Gray fabric processing and preparing technology and sizing device thereof

Abstract

According to the technical scheme, the gray fabric processing and preparing technology comprises a processing frame, a fixing frame is fixedly installed on the top face of the processing frame, a stabilizing frame is fixedly installed on the top face of the fixing frame, a mounting hole is formed in the top face of the stabilizing frame, and a stepping motor is fixedly connected into the mounting hole in a sleeved mode; and a PLC is arranged on one side of the machining frame, the PLC is electrically connected with the stepping motor, and the machining frame, the fixing frame, the stabilizing frame, the stepping motor, a connecting column, a first bevel gear, a stabilizing column, a spur gear, a second bevel gear, a rack, a mounting block, a first electric push rod and a flattening plate are used in cooperation. The two flattening plates can be pushed from the middle to the two sides of the gray fabric, the gray fabric can be flattened conveniently, external force can be applied to the wrinkled portions of the gray fabric through movement of the flattening plates, and therefore folds and wrinkles on the surface of the gray fabric are eliminated, and the gray fabric is gradually unfolded and flattened.

Description

Technical Field

[0001] This invention relates to the field of fabric processing technology, specifically to a fabric processing and preparation process and its shaping device. Background Technology

[0002] Greige fabric refers to unbleached cotton fabric used for printing and dyeing. In industry, greige fabric generally refers to raw fabric, or laminated greige fabric, sizing greige fabric, etc. It is raw fabric that has not undergone bleaching and dyeing and is often used as a base material for subsequent processing such as dyeing and printing. This type of fabric is mainly composed of different fiber raw materials, including cotton, wool, silk or other synthetic fibers. It can be further classified into various types such as pure textiles, blended textiles, mixed fabrics and interwoven fabrics. Pure textiles are made from a single type of fiber, while blended textiles are made from two or more different types of fibers. Mixed fabrics are usually made by combining two different fiber single yarns into a ply, while interwoven fabrics are made by interweaving different types of yarns. In the production process of greige fabric, the main processes include cotton cleaning, carding, combing, drawing, roving, spinning, etc. The purpose is to process short fibers into continuous yarns for weaving, while removing impurities and defects to ensure that the quality and strength of the yarn meet the requirements.

[0003] In the existing technology, the fabric needs to undergo pre-shrinking and shaping processes during processing. During pre-shaping, the fabric needs to be heated. When the fabric is heated for a long time, the fibers inside the fabric will shrink and relax excessively, resulting in a high degree of softness. At this time, the dimensional stability of the fabric will decrease, making it easy to fold. Moreover, the folds in the middle of the fabric are not easy to detect. Subsequently, the fabric with wrinkles is directly shaped, which will cause the wrinkles to remain on the fabric and affect the quality of the fabric shaping. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a fabric processing and preparation process and a shaping device thereof to solve the problems mentioned in the background art.

[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution:

[0006] A fabric processing and preparation process, the specific steps of which are as follows:

[0007] S1: The staff lays the shaped fabric flat and applies external force to the folded parts of the fabric. The fabric is flattened from the center to both sides, thus achieving the first step of eliminating the folds and wrinkles on the surface of the fabric and gradually making it unfold and flat.

[0008] S2: When the fabric is laid flat, heating both sides of the fabric can achieve the second step of ironing the creases on the fabric, which makes it easier to eliminate the creases on the fabric.

[0009] S3: The fabric is heated and conveyed at the same time, so that the fabric is heated during the conveying process to prevent the heating time from being too long. This allows the fabric to be conveyed while being ironed in the third step.

[0010] S4: After the fabric is heated, it is laid flat and then squeezed. This allows for the fourth step of squeezing and shaping the fabric, making the fibers in the fabric more closely connected and increasing the friction between the fibers.

[0011] A shaping device for fabric processing includes a processing frame, a fixing frame fixedly mounted on the top surface of the processing frame, a stabilizing frame fixedly mounted on the top surface of the fixing frame, a mounting hole on the top surface of the stabilizing frame, a stepper motor fixedly sleeved inside the mounting hole, a PLC controller disposed on one side of the processing frame, and the PLC controller electrically connected to the stepper motor; and a flattening component disposed inside the stabilizing frame for assisting in flattening the fabric during shaping, the flattening component including: a first bevel gear disposed inside the stabilizing frame, a connecting column fixedly mounted on the top surface of the first bevel gear, the connecting column being fixedly mounted to the drive shaft of the stepper motor, and the inner surface of the stabilizing frame... Movable holes are provided on both sides of the part. A bearing is fixedly sleeved on the inner circular wall of the movable hole. A stabilizing column is fixedly sleeved on the inner circular wall of the inner ring of the bearing. A spur gear is fixedly installed at one end of the stabilizing column. A second bevel gear is fixedly installed on one side of the spur gear. The first bevel gear meshes with two second bevel gears. Two racks are provided inside the fixed frame. The racks mesh with the spur gears. Two mounting blocks are fixedly installed on the bottom surface of the racks. Two mounting grooves are opened on the bottom surface of the mounting blocks. A first electric push rod is fixedly sleeved on the inner circular wall of the mounting groove. A flat plate is fixedly installed on the bottom surface of the telescopic rod of the first electric push rod. The first electric push rod is electrically connected to the PLC controller.

