Spinning machine with dust removal function

Abstract

The invention discloses a spinning machine with a dust removal function, and relates to the technical field of machining, the spinning machine comprises a spinning machine main body of a rectangular frame structure, and the outer wall of the top end of the spinning machine main body is rotatably connected with a feeding device used for smoothly and continuously unwinding roving or other semi-finished products; the inner wall of the top end of the spinning machine body is fixedly connected with a plurality of traction wheels used for stably pulling raw materials into a follow-up device from a feeding device through friction force or mechanical force, and the lower end of the feeding device is rotationally connected with a plurality of traction devices used for lengthening and thinning rough yarn to the fineness needed by spun yarn. The spinning machine comprises a spinning machine body, a rotary friction twisting mechanism is arranged on the inner wall of one side of the spinning machine body, a surface expanding heavy twisting mechanism is arranged at the center of the upper end of the spinning machine body, and a distance adjusting and controlling mechanism is arranged at the rear end of one side of the spinning machine body. The friction force between the fibers can be further increased.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical processing, in particular to a spinning machine with a dust removal function. Background Art

[0002] As one of the important pillars of the national economy, the dust pollution problem generated in the production process of the textile industry has long been a concern. In the traditional spinning process, a large amount of fine fiber dust will be generated during the processing of fiber raw materials. These dusts not only endanger the health of operators, such as causing respiratory diseases and skin allergies, but also affect the normal operation of spinning equipment and shorten the life of equipment. At the same time, the accumulation of dust may also cause safety hazards such as fire. In addition, with the increasing requirements of consumers for the quality of textiles, reducing the mixing of impurities in the production process and ensuring the purity of yarn have become key factors in improving product competitiveness. At the same time, the core of the spinning machine with dust removal function is the integration of efficient dust removal system and intelligent control technology. This type of spinning machine is usually equipped with a precise air filter and a negative pressure dust collection system, which can capture and collect the scattered fiber dust in real time during the spinning process, and effectively prevent it from spreading into the workshop air. At the same time, by optimizing the design of spinning components, such as using a closed cotton feeding device and a low-tension drafting system, fiber breakage and dust generation can be further reduced, and the source of dust can be fundamentally controlled; There are still the following defects in specific use: 1. When the yarn is too tight, the friction and tension between the yarns will increase, which may easily lead to yarn breakage and increase the breakage rate. Secondly, the increase in the breakage rate will directly affect production efficiency and increase production costs. Moreover, the yarn is too tight, which may lead to a tight fabric structure, making the fabric feel hard and reducing wearing comfort. At the same time, the yarn is too tight, which will cause additional load on the spinning equipment and accelerate the wear and aging of the equipment.

[0003] 2. In addition, yarn breakage means that it cannot withstand the expected tensile force, which will lead to a decrease in the overall strength of the textile and make it easy to be damaged during wearing or use. At the same time, yarn breakage may cause defects on the surface of the fabric, such as broken ends, broken warps, broken wefts, etc., affecting the appearance of the fabric. In addition, the yarn is prone to breakage when it is subjected to excessive tension, resulting in frequent shutdowns of spinning or weaving equipment, affecting production efficiency. Finally, after the yarn breaks, it usually needs to be cut and re-joined, which will result in yarn waste.

[0004] In view of this, the present invention proposes a spinning machine with a dust removal function to make up for and improve the deficiencies of the prior art. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a spinning machine with a dust removal function to solve the technical problems raised in the above background technology.

[0006] To achieve the above purpose, the technical solution adopted by the present invention is: a spinning machine with dust removal function, comprising a spinning machine body with a rectangular frame structure, the top outer wall of the spinning machine body is rotatably connected to a feeding device for smoothly and continuously unwinding roving or other semi-finished products, the top inner wall of the spinning machine body is fixedly connected to a plurality of traction wheels for smoothly pulling the raw materials from the feeding device to the subsequent device through friction or mechanical force, the lower end of the feeding device is rotatably connected to a plurality of traction devices for drawing and thinning the roving to the required fineness of the spun yarn, the outer wall of one side of the spinning machine body is fixedly connected to an electrical control device for controlling the operation of the entire machine and its related parameters, the bottom end of the spinning machine body is fixedly connected to a winding device for adding a certain twist to the spun spun yarn and winding the twisted spun yarn into a tube yarn, the inner wall of one side of the spinning machine body is provided with a rotary friction twisting mechanism, the upper center of the spinning machine body is provided with an expansion and strong twisting mechanism, and the rear end of one side of the spinning machine body is provided with a spacing control mechanism; The rotational friction twisting mechanism is used to make the fibers on the surface of the yarn more tightly entangled to form a smoother surface; The surface expansion and strong twisting mechanism is used to increase the area of ​​the two cross sections of the fiber strip so that more fibers can be tightly twisted together; The spacing control mechanism is used to control the arrangement density and tightness of the yarn during the twisting process.

