Stretching type dyeing equipment for elastic fabric

By designing an elastic fabric open dyeing device including the main mechanism and the auxiliary mechanism, the problem of elastic fabrics being easily shrinked and wrinkled during the dyeing process is solved, and uniform dyeing of the fabric and improving the dyeing quality are achieved.

CN223017199UActive Publication Date: 2025-06-24HANGZHOU CHINA SILK ENTERPRISE LTD
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Patent Information

Application Number
CN202421736049.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-22
Publication Date
2025-06-24
Estimated Expiration
2034-07-22

AI Technical Summary

Technical Problem

During the dyeing process, the elastic properties of the elastic fabric cause it to easily shrink and wrinkle, resulting in uneven dyeing. Traditional equipment cannot effectively spread the fabric, resulting in the problem of insufficient local dyeing.

Method used

A stretch-open dyeing device for elastic fabrics is designed, including a main mechanism and an auxiliary mechanism. The rotating shaft is driven by the motor to rotate, so that the first slider is moved at the first thread, and the second slider is moved at the second thread, thereby separating the fixing frames from each other, and spreading the elastic fabrics for easy dyeing.

Benefits of technology

Effectively unfold elastic fabrics, avoiding shrinkage and wrinkles of the fabric during the dyeing process, ensuring the improvement of dyeing quality, and achieving uniform dyeing of the fabric.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of fabric dyeing, and discloses stretch fabric opening type dyeing equipment which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located on the outer side of the main body mechanism, and the main body mechanism comprises an opening plate, a dyeing box, a dye containing groove, a motor, a rotating shaft and a first thread. The dyeing box is movably installed on the front side of the opening plate. According to the opening type dyeing equipment for the elastic fabric, the two ends of the elastic fabric are placed on the inner side of a first fixing frame and the inner side of a second fixing frame correspondingly, a first fastening plate is pushed through a first electric push rod, a second fastening plate is pushed through a second electric push rod to fix the elastic fabric, and then a rotating shaft is driven by a motor to rotate; the first sliding block moves at the first thread, and the second sliding block moves at the second thread, so that the first fixing frame and the second fixing frame are separated from each other, the elastic fabric is expanded, and people can conveniently dye the elastic fabric subsequently.
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Description

Technical Field

[0001] The utility model relates to the technical field of fabric dyeing, in particular to a stretching type dyeing device for elastic fabrics. Background Technique

[0002] There are many fabric processing procedures, and one of them is to dye the fabric.

[0003] However, when dyeing elastic fabrics, due to their own elastic properties, they are prone to shrinkage and wrinkles during the dyeing process, resulting in uneven dyeing and affecting the dyeing quality. Traditional dyeing equipment often fails to effectively stretch the fabric when dealing with elastic fabrics, making it easy for local dyeing to be insufficient during the dyeing process. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] The purpose of the utility model is to provide a stretching type dyeing device for elastic fabrics to solve the problem of inconvenient dyeing of elastic fabrics proposed in the above background technique.

[0006] (II) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: A stretching type dyeing device for elastic fabrics, including a main body mechanism and an auxiliary mechanism. The auxiliary mechanism is located outside the main body mechanism. The main body mechanism includes a stretching plate, a dyeing tank, a dye placement groove, a motor, a rotating shaft, and a first thread. The dyeing tank is movably installed on the front side of the stretching plate. The dye placement groove is fixedly arranged inside the dyeing tank. The motor is fixedly installed inside the stretching plate. The rotating shaft is fixedly installed at the transmission end of the front end of the motor. The first thread is fixedly arranged at the rear side of the rotating shaft.

[0008] Preferably, the main body mechanism further includes a second thread, a movable ring, a first slider, a first fixed frame, a second slider, a second fixed frame, a first electric push rod, a first fastening plate, a second electric push rod, a second fastening plate, an auxiliary ring, an auxiliary rod, a third slider, and a fourth slider. The second thread is fixedly arranged at the front side of the rotating shaft.

