Wax printing anti-decoloring treatment device for spinning

Abstract

The invention relates to the technical field of clothing textile dyeing, and discloses a textile batik anti-decoloring treatment device which comprises a body, a soaking tank, a stirring structure and a bearing structure. And the soaking tank is arranged on the body. The stirring structure is arranged on the bottom surface of the soaking tank through the driving structure, the stirring structure comprises a stirring part and a scraping part, the driving structure is suitable for driving the stirring part and the scraping part to rotate, the stirring part is used for stirring liquid in the soaking tank, and the scraping part is used for scraping the bottom surface of the soaking tank. And the bearing structure is arranged in the soaking tank through a lifting mechanism. Due to the fact that the multiple bearing structures are independent of one another, stacking of multiple pieces of cloth is avoided, the multiple pieces of cloth can make full contact with the color fixing mixed liquid, and operation steps are simple, convenient and rapid. The driving structure can drive the stirring piece and the scraping piece to move, so that the color fixing agent is uniformly distributed in water and is prevented from being adhered to the bottom surface of the soaking tank, and the effective concentration of the color fixing agent in the color fixing mixed liquid is ensured, so that the anti-decoloring treatment effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing textile dyeing, and particularly relates to a batik anti-decolorization treatment device for textiles. Background Art

[0002] Textile is the general term for spinning and weaving. Modern textile refers to a multi-scale structure processing technology of a fiber or fiber aggregate, including non-woven fabric technology, modern three-dimensional weaving technology, etc. With the development of technology, textiles can also be diverse. Batik is relatively common in modern textiles, but textile batik is prone to decolorization, so anti-decolorization treatment is required.

[0003] The anti-decolorization treatment process of the prior art generally mixes water and a fixing agent in a certain proportion, and then immerses the batik fabric in an immersion tank filled with a fixing agent solution, so that the fabric can be fully immersed in the fixing agent to reduce the phenomenon of decolorization. However, the fixing agent has a certain viscosity and is not easy to dissolve in water and mix fully with water. It is easy to form sediment at the bottom of the immersion tank or even stick to the bottom of the tank, which will cause uneven distribution of the fixing agent and poor anti-decolorization treatment effect of the fabric. In addition, when the fabric is immersed, clips are usually needed to fix different fabrics separately to prevent the fabrics from overlapping, and the operation steps are cumbersome, time-consuming and laborious. Summary of the Invention

[0004] In view of this, the present invention provides a batik anti-decolorization treatment device for textiles to solve the problems of uneven fixing agent in a conventional immersion tank, resulting in poor anti-decolorization treatment effect, cumbersome operation steps, time-consuming and laborious.

[0005] The present invention provides a batik anti-decolorization treatment device for textiles, including:

[0006] A main body;

[0007] An immersion tank, arranged on the main body;

[0008] A stirring structure, arranged on the bottom surface of the immersion tank through a driving structure. The stirring structure includes a stirring member and a scraping member. The driving structure is adapted to drive the stirring member and the scraping member to rotate. The stirring member is used for stirring the liquid in the immersion tank, and the scraping member is used for scraping the bottom surface of the immersion tank;

[0009] A carrying structure, arranged in the immersion tank through a lifting mechanism. The lifting mechanism is used to drive the carrying structure to rise out of the immersion tank or drive the carrying structure to descend into the immersion tank. Among them, a plurality of independent carrying units are arranged on the carrying structure.

[0010] Optionally, the soaking tank is of a cylindrical structure with an opening at the top. The driving structure includes a driving motor provided on the body. The stirring structure includes a rotating rod. The stirring member and the scraping member are coaxially fixed on the rotating rod. The rotating rod is in transmission connection with the output end of the driving motor. The scraping member is in contact with the bottom wall of the soaking tank.

[0011] Optionally, the stirring member includes a first connecting portion and a plurality of blades. The plurality of blades are uniformly arranged on the side wall of the first connecting portion.

