Printing and dyeing equipment for textile production based on solid material recycling

Abstract

The invention discloses printing and dyeing equipment for textile production based on solid material recycling, and relates to the technical field of textile printing and dyeing, the printing and dyeing equipment comprises a workbench and further comprises a leveling device, a supporting frame is fixedly installed at the top of the workbench, a printing and dyeing device is arranged at the top of the supporting frame, and a supporting groove is formed in the top of the workbench; a placement plate is fixedly mounted at the bottom of the inner wall of the supporting groove, a placement groove is formed in the top of the placement plate, a placement rod is fixedly mounted in the placement groove, a displacement device is arranged on the circumferential surface of the placement rod, a sliding rod moves in the direction close to a sliding frame to drive an extrusion rod to move, and the extrusion rod moves to drive an extrusion plate to move; the extrusion plate moves to stretch and level the textile on the top of the displacement device, the surface of the textile can be more uniform through stretching and leveling, dye or printing can be evenly deposited on the surface of the whole textile, and printing and dyeing consistency and quality are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of textile printing and dyeing, and particularly to a printing and dyeing device for textile production based on the recycling of solid materials. Background Art

[0002] A printing and dyeing device for textile production based on the recycling of solid materials usually consists of a feeding device, a printing and dyeing device, a heating system, a control system, etc., and the textiles to be printed on the surface usually have a certain thickness.

[0003] The patent with the patent announcement number CN220952511U relates to a surface printing and dyeing device for textile production, including a workbench. A slide rail is provided on the workbench, and a sliding block is slidably provided on the slide rail. A fixing component is provided on the sliding block, and a printing and dyeing component is provided on the workbench; the fixing component includes an L-shaped frame, and the L-shaped frame is installed on both sides of the sliding block. This patent drives the sliding block to slide on the slide rail through a linear driving member a, so that the sliding block moves away from below the printing plate. Then, the textile is manually placed on the sliding block. The linear driving member b drives the fixing plate to move downward to press on both ends of the textile. The linear driving member a drives the sliding block to slide on the slide rail, so that the sliding block moves to below the printing plate. The linear driving member c drives the printing plate to move downward until the printing plate presses on the textile, thereby printing the textile. Since the fixing plate presses on both ends of the textile, the textile is not easily displaced during printing, ensuring the printing quality of the textile.

[0004] In the above patent, the printing plate is driven to move downward by the linear driving member c until the printing plate presses on the textile, thereby printing the textile. Since the fixing plate presses on both ends of the textile, the textile is not easily displaced during printing, ensuring the printing quality of the textile. However, it is difficult to stretch and flatten the fixed textile. There will be wrinkles or unevenness on the surface of the textile that has not been stretched and flattened, thus affecting the uniformity and quality of printing, making the display of colors and patterns not as expected, and reducing the appearance quality of the printed textile. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a printing and dyeing device for textile production based on the recycling of solid materials, which solves the problems raised in the above background art.

[0006] To achieve the above object, the present invention is realized by the following technical solutions: A printing and dyeing device for textile production based on the recycling of solid materials, including a workbench, and further including a leveling device. Among them, a support frame is fixedly installed on the top of the workbench, a printing and dyeing device is arranged on the top of the support frame, a support groove is opened on the top of the workbench, a placement plate is fixedly installed at the bottom of the inner wall of the support groove, a placement groove is opened on the top of the placement plate, a placement rod is fixedly installed inside the placement groove, a displacement device is arranged on the circumferential surface of the placement rod, and the top of the displacement device is fixedly installed with a fixed frame. Among them, the leveling device includes a fixed groove, a linear motor, a fixed rod, a sliding frame, a hollow frame, a sliding rod, a pressing rod and a pressing plate. The movement of the sliding rod in the direction close to the sliding frame drives the movement of the pressing rod, the movement of the pressing rod drives the movement of the pressing plate, and the movement of the pressing plate stretches and levels the textile on the top of the displacement device. The fixed groove is opened on the surface of the fixed frame, the linear motor is fixedly installed on the top of the fixed frame, the fixed rod is fixedly installed on the inner wall of the fixed groove, the sliding frame is slidably installed on the circumferential surface of the fixed rod, the hollow frame is fixedly installed on the inner wall of the sliding frame, the sliding rod is slidably installed on the inner wall of the hollow frame, the pressing rod is fixedly installed on the circumferential surface of the sliding rod, and the pressing plate is fixedly installed at the bottom of the pressing rod. Among them, the detection device includes an L-shaped rod, a load-bearing rod and an auxiliary rod. The L-shaped rod is fixedly installed on the surface of the pressing plate, the load-bearing rod is fixedly installed at the bottom of the inner wall of the fixed frame, and the auxiliary rod is slidably installed on the circumferential surface of the load-bearing rod.

