CN210884689U

CN210884689U - A rotor spinning machine tension mechanism for production of pure cotton weaving cloth

Info

Publication number: CN210884689U
Application number: CN201921911528.9U
Authority: CN
Inventors: 朝志颖
Original assignee: Qingdao Huitang Shengshi Textile Co ltd
Current assignee: Qingdao Huitang Shengshi Textile Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-06-30
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a pure cotton weaving cloth production technical field specifically is a rotor type open-end spinning machine tension mechanism for production of pure cotton weaving cloth, including workstation and support frame, the fixed upper end that sets up at the workstation of support frame, one side of support frame is rotated and is provided with the rotor plate, and the upper portion level of support frame is rotated and is provided with first rotor rod, first rotor rod and rotor plate fixed connection, and the rotor plate rotates through first rotor plate and sets up the one side at the support frame, and the fixed slide bar that is provided with of one end of rotor plate. The utility model relates to a novelty, simple structure, convenient to use, second motor drive slider are in the inboard horizontal slip of slide rail, with the yarn winding in the outside of second dwang, when the slider drives the second dwang respectively towards inboard gliding time, the tension of yarn becomes loose, when the slider drives the second dwang towards the gliding time in the outside, the tension of yarn becomes tight to make the tension of yarn realize better regulation.

Description

A rotor spinning machine tension mechanism for production of pure cotton weaving cloth

Technical Field

The utility model relates to a pure cotton weaving cloth production technical field specifically is a rotor type open-end spinning machine tension mechanism for production of pure cotton weaving cloth.

Background

The main parts used for open-end spinning are rotor, cotton feeding mechanism, carding roller, yarn-drawing tube and yarn-resisting device, etc. the whole set of equipment is called spinning device. The method of generating negative pressure in the revolving cup can be divided into two categories, namely self-exhaust type and air exhaust type. The self-air-exhaust spinning device is provided with a plurality of air exhaust holes at the bottom side of the rotating cup, and when the rotating cup rotates at high speed, the self-air-exhaust spinning device generates the action similar to a centrifugal pump to ensure that negative pressure is provided in the rotating cup. The air flow in the self-exhaust rotary cup is mainly supplemented from the fiber conveying pipe and is exhausted to the small holes at the side part of the bottom after passing through the cotton condensing groove, so the fiber conveying pipe can be properly short.

The tension tightness degree of the yarn needs to be adjusted according to the production requirements during spinning, but the existing adjusting mode is manually adjusted by an operator, so that the labor intensity of the operator is increased, the working efficiency of the operator is reduced, and meanwhile, if the length of the yarn is very long, the yarn cannot be quickly wound during winding operation, so that the operation is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotor type open-end spinning machine tension mechanism for production of pure cotton weaving cloth to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotor spinning machine tension mechanism for production of pure cotton weaving cloth, includes workstation and support frame, the fixed upper end that sets up at the workstation of support frame, one side of support frame is rotated and is provided with the rotor plate, the upper portion level of support frame is rotated and is provided with first dwang, first dwang and rotor plate fixed connection, the rotor plate rotates the one side that sets up at the support frame through first dwang, the fixed slide bar that is provided with of one end of rotor plate, the one end slip of slide bar is provided with two second dwangs.

As a further aspect of the present invention: the outer side of the first rotating rod is fixedly provided with a driven wheel, one end of the supporting frame is fixedly provided with a first motor, the output end of the first motor is connected with a first driving wheel, and the first driving wheel is meshed with the driven wheel.

As a further aspect of the present invention: a sliding rail is arranged on one side face of the sliding rod, two sliding blocks are arranged on the inner side of the sliding rail in a sliding mode, and the second rotating rod is arranged on one side of the sliding rod in a sliding mode through the sliding blocks and the sliding rail.

As a further aspect of the present invention: the upper side of the sliding rod is fixedly provided with a rack, the upper end of the sliding block is fixedly provided with a second motor, the output end of the second motor is connected with a second driving wheel, and the second driving wheel is meshed with the rack.

As a further aspect of the present invention: the fixed support column that is provided with of one end of slider, the second dwang rotates the outside of setting at the support column.

