CN217104192U

CN217104192U - Spinning rotor is used in ring spinning machine production convenient to dismantle

Info

Publication number: CN217104192U
Application number: CN202220455189.3U
Authority: CN
Inventors: 谷远朋
Original assignee: Jianhu Lianye Chemical Fiber Textile Co ltd
Current assignee: Jianhu Lianye Chemical Fiber Textile Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-02
Anticipated expiration: 2032-02-28

Abstract

The utility model belongs to the spinning machine production field, in particular to a spinning cup convenient to disassemble and used for ring spinner production, which comprises an upper cup body and a clamping mechanism, wherein the bottom of the upper cup body is connected with a lower cup body, the outer side of the lower cup body is connected with a plugging mechanism, the end part of the lower cup body is provided with a second spring, the clamping mechanism is arranged at the periphery of the lower cup body, the end part of the clamping mechanism is connected with a bearing, the outer side of the bearing is provided with a fixed buckle, the end part of the bearing is provided with a ring groove, and the inner side of the ring groove is provided with a steel ball; the utility model discloses be provided with the cup, the fixture block is fixed with the mutual block of cup down, and can be convenient stable will go up the cup and fix with the mutual plug-in installation of cup down, can stabilize fixed equipment and assemble the operation, do benefit to subsequent use of equipment, and can effectively play the effect that reduces frictional force to the junction through the steel ball, guarantee the stability of using and reduce rotatory department frictional force simultaneously, improve the holistic use smoothness degree of equipment.

Description

Spinning rotor is used in ring spinning machine production convenient to dismantle

Technical Field

The utility model relates to a spinning machine production field specifically is a spinning cup is used in ring spinning machine production convenient to dismantle.

Background

The spinning cup is also called revolving cup, the element for condensing and twisting spinning fiber in revolving cup is in the shape of hollow thin-wall truncated cone, the maximum inner diameter of the inner inclined surface of the cup forms a condensing groove, the fiber reaching the inclined surface of the cup wall slides to the condensing groove along the inclined surface of the inner wall in parallel arrangement under the action of centrifugal force generated by high surface speed of the cup wall to form an annular condensing fiber strip, and the revolving cup drives the condensing fiber strip and a radial yarn arm connected with the condensing fiber strip to revolve together at high speed to realize twisting and spinning.

The spinning cup on the existing market is inconvenient to disassemble and assemble, is seriously abraded after being used for a long time, and also has a certain influence on use.

Therefore, the rotor for producing the ring spinning machine is convenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

In order to make up the deficiency of prior art, solved the spinning cup and had not been convenient for dismantle the equipment, and long-time use the rotational wear comparatively serious, have the problem of certain influence to the use.

The utility model provides a technical scheme that its technical problem adopted is: a ring spinner production is with spinning cup convenient to dismantle, including last cup and block mechanism, the bottom of going up the cup is connected with down the cup, and the outside of cup is connected with grafting mechanism down, the tip of cup is provided with the second spring down, block mechanism sets up in the periphery of cup down, and the end connection of block mechanism has the bearing to the outside of bearing is provided with fixed the knot, the tip of bearing is provided with the ring channel, and the steel ball is installed to the inboard of ring channel.

Preferably, the inserting mechanism comprises a pull rod, a first spring and a clamping block, the first spring penetrates through the outer side of the pull rod, and the clamping block is connected to the end portion of the first spring.

Preferably, the fixture block forms a lifting structure with the upper cup body through the first spring, and the lower cup body forms a clamping structure with the upper cup body through the fixture block.

Preferably, the clamping mechanism comprises a fixed shaft, a buckle and a third spring, the buckle is connected to the outer side of the fixed shaft, and the third spring is arranged at the end of the buckle.

Preferably, the buckle forms a rotating structure with the lower cup body through the fixed shaft, and the buckle is annularly arranged at equal intervals around the periphery of the lower cup body.

Preferably, the steel balls are annularly arranged in the annular groove, and the circle center of the annular groove and the circle center of the bearing are overlapped.

