A yarn manufacturing system for cooling steel wire travelers

Abstract

A yarn manufacturing system for cooling steel wire travelers includes a cooling body, a connecting part, and a ring. The cooling body comprises a yarn tube cavity and a cooling channel, with the cooling channel spiraling upwards around the yarn tube cavity. The bottom of the cooling body is connected to the top of the ring plate, and the top of the cooling body is connected to the ring plate via the connecting part. A steel wire traveler is fitted onto the ring. In application, the yarn drives the steel wire traveler to rotate on the ring, generating heat through friction, thus raising the temperature of the steel wire traveler. The cooling channel contains a low-temperature cooling liquid, which diffuses the low temperature within the cooling body through the cooling channel. The low temperature is then transferred to the steel wire traveler through the connecting part and the ring, achieving cooling of the steel wire traveler. The low temperature of the steel wire traveler prevents the low-melting-point fiber sewing thread from melting during manufacturing, which is beneficial for producing low-melting-point fiber sewing thread. Cooling the steel wire traveler also extends its service life, which is beneficial for safe production. Therefore, this design is beneficial for producing low-melting-point fiber sewing thread and also promotes safe production.

Description

Technical Field

[0001] This invention relates to a yarn making system, belonging to the field of ring spinning machinery, and particularly to a yarn making system for cooling steel travelers. 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 development. 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 yarn production system that cools the steel wire loops, 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 yarn manufacturing system for cooling steel wire rings, the system comprising a cooling body, a connecting part and a steel ring;

[0011] The cooling body is a hollow frustum, comprising a large cooling end and a small cooling end. The diameter of the large cooling end is larger than the diameter of the small cooling end. The small cooling end is hollow, while the large cooling end is planar. The middle part of the cooling body is a yarn tube cavity, with the top of the yarn tube cavity located at the small cooling end and the bottom of the yarn tube cavity located at the middle of the large cooling end. The top and bottom of the yarn tube cavity communicate with the outside. The yarn tube cavity is cylindrical. The cooling body also includes a cooling channel, comprising a bottom, a middle, and a top. The bottom of the channel is close to the large cooling end, the top of the channel is close to the small cooling end, one end of the middle of the channel is connected to the bottom of the channel, and the other end of the middle of the channel spirals up along the outside of the yarn tube cavity to connect with the top of the channel. A bottom outlet pipe is provided at the bottom of the channel away from the middle of the channel, and the other end of the bottom outlet pipe is located on the outer surface of the cooling body. The end of the bottom outlet pipe located on the outer surface of the cooling body is connected to the outside. A top outlet pipe is provided at the top of the channel away from the middle of the channel, and the other end of the top outlet pipe is located on the outer surface of the cooling body. The end of the top outlet pipe located on the outer surface of the cooling body is connected to the outside.

[0012] The top of the cooling end is connected to the bottom of the connecting part, the top of the connecting part is connected to the bottom of the steel ring, a steel wire ring is fitted on the top of the steel ring, and the middle of the steel ring, the middle of the connecting part and the top of the yarn tube are connected in sequence.

[0013] The bottom of the cooling large end is connected to the top of the steel ring plate, and the steel ring plate is provided with a steel ring hole at the position corresponding to the yarn tube cavity. The steel ring hole is connected to the bottom of the yarn tube cavity.

[0014] The number of turns around the outside of the yarn tube in the middle of the channel is greater than 1.

[0015] The number of turns around the outside of the yarn tube in the middle of the channel is 4.

[0016] Multiple heat dissipation chambers are evenly distributed on the outer surface of the yarn tube cavity. Each heat dissipation chamber is a horizontally arranged cylinder. One end of each heat dissipation chamber is connected to the yarn tube cavity, and the other end of each heat dissipation chamber extends into the cooling body.

[0017] One end of the ejector tube located on the outer surface of the cooling body is connected to one end of the liquid ejector tube, and the other end of the liquid ejector tube is connected to one end of the liquid collection tube.

[0018] One end of the bottom outlet tube located on the outer surface of the cooling body is connected to one end of the bottom liquid tube, and the other end of the bottom liquid tube is connected to one end of the liquid collection tube.

