Water-saving printing and dyeing mechanism for chemical fiber fabric

Abstract

The utility model provides a water-saving printing and dyeing mechanism for chemical fiber fabrics, which relates to the technical field of printing and dyeing processing of chemical fiber fabrics and comprises a processing table body and a roller mounted at the top of the processing table body, a printing and dyeing component is arranged on the side face of the roller, and a positioning component is arranged in an inner cavity of the processing table body. The positioning assembly comprises a first touch block slidably connected to the side face of an inner cavity of the processing table body, a fixing block is fixedly connected to the bottom of the first touch block, a first mounting base is fixedly connected to the side face of the fixing block, and a groove is formed in the side face of the fixing block. The additional pretreatment component is arranged at the bottom of the printing and dyeing component, so that the placed fabric can be flattened, wrinkles on the top of the fabric are reduced, a certain gradient is arranged on the top of a first touch block, and certain protrusions are arranged at the two ends of the printing and dyeing component, so that the position of the fabric can be fixed after the fabric is flattened.

Description

Technical Field

[0001] This utility model relates to the field of chemical fiber fabric printing and dyeing technology, and in particular to a water-saving printing and dyeing mechanism for chemical fiber fabrics. Background Technology

[0002] Water-saving dyeing and printing equipment for chemical fiber fabrics is a key piece of equipment for energy conservation and emission reduction in the textile dyeing and printing industry. By optimizing the dye liquor circulation system, it enables multiple and efficient uses of dye liquor, significantly reducing water consumption. At the same time, innovative coloring technology ensures uniform dye adhesion, which not only improves the quality of dyeing and printing but also reduces the amount of chemical agents used, thus contributing to the green transformation of the industry.

[0003] In practical applications, existing water-saving dyeing and printing mechanisms for chemical fiber fabrics, using dye liquor circulation devices and rollers in conjunction, can meet the basic requirements for dyeing and printing chemical fiber fabrics. However, the following problems still exist:

[0004] When printing on common synthetic fiber fabrics, the fabric is usually stretched before printing. Due to the different elasticity and materials of synthetic fiber fabrics, the adhesion of ink and dye on the fabric varies during the printing process, affecting the distribution of the print and reducing work efficiency. Therefore, this application provides a water-saving printing and dyeing mechanism for synthetic fiber fabrics to meet the needs. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a water-saving dyeing and printing mechanism for chemical fiber fabrics.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a water-saving dyeing and printing mechanism for chemical fiber fabrics, including a processing table body and a roller installed on the top of the processing table body, wherein dyeing and printing components are provided on the side of the roller.

[0007] A positioning component is placed in the inner cavity of the processing table body. The positioning component includes a first contact block that is slidably connected to the side of the inner cavity of the processing table body. A fixing block is fixedly connected to the bottom of the first contact block. A first mounting seat is fixedly connected to the side of the fixing block. A groove is provided on the side of the fixing block. A first spring is fixedly connected to the bottom of the fixing block. A second mounting seat is fixedly connected to the bottom of the first spring.

[0008] A movable component is located at the bottom of the positioning component. The movable component includes a sliding member installed at the bottom of the inner cavity of the processing table body, and a fixing plate is provided on the side of the sliding member.

[0009] Furthermore, a connecting rod is rotatably connected to the side of the second mounting base, and a protrusion is fixedly connected to one end of the connecting rod. One end of the protrusion extends into the inner cavity of the groove, and the one end of the protrusion is slidably connected to the inner cavity of the groove.

[0010] The technical effect of adopting the above technical solution is that the position of the flexible pressure plate can be fixed by the cooperation of the protrusion and the groove.

[0011] Furthermore, a flexible pressure plate is fixedly connected to the bottom of the first mounting base, and a first limiting block and a second limiting block are fixedly connected to the inner cavity of the groove.

[0012] The technical effect of adopting the above technical solution is that by setting a flexible pressure plate, damage to the fabric can be avoided, and by cooperating with the first limit block and the second limit block, the movement trajectory of the connecting rod can be limited.

[0013] Furthermore, a second contact block is fixedly connected to the side of the fixing block away from the first mounting base.

[0014] The technical effect of adopting the above technical solution is that by setting a second contact block, the flexible pressure plate can be assisted in loosening its clamping and fixing of the fabric.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] By installing rollers, the fabric to be printed can be supported. By setting an additional pre-treatment component at the bottom of the printing component, the placed fabric can be flattened, reducing wrinkles on the top of the fabric. The top of the first contact block is set with a certain slope, and by setting certain protrusions at both ends of the printing component, the position of the fabric can be fixed after it is flattened, preventing the fabric from shifting during the printing process and affecting the printing quality. When the fixed block moves down to a certain position, the position of the fixed block can be locked by the cooperation of the connecting rod and the groove, effectively improving the overall reliability of the positioning component. The first spring piece installed on the top of the second mounting base can assist the fixed block in resetting, thereby enabling continuous processing. The fixed plate installed on the side of the inner cavity of the processing table body can limit the movement trajectory of the sliding part, improving the stability of the sliding part. By setting the sliding part, the fabric can be guided to be laid flat on the top of the processing table body. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of a water-saving dyeing and printing mechanism for chemical fiber fabrics provided by this utility model;

[0018] Figure 2 A schematic diagram of the internal cross-sectional structure of a water-saving dyeing and printing mechanism for chemical fiber fabrics provided by this utility model;

[0019] Figure 3 A three-dimensional structural schematic diagram of a positioning component for a water-saving dyeing and printing mechanism for chemical fiber fabrics provided by this utility model;

[0020] Figure 4 This is a schematic diagram of the internal cross-sectional structure of a positioning component for a water-saving dyeing and printing mechanism for chemical fiber fabrics provided by this utility model.

