Dyeing device for knitwear and textile processing
By designing the rotating roller, pressing plate, stirring box and stirring rod components of the dyeing device, the problem of textile quality degradation caused by dye precipitation was solved, the effective extrusion and stirring of the dye was achieved, and the quality of the textile and the dyeing effect were improved.
Patent Information
- Application Number
- CN202423069322.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-12
AI Technical Summary
In the existing textile dyeing process, dyes produce sediment after long-term use, resulting in a decline in textile quality.
A dyeing device for needle textile processing is designed. Dyeing is performed by rotating a roller and a roller wheel, a pressure plate is used to squeeze out excess dye, a stirring box and a stirring rod are provided to prevent dye precipitation, and the dye is transferred by a pump body and stirred through the stirring box to prevent dye precipitation.
Effectively squeeze out excess dye from textiles, prevent dye precipitation, improve textile quality and enhance dyeing uniformity.
Smart Images
Figure CN223481461U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of dyeing equipment for knitted textiles, specifically a dyeing device for processing knitted textiles. Background Technology
[0002] Knitted textiles are textiles made using knitting technology. They are soft, breathable, and have excellent elasticity and extensibility, and are widely used in clothing, home furnishings, and other products. During the production and processing of knitted textiles, they need to be dyed to meet the needs of today's consumers. Nowadays, knitted textiles are usually placed in dye and transported by conveyor rollers to achieve continuous dyeing.
[0003] In the existing technology, when textiles are dyed, there is a lot of moisture inside the textiles. After the dyes have been used for a long time, there will be a lot of sediment in the dyes. Therefore, after the textiles are dried, some of the sediment will adhere to the surface of the fabric, which may reduce the quality of the textiles. Utility Model Content
[0004] Therefore, the purpose of this utility model is to provide a dyeing device for processing knitted textiles to solve the technical problem that dye sedimentation after long-term use may affect the quality of textiles.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a dyeing device for processing knitwear and textiles, comprising a fixed box, a dye box fixedly connected to the inner wall of the fixed box, rollers movably connected to the inner wall of the dye box, two sets of rotating rollers symmetrically and movably connected to the inner wall of the fixed box above the dye box, a stirring box fixedly connected to one side of the dye box inside the fixed box, a stirring rod movably connected to the bottom of the stirring box, a first pump body fixedly connected to one side surface of the inner wall of the dye box, one end of the first pump body extending to the outer wall of the dye box, and the end of the first pump body away from the dye box fixedly connected to the stirring box. On the upper outer wall of the box, a feeding box is fixedly connected to the side of the dye box away from the mixing box inside the fixed box. A connecting pipe is fixedly connected to one side surface of the feeding box. A second pump body is fixedly connected to the end of the connecting pipe away from the feeding box. The second pump body is connected to the dye box. Two sets of connecting blocks are symmetrically fixedly connected to the outer wall of one end of the fixed box. A connecting plate is fixedly connected between the connecting blocks. Multiple sets of springs are fixedly connected to the lower surface of the connecting plate. A pressure plate is fixedly connected to the bottom end of the spring. A fixed plate is fixedly connected between the two sets of connecting blocks below the pressure plate. Multiple sets of through holes are opened on the surface of the fixed plate.
[0006] By adopting the above technical solution, the textiles are put into the dye box for dyeing through the cooperation of rotating rollers and rollers. After dyeing, the excess dye in the textiles is squeezed out by springs and pressure plates. The dye is collected and used through the through holes in the fixed plate and the collection box, which facilitates the subsequent processing of the textiles and improves the quality of the textiles.
[0007] Secondly, the extruded dye and the dye used for a long time inside the dye box are transported to the mixing tank through a third pump body installed at the bottom of the feeding box and a fixed pipe. The dye is stirred by the stirring rod to prevent dye sedimentation and uneven dyeing.
[0008] Furthermore, the fixed box has a feed inlet at one end and a discharge outlet at the end away from the feed inlet. A support plate is fixedly sleeved on the bottom of the outer wall of the fixed box, and multiple sets of support rods are symmetrically fixedly connected to the bottom of the support plate.