[0007] Furthermore, the friction twisting mechanism includes a long plug plate fixedly connected to the inner wall of the spinning machine body, the outer wall of one end of the long plug plate away from the spinning machine body is penetrated and fixedly connected with a driving shaft, the outer wall of one end of the driving shaft away from the long plug plate is fixedly connected with a sleeve shaft, the outer wall of one end of the sleeve shaft away from the driving shaft is fixedly connected with an inclined plate, the outer wall of one end of the inclined plate away from the sleeve shaft is penetrated and rotatably connected with an adapter ring, the outer wall of one side of the adapter ring away from the inclined plate is fixedly connected with a friction ball, the outer wall of one end of the friction ball close to the adapter ring is provided with an inclined groove plate, the end of the driving shaft away from the sleeve shaft is fixedly connected with a left gear, and the left gear A middle gear is provided on the outer wall of one side of the wheel, a right gear is provided on the outer wall on the side of the middle gear away from the left gear, a rotating drum is fixedly connected to the outer wall on the side of the right gear away from the middle gear, an inner drum is sleeved inside the rotating drum, a through plate is passed through and fixedly connected to the outer wall of the rotating drum, an obstacle shaft is passed through and fixedly connected to the end of the through plate close to the rotating drum, a flip plate is fixedly connected to the end of the obstacle shaft away from the through plate, a twisting ball is fixedly connected to the outer wall above the end of the flip plate away from the obstacle shaft, a hanging plate is fixedly connected to the center of the inner wall of the inner drum, and a triangular plate groove is fixedly connected to the upper inner wall of the rotating drum.

[0008] Furthermore, the initial position of the friction ball is directly below the traction wheel, the end of the inclined slot plate away from the friction ball is fixedly connected to the outer wall of one side of the long plug plate, the end of the friction ball close to the inclined slot plate is slidably connected to the inside of the inclined slot plate, the outer wall of the long plug plate away from the spinning machine body is provided with a protrusion, the middle gear is rotatably connected to the protrusion provided on the outer wall of the long plug plate away from the spinning machine body, the middle gear and the left gear are meshed with each other and constitute a meshing transmission, and the right gear and the middle gear are meshed with each other and constitute a meshing transmission.

[0009] Furthermore, an arc-shaped slide groove is provided on the outer wall of the inner cylinder, and one end of the obstacle shaft away from the through-plate is slidably connected to the arc-shaped slide groove provided on the outer wall of the inner cylinder, the initial position of the twisting ball is directly below the traction wheel, and one end of the hanging plate away from the inner cylinder is fixedly connected to the top of a raised portion provided on the outer wall of the long plug plate away from the spinning machine body, the through-plate is distributed in a ring shape on the outer wall of the rotating cylinder, and the outer wall of one end of the obstacle shaft away from the inner cylinder is attached to the outer wall of the triangular plate groove body.

[0010] Furthermore, the surface expansion and strong twisting mechanism includes a fixed plate fixedly connected to the outer wall of a hanging plate on one side away from the long plug plate, the outer wall of the fixed plate on one side away from the hanging plate is rotatably connected to a turntable, the outer wall of the turntable on one side close to the fixed plate is slidably connected to a plurality of fan-shaped plates, the outer walls of a plurality of fan-shaped plates on one side close to the fixed plate are fixedly connected to circular columns, one of the circular columns is fixedly connected to an outer wall at one end away from the fan plate, the outer wall of the turntable on one side away from the fixed plate is fixedly connected to a connecting plate, the outer wall of the fixed plate on one side away from the turntable is provided with a plurality of columnar grooves, the outer wall of the fixed plate on one side away from the turntable is provided with a plurality of arc grooves, and the outer wall of the turntable on one side away from the fixed plate is fixedly connected to a circular groove at the center of the outer wall of the turntable on one side away from the fixed plate.

[0011] Furthermore, a diamond groove is provided on the outer wall of the turntable close to the fixed disk, and the plurality of fan-shaped plates are slidably connected in the diamond groove provided on the outer wall of the turntable close to the fixed disk, and the initial position of the connecting plate contacts the upper end surface of the flip plate.

[0012] Furthermore, the plurality of circular columns are slidably connected to the interior of the cylindrical trough body, the diameter size of the plurality of fan-shaped plates is matched with the diameter size of the arc-shaped trough body, and the overall diameter size of the plurality of fan-shaped plates is matched with the diameter size of the circular trough body.