[0009] Preferably, the movable ring is fixedly installed inside the spreading plate, the first slider is movably installed outside the first thread, the first fixed frame is fixedly installed at the upper end of the first slider, the second slider is movably installed at the outer end of the second thread, the second fixed frame is fixedly installed at the upper end of the second slider, the first electric push rod is fixedly installed inside the first fixed frame, the first fastening plate is fixedly installed at the transmission end of the lower end of the first electric push rod, the second electric push rod is fixedly installed inside the second fixed frame, and the second fastening plate is fixedly installed at the transmission end of the lower end of the second electric push rod.

[0010] Preferably, the auxiliary ring is fixedly installed inside the spreading plate, the auxiliary rod is fixedly installed in the middle of the auxiliary ring, the third slider is movably installed at the outer end of the auxiliary rod, the third slider is fixedly connected to the second fixed frame, the fourth slider is movably installed at the outer end of the auxiliary rod, and the fourth slider is fixedly connected to the first fixed frame.

[0011] Preferably, the auxiliary mechanism includes a support plate, a support column, a support anti-slip pad, a control panel, a connection seat, a brush, and a convenient handle, and the support plate is fixedly installed at the lower end of the spreading plate.

[0012] Preferably, the support column is fixedly installed at the lower end of the support plate, and the support anti-slip pad is fixedly installed at the lower end of the support column.

[0013] Preferably, the control panel is fixedly installed at the right end of the support plate, the control panel is electrically connected to the motor, the first electric push rod, and the second electric push rod, the connection seat is movably installed on the right side of the dyeing tank, the brush is fixedly installed at the right end of the connection seat, and the convenient handle is fixedly installed at the left end of the connection seat.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. For the stretching type dyeing device for elastic fabric, both ends of the elastic fabric are respectively placed inside the first fixed frame and the second fixed frame. The first electric push rod is used to push the first fastening plate, and the second electric push rod is used to push the second fastening plate to fix the elastic fabric. Then, the motor drives the rotating shaft to rotate, so that the first slider moves at the first thread, and the second slider moves at the second thread, thereby causing the first fixed frame and the second fixed frame to separate from each other, stretching the elastic fabric, which is convenient for people to dye the elastic fabric subsequently;

[0016] 2. For the stretching type dyeing device for elastic fabric, the support anti-slip pad is installed at the lower end of the support column, making the device more stable and having better anti-slip performance. The brush is installed at the right end of the connection seat, and the convenient handle is installed at the left end of the connection seat. People can pick up the convenient handle and apply the dye on the elastic fabric through the brush. Description of the Drawings

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a three-dimensional structural schematic diagram of the connecting seat of the utility model;

[0019] Figure 3 This is a three-dimensional structural schematic diagram of the spreading plate of the utility model;

[0020] Figure 4 This is a three-dimensional structural schematic diagram of the first fixing frame of the utility model.

[0021] In the figure: 1. Main body mechanism; 101. Spreading plate; 102. Dyeing box; 103. Dye placement groove; 104. Motor; 105. Rotating shaft; 106. First thread; 107. Second thread; 108. Movable ring; 109. First slider; 110. First fixing frame; 111. Second slider; 112. Second fixing frame; 113. First electric push rod; 114. First fastening plate; 115. Second electric push rod; 116. Second fastening plate; 117. Auxiliary ring; 118. Auxiliary rod; 119. Third slider; 120. Fourth slider; 2. Auxiliary mechanism; 201. Support plate; 202. Support column; 203. Support anti-slip pad; 204. Control panel; 205. Connecting seat; 206. Brush; 207. Convenient handle. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 - Figure 4 , the present utility model provides a technical solution: a spreading type dyeing device for elastic fabrics, including a main body mechanism 1 and an auxiliary mechanism 2. The auxiliary mechanism 2 is located outside the main body mechanism 1. The main body mechanism 1 includes a spreading plate 101, a dyeing box 102, a dye placement groove 103, a motor 104, a rotating shaft 105 and a first thread 106. The dyeing box 102 is movably installed on the front side of the spreading plate 101. The dye placement groove 103 is fixedly arranged inside the dyeing box 102. The motor 104 is fixedly installed inside the spreading plate 101. The rotating shaft 105 is fixedly installed at the driving end of the front end of the motor 104. The first thread 106 is fixedly arranged at the rear side of the rotating shaft 105.

