A sewing thread manufacturing system using a yarn blocking plate to cool a ring plate

Abstract

A sewing thread manufacturing system for cooling steel ring plate by water inlet of baffle screen, comprising liquid inlet pipe, baffle screen and steel ring plate; the bottom of baffle screen is provided with moving wall, the both sides of moving wall are provided with water outlet hole, the water outlet hole is connected with water outlet pipe and water retaining ball, the water retaining ball moves up and down; the connecting block of steel ring plate is inserted into moving wall, the connecting block is connected with connecting part, steel ring and wire ring in sequence; the liquid inlet pipe is inserted into baffle screen; when used, the negative pressure is formed in baffle screen when steel ring plate moves down, the cooling liquid flows into baffle screen, the pressure in baffle screen increases when steel ring plate moves up, the cooling liquid flows to steel ring plate from water outlet hole, the low temperature is transmitted to steel ring plate, then the low temperature is transmitted to steel ring and wire ring, the low melting point fiber sewing thread is beneficial to be made by low temperature steel ring and wire ring, and the low melting point fiber sewing thread will not be melted; because the temperature of baffle screen is low, the condensed water can be formed outside baffle screen, and the cooling effect is improved. Therefore, the design is beneficial to make low melting point fiber sewing thread, and the cooling effect is good.

Description

Technical Field

[0001] This invention relates to a sewing thread manufacturing system, belonging to the field of ring spinning machinery, and particularly to a sewing thread manufacturing system that uses a baffle plate to cool the steel collar plate by introducing water. Background Technology

[0002] The textile industry is a traditional pillar industry in my country's economy and an important industry for people's livelihood. Its development is of great significance to promoting economic development, increasing employment, increasing people's income, and promoting social harmony. Ring spinning occupies a dominant position in my country's spinning industry.

[0003] Existing ring spinning mainly includes a drafting system, yarn guide hooks, travelers, rings, and ring plates. In application, the spindle passing through the ring rotates at high speed, and the travelers are driven to rotate at high speed on the ring through the yarn with a certain tension. Each rotation of the traveler adds a twist to the drafted sliver.

[0004] The speed of the traveler lags behind the rotational speed of the bobbin. Therefore, during the process of the yarn continuously output from the front roller in the drafting system being wound onto the bobbin, the speed difference between the traveler and the bobbin is the number of turns the bobbin makes per unit time. At the same time, the winding with certain forming requirements is completed as the ring rail rises and falls.

[0005] During normal spinning, the high spinning speed and friction between the traveler and the ring will generate high temperatures. In addition, the ambient temperature in the workshop is relatively high, and the heat generated is not easy to dissipate. This can not only cause the traveler to break or be damaged, or even flyaway, but also cause the fibers used in textiles to melt and stick together. This is especially detrimental to the production of low-melting-point fiber sewing thread.

[0006] Chinese patent application No. 201620681537.3, filed on July 1, 2016, discloses a device for shortening the spinning stroke and raising the height of the spinning ring. The device includes, from top to bottom, a roller nip, a yarn guide hook, a ring plate, and a spindle support. The ring plate has opposing yarn separators, and a ring is centrally located within the separators. A wire loop is mounted on the ring. A spindle foot is supported through the spindle support, and a gasket is placed between the spindle foot and the spindle support. A spindle rod is positioned above the spindle foot, vertically penetrating the ring plate and the ring. A spindle foot nut is located on the extension of the spindle foot below the spindle support. While this design can stabilize yarn breakage and increase production capacity, it suffers from drawbacks such as high temperatures in the wire loops and ring, which are detrimental to safe production and unsuitable for manufacturing low-melting-point fiber sewing threads.

[0007] The information disclosed in this background section is intended only to enhance understanding of the overall background of this application and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Summary of the Invention

[0008] The purpose of this invention is to overcome the defects and problems in the existing technology that are not conducive to the production of low-melting-point fiber sewing thread, and to provide a sewing thread manufacturing system that utilizes water intake through a baffle plate to cool the steel collar plate, which is beneficial to the production of low-melting-point fiber sewing thread.

[0009] To achieve the above objectives, the technical solution of the present invention is:

[0010] A sewing thread manufacturing system that uses a baffle plate to cool a steel collar plate by introducing water into the baffle plate, the system comprising a liquid inlet pipe, a baffle plate, and a steel collar plate;

