Textile fabric surface treatment equipment

Abstract

The invention belongs to the technical field of fabric processing, and particularly relates to textile fabric surface treatment equipment which comprises a main box body and a dyeing box, the dyeing box is slidably arranged in the main box body, and a first spring is arranged between the dyeing box and the main box body; a plurality of first traction rollers are rotationally installed on the upper side of the dyeing box, the dyeing box is further provided with a plurality of second traction rollers, the second traction rollers are located above the position between the two first traction rollers, a lowering assembly is arranged between the second traction rollers and the main box body, dyeing liquid is added into the dyeing box, and when the weight of the dyeing box is increased, the dyeing box overcomes the elastic force of first springs and moves downwards; the lowering assembly can drive the second traction roller to move downwards to the lower side in the dyeing box; according to the device, the fabric only needs to slide from left to right through the traction clamping plates, then dye liquor is added into the dyeing box, the multiple second traction rollers can automatically move downwards by means of the weight change of the dyeing box, the fabric is located in the dyeing box in a snakelike shape, and the working process of winding the fabric on the multiple traction rollers is greatly simplified.

Description

Technical Field

[0001] The present invention belongs to the technical field of fabric processing, and particularly relates to a textile fabric surface treatment device. Background Art

[0002] Fabric surface treatment refers to modifying the fabric surface through various technical means to improve its performance or endow it with special functions. Common fabric surface treatment methods include dyeing, printing, coating, calendering, sanding, wrinkling, anti-staining and self-cleaning treatment, etc.

[0003] Fabric dyeing is an important process for enhancing the added value and aesthetics of products. When common textile fabric dyeing equipment is used for fabric dyeing, it is usually necessary to manually wind the fabric around multiple traction rollers one by one, so that the fabric moves along a specific path in the dyeing tank, so as to fully contact with the dye liquor to achieve dyeing. This operation process is not only cumbersome but also time-consuming. Summary of the Invention

[0004] The purpose of the present invention is to provide a textile fabric surface treatment device for solving the problems raised in the background art.

[0005] To achieve the above technical purpose, the technical solution adopted by the present invention is as follows: A textile fabric surface treatment device includes a main box body and a dyeing tank. The dyeing tank is slidably arranged in the main box body, and a first spring is arranged between the dyeing tank and the main box body; A plurality of first traction rollers are rotatably installed on the upper side of the dyeing tank. The dyeing tank is also provided with a plurality of second traction rollers. The second traction rollers are located above the two first traction rollers. A lowering assembly is arranged between the second traction rollers and the main box body. When adding dye liquor into the dyeing tank, the increased weight of the dyeing tank will overcome the elastic force of the first spring and move downward. The lowering assembly can drive the second traction rollers to move downward in the dyeing tank to the lower side; Chutes located between the first traction rollers and the second traction rollers are opened on the front and rear side walls of the dyeing tank, and traction clamping plates are slidably arranged in the chutes.

[0006] The lowering assembly includes rectangular shells installed on both sides of the dyeing tank through connecting rods. Sleeves are fixed to the lower sides of the two rectangular shells. Slide rods are slidably arranged in the two sleeves. The second traction rollers are installed at the bottom between the two slide rods. A second spring is arranged between the slide rods and the upper walls of the sleeves; A first winding roller is rotatably installed inside the rectangular shell. A first pulling wire is wound around the first winding roller. The first pulling wire is connected to the upper end of the sliding rod. The main box body is fixed with columns located on both sides of the rectangular shell. The rectangular shell is horizontally slidably provided with a push rod. The two columns are provided with moving grooves matching the push rod. A pushing component capable of pushing the push rod to move is arranged in the moving groove. A transmission component is arranged between the push rod and the first winding roller.

[0007] The pushing component includes a boss fixed to the right moving groove. A groove matching the boss is formed in the left moving groove.

[0008] The heights of multiple pushing components decrease sequentially from left to right.

[0009] The transmission component includes a rack fixed to the middle of the push rod. A gear meshing with the rack is rotatably installed on the side wall of the rectangular shell. The gear is connected to a large gear. A small gear connected to the first winding roller is rotatably installed inside the rectangular shell. The large gear and the small gear are drivingly connected through an idler gear.

[0010] A second winding roller is rotatably installed at the right end of the dyeing box. A second pulling wire is wound around the second winding roller. The second pulling wire is connected to the traction clamping plate. A rotating rod is fixed to the second winding roller.

[0011] The sliding groove is composed of a straight groove and an inclined groove. The straight groove is arranged on the left side of the dyeing box. The inclined groove is arranged in an upward inclined manner and is arranged on the right side of the dyeing box.

