Hot air tentering setting machine

Abstract

The utility model discloses a hot air tentering setting machine which comprises a setting machine body, an auxiliary supporting unit, a hot air unit, an adjusting unit, a flattening unit and a discharging unit, the setting machine body is installed on the auxiliary supporting unit, the hot air unit is installed in the setting machine body and used for setting fabric, the adjusting unit is connected with the hot air unit, and the flattening unit is connected with the discharging unit. The adjusting unit is used for adjusting the hot air unit, the flattening unit and the discharging unit to be installed on the auxiliary supporting unit, the fabric is guided out of the discharging unit, flattened through the flattening unit and fed into the setting machine body, the flattening unit is arranged on one side of the setting machine body, the fabric is flattened through the flattening unit in the moving process, and the fabric is conveyed into the setting machine body. Meanwhile, the adjusting unit is arranged, the hot air unit is adjusted through the adjusting unit, the distance between the hot air unit and the fabric is controlled, and therefore the better setting effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of setting machines, in particular to a hot air stenter setting machine. Background Art

[0002] Hot air stentering is a finishing process for knitted fabrics and other textiles. The fabric, soaked in liquid in a trough, is evenly squeezed by rollers and adjusted to the desired width before entering the drying oven. The high-temperature hot air drying and shaping of the fabric creates a pleasant feel and stable dimensions.

[0003] After the fabric enters the hot air stenter setting machine, it is heated, dried and set by the hot air unit. However, the hot air unit of the existing hot air stenter setting machine is usually fixed in the setting machine body. When the fabric enters the hot air stenter setting machine, since the hot air unit is fixed, the distance between it and the fabric is certain. When the thickness of the fabric to be set changes, the required temperature changes. The hot air unit cannot meet the heating and drying requirements of the fabric, thereby affecting the setting effect. Therefore, improvement is urgently needed. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned technical problems existing in the prior art and provide a hot air stenter setting machine. The machine is provided with a flattening unit on one side of the setting machine body. The fabric is flattened by the flattening unit during movement to avoid wrinkles when the fabric enters the setting machine body. At the same time, an adjustment unit is provided to adjust the hot air unit through the adjustment unit to control the distance between the hot air unit and the fabric, thereby achieving a better setting effect.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A hot air stenter setting machine comprises a setting machine body and an auxiliary support unit, wherein the setting machine body is mounted on the auxiliary support unit and is characterized in that it further comprises a hot air unit, an adjustment unit, a flattening unit and a discharge unit, wherein the hot air unit is mounted in the setting machine body and is used to set the fabric, the adjustment unit is connected to the hot air unit and is used to adjust the hot air unit, the flattening unit and the discharge unit are both mounted on the auxiliary support unit, and the fabric is led out from the discharge unit, flattened by the flattening unit and fed into the setting machine body.

[0007] The machine is provided with a flattening unit on one side of the setting machine body. The fabric is flattened by the flattening unit during movement to avoid wrinkles when the fabric enters the setting machine body. At the same time, an adjustment unit is provided to adjust the hot air unit and control the distance between the hot air unit and the fabric, thereby achieving a better setting effect.

[0008] Furthermore, the hot air unit includes an upper hot air plate, a lower hot air plate and a hot air blower. The hot air blower is provided with an air outlet duct, the air outlet duct is connected to an air outlet hose, the air outlet hose is connected to the upper hot air plate and the lower hot air plate, the lower hot air plate is located directly below the upper hot air plate, and the upper hot air plate and the lower hot air plate are arranged parallel to each other.

[0009] Furthermore, the upper hot air plate and the lower hot air plate have the same structure, both including a plate body, the plate body is provided with an air nozzle, a filter is installed in the air nozzle, the upper hot air plate is fixedly installed with an upper telescopic rod, the upper hot air plate is installed on the top surface of the forming machine body through the upper telescopic rod, the lower hot air plate is fixedly installed with a lower telescopic rod, a support plate is provided in the forming machine body, and the lower hot air plate is installed on the support plate through the lower telescopic rod.