[0013] Furthermore, the spacing adjustment mechanism includes a connecting column fixedly connected to the outer wall of one end of the circumscribed column away from the circular column, the outer wall of one end of the connecting column away from the fixed plate is fixedly connected to a fixing block, the outer wall of one side of the fixing block away from the connecting column is fixedly connected to an outer plate, the top of the fixing block is rotatably connected with a threaded rod, the outer wall of one end of the threaded rod away from the fixed block is fixedly connected to a bottom block, the outer wall of one end of the bottom block away from the threaded rod is fixedly connected to a long plate column, the inner wall of one side of the long plate column away from the bottom block is fixedly connected to a plurality of fixing rods, the outer walls of the plurality of fixing rods are fixedly connected to obstacle rods, and the outer walls of the plurality of obstacle rods are all fixedly connected to clamping columns.

[0014] Furthermore, the fixed block and the threaded rod constitute a ball screw mechanism, the positions of the multiple fixed rods are evenly distributed vertically, the positions of the multiple obstacle rods are evenly distributed horizontally, the inner wall of the long plate column is provided with a slide rail, and the outer plate is slidably connected to the inside of the slide rail opened on the inner wall of the long plate column.

[0015] Furthermore, a plurality of oblique grooves are provided on the outer wall of the outer plate close to the fixing block, and one end of the plurality of clamping columns away from the barrier rod is clamped in the plurality of oblique grooves provided on the outer wall of the outer plate close to the fixing block.

[0016] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention utilizes friction balls and twisting balls to cooperate with each other, and rubs the yarn surface through a rotary friction and twisting mechanism, which can further increase the friction between fibers, thereby enhancing the mechanical strength of the yarn; the friction effect can make the fibers on the yarn surface more tightly entangled together to form a smoother surface, which can reduce the wear of the yarn during weaving and sewing, thereby improving its durability; the friction treatment of the yarn surface by the rotary friction and twisting mechanism can also improve its appearance. Through friction, the fibers on the yarn surface will become more uniform and smooth, thereby enhancing the gloss and texture of the fabric; appropriate friction treatment can make the yarn have a certain elasticity, which helps the yarn better adapt to various shape changes during weaving and sewing, thereby improving the comfort and adaptability of the fabric; the rotary friction and twisting mechanism can promote the close arrangement of the fibers inside the yarn through friction, which can not only improve the density and strength of the yarn, but also reduce the deformation and shrinkage of the yarn during subsequent processing; (2) The present invention utilizes the cooperation between the fan-shaped plate and the arc-shaped groove body. The present invention increases the area of ​​the two cross sections of the fiber strip, which means that during the twisting process, more fibers are tightly twisted together. This tight arrangement can increase the friction between the fibers, thereby improving the overall strength of the yarn; the increase in the area of ​​the two cross sections of the fiber strip helps to make the fiber distribution more uniform during the twisting process. When the fiber strip is twisted into yarn, the gaps between the fibers will be compressed, making the density of the yarn more uniform. This uniformity not only improves the appearance quality of the yarn, but also makes the yarn show better stability and durability during subsequent processing and use; the wear resistance of the yarn is closely related to the connection method and tightness between its fibers. Increasing the area of ​​the two cross sections of the fiber strip can make the fibers more tightly intertwined during the twisting process, forming a more solid structure; (3) The present invention utilizes the barrier rod and the long plate column to cooperate with each other. The main function of the spacing control mechanism is to control the arrangement density and tightness of the yarn during the twisting process. By adjusting the gap between the yarns, it can be ensured that the yarn maintains appropriate tension during twisting; appropriate gaps help reduce friction and wear of the yarn during the twisting process and extend the service life of the yarn; by adjusting the gaps, the yarn can have better strength and stability after twisting; by controlling the gaps between the yarns, it can be ensured that the yarn is uniformly stressed during the twisting process, thereby improving the overall quality of the yarn; BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention; Figure 2 It is a schematic diagram of a partial three-dimensional structure of the rotary friction twisting mechanism of the present invention; Figure 3 It is a three-dimensional structural schematic diagram of the position relationship between the friction ball and the inclined groove plate of the present invention; Figure 4 It is a three-dimensional structural schematic diagram of the positional relationship between the inner cylinder and the obstacle axis of the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the position relationship between the turntable and the connecting plate of the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the positional relationship between the external column and the cylindrical tank body of the present invention; Figure 7 It is a three-dimensional structural schematic diagram of the position relationship between the fixing block and the outer plate of the present invention; Figure 8 It is a three-dimensional structural schematic diagram of the position relationship between the long plate column and the fixing rod of the present invention; Fig. 9 It is a three-dimensional structural schematic diagram of the position relationship between the barrier rod and the fixing rod of the present invention.

