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Novel multifunctional stranding machine

A multi-functional, stranding machine technology, applied in the field of stranding machines, can solve problems such as unstable operation, limitation of basket angle adjustment, strand breakage, etc., and achieve the effects of compact and reasonable structure, stable and reliable operation, and smooth transmission.

Pending Publication Date: 2021-06-01
MAANSHAN TIANLI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the shortcomings of the traditional stranding machine, the traditional stranding machine uses a gearbox to drive the movement of the basket to achieve the purpose of stranding, and the angle adjustment of the basket is limited, and there are also However, it has the defects of high noise, low efficiency and unstable operation. At the same time, most stranding machines need to be replaced with new reels frequently. When replacing, it is necessary to loosen the locking screw with a wrench and manually lock the latch. release, resulting in more inconvenient replacement
When the traction device transports the twisted wire to the leveler, the twisted wire will be tightened if the tension is too high or the twisted wire will be loose if the tension is too small. If the tension is too high, the twisted wire will break, and if the tension is too small, the twisted wire will shrink Uneven wire distribution, whether the tension is too large or too small, will affect the normal operation of the stranding machine

Method used

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Examples

Experimental program
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Effect test

Embodiment 2

[0039] Such as Figure 1-5 As shown, a novel multifunctional stranding machine comprises a main frame 5, an inner shaft 13 and a main motor 17, and is characterized in that: a transmission shaft 21 is arranged below the main motor 17, wherein between the transmission shaft 21 and the main motor 17 Through the transmission connection between the main motor synchronous pulley 19 and the drive shaft synchronous pulley b20, a stepless gearbox 1 is arranged under the drive shaft 21, and the front end of the stepless gearbox 1 is synchronized with the drive shaft through the large synchronous pulley 12 of the stepless gearbox. The pulley a18 is in transmission connection, and the other end of the CVT 1 is in transmission connection with the CVT pinion 2, and the CVT pinion 2 is in transmission connection with the inner shaft transmission gear 3 at the front end of the inner shaft 13, wherein the inner shaft 13 is set on On the main frame 5; the outer side of the inner shaft 13 is pr...

Embodiment 3

[0044] Such as Figure 1-2 Shown in and 6-7, a novel multifunctional stranding machine comprises a main frame 5, an inner shaft 13 and a main motor 17, and is characterized in that: a transmission shaft 21 is arranged below the main motor 17, wherein the transmission shaft 21 is connected to the main motor The motors 17 are connected through the synchronous pulley 19 of the main motor and the synchronous pulley b20 of the drive shaft. A stepless gearbox 1 is arranged under the drive shaft 21, and the front end of the stepless gearbox 1 passes through the large synchronous pulley 12 of the stepless gearbox. It is connected with the transmission shaft synchronous pulley a18, the other end of the CVT 1 is connected with the CVT pinion 2, and the CVT pinion 2 is in transmission connection with the inner shaft transmission gear 3 at the front end of the inner shaft 13, wherein the inner The shaft 13 is arranged on the main frame 5; the outer side of the inner shaft 13 is provided w...

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Abstract

A novel multifunctional stranding machine provided by the present invention comprises a main frame, an inner shaft and a main motor, a transmission shaft is arranged below the main motor, the transmission shaft and the main motor are in transmission connection through a main motor synchronous pulley and a transmission shaft synchronous pulley b, and a continuously variable transmission is arranged below the transmission shaft. According to the invention, an original gearbox structure is abandoned, a synchronous belt transmission mode, the continuously variable transmission (or variable speed gearbox), the main motor, an outer shaft, the inner shaft and a clutch are adopted, and a back-twisting mode is adopted, so that the operation angle of the basket frame can be randomly adjusted for combined transmission. A brake part of a main machine adopts a pneumatic butterfly brake, a brake rack is fixed on a rack, a double-support structure is adopted, a constant tension control assembly is arranged, tension detection can be carried out on a stranded wire in real time, the tension of the stranded wire is automatically adjusted, and stable transmission of the stranded wire is ensured. The whole stranding machine is compact and reasonable in structure, advanced in technology, few in parts, easy to machine and assemble, stable and reliable in operation, low in noise, high in rotating speed and high in efficiency.

Description

technical field [0001] The invention relates to the field of stranding machines, in particular to a novel multifunctional stranding machine. Background technique [0002] The stranding machine is a kind of stranding mechanical equipment that can be widely used in various types of soft / hard conductor wires, so that multiple single conductors are twisted into one strand to meet the technical requirements of the wire. According to the stranding method, the stranding machine can generally be divided into single stranding machine, pair stranding machine, high-speed stranding machine, untwisting machine, cage stranding machine, frame stranding machine, tubular stranding machine and disc stranding machine machine etc. Stranding machine is a kind of wire that can be widely used in various soft / hard conductor wires (copper wire, enameled wire, tinned wire, copper-clad steel, copper-clad aluminum, etc.) and electronic wires such as: power cord, earphone wire, telephone wire, Strandi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/02
CPCH01B13/02H01B13/0207
Inventor 曹振宇曹文毅胡俊陈天光
Owner MAANSHAN TIANLI MACHINERY