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Efficient and environmentally-friendly stainless steel wire drawing production technology

A production process, stainless steel technology, applied in the field of wire drawing, can solve the problems of low efficiency, complicated operation, environmental pollution, etc., and achieve the effect of high efficiency and simple operation

Inactive Publication Date: 2021-07-16
宁波市艾力可机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency, environmentally friendly stainless steel wire drawing production process to solve the above-mentioned background technology that requires high experience and operating level of the staff, complicated and cumbersome operation, low efficiency, and pickling. However, a large amount of polluted water is produced during the pickling process, which is easy to cause pollution to the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] First, select a stainless steel substrate with a smooth surface, no burrs and protrusions, and use a metal cutting machine to cut the stainless steel substrate into a stainless steel substrate with a width of 400mm. Place the cut stainless steel substrate on the feeding conveyor belt of the wire drawing machine, and set the wire drawing machine. The number of grains of the abrasive belt is 240#, start the wire drawing machine, use water-soluble grinding fluid to cool down, conduct surface wire drawing on the stainless steel substrate, use clean water to clean the foreign matter such as grinding fluid remaining on the stainless steel substrate after wire drawing, and use a dryer to finish Drying, put the dried stainless steel plate on the table, start the pulse laser machine, set the laser power to 70W, the spot coincidence degree to 1.2, the pulse width to 100ns, and the pulse energy to 0.5mj to remove the oxide layer on the surface of the stainless steel plate And form ...

Embodiment 2

[0019] First, select a stainless steel substrate with a smooth surface, no burrs and protrusions, and use a metal cutting machine to cut the stainless steel substrate into a stainless steel substrate with a width of 600mm. Place the cut stainless steel substrate on the feeding conveyor belt of the wire drawing machine, and set the wire drawing machine. The number of grains of the abrasive belt is 320#, start the wire drawing machine, use water-soluble grinding fluid to cool down, conduct surface wire drawing on the stainless steel substrate, use clean water to clean the foreign matter such as grinding fluid remaining on the stainless steel substrate after wire drawing, and use a dryer to process Drying, put the dried stainless steel plate on the table, start the pulse laser machine, set the laser power to 70W, the spot overlap to 1.2, the pulse width to 240ns, and the pulse energy to 0.8mj to remove the oxide layer on the stainless steel surface and Form a new passivation layer...

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Abstract

The invention discloses an efficient and environmentally-friendly stainless steel wire drawing production technology in the technical field of wire drawing. The technology comprises the steps that S1, raw materials are prepared, specifically, a stainless steel base plate is cut by a metal cutting machine to form a stainless steel base plate with the width ranging from 400mm to 600mm; S2, wire drawing is conducted, specifically, the cut stainless steel base plate is placed on a feeding conveying belt of a wire drawing machine, the wire drawing machine is started, cooling is conducted in cooperation with grinding fluid, and surface wire drawing is conducted on the stainless steel base plate; S3, cleaning and drying are conducted, specifically, foreign matters such as the residual grinding fluid on the stainless steel base plate subjected to wire drawing are cleaned with clear water, and drying is conducted by a drying machine; S4, laser cleaning is conducted, specifically, the dried stainless steel plate is placed on the platform surface, a pulse laser is started, an oxide layer on the stainless steel surface is removed, and a new passivation layer is formed; and S5, surface protection is conducted, specifically, a protective film is finally attached to the surface of the stainless steel plate, and then the stainless steel plate is wrapped with a bubble pad. The efficient and environmentally-friendly stainless steel wire drawing production technology is easy to operate, high in efficiency, free of pollution and relatively environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of wire drawing, in particular to an efficient and environment-friendly stainless steel wire drawing production process. Background technique [0002] Stainless steel wire drawing is a kind of metal processing technology. It is the most popular surface treatment technology in the stainless steel and aluminum products industry today. It is a wire drawing effect treatment for stainless steel and aluminum products. Stainless steel wire drawing generally has several effects: straight silk, snow pattern, nylon pattern. Straight silk pattern is an uninterrupted pattern from top to bottom. Generally, it is enough to use a fixed wire drawing machine to move the workpiece back and forth. The snow pattern is the most popular one, which is composed of a little bit of regular dots, which can be achieved with worm sandpaper. Nylon pattern is composed of lines of different lengths. Because the nylon wheel is soft, it ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B21/00B24B41/00B08B7/00B23P15/00
CPCB24B21/006B24B41/005B08B7/0042B23P15/00
Inventor 张亚力
Owner 宁波市艾力可机电科技有限公司