Textile cloth soaking, bleaching and dyeing device

Abstract

The utility model provides a textile fabric soaking bleaching and dyeing device, which belongs to the technical field of bleaching and dyeing, and comprises a bleaching and dyeing barrel and a circulating assembly arranged on the inner wall of the bleaching and dyeing barrel, and the circulating assembly comprises an adjusting barrel, a lifting shell, a fine adjustment air cylinder, an extrusion barrel, a storage barrel, a spray head frame, a circulating pump, a mounting frame, an extrusion roller, a reset spring and a driving assembly, the adjusting cylinder is fixedly arranged on the outer wall of the bleaching and dyeing cylinder. According to the circulating assembly, bleaching and dyeing liquid is pumped out of the bleaching and dyeing barrel through a circulating pump and conveyed to the spray head frame through a pipeline to be sprayed, cyclic utilization of the bleaching and dyeing liquid is achieved, the design not only improves the bleaching and dyeing efficiency, but also ensures that the bleaching and dyeing liquid can evenly cover the textile cloth, and therefore the better bleaching and dyeing effect is achieved; through the matched design of the extrusion cylinder and the spray head frame and the matched use of the extrusion roller and the reset spring, the textile cloth can be moderately extruded in the bleaching and dyeing process, it is ensured that bleaching and dyeing liquid can be evenly distributed on the textile cloth, the design is beneficial for avoiding the problem of uneven bleaching and dyeing or excessive bleaching and dyeing, and the bleaching and dyeing quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the bleaching and dyeing technical field, concretely relates to weaving cloth dip bleaching and dyeing device. BACKGROUND

[0002] Bleaching and dyeing is a common textile processing technology, also known as printing and dyeing, which involves two main processes of bleaching and dyeing.

[0003] In the existing bleaching and dyeing device, the textile cloth cannot move uniformly, resulting in uneven distribution of dye on the textile cloth, which may be caused by inconsistent movement speed, unstable movement path or uneven dye injection during the bleaching and dyeing process. Uneven bleaching and dyeing not only affects the appearance quality of the textile, but also may affect its performance and durability. For example, uneven color may cause uneven fading of the textile during sun exposure or washing, affecting the overall appearance. Dip dead angle: due to the uneven movement of the textile cloth during the bleaching and dyeing process, some areas may not fully contact the dye solution, forming a dip dead angle. These dead angle areas may not receive enough dye, resulting in light or missing color. Dip dead angle not only affects the color uniformity of the textile, but also may affect its overall quality and durability, as uneven color areas may be more prone to wear or fading, thus affecting the service life of the textile. SUMMARY

[0004] The purpose of the utility model is to provide a weaving cloth dip bleaching and dyeing device to solve the problems raised in the background art.

[0005] The weaving cloth dip bleaching and dyeing device comprises,

[0006] A bleaching and dyeing cylinder;

[0007] A circulating assembly is provided on the inner wall of the bleaching and dyeing cylinder, wherein: the circulating assembly comprises an adjusting cylinder, a lifting shell, a fine adjustment cylinder, an extrusion cylinder, a storage cylinder, a nozzle holder, a circulating pump, a mounting bracket, an extrusion roller, a return spring and a driving assembly. The adjusting cylinder is fixedly arranged on the outer wall of the bleaching and dyeing cylinder. The lifting shell is slidingly embedded in the inner wall of the bleaching and dyeing cylinder. The fine adjustment cylinder is fixedly arranged on the outer wall of the adjusting cylinder. One end of the fine adjustment cylinder is fixedly arranged on the outer wall of one end of the mounting bracket by a latch. The extrusion cylinder is fixedly arranged on the inner wall of the bleaching and dyeing cylinder. The storage cylinder is rotatably embedded in the inner wall of the bleaching and dyeing cylinder. The nozzle holder is embedded in the center of the inner wall of the bleaching and dyeing cylinder. One end of the circulating pump is in communication with the bleaching and dyeing cylinder. The other end of the circulating pump is in communication with the nozzle holder through a pipeline. The mounting bracket is slidingly embedded in the inner wall of the adjusting cylinder. The extrusion roller is rotatably embedded in the inner wall of the mounting bracket. The return spring is sleeved on the outer wall of one end of the mounting bracket. The driving assembly is arranged on the outer wall top of the lifting shell.

