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Descaling device for shafts

A descaling and deoxidizing technology, applied in chemical instruments and methods, cleaning methods and utensils, cleaning methods using tools, etc., can solve the problems of human injury, product quality defects, incomplete removal of surface oxide scale, etc. The effect of avoiding injuries, reducing the risk of non-conforming quality, and improving production efficiency

Inactive Publication Date: 2015-01-07
乳山市黄海汽车配件有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the shaft forging is heated in an intermediate frequency induction furnace, it will produce oxide skin when it contacts with air. If the oxide skin is not cleaned, it will give the product a It brings quality defects. If manual cleaning is performed, the surface temperature of the workpiece is too high, which will cause certain damage to the human body and the removal of surface oxide skin will not be complete.

Method used

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  • Descaling device for shafts

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Embodiment Construction

[0008] The present invention will be further described below in conjunction with accompanying drawing:

[0009] like figure 1 as shown, one A shaft type descaling device, which is provided with an inductor 2, a cylinder 3, a lifting shaft 4, an auxiliary descaling shaft and a tray 5, a motor 6, a main descaling shaft 7, a timer 8, a protective cover 9 and Track 10.

[0010] The workpiece 1 comes out of the intermediate frequency heating furnace and enters the track 10 for processing. The sensor 2 senses the workpiece 1 and sends out a signal, so that the workpiece 1 stops at the middle position of the auxiliary descaling shaft and the pallet 5, and the cylinder 3 lifts the lifting shaft 4 to drive it. The auxiliary descaling shaft with the workpiece 1 and the pallet 5 move up. After the ascent, the timer 8 starts counting, and the motor 6 drives the main descaling shaft 7 to rotate 360° to remove the oxide skin on the surface of the workpiece 1. Timer 8 stops after cou...

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Abstract

The invention discloses a descaling device for shafts. The descaling device for shafts is composed of an inductor, a cylinder, a hoist shaft, an auxiliary descaling rotary shaft, a tray, a motor, a main descaling rotary shaft, a timer, a protection cover and rails, and is characterized in that a workpiece enters the rails to be machined, the inductor, the timer, the cylinder and the hoist shaft are arranged at the lower sides of the rails, the auxiliary descaling rotary shaft and the tray are installed between the rails, the main descaling rotary shaft and the motor are arranged at the upper sides of the rails, and the protection cover is arranged outside the rails. Removal for more than 99% of scales of the workpiece can be guaranteed, thus ensuring product quality, increasing production efficiency, reducing cost, and effectively avoiding the injuries of manual cleaning on human body.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a shaft descaling device. Background technique [0002] After the shaft forging is heated in the intermediate frequency induction furnace, it will produce scale when it contacts with the air. If the scale is not cleaned, it will bring quality defects to the product in the subsequent production process. If it is manually cleaned, it will be due to the If the temperature is too high, it will cause certain damage to the human body and the surface oxide skin will not be completely removed. Contents of the invention [0003] The object of the present invention is to solve the above technical problems and provide a shaft descaling device with good processing quality and no harm to the human body. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a shaft descaling device, consisting of an inductor, a cylinder, a lift...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/00
CPCB08B1/20
Inventor 宋文翠姚俊
Owner 乳山市黄海汽车配件有限公司
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