Cotton thread drawing processing technology

Abstract

The invention relates to a cotton thread drawing processing technology, which is realized based on a cotton thread drawing processing device, and the processing device comprises a raw material cylinder, a support frame arranged above the raw material cylinder in a supporting manner, and an anti-static mechanism, a traction mechanism, a drawing mechanism and a leveling mechanism which are arranged in sequence; the anti-static mechanism comprises a water storage cylinder, a gear motor, a rotating shaft rod, a first chain wheel and chain set and a contact disc. The traction mechanism comprises a traction set and a guide set which are sequentially arranged in the advancing direction of the cotton threads. The anti-static mechanism is arranged on the traction line of the traction mechanism, so that anti-static treatment is performed on each single cotton thread while cotton thread traction is realized; the drawing mechanism is used for drawing the drawn cotton threads into a thick cotton thread; in the using process, the situation that components in the processing device are affected with damp and damaged due to the fact that the air humidity is increased is avoided, and storage of the cotton threads after drawing is facilitated due to the fact that the wetting amount is small.

Description

Technical Field

[0001] The invention relates to the technical field of cotton spinning equipment, and in particular to a cotton thread drawing process. Background Art

[0002] The function of the cotton spinning drawing frame is to combine various slivers together to improve the internal structure of the slivers, thereby improving the uniformity of the long segments and reducing the weight unevenness, so that the fibers in the slivers are straight and parallel, reducing hooks, making the fineness meet the requirements, and making the raw materials of different types or qualities mix evenly to achieve the specified mixing ratio; The cotton thread will generate a lot of friction with the traction roller during the transmission and traction process, which will cause a lot of static electricity in the cotton thread. Especially in winter, a lot of static electricity is very likely to cause safety hazards. In the prior art, a Chinese invention patent with publication number CN114635206B discloses a guide frame for a cotton yarn processing drawing machine, including a guide frame, the guide frame includes a hollow support frame and a traction rod, a hollow connecting rod is fixed between each hollow support frame, and the hollow support frame is connected to the inside of the hollow connecting rod, and a jacking frame is slidably arranged in each hollow support frame, and the top of each jacking frame is fixed There is a support rod, each traction rod is symmetrically fixed on both sides of the support rod, a rotating rod is rotatably arranged in the hollow connecting rod and the hollow support frame, a water storage tank is placed on one side of the support frame, a water pump is fixed on the water storage tank, one end of the water pump is connected to a water pumping pipe, the other end of the water pump is connected to a water outlet pipe, a multi-way joint is fixed on the water outlet pipe, a shunt pipe is connected to the multi-way joint, and an atomizing nozzle is fixed on the end of the shunt pipe away from the multi-way joint, so as to solve the problem that a large amount of static electricity will be generated in the process of traction of cotton thread, and the static electricity is very likely to cause safety hazards when the weather is dry; However, although the use of atomizing nozzles to spray over a large area solves the problem of static electricity, long-term high air humidity will cause the internal components of the draw frame to become damp and damaged, reducing the service life of the draw frame; secondly, spraying a large amount of water mist will also cause wrinkles in the cotton thread during storage, and will breed mold and produce mildew spots under long-term storage, which is not conducive to the subsequent use of the cotton strips; therefore, how to design a cotton thread drawing processing device that can solve static electricity and does not affect the operation of the draw frame is particularly important; in view of this, we propose a cotton thread drawing processing process Summary of the invention The purpose of the present invention is to overcome the shortcomings of the prior art, meet the actual needs, and provide a cotton thread drawing processing technology to solve the technical problem that the current drawing machine pulling cotton thread is not conducive to storage after eliminating static electricity.

