A manufacturing method of stretch fabric and drying and shaping device thereof

Abstract

The invention relates to the field of stretch fabric manufacturing and discloses a method for manufacturing stretch fabric and a drying and shaping device thereof, which effectively solves the problem that the internal moisture content of the current fabric is high after washing, which makes the drying time long. The invention comprises a base, the top of the base is symmetrically equipped with a guide assembly, the top of the base is equipped with an extrusion drainage assembly, the extrusion drainage assembly comprises a drainage platform installed on the top of the base, the top of the drainage platform is provided with an inclined surface, the top of the drainage platform is provided with a plane, the plane and the top of the inclined surface are flush, a water storage chamber is provided inside the drainage platform, and drainage grooves are evenly provided on the top of the water storage chamber. According to the invention, the squeezing roller is always pressed against the upper surface of the grey cloth under the elastic force of the spring, and after the motor is turned on, the squeezing roller is driven to move back and forth to squeeze and drain the grey cloth, drain the grey cloth before drying, reduce the moisture inside the grey cloth, shorten the drying time, and improve the subsequent drying effect of the grey cloth.

Description

Technical Field

[0001] The invention belongs to the field of stretch fabric manufacturing, and in particular relates to a stretch fabric manufacturing method and a drying and shaping device thereof. Background Art

[0002] According to the patent document with the authorization announcement number "CN219117769U" and the invention name "A stretch fabric shaping device", its description states: During operation, the device is moved to the desired position by a mobile vehicle using a brakeable roller. Next, motor A, motor B, a drying fan, and a PTC single-ended constant temperature electric heating tube (produced by Shanghai Parker Thermosensitive Ceramics Co., Ltd.) are connected to an external power supply. Next, one end of the stretch fabric to be shaped is passed through the shaping rollers and then wound around the outer periphery of the winding roller. The PTC single-ended constant temperature electric heating tube is turned on to heat the shaping roller and maintain it at the desired constant temperature. Motor A, motor B, and the drying fan are turned on. The shaping roller is driven by motor A to rotate. The shaping roller flattens the stretch fabric while the PTC single-ended constant temperature electric heating tube cooperates to perform high-temperature shaping on the fabric. The winding roller is then driven by motor B to wind the fabric. At the same time, the fabric after the shaping treatment is immediately dried by the drying fan, thereby greatly improving the dryness of the fabric. However, the following defects still exist:

[0003] When drying the fabric, since the moisture content inside the fabric is high after washing, the drying time is long, resulting in low processing efficiency. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a method for manufacturing stretch fabrics and a drying and shaping device thereof, which effectively solves the problem that the internal moisture content of the current fabrics is high after washing, resulting in a long drying time.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a method for manufacturing a stretch fabric, the manufacturing steps of which are as follows:

[0006] 1. Warping: Using D-type warping machine, the warping process adopts high tension to reduce the tension difference between yarns and between warp beams, ensuring the uniform tension of single warp yarn;

[0007] 2. Sizing: Using Zuker sizing machine, heavy sizing is applied on the surface to make the elastic yarn in a semi-straightened state. Through sizing and drying, a solid sizing film is formed on the surface of the semi-straightened elastic yarn to temporarily fix the elasticity.

[0008] 3. Weaving: Grey fabric is woven using air-jet weaving machines with high tension, high back beam, early shedding and early weft jetting.

[0009] 4. Dyeing: Use loose-type and overflow dyeing machines for continuous desizing, refining and dyeing.

[0010] 5. Finishing: The produced grey cloth is dried and shaped by the drying and shaping device.

[0011] A drying and shaping device for stretch fabrics, comprising a base, a top end of which is symmetrically provided with guide components, and a top end of which is provided with an extrusion and drainage component;

[0012] The extrusion drainage assembly includes a drainage platform installed on the top of the base, the top of the drainage platform is provided with an inclined surface, the top of the drainage platform is provided with a flat surface, the flat surface is flush with the top of the inclined surface, a water storage cavity is provided inside the drainage platform, the top of the water storage cavity is evenly provided with drainage grooves, the drainage grooves extend through the inclined surface, an extrusion unit is installed on the drainage platform, and a heating and drying assembly is installed on the side of the drainage platform close to the flat surface.