[0012] The scraping member includes a second connecting portion and a plurality of scraping plates. The plurality of scraping plates are uniformly arranged on the side wall of the second connecting portion.

[0013] The first connecting portion and the second connecting portion are coaxially and fixedly arranged on the rotating rod. The rotating rod is used to drive the first connecting portion and the second connecting portion to rotate.

[0014] Optionally, the surface of the blade has an inclination.

[0015] Optionally, the scraping plate includes:

[0016] A plate body provided with a through groove extending in the height direction.

[0017] A rubber scraping plate arranged in the through groove and having its bottom extending out of the through groove to contact the bottom surface of the soaking tank.

[0018] A mounting clamping plate movably arranged in the through groove and used for pressing the rubber scraping plate against the inner wall of the through groove.

[0019] Optionally, the side wall of the plate body is provided with side holes communicating with the through groove. A tightening screw passes through the side holes and presses against the surface of the mounting clamping plate facing away from the rubber scraping plate. The surface of the mounting clamping plate facing the rubber scraping plate is provided with a plurality of limiting protrusions.

[0020] Optionally, the bearing structure includes:

[0021] A mounting frame in the shape of a rectangular frame. The inner wall of the soaking tank is provided with a guiding groove extending in the height direction. The mounting frame is in sliding fit with the guiding groove.

[0022] A mounting column provided at the bottom of the rectangular frame and extending in the height direction.

[0023] The bearing unit includes a bearing plate and a limiting plate having a central through hole. There is a gap for accommodating the fabric between the bearing plate and the limiting plate. The bearing plate and the limiting plate are mounted on the mounting column through the central through hole. The mounting frame is provided with a plurality of movable limiting members at intervals in the height direction. The bearing plate is lapped on the movable limiting members.

[0024] Optionally, the lifting mechanism includes:

[0025] A lifting frame disposed on the body;

[0026] A linear driving device disposed on the lifting frame, and an output end of the linear driving device is fixedly disposed on the mounting frame.

[0027] Optionally, the bearing plate and the limiting plate are provided with mesh holes.

[0028] Optionally, the movable limiting member includes:

[0029] A limiting pin rod, a slot hole is provided on a side wall of the mounting frame, a single-hole vertical plate is provided in the middle of the slot hole, and the limiting pin rod passes through the single-hole vertical plate;

[0030] A support block disposed at one end of the limiting pin rod close to the bearing plate;

[0031] A pulling block disposed at one end of the limiting pin rod away from the bearing plate;

[0032] A return spring disposed between the pulling block and the single-hole vertical plate, and two ends are respectively fixed on the pulling block and the single-hole vertical plate.

[0033] Advantageous effects:

[0034] The batik anti-decolorization treatment device for textile provided by the present invention includes: a body, a soaking tank, a stirring structure, and a carrying structure.

[0035] The soaking tank is disposed on the body.

[0036] The stirring structure is disposed on the bottom surface of the soaking tank through a driving structure. The stirring structure includes a stirring member and a scraping member. The driving structure is adapted to drive the stirring member and the scraping member to rotate. The stirring member is used for stirring the liquid in the soaking tank, and the scraping member is used for scraping the bottom surface of the soaking tank.

[0037] The carrying structure is disposed in the soaking tank through a lifting mechanism. The lifting mechanism is used for driving the carrying structure to rise to leave the soaking tank, or driving the carrying structure to descend to enter the soaking tank. Among them, a plurality of independent carrying units are disposed on the carrying structure.

