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Roll grinding on-line electrostatic oiling device and method

A technology of electrostatic oiling and rolling, which is applied in the field of rolling anti-rust to achieve the effect of reducing labor intensity, uniform oiling and strong adaptability

Inactive Publication Date: 2015-12-02
SHANDONG IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a line electrostatic oiling device and oiling method for the defects of the existing technology, so as to solve the shortcomings of the existing technology of oiling the surface of rolls

Method used

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  • Roll grinding on-line electrostatic oiling device and method

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Embodiment Construction

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

[0027] figure 1 Shown is the structural representation of the present invention.

[0028] The present invention comprises grinder body 1, roll 2 and grinding wheel head bracket 3, is provided with oiling device on grinding wheel head bracket 3, and oiling device is composed of purging device 4, high-voltage electrostatic generating device 8, oiling tank 5, oil supply and The heating device 6 and the electric control system 7 are integrated and installed on the grinding wheel head bracket 3 for online oiling of the grinding machine roll grinding.

[0029] The oiling tank 5 is provided with an oiling knife beam, which is integrally arranged on the grinding wheel head bracket 3. During operation, the grinding wheel head bracket 3 moves axially along the roll 2, and the oiling tank 5 installed thereon moves synchronously.

[0030] The edge...

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Abstract

The invention discloses a roll grinding on-line electrostatic oiling device. The roll grinding on-line electrostatic oiling device comprises a grinding machine body, a roll and a grinding wheel head bracket, and the grinding wheel head bracket is provided with a blow-sweep device a high-voltage electrostatic generator, an oiling box, an oil supply and heating device and an electronic control system integrated oiling device. The invention further discloses an oiling method by means of the roll grinding on-line electrostatic oiling device. The method comprises the steps that an electrostatic oiling technology is applied to the roll rust-proofing treatment process, stepping of the oiling device is conducted, the oiling device cooperates with the roll for turning, the quantity for spray is quantified to control the oil consumption, and even oiling is guaranteed; due to the fact that a blow-sweep system is arranged before oiling is conducted, the workpiece cleaning quality is improved, rust-proofing oil is directly absorbed on the surface of the roll, and the cleaning quality of the roll surface is guaranteed. The roll grinding on-line electrostatic oiling device is not limited by the diameter and the length of the roll, the adaptability is strong, traditional roll oiling operation is simplified, and the roll grinding on-line electrostatic oiling device has the advantages of being easy and convenient to operate, high in work efficiency, even in oiling, free of impurities and residues, low in roll oiling labor intensity and the like.

Description

technical field [0001] The invention relates to an online electrostatic oiling device and method for roll grinding, and relates to the technical field of roll rust prevention. Background technique [0002] The roll is a key part of the rolling production in the rolling mill. When the roll is not used or not used for a long time after grinding, it needs to be covered with anti-rust oil to prevent rust on the surface of the roll and avoid affecting the surface quality of the rolled steel plate. The traditional method of oiling the surface of the roll is mostly manual contact oiling methods such as roller brush or sponge oiling. These methods are labor-intensive, uneven oiling, high oil consumption, and are easy to be contaminated with impurities on the surface of the roll. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a line electrostatic oiling device and oiling method for the defects of the prior art, so as to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B5/08
CPCB05B5/08
Inventor 查凯刘精华韩克刚马昊毛新峰姚长新王乐刘奔鞠传华
Owner SHANDONG IRON & STEEL CO LTD
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