[0012] By adopting the above technical solution, and using the set flatbed, when the worker processes and shapes the fabric, the fabric is placed in the processing frame. After the fabric is laid flat inside the processing frame, a stepper motor is used. The drive shaft of the stepper motor rotates, which drives the connecting column and the first bevel gear to rotate. When the first bevel gear rotates, it meshes and drives two second bevel gears to rotate. At this time, the two second bevel gears rotate in opposite directions. During the rotation of the two second bevel gears, they drive the spur gear to rotate in the opposite direction. Then, the spur gear meshes and drives the rack to move linearly inside the fixed frame. Since one end of the rack inside the fixed frame is always aligned with the center position of the processing frame, before the rack moves, the first electric push rod near the center of the processing frame is moved. The extension rod of the first electric push rod moves downward, causing the flatbed to move down and touch the surface of the fabric. Meanwhile, the other end of the first electric push rod near the edge of the processing frame and the flatbed retract, so that they do not touch the surface of the fabric. When the rack drives the mounting block, the first electric push rod and the first electric push rod and the first electric push rod move downward, the flatbed touches the surface of the fabric. When the spreading plate moves, the spreading plate in the center of the processing frame is pushed from the center of the fabric to the right edge. After this action, the spreading plate that was originally in the center of the processing frame will move closer to the right edge of the processing frame, while the spreading plate that was originally on the left edge will be in the center position. Then, by reversing the operation, the spreading plate is pushed to the left, and both spreading plates run simultaneously. This allows the two spreading plates to push the fabric from the middle to both sides, making it easier to flatten the fabric. This prevents folds and wrinkles on the surface of the fabric from forming during pre-shrinking and other early processes, which could affect the quality of the fabric in the subsequent setting process. By moving the spreading plate, the fabric can be pushed from the middle to both sides, and external force can be applied directly to the folded areas to eliminate folds and wrinkles on the surface of the fabric, making it gradually unfold and flat. By pushing the soft fabric from the middle to both sides, the elasticity and flexibility of the fabric itself can be used to better restore its original flatness. Moreover, this pushing method is relatively gentle and will not damage the fiber structure of the fabric like excessive stretching.

[0013] Preferably, the top surface of the processing frame is provided with a flattening component for ironing the wrinkles of the fabric; the flattening component includes: a mounting frame, which is fixedly installed on the top surface of the processing frame; rotating holes are respectively opened on both sides of the mounting frame; a conveying cylinder is movably sleeved on the inner circular wall of the two rotating holes; moving holes are respectively opened on both sides of the mounting frame; a slider is movably sleeved inside the moving holes; a circular through hole is opened on one side of the slider; a pressing cylinder is provided inside the mounting frame; the pressing cylinder is movably sleeved with the circular through hole; the pressing cylinder is movably sleeved on the inner circular wall of the two circular through holes; and heating wires are provided on the inner circular wall of the conveying cylinder and the pressing cylinder.

[0014] By adopting the above technical solution, the heating wire is used to pass the fabric through the conveyor cylinder and the pressure cylinder after it is flattened. At the same time, the heating wire heats the fabric and transfers the temperature to the surface of the conveyor cylinder and the pressure cylinder. When the fabric passes through, the creases on the fabric can be ironed, which makes it easier to eliminate the creases on the fabric.

[0015] Preferably, the top surface of the mounting frame is provided with a conveying assembly for conveying the fabric; the conveying assembly includes: two second electric push rods, which are fixedly installed on the top surface of the mounting frame; two limiting holes are opened on the top surface of the mounting frame; the telescopic rods of the second electric push rods pass through the limiting holes and are fixedly installed with the slider; a servo motor is fixedly installed on the inner bottom surface of the processing frame; a synchronous pulley is fixedly installed at one end of the servo motor drive shaft and one end of the conveying cylinder; and a synchronous belt is meshed with the outer circular walls of the two synchronous pulleys.

[0016] By adopting the above technical solution, the second electric push rod, when the fabric is placed between the conveyor cylinder and the pressure cylinder, pushes the slider and the pressure cylinder downwards, thereby pressing the fabric between them. This ensures that the top and bottom surfaces of the fabric contact the surfaces of the conveyor cylinder and the pressure cylinder, respectively. Then, a servo motor drives the synchronous pulleys to rotate. The two synchronous pulleys rotate via a synchronous belt, which in turn drives the conveyor cylinder to rotate, thus facilitating the simultaneous ironing and conveying of the fabric.

[0017] Preferably, a shaping component for extruding the fabric is fixedly installed on the top surface of the processing frame; the shaping component includes: an operating frame, the operating frame being fixedly installed on the top surface of the processing frame, a first hydraulic rod being fixedly installed on the top surface of the operating frame, a U-shaped frame being fixedly installed at one end of the telescopic rod of the first hydraulic rod, a movable column being fixedly installed inside the U-shaped frame, an active column being provided inside the operating frame, each active column having a pushing hole, a central hole, and a connecting hole on one side, the pushing hole being movably sleeved with the movable column, a positioning column being fixedly installed inside the operating frame, the positioning column being movably sleeved with the central hole, and two swing columns being provided inside the operating frame, the two swing columns being spaced apart, and two fixed columns being fixedly installed between the two swing columns. The internal structure is equipped with mounting columns. The operating frame contains a stabilizing plate with a support hole on one side, which is movably connected to the mounting column. The stabilizing plate also has a movement hole on one side, which, along with a connecting hole, is movably connected to two fixed columns. The operating frame contains a movable stage with two linkage columns fixedly mounted on each side. Several parallel columns are arranged between the two swing columns, forming a group of two parallel columns. Each parallel column has a stabilizing hole on one side, which is movably connected to the fixed column. Each parallel column also has a swinging hole on one side, which is movably connected to the linkage column. The bottom surface of the movable stage is equipped with a shaping plate, and the bottom surface of the processing frame is fixedly equipped with a shaping platform.