[0038] In use, water and a color fixing agent are added to the soaking tank in proportion to form a color fixing mixture. Multiple pieces of batik-treated clothing fabrics can be placed on different bearing structures respectively. Then, the lifting mechanism drives the bearing structures to descend until the clothing fabrics are immersed in the color fixing mixture. Since the multiple bearing structures are independent of each other, the stacking of multiple fabrics is avoided, enabling each fabric to come into full contact with the color fixing mixture. The operation steps are simple, convenient, and fast. During the soaking process, the driving structure can drive the stirring member and the scraping member to move. The stirring member can stir the liquid in the soaking tank to evenly distribute the color fixing agent in the water, and the scraping member can scrape the bottom surface of the soaking tank to prevent the color fixing agent from sticking to the bottom surface of the soaking tank, ensuring the effective concentration of the color fixing agent in the color fixing mixture and thus improving the anti-decoloring treatment effect. Description of the Drawings

[0039] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0040] Figure 1 Structural schematic diagram of the textile batik anti-decoloring treatment device according to an embodiment of the present invention;

[0041] Figure 2 Structural schematic diagram of the soaking tank according to an embodiment of the present invention;

[0042] Figure 3 Structural schematic diagram of the stirring structure according to an embodiment of the present invention;

[0043] Figure 4 For Figure 3 Enlarged schematic view of part A in

[0044] Figure 5 Structural schematic diagram of the clamping plate according to an embodiment of the present invention;

[0045] Figure 6 Structural schematic diagram of the bearing structure according to an embodiment of the present invention;

[0046] Figure 7 For Figure 6 Enlarged schematic view of part B in

[0047] Figure 8 For Figure 6 Enlarged schematic view of part C in

[0048] Figure 9 Cross-sectional structural schematic diagram of the movable limiting member according to an embodiment of the present invention.

[0049] Description of reference numerals:

[0050] 1. Body; 2. Immersion tank; 21. Guide groove;

[0051] 3. Stirring structure; 31. Stirring member; 311. First connecting portion; 312. Blade; 32. Scraping member; 321. Second connecting portion; 322. Scraping plate; 323. Through groove; 331. Rubber scraping plate; 332. Mounting clamping plate; 333. Tightening screw; 334. Limiting projection;

[0052] 4. Carrying structure; 41. Carrying unit; 411. Carrying plate; 412. Limiting plate; 42. Mounting frame; 421. First connecting beam; 422. Second connecting beam; 423. Third connecting beam; 424. Fourth connecting beam; 425. Slot hole; 426. Single-hole vertical plate; 43. Mounting column;

[0053] 5. Lifting mechanism; 51. Lifting frame; 52. Linear driving device;

[0054] 6. Movable limiting member; 61. Limiting pin rod; 62. Support block; 63. Pulling block; 64. Return spring. Detailed implementation manners

[0055] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0056] As Figure 1 、 Figure 2 and Figure 3 shown, this embodiment provides a textile batik anti-discoloration treatment device, including: a body 1, an immersion tank 2, a stirring structure 3, and a carrying structure 4.

[0057] The immersion tank 2 is arranged on the body 1.

[0058] The stirring structure 3 is arranged on the bottom surface of the immersion tank 2 through a driving structure. The stirring structure 3 includes a stirring member 31 and a scraping member 32. The driving structure is adapted to drive the stirring member 31 and the scraping member 32 to rotate. The stirring member 31 is used for stirring the liquid in the immersion tank 2, and the scraping member 32 is used for scraping the bottom surface of the immersion tank 2.

[0059] The bearing structure 4 is arranged in the soaking tank 2 through the lifting mechanism 5. The lifting mechanism 5 is used to drive the bearing structure 4 to rise out of the soaking tank 2 or drive the bearing structure 4 to descend into the soaking tank 2. A plurality of independent bearing units 41 are arranged on the bearing structure 4.

[0060] In use, water and a color fixing agent are added to the soaking tank 2 in proportion to form a color fixing mixture. Multiple pieces of batik-treated clothing fabrics can be respectively placed on different bearing structures 4. Then, the lifting mechanism 5 is used to drive the bearing structure 4 to descend until the clothing fabrics are immersed in the color fixing mixture. Since the multiple bearing structures 4 are independent of each other, stacking of multiple fabrics is avoided, enabling multiple fabrics to come into full contact with the color fixing mixture. The operation steps are simple, convenient, and fast. During the soaking process, the driving structure can drive the stirring member 31 and the scraping member 32 to move. The stirring member 31 can stir the liquid in the soaking tank 2 to make the color fixing agent evenly distributed in the water, and the scraping member 32 can scrape the bottom surface of the soaking tank 2 to prevent the color fixing agent from sticking to the bottom surface of the soaking tank 2, ensuring the effective concentration of the color fixing agent in the color fixing mixture, thereby improving the anti-discoloration treatment effect.

