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Ingot mold inner-hole sweeping and polishing headstock

A steel ingot mould, sweeping and grinding technology, applied in the field of steel ingot mold processing, can solve the problems of high labor intensity, poor grinding effect, and backwardness, and achieve the effect of reducing labor intensity of employees and improving grinding quality and efficiency

Inactive Publication Date: 2015-01-21
CFHI SHAOXING HEAVY MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some cases, after the shot blasting machine is cleaned, manual grinding is required. The manual grinding method is relatively backward, with high labor intensity, low efficiency, and poor grinding effect on small grooves.

Method used

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  • Ingot mold inner-hole sweeping and polishing headstock
  • Ingot mold inner-hole sweeping and polishing headstock
  • Ingot mold inner-hole sweeping and polishing headstock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] As shown in the figure (in order to show clearly, only one of the sweeping roller brush 1, connecting rod 22, and sliding seat 25 is made in the figure), a steel ingot mold inner hole sweeping head frame disclosed by the present invention includes sweeping Grinding roller brush 1, connection plate 2, said sweeping grinding roller brush 1 has six, evenly distributed in the slide seat 25 on the connection plate 2, and the slide seat 25 can slide in the chute provided in the radial direction of the connection plate 2 .

[0028] The sweeping roller brush 1 comprises a rotating shaft 11 driven by a motor, and a brush arranged on the rotating shaft 11. In this embodiment, the brush is composed of a brush cover 13 and a steel wire rope 12. The brush cover 13 is sleeved outside the rotating shaft 11. The cover 13 is a pentagonal prism, and each...

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PUM

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Abstract

The invention relates to the field of ingot mold machining and in particular relates to an ingot mold inner-hole sweeping and polishing headstock. The ingot mold inner-hole sweeping and polishing headstock comprises a connecting disc, a rotating sleeve, and a servo motor arranged in the rotating sleeve; the servo motor is linked to a lead screw; a nut is arranged on the lead screw; the lead screw is pivoted to one end of an oscillating bar; the other end of the oscillating bar is connected with a sliding seat on the connecting disc; a sliding groove is formed in the oscillating bar; a roller is fixed on the connecting disc and arranged in the sliding groove; a sweeping and polishing roll brush is arranged in the sliding seat; the sliding seat in which the sweeping and polishing roll brush is arranged is capable of sliding on the connecting disc in the radial direction. The ingot mold inner-hole sweeping and polishing headstock is capable of improving the quality and efficiency of polishing the inner wall of an ingot mold.

Description

[0001] technical field [0002] The invention relates to the field of steel ingot mold processing, in particular to a steel ingot mold inner hole sweeping grinding head frame. [0003] Background technique [0004] The ingot mold is a cast iron model formed by solidification of molten steel. It is a bulk ingot casting equipment that is necessary for die casting production in steel factories and is used for turnover. It has an important impact on the surface and internal quality of steel ingots and the cost of steel ingots. The cleaning quality of the inner wall of the steel ingot mold directly determines the surface quality (cracks, etc.) of the steel ingot and the quality problems such as internal slag inclusions. The cleaning work of the inner wall of the steel ingot mold in the steelmaking branch includes two methods: shot blasting machine cleaning and manual grinding. In some cases, after the shot blasting machine is cleaned, manual grinding is required. The manual grin...

Claims

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Application Information

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IPC IPC(8): B24B5/48
CPCB24B5/48
Inventor 杨志勇孙先柱钱琳张文武李华伟周岩崔大龙于海波
Owner CFHI SHAOXING HEAVY MACHINE TOOL
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