[0007] According to the above technical solution, a first spring is arranged between the hollow frame and the sliding rod, and the first spring can drive the sliding rod to reset. The output end of the linear motor is set as an inclined surface, and the end of the sliding rod away from the sliding frame is set as an inclined surface.

[0008] According to the above technical solution, a second spring is arranged between the fixed rod and the sliding frame, and the second spring can drive the sliding frame to reset. The output end of the linear motor contacts the sliding rod, and a pressing hole is opened on the surface of the pressing plate. The elastic coefficient of the first spring is greater than that of the second spring.

[0009] According to the above technical solution, it further includes a detection device and a protection device. The detection device further includes a chute, a sliding plate, a detection rod, a first T-shaped rod and a button. The rotation of the detection rod contacts the top of the button to press the button, and the button drives the displacement device to stop working when pressed by the detection rod. The chute is opened on the surface of the pressing rod, the sliding plate is slidably installed on the inner wall of the chute, the detection rod is rotatably installed on the surface of the sliding plate, the first T-shaped rod is fixedly installed at the bottom of the detection rod, and the button is fixedly installed on the top of the pressing plate.

[0010] According to the above technical solution, the button is electrically connected to the displacement device. A third spring is arranged between the sliding groove and the sliding plate. One end of the third spring is arranged on the inner wall of the sliding groove and the other end is arranged on the surface of the sliding plate. The third spring can drive the sliding plate to reset. A fourth spring is arranged between the load-bearing rods. The fourth spring can drive the load-bearing rods to reset. Auxiliary holes are formed on the surface of the auxiliary rod.

[0011] According to the above technical solution, a clockwork spring is arranged between the detection rod and the sliding plate. One end of the clockwork spring is arranged on the surface of the detection rod and the other end is arranged on the surface of the sliding plate. The clockwork spring can drive the detection rod to reset. One end of the auxiliary rod close to the L-shaped rod is set as an inclined surface. The top of the button contacts the bottom of the detection rod.

[0012] According to the above technical solution, the protection device includes a linkage frame, a linkage plate, a second T-shaped rod, a stabilizing plate, a protection frame, a protection plate, a protection rod, a protection groove and a hose. When the protection rod moves and contacts the protection groove, it limits the sliding rod to prevent the sliding rod from moving excessively, so that the extrusion rod and the extrusion plate over-stretch and flatten the textile, resulting in deformation of the textile. The linkage frame is fixedly installed on the top of the load-bearing rod. The linkage plate is slidably installed on the inner wall of the linkage frame. The second T-shaped rod is fixedly installed at the bottom of the linkage plate. The stabilizing plate is fixed on the surface of the sliding frame. The protection frame is fixedly penetrated through the surface of the stabilizing plate. The protection plate is slidably installed on the inner wall of the protection frame. The protection rod is fixedly installed on the surface of the protection plate. The protection groove is formed on the circumferential surface of the sliding rod. The hose is arranged between the linkage frame and the protection frame.

[0013] According to the above technical solution, a liquid is arranged inside the linkage frame, and a liquid is arranged inside the protection frame. The linkage frame is internally connected to the protection frame through a hose. The liquid inside the linkage frame is squeezed by the linkage plate and enters the protection frame through the hose.

[0014] The present invention provides a printing and dyeing device for textile production based on the recycling of solid materials. It has the following beneficial effects: (1) For the printing and dyeing device for textile production based on the recycling of solid materials, the extrusion plate moves downward to contact and squeeze the textile on the top of the displacement device to initially fix the textile. Initially fixing the textile can help the textile remain flat and contribute to preventing the textile from adhering to the bottom of the printing and dyeing device during printing. At the same time, the sliding rod moves towards the sliding frame, driving the extrusion rod to move. The movement of the extrusion rod drives the extrusion plate to move, and the movement of the extrusion plate stretches and flattens the textile on the top of the displacement device. Through stretching and flattening, the surface of the textile can be made more uniform, which is conducive to the uniform deposition of dyes or patterns on the entire surface of the textile, improving the consistency and quality of printing and dyeing, and ensuring the consistency of the appearance and color of the final textile.