[0010] Furthermore, the adjustment unit includes an adjusting motor, a threaded rod and a guide column. A support frame is provided on the top surface of the forming machine body, the adjusting motor is installed on the support frame, the threaded rod is connected to the adjusting motor, a mounting seat is provided in the forming machine body, and the other end of the threaded rod is installed in the mounting seat. The upper hot air plate and the lower hot air plate are correspondingly provided with an adjustment part, the adjustment part is provided with a threaded hole and a guide hole, the threaded rod passes through the threaded hole, and the guide column passes through the guide hole, and both ends of the guide column are fixed to the forming machine body.

[0011] Furthermore, the flattening unit includes a fixed seat, a squeezing roller and a driving motor. The fixed seat is fixed on the auxiliary support unit, and the squeezing roller is installed on the fixed seat. There are two squeezing rollers, which are arranged in parallel. The fabric passes between the two squeezing rollers. One of the squeezing rollers is connected to the driving motor. A gear is provided at the end of the squeezing roller, and the two gears are engaged.

[0012] Furthermore, the discharging unit includes a discharging roller and a tension rod, both ends of the discharging roller are installed on a first connecting seat, the first connecting seat is fixed on the auxiliary support unit, and both ends of the tension rod are installed on a second connecting seat, which is fixed on the auxiliary support unit.

[0013] Furthermore, the auxiliary support unit includes auxiliary support legs, an auxiliary plate and an auxiliary frame, the auxiliary plate is installed on the auxiliary support legs, the forming machine body is installed on the auxiliary plate, the auxiliary frame is installed on the auxiliary plate and is located on one side of the forming machine body, and the discharging unit and the flattening unit are installed on the auxiliary frame.

[0014] Furthermore, rectangular through holes are provided on both sides of the shaping machine body, and the rectangular through holes are used for the fabric to enter and exit. The shaping machine body is also provided with an observation hole, and transparent glass is installed in the observation hole.

[0015] Furthermore, a mounting plate is installed between the two rectangular through holes, and an auxiliary roller is rotatably installed on the mounting plate. The auxiliary roller is used to transport and support the fabric.

[0016] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0017] In the utility model, the hot air unit is installed in the setting machine body, the hot air unit is used to set the fabric, the adjustment unit is connected to the hot air unit, the adjustment unit is used to adjust the hot air unit, the flattening unit and the discharge unit are both installed on the auxiliary support unit, the fabric is led out from the discharge unit and flattened by the flattening unit and sent into the setting machine body, the machine is provided with a flattening unit on one side of the setting machine body, the fabric is flattened by the flattening unit during the movement, so as to avoid wrinkles when the fabric enters the setting machine body, and the adjustment unit is provided at the same time, the hot air unit is adjusted by the adjustment unit, and the distance between the hot air unit and the fabric is controlled, so as to achieve a better setting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] Figure 1 This is a schematic structural diagram of a hot air stenter setting machine of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the hot air unit and the regulating unit in the present invention;

[0021] Figure 3 This is a schematic structural diagram of the hot air unit in the present invention;

[0022] Figure 4 This is a schematic structural diagram of the lower hot air plate in the utility model;

[0023] Figure 5 This is a structural diagram of the flattening unit in the present invention;

[0024] Figure 6 It is a structural schematic diagram of the auxiliary roller in the utility model.

