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Curling machine for metal, slitter edge

A side roll, a new type of technology, applied in the field of winding machines, can solve the problems of low economy, personnel scratches, large space occupation, etc., and achieve the effect of exquisite design concept and reduced occupation

Active Publication Date: 2007-10-03
JIANGSU YAWEI MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The length of the coil is very long, if the waste edge is not cut horizontally or the waste edge is wound, it will affect the processing space
At present, when solving this problem, some use the transverse shearing method to cut the waste edge section by section, which is not very economical. Although the waste edge is small in size, it still has a certain utilization value.
Therefore, when some are uncoiling, a waste edge coiler with a horizontally arranged axis can be used to wind up the waste edge for reuse. However, the problem with this method is that the axis of the waste edge coiler cannot It is horizontal, takes up a lot of space, and the material needs to be taken manually. When the waste roll is heavy, the labor intensity of the personnel is extremely high, and the sharp burrs on the waste edge may cause scratches to the personnel.

Method used

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  • Curling machine for metal, slitter edge
  • Curling machine for metal, slitter edge
  • Curling machine for metal, slitter edge

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] A box 13 is fixedly connected to the frame, and a hydraulic cylinder 1 is connected to the upper part of the box 13. The side of the box body 13 is connected with a drive motor, and the drive shaft 3 of the drive motor is arranged horizontally and extends into the box body 13; the end of the drive shaft 3 is connected to the bevel gear 2 with a key.

[0017] The main shaft 14 is provided in the box body 13. The main shaft 14 is a hollow shaft and is perpendicular to the horizontal plane. The lower part of the main shaft 14 passes through the main shaft box 13, and the upper and middle parts of the main shaft 14 are respectively connected to the box body 13 with bearings; the main shaft 14 is in the box body 13 The inner part is keyed to a bevel gear 4, which meshes with the bevel gear 2 on the drive shaft 3.

[0018] The main shaft 14 extends out of the box 13 and is close to the lower end of the box 13, and is connected to a coaxial disk 6 with a key. The disk 6 is evenly ...

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PUM

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Abstract

A useless edge coiling machine for making the useless metal edge to become a value-added product is composed of machine frame, pilot unit, a case body on said machine frame, a hydraulic cylinder, a driver unit with a drive axle extended into said case body, a bevel gear on said drive axle, a hollow mainshaft in said case body and with another bevel gear engaged with the one on said drive axle, a perforated disk linked to the extended-out part of said mainshaft, several branch rods linked between said disk and a short rod, a sleeve on the lower end of said mainshaft and with a cover, etc.

Description

Technical field [0001] The invention relates to a winding machine, in particular to a winding machine capable of automatically unwinding materials. Background technique [0002] The sides of cold-rolled or hot-rolled coils processed by the steel plant are not regular. When uncoiling, leveling, packaging to length, or uncoiling, slitting and unwinding packaging, the edges on both sides need to be cut off. The length of the coil is very long. If you do not cut or wind the waste edge when cutting the waste edge, it will affect the processing space. At present, when solving this problem, some use the transverse shearing method to cut the waste edge section by section, which is not economical. Although the size of the waste edge is small, it still has a certain use value. Therefore, when unwinding, a waste edge coiler with a horizontal axis can be used to wind up the waste edge for reuse. However, the problem with this method is that this type of waste edge coiler has a horizontal axi...

Claims

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Application Information

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IPC IPC(8): B21C47/02
Inventor 王宏祥王金荣朱蔚杨建军蔡诚吉素琴
Owner JIANGSU YAWEI MACHINE TOOL
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