A washing machine for preventing dye mixing
The dual-axis motor-driven stirring system and moving components solve the problems of uneven dye mixing and residue, achieving efficient dyeing and equipment flexibility, and improving dyeing quality and environmental friendliness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI JIZE MACHINERY TECHNOLOGY CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-06-26
AI Technical Summary
In traditional garment dyeing processes, dyes are mixed unevenly, the process is time-consuming, it is difficult to form a stable dyeing solution, and the dyeing quality and environmental friendliness are poor. Residual dyes cannot be effectively removed, affecting dyeing purity and equipment flexibility.
The mixing system, driven by a dual-shaft motor and combined with bevel gears, pulleys, and belt drives, ensures thorough mixing of pigments and water. Moving components and casters ensure equipment stability and flexibility, and a brush cleaning plate prevents pigment residue.
It improves dye utilization, ensures dyeing purity and stability, reduces adverse effects, and enhances equipment flexibility and ease of operation.
Smart Images

Figure CN224412094U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile machinery technology, and in particular to a washing machine that prevents dye mixing. Background Technology
[0002] In the garment manufacturing process, some garments undergo a washing process. Washed garments are not only cleaner and of higher quality, but also softer, more comfortable, dimensionally stable, and have lower shrinkage rates, making them more readily available to meet market demands. Traditional garment dyeing processes often suffer from uneven dyeing and long processing times. They also hinder thorough mixing of pigments and water, potentially leading to uneven pigment concentrations, the inability to form a stable dyeing solution, and the inability to remove residual pigments through centrifugal force after dyeing, affecting dyeing quality and environmental friendliness. Furthermore, the inability to move the equipment and ensure stable operation in designated areas reduces its flexibility, and the inability to clean the inner walls of the pigment tank allows residual pigments to mix with the next batch, compromising dyeing purity and reducing overall dyeing quality. Therefore, we propose a washing machine that prevents dye mixing to address this problem. Utility Model Content
[0003] The purpose of this invention is to provide a washing machine that prevents dye mixing, thereby solving the problems mentioned in the background art.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A washing machine for preventing dye mixing includes: a support platform, on the top of which a washing machine body and a pigment bucket are fixedly mounted; a dual-shaft motor is mounted on the top of the washing machine body, with a pulley and a bevel gear fixedly mounted on the output shafts at both ends of the dual-shaft motor; a rotating drum is installed inside the washing machine body, with rotating shafts fixedly mounted on both ends of the rotating drum; both sets of rotating shafts are rotatably mounted inside the washing machine body; a pulley is fixedly mounted on the outer side of the rotating shaft on the right side; belts are driven onto the outer sides of both pulleys; an agitator shaft is rotatably mounted inside the pigment bucket; a bevel gear is fixedly mounted on the top of the agitator shaft, with bevel gear meshing with bevel gear; multiple sets of connecting rings and collars are fixedly mounted on the outer side of the agitator shaft; multiple sets of agitator rods are fixedly mounted on the outer side of each of the multiple sets of connecting rings; two sets of fixing rods are fixedly mounted on the outer side of each of the multiple sets of collars; and a set of brush cleaning plates is fixedly mounted on one side of each of the multiple sets of agitator rods located on the same side.
[0006] Preferably, a fixed frame is fixedly installed at the bottom of the support platform, and a movable component is provided inside the fixed frame. The movable component includes: a two-way lead screw, two sets of threaded blocks are threadedly connected to the outer side of the two-way lead screw, and connecting rods are hinged to both sides of the two sets of threaded blocks. The same set of fixed shafts is hinged inside the four sets of connecting rods, and short plates are fixedly installed at both ends of the fixed shafts. Connecting plates are fixedly installed at the bottom of the two sets of short plates, and four sets of universal wheels are fixedly installed at the bottom of the connecting plates.
[0007] Preferably, a short pipe is fixedly installed on one side of the paint bucket, a water pump is fixedly installed at one end of the short pipe, a connecting pipe is fixedly installed at one end of the water pump, one end of the connecting pipe is fixedly connected to the washing machine body, and a bracket is fixedly installed at the bottom of the water pump, the bracket being fixedly connected to the paint bucket.
[0008] Preferably, the bidirectional lead screw is rotatably mounted on the inner walls of both sides of the fixed frame, and a motor is fixedly mounted on one side of the fixed frame, with the output shaft of the motor being fixedly connected to the bidirectional lead screw.
