A spraying uniform distribution device for textile production

By designing a spraying mechanism and an air-drying mechanism, the problem of uneven dye coverage in textile dyeing was solved, achieving uniform spraying and rapid drying, thus improving the production quality of textiles.

CN224308771UActive Publication Date: 2026-06-02YUANSHI COUNTY SHENGYAO TEXTILE FACTORY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUANSHI COUNTY SHENGYAO TEXTILE FACTORY
Filing Date
2025-06-24
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing textile dyeing equipment has difficulty ensuring that the dye evenly covers the fabric surface during the spraying process, resulting in uneven spraying in some areas and affecting the quality of the finished product.

Method used

A device comprising a spraying mechanism and a drying mechanism was designed. The dye is repeatedly sprayed through a slide rail and gear transmission system, and a fan is used to provide air drying treatment, ensuring that the dye completely covers the fabric surface and accelerates drying.

Benefits of technology

It achieves uniform dye coverage on the fabric surface, avoids uncoated areas, improves finished product quality, and accelerates production efficiency through the air-drying mechanism.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of spraying even distribution devices for textile production, it is related to textile processing technical field, the utility model includes fixed frame, the top outer wall of fixed frame is fixedly connected with box, the inner wall of fixed frame is rotatably connected with winding roller, the inner wall of fixed frame is rotatably connected with winding roller two, the utility model is provided with slide rail, second motor drives transmission rod to rotate, transmission rod will drive gear and gear three to rotate, gear will drive gear two to rotate, gear two will drive transmission rod two to rotate, transmission rod two will drive several convex axle rods to rotate, several convex axle rods will drive connecting axle rod to reciprocate displacement, connecting axle rod will drive sliding rod to reciprocate displacement, sliding rod will drive convex axle rod two to reciprocate displacement, sliding rod will drive slide rail to swing back and forth, reach the repeated spraying of can be implemented to cloth, ensure that dye is thoroughly covered on the surface of cloth, avoid the local position of cloth not being evenly sprayed.
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Description

Technical Field

[0001] This utility model belongs to the field of textile processing technology, and in particular relates to a spray coating uniform distribution device for textile production. Background Technology

[0002] According to the published patent CN222878317U, a textile dyeing device includes a dyeing box. A bottom roller is rotatably mounted in the center of the bottom of the dyeing box via a connecting shaft. An extrusion roller slides above the bottom roller. The extrusion roller and the bottom roller squeeze the textile, facilitating the removal of air bubbles and allowing dye to penetrate the textile, thus improving the dyeing effect. The use of an extrusion component facilitates the squeezing of the dyed textile, thereby removing excess dye and promoting drying. However, it still has the following shortcomings:

[0003] The aforementioned equipment has limitations in its ability to spray the fabric, making it difficult to ensure that the dye completely covers the surface of the fabric. Some areas of the fabric may not be evenly sprayed, which can affect the quality of the finished product after spraying. Therefore, we propose a uniform spraying distribution device for textile production. Utility Model Content

[0004] The purpose of this invention is to provide a uniformly distributed spraying device for textile production. Through the spraying mechanism and the drying mechanism, it solves the problems of limited spraying effect on fabric, difficulty in ensuring that the dye completely covers the surface of the fabric, and the possibility that some parts of the fabric may not be uniformly sprayed, which will affect the quality of the finished product after spraying.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a uniform coating distribution device for textile production, comprising a fixed frame, a box fixedly connected to the top outer wall of the fixed frame, a take-up roller rotatably connected to the inner wall of the fixed frame, a second take-up roller rotatably connected to the inner wall of the fixed frame, a motor frame fixedly connected to the outer wall of the fixed frame, a first motor fixedly connected to the outer wall of the motor frame, the bottom output end of the first motor being fixedly connected to the outer wall of the take-up roller via a coupling, and a coating mechanism being provided on the inner wall of the box.

[0007] The spraying mechanism includes a second motor, the outer wall of which is fixedly connected to the inner wall of the housing. The bottom output shaft of the second motor is fixedly connected to a transmission rod via a coupling. A gear is fixedly connected to the outer wall of the transmission rod. A second transmission rod is rotatably connected to the inner wall of the housing. A second gear is fixedly connected to the outer wall of the second transmission rod. The second gear meshes with the gear. Several convex shafts are fixedly connected to the outer wall of the second transmission rod.

