Antibacterial composite fabric processing device

Abstract

The invention discloses an antibacterial composite fabric processing device, and relates to the field of fabric processing, the antibacterial composite fabric processing device comprises a base and a pressing plate, the antibacterial composite fabric processing device further comprises a positioning mechanism, and the positioning mechanism comprises a positioning frame, four leveling assemblies installed at the bottom of the positioning frame and a lifting assembly used for driving the positioning frame to move; the auxiliary flattening mechanism comprises a connecting plate and four limiting assemblies mounted at the bottom of the connecting plate; the pressing mechanism is used for driving the connecting plate and the pressing plate to move; the driving mechanism is used for driving the lifting assembly and the pressing mechanism to operate; the cooling mechanism is used for carrying out heat dissipation treatment on the pressing plate; according to the antibacterial composite fabric processing device, the fabric can be automatically positioned and leveled, the problem that the fabric is wrinkled during pressing is effectively prevented, an antibacterial layer can be flatly pressed on the top of a fabric layer, the processing quality of the antibacterial composite fabric is improved, hot melt adhesive between the antibacterial layer and the fabric layer can be cooled, and the antibacterial composite fabric can be effectively processed. Rapid cooling forming is facilitated, and the processing speed of the antibacterial composite fabric is increased.

Description

Technical Field

[0001] The invention relates to the technical field of fabric processing, and in particular to an antibacterial composite fabric processing device. Background Art

[0002] The antibacterial composite fabric consists of a basic fabric layer and an antibacterial layer for antibacterial purposes, and the fabric layer and the antibacterial layer are bonded together by glue.

[0003] The patent with the publication number CN111483208B discloses an antibacterial composite fabric processing device. The technical problem to be solved is to provide an antibacterial composite fabric processing device, an antibacterial composite fabric processing device, including a support frame, a control screen, a motor, a fabric fixing mechanism, a hot melt adhesive feeding mechanism and a cloth pressing mechanism; a control screen is provided at the middle bottom of the right end of the support frame; a motor is provided at the right part of the top of the support frame; a fabric fixing mechanism is provided at the bottom of the support frame;

[0004] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: when stacking the antibacterial layer, especially after applying glue, it is difficult to ensure the flatness of the antibacterial layer. In this process, manual adjustments are required repeatedly, which increases processing time and labor costs. In addition, during the lamination process, due to the high temperature of the hot melt adhesive, the overall cooling and molding speed of the composite fabric is slow. Summary of the invention

[0005] The purpose of the present invention is to provide an antibacterial composite fabric processing device to solve the problem in the prior art that it is difficult to ensure the flatness of the antibacterial layer when stacking the antibacterial layer, especially after gluing. In this process, manual repeated adjustments are required, which increases processing time and labor costs. In addition, during the lamination process, due to the high temperature of the hot melt adhesive, the overall cooling and molding speed of the composite fabric is slow.

[0006] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: an antibacterial composite fabric processing device, comprising a base and a pressing plate, and also comprising a positioning mechanism, which comprises a positioning frame, four leveling components installed at the bottom of the positioning frame, and a lifting component for driving the positioning frame to move;

[0007] An auxiliary flattening mechanism is arranged above the positioning frame and comprises a connecting plate and four limiting components installed at the bottom of the connecting plate;

[0008] A pressing mechanism connected to the connecting plate and used to drive the connecting plate and the pressing plate to move;

[0009] A driving mechanism, which is arranged above the connecting plate and is used to drive the lifting assembly and the pressing mechanism to operate respectively;

[0010] The cooling mechanism is connected to the pressing plate and the connecting plate respectively and is used for dissipating heat of the pressing plate.

[0011] Furthermore, four columns are installed on the top of the base, and the top ends of the four columns are fixedly connected to a top plate, and the cooling mechanism is also connected to the top plate.

