Boring tool for differential mechanism

A technology of differential gear and boring tool, which is applied to the accessories of toolholders, tools for lathes, turning equipment, etc., which can solve the problems of long manufacturing time, high production cost, inconvenient modification and reinvestment, etc., and achieve manufacturing cost Low cost, easy to manufacture and realize, convenient modification effect

Inactive Publication Date: 2016-07-27
TIANJIN SHENGJIN METAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Some enterprises choose to design special equipment, but the design of special equipment has problems such as high production cost, long manufacturing time, and inconvenient modification and reinvestment.

Method used

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  • Boring tool for differential mechanism
  • Boring tool for differential mechanism
  • Boring tool for differential mechanism

Examples

Experimental program
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Effect test

Embodiment Construction

[0022] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings; it should be noted that the embodiments are illustrative, not restrictive, and cannot limit the protection scope of the present invention.

[0023] A differential boring tool, comprising a tool handle 2, a tool holder 3, a bolt 1, a blade and a positioning screw 6, the upper end of the tool handle is installed on the spindle of a CNC machining center, and the lower end of the tool handle is coaxially inserted into the tool holder Inside, the knife handle and the knife rest are connected by a bolt inserted on the knife rest, and its specific structure is as follows: the bolt is U-shaped, and positioning grooves 7 are made on the outer front ends of the two straight arms, and the positioning grooves are annular positioning grooves . The bolt is radially inserted into the tool holder, and a radial positioning screw is respectively inserted on the left a...

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PUM

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Abstract

The invention relates to a boring tool for a differential mechanism. The boring tool for the differential mechanism comprises a tool handle, a tool rest, a plug pin, tool edges and a positioning screw. The lower end of the tool handle is coaxially inserted in the tool rest. The tool handle and the tool rest are connected through the plug pin inserted in the tool rest. The upper tool edge is arranged at the upper end of the tool rest and the lower tool edge is arranged at the lower end of the tool rest. The boring tool for the differential mechanism is ingenious in design, reasonable in structure, convenient to use, high in practicality, low in overall manufacturing cost and convenient to retrofit (the tool edges can be replaced). After the boring tool for the differential mechanism is used, the production efficiency can be improved, automatic production can be achieved, manpower can be reduced, and the production cost is reduced for enterprises.

Description

technical field [0001] The invention relates to a tool in the technical field of differential gear processing of auto parts, in particular to a differential gear boring tool. Background technique [0002] In the processing of automotive products, differential gears can be processed in various ways. Due to the particularity of the structure, the processing of the differential is relatively difficult, especially the internal processing is a tricky thing in many processing industries. Some enterprises choose to design special equipment, but the design of special equipment has problems such as high production cost, long manufacturing time, and inconvenient modification and reinvestment. Contents of the invention [0003] The object of the present invention is to make up for the deficiencies of the prior art, and provide a differential boring tool that is easy to use, high in production efficiency, can reduce production costs, and realize automatic production. [0004] The pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B27/00
Inventor 朱贞爱
Owner TIANJIN SHENGJIN METAL PROD CO LTD
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