School uniform dyeing and finishing equipment made of antibacterial hydrophilic polyester fiber fabric

Abstract

The utility model relates to school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabric, and relates to the technical field of textile dyeing and finishing, the school uniform dyeing and finishing equipment comprises a rack located between a drying box and a winding roller, the rack is rotatably provided with a rotating shaft, the rotating shaft is fixedly provided with a connecting frame, the rack is provided with a swing assembly, and the swing assembly is fixedly connected with the connecting frame. The swing assembly is used for driving the connecting frame to swing in a reciprocating mode, an ironing plate is fixedly arranged on the connecting frame, a heating assembly is arranged on the machine frame and used for heating the ironing plate, the section of the ironing plate is in a circular arc shape, and the surface of the ironing plate abuts against fabric. The fabric has the advantages that the flatness of the fabric is improved, an antibacterial and hydrophilic finishing agent can be evenly distributed, and manual ironing operation is reduced.

Description

Technical Field

[0001] The present application relates to the field of textile dyeing and finishing technology, and in particular to a school uniform dyeing and finishing device for antibacterial hydrophilic polyester fiber fabrics. Background Art

[0002] Polyester fiber fabrics are widely used in the production of various types of clothing such as school uniforms due to their good strength, wear resistance and wrinkle resistance. As people's attention to students' health and comfort continues to increase, the demand for antibacterial and hydrophilic properties is also growing.

[0003] A dyeing and finishing device in the related art includes a frame on which a dyeing tank, a drying box, and a winding roller are sequentially arranged. During dyeing and finishing, the fabric is first dyed in the dyeing tank, then dried in the drying box, and finally wound up and stored by the winding roller.

[0004] In the process of implementing this application, it was found that there are at least the following problems in this technology: the flatness of the fabric cannot be guaranteed after being rolled up, the uneven surface of the fabric will lead to uneven distribution of subsequent antibacterial and hydrophilic finishing agents, and the finishing agent is likely to accumulate in wrinkles or be lost in depressions, making the fabric unable to exhibit good antibacterial and hydrophilic properties. Therefore, manual ironing is required, which wastes manpower. Utility Model Content

[0005] In order to improve the flatness of the fabric, enable the antibacterial and hydrophilic finishing agents to be evenly distributed, and reduce manual ironing operations, the present application provides a school uniform dyeing and finishing equipment for antibacterial and hydrophilic polyester fiber fabrics.

[0006] The present application provides a school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabrics, which adopts the following technical solutions:

[0007] A school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabrics includes a frame located between a drying box and a winding roller, a rotating shaft rotatably provided on the frame, a connecting frame fixedly provided on the rotating shaft, a swinging assembly provided on the frame, the swinging assembly being used to drive the connecting frame to swing back and forth, an ironing board fixedly provided on the connecting frame, a heating assembly provided on the frame, the heating assembly being used to heat the ironing board, the cross-section of the ironing board being arranged in an arc shape, and the surface of the ironing board being in contact with the fabric.

[0008] By adopting the above technical solution, the fabric will pass over the ironing board before being rolled up, the heating component heats the ironing board, and the swing component drives the connecting frame to swing back and forth, so that the ironing board performs a reciprocating ironing operation on the moving fabric. Since the cross-section of the ironing board is arc-shaped, it ensures that the ironing board always maintains good contact with the fabric during the swinging process, so that the ironing board can adapt to different fabric tension conditions; the ironing board irons out the wrinkles on the fabric during the swinging process, thereby improving the flatness of the fabric and avoiding the problem of uneven distribution of subsequent antibacterial and hydrophilic finishing agents as much as possible. There is no need for manual ironing, which saves labor costs and improves the overall production efficiency of school uniform dyeing and finishing.

[0009] Preferably, the swing assembly includes a fixed frame, a sector gear, a first half-circle gear, a second half-circle gear, and a driving member, the sector gear is coaxially connected to the rotating shaft, the fixed frame is fixedly set on the frame, the first half-circle gear and the second half-circle gear are rotatably set on the fixed frame, the teeth on the first half-circle gear and the second half-circle gear are only set on half a circle, the sector gear is engaged with the first half-circle gear or the second half-circle gear, the rotation directions of the first half-circle gear and the second half-circle gear are opposite, and the driving member is used to drive the first half-circle gear and the second half-circle gear to rotate.

[0010] By adopting the above technical solution, when it is necessary to drive the connecting frame to swing back and forth, the driving member drives the first half-circle gear and the second half-circle gear to rotate, and their rotation directions are opposite. When the fan gear is engaged with the first half-circle gear, as the first half-circle gear rotates, it will push the fan gear to rotate with the rotating shaft in one direction; when the first half-circle gear rotates past the toothed part, the fan gear starts to engage with the second half-circle gear, and the second half-circle gear will push the fan gear to rotate with the rotating shaft in the opposite direction. This cycle is repeated, so that the connecting frame can achieve stable reciprocating swing, thereby ensuring that the ironing board can iron the fabric evenly. At the same time, this structure is simple and compact, and can drive the connecting frame to swing back and forth within a limited space.

