Fabric preshrinking setting machine for spinning

Abstract

The utility model relates to the technical field of cloth preshrinking setting, in particular to a cloth preshrinking setting machine for spinning, which comprises an efficient setting mechanism, the efficient setting mechanism comprises a cloth guide roller, a steam box body, a humidifying box, a conveying table, a heat dissipation plate and a swing assembly, the cloth guide roller is arranged on the outer side of the bottom of the humidifying box, and the steam box body is arranged on the conveying table; the steam box body is in threaded connection with the top of the humidifying box, the conveying table is arranged on the outer side of the discharging end of the humidifying box, the heat dissipation plate is clamped to the top of the conveying table, the swing assembly is movably connected into the conveying table, and a double-face air injection assembly is further arranged in the humidifying box. According to the cloth preshrinking setting machine for spinning, the humidifying effect is enhanced, cloth is prevented from being wrinkled, the linear distance between the cloth and the heat dissipation holes is increased, the wind area of natural wind blown to the cloth through the holes is increased, wind can be evenly blown to the dead corners of the cloth in the conveying process, and then the cooling effect is improved.

Description

Technical Field

[0001] The present application relates to the technical field of fabric pre-shrinking and shaping, and in particular to a fabric pre-shrinking and shaping machine for textiles. Background Art

[0002] The fabric pre-shrinking machine is one of the indispensable equipment in the textile industry. It uses scientific working principles and efficient operating procedures to heat, stretch and dry fibers to stabilize the size of the fabric during the washing process.

[0003] After searching, the publication number: CN207419036U discloses a double-sided humidification shrinkage and shaping machine for fabrics. After the fabric is fed into the preheating device in a tension-free state through the fabric feeding device, the front side of the fabric is effectively preheated and humidified in the preheating device. After the front side of the fabric is fully preheated and humidified, the fabric enters the steam humidification device, and the back side of the fabric is effectively sprayed and humidified through the steam humidification device, so that the cold mist and hot air are fully integrated. The recovery device recycles the water and steam sprayed out by the preheating device and the steam humidification device to achieve a circulation effect. When the fabric is fully humidified in the humidification area, it enters the drying device, so that the fabric is effectively shrunk and dried in the shortest time, and then the fabric is cooled and shaped through strong upward and downward blowing.

[0004] With respect to the above-mentioned related technologies, the inventor believes that there are the following technical defects that need to be improved:

[0005] The heat dissipation holes opened on the heat dissipation plate of this device are fixed in position. When air passes through the heat dissipation holes and contacts the cloth, the heat dissipation position is fixed, resulting in uneven surface temperature of the cloth, which affects the quality of the cloth during winding; and during the shrinkage process of the cloth, it will be resisted by the mesh belt in contact with it, so that the cloth will not shrink fully during the shrinkage process. Utility Model Content

[0006] The present application provides a fabric pre-shrinking and setting machine for textiles to improve the following technical problems:

[0007] The heat dissipation holes on the heat dissipation plate of the traditional device are fixed in position. When the air passes through the heat dissipation holes and contacts the cloth, the heat dissipation position is fixed, resulting in uneven surface temperature of the cloth, which affects the quality of the cloth during winding; and during the shrinkage process of the cloth, it will be resisted by the mesh belt in contact with it, so that the cloth will not shrink fully during the shrinkage process.

[0008] The present application provides a fabric pre-shrinking and shaping machine for textiles, which adopts the following technical solution:

[0009] A cloth preshrinking and setting machine for textiles, comprising a high-efficiency setting mechanism, wherein the high-efficiency setting mechanism comprises a cloth guide roller, a steamer body, a humidifying box, a transmission platform, a heat sink and a swinging assembly, wherein the cloth guide roller is arranged on the outside of the bottom of the humidifying box, the steamer body is threadedly connected to the top of the humidifying box, the transmission platform is arranged on the outside of the discharge end of the humidifying box, the heat sink is clamped on the top of the transmission platform, the swinging assembly is movably connected to the inside of the transmission platform, and a double-sided jet assembly is also arranged inside the humidifying box.