[0061] As Figure 1 and Figure 2 shown, in this embodiment, the soaking tank 2 is a cylindrical structure with an open top. The driving structure includes a driving motor arranged on the main body 1. The stirring structure 3 includes a rotating rod. The stirring member 31 and the scraping member 32 are coaxially fixed on the rotating rod. The rotating rod is in transmission connection with the output end of the driving motor. The scraping member 32 is in contact with the bottom wall of the soaking tank 2.

[0062] The driving motor can be arranged in the motor cavity inside the main body. The driving motor can be connected to the rotating rod through common transmission structures such as a gear group transmission structure and a chain and sprocket transmission structure. The rotating rod extends along the center line of the soaking tank 2. The stirring member 31 and the scraping member 32 can rotate synchronously under the drive of the rotating rod.

[0063] As Figure 3 shown, in this embodiment, the stirring member 31 includes a first connecting portion 311 and a plurality of blades 312. The plurality of blades 312 are evenly arranged on the side wall of the first connecting portion 311.

[0064] The scraping member 32 includes a second connecting portion 321 and a plurality of scraping plates 322. The plurality of scraping plates 322 are evenly arranged on the side wall of the second connecting portion 321.

[0065] The first connecting portion 311 and the second connecting portion 321 are coaxially and fixedly arranged on the rotating rod. The rotating rod is used to drive the first connecting portion 311 and the second connecting portion 321 to rotate.

[0066] Preferably, the first connecting portion 311 is designed as a cover body, the first connecting portion 311 is buckled and fixed at the end of the rotating rod, the second connecting portion 321 is designed as a sleeve-like structure, the second connecting portion 321 is sleeved on the connecting rod and is located between the first connecting portion 311 and the bottom surface of the soaking tank 2. The second connecting portion 321 can be fixed on the rotating rod, or can rotate through the cooperation of a spline and a spline groove structure. Of course, it can also be other limiting structures, as long as it can ensure that the rotating rod drives the second connecting portion 321 to rotate.

[0067] Preferably, the four blades 312 are evenly arranged along the circumferential direction of the outer wall of the first connecting portion 311. The first connecting portion 311 can drive the four blades 312 to move around the rotation axis of the rotating rod. The four scraping plates 322 are evenly arranged along the circumferential direction of the outer wall of the second connecting portion 321. The second connecting portion 321 can drive the four scraping plates 322 to move around the rotation axis of the rotating rod. The bottom of the scraping plate 322 contacts the bottom surface of the soaking tank 2, and the blade 312 is located above the scraping plate 322.

[0068] Further preferably, the four blades 312 and the four scraping plates 322 are arranged in a staggered manner in the height direction. That is, any one blade 312 corresponds to the area between the two adjacent scraping plates 322 below in the height direction. The blade 312 can correspond to the center of the area between the two adjacent scraping plates 322, so as to avoid interfering with the flow guiding effect of the blade 312.

[0069] As Figure 3 shown, in a preferred implementation manner of this embodiment, the surface of the blade 312 has an inclination, that is, the blade 312 extends along the direction perpendicular to the outer wall of the first connecting portion 311. The upper surface and / or the lower surface of the blade 312 is inclined relative to the horizontal plane. The inclinations of the four blades 312 are the same, thereby improving the effect of the blade 312 driving the liquid to flow.

[0070] Of course, the blade 312 can also be not provided with an inclination and can be adjusted according to the design requirements.