[0013] Preferably, the guide assembly includes two mounting frames, two guide rollers are symmetrically connected to each other for rotation, and a guide channel is formed between the two guide rollers, one of the guide channels is flush with the bottom end of the inclined surface, and the other guide channel is flush with the top end of the inclined surface.

[0014] Preferably, the extrusion unit includes slide rails symmetrically installed on both sides of the drainage platform, a top plate is provided above the drainage platform, slide rods are symmetrically installed at both ends of the top plate, the bottom ends of the two slide rods are respectively slidably connected to the two slide rails, a bottom plate is provided below the top plate, an extrusion roller is installed at the bottom end of the bottom plate, and the bottom wall of the extrusion roller is in contact with the top wall of the inclined surface.

[0015] Preferably, a bottom cylinder is symmetrically installed at the bottom end of the top plate, a movable block is movably installed inside the bottom cylinder, a bottom rod is installed at the bottom end of the movable block, the bottom end of the bottom rod passes through the bottom of the bottom cylinder, the bottom end of the bottom rod is fixedly connected to the top wall of the bottom plate, a spring is installed at the top end of the movable block, and the top end of the spring is fixedly connected to the inner top wall of the bottom cylinder.

[0016] Preferably, a turntable is provided on one side of one of the sliding rods, the turntable is fixedly connected to the output shaft of the motor, the motor is fixedly installed on the drainage platform, a fixed shaft is installed on the side of the turntable away from the motor, the axis of the fixed shaft and the axis of the turntable are not on the same straight line, the fixed shaft is rotatably connected to one end of the rotating rod, and a swivel seat is rotatably installed on the other end of the rotating rod, and the swivel seat is fixedly installed on the side wall of the sliding rod.

[0017] Preferably, the heating and drying component includes a fixed plate symmetrically installed on the top of the drainage platform close to the plane side, and rotating grooves are equidistantly provided on the fixed plate. Rollers are equidistantly provided between the two fixed plates, and a heating chamber is provided inside the rollers. End tubes are symmetrically installed at both ends of the rollers, and the two end tubes are evenly connected to the heating chamber, and the end tubes on both sides are rotatably installed inside the rotating grooves on both sides.

[0018] Preferably, side boxes are symmetrically provided on the sides of the two fixed plates away from each other, and fixed columns are symmetrically installed on the side of the side box close to the fixed plate, and the fixed columns are fixedly connected to the fixed plate. A circulation cavity is opened inside the side box, and pipe grooves are equidistantly opened on the side of the side box close to the fixed plate. The end tubes enter the interior of the circulation cavity through the pipe grooves, and the outer walls of the end tubes are tightly attached to the inner walls of the pipe grooves. A rotating sealing ring is installed on one end of the end tube located inside the circulation cavity, and a gear ring is installed on the outer side of the end tube on one side, and a rack is meshed and connected above each gear ring. A connecting rod is installed on the end of the rack close to the drainage platform, and the connecting rod is fixedly connected to the sliding rod on the corresponding side.