[0018] The numbers in the figure are: 1, spinning machine body; 11, feeding device; 12, traction wheel; 13, traction device; 14, electrical control device; 15, winding device; 2, rotation and twisting mechanism; 21, long plug plate; 22, driving shaft; 23, sleeve shaft; 24, inclined plate; 25, adapter ring; 26, friction ball; 27, inclined groove plate; 28, left gear; 29, middle gear; 210, right gear; 211, rotating drum; 212, inner drum; 213, through plate; 214, obstacle shaft; 215, turning plate ; 216, twisting ball; 217, hanging plate; 218, triangular plate trough body; 3, surface expansion and strong twisting mechanism; 31, fixed plate; 32, turntable; 33, fan-shaped plate; 34, circular column; 35, external column; 36, connecting plate; 37, columnar trough body; 38, arc trough body; 39, circular trough body; 4, spacing adjustment mechanism; 41, connecting column; 42, fixed block; 43, outer plate; 44, threaded rod; 45, bottom block; 46, long plate column; 47, fixed rod; 48, obstacle rod; 49, clamping column. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention; Embodiments of the present invention A spinning machine with dust removal function, reference Figure 1 As shown, it comprises a spinning machine body 1 of a rectangular frame structure, a feeding device 11 for smoothly and continuously unwinding roving or other semi-finished products is rotatably connected to the top outer wall of the spinning machine body 1, a plurality of traction wheels 12 for smoothly pulling the raw materials from the feeding device 11 to the subsequent device by friction or mechanical force are fixedly connected to the top inner wall of the spinning machine body 1, a plurality of traction devices 13 for drawing and thinning the roving to the required fineness of the spun yarn are rotatably connected to the lower end of the feeding device 11, an electrical control device 14 for controlling the operation of the entire machine and its related parameters is fixedly connected to the outer wall of one side of the spinning machine body 1, and a winding device 15 for adding a certain twist to the spun spun yarn and winding the twisted spun yarn into a cop is fixedly connected to the bottom end of the spinning machine body 1; In view of the above-mentioned spinning machine with dust removal function, it can be specifically implemented as follows: A rotational friction twisting mechanism 2 is arranged on the inner wall of one side of the spinning machine body 1, a surface expansion and strong twisting mechanism 3 is arranged at the center of the upper end of the spinning machine body 1, and a spacing control mechanism 4 is arranged at the rear end of one side of the spinning machine body 1; refer to Figure 2As shown, the friction twisting mechanism 2 is used to make the fibers on the surface of the yarn more tightly entangled to form a smoother surface; refer to Figure 3 As shown, the friction twisting mechanism 2 includes a long plug plate 21 fixedly connected to the inner wall of the spinning machine body 1, the outer wall of the end of the long plug plate 21 away from the spinning machine body 1 is penetrated and fixedly connected with a driving shaft 22, the outer wall of the end of the driving shaft 22 away from the long plug plate 21 is fixedly connected with a sleeve shaft 23, the outer wall of the end of the sleeve shaft 23 away from the driving shaft 22 is fixedly connected with an inclined plate 24, the outer wall of the end of the inclined plate 24 away from the sleeve shaft 23 is penetrated and rotatably connected with an adapter ring 25, the outer wall of the side of the adapter ring 25 away from the inclined plate 24 is fixedly connected with a friction ball 26, the outer wall of the end of the friction ball 26 close to the adapter ring 25 is provided with a chute plate 27, the end of the driving shaft 22 away from the sleeve shaft 23 is fixedly connected with a left gear 28, and the outer wall of one side of the left gear 28 is provided with a middle gear 29, a right gear 210 is arranged on the outer wall of the side of the middle gear 29 away from the left gear 28, a rotating cylinder 211 is fixedly connected to the outer wall of the right gear 210 away from the middle gear 29, an inner cylinder 212 is sleeved inside the rotating cylinder 211, a through plate 213 is penetrated and fixedly connected to the outer wall of the rotating cylinder 211, an end of the through plate 213 close to the rotating cylinder 211 is penetrated and fixedly connected to an obstacle shaft 214, an end of the obstacle shaft 214 away from the through plate 213 is fixedly connected to a flip plate 215, an outer wall above the end of the flip plate 215 away from the obstacle shaft 214 is fixedly connected to a twisting ball 216, a hanging plate 217 is fixedly connected to the center of the inner wall of the inner cylinder 212, and a triangular plate slot 218 is fixedly connected to the upper inner wall of the rotating cylinder 211; refer to Figure 3 As shown, the initial position of the friction ball 26 is directly below the traction wheel 12, the end of the inclined slot plate 27 away from the friction ball 26 is fixedly connected to the outer wall of one side of the long insert plate 21, and the end of the friction ball 26 close to the inclined slot plate 27 is slidably connected to the inside of the inclined slot plate 27, and a convex portion is provided on the outer wall of the side of the long insert plate 21 away from the spinning machine body 1, and the middle gear 29 is rotatably connected to the convex portion provided on the outer wall of the side of the long insert plate 21 away from the spinning machine body 1, and the middle gear 29 is meshed with the left gear 28 to form a meshing transmission, and the right gear 210 is meshed with the middle gear 29 to form a meshing transmission; refer to Figure 4 As shown, an arc-shaped slide groove is provided on the outer wall of the inner cylinder 212, and one end of the obstacle shaft 214 away from the penetration plate 213 is slidably connected to the arc-shaped slide groove provided on the outer wall of the inner cylinder 212, and the initial position of the twisting ball 216 is directly below the traction wheel 12, and one end of the hanging plate 217 away from the inner cylinder 212 is fixedly connected to the top of the raised part provided on the outer wall of the long plug plate 21 away from the spinning machine body 1, and the penetration plate 213 is distributed in an annular shape on the outer wall of the rotating cylinder 211, and the outer wall of one end of the obstacle shaft 214 away from the inner cylinder 212 is attached to the outer wall of the triangular plate groove body 218; Summary 1: Compared with the prior art, in which the yarn breaks due to greater tension during subsequent processing and use, the present invention rubs the yarn surface through the rotary friction and twisting mechanism 2, which can further increase the friction between the fibers, thereby enhancing the mechanical strength of the yarn; the friction effect can make the fibers on the yarn surface more tightly entangled together to form a smoother surface, which can reduce the wear of the yarn during weaving and sewing, thereby improving its durability; the friction treatment of the yarn surface by the rotary friction and twisting mechanism 2 can also improve its appearance. Through friction, the fibers on the yarn surface will become more uniform and smooth, thereby enhancing the gloss and texture of the fabric; appropriate friction treatment can make the yarn have a certain elasticity, which helps the yarn to better adapt to various shape changes during weaving and sewing, and improve the comfort and adaptability of the fabric; the rotary friction and twisting mechanism 2 can promote the close arrangement of the fibers inside the yarn through friction, which can not only improve the density and strength of the yarn, but also reduce the deformation and shrinkage of the yarn during subsequent processing.

