Wig spring dyeing device

By designing a dyeing device, the automatic gradient dyeing of wig hairpieces is achieved using clamping components and a traveling unit, solving the problem of low efficiency in gradient and multi-color dyeing in existing technologies, and improving dyeing quality and efficiency.

CN120945604AInactive Publication Date: 2025-11-14SHAOYANG YUANTONG ARTS & CRAFTS CO LTD
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Patent Information

Application Number
CN202511425356.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-30
Publication Date
2025-11-14
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the current wig manufacturing process, gradient color and multi-color dyeing are inefficient and require manual operation, resulting in low manufacturing efficiency.

Method used

Design a wig hairspring dyeing device, comprising a dyeing frame, partition, inclined plate, track plate and traveling unit. The hairspring is clamped by a clamping component and moves in multiple dyeing spaces using the traveling unit to achieve automated gradient color dyeing.

Benefits of technology

It improves the efficiency of wig dyeing, realizes automated gradient color and multi-color dyeing of hair strands, and improves dyeing quality and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of wig dyeing, in particular to a wig spring dyeing device which comprises a dyeing frame, a plurality of partition plates are fixed in the dyeing frame, a plurality of inclined plates are fixed to the positions, corresponding to the partition plates, of the bottom of the dyeing frame, and track plates are fixed to the two sides of the dyeing frame through supports; and driving units attached to the track plate are installed at the two ends of the driving rod, a connecting belt is fixed to the bottom of the driving rod, and a plurality of clamping assemblies clamped with the spring are fixed to the connecting belt at equal intervals. The interior of the dyeing frame is divided into a plurality of spaces through the partition plates, so that dyeing solutions of different colors can be placed, meanwhile, a spring is clamped through the clamping assembly, the spring is driven by the driving unit to move in the multiple dyeing spaces in sequence, dyeing can be conducted in sequence, automatic dyeing of the spring with the gradient color is achieved, and the dyeing efficiency is improved.
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Description

Technical Field

[0001] This invention relates to the field of wig dyeing technology, specifically to a wig hairpiece dyeing device. Background Technology

[0002] Wigs are decorative accessories made from artificial hair. They can be worn as headpieces by bald or thinning hair, or as part of theatrical costumes, professional attire, or fashionable accessories. They are classified by material as synthetic fibers or human hair.

[0003] In the current wig manufacturing process, the hairpins need to be soaked in dyeing water to achieve successful dyeing. Among the various color dyeing processes, the most difficult to achieve are gradient colors and multiple colors. Since each layer of the hairpin has a different color, it needs to be soaked in multiple dyeing waters in sequence. Often, manual dyeing is required. When preparing gradient hairpins, the need for manual dyeing makes the preparation efficiency low. Summary of the Invention

[0004] The purpose of this invention is to provide a wig hairpiece dyeing device to solve the problem of low efficiency in preparing gradient colors and multiple colors mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a wig hairpiece dyeing device, comprising a dyeing frame, wherein a plurality of partitions are fixed inside the dyeing frame, and a plurality of inclined plates are fixed at the bottom of the dyeing frame corresponding to the positions of the partitions, and track plates are fixed to both sides of the dyeing frame by brackets; and a traveling rod, wherein traveling units that fit against the track plates are installed at both ends of the traveling rod, a connecting strap is fixed to the bottom of the traveling rod, and a plurality of clamping components that clamp the hairpiece are fixed at equal intervals on the connecting strap.

[0006] Preferably, the clamping assembly includes a clamping tube, one end of which is fixed with a clamping rope and the other end with a clamping buckle, and the outer end of the clamping rope is fixed with a protrusion that matches the clamping buckle.

[0007] Preferably, a limiting plate is fixed inside the clamping tube, and an adjusting rod is slidably inserted inside the clamping tube. One end of the adjusting rod is fixed with a compression spring that abuts against the inner wall of the clamping tube. The clamping tube has an opening, and a disturbance brush that is inserted into the opening is fixed on the outside of the adjusting rod. The outer end of the adjusting rod has a hemispherical structure, and multiple protrusions that are adapted to the adjusting rod are fixed on the inner wall of the dyeing frame.

