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Deviation correction system of thermal expansion chamber

A thermal expansion and deviation correction technology, applied in the direction of winding strips, sending objects, thin material processing, etc., can solve the problem that the deviation correction accuracy cannot meet the high-speed operation of the steel strip, and achieve the effect of improving production efficiency and product quality.

Pending Publication Date: 2018-05-11
JIANGSU GANGZHENG STEEL SHEET SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the deviation correction accuracy of the existing deviation correction system often cannot meet the high-speed operation of the steel belt. Therefore, a new technical solution is needed to solve the above technical problems

Method used

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  • Deviation correction system of thermal expansion chamber
  • Deviation correction system of thermal expansion chamber

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Embodiment Construction

[0012] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0013] Such as figure 1 and figure 2 As shown, a deflection correction system for a thermal expansion chamber includes a thermal tension roller 2 disposed in a fixed furnace body 1, bearings 3 disposed at both ends of the thermal tension roller 2 (the left end is a left bearing 301, and the right end is a right bearing 302), The bearing seat 4 (the left end is the left bearing seat 401 and the right end is the right bearing seat 402) that plays the role of supporting the bearing, the transmission motor 5 used to drive the heat tension roller 2 to rotate, and the deflection correction floating frame 6 used to support the bearing seat 4 ( The lef...

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PUM

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Abstract

The invention discloses a deviation correction system of a thermal expansion chamber. The deviation correction system comprises a terminal expansion roller, bearings arranged at two ends of the terminal expansion roller, a bearing seat used for supporting the bearings, a driving motor used for driving rotation of the terminal expansion roller, a deviation correction floating rack used for supporting the bearing seat, a servo motor used for driving the deviation correction floating rack to swing and a base used for supporting the deviation correction floating rack. The driving motor is connected with a speed reducer. The speed reducer is fixedly connected with a left bearing through a coupler. The driving motor is fixed on a left deviation correction floating rack through a motor support. The servo motor is fixed on the base, on which a reference arc plate is arranged. The deviation correction floating rack is limited on the base through the reference arc plate. The servo motor is utilized for driving the deviation correction floating rack to swing within the predetermined diameter arc scope in order to regulate the position of the terminal expansion roller. Therefore, a steel bandfor deviation correction returns to a predetermined track. As a result, the steel band is kept always at the center position before entering a zinc pot.

Description

technical field [0001] The invention relates to the technical field of steel strip conveying equipment, in particular to a deviation correction system for a thermal expansion chamber for steel strip production. Background technique [0002] During the continuous production of the steel strip, the quality of the plate shape and the installation accuracy of the equipment will cause the deviation of the steel belt, which seriously affects the normal production and product quality. If the thermal expansion chamber does not have a deviation correction system, once the steel belt runs out It cannot be corrected in time. A good deviation correction system can solve the real problem of deviation, and it can ensure the smooth and stable operation of the production line. Therefore, in the high-speed production line, the steel belt deviation correction system of the thermal expansion chamber has become an important part of the production line. [0003] However, the deviation correcti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H23/032B65H43/00
CPCB65H23/0324B65H43/00B65H2701/11332B65H2701/173
Inventor 刘允华
Owner JIANGSU GANGZHENG STEEL SHEET SCI & TECH