[0008] Furthermore, each of the protruding shafts has a connecting rod rotatably connected to its outer wall, a bearing seat rotatably connected to its outer wall, a sliding rod fixedly connected to its outer wall, a limiting sleeve slidably connected to its outer wall, the outer wall of the limiting sleeve fixedly connected to the outer wall of the housing, a second protruding shaft fixedly connected to its outer wall, and a nozzle pipe rotatably connected to the inner wall of the housing.

[0009] Furthermore, the outer wall of the nozzle pipe is fixedly connected to several slide rails, the inner walls of the slide rails are slidably connected to the outer wall of the convex shaft rod 2, the outer wall of the nozzle pipe is rotatably connected to a connecting pipe, the outer wall of the connecting pipe is fixedly connected to a fixing sleeve, the outer wall of the fixing sleeve is fixedly connected to the outer wall of the fixing frame, the outer wall of the connecting pipe is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a collection box, and the outer wall of the collection box is fixedly connected to the inner wall of the fixing frame.

[0010] Furthermore, the outer wall of the transmission rod is provided with a drying mechanism, which includes a gear three. The inner wall of the gear three is fixedly connected to the outer wall of the transmission rod, and the inner wall of the housing is rotatably connected with a gear four.

[0011] Furthermore, the outer wall of gear four meshes with the outer wall of gear three. A pulley is fixedly connected to the outer wall of gear four, a belt is driven to the outer wall of the pulley, and a second pulley is driven to the inner wall of the belt.

[0012] Furthermore, a transmission rod three is fixedly connected to the outer wall of the second pulley, the outer wall of the transmission rod three is rotatably connected to the inner wall of the housing, and the third pulley three is fixedly connected to the outer wall of the transmission rod three.

[0013] Furthermore, the outer wall of the pulley three is connected to the belt two, the inner wall of the belt two is connected to the pulley four, and the outer wall of the pulley four is fixedly connected to the transmission rod four.

[0014] Furthermore, a fan is fixedly connected to the outer wall of the transmission rod four, a dustproof plate is rotatably connected to the outer wall of the transmission rod four, a ventilation pipe is fixedly connected to the outer wall of the dustproof plate, the outer wall of the ventilation pipe is fixedly connected to the inner wall of the box, a ventilation head is fixedly connected to the outer wall of the ventilation pipe, and several extrusion rollers are rotatably connected to the inner wall of the fixed frame.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model, by setting up a slide rail, allows the second motor to drive the transmission rod to rotate, which in turn drives the gear and gear three to rotate. The gear drives the gear two to rotate, which in turn drives the transmission rod two to rotate. The transmission rod two then drives several convex shafts to rotate, and each of these convex shafts drives the connecting shaft to move back and forth. The connecting shaft then drives the sliding rod to move back and forth, which in turn drives the convex shaft two to move back and forth. The sliding rod then drives the slide rail to swing back and forth, enabling repeated spraying of the fabric to ensure that the dye completely covers the surface of the fabric and avoids uneven spraying in certain areas.

[0017] 2. This utility model incorporates a ventilation duct. During the rotation of gear three, gear four rotates, which in turn drives a pulley, which in turn drives a belt, which in turn drives pulley two, which in turn drives transmission rod three, which in turn drives pulley three, which in turn drives belt two, which in turn drives pulley four, which in turn drives transmission rod four, which in turn drives a fan. The fan draws outside air into the ventilation duct through a dustproof plate, thus providing air-drying treatment for the coated fabric, reducing moisture between the dye and the fabric to accelerate drying and improve production efficiency.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the box structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the second motor structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the connecting pipe mechanism of this utility model;

[0024] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;