[0008] Preferably, a ball bearing is fixed to one end of the clamping tube near the compression spring.

[0009] Preferably, the travel unit includes an end block fixed to the travel rod, a drive motor is fixed on the end block, and a limiting rod that fits against the bottom of the track plate is fixed on the outer side of the end block. The output end of the drive motor is fixed with a travel wheel that fits against the top of the track plate.

[0010] Preferably, the outer side of the traveling wheel and the top of the track plate are both made of frosted material.

[0011] Preferably, the adjusting rod is made of metal.

[0012] Preferably, a liquid extraction device is installed near the inclined plate in the staining frame. The liquid extraction device includes a liquid extraction pump fixed on the outer wall of the staining frame. The inlet end of the liquid extraction pump is fixedly connected to an inlet pipe, and the inlet pipe is located at the bottom of the inclined plate. The outlet end of the liquid extraction pump is fixedly connected to an outlet pipe, and the outlet pipe is located outside the partition.

[0013] Preferably, both the inlet pipe and the outlet pipe have through holes on their outer sides for liquid flow.

[0014] Preferably, the clamping rope is made of an elastic material.

[0015] Compared with the prior art, the beneficial effects of the present invention are: This invention divides the dyeing frame into multiple spaces using partitions, allowing for the placement of dyeing solutions of different colors. Simultaneously, a clamping assembly holds the mainspring, and a traveling unit drives the mainspring to move sequentially within the multiple dyeing spaces, enabling sequential dyeing and achieving automated dyeing of gradient colors and multi-color mainsprings, thus improving dyeing efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall structure of the present invention from another angle; Figure 3 This is a partial sectional side view of the present invention; Figure 4 This is a partial cross-sectional front view of the present invention; Figure 5 This is a partial cross-sectional top view of the clamping component of the present invention; Figure 6 This is a side view of the connection between the limiting plate and the adjusting rod of the present invention.

[0017] In the diagram: 1. Dyeing frame; 2. Partition; 3. Inclined plate; 4. Track plate; 5. Traveling rod; 6. Traveling unit; 7. Connecting belt; 8. Clamping assembly; 9. Clamping tube; 10. Clamping rope; 11. Clamping buckle; 12. Protrusion; 13. Limiting plate; 14. Adjusting rod; 15. Compression spring; 16. Through port; 17. Disturbance brush; 18. Protrusion; 19. Ball bearing; 20. End block; 21. Drive motor; 22. Limiting rod; 23. Traveling wheel; 24. Liquid extraction component; 25. Liquid extraction pump; 26. Liquid inlet pipe; 27. Liquid outlet pipe. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Example 1: Please refer to Figure 1 - Figure 3 The illustrated hairpiece dyeing device includes a dyeing frame 1, with several partitions 2 fixed inside the dyeing frame 1, several inclined plates 3 fixed at the bottom of the dyeing frame 1 corresponding to the positions of the partitions 2, and track plates 4 fixed on both sides of the dyeing frame 1 by brackets; and a traveling rod 5, with traveling units 6 installed at both ends of the traveling rod 5 that fit against the track plates 4, a connecting strap 7 fixed at the bottom of the traveling rod 5, and several clamping components 8 that clamp the hairpiece fixed at equal intervals on the connecting strap 7. In this scheme, six partitions 2 are fixed inside the dyeing frame 1, and three inclined plates 3 are fixed at the bottom of the dyeing frame 1. The three inclined plates 3 are distributed at the bottom of the six partitions 2 respectively. Two partitions 2 and one inclined plate 3 form a buffer space. The length of the three buffer spaces increases sequentially. The other spaces are dyeing spaces. There are four dyeing spaces in the dyeing frame 1. The length of the four dyeing spaces increases sequentially, and the height of the track plate 4 decreases sequentially. After the spring is clamped by the clamping assembly 8, it moves along the track plate 4 through the traveling unit 6, thereby passing through the dyeing space and the buffer space in sequence to achieve gradient color dyeing.