[0008] Further, the driving assembly comprises a circulating motor, a driving gear, a driven gear and a lifting rod, and a limiting cylinder is fixedly arranged at the bottom of the inner wall of the dyeing cylinder.

[0009] Further, the lifting rod is fixedly arranged at the bottom of the outer wall of the lifting shell, and the lifting rod is slidingly embedded in the inner wall of the limiting cylinder.

[0010] Further, the circulating motor is fixedly arranged at the top of the outer wall of the lifting shell through a support, the driving gear is fixedly arranged at the output end of the outer wall of the circulating motor, and the driven gear is fixedly arranged at the top center of the outer wall of the receiving cylinder through a rotating shaft.

[0011] Further, the driving gear and the driven gear are in meshing transmission connection.

[0012] Further, the spray head frame and the extrusion cylinder are matched with each other, and the outer wall of the extrusion cylinder is provided with a flow hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The circulating assembly realizes the recycling of the dyeing liquid by pumping the dyeing liquid out of the dyeing cylinder through the circulating pump and conveying the dyeing liquid to the spray head frame through the pipeline for spraying, which not only improves the dyeing efficiency, but also ensures that the dyeing liquid can uniformly cover the textile cloth, so that better dyeing effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0016] Fig. 1 It is a perspective view of the utility model;

[0017] Fig. 2 It is a partial half-section perspective view of the utility model;

[0018] Fig. 3 It is a perspective view of the spray head frame of the utility model.

[0019] In the figure: 1, bleaching and dyeing cylinder; 2, lifting shell; 3, fine adjustment cylinder; 4, extrusion cylinder; 5, storage cylinder; 6, nozzle frame; 7, circulating pump; 8, mounting frame; 9, extrusion roller; 10, return spring; 101, adjustment cylinder; 102, limiting cylinder; 201, circulating motor; 202, driving gear; 203, driven gear; 204, lifting rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] In the description of the present application, it should be pointed out that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0023] Please refer to Figs. 1-3 The technical solutions provided by the present embodiment are as follows:

[0024] The textile cloth soaking and dyeing device comprises,

[0025] The bleaching and dyeing cylinder 1;

[0026] The circulating assembly is arranged at the inner wall of the dyeing cylinder 1, wherein: the circulating assembly comprises an adjusting cylinder 101, a lifting shell 2, a fine adjustment air cylinder 3, a pressing cylinder 4, a storage cylinder 5, a nozzle holder 6, a circulating pump 7, a mounting bracket 8, a pressing roller cylinder 9, a reset spring 10 and a driving assembly, the adjusting cylinder 101 is fixedly arranged at the outer wall of the dyeing cylinder 1, the lifting shell 2 is slidingly arranged at the inner wall of the dyeing cylinder 1, the fine adjustment air cylinder 3 is fixedly arranged at the outer wall of the adjusting cylinder 101, one end of the fine adjustment air cylinder 3 is fixedly arranged at the outer wall of one end of the mounting bracket 8, the pressing cylinder 4 is fixedly arranged at the inner wall of the dyeing cylinder 1, the storage cylinder 5 is rotatably arranged at the inner wall of the dyeing cylinder 1, the nozzle holder 6 is arranged at the center of the inner wall of the dyeing cylinder 1, one end of the circulating pump 7 is in communication with the dyeing cylinder 1, the other end of the circulating pump 7 is in communication with the nozzle holder 6 through a pipeline, the mounting bracket 8 is slidingly arranged at the inner wall of the adjusting cylinder 101, the pressing roller cylinder 9 is rotatably arranged at the inner wall of the mounting bracket 8, the reset spring 10 is sleeved at the outer wall of one end of the mounting bracket 8, and the driving assembly is arranged at the top of the outer wall of the lifting shell 2.

