A bleaching and dyeing apparatus for hair product production
By designing bleaching and dyeing components and mixing components for hair product manufacturing, the problem of uneven bleaching and dyeing was solved, achieving uniform and efficient bleaching and dyeing results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FAZHIYUAN HAIR PROD (CHONGQING) CO LTD
- Filing Date
- 2025-08-05
- Publication Date
- 2026-06-09
AI Technical Summary
Existing hair product bleaching and dyeing equipment uses static soaking, which makes it difficult for the bleaching and dyeing solution to penetrate evenly, resulting in problems such as color difference.
A device including a bleaching and dyeing component and a stirring component was designed. The device uses a drive motor to drive a reciprocating frame to engage with a rack and pinion, causing the hair product to move back and forth in the bleaching and dyeing box. The device also uses a U-shaped rod to stir the dyeing solution, ensuring uniform contact and reaction.
It improves the uniformity and efficiency of bleaching and dyeing of hair products, reduces bleaching and dyeing time and costs, and ensures the consistency of bleaching and dyeing quality.
Smart Images
Figure CN224337930U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of hair product manufacturing equipment, and in particular to a bleaching and dyeing equipment for hair product production. Background Technology
[0002] Wigs are a type of hair product made from human hair or synthetic fibers through processing. With social development, consumers have increasingly personalized demands for wig colors. Bleaching and dyeing equipment can achieve precise matching from natural colors to trendy colors. Through bleaching and dyeing processes, the color of ordinary wigs can be upgraded to gradient or highlight colors to increase the added value of wigs.
[0003] However, in the existing hair product bleaching and dyeing technology, the bleaching and dyeing equipment adopts static soaking. During static soaking, the hair products are relatively still in the bleaching and dyeing solution, and the chemical components in the bleaching and dyeing solution are difficult to penetrate evenly into all parts of the hair products, resulting in uneven bleaching and dyeing and easy color difference problems. Utility Model Content
[0004] In view of the shortcomings of the existing technology, this utility model provides a bleaching and dyeing equipment for hair product production, which has the advantage of uniform bleaching and dyeing. It solves the problem that when the chemical components in the bleaching and dyeing solution are statically soaked in the existing bleaching and dyeing equipment, it is difficult for them to penetrate evenly into all parts of the hair product, resulting in uneven bleaching and dyeing and color difference.
[0005] This utility model provides the following technical solution: a bleaching and dyeing equipment for producing hair products, including a bleaching and dyeing box, a motor frame fixedly connected to the surface of the bleaching and dyeing box, guide grooves symmetrically opened on the top surface of the bleaching and dyeing box, a bleaching and dyeing assembly arranged above the bleaching and dyeing box, the bleaching and dyeing assembly including a U-shaped frame, a rack fixedly connected to one end of the U-shaped frame, a guide rod fixedly connected to the surface of the end of the U-shaped frame away from the rack, a limit block fixedly connected to one end of the guide rod, a tension spring fixedly connected to the surface of the limit block near the U-shaped frame, a drive motor fixedly connected to the surface of the motor frame, a half gear fixedly connected to the surface of the output shaft of the drive motor through a coupling, a guide block fixedly connected to the top surface of the bleaching and dyeing box, placement rods uniformly clamped to the top surface of the U-shaped frame, clamping plates uniformly fixedly connected to the surface of the placement rods, and guide wheels uniformly fixedly connected to the bottom surface of the U-shaped frame.
[0006] Preferably, the inner wall surface of the spiral frame is provided with a stirring assembly, the stirring assembly includes connecting blocks that are fixedly connected to the inner wall surface of the spiral frame, and a U-shaped rod is fixedly connected to the bottom surface of each pair of connecting blocks.
[0007] Preferably, the U-shaped rods are all located inside the dyeing box, and the bottom of the clamps are all located between the two U-shaped rods.
[0008] Preferably, the rack and the half gear mesh with each other, and the guide rod is slidably connected inside the guide block.