[0018] By adopting the above technical solution, after the fabric passes between the conveying cylinder and the pressing cylinder, it reaches the surface of the shaping table and is positioned between the shaping table and the shaping plate. At this time, by using the first hydraulic rod, the telescopic rod of the first hydraulic rod pushes the U-shaped frame to move the movable column. The U-shaped frame then pushes the top of the active column, causing the active column to rotate around the positioning column. Since the initial positions of the active column and the stabilizing plate are both inclined, when the active column rotates to a vertical position, it will push the swing column to move. Under the push of the swing column, the top of the stabilizing plate will rotate around the mounting column, keeping the stabilizing plate and the active column parallel. Subsequently, after the swing column moves, it will simultaneously drive the inclined parallel column to rotate. After the two parallel columns become upright, they will push the moving table and the shaping plate downward. Then, the shaping plate will press on the surface of the fabric, which facilitates the compression and shaping of the fabric, making the contact between the fibers in the fabric closer and increasing the friction between the fibers.

[0019] Preferably, the top surface of the shaping table and the bottom surface of the shaping plate are respectively provided with heating grooves, a heating plate is fixedly installed on the bottom surface of the heating groove, and a heat-conducting plate is fixedly installed inside the heating groove.

[0020] By adopting the above technical solution, when the fabric is squeezed between the shaping table and the shaping plate, the temperature of the heating plate rises and heats the heat-conducting plate. When the shaping table and the shaping plate squeeze the fabric, the heat-conducting plate will hot-press the fabric, thus facilitating auxiliary hot-pressing and shaping of the fabric.

[0021] Preferably, the top surface of the moving platform has several sliding holes, the inside of the stabilizing frame has several limiting posts fixedly installed, the limiting posts are movably sleeved with the sliding holes, the top surface of the shaping plate has several buffer posts fixedly installed, the top surface of the moving platform has several buffer holes, the buffer holes are movably sleeved with the buffer posts, the outer circular wall of the buffer posts is movably sleeved with springs, and the top surface of the springs is fixedly installed with the bottom surface of the moving platform.

[0022] By adopting the above technical solution, and through the springs that are set, when the shaping plate is pressed down, the pressing down of the moving table after the shaping plate contacts the shaping table will squeeze the springs, thereby facilitating the gradual application of pressure to the fabric and preventing direct gravity from damaging the fabric.

[0023] Preferably, a support frame is fixedly installed on the top surface of the processing frame, and a plurality of rotating holes are respectively opened on both sides of the inside of the support frame. A plurality of support columns are arranged inside the support frame, and the support columns are movably connected to the rotating holes.

[0024] By adopting the above technical solution, the fabric will move on the top surface of the support column during the conveying process, thus facilitating the support of the fabric and preventing it from falling and collapsing.

[0025] Preferably, a plurality of sliding columns are fixedly installed inside the fixing frame, and a limiting block is fixedly installed on the bottom surface of the rack. Two sliding holes are opened on one side of the limiting block, and the sliding holes are movably connected with the sliding columns.

[0026] By adopting the above technical solution, the sliding column is designed so that when the rack moves, it will drive the limiting block to move on the surface of the sliding column, thereby facilitating the limiting movement of the rack.

[0027] In summary, the present invention has the following main beneficial effects:

[0028] By using a combination of a processing frame, a fixing frame, a stabilizing frame, a stepper motor, a connecting column, a first bevel gear, a stabilizing column, a spur gear, a second bevel gear, a rack, a mounting block, a first electric push rod, and a spreading plate, two spreading plates can be pushed from the middle of the fabric to both sides to flatten it. The movement of the spreading plates can apply external force to the wrinkled parts of the fabric, thereby eliminating folds and wrinkles on the surface of the fabric and gradually unfolding it into a flat shape. By pushing the soft fabric from the middle to both sides, the elasticity and flexibility of the fabric itself can be used to better restore its original flatness. Moreover, this pushing method is relatively gentle and will not damage the fiber structure of the fabric like excessive stretching. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0030] Figure 2 This is a schematic diagram of the fixing frame structure of the present invention;

[0031] Figure 3 This is a schematic diagram of the stabilizer structure of the present invention;

[0032] Figure 4 This is a schematic diagram of the flat plate structure of the present invention;

[0033] Figure 5 This is a schematic diagram of the mounting block structure of the present invention;

[0034] Figure 6 This is a schematic diagram of the processing frame structure of the present invention;

[0035] Figure 7 This is a schematic diagram of the mounting bracket structure of the present invention;

[0036] Figure 8 This is a schematic diagram of the operating frame structure of the present invention;

[0037] Figure 9 This is a schematic diagram of the active column structure of the present invention;

[0038] Figure 10 This is a schematic diagram of the mobile station structure of the present invention;

[0039] Figure 11 This is a schematic diagram of the shaping plate structure of the present invention;

[0040] Figure 12 This is a schematic diagram of the shaping table structure of the present invention;

[0041] Figure 13 This is a schematic diagram of the conveyor cylinder structure of the present invention.