[0015] (2) The printing and dyeing equipment for textile production based on the recycling of solid materials, through the movement of the L-shaped rod to contact and squeeze the auxiliary rod, causing the auxiliary rod to move downward and contact the textile at the top of the displacement device and further fix the textile. By further fixing the textile, the defective rate caused by the displacement or deformation of the textile during the processing can be further reduced, improving the printing and dyeing efficiency. At the same time, if the textile is not correctly placed and deviates from the preset position, the detection rod will rotate and contact the top of the button, pressing the button to drive the displacement device to stop working. By automatically stopping the operation, the need for reprocessing due to incorrect placement of the textile is avoided, which helps to maintain the continuity and efficiency of the production line and avoid the risk of textile damage that may be caused by continued operation.

[0016] (3) The printing and dyeing equipment for textile production based on the recycling of solid materials, through the movement of the protection rod to contact the protection groove to limit the movement of the sliding rod, preventing the sliding rod from moving excessively, so that the extrusion rod and the extrusion plate over-stretch and flatten the textile, resulting in the deformation of the textile. By restricting the movement of the sliding rod, it can ensure that the tensile force exerted by the extrusion rod and the extrusion plate on the textile is within an acceptable range, which helps to avoid the deformation or damage of the textile caused by over-stretching, improve the printing and dyeing accuracy, and ensure that each textile can achieve the expected tensile effect and final shape. Brief Description of the Drawings

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the position structure of the fixing frame and the linear motor of the present invention; Figure 3 is a schematic diagram of the position structure of the hollow frame and the sliding rod of the present invention; Figure 4 is a schematic diagram of the position structure of the extrusion plate and the L-shaped rod of the present invention; Figure 5 is of the present invention Figure 4 is an enlarged schematic diagram of the structure of part A in the present invention; Figure 6 is of the present invention Figure 4 is an enlarged schematic diagram of the structure of part B in the present invention; Figure 7 is a schematic diagram of the position structure of the extrusion plate and the button of the present invention.

[0018] In the figure: 1, workbench; 2, support frame; 3, printing and dyeing device; 4, support groove; 5, placing plate; 6, placing groove; 7, placing rod; 8, displacement device; 9, fixed frame; 10, fixed groove; 11, linear motor; 12, fixed rod; 13, sliding frame; 14, hollow frame; 15, sliding rod; 16, extrusion rod; 17, extrusion plate; 181, L-shaped rod; 182, load-bearing rod; 183, auxiliary rod; 184, chute; 185, sliding plate; 186, detection rod; 187, first T-shaped rod; 188, button; 191, linkage frame; 192, linkage plate; 193, second T-shaped rod; 194, stabilizing plate; 195, protection frame; 196, protection plate; 197, protection rod; 198, protection groove; 199, hose. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-5, an embodiment of the present invention is: a printing and dyeing device for textile production based on solid material recycling, including a workbench 1, and further including a leveling device. Among them, a support frame 2 is fixedly installed on the top of the workbench 1, a printing and dyeing device 3 is arranged on the top of the support frame 2, a support groove 4 is opened on the top of the workbench 1, a placement plate 5 is fixedly installed at the bottom of the inner wall of the support groove 4, a placement groove 6 is opened on the top of the placement plate 5, a placement rod 7 is fixedly installed inside the placement groove 6, a displacement device 8 is arranged on the circumferential surface of the placement rod 7, and a fixed frame 9 is fixedly installed on the top of the displacement device 8. Among them, the leveling device includes a fixed groove 10, a linear motor 11, a fixed rod 12, a sliding frame 13, a hollow frame 14, a sliding rod 15, a pressing rod 16 and a pressing plate 17. The fixed groove 10 is opened on the surface of the fixed frame 9, the linear motor 11 is fixedly installed on the top of the fixed frame 9, the fixed rod 12 is fixedly installed on the inner wall of the fixed groove 10, the sliding frame 13 is slidably installed on the circumferential surface of the fixed rod 12, the hollow frame 14 is fixedly installed on the inner wall of the sliding frame 13, the sliding rod 15 is slidably installed on the inner wall of the hollow frame 14, the pressing rod 16 is fixedly installed on the circumferential surface of the sliding rod 15, and the pressing plate 17 is fixedly installed at the bottom of the pressing rod 16. Among them, the detection device includes an L-shaped rod 181, a load-bearing rod 182 and an auxiliary rod 183. The L-shaped rod 181 is fixedly installed on the surface of the pressing plate 17, the load-bearing rod 182 is fixedly installed at the bottom of the inner wall of the fixed frame 9, and the auxiliary rod 183 is slidably installed on the circumferential surface of the load-bearing rod 182. Preliminary fixing of the textile can help the textile maintain flatness and contribute to preventing the textile from adhering to the bottom of the printing and dyeing device 3 during printing and dyeing. Through stretching and leveling, the surface of the textile can be made more uniform, which is beneficial to the uniform deposition of dyes or patterns on the entire surface of the textile, improving the consistency and quality of printing and dyeing.