[0012] Furthermore, the lifting assembly includes two first reciprocating screws rotatably connected to the top of the base, two transmission shafts respectively fixed to the top ends of the two first reciprocating screws, and two connecting blocks respectively screwed to the outsides of the two first reciprocating screws, the two transmission shafts are both arranged through the top plate and are both rotatably connected to the top plate, the two connecting blocks are both fixed to the positioning frame, the two transmission shafts are connected to each other through a first transmission member, and the transmission shaft is connected to the driving mechanism.

[0013] Furthermore, four movable grooves are opened at the bottom of the positioning frame, and the four leveling components are respectively arranged on the inner sides of the four movable grooves. The leveling components include multiple guide rods fixedly connected to the inner walls of the movable grooves, guide blocks slidably sleeved on the outside of the multiple guide rods, abutment strips fixedly connected to the bottom of the guide blocks, and multiple first springs respectively sleeved on the outside of the multiple guide rods. The end of the guide rod away from the center of the positioning frame is inclined downward, one end of the first spring is fixedly connected to the inner wall of the movable groove away from the center of the positioning frame, and the other end of the first spring is fixedly connected to the outer wall of the guide block.

[0014] Furthermore, the limiting assembly includes a plurality of telescopic rods fixedly connected to the bottom of the connecting plate, a plurality of second springs respectively sleeved on the outside of the plurality of telescopic rods, a bracket fixedly connected to the extended ends of the plurality of telescopic rods, and a pressure roller rotatably connected to the inside of the bracket, one end of the second spring is fixedly connected to the bottom of the connecting plate, and the other end of the second spring is fixedly connected to the top of the bracket.

[0015] Furthermore, the pressing mechanism includes two sleeves rotatably connected to the bottom of the top plate, two second reciprocating screws fixedly connected to the bottom ends of the two sleeves, and a second transmission member transmission-connected between the two sleeves, the two sleeves are respectively sleeved on the outside of the two transmission shafts, the two second reciprocating screws are also respectively sleeved on the outside of the two transmission shafts, the connecting plate is screwed on the outside of the two second reciprocating screws, and one of the sleeves is connected to the driving mechanism.

[0016] Furthermore, the driving mechanism includes a dual-axis motor mounted on the top plate, a first driving gear fixedly connected to one of the output ends of the dual-axis motor, a first one-way gear mounted on the outside of the transmission shaft, a second driving gear fixedly connected to the other output end of the dual-axis motor, and a second one-way gear mounted on the outside of the sleeve, the first driving gear meshing with the first one-way gear, and the second driving gear meshing with the second one-way gear.

[0017] Furthermore, the cooling mechanism includes a connecting cylinder fixedly connected to the inside of the connecting plate, a piston installed in the connecting cylinder, a connecting rod fixedly connected to the top of the piston, a mounting groove extending through the inside of the top plate, and a cooling box installed in the mounting groove. The bottom end of the connecting cylinder is fixedly connected to the pressure plate and communicated with the inside of the pressure plate, the top end of the connecting rod is fixedly connected to the bottom of the cooling box, the interior of the pressure plate is a hollow structure, the connecting cylinder and the cooling box are connected by a first hose, the cooling box and the pressure plate are connected by a second hose, and the bottom end of the second hose is located near the inner wall of the bottom of the pressure plate.

[0018] Compared with the prior art, the antibacterial composite fabric processing device provided by the present invention has the following features:

[0019] Beneficial effects:

[0020] 1. Through the cooperation between the driving mechanism and the positioning mechanism, the fabric can be automatically positioned and flattened, effectively preventing the problem of wrinkles when the fabric is pressed;

[0021] 2. Through the cooperation between the driving mechanism, the auxiliary flattening mechanism and the pressing mechanism, the antibacterial layer can be pressed flatly on the top of the fabric layer, thereby effectively improving the processing quality of the antibacterial composite fabric;

[0022] 3. Through the cooperation between the connecting plate, the pressing plate and the cooling mechanism, when the pressing plate presses down the antibacterial layer, the hot melt adhesive between the antibacterial layer and the fabric layer can be cooled, which is convenient for rapid cooling and molding, and further improves the processing speed of the antibacterial composite fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first viewing angle;