[0071] As Figure 3 and Figure 4 shown, in this embodiment, the scraping plate 322 includes:

[0072] A plate body provided with a through groove 323 extending in the height direction.

[0073] A rubber scraping plate 331 arranged in the through groove 323, and the bottom extends out of the through groove 323 to contact the bottom surface of the soaking tank 2.

[0074] A mounting clamping plate 332 movably arranged in the through groove 323 for pressing the rubber scraping plate 331 against the inner wall of the through groove 323.

[0075] The fixing agent on the bottom surface of the soaking tank 2 can be scraped by the rubber squeegee 331, avoiding abrasion of the bottom surface of the soaking tank 2. The setting of the mounting clamp plate 332 facilitates the flexible replacement of the rubber squeegee 331.

[0076] As Figure 3 , Figure 4 and Figure 5 shown, in this embodiment, side holes communicating with the through groove 323 are provided on the side wall of the plate body. The tightening screw 333 passes through the side holes and presses on the surface of the mounting clamp plate 332 facing away from the rubber squeegee 331. A plurality of limiting protrusions 334 are provided on the surface of the mounting clamp plate 332 facing the rubber squeegee 331. The mounting clamp plate 332 can be driven to press the rubber squeegee 331 or leave the rubber squeegee 331 by screwing the tightening screw 333, so as to facilitate flexible loading and unloading. The plurality of limiting protrusions 334 can firmly fix the rubber squeegee 331 and prevent the rubber squeegee 331 from sliding relative to the mounting clamp plate 332.

[0077] As Figure 1 , Figure 2 and Figure 6 shown, in this embodiment, the bearing structure 4 includes:

[0078] The mounting frame 42, in the shape of a rectangular frame, and guide grooves 21 extending in the height direction are provided on the inner wall of the soaking tank 2. The mounting frame 42 is slidably matched with the guide grooves 21.

[0079] The mounting column 43, provided at the bottom of the rectangular frame and extending in the height direction.

[0080] The bearing unit 41 includes a bearing plate 411 with a central through hole and a limiting plate 412. There is a gap for accommodating the fabric between the bearing plate 411 and the limiting plate 412. The bearing plate 411 and the limiting plate 412 are mounted on the mounting column 43 through the central through hole. A plurality of movable limit members 6 are provided at intervals in the height direction of the mounting frame 42. The bearing plate 411 is lapped on the movable limit members 6.

[0081] The mounting frame 42 is in sliding fit with the guide groove 21. On the one hand, it can guide the lifting movement of the mounting frame 42 relative to the immersion tank 2, and on the other hand, it can prevent the mounting frame 42 from rotating relative to the immersion tank 2. A single piece of garment fabric can be placed between the bearing plate 411 and the limiting plate 412. During specific installation, the limiting plate 412 can be driven to move along the mounting column 43 away from the bearing plate 411. After placing the garment fabric, the limiting plate 412 is driven to approach the bearing plate 411. The edges of the bearing plate 411 and the limiting plate 412 can be provided with limiting struts, so that a certain gap is maintained between the bearing plate 411 and the limiting plate 412 to facilitate the uniform contact between the garment fabric and the color-fixing mixed liquid. The setting of the movable limiting member 6 can facilitate separating multiple groups of bearing plates 411 and limiting plates 412 by a certain distance. In this embodiment, three groups of bearing plates 411 and limiting plates 412 are provided. Two groups of bearing plates 411 and limiting plates 412 are separated in the height direction by two groups of movable limiting members 6, and the remaining group of bearing plates 411 and limiting plates 412 are directly mounted on the bottom of the mounting frame 42.

