CN206127515U

CN206127515U - Compact spinning device

Info

Publication number: CN206127515U
Application number: CN201621193563.8U
Authority: CN
Inventors: 张越锋
Original assignee: Zhejiang Rifa Textile Machinery Co Ltd
Current assignee: Zhejiang Rifa Textile Machinery Co Ltd
Priority date: 2016-10-28
Filing date: 2016-10-28
Publication date: 2017-04-26
Anticipated expiration: 2026-10-28

Abstract

The utility model provides a compact spinning device, belongs to textile mechanical equipment technical field. The utility model discloses a mechanical tubes, little roller and lid are adorned in the end cover at mechanical tubes both ends, and the cross -section of mechanical tubes be fan -shaped, and the arced sidewall of mechanical tubes goes up the axial and is provided with the elongated slot through -hole, separate into front portion and rear portion with arced sidewall, and arced sidewall is last to be provided with multiunit along axial arrangement's corresponding preceding collecting groove and back collecting groove, preceding collecting groove and back collecting groove respectively corresponding set up in arced sidewall's front portion and rear portion, little roller inlay adorn in the elongated slot through -hole in, the both ends of little roller respectively through the bearing support fixed mounting in two end covers on, the fixed cover in the middle part of little roller is equipped with a gear. The utility model discloses combined the advantage of three rollers and four rollers, realized that simple structure, filoplume are few, the steady quality and maintain convenient.

Description

A kind of collecting-spinning device

Technical field

This utility model belongs to textile machine equipment technical field, especially relevant with a kind of collecting-spinning device.

Background technology

At present the compact spinning apparatus of main flow mainly have two kinds of structures of three Lora and four Lora, both respectively have the excellent of oneself to lack Point, enterprise needs to carry out selection to three Lora and four Lora when in use to use, but both has respective pluses and minuses, and three The advantage of Lora be transformation part it is few, Nesting Zone is extended to resistance twist jaw by front roller nip always, realizes that whole process is gathered, filoplume compared with It is few, and have the disadvantage the regular roller external diameter of polishing in proportion of three Roller-based Compact Spinning Process needs, to keep its gear ratio constant, later stage dimension Shield is loaded down with trivial details, while three Lora belong to passive transmission, ingot difference is relatively large；And the advantage of four Lora be roller can be with general, rapid wear Part is less, convenient later maintenance, actively transmission, and ingot difference is little, steady quality, and has the disadvantage that transformation part is more, and negative pressure slit end is extremely A segment distance between resistance twist jaw does not gather, and filoplume is relatively more.

Utility model content

The purpose of this utility model is intended to overcome the defect of the Lora of existing compact spinning apparatus three and four Lora, there is provided Yi Zhongjie Structure is simple, filoplume is few, steady quality, collecting-spinning device easy to maintenance.

For this purpose, this utility model is employed the following technical solutions：A kind of collecting-spinning device, is characterized in that, described gathers Spinning apparatus include shape tube, the end cap of little Lora and lid loaded on shape tube two ends, and the section of shape tube is sector, shape tube It is axially arranged on curved wall to have elongated slot through hole, curved wall is separated into into front and rear, it is provided with curved wall multigroup It is axially aligned it is corresponding before gather groove and after gather groove, it is front gather groove and after gather groove and be correspondingly arranged in the arc respectively The front and rear of shape side wall, described little Lora is flush-mounted in described elongated slot through hole, and the two ends of little Lora pass through respectively axle Hold to support and be fixedly installed on two described end caps, the middle part fixed cover of little Lora is equipped with a gear.

This utility model can reach following beneficial effect：By being modified to shape tube on the basis of former four Lora Fan-shaped tubular construction, gathers original single one groove and has made into before and after little Lora and corresponding two, it is ensured that be negative Pressure slit end has been effectively ensured the reduction of filoplume to gathering between resistance twist jaw；And gather the length of groove still with original First gathers slot length correspondence, therefore energy consumption is not significantly increased；The advantage of three Lora and four Lora is combined, structure is realized Simply, filoplume is few, steady quality and easy to maintenance.

Description of the drawings

Fig. 1 is structural representation of the present utility model.

Specific embodiment

Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.

As shown in figure 1, this utility model includes shape tube 1, the end cap 5 of little Lora 7 and lid loaded on the two ends of shape tube 1, it is different The section of type pipe 1 is sector, axially arranged on the curved wall of shape tube 1 to have elongated slot through hole, and curved wall is separated into into front portion And rear portion, be provided with curved wall it is multigroup it is axially aligned it is corresponding before gather groove 4 and after gather groove 2, it is front to gather groove 4 Gather the front and rear that groove 2 is correspondingly arranged in respectively the curved wall with after, described little Lora 7 is flush-mounted in described length In groove through hole, the top of little Lora 7 is corresponding with curved wall top surface, and the two ends of little Lora 7 are supported respectively by bearing 3 to be fixed It is installed on two described end caps 5, rotates little Lora 7, the middle part fixed cover of little Lora 7 is equipped with a gear 6, gear 6 and a travelling gear intermeshing, the gear shaft of travelling gear is fixedly connected with the motor shaft of motor, realizes Motor drive Little Lora 7 is driven to rotate by gear drive.

When this utility model is used, shape tube 1 is connected with negative pressure system, makes to form negative pressure in shape tube 1, that is, gather on groove Produce negative pressure, when yarn when front gathering groove 4 filoplume obtain it is certain gather, then at little Lora 7, due to little Lora There is no negative pressure at 7, filoplume can increase again, finally gathering groove 2 after again makes, and filoplume gathers again the reduction for realizing filoplume.

Claims

1. a kind of collecting-spinning device, it is characterised in that：Described collecting-spinning device is loaded on including shape tube, little Lora and lid The end cap at shape tube two ends, the section of shape tube is sector, axially arranged on the curved wall of shape tube to have elongated slot through hole, by arc Shape side wall is separated into front and rear, be provided with curved wall it is multigroup it is axially aligned it is corresponding before gather groove and rear collection Poly- groove, the front groove that gathers gathers the front and rear that groove is correspondingly arranged in respectively the curved wall with after, and described little Lora is embedding Loaded in described elongated slot through hole, the two ends of little Lora are fixedly installed on two described end caps respectively by bearings, The middle part fixed cover of little Lora is equipped with a gear.