[0025] Figure 2 It is a schematic diagram of the overall structure of the present invention from a second viewing angle;

[0026] Figure 3 It is a schematic diagram of the positioning mechanism structure of the present invention;

[0027] Figure 4 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0028] Figure 5 It is a schematic diagram of the structure of the leveling assembly of the present invention;

[0029] Figure 6 It is a schematic diagram of the cooling mechanism structure of the present invention;

[0030] Figure 7 It is a schematic diagram of the internal structure of the connecting tube of the present invention.

[0031] Description of reference numerals:

[0032] 1. Base; 2. Pressing plate; 3. Positioning frame; 4. Connecting plate; 5. Upright column; 6. Top plate; 7. First reciprocating screw; 8. Transmission shaft; 9. Connecting block; 10. Movable groove; 11. Guide rod; 12. Guide block; 13. Abutting strip; 14. First spring; 15. Telescopic rod; 16. Second spring; 17. Bracket; 18. Pressing roller; 19. Bushing; 20. Second reciprocating screw; 21. First transmission member; 22. Second transmission member; 23. Double-axis motor; 24. First driving gear; 25. First one-way gear; 26. Second driving gear; 27. Second one-way gear; 28. Connecting cylinder; 29. ​​Piston; 30. Connecting rod; 31. Mounting groove; 32. Cooling box; 33. First hose; 34. Second hose. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0034] Example 1: Please refer to Figure 1 - Figure 5 , an antibacterial composite fabric processing device, comprising a base 1 and a pressing plate 2, four columns 5 are installed on the top of the base 1, and a top plate 6 is fixed to the top of the four columns 5. During processing, the staff lays the fabric flat on the top of the base 1 and directly below the positioning frame 3;

[0035] The positioning mechanism also includes a positioning frame 3, four leveling components installed at the bottom of the positioning frame 3, and a lifting component for driving the positioning frame 3 to move. The lifting component includes two first reciprocating screws 7 rotatably connected to the top of the base 1, two transmission shafts 8 respectively fixed to the top of the two first reciprocating screws 7, and two connecting blocks 9 respectively screwed to the outside of the two first reciprocating screws 7. The two transmission shafts 8 are both arranged through the top plate 6 and are both rotatably connected to the top plate 6. The two connecting blocks 9 are both fixed to the positioning frame 3. The two transmission shafts 8 are connected to each other through a first transmission member 21. The first transmission member 21 includes two first transmission shafts 8 respectively fixedly sleeved on the outside of the two transmission shafts 8. The two synchronous wheels and the synchronous belts connected to the outside of the two synchronous wheels, the transmission shaft 8 is connected to the driving mechanism, and the two transmission shafts 8 are driven to rotate synchronously through the driving mechanism, and the two first reciprocating screws 7 rotate accordingly, thereby driving the two connecting blocks 9 to move down from the top end of the first reciprocating screw 7 to its bottom end. In this process, the positioning frame 3 is driven to move downward to fix the fabric on the top of the base 1. After the antibacterial composite fabric is processed and the pressing plate 2 moves up, the driving mechanism continues to drive the two first reciprocating screws 7 to rotate, thereby driving the two connecting blocks 9 to move down from the bottom end of the first reciprocating screw 7 to its top end. In this process, the positioning frame 3 is driven to reset upward;