[0025] In the figure: 1-forming machine body; 2-upper hot air plate; 3-lower hot air plate; 4-hot air blower; 5-air outlet duct; 6-air outlet hose; 7-plate body; 8-air nozzle; 9-filter; 10-upper telescopic rod; 11-lower telescopic rod; 12-support plate; 13-adjusting motor; 14-threaded rod; 15-guide column; 16-support frame; 17-mounting seat; 18-adjusting part; 19-threaded hole; 20-guide hole; 21-fixing seat; 22-squeezing roller; 23-driving motor; 24-gear; 25-discharging roller; 26-tension rod; 27-first connecting seat; 28-second connecting seat; 29-auxiliary support leg; 30-auxiliary plate; 31-auxiliary frame; 32-rectangular through hole; 33-observation hole; 34-mounting plate; 35-auxiliary roller. DETAILED DESCRIPTION

[0026] like Figures 1 to 6As shown, a hot air stenter setting machine of the present invention comprises a setting machine body 1, an auxiliary support unit, a hot air unit, an adjustment unit, a flattening unit and a discharging unit. The setting machine body 1 is installed at one end of the auxiliary support unit, the hot air unit is installed in the setting machine body 1, the adjustment unit is connected to the hot air unit, the flattening unit and the discharging unit are both installed on the auxiliary support unit, the discharging unit is located at the other end of the auxiliary support unit, and the flattening unit is located between the discharging unit and the setting machine body 1. Rectangular through holes 32 are opened on both sides of the setting machine body 1. The fabric enters the setting machine body 1 from the rectangular through hole 32 on one side and is transported out of the setting machine body 1 from the rectangular through hole 32 on the other side. The setting machine body 1 is also provided with an observation hole 33. Transparent glass is installed in the observation hole 33. The situation inside the setting machine body 1 can be observed through the observation hole 33. A mounting plate 34 is installed between the two rectangular through holes 32. An auxiliary roller 35 is rotatably installed on the mounting plate 34. The auxiliary roller 35 is provided for assisting the conveying and supporting of the fabric when it enters the setting machine body 1.

[0027] The fabric of the present invention is wound on the discharging unit and is discharged through the discharging unit. During the movement, the fabric is flattened by the flattening unit and fed into the shaping machine body 1 to avoid wrinkles on the fabric when entering the shaping machine body 1, which causes uneven heating of the fabric and affects the shaping effect. The fabric is assisted in feeding and supporting by the auxiliary roller 35. According to the thickness of the fabric, the hot air unit is adjusted by the adjustment unit to control the distance between the hot air unit and the fabric. The fabric is shaped by the hot air unit, thereby achieving a better shaping effect. After the shaping is completed, the fabric is discharged from the rectangular through hole 32 on the other side of the shaping machine body 1 to complete the shaping.

[0028] The hot air unit comprises an upper hot air plate 2, a lower hot air plate 3 and a hot air blower 4, which blows out hot air through the hot air blower 4 for shaping. The hot air blower 4 is provided with an air outlet duct 5, the air outlet duct 5 is connected to an air outlet hose 6, and the air outlet hose 6 is connected to the upper hot air plate 2 and the lower hot air plate 3. The lower hot air plate 3 is located directly below the upper hot air plate 2, and the upper hot air plate 2 is arranged parallel to the lower hot air plate 3. In this embodiment, the upper hot air plate 2 and the lower hot air plate 3 have the same structure and both include a plate body 7. The plate body 7 is provided with an air nozzle 8, and a filter screen 9 is installed in the air nozzle 8. The hot air is blown out through the air outlet duct 5, enters the upper hot air plate 2 and the lower hot air plate 3 respectively through the air outlet hose 6, and then is ejected through the air nozzle 8 of the upper hot air plate 2 and the lower hot air plate 3. By arranging a filter screen 9 in the air nozzle 8, it can prevent lint and dust on the surface of the fabric from entering the air nozzle 8 and causing blockage, which affects the normal operation of the hot air unit.