[0082] The mounting frame 42 can be composed of a first connecting beam 421, a second connecting beam 422, a third connecting beam 423, and a fourth connecting beam 424. Among them, the first connecting beam 421 and the second connecting beam 422 are arranged in parallel and extend along the height direction. The third connecting beam 423 is installed on the tops of the first connecting beam 421 and the second connecting beam 422, and the fourth connecting beam 424 is installed on the bottoms of the first connecting beam 421 and the second connecting beam 422. The first connecting beam 421 and the second connecting beam 422 are respectively matched with the guide groove 21 of the immersion tank 2. The third connecting beam 423 is connected to the lifting mechanism. The mounting column 43 is installed in the middle of the fourth connecting beam 424 and extends a certain distance in the direction of the third connecting beam 423. There is a certain gap between the top end of the mounting column 43 and the third connecting beam 423 to facilitate the disassembly and replacement of the bearing plate 411 and the limiting plate 412.

[0083] As Figure 1 and Figure 2 shown, in this embodiment, the lifting mechanism 5 includes:

[0084] A lifting frame 51, which is arranged on the main body 1.

[0085] A linear driving device 52, which is arranged on the lifting frame 51, and the output end of the linear driving device 52 is fixedly arranged on the mounting frame 42.

[0086] The linear driving device 52 can be a servo electric cylinder, a cylinder, an oil cylinder or other devices capable of outputting linear driving force. The output end of the linear driving device 52 can be connected to the third connecting beam 423 to drive the mounting frame 42 to perform lifting movement.

[0087] As Figure 6As shown, in this embodiment, the bearing plate 411 and the limiting plate 412 are provided with mesh holes, which can facilitate the passage of the color-fixing liquid mixture, enabling the garment fabric to come into uniform contact with the color-fixing liquid mixture.

[0088] As Figure 6 , Figure 7 , Figure 8 and Figure 9 shown, in this embodiment, the movable limiting member 6 includes:

[0089] A limiting pin rod 61, a slot hole 425 is provided on the side wall of the mounting frame 42, and a single-hole vertical plate 426 is provided in the middle of the slot hole 425, and the limiting pin rod 61 passes through the single-hole vertical plate 426.

[0090] A support block 62, provided at one end of the limiting pin rod 61 close to the bearing plate 411.

[0091] A pulling block 63, provided at one end of the limiting pin rod 61 away from the bearing plate 411.

[0092] A return spring 64, provided between the pulling block 63 and the single-hole vertical plate 426, and both ends are fixed to the pulling block 63 and the single-hole vertical plate 426 respectively.

[0093] When it is necessary to adjust the position of the bearing plate 411, the limiting pin rod 61 can be driven to move by the pulling block 63, and then the support block 62 can be driven to enter the slot hole 425. After that, the positions of the bearing plate 411 and the limiting plate 412 can be adjusted. After adjustment, the pulling block 63 can be released. Since the return spring 64 is stretched during the movement of the pulling block 63, after releasing the pulling block 63, under the action of the elastic force of the return spring 64, the return spring 64 drives the pulling block 63 to move into the slot hole 425, and the limiting pin rod 61 drives the support block 62 to extend out of the slot hole 425 to support the bearing plate 411.

[0094] The textile batik anti-decoloring treatment device in this embodiment may further include structures such as a bearing tabletop, a liquid storage container, a storage box, a control console, and a display device.

[0095] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A batik anti-discoloration treatment device for textile, characterized in that, Including: A main body (1); An immersion tank (2) provided on the main body (1); A stirring structure (3) provided on the bottom surface of the immersion tank (2) through a driving structure. The stirring structure (3) includes a stirring member (31) and a scraping member (32). The driving structure is adapted to drive the stirring member (31) and the scraping member (32) to rotate. The stirring member (31) is used for stirring the liquid in the immersion tank (2), and the scraping member (32) is used for scraping the bottom surface of the immersion tank (2); A carrying structure (4) provided in the immersion tank (2) through a lifting mechanism (5). The lifting mechanism (5) is used to drive the carrying structure (4) to rise out of the immersion tank (2), or drive the carrying structure (4) to descend into the immersion tank (2). Wherein, a plurality of independent carrying units (41) are provided on the carrying structure (4).