[0019] The top liquid tube includes a top liquid horizontal tube and a top liquid vertical tube; one end of the top liquid horizontal tube is connected to the end of the top outlet tube located on the outer surface of the cooling body, the other end of the top liquid horizontal tube is connected to one end of the top liquid vertical tube, and the other end of the top liquid vertical tube is connected to the liquid collection tube.

[0020] A piston end is provided at one end of the liquid-holding pipe that is connected to the top liquid vertical pipe. The piston end includes a piston rod and a piston block.

[0021] One end of the piston rod is perpendicularly connected to the end of the liquid-holding pipe near the piston rod. The middle part of the piston rod extends into the top liquid vertical pipe. The bottom of the piston rod is perpendicularly connected to the top of the piston block. The outer surface of the piston block is connected to the inner surface of the top liquid vertical pipe.

[0022] The bottom liquid tube is made of a soft material, and the middle part of the bottom liquid tube hangs down along the outer surface of the steel collar plate;

[0023] The bottom of the bottom liquid pipe is located at the lowest point in the vertical direction, and the height of the bottom of the bottom liquid is lower than the height of the top liquid horizontal pipe.

[0024] The steel collar is a hollow circular ring structure, comprising an outer ring and an inner ring. The outer ring is located outside the inner ring, and the inner ring is connected to the top of the connecting part.

[0025] The wire ring includes an inner ring portion, an outer ring portion, and a central portion. The inner ring portion has a circular arc structure, and the outer ring portion has a circular arc structure.

[0026] One end of the inner ring covers the inner ring, the other end of the inner ring is connected to one end of the central part, the other end of the central part is connected to one end of the outer ring, and the outer ring covers the outer ring.

[0027] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0028] 1. This invention provides a yarn manufacturing system for cooling steel wire loops. The system includes a cooling body, a connecting part, and a steel ring. The cooling body includes a yarn tube cavity and a cooling channel. The cooling channel spirals upward along the yarn tube cavity. The top of the cooling body is sequentially connected to the connecting part and the steel ring. A steel wire loop is fitted onto the steel ring. In application, a cooling liquid is introduced into the cooling channel. The cooling liquid cools the cooling body, thereby lowering the temperature of the steel ring and the steel wire loop, achieving a cooling effect. This is beneficial for producing low-melting-point fiber sewing thread, preventing it from melting. Other advantages of this design include:

[0029] Firstly, cold and humid air flows downwards, which, combined with the structure of the cooling body (narrower at the top and wider at the bottom), allows the lower part of the cooling body to hold more moisture, thus stabilizing the cooling effect.

[0030] Secondly, the cooling body is also equipped with an outer layer, which can prevent the cooling body from exchanging heat with the outside, further enhancing the cooling function of the cooling body itself.

[0031] Therefore, this invention is beneficial for producing low-melting-point fiber sewing thread, and the cooling effect is stable.

[0032] 2. In the yarn manufacturing system for cooling steel wire loops of the present invention, the cooling channel has more than one loop around the yarn tube cavity, and multiple heat dissipation chambers are evenly distributed on the outer surface of the yarn tube cavity. In application, when the cooling channel has more loops around the yarn tube cavity, it can accommodate more cooling liquid, and the contact area between the cooling liquid and the cooling channel is also increased, that is, the cooling liquid can better transfer low temperature, resulting in a better cooling effect. The heat dissipation chambers are close to the cooling channel, which is more conducive to the cooling channel transferring low temperature. At the same time, the heat dissipation chambers can also contain low temperature moisture, further improving the cooling effect. Therefore, the cooling effect of the present invention is better.

[0033] 3. In the yarn manufacturing system for cooling the steel wire ring of the present invention, the cooling channel is connected to the liquid collection pipe via a top liquid pipe, a bottom liquid pipe, and a liquid holding pipe. The piston end of the liquid collection pipe extends into the top liquid pipe. During application, the position of the liquid collection pipe remains unchanged. When the ring plate rises, the piston end moves downward relative to the cooling liquid, causing the cooling liquid to flow downward. When the ring plate descends, the piston end moves upward relative to the cooling liquid, causing the cooling liquid to flow upward. Therefore, the cooling liquid flows within the cooling channel, achieving not only liquid exchange but also fluid-based cooling. Thus, the present invention provides fluid-based cooling.

