A flattening device for preparing a water-repellent and antibacterial fabric and its usage method

Abstract

The present invention discloses a flattening device for preparing a water-repellent and antibacterial fabric and its use method, which relates to the technical field of flattening devices for fabric preparation, and includes a flattening box and a cutting structure. A cutting structure is installed on the other side of the flattening box, and the cutting structure is used for cutting the fabric. A first image sensor is installed on one side of the flattening box. By using the first image sensor, the second image sensor and the third image sensor, the present invention is used to respectively obtain the surface states of the fabric at different stages during the flattening process, and send them to the microprocessor module through the acquisition module. Furthermore, it is judged whether there is tearing or damage of the fabric during the flattening process according to the obtained fabric surface data, and the damaged area and the cause of damage of the fabric are evaluated through the damage evaluation module. According to the judged cause of damage, the temperature, heating height, etc. of the electric iron in the heating and flattening bin are adjusted to reduce the probability of damage and improve the flattening effect.

Description

Technical Field

[0001] The present invention relates to the technical field of smoothing devices for fabric preparation, and specifically to a smoothing device for preparing water-repellent and antibacterial fabrics and its usage method. Background Art

[0002] Fabrics are materials used to make clothing. As one of the three elements of clothing, fabrics can not only interpret the style and characteristics of clothing, but also directly influence the color and styling performance of clothing. During the fabric preparation process, a smoothing device is needed to improve the flatness of the fabric surface and avoid the appearance of wrinkles.

[0003] The defects of existing smoothing devices for fabric preparation are as follows:

[0004] 1. Patent document US08006737B2 discloses the fabric flatness correction of a side arm awning. However, the smoothing state of the surface array cannot be obtained in real time in the above document, and thus the smoothing structure cannot be adjusted according to the smoothed state of the fabric, which easily leads to the technical problem of reduced smoothing effect.

[0005] 2. Patent document JP2006207106A discloses a method for processing fiber products and removing wrinkles of fiber products. However, the above document lacks a device that can increase the tension when the fabric moves, which easily leads to the technical problems of wrinkles due to too small tension or fabric tearing due to too large tension during smoothing.

[0006] 3. Patent document US06713415B2 discloses a uniformly stretchable fabric with a flat surface. However, the above document has the technical problem that the waste heat generated during the smoothing process of the fabric smoothing device cannot be utilized.

[0007] 4. Patent document CN220202271U discloses a fabric dust removal and smoothing device. However, when the fabric is damaged in the above document, it is necessary for the staff to manually stop the device operation, manually cut the damaged position, and replace the fabric roller to re-collect the fabric, which has the technical problem of heavy manual operation burden. Summary of the Invention

[0008] The purpose of the present invention is to provide a smoothing device for preparing water-repellent and antibacterial fabrics and its usage method to solve the technical problems raised in the above background art.

[0009] To achieve the above object, the present invention provides the following technical solution: A smoothing device for preparing a water-repellent and antibacterial fabric, including a smoothing box and a cutting structure. The cutting structure is installed on the other side of the smoothing box, and the cutting structure is used for cutting the fabric. A first image sensor is installed on one side of the smoothing box, a second image sensor is installed on the inner wall of the smoothing box, and a third image sensor is installed on the other side of the smoothing box. Both the first image sensor and the second image sensor are used to obtain the surface state of the fabric during the smoothing process in real time, and send the obtained data to the acquisition module, and the third image sensor is used to obtain the surface state of the fabric and at the same time transmit the working picture of the cutting structure to the acquisition module in real time;

[0010] The acquisition module is electrically connected to a microprocessor module. The microprocessor module is respectively bidirectionally electrically connected to a PLC controller and a damage assessment module. The PLC controller is electrically connected to an actuator. The damage assessment module is used to obtain data on the damaged position of the fabric from the microprocessor module and evaluate the damage degree of the fabric. The actuator includes a base, and a switching component is installed at one end of the top of the base. The switching component is used to switch the device for collecting the fabric;

[0011] A group of partition plates are installed on the inner wall of the smoothing box. A heating smoothing bin is arranged inside the smoothing box through a group of partition plates. A workbench is installed on the inner bottom wall of the heating smoothing bin. A first electric telescopic cylinder is installed in the middle of the top of the smoothing box. The first electric telescopic cylinder penetrates through the middle of the top of the smoothing box and is installed with an electric iron, and the electric iron is installed inside the heating smoothing bin and is placed directly above the workbench.

[0012] Preferably, through grooves are opened on one side and the other side of the smoothing box and on one side of the partition plate, and second guide rollers are installed on the inner walls of the through grooves.

[0013] Preferably, second electric telescopic cylinders are installed on one side and the other side of the top of the smoothing box. The output ends of the second electric telescopic cylinders penetrate through the top of the smoothing box and are installed with fixing plates, and both sides of the fixing plates are movably connected to the inner wall of the smoothing box. A first guide roller is installed at the bottom of the inner wall of the fixing plate. A first sliding groove is opened at the top of the inner wall of the fixing plate. A fixing rod is installed on the inner wall of the first sliding groove. A pressure spring is installed at the top of the outer wall of the fixing rod. A first slider is installed at the bottom of the outer wall of the fixing rod, and the top of the first slider is movably connected to the bottom of the pressure spring. One end of each first slider is installed with a semi-circular arc plate, and an air inlet pipe and an exhaust pipe are respectively installed on one side and the other side of the top of the semi-circular arc plate.