The utility model discloses an useful part lies in:

1. the utility model is provided with a plugging mechanism, the lower cup body and the upper cup body are plugged at the corresponding positions, the outer pull rod is pulled outwards to drive the inner fixture block to extrude the first spring to move, the pull rod is loosened at the proper position to reset through elasticity, the fixture block at the end part and the lower cup body are clamped and fixed with each other, the upper cup body and the lower cup body can be conveniently and stably plugged, installed and fixed, the equipment can be stably fixed for assembly operation, and the subsequent use of the equipment is facilitated;

2. the utility model is provided with a clamping mechanism, the end part of a bottom bearing and the end part of a lower cup body are aligned with each other for splicing connection, at the moment, a second spring on the lower cup body can be contacted with the bearing, an outer side buckle rotates around a fixed shaft for opening and closing, a buckle is pushed to reset by a rear side third spring, the buckle and a fixed buckle are aligned with each other and clamped and fixed, the lower cup body and the bearing can be stably clamped and connected and fixed by the buckle, meanwhile, the stability of connection is effectively ensured by the counter force through the arrangement of an inner side second spring, the stability of use is ensured, the convenient and stable connection operation is beneficial to disassembly and assembly, finally, the end part of the bearing is provided with a steel ball, the effect of reducing the friction force can be effectively played to the connection part through the steel ball, the stability of use is ensured, the friction force of the rotation part is reduced at the same time, the use smoothness of the whole equipment is improved, the overall service life is also extended.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment;

FIG. 2 is a schematic perspective view of an insertion mechanism according to an embodiment;

FIG. 3 is a schematic perspective view of a second engaging mechanism according to an embodiment.

In the figure: 1. an upper cup body; 2. a lower cup body; 3. a plug-in mechanism; 301. a pull rod; 302. a first spring; 303. a clamping block; 4. a second spring; 5. a clamping mechanism; 501. a fixed shaft; 502. buckling; 503. a third spring; 6. a bearing; 7. a fixing buckle; 8. an annular groove; 9. and (5) steel balls.

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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-2, a spinning cup for ring spinner production convenient to disassemble comprises an upper cup body 1, a lower cup body 2, an inserting mechanism 3, a second spring 4, a clamping mechanism 5, a bearing 6, a fixing buckle 7, an annular groove 8 and a steel ball 9, wherein the bottom of the upper cup body 1 is connected with the lower cup body 2, the outer side of the lower cup body 2 is connected with the inserting mechanism 3, and the end part of the lower cup body 2 is provided with the second spring 4;

the plugging mechanism 3 comprises a pull rod 301, a first spring 302 and a clamping block 303, the first spring 302 penetrates through the outer side of the pull rod 301, and the clamping block 303 is connected to the end part of the first spring 302;

the fixture block 303 forms a lifting structure between the first spring 302 and the upper cup body 1, and the lower cup body 2 forms a clamping structure between the fixture block 303 and the upper cup body 1, so that the upper cup body 1 and the lower cup body 2 can be conveniently, stably and mutually inserted, installed and fixed, and the assembly operation of the fixing device can be stabilized.

Example two

Referring to fig. 1 and 3, in a first comparative example, as another embodiment of the present invention, a fastening mechanism 5 is disposed on the periphery of a lower cup 2, and an end of the fastening mechanism 5 is connected to a bearing 6, and a fixing buckle 7 is disposed on an outer side of the bearing 6, an end of the bearing 6 is provided with an annular groove 8, and a steel ball 9 is mounted on an inner side of the annular groove 8;

the clamping mechanism 5 comprises a fixed shaft 501, a buckle 502 and a third spring 503, wherein the buckle 502 is connected to the outer side of the fixed shaft 501, and the end part of the buckle 502 is provided with the third spring 503;

the buckle 502 forms a rotating structure with the lower cup body 2 through the fixed shaft 501, and the buckle 502 is annularly arranged at equal intervals around the periphery of the lower cup body 2, so that the connection stability is effectively ensured through the counter force, the use stability is ensured, and the connection operation is convenient and stable;

the steel ball 9 is arranged in an annular mode relative to the inner portion of the annular groove 8, the circle center of the annular groove 8 and the circle center of the bearing 6 are arranged in a mutually overlapped mode, the effect of reducing friction force can be effectively achieved on the connecting portion through the steel ball 9, and the friction force of the rotating portion is reduced while the using stability is guaranteed.