[0009] Preferably, a sliding plate is fixedly installed on the inner walls of both sides of the fixing frame, and the two sets of sliding plates are slidably installed inside the two sides of the connecting plate.
[0010] Preferably, a rotating door is provided on the outer side of both the washing machine body and the drum. A water inlet pipe and a feed pipe are fixedly installed on the top of the washing machine body and the paint bucket, respectively. A drain pipe is fixedly installed on one side of the washing machine body. An mounting base and a rotating base are fixedly installed on the top of the washing machine body. The mounting base is fixedly connected to a dual-axis motor. The left output shaft of the dual-axis motor is rotatably installed inside the rotating base.
[0011] This invention relates to a washing machine designed to prevent dye mixing. It comprises a dual-shaft motor, bevel gear one, bevel gear two, pulley one, pulley two, a belt, a rotating shaft, a rotating drum, an agitator shaft, an agitator rod, and a brush cleaning plate. The dual-shaft motor drives the bevel gear one to rotate, causing the agitator rod to thoroughly mix the pigment and water. The belt, installed on the outer sides of pulleys one and two, drives the rotating shaft to rotate the drum, thus dyeing the clothes inside. This single motor enables both dyeing and spin-drying of the clothes. For pigments that are difficult to dissolve, thorough agitation accelerates the dissolution process, ensuring the pigment particles are fully dispersed in the solvent, forming a stable dyeing solution. This improves pigment utilization, reduces the adverse effects of undissolved pigment particles on the finished garment, facilitates the rotation of dyed clothes to remove residual dye, and the brush cleaning plate facilitates cleaning of the pigment container, effectively preventing residual pigment from mixing into the next dyeing cycle. This ensures the purity and accuracy of each dyeing process and avoids the residue and mixing of different colored pigments on the inner wall of the container.
[0012] This invention relates to a washing machine designed to prevent dye mixing. It includes a moving component, a motor, and a fixed frame. The motor drives a bidirectional lead screw, which in turn rotates two sets of threaded blocks on the outer side. Through the interaction of four connecting rods and the two sets of threaded blocks, the bottom connecting plate moves the bottom casters up and down, facilitating the movement of the device and its stable operation in designated areas. For factory layout adjustments, equipment maintenance, or temporary changes in work sites, lowering the casters allows for easy movement without the need for complex handling tools, significantly saving manpower and time. Once the device reaches its designated working position, raising the casters allows it to be placed securely on the ground, preventing movement due to vibration or external forces during operation. This ensures the stability and accuracy of the dyeing and washing processes and increases the device's flexibility. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of a washing machine for preventing dye mixing according to the present invention.
[0014] Figure 2 This is a cross-sectional structural diagram of a washing machine for preventing dye mixing according to the present invention.
[0015] Figure 3 for Figure 1 A magnified view of part A in the middle;
[0016] Figure 4 for Figure 2 A magnified view of part B in the middle section;
[0017] Figure 5 This is a schematic diagram of the structure of the mobile component proposed in this utility model.
[0018] In the diagram: 1. Fixed frame; 2. Support platform; 3. Washing machine body; 4. Drum; 5. Paint bucket; 6. Moving component; 601. Two-way lead screw; 602. Threaded block; 603. Connecting rod; 604. Fixed shaft; 605. Connecting plate; 606. Caster wheel; 607. Slide plate; 7. Pulley 1; 8. Pulley 2; 9. Belt; 10. Rotating shaft; 11. Bevel gear 1; 12. Bevel gear 2; 13. Agitator shaft; 14. Connecting ring; 15. Agitator rod; 16. Collar; 17. Brush cleaning plate; 18. Connecting pipe; 19. Water pump; 20. Dual-shaft motor; 21. Motor 1; 22. Drain pipe; 23. Water inlet pipe. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0020] Reference Figure 1-5 A washing machine for preventing dye mixing includes: a support platform 2, a washing machine body 3 and a dye tank 5 fixedly mounted on the top of the support platform 2; a dual-shaft motor 20 mounted on the top of the washing machine body 3, with pulley 7 and bevel gear 11 fixedly mounted on the output shafts at both ends of the dual-shaft motor 20 respectively; a rotating drum 4 inside the washing machine body 3, with rotating shafts 10 fixedly mounted on both ends of the rotating drum 4; both sets of rotating shafts 10 are rotatably mounted inside the washing machine body 3; and a second pulley 8 is fixedly mounted on the outer side of the rotating shaft 10 on the right side. A belt 9 is installed on the outer side of pulley 2 8 for transmission. A stirring shaft 13 is installed inside pigment bucket 5 for rotation. A bevel gear 2 12 is fixedly installed on the top of stirring shaft 13. Bevel gear 1 11 meshes with bevel gear 2 12. Multiple sets of connecting rings 14 and collars 16 are fixedly installed on the outer side of stirring shaft 13. Multiple sets of stirring rods 15 are fixedly installed on the outer side of multiple sets of connecting rings 14. Two sets of fixing rods are fixedly installed on the outer side of multiple sets of collars 16. A set of brush cleaning plates 17 is fixedly installed on one side of multiple sets of stirring rods 15 located on the same side.