[0020] refer to Figure 5 As shown, the surface expansion and strong twisting mechanism 3 is used to increase the area of ​​the two cross sections of the fiber strip so that more fibers can be tightly twisted together; refer to Figure 5 As shown, the surface expansion and strong twisting mechanism 3 includes a fixed disk 31 fixedly connected to the outer wall of the side of the hanging plate 217 away from the long plug plate 21, the outer wall of the side of the fixed disk 31 away from the hanging plate 217 is rotatably connected to a turntable 32, the outer wall of the turntable 32 close to the fixed disk 31 is slidably connected with a plurality of fan-shaped plates 33, the outer walls of the sides of the plurality of fan-shaped plates 33 close to the fixed disk 31 are all fixedly connected with circular columns 34, one of the circular columns 34 is fixedly connected with an outer wall of one end away from the fan plate 33, the outer wall of the turntable 32 away from the fixed disk 31 is fixedly connected with a connecting plate 36, the outer wall of the side of the turntable 32 away from the fixed disk 31 is provided with a plurality of columnar grooves 37, the outer wall of the side of the fixed disk 31 away from the turntable 32 is provided with a plurality of arc grooves 38, and the outer wall of the side of the turntable 32 away from the fixed disk 31 is fixedly connected with a circular groove 39 at the center refer to Figure 5 As shown, a diamond-shaped groove is provided on the outer wall of the rotating disk 32 close to the fixed disk 31, and a plurality of fan-shaped plates 33 are slidably connected to the diamond-shaped groove provided on the outer wall of the rotating disk 32 close to the fixed disk 31, and the initial position of the connecting plate 36 abuts against the upper end surface of the flip plate 215; refer to Figure 6 As shown, multiple circular columns 34 are slidably connected to the inside of the cylindrical trough body 37, the diameter size of the multiple fan-shaped plates 33 is adapted to the diameter size of the arc-shaped trough body 38, and the overall diameter size of the multiple fan-shaped plates 33 is adapted to the diameter size of the circular trough body 39.