According to the working principle, the lower cup body 2 and the upper cup body 1 are inserted at corresponding positions, the outer pull rod 301 is pulled outwards to drive the inner clamping block 303 to extrude the first spring 302 to move, the pull rod 301 is loosened at a proper position to reset through elasticity, the clamping block 303 at the end part and the lower cup body 2 are clamped and fixed with each other, the upper cup body 1 and the lower cup body 2 can be conveniently and stably inserted, installed and fixed, equipment can be stably fixed for assembly operation, and subsequent use of the equipment is facilitated;

then, the end of the bottom bearing 6 is aligned with the end of the lower cup 2 for plug connection, at this time, the second spring 4 on the lower cup 2 can contact with the bearing 6, the outer side buckle 502 rotates around the fixed shaft 501 for opening and closing, the buckle 502 is pushed to reset by the rear side third spring 503, the buckle 502 and the fixed buckle 7 are aligned with each other and clamped and fixed, the lower cup 2 and the bearing 6 can be stably clamped and connected and fixed by the buckle 502, meanwhile, the stability of connection is effectively ensured by the counterforce through the arrangement of the inner side second spring 4, the stability of use is ensured, the connection operation is convenient and stable, the disassembly and assembly are facilitated, finally, the steel ball 9 is arranged at the end of the bearing 6, the effect of reducing friction force can be effectively played to the joint through the steel ball 9, the stability of use is ensured, meanwhile, the friction force at the rotation part is reduced, and the use smoothness of the whole device is improved, the overall service life is also extended.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a rotor is used in ring spinning machine production convenient to dismantle which characterized in that: including last cup (1) and block mechanism (5), the bottom of going up cup (1) is connected with down cup (2), and the outside of cup (2) is connected with grafting mechanism (3) down, the tip of cup (2) is provided with second spring (4) down, block mechanism (5) set up in the periphery of cup (2) down, and the end connection of block mechanism (5) has bearing (6) to the outside of bearing (6) is provided with fixed knot (7), the tip of bearing (6) is provided with ring channel (8), and steel ball (9) are installed to the inboard of ring channel (8).

2. The rotor for ring spinning machine production convenient to disassemble as claimed in claim 1, wherein: the plugging mechanism (3) comprises a pull rod (301), a first spring (302) and a clamping block (303), wherein the first spring (302) penetrates through the outer side of the pull rod (301), and the end part of the first spring (302) is connected with the clamping block (303).

3. The rotor for ring spinning machine production convenient to disassemble as claimed in claim 2, wherein: the fixture block (303) forms a lifting structure with the upper cup body (1) through the first spring (302), and the lower cup body (2) forms a clamping structure with the upper cup body (1) through the fixture block (303).

4. The rotor for ring spinning machine production convenient to disassemble as claimed in claim 1, wherein: the clamping mechanism (5) comprises a fixed shaft (501), a buckle (502) and a third spring (503), wherein the buckle (502) is connected to the outer side of the fixed shaft (501), and the end part of the buckle (502) is provided with the third spring (503).

5. The rotor for ring spinning machine production convenient to disassemble as claimed in claim 4, wherein: the buckle (502) forms a rotating structure with the lower cup body (2) through the fixed shaft (501), and the buckle (502) is annularly arranged at equal intervals around the periphery of the lower cup body (2).

6. The rotor for ring spinning machine production convenient to disassemble as claimed in claim 1, wherein: the steel balls (9) are annularly arranged relative to the inner part of the annular groove (8), and the circle center of the annular groove (8) and the circle center of the bearing (6) are overlapped.