[0034] 4. In the yarn manufacturing system for cooling the traveler of this invention, the cooling body is connected to the ring via a connecting part. The traveler is fitted onto the ring. In application, the low temperature of the cooling channel is transferred to the ring through the connecting part, and the ring then transfers the low temperature to the traveler, thereby lowering the temperature of the ring and traveler. This reduces the occurrence of traveler breakage, damage, and flyaway, extending the service life of the ring and traveler, and promoting safe production. Therefore, this invention has a long service life. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of the present invention.

[0036] Figure 2 yes Figure 1 A schematic diagram of the cooling system.

[0037] Figure 3 yes Figure 2 A schematic diagram of the structure of the small end of the cooling system.

[0038] Figure 4 yes Figure 1 A schematic diagram of the structure of the steel collar plate.

[0039] Figure 5 yes Figure 2 Cross-sectional view of the cooling body.

[0040] Figure 6 yes Figure 5 A schematic diagram of the structure of the central ejector tube.

[0041] Figure 7 yes Figure 5 A schematic diagram of the midsole tube.

[0042] Figure 8 yes Figure 5 A schematic diagram of the cooling channel structure.

[0043] Figure 9 yes Figure 1 A schematic diagram of the structure of the central steel wire ring.

[0044] Figure 10 yes Figure 1 A schematic diagram of the structure of the liquid filling tube.

[0045] Figure 11 yes Figure 9 A schematic diagram of the bottom liquid tube.

[0046] Figure 12 yes Figure 9 A schematic diagram of the structure of the piston end.

[0047] Figure 13 yes Figure 12 A schematic diagram of the piston block structure.

[0048] In the diagram: Cooling body 1, large cooling end 11, small cooling end 12, yarn tube cavity 13, heat dissipation cavity 131, cooling channel 14, bottom of channel 141, middle of channel 142, top of channel 143, partition 15, connecting part 2, steel ring 3, steel wire ring 31, inner ring 311, outer ring 312, middle of steel ring 313, outer ring 32, inner ring 33, bottom outlet tube 4, top outlet tube 41, steel ring plate 5, steel ring hole 51, top liquid tube 6, top liquid horizontal tube 61, top liquid vertical tube 62, bottom liquid tube 7, bottom liquid bottom 71, liquid collection tube 8, piston end 81, piston rod 82, piston block 83, spindle rod 9, roller 91, rubber roller 92, spinning 93. Detailed Implementation

[0049] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0050] Please see Figure 1 — Figure 13 A yarn manufacturing system for cooling steel wire rings, the system comprising a cooling body 1, a connecting part 2 and a steel ring 3;

[0051] The cooling body 1 is a hollow frustum, comprising a large cooling end 11 and a small cooling end 12. The diameter of the large cooling end 11 is larger than the diameter of the small cooling end 12. The small cooling end 12 is hollow, while the large cooling end 11 is planar. The middle part of the cooling body 1 is a yarn tube cavity 13, with the top of the yarn tube cavity 13 located on the small cooling end 12 and the bottom of the yarn tube cavity 13 located in the middle of the large cooling end 11. The top and bottom of the yarn tube cavity 13 are connected to the outside, and the yarn tube cavity 13 is cylindrical. A cooling channel 14 is also provided inside the cooling body 1. The cooling channel 14 includes a bottom 141, a middle 142, and a top 143. Part 141 is close to the large cooling end 11, the top 143 of the channel is close to the small cooling end 12, one end of the middle part 142 of the channel is connected to the bottom 141 of the channel, the other end of the middle part 142 of the channel spirals up along the outside of the yarn tube cavity 13 to connect with the top 143 of the channel, a bottom outlet pipe 4 is provided at the end of the bottom 141 of the channel away from the middle part 142 of the channel, the other end of the bottom outlet pipe 4 is located on the outer surface of the cooling body 1, and the end of the bottom outlet pipe 4 located on the outer surface of the cooling body 1 is connected to the outside, and a top outlet pipe 41 is provided at the end of the top 143 of the channel away from the middle 142 of the channel, the other end of the top outlet pipe 41 is located on the outer surface of the cooling body 1, and the end of the top outlet pipe 41 located on the outer surface of the cooling body 1 is connected to the outside;

[0052] The top of the cooling small end 12 is connected to the bottom of the connecting part 2, the top of the connecting part 2 is connected to the bottom of the steel ring 3, a steel wire ring 31 is fitted on the top of the steel ring 3, and the middle part of the steel ring 3 and the middle part of the connecting part 2 are sequentially connected to the top of the yarn tube cavity 13.

