CN205000081U - Can improve batching device of grey cloth mesial line fault - Google Patents

Abstract

The utility model discloses a can improve batching device of grey cloth mesial line fault has three cloth roller and a compress roller, its characterized in that, along axial direction the outside at middle cloth roller both ends is provided with the rubber circle, and the rubber circle is formed with a recess with the both ends face of cloth roller, along axial direction the outside at compress roller both ends also is provided with the rubber circle, and the rubber circle is formed with a recess with the both ends face of compress roller, and the both sides of knitting are passed through in the recess of cloth roller and compress roller both sides all the time. The utility model discloses an advantage: the cloth cover quality improves, improves and has eliminated " mesial line " fault even, has improved the productivity effect of enterprise. Increase in production improves the back, and through experimental, large package volume can reach 150KG. Cloth number of times down can be greatly reduced, production efficiency has been improved, reduce the margin to seam loss between each cloth simultaneously when group's jar, improved the productivity effect of enterprise.

Description

A kind of cloth rewinder improving grey cloth Central Line fault

Technical field

The utility model relates to textiles equipment correlative technology field, is specifically related to a kind of cloth rewinder improving the grey cloth Central Line fault that large package height pin Double-plate machine/single-side machine is produced.

Background technology

Yarn, after large circle machine knitting point forms knitted fabric, pulls out through tractive coiled body, is wound into the package of certain forms and capacity to knitted fabric after applying certain tension force.Be collapsed into bilayer from syringe fabric tube out through the gap of batching roller, then carry out tractive and curling.Owing to being doubling tractive batching, the yarn being in selvedge position can bend, the yarn outer layer fiber of crooked position stretches and inner fiber receives compression, when behind external force place to go, although fiber has reply in various degree, the folding line that both sides are formed also is difficult to eliminate in Final finishing process.Large circle machine is defined in wherein position drawn needle on one side, facilitates open-width use, and opposite folding line is just in time in cloth central authorities, forms " Central Line " fault, badly influences the making of clothes, wherein with comparatively outstanding containing the stretch fabric of spandex, slim cloth.

Utility model content

The purpose of this utility model is to make up the deficiencies in the prior art, provides a kind of cloth rewinder improving grey cloth Central Line fault.

In order to reach the purpose of this utility model, technical scheme is as follows:

A kind of cloth rewinder improving grey cloth Central Line fault, there is three cloth beams and a cloth pressing roller, it is characterized in that, axially, have rubber ring in the arranged outside at described middle cloth beam two ends, the both ends of the surface of rubber ring and cloth beam are formed with groove; Axially, be also provided with rubber ring in the outside at described cloth pressing roller two ends, the both ends of the surface of rubber ring and cloth pressing roller are formed with groove, and the both sides of knitted fabric are passed through all the time in the groove of cloth beam and cloth pressing roller both sides.

Preferably, be provided with round and smooth chamfering part in described groove, described round and smooth chamfering part is made up of annulus section and round platform section, and the end face that described round platform section diameter is less is connected with the side of annulus section.

Preferably, along the axis direction of cloth beam, described annulus section is closer to outside, and round platform section is closer to inner side.

The beneficial effect that the utility model has:

1, fabric quality improves, because the defective ratio of " Central Line " fault is 6.4% before improving containing the stretch fabric of spandex, slim cloth, after improving cloth beam, defective ratio is reduced to 1.3%, improves and even eliminates " Central Line " fault, improve the productivity effect of enterprise.

2, output increased, before cloth beam improves, due to " Central Line " fault, package amount is no more than as 20KG, and needs timely debatching, otherwise " Central Line " fault is also difficult to eliminate in Final finishing process.After improvement, through overtesting, maximum package amount can reach 150KG.Greatly can reduce lower cloth number of times, improve production efficiency; Reducing the margin to seam loss between each cloth simultaneously when organizing cylinder, improve the productivity effect of enterprise.