[0012] A unwinding roller and a winding roller are respectively arranged on the left and right sides of the dyeing box.

[0013] A drain pipe is arranged at the bottom of the dyeing box and slidably penetrates through the bottom of the main box body.

[0014] In the present invention, only by sliding the fabric from left to right through the traction clamping plate and then adding dye liquor into the dyeing box, and utilizing the change in the weight of the dyeing box, several second traction rollers can be automatically moved downward, enabling the fabric to be in a snake shape inside the dyeing box, greatly simplifying the working process of winding the fabric around multiple traction rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention can be further illustrated by the non-limiting embodiments given in the drawings.

[0016] Figure 1 is a schematic structural diagram of an embodiment of a textile fabric surface treatment device of the present invention; Figure 2 is a schematic cross-sectional structural diagram of an embodiment of a textile fabric surface treatment device of the present invention Figure 1 ; Figure 3 is Figure 2 An enlarged schematic view of the structure at position A in Figure 4 A schematic cross-sectional structure diagram of an embodiment of a textile fabric surface treatment device according to the present invention Figure 2 ; Figure 5 is Figure 4 An enlarged schematic view of the structure at position B in Figure 6 A schematic structure diagram of the two traction rollers and the lowering assembly of the present invention; Figure 7 A schematic internal structure diagram of the lowering assembly of the present invention.

[0017] The main element symbols are explained as follows: Main box body 1, dyeing box 11, unwinding roller 111, winding roller 112, drain pipe 113, first spring 12, first traction roller 13, second traction roller 14, sliding groove 15, straight groove 151, inclined groove 152, traction clamping plate 16, rectangular shell 2, sleeve 21, sliding rod 22, second spring 23, first winding roller 24, first wire 25, column 26, push rod 27, rack 271, gear 272, large gear 273, small gear 274, moving groove 28, boss 281, groove 282, second winding roller 3, second wire 31, rotating rod 32. Detailed implementation manners

[0018] In order to enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be further described below in conjunction with the drawings and embodiments.

[0019] As Figure 1-7 shown, a textile fabric surface treatment device of the present invention includes a main box body 1 and a dyeing box 11. The dyeing box 11 is slidably arranged in the main box body 1, and a first spring 12 is arranged between the dyeing box 11 and the main box body 1; A plurality of first traction rollers 13 are rotatably installed on the upper side of the dyeing box 11. The dyeing box 11 is also provided with a plurality of second traction rollers 14. The second traction rollers 14 are located above between the two first traction rollers 13. A lowering assembly is arranged between the second traction rollers 14 and the main box body 1. Dyeing liquid is added into the dyeing box 11. The increased weight of the dyeing box 11 will overcome the elastic force of the first spring 12 and move downward. The second traction rollers 14 can be driven by the lowering assembly to move downward in the dyeing box 11 to the lower side; Sliding grooves 15 located between the first traction rollers 13 and the second traction rollers 14 are formed in the front and rear side walls of the dyeing box 11, and traction clamping plates 16 are slidably arranged in the sliding grooves 15.

[0020] The lowering component includes a rectangular shell 2 installed on both sides of the dyeing tank 11 through connecting rods. Sleeves 21 are fixed to the lower sides of the two rectangular shells 2. Slide rods 22 are slidably arranged in the two sleeves 21. The second traction roller 14 is installed at the bottom between the two slide rods 22. A second spring 23 is arranged between the slide rod 22 and the upper wall of the sleeve 21. A first winding roller 24 is rotatably installed in the rectangular shell 2. A first pulling wire 25 is wound around the first winding roller 24. The first pulling wire 25 is connected to the upper end of the slide rod 22. The main box body 1 is fixed with columns 26 located on both sides of the rectangular shell 2. The rectangular shell 2 is horizontally slidably provided with a push rod 27. The two columns 26 are provided with movable grooves 28 matching the push rod 27. A pushing component capable of pushing the push rod 27 to move is arranged in the movable groove 28. A transmission component is arranged between the push rod 27 and the first winding roller 24.

[0021] The pushing component includes a boss 281 fixed to the right movable groove 28. A groove 282 matching the boss 281 is provided in the left movable groove 28.

[0022] The heights of multiple pushing components decrease sequentially from left to right.