[0036] Four movable grooves 10 are provided at the bottom of the positioning frame 3, and four leveling components are respectively arranged on the inner sides of the four movable grooves 10. The leveling components include a plurality of guide rods 11 fixedly connected to the inner walls of the movable grooves 10, guide blocks 12 slidably sleeved on the outside of the plurality of guide rods 11, abutment strips 13 fixedly connected to the bottom of the guide blocks 12, and a plurality of first springs 14 respectively sleeved on the outside of the plurality of guide rods 11. The end of the guide rod 11 away from the center of the positioning frame 3 is inclined downwardly arranged, one end of the first spring 14 is fixedly connected to the inner wall of the movable groove 10 away from the center of the positioning frame 3, and the other end of the first spring 14 is fixedly connected to the outer wall of the guide block 12. When the positioning frame 3 moves downward, the four abutment strips 13 move downward accordingly and abut against the fabric layer at the top of the base 1. As the positioning frame 3 continues to move downward, the four guide blocks 12 move away from each other along the outer walls of their respective guide rods 11, thereby driving the four abutment strips 13 to move away from each other, thereby flattening the fabric on the top of the base 1 to prevent fabric wrinkles from affecting subsequent composite processing work.

[0037] The auxiliary flattening mechanism is arranged above the positioning frame 3, and includes a connecting plate 4 and four limiting components installed at the bottom of the connecting plate 4. The limiting components include a plurality of telescopic rods 15 fixedly connected to the bottom of the connecting plate 4, a plurality of second springs 16 respectively sleeved on the outside of the plurality of telescopic rods 15, a bracket 17 fixedly connected to the extended ends of the plurality of telescopic rods 15, and a pressure roller 18 rotatably connected to the inside of the bracket 17. One end of the second spring 16 is fixedly connected to the bottom of the connecting plate 4, and the other end of the second spring 16 is fixedly connected to the top of the bracket 17. After the glue coating on the top of the fabric is completed, The antibacterial layer is spread flat on the top of the positioning frame 3 and on the top of the base 1. When the connecting plate 4 is driven to move downward, the pressing roller 18 first contacts the antibacterial layer on the top of the base 1. As the connecting plate 4 continues to move downward, the telescopic rod 15 contracts, and the elastic action of the second spring 16 drives the pressing roller 18 to press the antibacterial layer. When the pressing plate 2 moves down to the inside of the positioning frame 3, the antibacterial layer can be quickly flattened through the resistance of the pressing roller 18 to the antibacterial layer and the setting of the rotating connection of the pressing roller 18, so that the pressing plate 2 can press the antibacterial layer flatly on the top of the fabric layer.

[0038] The pressing mechanism is connected to the connecting plate 4 and is used to drive the connecting plate 4 and the pressing plate 2 to move. The pressing mechanism includes two sleeves 19 rotatably connected to the bottom of the top plate 6, two second reciprocating screws 20 fixedly connected to the bottom ends of the two sleeves 19, and a second transmission member 22 connected between the two sleeves 19. The second transmission member 22 includes two synchronous wheels fixedly sleeved on the outside of the two sleeves 19 and a synchronous belt connected to the outside of the two synchronous wheels. The two sleeves 19 are respectively sleeved on the outside of the two transmission shafts 8, and the two second reciprocating screws 20 are also respectively sleeved on the outside of the two transmission shafts 8. The connecting plate 4 is screwed on the outside of the two second reciprocating screws 20. , one of the shaft sleeves 19 is connected to the driving mechanism. When the driving mechanism drives the two shaft sleeves 19 to rotate synchronously, the two second reciprocating screws 20 rotate synchronously therewith, and then first drive the connecting plate 4 to move from the top end of the second reciprocating screw 20 to the bottom end of the second reciprocating screw 20. In this process, the pressing plate 2 is driven to move downward synchronously through the connecting tube 28 to press the antibacterial layer and the fabric layer together. After the antibacterial composite fabric is processed, the driving mechanism continues to drive the two shaft sleeves 19 and the two second reciprocating screws 20 to rotate, driving the connecting plate 4 to move from the bottom end of the second reciprocating screw 20 to the top end of the second reciprocating screw 20, and then driving the pressing plate 2 to reset upward.