[0009] Preferably, the other end of the tension spring is fixedly connected to the surface of the guide block near the limiting block, and the guide wheels are all slidably connected inside the guide groove.
[0010] Preferably, heating rods are evenly arranged on the bottom inner wall of the dyeing box, and the clamp is used to hold the hair products.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] 1. The drive motor in the bleaching and dyeing assembly drives the half gear and rack to mesh, causing the reciprocating frame to move the hair products back and forth in the bleaching and dyeing box. This allows the hair products to fully contact the bleaching and dyeing solution, greatly improving the uniformity and efficiency of the bleaching and dyeing process, reducing bleaching and dyeing time and costs, and ensuring the consistency of bleaching and dyeing quality.
[0013] 2. By using the stirring component and the bleaching component together, the U-shaped rod set on the inner wall of the circular frame moves back and forth in the bleaching solution, thereby stirring the bleaching solution. At the same time, the hair products held by the clamps can also stir the bleaching solution inside the bleaching box, thus keeping the bleaching solution in a uniform state and improving the bleaching quality of the hair products. Attached Figure Description
[0014] Figure 1 This is a front view of the structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the dyeing and bleaching component in the structure of this utility model;
[0016] Figure 3 This is a schematic diagram of the spiral frame in the structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the stirring component in the structure of this utility model.
[0018] In the diagram: 1. Dyeing box; 2. Motor frame; 3. Guide groove; 4. Dyeing assembly; 41. U-shaped frame; 42. Rack; 43. Guide rod; 44. Limiting block; 45. Tension spring; 46. Drive motor; 47. Half gear; 48. Guide block; 49. Placement rod; 411. Clamping plate; 412. Guide wheel; 5. Stirring assembly; 51. Connecting block; 52. U-shaped rod. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1 - Figure 4This utility model provides an embodiment of a bleaching and dyeing device for producing hair products, including a bleaching and dyeing box 1. A motor frame 2 is fixedly connected to the surface of the bleaching and dyeing box 1. Guide grooves 3 are symmetrically opened on the top surface of the bleaching and dyeing box 1. A bleaching and dyeing assembly 4 is arranged above the bleaching and dyeing box 1. The bleaching and dyeing assembly 4 includes a U-shaped frame 41. A rack 42 is fixedly connected to one end of the U-shaped frame 41. A guide rod 43 is fixedly connected to the surface of the end of the U-shaped frame 41 away from the rack 42. A limit block 44 is fixedly connected to one end of the guide rod 43. A tension spring 45 is fixedly connected to the surface of the end of the limit block 44 near the U-shaped frame 41. A drive motor 46 is fixedly connected to the surface of the motor frame 2. A half gear 47 is fixedly connected to the surface of the output shaft of the drive motor 46 through a coupling. The top surface of the bleaching and dyeing box 1 is fixedly connected to a guide block 48. Placement rods 49 are evenly engaged on the top surface of the ring frame 41. Clamping plates 411 are evenly fixedly connected to the surface of the placement rods 49. Guide wheels 412 are evenly fixedly connected to the bottom surface of the ring frame 41. A rack 42 meshes with a half-gear 47. A guide rod 43 is slidably connected inside the guide block 48. The other end of a tension spring 45 is fixedly connected to the surface of the guide block 48 near the limiting block 44. Guide wheels 412 are all slidably connected inside the guide groove 3. Heating rods are evenly arranged on the bottom inner wall of the bleaching and dyeing box 1. Clamping plates 411 are used to clamp hair products. The entire bleaching and dyeing equipment is based on the bleaching and dyeing box 1 as the main structure. The bleaching and dyeing box 1 serves as a container for holding the bleaching and dyeing solution and for performing the bleaching and dyeing operation. Motor frame 2... The guide groove 3 is firmly fixed to the surface of the bleaching and dyeing box 1, providing support for the subsequent installation of the drive motor 46. The guide groove 3 provides a guide