[0003] In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is: designing a cotton thread drawing processing device, the process is implemented based on the cotton thread drawing processing device, the processing device includes a raw material barrel, a support frame supported and arranged above the raw material barrel, and an anti-static mechanism, a traction mechanism, a drawing mechanism and a flattening mechanism arranged in sequence from the starting end to the ending end of the support frame; The anti-static mechanism includes a water storage cylinder, a reduction motor, a rotating shaft, a first sprocket chain set and a contact plate; the water storage cylinder is installed on a support frame; the reduction motor is installed on an outer wall of one side of the support frame; one end of the rotating shaft is fixedly connected to the output shaft of the reduction motor, and the other end of the rotating shaft passes through the water storage cylinder and extends to the outside of the other side of the support frame; the first sprocket chain set is arranged on the outer wall of the other side of the support frame, and the driving gear of the first sprocket chain set is fixedly connected to the other end of the rotating shaft, and the transmission gear of the first sprocket chain set is rotatably connected to the outer wall of the support frame through a bearing; the contact plate is arranged in the water storage cylinder and sleeved on the rotating shaft; The traction mechanism comprises a traction group and a guide group arranged in sequence along the traveling direction of the cotton thread, wherein the traction group comprises a traction rod and a first limiting plate, one end of the traction rod is rotatably connected to the support frame, the other end of the traction rod is coaxially fixedly connected to the transmission gear of the first sprocket chain group, and a plurality of the first limiting plates are provided, and the plurality of the first limiting plates are evenly spaced and fixed on the traction rod; The drawing mechanism is arranged at the proximal end of the support frame; The leveling mechanism is arranged at the terminal end of the support frame; The processing technology comprises the following steps: S1, firstly, multiple cotton threads are pulled out from the raw material barrel at the same time, and after passing around the traction rod, they are guided by the guide group into the drawing mechanism; S2, start the reduction motor, the output shaft of the reduction motor rotates to drive the rotating shaft to rotate, and then drives the contact plate and the first sprocket chain group to rotate, and the first sprocket chain group drives the traction rod to rotate, so as to achieve traction of the cotton thread, and while traction, the contact plate contacts the water source inside the water storage cylinder to apply water to the cotton thread wound on the traction rod, and then each single cotton thread is treated with anti-static treatment; S3, starting the drawing mechanism, which is used to draw several cotton threads into one thick cotton thread; S4, start the leveling mechanism, which is used to reel up the cotton thread after drawing.

[0004] Preferably, the contact plate includes a connecting rod and a plate body; the connecting rod is sleeved on the outside of the rotating shaft; there are a plurality of plate bodies, and the plurality of plate bodies are evenly sleeved on the connecting rod, and the outer edge of each plate body is provided with a plurality of evenly spaced water-drawing grooves.

[0005] Preferably, the guide group includes a guide rod and a second limit plate; both ends of the guide rod are rotatably connected to both sides of the support frame through bearings respectively; a plurality of second limit plates are provided, and the plurality of second limit plates are evenly spaced and sleeved on the guide rod.

[0006] Preferably, the drawing mechanism includes a drawing chamber, a drawing roller, a second sprocket chain group and a transmission shaft; the drawing chamber is arranged on the support frame, and the drawing chamber is a bell-mouth structure with a cavity diameter gradually decreasing from the starting end to the ending end, and the large bell-mouth of the drawing chamber is connected to the output end of the guide group; the drawing roller is arranged on the support frame at a position opposite to one side of the drawing chamber, and the transmission shaft is arranged on the support frame at a position opposite to the bottom end of the drawing roller, one end of the second sprocket chain group is connected to the drawing roller, and the other end of the second sprocket chain group is connected to the transmission shaft.

[0007] Preferably, the leveling mechanism includes a leveling portion and a wire taking-up portion, the leveling portion is arranged on the support frame at a position opposite to the side of the drawing roller, and the wire taking-up portion is arranged on the support frame at a position opposite to the side of the leveling portion.

[0008] Preferably, the smoothing part includes a mounting block, a guide rod, a slider, a cotton collecting block, a long hole, a guide plate and a reciprocating screw rod, the mounting block is arranged on the support frame, the guide rod is connected to the mounting block, the slider is slidably sleeved on the guide rod, the cotton collecting block is connected to the top of the slider, the long hole is opened on the cotton collecting block, the guide plate is connected to the bottom end of the slider, and the reciprocating screw rod is connected to the mounting block at a position relative to the bottom end of the guide plate.