[0053] The bottom of the cooling large end 11 is connected to the top of the steel ring plate 5. The steel ring plate 5 is provided with a steel ring hole 51 at the position corresponding to the yarn tube cavity 13. The steel ring hole 51 is connected to the bottom of the yarn tube cavity 13.

[0054] The number of turns of the middle part 142 around the outside of the yarn tube cavity 13 is greater than 1.

[0055] The number of turns of the middle part 142 around the outside of the yarn tube cavity 13 is 4.

[0056] Multiple heat dissipation cavities 131 are evenly distributed on the outer surface of the yarn tube cavity 13. Each heat dissipation cavity 131 is a horizontally arranged cylinder. One end of each heat dissipation cavity 131 is connected to the yarn tube cavity 13, and the other end of each heat dissipation cavity 131 extends into the interior of the cooling body 1.

[0057] One end of the top outlet tube 41 located on the outer surface of the cooling body 1 is connected to one end of the top liquid tube 6, and the other end of the top liquid tube 6 is connected to one end of the liquid holding tube 8.

[0058] One end of the bottom outlet pipe 4 located on the outer surface of the cooling body 1 is connected to one end of the bottom liquid pipe 7, and the other end of the bottom liquid pipe 7 is connected to one end of the liquid collection pipe 8.

[0059] The top liquid pipe 6 includes a top liquid horizontal pipe 61 and a top liquid vertical pipe 62; one end of the top liquid horizontal pipe 61 is connected to the end of the top outlet pipe 41 located on the outer surface of the cooling body 1, the other end of the top liquid horizontal pipe 61 is connected to one end of the top liquid vertical pipe 62, and the other end of the top liquid vertical pipe 62 is connected to the liquid collection pipe 8.

[0060] A piston end 81 is provided at one end of the liquid-holding pipe 8 connected to the top liquid vertical pipe 62. The piston end 81 includes a piston rod 82 and a piston block 83.

[0061] One end of the piston rod 82 is perpendicularly connected to the end of the liquid-holding pipe 8 near the piston rod 82. The middle part of the piston rod 82 extends into the top liquid vertical pipe 62. The bottom of the piston rod 82 is perpendicularly connected to the top of the piston block 83. The outer surface of the piston block 83 is connected to the inner surface of the top liquid vertical pipe 62.

[0062] The bottom liquid tube 7 is made of a soft material, and the middle part of the bottom liquid tube 7 hangs down along the outer surface of the steel collar plate 5;

[0063] The lowest part of the bottom liquid pipe 7 in the vertical direction is the bottom liquid 71, and the height of the bottom liquid 71 is lower than the height of the top liquid horizontal pipe 61.

[0064] The steel collar 3 is a hollow circular ring structure, which includes an outer ring 32 and an inner ring 33. The outer ring 32 is located outside the inner ring 33, and the inner ring 33 is connected to the top of the connecting part 2.

[0065] The wire ring 31 includes an inner ring portion 311, an outer ring portion 312, and a central portion 313. The inner ring portion 311 has a circular arc structure, and the outer ring portion 312 has a circular arc structure.

[0066] One end of the inner ring portion 311 covers the inner ring 33, the other end of the inner ring portion 311 is connected to one end of the rigid middle portion 313, the other end of the rigid middle portion 313 is connected to one end of the outer ring portion 312, and the outer ring portion 312 covers the outer ring 32.

[0067] The following are supplementary descriptions of the present invention:

[0068] 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 in the traveler. 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 31; 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 31 and the ring 3 at low temperatures, preventing damage to the traveler 31, fiber melting, and reduced hairiness.

