Roll-guide device for guide slot

A technology of guide device and guide groove, which is applied in the direction of guide/positioning/alignment device, etc., which can solve the problems of high friction, scratching the rolled piece, scraping steel, etc., and achieve the effect of high stability

Inactive Publication Date: 2011-01-26
JIANGSU YONGGANG GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its defect is: the moving rolling piece still slides through the wear-resistant plate, and the friction force is still very large, so that the wear-resistant plate mu

Method used

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  • Roll-guide device for guide slot
  • Roll-guide device for guide slot
  • Roll-guide device for guide slot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The rolling guide device for the guide groove of the present invention will be further described in detail through specific embodiments below.

[0018] like figure 1 , figure 2 As shown, the rolling guide device for the guide groove includes a hollow box body 1, and the inside of the box body 1 is fixed with a guide plate 3 through the guide plate tightening screw 2, and the guide plate 3 is provided with a bell mouth. channel, used to guide the rolled piece into the guide plate 3; one end of the box body 1 is symmetrically provided with a left support arm 4 and a right support arm 5, and the left support arm 4 and the right support arm 5 are respectively arranged on the One end of the box body 1, the left support arm 4 and the right support arm 5 are respectively provided with a support arm up and down adjustment mechanism and a support arm left and right adjustment mechanism, as figure 1 , image 3 As shown, the support arm up and down adjustment mechanism include...

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PUM

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Abstract

The invention relates to a roll-guide device for a guide slot, comprising a hollow box body, wherein the box body is internally provided with a guide plate; the guide plate is internally provided with a channel; one end of the box body is symmetrically provided with a left supporting arm and a right supporting arm; the left supporting arm and the right supporting arm are arranged at one end of the box body respectively through a supporting arm pin shaft; the left supporting arm and the right supporting arm are respectively provided with a supporting arm up-down adjustment mechanism and a supporting arm left-right adjustment mechanism; the left supporting arm is movably provided with a left guide roller, and the right supporting arm is movably provided with a right guide roller; and the gap between the left guide roller and the right guide roller is dead against the channel port of the guide plate. The invention is suitable for the guide of a rolled piece while steel rolling and can be used for avoiding the phenomena of steel scraping and steel bonding.

Description

technical field [0001] The invention relates to the technical field of steel rolling equipment, in particular to a guide and guard device for a guide groove. Background technique [0002] The current guide device for the guide groove is generally composed of the guide groove and the guide groove cover. When the rolled piece slides through the guide groove during steel rolling, there is sliding friction between the rolled piece and the guide groove, and the friction between the rolled piece and the guide groove The force is very large, so the guide groove wears quickly, the replacement is frequent, and the material consumption is large. In order to reduce the wear of the guide groove, or in order to meet the production needs of high value-added products and reduce the scratches of the guide groove on the rolled piece, some guide grooves are designed in the form of wearing parts, such as the spray gun for rolling steel disclosed in Chinese Patent No. ZL200620071597. Water-typ...

Claims

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Application Information

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IPC IPC(8): B21B39/14
Inventor 汪建元张先轶杜显峰
Owner JIANGSU YONGGANG GROUP CO LTD
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