path for the reciprocating movement of the subsequent reciprocating frame 41. The guide wheels 412 are evenly fixed on the bottom surface of the reciprocating frame 41. In the initial state, the rack 42 and the half gear 47 are in the position to be engaged. The guide rod 43 is slidably connected inside the guide block 48. The tension spring 45 is in a naturally extended state. The guide wheel 412 is stably slidably connected inside the guide groove 3. Heating rods are evenly arranged on the bottom inner wall of the bleaching and dyeing box 1 to heat the bleaching and dyeing solution, so as to adapt to the bleaching and dyeing process requirements of different hair products and improve the bleaching and dyeing efficiency and effect. After the preparation work is completed, the drive motor 46 is started. The output shaft of the drive motor 46 begins to rotate, driving through the coupling. The moving half gear 47 rotates synchronously. Half gear 47 has a special tooth structure, with its teeth accounting for only half the circumference of the entire gear. As half gear 47 rotates, when its teeth begin to mesh with rack 42, the rack 42 experiences a lateral thrust due to the rotational power transmission of half gear 47. This thrust is transmitted through the structure of the rotating frame 41, causing the entire rotating frame 41 to move to one side. During this movement, guide rod 43 slides inside guide block 48, ensuring the accurate direction of movement of the rotating frame 41. Simultaneously, guide wheel 412 rolls inside guide groove 3, further restricting the trajectory of the rotating frame 41, ensuring it can only move along the direction of guide groove 3. At this time, tension spring 45 is gradually stretched, storing elastic potential energy.The movement of the rotating frame 41 causes the hair products on the placement rod 49 and clamp 411 to move within the dyeing and bleaching box 1, ensuring full contact between the hair products and the dyeing solution, thus initiating the initial dyeing and bleaching process. As the half-gear 47 continues to rotate and its teeth disengage from the rack 42, the elastic potential energy stored in the tension spring 45 begins to release. The tension spring 45 generates a pulling force in the opposite direction on the limiting block 44. This pulling force is transmitted through the structure of the guide rod 43 and the rotating frame 41, causing the rotating frame 41 to begin moving in the opposite direction. During this reverse movement, the guide rod 43 moves relative to the guide block 41. The guide wheel 412 slides in the reverse direction within the guide groove 3, ensuring that the rotating frame 41 moves smoothly and accurately in the reverse direction. This reverse movement of the rotating frame 41 again moves the hair product within the bleaching and dyeing box 1, further promoting full contact and reaction between the hair product and the bleaching and dyeing solution, achieving a deeper bleaching and dyeing effect. The half-gear 47 rotates continuously, constantly engaging and disengaging with the rack 42, causing the rotating frame 41 to move the hair product back and forth within the bleaching and dyeing box 1. During this process, the hair product continuously has full contact and reaction with the bleaching and dyeing solution, achieving uniform and efficient bleaching and dyeing.
[0021] Please see Figure 1 - Figure 4 The inner wall surface of the U-shaped frame 41 is provided with a stirring assembly 5. The stirring assembly 5 includes connecting blocks 51 that are fixedly connected to the inner wall surface of the U-shaped frame 41. The bottom surfaces of two connecting blocks 51 are fixedly connected to U-shaped rods 52. The U-shaped rods 52 are all located inside the bleaching and dyeing box 1. The bottom of the clamping plate 411 is located between two U-shaped rods 52. The movement of the U-shaped frame 41 drives the U-shaped rods 52 fixed to the connecting blocks 51 on its inner wall surface to move in the bleaching and dyeing box 1. The U-shaped rods 52 shuttle through the bleaching and dyeing liquid, stirring the bleaching and dyeing liquid, making the chemical components in the bleaching and dyeing liquid more evenly distributed, accelerating the chemical reaction between the bleaching and dyeing liquid and the hair products, and improving the uniformity and efficiency of bleaching and dyeing.