[0039] The driving mechanism is arranged above the connecting plate 4 and is used to drive the lifting assembly and the pressing mechanism to operate respectively. The driving mechanism includes a double-axis motor 23 installed on the top plate 6, a first driving gear 24 fixedly connected to one of the output ends of the double-axis motor 23, a first one-way gear 25 installed on the outside of the transmission shaft 8, a second driving gear 26 fixedly connected to the other output end of the double-axis motor 23, and a second one-way gear 27 installed on the outside of the sleeve 19. The first driving gear 24 is meshed with the first one-way gear 25, and the second driving gear 26 is meshed with the second one-way gear 27. The double-axis motor 23 is controlled to drive the first driving gear 24 and the second driving gear 26 to rotate forward. When the first driving gear 24 rotates forward, The transmission shaft 8 is driven to rotate through the meshing effect with the first one-way gear 25. At this time, the second driving gear 26 also drives the second one-way gear 27 to rotate, but the sleeve 19 does not rotate therewith. When the transmission shaft 8 rotates, it drives the other transmission shaft 8 to rotate synchronously through the first transmission member 21. The first driving gear 24 and the second driving gear 26 are driven to reverse by controlling the dual-axis motor 23. When the second driving gear 26 reverses, the sleeve 19 is driven to rotate through the meshing effect between the second one-way gear 27. At this time, the first driving gear 24 also drives the first one-way gear 25 to rotate, but the transmission shaft 8 does not rotate therewith. When the sleeve 19 rotates, it drives the other sleeve 19 to rotate through the second transmission member 22.

[0040] Example 2: Please refer to Figure 1 , Figure 2 , Figure 6 and Figure 7, this embodiment provides a technical solution based on embodiment 1: it also includes a cooling mechanism, which is connected to the pressing plate 2 and the connecting plate 4 respectively, and the cooling mechanism is also connected to the top plate 6 for heat dissipation treatment of the pressing plate 2. The pressing plate 2 is made of a material with good thermal conductivity. The cooling mechanism includes a connecting tube 28 fixedly connected to the inside of the connecting plate 4, a piston 29 installed in the connecting tube 28, a connecting rod 30 fixedly connected to the top of the piston 29, a mounting groove 31 penetrating through the inside of the top plate 6, and a cooling box 32 installed in the mounting groove 31. The bottom end of the connecting tube 28 is fixedly connected to the pressing plate 2 and communicates with the inside of the pressing plate 2. The top end of the connecting rod 30 is fixedly connected to the bottom of the cooling box 32. The inside of the pressing plate 2 is a hollow structure. The connecting tube 28 is connected to the cooling box 32 through a first hose 33. The cooling box 32 is connected to the pressing plate 2 through a second hose 34. The bottom end of the second hose 34 is located near the bottom inner wall of the pressing plate 2. When the connecting plate 4 and the pressing plate 2 move downward, the connecting tube 28 is driven to move downward synchronously. Due to the cooling box 3 2. The positions of the connecting rod 30 and the piston 29 are fixed, so when the connecting cylinder 28 moves downward, the piston 29 squeezes the coolant inside the connecting cylinder 28 into the cooling box 32 through the first hose 33. Since the coolant inside the cooling box 32 is also full, the coolant inside the cooling box 32 is squeezed into the pressing plate 2 through the second hose 34. Therefore, when the pressing plate 2 presses down the antibacterial layer, the hot melt adhesive between the antibacterial layer and the fabric layer can be cooled, which is convenient for its rapid cooling and molding, and further improves the processing speed of the antibacterial composite fabric. When the connecting plate 4 and the pressing plate 2 move upward, the connecting cylinder 28 is driven to move upward synchronously. At this time, the piston 29 sucks a part of the coolant inside the cooling box 32 into the connecting cylinder 28 through the first hose 33, and at the same time sucks the coolant inside the pressing plate 2 into the cooling box 32 through the second hose 34. After the coolant enters the cooling box 32, it mixes with other coolants. The cooling box 32 is made of a material with good thermal conductivity to dissipate heat from the coolant inside it.

