CN205240937U

CN205240937U - Creel on cone winder

Info

Publication number: CN205240937U
Application number: CN201521080753.4U
Authority: CN
Inventors: 何利明
Original assignee: Shaoxing Cailifang Textile Co Ltd
Current assignee: Shaoxing Cailifang Textile Co Ltd
Priority date: 2015-12-22
Filing date: 2015-12-22
Publication date: 2016-05-18
Anticipated expiration: 2025-12-22

Abstract

The utility model discloses a creel on cone winder, which comprises a rotating shaft, circumference is provided with the creel that twines that a plurality of twined the winding yarn line uniformly in the pivot, and the both ends of pivot all are provided with the slot, and the both ends that twine the creel respectively lock joint are provided with on the pivot lateral wall and are used for the fixed stopper that twines the creel in adjacent slot. Through set up a stopper in the pivot, can be when twining the creel along with the pivot rotation for the rear end that twines the creel has a holding surface, can prevent to twine influenced and the phenomenon that inclines by inertia, has increased the stability of doff and the regularity behind the doff.

Description

Creel on a kind of bobbin-winding machine

Technical field

The utility model relates to doff equipment technical field, is specifically related to the creel on a kind of bobbin-winding machine.

Background technology

Doff is the technical process that cop, reeled yarn etc. is wound into again to various forms bobbin. When doff to yarn with suitable tension force, make tube forming good, be convenient to move back separate and simultaneously can also remove the various faults on yarn.

Application number is the Chinese patent of CN201420253089.8, disclose a kind of from detecting woollen sweater winder, comprise support, creel, yarn, bearing, yarn volume, axle, wax seat, pressure roller, insert, control device and self-test device, described inserting is connected with support, described inserting is provided with wax seat, axle, and pressure roller, described wax seat is above inserting, described pressure roller is below axle, it is characterized in that: described checkout gear is above yarn volume, described checkout gear comprises pole one, pole two, sensor, adjustable dimension sensor, described pole one is connected with inserting, described pole two is connected with inserting, described sensor is on the end face of pole one, described adjustable dimension sensor is on the end face of pole two. in the utility model, by yarn is carried out to real-time detection, not only can ensure in the time of broken yarn can and alarm processing, also can monitor in real time the quality of yarn simultaneously, improved the stability of yarn qualities.

The weak point of this patent is, because creel itself is made up of materials such as iron wires, there is certain elasticity, creel can be plugged in the slot in rotating shaft, but because creel inserts in rotating shaft shorter, in with rotating shaft rotation process, easily there is creel and tilt and cause bending phenomenon in creel, affects the regularity after stability and the doff of doff.

Utility model content

The deficiency existing for prior art, the purpose of this utility model is to provide the creel on the stable and neat bobbin-winding machine of a kind of doff.

For achieving the above object, the utility model provides following technical scheme:

Creel on a kind of bobbin-winding machine, comprise rotating shaft, be circumferentially provided with equably the creel that twines of several winding yarns in described rotating shaft, the two ends of rotating shaft are provided with slot, the two ends that twine creel snap onto respectively in adjacent slot, are provided with the limited block for fixedly twining creel on rotating shaft sidewall.

Of the present utility modelly further be set to: described limited block and the contact-making surface that twines creel are set to and the lower arcuate surface that twines creel diameter and match.

Of the present utility modelly further be set to: described lower arcuate surface towards consistent with the rotation direction that twines creel.

Of the present utility modelly further be set to: on the side of limited block, be installed with the back-up block for fixing limited block.

Of the present utility modelly further be set to: described in twine creel and yarn contact portion is provided with to the inner fovea part of rotor shaft direction depression.

The utlity model has following advantage: by a limited block is set in rotating shaft, can be in the time twining creel and rotate with rotating shaft, make the rear end that twines creel there is a supporting surface, can prevent from twining the phenomenon that is subject to inertia effects when creel rotates and tilt, increase the regularity after stability and the doff of doff.