[0024] The main body mechanism 1 further includes a second thread 107, a movable ring 108, a first slider 109, a first fixed frame 110, a second slider 111, a second fixed frame 112, a first electric push rod 113, a first fastening plate 114, a second electric push rod 115, a second fastening plate 116, an auxiliary ring 117, an auxiliary rod 118, a third slider 119 and a fourth slider 120. The second thread 107 is fixedly arranged on the front side of the rotating shaft 105. The movable ring 108 is fixedly installed inside the spreading plate 101. The first slider 109 is movably installed outside the first thread 106. The first fixed frame 110 is fixedly installed at the upper end of the first slider 109. The second slider 111 is movably installed at the outer end of the second thread 107. The second fixed frame 112 is fixedly installed at the upper end of the second slider 111. The first electric push rod 113 is fixedly installed inside the first fixed frame 110. The first fastening plate 114 is fixedly installed at the driving end of the lower end of the first electric push rod 113. The second electric push rod 115 is fixedly installed inside the second fixed frame 112. The second fastening plate 116 is fixedly installed at the driving end of the lower end of the second electric push rod 115. The auxiliary ring 117 is fixedly installed inside the spreading plate 101. The auxiliary rod 118 is fixedly installed in the middle of the auxiliary ring 117. The third slider 119 is movably installed at the outer end of the auxiliary rod 118. The third slider 119 is fixedly connected to the second fixed frame 112. The fourth slider 120 is movably installed at the outer end of the auxiliary rod 118. The fourth slider 120 is fixedly connected to the first fixed frame 110. When the stretching type dyeing device for elastic fabric is needed to be used, the two ends of the elastic fabric are respectively placed inside the first fixed frame 110 and the second fixed frame 112. The first electric push rod 113 is used to push the first fastening plate 114, and the second electric push rod 115 is used to push the second fastening plate 116 to fix the elastic fabric. Then, the motor 104 drives the rotating shaft 105 to rotate, so that the first slider 109 moves at the first thread 106, and the second slider 111 moves at the second thread 107, thereby enabling the first fixed frame 110 and the second fixed frame 112 to separate from each other, stretching the elastic fabric, and facilitating subsequent dyeing of the elastic fabric by people.

[0025] The auxiliary mechanism 2 includes a support plate 201, a support column 202, a support anti-skid pad 203, a control panel 204, a connecting seat 205, a brush 206 and a convenient handle 207. The support plate 201 is fixedly mounted on the lower end of the support plate 101, the support column 202 is fixedly mounted on the lower end of the support plate 201, the support anti-skid pad 203 is fixedly mounted on the lower end of the support column 202, and the control panel 204 is fixedly mounted on the right end of the support plate 201. The control panel 204 is electrically connected to the motor 104, the first electric push rod 113 and the second The electric push rod 115 and the connecting seat 205 are movably installed on the right side of the dyeing box 102, the brush 206 is fixedly installed on the right end of the connecting seat 205, the convenient handle 207 is fixedly installed on the left end of the connecting seat 205, and the supporting anti-skid pad 203 is installed on the lower end of the supporting column 202, so that the device is more stable and has better anti-skid properties. The brush 206 is installed on the right end of the connecting seat 205, and the convenient handle 207 is installed on the left end of the connecting seat 205. People can pick up the convenient handle 207 and apply the dye on the stretch fabric through the brush 206.

