CN213170915U

CN213170915U - Bobbin for spinning

Info

Publication number: CN213170915U
Application number: CN202021810852.4U
Authority: CN
Inventors: 吴建福
Original assignee: Hangzhou Jianshun Chemical Fiber Co ltd
Current assignee: Hangzhou Jianshun Chemical Fiber Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-11
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to the technical field of yarn tubes, and discloses a yarn tube for spinning, which comprises an outer yarn tube and an inner yarn tube, wherein the inner yarn tube is arranged at the inner side of the outer yarn tube; interior spool passes through the connecting ring to be fixed in the inboard of outer spool, the bleeder vent has all been seted up to the surface of outer spool and interior spool, the one end of outer spool is fixed with connects the arch, the both ends of outer spool are provided with first spacing port and second spacing port respectively. This a spool for weaving, outer spool pass through the connecting pipe with interior spool fixed, and the external screw thread has been seted up to the one end surface of interior spool, and the one end of outer spool is fixed with connects the arch, connects bellied inside to set up has the internal thread, internal thread and external screw thread looks adaptation, and a plurality of spools can be connected, can be according to the quantity of adjustment spool during production, convenient to use.

Description

Bobbin for spinning

Technical Field

The utility model relates to a spool technical field specifically is a spool for weaving.

Background

Along with the development of economy, people demand more and more for textile goods, the improvement of the equipment for weaving has a very big promotion effect on improving the efficiency of textile production, and parts commonly used in textile machinery during spinning of bobbins, common bobbins include paper bobbins, wood bobbins and the like. The sizes of the existing bobbins are fixed, the bobbins with fixed sizes are greatly limited aiming at different production conditions during specific production, and the existing bobbins need to be frequently replaced due to frequent abrasion of the centers of the bobbins during production, so that the economic burden of production is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a spool for weaving, solved the current spool that provides among the above-mentioned background art and can not change the problem that the size and easy wearing and tearing need often be changed.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a bobbin for spinning comprises an outer bobbin and an inner bobbin, wherein the inner bobbin is arranged on the inner side of the outer bobbin;

the inner bobbin is fixed on the inner side of the outer bobbin through a connecting ring, air holes are formed in the outer surfaces of the outer bobbin and the inner bobbin, a connecting bulge is fixed at one end of the outer bobbin, and a first limiting port and a second limiting port are formed in two ends of the outer bobbin respectively;

a first working opening and a threaded groove are formed in one side of the first limiting port, the connecting protrusion is arranged inside the threaded groove, and a first working protrusion is fixed on one side of the first limiting port;

a second working opening is formed in one side of the second limiting port, a second working bulge and a thread bulge are fixed on one side of the second limiting port, and the thread bulge is arranged in a gap between the outer bobbin and the inner bobbin.

Furthermore, an external thread is formed at one end of the outer surface of the inner yarn tube, an internal thread is formed on the inner surface of the connecting protrusion, the internal thread is matched with the external thread, and the connecting protrusion is in threaded connection with the inner yarn tube.

Furthermore, the first working opening and the second working opening are matched with the inner surface of the inner yarn tube, and the first working opening is matched with the second working opening.

Furthermore, the inner surface of the thread groove is provided with an internal thread, the internal thread is matched with an external thread on the outer surface of the connecting protrusion, and the connecting protrusion is in threaded connection with the thread groove.

Furthermore, the inner surface of the thread bulge is provided with an internal thread, the internal thread is matched with the external thread on the outer surface of the inner yarn tube, and the thread bulge is in threaded connection with the inner yarn tube.

Further, the number of go-between is two, two the go-between is fixed respectively at outer bobbin near the internal surface at both ends department, the surface of go-between and the internal surface looks adaptation of outer bobbin, the internal surface of go-between and the external surface looks adaptation of interior bobbin.

Furthermore, the connecting bulge and the thread bulge are matched with a gap between the outer yarn tube and the inner yarn tube.

(III) advantageous effects

The utility model provides a spool for weaving possesses following beneficial effect:

according to the bobbin for spinning, the outer bobbin and the inner bobbin are fixed through the connecting pipe, the outer surface of one end of the inner bobbin is provided with the external thread, one end of the outer bobbin is fixed with the connecting bulge, the internal thread is arranged inside the connecting bulge, the internal thread is matched with the external thread, a plurality of bobbins can be connected, the number of bobbins can be adjusted according to production, and the bobbin is convenient to use; the both ends of spool are provided with the spacing mouth of pipe of first spacing port and second respectively, and one side of first spacing port and the spacing port of second is fixed with first work arch and second work arch respectively, and first work arch and second work arch can play the effect of protection spool when production, only need change the wearing and tearing port can, have lightened fund economic burden.

Drawings

Fig. 1 is a schematic structural view of a bobbin for spinning of the present invention;

fig. 2 is a schematic structural view of an outer bobbin and an inner bobbin of the bobbin for textile of the present invention;

fig. 3 is a schematic structural view of a first limit port of a bobbin for textile according to the present invention;

fig. 4 is a schematic structural view of a second limit port of the bobbin for textile of the present invention.

