An antibacterial fabric processing after-finishing device

Abstract

The utility model discloses a kind of post-finishing equipment for antibacterial fabric processing, to solve when fabric enters and exits setting box, will experience temperature sudden rise and sudden drop, and antibacterial agent is sensitive to temperature, this temperature violent change is easy to change its combination state with fabric fiber, leading to antibacterial agent drop or uneven distribution, seriously affect the antibacterial performance and overall quality of antibacterial fabric problem.Its technical scheme main point is: a kind of post-finishing equipment for antibacterial fabric processing, including setting box, two fixed partitions are vertically arranged in the inside of setting box.The utility model discloses a kind of post-finishing equipment for antibacterial fabric processing, by setting fixed partition in setting box, setting box is sequentially divided into first buffer zone, setting area and second buffer zone, and cooperate with movable partition, drive assembly and other structures, when drying and setting, the temperature curve of three regions is wavy change, avoid the sudden rise and sudden drop of fabric temperature, ensure the stable combination of antibacterial agent and fabric fiber.

Description

Technical Field

[0001] This utility model relates to the field of fabric processing equipment technology, and more specifically, it relates to a finishing equipment for antibacterial fabric processing. Background Technology

[0002] Antibacterial fabrics, with their ability to inhibit or kill microorganisms, are widely used in medical, clothing, home furnishing, and industrial fields. Their preparation involves attaching or binding antibacterial agents to the surface or interior of the fabric through physical or chemical methods.

[0003] In the finishing process, in order to remove unbound antibacterial agents and reduce the risk of skin irritation, the fabric needs to be washed and then sent to a setting machine for drying and setting.

[0004] Existing setting machines typically pull the fabric directly into a high-temperature setting chamber for drying. When the fabric enters and exits the setting chamber, it experiences a sudden rise and fall in temperature. Antibacterial agents are sensitive to temperature, and such drastic temperature changes can easily alter their binding state with the fabric fibers, causing the antibacterial agent to fall off or be unevenly distributed, which seriously affects the antibacterial performance and overall quality of the antibacterial fabric. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a finishing device for antibacterial fabric processing. By setting a fixed partition inside the setting box, the setting box is divided into a first buffer zone, a setting zone, and a second buffer zone in sequence. With the help of movable partitions, drive components, and other structures, the temperature curves of the three zones change in a wave-like manner during drying and setting, avoiding sudden rises and falls in fabric temperature, ensuring stable bonding between the antibacterial agent and the fabric fibers, and improving the antibacterial performance and overall quality of the antibacterial fabric.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a finishing device for antibacterial fabric processing, comprising a shaping box, wherein two fixed partitions are vertically arranged inside the shaping box, thereby dividing the interior of the shaping box into a first buffer zone, a shaping zone, and a second buffer zone in sequence; an electric heating tube and a shaping roller assembly are arranged in the shaping zone; guide roller assemblies are arranged in the first buffer zone and the second buffer zone; openings for horizontal fabric passage are provided on both fixed partitions; a through groove is also provided on the fixed partition, and a movable partition is rotatably connected in the through groove; when the movable partition is in a vertical state, the movable partition and the through groove are sealed together; a driving assembly for driving the movable partition to rotate is provided in both the first buffer zone and the second buffer zone; and ventilation openings communicating with the outside of the shaping box are provided on the first buffer zone, the shaping zone, and the second buffer zone.

[0007] The present invention is further configured such that: the driving component includes a cylinder, a push block is provided on the telescopic end of the cylinder, the cross-section of the push block is arc-shaped, and a plurality of universal balls are embedded on the surface of the push block.

[0008] The present invention is further configured such that: a rectangular frame is provided on the side of the through groove away from the shaping area, and a sealing gasket is provided on the side of the movable partition facing the rectangular frame, the size of the sealing gasket being adapted to the inner cavity size of the rectangular frame.

[0009] The present invention is further configured such that a counterweight is embedded at the lower end of the movable partition.

[0010] The present invention is further configured such that cooling fans are provided at the top of both the first buffer zone and the second buffer zone.

[0011] The present invention is further configured such that: a temperature sensor is provided in both the first buffer zone and the second buffer zone, and the temperature sensor is electrically connected to the cylinder.

[0012] In summary, this utility model has the following beneficial effects:

[0013] By setting fixed partitions inside the shaping chamber, the chamber is divided into a first buffer zone, a shaping zone, and a second buffer zone. Combined with movable partitions, drive components, and other structures, the temperature curves of the three zones change in a wave-like manner during drying and shaping. First, the first buffer zone buffers the fabric and performs preliminary drying and shaping. Then, the fabric enters the shaping zone for deep drying and shaping. Finally, the fabric is slowly cooled in the second buffer zone. This avoids sudden rises and falls in fabric temperature, ensuring a stable bond between the antibacterial agent and the fabric fibers, and improving the antibacterial performance and overall quality of the antibacterial fabric. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the internal structure of the shaping box of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the push block and the universal ball of this utility model.