[0023] In the initial state, no dyeing liquid is added to the dyeing tank 11. Under the elastic force of the first spring 12, the dyeing tank 11 is located above the main box body 1. At this time, the rectangular shell 2 is located above the two columns 26, that is, the push rod 27 is located at the upper end of the movable groove 28. The first winding roller 24 winds the first pulling wire 25, and the slide rod 22 will be received in the sleeve 21. Therefore, the second traction roller 14 in the dyeing tank 11 is located above the two first traction rollers 13. At this time, the traction clamping plate 16 is located at the left end of the sliding groove 15. The fabric to be processed is placed on the unwinding roller. The staff can clamp and install the end of the fabric on the traction clamping plate 16. By sliding the traction clamping plate 16 to the right in the sliding groove 15, the end of the fabric can be driven to the right end of the dyeing tank 11. Therefore, the fabric will be located between several first traction rollers 13 and the second traction roller 14. The staff removes the end of the fabric from the traction clamping plate 16 and connects it to the winding roller. Then, dyeing liquid is added to the dyeing tank 11 until the liquid level of the dyeing liquid exceeds the first traction roller 13. During the process of adding the dyeing liquid to the inside of the dyeing tank 11, the weight of the dyeing tank 11 gradually increases, and it will move downward against the elastic force of the first spring 12, driving the rectangular shell 2 to move downward in the two columns 26. Therefore, the right end of the push rod 27 will abut against the boss 281 when moving downward, pushing the left end of the push rod 27 into the groove 282, causing the push rod 27 to slide horizontally, driving the first winding roller 24 to rotate through the transmission component, and unwinding the pulling wire 25. Then, under the elastic force of the second spring 23, the slide rod 22 will be pushed downward, driving the second traction roller 14 to move downward to the lower side of the dyeing tank 11. Since the heights of the multiple pushing components corresponding to several second traction rollers 14 decrease successively from left to right (as Figure 5 shown), the bosses 281 and grooves 282 in the movable slot 28 are arranged to decrease successively from left to right. When the dyeing box 11 moves downward, the multiple second traction rollers 14 will move downward successively from left to right instead of synchronously. When the leftmost first second traction roller 14 moves downward, it can push the fabric downward, causing the unwinding roller to unwind. And so on, avoiding excessive pulling force on the fabric caused by the synchronous downward movement of the multiple second traction rollers 14. After the multiple second traction rollers 14 are all located below the dyeing box 11, the fabric will be in a snake shape inside the dyeing box 11, increasing the contact area between the fabric and the dye solution in the dyeing box 11; With such a design, only by sliding the fabric from left to right through the traction clamping plate 16, adding dye solution into the dyeing box 11, and realizing the automatic downward movement of several second traction rollers 14 through the weight change of the dyeing box 11, making the fabric in a snake shape inside the dyeing box 11, it can simplify the working process of winding the fabric around multiple traction rollers; And when the device is not in use, discharging the dye solution in the dyeing box 11, the dyeing box 11 will return to its initial state. The multiple first traction rollers 13 and second traction rollers 14 are located above the dyeing box 11, which is convenient for the staff to clean it, with high practicability; The traction clamping plate 16 is a conventional clamping plate setting, as Figure 3 shown. The middle of the traction clamping plate 16 is hollowed out. By setting the clamping plate and the spring, and using the elastic force of the spring to push the clamping plate to clamp the fabric, the traction of the fabric can be realized. This technology is a conventional technical means in the prior art, so it will not be elaborated here.

[0024] The transmission component includes a rack 271 fixed in the middle of the push rod 27. A gear 272 meshing with the rack 271 is rotatably installed on the side wall of the rectangular shell 2. The gear 272 is connected to a large gear 273. A small gear 274 connected to the first winding roller 24 is rotatably installed in the rectangular shell 2. The large gear 273 and the small gear 274 are connected by an idler gear; when the push rod 27 moves left and right, through the meshing of the rack 271 and the gear 272, the gear 272 is driven to rotate, and then the small gear 274 is driven by the large gear 273, causing the first winding roller 24 to rotate, so that the winding and unwinding of the first pull wire 25 can be realized. Through the transmission of the large gear 273 and the small gear 274, the transmission ratio can be increased, enabling the first winding roller 24 to rotate multiple circles to realize the lifting of the second traction roller 14.

[0025] A second winding roller 3 is rotatably installed at the right end of the dyeing box 11. A second pull wire 31 is wound around the second winding roller 3. The second pull wire 31 is connected to the traction clamping plate 16. A rotating rod 32 is fixed to the second winding roller 3.

[0026] The chute 15 is composed of a straight chute 151 and an inclined chute 152. The straight chute 151 is arranged on the left side of the dyeing box 11, and the inclined chute 152 is arranged in an upward inclined manner and on the right side of the dyeing box 11.