[0069] Example 1:

[0070] Please see Figure 1 — Figure 13A yarn manufacturing system for cooling steel wire loops, the system comprising a cooling body 1, a connecting part 2, and a steel ring 3; the cooling body 1 is a hollow frustum, comprising a large cooling end 11 and a small cooling end 12, the diameter of the large cooling end 11 being larger than the diameter of the small cooling end 12, the small cooling end 12 being a hollow structure, the large cooling end 11 being a planar structure, the middle part of the cooling body 1 being a yarn tube cavity 13, the top of the yarn tube cavity 13 being located on the small cooling end 12, and the bottom of the yarn tube cavity 13 being... Located in the middle of the large cooling end 11, the top of the yarn tube cavity 13 is connected to the outside, and the bottom of the yarn tube cavity 13 is connected to the outside. The yarn tube cavity 13 is cylindrical. A cooling channel 14 is also provided inside the cooling body 1. The cooling channel 14 includes a bottom 141, a middle 142, and a top 143. The bottom 141 is close to the large cooling end 11, and the top 143 is close to the small cooling end 12. One end of the middle 142 is connected to the bottom 141. The other end of the middle section 142 spirals upward along the outside of the yarn tube cavity 13 to communicate with the top of the channel 143. A bottom outlet pipe 4 is provided at the end of the bottom of the channel 141 away from the middle section 142. The other end of the bottom outlet pipe 4 is located on the outer surface of the cooling body 1, and the end of the bottom outlet pipe 4 on the outer surface of the cooling body 1 communicates with the outside. A top outlet pipe 41 is provided at the end of the top of the channel 143 away from the middle section 142. The other end of the top outlet pipe 41 is located on the outer surface of the cooling body 1. One end of the outer surface of the cooling body 1 is connected to the outside; the top of the cooling small end 12 is connected to the bottom of the connecting part 2, the top of the connecting part 2 is connected to the bottom of the steel ring 3, a steel wire ring 31 is fitted on the top of the steel ring 3, and the middle part of the steel ring 3 and the middle part of the connecting part 2 are connected to the top of the yarn tube cavity 13 in sequence; the bottom of the cooling large end 11 is connected to the top of the steel ring plate 5, and a steel ring hole 51 is provided on the steel ring plate 5 at the position corresponding to the yarn tube cavity 13, and the steel ring hole 51 is connected to the bottom of the yarn tube cavity 13.

[0071] Preferably, the outer surface of the cooling body 1 is further provided with a partition layer 15.

[0072] In application, after the spinning yarn 93 is drafted by the roller 91 and the rubber roller 92, it passes through the traveler 31 and extends to the yarn tube outside the spindle 9. The spindle 9 drives the spinning yarn 93 to rotate through the yarn tube, and the spinning yarn 93 drives the traveler 31 to rotate around the ring 3. Friction is generated between the traveler 31 and the ring 3, thus generating heat, and the temperature of the traveler 31 and the ring 3 will rise. Cooling liquid is contained in the cooling channel 14. Because the temperature of the cooling liquid is low, the low temperature of the cooling liquid is first transferred to the cooling channel 14. Then, the cooling channel 14 allows the low temperature to diffuse inside the cooling body 1, so the temperature of the cooling body 1 decreases. When the temperature of the cooling body 1 is lower than that of the connecting part 2, the low temperature of the cooling body 1 is transferred to the connecting part 2. The connecting part 2 lowers its temperature. When the temperature of the connecting part 2 is lower than the temperature of the steel ring 3, the low temperature of the connecting part 2 is transferred to the steel ring 3, thus lowering the temperature of the steel ring 3. When the temperature of the steel ring 3 is lower than the temperature of the steel wire ring 31, the low temperature of the steel ring 3 is transferred to the steel wire ring 31, thus lowering the temperature of the steel wire ring 31. The diameter of the large cooling end 11 is larger than that of the small cooling end 12. Since cold and humid air tends to flow downward, the large cooling end 11 can absorb more cold and humid air, improving the cooling effect of the cooling body 1. The partition 15 wraps the cooling body 1 on the outside, isolating the cooling body 1 from the outside world and preventing the low temperature inside the cooling body 1 from escaping to the outside world, thus improving the cooling effect of the cooling body 1.