[0019] Preferably, an air intake pipe is installed on one of the side boxes, and the air intake pipe is connected to the circulation cavity. A horizontal plate is provided above the roller, and top rollers are symmetrically installed at the bottom end of the horizontal plate. A bottom block is installed at the bottom end of the horizontal plate, and the bottom block is located between the two top rollers. The bottom wall of the bottom block is located above the bottom wall of the top roller. A top cavity is opened inside the bottom block, and air nozzles are evenly opened at the bottom end of the top cavity. The air nozzles extend through the bottom end of the bottom block. A connecting pipe is equidistantly installed at the top of the other side box, and the other end of the connecting pipe is fixedly connected to the horizontal plate. The two ends of the connecting pipe are respectively connected to the circulation cavity and the top cavity.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] (1) The present invention uses a squeezing roller that is always pressed against the upper surface of the grey cloth under the elastic force of a spring. After the motor is turned on, the squeezing roller is driven to move back and forth to squeeze and drain the grey cloth. The grey cloth is drained before drying, thereby reducing the moisture inside the grey cloth, shortening the drying time, and improving the subsequent drying effect of the grey cloth. At the same time, the grey cloth moves toward the higher end of the slope, and the squeezed water moves toward the lower end of the slope, thereby preventing water from flowing back into the squeezed grey cloth and improving the drying efficiency.

[0022] (2) The invention allows hot air to enter the heating chamber through the end tube to heat the roller, which is in contact with the lower surface of the grey cloth, thereby drying the lower surface of the grey cloth. After the hot air finally enters the top chamber, it is ejected downward from the air nozzle to the upper surface of the grey cloth, so that the hot air dries the upper surface of the grey cloth, making it convenient to dry the upper and lower surfaces of the grey cloth. At the same time, after the hot air is ejected downward, it drives the generated steam away from the grey cloth, making it convenient to dry the grey cloth.

[0023] (3) The invention drives the rack to move back and forth horizontally during the reciprocating movement of the sliding rod, and the rack engages with the toothed ring on the end tube of each heating chamber, thereby driving the roller to rotate back and forth, so that the contact surface between the roller and the grey cloth changes continuously, ensuring the drying effect of the contact between the roller and the surface of the grey cloth and improving the drying uniformity. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0025] In the attached figure:

[0026] Figure 1 This is a structural diagram of the drying and shaping device of the present invention;

[0027] Figure 2 This is a schematic diagram of the structure of the extruded drainage assembly of the present invention;

[0028] Figure 3 This is a structural diagram of the drainage platform of the present invention;

[0029] Figure 4 This is a schematic diagram of the structure of the squeezing roller of the present invention;

[0030] Figure 5 Schematic diagram of the sliding rod structure of the present invention;

[0031] Figure 6 This is a schematic diagram of the roller structure of the present invention;

[0032] Figure 7 This is a schematic diagram of the horizontal plate structure of the present invention;

[0033] Figure: 1, base; 2, guide assembly; 201, mounting frame; 202, guide roller; 3, extrusion drainage assembly; 301, drainage platform; 302, inclined surface; 303, plane; 304, drainage trough; 305, water storage chamber; 306, extrusion unit; 3061, slide rail; 3062, top plate; 3063, slide bar; 3064, bottom plate; 3065, extrusion roller; 3066, bottom cylinder; 3067, movable block; 3068, bottom bar; 3069, spring; 30610, turntable; 30611, motor; 30612, Fixed shaft; 30613, rotating rod; 30614, swivel seat; 4, heating and drying assembly; 401, fixed plate; 402, rotating groove; 403, roller; 404, heating chamber; 405, end pipe; 406, rotating sealing ring; 407, side box; 408, fixed column; 409, circulation chamber; 410, pipe groove; 411, air inlet pipe; 412, cross plate; 413, top roller; 414, bottom block; 415, top chamber; 416, air nozzle; 417, connecting pipe; 418, gear ring; 419, rack; 420, connecting rod. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] A method for manufacturing a stretch fabric, the manufacturing steps are as follows:

[0036] 1. Warping: Using D-type warping machine, the warping process adopts high tension to reduce the tension difference between yarns and between warp beams, ensuring the uniform tension of single warp yarn;

[0037] 2. Sizing: Using the Zucker sizing machine, heavy sizing is applied on the surface to keep the elastic yarn in a semi-straightened state. Through sizing and drying, a solid sizing film is formed on the surface of the semi-straightened elastic yarn, temporarily fixing the elasticity.

