Self-cleaning type tentering setting machine

Abstract

The self-cleaning type tentering setting machine comprises a base, a steam humidifying structure is fixedly installed on the base, at least one cloth guiding structure is installed on each of the two sides of the steam humidifying structure, each cloth guiding structure comprises a guide rail, a pair of electrically-controlled sliding blocks is installed in each guide rail, a sliding base is fixed to the sliding blocks, and the sliding bases are arranged on the guide rails. A rotating shaft is rotationally installed on the sliding seat, guide rods are fixed to the rotating shaft, a control structure is arranged between the two guide rods, the two guide rods can rotate reversely at the same time, the two sides of cloth between the two guide rods can be pushed up by a certain angle through rotation of the two guide rods, the cloth is made to be in a U-shaped section, and the cloth is made to be uniform. Due to the arrangement of each cloth guide structure, the cloth can be further guided, and the closer to the cloth guide structure of the steam humidifying structure, the smaller the cloth U-shaped opening is; the steam humidifying structure comprises a humidifying base fixed to the base, and a spraying pipe is fixedly installed on the humidifying base.

Description

Technical Field

[0001] The invention relates to the field of textile printing and dyeing machinery, in particular to a self-cleaning stentering machine. Background Art

[0002] The stenter setting machine is a device used for stretching and setting fabrics. Its principle is to use mechanical force to stretch the warp and weft yarns simultaneously to a plane. In order to improve the feel of the fabric, the stenter setting machine has the function of humidifying the fabric first and then drying it to improve the quality of the fabric.

[0003] The existing hot air stenter setting machine's humidification methods are generally divided into immersion type and steam type, among which the steam type can achieve a preheating effect, and the effect is relatively better. In the existing steam type hot air stenter setting machine, during the steam humidification process, the steam directly acts on the flat cloth, and there will be steam escape, resulting in energy waste. In the process, waste silk and dust will be generated on the surface of the cloth during the treatment process, resulting in the final cloth not being clean enough. Summary of the invention

[0004] The purpose of the present invention is to provide a self-cleaning stenter setting machine to solve the above problems.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: a self-cleaning stenter setting machine, comprising a base, a steam humidification structure is fixedly installed on the base, cloth feeding structures fixedly installed on the base are arranged on both sides of the steam humidification structure, one side of the cloth feeding structure is provided with a hot air drying box fixedly installed on the base, the cloth starts from one of the cloth feeding structures, is humidified by steam of the steam humidification structure, and is transported to the hot air drying box through the other cloth feeding structure for drying;

[0006] At least one cloth guide structure is installed on both sides of the steam humidification structure, the cloth guide structure includes a guide rail, a pair of electrically controlled sliders are installed in the guide rail, a slide seat is fixed on the slider, a rotating shaft is rotatably installed on the slide seat, a guide rod is fixed on the rotating shaft, a control structure is arranged between the two guide rods, the control structure can make the two guide rods rotate in opposite directions at the same time, through the rotation of the two guide rods, the two sides of the cloth between the two can be pushed up to a certain angle, so that the cloth has a U-shaped cross-section, the arrangement of each cloth guide structure can further guide the cloth, and the cloth U-shaped opening at the cloth guide structure closer to the steam humidification structure is smaller;

[0007] The steam humidification structure includes a humidification seat fixed to the base, a nozzle fixedly installed on the humidification seat, the nozzle fixedly connected to the No. 1 steam pipe, the other end of the No. 1 steam pipe fixedly connected to the steam input pipe, the steam input pipe is connected to the steam generator, and a plurality of nozzles are fixed on the nozzle. The cloth on the cloth guide structure near the nozzle position has been rolled into a U-shape with a smaller opening, and this shape is maintained between the cloth guide structures on the opposite side, so that this section of cloth is cylindrical. At this time, the steam generated by the steam generator will enter this section of cylindrical cloth through the nozzle on the nozzle, thereby increasing the humidification and preheating effects and effectively reducing the loss of steam.

[0008] Preferably, in order to prevent the cloth from sticking together, a clamping head is fixedly provided on the guide rod, and the cloth is clamped between the guide rod and the clamping head to prevent sticking together.