[0020] It should be noted that the track plate 4 is a horizontal plate in the upper part of the dyeing space and an inclined connecting plate in the buffer space, and the distance between adjacent horizontal plates is equal to the distance between adjacent clamping components 8.

[0021] It should also be noted that the lengths of the three buffer spaces and the four dyeing spaces increase sequentially according to the length of the distance between adjacent clamping components 8.

[0022] For further details, please refer to [link / reference]. Figure 4 and Figure 5 The clamping assembly 8 includes a clamping tube 9, one end of which is fixed with a clamping rope 10 and the other end is fixed with a clamping buckle 11. The outer end of the clamping rope 10 is fixed with a protrusion 12 that is adapted to the clamping buckle 11. It should be noted that when placing the spring, the operator first aligns the spring with the clamping tube 9, then pulls up the protrusion 12 and connects the protrusion 12 with the clamping buckle 11, and clamps the spring with the clamping rope 10.

[0023] It should also be noted that the clamping rope 10 is made of elastic material to ensure elastic contact and resistance with the spring.

[0024] For further details, please refer to [link / reference]. Figure 4 - Figure 6 A limiting plate 13 is fixed inside the clamping tube 9, and an adjusting rod 14 is slidably inserted inside the clamping tube 9. One end of the adjusting rod 14 is fixed with a compression spring 15 that abuts against the inner wall of the clamping tube 9. A through-hole 16 is opened on the clamping tube 9, and a disturbance brush 17 that is inserted into the through-hole 16 is fixed on the outside of the adjusting rod 14. The outer end of the adjusting rod 14 is a hemispherical structure, and multiple protrusions 18 that are adapted to the adjusting rod 14 are fixed on the inner wall of the dyeing frame 1. In order to improve the smoothness of movement when the clamping tube 9 is in contact with the inner wall of the dyeing frame 1, a ball bearing 19 is fixed at one end of the clamping tube 9 near the compression spring 15. In this solution, when the driving unit 6 moves the driving rod 5 and multiple clamping tubes 9, the adjusting rod 14, which is in contact with the protrusion 18 below, will sequentially contact multiple protrusions 18 when it is pulled. When in contact, the adjusting rod 14 will squeeze the corresponding compression spring 15, which will drive the disturbance brush 17 to disturb the mainspring. This will disturb the mainspring during dyeing, improve its dyeing uniformity, and improve the dyeing quality.

[0025] Also see Figure 4 The driving unit 6 includes an end block 20 fixed to the driving rod 5. A drive motor 21 is fixed on the end block 20, and a limiting rod 22 that fits against the bottom of the track plate 4 is fixed on the outer side of the end block 20. A driving wheel 23 that fits against the top of the track plate 4 is fixed to the output end of the drive motor 21. In order to enable the driving wheel 23 to stably drive the driving rod 5 to move, the outer side of the driving wheel 23 and the top of the track plate 4 are both made of frosted material.

[0026] The principle of the driving unit 6 driving multiple clamping tubes 9 to move: the driving motor 21 provides power, causing the driving wheel 23 to rotate accordingly. With the limit rod 22 in contact with the bottom of the track plate 4, the driving rod 5 can be driven to move along the track plate 4, so that the connecting belt 7 and multiple clamping components 8 drive the spring to move. During the movement, it continuously descends, so that when the spring moves to different dyeing spaces, it moves down into the dyeing frame 1 for dyeing, thereby performing automated gradient dyeing.

[0027] In this design, in order to ensure that the clamping assembly 8 is stably positioned below, the adjusting rod 14 is made of metal and has a certain weight to ensure that it is positioned below and will not wobble.

[0028] Example 2: Please refer to Figure 1 - Figure 3 This embodiment further explains the first embodiment, the difference being that a liquid extraction component 24 is added to the outer wall of the dyeing frame 1, so that the liquid in the buffer space can flow back into the dyeing space.

