Outer receipts double twisting device is put in two take-up
Technical field
The utility model belongs to wire production technical field, is specifically related to put outer receipts double twisting device in two take-up.
Background technology
In metal material production process, the screw line in cutting steel wire and fine metal silk rope are increased newly, such as Timing Belt fine steel wire rope and special car communication wire harness, output in factory increases, produce pressure larger, because traditional double twisting device can only be twisted an one metal wire or can only produce an one metal wire rope at every turn, operating efficiency is low.
Utility model content
Utility model object: the purpose of this utility model is to provide in two take-up puts outer receipts double twisting device, enhances productivity while reducing energy consumption.
Technical scheme: for realizing above-mentioned utility model object, the utility model adopts following technical scheme:
Put outer receipts double twisting device in two take-up, comprise directive wheel, cradle and torsional axis in unwrapping wire coil of wire, torsional axis interior oppositely guide wheel, torsional axis; Described unwrapping wire coil of wire be two and more than, the steel wire on each unwrapping wire coil of wire is 1 or many; Described unwrapping wire coil of wire is all placed on cradle, and cradle is suspended on torsional axis; The two ends of described torsional axis be provided with respectively with the use of torsional axis in reverse directive wheel in guide wheel and torsional axis.
The false twist device eliminating distorting stress is equipped with in the both sides of described torsional axis.
Each described false twist device is connected with traction wheel through the guide wheel of peripheral hardware.
Described cradle is suspended on reverse plate.
Described torsional axis passes through main shaft drives.
Beneficial effect: compared with prior art, outer receipts double twisting device is put in of the present utility model pair of take-up, by configuring two or more traction take-up, at every turn can simultaneously to two and the twisting of above wire, improve production efficiency, adopt double twisting device of the present utility model, the energy consumption of its unit output reduces by more than 30%, and the output of unit interval doubles; Double twisting device of the present utility model only needs to improve equipment of the prior art simultaneously, simple and compact for structure, invests little, reduces cost, possess good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation putting outer receipts double twisting device in two take-up.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, in two take-up, put outer receipts double twisting device, comprise directive wheel 3, false twist device 4, guide wheel 5, traction wheel 6, cradle 7, reverse plate 8 and torsional axis 9 in unwrapping wire coil of wire 1, torsional axis interior oppositely guide wheel 2, torsional axis.
Unwrapping wire coil of wire 1 be two and more than, the steel wire on each dish is 1 (monofilament) or two and above (multifibres), and unwrapping wire coil of wire 1 is all placed on cradle 7, and cradle 7 is suspended on torsional axis 9; The two ends of torsional axis 9 be respectively equipped with the use of torsional axis in reverse directive wheel 3 in guide wheel 2 and torsional axis.
The false twist device 4 for eliminating distorting stress is equipped with in the both sides of torsional axis 9.
Each false twist device 4 is connected with traction wheel 6 through the guide wheel 5 of peripheral hardware.Cradle 7 is suspended on reverse plate 8.Unwrapping wire coil of wire 1 is suspended on torsional axis 9 by cradle 7, and torsional axis 9 passes through main shaft drives.
A kind of product is had to be screw line in current cutting steel wire, one of its processing method be to distortion after steel wire add torsion and obtain spatially spiral shape to improve cutting performance, adopt in two take-ups of this application and put outer receipts double twisting device and can process two steel wires simultaneously, production efficiency doubles.
The course of work: Timing Belt fine steel wire rope 3*3*0.12, adopt in two take-ups of the application and put the production of outer receipts double twisting device, the identical sth. made by twisting of the lay pitch can be obtained to contrary two ropes simultaneously, not only efficiency doubles, and, when in Timing Belt, interval (one every one) uses the steel wire rope of this explained hereafter, because the lay pitch is contrary, can balance rope stressed time the moment of torsion that produces.
This equipment also can produce two kinds of diverse products simultaneously, these two kinds of products except twisting with the fingers to must be contrary, other as the lay pitch and wire thickness, steel wire radical all can be different, except twisting with the fingers to except contrary, other side is completely the same with two equipment.