[0009] Preferably, the sliders are slidably installed in the guide rails, a threaded rod is rotatably installed in the guide rails, the threaded rod passes through the sliders and is threadedly connected to the sliders, and the threaded rod is fixed to the motor shaft of the No. 1 motor fixedly installed on the guide rails.

[0010] Preferably, the threaded rod has two opposite threads.

[0011] Preferably, the control structure includes a pair of transmission shafts rotatably mounted on the guide rail, a connecting rod is fixed on the transmission shaft, a push pin is fixed on one end of the connecting rod, and one end of the push pin is inserted into a slide groove provided on the guide rod, one of the transmission shafts is fixed to the motor shaft of the No. 2 motor, and the No. 2 motor is fixed on a fixed seat, and the fixed seat is fixedly arranged on the guide rail, and a No. 1 pulley is fixed on the transmission shaft; a No. 1 gear is fixed on the other transmission shaft, and the No. 1 gear is meshed with the No. 2 gear, and the No. 2 gear is fixed on an intermediate shaft, and a No. 2 pulley is also fixed on the intermediate shaft, and the No. 2 pulley and the No. 1 pulley are driven by a belt, and after the No. 2 motor is started, it drives one of the transmission shafts to rotate, and drives the other transmission shaft to rotate in the opposite direction through the pulley transmission and the gear transmission.

[0012] Preferably, a beating assembly is installed on the humidifying seat, and the beating assembly includes a fixing bar fixed on the humidifying seat, a No. 3 motor is fixedly installed on the fixing bar, a power shaft is fixed on the motor shaft of the No. 3 motor, a fan-shaped gear is fixed on the end of the power shaft, the fan-shaped gear is meshed with the No. 3 gear, the No. 3 gear is fixed on the rotating shaft, and the rotating shaft is rotatably arranged in a groove opened on the humidifying seat, and a beating rod is also fixed on the rotating shaft. When the No. 3 motor drives the fan-shaped gear to rotate, the fan-shaped gear drives the No. 3 gear to rotate by meshing with the No. 3 gear, and the No. 3 gear drives the coaxial beating rod to rotate to beat the tubular cloth. Under the action of the fan-shaped gear, the beating rod can repeatedly beat the cloth to beat off the dust and waste silk on the cloth, and at the same time, it can also allow the steam to further penetrate into the cloth.

[0013] Preferably, a collection box is fixed on the base.

[0014] Preferably, a steam ring is fixedly installed on the humidifying seat, the steam ring is ring-shaped, and nozzles are evenly fixed on the inner side of the steam ring. The steam ring is fixedly connected to the steam input pipe through a No. 2 steam pipe. The steam output from the steam input pipe is evenly sprayed to the outside of the cylindrical cloth through the nozzles on the steam ring, which can make the dust and waste silk on the outside of the cylindrical cloth clump together and accelerate sedimentation, and can also reduce pollution to the working environment of the workshop.

[0015] In summary, the present invention has the following beneficial effects:

[0016] 1. The present application installs at least one cloth guide structure on both sides of the steam humidification structure, the cloth guide structure includes a guide rail, a pair of electrically controlled sliders are installed in the guide rail, a slide seat is fixed on the slider, a rotating shaft is rotatably installed on the slide seat, a guide rod is fixed on the rotating shaft, a control structure is arranged between the two guide rods, and the two guide rods can be simultaneously rotated in opposite directions, and the two sides of the cloth between the two guide rods can be pushed up to a certain angle through the rotation of the two guide rods, so that the cloth has a U-shaped cross-section, and the arrangement of each cloth guide structure can further guide the cloth, and the U-shaped opening of the cloth at the cloth guide structure closer to the steam humidification structure is smaller; the steam humidification structure includes a base A fixed humidifying seat has a nozzle fixedly installed on the humidifying seat, the nozzle is fixedly connected to the No. 1 steam pipe, the other end of the No. 1 steam pipe is fixedly connected to the steam input pipe, the steam input pipe is connected to the steam generator, and a plurality of nozzles are fixed on the nozzle. The cloth on the cloth guide structure near the nozzle position has been rolled into a U-shape with a smaller opening, and this shape is always maintained between the cloth guide structures on the opposite side, so that this section of cloth is cylindrical. At this time, the steam generated by the steam generator will enter this section of cylindrical cloth through the nozzle on the nozzle, thereby increasing the humidification and preheating effects, and can effectively reduce the loss of steam, reduce energy consumption, and better humidify the cloth.