[0042] Reference numerals: 1. Processing frame; 2. Fixing frame; 3. Stabilizing frame; 4. Mounting hole; 5. Stepper motor; 6. Connecting column; 7. First bevel gear; 8. Movable hole; 9. Bearing; 10. Stabilizing column; 11. Spur gear; 12. Second bevel gear; 13. Rack; 14. Limiting block; 15. Mounting block; 16. Mounting groove; 17. First electric push rod; 18. Spreading plate; 19. Sliding hole; 20. Sliding column; 21. Mounting frame; 22. Rotating hole; 23. Conveying cylinder; 24. Servo motor; 25. Synchronous pulley; 26. Support column; 27. Synchronous belt; 28. Pressing cylinder; 29. ​​Slider; 30. Moving hole; 31. Limiting hole; 32. Second electric push rod; 3 3. Operating frame; 34. First hydraulic rod; 35. U-shaped frame; 36. Movable column; 37. Active column; 38. Pushing hole; 39. Center hole; 40. Positioning column; 41. Swinging column; 42. Fixed column; 43. Parallel column; 44. Stabilizing hole; 45. Swinging hole; 46. Linkage column; 47. Rotation hole; 48. Stabilizing plate; 49. Support hole; 50. Mounting column; 51. Movement hole; 52. Connection hole; 53. Moving stage; 54. Shaping plate; 55. Shaping platform; 56. Heating tank; 57. Heating plate; 58. Heat conducting plate; 59. Sliding hole; 60. Limiting column; 61. Buffer column; 62. Spring; 63. Buffer hole; 64. Heating wire; 65. Support frame. Detailed Implementation

[0043] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0044] Example 1: Reference Figures 1-13 The present invention also provides a fabric processing and preparation process, the specific steps of which are as follows:

[0045] S1: The staff lays the shaped fabric flat and applies external force to the folded parts of the fabric. The fabric is flattened from the center to both sides, thus achieving the first step of eliminating the folds and wrinkles on the surface of the fabric and gradually making it unfold and flat.

[0046] S2: When the fabric is laid flat, heating both sides of the fabric can achieve the second step of ironing the creases on the fabric, which makes it easier to eliminate the creases on the fabric.

[0047] S3: The fabric is heated and conveyed at the same time, so that the fabric is heated during the conveying process to prevent the heating time from being too long. This allows the fabric to be conveyed while being ironed in the third step.

[0048] S4: After the fabric is heated, it is laid flat and then squeezed. This allows for the fourth step of squeezing and shaping the fabric, making the fibers in the fabric more closely connected and increasing the friction between the fibers.

[0049] Example 2: Based on Example 1 above, with reference to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A shaping device for fabric processing includes a processing frame 1, a fixed frame 2 fixedly mounted on the top surface of the processing frame 1, a stabilizing frame 3 fixedly mounted on the top surface of the fixed frame 2, a mounting hole 4 on the top surface of the stabilizing frame 3, a stepper motor 5 fixedly sleeved inside the mounting hole 4, a PLC controller disposed on one side of the processing frame 1, the PLC controller being electrically connected to the stepper motor 5, a flattening component disposed inside the stabilizing frame 3 for assisting in flattening the fabric during shaping, the flattening component including a first bevel gear 7 disposed inside the stabilizing frame 3, a connecting column 6 fixedly mounted on the top surface of the first bevel gear 7, the connecting column 6 being fixedly mounted to the drive shaft of the stepper motor 5, and movable holes 8 respectively opened on both sides of the inside of the stabilizing frame 3. A bearing 9 is fixedly sleeved on the inner circular wall of the bearing 9. A stabilizing column 10 is fixedly sleeved on the inner circular wall of the inner ring of the bearing 9. A spur gear 11 is fixedly installed at one end of the stabilizing column 10. A second bevel gear 12 is fixedly installed on one side of the spur gear 11. A first bevel gear 7 meshes with the two second bevel gears 12. Two racks 13 are provided inside the fixing frame 2. The racks 13 mesh with the spur gear 11. Two mounting blocks 15 are fixedly installed on the bottom surface of the racks 13. Two mounting grooves 16 are opened on the bottom surface of the mounting blocks 15. A first electric push rod 17 is fixedly sleeved on the inner circular wall of the mounting groove 16. A slab plate 18 is fixedly installed on the bottom surface of the telescopic rod of the first electric push rod 17. The first electric push rod 17 is electrically connected to the PLC controller. Through the slab plate 18, when working... When processing and shaping the fabric, the fabric is placed inside the processing frame 1. After the fabric is laid flat inside the processing frame 1, a stepper motor 5 is used. The drive shaft of the stepper motor 5 rotates, which drives the connecting column 6 and the first bevel gear 7 to rotate. When the first bevel gear 7 rotates, it meshes with and drives two second bevel gears 12 to rotate. At this time, the two second bevel gears 12 rotate in opposite directions. During the rotation of the two second bevel gears 12, they drive the spur gear 11 to rotate in the opposite direction. In turn, the spur gear 11 meshes with and drives the rack 13 to move linearly inside the fixed frame 2. Since one end of the rack 13 inside the fixed frame 2 is always aligned with the center position of the processing frame 1, before the rack 13 moves, it is controlled to move closer to the center of the processing frame 1. The first electric push rod 17 moves, and its telescopic rod moves downward, causing the spreading plate 18 to move downward and touch the surface of the fabric. Meanwhile, the other end of the first electric push rod 17, near the edge of the processing frame 1, and the spreading plate 18 retract, preventing them from touching the fabric surface. When the rack 13 moves the mounting block 15, the first electric push rod 17, and the spreading plate 18, the spreading plate 18 at the center of the processing frame 1 is pushed from the center of the fabric towards the right edge. After this action, the spreading plate 18, originally at the center of the processing frame 1, will move closer to the right edge of the processing frame 1, while the spreading plate 18, originally at the left edge, will be in the center position. Subsequently, by reversing the operation, the spreading plate 18 is pushed to the left, allowing both spreading plates 18 to operate simultaneously.This allows two flattening plates 18 to be pushed from the center of the fabric to both sides, facilitating the flattening of the fabric and preventing folds and wrinkles that appear on the surface of the fabric during pre-shrinking and other early processes from affecting the quality of the fabric during subsequent setting processes. By moving the flattening plates 18, the fabric can be pushed from the center to both sides, directly applying external force to the folded areas to eliminate folds and wrinkles on the fabric surface, gradually unfolding and smoothing it out. Pushing the soft fabric from the center to both sides utilizes the fabric's own elasticity and flexibility to better restore its original smoothness. Moreover, this pushing method is relatively gentle and will not damage the fiber structure of the fabric like excessive stretching.