[0014] Preferably, through holes are provided at the front and rear ends of the middle part of the top of the smoothing box, a fan is installed on the inner wall of the through hole, an output pipe is installed on the top of the through hole, the other end of the output pipe passes through one side and the other side of the top of the smoothing box respectively, and a telescopic pipe is installed on the other side, and the telescopic pipe passes through the top of the fixed plate and is installed at the input end of the air inlet pipe.

[0015] Preferably, the switching assembly includes a supporting table, and a first servo motor is embedded and installed in the middle of the top of the supporting table, a rotating table is installed on the top of the first servo motor, one end and the other end of the top of the rotating table and the other end of the base are both installed with a fixed table, a second servo motor is installed on one side of the top of the fixed table, the output end of the second servo motor is connected to the fabric roller, a top cover is installed on the other side of the fixed table by bolts, and the top of the other side of the fixed table and the bottom of the top cover are movably connected to the other end of the fabric roller.

[0016] Preferably, the outer wall of the fabric roller is provided with a groove, and the inner wall of the groove is artificially filled with solid glue.

[0017] Preferably, the cutting structure includes a placing table, and a group of second slide grooves are opened in the middle of the bottom of the placing table, the inner walls of the second slide grooves are installed with threaded rods, one end of the threaded rods is installed with a third servo motor, and the third servo motors are respectively installed in the middle of the front and back of the placing table, the outer walls of the threaded rods are installed with second sliders, the bottom of the second sliders is installed with a third electric telescopic cylinder, the bottom of the third electric telescopic cylinder is installed with a first clamping plate, a group of fourth electric telescopic cylinders are installed at the front end of the top of the first clamping plate, and the fourth electric telescopic cylinder passes through the first clamping plate and is installed with a second clamping plate, a sixth electric telescopic cylinder is installed on the top of the placing table, and the bottom of the sixth electric telescopic cylinder passes through the top of the placing table and is installed with a cutting blade.

[0018] Preferably, a third slide groove is opened at one end of the top of the base, and the inner wall of the third slide groove is movably connected to the outer wall of the support platform, a fifth electric telescopic cylinder is installed at one end of the base, and the output end of the fifth electric telescopic cylinder is installed on one side of the support platform.

[0019] Preferably, the working steps of the smoothing device for preparing the water-repellent protective antibacterial fabric are as follows:

[0020] S1, using a first image sensor, a second image sensor and a third image sensor to respectively obtain the surface states of the fabric at different stages of the smoothing process;

[0021] S2, and send it to the microprocessor module through the acquisition module, and then judge whether the fabric is torn or damaged during the smoothing process according to the acquired fabric surface data, and evaluate the damaged area and damage cause of the fabric through the damage assessment module, and adjust the temperature and heating height of the electric iron in the heating and smoothing chamber according to the judged damage cause;

[0022] S3. Push the first slider to move in the first chute through the compression spring. The movement of the first slider can drive the semi-circular arc plate to press against the outer wall of the first guiding roller, thereby achieving a smoothing effect.

[0023] S4. Through the arrangement of the through groove, the second guiding roller, and the second electric telescopic cylinder, it is beneficial to adjust the tension when the fabric moves, so that the fabric has a stable and consistent effect during the smoothing process, thereby improving the smoothing effect of the fabric.

[0024] S5. By adjusting the rotation speed of the first servo motor, the tension when the fabric moves can be changed. According to the obtained smoothing state of the fabric, the rotation direction of the first servo motor can be adjusted, and then the positions with a large number of wrinkles can be smoothed multiple times, improving the smoothing effect of the fabric.

[0025] Preferably, the following steps are further included in S1:

[0026] S11. Obtain the position where the fabric is damaged during the smoothing process through the third image sensor. When the position of the damaged fabric moves out of the clamping range of the first clamping plate and the second clamping plate, the second servo motor stops driving the fabric. Clamp the fabric with the first clamping plate and the second clamping plate, and then use the sixth electric telescopic cylinder to drive the cutting blade to cut the fabric. After cutting, drive the rotating table to rotate through the first servo motor, and let the staff take out and process the fabric roll containing the damaged fabric. For a new fabric roll, the staff should fill the groove with solid glue in advance, and use the second servo motor to adjust the angle of the groove. When the angle of the groove is the same as the angle of the clamped fabric, the fifth electric telescopic cylinder drives the third slider and the support platform to move, so that one end of the clamped fabric adheres to the solid glue in the groove, and the fabric collection is automatically completed as the fabric roll rotates, thereby reducing the burden of manual operation.

[0027] The following steps are further included in S2:

[0028] S21. The waste heat after the electric iron is heated can be transported from the heating and smoothing bin to the semi-circular arc plate through the setting of the blower and the output pipe. The fabric is preheated through the semi-circular arc plate and the first guiding roller. At the same time, through preheating and the heating and smoothing treatment of the electric iron, it is beneficial to improve the fixing effect of the water repellent finishing agent and the antibacterial finishing agent on the fabric.