[0038] 3. Weaving: Grey fabric is woven using air-jet weaving machines with high tension, high back beam, early shedding and early weft jetting.

[0039] 4. Dyeing: Use loose-type and overflow dyeing machines for continuous desizing, refining and dyeing.

[0040] 5. Finishing: The produced grey cloth is dried and shaped by the drying and shaping device.

[0041] Embodiment 1, by Figure 1-Figure 7 A drying and shaping device for stretch fabrics is provided, comprising a base 1, a guide assembly 2 symmetrically mounted on the top of the base 1, and an extrusion drainage assembly 3 mounted on the top of the base 1;

[0042] The extrusion drainage assembly 3 includes a drainage platform 301 installed on the top of the base 1, and the top of the drainage platform 301 is provided with an inclined surface 302, and the top of the drainage platform 301 is provided with a plane 303, which is flush with the top of the inclined surface 302. A water storage chamber 305 is provided inside the drainage platform 301, and drainage grooves 304 are evenly provided on the top of the water storage chamber 305. The drainage grooves 304 extend through the inclined surface 302. An extrusion unit 306 is installed on the drainage platform 301, and a heating and drying assembly 4 is installed on the side of the drainage platform 301 close to the plane 303. The guide assembly 2 includes two mounting frames 201, and two guide rollers 202 are symmetrically connected to each other for rotation. A guide channel is formed between the two guide rollers 202, one of which is flush with the bottom end of the inclined surface 302, and the other is flush with the top end of the inclined surface 302.

[0043] The squeezing unit 306 includes slide rails 3061 symmetrically mounted on both sides of the drainage platform 301. A top plate 3062 is provided above the drainage platform 301. Slide rods 3063 are symmetrically mounted on both ends of the top plate 3062. The bottom ends of the two slide rods 3063 are slidably connected to the two slide rails 3061 respectively. A bottom plate 3064 is provided below the top plate 3062. A squeezing roller 3065 is mounted on the bottom end of the bottom plate 3064. The bottom wall of the squeezing roller 3065 contacts the top wall of the inclined surface 302. The bottom end of the top plate 3062 is provided with a bottom plate 3064. A bottom cylinder 3066 is symmetrically installed, and a movable block 3067 is movably installed inside the bottom cylinder 3066. A bottom rod 3068 is installed at the bottom end of the movable block 3067. The bottom end of the bottom rod 3068 extends to the bottom of the bottom cylinder 3066. The bottom end of the bottom rod 3068 is fixedly connected to the top wall of the bottom plate 3064. A spring 3069 is installed at the top of the movable block 3067. The top end of the spring 3069 is fixedly connected to the inner top wall of the bottom cylinder 3066. A turntable 30610 is provided on one side of one of the sliding rods 3063. 30610 is fixedly connected to the output shaft of the motor 30611, and the motor 30611 is fixedly installed on the drainage platform 301. A fixed shaft 30612 is installed on the side of the turntable 30610 away from the motor 30611. The axis of the fixed shaft 30612 is not in the same straight line as the axis of the turntable 30610. The fixed shaft 30612 is rotatably connected to one end of the rotating rod 30613. The other end of the rotating rod 30613 is rotatably installed with a rotating seat 30614. The rotating seat 30614 is fixedly installed on the sliding rod 3063. On the side wall, the squeezing roller 3065 is always pressed against the upper surface of the grey cloth under the elastic force of the spring 3069. After the motor 30611 is turned on, it drives the squeezing roller 3065 to move back and forth to squeeze and drain the grey cloth, drain the grey cloth before drying, reduce the moisture inside the grey cloth, shorten the drying time, and improve the subsequent drying effect of the grey cloth. At the same time, the grey cloth moves toward the higher end of the inclined surface 302, and the squeezed water moves toward the lower end of the inclined surface 302, avoiding water backflow into the squeezed grey cloth and improving the drying efficiency.