[0009] Preferably, the wire taking-up part includes a winding roller, a driving motor, a transmission belt and a connecting belt, the winding roller is arranged on the support frame at a position opposite to the side of the mounting block, the driving motor is arranged on the support frame at a position opposite to the bottom end of the winding roller, one end of the transmission belt is connected to the output end of the driving motor, and the other end of the transmission belt is connected to the winding roller, one end of the connecting belt is connected to the winding roller, and the other end of the connecting belt is connected to the reciprocating screw rod.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention improves the structure of the existing cotton thread drawing processing device. A traction mechanism is arranged on the support frame, and the traction rod and the first limit plate of the traction mechanism are used to guide the cotton thread into the drawing mechanism. An anti-static mechanism is arranged on the traction route of the traction mechanism. The reduction motor drives the rotating shaft to rotate, and the rotating shaft drives the contact plate to rotate. The contact plate contacts the water source inside the water storage cylinder to apply water to the cotton thread of the traction rod to achieve the effect of preventing static electricity. The present invention will not increase the air humidity during use to cause damage to the internal components of the processing device due to moisture, and the small amount of infiltration is conducive to the storage of the cotton thread after drawing.

[0011] 2. The present invention arranges a guide rod on the mounting block, a slider is slidably connected on the guide rod, a cotton collecting block is arranged on the top of the slider, a guide plate is arranged at the bottom of the slider, and a reciprocating screw rod is arranged on the mounting block. When the reciprocating screw rod rotates, the reciprocating screw rod drives the guide plate, the slider and the cotton collecting block to slide on the guide rod, so that the cotton thread after drawing is squeezed and flattened through the long holes on the cotton collecting block, thereby achieving the effect of preventing wrinkles, which is beneficial to improving the quality of drawing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of an embodiment of a cotton thread drawing processing device of the present invention; Figure 2 It is a schematic diagram of the overall left side structure of the cotton thread drawing processing device according to an embodiment of the present invention; Figure 3 It is a schematic diagram of the top view of the cotton thread drawing processing device according to an embodiment of the present invention; Figure 4 It is a schematic diagram of the overall internal structure of the cotton thread drawing processing device according to an embodiment of the present invention; Figure 5 It is a structural schematic diagram of an anti-static mechanism and a traction mechanism according to an embodiment of the present invention; Figure 6 It is a partial structural schematic diagram of a traction mechanism according to an embodiment of the present invention; Figure 7 It is a partial structural schematic diagram of a leveling mechanism according to an embodiment of the present invention; Figure 8 For the embodiment of the present invention Figure 4 A schematic diagram of the structure of the enlarged view at A; Description of the numbers in the figure: 1. Raw material barrel; 2. Support frame; 3. Anti-static mechanism; 31. Water storage barrel; 32. Speed ​​reducer; 33. Rotating shaft; 34. First sprocket chain group; 35. Contact plate; 351. Connecting rod; 352. Plate body; 3521. Water trough; 4. Traction mechanism; 41. Traction rod; 42. First limit plate; 43. Guide rod; 44. Second limit plate; 5. Drawing mechanism; 51. Drawing chamber; 52. Drawing roller; 53. Second sprocket chain group; 54. Transmission shaft; 6. Leveling mechanism; 61. Leveling part; 611. Mounting block; 612. Guide rod; 613. Sliding block; 614. Cotton collecting block; 615. Long hole; 616. Guide plate; 617. Reciprocating screw rod; 62. Wire taking-up part; 621. Winding roller; 622. Driving motor; 623. Transmission belt; 624. Connecting belt. DETAILED DESCRIPTION The present invention is further described below in conjunction with the accompanying drawings and embodiments: Example 1 like Figures 1 to 8As shown, the present embodiment provides a cotton thread drawing processing device, comprising a raw material cylinder 1, a support frame 2 supported and arranged above the raw material cylinder 1, and an anti-static mechanism 3, a traction mechanism 4, a drawing mechanism 5 and a smoothing mechanism 6 arranged in sequence from the starting end to the ending end of the support frame 2; the anti-static mechanism 3 comprises a water storage cylinder 31, a reduction motor 32, a rotating shaft 33, a first sprocket chain set 34 and a contact plate 35; the water storage cylinder 31 is installed on the support frame 2; the reduction motor 32 is installed on the outer wall of one side of the support frame 2; one end of the rotating shaft 33 is fixedly connected to the output shaft of the reduction motor 32, and the other end of the rotating shaft 33 passes through the water storage cylinder 31 and extends to the outside of the other side of the support frame 2; the first sprocket chain set 34 is arranged on the outer wall of the other side of the support frame 2, and the first sprocket chain set 3 The driving gear of 4 is fixedly connected to the other end of the rotating shaft 33, and the transmission gear of the first sprocket chain group 34 is rotatably connected to the outer wall of the support frame 2 through a bearing; the contact plate 35 is arranged in the water storage cylinder 31 and is sleeved on the rotating shaft 33; the traction mechanism 4 includes a traction group and a guide group arranged in sequence along the traveling direction of the cotton thread, wherein the traction group includes a traction rod 41 and a first limit plate 42, one end of the traction rod 41 is rotatably connected to the support frame 2, and the other end of the traction rod 41 is coaxially fixedly connected to the transmission gear of the first sprocket chain group 34, a plurality of first limit plates 42 are provided, and a plurality of first limit plates 42 are evenly fixed on the traction rod 41; the drawing mechanism 5 is arranged at the near end of the support frame 2; the leveling mechanism 6 is arranged at the end of the support frame 2. The present invention improves the structure of the existing cotton thread drawing processing device. A traction mechanism 4 is arranged on the support frame 2, and the traction rod 41 and the first limit plate 42 of the traction mechanism 4 are used to guide the cotton thread into the drawing mechanism 5. An anti-static mechanism 3 is arranged on the traction route of the traction mechanism 4. The reduction motor 32 drives the rotating shaft 33 to rotate, and the rotating shaft 33 drives the contact plate 35 to rotate. The contact plate 35 contacts the water source inside the water storage cylinder 31 to apply water to the cotton thread of the traction rod 41 to achieve the effect of preventing static electricity. The present invention will not increase the air humidity during use to cause damage to the internal components of the processing device due to moisture, and the small amount of infiltration is conducive to the storage of the cotton thread after drawing.