[0050] Example 3: Based on Example 1 or 2 above, refer to Figure 1 , Figure 6 , Figure 7 and Figure 12The top surface of the processing frame 1 is equipped with a flattening component for ironing the wrinkles of the fabric. The flattening component includes a mounting frame 21, which is fixedly installed on the top surface of the processing frame 1. Rotating holes 22 are respectively opened on both sides of the mounting frame 21. A conveying cylinder 23 is movably fitted onto the inner circular wall of the two rotating holes 22. Moving holes 30 are respectively opened on both sides of the mounting frame 21. A slider 29 is movably fitted inside the moving holes 30. A circular through hole is opened on one side of the slider 29. A pressing cylinder 28 is provided inside the mounting frame 21. The pressing cylinder 28 is movably fitted onto the circular through hole. The inner... A pressing cylinder 28 is movably sleeved on the circular wall surface. Heating wires 64 are provided on the inner circular walls of the conveying cylinder 23 and the pressing cylinder 28. Through the heating wires 64, after the fabric is flattened, it passes between the conveying cylinder 23 and the pressing cylinder 28. Simultaneously, the heating wires 64, after heating, transfer heat to the surfaces of the conveying cylinder 23 and the pressing cylinder 28. As the fabric passes through, creases on the fabric can be ironed, thus facilitating the elimination of creases. A conveying assembly for transporting the fabric is provided on the top surface of the mounting frame 21. The conveying assembly includes two second... Two electric push rods 32 are fixedly installed on the top surface of the mounting frame 21. Two limiting holes 31 are provided on the top surface of the mounting frame 21. The telescopic rods of the second electric push rods 32 pass through the limiting holes 31 and are fixedly installed with the slider 29. A servo motor 24 is fixedly installed on the inner bottom surface of the processing frame 1. Synchronous pulleys 25 are fixedly installed at one end of the drive shaft of the servo motor 24 and one end of the conveyor cylinder 23, respectively. A synchronous belt 27 is meshed with the outer circular walls of the two synchronous pulleys 25. Through the second electric push rods 32, when the fabric is placed between the conveyor cylinder 23 and the pressing cylinder 28, the fabric is... Using the second electric push rod 32, the telescopic rod of the second electric push rod 32 pushes the slider 29 and the pressure cylinder 28 downward, so that the fabric can be pressed between the conveying cylinder 23 and the pressure cylinder 28, so that the top and bottom surfaces of the fabric contact the surfaces of the conveying cylinder 23 and the pressure cylinder 28 respectively. Then, by using the servo motor 24, the drive shaft of the servo motor 24 rotates, which drives the synchronous wheel 25 to rotate. The two synchronous wheels 25 rotate through the transmission of the synchronous belt 27. When the synchronous wheels 25 rotate, they drive the conveying cylinder 23 to rotate, thus facilitating the ironing of the fabric while conveying it.

[0051] Example 4: Based on Example 1, 2 or 3 above, refer to Figure 1 , Figure 6 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12The top surface of the processing frame 1 is fixedly equipped with a shaping component for extruding the fabric. The shaping component includes an operating frame 33, which is fixedly installed on the top surface of the processing frame 1. A first hydraulic rod 34 is fixedly installed on the top surface of the operating frame 33. A U-shaped frame 35 is fixedly installed at one end of the telescopic rod of the first hydraulic rod 34. A movable column 36 is fixedly installed inside the U-shaped frame 35. An active column 37 is provided inside the operating frame 33. Each side of the active column 37 has a pushing hole 38, a center hole 39, and a connecting hole 52. The pushing hole 38 is movably sleeved with the movable column 36. A positioning column 40 is fixedly installed inside the operating frame 33 and is movably sleeved with the center hole 39. Two swing columns 41 are provided inside the operating frame 33, which are spaced apart. The operating frame 33 has two fixed columns 42 fixedly installed between the two swing columns 41. An installation column 50 is fixedly installed inside the operating frame 33. A stabilizing plate 48 is installed inside the operating frame 33. A support hole 49 is provided on one side of the stabilizing plate 48, which is movably connected to the installation column 50. A movement hole 51 is provided on one side of the stabilizing plate 48, and the movement hole 51 and connecting hole 52 are movably connected to the two fixed columns 42 respectively. A movable platform 53 is provided inside the operating frame 33. Two linkage columns 46 are fixedly installed on both sides of the movable platform 53. Several parallel columns 43 are arranged between the two swing columns 41, with each pair of parallel columns 43 forming a group. A stabilizing hole 44 is provided on one side of the parallel column 43, which is movably connected to the fixed column 42. A swing hole 45 is provided, which is movably connected to the linkage column 46. A shaping plate 54 is provided on the bottom surface of the moving table 53, and a shaping table 55 is fixedly installed on the inner bottom surface of the processing frame 1. Through the shaping plate 54, after the fabric passes between the conveying cylinder 23 and the pressing cylinder 28, the fabric will reach the surface of the shaping table 55 and be between the shaping table 55 and the shaping plate 54. At this time, by using the first hydraulic rod 34, the telescopic rod of the first hydraulic rod 34 pushes the U-shaped frame 35 to drive the moving column 36 to move. Then, the U-shaped frame 35 will push the top position of the active column 37, causing the active column 37 to rotate around the positioning column 40. Since the initial positions of the active column 37 and the stabilizing plate 48 are both in an inclined state, when the active column 37 rotates to a vertical state, it will push the swing hole 46 to move. As the moving column 41 moves, the top of the stabilizing plate 48 rotates around the mounting column 50 under the push of the swing column 41, keeping the stabilizing plate 48 and the active column 37 in a parallel state. Subsequently, the swing column 41 moves and simultaneously drives the inclined parallel column 43 to rotate. After the two parallel columns 43 become upright, they push the moving table 53 and the shaping plate 54 downward. Then, the shaping plate 54 presses against the surface of the fabric, which facilitates the compression and shaping of the fabric, making the contact between the fibers in the fabric tighter and increasing the friction between the fibers. The top surface of the shaping table 55 and the bottom surface of the shaping plate 54 are respectively provided with heating grooves 56. A heating plate 57 is fixedly installed on the bottom surface of the heating groove 56, and a heat-conducting plate 58 is fixedly installed inside the heating groove 56.When the fabric is pressed between the shaping table 55 and the shaping plate 54 using the heating plate 57, the temperature of the heating plate 57 rises, heating the heat-conducting plate 58. As the shaping table 55 and the shaping plate 54 press the fabric, the heat-conducting plate 58 applies heat pressure to the fabric, thus facilitating auxiliary heat-pressing and shaping of the fabric.

