CN212925279U

CN212925279U - Large-package nylon two-for-one twister with monitoring function

Info

Publication number: CN212925279U
Application number: CN202021671019.6U
Authority: CN
Inventors: 王永卫
Original assignee: Xinchang Jinxing Machinery Co ltd
Current assignee: Xinchang Jinxing Machinery Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-09
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a big package polyamide fibre two-for-one twister with monitoring function aims at solving and has inconvenience when fixing to the package section of thick bamboo of various sizes and internal diameter, influences the problem of the efficiency of normal production processing. The key points of the technical scheme are as follows: including the mounting bracket, be provided with the locating lever on the mounting bracket, be provided with the cavity in the locating lever, the cavity internal rotation is connected with the dwang, and fixedly connected with drives the pole on the dwang is provided with logical groove on the locating lever, drives the one end fixedly connected with swivel of pole, fixedly connected with arc lug on the swivel. The utility model discloses a big package polyamide fibre two-for-one twister with monitoring function can fix the bobbin of different specifications, has improved work efficiency, and the stripper plate is more laminated through the inner wall of arcwall face with the section of thick bamboo core when supporting the inner wall of tight section of thick bamboo core, and is more stable when supporting tightly, has reduced rocking that the bobbin produced in the course of working, has improved wire-wound quality.

Description

Large-package nylon two-for-one twister with monitoring function

Technical Field

The utility model relates to a textile machinery, more specifically say, it relates to a big package polyamide fibre two-for-one twister with monitoring function.

Background

The two-for-one twister is twisting equipment which is essentially doubling equipment (combining multiple strands into one strand), is called a doubling machine, is not called by Chinese and English specifically, can realize one-turn two-twist, and has twisting efficiency which is improved by times compared with the traditional twisting equipment.

However, when the existing two-for-one twister is used in practice, because the size and the inner diameter of the yarn winding drum are different, when the yarn winding drum with different size and inner diameter is replaced, the mounting frame is required to be adjusted complicatedly and even can be replaced by the mounting frame which is suitable for the yarn winding drum, so that the yarn winding drums with various sizes and inner diameters are fixed, which is inconvenient and affects the efficiency of normal production and processing.

There is therefore a need to propose a solution to this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a big package polyamide fibre two-for-one twister with monitoring function drives the push-and-pull rod through setting up the arc lug and removes, makes the limiting plate can support the bobbin of tight different specifications, reaches the purpose that improves machining efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a big package polyamide fibre two-for-one twister with monitoring function, includes the mounting bracket, be provided with two symmetric distribution's locating lever on the mounting bracket, be provided with the cavity in the locating lever, the cavity internal rotation is connected with the dwang, fixedly connected with drive rod on the dwang, be provided with the logical groove that supplies drive rod to stretch out and remove on the locating lever, the drive rod stretches out the one end fixedly connected with swivel that leads to the groove, fixedly connected with arc lug on the swivel, fixedly connected with limiting plate on the mounting bracket, be provided with the through-hole on the limiting plate, sliding connection has the push-pull rod in the through-hole, the one end of push-pull rod is contradicted with the surface of arc lug, the other end fixedly connected with stripper plate of push.

By adopting the technical scheme, in the process of installing the bobbin, the two ends of the bobbin are sleeved on the positioning rods at the two sides, then the rotating rod in the cavity of the positioning rod is rotated, the rotating rod can drive the driving rod to rotate after rotating, the driving rod can drive the rotating ring fixedly connected with the driving rod to rotate, the rotating ring can drive the arc-shaped lug on the rotating ring to rotate after rotating, the push-pull rod can be abutted against the arc-shaped lug at different positions after the arc-shaped lug rotates, because the convex radian of the surface of the arc-shaped lug is different, when the arc-shaped lug is abutted against a part with a slower radian, the extrusion plate is positioned at one end closer to the positioning rod, when the push-pull rod is abutted against a part with a more convex radian along with the rotation of the arc-shaped lug, the push-pull rod can push the extrusion plate outwards until the extrusion plate is abutted against the inner core of the bobbin, the elastic component just can drive the stripper plate through self elasticity and resume the normal position, just so can be through making the domatic conflict of push-and-pull rod and the different inclination of arc lug, make it can support the bobbin of different specifications tightly, make the change and the installation of bobbin more convenient.