[0029] Compared with the prior art, the beneficial effects of the present invention are:

[0030] 1. The present invention uses a first image sensor, a second image sensor, and a third image sensor to respectively acquire the surface states of the fabric at different stages during the flattening process, and sends them to the microprocessor module through the acquisition module. Then, based on the acquired fabric surface data, it determines whether there is fabric tearing or damage during the flattening process, and evaluates the damaged area and the cause of damage of the fabric through the damage evaluation module. According to the determined cause of damage, it adjusts the temperature and heating height of the electric iron in the heating and flattening chamber, reduces the probability of damage, and improves the flattening effect.

[0031] 2. The present invention uses a pressure spring to push a first slider to move in a first chute. The movement of the first slider can drive a semi-circular arc plate to press against the outer wall of the first guide roller, thereby achieving a flattening effect. Through the settings of the through groove, the second guide roller, and the second electric telescopic cylinder, it is beneficial to adjust the tension of the fabric during movement, so that the fabric has a stable and consistent effect during the flattening process, and further improves the flattening effect of the fabric.

[0032] 3. Through the settings of the blower and the output pipe, the present invention can convey the waste heat after the electric iron is heated from the heating and flattening chamber into the semi-circular arc plate. The fabric is preheated through the semi-circular arc plate and the first guide roller. At the same time, through preheating and the heating and flattening treatment of the electric iron, it is beneficial to improve the fixing effect of the water repellent finishing agent and the antibacterial finishing agent on the fabric, and further can enhance the water repellent, protective, and antibacterial properties of the fabric while improving the flattening effect.

[0033] 4. The present invention uses the third image sensor to obtain the position where the fabric is damaged during the flattening process. When the position of the damaged fabric moves out of the clamping range of the first clamping plate and the second clamping plate, the second servo motor stops the transmission of the fabric. The fabric is clamped by the first clamping plate and the second clamping plate, and then the sixth electric telescopic cylinder drives the cutting blade to cut the fabric. Then, the first servo motor drives the rotating table to rotate. The staff takes out the fabric roller containing the damaged fabric for processing. For a new fabric roller, the staff fills the groove with solid glue in advance, and uses the second servo motor to adjust the angle of the groove. When the angle of the groove is the same as the angle of the clamped fabric, the fifth electric telescopic cylinder drives the third slider and the support table to move, so that one end of the clamped fabric adheres to the solid glue in the groove, and the fabric collection is automatically completed as the fabric roller rotates, thereby reducing the burden of manual operation. Description of the Drawings

[0034] Figure 1 is a three-dimensional schematic diagram of the overall structure of the present invention;

[0035] Figure 2 is of the present invention Figure 1 structural schematic diagram at position A in

[0036] Figure 3 Schematic cross-sectional view of one side of the overall structure of the present invention;

[0037] Figure 4 Schematic cross-sectional view of the other side of the overall structure of the present invention;

[0038] Figure 5 Schematic three-dimensional structure view of the fixed platform of the present invention;

[0039] Figure 6 Schematic cross-sectional view of one end of the flattening box of the present invention;

[0040] Figure 7 Schematic view of the other end structure of the flattening box of the present invention;

[0041] Figure 8 Schematic view of the system flow structure of the present invention;

[0042] Figure 9 Schematic view of the working process of the present invention.

[0043] In the figure: 1. Flattening box; 2. First image sensor; 3. Second image sensor; 4. Third image sensor; 5. Acquisition module; 6. Microprocessor module; 7. PLC controller; 8. Damage assessment module; 9. Actuator; 10. Base; 11. Partition; 12. Heating and flattening bin; 13. Workbench; 14. First electric telescopic cylinder; 15. Electric iron; 16. Second electric telescopic cylinder; 17. Fixed plate; 18. First guiding roller; 19. First chute; 20. Fixed rod; 21. Pressure spring; 22. First slider; 23. Semi-circular arc plate; 24. Through hole; 25. Fan; 26. Output pipe; 27. Telescopic pipe; 28. Intake pipe; 29. Exhaust pipe; 30. Through slot; 31. Second guiding roller; 32. Support platform; 33. First servo motor; 34. Rotating table; 35. Fixed platform; 36. Second servo motor; 37. Fabric roller; 38. Top cover; 39. Groove; 40. Solid glue; 41. Placing table; 42. Second chute; 43. Threaded rod; 44. Third servo motor; 45. Second slider; 46. Third electric telescopic cylinder; 47. First clamping plate; 48. Fourth electric telescopic cylinder; 49. Second clamping plate; 50. Third chute; 53. Fifth electric telescopic cylinder; 54. Sixth electric telescopic cylinder; 55. Cutting blade. Detailed implementation manners

[0044] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, 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 invention.