In the figure: the yarn winding device comprises an outer bobbin 1, an inner bobbin 2, a connecting ring 3, air holes 4, a connecting bulge 5, a first limiting port 6, a first working opening 601, a thread groove 602, a first working bulge 603, a second limiting port 7, a second working opening 701, a second working bulge 702 and a thread bulge 703.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides a technical solution:

a bobbin for spinning comprises an outer bobbin 1 and an inner bobbin 2, wherein the inner bobbin 2 is arranged on the inner side of the outer bobbin 1; the inner bobbin 2 is fixed on the inner side of the outer bobbin 1 through the connecting rings 3, the number of the connecting rings 3 is two, the two connecting rings 3 are respectively fixed on the inner surfaces, close to two ends, of the outer bobbin 1, the outer surfaces of the connecting rings 3 are matched with the inner surface of the outer bobbin 1, the inner surfaces of the connecting rings 3 are matched with the outer surface of the inner bobbin 2, air holes 4 are formed in the outer surfaces of the outer bobbin 1 and the inner bobbin 2, a connecting bulge 5 is fixed at one end of the outer bobbin 1, an external thread is formed at one end of the outer surface of the inner bobbin 2, an internal thread is formed in the inner surface of the connecting bulge 5, the internal thread is matched with the external thread, the connecting bulge 5 is in threaded connection with the inner bobbin 2, and a first limiting port 6 and a; a first working opening 601 and a thread groove 602 are formed in one side of the first limiting port 6, internal threads are formed in the inner surface of the thread groove 602 and are matched with external threads on the outer surface of the connecting protrusion 5, the connecting protrusion 5 is in threaded connection with the thread groove 602, the connecting protrusion 5 is arranged inside the thread groove 602, and a first working protrusion 603 is fixed on one side of the first limiting port 6; a second working opening 701 is formed in one side of the second limiting port 7, the first working opening 601 and the second working opening 701 are matched with the inner surface of the inner yarn tube 2, the first working opening 601 is matched with the second working opening 701, a second working protrusion 702 and a thread protrusion 703 are fixed on one side of the second limiting port 7, the first working protrusion 603 and the second working protrusion 702 can play a role in protecting the yarn tube during production, only the worn port needs to be replaced, the economic burden of capital is reduced, internal threads are formed in the inner surface of the thread protrusion 703, the internal threads are matched with external threads on the outer surface of the inner yarn tube 2, the thread protrusion 703 is in threaded connection with the inner yarn tube 2, the thread protrusion 703 is arranged in a gap between the outer yarn tube 1 and the inner yarn tube 2, and the connecting protrusion 5 and the thread protrusion 703 are matched with the gap between the outer yarn tube 1 and the inner yarn tube 2; a plurality of bobbins can be connected, the number of bobbins can be adjusted according to production, and the use is convenient.

Working principle, this a spool for weaving, during the use, couple together a plurality of bobbins according to the production conditions, then install first spacing port 6 and second spacing port 7 respectively at the both ends of spool, when first work is protruding 603 and the protruding 702 wearing and tearing influence production of second work in the use, it can to change first spacing port 6 and second spacing port 7 of corresponding damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A spool for weaving, includes outer spool (1) and interior spool (2), its characterized in that: the inner bobbin (2) is arranged on the inner side of the outer bobbin (1);

the inner bobbin (2) is fixed on the inner side of the outer bobbin (1) through a connecting ring (3), air holes (4) are formed in the outer surfaces of the outer bobbin (1) and the inner bobbin (2), a connecting bulge (5) is fixed at one end of the outer bobbin (1), and a first limiting port (6) and a second limiting port (7) are respectively formed in two ends of the outer bobbin (1);

a first working opening (601) and a threaded groove (602) are formed in one side of the first limiting port (6), the connecting protrusion (5) is arranged inside the threaded groove (602), and a first working protrusion (603) is fixed on one side of the first limiting port (6);

a second working opening (701) is formed in one side of the second limiting port (7), a second working protrusion (702) and a thread protrusion (703) are fixed on one side of the second limiting port (7), and the thread protrusion (703) is arranged in a gap between the outer bobbin (1) and the inner bobbin (2).

2. A tube for textile according to claim 1, characterised in that: the outer thread has been seted up to the one end of interior spool (2) surface, the internal surface of connecting arch (5) is seted up there is the internal thread, internal thread and outer thread looks adaptation, connect arch (5) and interior spool (2) threaded connection.

3. A tube for textile according to claim 1, characterised in that: the first working opening (601) and the second working opening (701) are matched with the inner surface of the inner yarn tube (2), and the first working opening (601) is matched with the second working opening (701).

4. A tube for textile according to claim 1, characterised in that: the inner surface of the thread groove (602) is provided with an internal thread, the internal thread is matched with the external thread on the outer surface of the connecting protrusion (5), and the connecting protrusion (5) is in threaded connection with the thread groove (602).

5. A tube for textile according to claim 1, characterised in that: the inner surface of the thread bulge (703) is provided with an internal thread, the internal thread is matched with the external thread on the outer surface of the inner yarn tube (2), and the thread bulge (703) is in threaded connection with the inner yarn tube (2).

6. A tube for textile according to claim 1, characterised in that: the quantity of go-between (3) is two, two go-between (3) are fixed respectively and are close to the internal surface at both ends department at outer spool (1), the internal surface looks adaptation of the surface of go-between (3) and outer spool (1), the internal surface of go-between (3) and the external surface looks adaptation of interior spool (2).

7. A tube for textile according to claim 1, characterised in that: the connecting bulge (5) and the thread bulge (703) are matched with the gap between the outer bobbin (1) and the inner bobbin (2).