[0041] Working principle: When in use, the staff spreads the fabric on the top of the base 1, and drives the two transmission shafts 8 to rotate synchronously through the driving mechanism, and the two first reciprocating screws 7 rotate accordingly, thereby driving the two connecting blocks 9 to move down from the top of the first reciprocating screw 7 to its bottom. In this process, the positioning frame 3 is driven to move downward, and the four abutment bars 13 are moved downward to abut against the fabric layer on the top of the base 1. As the positioning frame 3 continues to move downward, the four guide blocks 12 move away from each other along the outer walls of their respective guide rods 11, thereby driving the four abutment bars 13 to move away from each other, so that The fabric on the top of the base 1 is flattened to prevent fabric wrinkles from affecting subsequent composite processing work. Then the staff evenly applies hot melt adhesive to the top of the fabric in the inner area of ​​the positioning frame 3, and then drives the two shaft sleeves 19 to rotate synchronously through the driving mechanism, and the two second reciprocating screws 20 rotate synchronously accordingly, and then first drives the connecting plate 4 to move from the top end of the second reciprocating screw 20 to the bottom end of the second reciprocating screw 20. In this process, the pressure roller 18 first contacts the antibacterial layer on the top of the base 1. As the connecting plate 4 continues to move downward, the telescopic rod 15 contracts and passes through the second elastic The elastic effect of the spring 16 drives the pressure roller 18 to press the antibacterial layer. When the pressure plate 2 moves down to the inside of the positioning frame 3, the antibacterial layer can be quickly flattened through the resistance of the pressure roller 18 to the antibacterial layer and the setting of the rotation connection of the pressure roller 18, so that the pressure plate 2 can flatten the antibacterial layer on the top of the fabric layer. In addition, when the connecting plate 4 and the pressure plate 2 move downward, the connecting cylinder 28 is driven to move downward synchronously. Since the positions of the cooling box 32, the connecting rod 30 and the piston 29 are fixed, when the connecting cylinder 28 moves downward, the piston 29 pushes the cooling inside the connecting cylinder 28. The coolant is squeezed into the cooling box 32 through the first hose 33. Since the coolant inside the cooling box 32 is also full, the coolant inside the cooling box 32 is squeezed into the pressing plate 2 through the second hose 34. Therefore, when the pressing plate 2 presses down the antibacterial layer, the hot melt adhesive between the antibacterial layer and the fabric layer can be cooled, which facilitates its rapid cooling and molding, and further improves the processing speed of the antibacterial composite fabric. After the processing of the antibacterial composite fabric is completed, the staff uses a cutter to cut out the antibacterial composite fabric in the internal area of ​​the positioning frame 3 and removes the peripheral scraps.

[0042] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in the field understand the principle of the above invention, the specific details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is to automatically control by a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in the field; the above only describes some exemplary embodiments of the present invention by way of explanation. Undoubtedly, for ordinary technicians in the field, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An antibacterial composite fabric processing device, comprising a base (1) and a pressing plate (2), characterized in that: It also includes a positioning mechanism, which includes a positioning frame (3), four leveling components installed at the bottom of the positioning frame (3), and a lifting component for driving the positioning frame (3) to move; An auxiliary flattening mechanism is arranged above the positioning frame (3), and comprises a connecting plate (4) and four limiting components installed at the bottom of the connecting plate (4); A pressing mechanism connected to the connecting plate (4) and used to drive the connecting plate (4) and the pressing plate (2) to move; A driving mechanism, which is arranged above the connecting plate (4) and is used to drive the lifting assembly and the pressing mechanism to operate respectively; A cooling mechanism is connected to the pressing plate (2) and the connecting plate (4) respectively and is used to dissipate heat from the pressing plate (2).

2. The antibacterial composite fabric processing device according to claim 1, characterized in that: Four columns (5) are installed on the top of the base (1), a top plate (6) is fixedly connected to the top ends of the four columns (5), and the cooling mechanism is also connected to the top plate (6).