[0021] In this embodiment, a fixed frame 1 is fixedly installed at the bottom of the support platform 2. A movable component 6 is provided inside the fixed frame 1. The movable component 6 includes: a bidirectional lead screw 601, two sets of threaded blocks 602 are threadedly connected to the outer side of the bidirectional lead screw 601, and connecting rods 603 are hinged to both sides of the two sets of threaded blocks 602. The same set of fixed shafts 604 are hinged inside the four sets of connecting rods 603. Short plates are fixedly installed at both ends of the fixed shafts 604. Connecting plates 605 are fixedly installed at the bottom of the two sets of short plates. Four sets of universal wheels 606 are fixedly installed at the bottom of the connecting plates 605 to facilitate the movement of the device and its stable operation after reaching the designated area. A short pipe is fixedly installed on one side of the pigment bucket 5. A water pump 19 is fixedly installed at one end of the short pipe. A connecting pipe 18 is fixedly installed at one end of the water pump 19. One end of the connecting pipe 18 is fixedly connected to the washing machine body 3. A bracket is fixedly installed at the bottom of the water pump 19. The bracket is fixedly connected to the pigment bucket 5 to facilitate the mixed pigment entering the interior of the washing machine body 3.
[0022] In this embodiment, the bidirectional lead screw 601 is rotatably mounted on the inner walls of both sides of the fixed frame 1. A motor 21 is fixedly mounted on one side of the fixed frame 1. The output shaft of the motor 21 is fixedly connected to the bidirectional lead screw 601, which facilitates the rotation of the bidirectional lead screw 601 and the lifting and lowering of the caster wheel 606. Slide plates 607 are fixedly mounted on the inner walls of both sides of the fixed frame 1. The two sets of slide plates 607 are slidably mounted on the inner sides of the connecting plate 605, which facilitates the stable up and down movement of the connecting plate 605. Rotating doors are provided on the outer sides of the washing machine body 3 and the drum 4. A water inlet pipe 23 and a feed pipe are fixedly mounted on the top of the washing machine body 3 and the paint bucket 5, respectively. A drain pipe 22 is fixedly mounted on one side of the washing machine body 3. A mounting bracket and a rotating seat are fixedly mounted on the top of the washing machine body 3. The mounting seat is fixedly connected to the dual-axis motor 20. The left output shaft of the dual-axis motor 20 is rotatably mounted inside the rotating seat, which facilitates the placement of clothes into the drum 4 and the stable operation of the dual-axis motor 20.
[0023] In this embodiment, during use, the drive motor 21 drives the bidirectional lead screw 601 to rotate, causing the bidirectional lead screw 601 to move the two sets of threaded blocks 602 on the outer side relative to each other. Through the cooperation between the four sets of connecting rods 603 and the two sets of threaded blocks 602, the bottom connecting plate 605 drives the bottom universal wheels 606 to move up and down, facilitating the movement of the device and its stable operation in the designated area. Then, by opening the rotating door of the washing machine body 3 and the drum 4, the clothes are placed inside the drum 4. At this time, by adding pigment and water into the pigment bucket 5, the drive motor 20 drives the left output shaft of the dual-shaft motor 20 to rotate the bevel gear 11, which in turn drives the bevel gear 12 to rotate, which in turn drives the agitator shaft 13 to rotate. The mixing shaft 13 drives the outer connecting ring 14 to rotate, causing the mixing rod 15 to fully mix the pigment and water. At this time, the water pump 19 sends the mixed pigment into the washing machine body 3. The output shaft on the right side of the dual-shaft motor 20 drives the pulley 7 to rotate. The belt 9 installed on the outer side of the pulley 7 and pulley 8 drives the rotating shaft 10 to rotate the drum 4, thus dyeing the clothes inside the drum 4. After dyeing, the pigment is discharged through the drain pipe 22, and water is injected into the washing machine body 3 through the water inlet pipe 23. The drum 4 then drives the dyed clothes inside to rotate, using centrifugal force to quickly penetrate the clothes and remove residual dye. Then, the collar 16 drives the fixing rod and the brush cleaning plate 17 to effectively clean the inner wall of the pigment bucket 5.
