CN211664405U

CN211664405U - Pay-off of weaving usefulness

Info

Publication number: CN211664405U
Application number: CN201921570120.XU
Authority: CN
Inventors: 刘尹
Original assignee: Jiangsu Supang Textile Group Co Ltd
Current assignee: Jiangsu Supang Textile Group Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-10-13
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a pay-off device for spinning, which consists of a base, a support rod, a pay-off hole, a support, a first moving part, a second moving part and a fixing nut, wherein the upper surface of one end of the base is fixedly connected with the support rod; the wire releasing hole consists of a movable ring, a first spring and a fixed ring; the first movable part consists of a first bearing, a second spring, a connecting ring, a hollow pipe, a third spring and a movable rod; the fixed nut consists of a nut main body, a fourth spring, a movable disc, a second bearing and a rotary disc; the utility model provides a current pay-off shock attenuation effect not good, lead to the braided wire easily by tensile fracture, the poor problem of practicality in the production of reality.

Description

Pay-off of weaving usefulness

Technical Field

The utility model relates to a textile sector particularly, relates to a pay-off of weaving usefulness.

Background

The textile machines are also called textile machines, weaving machines, cotton spinning machines and the like, and the ancient textile machines are weaving machines driven by manpower. The textile machine is a general name of a tool for processing raw materials such as threads, silks, hemp and the like into silk threads and then weaving the silk threads into cloth. With the improvement of living standard and the continuous development of textile field, the level of textile equipment and technology is also continuously developed, wherein a pay-off device is one of indispensable parts of the textile equipment.

Chinese patent 201821045513.4 discloses a spinning device pay-off device with good damping effect; the utility model provides an effectual weaving equipment pay-off of shock attenuation, includes base and coil, its characterized in that: the wire clamping device comprises a base, a coil, a wire releasing rod, a bearing, a wire clamping device and a wire fixing sleeve, wherein a first rubber pad is fixedly arranged at the lower end of the base, mounting seats are fixedly connected to two sides of the base and are connected with equipment through bolts, a connecting rod is fixedly arranged on one side of the upper end of the base, the coil is fixedly sleeved outside the wire releasing rod, the upper end and the lower end of the wire releasing rod are provided with the bearing, the upper end and the lower end of the wire releasing rod are rotatably connected with a damping seat through the bearing, the damping seat at the upper end is fixedly connected with the connecting rod, the; the utility model discloses shock-absorbing structure has been set up on installation base and strutting arrangement, can tentatively shock attenuation, be provided with shock-absorbing structure between unwrapping wire pole and shock attenuation seat and carry out further buffering shock attenuation, and the shock attenuation seat outside is provided with the noise that produces when the reducible contact friction of puigging shakes, in addition, braided wire screens device has been set up, the activity and the shock range of braided wire when reducing the unwrapping wire, carry out the shock attenuation from the root, great promotion holistic shock attenuation effect, in actual production, possess good practicality.

However, the above patents have the following drawbacks: 1. the pay-off hole is of a fixed structure, so that tension generated during wire leading cannot be effectively avoided, and the spun yarn is easily stretched and broken; 2. the shock absorption structures of the base and the wire releasing rod are arranged on the wire releasing device, so that the shock absorption structures cannot be well transmitted to a wire coil, and the shock absorption effect on the wire coil is poor; 3. the part for fixing the coil on the upper end of the pay-off rod has no good rotation and shock absorption effects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unwinding unit of weaving usefulness to solve the current unwinding unit shock attenuation effect that provides in the above-mentioned background art not good, lead to the braided wire easily by tensile fracture, problem that the practicality is poor in actual production.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pay-off of weaving usefulness, comprises base, bracing piece, unwrapping wire hole, support, first moving part, second moving part and fixation nut, fixed surface is connected with the bracing piece on the one end of base, bracing piece top fixed mounting has the unwrapping wire hole, the top central part fixedly connected with support of base, the support lower extreme has first moving part and second moving part through bearing swing joint, the upper end of support has had fixation nut through the screw thread soon.

Furthermore, the wire releasing hole is composed of a movable ring, a first spring and a fixing ring, and the quartering part of the outer side wall of the movable ring and the inner side wall of the fixing ring is movably supported and connected through the four first springs.

Furthermore, slotted holes are formed in the joints of the movable ring, the fixed ring and the first spring and used for fixing two ends of the first spring.