[0013] Further, such as Figure 1-6As shown, the contact plate 35 includes a connecting rod 351 and a plate body 352; the connecting rod 351 is sleeved on the outside of the rotating shaft 33; there are a plurality of plate bodies 352, and the plurality of plate bodies 352 are evenly spaced and sleeved on the connecting rod 351, and the outer edge of each plate body 352 is provided with a plurality of evenly spaced water drawing grooves 3521, and the water inside the water storage cylinder 31 is transported to the gaps between the plurality of first limit plates 42 through the water drawing grooves 3521 to soak the cotton thread, so as to prevent the generation of static electricity and cause safety accidents. The amount of water received can be controlled by controlling the size of the water drawing grooves 3521, and the degree of soaking can be controlled by replacing different plate bodies 352 according to the dryness of the weather. The degree of wetness of the cotton thread can be accurately controlled, which is conducive to adjustment according to the weather and convenient for later storage.

[0014] like Figure 5 As shown, the guide group includes a guide rod 43 and a second limit plate 44; both ends of the guide rod 43 are rotatably connected to both sides of the support frame 2 through bearings; a plurality of second limit plates 44 are provided, and the plurality of second limit plates 44 are evenly spaced and sleeved on the guide rod 43.

[0015] Further, see Figure 1-Figure 4 as well as Figure 8 The drawing mechanism 5 includes a drawing chamber 51, a drawing roller 52, a second sprocket chain set 53 and a transmission shaft 54. The drawing chamber 51 is arranged on the support frame 2 at a position on one side of the traction rod 41, the drawing roller 52 is arranged on the support frame 2 at a position on one side of the drawing chamber 51, and the transmission shaft 54 ​​is arranged on the support frame 2 at a position on the bottom of the drawing roller 52. One end of the second sprocket chain set 53 is connected to the drawing roller 52, and the other end of the second sprocket chain set 53 is connected to the transmission shaft 54. The present invention arranges the drawing roller 52 on the support frame 2, the drawing roller 52 is used to draw the cotton thread, the second sprocket chain set 53 connects the drawing roller 52 and the transmission shaft 54, and the transmission shaft 54 ​​transmits the power source of the leveling mechanism 6 to the second sprocket chain set 53, thereby driving the drawing roller 52 to perform the drawing operation. The present invention has strong linkage and low energy consumption, which is conducive to reducing enterprise costs, saving energy and reducing emissions.