[0073] Example 2:

[0074] The basic content is the same as in Example 1, except that:

[0075] Please see Figure 1 — Figure 8 The number of turns of the middle part 142 around the outside of the yarn tube cavity 13 is greater than 1. The number of turns of the middle part 142 around the outside of the yarn tube cavity 13 is 4. A plurality of heat dissipation cavities 131 are evenly distributed on the outer surface of the yarn tube cavity 13. Each heat dissipation cavity 131 is a horizontally arranged cylinder. One end of each heat dissipation cavity 131 is connected to the yarn tube cavity 13, and the other end of each heat dissipation cavity 131 extends into the interior of the cooling body 1.

[0076] When applied, if the number of turns of the middle part 142 around the yarn tube cavity 13 is large, the cooling channel 14 can hold more cooling liquid, and the contact area between the cooling liquid and the cooling channel 14 is also increased. Therefore, the low temperature effect can be better transferred in the cooling body 1, making the cooling body 1 cool down faster, thereby making the steel ring 3 and the steel wire ring 31 cool down faster. Multiple heat dissipation chambers 131 are evenly distributed on the outer surface of the yarn tube cavity 13. The end of the heat dissipation chamber 131 that extends into the cooling body 1 is close to the cooling channel 14, which is conducive to the cooling channel 14 transferring the low temperature effect. The multiple heat dissipation chambers 131 can also contain low temperature moisture, which enhances the cooling effect of the cooling body 1.

[0077] Example 3:

[0078] The basic content is the same as in Example 1, except that:

[0079] Please see Figure 1 — Figure 12 The top outlet pipe 41, located on the outer surface of the cooling body 1, is connected to one end of the top liquid pipe 6, and the other end of the top liquid pipe 6 is connected to one end of the liquid collection pipe 8. The bottom outlet pipe 4, located on the outer surface of the cooling body 1, is connected to one end of the bottom liquid pipe 7, and the other end of the bottom liquid pipe 7 is connected to one end of the liquid collection pipe 8. The top liquid pipe 6 includes a top liquid horizontal pipe 61 and a top liquid vertical pipe 62. One end of the top liquid horizontal pipe 61 is connected to the end of the top outlet pipe 41 located on the outer surface of the cooling body 1, and the other end of the top liquid horizontal pipe 61 is connected to one end of the top liquid vertical pipe 62, and the other end of the top liquid vertical pipe 62 is connected to the liquid collection pipe 8. A piston end 81 is provided at one end of the liquid-collecting pipe 8 that connects to the top liquid-collecting vertical pipe 62. The piston end 81 includes a piston rod 82 and a piston block 83. One end of the piston rod 82 is perpendicularly connected to the end of the liquid-collecting pipe 8 near the piston rod 82. The middle part of the piston rod 82 extends into the top liquid-collecting vertical pipe 62, and the bottom of the piston rod 82 is perpendicularly connected to the top of the piston block 83. The outer surface of the piston block 83 is connected to the inner surface of the top liquid-collecting vertical pipe 62. The bottom liquid pipe 7 is made of a soft material, and the middle part of the bottom liquid pipe 7 hangs down along the outer surface of the steel collar plate 5. The lowest part of the bottom liquid pipe 7 in the vertical direction is the bottom liquid bottom 71, and the height of the bottom liquid bottom 71 is lower than the height of the top liquid-collecting horizontal pipe 61.

[0080] In application, the position of the liquid-filling pipe 8 is fixed, while the steel ring plate 5 moves up and down (to wind the yarn onto the yarn tube). When the steel ring plate 5 moves up and down, it drives the cooling body 1 to move up and down, thus driving the top liquid pipe 6 and the bottom liquid pipe 7 to move up and down. Since the positions of the piston rod 82 and the piston block 83 do not change, when the top liquid pipe 6 moves downward, the piston block 83 and the piston rod 82 move upward relative to the top liquid vertical pipe 62. The piston block 83 creates a certain pressure inside the top liquid vertical pipe 62, so the cooling liquid moves upward with the piston block 83. When the top liquid pipe 6 moves upward, the piston block 83 and the piston rod 82 move downward relative to the top liquid vertical pipe 62. The piston rod 82 presses down, causing the cooling liquid to move downward. Therefore, the cooling liquid can flow in the cooling channel 14, and the cooling effect of the flowing cooling liquid is better than that of the stationary cooling liquid. Since the bottom of the bottom liquid 71 is lower than the height of the top liquid horizontal pipe 61, the cooling liquid in the bottom liquid pipe 7 will not flow back into the cooling channel 14.