[0017] 2. A beating assembly is installed on the humidifying seat, and the beating assembly includes a fixing bar fixed on the humidifying seat, a No. 3 motor is fixedly installed on the fixing bar, a power shaft is fixed on the motor shaft of the No. 3 motor, a fan gear is fixed on the end of the power shaft, the fan gear is meshed with the No. 3 gear, the No. 3 gear is fixed on the rotating shaft, the rotating shaft is rotatably arranged in a groove provided on the humidifying seat, and a beating rod is also fixed on the rotating shaft. When the No. 3 motor drives the fan gear to rotate, the fan gear drives the No. 3 gear to rotate by meshing with the No. 3 gear, and the No. 3 gear drives the coaxial beating rod to rotate to beat the tubular cloth. Under the action of the fan gear, the beating rod can repeatedly beat the cloth to beat off the dust and waste silk on the cloth, and at the same time, it can also allow the steam to further penetrate into the cloth.

[0018] 3. A steam ring is fixedly installed on the humidifying seat. The steam ring is ring-shaped. Nozzles are evenly fixed on the inner side of the steam ring. The steam ring is fixedly connected to the steam input pipe through the No. 2 steam pipe. The steam derived from the steam input pipe is evenly sprayed to the outside of the cylindrical cloth through the nozzles on the steam ring. This can make the dust and waste silk on the outside of the cylindrical cloth clumping and accelerating sedimentation, and can also reduce pollution to the working environment of the workshop. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 1 is a first schematic diagram of the appearance of the present invention;

[0021] Figure 2 yes Figure 1 The enlarged schematic diagram at A in the middle;

[0022] Figure 3 is a second schematic appearance diagram of the present invention;

[0023] Figure 4 yes Figure 3 The enlarged schematic diagram of point B in the middle;

[0024] Figure 5 yes Figure 3 The enlarged schematic diagram at C in the middle;

[0025] Figure 6 yes Figure 3 The enlarged schematic diagram at D in the middle;

[0026] Figure 7 is a third schematic diagram of the appearance of the present invention;

[0027] Figure 8 yes Figure 7 Enlarged schematic diagram at point E in the middle.

[0028] In the figure: 11, base; 12, hot air drying box; 16, No. 1 motor; 17, guide rail; 18, collection box; 19, humidification seat; 20, steam input pipe; 21, steam ring; 22, No. 2 steam pipe; 23, No. 1 steam pipe; 24, nozzle; 25, slide seat; 26, guide rod; 27, clamp; 28, slide groove; 29, push pin; 30, connecting rod; 31, threaded rod; 32, slider; 33, rotating shaft; 34, No. 2 motor ; 35. Fixed seat; 36. Pulley No. 1; 37. Belt; 38. Gear No. 2; 39. Intermediate shaft; 40. Pulley No. 2; 41. Gear No. 1; 42. Transmission shaft; 43. Fixed bar; 44. Motor No. 3; 45. Power shaft; 47. Fan gear; 48. Gear No. 3; 49. Rotating shaft; 50. Cloth feeding structure; 51. Beating rod; 60. Cloth guiding structure; 70. Beating assembly; 80. Steam humidification structure. DETAILED DESCRIPTION

[0029] Combined with Figure 1-Figure 8 The self-cleaning stentering machine;

[0030] It comprises a base 11, on which a steam humidification structure 80 is fixedly mounted, and cloth feeding structures 50 fixedly mounted on the base 11 are arranged on both sides of the steam humidification structure 80, and one side of the cloth feeding structures 50 is provided with a hot air drying box 12 fixedly mounted on the base 11, and the cloth starts from one of the cloth feeding structures 50, is humidified by the steam humidification structure 80, and is transported to the hot air drying box 12 through the other cloth feeding structure 50 for drying;

[0031] The above treatment realizes the steam humidification and hot air drying process of the fabric, which can effectively improve the quality of the fabric and improve the product quality. However, the applicant found in this process that the above treatment has two problems:

[0032] First, during the steam treatment process, the fabric is laid flat, and a lot of steam escapes. Even if a steam circulation system is added, a lot of steam heat is wasted during the circulation process, and the steam utilization efficiency is too low.