[0011] Preferably, the sector gear is fixedly connected to the middle of the rotating shaft.

[0012] By adopting the above technical solution, the sector gear is fixedly connected to the middle part of the rotating shaft, which can make the rotating shaft more evenly stressed during the swinging process.

[0013] Preferably, the driving member includes a first gear and a second gear, the first gear is coaxially connected to the first semicircular gear, the second gear is coaxially connected to the second semicircular gear, and the first gear and the second gear are meshed with each other.

[0014] By adopting the above technical solution, when the first semicircular gear or the second semicircular gear is driven to rotate, the gear coaxial therewith (for example, the first gear) will rotate synchronously. Since the first gear and the second gear are engaged with each other, the rotation of the first gear will drive the second gear to rotate in the opposite direction, thereby causing the second semicircular gear coaxial with the second gear to rotate in the opposite direction, thereby ensuring a stable swinging rhythm of the ironing board.

[0015] Preferably, the driving member further comprises a motor, the motor is fixedly mounted on the frame, and the driving shaft of the motor is coaxially connected to the first gear.

[0016] By adopting the above technical solution, the motor is used as a power source and is fixedly installed on the frame. The drive shaft is coaxially connected to the first gear. The rotation of the motor can be directly transmitted to the first gear, thereby driving the first gear to rotate. In addition, the motor is easy to control and the speed can be adjusted according to the material and thickness of the fabric in actual production, thereby flexibly adjusting the ironing frequency, thereby improving the adaptability and practicality of the equipment.

[0017] Preferably, the heating assembly includes a hot water tank and a connecting pipe. The ironing board is hollow inside. The hot water tank is fixedly mounted on the frame. One end of the connecting pipe is connected to the hot water tank, and the other end of the connecting pipe is connected to the ironing board.

[0018] By adopting the above technical solution, the hot water tank is used as the heat source, and the hot water therein can be transported to the hollow ironing board inside through the connecting pipe. The hot water can evenly transfer heat to the ironing board, thereby increasing the surface temperature of the ironing board, thereby achieving ironing of the fabric, which can effectively avoid local high-temperature damage to the fabric and ensure the quality of the fabric. It is especially suitable for antibacterial hydrophilic polyester fiber fabrics that are more sensitive to temperature.

[0019] Preferably, the connecting pipe is a metal hose.

[0020] By adopting the above technical solution, the metal hose has good flexibility and can bend freely as the ironing board swings back and forth during the operation of the equipment without affecting the movement of the ironing board. At the same time, the metal hose has good strength, is not easy to burst and be damaged, and is highly safe.

[0021] Preferably, a group of cloth guide rollers are rotatably provided on the frame, wherein one of the cloth guide rollers is located on one side of the ironing plate, and the other cloth guide roller is located on the other side of the ironing plate.

[0022] By adopting the above technical solution, the fabric guide roller plays a good guiding and supporting role during the transmission of the fabric. The fabric guide roller on one side of the ironing board guides the fabric into the ironing board, and the fabric guide roller on the other side guides the fabric off the ironing board, and ensures that the fabric is in a tensioned state on the ironing board, further improving the flatness of the fabric.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. By setting up the frame, rotating shaft, connecting frame, swing component, ironing board, and heating component, the flatness of the fabric is improved, the antibacterial and hydrophilic finishing agents can be evenly distributed, and manual ironing operations are reduced;

[0025] 2. By arranging a fixed frame, sector gear, first half-circle gear, second half-circle gear, first gear, second gear, and motor, the motor drives the half-circle gears to rotate through the mutual engagement of the gears, so that the sector gear drives the rotating shaft to reciprocate, ensuring the stability of the ironing board's swing rhythm, making the ironing process uniform and regular, thereby improving the uniformity of the fabric flatness;

[0026] 3. By setting up a hot water tank and connecting pipes, the hot water tank transports hot water to the hollow ironing board through the connecting pipe. The hot water evenly transfers heat to the ironing board. For temperature-sensitive materials such as antibacterial hydrophilic polyester fiber fabrics, the performance degradation of the fabric caused by excessive temperature is avoided as much as possible, and efficient ironing is achieved while ensuring fabric quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a structural schematic diagram of a school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabric provided in an embodiment of the present application.

[0028] Figure 2 This is a schematic diagram of the cross-sectional structure of a school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabric at the first gear and second gear positions provided in an embodiment of the present application.

[0029] Figure 3 This is a schematic diagram of the cross-sectional structure of a school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabric provided in an embodiment of the present application.