[0081] Example 4:

[0082] The basic content is the same as in Example 1, except that:

[0083] Please see Figure 1 — Figure 10The steel collar 3 is a hollow circular ring structure, comprising an outer ring 32 and an inner ring 33. The outer ring 32 is located outside the inner ring 33, and the inner ring 33 is connected to the top of the connecting part 2. The steel wire ring 31 comprises an inner ring portion 311, an outer ring portion 312, and a central portion 313. The inner ring portion 311 and the outer ring portion 312 are both arc-shaped. One end of the inner ring portion 311 covers the inner ring 33, and the other end of the inner ring portion 311 is connected to one end of the central portion 313. The other end of the central portion 313 is connected to one end of the outer ring portion 312, and the outer ring portion 312 covers the outer ring 32.

[0084] In application, the yarn is located between the inner ring 311 and the inner ring 33, and drives the inner ring 311 to rotate around the inner ring 33. The inner ring 311 then drives the middle part 313 and the outer ring 312 to rotate on the ring 3. The connecting part 2 provides the rotation space for the wire traveler 31. The temperature of the cooling liquid in the cooling channel 14 is lower than the temperature of the ring 3 and the wire traveler 31. Therefore, the low temperature of the cooling liquid is first transferred to the cooling channel 14, and then the low temperature diffuses inside the cooling body 1. Then the low temperature is transferred to the ring 3 through the connecting part 2, and the ring 3 then transfers the low temperature to the wire traveler 31, thereby achieving the effect of cooling the wire traveler 31.

[0085] Example 5:

[0086] The basic content is the same as in Example 1, except that:

[0087] Please see Figure 1 — Figure 13 Both piston rod 82 and piston block 83 are solid structures. Piston rod 82 extends into top liquid riser 62, and the outer surface of piston block 83 contacts the inner surface of top liquid riser 62. Therefore, piston block 83 seals the top of top liquid riser 62, and cooling liquid will not overflow from the top of top liquid riser 62. Because top liquid riser 62 moves up and down while piston block 83 is stationary, piston block 83 moves up and down relative to top liquid riser 62, thereby causing cooling liquid to move. Because bottom liquid pipe 7 is flexible, the height of bottom liquid 71 is lower than the height of top liquid horizontal pipe 61, so cooling liquid in liquid collection pipe 8 will not flow back from bottom liquid pipe 7 into top liquid riser 62. That is, the flow of cooling liquid only comes from the relative movement of piston block 83 in top liquid riser 62.