[0011] The baffle plate has a baffle cavity inside. A liquid inlet is located on the upper left side of the baffle plate; this inlet is a through-hole. A moving hole is located in the middle of the bottom of the baffle plate; this moving hole is a through-hole penetrating the bottom of the baffle plate. The top of the moving hole connects to the bottom of a hollow cylinder. The top of the moving wall communicates with the baffle cavity, and the bottom of the moving wall communicates with the outside. A left water outlet is located to the left of the moving hole on the bottom of the baffle plate. The end of the left water outlet outside the baffle cavity connects to the upper left end of a left water outlet pipe. The left water outlet pipe is hollow; the end of the left water outlet pipe furthest from the left water outlet is the lower left end. The diameter of the lower left end is smaller than the diameter of the upper left end. The lower left end connects to the top of a left water-blocking ball, and the portion outside the top of the left water-blocking ball is located outside the lower left end. The diameter of the left water-blocking ball is larger than the diameter of the lower left end. The part of the left water-blocking ball located inside the lower left end is also connected to one end of the left elastic rib. The other end of the left elastic rib is connected to the inner wall of the left water outlet pipe. A right water outlet is provided on the right side of the moving hole at the bottom of the yarn baffle. The end of the right water outlet located outside the yarn baffle cavity is connected to the upper right end of the right water outlet pipe. The right water outlet pipe has a hollow structure. The end of the right water outlet pipe away from the right water outlet is the lower right end. The diameter of the lower right end is smaller than the diameter of the upper right end. The lower right end is connected to the top of the right water-blocking ball. The part of the right water-blocking ball outside the top is located outside the lower right end. The diameter of the right water-blocking ball is larger than the diameter of the lower right end. The part of the right water-blocking ball located inside the lower right end is also connected to one end of the right elastic rib. The other end of the right elastic rib is connected to the inner wall of the right water outlet pipe.

[0012] The top of the connecting block is inserted into the moving hole, the bottom of the connecting block is connected to the top of the steel ring plate, the moving stroke of the connecting block is to move up and down within the moving wall, the top of the steel ring plate is connected to the bottom of the connecting part at the part between the two yarn baffles, the top of the connecting part is connected to the bottom of the steel ring, and a steel wire ring is fitted on the top of the steel ring.

[0013] One end of the liquid inlet pipe is inserted into the liquid inlet hole, and a one-way valve is provided on the end of the liquid inlet pipe located inside the yarn blocking cavity; the end of the liquid inlet pipe away from the liquid inlet hole is connected to the middle of the liquid holding pipe.

[0014] Water-holding devices are provided on both sides of the steel collar plate. The water-holding devices are perpendicular to the yarn baffle plate and have the same structure.

[0015] The water-holding device includes a water-holding trough and a water-holding baffle; one end of the water-holding trough is connected to one end of a steel collar plate, the front side of the water-holding trough is connected to one end of a water-holding baffle, and the rear side of the water-holding trough is connected to one end of another water-holding baffle.

[0016] The water tank is arc-shaped with a downward-curving center. The water baffle is an arc-shaped thin sheet, and its shape matches the shape of the top of the water tank.

[0017] The inlet pipe wall has multiple transverse holes near the one-way valve, and one end of the one-way valve is inserted into the transverse holes.

[0018] The one-way valve includes a valve cover and a transverse sliding bar. The valve cover is round and its size is the same as the size of the inlet pipe. One end of the transverse sliding bar is vertically connected to the valve cover at a position corresponding to the transverse sliding hole, and the other end of the transverse sliding bar is inserted into the transverse sliding hole.

[0019] A liquid guiding device is also provided on one end of the valve cover near the inlet of the liquid inlet pipe. The liquid guiding device moves back and forth.

[0020] The liquid guiding device is frustum-shaped. The end with a larger diameter is the large liquid guiding end, and the end with a smaller diameter is the small liquid guiding end. The large liquid guiding end is connected to the end of the valve cover near the inlet pipe, and the small liquid guiding end is inserted into the end of the inlet pipe near the valve cover.

[0021] The small end of the liquid guide is a planar structure, and the area from the small end to the large end of the liquid guide is an arc-shaped structure. The curvature of the arc-shaped structure near the large end of the liquid guide is greater than the curvature of the arc-shaped structure near the small end of the liquid guide.

[0022] The number of left elastic ribs is greater than 3, and the number of right elastic ribs is greater than 3.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] 1. This invention discloses a sewing thread manufacturing system that utilizes a baffle plate to cool a ring plate by introducing water. The device includes an inlet pipe, a baffle plate, and a ring plate. The baffle plate has a baffle cavity, and the inlet pipe is inserted into the baffle cavity. A one-way valve is also provided on the inlet pipe. A connecting block is inserted into the lower part of the baffle plate and connected to the ring plate. A water outlet is also provided at the lower part of the baffle plate, and the lower part of the water outlet is connected to a water-blocking ball. A connecting part and a ring are provided on the part between two baffle plates on the ring plate. A steel wire ring is fitted on the ring. In application, the baffle plates and the ring are spaced apart. The baffle plates protect the spinning process to prevent yarn breakage. During the spinning process, the ring plate moves up and down to shape the yarn on the yarn tube. When the ring plate moves up and down, it... The connecting block moves up and down. When the connecting block moves downward, a negative pressure is created in the yarn-blocking cavity, the one-way valve moves to the right, and the top of the water-blocking ball connects with the water outlet. Cooling liquid flows from the inlet pipe into the yarn-blocking cavity. When the connecting block moves upward, the pressure in the yarn-blocking cavity increases, the one-way valve moves to the left to block the inlet pipe, the water-blocking ball moves downward, and the cooling liquid flows out from the water outlet to the ring plate. This allows the low temperature to be transferred to the ring plate, and thus to the ring and wire traveler through the connecting part. The low temperature of the ring and wire traveler is beneficial for making low-melting-point fiber sewing thread, preventing them from melting. When the cooling liquid is in the yarn-blocking cavity, it can also transfer the low temperature to the outside through the yarn-blocking plate, thereby lowering the temperature of the ring and wire traveler. Because the temperature of the yarn-blocking plate is low, condensation can also form on the outside of the yarn-blocking plate, further improving the cooling effect. Therefore, this invention is beneficial for making low-melting-point fiber sewing thread, and has a good cooling effect.

