Comb-type filament separating device

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By designing a comb-type wire splitting device including a slide chute, a wire splitting roller and an ultrasonic distance sensor, the problem that the existing wire splitter cannot adjust the wire distance is solved, and efficient wire splitting of wires of different diameters is achieved, reducing wire damage.

CN222540931UActive Publication Date: 2025-02-28ZHEJIANG KINGSWAY HIGH-TECH FIBER CO LTD

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Patent Information

Application Number: CN202421285134.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-06-06
Publication Date: 2025-02-28
Estimated Expiration: 2034-06-06

AI Technical Summary

Technical Problem

The existing wire splitters cannot adjust the wire distance, resulting in poor wire splitting effect on wire threads of different diameters. In addition, thin wires are prone to jump wires and generate elastic fluctuations during wire splitting, and damage to wire tows.

Method used

A comb-type wire splitting device is designed, including a base, a slide groove, a first vertical plate, a first rotating shaft, a support roller, a slider, an ultrasonic distance sensor, a second rotating shaft, a first wire splitting roller and a second wire splitting roller. The distance between the wire splitting rollers is adjusted through the driving member and the lifting motor to adapt to the thickness of different spinning wires.

Benefits of technology

The wire distance of the wire splitter is adjusted according to the thickness of the spinning wire, which improves the wire splitting effect on wire threads of different diameters, reduces the wire jump and elastic fluctuations, and protects the integrity of the wire tow.

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Abstract

The utility model discloses a comb-type filament dividing device, and belongs to the field of spinning accessories. The comb-type filament dividing device comprises a base; a sliding groove with an upward opening is formed in the top wall of the base. The first vertical plate is fixedly connected to the top wall of the base; the first rotating shaft is slidably connected to the first vertical plate; the supporting roller is rotationally connected to the first rotating shaft; the multiple sliding blocks are connected to the groove bottom wall of the sliding groove in a sliding mode. The sliding blocks are distributed into two rows at equal intervals along the groove wall of the sliding groove, and the two rows of sliding blocks are arranged in a staggered mode. The multiple ultrasonic distance sensors are fixedly connected to the side wall of each sliding block. The multiple second rotating shafts are rotationally connected to the top wall of each sliding block. The multiple first separator rollers are rotationally connected to the second rotating shafts in one row. The comb type silk dividing device has the beneficial effects that the silk distance of the silk dividing device can be adjusted according to the thickness of spinning silk threads.

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Description

Technical Field

[0001] The present application relates to the field of spinning accessories, and in particular to a comb-type filament separation device. Background Art

[0002] At present, wire separators are often used in the spinning production process. However, the wire pitch of the wire separators currently on the market cannot be adjusted. One wire separator can only separate wires of one diameter. If thicker wires are replaced, the wire separator must be replaced, which increases production costs. In addition, for filaments with smaller diameters, such as wires with a diameter of less than 1 mm, if traditional wire separators are used for separation, the wires will bounce left and right in the wire separator, which is prone to wire jumping. The elastic force of the wire bundle will also fluctuate in the wire separator, which will damage the wire bundle.

[0003] A comb-type wire separating device is now provided. Utility Model Content

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a comb-type wire separation device, including: a base;

[0006] The feature is that: a slide groove with an opening facing upward is provided on the top wall of the base;

[0007] The comb-type wire separation device also includes:

[0008] A first vertical plate, fixedly connected to the top wall of the base;

[0009] A first rotating shaft, slidably connected to the first vertical plate;

[0010] A supporting roller, rotatably connected to the first rotating shaft;

[0011] A plurality of sliding blocks are provided and are respectively slidably connected to the bottom wall of the chute;

[0012] The sliders are evenly spaced and arranged in two rows along the groove wall of the slide groove, and the two rows of sliders are staggered;

[0013] A plurality of ultrasonic distance sensors are provided and are respectively fixedly connected to the side wall of each slider;

[0014] A second rotating shaft is provided in plurality and is rotatably connected to the top wall of each slider respectively;

[0015] A plurality of first wire separation rollers are provided and are rotatably connected to a second rotating shaft in one row;

[0016] The second wire separation rollers are provided in plurality and are rotatably connected to the second rotating shafts in another row;

[0017] The center distance between any two adjacent first wire-separating rollers is D1, and the center distance between any first wire-separating roller and the adjacent second wire-separating roller is D2;

[0018] The driving member is arranged in the slider and is used to drive the slider to slide.

[0019] Furthermore, the driving member comprises:

[0020] Two racks are provided and are symmetrically fixedly connected to the bottom wall of the slideway;

[0021] A plurality of driving motors are provided and are respectively fixedly connected to each slider;

[0022] The gear is fixedly connected to the output shaft of the driving motor and meshes with the rack.

[0023] Furthermore, the comb-type wire-separating device further comprises:

[0024] A lifting motor is fixedly connected to the top wall of the first vertical plate;

[0025] A threaded shaft, fixedly connected to the output shaft of the lifting motor;

[0026] A lifting block, threadedly connected to the threaded shaft;

[0027] One end of the first rotating shaft is fixedly connected to the side wall of the lifting block.