Brief description of the drawings

Fig. 1 is the stereogram of creel;

Fig. 2 is the enlarged drawing at A place in Fig. 1;

Fig. 3 is the stereogram of creel;

Fig. 4 is the enlarged drawing at B place in Fig. 3.

Reference numeral: 1, rotating shaft; 2, twine creel; 3, slot; 4, limited block; 41, lower arcuate surface; 5, inner fovea part; 6, back-up block.

Detailed description of the invention

Referring to figs. 1 through Fig. 4, the utility model is described further.

Creel on a kind of bobbin-winding machine, comprise rotating shaft 1, what in described rotating shaft 1, be circumferentially provided with equably several winding yarns twines creel 2, the two ends of rotating shaft 1 are provided with slot 3, the two ends that twine creel 2 snap onto respectively in adjacent slot 3, are provided with the limited block 4 for fixedly twining creel 2 on rotating shaft 1 sidewall. Owing to twining creel 2 in use, can there is the various states such as rotating and stops, make to twine creel 2 and can produce along with the rotation of rotating shaft 1 etc. the situations such as inclination, stable state when impact twines creel 2 winding yarn, by limited block 4 being set at this place, can make the creel 2 that twines at this place keep the radial direction setting along rotating shaft 1, thereby keep twining the stability of creel 2 in the time of winding yarn, the stability after maintenance winding yarn and the regularity after doff.

Described limited block 4 and the contact-making surface that twines creel 2 are set to and the lower arcuate surface 41 that twines creel 2 diameters and match. Described lower arcuate surface 41 can increase the contact area that twines creel 2 and limited block 4, and both can be fitted tightly, thereby further strengthens twining the stability of creel 2 in the time rotating.

Described lower arcuate surface 41 towards consistent with the rotation direction that twines creel 2. Owing to twining the maximum reason of creel 2 run-off the straights while being that rotating shaft 1 is rotated, twine creel 2 and be subject to inertia and tilt to rotating contrary direction along rotating shaft 1. By this setting, can make to twine creel 2 and move time, its rear end can have a supporting surface, this supporting surface is lower arcuate surface 41, keeps twining the stable effect of creel 2 thereby realize, and, this setting also can reduce the use of material to greatest extent, reduces production costs.

On the side of limited block 4, be installed with the back-up block 6 for fixing limited block 4. Carry out support limit piece 4 by the back-up block 6 with on limited block 4, can make to twine creel 2 and move time, reduce rocking of limited block 4, thus the stability while increasing this creel operation.

The described creel 2 that twines is provided with to the inner fovea part 5 of rotating shaft 1 direction depression with yarn contact portion. The inner fovea part 5 that this place arranges can make to twine creel 2 in the time rotating, yarn can concentrate on the mid portion that twines creel 2 and yarn contact-making surface, avoid reel for yarn around time, yarn departs from and to twine creel 2, causes yarn to be wrapped in rotating shaft 1 part such as grade and impact twines the normal operation of creel 2.

The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. the creel on a bobbin-winding machine, comprise rotating shaft, in described rotating shaft, be circumferentially provided with equably the creel that twines of several winding yarns, the two ends of rotating shaft are provided with slot, the two ends that twine creel snap onto respectively in adjacent slot, it is characterized in that: on rotating shaft sidewall, be provided with the limited block for fixedly twining creel.

2. the creel on a kind of bobbin-winding machine according to claim 1, is characterized in that: described limited block and the contact-making surface that twines creel are set to and the lower arcuate surface that twines creel diameter and match.

3. the creel on a kind of bobbin-winding machine according to claim 2, is characterized in that: described lower arcuate surface towards to twine the rotation direction of creel consistent with twining creel.

4. the creel on a kind of bobbin-winding machine according to claim 1, is characterized in that: on the side of limited block, be installed with the back-up block for fixing limited block.

5. the creel on a kind of bobbin-winding machine according to claim 1, is characterized in that: described in twine creel and yarn contact portion and be provided with to the inner fovea part of rotor shaft direction depression.