Dyeing device for real silk hair cap fabric
By designing the dyeing device for silk hair caps, including the pool, steering roller, electric roller, and liquid pump system, the problem of uneven dyeing of silk fabrics was solved, achieving uniform dyeing and filtration of impurities, thus improving the dyeing quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUJIANG CITY JILI SILK PROD
- Filing Date
- 2025-04-29
- Publication Date
- 2026-04-14
AI Technical Summary
Existing silk fabric dyeing equipment lacks a guiding mechanism, which makes the fabric prone to tangling, affecting the uniformity of dyeing and posing a risk of puncturing the fabric.
A dyeing device for silk hair cap fabric was designed, comprising a pool, a steering roller, an electric roller, a worm gear mechanism, and a liquid pump system. By rotating the worm gear, the worm wheel and electric roller are driven to spread the fabric out and rotate it in the pool. Combined with the liquid pump, the dye liquor is extracted to filter out the residue, ensuring dye uniformity and removing impurities.
It achieves uniform dyeing and filtration effect on fabrics, avoids fabric tangling and tearing, and improves dyeing quality.
Smart Images

Figure CN224119269U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric dyeing technology, specifically to a dyeing device for silk hair cap fabric. Background Technology
[0002] The raw material for silk is raw silk, which is the outer shell that wraps the silkworm cocoon. It takes a variety of processes such as boiling, scalding, drawing and reeling to obtain raw silk bundles. After degumming, raw silk can be obtained as cooked silk, which can then be woven into fabric for people to cut and make clothing and accessories, or the silk bundles can be stretched to make silk quilts.
[0003] To enrich the colors of silk products, silk fabrics are often soaked in dye baths before being taken out and dried. However, such dyeing equipment lacks a guiding mechanism in the bath, causing the fabric to easily tangle together, affecting the uniformity of the dyed color and compromising the dyeing quality. If manual stirring is required, there is a risk of puncturing the silk fabric.
[0004] Now, a novel dyeing device for silk hair cap fabric is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a dyeing device for silk hair cap fabric to solve the problem of uneven dyeing mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a dyeing device for silk hair cap fabric, comprising a pool and a steering roller. The steering roller is movably connected between the front and rear sides of the lower sides inside the pool. A support frame is installed on the right side of the top of the pool, and a lower roller shaft is movably connected between the front and rear sides of the lower side of the support frame. A piece of fabric is wound between the lower roller shaft and the steering roller. Grooves are respectively provided at the rear and front top of the pool, and a lead screw is movably connected laterally inside the groove. Threaded sleeves are threadedly connected to both sides of the lead screw. An electric roller is movably connected at the center between the front and rear of the threaded sleeve. A motor is installed at the front end between the electric roller and the threaded sleeve. Worm gears are movably connected to the front and rear ends of the upper left side of the pool. A frame is installed between the front and rear sides of the left side surface of the pool, and a worm gear is movably connected between the front and rear sides inside the frame. A handle is movably connected to the front end of the frame.
[0007] As a further technical solution of this utility model, the right side of the worm gear is fixedly connected to the lead screw, and the worm gear is symmetrically engaged at the front and rear ends of the top of the worm.
[0008] As a further technical solution of this utility model, the threaded sleeve is symmetrically and movably connected to the front and rear ends of the electric roller, and the threaded sleeve slides horizontally along the groove.
[0009] As a further technical solution of this utility model, a liquid valve is installed at the lower right corner of the pool body, two sets of pipe openings are fixed at the bottom rear of the pool body, and a water pipe is fixed behind the pipe openings. A liquid pump is installed between the top of the water pipe and the pool body. A retaining frame is symmetrically welded on both sides of the top of the pool body, and a filter frame is fixed between the two sides of the retaining frame.
[0010] As a further technical solution of this utility model, the top groove of the water pipe is located above the filter frame, and the card frame is symmetrically supported on both sides of the bottom of the filter frame.