[0009] By adopting the above technical solution, the inlet facilitates the placement of textiles into the fixed box for dyeing, the outlet allows the dyed textiles to be conveyed out, and the fixed box can be supported by a support plate and a support rod.
[0010] Furthermore, the fixed box is provided with a liquid inlet trough below the discharge port, and a collection box located below the fixed plate is fixedly connected to the outer wall of one end of the fixed box. The upper surface of the fixed plate is flush with the upper surface of the inner wall of the liquid inlet trough.
[0011] By adopting the above technical solution, the setting of the liquid inlet tank facilitates the discharge of dye from the collection box into the discharge box.
[0012] Furthermore, a guide plate is fixedly connected to the inner wall of the fixed box below the liquid inlet tank. The bottom end of the guide plate is located above the feeding box. The bottom end of the feeding box extends to the lower outer wall of the fixed box and is fixedly installed thereon. A fixed pipe is fixedly connected to one side surface of the third pump body. The end of the fixed pipe away from the third pump body extends through the fixed box to the top of the inner wall of the mixing tank. A second motor is fixedly installed at the bottom of the fixed box. The output end of the second motor extends to the inner wall of the mixing tank and is connected to the stirring rod through a coupling.
[0013] By adopting the above technical solution, the dye inside the feed box is easily transferred to the mixing box by using a third pump body in conjunction with a fixed pipe, so as to stir the dye and prevent the dye from settling.
[0014] Furthermore, one end of each of the two sets of rotating rollers extends to the outer wall of the fixed box and is fixedly connected to a pulley. A belt is sleeved on the outer wall of each of the two sets of pulleys. The end of one set of pulleys away from the fixed box is connected to a first motor via a coupling. The end of the first motor away from the pulley is fixedly mounted with a mounting plate that is fixedly connected to the outer wall of the fixed box.
[0015] By adopting the above technical solution, a first motor can drive a set of pulleys to rotate, and a belt can drive another set of pulleys to rotate, thereby driving two sets of rotating rollers to rotate simultaneously, which is convenient for dyeing textiles.
[0016] Furthermore, both ends of the pressure plate are fixedly connected to limit blocks, and one side surface of the two sets of connecting blocks is provided with a limit groove that matches the limit block.
[0017] By adopting the above technical solution, the pressure plate can be limited by the cooperation of the limiting groove and the limiting block.
[0018] In summary, the present invention has the following beneficial effects: After the textile dyeing process is completed, the present invention uses a pressure plate to squeeze the textile, thereby facilitating the removal of excess water from the textile and making it easier for subsequent processing and use. At the same time, the setting of the fixing plate and the guide plate prevents the waste of dye, and the stirring rod stirs the dye, thereby reducing the possibility of dye precipitation and improving the quality of the textile to a certain extent. Attached Figure Description
[0019] Figure 1 This is a first-view overall structural diagram of the present invention;
[0020] Figure 2 This is a schematic diagram of the overall structure of the present invention from a second perspective;
[0021] Figure 3 This is a top view of the internal structure of the fixed box of this utility model;
[0022] Figure 4 This is a bottom view of the internal structure of the fixed box of this utility model.
[0023] In the diagram: 100, fixed box; 1001, feed inlet; 1002, discharge outlet; 1003, guide plate; 1004, liquid inlet tank; 110, support plate; 1101, support rod; 111, dye box; 1111, roller; 1112, first pump body; 112, rotating roller; 1121, pulley; 1122, first motor; 1123, mounting plate; 1124, belt; 113, connection. Block; 1131, limiting groove; 114, connecting plate; 1141, spring; 1142, pressure plate; 1143, limiting block; 115, fixing plate; 1151, through hole; 1152, collection box; 116, feeding box; 1161, connecting pipe; 1162, second pump body; 117, mixing box; 1171, stirring rod; 1172, second motor; 118, fixing pipe; 1181, third pump body. Detailed Implementation
[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0025] The embodiments of this utility model will be described below based on its overall structure.
