CN217535048U

CN217535048U - Winding drum device for winding acrylic blended yarns

Info

Publication number: CN217535048U
Application number: CN202221705745.4U
Authority: CN
Inventors: 俞明明
Original assignee: Suzhou Yiming Weaving Co ltd
Current assignee: Suzhou Yiming Weaving Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-10-04
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a winding drum device for winding acrylic blended yarns, which comprises an outer drum body and an inner drum body, wherein the inner drum body is clamped on the inner side wall of the outer drum body; the middle part of the inner side wall of the inner barrel is provided with a clamping groove, the anti-skid layer is nested in the clamping groove, and the outer side wall of the anti-skid layer is adhered to the inner side wall of the clamping groove. The inner cylinder made of plastic is combined with the outer cylinder made of paper, so that the yarn winding machine is high in hardness, not prone to deformation and long in service life, and meanwhile, the two vertical clamping grooves can clamp yarns, so that the yarns are positioned before winding, subsequent winding is facilitated, and the yarn winding machine is good in effect.

Description

Winding drum device for winding acrylic blended yarns

The technical field is as follows:

the utility model relates to a mixed yarn processing production technical field, more specifically the utility model relates to a winding drum device for rolling acrylic fibres blended yarn that says so.

Background art:

the blended yarn is yarn blended by two or more different fibers according to a certain proportion, such as polyester cotton blended yarn, acrylic blended yarn, polyester viscose blended yarn and the like.

The existing blended yarn needs to be wound into a winding drum in the processing process, the winding drum is generally a circular table-shaped drum body, the winding drum is generally a paper drum body, the durability of the winding drum is limited, and the winding drum is easy to deform and has low hardness after being used for multiple times;

meanwhile, when the yarn is wound on the outer wall surface of the existing cylinder, the yarn needs to be wound around the cylinder for a plurality of circles to ensure the positioning of the yarn, the yarn cannot be scattered, the effect is poor, and the efficiency is low.

The utility model has the following contents:

the utility model aims at being not enough to prior art, and provide a winding drum device for rolling acrylic fibres blended yarn, it adopts the interior barrel of plastics system and the outer barrel of paper to combine for its hardness is big, is difficult to warp, long service life, and simultaneously, two vertical draw-in grooves that it has can put the yarn card, make it fix a position earlier before convoluteing, make convenient follow-up convolute, effectual.

The technical solution of the utility model is as follows:

a winding drum device for winding acrylic blended yarns comprises an outer drum body and an inner drum body, wherein the inner drum body is clamped on the inner side wall of the outer drum body;

the middle part of the inner side wall of the inner barrel is provided with a clamping groove, the anti-skid layer is nested in the clamping groove, and the outer side wall of the anti-skid layer is adhered to the inner side wall of the clamping groove.

The outer cylinder and the inner cylinder are both truncated cone-shaped cylinders with small upper end diameter and large lower end diameter, and the outer side wall of the inner cylinder is pressed against the inner side wall of the outer cylinder;

the inner side wall of the anti-skid layer corresponds to the inner side wall of the inner barrel, and the inner side wall of the anti-skid layer is a conical wall surface.

The inner cylinder body is a plastic reinforced cylinder body, and the anti-skid layer is a rubber elastic layer.

The shaping has connecting thread on the top lateral wall of interior barrel, and the shaping has last annular groove on the top inside wall of the outer barrel that connecting thread corresponds, and the upper end annular plate presses on the top surface of interior barrel and outer barrel, and the bottom surface shaping of the inside wall department of upper end annular plate has the spiro union cover portion of downwardly extending, and spiro union cover portion plug bush is in last annular groove, on the connecting thread of the top lateral wall of barrel including the inside wall spiro union of spiro union cover portion.

The outer cylinder body is a paper cylinder body.

The bottom of outer barrel forms the logical groove that upwards extends, and the interior barrel department that the logical groove faces is formed with two vertical draw-in grooves, and the bottom surface of vertical draw-in groove stretches out the bottom surface of interior barrel.

The beneficial effects of the utility model reside in that:

the inner cylinder made of plastic is combined with the outer cylinder made of paper, so that the yarn winding machine is high in hardness, not prone to deformation and long in service life, and meanwhile, the yarn can be clamped by the two vertical clamping grooves, so that the yarn winding machine is located before winding, convenient to subsequently wind and good in effect.

Description of the drawings:

FIG. 1 is a schematic view of a partial structure of the present invention with a moisture-proof cover structure;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of a partial structure between the outer cylinder and the inner cylinder of the present invention;

fig. 4 is a partial structure diagram of the bottom between the outer cylinder and the inner cylinder.

The specific implementation mode is as follows:

example (b): as shown in fig. 1 to 4, a winding drum device for winding acrylic blended yarns comprises an outer drum body 10 and an inner drum body 20, wherein the inner drum body 20 is clamped on the inner side wall of the outer drum body 10;

the middle part of the inner side wall of the inner cylinder body 20 is provided with a clamping groove 21, the anti-skid layer 22 is nested in the clamping groove 21, and the outer side wall of the anti-skid layer 22 is adhered to the inner side wall of the clamping groove 21.

Further, the outer cylinder 10 and the inner cylinder 20 are both truncated cone-shaped cylinders with a small upper end diameter and a large lower end diameter, and the outer side wall of the inner cylinder 20 is pressed against the inner side wall of the outer cylinder 10;

the inner side wall of the anti-slip layer 22 corresponds to the inner side wall of the inner cylinder 20, and the inner side wall of the anti-slip layer 22 is a conical wall surface.