[0045] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0046] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0047] Example 1: Please refer to Figure 1 、 Figure 4 and Figure 8 , an embodiment provided by the present invention: A flattening device for preparing a water-repellent and antibacterial fabric, including a flattening box 1 and a cutting structure. A cutting structure is installed on the other side of the flattening box 1, and the cutting structure is used for cutting the fabric. A first image sensor 2 is installed on one side of the flattening box 1, a second image sensor 3 is installed on the inner wall of the flattening box 1, and a third image sensor 4 is installed on the other side of the flattening box 1. Both the first image sensor 2 and the second image sensor 3 are used to obtain the surface state of the fabric during the flattening process in real time, and send the obtained data to the acquisition module 5, and the third image sensor 4 is used to obtain the surface state of the fabric, and at the same time, the picture of the cutting structure working is transmitted to the acquisition module 5 in real time;

[0048] The acquisition module 5 is electrically connected to a microprocessor module 6. The microprocessor module 6 is respectively bidirectionally electrically connected to a PLC controller 7 and a damage assessment module 8. The PLC controller 7 is electrically connected to an actuator 9. The damage assessment module 8 is used to obtain the data of the damaged position of the fabric from the microprocessor module 6 and evaluate the damage degree of the fabric. The actuator 9 includes a base 10, and a switching component is installed at one end of the top of the base 10. The switching component is used to switch the device for collecting the fabric;

[0049] A group of partitions 11 are installed on the inner wall of the flattening box 1. Inside the flattening box 1, a heating and flattening bin 12 is arranged through a group of partitions 11. A workbench 13 is installed on the inner bottom wall of the heating and flattening bin 12. In the middle of the top of the flattening box 1, a first electric telescopic cylinder 14 is installed. The first electric telescopic cylinder 14 penetrates through the middle of the top of the flattening box 1 and installs an electric iron 15, and the electric iron 15 is installed inside the heating and flattening bin 12 and is placed directly above the workbench 13.

[0050] Furthermore, by using the first image sensor 2, the second image sensor 3, and the third image sensor 4, the surface states of the fabric at different stages during the flattening process are respectively obtained and sent to the microprocessor module 6 through the acquisition module 5. Then, according to the obtained fabric surface data, it is judged whether there is fabric tearing or damage during the flattening process, and the damage area and damage cause of the fabric are evaluated through the damage assessment module 8. According to the judged damage cause, the temperature and heating height of the electric iron 15 in the heating and flattening bin 12 are adjusted, etc., to reduce the probability of damage and improve the flattening effect.

[0051] Embodiment 2: Please refer to Figure 4 and Figure 6 , an embodiment provided by the present invention: Through grooves 30 are opened on one side and the other side of the flattening box 1 and on one side of the partition 11. Second guide rollers 31 are installed on the inner walls of the through grooves 30.

[0052] On one side and the other side of the top of the flattening box 1, second electric telescopic cylinders 16 are installed. The output ends of the second electric telescopic cylinders 16 penetrate through the top of the flattening box 1 and install fixing plates 17, and both sides of the fixing plates 17 are movably connected to the inner wall of the flattening box 1. At the bottom of the inner wall of the fixing plate 17, a first guide roller 18 is installed. At the top of the inner wall of the fixing plate 17, a first sliding groove 19 is opened. A fixing rod 20 is installed on the inner wall of the first sliding groove 19. At the top of the outer wall of the fixing rod 20, a pressure spring 21 is installed. At the bottom of the outer wall of the fixing rod 20, a first slider 22 is installed, and the top of the first slider 22 is movably connected to the bottom of the pressure spring 21. At one end of each first slider 22, a semi-circular arc plate 23 is installed. An air inlet pipe 28 and an exhaust pipe 29 are respectively installed on one side and the other side of the top of the semi-circular arc plate 23.

[0053] Furthermore, the pressure spring 21 pushes the first slider 22 to move in the first sliding groove 19. The movement of the first slider 22 can drive the semi-circular arc plate 23 to squeeze against the outer wall of the first guide roller 18, and thus can achieve a flattening effect. Through the settings of the through grooves 30, the second guide rollers 31, and the second electric telescopic cylinders 16, it is beneficial to adjust the tension of the fabric during movement, so that the fabric has a stable and consistent effect during the flattening process, and thus improves the flattening effect of the fabric.

[0054] Embodiment 3: Please refer to Figure 1 ,Figure 4 and Figure 6 , an embodiment provided by the present invention: a second electric telescopic cylinder 16 is installed on one side and the other side of the top of the smoothing box 1, the output end of the second electric telescopic cylinder 16 penetrates through the top of the smoothing box 1 and is installed with a fixed plate 17, and the two sides of the fixed plate 17 are movably connected to the inner wall of the smoothing box 1, a first guide roller 18 is installed at the bottom of the inner wall of the fixed plate 17, a first slide groove 19 is opened at the top of the inner wall of the fixed plate 17, a fixing rod 20 is installed on the inner wall of the first slide groove 19, a pressure spring 21 is installed at the top of the outer wall of the fixing rod 20, a first slider 22 is installed at the bottom of the outer wall of the fixing rod 20, and the top of the first slider 22 is movably connected to the bottom of the pressure spring 21, a semi-circular plate 23 is installed at one end of the first slider 22, and an air intake pipe 28 and an exhaust pipe 29 are respectively installed on one side and the other side of the top of the semi-circular plate 23;

[0055] A through hole 24 is provided at the front and rear ends of the middle part of the top of the smoothing box 1. A fan 25 is installed on the inner wall of the through hole 24. An output pipe 26 is installed on the top of the through hole 24. The other end of the output pipe 26 passes through one side and the other side of the top of the smoothing box 1, and a telescopic pipe 27 is installed. The telescopic pipe 27 passes through the top of the fixed plate 17 and is installed at the input end of the air inlet pipe 28.