[0029] The adjustment unit includes an adjustment motor 13, a threaded rod 14 and a guide column 15. The top surface of the setting machine body 1 is provided with a support frame 16, the adjustment motor 13 is mounted on the support frame 16, one end of the threaded rod 14 is connected to the adjustment motor 13, a mounting seat 17 is provided in the setting machine body 1, and the other end of the threaded rod 14 is mounted in the mounting seat 17. The upper hot air plate 2 and the lower hot air plate 3 are respectively provided with an adjustment part 18, and the adjustment part 18 is provided with a threaded hole 19 and a guide hole 20. The threaded rod 14 passes through the threaded hole 19, and the guide column 15 passes through the guide hole 20. , both ends of the guide column 15 are fixed to the shaping machine body 1. In this embodiment, the threaded rod 14 is a bidirectional thread. The threaded rod 14 is driven to rotate by adjusting the motor 13, so that the upper hot air plate 2 and the lower hot air plate 3 form a relative movement, so that the upper hot air plate 2 and the lower hot air plate 3 can be close to or away from the fabric at the same time. By adjusting the design of the motor 13 and the threaded rod 14, the distance between the upper hot air plate 2 and the lower hot air plate 3 and the fabric can be adjusted. The design of the guide column 15 increases the stability of the upper hot air plate 2 and the lower hot air plate 3 when moving.

[0030] The upper hot air plate 2 is fixedly installed with an upper telescopic rod 10, and the upper hot air plate 2 is installed on the top surface of the shaping machine body 1 through the upper telescopic rod 10. The lower hot air plate 3 is fixedly installed with a lower telescopic rod 11. A support plate 12 is provided in the shaping machine body 1, and the lower hot air plate 3 is installed on the support plate 12 through the lower telescopic rod 11. The design of the upper telescopic rod 10 and the lower telescopic rod 11 increases the stability of the installation of the upper hot air plate 2 and the lower hot air plate 3, and the extension and retraction of the upper telescopic rod 10 and the lower telescopic rod 11 avoids affecting the adjustment of the distance between the upper hot air plate 2 and the lower hot air plate 3 and the fabric.

[0031] The auxiliary support unit includes an auxiliary support leg 29, an auxiliary plate 30 and an auxiliary frame 31. The auxiliary plate 30 is installed on the auxiliary support leg 29, the forming machine body 1 is installed at one end of the auxiliary plate 30, the auxiliary frame 31 is installed on the auxiliary plate 30 and is located on one side of the forming machine body 1, the discharging unit and the flattening unit are installed on the auxiliary frame 31, and the forming machine body 1 is supported by the auxiliary support unit.

[0032] The flattening unit includes a fixed base 21, a squeezing roller 22 and a driving motor 23. The fixed base 21 is fixed on the auxiliary frame 31. The squeezing roller 22 is rotatably installed on the fixed base 21. There are two squeezing rollers 22, and the two squeezing rollers 22 are arranged in parallel. The fabric passes between the two squeezing rollers 22. One of the squeezing rollers 22 is connected to the driving motor 23. A gear 24 is provided at the end of the squeezing roller 22. The two gears 24 are engaged. The squeezing roller 22 is driven to rotate by the driving motor 23. Due to the engagement of the two gears 24, the other squeezing roller 22 is driven to rotate synchronously. The fabric passes between the two squeezing rollers 22 and is flattened by the rotation of the squeezing roller 22 to avoid wrinkles in the fabric.

[0033] The discharging unit includes a discharging roller 25 and a tension rod 26. Both ends of the discharging roller 25 are installed on the first connecting seat 27, and the first connecting seat 27 is fixed on the auxiliary frame 31. The fabric is wound on the discharging roller 25 and discharged through the discharging roller 25. Both ends of the tension rod 26 are rotatably installed on the second connecting seat 28, and the second connecting seat 28 is fixed on the auxiliary frame 31. The height of the tension rod 26 is lower than the discharging roller 25. The fabric passes under the tension rod 26. Through the design of the tension rod 26, the tension on the fabric is increased and the wrinkles generated in the fabric during movement are reduced.

[0034] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions, or modifications based on the present invention that solve essentially the same technical problems and achieve essentially the same technical effects are included within the scope of protection of the present invention.