[0033] Secondly, during the overall processing process, the surface of the fabric is more easily contaminated with waste silk and dust, resulting in a lot of impurities in the fabric after final rolling, which requires secondary cleaning and has a very low processing efficiency.

[0034] Based on the above problem 1, the applicant has made the following improvements:

[0035] At least one cloth guide structure 60 is installed on both sides of the steam humidification structure 80. The cloth guide structure 60 includes a guide rail 17. A pair of electrically controlled sliders 32 are installed in the guide rail 17. A slide seat 25 is fixed on the slider 32. A rotating shaft 33 is rotatably installed on the slide seat 25. A guide rod 26 is fixed on the rotating shaft 33. A control structure is provided between the two guide rods 26. The control structure can make the two guide rods 26 rotate in opposite directions at the same time. Through the rotation of the two guide rods 26, the two sides of the cloth between the two guide rods 26 can be pushed up to a certain angle, so that the cloth has a U-shaped cross-section. The arrangement of each cloth guide structure 60 can further guide the cloth. The cloth U-shaped opening at the cloth guide structure 60 closer to the steam humidification structure 80 is smaller.

[0036] In order to cooperate with the above structure, the steam humidification structure 80 is also improved. The steam humidification structure 80 includes a humidification seat 19 fixed to the base 11, and a nozzle 24 is fixedly installed on the humidification seat 19. The nozzle 24 is fixedly connected to the No. 1 steam pipe 23, and the other end of the No. 1 steam pipe 23 is fixedly connected to the steam input pipe 20. The steam input pipe 20 is connected to a steam generator (an external device, not shown in the figure, and different devices can be purchased according to actual needs). A plurality of nozzles are fixed on the nozzle 24. The cloth on the cloth guide structure 60 near the nozzle 24 has been rolled into a U-shape with a smaller opening, and this shape is maintained between the cloth guide structures 60 on the opposite side, so that this section of cloth is cylindrical. At this time, the steam generated by the steam generator will enter this section of cylindrical cloth through the nozzle on the nozzle 24, thereby increasing the humidification and preheating effect, and can effectively reduce the loss of steam;

[0037] Furthermore, in order to prevent the cloth from sticking together, a clamp 27 is fixedly provided on the guide rod 26, and the cloth is clamped between the guide rod 26 and the clamp 27 to prevent sticking together;

[0038] The sliders 32 are all slidably mounted in the guide rails 17, and a threaded rod 31 is rotatably mounted in the guide rails 17. The threaded rod 31 passes through the sliders 32 and is threadedly connected to the sliders 32. The threaded rod 31 is fixed to the motor shaft of the No. 1 motor 16 fixedly mounted on the guide rails 17;

[0039] The threaded rod 31 has two opposite threads, so that when the first motor 16 drives the threaded rod 31 to rotate, it drives the two sliders 32 to move closer to or away from each other;

[0040] The control structure includes a pair of transmission shafts 42 rotatably mounted on the guide rail 17, a connecting rod 30 is fixed on the transmission shaft 42, one end of the connecting rod 30 is fixed with a push pin 29, one end of the push pin 29 is inserted into a slide groove 28 provided on the guide rod 26 (the push pin 29 can both rotate and slide in the slide groove 28), one of the transmission shafts 42 is fixed to the motor shaft of the second motor 34, the second motor 34 is fixed on a fixing seat 35, and the fixing seat 35 is fixedly arranged on the guide rail 17. A number one pulley 36 is fixed on the driving shaft 42; a number one gear 41 is fixed on the other transmission shaft 42, the number one gear 41 is meshed with the number two gear 38, the number two gear 38 is fixed on the intermediate shaft 39, a number two pulley 40 is also fixed on the intermediate shaft 39, the number two pulley 40 and the number one pulley 36 are driven by a belt 37, after the number two motor 34 is started, it drives one of the transmission shafts 42 to rotate, and drives the other transmission shaft 42 to rotate in the opposite direction through the pulley transmission and the gear transmission (the transmission ratio is 1:1).