[0010] In an achievable technical solution of the present application, the double-sided jet assembly includes a heat-resistant roller, a steam pipe, a hollow V-shaped frame and an exhaust pipe. The top of the steam pipe is fixedly connected to the nozzle end of the steamer body, the hollow V-shaped frame is threadedly connected to the inside of the humidification box, the exhaust pipes are arranged at equal intervals on the inner side of the hollow V-shaped frame, and the heat-resistant rollers are staggeredly distributed inside the humidification box.

[0011] In an achievable technical solution of the present application, the hollow V-shaped frame is distributed at 20° in the middle of opposite sides of two adjacent groups of heat-resistant rollers, and the cloth passes through the inner side of the hollow V-shaped frame close to the exhaust pipe.

[0012] In an achievable technical solution of the present application, the swing assembly includes a stepper motor, a drive shaft and an eccentric wheel. The stepper motor is threadedly connected to the outside of the transmission platform. The drive shaft passes through one side of the transmission platform and is fixedly connected to the motor shaft of the stepper motor through a coupling. The eccentric wheel is fixedly connected to the outer wall surface of the drive shaft.

[0013] In an achievable technical solution of the present application, a limiting groove whose size is larger than that of the eccentric wheel is further provided inside the heat dissipation plate.

[0014] In an achievable technical solution of the present application, a drying box and infrared drying lamps are further provided on one side of the top of the transfer platform. The infrared drying lamps are provided in several groups, and the several groups of infrared drying lamps are arranged at equal intervals inside the drying box.

[0015] In a feasible technical solution of the present application, an exhaust fan is also installed at the lower end of the heat dissipation plate.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] 1. The fabric passes through the fabric guide roller. During the humidification process, the fabric passes through the hollow V-shaped frame, which is tilted against the humidification box. The fabric passes through the hollow V-shaped frame, so that the steam enters the exhaust pipe through the steam pipe and can be evenly sprayed on both sides of the fabric through the air holes. The humidification process is separated from the conveying process of the heat-resistant roller, thereby enhancing the humidification effect and preventing the fabric from wrinkling.

[0018] 2. After the cloth is dried, it is driven by the cloth guide roller on the other side to be stably transported along the upper end of the heat sink. While the exhaust fan cools and dissipates the heat of the cloth, the cloth at the upper end is frequently lifted up in cooperation with the repeatedly rotating eccentric wheel, thereby increasing the straight-line distance from the heat dissipation holes. The wind-receiving area of ​​the cloth blown toward the cloth through the holes is increased, so that the dead corners of the cloth during the transmission process can also be blown evenly, thereby improving the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic structural diagram of a cloth pre-shrinking and setting machine for textiles according to an embodiment of the present application.

[0021] Figure 2 It is a side view of the efficient shaping mechanism of the embodiment of the present application.

[0022] Figure 3 It is a cross-sectional view of the interior of the humidification box according to the embodiment of the present application.

[0023] Figure 4 It is a partial structural diagram of the inner side of the hollow V-shaped frame in the embodiment of the present application.

[0024] Figure 5 This is a distribution diagram of the exhaust fan of the embodiment of the present application.

[0025] Figure 6 It is an exploded view of the eccentric shaft and the limiting groove in the embodiment of the present application.

[0026] Description of reference numerals:

[0027] 1. High-efficiency shaping mechanism; 2. Double-sided jet assembly; 3. Limiting groove; 4. Drying box; 5. Infrared drying lamp; 6. Exhaust fan; 11. Cloth guide roller; 12. Steamer body; 13. Humidifier box; 14. Transfer table; 15. Heat sink; 16. Swing assembly; 21. Heat-resistant roller; 22. Steam pipe; 23. Hollow V-shaped frame; 24. Exhaust pipe; 161. Stepper motor; 162. Drive shaft; 163. Eccentric wheel. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present application.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] The following is combined with Figure 1-6 This application is described in further detail.

