CN204714965U

CN204714965U - A kind of Yarn guiding system of doubling winder

Info

Publication number: CN204714965U
Application number: CN201520252219.0U
Authority: CN
Inventors: 李克波; 吕清党
Original assignee: HENAN XINYE TEXTILE CO Ltd
Current assignee: HENAN XINYE TEXTILE CO Ltd
Priority date: 2015-04-24
Filing date: 2015-04-24
Publication date: 2015-10-21
Anticipated expiration: 2025-04-24

Abstract

The utility model belongs to field of textile machinery, it is a kind of Yarn guiding system of doubling winder, main feature is the single thread lever jack of each single thread cheese to change into together by twice, after every one lever jack and between single yarn tension dish, single thread twizzle is set, after single yarn tension dish with before yarn clearer, a secondary folded yarn twizzle is set, become line always from circular air ring when can make cheese unwinding to swing to and a bit upwards promote, avoid tension force irregular, decrease bad yarn, improve production efficiency and and the line mass of two-for-one twister.

Description

A kind of Yarn guiding system of doubling winder

Technical field

The utility model belongs to field of textile machinery, relates to doubling winder, specifically a kind of Yarn guiding system of doubling winder.

Background technology

Existing and the Yarn guiding system of frame, two or more single thread cheese, when unwinding, each cheese is first respectively through twice single thread lever jack, after entering single yarn tension dish, then through yarn clearer, through groove drum after plying, two after merging or many slivers are wound in folding bobbin yarn again.In the doubling course of work, because doubling speed is higher, easily to cause between two or many single thread bars that tension force is not even occurs jag phenomenon, institute goes out folding bobbin yarn in next procedure two-for-one twister, single thread is easily caused to break end and handle yarn, not only bad yarn is more, and affects two-for-one twister normal operation.

Summary of the invention

In order to the Yarn guiding system solving existing doubling winder pool capital after yarn clearer doubling exist technical problem, the purpose of this utility model is to be improved existing doubling winder guide part, a kind of Yarn guiding system of doubling winder is provided, existing doubling winder Yarn guiding system can be overcome and occur the not even jag phenomenon of single thread bar tension force, cause single thread to break end the more defect of bad yarn.

Technical solution adopted in the utility model designs a kind of Yarn guiding system of doubling winder, its structure comprises: the single thread lever jack of two or more single thread cheese, single yarn tension dish, yarn clearer, wherein the single thread lever jack of each single thread cheese is one single thread lever jack, after every one single thread lever jack and be provided with single thread twizzle between single yarn tension dish, after two or more single yarn tension dish with before yarn clearer, be provided with a secondary folded yarn twizzle.

The Yarn guiding system of this doubling winder of the utility model design, due to single thread lever jack is changed into together by twice, cheese is when unwinding, first through a lever jack, circular for the single thread sliver of unwinding air ring is controlled as string pendulum moves always, then after the single thread twizzle set up, the single thread sliver that straight line is swung becomes and upwards promotes from a point, enter single yarn tension dish again, avoid when single thread sliver enters tension pulley and still swinging, the irregular phenomenon of tension force; Respectively from tension pulley single thread sliver out, after folded yarn twizzle through setting up merges, enter yarn clearer again, folding bobbin yarn is coiled into again finally by groove drum, avoid the swing of sliver when entering yarn clearer, stop handle yarn and jag phenomenon, decreased bad yarn, improve the production efficiency of later process two-for-one twister.Compared with prior art, have and avoid single thread to break end and jag phenomenon in doubling guide process, reduce bad yarn, improve the advantage of two-for-one twister production efficiency.

Accompanying drawing explanation

Fig. 1 represents the Yarn guiding system general structure schematic diagram of a kind of doubling winder of the utility model.

Detailed description of the invention

Composition graphs 1 and embodiment, further illustrate concrete structure of the present utility model.

The embodiment of the Yarn guiding system of a kind of doubling winder of the utility model, see Fig. 1, its structure comprises: the single thread lever jack of two single thread cheeses is respectively one single thread lever jack 1.1,1.2, single yarn tension dish 3.1,3.2, after every one single thread lever jack 1.1,1.2, have additional single thread twizzle 2.1,2.2 with corresponding respectively between single yarn tension dish 3.1,3.2, after single yarn tension dish 3.1,3.2 with before yarn clearer 5, have additional a secondary folded yarn twizzle 4.

Run through installation after model machine improves, show stable performance, normal operation, doubling winder doubling Quality advance, bad yarn obviously reduces, and increasing work efficiency for two-for-one twister creates good precondition.

Claims

1. the Yarn guiding system of a doubling winder, comprise the single thread lever jack of two or more single thread cheese, single yarn tension dish, yarn clearer, it is characterized in that the single thread lever jack of each single thread cheese is one single thread lever jack, after every one single thread lever jack and be provided with single thread twizzle between single yarn tension dish, after two or more single yarn tension dish with before yarn clearer, be provided with a secondary folded yarn twizzle.