[0021] A first spring is arranged between the hollow frame 14 and the sliding rod 15, and the sliding rod 15 can be driven to reset by the first spring. The output end of the linear motor 11 is set as an inclined surface, and the end of the sliding rod 15 away from the sliding frame 13 is set as an inclined surface.

[0022] A second spring is arranged between the fixed rod 12 and the sliding frame 13, and the sliding frame 13 can be driven to reset by the second spring. The output end of the linear motor 11 contacts the sliding rod 15, and pressing holes are opened on the surface of the pressing plate 17. The elastic coefficient of the first spring is greater than that of the second spring.

[0023] During the operation of this embodiment: After placing the textile to be dyed on the top of the displacement device 8, the linear motor 11 operates to drive the output end to move downward. The output end of the linear motor 11 moves downward and contacts and presses the slide bar 15 to move the slide bar 15 downward. The downward movement of the slide bar 15 drives the extrusion rod 16 to move downward. The downward movement of the extrusion rod 16 drives the extrusion plate 17 to move downward. The downward movement of the extrusion plate 17 contacts and presses the textile on the top of the displacement device 8 to preliminarily fix it. After the extrusion plate 17 contacts the textile on the top of the displacement device 8 and cannot move downward continuously, the extrusion plate 17 cannot move downward, causing the extrusion rod 16 to not be able to move downward. The extrusion rod 16 not being able to move downward causes the slide bar 15 to not be able to move downward. At this time, the output end of the linear motor 11 continues to move downward to press the slide bar 15. The slide bar 15 is pressed by the output end of the linear motor 11 and moves in the direction close to the sliding frame 13. The movement of the slide bar 15 in the direction close to the sliding frame 13 drives the extrusion rod 16 to move. The movement of the extrusion rod 16 drives the extrusion plate 17 to move. The movement of the extrusion plate 17 stretches and levels the textile on the top of the displacement device 8. After the textile on the top of the displacement device 8 is stretched and leveled, the displacement device 8 operates to move in the direction close to the support frame 2. The movement of the displacement device 8 drives the textile to be dyed to move to the bottom of the dyeing device 3. At the same time, the dyeing device 3 operates to move downward to dye the textile.

[0024] Please refer to Figures 1-7 , on the basis of the above embodiment, in another embodiment of the present invention, it further includes a detection device and a protection device. The detection device further includes a chute 184, a slide plate 185, a detection rod 186, a first T-shaped rod 187 and a button 188. The chute 184 is opened on the surface of the extrusion rod 16. The slide plate 185 is slidably installed on the inner wall of the chute 184. The detection rod 186 is rotatably installed on the surface of the slide plate 185. The first T-shaped rod 187 is fixedly installed at the bottom of the detection rod 186. The button 188 is fixedly installed on the top of the extrusion plate 17. By automatically stopping the operation, it avoids the need for reprocessing due to incorrect placement of the textile, helps maintain the continuity and efficiency of the production line, and avoids the risk of textile damage that may be caused by continued operation.

[0025] The button 188 is electrically connected to the displacement device 8. A third spring is provided between the chute 184 and the slide plate 185. One end of the third spring is provided on the inner wall of the chute 184 and the other end is provided on the surface of the slide plate 185. The third spring can drive the slide plate 185 to reset. A fourth spring is provided between the load-bearing rod 182 and the load-bearing rod 182. The fourth spring can drive the load-bearing rod 182 to reset. Auxiliary holes are opened on the surface of the auxiliary rod 183.

[0026] A clockwork spring is arranged between the detection rod 186 and the sliding plate 185. One end of the clockwork spring is arranged on the surface of the detection rod 186, and the other end is arranged on the surface of the sliding plate 185. The detection rod 186 can be driven to reset by the clockwork spring. One end of the auxiliary rod 183 close to the L-shaped rod 181 is arranged as an inclined surface, and the top of the button 188 is in contact with the bottom of the detection rod 186.