[0025] 2. In this sewing thread manufacturing system that utilizes a baffle plate to cool the collar plate, water-filled tanks are provided on both sides of the collar plate. During application, when there is a large amount of cooling liquid on the collar plate, the liquid flows into the water-filled tanks. The cooling liquid transfers its low temperature to the collar plate through the tanks, and the collar plate then sequentially transfers the low temperature to the connecting part, the collar, and the wire loop. The water-filled tanks can hold more cooling liquid, extending the cooling time and thus achieving a longer-lasting cooling effect. Therefore, the cooling effect of this invention can be maintained for a longer period.

[0026] 3. In the sewing thread manufacturing system of the present invention, which utilizes a baffle plate to cool the collar plate by introducing water, the wall of the liquid inlet pipe is provided with a transverse movement hole. The one-way valve includes a valve cover, a transverse movement bar, and a liquid guiding device. The transverse movement bar is inserted into the transverse movement hole. The outer surface of the liquid guiding device is an arc-shaped structure. In application, when the moving block descends, a negative pressure is formed in the baffle cavity, causing the transverse movement bar to move to the right. The cooling liquid flows out of the liquid inlet pipe under the action of the liquid guiding device. When the moving block rises, the pressure in the baffle cavity increases, causing the transverse movement bar to move to the left, and the one-way valve blocks the liquid inlet pipe. The moving block is driven to rise and fall by the collar plate, achieving the effect of automatically introducing and stopping the cooling liquid without an additional power source. Therefore, the linkage between the collar plate, the baffle plate, and the liquid inlet pipe is good. Thus, the linkage between the components of the present invention is good.

[0027] 4. In the sewing thread manufacturing system of the present invention, which utilizes a baffle plate to cool the steel collar plate, the number of elastic ribs is greater than 3. During application, when the moving block moves downwards, the elastic ribs help the water-blocking ball rebound, cooperating with the negative pressure inside the baffle cavity to seal the lower part of the cavity, preventing the cooling liquid from flowing out. When the moving block moves upwards, the water-blocking ball moves downwards under pressure, allowing the cooling liquid to flow out. The elastic ribs prevent the water-blocking ball from falling off, facilitating its next rebound. When there are more elastic ribs, the ball rebounds better and faster. Since only the top of the water-blocking ball is inside the outlet pipe, with most of its volume outside, the elastic ribs prevent the ball from entering the outlet pipe during rebound, thus avoiding blockage or damage. Therefore, the continuous operation of this invention is effective. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of the present invention.

[0029] Figure 2 yes Figure 1 A structural schematic diagram of the steel collar plate.

[0030] Figure 3 yes Figure 2 A schematic diagram of the structure of the liquid filling tube.

[0031] Figure 4 yes Figure 1 A schematic diagram of the structure of the middle baffle.

[0032] Figure 5 yes Figure 4 Enlarged view of the middle yarn cavity.

[0033] Figure 6 yes Figure 5 A schematic diagram of the structure of the moving wall.

[0034] Figure 7 yes Figure 5A schematic diagram of the structure of a one-way valve.

[0035] Figure 8 yes Figure 7 A schematic diagram of the structure of the middle valve cover.

[0036] Figure 9 yes Figure 7 A sectional view.

[0037] Figure 10 yes Figure 8 A sectional view.

[0038] Figure 11 yes Figure 4 A schematic diagram of the structure of the left-middle water outlet pipe.

[0039] Figure 12 yes Figure 4 A schematic diagram of the right-side water outlet pipe.

[0040] Figure 13 yes Figure 1 A schematic diagram of the structure of the water storage device.

[0041] Figure 14 yes Figure 1 A schematic diagram of the structure of the steel collar.

[0042] In the diagram: 1. Liquid inlet pipe; 11. One-way valve; 111. Valve cover; 112. Horizontal movement bar; 12. Horizontal movement hole; 2. Yarn baffle plate; 21. Yarn baffle cavity; 22. Liquid inlet hole; 23. Movement hole; 24. Movement wall; 25. Left water outlet hole; 26. Left water outlet pipe; 261. Upper left end; 262. Lower left end; 263. Left water baffle ball; 264. Left elastic rib; 27. Right water outlet hole; 28. Right water outlet pipe; 281. Upper right end; 282. Lower right end; 283. Right water baffle ball; 284. Right elastic rib; 3. Steel collar plate; 31. Connecting block; 32. Connecting part; 33. Steel collar; 34. Steel wire ring; 4. Liquid holding pipe; 5. Water holding device; 51. Water holding tank; 52. Water holding baffle plate; 6. Liquid guiding device; 61. Large liquid guiding end; 62. Small liquid guiding end; 63. Arc surface structure; 7. Roller; 71. Rubber roller; 72. Yarn guide hook; 73. Spindle rod; 74. Detailed Implementation