2. The textile batik anti-discoloration treatment device according to claim 1, characterized in that, The immersion tank (2) is of a cylindrical structure with an opening at the top. The driving structure includes a driving motor provided on the main body (1). The stirring structure (3) includes a rotating rod. The stirring member (31) and the scraping member (32) are coaxially fixed on the rotating rod. The rotating rod is in transmission connection with the output end of the driving motor. The scraping member (32) is in contact with the bottom wall of the immersion tank (2).

3. The textile batik anti-decolorization treatment device according to claim 2, wherein, The stirring member (31) includes a first connecting portion (311) and a plurality of blades (312). The plurality of blades (312) are uniformly arranged on the side wall of the first connecting portion (311); The scraping member (32) includes a second connecting portion (321) and a plurality of scraping plates (322). The plurality of scraping plates (322) are uniformly arranged on the side wall of the second connecting portion (321); The first connecting portion (311) and the second connecting portion (321) are coaxially and fixedly arranged on the rotating rod. The rotating rod is used to drive the first connecting portion (311) and the second connecting portion (321) to rotate.

4. The textile batik anti-decolorization treatment device according to claim 3, wherein, The surface of the blade (312) has an inclination.

5. The textile batik anti-discoloration treatment device according to claim 3, characterized in that, The scraping plate (322) includes: A plate body provided with a through groove (323) extending in the height direction; A rubber scraping blade (331) provided in the through groove (323) and having its bottom extending out of the through groove (323) to contact the bottom surface of the immersion tank (2); A clamping plate (332) movably provided in the through groove (323) for pressing the rubber scraping blade (331) against the inner wall of the through groove (323).

6. The textile batik anti-decolorization treatment device according to claim 5, characterized in that, A side hole communicating with the through groove (323) is provided on the side wall of the plate body. A tightening screw (333) passes through the side hole and presses against the surface of the clamping plate (332) facing away from the rubber scraping blade (331). A plurality of limiting protrusions (334) are provided on the surface of the clamping plate (332) facing the rubber scraping blade (331).

7. The textile batik anti-decolorization treatment device according to any one of claims 1 to 6, characterized in that, The carrying structure (4) includes: An installation frame (42) in the shape of a rectangular frame. A guiding groove (21) extending in the height direction is provided on the inner wall of the immersion tank (2). The installation frame (42) is in sliding fit with the guiding groove (21); A mounting column (43) is arranged at the bottom of the rectangular frame and extends in the height direction; The bearing unit (41) comprises a bearing plate (411) and a limiting plate (412) having a central through hole, a gap for accommodating fabric is provided between the bearing plate (411) and the limiting plate (412), the bearing plate (411) and the limiting plate (412) are mounted on a mounting column (43) via the central through hole, a plurality of movable limiting members (6) are arranged at intervals along a height direction on the mounting frame (42), and the bearing plate (411) is overlapped on the movable limiting members (6).

8. The textile batik anti-discoloration treatment device according to claim 7, characterized in that, The lifting mechanism (5) comprises: A lifting frame (51) is arranged on the main body (1); A linear drive device (52) is arranged on the lifting frame (51), and an output end of the linear drive device (52) is fixedly arranged on the installation frame (42).

9. The textile batik anti-decolorization treatment device according to claim 7, characterized in that, The bearing plate (411) and the limiting plate (412) are provided with mesh holes.

10. The textile batik anti-decolorization treatment device according to claim 7, characterized in that, The movable limiting member (6) comprises: A limit pin rod (61), a side wall of the installation frame (42) is provided with a slot hole (425), a single-hole vertical plate (426) is provided in the middle of the slot hole (425), and the limit pin rod (61) passes through the single-hole vertical plate (426); A support block (62) is arranged on one end of the limiting pin rod (61) close to the bearing plate (411); A pulling block (63) is arranged on an end of the limiting pin rod (61) away from the bearing plate (411); A return spring (64) is arranged between the pulling block (63) and the single-hole vertical plate (426), and two ends of the return spring are respectively fixed on the pulling block (63) and the single-hole vertical plate (426).

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