Furthermore, the moving part I consists of a first bearing, a second spring, a connecting ring, hollow pipes, a third spring and a movable rod, the outer side wall of the first bearing is movably supported and connected with the quartering part of the inner side wall of the connecting ring through the four second springs, the quartering part of the outer surface of the connecting ring is fixedly connected with the four hollow pipes, the movable rod is sleeved at the top end of the inner side of each hollow pipe, and the third spring is filled in each hollow pipe.

Furthermore, slotted holes are formed in the joints of the first bearing, the connecting ring and the second spring and used for fixing two ends of the second spring.

Further, the inner side of the first bearing is fixedly connected with the bracket.

Furthermore, the second movable part has the same structure as the first movable part, and the difference is that the hollow tube of the second movable part is slightly shorter.

Further, fixation nut comprises nut main part, fourth spring, activity dish, second bearing and carousel, threaded through-hole is opened to the centre of nut main part, the latter half of nut main part is opened there is the ring channel, the T type activity dish has been cup jointed to the inboard of ring channel, the upper surface of T type activity dish and the top fixed mounting of ring channel have the fourth spring, the T type salient surface of T type activity dish is fixed to cup joint has the second bearing, second bearing outside fixedly connected with carousel.

Furthermore, the upper end of the bracket is provided with a thread matched with the fixing nut.

The utility model has the advantages that:

(1) the wire releasing hole is of a movable structure, so that tension generated during wire leading can be effectively avoided, and the smoothness of wire leading is not influenced;

(2) the first movable piece and the first movable piece can rotate around the support at will, and can freely rotate simultaneously by means of the supporting and damping effects of the second spring, so that the effect of directly damping the reel per se is achieved, and the movable rod can be compressed and popped out to be suitable for reels with different sizes;

(3) the fixing nut can synchronously and smoothly rotate along with the coil while playing a role of fixing the coil through the matching of the built-in spring turntable and the bearing.

Drawings

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

FIG. 2 is a schematic view of the structure of the wire releasing hole of the present invention;

fig. 3 is a schematic structural view of a first movable member of the present invention;

fig. 4 is a schematic structural view of the fixing nut of the present invention;

in the figure: 1, a base; 2. a support bar; 3. a wire releasing hole; 4. a support; 5. a first movable member; 6. a second movable member; 7. fixing a nut; 8. coiling the wire; 9. a movable ring; 10. a first spring; 11. a fixing ring; 12. a first bearing; 13. a second spring; 14. a connecting ring; 15. a hollow tube; 16. a third spring; 17. a movable rod; 18. a nut body; 19. a fourth spring; 20. a movable tray; 21. a second bearing; 22. a turntable; 23. an annular groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the utility model provides a pay-off of weaving usefulness comprises base 1, bracing piece 2, unwrapping wire hole 3, support 4, first moving part 5, second moving part 6 and fixation nut 7, fixed surface is connected with bracing piece 2 on the one end of base 1, 2 top fixed mounting of bracing piece have unwrapping wire hole 3, the top central part fixedly connected with support 4 of base 1, 4 lower extremes of support have first moving part 5 and second moving part 6 through bearing swing joint, the upper end of support 4 has fixation nut 7 through the screw thread soon.

Referring to fig. 2, the wire releasing hole 3 is composed of a movable ring 9, a first spring 10 and a fixing ring 11, the outer side wall of the movable ring 9 is movably supported and connected with the inner side wall quartering of the fixing ring 11 through four first springs 10, slotted holes are formed in the joints of the movable ring 9, the fixing ring 11 and the first springs 10 and used for fixing the two ends of the first springs 10, the movable ring can freely move under the supporting and damping effects of the first springs 10, and the tension generated during wire leading can be effectively reduced.

Referring to fig. 3, the first movable member 5 is composed of a first bearing 12, second springs 13, a connecting ring 14, hollow pipes 15, third springs 16 and a movable rod 17, the outer side wall of the first bearing 12 is movably supported and connected with the inner side wall of the connecting ring 14 at the quartering position through the four second springs 13, the quartering position on the outer surface of the connecting ring 14 is fixedly connected with the four hollow pipes 15, the movable rod 17 is sleeved at the top ends of the inner sides of the hollow pipes 15, and the third springs 16 are filled in the hollow pipes 15; slotted holes are formed at the joints of the first bearing 12, the connecting ring 14 and the second spring 13 and are used for fixing two ends of the second spring 13; the inner side of the first bearing 12 is fixedly connected with the bracket 4; the second movable part 6 has the same structure as the first movable part 5, and the hollow pipe of the second movable part 6 is slightly short; first moving part 5 and first moving part 6 can be rotatory at will around the support, rely on the support and the cushioning effect of second spring, simultaneously can free rotation, reach absorbing effect, and the movable rod is compressible to be popped out to be applicable to the not unidimensional coil of wire.

