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Polishing machine for copper pipe of crystallizer

A crystallizer copper tube and polishing machine technology, applied in the field of polishing machines, can solve the problems of polishing surface damage, low polishing efficiency, different polishing texture directions, etc.

Inactive Publication Date: 2012-04-04
大连百合氧枪喷头有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, manual polishing is mainly used, and the polishing efficiency is low; the polishing texture is different from the direction of continuous casting casting, which increases the resistance of continuous casting casting; the dust generated during polishing affects the operator's body; There is some damage on the polished surface of the tube

Method used

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  • Polishing machine for copper pipe of crystallizer
  • Polishing machine for copper pipe of crystallizer
  • Polishing machine for copper pipe of crystallizer

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Such as figure 1 , 2 , Shown in 3: 10 is a frame, which adopts section steel welding to make. A vertical motor 1 is fixedly connected to the top of the frame 10 by bolts. The output shaft of the motor 1 is connected with the ball screw 2.

[0010] The screw nut that matches with leading screw 2 is fixed on mobile car 4 inner center position, and the both sides of mobile car 4 are symmetrically equipped with roller 3, and roller 3 is four, and every side up and down direction is provided with two. Roller 3 matches with the track of vertical direction on the frame 10. When the motor 1 drives the leading screw 2 to rotate, the mobile car 4 can be driven to move up and down along the track on the frame 10 by the screw nut.

[0011] The other two sides of mobile vehicle 4 are symmetrically fixedly installed with crossbeam 11, and 5 are connecting rods, and a connecting rod 5 is connected on the crossbeam 11 on each side, and its connection mode can be through the sleeve ...

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Abstract

The invention relates to a polishing machine for a copper pipe of a crystallizer. In the polishing machine, a motor is fixedly arranged on the topmost side of a machine frame; an output shaft of the motor is downward and is connected with a lead screw; a screw nut matched with the lead screw is fixed in a movable trolley; rollers are symmetrically arranged on two sides of the movable trolley and are matched with a rail in the vertical direction on the machine frame; beams are symmetrically and fixedly arranged on the other two sides of the movable trolley; the beams are connected with the upper end of a connecting rod; the lower end of the connecting rod is connected with a horn grinding head by a cross joint and a connecting arm; the horn grinding head consists of two triangular parts, and a butted spring is arranged in the middle of the horn grinding head; and a bottom plate of a support workpiece is arranged at the bottom of the machine frame. The polishing machine has a simple integral structure and high polishing efficiency and is convenient to operate, polishing textures are consistent with the continuous casting throwing direction, and operators can be far away from the polished workpieces and are not influenced by dust.

Description

technical field [0001] The invention relates to a polishing machine, in particular to a polishing machine for crystallizer copper tubes. Background technique [0002] With the improvement of the continuous casting level of metallurgical enterprises, the production of full continuous casting has basically been realized. During the production process, the amount of mold copper tube is relatively large, and the problem of polishing the inner surface of the copper tube is more prominent. At present, manual polishing is mainly used, and the polishing efficiency is low; the polishing texture is different from the direction of continuous casting casting, which increases the resistance of continuous casting casting; the dust generated during polishing affects the operator's body; There is some damage to the polished surface inside the tube. Contents of the invention [0003] The purpose of the present invention is to provide a polishing method for crystallizer copper tubes with s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B29/08
Inventor 王哲明刘一峰曲宝祥
Owner 大连百合氧枪喷头有限公司
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