[0052] Example 5: Based on Examples 1, 2, 3 or 4 above, refer to Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 13 The top surface of the moving platform 53 has several sliding holes 59. Several limiting posts 60 are fixedly installed inside the stabilizing frame 3, and the limiting posts 60 are movably sleeved with the sliding holes 59. The top surface of the shaping plate 54 has several buffer posts 61 fixedly installed. The top surface of the moving platform 53 has several buffer holes 63, and the buffer holes 63 are movably sleeved with the buffer posts 61. A spring 62 is movably sleeved on the outer circular wall of the buffer post 61. The top surface of the spring 62 is fixedly installed with the bottom surface of the moving platform 53. Through the spring 62, when the shaping plate 54 is pressed down, the shaping plate 54 contacts the shaping table 55, and the moving platform 53... The downward pressure will compress the spring 62, thereby facilitating the gradual application of pressure to the fabric and preventing direct gravity from damaging the fabric. A support frame 65 is fixedly installed on the top surface of the processing frame 1. Several rotating holes 47 are opened on both sides of the inside of the support frame 65. Several support columns 26 are set inside the support frame 65. The support columns 26 are movably connected with the rotating holes 47. Several sliding columns 20 are fixedly installed inside the fixed frame 2. A limit block 14 is fixedly installed on the bottom surface of the rack 13. Two sliding holes 19 are opened on one side of the limit block 14. The sliding holes 19 are movably connected with the sliding columns 20.

[0053] Working principle: Please refer to Figures 1-13As shown, with the set flatbed 18, when the worker processes and shapes the fabric, the fabric is placed in the processing frame 1. After the fabric is laid flat inside the processing frame 1, the stepper motor 5 is used. The drive shaft of the stepper motor 5 rotates, which drives the connecting column 6 and the first bevel gear 7 to rotate. When the first bevel gear 7 rotates, it meshes with and drives the two second bevel gears 12 to rotate. At this time, the two second bevel gears 12 rotate in opposite directions. During the rotation of the two second bevel gears 12, they drive the spur gear 11 to rotate in the opposite direction, and thus the spur gear 11 rotates in the opposite direction. 1. The rack 13 will engage and move linearly inside the fixed frame 2. Since one end of the rack 13 is always aligned with the center of the processing frame 1 inside the fixed frame 2, before the rack 13 moves, the first electric push rod 17 near the center of the processing frame 1 is moved by controlling the first electric push rod 17. The telescopic rod of the first electric push rod 17 moves downward, causing the spreading plate 18 to move downward and touch the surface of the fabric. Meanwhile, the first electric push rod 17 and the spreading plate 18 near the edge of the processing frame 1 retract, preventing them from touching the surface of the fabric. When the rack 13 drives the mounting block 15... When the first electric push rod 17 and the spreading plate 18 move, the spreading plate 18 at the center of the processing frame 1 will be pushed from the center of the fabric to the right edge. After this action, the spreading plate 18, which was originally at the center of the processing frame 1, will move closer to the right edge of the processing frame 1, while the spreading plate 18, which was originally at the left edge, will be in the center position. Subsequently, by reversing the operation, the spreading plate 18 is pushed to the left, and both spreading plates 18 move simultaneously. This allows the two spreading plates 18 to be pushed from the middle of the fabric to both sides, which facilitates the flattening of the fabric and prevents the fabric from being damaged in pre-shrinking and other early processes. In the process, the folds and wrinkles on the surface of the fabric cause the creases to be fixed in the subsequent setting process, affecting the quality of the fabric. By moving the flat plate 18, the fabric can be pushed from the middle to both sides, and external force can be applied directly to the folded parts to eliminate the folds and wrinkles on the surface of the fabric, so that it can gradually unfold and flatten. By pushing the soft fabric from the middle to both sides, the elasticity and flexibility of the fabric itself can be used to better restore its original flatness. Moreover, this pushing method is relatively gentle and will not damage the fiber structure of the fabric like excessive stretching.