The utility model discloses further set up to: one end of the push-pull rod, which is close to the arc-shaped convex block, is rotatably connected with a roller, and the roller is abutted against the surface of the arc-shaped convex block.

By adopting the technical scheme, the roller can roll along the surface of the arc-shaped convex block, so that the friction between the push-pull rod and the arc-shaped convex block is reduced, and the arc-shaped convex block is smoother in the rotating process.

The utility model discloses further set up to: the shape of the surface of the extrusion plate is consistent with that of the inner wall of the cylinder core.

Through adopting above-mentioned technical scheme, make the stripper plate laminate more with the inner wall of section of thick bamboo core when supporting the inner wall of tight section of thick bamboo core, it is more stable when supporting tightly, reduced rocking that the bobbin produced in the course of working, improved wire-wound quality.

The utility model discloses further set up to: and a rubber pad is arranged at one end of the extrusion plate, which is far away from the push-pull rod.

Through adopting above-mentioned technical scheme, the rubber pad has increased the friction between stripper plate and the section of thick bamboo core inner wall, makes the stripper plate more stable when supporting tightly.

The utility model discloses further set up to: the cavity is internally provided with a motor, and one end of the rotating rod is connected with an output shaft of the motor.

Through adopting above-mentioned technical scheme, when needing to rotate the dwang, starter motor just can drive the dwang and rotate, makes the rotation of dwang convenient labour saving more.

The utility model discloses further set up to: the motor is provided with a band-type brake and is connected with a reversing switch.

Through adopting above-mentioned technical scheme, the band-type brake can realize the auto-lock after the motor is closed, prevents that the motor from producing rotatoryly by oneself under the effect of external force, and the switch of reversing one's direction can make the motor realize just reversing.

The utility model discloses further set up to: the inner wall of the through groove is provided with a plurality of universal balls distributed in an array mode, and the universal balls are attached to the surface of the driving rod.

Through adopting above-mentioned technical scheme, at the in-process that the drive rod rotated along with the dwang, universal ball can be pasting the surface roll of drive rod, has reduced the friction between drive rod and the logical groove, makes the drive rod more smooth and easy at rotatory in-process.

To sum up, the utility model discloses following beneficial effect has:

at the in-process of installation bobbin, establish the both ends cover of bobbin on the locating lever of both sides, then rotate the dwang in the locating lever cavity, the dwang just can drive the rotation of drive rod after rotatory, it is rotatory just can drive rather than fixed connection's swivel to drive the rod, just can drive the arc lug on the swivel after the swivel is rotatory, just so can be through making the domatic conflict of push-and-pull rod with the different inclination of arc lug, make it can support the bobbin of tight different specifications, it is more convenient to make the change and the installation of bobbin.

Drawings

Fig. 1 is a schematic structural diagram of the present invention, showing the structural features of the positioning rod.

In the figure: 1. positioning a rod; 2. rotating the rod; 3. driving the rod; 4. a through groove; 5. rotating the ring; 6. an arc-shaped bump; 7. a limiting plate; 8. a push-pull rod; 9. a pressing plate; 10. an elastic member; 11. a roller; 12. a rubber pad; 13. and a ball transfer unit.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "set/connected", "connected", and the like are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a big package polyamide fibre two-for-one twister with monitoring function, as shown in figure 1, includes the mounting bracket, fixedly connected with two symmetric distribution's locating lever 1 on the mounting bracket, is equipped with the cavity in the locating lever 1, rotates through the pivot in the cavity and is connected with dwang 2, installs the motor in the cavity, and the one end of dwang 2 passes through the coupling joint with the output shaft of motor, is equipped with the band-type brake on the motor and is connected with the two direction switch.

Fixedly connected with area drive pole 3 on dwang 2 is equipped with the logical groove 4 that supplies area drive pole 3 to stretch out and remove on locating lever 1, is equipped with a plurality of array distribution's universal ball 13 on leading to the inner wall of groove 4, and universal ball 13 and the surperficial laminating of area drive pole 3.