[0027] In the specific embodiment of the utility model, the circulating assembly, through the circulating pump 7, extracts the dyeing liquid from the dyeing cylinder 1 and transports it to the nozzle holder 6 through a pipeline for spraying, realizing the recycling of the dyeing liquid. This design not only improves the dyeing efficiency, but also ensures that the dyeing liquid can uniformly cover the textile cloth, thereby achieving better dyeing effect. The matching design of the pressing cylinder 4 and the nozzle holder 6, as well as the cooperative use of the pressing roller cylinder 9 and the reset spring 10, can moderately press the textile cloth during the dyeing process, ensuring that the dyeing liquid can be uniformly distributed on the textile cloth. This design helps to avoid uneven dyeing or over-dyeing problems and improves the dyeing quality. First, pull the lifting shell 2 and install the storage cylinder 5, so that the two ends of the textile cloth are wound around the outer wall of the storage cylinder 5, and the outer wall of the textile cloth is sleeved on the outer wall of the pressing cylinder 4. Then, the lifting shell 2 is lowered, driving the storage cylinder 5 to descend, and the dyeing liquid is injected into the inside of the dyeing cylinder 1. Then, start the circulating pump 7 to extract the dyeing liquid to the input end of the nozzle holder 6, so that the dyeing liquid is sprayed onto the outer wall of the pressing cylinder 4 to soak the textile cloth. Start the circulating motor 201 to drive the driving gear 202 to rotate, and use the driven gear 203 to drive the storage cylinder 5 to rotate. Then, the textile cloth is wound to move on the pressing cylinder 4. Use the fine adjustment air cylinder 3 to drive the mounting bracket 8 to move, realizing the pressing of the pressing roller cylinder 9 to the textile cloth.

[0028] Specifically, the driving assembly comprises a circulating motor 201, a driving gear 202, a driven gear 203 and a lifting rod 204, and a limiting cylinder 102 is fixedly arranged at the bottom of the inner wall of the dyeing cylinder 1.

[0029] In the specific embodiment of the utility model, the limiting cylinder 102 is fixedly arranged at the bottom of the inner wall of the dyeing cylinder 1, which can ensure the stability of the installation.

[0030] Specifically, the lifting rod 204 is fixedly arranged at the bottom of the outer wall of the lifting shell 2, and is slidingly embedded in the inner wall of the limiting cylinder 102.

[0031] In the specific embodiment of the utility model, the lifting rod 204 is slidingly embedded in the inner wall of the limiting cylinder 102, so that the stability of lifting can be ensured.

[0032] Specifically, the circulating motor 201 is fixedly arranged at the top of the outer wall of the lifting shell 2 through a support, the driving gear 202 is fixedly arranged at the output end of the circulating motor 201, and the driven gear 203 is fixedly arranged at the center of the top of the outer wall of the receiving cylinder 5 through a rotating shaft.

[0033] In the specific embodiment of the utility model, the driven gear 203 is fixedly arranged at the center of the top of the outer wall of the receiving cylinder 5 through a rotating shaft, so that stable transmission can be ensured.

[0034] Specifically, the driving gear 202 and the driven gear 203 are in meshing transmission connection.

[0035] In the specific embodiment of the utility model, the driving gear 202 and the driven gear 203 are in meshing transmission connection, so that the torque can be ensured.

[0036] Specifically, the nozzle holder 6 and the extrusion cylinder 4 are matched with each other, and the outer wall of the extrusion cylinder 4 is provided with a flow hole.

[0037] In the specific embodiment of the utility model, the outer wall of the extrusion cylinder 4 is provided with a flow hole, so that the stable flow of the dyeing liquid can be ensured.

[0038] Working principle:

[0039] The circulating assembly draws the dyeing liquid from the dyeing cylinder 1 through the circulating pump 7 and delivers it to the spray head frame 6 through the pipeline for spraying, realizing the recycling of the dyeing liquid. This design not only improves the dyeing efficiency, but also ensures that the dyeing liquid can uniformly cover the textile cloth, so as to achieve better dyeing effect. The matching design of the extrusion cylinder 4 and the spray head frame 6, and the cooperation of the extrusion roller 9 and the return spring 10 can moderately extrude the textile cloth during the dyeing process, ensuring that the dyeing liquid can be uniformly distributed on the textile cloth. This design helps to avoid uneven dyeing or over-dyeing, and improves the dyeing quality. First, pull the lifting shell 2, install the storage cylinder 5, so that the two ends of the textile cloth are wound on the outer wall of the storage cylinder 5, and the outer wall of the textile cloth is sleeved on the outer wall of the extrusion cylinder 4. Then, the lifting shell 2 is lowered to drive the storage cylinder 5 to descend. The dyeing liquid is injected into the inside of the dyeing cylinder 1. Then, the circulating pump 7 is started to draw the dyeing liquid to the input end of the spray head frame 6, so that the dyeing liquid is sprayed on the outer wall of the extrusion cylinder 4 to soak the textile cloth. The circulating motor 201 is started to drive the driving gear 202 to rotate, and the driven gear 203 drives the storage cylinder 5 to rotate. Then, the textile cloth is wound to move on the extrusion cylinder 4. The mounting frame 8 is driven to move by the fine adjustment air cylinder 3 to extrude the textile cloth by the extrusion roller 9.

[0040] Finally, it should be pointed out that: the above only describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A textile fabric impregnation and dyeing apparatus, characterised in that, The utility model relates to a dyeing and bleaching cylinder (1) and a circulating assembly arranged at the inner wall of the dyeing and bleaching cylinder (1), wherein the circulating assembly comprises an adjusting cylinder (101), a lifting shell (2), a fine adjustment air cylinder (3), a pressing cylinder (4), a storage cylinder (5), a nozzle holder (6), a circulating pump (7), a mounting bracket (8), a pressing roller (9), a return spring (10) and a driving assembly. The adjusting cylinder (101) is fixedly arranged at the outer wall of the dyeing and bleaching cylinder (1), the lifting shell (2) is slidingly embedded at the inner wall of the dyeing and bleaching cylinder (1), the fine adjustment air cylinder (3) is fixedly arranged at the outer wall of the adjusting cylinder (101), one end of the fine adjustment air cylinder (3) is fixedly arranged at the outer wall of one end of the mounting bracket (8) through a latch, the pressing cylinder (4) is fixedly arranged at the inner wall of the dyeing and bleaching cylinder (1), the storage cylinder (5) is rotatably embedded at the inner wall of the dyeing and bleaching cylinder (1), the nozzle holder (6) is embedded at the center of the inner wall of the dyeing and bleaching cylinder (1), one end of the circulating pump (7) is in communication with the dyeing and bleaching cylinder (1), the other end of the circulating pump (7) is in communication with the nozzle holder (6) through a pipeline, the mounting bracket (8) is slidingly embedded at the inner wall of the adjusting cylinder (101), the pressing roller (9) is rotatably embedded at the inner wall of the mounting bracket (8), the return spring (10) is sleeved at the outer wall of one end of the mounting bracket (8), and the driving assembly is arranged at the top of the outer wall of the lifting shell (2). The driving assembly comprises a circulating motor (201), a driving gear (202), a driven gear (203) and a lifting rod (204), and the bottom of the inner wall of the dyeing and bleaching cylinder (1) is fixedly provided with a limiting cylinder (102).

2. The textile fabric dip dyeing apparatus according to claim 1, wherein The lifting rod (204) is fixedly arranged at the bottom of the outer wall of the lifting shell (2) and slidingly embedded at the inner wall of the limiting cylinder (102).

3. The textile fabric dip dyeing apparatus according to claim 2, wherein The circulating motor (201) is fixedly arranged at the top of the outer wall of the lifting shell (2) through a support, the driving gear (202) is fixedly arranged at the output end of the circulating motor (201), and the driven gear (203) is fixedly arranged at the top center of the outer wall of the storage cylinder (5) through a rotating shaft.

4. The textile fabric dip dyeing apparatus according to claim 3, wherein The driving gear (202) and the driven gear (203) are in meshing transmission connection.

5. The textile fabric impregnation and dyeing apparatus according to claim 4, wherein The nozzle holder (6) and the pressing cylinder (4) are matched with each other, and the outer wall of the pressing cylinder (4) is provided with a flow hole.

6. The textile fabric dip dyeing apparatus according to claim 5, wherein ​

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