[0021] refer to Figure 7 As shown, the spacing control mechanism 4 is used to control the arrangement density and tightness of the yarn during the twisting process; refer to Figure 7 As shown, the spacing control mechanism 4 includes a connecting column 41 fixedly connected to the outer wall of one end of the circumscribed column 35 away from the circular column 34, the outer wall of the end of the connecting column 41 away from the fixed plate 31 is fixedly connected to a fixing block 42, the outer wall of the fixing block 42 away from the connecting column 41 is fixedly connected to an outer plate 43, the top of the fixing block 42 is rotatably connected with a threaded rod 44, the outer wall of the end of the threaded rod 44 away from the fixing block 42 is fixedly connected to a bottom block 45, the outer wall of the end of the bottom block 45 away from the threaded rod 44 is fixedly connected to a long plate column 46, the inner wall of the long plate column 46 away from the bottom block 45 is fixedly connected to a plurality of fixing rods 47, the outer walls of the plurality of fixing rods 47 are fixedly connected to obstacle rods 48, and the outer walls of the plurality of obstacle rods 48 are all fixedly connected to clamping columns The spacing control mechanism 49 includes a connecting column 41 fixedly connected to the outer wall of one end of the external connecting column 35 away from the circular column 34, the outer wall of the end of the connecting column 41 away from the fixed plate 31 is fixedly connected to a fixing block 42, the outer wall of the fixing block 42 away from the connecting column 41 is fixedly connected to an outer plate 43, the top of the fixing block 42 is rotatably connected to a threaded rod 44, the outer wall of the end of the threaded rod 44 away from the fixing block 42 is fixedly connected to a bottom block 45, the outer wall of the end of the bottom block 45 away from the threaded rod 44 is fixedly connected to a long plate column 46, the inner wall of the long plate column 46 away from the bottom block 45 is fixedly connected to a plurality of fixing rods 47, the outer walls of the plurality of fixing rods 47 are fixedly connected to obstacle rods 48, and the outer walls of the plurality of obstacle rods 48 are all fixedly connected to clamping columns 49 refer to Figure 8 As shown, the fixed block 42 and the threaded rod 44 form a ball screw mechanism, the positions of the plurality of fixed rods 47 are evenly distributed vertically, the positions of the plurality of barrier rods 48 are evenly distributed horizontally, the inner wall of the long plate column 46 is provided with a slide rail, and the outer plate 43 is slidably connected to the inside of the slide rail provided on the inner wall of the long plate column 46; refer to Fig. 9 As shown, a plurality of oblique grooves are provided on the outer wall of the outer plate 43 close to the fixing block 42, and one end of a plurality of clamping columns 49 away from the barrier rod 48 is clamped in the plurality of oblique grooves provided on the outer wall of the outer plate 43 close to the fixing block 42; Summary 2: Compared with the breakage and loss of yarn in the subsequent processing and use of the prior art, the present invention increases the area of ​​the two cross-sections of the fiber strip, which means that during the twisting process, more fibers are tightly twisted together. This tight arrangement can increase the friction between the fibers, thereby improving the overall strength of the yarn; the increase in the area of ​​the two cross-sections of the fiber strip helps to make the fiber distribution more even during the twisting process. When the fiber strip is twisted into yarn, the gaps between the fibers will be compressed, making the density of the yarn more uniform. This uniformity not only improves the appearance quality of the yarn, but also makes the yarn show better stability and durability during subsequent processing and use; the wear resistance of the yarn is closely related to the connection method and tightness between its fibers. Increasing the area of ​​the two cross-sections of the fiber strip can make the fibers more tightly intertwined during the twisting process to form a stronger structure.

[0022] Summary 3: Compared with the quality problems caused by yarn being too tight or too loose in the prior art, the main function of the spacing control mechanism 4 of the present invention is to control the arrangement density and tightness of the yarn during the twisting process. By adjusting the gap between the yarns, it can be ensured that the yarn maintains appropriate tension during twisting; appropriate gaps help reduce friction and wear of the yarn during the twisting process and extend the service life of the yarn; by adjusting the gaps, the yarn can have better strength and stability after twisting; by controlling the gaps between the yarns, it can be ensured that the yarn is evenly stressed during the twisting process, thereby improving the overall quality of the yarn.

[0023] The complete working principle and steps of the above embodiment are as follows: Initial definition: The spinning machine body 1, as a mechanical device for converting textile fibers into yarns, plays a vital role in the modern textile industry. A typical spinning machine body 1 includes multiple key components, among which the feeding device 11, the traction wheel 12, the traction device 13, the electrical control device 14 and the winding device 15 are its core components. The work of the spinning machine body 1 starts from the feeding device 11. This device is responsible for stably feeding the fiber bundles or fiber strips from the storage container into the machine. The fibers can be precisely controlled and guided by mechanical devices such as rollers or airflow to ensure that the fibers enter the subsequent processing stage at the appropriate speed and tension. This process requires precise control to avoid quality problems caused by fiber breakage or excessive tension.

