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Rolling mill roll box assembly tooling

A technology for assembling tooling and roll boxes, applied in the direction of metal rolling stands, metal rolling mill stands, metal rolling, etc., can solve the problems of damage, affecting the quality of rolling mills, time-consuming and laborious operators, etc.

Active Publication Date: 2016-08-24
WUHU XINXING DUCTILE IRON PIPES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This assembly method not only moves to ensure the assembly accuracy of the rolls, but also affects the quality of the rolling mill; at the same time, it is time-consuming and labor-intensive and is easy to cause injury to the operator
In addition, during the overturning process, the spreader is easy to hook the external oil circuit and sensor circuit of the roll box of the rolling mill, thus damaging the roll box of the rolling mill

Method used

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  • Rolling mill roll box assembly tooling
  • Rolling mill roll box assembly tooling

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Embodiment Construction

[0023] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0024] In the present invention, in the absence of a contrary statement, the orientation words included in the term, such as "top, bottom, inner, outer", etc., only represent the orientation of the term in the normal use state, or are understood by those skilled in the art colloquial term and should not be construed as a limitation of the term.

[0025] The invention provides a rolling mill roll box assembly tool, the rolling mill roll box assembly tool is as follows figure 1 As shown, it includes a base 1, a box fixed rotation mechanism and an adjustment positioning mechanism; the top of the base 1 is provided with a U-shaped groove, and both ends of the top o...

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Abstract

The invention discloses a roller box assembling fixture for a rolling mill. The roller box assembling fixture comprises a base (1), box body fixed rotating mechanisms and an adjustment and positioning mechanism, wherein a U-shaped slot is formed in the top of the base (1); one box body fixed rotating mechanism is arranged at each of the two ends of the top of the base (1); a roller box of the rolling mill is fixed on the box body fixed rotating mechanisms and can turn over around the axial lines of rotating shafts (2) of the two box body fixed rotating mechanisms; the adjustment and positioning mechanism is used for fixing the box body fixed rotating mechanisms. The roller box assembling fixture can be used for realizing turn over of the roller box of the rolling mill manually, safely and efficiently.

Description

technical field [0001] The invention relates to an assembly tool, in particular to a roll box assembly tool for a rolling mill. Background technique [0002] The assembly of the roll box of the rolling mill needs to assemble one side of the roll box of the rolling mill, then rotate the roll box of the rolling mill 180° as a whole, and then transfer the other side. At present, the assembly method of the roll box of the rolling mill is to first hoist the roll box of the rolling mill to the operation table through the spreader, assemble the roll on one side of the roll box of the rolling mill, and then turn the roll box of the rolling mill over 180° through the crane to assemble on the other side roll. This assembly method not only moves to ensure the assembly accuracy of the rolls, thereby affecting the quality of the rolling mill; at the same time, it is time-consuming and labor-intensive and is likely to cause injury to the operators. In addition, during the overturning pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21B31/14
Inventor 孙振宏严军张凌峰
Owner WUHU XINXING DUCTILE IRON PIPES
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