[0030] Explanation of the accompanying drawings: 1. Frame; 11. Rotating shaft; 111. Connecting frame; 112. Ironing board; 12. Fabric guide roller; 2. Swinging assembly; 21. Fixed frame; 22. Fan gear; 23. First half-circle gear; 24. Second half-circle gear; 25. Driving member; 251. First gear; 252. Second gear; 253. Motor; 3. Heating assembly; 31. Hot water tank; 32. Connecting pipe. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] The present application embodiment discloses a school uniform dyeing and finishing equipment for antibacterial hydrophilic polyester fiber fabrics. Figure 1 and Figure 2, which includes an immersion tank, a drying box, a frame 1, and a winding roller. The immersion tank, the drying box, the frame 1, and the winding roller are arranged in sequence in the length direction. A rotating shaft 11 is rotatably provided on the frame 1, and a connecting frame 111 is vertically and fixedly provided on the rotating shaft 11. A swinging assembly 2 is provided on the frame 1, and the swinging assembly 2 is used to drive the connecting frame 111 to swing back and forth. An ironing plate 112 is fixedly provided on the top of the connecting frame 111, and a heating assembly 3 is provided on the frame 1, and the heating assembly 3 is used to heat the ironing plate 112. The cross-section of the ironing plate 112 is arranged in an arc shape, and the surface of the ironing plate 112 is in contact with the fabric. A group of fabric guide rollers 12 are also rotatably provided on the frame 1, wherein one fabric guide roller 12 is located on one side of the ironing plate 112, and the other fabric guide roller 12 is located on the other side of the ironing plate 112.

[0033] Reference Figure 2 During dyeing and finishing, the fabric is first dyed in an immersion dyeing tank and then dried in a drying box. Then, after passing through one of the fabric guide rollers 12, the fabric comes into contact with the surface of the ironing board 112, and then passes through another fabric guide roller 12 before being wound up and stored by the winding roller. As the fabric passes over the ironing board 112, the ironing board 112, which is heated by the heating component 3, is driven by the swing component 2 to swing back and forth, thereby causing the ironing board 112 to perform multiple reciprocating ironing operations on the moving fabric. During the swinging process, the ironing board 112 repeatedly further tightens the fabric and smoothes the wrinkles on the fabric to iron the fabric flat. This improves the flatness of the fabric and minimizes the problem of uneven distribution of subsequent antibacterial and hydrophilic finishing agents.

[0034] In order to realize the reciprocating swing of the connecting frame 111, refer to Figure 2 The swing assembly 2 includes a fixed frame 21, a sector gear 22, a first half-circle gear 23, a second half-circle gear 24, and a driving member 25. The sector gear 22 is fixed to the middle of the rotating shaft 11. The fixed frame 21 is fixedly set on the frame 1, and the first half-circle gear 23 and the second half-circle gear 24 are rotatably set on the fixed frame 21, and the first half-circle gear 23 and the second half-circle gear 24 rotate in opposite directions. The teeth on the first half-circle gear 23 and the second half-circle gear 24 are only set on half a circle. The sector gear 22 is meshed with the first half-circle gear 23 or the second half-circle gear 24. The driving member 25 is used to drive the first half-circle gear 23 and the second half-circle gear 24 to rotate.

[0035] Reference Figure 2 and Figure 3The driving member 25 specifically includes a first gear 251, a second gear 252, and a motor 253. The first gear 251 is coaxially connected to the first semicircular gear, and the second gear 252 is coaxially connected to the second semicircular gear. The first gear 251 and the second gear 252 mesh with each other. The motor 253 is fixedly mounted on the frame 1, and the drive shaft of the motor 253 is coaxially connected to the first gear 251. When the motor 253 is in operation, it drives the first gear 251 to rotate. The first gear 251, through its engagement with the second gear 252, drives the second gear 252 to rotate, causing the first semicircular gear 23 and the second semicircular gear 24 to rotate in opposite directions. When the sector gear 22 meshes with the first semicircular gear 23, it drives the rotating shaft 11 in one direction; when the sector gear 22 meshes with the second semicircular gear 24, it drives the rotating shaft 11 in the opposite direction, thereby achieving reciprocating rotation of the rotating shaft 11, ultimately driving the connecting frame 111 to swing back and forth.

[0036] In order to achieve uniform heating of the ironing board 112, refer to Figure 2 and Figure 3 The heating assembly 3 includes a hot water tank 31 and a connecting pipe 32. The ironing board 112 is hollow inside, and the hot water tank 31 is fixedly mounted on the frame 1 at a position higher than the ironing board 112. One end of the connecting pipe 32 is interconnected with the hot water tank 31, and the other end of the connecting pipe 32 is interconnected with the ironing board 112. The connecting pipe 32 is specifically a metal hose. The hot water in the hot water tank 31 can be transported to the hollow ironing board 112 through the connecting pipe 32. The hot water can evenly transfer heat to the ironing board 112, causing the surface temperature of the ironing board 112 to uniformly increase. This is particularly suitable for antibacterial hydrophilic polyester fiber fabrics that are sensitive to temperature.