[0026] Working principle: When it is necessary to use the stretch fabric stretch dyeing equipment, the two ends of the stretch fabric are placed on the inner sides of the first fixed frame 110 and the second fixed frame 112 respectively, and the first electric push rod 113 pushes the first fastening plate 114, and the second electric push rod 115 pushes the second fastening plate 116 to fix the stretch fabric, and then the motor 104 drives the rotating shaft 105 to rotate, so that the first slider 109 moves at the first thread 106, and the second slider 111 moves at the second thread 107, so that the first fixed frame 110 and the second fixed frame 112 are separated from each other, and the stretch fabric is stretched open, which is convenient for people to dye the stretch fabric later. The support anti-slip pad 203 is installed at the lower end of the support column 202, so that the device is more stable and has better anti-slip performance. The brush 206 is installed at the right end of the connecting seat 205, and the convenient handle 207 is installed at the left end of the connecting seat 205. People can pick up the convenient handle 207 and apply the dye on the stretch fabric with the brush 206.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A stretch fabric stretch dyeing device, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located outside the main mechanism (1); the main mechanism (1) comprises an opening plate (101), a dyeing box (102), a dye placement slot (103), a motor (104), a rotating shaft (105) and a first thread (106); the dyeing box (102) is movably mounted on the front side of the opening plate (101); the dye placement slot (103) is fixedly mounted on the inner side of the dyeing box (102); the motor (104) is fixedly mounted inside the opening plate (101); the rotating shaft (105) is fixedly mounted on the transmission end at the front end of the motor (104); and the first thread (106) is fixedly mounted on the rear side of the rotating shaft (105).

2. The stretch fabric stretch dyeing device according to claim 1, characterized in that: The main body mechanism (1) also includes a second thread (107), a movable ring (108), a first slider (109), a first fixed frame (110), a second slider (111), a second fixed frame (112), a first electric push rod (113), a first fastening plate (114), a second electric push rod (115), a second fastening plate (116), an auxiliary ring (117), an auxiliary rod (118), a third slider (119) and a fourth slider (120), wherein the second thread (107) is fixedly arranged on the front side of the rotating shaft (105).

3. The stretch fabric stretch dyeing device according to claim 2, characterized in that: The movable ring (108) is fixedly mounted inside the support plate (101); the first slider (109) is movably mounted on the outside of the first thread (106); the first fixed frame (110) is fixedly mounted on the upper end of the first slider (109); the second slider (111) is movably mounted on the outer end of the second thread (107); the second fixed frame (112) is fixedly mounted on the upper end of the second slider (111); the first electric push rod (113) is fixedly mounted on the inner side of the first fixed frame (110); the first fastening plate (114) is fixedly mounted on the transmission end of the lower end of the first electric push rod (113); the second electric push rod (115) is fixedly mounted on the inner side of the second fixed frame (112); and the second fastening plate (116) is fixedly mounted on the transmission end of the lower end of the second electric push rod (115).

4. The stretch fabric stretch dyeing device according to claim 3, characterized in that: The auxiliary ring (117) is fixedly mounted inside the support plate (101); the auxiliary rod (118) is fixedly mounted in the middle of the auxiliary ring (117); the third slider (119) is movably mounted on the outer end of the auxiliary rod (118); the third slider (119) is fixedly connected to the second fixed frame (112); the fourth slider (120) is movably mounted on the outer end of the auxiliary rod (118); and the fourth slider (120) is fixedly connected to the first fixed frame (110).

5. The stretch fabric stretch dyeing device according to claim 4, characterized in that: The auxiliary mechanism (2) comprises a support plate (201), a support column (202), a support anti-slip pad (203), a control panel (204), a connecting seat (205), a brush (206) and a convenient handle (207); the support plate (201) is fixedly mounted on the lower end of the support plate (101).

6. The stretch fabric stretch dyeing device according to claim 5, characterized in that: The supporting column (202) is fixedly mounted on the lower end of the supporting plate (201), and the supporting anti-slip pad (203) is fixedly mounted on the lower end of the supporting column (202).

7. The stretch fabric stretch dyeing device according to claim 6, characterized in that: The control panel (204) is fixedly mounted on the right end of the support plate (201); the control panel (204) is electrically connected to the motor (104), the first electric push rod (113) and the second electric push rod (115); the connecting seat (205) is movably mounted on the right side of the dyeing box (102); the brush (206) is fixedly mounted on the right end of the connecting seat (205); and the convenient handle (207) is fixedly mounted on the left end of the connecting seat (205).