[0016] It is worth noting that if Figure 1-Figure 4 , Figure 7 and Figure 8 As shown, the leveling mechanism 6 includes a leveling portion 61 and a take-up portion 62. The leveling portion 61 is arranged on the support frame 2 at a position on one side of the drawing roller 52, and the take-up portion 62 is arranged on the support frame 2 at a position on one side of the leveling portion 61. The present invention arranges the leveling portion 61 and the take-up portion 62 on the support frame 2, the leveling portion 61 is used to squeeze and level the cotton thread after drawing, and the take-up portion 62 is used to reel up the leveled cotton thread. The present invention is quick and convenient to store after drawing, and does not need to use the other reeling mechanisms for secondary operation, which is beneficial to saving manufacturing time and reducing enterprise costs.

[0017] It is worth noting that the smoothing portion 61 includes a mounting block 611, a guide rod 612, a slider 613, a cotton collecting block 614, a long hole 615, a guide plate 616 and a reciprocating screw rod 617. The mounting block 611 is arranged on the support frame 2, the guide rod 612 is connected to the mounting block 611, the slider 613 is slidably sleeved on the guide rod 612, the cotton collecting block 614 is connected to the top of the slider 613, the long hole 615 is opened on the cotton collecting block 614, the guide plate 616 is connected to the bottom of the slider 613, and the reciprocating screw rod 617 is connected to the mounting block 611 at a position relative to the bottom of the guide plate 616. The present invention arranges a guide rod 612 on the mounting block 611, a slider 613 is slidably connected to the guide rod 612, a cotton collecting block 614 is arranged at the top of the slider 613, a guide plate 616 is arranged at the bottom of the slider 613, and a reciprocating screw rod 617 is arranged on the mounting block 611. When the reciprocating screw rod 617 rotates, the reciprocating screw rod 617 drives the guide plate 616, the slider 613 and the cotton collecting block 614 to slide on the guide rod 612, so that the cotton thread after drawing is squeezed and flattened through the long hole 615 on the cotton collecting block 614, thereby achieving the effect of preventing wrinkles, which is beneficial to improving the drawing quality.

[0018] It is worth mentioning that the take-up part 62 includes a take-up roller 621, a drive motor 622, a transmission belt 623 and a connecting belt 624. The take-up roller 621 is arranged on the support frame 2 at a position on one side of the mounting block 611, the drive motor 622 is arranged on the support frame 2 at a position on the bottom of the take-up roller 621, one end of the transmission belt 623 is connected to the output end of the drive motor 622, the other end of the transmission belt 623 is connected to the take-up roller 621, one end of the connecting belt 624 is connected to the take-up roller 621, and the other end of the connecting belt 624 is connected to the reciprocating screw rod 617. The present invention arranges the take-up roller 621 on the side of the support frame 2 relative to the mounting block 611. When the drive motor 622 drives the transmission belt 623 to rotate, the transmission belt 623 drives the take-up roller 621 to rotate, the take-up roller 621 drives the connecting belt 624 to rotate, and the connecting belt 624 drives the reciprocating screw rod 617 to rotate, so as to reel the cotton thread after drawing, which is conducive to rapid storage.