3. The antibacterial composite fabric processing device according to claim 2, characterized in that: The lifting assembly comprises two first reciprocating screws (7) rotatably connected to the top of the base (1), two transmission shafts (8) respectively fixed to the top of the two first reciprocating screws (7), and two connecting blocks (9) respectively screwed to the outside of the two first reciprocating screws (7), the two transmission shafts (8) are both arranged through the top plate (6) and are both rotatably connected to the top plate (6), the two connecting blocks (9) are both fixed to the positioning frame (3), the two transmission shafts (8) are transmission-connected via a first transmission member (21), and the transmission shaft (8) is connected to a driving mechanism.

4. The antibacterial composite fabric processing device according to claim 3, characterized in that: The bottom of the positioning frame (3) is provided with four movable grooves (10), and the four leveling components are respectively arranged on the inner sides of the four movable grooves (10). The leveling components include a plurality of guide rods (11) fixedly connected to the inner walls of the movable grooves (10), guide blocks (12) slidably sleeved on the outside of the plurality of guide rods (11), abutment strips (13) fixedly connected to the bottom of the guide blocks (12), and a plurality of first springs (14) respectively sleeved on the outside of the plurality of guide rods (11). One end of the guide rod (11) away from the center of the positioning frame (3) is inclined downwardly arranged, one end of the first spring (14) is fixedly connected to the inner wall of the movable groove (10) away from the center of the positioning frame (3), and the other end of the first spring (14) is fixedly connected to the outer wall of the guide block (12).

5. The antibacterial composite fabric processing device according to claim 4, characterized in that: The limiting assembly comprises a plurality of telescopic rods (15) fixedly connected to the bottom of the connecting plate (4), a plurality of second springs (16) respectively sleeved on the outside of the plurality of telescopic rods (15), a bracket (17) fixedly connected to the extended ends of the plurality of telescopic rods (15), and a pressure roller (18) rotatably connected to the inside of the bracket (17), one end of the second spring (16) being fixedly connected to the bottom of the connecting plate (4), and the other end of the second spring (16) being fixedly connected to the top of the bracket (17).

6. The antibacterial composite fabric processing device according to claim 5, characterized in that: The pressing mechanism comprises two shaft sleeves (19) rotatably connected to the bottom of the top plate (6), two second reciprocating screws (20) fixedly connected to the bottom ends of the two shaft sleeves (19), and a second transmission member (22) transmission-connected between the two shaft sleeves (19); the two shaft sleeves (19) are respectively sleeved on the outside of the two transmission shafts (8); the two second reciprocating screws (20) are also respectively sleeved on the outside of the two transmission shafts (8); the connecting plate (4) is screwed on the outside of the two second reciprocating screws (20); and one of the shaft sleeves (19) is connected to the driving mechanism.

7. The antibacterial composite fabric processing device according to claim 6, characterized in that: The driving mechanism comprises a double-shaft motor (23) mounted on a top plate (6), a first driving gear (24) fixedly connected to one output end of the double-shaft motor (23), a first one-way gear (25) mounted outside a transmission shaft (8), a second driving gear (26) fixedly connected to the other output end of the double-shaft motor (23), and a second one-way gear (27) mounted outside a shaft sleeve (19), wherein the first driving gear (24) is meshed with the first one-way gear (25), and the second driving gear (26) is meshed with the second one-way gear (27).

8. The antibacterial composite fabric processing device according to claim 7, characterized in that: The cooling mechanism comprises a connecting tube (28) fixedly connected to the inside of the connecting plate (4), a piston (29) installed in the connecting tube (28), a connecting rod (30) fixedly connected to the top of the piston (29), a mounting groove (31) extending through the inside of the top plate (6), and a cooling box (32) installed in the mounting groove (31); the bottom end of the connecting tube (28) is fixedly connected to the pressing plate (2) and communicates with the inside of the pressing plate (2); the top end of the connecting rod (30) is fixedly connected to the bottom of the cooling box (32); the inside of the pressing plate (2) is a hollow structure; the connecting tube (28) and the cooling box (32) are connected by a first hose (33); and the cooling box (32) and the pressing plate (2) are connected by a second hose (34).

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