[0026] A dyeing apparatus for processing knitted textiles, such as Figure 1-4 As shown, the device includes a fixed box 100, a dye box 111 for dyeing textiles is fixedly connected to the inner wall of the fixed box 100, a roller 1111 is movably connected to the inner wall of the dye box 111, and two sets of rotating rollers 112 are symmetrically and movably connected to the inner wall of the fixed box 100 above the dye box 111. The textiles can be conveyed by using the rotating rollers 112 in conjunction with the rollers 1111.
[0027] For example, a mixing tank 117 is fixedly connected to one side of the dye tank 111 inside the fixed box 100. A stirring rod 1171 is movably connected to the bottom of the mixing tank 117. The dye inside the mixing tank 117 can be stirred by the stirring rod 1171 to prevent the dye from settling.
[0028] For example, a first pump body 1112 is fixedly connected to one side surface of the inner wall of the dye box 111. One end of the first pump body 1112 extends to the outer wall of the dye box 111, and the end of the first pump body 1112 away from the dye box 111 is fixedly connected to the upper outer wall of the mixing tank 117. By using the first pump body 1112, the dye inside the mixing tank 117 can be transferred to the inside of the dye box 111, thereby facilitating the dyeing of textiles.
[0029] For example, a feeding box 116 is fixedly connected inside the fixed box 100 on the side of the dye box 111 away from the mixing box 117. A connecting pipe 1161 is fixedly connected to one side surface of the feeding box 116. A second pump body 1162 is fixedly connected to the end of the connecting pipe 1161 away from the feeding box 116. The second pump body 1162 is connected to the dye box 111. The dye inside the dye box 111 can be transferred to the feeding box 116 through the second pump body 1162 and the connecting pipe 1161. Then, the dye is transferred to the mixing box 117 through the feeding box 116 for stirring, thereby preventing the dye from settling.
[0030] Two sets of connecting blocks 113 are symmetrically fixed to the outer wall of one end of the fixed box 100. A connecting plate 114 is fixedly connected between the connecting blocks 113. Multiple sets of springs 1141 are fixedly connected to the lower surface of the connecting plate 114. A pressure plate 1142 is fixedly connected to the bottom of the springs 1141. The dyed textiles can be squeezed by the springs 1141 and the pressure plate 1142, which facilitates the subsequent processing of the textiles.
[0031] For example, a fixing plate 115 is provided below the pressure plate 1142 and is fixedly connected between the two sets of connecting blocks 113. The surface of the fixing plate 115 has multiple sets of through holes 1151, which facilitate the collection and use of the extruded dye.
[0032] In some examples, please refer to Figure 1 and Figure 2 The fixed box 100 has an inlet 1001 at one end and an outlet 1002 at the other end away from the inlet 1001. The inlet 1001 facilitates the placement of textiles into the fixed box 100 for dyeing, and the dyed textiles can be conveyed out through the outlet 1002.
[0033] For example, a support plate 110 is fixedly sleeved on the bottom of the outer wall of the fixed box 100. Multiple sets of support rods 1101 are symmetrically fixedly connected to the bottom of the support plate 110. The fixed box 100 can be supported by the support plate 110 and the support rods 1101.
[0034] In some examples, please refer to Figure 1 and Figure 2 The fixed box 100 is located below the discharge port 1002 and has an inlet trough 1004. A collection box 1152 located below the fixed plate 115 is fixedly connected to the outer wall of one end of the fixed box 100. The upper surface of the fixed plate 115 is flush with the upper surface of the inner wall of the inlet trough 1004. The setting of the inlet trough 1004 facilitates the discharge of dye inside the collection box 1152 into the discharge box 116.
[0035] In some examples, please refer to Figure 1 ,3 , Figure 4 A guide plate 1003 is fixedly connected to the inner wall of the fixed box 100 below the liquid inlet tank 1004. The bottom end of the guide plate 1003 is located above the discharge box 116. By using the guide plate 1003 to backflow the dye inside the collection box 1152, it is easier to discharge the dye into the discharge box 116.