[0054] With the heating wire 64 in place, after the fabric is flattened, it is passed between the conveyor cylinder 23 and the pressing cylinder 28. At the same time, the heating wire 64 heats the fabric and transfers the temperature to the surface of the conveyor cylinder 23 and the pressing cylinder 28. When the fabric passes through, the creases on the fabric can be ironed, which makes it easier to eliminate the creases on the fabric.

[0055] When the fabric is placed between the conveyor cylinder 23 and the pressure cylinder 28 using the second electric push rod 32, the telescopic rod of the second electric push rod 32 will push the slider 29 and the pressure cylinder 28 downward, thereby pressing the fabric between the conveyor cylinder 23 and the pressure cylinder 28, so that the top and bottom surfaces of the fabric contact the surfaces of the conveyor cylinder 23 and the pressure cylinder 28 respectively. Then, by using the servo motor 24, the drive shaft of the servo motor 24 will rotate, which will drive the synchronous wheel 25 to rotate. The two synchronous wheels 25 will rotate through the transmission of the synchronous belt 27. When the synchronous wheels 25 rotate, they will drive the conveyor cylinder 23 to rotate, thus facilitating the ironing and conveying of the fabric at the same time.

[0056] Through the set shaping plate 54, after the fabric passes between the conveying cylinder 23 and the pressing cylinder 28, the fabric will reach the surface of the shaping table 55 and be located between the shaping table 55 and the shaping plate 54. At this time, by using the first hydraulic rod 34, the telescopic rod of the first hydraulic rod 34 pushes the U-shaped frame 35 to move the movable column 36. In turn, the U-shaped frame 35 will push the top position of the active column 37, causing the active column 37 to rotate around the positioning column 40. Since the initial positions of the active column 37 and the stabilizing plate 48 are both in an inclined state, when the active column 37 rotates to a vertical state, it will... The swing column 41 is pushed to move, and under the push of the swing column 41, the top of the stabilizing plate 48 will rotate around the mounting column 50, so that the stabilizing plate 48 and the active column 37 are always in a parallel state. Then, after the swing column 41 moves, it will drive the inclined parallel column 43 to rotate. Then, after the two parallel columns 43 are in an upright state, they will push the moving table 53 and the shaping plate 54 to move downward. Then the shaping plate 54 will press on the surface of the fabric, so as to facilitate the compression and shaping of the fabric, so that the contact between the fibers in the fabric is closer, thereby increasing the friction between the fibers.

[0057] When the fabric is pressed between the shaping table 55 and the shaping plate 54 by the heating plate 57, the temperature of the heating plate 57 rises and heats the heat-conducting plate 58. When the shaping table 55 and the shaping plate 54 press the fabric, the heat-conducting plate 58 will heat the fabric, thus facilitating the auxiliary heat-pressing and shaping of the fabric.

[0058] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fabric processing and preparation process, characterized in that, Includes the following steps: S1: The staff lays the shaped fabric flat and applies external force to the folded parts of the fabric. The fabric is flattened from the center to both sides, thus achieving the first step of eliminating the folds and wrinkles on the surface of the fabric and gradually making it unfold and flat. S2: When the fabric is laid flat, heating both sides of the fabric can achieve the second step of ironing the creases on the fabric, which makes it easier to eliminate the creases on the fabric. S3: The fabric is heated and conveyed at the same time, so that the fabric is heated during the conveying process to prevent the heating time from being too long. This allows the fabric to be conveyed while being ironed in the third step. S4: After the fabric is heated, it is laid flat and then squeezed. This process is the fourth step, which facilitates the compression and shaping of the fabric to make the fibers in the fabric more closely connected and increase the friction between the fibers.

2. The shaping device for a fabric processing and preparation process according to claim 1, characterized in that, include: A processing frame (1) is provided with a fixed frame (2) fixedly installed on the top surface of the processing frame (1), and a stabilizing frame (3) fixedly installed on the top surface of the fixed frame (2). The stabilizing frame (3) has a mounting hole (4) on its top surface. A stepper motor (5) is fixedly sleeved inside the mounting hole (4). A PLC controller is provided on one side of the processing frame (1). The PLC controller is electrically connected to the stepper motor (5). A flattening component is disposed inside the stabilizer (3) and is used to assist in flattening the fabric during the shaping process. The flattening component includes: a first bevel gear (7), which is disposed inside the stabilizer (3). A connecting column (6) is fixedly installed on the top surface of the first bevel gear (7). The connecting column (6) is fixedly installed with the drive shaft of the stepper motor (5). Movable holes (8) are respectively opened on both sides of the inside of the stabilizer (3). A bearing (9) is fixedly sleeved on the inner circular wall of the movable hole (8). A stabilizing column (10) is fixedly sleeved on the inner circular wall of the inner ring of the bearing (9). A spur gear (11) is fixedly installed at one end of the stabilizing column (10). A second bevel gear (12) is fixedly installed on one side of the wheel (11). The first bevel gear (7) meshes with the two second bevel gears (12). The fixed frame (2) is provided with two racks (13). The racks (13) mesh with the spur gear (11). Two mounting blocks (15) are fixedly installed on the bottom surface of the racks (13). Two mounting grooves (16) are opened on the bottom surface of the mounting blocks (15). A first electric push rod (17) is fixedly sleeved on the inner circular wall of the mounting groove (16). A flat plate (18) is fixedly installed on the bottom surface of the telescopic rod of the first electric push rod (17). The first electric push rod (17) is electrically connected to the PLC controller.