[0056] Furthermore, by providing the fan 25 and the output pipe 26, the residual heat from the heating of the electric iron 15 can be transported from the heating and smoothing chamber 12 to the semi-circular plate 23, and the fabric is preheated by the semi-circular plate 23 and the first guide roller 18. At the same time, the preheating and heating and smoothing treatment of the electric iron 15 is beneficial to improving the fixing effect of the water-repellent finishing agent and the antibacterial finishing agent on the fabric, thereby improving the smoothing effect while also enhancing the water-repellent, protective and antibacterial properties of the fabric.

[0057] Example 4: Please refer to Figure 1 and Figure 3 , an embodiment provided by the present invention: the switching assembly includes a support table 32, and a first servo motor 33 is embedded and installed in the middle of the top of the support table 32, a rotating table 34 is installed on the top of the first servo motor 33, and a fixed table 35 is installed on one end and the other end of the top of the rotating table 34 and the other end of the base 10, a second servo motor 36 is installed on one side of the top of the fixed table 35, and a fabric roller 37 is connected to the output end of the second servo motor 36, and a top cover 38 is installed on the other side of the fixed table 35 by bolts, and the top of the other side of the fixed table 35 and the bottom of the top cover 38 are movably connected to the other end of the fabric roller 37;

[0058] Furthermore, by adjusting the rotational speed of the first servo motor 33, the tension during fabric movement can be changed. Based on the obtained fabric smoothing state, the rotational direction of the first servo motor 33 can be adjusted to repeatedly smooth the positions with a large number of wrinkles, thereby improving the fabric smoothing effect.

[0059] Example 5: Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 7 , an embodiment provided by the present invention: The switching component includes a support table 32, and a first servo motor 33 is fitted and installed in the middle of the top of the support table 32. A rotating table 34 is installed on the top of the first servo motor 33. Fixed tables 35 are installed at one end and the other end of the top of the rotating table 34 and the other end of the base 10. A second servo motor 36 is installed on one side of the top of the fixed table 35. The output end of the second servo motor 36 is connected to a fabric roller 37. The other side of the fixed table 35 is installed with a top cover 38 through bolts, and the top of the other side of the fixed table 35 and the bottom of the top cover 38 are movably connected to the other end of the fabric roller 37;

[0060] The outer wall of the fabric roller 37 is provided with a groove 39, and a solid glue 40 is manually filled in the inner wall of the groove 39;

[0061] The cutting structure includes a placement table 41, and a set of second chutes 42 are opened in the middle of the bottom of the placement table 41. Threaded rods 43 are installed on the inner walls of the second chutes 42. One ends of the threaded rods 43 are all installed with third servo motors 44, and the third servo motors 44 are respectively installed in the middle of the front and the back of the placement table 41. Second sliders 45 are installed on the outer walls of the threaded rods 43. Third electric telescopic cylinders 46 are installed at the bottoms of the second sliders 45. A first clamping plate 47 is installed at the bottom of the third electric telescopic cylinder 46. A set of fourth electric telescopic cylinders 48 are installed at the front end of the top of the first clamping plate 47, and a second clamping plate 49 is installed through the first clamping plate 47 by the fourth electric telescopic cylinder 48. A sixth electric telescopic cylinder 54 is installed on the top of the placement table 41, and a cutting blade 55 is installed through the top of the placement table 41 at the bottom of the sixth electric telescopic cylinder 54;

[0062] A third chute 50 is opened at one end of the top of the base 10, and the inner wall of the third chute 50 is movably connected to the outer wall of the support table 32. A fifth electric telescopic cylinder 53 is installed at one end of the base 10, and the output end of the fifth electric telescopic cylinder 53 is installed on one side of the support table 32;

[0063] Further, the position where the fabric is damaged during the flattening process is obtained through the third image sensor 4. When the position of the damaged fabric moves out of the clamping range of the first clamping plate 47 and the second clamping plate 49, the second servo motor 36 stops the transmission of the fabric. The fabric is clamped by the first clamping plate 47 and the second clamping plate 49, and then the sixth electric telescopic cylinder 54 drives the cutting blade 55 to cut the fabric. After cutting, the first servo motor 33 drives the rotating table 34 to rotate, and the fabric roll 37 containing the damaged fabric is taken out by the staff for processing. For the new fabric roll 37, the staff fills the groove 39 with solid glue 40 in advance, and the second servo motor 36 adjusts the angle of the groove 39. When the angle of the groove 39 is the same as the angle of the clamped fabric, the fifth electric telescopic cylinder 53 drives the third slider 51 and the support table 32 to move, so that one end of the clamped fabric adheres to the solid glue 40 in the groove 39, and the collection of the fabric is automatically completed as the fabric roll 37 rotates, thereby reducing the burden of manual operation;

[0064] Through the settings of the threaded rod 43 and the third servo motor 44, the positions of the first clamping plate 47 and the second clamping plate 49 can be adjusted according to the width of the fabric surface, which is beneficial to improving the clamping effect.