[0033] The present application embodiment discloses a fabric pre-shrinking and shaping machine for textiles. Figure 1-Figure 3 The cloth preshrinking and setting machine for textiles includes a high-efficiency setting mechanism 1, which includes a cloth guide roller 11, a steamer body 12, a humidifying box 13, a transmission platform 14, a heat sink 15 and a swinging assembly 16. The cloth guide roller 11 is arranged on the outside of the bottom of the humidifying box 13, the steamer body 12 is threadedly connected to the top of the humidifying box 13, the transmission platform 14 is arranged on the outside of the discharge end of the humidifying box 13, the heat sink 15 is clamped on the top of the transmission platform 14, the swinging assembly 16 is movably connected to the inside of the transmission platform 14, and a double-sided jet assembly 2 is also arranged inside the humidifying box 13.

[0034] The double-sided jet assembly 2 includes a heat-resistant roller 21, a steam pipe 22, a hollow V-shaped frame 23 and an exhaust pipe 24. The top of the steam pipe 22 is fixedly connected to the nozzle end of the steamer body 12, the hollow V-shaped frame 23 is threadedly connected to the inside of the humidification box 13, the exhaust pipes 24 are arranged at equal intervals on the inner side of the hollow V-shaped frame 23, and the heat-resistant rollers 21 are staggered inside the humidification box 13.

[0035] Recombination Figure 4-Figure 6 The hollow V-shaped frame 23 is distributed at 20° in the middle of the opposite sides of two adjacent groups of heat-resistant rollers 21, and the cloth passes through the inner side of the hollow V-shaped frame 23 near the exhaust pipe 24.

[0036] The swing assembly 16 includes a stepper motor 161, a drive shaft 162 and an eccentric wheel 163. The stepper motor 161 is threadedly connected to the outside of the transmission platform 14. The drive shaft 162 passes through one side of the transmission platform 14 and is fixedly connected to the motor shaft of the stepper motor 161 through a coupling. The eccentric wheel 163 is fixedly connected to the outer wall surface of the drive shaft 162.

[0037] A limiting groove 3 whose size is larger than the eccentric wheel 163 is also provided inside the heat dissipation plate 15 .

[0038] A drying box 4 and infrared drying lamps 5 are also provided on one side of the top of the transfer platform 14 . Several groups of infrared drying lamps 5 are provided, and the several groups of infrared drying lamps 5 are arranged inside the drying box 4 at equal intervals.

[0039] An exhaust fan 6 is also installed at the lower end of the heat sink 15 .

[0040] The use process of the fabric pre-shrinking and setting machine for textiles in the embodiment of the present application is roughly as follows:

[0041] The cloth passes through the cloth guide roller 11 and passes through the cloth guide roller 11 on the other side. When the cloth is in the humidifying box 13, the running steam box body 12 discharges water vapor from the steam pipe 22 into the hollow V-shaped frame 23, and sprays it evenly to the opposite side along the external air holes of the exhaust pipe 24. The cloth crosses the interior of the hollow V-shaped frame 23, so that after the steam enters the exhaust pipe 24 through the steam pipe 22, it can be evenly sprayed on both sides of the cloth through the air holes. The fully humidified cloth is transported to the drying box 4 along the heat-resistant roller 21 and is dried in multiple groups of infrared drying ovens. Under the baking of the lamp 5, the cloth inside is quickly dried and pre-shrunk and shaped, and then the exhaust fan 6 is started, and natural wind blows toward the cloth from the air holes of the heat sink 15. At the same time, the stepper motor 161 on the outside is started, and the stepper motor 161 drives the driving shaft 162 and the eccentric wheel 163 on the surface to rotate, so that the cloth at the upper end is frequently lifted by the eccentric wheel 163, thereby increasing the straight-line distance from the heat dissipation hole, and the wind receiving area of ​​the cloth blown toward the cloth through the hole by natural wind is increased, so that the cloth can be blown evenly even in the dead corners receiving wind during the transmission process.