[0027] The protection device includes a linkage frame 191, a linkage plate 192, a second T-shaped rod 193, a stabilizing plate 194, a protection frame 195, a protection plate 196, a protection rod 197, a protection groove 198 and a hose 199. The linkage frame 191 is fixedly installed on the top of the load-bearing rod 182. The linkage plate 192 is slidably installed on the inner wall of the linkage frame 191. The second T-shaped rod 193 is fixedly installed at the bottom of the linkage plate 192. The stabilizing plate 194 is fixed on the surface of the sliding frame 13. The protection frame 195 is fixedly penetrated through the surface of the stabilizing plate 194. The protection plate 196 is slidably installed on the inner wall of the protection frame 195. The protection rod 197 is fixedly installed on the surface of the protection plate 196. The protection groove 198 is opened on the circumferential surface of the sliding rod 15. The hose 199 is arranged between the linkage frame 191 and the protection frame 195. By restricting the movement of the sliding rod 15, it can ensure that the tensile force applied by the extrusion rod 16 and the extrusion plate 17 to the textile is within an acceptable range, which helps to avoid deformation or damage of the textile caused by excessive stretching and improves the accuracy of printing and dyeing.

[0028] The inside of the linkage frame 191 is provided with liquid, and the inside of the protection frame 195 is provided with liquid. The linkage frame 191 is internally communicated with the inside of the protection frame 195 through the hose 199. The liquid inside the linkage frame 191 is squeezed by the linkage plate 192 and enters the inside of the protection frame 195 through the hose 199.

[0029] When this embodiment works: The extrusion plate 17 moves towards the sliding frame 13, driving the L-shaped rod 181 to move. The L-shaped rod 181 moves and contacts the auxiliary rod 183 and squeezes the auxiliary rod 183 to move downward to contact the textile on the top of the displacement device 8 and further fix the textile. At the same time, the extrusion rod 16 moves downward, driving the sliding plate 185 to move downward. The sliding plate 185 moves downward, driving the detection rod 186 to move downward. The detection rod 186 moves downward, driving the two first T-shaped rods 187 to move downward to contact the textile on the top of the displacement device 8. If the textile is not placed correctly and deviates from the preset position, one of the first T-shaped rods 187 will contact the textile, while the other first T-shaped rod 187 cannot contact the textile and directly contacts the top of the displacement device 8, causing the detection rod 186 to rotate. The detection rod 186 rotates and contacts the top of the button 188, pressing the button 188. The button 188 is pressed by the detection rod 186 to drive the displacement device 8 to stop operating.

[0030] The auxiliary rod 183 moves downward to contact and squeeze the second T-shaped rod 193, causing the T-shaped rod 193 to move downward. The downward movement of the T-shaped rod 193 drives the linkage plate 192 to move downward. The downward movement of the linkage plate 192 squeezes the liquid inside the linkage frame 191. The liquid inside the linkage frame 191 enters the inside of the protection frame 195 through the hose 199 under the squeeze of the linkage plate 192. The liquid that enters the inside of the protection frame 195 squeezes the protection plate 196. The protection plate 196 moves toward the direction close to the sliding rod 15 under the squeeze of the liquid that enters the inside of the protection frame 195. The movement of the protection plate 196 toward the direction close to the sliding rod 15 drives the protection rod 197 to move. The movement of the protection rod 197 contacts the protection groove 198 to limit the sliding rod 15 and prevent the sliding rod 15 from moving excessively, so that the squeezing rod 16 and the squeezing plate 17 over-stretch and flatten the textile, resulting in deformation of the textile.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing and dyeing device for textile production based on the recycling of solid materials, comprising a workbench (1), characterized in that: It also includes a leveling device, a detection device and a protection device; Among them, a support frame (2) is fixedly installed on the top of the workbench (1), a printing and dyeing device (3) is arranged on the top of the support frame (2), a support groove (4) is opened on the top of the workbench (1), a placement plate (5) is fixedly installed at the bottom of the inner wall of the support groove (4), a placement groove (6) is opened on the top of the placement plate (5), a placement rod (7) is fixedly installed inside the placement groove (6), a displacement device (8) is arranged on the circumferential surface of the placement rod (7), and a fixed frame (9) is fixedly installed on the top of the displacement device (8); Among them, the leveling device includes a fixed groove (10), a linear motor (11), a fixed rod (12), a sliding frame (13), a hollow frame (14), a sliding rod (15), a pressing rod (16) and a pressing plate (17). The fixed groove (10) is opened on the surface of the fixed frame (9), the linear motor (11) is fixedly installed on the top of the fixed frame (9), the fixed rod (12) is fixedly installed on the inner wall of the fixed groove (10), the sliding frame (13) is slidably installed on the circumferential surface of the fixed rod (12), the hollow frame (14) is fixedly installed on the inner wall of the sliding frame (13), the sliding rod (15) is slidably installed on the inner wall of the hollow frame (14), the pressing rod (16) is fixedly installed on the circumferential surface of the sliding rod (15), and the pressing plate (17) is fixedly installed at the bottom of the pressing rod (16); Among them, the detection device includes an L-shaped rod (181), a load-bearing rod (182) and an auxiliary rod (183). The L-shaped rod (181) is fixedly installed on the surface of the pressing plate (17), the load-bearing rod (182) is fixedly installed at the bottom of the inner wall of the fixed frame (9), and the auxiliary rod (183) is slidably installed on the circumferential surface of the load-bearing rod (182).