[0065] Embodiment 6: Please refer to Figure 9 , an embodiment provided by the present invention: The working steps of the flattening device for preparing the water-repellent and antibacterial fabric are as follows:

[0066] S1. By using the first image sensor 2, the second image sensor 3, and the third image sensor 4, the surface states of the fabric at different stages during the flattening process are respectively obtained;

[0067] S2. And it is sent to the microprocessor module 6 through the acquisition module 5, and then it is judged whether there is fabric tearing or damage during the flattening process according to the obtained fabric surface data, and the damaged area and the cause of damage of the fabric are evaluated by the damage evaluation module 8. The temperature and heating height of the electric iron 15 in the heating and flattening bin 12 are adjusted according to the judged cause of damage;

[0068] S3. The first slider 22 is pushed to move in the first chute 19 by the pressure spring 21, and the movement of the first slider 22 can drive the semi-circular arc plate 23 to squeeze against the outer wall of the first guide roller 18, thereby achieving a flattening effect;

[0069] S4. Through the settings of the through groove 30, the second guide roller 31, and the second electric telescopic cylinder 16, it is beneficial to adjust the tension of the fabric during movement, so that the fabric has a stable and consistent effect during the flattening process, thereby improving the flattening effect of the fabric;

[0070] S5. By adjusting the rotational speed of the first servo motor 33, the tension during fabric movement can be changed. Based on the obtained fabric smoothing state, by adjusting the rotation direction of the first servo motor 33, the positions with a large number of wrinkles can be smoothed multiple times, improving the fabric smoothing effect;

[0071] S1 also includes the following steps:

[0072] S11. The position where the fabric is damaged during the smoothing process is obtained through the third image sensor 4. When the damaged fabric position moves out of the clamping range of the first clamping plate 47 and the second clamping plate 49, the second servo motor 36 stops driving the fabric. The fabric is clamped by the first clamping plate 47 and the second clamping plate 49, and then the sixth electric telescopic cylinder 54 drives the cutting blade 55 to cut the fabric. After cutting, the first servo motor 33 drives the rotating table 34 to rotate, and the staff takes out and processes the fabric roller 37 containing the damaged fabric. For a new fabric roller 37, the staff fills the groove 39 with solid glue 40 in advance, and the second servo motor 36 adjusts the angle of the groove 39. When the angle of the groove 39 is the same as the angle of the clamped fabric, the fifth electric telescopic cylinder 53 drives the third slider 51 and the support table 32 to move, so that one end of the clamped fabric adheres to the solid glue 40 in the groove 39, and the fabric collection is automatically completed as the fabric roller 37 rotates, thereby reducing the burden of manual operation;

[0073] S2 also includes the following steps:

[0074] S21. The waste heat after the electric iron 15 is heated can be conveyed from the heating and smoothing bin 12 to the semi-circular plate 23 through the settings of the blower 25 and the output pipe 26. The fabric is preheated through the semi-circular plate 23 and the first guide roller 18. At the same time, through preheating and the heating and smoothing treatment of the electric iron 15, it is beneficial to improve the fixing effect of the water repellent finishing agent and the antibacterial finishing agent on the fabric.

[0075] Working principle: By using the first image sensor 2, the second image sensor 3, and the third image sensor 4, it is used to respectively obtain the surface states of the fabric at different stages during the smoothing process, and send them to the microprocessor module 6 through the acquisition module 5. Then, based on the obtained fabric surface data, it is judged whether there is fabric tearing or damage during the smoothing process, and the damage area and damage cause of the fabric are evaluated through the damage evaluation module 8. According to the judged damage cause, the temperature and heating height of the electric iron 15 in the heating and smoothing bin 12 are adjusted to reduce the probability of damage and improve the smoothing effect. By the pressure spring 21 pushing the first slider 22 to move in the first chute 19, the movement of the first slider 22 can drive the semi-circular arc plate 23 to squeeze against the outer wall of the first guide roller 18, thereby achieving a smoothing effect. Through the settings of the through groove 30, the second guide roller 31, and the second electric telescopic cylinder 16, it is beneficial to adjust the tension when the fabric moves, so that the fabric has a stable and consistent effect during the smoothing process, thereby improving the smoothing effect of the fabric. Through the settings of the blower 25 and the output pipe 26, the waste heat after the electric iron 15 is heated can be transported from the heating and smoothing bin 12 into the semi-circular arc plate 23, and the fabric is preheated through the semi-circular arc plate 23 and the first guide roller 18. At the same time, through preheating and the heating and smoothing treatment of the electric iron 15, it is beneficial to improve the fixing effect of the water repellent finishing agent and the antibacterial finishing agent on the fabric, thereby being able to enhance the water repellent, protective, and antibacterial properties of the fabric while improving the smoothing effect. By adjusting the rotation speed of the first servo motor 33, the tension when the fabric moves can be changed. Based on the obtained fabric smoothing state, the rotation direction of the first servo motor 33 can be adjusted, and then the positions with a large number of wrinkles can be smoothed multiple times to improve the smoothing effect of the fabric. The position where the fabric is damaged during the smoothing process is obtained through the third image sensor 4. When the position of the damaged fabric moves out of the clamping range of the first clamping plate 47 and the second clamping plate 49, the second servo motor 36 stops the transmission of the fabric. The fabric is clamped by the first clamping plate 47 and the second clamping plate 49, and then the sixth electric telescopic cylinder 54 drives the cutting blade 55 to cut the fabric. After cutting, the first servo motor 33 drives the rotating table 34 to rotate, and the fabric roller 37 containing the damaged fabric is taken out by the staff for processing. For the new fabric roller 37, the staff fills the groove 39 with solid glue 40 in advance, and uses the second servo motor 36 to adjust the angle of the groove 39. When the angle of the groove 39 is the same as the angle of the clamped fabric, the fifth electric telescopic cylinder 53 drives the third slider 51 and the support table 32 to move, so that one end of the clamped fabric adheres to the solid glue 40 in the groove 39, and the fabric collection is automatically completed as the fabric roller 37 rotates, thereby reducing the burden of manual operation. Through the settings of the threaded rod 43 and the third servo motor 44, the positions of the first clamping plate 47 and the second clamping plate 49 can be adjusted according to the width of the fabric surface, which is beneficial to improving the clamping effect.