[0088] 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 yarn manufacturing system for cooling steel wire travelers, characterized in that: The system includes a cooling body (1), a connecting part (2), and a steel ring (3); The cooling body (1) is a hollow frustum. The cooling body (1) includes a large cooling end (11) and a small cooling end (12). The diameter of the large cooling end (11) is larger than the diameter of the small cooling end (12). The small cooling end (12) is a hollow structure. The large cooling end (11) is a planar structure. The middle part of the cooling body (1) is a yarn tube cavity (13). The top of the yarn tube cavity (13) is located on the small cooling end (12). The bottom of the yarn tube cavity (13) is located in the middle of the large cooling end (11). The top of the yarn tube cavity (13) is connected to the outside. The bottom of the yarn tube cavity (13) is connected to the outside. The yarn tube cavity (13) is a cylinder. The cooling body (1) is also provided with a cooling channel (14). The cooling channel (14) includes a bottom (141), a middle (142), and a top (143). The section (141) is close to the large cooling end (11), the top of the channel (143) is close to the small cooling end (12), one end of the middle section (142) of the channel is connected to the bottom of the channel (141), and the other end of the middle section (142) of the channel spirals up along the outside of the yarn tube cavity (13) to connect with the top of the channel (143). The bottom of the channel (141) is provided with a bottom outlet pipe (4) at the end away from the middle section (142), and the other end of the bottom outlet pipe (4) is located on the outer surface of the cooling body (1). The bottom outlet pipe (4) at the end of the outer surface of the cooling body (1) is connected to the outside. The top of the channel (143) is provided with a top outlet pipe (41) at the end away from the middle section (142), and the other end of the top outlet pipe (41) is located on the outer surface of the cooling body (1). The top outlet pipe (41) at the end of the outer surface of the cooling body (1) is connected to the outside. The top of the cooling end (12) is connected to the bottom of the connecting part (2), the top of the connecting part (2) is connected to the bottom of the steel ring (3), a steel wire ring (31) is fitted on the top of the steel ring (3), and the middle part of the steel ring (3), the middle part of the connecting part (2) and the top of the yarn tube cavity (13) are connected in sequence. The bottom of the cooling large end (11) is connected to the top of the steel collar plate (5). A steel collar hole (51) is provided on the steel collar plate (5) at the position corresponding to the yarn tube cavity (13). The steel collar hole (51) is connected to the bottom of the yarn tube cavity (13). One end of the top outlet tube (41) located on the outer surface of the cooling body (1) is connected to one end of the top liquid tube (6), and the other end of the top liquid tube (6) is connected to one end of the liquid holding tube (8). The bottom outlet pipe (4) is connected to one end of the bottom liquid pipe (7) on the outer surface of the cooling body (1), and the other end of the bottom liquid pipe (7) is connected to one end of the liquid holding pipe (8). The top liquid pipe (6) includes a top liquid horizontal pipe (61) and a top liquid vertical pipe (62); one end of the top liquid horizontal pipe (61) is connected to the end of the top outlet pipe (41) located on the outer surface of the cooling body (1), the other end of the top liquid horizontal pipe (61) is connected to one end of the top liquid vertical pipe (62), and the other end of the top liquid vertical pipe (62) is connected to the liquid collection pipe (8); The liquid-holding pipe (8) is connected to the top liquid vertical pipe (62) at one end, which is provided with a piston end (81). The piston end (81) includes a piston rod (82) and a piston block (83). One end of the piston rod (82) is perpendicularly connected to the end of the liquid-holding pipe (8) near the piston rod (82). The middle part of the piston rod (82) extends into the top liquid vertical pipe (62). The bottom of the piston rod (82) is perpendicularly connected to the top of the piston block (83). The outer surface of the piston block (83) is connected to the inner surface of the top liquid vertical pipe (62).

2. The yarn manufacturing system for cooling steel wire travelers according to claim 1, characterized in that: The number of turns of the middle part (142) around the outside of the yarn tube cavity (13) is greater than 1.

3. The yarn manufacturing system for cooling steel wire travelers according to claim 2, characterized in that: The number of loops around the middle part (142) of the channel along the outside of the yarn tube (13) is 4.

4. The yarn manufacturing system for cooling steel wire travelers according to claim 3, characterized in that: Multiple heat dissipation chambers (131) are evenly distributed on the outer surface of the yarn tube cavity (13). The heat dissipation chamber (131) is a horizontally arranged cylinder. One end of the heat dissipation chamber (131) is connected to the yarn tube cavity (13), and the other end of the heat dissipation chamber (131) extends into the cooling body (1).

5. A yarn manufacturing system for cooling steel wire travelers according to claim 1, characterized in that: The bottom liquid tube (7) is made of a soft material, and the middle part of the bottom liquid tube (7) hangs down along the outer surface of the steel collar plate (5); The bottom part of the bottom liquid pipe (7) in the vertical direction is the bottom of the bottom liquid (71), and the height of the bottom of the bottom liquid (71) is lower than the height of the top liquid horizontal pipe (61).

6. The yarn manufacturing system for cooling steel wire travelers according to claim 1, characterized in that: The steel collar (3) is a hollow ring structure. The steel collar (3) includes an outer ring (32) and an inner ring (33). The outer ring (32) is located outside the inner ring (33), and the inner ring (33) is connected to the top of the connecting part (2).

7. A yarn manufacturing system for cooling steel wire travelers according to claim 6, characterized in that: The wire ring (31) includes an inner ring (311), an outer ring (312) and a central part (313). The inner ring (311) has a circular arc structure, and the outer ring (312) has a circular arc structure. One end of the inner ring (311) covers the inner ring (33), the other end of the inner ring (311) is connected to one end of the central part (313), the other end of the central part (313) is connected to one end of the outer ring (312), and the outer ring (312) covers the outer ring (32).

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