As a further aspect of the present invention: the surface of support column runs through and is provided with the screw hole, the inboard threaded connection of screw hole has the double-screw bolt, the both sides at the second dwang are seted up to the screw hole, the upside of workstation is provided with the controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel design, simple structure and convenient use, the first motor drives the first driving wheel to rotate after being started, and the first driving wheel is meshed with the driven wheel, so that the first motor drives the driven wheel and the first rotating rod to synchronously rotate, and the first rotating rod drives the rotating plate outside the first rotating rod to synchronously rotate; the second motor drives the second driving wheel to rotate after being started, the second driving wheel is meshed with the rack, so that the second motor drives the sliding block to horizontally slide on the inner side of the sliding rail, yarn is wound on the outer side of the second rotating rod, when the sliding block respectively drives the second rotating rod to slide towards the inner side, the tension of the yarn is loosened, when the sliding block drives the second rotating rod to slide towards the outer side, the tension of the yarn is tightened, the tension of the yarn is well adjusted, the second rotating rod is sleeved on the outer side of the supporting column, a limiting effect is achieved when the stud is screwed into the inner side of the threaded hole, the second rotating rod cannot slide off the outer side of the supporting column, the stud can be screwed off when being screwed from the inner side of the threaded hole in the opposite direction, the second rotating rod can be quickly taken off, quick disassembly and assembly are achieved, the yarn is sleeved on the outer side of the second rotating rod, the first motor drives the rotating plate to rotate, so that the yarns can be wound, the labor intensity of operators is reduced, and manual operation of the operators is not needed.

Drawings

FIG. 1 is a schematic structural view of a tension mechanism of a rotor spinning machine for pure cotton textile cloth production;

FIG. 2 is a schematic structural view of a rotary plate in a tension mechanism of a rotor spinning machine for pure cotton textile fabric production;

FIG. 3 is a schematic structural diagram of a slide bar in a tension mechanism of a rotor spinning machine for pure cotton textile cloth production;

FIG. 4 is a schematic structural diagram of a stud in a tension mechanism of a rotor spinning machine for producing pure cotton woven cloth.

In the figure: 1. a work table; 2. a support frame; 3. a rotating plate; 4. a first rotating lever; 5. a driven wheel; 6. a first motor; 7. a first drive wheel; 8. a slide bar; 9. a slide rail; 10. a slider; 11. a rack; 12. a second motor; 13. a second drive wheel; 14. a support pillar; 15. a second rotating lever; 16. a threaded hole; 17. a stud; 18. and a controller.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a tension mechanism of a rotor spinning machine for producing pure cotton woven fabric comprises a workbench 1 and a supporting frame 2, wherein the supporting frame 2 is fixedly arranged at the upper end of the workbench 1, one side of the supporting frame 2 is rotatably provided with a rotating plate 3, the upper part of the supporting frame 2 is horizontally rotatably provided with a first rotating rod 4, the first rotating rod 4 is fixedly connected with the rotating plate 3, the rotating plate 3 is rotatably arranged at one side of the supporting frame 2 through the first rotating plate 3, one end of the rotating plate 3 is fixedly provided with a sliding rod 8, one end of the sliding rod 8 is slidably provided with two second rotating rods 15, the outer side of the first rotating rod 4 is fixedly provided with a driven wheel 5, one end of the supporting frame 2 is fixedly provided with a first motor 6 (model is VTB56-2A), the output end of the first motor 6 is connected with a first driving wheel 7, the, first motor 6 drives first action wheel 7 after starting and rotates, because first action wheel 7 with from the meshing of driving wheel 5 and be connected to make first motor 6 drive from driving wheel 5 and first rotor rod 4 synchronous rotation, thereby make first rotor rod 4 drive rotor plate 3 synchronous rotation in the outside.

A slide rail 9 is arranged on one side surface of the slide bar 8, two slide blocks 10 are arranged on the inner side of the slide rail 9 in a sliding manner, a second rotating rod 15 is arranged on one side of the slide bar 8 in a sliding manner through the slide blocks 10 and the slide rail 9, a rack 11 is fixedly arranged on the upper side of the slide bar 8, a second motor 12 (with the model of VTB56-2A) is fixedly arranged at the upper end of the slide block 10, the output end of the second motor 12 is connected with a second driving wheel 13, the second driving wheel 13 is in meshed connection with the rack 11, a supporting column 14 is fixedly arranged at one end of the slide block 10, the second rotating rod 15 is rotatably arranged on the outer side of the supporting column 14, a threaded hole 16 is penetratingly arranged on the surface of the supporting column 14, a stud 17 is connected to the inner side of the threaded hole 16, the threaded hole 16 is arranged on two sides of the second, because the second driving wheel 13 is engaged with the rack 11, the second motor 12 drives the sliding block 10 to horizontally slide on the inner side of the sliding rail 9, the yarn is wound on the outer side of the second rotating rod 15, when the sliding block 10 respectively drives the second rotating rod 15 to slide towards the inner side, the tension of the yarn is loosened, when the sliding block 10 drives the second rotating rod 15 to slide towards the outer side, the tension of the yarn is tightened, so that the tension of the yarn is well adjusted, the second rotating rod 15 is sleeved on the outer side of the supporting column 14, the stud 17 is screwed into the inner side of the threaded hole 16 to play a limiting role, so that the second rotating rod 15 cannot slide from the outer side of the supporting column 14, the stud 17 can be screwed off when being screwed from the inner side of the threaded hole 16 in the opposite direction, so that the second rotating rod 15 can be quickly taken off, quick assembly and disassembly are realized, the yarn is sleeved on the outer side of the second rotating rod, the first motor 6 drives the rotating plate 3 to rotate, so that the yarns can be wound, the labor intensity of operators is reduced, and manual operation of the operators is not needed.