[0011] As a further technical solution of this utility model, an upper roller is movably connected between the front and rear sides of the lower part of the support frame, a bracket is fixed at the center of the front and rear sides of the top of the pool body, and a top plate is welded between the front and rear sides of the top of the bracket. A hanger is fixed between the two sides of the bottom of the top plate, and guide rollers are movably connected between the front and rear sides of the hanger. The upper part of the fabric overlaps between the guide rollers.
[0012] Compared with the prior art, the beneficial effects of this utility model are: the dyeing device for the silk hair cap fabric not only ensures the uniformity of fabric dyeing and filters out the residue in the dye, but also facilitates the filtration of liquid from the fabric.
[0013] (1) An electric roller is movably connected at the center between the front and rear of the threaded sleeve. The cloth is passed through the lower roller shaft and introduced into the dye inside the pool. The handle is rotated and the worm is rotated between the front and rear of the frame to help the worm mesh and push the symmetrical worm wheel at the top. The connecting screws are guided to roll in the groove and the symmetrical electric roller is translated under the restriction of the groove. The motor at the front is started and the electric roller is rotated inside the pool. The cloth is spread out under the support of the bottom turning roller to avoid the silk cloth from getting tangled and knotted inside the pool, thus ensuring the dyeing quality.
[0014] (2) Two sets of pipe openings are fixed at the bottom of the rear of the pool. If the dye inside the pool lacks external force, it is very easy to settle at the bottom of the pool. Start the two sets of liquid pumps above, draw the dye liquid inside the pool through the pipe opening at the bottom of the water pipe, and then inject it into the filter frame through the top of the water pipe. The residue can be filtered out by the interception of the bottom mesh, and the dye and liquid inside the pool can also be balanced. Then remove the filter frame from the card frame for garbage cleaning.
[0015] (3) Guide rollers are movably connected between the front and back sides of the hanger. The cloth to be dyed is vertically suspended between the two sets of guide rollers above. The guide rollers can rotate horizontally inside the hanger on both sides. With the support of the bracket and the top plate, the hanger is kept in balance. Excess dye liquid can also be squeezed out through the contact between the guide rollers and the damp cloth. Then, it is discharged through the upper roller and rolled up and dried. Attached Figure Description
[0016] Figure 1 This is a frontal cross-sectional view of the present invention.
[0017] Figure 2 For the present utility model Figure 1 Enlarged cross-sectional view of section A in the middle;
[0018] Figure 3 This is a schematic diagram of the rear view structure of the pool body of this utility model;
[0019] Figure 4 This is a frontal cross-sectional view of the pool body of this utility model.
[0020] In the diagram: 1. Pool body; 2. Liquid valve; 3. Directional roller; 4. Pipe opening; 5. Cloth sheet; 6. Filter frame; 7. Clip frame; 8. Guide roller; 9. Hanger; 10. Top plate; 11. Support frame; 12. Upper winding roller; 13. Support frame; 14. Lower roller shaft; 15. Groove; 16. Electric roller; 17. Motor; 18. Worm gear; 19. Worm; 20. Handle; 21. Frame; 22. Threaded sleeve; 23. Water pipe; 24. Lead screw; 25. Liquid pump. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-4 An embodiment of this utility model provides a dyeing device for silk hair cap fabric, including a pool body 1 and a steering roller 3. The steering roller 3 is movably connected between the front and back sides of the lower sides inside the pool body 1. A support frame 13 is installed on the right side of the top of the pool body 1, and a lower roller shaft 14 is movably connected between the front and back sides of the lower side inside the support frame 13. A piece of cloth 5 is wound between the lower roller shaft 14 and the steering roller 3. The top of the rear and front sides inside the pool body 1 are respectively provided with grooves 15, and a screw 24 is movably connected laterally inside the grooves 15. Threaded sleeves 22 are threadedly connected to both sides of the outside of the screw 24. An electric roller 16 is movably connected at the center between the front and back sides of the threaded sleeve 22. A motor 17 is installed at the front end between the electric roller 16 and the threaded sleeve 22. A worm gear 18 is movably connected to the front and rear ends of the upper left side of the pool body 1. A frame 21 is installed between the front and back sides of the left side surface of the pool body 1, and a worm gear 19 is movably connected between the front and back sides inside the frame 21. A handle 20 is movably connected to the front end of the frame 21.
