bottom plate is provided with a pin lower bloc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/02
CPCB25B27/02
Inventor 朱占魁张德山牟艳波
Owner 沈阳维用零件有限公司
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