[0025] Figure 6 This is a cross-sectional view of the air-drying mechanism of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Fixing frame; 101. Housing; 102. Take-up roller; 103. Take-up roller II; 104. Motor frame; 105. First motor; 2. Spraying mechanism; 201. Second motor; 202. Transmission rod; 203. Gear; 204. Transmission rod II; 205. Gear II; 206. Protruding shaft; 207. Connecting shaft; 208. Shaft seat; 209. Sliding rod; 210. Limiting sleeve; 211. Protruding shaft II; 212. Spray nozzle pipe; 213. Slide rail; 2 14. Connecting pipe; 215. Fixing sleeve; 216. Water pump; 217. Collection box; 3. Drying mechanism; 301. Gear three; 302. Gear four; 303. Pulley; 304. Belt; 305. Pulley two; 306. Transmission rod three; 307. Pulley three; 308. Belt two; 309. Pulley four; 310. Transmission rod four; 311. Fan; 312. Dustproof plate; 313. Ventilation pipe; 314. Ventilation head; 315. Extrusion roller. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-6 As shown, this utility model is a uniform spraying distribution device for textile production, including a fixed frame 1. A box 101 is fixedly connected to the top outer wall of the fixed frame 1. A take-up roller 102 is rotatably connected to the inner wall of the fixed frame 1. A second take-up roller 103 is rotatably connected to the inner wall of the fixed frame 1. The fixed frame 1 mainly serves to limit the rotation of the second take-up roller 103. The second take-up roller 103 can rotate in a fixed position within the fixed frame 1. A motor frame 104 is fixedly connected to the outer wall of the fixed frame 1. A first motor 105 is fixedly connected to the outer wall of the motor frame 104. The bottom output end of the first motor 105 is fixedly connected to the outer wall of the take-up roller 102 through a coupling. The first motor 105 mainly provides kinetic energy to the second take-up roller 103. When the first motor 105 starts, it drives the second take-up roller 103 to rotate simultaneously. A spraying mechanism 2 is provided on the inner wall of the box 101.

[0030] The spraying mechanism 2 includes a second motor 201. The outer wall of the second motor 201 is fixedly connected to the inner wall of the housing 101. The bottom output shaft of the second motor 201 is fixedly connected to a transmission rod 202 via a coupling. A gear 203 is fixedly connected to the outer wall of the transmission rod 202. The second motor 201 mainly provides kinetic energy to the transmission rod 202. When the second motor 201 starts, it drives the transmission rod 202 to rotate simultaneously. A second transmission rod 204 is rotatably connected to the inner wall of the housing 101. A second gear 205 is fixedly connected to the outer wall of the second transmission rod 204. The second gear 205 meshes with the gear 203. Several convex shafts 206 are fixedly connected to the outer wall of the second transmission rod 204. The second transmission rod 204 mainly serves to fix and limit the several convex shafts 206. When the second transmission rod 204 rotates, it drives the several convex shafts 206 to rotate simultaneously.

[0031] Several convex shafts 206 are rotatably connected to connecting shafts 207 on their outer walls. A bearing seat 208 is rotatably connected to the outer wall of the connecting shaft 207. A sliding rod 209 is fixedly connected to the outer wall of the bearing seat 208. A limiting sleeve 210 is slidably connected to the outer wall of the sliding rod 209. The limiting sleeve 210 mainly functions to limit the sliding movement of the sliding rod 209, allowing it to slide at a fixed angle within the limiting sleeve 210. The outer wall of the limiting sleeve 210 is fixedly connected to the outer wall of the housing 101. A convex shaft 211 is fixedly connected to the outer wall of the sliding rod 209. A nozzle pipe 212 is rotatably connected to the inner wall of the housing 101. Several slide rails 213 are fixedly connected to the outer wall of the nozzle pipe 212, primarily serving to limit the movement of the nozzle pipe 212. Three nozzles can be fixed on the nozzle pipe 212. The inner walls of several slide rails 213 are slidably connected to the outer wall of the convex shaft rod 211. The outer wall of the nozzle pipe 212 is rotatably connected to the connecting pipe 214. The outer wall of the connecting pipe 214 is fixedly connected to the fixing sleeve 215. The outer wall of the fixing sleeve 215 is fixedly connected to the outer wall of the fixing frame 1. The fixing frame 1 mainly serves to fix and limit the fixing sleeve 215. The fixing sleeve 215 can only be fixed on the fixing frame 1. The outer wall of the connecting pipe 214 is fixedly connected to the water pump 216. The input end of the water pump 216 is fixedly connected to the collection box 217. The outer wall of the collection box 217 is fixedly connected to the inner wall of the fixing frame 1. The collection box 217 mainly serves to fix and limit the fixing frame 1. The collection box 217 can only be fixed in the position inside the fixing frame 1.