The utility model discloses a theory of operation is: the first motor 6 drives the first driving wheel 7 to rotate after being started, the first driving wheel 7 is in meshed connection with the driven wheel 5, so that the first motor 6 drives the driven wheel 5 and the first rotating rod 4 to synchronously rotate, the first rotating rod 4 drives the rotating plate 3 on the outer side to synchronously rotate, the second motor 12 drives the second driving wheel 13 to rotate after being started, the second driving wheel 13 is in meshed connection with the rack 11, so that the second motor 12 drives the sliding block 10 to horizontally slide on the inner side of the sliding rail 9, the yarn is wound on the outer side of the second rotating rod 15, when the sliding block 10 respectively drives the second rotating rod 15 to slide towards the inner side, the tension of the yarn is loosened, when the sliding block 10 drives the second rotating rod 15 to slide towards the outer side, the tension of the yarn is tightened, so that the tension of the yarn is well adjusted, the second rotating rod 15 is sleeved on the outer side of the supporting column 14, play limiting displacement when twisting the inboard of screw hole 16 with double-screw bolt 17 for second dwang 15 can not slide from the outside of support column 14, can twist off when twisting double-screw bolt 17 from the inboard opposite direction of screw hole 16, thereby can be quick take off second dwang 15, realized quick assembly disassembly, establish the outside at second dwang 15 with the yarn cover, first motor 6 drives rotor plate 3 and rotates, can carry out the winding operation with the yarn.

The above-mentioned, 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. The utility model provides a rotor spinning machine tension mechanism for production of pure cotton weaving cloth, includes workstation (1) and support frame (2), the fixed upper end that sets up in workstation (1) of support frame (2), one side of support frame (2) is rotated and is provided with rotor plate (3), its characterized in that, the upper portion level of support frame (2) is rotated and is provided with first rotor rod (4), first rotor rod (4) and rotor plate (3) fixed connection, rotor plate (3) rotate through first rotor plate (3) and set up the one side at support frame (2), the fixed slide bar (8) that is provided with of one end of rotor plate (3), the one end slip of slide bar (8) is provided with two second rotor rods (15).

2. The rotor spinning machine tension mechanism for pure cotton textile fabric production according to claim 1, characterized in that a driven wheel (5) is fixedly arranged on the outer side of the first rotating rod (4), a first motor (6) is fixedly arranged at one end of the supporting frame (2), a first driving wheel (7) is connected to the output end of the first motor (6), and the first driving wheel (7) is in meshed connection with the driven wheel (5).

3. The rotor spinning machine tension mechanism for pure cotton textile fabric production according to claim 1, characterized in that a slide rail (9) is opened on one side of the slide bar (8), two slide blocks (10) are slidably arranged on the inner side of the slide rail (9), and the second rotating rod (15) is slidably arranged on one side of the slide bar (8) through the slide blocks (10) and the slide rail (9).

4. The rotor spinning machine tension mechanism for pure cotton textile fabric production according to claim 3, characterized in that a rack (11) is fixedly arranged on the upper side of the sliding rod (8), a second motor (12) is fixedly arranged on the upper end of the sliding block (10), the output end of the second motor (12) is connected with a second driving wheel (13), and the second driving wheel (13) is in meshed connection with the rack (11).

5. The rotor spinning machine tension mechanism for pure cotton textile fabric production according to claim 3, characterized in that one end of the sliding block (10) is fixedly provided with a supporting column (14), and the second rotating rod (15) is rotatably arranged outside the supporting column (14).

6. A rotor spinning machine tension mechanism for pure cotton textile fabric production according to claim 5, characterized in that the surface of the supporting column (14) is provided with a threaded hole (16) in a penetrating manner, the inner side of the threaded hole (16) is connected with a stud (17) in a threaded manner, the threaded hole (16) is arranged on two sides of the second rotating rod (15), and the upper side of the workbench (1) is provided with a controller (18).