2. The printing and dyeing equipment for textile production based on the recycling of solid materials according to claim 1, wherein: A first spring is arranged between the hollow frame (14) and the sliding rod (15), the output end of the linear motor (11) is set as an inclined surface, and the end of the sliding rod (15) away from the sliding frame (13) is set as an inclined surface.

3. The printing and dyeing equipment for textile production based on the recycling of solid materials according to claim 2, characterized in that: A second spring is arranged between the fixed rod (12) and the sliding frame (13), the output end of the linear motor (11) is in contact with the sliding rod (15), and a pressing hole is opened on the surface of the pressing plate (17).

4. A printing and dyeing device for textile production based on the recycling of solid materials according to claim 3, characterized in that: The detection device further includes a chute (184), a sliding plate (185), a detection rod (186), a first T-shaped rod (187) and a button (188). The chute (184) is opened on the surface of the pressing rod (16), the sliding plate (185) is slidably installed on the inner wall of the chute (184), the detection rod (186) is rotatably installed on the surface of the sliding plate (185), the first T-shaped rod (187) is fixedly installed at the bottom of the detection rod (186), and the button (188) is fixedly installed on the top of the pressing plate (17).

5. A printing and dyeing device for textile production based on the recycling of solid materials according to claim 4, characterized in that: The button (188) is electrically connected to the displacement device (8), a third spring is arranged between the chute (184) and the sliding plate (185), a fourth spring is arranged between the load-bearing rod (182) and the auxiliary rod (183), and an auxiliary hole is opened on the surface of the auxiliary rod (183).

6. The printing and dyeing equipment for textile production based on the recycling of solid materials according to claim 5, characterized in that: A clockwork spring is arranged between the detection rod (186) and the sliding plate (185). One end of the auxiliary rod (183) close to the L-shaped rod (181) is arranged as an inclined surface. The top of the button (188) is in contact with the bottom of the detection rod (186).

7. The printing and dyeing equipment for textile production based on the recycling of solid materials according to claim 6, characterized in that: The protection device includes a linkage frame (191), a linkage plate (192), a second T-shaped rod (193), a stabilizing plate (194), a protection frame (195), a protection plate (196), a protection rod (197), a protection groove (198) and a hose (199). The linkage frame (191) is fixedly installed at the top of the load-bearing rod (182). The linkage plate (192) is slidably installed on the inner wall of the linkage frame (191). The second T-shaped rod (193) is fixedly installed at the bottom of the linkage plate (192). The stabilizing plate (194) is fixed on the surface of the sliding frame (13). The protection frame (195) is fixedly penetrated through the surface of the stabilizing plate (194). The protection plate (196) is slidably installed on the inner wall of the protection frame (195). The protection rod (197) is fixedly installed on the surface of the protection plate (196). The protection groove (198) is opened on the circumferential surface of the sliding rod (15). The hose (199) is arranged between the linkage frame (191) and the protection frame (195).

8. A printing and dyeing device for textile production based on the recycling of solid materials according to claim 7, characterized in that: The interior of the linkage frame (191) is provided with liquid. The interior of the protection frame (195) is provided with liquid. The linkage frame (191) is internally communicated with the protection frame (195) through the hose (199).

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