[0022] Working principle: In use, the hair product to be bleached is clamped and fixed on the placement rod 49 by the clamp plate 411. The drive motor 46 is started, and its output shaft drives the half gear 47 to rotate. When the half gear 47 meshes with the rack 42, it drives the reciprocating frame 41 to move to one side under the sliding engagement of the guide rod 43 and the guide block 48, and the sliding guidance of the guide wheel 412 and the guide groove 3. At the same time, the tension spring 45 is stretched. When the half gear 47 disengages from the rack 42, the reciprocating frame 41 moves in the opposite direction under the rebound force of the tension spring 45. This process is repeated, causing the reciprocating frame 41 to move the hair product back and forth in the bleaching box 1, achieving uniform bleaching of the hair product. At the same time, during the reciprocating movement of the reciprocating frame 41, it drives the U-shaped rod 52 fixed by the connecting block 51 on its inner wall surface in the bleaching box. The U-shaped rod 52 moves back and forth within the dyeing box 1, stirring the dyeing solution to make the solution more evenly mixed and accelerate the contact between the solution and the hair product, further improving the dyeing effect. Combined with the heating rod on the inner wall of the bottom of the dyeing box 1, the dyeing solution is heated, which improves the dyeing efficiency. When the hair product reaches the predetermined dyeing effect, the drive motor 46 is turned off, the output shaft of the drive motor 46 stops rotating, and the half gear 47 also stops rotating. At this time, the return frame 41, under the elastic force of the tension spring 45, finally stabilizes in a suitable position, the guide rod 43 stops sliding within the guide block 48, and the guide wheel 412 stops rolling within the guide groove 3. Then, the dyed hair product is removed from the clamp 411. Simultaneously, the dyeing equipment is cleaned and maintained to prepare for the next dyeing operation.
Claims
1. A bleaching and dyeing device for producing hair products, comprising a bleaching and dyeing box (1), characterized in that: A motor frame (2) is fixedly connected to the surface of the dyeing box (1), and guide grooves (3) are symmetrically opened on the top surface of the dyeing box (1). A dyeing assembly (4) is provided above the dyeing box (1). The dyeing assembly (4) includes a circular frame (41), one end of which is fixedly connected to a rack (42). A guide rod (43) is fixedly connected to the surface of the circular frame (41) away from the rack (42). A limit block (44) is fixedly connected to one end of the guide rod (43). A tension spring (45) is fixedly connected to the surface of the limit block (44) near the circular frame (41). A drive motor (46) is fixedly connected to the surface of the motor frame (2). A half gear (47) is fixedly connected to the surface of the output shaft of the drive motor (46) through a coupling. A guide block (48) is fixedly connected to the top surface of the dyeing box (1). Placement rods (49) are evenly clamped to the top surface of the circular frame (41). Clamping plates (411) are evenly fixedly connected to the surface of the placement rods (49). Guide wheels (412) are evenly fixedly connected to the bottom surface of the circular frame (41).
2. The bleaching and dyeing equipment for producing hair products according to claim 1, characterized in that: The inner wall surface of the spiral frame (41) is provided with a stirring assembly (5). The stirring assembly (5) includes connecting blocks (51) that are fixedly connected to the inner wall surface of the spiral frame (41). The bottom surfaces of the two connecting blocks (51) are fixedly connected to a U-shaped rod (52).
3. The bleaching and dyeing equipment for producing hair products according to claim 2, characterized in that: The U-shaped rods (52) are all located inside the dyeing box (1), and the bottom of the clamps (411) are all located between the two U-shaped rods (52).
4. The bleaching and dyeing equipment for producing hair products according to claim 1, characterized in that: The rack (42) meshes with the half gear (47), and the guide rod (43) is slidably connected inside the guide block (48).
5. The bleaching and dyeing equipment for producing hair products according to claim 1, characterized in that: The other end of the tension spring (45) is fixedly connected to the surface of the guide block (48) near the limit block (44), and the guide wheels (412) are all slidably connected inside the guide groove (3).
6. The bleaching and dyeing equipment for producing hair products according to claim 1, characterized in that: Heating rods are evenly arranged on the bottom inner wall of the dyeing box (1), and the clamp (411) is used to clamp the hair products.