[0043] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0044] Please see Figure 1 — Figure 14 A sewing thread manufacturing system that uses a baffle plate to cool a steel collar plate by introducing water into the baffle plate, the system comprising a liquid inlet pipe 1, a baffle plate 2 and a steel collar plate 3;

[0045] The yarn-blocking plate 2 has a yarn-blocking cavity 21 inside. A liquid inlet hole 22 is provided on the upper left side of the yarn-blocking plate 2; the liquid inlet hole 22 is a through hole. A moving hole 23 is provided in the middle of the bottom of the yarn-blocking plate 2; the moving hole 23 is a through hole penetrating the bottom of the yarn-blocking plate 2. The top of the moving hole 23 is connected to the bottom end of a moving wall 24. The moving wall 24 is a hollow cylinder; the top of the moving wall 24 communicates with the yarn-blocking cavity 21, and the bottom of the moving wall 24 communicates with the outside. The moving hole 23 is located on the bottom of the yarn-blocking plate 2. A left water outlet 25 is provided on the left side of component 3. One end of the left water outlet 25, located outside the yarn-blocking cavity 21, is connected to the upper left end 261 of the left water outlet pipe 26. The left water outlet pipe 26 is a hollow structure. The end of the left water outlet pipe 26 furthest from the left water outlet 25 is the lower left end 262. The diameter of the lower left end 262 is smaller than the diameter of the upper left end 261. The lower left end 262 is connected to the top of the left water-blocking ball 263. The portion of the left water-blocking ball 263 outside the top is located outside the lower left end 262. The left water-blocking ball 263... The diameter of 63 is larger than the diameter of the lower left end 262. The part of the left water-blocking ball 263 located inside the lower left end 262 is also connected to one end of the left elastic rib 264. The other end of the left elastic rib 264 is connected to the inner wall of the left water outlet pipe 26. A right water outlet 27 is provided on the right side of the moving hole 23 at the bottom of the yarn baffle plate 2. The end of the right water outlet 27 located outside the yarn baffle cavity 21 is connected to the upper right end 281 of the right water outlet pipe 28. The right water outlet pipe 28 has a hollow structure and is located away from the right side. One end of the water outlet 27 is the lower right end 282, the diameter of the lower right end 282 is smaller than the diameter of the upper right end 281, the lower right end 282 is connected to the top of the right water-blocking ball 283, the part of the right water-blocking ball 283 outside the top is located outside the lower right end 282, the diameter of the right water-blocking ball 283 is larger than the diameter of the lower right end 282, the part of the right water-blocking ball 283 located inside the lower right end 282 is also connected to one end of the right elastic rib 284, the other end of the right elastic rib 284 is connected to the inner wall of the right water outlet pipe 28;

[0046] The top of the connecting block 31 is inserted into the moving hole 23. The bottom of the connecting block 31 is connected to the top of the steel collar plate 3. The moving stroke of the connecting block 31 is to move up and down within the moving wall 24. The top of the steel collar plate 3 is connected to the bottom of the connecting part 32 at the part between the two yarn baffles 2. The top of the connecting part 32 is connected to the bottom of the steel collar 33. A steel wire ring 34 is fitted on the top of the steel collar 33.

[0047] One end of the liquid inlet pipe 1 is inserted into the liquid inlet hole 22. A one-way valve 11 is provided on the end of the liquid inlet pipe 1 located inside the yarn blocking cavity 21. The end of the liquid inlet pipe 1 away from the liquid inlet hole 22 is connected to the middle of the liquid holding pipe 4.

[0048] Water-holding devices 5 are provided on both sides of the steel collar plate 3. The water-holding devices 5 are perpendicular to the yarn baffle plate 2 and have the same structure.

[0049] The water holding device 5 includes a water holding tank 51 and a water holding baffle 52; one end of the water holding tank 51 is connected to one end of the steel collar plate 3, the front side of the water holding tank 51 is connected to one end of a water holding baffle 52, and the rear side of the water holding tank 51 is connected to one end of another water holding baffle 52.

[0050] The water tank 51 is arc-shaped, with the middle part of the water tank 51 recessed downwards. The water baffle 52 is an arc-shaped thin sheet, and the shape of the water baffle 52 matches the shape of the top of the water tank 51.

[0051] The inlet pipe 1 has a plurality of transverse holes 12 on one end near the one-way valve 11, and one end of the one-way valve 11 is inserted into the transverse holes 12.

[0052] The one-way valve 11 includes a valve cover 111 and a transverse strip 112. The valve cover 111 is circular and its size is the same as the size of the inlet of the liquid inlet pipe 1. One end of the transverse strip 112 is vertically connected to the valve cover 111 at a position corresponding to the transverse hole 12, and the other end of the transverse strip 112 is inserted into the transverse hole 12.