[0024] Once the fibers enter the machine, they are fed into a specific area where the core components of the traction device 13 and possible traction wheel 12 come into play. Although the specific names may vary, the core function of these components is to drive the fiber bundle to stretch and extend, thereby increasing its strength and elongation. During this process, the fibers may pass through a series of rotating rollers or similar mechanical structures, which rotate at gradually increasing speeds, thereby applying gradually increasing stretching forces to the fibers. This step is the most critical part of the spinning process, which directly determines the physical properties and appearance quality of the yarn.

[0025] The electrical control device 14 plays a vital role in the entire spinning process. It is responsible for monitoring and controlling various parts of the machine to ensure that they operate within the predetermined parameters and conditions. From the feeding of the fiber to the winding of the yarn, the electrical control device 14 is precisely regulating. It can adjust the speed and force of the traction device 13 to ensure that the fiber maintains the appropriate tension during the stretching process; it can also monitor the operating status of the winding device 15 to promptly detect and correct possible problems. In addition, the electrical control device 14 is also responsible for the start, stop and emergency stop of the machine to ensure the safety and reliability of the operation process.

[0026] After the fibers are stretched and extended, they are fed into the winding device 15. Here, the fibers are further processed into continuous yarn and tightly wound on a bobbin or tube. The winding device 15 is usually composed of a series of precision mechanical components, such as yarn guide hooks, steel collars, wire rings, etc., which work together to ensure that the yarn remains uniform and stable during the winding process. During the winding process, the electrical control device 14 also continuously monitors and adjusts the yarn tension and winding speed to ensure the quality and uniformity of the yarn; When using: The twisting mechanism is used to make the fibers on the surface of the yarn more tightly entangled to form a smoother surface. Step 2: like Figure 3 to Figure 4As shown, after the fiber is stretched and extended through the traction wheel 12, the operator starts the reduction motor connected to the output end of the drive shaft 22. The start of the reduction motor drives the drive shaft 22 to rotate, and then the rotation of the drive shaft 22 causes the sleeve shaft 23 fixedly connected to the outer wall of one end thereof to rotate. The rotation of the sleeve shaft 23 causes the inclined plate 24 fixedly connected to the outer wall of one end thereof to rotate. Therefore, the adapter ring 25 rotatably connected to the outer wall of one side of the inclined plate 24 rotates with the rotation of the inclined plate 24, and the friction fixedly connected to the outer wall of one side of the adapter ring 25 rotates. The ball 26 will deflect as the adapter ring 25 rotates, and the movement trajectory of the friction ball 26 will move inside the inclined slot plate 27 as the adapter ring 25 rotates, so that the friction ball 26 can rub the upper end of the stretched and extended fiber. In addition, the rotation of the drive shaft 22 will also drive the left gear 28 fixedly connected to its outer wall to rotate, and the middle gear 29 meshing with the left gear 28 will rotate together with the rotation of the left gear 28, so that the right gear 210 meshing with the middle gear 29 will rotate with the rotation of the middle gear 29 The rotating drum 211 fixedly connected to the outer wall of one side of the right gear 210 will rotate with the rotation of the right gear 210, and the through plate 213 fixedly connected to the outer wall of the rotating drum 211 will rotate together with the rotation of the rotating drum 211, so that the obstacle shaft 214 fixedly connected to the outer wall of one side of the through plate 213 will rotate synchronously, and the obstacle shaft 214 is slidably connected to the arc groove opened on the outer wall of the inner drum 212, so that the obstacle shaft 214 will slide along the arc groove opened on the outer wall of the inner drum 212 with the rotation of the through plate 213, and at the same time The obstacle shaft 214 is also slidably connected to the outer wall of the triangular plate groove 218, so that the arc grooves provided in the triangular plate groove 218 and the outer wall of the inner tube 212 will push the rotating obstacle shaft 214 to deflect, so that the flip plate 215 fixed to one end of the obstacle shaft 214 will rotate with the deflection of the obstacle shaft 214, and then the twisting ball 216 fixedly connected to the outer wall of the upper end of the flip plate 215 will deflect and rotate together with the rotation of the flip plate 215, thereby achieving friction of the bottom end of the fiber stretched and extended by the traction wheel 12, and twisting the yarn; The three steps of the expansion and strong twisting mechanism are to increase the area of ​​the two cross sections of the fiber strip so that more fibers can be tightly twisted together: like Figures 5 and 6As shown, when the flip plate 215 is deflected and rotated, it will push the connecting plate 36 that abuts against the outer wall of its upper end to deflect