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Double-supporting-arm coil collection device

A technology of supporting arms and collecting coils, which is used in bending workpieces, metal processing equipment, metal rolling, etc., can solve the problems of long coil falling distance, affecting transportation and bundling, and damaging the surface of wire rods, so as to facilitate maintenance and avoid The effect of loose roll and random roll, and the effect of reducing surface damage

Inactive Publication Date: 2013-12-11
CISDI ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There is a large drop between the drop height of the coil and the support height of the temporary support arm of the conventional reel collection drum. The drop distance of the coil is too long, which often causes loose or random winding of the coil, which affects subsequent transportation and bundling. At the same time, due to the large drop, the violent collision between the coil and the collecting drum or nose cone during the fall will also damage the surface of the wire; in addition, when producing large-size wire, it is often necessary to accompany the spinning function of the laying machine. Large and small circles are formed by the laying machine to reduce the coil collection height, but due to the excessive drop distance of the coil, loose coils or random coils are formed, which will increase the coil collection height and even cause coil collection accidents

Method used

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  • Double-supporting-arm coil collection device
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Examples

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Embodiment Construction

[0021] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] As shown in the figure, the double-support arm roll collection device in this embodiment includes a roll collection drum 1 and a nose cone 2 arranged at the center of the roll collection drum 1. The temporary support arm 3 for lifting the coil, one group is located at half the height of the collection reel 1, and the other group is located near the bottom of the collection reel 1 slightly higher than the double mandrel position, the temporary support arm 3 is set On the outer wall of the collection reel 1 and circle around the circumferential direction; this embodiment uses two sets of temporary support roll arms 3, when the coil is collected, the upper and lower two sets of temporary support roll arms 3 are closed, and then fall into the set The coil of reel 1 falls on the upper temporary support arm 3. After the coil on the upper t...

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PUM

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Abstract

The invention discloses a double-supporting-arm coil collection device which comprises a coil collection barrel and a nose cone arranged in the center of the coil collection barrel. At least two sets of temporary coil supporting arms used for supporting coils are arranged in the axis direction of the coil collection barrel at intervals. The temporary coil supporting arms are arranged on the outer wall of the coil collection barrel and surround in the circumferential direction for one circle. According to the double-supporting-arm coil collection device, a novel double-supporting-arm coil collection structure is adopted, the falling height of coils can be reduced, the phenomena that coils loose or are coiled disorderly in the wire rod collecting process are prevented, the regularity of coils is improved, the coil collection height of large wire rods is effectively reduced, and coil collection accidents are prevented from occurring. The double-supporting-arm coil collection device is simple in structure, high in reliability, and suitable for large-scale popularization and application.

Description

technical field [0001] The invention belongs to the technical field of metallurgical equipment, and relates to a roll collecting device with double bracket arms. Background technique [0002] In the production of wire rods, the straight wires are formed into coils through the laying machine, and the coils are collected at the coiling station after the Stelmore air-cooled line is cooled to the coiling temperature. When collecting coils, the coils fall into the collection drums sequentially through the falling rollers at the end of the air-cooled line, and are placed on the nose cone in the middle of the collection drums, and the dropped coils are supported by the temporary support arms at the bottom of the collection drums. After the double mandrel or core frame under the nose cone completes the rotation or translation action, and the empty coil collecting mandrel or core frame reaches the coil collecting position, the temporary roll support arm is opened, and the coil is slo...

Claims

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Application Information

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IPC IPC(8): B21B41/00
Inventor 陈莹卷李图学荣崎牛强
Owner CISDI ENG CO LTD
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