[0036] For example, the bottom end of the feeding box 116 extends to the lower outer wall of the fixed box 100, and a third pump body 1181 is fixedly installed thereon. A fixed pipe 118 is fixedly connected to one side surface of the third pump body 1181. One end of the fixed pipe 118 away from the third pump body 1181 extends through the fixed box 100 to the top of the inner wall of the mixing box 117. By using the third pump body 1181 in conjunction with the fixed pipe 118, it is convenient to transfer the dye inside the feeding box 116 to the mixing box 117, thereby facilitating the mixing and use of the dye and preventing the dye from settling.
[0037] For example, a second motor 1172 is fixedly installed at the bottom of the fixed box 100. The output end of the second motor 1172 extends to the inner wall of the mixing box 117 and is connected to the stirring rod 1171 through a coupling. The second motor 1172 can drive the stirring rod 1171 inside the mixing box 117 to rotate, thereby facilitating the stirring and use of the dye.
[0038] In some examples, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 Two sets of rotating rollers 112 extend one end to the outer wall of the fixed box 100 and are fixedly connected to pulleys 1121. Belts 1124 are sleeved on the outer walls of the two sets of pulleys 1121. One end of one set of pulleys 1121 away from the fixed box 100 is connected to a first motor 1122 via a coupling. The end of the first motor 1122 away from the pulleys 1121 is fixedly mounted with a mounting plate 1123 fixedly connected to the outer wall of the fixed box 100. The first motor 1122 can be installed and used via the mounting plate 1123. By using the first motor 1122, one set of pulleys 1121 can be driven to rotate, and the other set of pulleys 1121 can be driven to rotate via the belts 1124. Thus, both sets of rotating rollers 112 can be driven to rotate simultaneously, facilitating the dyeing of textiles.
[0039] In some examples, please refer to Figure 2 Both ends of the pressure plate 1142 are fixedly connected to limit blocks 1143. The surface of one side of the two sets of connecting blocks 113 is provided with a limit groove 1131 that matches the limit block 1143. The pressure plate 1142 can be limited by the mutual cooperation of the limit groove 1131 and the limit block 1143.
[0040] The working principle of this utility model is as follows: When in use, textiles can be placed into the fixed box 100 through the feed port 1001, the textiles are wound around the outer wall of a set of rotating rollers 112, and then the textiles are placed into the dye box 111. The textiles are dyed by cooperating with the rollers 1111. The dyed textiles are discharged from the discharge port 1002 by cooperating with another rotating roller 112.
[0041] Furthermore, the dyed textiles are squeezed by the spring 1141 and the pressure plate 1142. The squeezed dye is discharged into the collection box 1152 through the through hole 1151 on the surface of the fixing plate 115. The liquid inside the collection box 1152 can be discharged into the feeding box 116 for collection and use through the liquid inlet 1004 and the guide plate 1003.
[0042] Furthermore, by using the third pump body 1181 in conjunction with the fixed pipe 118, the dye inside the feeding box 116 can be discharged into the mixing box 117. The second motor 1172 in conjunction with the stirring rod 1171 can stir the dye inside the mixing box 117 for use, thereby preventing dye sedimentation. The stirred dye is discharged into the dye box 111 through the first pump body 1112, which facilitates the use of dye on textiles. After the dye has been used for a period of time, the dye inside the dye box 111 can be discharged into the feeding box 116 through the second pump body 1162 in conjunction with the connecting pipe 1161. Then, by using the third pump body 1181 and the fixed pipe 118, the dye can be discharged back into the mixing box 117 for stirring and use. This not only prevents dye sedimentation but also improves the dyeing effect and quality of textiles to a certain extent.
[0043] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.
