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Long pipe type part inner hole honing device and honing method thereof

A technology for honing and parts, which is applied to the inner hole honing machine and its honing field, can solve the problem of low processing quality, and achieve the effect of meeting quality requirements, being easy to process, and avoiding failure to honing.

Inactive Publication Date: 2017-05-10
重庆市同浩同德创业咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the object of the present invention is to provide a honing machine and honing method for the inner hole of a long tubular part. The length of the honing rod is constant and does not need to be lengthened. Technology Due to the lengthening of the length of the tool bar with the increase of the length of the part, the processing quality is not high

Method used

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  • Long pipe type part inner hole honing device and honing method thereof
  • Long pipe type part inner hole honing device and honing method thereof
  • Long pipe type part inner hole honing device and honing method thereof

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Embodiment Construction

[0042] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0043] like Figure 1-5 As shown, a honing machine for the inner hole of a long tubular part includes a honing head assembly 1 and a honing brake assembly 2. Specifically, the honing head assembly includes an air motor 3 and a honing head 4 detachably fixed to the motor shaft. The moving assembly includes a casing 5, a brake arranged in the casing, and independent driving air passages and travel air passages. The casing is a cylinder with one end open and one end closed. The air motor enters the cylinder from the open end and is fixed with the cylinder. The driving air path is an axial air inlet 6 connected to the air motor at the closed end of the cylinder. Compressed air enters through the axial air inlet 6 to drive the air motor to rotate and then drive the honing head to work.

[0044] The advancing air passage is a plurality of inclin...

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Abstract

The invention discloses a long pipe type part inner hole honing device and a honing method thereof, and belongs to the technical field of cutting machining. The long pipe type part inner hole honing device comprises a honing head assembly and a honing brake assembly, the honing head assembly comprises a pneumatic motor and a honing head detachably fixed to a motor rotating shaft; the honing brake assembly comprises a shell, a brake arranged in the shell, a drive air way and an advancing air way, the drive air way and the walking air way are independent, the drive air way is an axial air inlet hole formed in the cylindrical barrel closed end and communicated with the pneumatic motor, and the advancing air way is formed by multiple inclined air holes; and the brake comprises an elastic wheel, a rotating shaft, a fixed support and a movement guide rod. According to the long pipe type part inner hole honing device, driving force of the honing head is provided through the advancing air way, the braking force of the elastic wheel is provided through a pre-tightening spring, the pushing force in the honing direction is provided through the advancing air way, movement of the honing device is driven, and therefore movable honing operation is achieved.

Description

technical field [0001] The invention belongs to the technical field of cutting processing, and in particular relates to an inner hole honing machine capable of grinding the inner hole of a tubular part with any length and a honing method thereof. Background technique [0002] Honing is an efficient processing method to achieve high precision, high surface quality and long life on the workpiece surface. It can effectively improve the dimensional accuracy, shape accuracy and reduce the Ra value, but it cannot improve the position of the hole and other surfaces. precision. Honing generally uses a honing machine, and the machine tool spindle and the honing head are generally connected in a floating manner; but in order to improve the ability to correct the geometry of the workpiece, a rigid connection can also be used. [0003] In order to increase its processing range, the existing honing equipment is usually relatively tall and has high manufacturing costs, which are suitable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B33/02B24B33/10B24B1/00
CPCB24B33/02B24B1/00B24B33/10
Inventor 李诗胡杰
Owner 重庆市同浩同德创业咨询有限公司
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