[0076] It is obvious to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A flattening device for preparing a water-repellent and antibacterial fabric, comprising a flattening box (1) and a cutting structure, characterized in that: A cutting structure is installed on the other side of the smoothing box (1), and the cutting structure is used for cutting fabrics. A first image sensor (2) is installed on one side of the smoothing box (1), and a second image sensor (3) is installed on the inner wall of the smoothing box (1). A third image sensor (4) is installed on the other side of the smoothing box (1). The first image sensor (2) and the second image sensor (3) are both used to obtain the surface state of the fabric during the smoothing process in real time, and to send the obtained data to the acquisition module (5), and the third image sensor (4) is used to obtain the surface state of the fabric and transmit the image of the cutting structure working in real time to the acquisition module (5); The acquisition module (5) is electrically connected to a microprocessor module (6); the microprocessor module (6) is bidirectionally electrically connected to a PLC controller (7) and a damage assessment module (8); the PLC controller (7) is electrically connected to an actuator (9); the damage assessment module (8) is used to obtain data on a location where damage to the fabric occurs from the microprocessor module (6) and to assess the degree of damage to the fabric; the actuator (9) comprises a base (10); a switching component is mounted on one end of the top of the base (10); the switching component is used to switch a device for collecting fabric; A group of partitions (11) are installed on the inner wall of the smoothing box (1), a heating smoothing bin (12) is arranged inside the smoothing box (1) through the group of partitions (11), a workbench (13) is installed on the inner bottom wall of the heating smoothing bin (12), a first electric telescopic cylinder (14) is installed in the middle of the top of the smoothing box (1), the first electric telescopic cylinder (14) penetrates through the middle of the top of the smoothing box (1) and an electric iron (15) is installed, and the electric iron (15) is installed inside the heating smoothing bin (12), and the electric iron (15) is placed directly above the workbench (13); The switching assembly comprises a support platform (32), wherein a first servo motor (33) is embedded and installed in the middle of the top of the support platform (32), a rotating platform (34) is installed on the top of the first servo motor (33), a fixed platform (35) is installed at one end and the other end of the top of the rotating platform (34) and the other end of the base (10), a second servo motor (36) is installed on one side of the top of the fixed platform (35), an output end of the second servo motor (36) is connected to a fabric roller (37), a top cover (38) is installed on the other side of the fixed platform (35) by means of bolts, and the top of the other side of the fixed platform (35) and the bottom of the top cover (38) are movably connected to the other end of the fabric roller (37); The cutting structure includes a placing table (41), and a set of second sliding grooves (42) are opened in the middle of the bottom of the placing table (41). Threaded rods (43) are installed on the inner walls of the second sliding grooves (42). Third servo motors (44) are installed at one ends of the threaded rods (43), and the third servo motors (44) are respectively installed in the middle of the front and the middle of the back of the placing table (41). Second sliders (45) are installed on the outer walls of the threaded rods (43). Third electric telescopic cylinders (46) are installed at the bottoms of the second sliders (45). A first clamping plate (47) is installed at the bottom of the third electric telescopic cylinder (46). A set of fourth electric telescopic cylinders (48) are installed at the front end of the top of the first clamping plate (47), and a second clamping plate (49) is installed through the first clamping plate (47) by the fourth electric telescopic cylinder (48). A sixth electric telescopic cylinder (54) is installed on the top of the placing table (41), and a cutting blade (55) is installed through the top of the placing table (41) at the bottom of the sixth electric telescopic cylinder (54).

2. The flattening device for preparing a water-repellent and antibacterial fabric according to claim 1, characterized in that: Through grooves (30) are opened on one side and the other side of the flattening box (1) and on one side of the partition plate (11). Second guiding rollers (31) are installed on the inner walls of the through grooves (30).