[0053] A liquid guiding device 6 is also provided on one end of the valve cover 111 near the inlet of the liquid inlet pipe 1. The liquid guiding device 6 moves by reciprocating left and right.

[0054] The liquid guiding device 6 is frustum-shaped. The end of the liquid guiding device 6 with a larger diameter is the large liquid guiding end 61, and the end of the liquid guiding device 6 with a smaller diameter is the small liquid guiding end 62. The large liquid guiding end 61 is connected to the end of the valve cover 111 near the liquid inlet pipe 1, and the small liquid guiding end 62 is inserted into the end of the liquid inlet pipe 1 near the valve cover 111.

[0055] The small end 62 of the liquid guide is a planar structure, and the area from the small end 62 to the large end 61 of the liquid guide is an arc surface structure 63. The curvature of the arc surface structure 63 near the large end 61 of the liquid guide is greater than the curvature of the arc surface structure 63 near the small end 62 of the liquid guide.

[0056] The number of left elastic ribs 264 is greater than 3, and the number of right elastic ribs 284 is greater than 3.

[0057] The following are supplementary descriptions of the present invention:

[0058] The application of this invention is to manufacture specific functional yarns, especially low-melting-point fiber sewing threads, which need to be sewn while maintaining a certain amount of hairiness. These low-melting-point fiber sewing threads cannot be produced using conventional methods. For low-melting-point fibers, during normal spinning, the high spinning speed causes friction between the fiber and machine parts, resulting in excessively high temperatures on the traveler 34. Furthermore, the relatively high ambient temperature in the workshop makes it difficult for the generated heat to dissipate, leading to: ① breakage, damage, and flyaway of the traveler 34; ② fiber melting causing adhesion; and ③ reduced hairiness, making normal spinning impossible (especially for functional sewing threads). In the prior art, low-melting-point fibers are spun using low-speed, low-temperature environments, resulting in limited product variety, low spinning efficiency, and seasonal limitations. This invention, however, keeps the traveler 34 and the ring 33 at low temperatures, preventing damage to the traveler 34, fiber melting, and reduced hairiness.

[0059] Example 1:

[0060] Please see Figure 1 — Figure 14A sewing thread manufacturing system that utilizes a baffle plate to cool a collar plate by introducing water. The system includes a liquid inlet pipe 1, a baffle plate 2, and a collar plate 3. The baffle plate 2 has a baffle cavity 21 inside, and a liquid inlet hole 22 is provided on the upper left side of the baffle plate 2. The liquid inlet hole 22 is a through hole. A moving hole 23 is provided in the middle of the bottom of the baffle plate 2. The moving hole 23 is a through hole that penetrates the bottom of the baffle plate 2. The top of the moving hole 23 is connected to the bottom end of a moving wall 24. The moving wall 24 is a hollow cylinder. The top of the moving wall 24 communicates with the baffle cavity 21, and the bottom of the moving wall 24 communicates with the outside. A left water outlet hole 25 is provided on the left side of the moving hole 23 on the bottom of the baffle plate 2. The left water outlet 25, located outside the yarn-blocking cavity 21, is connected to the upper left end 261 of the left water outlet pipe 26. The left water outlet pipe 26 is hollow, and the end of the left water outlet pipe 26 furthest from the left water outlet 25 is the lower left end 262. The diameter of the lower left end 262 is smaller than the diameter of the upper left end 261. The lower left end 262 is connected to the top of the left water-blocking ball 263. The portion of the left water-blocking ball 263 outside the top is located outside the lower left end 262. The diameter of the left water-blocking ball 263 is larger than the diameter of the lower left end 262. The portion of the left water-blocking ball 263 located inside the lower left end 262 is also connected to one end of the left elastic rib 264. The other end of the left elastic rib 264 is connected to the inner wall of the left water outlet pipe 26. A right water outlet 27 is provided on the right side of the moving hole 23 at the bottom of the yarn baffle 2. The end of the right water outlet 27 outside the yarn baffle cavity 21 is connected to the upper right end 281 of the right water outlet pipe 28. The right water outlet pipe 28 has a hollow structure. The end of the right water outlet pipe 28 away from the right water outlet 27 is the lower right end 282. The diameter of the lower right end 282 is smaller than the diameter of the upper right end 281. The lower right end 282 is connected to the top of the right water baffle ball 283. The part of the right water baffle ball 283 outside the top is located outside the lower right end 282. The diameter of the right water baffle ball 283 is larger than the diameter of the lower right end 282. The part of the right water baffle ball 283 inside the lower right end 282 is also connected to one end of the right elastic rib 284. The connection is as follows: the other end of the right elastic rib 284 is connected to the inner wall of the right water outlet pipe 28; the top of the connecting block 31 is inserted into the moving hole 23, the bottom of the connecting block 31 is connected to the top of the steel collar plate 3, the movement stroke of the connecting block 31 is to move up and down within the moving wall 24, the top of the steel collar plate 3 is connected to the bottom of the connecting part 32 at the part between the two yarn baffles 2, the top of the connecting part 32 is connected to the bottom of the steel collar 33, and a steel wire ring 34 is fitted on the top of the steel collar 33; one end of the liquid inlet pipe 1 is inserted into the liquid inlet hole 22, and a one-way valve 11 is provided on the end of the liquid inlet pipe 1 located inside the yarn baffle cavity 21; the end of the liquid inlet pipe 1 away from the liquid inlet hole 22 is connected to the middle of the liquid holding pipe 4.