[0016] In the diagram: 1. Shaping box; 2. Fixed partition; 1a. First buffer zone; 1b. Shaping zone; 1c. Second buffer zone; 3. Heating tube; 4. Shaping roller assembly; 5. Guide roller assembly; 6. Movable partition; 7. Ventilation opening; 8. Push block; 9. Universal ball; 10. Rectangular frame; 11. Sealing gasket; 12. Counterweight; 13. Cooling fan; 14. Temperature sensor. Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0018] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "set up / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The present invention will now be described in detail with reference to the accompanying drawings.

[0021] Reference Figures 1-2 A finishing device for antibacterial fabric processing includes a shaping box 1. The shaping box 1 has two fixed partitions 2 vertically fixed inside, which divides the interior of the shaping box 1 into a first buffer zone 1a, a shaping zone 1b, and a second buffer zone 1c. The shaping zone 1b is provided with an electric heating tube 3 and a shaping roller group 4. The electric heating tube 3 is fixedly installed at the top of the shaping zone 1b, and the shaping roller group 4 is rotatably installed below the electric heating tube 3. The first buffer zone 1a and the second buffer zone 1c are rotatably installed with guide roller groups 5. Both fixed partitions 2 have openings for the fabric to be passed horizontally.

[0022] The fixed partition 2 is also provided with a through groove, and a movable partition 6 is rotatably connected in the through groove. When the movable partition 6 is in a vertical state, the movable partition 6 is sealed with the through groove. The movable partition 6 has built-in heat insulation material and is a heat insulation board with good heat insulation performance.

[0023] Both the first buffer zone 1a and the second buffer zone 1c are equipped with drive components that drive the movable partition 6 to rotate. The first buffer zone 1a, the shaping zone 1b and the second buffer zone 1c are all provided with ventilation openings 7 that communicate with the outside of the shaping box 1, so as to realize the necessary air circulation and steam discharge during the drying and shaping process. There is no restriction on the location of the ventilation openings 7, which depends on the actual situation. The location of the ventilation openings in this embodiment is shown in the figure.

[0024] Additionally, the drive assembly includes a cylinder, with a push block 8 fixedly mounted on the telescopic end of the cylinder. The push block 8 has an arc-shaped cross-section, and several universal balls 9 are embedded on its surface. When it is necessary to drive the movable partition 6 to rotate, the telescopic end of the cylinder causes the push block 8 to extend, and the universal balls 9 on the push block 8 contact the movable partition 6. During the movement of the push block 8, the universal balls 9 can rotate flexibly, which can transmit the thrust to the movable partition 6 and make the movable partition 6 and the push block 8 have rolling friction, reducing wear. When the cylinder retracts and causes the push block 8 to move back, no longer generating thrust on the movable partition 6, the movable partition 6 can rotate back to a vertical state under the action of gravity.

[0025] A rectangular frame 10 is fixedly provided on the side of the through groove away from the shaping area 1b. A sealing gasket 11 is fixedly provided on the side of the movable partition 6 facing the rectangular frame 10. The size of the sealing gasket 11 is adapted to the inner cavity size of the rectangular frame 10. When the movable partition 6 falls back to the vertical state, the sealing gasket 11 on the movable partition 6 will be embedded in the rectangular frame 10, thereby improving the sealing performance of the movable partition 6. At the same time, the sealing gasket 11 can buffer the rotation of the movable partition 6 to a certain extent and reduce noise.

[0026] A counterweight 12 is embedded at the lower end of the movable partition 6. During the rotation of the movable partition 6, the counterweight 12 uses its own weight to always exert a downward force on the movable partition 6. When the movable partition 6 needs to be closed, the gravity of the counterweight 12 helps the movable partition 6 to quickly and accurately return to the vertical state.

[0027] Cooling fans 13 are fixedly installed on the top of both the first buffer zone 1a and the second buffer zone 1c. The cooling fans 13 can accelerate airflow. When the movable partition 6 rotates to connect the first buffer zone 1a, the second buffer zone 1c and the shaping zone 1b, hot and cold air can be exchanged quickly, improving work efficiency.

[0028] Temperature sensors 14 are fixedly installed in both the first buffer zone 1a and the second buffer zone 1c. The temperature sensors 14 are electrically connected to the cylinder. The temperature sensors 14 monitor the temperature in the first buffer zone 1a and the second buffer zone 1c in real time and convert the temperature signal into an electrical signal and transmit it to the cylinder. When the temperature in the first buffer zone 1a or the second buffer zone 1c decreases / increases to a preset value, the state of the movable partition 6 is adjusted in time, thereby realizing the automatic adjustment of the temperature of the first buffer zone 1a and the second buffer zone 1c.