[0024] The washing machine for preventing dye mixing provided by this utility model has been described in detail above. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The description of the embodiments above is only for the purpose of helping to understand the method and core idea of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.
Claims
1. A washing machine that prevents dye mixing, characterized in that, include: A support platform (2) is provided, on the top of which a washing machine body (3) and a paint bucket (5) are fixedly installed. A dual-shaft motor (20) is provided on the top of the washing machine body (3). A pulley (7) and a bevel gear (11) are fixedly installed on the output shafts at both ends of the dual-shaft motor (20). A rotating drum (4) is provided inside the washing machine body (3). A rotating shaft (10) is fixedly installed on both ends of the rotating drum (4). Both sets of rotating shafts (10) are rotatably installed inside the washing machine body (3). A pulley (8) is fixedly installed on the outside of the rotating shaft (10) on the right side. The pulley (7) and the pulley (8) are fixedly installed on the outside of the rotating shaft (10) on the right side. The outer side of each of the pigment buckets (5) is equipped with a belt (9) for transmission. The pigment bucket (5) is equipped with a stirring shaft (13) for rotation. The top of the stirring shaft (13) is fixedly equipped with a bevel gear (12). The bevel gear (11) meshes with the bevel gear (12). Multiple sets of connecting rings (14) and collars (16) are fixedly installed on the outer side of the stirring shaft (13). Multiple sets of stirring rods (15) are fixedly installed on the outer side of the multiple sets of connecting rings (14). Two sets of fixing rods are fixedly installed on the outer side of the multiple sets of collars (16). The same set of brush cleaning plates (17) are fixedly installed on one side of the multiple sets of stirring rods (15) located on the same side.
2. A washing machine for preventing dye mixing according to claim 1, characterized in that, A fixed frame (1) is fixedly installed at the bottom of the support platform (2). A moving component (6) is provided inside the fixed frame (1). The moving component (6) includes: a two-way lead screw (601). Two sets of threaded blocks (602) are threadedly connected to the outer side of the two-way lead screw (601). Connecting rods (603) are hinged to both sides of the two sets of threaded blocks (602). The same set of fixed shafts (604) are hinged inside the four sets of connecting rods (603). Short plates are fixedly installed at both ends of the fixed shafts (604). Connecting plates (605) are fixedly installed at the bottom of the two sets of short plates. Four sets of universal wheels (606) are fixedly installed at the bottom of the connecting plates (605).
3. A washing machine for preventing dye mixing according to claim 1, characterized in that, A short pipe is fixedly installed on one side of the paint bucket (5), a water pump (19) is fixedly installed at one end of the short pipe, a connecting pipe (18) is fixedly installed at one end of the water pump (19), one end of the connecting pipe (18) is fixedly connected to the washing machine body (3), a bracket is fixedly installed at the bottom of the water pump (19), and the bracket is fixedly connected to the paint bucket (5).
4. A washing machine for preventing dye mixing according to claim 2, characterized in that, The bidirectional lead screw (601) is rotatably mounted on the inner walls of both sides of the fixed frame (1). A motor (21) is fixedly mounted on one side of the fixed frame (1), and the output shaft of the motor (21) is fixedly connected to the bidirectional lead screw (601).
5. A washing machine for preventing dye mixing according to claim 2, characterized in that, Slide plates (607) are fixedly installed on both inner walls of the fixed frame (1), and the two sets of slide plates (607) are slidably installed on both sides of the connecting plate (605).
6. A washing machine for preventing dye mixing according to claim 1, characterized in that, A rotating door is provided on the outside of the washing machine body (3) and the drum (4). A water inlet pipe (23) and a feed pipe are fixedly installed on the top of the washing machine body (3) and the paint bucket (5), respectively. A drain pipe (22) is fixedly installed on one side of the washing machine body (3). An mounting base and a rotating base are fixedly installed on the top of the washing machine body (3). The mounting base is fixedly connected to a dual-axis motor (20). The left output shaft of the dual-axis motor (20) is rotatably installed inside the rotating base.