Horizontal automatic doubling and twisting device for electric heating wires

A heating wire and automatic technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of large damage to the heating wire itself and low efficiency of manual twisting, saving storage space and improving work efficiency.

Pending Publication Date: 2019-04-05
NANJING COLLEGE OF INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems of low manual twisting efficiency of the existing electric heating wires and large damage to the electric heating wires in the process of twisting, the present invention proposes a horizontal electric heating wire automatic twisting device

Method used

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  • Horizontal automatic doubling and twisting device for electric heating wires
  • Horizontal automatic doubling and twisting device for electric heating wires
  • Horizontal automatic doubling and twisting device for electric heating wires

Examples

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Embodiment Construction

[0023] The horizontal heating wire automatic doubling and twisting device will be described in detail below in conjunction with the accompanying drawings and specific implementation examples.

[0024] figure 1 It is a horizontal electric heating wire automatic twisting device according to the present invention, which includes a supporting platform 1, a twisting mechanism 2 installed at one end of the supporting platform 1, a retracting mechanism 3 installed at the other end of the supporting platform, and sequentially unwinding mechanism 3. The doubling column 4 and the wire guiding mechanism 5 between the twisting mechanism 2 and the retracting mechanism 3.

[0025] Such as image 3 , Figure 4 with Figure 5 As shown, the untwisting mechanism 2 includes a wire unwinding mechanism 21, an intertwisting mechanism 22 and an anti-twisting mechanism 23; the untwisting mechanism 21 is connected with the intertwisting mechanism 22 by an anti-twisting mechanism 23; wherein:

[00...

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PUM

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Abstract

The invention discloses a horizontal automatic doubling and twisting device for electric heating wires. The device comprises a supporting table, an unwinding and twisting mechanism mounted at one endof the supporting table and a winding mechanism mounted at the other end of the supporting table; a wire doubling column and a wire guiding mechanism are arranged between the unwinding and twisting mechanism and the winding mechanism; and the unwinding and twisting mechanism comprises a wire unwinding mechanism, a twisting mechanism and a self-twisting preventing mechanism. During working, the unwinding and twisting mechanism and the wire doubling column complete automatic wire unwinding, doubling and twisting operations together under pull of the winding mechanism, and the automatic wire winding operation is completed through cooperation with the wire guiding mechanism and the winding mechanism. The device is simple, easy to implement and convenient to operate, damage caused by operationsincluding doubling, twisting, pulling and the like to the quality of the electric heating wires can be effectively reduced, and the automatic doubling and twisting quality and efficiency of the electric heating wires can be improved remarkably.

Description

technical field [0001] The invention discloses an automatic doubling and twisting device, in particular to a horizontal electric heating wire automatic doubling and twisting device, which belongs to the technical field of electric heating wire production auxiliary tooling. Background technique [0002] The thin heating wire has good flexibility and can be reliably attached to the surface of objects with complex shapes. In order to meet some specific application requirements, it is often necessary to parallel or intertwist multiple single-strand heating wires. Slender heating wires are prone to deformation, but they often cause damage to their own quality during traction and intertwisting operations. At present, the doubling or intertwisting of thin heating wires is mainly done manually, and the operation efficiency is low. With the increasing application of slim heating wires on non-planar objects, it is urgent to develop a new type of heating wire automatic doubling devic...

Claims

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Application Information

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IPC IPC(8): B21F15/04B21C47/00B21C51/00
CPCB21C47/003B21C51/00B21F15/04
Inventor 朱方园黄丽娟单以才赵雄明谢承俊
Owner NANJING COLLEGE OF INFORMATION TECH
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