[0027] When pulling the fabric, the staff can drive the second winding roller 3 to rotate by rotating the rotating rod 32, wind up the second pull wire 31, so as to pull the traction clamping plate 16 clamping the fabric to slide rightward in the chute 15, drive the fabric to displace rightward. The traction clamping plate 16 first slides in the straight chute 151. When it reaches the right side of the dyeing box 11, it enters the inclined chute 152 and moves upward obliquely. Finally, the position of the traction clamping plate 16 will be above the dyeing liquid at the upper end of the dyeing box 11, which is also convenient for the staff to remove the fabric from the traction clamping plate 16.

[0028] A unwinding roller 111 and a winding roller 112 are respectively arranged on the left and right sides of the dyeing box 11; the unwinding roller 111 is used for unwinding the fabric, and the winding roller 112 winds up the dyed fabric. Actually, the unwinding roller 111 and the winding roller 112 can be installed outside the device.

[0029] A drain pipe 113 is arranged at the bottom of the dyeing box 11 and slides through the bottom of the main box body 1; when the dyeing liquid in the dyeing box 11 changes, the dyeing box 11 will move up and down relative to the main box body 1, and the drain pipe 113 can slide with the main box body 1. When draining the dyeing liquid in the dyeing box 11, only need to open the drain pipe 113.

[0030] The above embodiments only exemplarily illustrate the principle and its effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A textile fabric surface treatment device, characterized in that: It comprises a main box and a dyeing box, wherein the dyeing box is slidably arranged in the main box, and a first spring is arranged between the dyeing box and the main box; A plurality of first traction rollers are rotatably mounted on the upper side of the dyeing box, and the dyeing box is also provided with a plurality of second traction rollers, the second traction rollers are located above the two first traction rollers, and a lowering assembly is provided between the second traction rollers and the main box body. When dyeing liquid is added into the dyeing box, the increased weight of the dyeing box will overcome the elastic force of the first spring and move downward, and the second traction rollers can be driven to move downward to the lower side in the dyeing box through the lowering assembly; The front and rear side walls of the dyeing box are provided with a slide groove located between the first traction roller and the second traction roller, and a traction clamp is slidably arranged in the slide groove.

2. The textile fabric surface treatment device according to claim 1, characterized in that: The lowering assembly comprises a rectangular shell installed on both sides of the dyeing box through a connecting rod, sleeves are fixed on the lower sides of the two rectangular shells, sliding rods are provided for sliding inside the two sleeves, the second traction roller is installed at the bottom between the two sliding rods, and a second spring is provided between the sliding rod and the upper wall of the sleeve; A first winding roller is rotatably installed in the rectangular shell, a first pull wire is wound around the first winding roller, the first pull wire is connected to the upper end of the sliding rod, the main box body is fixed with columns located on both sides of the rectangular shell, the rectangular shell is horizontally slidable with a pushing rod, the two columns are provided with movable grooves matching the pushing rod, a pushing assembly that can push the pushing rod to move is provided in the movable groove, and a transmission assembly is provided between the pushing rod and the first winding roller.

3. The textile fabric surface treatment device according to claim 2, characterized in that: The pushing assembly includes a boss fixed to the right movable groove, and a groove matching the boss is formed in the left movable groove.

4. The textile fabric surface treatment device according to claim 3, characterized in that: The heights of the plurality of pushing components decrease downward from left to right.

5. The textile fabric surface treatment device according to claim 4, characterized in that: The transmission assembly includes a rack fixed in the middle of the push rod, a gear meshing with the rack is rotatably installed on the side wall of the rectangular shell, the gear is connected to a large gear, a small gear connected to the first winding roller is rotatably installed in the rectangular shell, and the large gear and the small gear are connected through an idler gear transmission.

6. The textile fabric surface treatment device according to claim 1, characterized in that: A second winding roller is rotatably mounted on the right end of the dyeing box, a second pull wire is wound around the second winding roller, the second pull wire is connected to the traction splint, and a rotating rod is fixed to the second winding roller.

7. The textile fabric surface treatment device according to claim 6, characterized in that: The chute is composed of a straight chute and an inclined chute. The straight chute is arranged on the left side of the dyeing box, and the inclined chute is arranged to be inclined upward and is arranged on the right side of the dyeing box.

8. The textile fabric surface treatment device according to claim 1, characterized in that: The left and right sides of the dyeing box are respectively provided with an unwinding roller and a winding roller.

9. The textile fabric surface treatment device according to claim 1, characterized in that: The bottom of the dyeing box is provided with a drainage pipe which slides through the bottom of the main box body.

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