Stentering mechanism and tentering shaping device

Abstract

The utility model discloses a tentering mechanism and tentering setting device, including mounting rack and dust removal mechanism, the right surface of mounting rack is fixedly connected with no.1 motor, the output end of no.1 motor is in transmission connection with first rotating shaft, the side surface of first rotating shaft is fixedly connected with pinch roll, the inside of mounting rack is provided with air heater, and the inside of mounting rack is provided with dust removal mechanism. Through the dust removal mechanism, capillary flying dust generated in the process that hot air blows and dries textile fabrics can be collected, the situation that the flying dust floats or is attached to the interior of equipment to cause damage to the equipment is prevented, meanwhile, the capillary flying dust on the surface of the fabric is reduced, the product quality is improved, the flying dust can be filtered, and the service life of the equipment is prolonged. Therefore, clean air without flying dust is exhausted, flying dust in the surrounding environment is reduced, and the cardiopulmonary health of workers is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a tentering mechanism and a tentering shaping device. 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. Usually, a pressure roller is used to drive the textile forward while a hot air nozzle is used to dry it.

[0003] However, during the use of the current stenter setting machine, when hot air is used to blow and dry the textiles, a large amount of capillary dust will be generated. The flying dust will adhere to the textiles or mechanical equipment, which will not only affect the product quality, but also cause damage to the mechanical equipment due to long-term accumulation of dust, and is also not conducive to the cardiopulmonary health of the staff. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a stretching mechanism and a stretching and shaping device. Through the dust removal mechanism, the capillary flying dust generated in the process of blowing and drying textiles with hot air can be collected to prevent the flying dust from floating or adhering to the inside of the equipment and causing damage to the equipment. At the same time, the capillary flying dust on the surface of the fabric is reduced, the quality of the product is improved, and the flying dust can be filtered to discharge clean air without flying dust, thereby reducing the flying dust in the surrounding environment and protecting the cardiopulmonary health of the staff.

[0005] The utility model also provides the above-mentioned tentering mechanism and tentering setting device, including: a mounting frame and a dust removal mechanism, the right surface of the mounting frame is fixedly connected to a No. 1 motor, the output end of the No. 1 motor is transmission-connected to a first rotating shaft, the side surface of the first rotating shaft is fixedly connected to a clamping rod, and a hot air blower is arranged inside the mounting frame;

[0006] The dust removal mechanism includes an exhaust assembly and a spray assembly, the exhaust assembly includes an exhaust duct, a No. 2 motor, a second rotating shaft, a first bevel gear, a second bevel gear, a third rotating shaft and a fan, the right surface of the exhaust duct is fixedly connected to the No. 2 motor, the output end of the No. 2 motor is drivingly connected to the second rotating shaft, the side surface of the second rotating shaft is fixedly connected to the first bevel gear, the side surface of the first bevel gear is meshingly connected to the second bevel gear, the interior of the second bevel gear is fixedly connected to the third rotating shaft, the front end of the third rotating shaft is fixedly connected to the fan, the spray assembly includes a water tank, a pump, a water pipe, a spray pipe and a mixing box, the upper surface of the exhaust duct is fixedly connected to the water tank, the front surface of the water tank is fixedly connected to the pump, the output end of the pump is fixedly connected to the water pipe, the lower end of the water pipe is fixedly connected to the spray pipe, the side surface of the spray pipe is provided with a water spray hole, and the left surface of the mixing box is provided with a valve.

[0007] According to the tentering mechanism and the tentering shaping device, the number of the first rotating shafts is two and they are distributed up and down, and the side surfaces of the first rotating shafts are rotatably connected to the mounting frame.

[0008] According to the tentering mechanism and the tentering shaping device, the lower surface of the mounting frame is fixedly connected with supporting legs, and the number of the supporting legs is four and they are distributed in a rectangular array.

[0009] According to the tentering mechanism and the tentering shaping device, the side surface of the second rotating shaft is rotatably connected to the exhaust duct, and the side surface of the exhaust duct is fixedly connected to the mounting frame.

[0010] According to the tentering mechanism and the tentering shaping device, the number of the first bevel gear, the second bevel gear, the third rotating shaft and the fan are all three and are distributed linearly.

[0011] According to the stretching mechanism and the stretching shaping device, a guide plate is arranged inside the exhaust duct, and the inclination angle of the guide plate is 30°, which is used to prevent the rising hot air from flowing back into the direction of the fan, so that the airflow generated by the fan blows the rising dust into the mixing box.

[0012] According to the tentering mechanism and the tentering shaping device, the front end of the exhaust duct is connected to the mixing box, the interior of the mixing box is fixedly connected to the spray pipe, and the lower surface of the mixing box is fixedly connected to the mounting frame.