[0041] To solve the above problem 2, the following improvements are made:

[0042] A beating assembly 70 is installed on the humidifying seat 19, and the beating assembly 70 includes a fixing bar 43 fixed on the humidifying seat 19, a No. 3 motor 44 is fixedly installed on the fixing bar 43, a power shaft 45 is fixed on the motor shaft of the No. 3 motor 44, a fan-shaped gear 47 is fixed at the end of the power shaft 45, the fan-shaped gear 47 is meshed with the No. 3 gear 48, and the No. 3 gear 48 is fixed on the rotating shaft 49, and the rotating shaft 49 is rotatably arranged on the humidifying seat 19. A beating rod 51 is fixedly arranged on the rotating shaft 49. When the third motor 44 drives the sector gear 47 to rotate, the sector gear 47 drives the third gear 48 to rotate by meshing with the third gear 48. The third gear 48 drives the coaxial beating rod 51 to rotate to beat the tubular cloth. Under the action of the sector gear 47, the beating rod 51 can repeatedly beat the cloth to beat away the dust and waste silk on the cloth, and at the same time, it can also allow the steam to further penetrate into the cloth.

[0043] Furthermore, a collecting box 18 is fixed on the base 11 to collect the dust and waste silk;

[0044] Furthermore, a steam ring 21 is fixedly installed on the humidifying seat 19, and the steam ring 21 is ring-shaped. Nozzles are evenly fixed on the inner side of the steam ring 21. The steam ring 21 is fixedly connected to the steam input pipe 20 through a No. 2 steam pipe 22. The steam discharged from the steam input pipe 20 is evenly sprayed to the outside of the cylindrical cloth through the nozzles on the steam ring 21, which can make the dust and waste silk on the outside of the cylindrical cloth clump together and accelerate sedimentation, and can also reduce pollution to the working environment of the workshop.

[0045] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology in this field to understand the content of the present invention and implement it, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-cleaning stenter setting machine, comprising a base (11), a steam humidification structure (80) fixedly mounted on the base (11), cloth feeding structures (50) fixedly mounted on the base (11) being arranged on both sides of the steam humidification structure (80), one side of one of the cloth feeding structures (50) being provided with a hot air drying box (12) fixedly mounted on the base (11), cloth starting from one of the cloth feeding structures (50), being humidified by steam in the steam humidification structure (80), and being transported to the hot air drying box (12) for drying through another cloth feeding structure (50), characterized in that: At least one cloth guide structure (60) is installed on both sides of the steam humidifying structure (80), the cloth guide structure (60) comprising a guide rail (17), a pair of electrically controlled sliders (32) being installed in the guide rail (17), a slide seat (25) being fixed on the slider (32), a rotating shaft (33) being rotatably installed on the slide seat (25), a guide rod (26) being fixed on the rotating shaft (33), a control structure being arranged between the two guide rods (26), the control structure being capable of causing the two guide rods (26) to rotate in opposite directions simultaneously, and the two sides of the cloth between the two guide rods (26) being pushed up to a certain angle by the rotation of the two guide rods (26), so that the cloth presents a U-shaped cross section, the arrangement of each cloth guide structure (60) being capable of further guiding the cloth, and the U-shaped opening of the cloth at the cloth guide structure (60) closer to the steam humidifying structure (80) is smaller; The steam humidification structure (80) comprises a humidification seat (19) fixed to the base (11), a nozzle (24) fixedly mounted on the humidification seat (19), the nozzle (24) fixedly connected to a No. 1 steam pipe (23), the other end of the No. 1 steam pipe (23) fixedly connected to a steam input pipe (20), the steam input pipe (20) connected to a steam generator, a plurality of nozzles fixed on the nozzle (24), the cloth on the cloth guide structure (60) near the nozzle (24) has been rolled into a U-shape with a smaller opening, and this shape is maintained between the cloth guide structures (60) on the opposite side, so that this section of cloth is cylindrical, and at this time, the steam generated by the steam generator will enter this section of cylindrical cloth through the nozzle on the nozzle (24), thereby increasing the humidification and preheating effects and effectively reducing the loss of steam.