[0032] A drying mechanism 3 is provided on the outer wall of the transmission rod 202. The drying mechanism 3 includes a gear 301, the inner wall of which is fixedly connected to the outer wall of the transmission rod 202. A gear 4 302 is rotatably connected to the inner wall of the housing 101, and the outer wall of the gear 4 302 meshes with the outer wall of the gear 301. The transmission rod 202 mainly serves to fix and limit the gear 301. When the transmission rod 202 rotates, it will drive the gear 301 to rotate simultaneously. A pulley 303 is fixedly connected to the outer wall of the gear 4 302. A belt 304 is connected to the outer wall of pulley 303, and a second pulley 305 is connected to the inner wall of belt 304. A transmission rod 306 is fixedly connected to the outer wall of pulley 305. The transmission rod 306 mainly serves to fix and limit pulley 305. When pulley 305 rotates, it will drive the transmission rod 306 to rotate simultaneously. The outer wall of the transmission rod 306 is rotatably connected to the inner wall of housing 101. A third pulley 307 is fixedly connected to the outer wall of the transmission rod 306. A belt 308 is connected to the outer wall for transmission. A pulley 309 is connected to the inner wall of belt 308 for transmission. Belt 308 primarily transmits kinetic energy to pulley 309; when belt 308 rotates, it drives pulley 309 to rotate simultaneously. A transmission rod 310 is fixedly connected to the outer wall of pulley 309. A fan 311 is fixedly connected to the outer wall of transmission rod 310. A dustproof plate 312 is rotatably connected to the outer wall of transmission rod 310. The dustproof plate 312 primarily serves to transmit kinetic energy to transmission rod 310. The transmission rod 310 can rotate in a fixed position inside the dustproof plate 312. The outer wall of the dustproof plate 312 is fixedly connected to the ventilation pipe 313. The outer wall of the ventilation pipe 313 is fixedly connected to the inner wall of the box 101. The outer wall of the ventilation pipe 313 is fixedly connected to the ventilation head 314. The ventilation pipe 313 mainly serves to fix and limit the ventilation head 314. The ventilation head 314 can only be fixed in a fixed position on the ventilation pipe 313. Several extrusion rollers 315 are rotatably connected to the inner wall of the fixing frame 1.

[0033] One specific application of this embodiment is:

[0034] When the equipment is needed, the dye is poured into the collection box 217, and the fabric is wound around the take-up roller 102. Then, one end of the wrapped fabric is pulled out and passed through several extrusion rollers 315 inside the box 10, finally winding onto the surface of the take-up roller 103. The first motor 105 and water pump 216 are started. The first motor 105 drives one end of the fabric to take up, and the water pump 216 draws the dye from the collection box 217 into the connecting pipe 214. The dye then enters the nozzle pipe 212 through the connecting pipe 214 and is sprayed out to coat the fabric during the winding process. After the material is sprayed, several extrusion rollers 315 work together to squeeze out excess dye, which falls into the collection box 217 for recycling. During this process, the second motor 201 is activated, which drives the transmission rod 202 to rotate. The transmission rod 202 drives gears 203 and 301 to rotate. Gear 203 drives gear 205 to rotate. Gear 205 drives transmission rod 204 to rotate. Transmission rod 204 drives several cam shafts 206 to rotate. Each of the cam shafts 206 drives the connecting rod 207 to move back and forth. This will cause the sliding rod 209 to move back to its original position, which in turn will cause the cam rod 211 to move back to its original position. The sliding rod 209 will cause the slide rail 213 to swing back and forth, which in turn will cause the nozzle pipe 212 to rotate back and forth. During the back and forth rotation, the nozzle pipe 212 will repeatedly spray the fabric. During the rotation of gear 301, gear 4 will rotate, which will drive pulley 302 to rotate. Gear 4 will drive pulley 303 to rotate, which will drive belt 304 to rotate. Belt 304 will drive pulley 305 to rotate, which will drive transmission rod 305 to rotate. When the transmission rod 306 rotates, the transmission rod 306 will drive the pulley 307 to rotate, the pulley 307 will drive the belt 2 308 to rotate, the belt 2 308 will drive the pulley 4 309 to rotate, the pulley 4 309 will drive the transmission rod 4 310 to rotate, and the transmission rod 4 310 will drive the fan 311 to rotate. The fan 311 will draw outside air into the ventilation pipe 313 through the dustproof plate 312. The air will enter the ventilation head 314 through the inside of the ventilation pipe 313 and be sprayed out to the outside to dry the coated fabric. During this process, the dustproof plate 312 will filter out the dust in the air.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A textile production spraying uniform distribution device, a fixing frame (1), characterized in that: The top outer wall of the fixed frame (1) is fixedly connected to a box (101), the inner wall of the fixed frame (1) is rotatably connected to a take-up roller (102), the inner wall of the fixed frame (1) is rotatably connected to a second take-up roller (103), the outer wall of the fixed frame (1) is fixedly connected to a motor frame (104), the outer wall of the motor frame (104) is fixedly connected to a first motor (105), the bottom output end of the first motor (105) is fixedly connected to the outer wall of the take-up roller (102) through a coupling, and the inner wall of the box (101) is provided with a spraying mechanism (2). The spraying mechanism (2) includes a second motor (201), the outer wall of the second motor (201) is fixedly connected to the inner wall of the housing (101), the bottom output shaft of the second motor (201) is fixedly connected to a transmission rod (202) via a coupling, the outer wall of the transmission rod (202) is fixedly connected to a gear (203), the inner wall of the housing (101) is rotatably connected to a second transmission rod (204), the outer wall of the second transmission rod (204) is fixedly connected to a second gear (205), the second gear (205) meshes with the gear (203), and the outer wall of the second transmission rod (204) is fixedly connected to several convex shafts (206).