[0021] Legend:

[0022] 1. Processing table body; 11. Roller; 12. Printing and dyeing components;

[0023] 2. Positioning component; 21. First contact block; 22. Fixing block; 23. First mounting base; 24. Flexible pressure plate; 25. Groove; 26. First limiting block; 27. Second limiting block; 28. Connecting rod; 29. ​​First spring; 210. Second mounting base; 211. Second contact block; 212. Second spring; 213. Protrusion;

[0024] 3. Moving component; 31. Sliding component; 32. Fixed plate; 33. Base plate; 34. Rack; 35. Top plate; 36. Third contact block. Detailed Implementation

[0025] 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.

[0026] like Figure 1 - Figure 4 As shown, this embodiment provides a technical solution: a water-saving dyeing and printing mechanism for chemical fiber fabrics, a processing table body 1 and a roller 11 installed on the top of the processing table body 1, and a dyeing and printing component 12 is provided on the side of the roller 11.

[0027] Positioning component 2 is placed in the inner cavity of the processing table body 1. Positioning component 2 includes a first contact block 21 slidably connected to the side of the inner cavity of the processing table body 1, a fixing block 22 fixedly connected to the bottom of the first contact block 21, a first mounting seat 23 fixedly connected to the side of the fixing block 22, a groove 25 opened on the side of the fixing block 22, a first spring piece 29 fixedly connected to the bottom of the fixing block 22, and a second mounting seat 210 fixedly connected to the bottom of the first spring piece 29.

[0028] The moving component 3 is located at the bottom of the positioning component 2. The moving component 3 includes a sliding member 31 installed at the bottom of the inner cavity of the processing table body 1. A fixing plate 32 is provided on the side of the sliding member 31. A connecting rod 28 is rotatably connected to the side of the second mounting base 210. A protrusion 213 is fixedly connected to one end of the connecting rod 28. One end of the protrusion 213 extends into the inner cavity of the groove 25 and is slidably connected to the inner cavity of the groove 25. A flexible pressure plate 24 is fixedly connected to the bottom of the first mounting base 23. A first limiting block 26 and a second limiting block 27 are fixedly connected to the inner cavity of the groove 25. The fixing block 2... A second contact block 211 is fixedly connected to the side away from the first mounting base 23. A roller 11 installed on the side of the processing table body 1 provides support for the fabric to be printed. A fixing plate 32 installed on the side of the inner cavity of the processing table body 1 limits the movement trajectory of the sliding member 31, improving its stability. The sliding member 31 guides the fabric to lie flat on the top of the processing table body 1. After guiding the fabric to a certain position, a pretreatment component located at the bottom of the printing and dyeing component 12 is activated, thereby pressing the fabric on the top of the processing table body 1. The pre-treatment process reduces wrinkles on the top of the fabric. When the pre-treatment component moves to a certain position, the bottom of the pre-treatment component contacts the top of the first contact block 21, thereby causing the fixing block 22 to move downward. When the fixing block 22 moves downward to a certain position, one end of the protrusion 213 moves upward along the inner cavity of the groove 25. Through the cooperation of the second limiting block 27 and the connecting rod 28, the position of the fixing block 22 can be locked, effectively improving the overall reliability of the positioning component 2 and preventing the fabric from shifting during the printing process. The first spring 29 installed on the top of the second mounting base 210 can... The auxiliary fixing block 22 is reset, thereby enabling continuous processing. The flexible pressure plate 24 installed at the bottom of the first mounting base 23 can prevent damage to the fabric. After the printing process is completed, the printed fabric can be cut to the predetermined size by manual and mechanical means. Then, the sliding member 31 is activated again, which can cause the fixing plate 32 to reset. During the reset process, the second contact block 211 and the third contact block 36 installed on the side of the fixing block 22 cooperate to cause the flexible pressure plate 24 to leave the top of the fabric, so that the next round of printing process can be carried out.

[0029] Furthermore, such as Figure 2As shown: A base plate 33 is fixedly connected to the top of the sliding member 31, a rack 34 is fixedly connected to the side of the base plate 33, a top plate 35 is fixedly connected to the top of the rack 34, and a third contact block 36 is provided on the side of the sliding member 31. By installing the sliding member 31 at the bottom of the inner cavity of the processing table body 1, the base plate 33, rack 34 and top plate 35 can be driven to reciprocate and translate. By installing the top plate 35 and the base plate 33 at the top and bottom of the rack 34 respectively, the two sides of the fabric can be clamped, thereby guiding the fabric to move along the top of the processing table body 1.