[0042] The beneficial technical effects of the fabric pre-shrinking and setting machine for textiles according to the embodiment of the present application are roughly as follows:

[0043] The cloth is inserted along the cloth guide roller 11. During the humidification process, since the hollow V-shaped frame 23 is inclined against the humidification box 13, the cloth crosses the interior of the hollow V-shaped frame 23, so that after the steam enters the exhaust pipe 24 through the steam pipe 22, it can be evenly sprayed on both sides of the cloth through the air holes, and the humidification process is separated from the conveying process of the heat-resistant roller 21, thereby enhancing the humidification effect and preventing the cloth from wrinkling; after the cloth is dried, driven by the cloth guide roller 11 on the other side, the cloth is stably conveyed along the upper end of the heat dissipation plate 15, and the exhaust fan 6 cools and dissipates the cloth while cooperating with the repeatedly rotating eccentric wheel 163, so that the cloth at the upper end is frequently lifted, thereby increasing the straight-line distance from the heat dissipation hole, and the wind receiving area of ​​the natural wind blowing to the cloth through the hole is increased, so that the wind receiving dead corner of the cloth during the transmission process can also be blown evenly, thereby improving the cooling effect. The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the protection scope of the present application.

Claims

1. A fabric pre-shrinking machine for textiles, characterized in that: The invention comprises a high-efficiency shaping mechanism (1), wherein the high-efficiency shaping mechanism (1) comprises a cloth guide roller (11), a steam box body (12), a humidifying box (13), a transmission platform (14), a heat sink (15) and a swinging assembly (16), wherein the cloth guide roller (11) is arranged on the outside of the bottom of the humidifying box (13), the steam box body (12) is threadedly connected to the top of the humidifying box (13), the transmission platform (14) is arranged on the outside of the discharge end of the humidifying box (13), the heat sink (15) is clamped on the top of the transmission platform (14), the swinging assembly (16) is movably connected to the inside of the transmission platform (14), and a double-sided jetting assembly (2) is also arranged inside the humidifying box (13); The double-sided jet assembly (2) comprises a heat-resistant roller (21), a steam pipe (22), a hollow V-shaped frame (23) and an exhaust pipe (24); the top of the steam pipe (22) is fixedly connected to the nozzle end of the steam box body (12); the hollow V-shaped frame (23) is threadedly connected to the inside of the humidifying box (13); the exhaust pipe (24) is arranged at equal intervals on the inner side of the hollow V-shaped frame (23); the heat-resistant rollers (21) are staggeredly distributed inside the humidifying box (13); the hollow V-shaped frames (23) are distributed at 20° in the middle of the opposite sides of two adjacent groups of the heat-resistant rollers (21); and the cloth passes through the inner side of the hollow V-shaped frame (23) close to the exhaust pipe (24).

2. The cloth pre-shrinking and setting machine for textile according to claim 1, characterized in that: The swing assembly (16) comprises a stepper motor (161), a drive shaft (162) and an eccentric wheel (163); the stepper motor (161) is threadedly connected to the outer side of the transmission platform (14); the drive shaft (162) passes through one side of the transmission platform (14) and is fixedly connected to the motor shaft of the stepper motor (161) via a coupling; and the eccentric wheel (163) is fixedly connected to the outer wall surface of the drive shaft (162).

3. The cloth pre-shrinking and setting machine for textile according to claim 2, characterized in that: A limiting groove (3) having a size larger than that of the eccentric wheel (163) is also provided inside the heat dissipation plate (15).

4. The cloth pre-shrinking and setting machine for textile according to claim 1, characterized in that: A drying box (4) and infrared drying lamps (5) are also provided on one side of the top of the transmission platform (14). The infrared drying lamps (5) are provided in a plurality of groups, and the plurality of groups of infrared drying lamps (5) are arranged at equal intervals inside the drying box (4).

5. The fabric pre-shrinking and setting machine for textiles according to claim 1, characterized in that: An exhaust fan (6) is also installed at the lower end of the heat dissipation plate (15).

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