Referring to fig. 4, the fixed nut 7 is composed of a nut main body 18, a fourth spring 19, a movable disc 20, a second bearing 21 and a rotary disc 22, a threaded through hole is formed in the middle of the nut main body 18, an annular groove 23 is formed in the lower half portion of the nut main body 18, the T-shaped movable disc 20 is sleeved on the inner side of the annular groove 23, the fourth spring 19 is fixedly installed on the upper surface of the T-shaped movable disc 20 and the top of the annular groove 23, the second bearing 21 is fixedly sleeved on the outer surface of a T-shaped protruding portion of the T-shaped movable disc 20, and the rotary disc 22 is fixedly connected to the outer side of the second bearing 21; the upper end of the bracket 4 is provided with a thread matched with the fixing nut 7; the fixing nut can flexibly rotate along with the coil while playing a role of fixing the coil.

When specifically using, through fixation nut, the fixed of first moving part and second moving part, and fixation nut, first moving part and the equal built-in bearing of second moving part and spring, guaranteed the coil of wire rotate can filter again when in the same direction as smooth and come from external vibrations, the cooperation can reduce the tensile activity unwrapping wire hole when leading wire, avoid weaving the unwrapping wire that the in-process of unwrapping wire leads to because of vibrations by tensile fracture, the poor problem of practicality in the production of reality, improved production efficiency.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pay-off of weaving usefulness, its characterized in that comprises base (1), bracing piece (2), unwrapping wire hole (3), support (4), first moving part (5), second moving part (6) and fixation nut (7), fixed surface is connected with bracing piece (2) on the one end of base (1), bracing piece (2) top fixed mounting has unwrapping wire hole (3), the top central point of base (1) position fixedly connected with support (4), support (4) lower extreme has first moving part (5) and second moving part (6) through bearing swing joint, the upper end of support (4) has had fixation nut (7) through the screw thread soon.

2. The pay-off device for spinning as claimed in claim 1, characterized in that the pay-off hole (3) is composed of a movable ring (9), first springs (10) and a fixed ring (11), and the outer side wall of the movable ring (9) is movably supported and connected with the four halves of the inner side wall of the fixed ring (11) through the four first springs (10).

3. The pay-off device for spinning as claimed in claim 2, wherein the joints of the movable ring (9), the fixed ring (11) and the first spring (10) are provided with slotted holes for fixing two ends of the first spring (10).

4. The pay-off device for spinning is characterized in that the first movable part (5) consists of a first bearing (12), a second spring (13), a connecting ring (14), a hollow pipe (15), a third spring (16) and a movable rod (17), the outer side wall of the first bearing (12) is movably supported and connected with the inner side wall of the connecting ring (14) at the quartering position through the four second springs (13), the four hollow pipes (15) are fixedly connected with the quartering position of the outer surface of the connecting ring (14), the movable rod (17) is sleeved at the top ends of the inner sides of the hollow pipes (15), and the third spring (16) is filled in the hollow pipes (15).

5. The pay-off device for spinning as claimed in claim 4, characterized in that slotted holes are provided at the joints of the first bearing (12), the connecting ring (14) and the second spring (13) for fixing the two ends of the second spring (13).

6. Pay-off device for textile use according to claim 4, characterized in that the inner side of the first bearing (12) is fixedly connected to the support (4).

7. A yarn unwinding device for textile use according to claim 1, characterised in that said second movable element (6) is of the same construction as the first movable element (5), the hollow tube of the second movable element (6) being slightly shorter.

8. The pay-off device for spinning as claimed in claim 1, wherein the fixing nut (7) is composed of a nut main body (18), a fourth spring (19), a T-shaped movable disc (20), a second bearing (21) and a rotary disc (22), a threaded through hole is formed in the middle of the nut main body (18), an annular groove (23) is formed in the lower half portion of the nut main body (18), the T-shaped movable disc (20) is sleeved on the inner side of the annular groove (23), the fourth spring (19) is fixedly mounted on the upper surface of the T-shaped movable disc (20) and the top of the annular groove (23), the second bearing (21) is fixedly sleeved on the outer surface of the T-shaped protruding portion of the T-shaped movable disc (20), and the rotary disc (22) is fixedly connected to the outer side of the second bearing (21).

9. Pay-off device for textile use according to claim 1, characterized in that the upper end of the support (4) is threaded with a fixing nut (7).