2. A self-cleaning stentering machine according to claim 1, characterized in that: In order to prevent the cloth from being bonded, a clamp (27) is fixedly arranged on the guide rod (26), and the cloth is clamped between the guide rod (26) and the clamp (27) to prevent bonding.

3. A self-cleaning stentering machine according to claim 1, characterized in that: The sliders (32) are slidably mounted in the guide rails (17), a threaded rod (31) is rotatably mounted in the guide rails (17), the threaded rod (31) passes through the sliders (32) and is threadedly connected to the sliders (32), and the threaded rod (31) is fixed to the motor shaft of a No. 1 motor (16) fixedly mounted on the guide rails (17).

4. A self-cleaning stentering machine according to claim 3, characterized in that: The threaded rod (31) is provided with two opposite threads.

5. The self-cleaning stenter setting machine according to claim 1, characterized in that: The control structure comprises a pair of transmission shafts (42) rotatably mounted on the guide rail (17), a connecting rod (30) being fixed on the transmission shaft (42), a push rod (29) being fixed on one end of the connecting rod (30), one end of the push rod (29) being inserted into a slide groove (28) provided on the guide rod (26), one of the transmission shafts (42) being fixed to the motor shaft of the second motor (34), the second motor (34) being fixed on a fixing seat (35), the fixing seat (35) being fixedly arranged on the guide rail (17), the transmission shaft (42) being fixed A first pulley (36); a first gear (41) is fixed on the other transmission shaft (42), the first gear (41) is meshed with a second gear (38), the second gear (38) is fixed on an intermediate shaft (39), a second pulley (40) is also fixed on the intermediate shaft (39), the second pulley (40) and the first pulley (36) are driven by a belt (37), after the second motor (34) is started, it drives one of the transmission shafts (42) to rotate, and drives the other transmission shaft (42) to rotate in the opposite direction through the pulley transmission and the gear transmission.

6. The self-cleaning stenter setting machine according to claim 1, characterized in that: A beating assembly (70) is installed on the humidifying seat (19), and the beating assembly (70) includes a fixing bar (43) fixed on the humidifying seat (19), a No. 3 motor (44) is fixedly installed on the fixing bar (43), a power shaft (45) is fixed on the motor shaft of the No. 3 motor (44), a fan-shaped gear (47) is fixed at the end of the power shaft (45), the fan-shaped gear (47) is meshed with the No. 3 gear (48), the No. 3 gear (48) is fixed on the rotating shaft (49), and the rotating shaft (49) is rotatably arranged on the humidifying seat ( 19), a beating rod (51) is fixedly provided on the rotating shaft (49), when the third motor (44) drives the fan-shaped gear (47) to rotate, the fan-shaped gear (47) drives the third gear (48) to rotate by meshing with the third gear (48), and the third gear (48) drives the coaxial beating rod (51) to rotate to beat the tubular cloth. Under the action of the fan-shaped gear (47), the beating rod (51) can repeatedly beat the cloth to beat away the dust and waste silk on the cloth, and at the same time, it can also allow the steam to further penetrate into the cloth.

7. A self-cleaning stentering machine according to claim 6, characterized in that: A collecting box (18) is fixed on the base (11).

8. The self-cleaning stentering machine according to claim 6, characterized in that: A steam ring (21) is fixedly mounted on the humidifying seat (19). The steam ring (21) is annular. Nozzles are evenly fixed on the inner side of the steam ring (21). The steam ring (21) is fixedly connected to the steam input pipe (20) via a No. 2 steam pipe (22). The steam output from the steam input pipe (20) is evenly sprayed onto the outer side of the cylindrical cloth via the nozzles on the steam ring (21). Dust and waste silk on the outer side of the cylindrical cloth can be agglomerated and their sedimentation can be accelerated, thereby reducing pollution to the workshop working environment.

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