Accompanying drawing explanation

Fig. 1 is the structural representation that the utility model can improve the cloth rewinder of grey cloth Central Line fault;

Fig. 2 is the structural representation of cloth beam in the utility model cloth rewinder;

Fig. 3 is the structural representation of cloth pressing roller in the utility model cloth rewinder;

Fig. 4 is the structural representation of round and smooth chamfering part in the utility model;

Fig. 5 is the structural representation of Fig. 2 when round and smooth chamfering part is housed.

Detailed description of the invention

Below in conjunction with embodiment, the utility model is further described, but protection domain of the present utility model is not only confined to embodiment.

Shown in composition graphs 1, Fig. 2 and Fig. 3, a kind of cloth rewinder improving grey cloth Central Line fault, has three cloth beams 1 and a cloth pressing roller 4, three cloth beams 1 are arranged side by side, and cloth pressing roller 4 is arranged on the side of middle cloth beam 1.Axially, have rubber ring 5 in the arranged outside at described middle cloth beam 1 two ends, rubber ring 5 is formed with groove 2 with the both ends of the surface of cloth beam 1, and rubber ring 5 and cloth beam 1 are coaxial settings, and common drive by a central shaft is rotated.Axially, be also provided with rubber ring 5 in the outside at described cloth pressing roller 4 two ends, rubber ring 5 is also formed with groove 2 with the both ends of the surface of cloth pressing roller 4, and equally, rubber ring 5 and cloth beam 1 are coaxial settings, and common drive by a central shaft is rotated.The both sides of knitted fabric are process in the groove 2 that cloth beam 1 and cloth pressing roller 4 both sides and rubber ring 5 are formed all the time, is not extruded, thus improves " Central Line " fault.

Shown in composition graphs 4 and Fig. 5, in groove 2, be provided with round and smooth chamfering part 6, selvedge transits to relaxed state from right angle sharp edges through this round and smooth chamfering part 6, and knitting needle thing both sides pressure is progressively reduced, eliminate impression, thus improve even elimination " Central Line " fault problem.Round and smooth chamfering part 6 is made up of annulus section 61 and round platform section 62, and the end face that round platform section 62 diameter is less is connected with a side of annulus section 61, therefore, also can form a concave portions 63 between annulus section 61 and round platform section 62.Further, along the axis direction of cloth beam 1, annulus section 61 is closer to inner side, and round platform section 62 is closer to outside, and namely annulus section 61 is closer to the outer end of cloth beam 1 and cloth pressing roller 4, and round platform section 62 is closer to the central authorities of cloth beam 1 and cloth pressing roller 4.Round and smooth chamfering part 6 and cloth beam 1, cloth pressing roller 4 are also coaxial settings, and common drive by a central shaft is rotated, and round and smooth chamfering part 6 is enclosed within described central shaft.

Last it is noted that above embodiment only in order to illustrate the utility model and and technical scheme described by unrestricted the utility model, therefore, although this description has been described in detail the utility model with reference to each above-mentioned embodiment, but, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in right of the present utility model.

Claims (3)

1. one kind can be improved the cloth rewinder of grey cloth Central Line fault, there is three cloth beams (1) and a cloth pressing roller (4), it is characterized in that, axially, have rubber ring (5) in the arranged outside at described middle cloth beam two ends, the both ends of the surface of rubber ring and cloth beam are formed with groove (2); Axially, be also provided with rubber ring (5) in the outside at described cloth pressing roller two ends, the both ends of the surface of rubber ring and cloth pressing roller are formed with groove (2), and the both sides of knitted fabric are passed through all the time in the groove of cloth beam and cloth pressing roller both sides.

2. the cloth rewinder improving grey cloth Central Line fault according to claim 1, it is characterized in that, round and smooth chamfering part (6) is provided with in described groove, described round and smooth chamfering part (6) is made up of annulus section (61) and round platform section (62), and the end face that described round platform section diameter is less is connected with the side of annulus section.

3. the cloth rewinder improving grey cloth Central Line fault according to claim 2, is characterized in that, along the axis direction of cloth beam, described annulus section is closer to outside, and round platform section is closer to inner side.