[0029] Specifically, a liquid extraction component 24 is installed near the inclined plate 3 in the staining frame 1. The liquid extraction component 24 includes a liquid extraction pump 25 fixed on the outer wall of the staining frame 1. The inlet end of the liquid extraction pump 25 is fixedly connected to an inlet pipe 26, and the inlet pipe 26 is located at the bottom of the inclined plate 3. The outlet end of the liquid extraction pump 25 is fixedly connected to an outlet pipe 27, and the outlet pipe 27 is located outside the partition plate 2. In this scheme, after the mainspring is driven into the dyeing space for dyeing, it will also be driven into the buffer space. At this time, the residual dyeing liquid on the mainspring will drip into the buffer space. After the residual dyeing liquid accumulates, it will be sucked in through the inlet pipe 26 and discharged back into the dyeing space through the outlet pipe 27, which can reduce the loss of dyeing liquid during the dyeing process.

[0030] It should also be noted that, in order to facilitate the recovery and discharge of the dyeing solution, through holes for liquid flow are provided on the outside of both the inlet pipe 26 and the outlet pipe 27.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for dyeing hair extensions, characterized in that, include: A dyeing frame (1) is provided, wherein several partitions (2) are fixed inside the dyeing frame (1), and several inclined plates (3) are fixed at the bottom of the dyeing frame (1) corresponding to the positions of the partitions (2), and track plates (4) are fixed on both sides of the dyeing frame (1) by brackets; and, The travel rod (5) has travel units (6) that fit against the track plate (4) installed at both ends. The bottom of the travel rod (5) is fixed with a connecting belt (7), and a number of clamping components (8) that clamp the spring are fixed at equal intervals on the connecting belt (7).

2. The wig hairpiece dyeing device according to claim 1, characterized in that: The clamping assembly (8) includes a clamping tube (9), one end of which is fixed with a clamping rope (10) and the other end is fixed with a clamping buckle (11). The outer end of the clamping rope (10) is fixed with a protrusion (12) that is adapted to the clamping buckle (11).

3. The wig hairpiece dyeing device according to claim 2, characterized in that: A limiting plate (13) is fixed inside the clamping tube (9), and an adjusting rod (14) is slidably inserted inside the clamping tube (9). One end of the adjusting rod (14) is fixed with a compression spring (15) that abuts against the inner wall of the clamping tube (9). A through-hole (16) is opened on the clamping tube (9), and a disturbance brush (17) that is inserted into the through-hole (16) is fixed on the outside of the adjusting rod (14). The outer end of the adjusting rod (14) is a hemispherical structure, and multiple protrusions (18) that are adapted to the adjusting rod (14) are fixed on the inner wall of the dyeing frame (1).

4. The wig hairpiece dyeing device according to claim 3, characterized in that: A ball bearing (19) is fixed to one end of the clamping tube (9) near the compression spring (15).

5. The wig hairpiece dyeing device according to claim 1, characterized in that: The driving unit (6) includes an end block (20) fixed to the driving rod (5), a drive motor (21) fixed on the end block (20), and a limiting rod (22) fixed on the outside of the end block (20) to fit against the bottom of the track plate (4). The output end of the drive motor (21) is fixed with a driving wheel (23) to fit against the top of the track plate (4).

6. The wig hairpiece dyeing device according to claim 5, characterized in that: The outer side of the driving wheel (23) and the top of the track plate (4) are both made of frosted material.

7. The wig hairpiece dyeing device according to claim 3, characterized in that: The adjusting rod (14) is made of metal.

8. The wig hairpiece dyeing device according to claim 1, characterized in that: The staining frame (1) is equipped with a liquid extraction component (24) near the inclined plate (3). The liquid extraction component (24) includes a liquid extraction pump (25) fixed on the outer wall of the staining frame (1). The inlet end of the liquid extraction pump (25) is fixedly connected to an inlet pipe (26), and the inlet pipe (26) is located at the bottom of the inclined plate (3). The outlet end of the liquid extraction pump (25) is fixedly connected to an outlet pipe (27), and the outlet pipe (27) is located outside the partition plate (2).

9. A wig hairpiece dyeing device according to claim 8, characterized in that: Both the inlet pipe (26) and the outlet pipe (27) have through holes on their outer sides for liquid flow.

10. A wig hairpiece dyeing device according to claim 2, characterized in that: The clamping rope (10) is made of elastic material.