[0023] The right side of the worm gear 18 is fixedly connected to the lead screw 24. The worm gear 18 is symmetrically meshed at the front and rear ends of the top of the worm 19. The threaded sleeve 22 is symmetrically and movably connected to the front and rear ends of the electric roller 16. The threaded sleeve 22 slides horizontally along the groove 15.
[0024] Specifically, such as Figure 1 and Figure 2 As shown, the fabric piece 5 is passed through the lower roller shaft 14 and introduced into the dye inside the pool body 1. The handle 20 is rotated and the worm gear 19 is rotated between the front and rear of the frame 21 to help the worm gear 19 mesh and push the symmetrical worm wheel 18 at the top, and guide the respective connected screws 24 to roll in the groove 15. Under the restriction of the groove 15, the symmetrical electric roller 16 is translated. After the motor 17 at the front is started, the electric roller 16 is rotated inside the pool body 1, and the fabric piece 5 is spread out under the support of the bottom turning roller 3.
[0025] A liquid valve 2 is installed at the lower right corner of the pool body 1. Two sets of pipe ports 4 are fixed at the bottom rear of the pool body 1, and a water pipe 23 is fixed behind the pipe ports 4. A liquid pump 25 is installed between the top of the water pipe 23 and the pool body 1. A clamping frame 7 is symmetrically welded on both sides between the front and rear of the top of the pool body 1, and a filter frame 6 is fixed between the two sides of the clamping frame 7. The top slot of the water pipe 23 is located above the filter frame 6, and the clamping frame 7 is symmetrically supported on both sides of the bottom of the filter frame 6.
[0026] Specifically, such as Figure 1 and Figure 3 As shown, if the dye inside pool 1 lacks external assistance, it is extremely easy to settle at the bottom of pool 1. The two sets of liquid pumps 25 at the top are started to draw the dye liquid inside pool 1 through the pipe port 4 at the bottom of water pipe 23, and then inject it into filter frame 6 through the top of water pipe 23. The residue can be filtered out by the interception effect of the bottom mesh, and the dye and liquid inside pool 1 can also be balanced.
[0027] The support frame 13 is movably connected between the front and back of the lower part of the support frame 13. The center of the front and back of the top of the pool body 1 is fixed with a bracket 11. The top plate 10 is welded between the front and back of the top of the bracket 11. The bottom of the top plate 10 is fixed between the two sides of the bottom. The front and back of the two sides of the bracket 9 are movably connected with guide rollers 8. The top of the cloth 5 overlaps between the guide rollers 8.
[0028] Specifically, such as Figure 1 and Figure 4 As shown, the fabric piece 5 to be dyed is vertically suspended between two sets of guide rollers 8 above. The guide rollers 8 can rotate horizontally inside the sides of the hanger 9. With the support of the bracket 11 and the top plate 10, the hanger 9 is kept in balance. The guide rollers 8 can also squeeze out excess dye liquid through contact with the wet fabric piece 5, thus preventing the fabric piece 5 taken out of the pool 1 from being too wet and splashing dye liquid.