[0029] Working principle: When the setting machine is in use, firstly, the heating tube 3 heats the setting zone 1b, raising the temperature in the setting zone 1b to the temperature required for fabric drying and setting. Then, the drive component controls the movable partition 6 to rotate, causing the movable partition 6 to deflect from its initial vertical state. The through groove on the fixed partition 2 is no longer blocked by the movable partition 6, and the first buffer zone 1a, the second buffer zone 1c and the setting zone 1b are in a state of communication. Hot and cold air exchange between the three areas, causing the temperature in the first buffer zone 1a and the second buffer zone 1c to gradually rise. After flowing for a period of time, the drive component drives the movable partition 6 to rotate back to its initial state. Then, the first buffer zone 1a, the second buffer zone 1c and the setting zone 1b become independent again under the obstruction of the movable partition 6, and the temperature curves in the first buffer zone 1a, the setting zone 1b and the second buffer zone 1c change in a wave-like shape.

[0030] Guided by the setting rollers, the fabric passes through the first buffer zone 1a, the setting zone 1b, and the second buffer zone 1c in sequence. The fabric first enters the relatively cool first buffer zone 1a from outside the setting box 1 for buffering and preliminary drying and setting. Then it enters the setting zone 1b for deep drying and setting. After setting, it continues to enter the second buffer zone 1c for slow cooling to avoid a sudden drop in temperature when the fabric leaves the setting box 1. Finally, the fabric leaves the setting box 1, completing the entire drying and setting process.

[0031] This application divides the shaping chamber 1 into a first buffer zone 1a, a shaping zone 1b, and a second buffer zone 1c by setting a fixed partition 2 inside the shaping chamber 1. With the help of movable partition 6, drive components, and other structures, the temperature curves of the three zones change in a wave-like shape during drying and shaping. First, the first buffer zone 1a buffers and performs preliminary drying and shaping, then the shaping zone 1b performs deep drying and shaping, and finally the second buffer zone 1c slowly cools down. This avoids sudden rises and falls in fabric temperature, ensures stable bonding between the antibacterial agent and the fabric fibers, and improves the antibacterial performance and overall quality of the antibacterial fabric.

[0032] The cylinder, heating element 3, and temperature sensor 14 of this utility model are all electrically connected to the controller to achieve coordinated operation. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0033] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A finishing device for processing antibacterial fabrics, comprising a setting box (1), characterized in that: The shaping box (1) is vertically equipped with two fixed partitions (2), which divide the interior of the shaping box (1) into a first buffer zone (1a), a shaping zone (1b), and a second buffer zone (1c). The shaping zone (1b) is equipped with an electric heating tube (3) and a shaping roller group (4). The first buffer zone (1a) and the second buffer zone (1c) are equipped with guide roller groups (5). Both fixed partitions (2) have openings for horizontal fabric insertion. The fixed partitions (2) are also equipped with through grooves. A movable partition (6) is rotatably connected in the through grooves. When the movable partition (6) is in a vertical state, the movable partition (6) is sealed to the through groove. Both the first buffer zone (1a) and the second buffer zone (1c) are equipped with drive components for driving the movable partition (6) to rotate. The first buffer zone (1a), the shaping zone (1b), and the second buffer zone (1c) are equipped with ventilation openings (7) that communicate with the outside of the shaping box (1).

2. The finishing equipment for antibacterial fabric processing according to claim 1, characterized in that: The drive assembly includes a cylinder, and a push block (8) is provided on the telescopic end of the cylinder. The cross-section of the push block (8) is arc-shaped, and a number of universal balls (9) are embedded on the surface of the push block (8).

3. The finishing equipment for antibacterial fabric processing according to claim 1, characterized in that: The through groove has a rectangular frame (10) on the side away from the shaping area (1b), and the movable partition (6) has a sealing gasket (11) on the side facing the rectangular frame (10). The size of the sealing gasket (11) is adapted to the inner cavity size of the rectangular frame (10).

4. The finishing equipment for antibacterial fabric processing according to claim 1, characterized in that: A counterweight (12) is embedded at the lower end of the movable partition (6).

5. The finishing equipment for antibacterial fabric processing according to claim 1, characterized in that: A cooling fan (13) is provided on the top of both the first buffer (1a) and the second buffer (1c).

6. The finishing equipment for antibacterial fabric processing according to claim 1, characterized in that: Temperature sensors (14) are provided in both the first buffer (1a) and the second buffer (1c), and the temperature sensors (14) are electrically connected to the cylinder.

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