Claims
1. A dyeing apparatus for processing knitted textiles, comprising a fixed box (100), characterized in that: A dye box (111) is fixedly connected to the inner wall of the fixed box (100). A roller (1111) is movably connected to the inner wall of the dye box (111). Two sets of rotating rollers (112) are symmetrically and movably connected to the inner wall of the fixed box (100) above the dye box (111). A stirring box (117) is fixedly connected to one side of the dye box (111) inside the fixed box (100). A stirring rod (1171) is movably connected to the bottom of the stirring box (117). A first pump body (1112) is fixedly connected to one side of the inner wall of the dye box (111). One end of the first pump body (1112) extends to the outer wall of the dye box (111). The end of the first pump body (1112) away from the dye box (111) is fixedly connected to the upper outer wall of the stirring box (117). The side of the dye box (111) away from the stirring box (117) is located inside the fixed box (100). 00) An internal feeding box (116) is fixedly connected. A connecting pipe (1161) is fixedly connected to one side surface of the feeding box (116). A second pump body (1162) is fixedly connected to one end of the connecting pipe (1161) away from the feeding box (116). The second pump body (1162) is connected to the dye box (111). Two sets of connecting blocks (113) are symmetrically fixedly connected to the outer wall of one end of the fixed box (100). A connecting plate (114) is fixedly connected between the connecting blocks (113). Multiple sets of springs (1141) are fixedly connected to the lower surface of the connecting plate (114). A pressure plate (1142) is fixedly connected to the bottom end of the spring (1141). A fixing plate (115) is fixedly connected between the two sets of connecting blocks (113) below the pressure plate (1142). Multiple sets of through holes (1151) are opened on the surface of the fixing plate (115).
2. The dyeing apparatus for processing knitted textiles according to claim 1, characterized in that: The fixed box (100) has a feed inlet (1001) at one end and a discharge outlet (1002) at the other end away from the feed inlet (1001). A support plate (110) is fixedly sleeved on the bottom of the outer wall of the fixed box (100). Multiple sets of support rods (1101) are symmetrically fixedly connected to the bottom of the support plate (110).
3. The dyeing apparatus for processing knitted textiles according to claim 1, characterized in that: The fixed box (100) is located below the discharge port (1002) and has an inlet trough (1004). A collection box (1152) located below the fixed plate (115) is fixedly connected to the outer wall of one end of the fixed box (100). The upper surface of the fixed plate (115) is aligned with the upper surface of the inner wall of the inlet trough (1004).
4. The dyeing apparatus for processing knitted textiles according to claim 1, characterized in that: The inner wall of the fixed box (100) is fixedly connected to a guide plate (1003) below the liquid inlet tank (1004). The bottom end of the guide plate (1003) is located above the feed box (116). The bottom end of the feed box (116) extends to the lower outer wall of the fixed box (100) and is fixedly installed with a third pump body (1181). A fixed pipe (118) is fixedly connected to one side surface of the third pump body (1181). The end of the fixed pipe (118) away from the third pump body (1181) extends through the fixed box (100) to the top of the inner wall of the mixing tank (117). A second motor (1172) is fixedly installed at the bottom of the fixed box (100). The output end of the second motor (1172) extends to the inner wall of the mixing tank (117) and is connected to the stirring rod (1171) through a coupling.
5. The dyeing apparatus for processing knitted textiles according to claim 1, characterized in that: One end of each of the two sets of rotating rollers (112) extends to the outer wall of the fixed box (100) and is fixedly connected to a pulley (1121). A belt (1124) is sleeved on the outer wall of the two sets of pulleys (1121). One end of the pulley (1121) away from the fixed box (100) is connected to a first motor (1122) via a coupling. The end of the first motor (1122) away from the pulley (1121) is fixedly mounted with a mounting plate (1123) that is fixedly connected to the outer wall of the fixed box (100).
6. The dyeing apparatus for processing knitted textiles according to claim 1, characterized in that: Both ends of the pressure plate (1142) are fixedly connected to limit blocks (1143), and one side surface of the two sets of connecting blocks (113) is provided with a limit groove (1131) that matches the limit block (1143).