Split roller transverse movement device with oil-gas quick connection function

A traverse device and split technology, applied in metal rolling, manufacturing tools, metal rolling, etc., can solve the problems of inconvenient maintenance, complex structure, occupying maintenance and operation space, etc., and achieve easy maintenance and operation. Compact structure, easy to retrofit

Pending Publication Date: 2019-02-01
CHINA NAT HEAVY MACHINERY RES INSTCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing roll traversing system is mostly installed on the transmission side of the rolling mill, with a complex structure, equipped with a traversing beam, which occupies space for maintenance and operation, is not convenient for disassembly and assembly of the oil-air lubrication system, and has poor traversing performance and high failure rate
For example, a strip steel roll traverse control device proposed in patent number CN201721

Method used

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  • Split roller transverse movement device with oil-gas quick connection function
  • Split roller transverse movement device with oil-gas quick connection function
  • Split roller transverse movement device with oil-gas quick connection function

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1

[0025] The split roll traverse device with oil-gas quick coupling function includes a roll chock 3, the roll chock 3 is equipped with a male joint 4, and the two sides of the roll chock 3 are respectively connected with a left traverse frame 1 and The right traverse frame 2, the right traverse frame 2 and the left traverse frame 1 are both installed with a traverse oil cylinder 8, the bottom of the cylinder body of the traverse oil cylinder 8 is connected with a magnetic ruler 6, the traverse oil cylinder 8 A magnetic ring 7 is sleeved on the piston of the traverse cylinder 8, a cylinder head 12 is connected to the traverse cylinder 8, the top of the piston rod of the traverse cylinder 8 is installed in the slider 13, and the slider 13 is provided with a mounting groove 1. The top and bottom of the slider 13 are respectively connected with an upper pressing plate 21 and a lower pressing plate 10 by bolts, the bottom of the upper pressing plate 21 is provided wi...

Example Embodiment

[0026] Example 2

[0027] On the basis of embodiment 1, the cylinder head 12 is installed on the inner side wall of the first installation groove, and a baffle 11 is installed on one side of the first installation groove, and the baffle 11 can play a limiting role. Realize the normal operation of the equipment.

Example Embodiment

[0028] Example 3

[0029] On the basis of embodiment 1 or 2, the top and bottom of the slider 13 are provided with two mounting grooves, and the two mounting grooves are respectively sleeved on one end of the upper guide key 22 and the lower guide key 19 to realize the slider 13 的oriented action.

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PUM

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Abstract

The invention provides a split roller transverse movement device with an oil-gas quick connection function. The device comprises a roller bearing pedestal which is connected with a male connector; a left transverse movement frame and a right transverse movement frame are installed on the two sides of the roller bearing pedestal and are each provided with a transverse movement cylinder; a magneticruler is installed inside each transverse movement cylinder; a piston of each transverse movement cylinder is sleeved with a magnetic ring; the transverse movement cylinders are connected with cylinder heads; sliding blocks are installed at the tops of piston rods of the transverse movement cylinders; first mounting grooves are formed in the sliding blocks; an upper pressing board is connected tothe tops of the sliding blocks through bolts; and a lower pressing board is connected to the bottoms of the sliding blocks through bolts. The split roller transverse movement device with the oil-gas quick connection function is novel in design, a locking cylinder and an oil-gas quick connection structure act at the same time, and locking and oil-gas communication or disconnection are achieved simply, quickly and conveniently.

Description

technical field [0001] The invention relates to a split-type roller traverse device and method with the function of quick connection of oil and gas, and belongs to the technical field of metal plate and strip rolling. Background technique [0002] Shape is an important quality index of metal strip, the wider and thinner the strip, the more prominent the problem of shape control. Aiming at the problem of strip shape, various control methods have emerged, such as roll tilting control, roll bending control, roll traverse, fine cooling, etc. Roll traverse is an important technical means, especially in HC (High Crown) rolling mills. And in the CVC (Continuously Variable Crown) rolling mill system, it appears as the most important means of shape control. The existing roll traversing system is mostly installed on the transmission side of the rolling mill. It has a complex structure and is equipped with a traversing beam, which occupies space for maintenance and operation. For exa...

Claims

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Application Information

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IPC IPC(8): B21B31/10
CPCB21B31/10
Inventor 徐利璞苏明刘云飞王大号计江孙向阳谢犁
Owner CHINA NAT HEAVY MACHINERY RES INSTCO
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