Further, the inner cylinder 20 is a plastic reinforced cylinder, and the anti-slip layer 22 is a rubber elastic layer.

Further, the shaping has connecting thread on the top lateral wall of interior barrel 20, the shaping has upper ring groove 11 on the top inside wall of the outer barrel 10 that connecting thread corresponds, upper end annular plate 30 presses on the top surface of interior barrel 20 and outer barrel 10, the bottom surface shaping of the inside wall department of upper end annular plate 30 has downwardly extending's spiro union cover portion 31, spiro union cover portion 31 plug bush is in last ring groove 11, the internal thread spiro union of the inside wall of spiro union cover portion 31 is on the connecting thread of the top lateral wall of interior barrel 20, the inside wall of upper ring groove 11 is hugged closely to the lateral wall of spiro union cover portion 31.

Further, the outer cylinder 10 is a paper cylinder.

Further, a through groove 12 extending upwards is formed at the bottom of the outer cylinder 10, two vertical clamping grooves 23 are formed at the position of the inner cylinder 20 opposite to the through groove 12, and the bottom surfaces of the vertical clamping grooves 23 extend out of the bottom surface of the inner cylinder 20.

When the winding drum is used, the inner drum body 20 is a plastic reinforced drum body, so that the strength and durability of the whole winding drum are enhanced;

meanwhile, when the winding device is used, the anti-slip effect can be achieved by tightly attaching the anti-slip layer 22 to the inner side wall of the winding shaft, and the winding effect is guaranteed.

When coiling, it can upwards slightly turn up the bottom department of barrel 20 in between two vertical draw-in grooves 23, the tip department of the acrylic fibre blended yarn that will need to coil (or other blended yarns, this embodiment can be fit for various blended yarns and coil the use) passes two vertical draw-in grooves 23, the wallboard return of barrel 20 in between two vertical draw-in grooves 23 again, at this moment, the tip of acrylic fibre blended yarn is in between two vertical draw-in grooves 23 and is kick-backed by the wallboard of barrel 20 in between two vertical draw-in grooves 23 and press, it is fixed to realize the centre gripping, at this moment, can coil, and convenient positioning.

After winding, as shown in fig. 1, a winding drum cover body can be installed, the upper truncated cone-shaped cover body 40 can be sleeved on the wound winding drum, the acrylic blended yarn is located in the truncated cone-shaped cover body 40, a clamping sleeve body 41 extending downwards is formed in the middle of a top plate of the truncated cone-shaped cover body 40, the clamping sleeve body 31 is clamped on the inner side wall of the upper end annular plate 30, the bottom surface of the inner drum body 20 is pressed against the bottom cover plate 50, a middle elastic block 51 is fixed in the middle of the top surface of the bottom cover plate 50, the middle elastic block 51 is clamped on the inner side wall of the bottom of the inner drum body 20, an annular elastic part 52 is fixed on the top surface of an edge part of the bottom cover plate 50, the annular elastic part 52 is clamped at the bottom of the truncated cone-shaped cover body 40, the outer side wall of the annular elastic part 52 is pressed against the inner side wall of the bottom of the truncated cone-shaped cover body 40, sealing and moisture proofing are achieved, normal use of the subsequent blended yarn is guaranteed, and the acrylic blended yarn can be used repeatedly, and the effect is good.

Claims

1. The utility model provides a winding up section of thick bamboo device for rolling acrylic fibres blended yarn, includes outer barrel (10) and interior barrel (20), its characterized in that: the inner cylinder (20) is clamped on the inner side wall of the outer cylinder (10);

the middle part of the inner side wall of the inner barrel body (20) is provided with a clamping groove (21), the anti-slip layer (22) is nested in the clamping groove (21), and the outer side wall of the anti-slip layer (22) is adhered to the inner side wall of the clamping groove (21).

2. The winding drum device for winding acrylic blended yarns according to claim 1, characterized in that: the outer cylinder (10) and the inner cylinder (20) are both truncated cone-shaped cylinders with small upper end diameter and large lower end diameter, and the outer side wall of the inner cylinder (20) is pressed against the inner side wall of the outer cylinder (10);

the inner side wall of the anti-slip layer (22) corresponds to the inner side wall of the inner cylinder (20), and the inner side wall of the anti-slip layer (22) is a conical wall surface.

3. The winding drum device for winding acrylic blended yarns according to claim 1, characterized in that: the inner cylinder (20) is a plastic reinforced cylinder, and the anti-skid layer (22) is a rubber elastic layer.

4. The winding drum device for winding acrylic blended yarns according to claim 1, characterized in that: the shaping has connecting thread on the top lateral wall of interior barrel (20), the shaping has last annular groove (11) on the top inside wall of the outer barrel (10) that connecting thread corresponds, upper end annular plate (30) press on the top surface of interior barrel (20) and outer barrel (10), the bottom surface shaping of the inside wall department of upper end annular plate (30) has spiro union cover portion (31) of downwardly extending, spiro union cover portion (31) plug bush is in last annular groove (11), the inside wall spiro union of spiro union cover portion (31) is on the connecting thread of the top lateral wall of inner barrel (20).

5. The winding drum device for winding acrylic blended yarns according to claim 1, characterized in that: the outer cylinder body (10) is a paper cylinder body.

6. The winding drum device for winding acrylic blended yarns according to claim 1, characterized in that: the bottom shaping of outer barrel (10) has the logical groove (12) of upwards extending, and the interior barrel (20) department shaping that logical groove (12) are facing to has two vertical draw-in grooves (23), and the bottom surface of barrel (20) in stretching out of the bottom surface of vertical draw-in groove (23).