[0044] The heating and drying component 4 includes a fixed plate 401 symmetrically installed on the top of the drainage platform 301 close to the plane 303, and a rotating groove 402 is equidistantly provided on the fixed plate 401. A roller 403 is equidistantly provided between the two fixed plates 401. A heating chamber 404 is provided inside the roller 403. End tubes 405 are symmetrically installed at both ends of the roller 403. The two end tubes 405 are evenly connected to the heating chamber 404. The end tubes 405 on both sides are rotatably installed in the rotating grooves 402 on both sides. Side boxes 407 are symmetrically provided on the side away from each other of the two fixed plates 401. Fixed columns 408 are symmetrically installed on the side of the side box 407 close to the fixed plate 401. The fixed columns 408 are fixedly connected to the fixed plate 401, and a circulation chamber is provided inside the side box 407. 409, a pipe groove 410 is equidistantly provided on one side of the side box 407 close to the fixed plate 401, and the end pipe 405 enters the interior of the flow chamber 409 through the pipe groove 410, and the outer wall of the end pipe 405 is in close contact with the inner wall of the pipe groove 410. A rotating sealing ring 406 is installed at one end of the end pipe 405 located inside the flow chamber 409, and a gear ring 418 is installed on the outer side of the end pipe 405 on one side. A rack 419 is meshed and connected above each gear ring 418, and a connecting rod 420 is installed at one end of the rack 419 close to the drainage platform 301. The connecting rod 420 is fixedly connected to the sliding rod 3063 on the corresponding side, and an air inlet pipe 411 is installed on one of the side boxes 407, and the air inlet pipe 411 is connected to the flow chamber 409. There is a A cross plate 412 is symmetrically provided with top rollers 413 at the bottom end of the cross plate 412, and a bottom block 414 is provided at the bottom end of the cross plate 412. The bottom block 414 is located between the two top rollers 413, and the bottom wall of the bottom block 414 is located above the bottom wall of the top roller 413. A top cavity 415 is provided inside the bottom block 414, and air nozzles 416 are evenly provided at the bottom end of the top cavity 415. The air nozzles 416 penetrate to the bottom end of the bottom block 414. A connecting pipe 417 is equidistantly provided at the top end of the other side box 407. The other end of the connecting pipe 417 is fixedly connected to the cross plate 412, and the two ends of the connecting pipe 417 are respectively connected to the circulation cavity 409 and the top cavity 415. Hot air enters the heating cavity 404 through the end pipe 405 to heat the roller 403. The roller 403 contacts the lower surface of the grey cloth, thereby drying the lower surface of the grey cloth. After the hot air finally enters the top chamber 415, it is sprayed downward from the air nozzle 416 onto the upper surface of the grey cloth, so that the hot air dries the upper surface of the grey cloth, which is convenient for drying the upper and lower surfaces of the grey cloth. At the same time, after the hot air is sprayed downward, the steam generated is driven away from the grey cloth, which is convenient for drying the grey cloth. During the horizontal reciprocating movement of the sliding rod 3063, the rack 419 is driven to move horizontally, and the rack 419 is engaged with the gear ring 418 on the end tube 405 at one end of each heating chamber 404, thereby driving the roller 403 to rotate back and forth, so that the contact surface between the roller 403 and the grey cloth is constantly changing, ensuring the drying effect of the contact between the roller 403 and the surface of the grey cloth.Improve drying uniformity.