One end welded fastening that drive pole 3 stretches out logical groove 4 has swivel 5, welded fastening has arc lug 6 on the swivel 5, fixedly connected with limiting plate 7 on the mounting bracket, be equipped with the through-hole on the limiting plate 7, sliding connection has push-and-pull rod 8 in the through-hole, the one end that push-and-pull rod 8 is close to arc lug 6 is rotated through the pivot and is connected with gyro wheel 11, gyro wheel 11 is contradicted with arc lug 6's surface, push-and-pull rod 8's other end fixedly connected with stripper plate 9, the shape on stripper plate 9 surface keeps unanimous with the shape of section of thick bamboo core inner wall, the one end that stripper plate 9 kept away from push-and-pull rod 8 is equipped with rubber pad 12, be equipped with elastic component.

In the process of installing the bobbin, the two ends of the bobbin are sleeved on the positioning rods 1 at the two sides, then the rotating rod 2 in the cavity of the positioning rod 1 is rotated, the rotating rod 2 can drive the driving rod 3 to rotate after rotating, the driving rod 3 can drive the rotating ring 5 to rotate, the rotating ring 5 can drive the arc-shaped lug 6 on the rotating ring 5 to rotate after rotating, the arc-shaped lug 6 can enable the push-pull rod 8 to be abutted against different positions of the arc-shaped lug 6 after rotating, because the convex radian of the surface of the arc-shaped lug 6 is different, when the arc-shaped lug 6 is abutted against a part with a slower radian, the extrusion plate 9 is positioned at one end closer to the positioning rod 1, when the push-pull rod 8 is abutted against a part with the arc-shaped lug 6 which is more convex along with the rotation of the arc-shaped lug 6, the push-pull rod 8 can push the extrusion plate 9 outwards until the extrusion plate 9 is abutted against the inner, the elastic piece 10 can drive the extrusion plate 9 to return to the original position through the elasticity of the elastic piece, and thus the push-pull rod 8 can be abutted against the slopes with different inclination degrees of the arc-shaped convex blocks 6, so that the bobbins with different specifications can be abutted, the replacement and installation of the bobbins are more convenient, and the working efficiency is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a big package polyamide fibre two-for-one twister with monitoring function, includes the mounting bracket, be provided with two symmetric distribution's locating lever (1) on the mounting bracket, its characterized in that: a cavity is arranged in the positioning rod (1), a rotating rod (2) is rotatably connected in the cavity, the rotating rod (2) is fixedly connected with a driving rod (3), the positioning rod (1) is provided with a through groove (4) for the driving rod (3) to extend and move, one end of the driving rod (3) extending out of the through groove (4) is fixedly connected with a rotating ring (5), the rotating ring (5) is fixedly connected with an arc-shaped lug (6), the mounting rack is fixedly connected with a limiting plate (7), the limiting plate (7) is provided with a through hole, a push-pull rod (8) is connected in the through hole in a sliding way, one end of the push-pull rod (8) is abutted against the surface of the arc-shaped convex block (6), the other end of the push-pull rod (8) is fixedly connected with an extrusion plate (9), and an elastic part (10) is arranged between the extrusion plate (9) and the limiting plate (7).

2. The large-package nylon two-for-one twister with the monitoring function as claimed in claim 1, wherein: one end of the push-pull rod (8) close to the arc-shaped convex block (6) is rotatably connected with a roller (11), and the roller (11) is abutted against the surface of the arc-shaped convex block (6).

3. The large-package nylon two-for-one twister with the monitoring function as claimed in claim 1, wherein: the shape of the surface of the extrusion plate (9) is consistent with the shape of the inner wall of the cylinder core.

4. The large-package nylon two-for-one twister with the monitoring function as claimed in claim 1, wherein: and a rubber pad (12) is arranged at one end of the extrusion plate (9) far away from the push-pull rod (8).

5. The large-package nylon two-for-one twister with the monitoring function as claimed in claim 1, wherein: a motor is arranged in the cavity, and one end of the rotating rod (2) is connected with an output shaft of the motor.

6. The large-package nylon two-for-one twister with the monitoring function as claimed in claim 5, wherein: the motor is provided with a band-type brake and is connected with a reversing switch.

7. The large-package nylon two-for-one twister with the monitoring function as claimed in claim 1, wherein: the inner wall of the through groove (4) is provided with a plurality of universal balls (13) distributed in an array mode, and the universal balls (13) are attached to the surface of the driving rod (3).