[0037] The operating principle of the antibacterial, hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment of the present embodiment is as follows: the hot water tank 31 is activated, and the hot water in the hot water tank 31 is transported to the ironing board 112 via the connecting pipe 32, thereby preheating the ironing board 112. During the dyeing and finishing process, the fabric first passes through the immersion dyeing tank for dyeing, and then is dried in the drying oven. The fabric then passes over one of the fabric guide rollers 12, contacts the surface of the ironing board 112, passes over the other fabric guide roller 12, and is finally taken up and stored by the winding roller. While the fabric passes over the ironing board 112, the motor 253 drives the first gear 251 to rotate. The first gear 251, through engagement with the second gear 252, drives the second gear 252 to rotate, causing the first and second gears 23 and 24 to rotate in opposite directions. The first gear 23 meshes with the sector gear 22, driving the rotating shaft 11 in one direction; the second gear 24 meshes with the sector gear 22, driving the rotating shaft 11 in the opposite direction. This drives the reciprocating rotation of the rotating shaft 11, ultimately driving the ironing board 112 to swing back and forth, thus performing multiple reciprocating ironing operations on the moving fabric. As the ironing board 112 swings, it repeatedly further tightens the fabric and smoothes out wrinkles, thereby ironing it flat. This improves the smoothness of the fabric, evenly distributes the antimicrobial and hydrophilic finishing agents, and reduces manual ironing work.

[0038] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A dyeing and finishing equipment for school uniforms made of antibacterial hydrophilic polyester fiber fabrics, characterized by: The invention comprises a frame (1) located between a drying box and a winding roller, wherein a rotating shaft (11) is rotatably provided on the frame (1), a connecting frame (111) is fixedly provided on the rotating shaft (11), a swinging assembly (2) is provided on the frame (1), the swinging assembly (2) is used to drive the connecting frame (111) to swing back and forth, an ironing board (112) is fixedly provided on the connecting frame (111), a heating assembly (3) is provided on the frame (1), the heating assembly (3) is used to heat the ironing board (112), the cross section of the ironing board (112) is arranged in an arc shape, and the surface of the ironing board (112) is in contact with the fabric.

2. The antibacterial and hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 1, characterized in that: The swing assembly (2) comprises a fixed frame (21), a sector gear (22), a first half-circle gear (23), a second half-circle gear (24), and a driving member (25). The sector gear (22) is coaxially connected to the rotating shaft (11). The fixed frame (21) is fixedly arranged on the frame (1). The first half-circle gear (23) and the second half-circle gear (24) are rotatably arranged on the fixed frame (21). The teeth on the first half-circle gear (23) and the second half-circle gear (24) are only arranged on half a circle. The sector gear (22) is meshed with the first half-circle gear (23) or the second half-circle gear (24). The first half-circle gear (23) and the second half-circle gear (24) rotate in opposite directions. The driving member (25) is used to drive the first half-circle gear (23) and the second half-circle gear (24) to rotate.

3. The antibacterial and hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 2, characterized in that: The sector gear (22) is fixedly connected to the middle portion of the rotating shaft (11).

4. The antibacterial and hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 2, characterized in that: The driving member (25) comprises a first gear (251) and a second gear (252); the first gear (251) is coaxially connected to the first semicircular gear; the second gear (252) is coaxially connected to the second semicircular gear; the first gear (251) and the second gear (252) are meshed with each other.

5. The antibacterial hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 4, characterized in that: The driving member (25) further comprises a motor (253), wherein the motor (253) is fixedly mounted on the frame (1), and a driving shaft of the motor (253) is coaxially connected to the first gear (251).

6. The antibacterial hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 1, characterized in that: The heating assembly (3) comprises a hot water tank (31) and a connecting pipe (32); the ironing board (112) is hollow inside; the hot water tank (31) is fixedly mounted on the frame (1); one end of the connecting pipe (32) is in communication with the hot water tank (31); and the other end of the connecting pipe (32) is in communication with the ironing board (112).

7. The antibacterial hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 6, characterized in that: The connecting pipe (32) is a metal hose.

8. The antibacterial hydrophilic polyester fiber fabric school uniform dyeing and finishing equipment according to claim 1, characterized in that: A group of cloth guide rollers (12) are rotatably arranged on the frame (1), wherein one of the cloth guide rollers (12) is located on one side of the ironing plate (112), and the other cloth guide roller (12) is located on the other side of the ironing plate (112).

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