[0013] According to the stretching mechanism and the stretching and shaping device, a reinforcement plate is provided inside the exhaust duct, and the interior of the reinforcement plate is rotatably connected to the third rotating shaft. The No. 1 motor, the hot air blower, the No. 2 motor, and the pump are all electrically connected to an external power supply, and the rotation of the third rotating shaft is made more stable by the reinforcement plate.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 It is a schematic diagram of the overall structure of the tentering mechanism and the tentering shaping device of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the exhaust duct of the tentering mechanism and the tentering shaping device of the utility model;

[0018] Figure 3 It is a schematic diagram of the spray pipe structure of the tentering mechanism and the tentering shaping device of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the tentering mechanism and the tentering shaping device of the utility model.

[0020] Legend:

[0021] 1. Mounting frame; 2. Motor No. 1; 3. First rotating shaft; 4. Clamping rod; 5. Hot air blower; 6. Support leg; 7. Exhaust duct; 8. Motor No. 2; 9. Second rotating shaft; 10. First bevel gear; 11. Second bevel gear; 12. Third rotating shaft; 13. Fan; 14. Guide plate; 15. Water tank; 16. Pump; 17. Water pipe; 18. Spray pipe; 19. Water spray hole; 20. Mixing box; 21. Valve; 22. Reinforcement plate. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The tentering mechanism and the tentering shaping device of the utility model embodiment include a mounting frame 1 and a dust removal mechanism. The right surface of the mounting frame 1 is fixedly connected to a No. 1 motor 2. The output end of the No. 1 motor 2 is transmission-connected to a first rotating shaft 3. The number of the first rotating shafts 3 is two and they are distributed up and down. The side surface of the first rotating shaft 3 is rotatably connected to the mounting frame 1. The side surface of the first rotating shaft 3 is fixedly connected to a clamping rod 4. A hot air blower 5 is arranged inside the mounting frame 1. The lower surface of the mounting frame 1 is fixedly connected to a supporting leg 6. The number of the supporting legs 6 is four and they are distributed in a rectangular array.

[0024] The dust removal mechanism includes an exhaust assembly and a spray assembly. The exhaust assembly includes an exhaust duct 7, a No. 2 motor 8, a second rotating shaft 9, a first bevel gear 10, a second bevel gear 11, a third rotating shaft 12 and a fan 13. The right surface of the exhaust duct 7 is fixedly connected to the No. 2 motor 8, and the output end of the No. 2 motor 8 is transmission-connected to the second rotating shaft 9. The side surface of the second rotating shaft 9 is fixedly connected to the first bevel gear 10, and the side surface of the first bevel gear 10 is meshingly connected to the second bevel gear 11. The interior of the second bevel gear 11 is fixedly connected to the third rotating shaft 12, and the front end of the third rotating shaft 12 is fixedly connected to the fan 13. The side surface of the second rotating shaft 9 is rotationally connected to the exhaust duct 7, and the side surface of the exhaust duct 7 is fixedly connected to the mounting frame 1. The number of the first bevel gear 10, the second bevel gear 11, the third rotating shaft 12, and the fan 13 are all three and are linearly distributed. The interior of the exhaust duct 7 is provided with a guide Plate 14, the inclination angle of the guide plate 14 is 30°, the spray assembly includes a water tank 15, a pump 16, a water pipe 17, a spray pipe 18 and a mixing box 20, the upper surface of the exhaust duct 7 is fixedly connected to the water tank 15, the front surface of the water tank 15 is fixedly connected to the pump 16, the output end of the pump 16 is fixedly connected to the water pipe 17, the lower end of the water pipe 17 is fixedly connected to the spray pipe 18, and the side surface of the spray pipe 18 is provided with a water spray hole 19, the front end of the exhaust duct 7 is connected to the mixing box 20, the interior of the mixing box 20 is fixedly connected to the spray pipe 18, the lower surface of the mixing box 20 is fixedly connected to the mounting frame 1, and the left surface of the mixing box 20 is provided with a valve 21, the interior of the exhaust duct 7 is provided with a reinforcement plate 22, the interior of the reinforcement plate 22 is rotatably connected to the third rotating shaft 12, the No. 1 motor 2, the hot air blower 5, the No. 2 motor 8, and the pump 16 are all electrically connected to the external power supply.