2. The uniform distribution device for spraying in textile production according to claim 1, characterized in that, A connecting rod (207) is rotatably connected to the outer wall of several of the aforementioned convex shafts (206). A bearing seat (208) is rotatably connected to the outer wall of the connecting rod (207). A sliding rod (209) is fixedly connected to the outer wall of the bearing seat (208). A limiting sleeve (210) is slidably connected to the outer wall of the sliding rod (209). The outer wall of the limiting sleeve (210) is fixedly connected to the outer wall of the housing (101). A second convex shaft (211) is fixedly connected to the outer wall of the sliding rod (209). A nozzle pipe (212) is rotatably connected to the inner wall of the housing (101).

3. The spray even distribution device for textile production according to claim 2, characterized in that, The outer wall of the nozzle pipe (212) is fixedly connected to several slide rails (213), and the inner wall of each slide rail (213) is slidably connected to the outer wall of the convex shaft rod (211). The outer wall of the nozzle pipe (212) is rotatably connected to a connecting pipe (214), and the outer wall of the connecting pipe (214) is fixedly connected to a fixing sleeve (215). The outer wall of the fixing sleeve (215) is fixedly connected to the outer wall of the fixing frame (1). The outer wall of the connecting pipe (214) is fixedly connected to a water pump (216), and the input end of the water pump (216) is fixedly connected to a collection box (217). The outer wall of the collection box (217) is fixedly connected to the inner wall of the fixing frame (1).

4. The uniform distribution device for spraying in textile production according to claim 3, characterized in that, The outer wall of the transmission rod (202) is provided with a drying mechanism (3), the drying mechanism (3) includes a gear three (301), the inner wall of the gear three (301) is fixedly connected to the outer wall of the transmission rod (202), and the inner wall of the box (101) is rotatably connected with a gear four (302).

5. A spray even distribution device for textile production according to claim 4, characterized in that, The outer wall of gear four (302) meshes with the outer wall of gear three (301). A pulley (303) is fixedly connected to the outer wall of gear four (302). A belt (304) is driven to the outer wall of the pulley (303). A pulley two (305) is driven to the inner wall of the belt (304).

6. A spray even distribution device for textile production according to claim 5 characterized in that, The outer wall of the second pulley (305) is fixedly connected to the third transmission rod (306), the outer wall of the third transmission rod (306) is rotatably connected to the inner wall of the housing (101), and the outer wall of the third transmission rod (306) is fixedly connected to the third pulley (307).

7. A spray even distribution device for textile production according to claim 6 characterized in that, The outer wall of the pulley three (307) is connected to the belt two (308), the inner wall of the belt two (308) is connected to the pulley four (309), and the outer wall of the pulley four (309) is fixedly connected to the transmission rod four (310).

8. The spray even distribution device for textile production according to claim 7, characterized in that, A fan (311) is fixedly connected to the outer wall of the transmission rod four (310), a dustproof plate (312) is rotatably connected to the outer wall of the transmission rod four (310), a ventilation pipe (313) is fixedly connected to the outer wall of the dustproof plate (312), the outer wall of the ventilation pipe (313) is fixedly connected to the inner wall of the box (101), a ventilation head (314) is fixedly connected to the outer wall of the ventilation pipe (313), and several extrusion rollers (315) are rotatably connected to the inner wall of the fixing frame (1).