[0030] To improve the accuracy of the protrusion 213's position, the groove 25 is sloped to a certain degree. This inevitably causes the protrusion 213 to pause slightly, increasing its wear. Figure 4 As shown: In this solution, a second spring piece 212 is fixedly connected to the end of the protrusion 213 away from the groove 25. The end of the second spring piece 212 away from the protrusion 213 is fixedly connected to the side of the connecting rod 28. By setting the second spring piece 212 between the protrusion 213 and the connecting rod 28, the movement distance of the protrusion 213 can be compensated when it moves along the inner cavity of the groove 25, thereby effectively improving the service life of the protrusion 213.

[0031] like Figure 1-4 As shown:

[0032] In use: First, the fabric to be printed is placed on the outer surface of the roller 11. Then, one end of the fabric is placed on the top of the base plate 33. At this time, the push rod located on the top of the sliding member 31 is activated, and the output end of the push rod moves upward, thereby causing the two ends of the rack 34 to move relative to each other. This causes the base plate 33 and the top plate 35 to clamp the two sides of the fabric. Then, the motor located on the side of the sliding member 31 is activated, thereby driving the fabric to move along the top of the processing table body 1. When the fabric moves to a certain position, the pre-treatment member located at the bottom of the printing and dyeing member 12 is activated, thereby flattening the fabric. When the pre-treatment member moves to a certain position, the side of the pre-treatment member contacts the top of the first contact block 21, thereby driving the fixing block 22 and the first mounting base 23 to move towards the top of the printing and dyeing member 12. During the downward movement, when the first mounting seat 23 moves downward to a certain position, the flexible pressure plate 24 contacts the top of the fabric. At the same time, when the fixing block 22 moves downward, the first spring 29 is compressed, which in turn causes the connecting rod 28 to move along the inner cavity of the groove 25. When the connecting rod 28 moves to a certain position, the protrusion 213 contacts the side of the second limiting block 27, which causes the protrusion 213 to stay on the top of the first limiting block 26, thereby fixing the position of the flexible pressure plate 24 and preventing the fabric from shifting during the printing process. When the pre-processing component moves to the bottom of the roller 11, the printing component 12 is activated, which can process the fabric. After the printing process is completed, the sliding component 31 is activated again. Through the cooperation of the third contact block 36 and the second contact block 211, the flexible pressure plate 24 can be reset.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A water-saving printing mechanism for synthetic fabric, characterized in that, The utility model relates to a printing and dyeing processing platform, including: Processing platform body (1) and the drum (11) of installation in processing platform body (1) top, the side of drum (11) is provided with printing and dyeing component (12); Positioning assembly (2), positioning assembly (2) is placed in the inner chamber of processing platform body (1), positioning assembly (2) includes the first touch block (21) of sliding connection in the inner chamber side of processing platform body (1), the bottom of first touch block (21) is fixedly connected with fixed block (22), the side of fixed block (22) is fixedly connected with first mounting seat (23), the side of fixed block (22) is provided with recess (25), the bottom of fixed block (22) is fixedly connected with first elastic sheet (29), the bottom of first elastic sheet (29) is fixedly connected with second mounting seat (210); Moving assembly (3), moving assembly (3) is placed in the bottom of positioning assembly (2), moving assembly (3) includes the sliding piece (31) of installation in the inner chamber bottom of processing platform body (1), the side of sliding piece (31) is provided with fixed plate (32).

2. The water-saving dyeing apparatus for chemical fiber fabric according to claim 1, characterized in that, The side of second mounting seat (210) is rotatably connected with connecting rod (28), one end of connecting rod (28) is fixedly connected with lug (213), one end of lug (213) extends to the inner chamber of recess (25), one end of lug (213) is slidably connected with the inner chamber of recess (25).

3. The water-saving dyeing apparatus for chemical fiber fabric according to claim 1, characterized in that, The bottom of first mounting seat (23) is fixedly connected with flexible pressing plate (24), the inner chamber of recess (25) is fixedly connected with first limiting block (26) and second limiting block (27).

4. The water-saving dyeing apparatus for chemical fiber fabric according to claim 1, characterized in that, The side, away from first mounting seat (23), of fixed block (22) is fixedly connected with second touch block (211).

5. The water-saving dyeing apparatus for chemical fabric according to claim 2, characterized in that, One end of lug (213), away from recess (25), is fixedly connected with second elastic sheet (212), one end of second elastic sheet (212), away from lug (213), is fixedly connected with the side of connecting rod (28).

6. The water-saving dyeing apparatus for chemical fabric according to claim 1, characterized in that, The top of sliding piece (31) is fixedly connected with bottom plate (33), the side of bottom plate (33) is fixedly connected with rack (34).

7. The water-saving dyeing apparatus for chemical fiber fabric according to claim 6, characterized in that, The top of rack (34) is fixedly connected with top plate (35), the side of sliding piece (31) is provided with third touch block (36).

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