[0045] Working principle: When in use, the grey fabric to be dried passes between the two guide rollers 202 near the lower side of the inclined surface 302, passes through the upper surface of the inclined surface 302 and under the squeezing roller 3065, and then passes above the support roller 403 and under the top roller 413, and finally passes out from between the two guide rollers 202 near the higher side of the inclined surface 302, pulling the grey fabric to continuously wind near the higher end of the inclined surface 302, so that the grey fabric keeps moving;

[0046] The motor 30611 is turned on to rotate the turntable 30610, and one end of the rotating rod 30613 moves along the fixed shaft 30612, thereby pulling the sliding rod 3063 to move back and forth laterally along the sliding rail 3061, thereby causing the squeezing roller 3065 to move back and forth laterally. The squeezing roller 3065 is always pressed against the upper surface of the grey cloth under the elastic force of the spring 3069, and then, under the squeezing action of the squeezing roller 3065, the water in the grey cloth is squeezed out, and the squeezed water flows along the upper surface of the inclined surface 302 toward the drainage groove 304, and finally enters the water storage chamber 305 for storage, which facilitates the squeezing and drainage of the grey cloth and improves the drying efficiency. At the same time, the grey cloth is moved toward the higher end of the inclined surface 302, while the water flows toward the lower end of the inclined surface 302, thereby preventing water from flowing back into the squeezed grey cloth and improving the drying efficiency.

[0047] Hot air is introduced from the air inlet pipe 411 into the circulation chamber 409 on one side, and the hot air enters the heating chamber 404 through the end pipe 405, thereby heating the roller 403, and the roller 403 contacts the lower surface of the grey cloth, thereby drying the lower surface of the grey cloth, and the hot air enters the circulation chamber 409 on the other side through the end pipe 405 on the other side, and finally enters the top chamber 415 from the connecting pipe 417 and is ejected downward from the air nozzle 416 toward the upper surface of the grey cloth, so that the hot air is in contact with the upper surface of the grey cloth, and is convenient for drying and shaping the upper and lower sides of the grey cloth at the same time, thereby improving processing efficiency. At the same time, the hot air is ejected downward, which can drive the generated water vapor away from the grey cloth, thereby facilitating the drying of the grey cloth;

[0048] During the horizontal reciprocating movement of the slide bar 3063, the rack 419 is driven to move horizontally and reciprocatingly, and the rack 419 is engaged with the gear ring 418 on the end tube 405 at one end of each heating chamber 404. When the rack 419 moves horizontally and reciprocatingly, the roller 403 is driven to rotate back and forth, so that the contact surface between the roller 403 and the grey cloth is constantly changing, thereby ensuring the drying effect of the contact between the roller 403 and the surface of the grey cloth and improving the drying uniformity.