3. The flattening device for preparing a water-repellent and antibacterial fabric according to claim 1, characterized in that: Second electric telescopic cylinders (16) are installed on one side and the other side of the top of the flattening box (1). The output ends of the second electric telescopic cylinders (16) penetrate through the top of the flattening box (1) to install fixing plates (17). The two sides of the fixing plates (17) are movably connected to the inner walls of the flattening box (1). A first guiding roller (18) is installed at the bottom of the inner wall of the fixing plate (17). A first sliding groove (19) is opened at the top of the inner wall of the fixing plate (17). A fixing rod (20) is installed on the inner wall of the first sliding groove (19). A pressure spring (21) is installed at the top of the outer wall of the fixing rod (20). A first slider (22) is installed at the bottom of the outer wall of the fixing rod (20), and the top of the first slider (22) is movably connected to the bottom of the pressure spring (21). One ends of the first sliders (22) are respectively installed with semi-circular arc plates (23). An air inlet pipe (28) and an exhaust pipe (29) are respectively installed on one side and the other side of the top of the semi-circular arc plate (23).

4. A flattening device for preparing a water-repellent and antibacterial fabric according to claim 1, characterized in that: Through holes (24) are opened at the front end and the rear end of the middle of the top of the flattening box (1). Air blowers (25) are installed on the inner walls of the through holes (24). An output pipe (26) is installed at the top of the through hole (24). The other ends of the output pipes (26) respectively penetrate through one side and the other side of the top of the flattening box (1) to install telescopic pipes (27), and the telescopic pipes (27) penetrate through the top of the fixing plate (17) to be installed at the input ends of the air inlet pipes (28).

5. The flattening device for preparing a water-repellent and antibacterial fabric according to claim 1, wherein: Grooves (39) are opened on the outer wall of the fabric roller (37), and solid glue (40) is manually filled in the inner walls of the grooves (39).

6. The flattening device for preparing a water-repellent and antibacterial fabric according to claim 1, characterized in that: A third sliding groove (50) is opened at one end of the top of the base (10), and the outer wall of the support table (32) is movably connected to the inner wall of the third sliding groove (50). A fifth electric telescopic cylinder (53) is installed at one end of the base (10), and the output end of the fifth electric telescopic cylinder (53) is installed on one side of the support table (32).

7. A method for using a flattening device for preparing a water-repellent and antibacterial fabric according to any one of claims 1-6, characterized in that, The working steps of the flattening device for preparing the water-repellent and antibacterial fabric are as follows: S1. By using the first image sensor (2), the second image sensor (3) and the third image sensor (4), the surface states of the fabric at different stages during the flattening process are respectively obtained; S2. And it is sent to the microprocessor module (6) through the acquisition module (5). Then, according to the obtained fabric surface data, it is judged whether there is fabric tearing or damage during the flattening process. The damage area and damage reason of the fabric are evaluated by the damage evaluation module (8). According to the judged damage reason, the temperature and heating height of the electric iron (15) in the heating and flattening bin (12) are adjusted; S3. The first slider (22) is pushed to move in the first chute (19) by the pressure spring (21). The movement of the first slider (22) can drive the semi-circular arc plate (23) to squeeze against the outer wall of the first guide roller (18), so as to achieve a flattening effect; S4. Through the arrangement of the through groove (30), the second guide roller (31) and the second electric telescopic cylinder (16), it is beneficial to adjust the tension of the fabric during movement, so that the fabric has a stable and consistent effect during the flattening process, thereby improving the flattening effect of the fabric; S5. By adjusting the rotation speed of the first servo motor (33), the tension of the fabric during movement can be changed. According to the obtained flattening state of the fabric, the rotation direction of the first servo motor (33) can be adjusted, and then the positions with a large number of wrinkles can be flattened multiple times to improve the flattening effect of the fabric.

8. The usage method of a flattening device for preparing a water-repellent and antibacterial fabric according to claim 7, characterized in that, The following steps are also included in the S1: S11. The position where the fabric is damaged during the flattening process is obtained by the third image sensor (4). When the damaged fabric position moves out of the clamping range of the first clamping plate (47) and the second clamping plate (49), the second servo motor (36) stops the transmission of the fabric. The fabric is clamped by the first clamping plate (47) and the second clamping plate (49). Then, the sixth electric telescopic cylinder (54) drives the cutting blade (55) to cut the fabric. After cutting, the first servo motor (33) drives the rotating table (34) to rotate. The fabric roll (37) containing the damaged fabric is taken out by the staff for processing. For the new fabric roll (37), the staff fills the solid glue (40) into the groove (39) in advance, and uses the second servo motor (36) to adjust the angle of the groove (39). When the angle of the groove (39) is the same as the angle of the clamped fabric, the fifth electric telescopic cylinder (53) drives the third slider (51) and the support table (32) to move, so that one end of the clamped fabric is adhered to the solid glue (40) in the groove (39), and the fabric collection is automatically completed as the fabric roll (37) rotates, thereby reducing the burden of manual operation; The following steps are also included in the S2: S21. The residual heat after the electric iron (15) is heated can be conveyed from the heating and ironing bin (12) to the semi-circular arc plate (23) through the blower (25) and the output pipe (26). The fabric is preheated through the semi-circular arc plate (23) and the first guiding roller (18). At the same time, through preheating and the ironing treatment of the electric iron (15), it is beneficial to improve the fixing effect of the water-repellent finishing agent and the antibacterial finishing agent on the fabric.

Images