[0028] Furthermore, a second vertical plate is provided on the top wall of the base, and one end of the first rotating shaft away from the lifting block is fixedly connected to the side wall of the second vertical plate.

[0029] Furthermore, a lifting groove is provided on the side wall of the first vertical plate, the lifting block is slidably connected in the lifting groove, the threaded shaft passes through the lifting block, and the lifting block is threadedly connected to the threaded shaft.

[0030] Furthermore, the distance between the second wire separation roller close to the second vertical plate and the end wall of the chute is D3, and the D3 data remains unchanged, that is, the second wire separation roller close to the second vertical plate is fixed.

[0031] Furthermore, the distance between the first wire separation roller close to the second vertical plate and the end wall of the chute is D4, and D4 is the sum of D3 and D2.

[0032] Furthermore, the first wire separation roller, the second wire separation roller and the support roller are all made of ceramic material.

[0033] The beneficial effect of the present application is that: a comb-type wire-splitting device is provided, which can adjust the wire pitch of the wire-splitting device according to the thickness of the spun wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0035] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0036] In the attached picture:

[0037] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0038] Figure 2 yes Figure 1 Overall top view plan view;

[0039] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the ultrasonic distance sensor;

[0040] Figure 4 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the driving member.

[0041] Reference numerals:

[0042] 11. Base; 12. Slide; 13. First vertical plate; 14. Lifting motor; 15. Threaded shaft; 16. First rotating shaft; 17. Support roller; 18. Rack; 19. Slider; 20. Second rotating shaft; 21. First wire-separating roller; 22. Ultrasonic distance sensor; 23. Driving motor; 24. Gear; 25. Lifting block; 26. Second wire-separating roller; 27. Second vertical plate. DETAILED DESCRIPTION

[0043] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0044] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0045] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0046] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0047] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0048] Reference Figure 1-Figure 4 The comb-type wire-separating device includes: a base 11, a first vertical plate 13, a first rotating shaft 16, a supporting roller 17, a slider 19, an ultrasonic distance sensor 22, a second rotating shaft 20, a first wire-separating roller 21, a second wire-separating roller 26, a second vertical plate 27, a lifting motor 14, a threaded shaft 15, and a lifting block 25.

[0049] The top wall of the base 11 is provided with a slide groove 12 with an opening facing upward. A plurality of sliders 19 are provided and are slidably connected to the bottom wall of the slide groove 12, and the sliders 19 are evenly spaced and distributed in two rows along the wall of the slide groove 12, and the two rows of sliders 19 are staggered. A plurality of ultrasonic distance sensors 22 are provided and are fixedly connected to the side wall of each slider 19, a plurality of second rotating shafts 20 are provided and are rotatably connected to the top wall of each slider 19, a plurality of first wire separation rollers 21 are provided and are rotatably connected to one row of the second rotating shafts 20, and a plurality of second wire separation rollers 26 are provided and are rotatably connected to another row of the second rotating shafts 20. The center distance between any two adjacent first wire separation rollers 21 is D1, and the center distance between any first wire separation roller 21 and the adjacent second wire separation roller 26 is D2.

[0050] In order to drive the slider 19 to slide, a driving member is also provided, which includes: a rack 18, a driving motor 23, and a gear 24; the rack 18 is provided with two and is symmetrically fixedly connected to the bottom wall of the slide groove 12, the driving motor 23 is provided with multiple and is respectively fixedly connected to each of the sliders 19, and the gear 24 is fixedly connected to the output shaft of the driving motor 23 and meshes with the rack 18.

[0051] The first vertical plate 13 is fixedly connected to the top wall of the base 11, the lifting motor 14 is fixedly connected to the top wall of the first vertical plate 13, and the threaded shaft 15 is fixedly connected to the output shaft of the lifting motor 14. A lifting groove is provided on the side wall of the first vertical plate 13, the lifting block 25 is slidably connected in the lifting groove, the threaded shaft 15 passes through the lifting block 25 and the lifting block 25 is threadedly connected to the threaded shaft 15. A second vertical plate 27 is provided on the top wall of the base 11, one end of the first rotating shaft 16 is fixedly connected to the side wall of the lifting block 25, and one end of the first rotating shaft 16 away from the lifting block 25 is fixedly connected to the side wall of the second vertical plate 27. The support roller 17 is rotatably connected to the first rotating shaft 16. The first wire separation roller 21, the second wire separation roller 26 and the support roller 17 are all made of ceramic material.

[0052] The distance between the second wire separation roller 26 near the second vertical plate 27 and the end wall of the chute 12 is D3, and the D3 data remains unchanged, that is, the second wire separation roller 26 near the second vertical plate 27 is fixed. The distance between the first wire separation roller 21 near the second vertical plate 27 and the end wall of the chute 12 is D4, and D4 is the sum of D3 and D2.

[0053] The lifting motor 14, the driving motor 23, and the ultrasonic distance sensor 22 are externally connected to an industrial computer.