[0029] Working principle: In use, the fabric piece 5 is first introduced into the dye pool 1 through the lower roller shaft 14. The handle 20 is rotated, and the worm gear 19 is rotated between the front and rear of the frame 21. This helps the worm gear 19 engage and push the symmetrical worm wheels 18 at the top, guiding the connected threaded rods 24 to roll in the grooves 15. Under the constraint of the grooves 15, the symmetrical electric rollers 16 are translated. After starting the front motor 17, the electric rollers 16 rotate inside the pool 1. Supported by the bottom guide roller 3, the fabric piece 5 is spread out. The fabric piece 5, to be dyed, is vertically suspended by the two sets of guide rollers 8 above. During this process, the guide roller 8 can rotate horizontally inside both sides of the hanger 9. With the support of the bracket 11 and the top plate 10, the hanger 9 is kept in balance. The guide roller 8 can also squeeze out excess dye liquor for winding through contact with the damp cloth 5. If the dye inside the pool 1 lacks external force, it is very easy to settle at the bottom of the pool 1. The two sets of liquid pumps 25 above are started to draw the dye liquor inside the pool 1 through the pipe port 4 at the bottom of the water pipe 23, and then inject it into the filter frame 6 through the top of the water pipe 23. The residue can be filtered out by the interception effect of the bottom mesh, and the dye and liquid inside the pool 1 can also be balanced.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A dyeing apparatus for silk hair cap fabric, comprising a pool (1) and a guide roller (3), characterized in that: Inside the pool body (1), a steering roller (3) is movably connected between the front and back sides on both sides of the lower part. A support frame (13) is installed on the right side of the top of the pool body (1), and a lower roller shaft (14) is movably connected between the front and back sides of the lower part of the support frame (13). A cloth piece (5) is wound between the lower roller shaft (14) and the steering roller (3). Grooves (15) are respectively provided at the top of the rear and front sides inside the pool body (1), and a screw rod (24) is movably connected laterally inside the groove (15). The screw rod (24) is screwed on both sides of its outer side. A threaded sleeve (22) is connected to the pool body (1). An electric roller (16) is movably connected at the center between the front and rear of the threaded sleeve (22). A motor (17) is installed at the front end between the electric roller (16) and the threaded sleeve (22). A worm gear (18) is movably connected to the front and rear ends of the upper left side of the pool body (1). A frame (21) is installed between the front and rear of the left side surface of the pool body (1). A worm (19) is movably connected between the front and rear of the frame (21). A handle (20) is movably connected to the front end of the frame (21).
2. The silk hair cap fabric dyeing device according to claim 1, characterized in that: The right side of the worm wheel (18) is fixedly connected to the lead screw (24), and the worm wheel (18) is symmetrically meshed at the front and rear ends of the top of the worm (19).
3. The silk hair cap fabric dyeing device according to claim 1, characterized in that: The threaded sleeve (22) is symmetrically and movably connected to the front and rear ends of the electric roller (16), and the threaded sleeve (22) slides horizontally along the groove (15).
4. The silk hair cap fabric dyeing device according to claim 1, characterized in that: A liquid valve (2) is installed at the lower right corner of the pool body (1). Two sets of pipe ports (4) are fixed at the bottom rear of the pool body (1), and a water pipe (23) is fixed behind the pipe ports (4). A liquid pump (25) is installed between the top of the water pipe (23) and the pool body (1). A clamping frame (7) is symmetrically welded on both sides between the front and back of the top of the pool body (1), and a filter frame (6) is fixed between the two sides of the clamping frame (7).
5. The device for dyeing silk hair cap fabric according to claim 4, characterized in that: The top slot of the water pipe (23) is located above the filter frame (6), and the card frame (7) is symmetrically supported on both sides of the bottom of the filter frame (6).
6. The silk hair cap fabric dyeing apparatus according to claim 1, wherein: The support frame (13) is movably connected between the front and back sides of the lower part of the support frame (13). The center of the front and back sides of the top of the pool body (1) is fixed with a bracket (11). The top plate (10) is welded between the front and back sides of the top of the bracket (11). The bottom sides of the top plate (10) are fixed with a hanger (9). The front and back sides of the hanger (9) are movably connected with guide rollers (8). The top of the cloth piece (5) overlaps between the guide rollers (8).