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Steel pipe surface polishing machine

A surface polishing, steel pipe technology, applied in grinding/polishing equipment, grinding/polishing safety devices, machine tools designed for grinding the rotating surface of workpieces, etc., can solve problems such as increased labor costs, large dust, and low work efficiency , to achieve the effect of eliminating potential safety hazards, reducing environmental pollution and reducing labor costs

Pending Publication Date: 2018-04-20
XINPENGYUAN INTELLIGENT EQUIP GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This polishing method has the following disadvantages: firstly, due to the heavy weight of the steel pipe, more manpower is required in the polishing process, which increases the labor cost, and the work efficiency is low; secondly, due to the poor straightness of the steel pipe, the manual polishing is uneven; and , the dust in the polishing process is relatively large, which affects human health and pollutes the environment

Method used

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  • Steel pipe surface polishing machine
  • Steel pipe surface polishing machine

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] The purpose of the present invention is to provide a steel pipe surface polishing machine to solve the shortcomings of the existing steel pipe polishing methods, such as high labor cost, low work efficiency, uneven polishing and large environmental pollution.

[0024] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with...

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PUM

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Abstract

The invention discloses a steel pipe surface polishing machine which comprises a rack, inclination rotating rollers, grinding wheels, first motors, second motors, brackets, and lifting cylinders. Thelifting cylinders, the inclination rotating rollers and the first motors are arranged above the rack, the grinding wheels and the second motors are disposed on the brackets, the first motors drive theinclination rotating rollers to rotate, the inclination rotating rollers drive a steel pipe to move in the axial direction, the second motors drive the grinding wheels to rotate, and supporting rodsare rotationally connected to the middle of the brackets, the lower ends of the supporting rods are connected with the rack, and piston rods of the lifting cylinders are connected with one end of therack. The inclination rotating rollers are arranged to make the steel pipe driven by the inclination rotating rollers to move axially, the polishing efficiency is improved, the labor cost is reduced and potential safety hazards are eliminated.

Description

technical field [0001] The invention relates to the technical field of steel pipe grinding equipment, in particular to a steel pipe surface polishing machine. Background technique [0002] Steel pipes include seamed steel pipes and seamless steel pipes, and the processing of seamless steel pipes includes hot rolling, sizing, and straightening processes. At present, there are some surface defects in the steel pipes treated by the rectification method. After the steel pipes are processed and formed, the surface grinding process is often performed on them, so as to improve the surface finish of the steel pipes. [0003] In the prior art, workers often use manual polishing, place the steel pipe on the support, and manually rotate the pipe. This polishing method has the following disadvantages: firstly, due to the heavy weight of the steel pipe, more manpower is required in the polishing process, which increases the labor cost, and the work efficiency is low; secondly, due to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/04B24B27/00B24B41/00B24B55/06
CPCB24B5/04B24B27/0076B24B41/005B24B55/06Y02P70/10
Inventor 张志玉穆晓光史善利刘福龙李凤魁
Owner XINPENGYUAN INTELLIGENT EQUIP GRP
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