[0054] Working or installation process:

[0055] According to the thickness of the spinning yarn, D1 and D2 are adjusted. In order to adjust D1 and D2, the slider 19 equipped with the second wire separation roller 26 slides, the driving motor 23 in the slider 19 is started, and the output shaft of the driving motor 23 drives the gear 24 to rotate. The gear 24 meshes with the rack 18 and drives the slider 19 equipped with the second wire separation roller 26 to slide, thereby adjusting the value of D1. The slider 19 slides horizontally along the extension direction of the rack 18, thereby driving the ultrasonic distance sensor 22 to move. The ultrasonic distance sensor 22 is started and emits ultrasonic waves to one side. The ultrasonic waves are received by the same rack 18 and located on one side of the slider 19. The slider 19 rebounds, the ultrasonic distance sensor 22 receives the rebounded ultrasonic signal and the industrial computer analyzes and calculates the value of D1. The slider 19 drives the ultrasonic distance sensor 22 and the second wire separation roller 26 to move until D1 is adjusted to a diameter suitable for the spinning yarn, and the first wire separation roller 21 on the other row of racks 18 is adjusted at this time, the slider 19 with the first wire separation roller 21 installed slides, and the gear 24 meshes with the rack 18 and drives the slider 19 with the first wire separation roller 21 installed to slide, and the slider 19 drives the ultrasonic distance sensor 22 to move and the ultrasonic distance sensor 22 is started, thereby adjusting D2.

[0056] When the wire is divided, the lifting motor 14 is started, and the output shaft of the lifting motor 14 drives the threaded shaft 15 to rotate. The threaded shaft 15 is threadedly connected to the lifting block 25 and drives the lifting block 25 to move up and down. The lifting block 25 drives the supporting roller 17 through the first shaft 16 and moves up and down, so that the outer surface of the supporting roller 17 contacts the wire, so that the outer surface of the supporting roller 17 contacts the wire to provide a certain support to the wire.

[0057] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A comb-type wire separation device, comprising: Base (11); The feature is that: a slide groove (12) with an opening facing upward is provided on the top wall of the base (11); The comb-type wire separation device also includes: A first vertical plate (13) fixedly connected to the top wall of the base (11); A first rotating shaft (16) slidably connected to the first vertical plate (13); A supporting roller (17) rotatably connected to the first rotating shaft (16); A plurality of sliders (19) are provided and are respectively slidably connected to the bottom wall of the slide groove (12); The sliders (19) are evenly spaced and distributed in two rows along the groove wall of the slide groove (12), and the two rows of sliders (19) are staggered; A plurality of ultrasonic distance sensors (22) are provided and are respectively fixedly connected to the side wall of each of the sliders (19); A plurality of second rotating shafts (20) are provided and are respectively rotatably connected to the top wall of each of the sliders (19); A plurality of first wire separation rollers (21) are provided and are respectively rotatably connected to one row of the second rotating shafts (20); A plurality of second wire separation rollers (26) are provided and are rotatably connected to the second rotating shafts (20) in another row; The distance between the centers of any two adjacent first wire-separating rollers (21) is D1, and the distance between the centers of any one of the first wire-separating rollers (21) and the adjacent second wire-separating roller (26) is D2; A driving member is disposed in the slider (19) and is used to drive the slider (19) to slide.

2. The comb-type wire separation device according to claim 1, characterized in that: The driving member comprises: Two racks (18) are provided and are symmetrically fixedly connected to the bottom wall of the slide groove (12); A plurality of driving motors (23) are provided and are respectively fixedly connected to each of the sliders (19); A gear (24) is fixedly connected to the output shaft of the driving motor (23) and meshes with the rack (18).

3. The comb-type wire separation device according to claim 1, characterized in that: The comb-type wire separation device also includes: A lifting motor (14) fixedly connected to the top wall of the first vertical plate (13); A threaded shaft (15) fixedly connected to the output shaft of the lifting motor (14); A lifting block (25) is threadedly connected to the threaded shaft (15); One end of the first rotating shaft (16) is fixedly connected to the side wall of the lifting block (25).

4. The comb-type wire separation device according to claim 3, characterized in that: A second vertical plate (27) is provided on the top wall of the base (11), and one end of the first rotating shaft (16) away from the lifting block (25) is fixedly connected to the side wall of the second vertical plate (27).

5. The comb-type wire separation device according to claim 4, characterized in that: A lifting groove is provided on the side wall of the first vertical plate (13), the lifting block (25) is slidably connected in the lifting groove, the threaded shaft (15) passes through the lifting block (25), and the lifting block (25) is threadedly connected to the threaded shaft (15).

6. The comb-type wire separation device according to claim 4, characterized in that: The distance between the second wire separation roller (26) close to the second vertical plate (27) and the end wall of the slide groove (12) is D3, and the D3 data remains unchanged, that is, the second wire separation roller (26) close to the second vertical plate (27) is fixed.

7. The comb-type wire separation device according to claim 6, characterized in that: The distance between the first wire separation roller (21) close to the second vertical plate (27) and the end wall of the slide groove (12) is D4, and D4 is the sum of D3 and D2.

8. The comb-type wire separation device according to claim 1, characterized in that: The first wire separation roller (21), the second wire separation roller (26) and the support roller (17) are all made of ceramic material.