[0025] Working principle: Start the No. 1 motor 2 to drive the clamping rods 4 on the two first rotating shafts 3 to clamp the fabric between the two clamping rods 4 and drag it forward for transportation. During the tensioning process, start the hot air blower 5 to blow and dry the lower surface of the fabric to achieve stretching and shaping. The fabric is heated to produce a large amount of floating dust, which floats upward into the exhaust duct 7. Start the No. 2 motor 8 to drive the first bevel gear 10 on the second rotating shaft 9 to rotate. The first bevel gear 10 transmits the transmission to the third rotating shaft 12 on the second bevel gear 11 to rotate, and finally the fan 13 rotates and generates a forward airflow, which blows the dust into In the mixing box 20, the pump 16 is started to pump the water in the water tank 15 into the spray pipe 18, and then water mist is sprayed out from the water spray hole 19. The water mist is mixed with the flying dust and falls into the lower part of the mixing box 20 and is discharged through the valve 21, thereby collecting the capillary flying dust generated in the process of blowing and drying the textiles, preventing the flying dust from floating or adhering to the inside of the equipment and causing damage to the equipment, and at the same time reducing the capillary flying dust on the surface of the fabric, improving the quality of the product, and filtering the flying dust to discharge clean air without flying dust, thereby reducing the flying dust in the surrounding environment and protecting the cardiopulmonary health of the staff.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. The tentering mechanism and the tentering setting device are characterized in that: include: A mounting frame (1) and a dust removal mechanism, wherein a first motor (2) is fixedly connected to the right surface of the mounting frame (1), an output end of the first motor (2) is drivingly connected to a first rotating shaft (3), a clamping rod (4) is fixedly connected to the side surface of the first rotating shaft (3), and a hot air blower (5) is arranged inside the mounting frame (1); The dust removal mechanism comprises an exhaust assembly and a spray assembly, wherein the exhaust assembly comprises an exhaust duct (7), a second motor (8), a second rotating shaft (9), a first bevel gear (10), a second bevel gear (11), a third rotating shaft (12) and a fan (13), wherein the right surface of the exhaust duct (7) is fixedly connected to the second motor (8), the output end of the second motor (8) is transmission-connected to the second rotating shaft (9), the side surface of the second rotating shaft (9) is fixedly connected to the first bevel gear (10), the side surface of the first bevel gear (10) is meshingly connected to the second bevel gear (11), and the interior of the second bevel gear (11) is meshingly connected to the third rotating shaft (12). The front end of the third rotating shaft (12) is fixedly connected to the fan (13); the spray assembly comprises a water tank (15), a pump (16), a water pipe (17), a spray pipe (18) and a mixing box (20); the upper surface of the exhaust duct (7) is fixedly connected to the water tank (15); the front surface of the water tank (15) is fixedly connected to the pump (16); the output end of the pump (16) is fixedly connected to the water pipe (17); the lower end of the water pipe (17) is fixedly connected to the spray pipe (18); the side surface of the spray pipe (18) is provided with a water spray hole (19); and the left surface of the mixing box (20) is provided with a valve (21).

2. The tentering mechanism and tentering setting device according to claim 1, characterized in that: The number of the first rotating shafts (3) is two and they are distributed up and down, and the side surfaces of the first rotating shafts (3) are rotatably connected to the mounting frame (1).

3. The tentering mechanism and tentering setting device according to claim 1, characterized in that: The lower surface of the mounting frame (1) is fixedly connected with support legs (6), and the number of the support legs (6) is four and they are distributed in a rectangular array.

4. The tentering mechanism and tentering setting device according to claim 1, characterized in that: The side surface of the second rotating shaft (9) is rotatably connected to the exhaust duct (7), and the side surface of the exhaust duct (7) is fixedly connected to the mounting frame (1).

5. The tentering mechanism and tentering setting device according to claim 1, characterized in that: The number of the first bevel gear (10), the second bevel gear (11), the third rotating shaft (12), and the fan (13) are all three and are linearly distributed.

6. The tentering mechanism and tentering setting device according to claim 1, characterized in that: A guide plate (14) is arranged inside the air exhaust duct (7), and the inclination angle of the guide plate (14) is 30°.

7. The tentering mechanism and tentering setting device according to claim 1, characterized in that: The front end of the exhaust duct (7) is connected to the mixing box (20), the interior of the mixing box (20) is fixedly connected to the spray pipe (18), and the lower surface of the mixing box (20) is fixedly connected to the mounting frame (1).

8. The tentering mechanism and tentering setting device according to claim 1, characterized in that: A reinforcement plate (22) is provided inside the exhaust duct (7), and the interior of the reinforcement plate (22) is rotatably connected to the third rotating shaft (12). The No. 1 motor (2), the hot air blower (5), the No. 2 motor (8), and the pump (16) are all electrically connected to an external power supply.

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