[0061] In application, after the spinning yarn 73 is drafted by the roller 7 and the rubber roller 71, it passes through the guide hook 72, then through the traveler 34, and extends to the yarn tube outside the spindle 74. The spindle 74 drives the spinning yarn 73 to rotate through the yarn tube, and the spinning yarn 73 drives the traveler 34 to rotate around the ring 33. Due to the friction between the traveler 34 and the ring 33, the temperature of the traveler 34 and the ring 33 rises. During the process of the spinning yarn 73 winding into the yarn tube, the ring plate 3 moves up and down. When the ring plate 3 is at its uppermost position, the connecting block... 31 is located at the highest point within the moving wall 24. Then, the steel collar plate 3 moves downward, and the connecting block 31 moves downward within the moving wall 24. The space within the yarn-blocking cavity 21 increases, thus creating a negative pressure within the yarn-blocking cavity 21. This negative pressure causes the one-way valve 11 to move to the right, connecting the right side of the inlet pipe 1 to the yarn-blocking cavity 21. Therefore, the cooling liquid enters the yarn-blocking cavity 21 from the inlet pipe 1. At this time, due to the negative pressure within the yarn-blocking cavity 21, the left water-blocking ball 263 is sucked by the lower left end 262, and the right water-blocking ball 283 is sucked by the lower right end 282, thus blocking the yarn. The lower part of cavity 21 forms a closed space, which can better store cooling liquid. When the steel ring plate 2 moves to the bottom, the steel ring plate 3 will move upward, thus driving the connecting block 31 to move upward within the moving wall 24. Because the connecting block 31 moves upward, the space inside the yarn-blocking cavity 21 becomes smaller, and the pressure inside the yarn-blocking cavity 21 increases. This pressure causes the one-way valve 11 to move to the left, so the one-way valve 11 blocks the inlet of the liquid inlet pipe 1. Therefore, the cooling liquid in the liquid inlet pipe 1 stops entering the yarn-blocking cavity 21. This pressure will also cause the left water-blocking ball 263 to... As the right water-blocking ball 283 moves downward, the lower left end 262 and the lower right end 282 are connected to the outside. Therefore, the cooling liquid in the yarn-blocking cavity 21 will flow out from the lower left end 262 or the lower right end 282. The cooling liquid falls onto the ring plate 3. The temperature of the cooling liquid is low, so the cooling liquid will transfer the low temperature to the ring plate 3. The ring plate 3 will then transfer the low temperature to the connecting part 32. Then the connecting part 32 will transfer the low temperature to the ring 33. The ring 33 will then transfer the low temperature to the wire coil 34, thereby achieving the cooling effect of the wire coil 34.

[0062] Example 2:

[0063] The basic content is the same as in Example 1, except that:

[0064] Please see Figure 1 — Figure 14Water-holding devices 5 are provided on both sides of the steel collar plate 3. These devices are perpendicular to the yarn baffle plate 2 and have the same structure. Each water-holding device 5 includes a water-holding trough 51 and a water-holding baffle 52. One end of the water-holding trough 51 is connected to one end of the steel collar plate 3. The front side of the water-holding trough 51 is connected to one end of a water-holding baffle 52, and the rear side of the water-holding trough 51 is connected to one end of another water-holding baffle 52. The water-holding trough 51 is arc-shaped with a downward-curving middle section. The water-holding baffle 52 is a thin, arc-shaped sheet, and its shape matches the shape of the top of the water-holding trough 51.

[0065] In application, when the cooling liquid falls onto the steel ring plate 3, and a large amount of cooling liquid accumulates on the steel ring plate 3, the cooling liquid will flow on the steel ring plate 3. When the cooling liquid flows to both sides of the steel ring plate 3, the cooling liquid flows into the water tank 51. The water tank 51 is concave in the middle, and there are water baffles 52 on both sides of the water tank 51, so the water tank 51 can store a large amount of cooling liquid. The cooling liquid can continue to transfer low temperature in the water tank 51, and the water tank 51 then transfers the low temperature to the steel ring plate 3. Then the steel ring plate 3 transfers the low temperature to the steel ring 33 through the connecting part 32, and the steel ring 33 then transfers the low temperature to the steel wire ring 34. Thus, the effect of continuous cooling is achieved.