[0019] Example 2 The present embodiment provides a process for cotton thread drawing processing using the cotton thread drawing processing device of embodiment 1, comprising the following steps: when in use, firstly, a plurality of cotton threads are simultaneously pulled out from the raw material barrel 1, and after being bypassed by the drawing rod 41, they are guided into the drawing mechanism 5 by the guide group, an anti-static mechanism 3 is arranged on the traction route of the traction mechanism 4, a water storage cylinder 31 is arranged on the rotating shaft 33 of the anti-static mechanism 3, a rotating shaft 33 is inserted into the water storage cylinder 31, a reduction motor 32 drives the rotating shaft 33 to rotate, and the rotating shaft 33 drives the contact plate 35 to rotate The contact plate 35 contacts the water source inside the water storage cylinder 31 and applies water to the cotton thread of the traction rod 41 to prevent static electricity. A plurality of water-drawing grooves 3521 are evenly opened in a circular shape on the outer wall of the plate body 352 of the contact plate 35. The water inside the water storage cylinder 31 is transported to the gaps between the plurality of first limiting plates 42 through the water-drawing grooves 3521 to soak the cotton thread, thereby preventing static electricity from causing safety accidents. The amount of water received can be controlled by controlling the size of the water-drawing grooves 3521. The degree of soaking can be controlled by replacing different plates 352 according to the dryness of the weather, thereby accurately controlling the wetness of the cotton thread. A drawing roller 52 is arranged on the support frame 2, and the drawing roller 52 is used to draw the cotton thread. The second sprocket chain group 53 connects the drawing roller 52 and the transmission shaft 54. The transmission shaft 54 ​​transmits the power source of the leveling mechanism 6 to the second sprocket chain group 53, thereby driving the drawing roller 52 to perform the drawing operation. A guide rod 612 is arranged on the mounting block 611, and a slider 613 is slidably connected on the guide rod 612. A cotton collecting block 614 is arranged at the top end of the slider 613, and a guide plate 616 is arranged at the bottom end of the slider 613. A reciprocating screw rod 617 is arranged on the mounting block 611. When the reciprocating screw rod 617 rotates, The multifilament rod 617 drives the guide plate 616, the slider 613 and the cotton collecting block 614 to slide on the guide rod 612, so that the cotton thread after drawing is squeezed and flattened through the long hole 615 on the cotton collecting block 614, so as to achieve the effect of preventing wrinkles. A winding roller 621 is arranged on the side of the support frame 2 relative to the mounting block 611. When the driving motor 622 drives the transmission belt 623 to rotate, the transmission belt 623 drives the winding roller 621 to rotate, and the winding roller 621 drives the connecting belt 624 to rotate, and the connecting belt 624 drives the reciprocating wire rod 617 to rotate, so as to wind up the cotton thread after drawing.

[0020] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A cotton thread drawing process, characterized in that: The process is implemented based on a cotton thread drawing processing device, the processing device comprising a raw material barrel (1), a support frame (2) supported and arranged above the raw material barrel (1), and an anti-static mechanism (3), a traction mechanism (4), a drawing mechanism (5) and a flattening mechanism (6) arranged in sequence from the starting end to the ending end of the support frame (2); The anti-static mechanism (3) comprises a water storage cylinder (31), a reduction motor (32), a rotating shaft (33), a first sprocket chain set (34) and a contact plate (35); the water storage cylinder (31) is mounted on the support frame (2); the reduction motor (32) is mounted on an outer wall of one side of the support frame (2); one end of the rotating shaft (33) is fixedly connected to the output shaft of the reduction motor (32), and the other end of the rotating shaft (33) passes through the water storage cylinder (31) and extends to the outside of the other side of the support frame (2); the first sprocket chain set (34) is arranged on the outer wall of the other side of the support frame (2), and the driving gear of the first sprocket chain set (34) is fixedly connected to the other end of the rotating shaft (33), and the transmission gear of the first sprocket chain set (34) is rotatably connected to the outer wall of the support frame (2) via a bearing; the contact plate (35) is arranged in the water storage cylinder (31) and sleeved on the rotating shaft (33); The traction mechanism (4) comprises a traction group and a guide group which are arranged in sequence along the traveling direction of the cotton thread, wherein the traction group comprises a traction rod (41) and a first limiting plate (42), one end of the traction rod (41) is rotatably connected to the support frame (2), the other end of the traction rod (41) is coaxially fixedly connected to the transmission gear of the first sprocket chain group (34), and a plurality of first limiting plates (42) are provided, and the plurality of first limiting plates (42) are evenly spaced and fixed on the traction rod (41); The drawing mechanism (5) is arranged near the end of the support frame (2); The leveling mechanism (6) is arranged at the terminal end of the support frame (2); The processing technology comprises the following steps: S1, firstly, a plurality of cotton threads are simultaneously pulled out from the raw material barrel (1), and after passing around the traction rod (41), they are guided by the guide group and enter the drawing mechanism (5); S2, starting the reduction motor (32), the output shaft of the reduction motor (32) rotates to drive the rotating shaft (33) to rotate, thereby driving the contact plate (35) and the first sprocket chain set (34) to rotate, and the first sprocket chain set (34) drives the traction rod (41) to rotate, thereby achieving traction of the cotton thread, and while traction, the contact plate (35) contacts the water source inside the water storage cylinder (31) to apply water to the cotton thread wound around the traction rod (41), thereby performing anti-static treatment on each single cotton thread; S3, starting the drawing mechanism (5), the drawing mechanism (5) being used to draw a plurality of cotton threads into a thick cotton thread; S4, starting the leveling mechanism (6), the leveling mechanism (6) being used to reel up the cotton thread after drawing.

