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Fixed high-speed-wire high-speed-area guide and guard device

A guide device, high-speed technology, applied in the direction of the guide/positioning/alignment device, etc., can solve the problem of the opening degree becoming larger, and achieve the effect of reducing the number of alignments, the frequency of replacing the guide wheel, and the overall structure design.

Active Publication Date: 2014-10-29
JIANGSU YONGGANG GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is aimed at the technical problems existing in the prior art, and provides a guide device for fixed high-speed high-speed areas, which can improve work efficiency and reduce the problem that the opening of guide guards becomes larger when they are used online

Method used

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  • Fixed high-speed-wire high-speed-area guide and guard device
  • Fixed high-speed-wire high-speed-area guide and guard device
  • Fixed high-speed-wire high-speed-area guide and guard device

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Example 1 : see figure 1 , a guide device for a fixed high-speed high-speed area, the guide device includes a box body 1, left and right support arms 2, a transition part 3 between the support arm and the box body, a guide wheel 4, a nose tip 5, a guide plate 6, a box The body 1 and the left and right support arms 2 are connected through the connecting shaft 7, the nose tip 5 is connected with the box body 1 through the hexagon socket bolt, the guide wheel 4 is connected with the support arm 2 through the connecting shaft, and the opening adjustment of the support arm is through the connection with the box body 1. When the transition part 3 is carried out, the guide is mainly to support the wire rod to enter the roll smoothly, so as to prevent the occurrence of steel stacking accidents.

Embodiment 2

[0021] Example 2 : As an improvement of the present invention, the transition part 3 between the support arm and the box is referred to by an external threaded sleeve Figure 6 , Figure 7 and six angle nut see Figure 4 , Figure 5 composition.

Embodiment 3

[0022] Example 3 : see figure 2 , as an improvement of the present invention, there are left-right symmetrical support arms on the guide, and the support arms are all provided with thread holes 8, the size of which is Φ28-32mm, and the threads of the externally threaded sleeve are used in conjunction with it.

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Abstract

The invention relates to a fixed high-speed-wire and high-speed-area guide and guard device. The fixed high-speed-wire and high-speed-area guide and guard device is characterized in that the guide and guard device comprises a box body, a left supporting arm, a right supporting arm, a transition component between the supporting arms and the box body, guide wheels, a nose tip and a guide plate, the box body, the left supporting arm and the right supporting arm are connected through connecting shafts, the nose tip is connected with the box body through inside hexagonal bolts, the guide wheels are connected with the supporting arms through connecting shafts, the opening of the supporting arms is adjusted through the transition component, namely an external threaded sleeve, between the supporting arms and the box body, the guide and guard device mainly supports wire rods to enter rollers smoothly, and steel stacking accidents can be prevented. Compared with the prior art, the guide and guard device has the advantages that the fixed high-speed-wire and high-speed-area guide and guard device is ingenious in overall structure design, high in practicability and convenient to assemble and replace on site; a guide and guard opening can be fixed, so that the opening of the guide wheels cannot be enlarged due to vibration of rolled pieces in a rolling process, material venting risks are lowered, the device can be used for a long time without frequent stopping for maintenance, working efficiency is improved, and labor intensity of workers is lowered.

Description

technical field [0001] The invention relates to a guide device, in particular to a guide device for a fixed high-speed line and high-speed area, and belongs to the technical field of steel rolling equipment. Background technique [0002] The guide is a kind of equipment used to assist the rolled piece to enter the rolling mill, and its function is to guide the rolled piece to maintain a stable direction. At present, the best guides are the original guides for the rolling mill, but their alignment accuracy is extremely high, and a special guide alignment instrument must be used to adjust the alignment offline. After using the rolling line for a period of time, the neutrality of the guides will decrease. The main reason is that the opening of the guide wheels in the original guides is adjusted by the high-strength springs between the left and right support arms and the box. After going online, the guide wheel of the guide guard will continuously collide with the rolled piece,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B39/14
Inventor 王鲁义吕新屈小波柯章伟杨帆蔺禄寿顾腾飞
Owner JIANGSU YONGGANG GROUP CO LTD
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