[0066] Example 3:

[0067] The basic content is the same as in Example 1, except that:

[0068] Please see Figure 1 — Figure 10 The inlet pipe 1 has multiple transverse sliding holes 12 on its wall near the one-way valve 11, and one end of the one-way valve 11 is inserted into each transverse sliding hole 12. The one-way valve 11 includes a valve cover 111 and a transverse sliding bar 112. The valve cover 111 is circular and its size is the same as the size of the inlet pipe 1 opening. One end of the transverse sliding bar 112 is vertically connected to the valve cover 111 at a position corresponding to the transverse sliding hole 12, and the other end of the transverse sliding bar 112 is inserted into the transverse sliding hole 12. A liquid guiding device 6 is also provided on the end of the valve cover 111 near the inlet pipe 1 opening, and the movement stroke of the liquid guiding device 6 is a left-right reciprocating movement. The liquid guiding device 6 is frustum-shaped. The end with a larger diameter is the large liquid guiding end 61, and the end with a smaller diameter is the small liquid guiding end 62. The large liquid guiding end 61 is connected to the end of the valve cover 111 near the inlet pipe 1, and the small liquid guiding end 62 is inserted into the end of the inlet pipe 1 near the valve cover 111. The small liquid guiding end 62 has a planar structure, and the area from the small liquid guiding end 62 to the large liquid guiding end 61 is an arc-shaped structure 63. The curvature of the arc-shaped structure 63 near the large liquid guiding end 61 is greater than the curvature of the arc-shaped structure 63 near the small liquid guiding end 62.

[0069] In application, when the steel collar plate 3 moves the connecting block 31 downward, the space inside the yarn-blocking cavity 31 increases, thus creating a negative pressure inside the yarn-blocking cavity 31. This negative pressure causes the transverse strip 112 and the valve cover 111 to move to the right, so the valve cover 111 moves away from the inlet of the liquid inlet pipe 1. The inlet of the liquid inlet pipe 1 is connected to the yarn-blocking cavity 21, and the cooling liquid flows into the yarn-blocking cavity 21 from the liquid inlet pipe 1. When the steel collar plate 3 moves the connecting block 31 upward, the space inside the yarn-blocking cavity 31 decreases, thus increasing the pressure inside the yarn-blocking cavity 31. This pressure causes the transverse strip 112 and the valve cover 111 to move to the left, so the valve cover 111 is connected to the inlet of the liquid inlet pipe 1. The inlet of the liquid inlet pipe 1 is closed, and the cooling liquid will not flow into the yarn-blocking cavity 21 from the liquid inlet 1. From the small end 62 to the large end 61, the curvature of the arc surface structure 63 increases, and this curvature can guide the cooling liquid to flow into the yarn-blocking cavity 21.

[0070] Example 4:

[0071] The basic content is the same as in Example 1, except that:

[0072] Please see Figure 1 — Figure 12 The number of the left elastic ribs 264 is greater than 3, and the number of the right elastic ribs 284 is greater than 3.

[0073] In application, when the steel collar plate 3 moves the connecting block 31 downwards, the left elastic rib 264 causes the left water-blocking ball 263 to quickly move upwards and connect with the lower left end 262, and the right elastic rib 284 causes the right water-blocking ball 283 to quickly move upwards and connect with the lower right end 282. This, combined with the negative pressure inside the yarn-blocking cavity 21, quickly creates a closed space at the bottom of the yarn-blocking cavity 21. When the steel collar plate 3 moves the connecting block 31 upwards, the pressure inside the yarn-blocking cavity 21 causes the left and right water-blocking balls 263 to move downwards. The left elastic rib 264 pulls the left water-blocking ball 263, and multiple left elastic ribs... The ribs 264 form a symmetrical tension, preventing the left water-blocking ball 263 from shifting its position. The right elastic ribs 284 pull the right water-blocking ball 283. Multiple right elastic ribs 284 form a symmetrical tension, preventing the left water-blocking ball 263 from shifting its position, and at the same time, facilitating the next upward movement of the left and right water-blocking balls 263 and 283. The multiple left and right elastic ribs 264 not only form a symmetrical tension, but also increase the tension, making the left water-blocking ball 263 connect to the lower left end 262 more quickly, and the right water-blocking ball 283 connect to the lower right end 282 more quickly.

[0074] The above description is only a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. Any equivalent modifications or changes made by those skilled in the art based on the content disclosed in the present invention should be included within the scope of protection set forth in the claims.

