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Sweeping and grinding device for inner hole of steel ingot mold

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

Inactive Publication Date: 2016-05-18
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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  • Sweeping and grinding device for inner hole of steel ingot mold
  • Sweeping and grinding device for inner hole of steel ingot mold
  • Sweeping and grinding device for inner hole of steel ingot mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] As shown in the figure, a steel ingot mold inner hole sweeping device disclosed by the present invention includes a gantry 1, a sweeping mechanism 3, and a lifting mechanism 2. The sweeping mechanism 3 is linked with the lifting mechanism 2 through a rope, and the lifting The mechanism 2 is arranged on the gantry 1 .

[0024] The gantry 1 is composed of left column, right column, connecting support beam, ladder, guardrail, towline, etc. The upright column, connecting support beam, ladder, and guardrail are all welded parts, and the column, foundation, and connecting support beam are connected and fixed by bolts respectively. . The ladder is set on the left side of the left column, the drag chain and cable bridge are arranged on the side of the right column, and there are guardrails on both sides of the column.

[0025] Sweeping mechani...

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PUM

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Abstract

The invention relates to the field of ingot mold machining, in particular to an inner-hole sweeping and grinding device for ingot molds. The inner-hole sweeping and grinding device comprises a portal frame, a sweeping and grinding mechanism and a lifting mechanism, the sweeping and grinding mechanism is linked with the lifting mechanism through a rope, the lifting mechanism is arranged on the portal frame, the sweeping and grinding mechanism comprises a plurality of sweeping and grinding roll brushes arranged on a connecting plate, each sweeping and grinding roll brush comprises a rotating shaft driven by a motor and a brush body arranged on the rotating shaft, the motor is located over the connecting plate, and each brush body is located under the connecting plate. By the inner-hole sweeping and grinding device, inner-wall grinding quality and efficiency of the ingot molds are improved.

Description

technical field [0001] The invention relates to the field of steel ingot mold processing, in particular to a steel ingot mold inner hole sweeping and grinding device. Background technique [0002] 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 grinding method is rela...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D7/12
CPCB22D7/066
Inventor 孙先柱杨志勇张文武钱琳李华伟关涛赵雪云赵刚
Owner CFHI SHAOXING HEAVY MACHINE TOOL