3. The shaping device for a fabric processing and preparation process according to claim 2, characterized in that: The top surface of the processing frame (1) is provided with a flattening component for ironing the folds of the fabric. The leveling component includes: a mounting frame (21), which is fixedly mounted on the top surface of the processing frame (1). Rotating holes (22) are respectively opened on both sides of the mounting frame (21). A conveying cylinder (23) is movably sleeved on the inner circular wall of the two rotating holes (22). Moving holes (30) are respectively opened on both sides of the mounting frame (21). A slider (29) is movably sleeved inside the moving hole (30). A circular through hole is opened on one side of the slider (29). A pressing cylinder (28) is provided inside the mounting frame (21). The pressing cylinder (28) is movably sleeved with the circular through hole. The pressing cylinder (28) is movably sleeved on the inner circular wall of the two circular through holes. A heating wire (64) is provided on the inner circular wall of the conveying cylinder (23) and the pressing cylinder (28).

4. The shaping device for a fabric processing and preparation process according to claim 3, characterized in that: The top surface of the mounting frame (21) is provided with a conveying assembly for conveying the fabric. The conveying assembly includes: two second electric push rods (32), which are fixedly installed on the top surface of the mounting frame (21). The top surface of the mounting frame (21) has two limiting holes (31). The telescopic rods of the second electric push rods (32) pass through the limiting holes (31) and are fixedly installed with the slider (29). A servo motor (24) is fixedly installed on the inner bottom surface of the processing frame (1). One end of the drive shaft of the servo motor (24) and one end of the conveying cylinder (23) are respectively fixedly installed with synchronous pulleys (25). The outer circular walls of the two synchronous pulleys (25) are meshed with a synchronous belt (27).

5. The shaping device for a fabric processing and preparation process according to claim 4, characterized in that: The top surface of the processing frame (1) is fixedly equipped with a shaping component for extruding the fabric. The shaping component includes: an operating frame (33), which is fixedly installed on the top surface of the processing frame (1). A first hydraulic rod (34) is fixedly installed on the top surface of the operating frame (33). A U-shaped frame (35) is fixedly installed at one end of the telescopic rod of the first hydraulic rod (34). A movable column (36) is fixedly installed inside the U-shaped frame (35). An active column (37) is provided inside the operating frame (33). A pushing hole (38), a center hole (39), and a... are all provided on one side of the active column (37). The connecting hole (52), the pushing hole (38) is movably sleeved with the movable column (36), the positioning column (40) is fixedly installed inside the operating frame (33), the positioning column (40) is movably sleeved with the center hole (39), the operating frame (33) is provided with two swing columns (41) inside, the two swing columns (41) are spaced apart, two fixed columns (42) are fixedly installed between the two swing columns (41), the operating frame (33) is fixedly installed with an installation column (50), the operating frame (33) The operating frame (33) has a stabilizing plate (48) inside, with a support hole (49) on one side. The support hole (49) is movably connected to the mounting column (50). The stabilizing plate (48) also has a moving hole (51) on one side. The moving hole (51) and the connecting hole (52) are movably connected to two fixed columns (42) respectively. The operating frame (33) has a moving platform (53) inside, with two linkage columns (46) fixedly installed on both sides of the moving platform (53). The two swing arms... Several parallel columns (43) are arranged between the moving columns (41), and each pair of parallel columns (43) forms a group. A stabilizing hole (44) is opened on one side of the parallel column (43), and the stabilizing hole (44) is movably connected to the fixed column (42). A swinging hole (45) is opened on one side of the parallel column (43), and the swinging hole (45) is movably connected to the linkage column (46). A shaping plate (54) is provided on the bottom surface of the moving table (53), and a shaping table (55) is fixedly installed on the inner bottom surface of the processing frame (1).

6. The shaping device for a fabric processing and preparation process according to claim 5, characterized in that: Heating grooves (56) are respectively provided on the top surface of the shaping table (55) and the bottom surface of the shaping plate (54). A heating plate (57) is fixedly installed on the bottom surface inside the heating groove (56), and a heat-conducting plate (58) is fixedly installed inside the heating groove (56).

7. The shaping device for a fabric processing and preparation process according to claim 5, characterized in that: The top surface of the moving platform (53) is provided with several sliding holes (59). Several limiting posts (60) are fixedly installed inside the stabilizing frame (3). The limiting posts (60) are movably sleeved with the sliding holes (59). Several buffer posts (61) are fixedly installed on the top surface of the shaping plate (54). Several buffer holes (63) are provided on the top surface of the moving platform (53). The buffer holes (63) are movably sleeved with the buffer posts (61). A spring (62) is movably sleeved on the outer circular wall of the buffer post (61). The top surface of the spring (62) is fixedly installed with the bottom surface of the moving platform (53).

8. The shaping device for a fabric processing and preparation process according to claim 7, characterized in that: The top surface of the processing frame (1) is fixedly installed with a support frame (65). Several rotating holes (47) are opened on both sides of the inside of the support frame (65). Several support columns (26) are arranged inside the support frame (65). The support columns (26) are movably connected to the rotating holes (47).

9. The shaping device for a fabric processing and preparation process according to claim 2, characterized in that: The fixed frame (2) has several sliding columns (20) fixedly installed inside. The bottom surface of the rack (13) is fixedly installed with a limiting block (14). Two sliding holes (19) are opened on one side of the limiting block (14). The sliding holes (19) are movably connected with the sliding columns (20).

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