Claims

1. A drying and shaping device for stretch fabrics, comprising a base (1), characterized in that: A guide assembly (2) is symmetrically mounted on the top of the base (1), and an extrusion drainage assembly (3) is mounted on the top of the base (1); The extrusion drainage assembly (3) includes a drainage platform (301) installed on the top of the base (1), the top of the drainage platform (301) is provided with an inclined surface (302), the top of the drainage platform (301) is provided with a plane (303), the plane (303) is flush with the top of the inclined surface (302), a water storage chamber (305) is provided inside the drainage platform (301), the top of the water storage chamber (305) is evenly provided with drainage grooves (304), the drainage grooves (304) penetrate the inclined surface (302), an extrusion unit (306) is installed on the drainage platform (301), and a heating and drying assembly (4) is installed on the side of the drainage platform (301) close to the plane (303); The extrusion unit (306) includes slide rails (3061) symmetrically mounted on both sides of the drainage platform (301); a top plate (3062) is provided above the drainage platform (301); slide bars (3063) are symmetrically mounted at both ends of the top plate (3062); the bottom ends of the two slide bars (3063) are slidably connected to the two slide rails (3061), respectively; a bottom plate (3064) is provided below the top plate (3062); an extrusion roller (3065) is mounted at the bottom end of the bottom plate (3064); and the bottom wall of the extrusion roller (3065) contacts the top wall of the inclined surface (302); A turntable (30610) is provided on one side of one of the slide bars (3063), the turntable (30610) is fixedly connected to the output shaft of the motor (30611), the motor (30611) is fixedly mounted on the drainage platform (301), a fixed shaft (30612) is mounted on the side of the turntable (30610) away from the motor (30611), the axis of the fixed shaft (30612) and the axis of the turntable (30610) are not on the same straight line, the fixed shaft (30612) is rotatably connected to one end of the rotating rod (30613), the other end of the rotating rod (30613) is rotatably mounted with a rotating seat (30614), and the rotating seat (30614) is fixedly mounted on the side wall of the slide bar (3063); The heating and drying component (4) includes a fixed plate (401) symmetrically mounted on the top of one side of the drainage platform (301) close to the plane (303), the fixed plate (401) is provided with rotating grooves (402) at equal intervals, and rollers (403) are provided at equal intervals between the two fixed plates (401), and a heating chamber (404) is provided inside the rollers (403). End tubes (405) are symmetrically mounted at both ends of the rollers (403), and both end tubes (405) are connected to the heating chamber (404). The end tubes (405) on both sides are rotatably mounted inside the rotating grooves (402) on both sides respectively. A side box (407) is symmetrically provided on the side away from each other of the two fixed plates (401), and a fixing column (408) is symmetrically installed on the side of the side box (407) close to the fixed plate (401). The fixing column (408) is fixedly connected to the fixed plate (401). A circulation cavity (409) is provided inside the side box (407), and pipe grooves (410) are equidistantly provided on the side of the side box (407) close to the fixed plate (401). The end pipe (405) enters the interior of the circulation cavity (409) through the pipe groove (410). The outer wall of the end tube (405) is in close contact with the inner wall of the tube groove (410), and a rotating sealing ring (406) is installed at one end of the end tube (405) located inside the flow cavity (409). A gear ring (418) is installed on the outer side of the end tube (405) on one side, and a rack (419) is meshed and connected above each gear ring (418). A connecting rod (420) is installed at one end of the rack (419) close to the drainage platform (301), and the connecting rod (420) is fixedly connected to the sliding rod (3063) on the corresponding side; An air intake pipe (411) is installed on one of the side boxes (407), and the air intake pipe (411) is connected to the circulation chamber (409). A horizontal plate (412) is provided above the roller (403), and top rollers (413) are symmetrically installed at the bottom end of the horizontal plate (412). A bottom block (414) is installed at the bottom end of the horizontal plate (412), and the bottom block (414) is located between the two top rollers (413). The bottom wall of the bottom block (414) is located above the bottom wall of the top roller (413). A top cavity (415) is provided inside the bottom block (414), and air spray holes (416) are evenly provided at the bottom end of the top cavity (415). The air spray holes (416) extend through the bottom end of the bottom block (414). A connecting pipe (417) is equidistantly installed at the top end of the other side box (407), and the other end of the connecting pipe (417) is fixedly connected to the horizontal plate (412). The two ends of the connecting pipe (417) are respectively connected to the circulation cavity (409) and the top cavity (415).

2. The drying and shaping device for stretch fabrics according to claim 1, characterized in that: The guide assembly (2) comprises two mounting frames (201), two guide rollers (202) being symmetrically connected to each other in rotation, and a guide channel is formed between the two guide rollers (202), one of the guide channels being flush with the bottom end of the inclined surface (302), and the other guide channel being flush with the top end of the inclined surface (302).

3. The drying and shaping device for stretch fabric according to claim 1, characterized in that: A bottom cylinder (3066) is symmetrically mounted on the bottom end of the top plate (3062), a movable block (3067) is movably mounted inside the bottom cylinder (3066), a bottom rod (3068) is mounted on the bottom end of the movable block (3067), the bottom end of the bottom rod (3068) extends to the bottom of the bottom cylinder (3066), the bottom end of the bottom rod (3068) is fixedly connected to the top wall of the bottom plate (3064), a spring (3069) is mounted on the top end of the movable block (3067), and the top end of the spring (3069) is fixedly connected to the inner top wall of the bottom cylinder (3066).

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