2. The cotton thread drawing process according to claim 1, characterized in that: The contact disk (35) comprises a connecting rod (351) and a disk body (352); the connecting rod (351) is sleeved on the outside of the rotating shaft (33); a plurality of disk bodies (352) are provided, and the plurality of disk bodies (352) are sleeved on the connecting rod (351) at even intervals, and the outer edge of each disk body (352) is provided with a plurality of water-drawing grooves (3521) at even intervals.

3. The cotton thread drawing process according to claim 2, characterized in that: The guide group comprises a guide rod (43) and a second limiting plate (44); both ends of the guide rod (43) are rotatably connected to both sides of the support frame (2) via bearings; a plurality of second limiting plates (44) are provided, and the plurality of second limiting plates (44) are sleeved on the guide rod (43) at even intervals.

4. The cotton thread drawing process according to claim 3, characterized in that: The drawing mechanism (5) comprises a drawing chamber (51), a drawing roller (52), a second sprocket chain set (53) and a transmission shaft (54); the drawing chamber (51) is arranged on the support frame (2), and the drawing chamber (51) is a bell-mouth structure with a cavity diameter gradually decreasing from a starting end to a terminal end, and the large bell-mouth of the drawing chamber (51) is connected to the output end of the guide group; the drawing roller (52) is arranged on the support frame (2) at a position opposite to one side of the drawing chamber (51), the transmission shaft (54) is arranged on the support frame (2) at a position opposite to the bottom end of the drawing roller (52), one end of the second sprocket chain set (53) is connected to the drawing roller (52), and the other end of the second sprocket chain set (53) is connected to the transmission shaft (54).

5. The cotton thread drawing process according to claim 4, characterized in that: The leveling mechanism (6) comprises a leveling portion (61) and a wire taking-up portion (62), wherein the leveling portion (61) is arranged on the support frame (2) at a position opposite to the side of the drawing roller (52), and the wire taking-up portion (62) is arranged on the support frame (2) at a position opposite to the side of the leveling portion (61).

6. The cotton thread drawing process according to claim 5, characterized in that: The flattening portion (61) comprises a mounting block (611), a guide rod (612), a slider (613), a cotton collecting block (614), a long hole (615), a guide plate (616) and a reciprocating screw rod (617); the mounting block (611) is arranged on the support frame (2); the guide rod (612) is connected to the mounting block (611); the slider (613) is slidably sleeved on the guide rod (612); the cotton collecting block (614) is connected to the top end of the slider (613); the long hole (615) is formed on the cotton collecting block (614); the guide plate (616) is connected to the bottom end of the slider (613); and the reciprocating screw rod (617) is connected to a position on the mounting block (611) relative to the bottom end of the guide plate (616).

7. The cotton thread drawing process according to claim 6, characterized in that: The wire take-up portion (602) comprises a take-up roller (621), a drive motor (622), a transmission belt (623) and a connecting belt (624); the take-up roller (621) is arranged on the support frame (2) at a position opposite to a side of the mounting block (611); the drive motor (622) is arranged on the support frame (2) at a position opposite to a bottom end of the take-up roller (621); one end of the transmission belt (623) is connected to an output end of the drive motor (622); the other end of the transmission belt (623) is connected to the take-up roller (621); one end of the connecting belt (624) is connected to the take-up roller (621); and the other end of the connecting belt (624) is connected to the reciprocating screw rod (617).

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