Claims

1. A sewing thread manufacturing system that utilizes a baffle plate to allow water to enter and cool the steel collar plate, characterized in that: The system includes an inlet pipe (1), a baffle plate (2), and a steel collar plate (3); The inside of the baffle plate (2) is a baffle cavity (21). A liquid inlet hole (22) is provided on the upper left side of the baffle plate (2), and the liquid inlet hole (22) is a through hole. A moving hole (23) is provided in the middle of the bottom of the baffle plate (2). The moving hole (23) is a through hole that penetrates the bottom of the baffle plate (2). The top of the moving hole (23) is connected to the bottom of the moving wall (24). The moving wall (24) is a hollow cylinder. The top of the moving wall (24) is connected to the baffle cavity (21), and the bottom of the moving wall (24) is connected to the outside. A left water outlet hole (25) is provided on the left side of the moving hole (23) at the bottom of the baffle plate (2). The left water outlet hole (25) is located outside the baffle cavity (21) and connected to the left side of the moving hole (23). The upper left end (261) of the water outlet pipe (26) is connected. The left water outlet pipe (26) has a hollow structure. The end of the left water outlet pipe (26) away from the left water outlet hole (25) is the lower left end (262). The diameter of the lower left end (262) is smaller than the diameter of the upper left end (261). The lower left end (262) is connected to the top of the left water baffle ball (263). The part of the left water baffle ball (263) outside the top is located outside the lower left end (262). The diameter of the left water baffle ball (263) is larger than the diameter of the lower left end (262). The part of the left water baffle ball (263) located inside the lower left end (262) is also connected to one end of the left elastic rib (264). The other end of the left elastic rib (264) is connected to the inner wall of the left water outlet pipe (26). A right water outlet (27) is provided on the right side of the motion hole (23) at the bottom of the yarn baffle (2). The end of the right water outlet (27) located outside the yarn baffle cavity (21) is connected to the upper right end (281) of the right water outlet pipe (28). The right water outlet pipe (28) has a hollow structure. The end of the right water outlet pipe (28) away from the right water outlet (27) is the lower right end (282). The diameter of the lower right end (282) is smaller than the diameter of the upper right end (281). The lower right end (282) is connected to the top of the right water-blocking ball (283). The part of the right water-blocking ball (283) outside the top is located outside the lower right end (282). The diameter of the right water-blocking ball (283) is larger than the diameter of the lower right end (282). The part of the right water-blocking ball (283) located inside the lower right end (282) is also connected to one end of the right elastic rib (284). The other end of the right elastic rib (284) is connected to the inner wall of the right water outlet pipe (28). The top of the connecting block (31) is inserted into the moving hole (23), the bottom of the connecting block (31) is connected to the top of the steel collar plate (3), the moving stroke of the connecting block (31) is to move up and down in the moving wall (24), the top of the steel collar plate (3) is connected to the bottom of the connecting part (32) at the part between the two yarn baffles (2), the top of the connecting part (32) is connected to the bottom of the steel collar (33), and a steel wire ring (34) is fitted on the top of the steel collar (33); One end of the inlet pipe (1) is inserted into the inlet hole (22), and a one-way valve (11) is provided on the end of the inlet pipe (1) located inside the yarn blocking cavity (21); the end of the inlet pipe (1) away from the inlet hole (22) is connected to the middle of the liquid holding pipe (4).

2. The sewing thread manufacturing system according to claim 1, which utilizes a baffle plate to allow water to enter and cool the steel collar plate, is characterized in that: Water-holding devices (5) are provided on both sides of the steel collar plate (3). The water-holding devices (5) are perpendicular to the yarn baffle plate (2), and the structure of the water-holding devices (5) is the same.

3. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 2, is characterized in that: The water holding device (5) includes a water holding tank (51) and a water holding baffle (52); one end of the water holding tank (51) is connected to one end of the steel collar plate (3), the front side of the water holding tank (51) is connected to one end of a water holding baffle (52), and the rear side of the water holding tank (51) is connected to one end of another water holding baffle (52).

4. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 3, is characterized in that: The water tank (51) is arc-shaped, with the middle part of the water tank (51) recessed downwards. The water baffle (52) is an arc-shaped thin sheet, and the shape of the water baffle (52) matches the shape of the top of the water tank (51).

5. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 1, is characterized in that: The inlet pipe (1) has a plurality of transverse holes (12) on one end near the one-way valve (11) on the pipe wall, and one end of the one-way valve (11) is inserted into the transverse hole (12).

6. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 5, is characterized in that: The one-way valve (11) includes a valve cover (111) and a transverse strip (112). The valve cover (111) is round and its size is the same as the size of the inlet pipe (1). One end of the transverse strip (112) is vertically connected to the valve cover (111) at a position corresponding to the transverse hole (12). The other end of the transverse strip (112) is inserted into the transverse hole (12).

7. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 6, is characterized in that: The valve cover (111) is also provided with a liquid guiding device (6) at one end near the inlet of the liquid inlet pipe (1), and the liquid guiding device (6) moves back and forth.

8. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 7, is characterized in that: The liquid guiding device (6) is frustum-shaped. The end of the liquid guiding device (6) with a larger diameter is the large liquid guiding end (61), and the end of the liquid guiding device (6) with a smaller diameter is the small liquid guiding end (62). The large liquid guiding end (61) is connected to the end of the valve cover (111) near the liquid inlet pipe (1), and the small liquid guiding end (62) is inserted into the end of the liquid inlet pipe (1) near the valve cover (111).

9. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 8, characterized in that: The small end (62) of the liquid guide is a planar structure, and the small end (62) to the large end (61) of the liquid guide is a circular arc structure (63). The arc of the circular arc structure (63) near the large end (61) of the liquid guide is greater than the arc of the circular arc structure (63) near the small end (62) of the liquid guide.

10. A sewing thread manufacturing system for cooling a steel collar plate by using a baffle plate to allow water to enter, as described in claim 1, characterized in that: The number of the left elastic ribs (264) is greater than 3, and the number of the right elastic ribs (284) is greater than 3.

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