Claims

1. A hot air stenter setting machine, comprising a setting machine body and an auxiliary support unit, wherein the setting machine body is mounted on the auxiliary support unit, and is characterized in that: It also includes a hot air unit, an adjustment unit, a flattening unit and a discharge unit. The hot air unit is installed in the setting machine body, and the hot air unit is used to set the fabric. The adjustment unit is connected to the hot air unit, and the adjustment unit is used to adjust the hot air unit. The flattening unit and the discharge unit are both installed on the auxiliary support unit. The fabric is led out from the discharge unit, flattened by the flattening unit, and sent into the setting machine body.

2. The hot air stenter setting machine according to claim 1, characterized in that: The hot air unit includes an upper hot air plate, a lower hot air plate and a hot air blower. The hot air blower is provided with an air outlet duct. The air outlet duct is connected to an air outlet hose. The air outlet hose is connected to the upper hot air plate and the lower hot air plate. The lower hot air plate is located directly below the upper hot air plate. The upper hot air plate and the lower hot air plate are arranged parallel to each other.

3. The hot air stenter setting machine according to claim 2, characterized in that: The upper hot air plate and the lower hot air plate have the same structure and both include a plate body. The plate body is provided with an air nozzle. A filter is installed in the air nozzle. The upper hot air plate is fixedly installed with an upper telescopic rod. The upper hot air plate is installed on the top surface of the shaping machine body through the upper telescopic rod. The lower hot air plate is fixedly installed with a lower telescopic rod. A support plate is provided in the shaping machine body. The lower hot air plate is installed on the support plate through the lower telescopic rod.

4. The hot air stenter setting machine according to claim 2, characterized in that: The adjusting unit includes an adjusting motor, a threaded rod and a guide column. A support frame is provided on the top surface of the forming machine body. The adjusting motor is installed on the support frame. The threaded rod is connected to the adjusting motor. A mounting seat is provided in the forming machine body. The other end of the threaded rod is installed in the mounting seat. The upper hot air plate and the lower hot air plate are correspondingly provided with an adjusting part. The adjusting part is provided with a threaded hole and a guide hole. The threaded rod passes through the threaded hole. The guide column passes through the guide hole. Both ends of the guide column are fixed to the forming machine body.

5. The hot air stenter setting machine according to claim 1, characterized in that: The flattening unit includes a fixed seat, a squeezing roller and a driving motor. The fixed seat is fixed on the auxiliary support unit. The squeezing roller is installed on the fixed seat. Two squeezing rollers are provided. The two squeezing rollers are arranged in parallel. The fabric passes between the two squeezing rollers. One of the squeezing rollers is connected to the driving motor. A gear is provided at the end of the squeezing roller, and the two gears are meshed.

6. The hot air stenter setting machine according to claim 1, characterized in that: The discharging unit includes a discharging roller and a tension rod, both ends of the discharging roller are installed on a first connecting seat, the first connecting seat is fixed on the auxiliary support unit, and both ends of the tension rod are installed on a second connecting seat, and the second connecting seat is fixed on the auxiliary support unit.

7. The hot air stenter setting machine according to claim 1, characterized in that: The auxiliary support unit includes auxiliary support legs, an auxiliary plate and an auxiliary frame. The auxiliary plate is installed on the auxiliary support legs. The forming machine body is installed on the auxiliary plate. The auxiliary frame is installed on the auxiliary plate and is located on one side of the forming machine body. The discharging unit and the flattening unit are installed on the auxiliary frame.

8. The hot air stenter setting machine according to claim 1, characterized in that: Rectangular through holes are provided on both sides of the shaping machine body, and the rectangular through holes are used for the fabric to enter and exit. The shaping machine body is also provided with an observation hole, and transparent glass is installed in the observation hole.

9. The hot air stenter setting machine according to claim 8, characterized in that: A mounting plate is installed between the two rectangular through holes, and an auxiliary roller is rotatably installed on the mounting plate. The auxiliary roller is used to transport and support the fabric.

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