upward, so that the turntable 32 to which one end of the connecting plate 36 is rotatably connected will rotate, and then the rotation of the turntable 32 will cause the multiple circular columns 34 to slide inside the columnar groove 37, and thus the sliding of the circular column 34 will cause the fan-shaped plate 33 fixed at one end thereof to move in the diamond-shaped groove opened inside the turntable 32, and at the same time deflect to the surface of the shielding turntable 32, so that the fan-shaped plate 33 initially closed at the circular groove 39 will expand outward, so that the cross-section of the fiber strip forms a larger docking area as the fan-shaped plate 33 expands; The spacing control mechanism used to control the density and tightness of the yarn during the twisting process has four steps: like Figures 7 to 9 As shown, when one of the circular columns 34 slides inside the cylindrical groove body 37, the external column 35 fixedly connected to the outer wall of the circular column 34 will move together, so that the connecting column 41 fixedly connected at one end of the external column 35 will drive the fixed block 42 fixedly connected at one end thereof to move together, and then the fixed block 42 will drive the outer plate 43 fixedly connected at one end thereof to slide in the slide rail opened on the inner wall of the long plate column 46. Since the fixed block 42 and the threaded rod 44 form a ball screw mechanism, the fixed block 42 will move on the outer wall of the threaded rod 44, and then the movement of the outer plate 43 will push the clamping column 49 connected to the oblique groove opened on the outer wall of one side of the outer plate 43 to slide, so that the obstacle rod 48 fixedly connected to one end of the clamping column 49 will move oppositely on the outer wall of the fixing rod 47 along with the movement of the clamping column 49, thereby expanding the spacing between multiple yarns passing through the gaps of the obstacle rod 48; Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spinning machine with a dust removal function, comprising a spinning machine body (1) of a rectangular frame structure, wherein the top outer wall of the spinning machine body (1) is rotatably connected to a feeding device (11) for smoothly and continuously unwinding roving or other semi-finished products, the top inner wall of the spinning machine body (1) is fixedly connected to a plurality of traction wheels (12) for smoothly pulling the raw materials from the feeding device (11) to a subsequent device by friction or mechanical force, the lower end of the feeding device (11) is rotatably connected to a plurality of traction devices (13) for drawing and thinning the roving to the required fineness of the spun yarn, the outer wall of one side of the spinning machine body (1) is fixedly connected to an electrical control device (14) for controlling the operation of the entire machine and its related parameters, and the bottom end of the spinning machine body (1) is fixedly connected to a winding device (15) for adding a certain twist to the spun spun yarn and winding the twisted spun yarn into a tube yarn, characterized in that: A rotational friction twisting mechanism (2) is provided on the inner wall of one side of the spinning machine body (1), a surface expansion and strong twisting mechanism (3) is provided at the center of the upper end of the spinning machine body (1), and a spacing control mechanism (4) is provided at the rear end of one side of the spinning machine body (1); The rotational friction twisting mechanism (2) is used to make the fibers on the surface of the yarn more tightly twisted together to form a smoother surface; The surface expansion and strong twisting mechanism (3) is used to increase the area of ​​two cross sections of the fiber strip so that more fibers can be tightly twisted together; The spacing control mechanism (4) is used to control the arrangement density and tightness of the yarn during the twisting process.

2. A spinning machine with dust removal function according to claim 1, characterized in that: The rotary friction twisting mechanism (2) comprises a long plug plate (21) fixedly connected to the inner wall of the spinning machine body (1); a driving shaft (22) is fixedly connected to the outer wall of one end of the long plug plate (21) away from the spinning machine body (1); a sleeve shaft (23) is fixedly connected to the outer wall of one end of the driving shaft (22) away from the long plug plate (21); an inclined plate (24) is fixedly connected to the outer wall of one end of the sleeve shaft (23) away from the driving shaft (22); an adapter ring (25) is rotatably connected to the outer wall of one end of the inclined plate (24) away from the sleeve shaft (23); a friction ball (26) is fixedly connected to the outer wall of one side of the adapter ring (25) away from the inclined plate (24); an inclined groove plate (27) is provided on the outer wall of one end of the friction ball (26) close to the adapter ring (25); a left gear (28) is fixedly connected to the end of the driving shaft (22) away from the sleeve shaft (23); and a middle gear is provided on the outer wall of one side of the left gear (28). (29), a right gear (210) is provided on the outer wall of the middle gear (29) at a side away from the left gear (28), a rotating cylinder (211) is fixedly connected to the outer wall of the right gear (210) at a side away from the middle gear (29), an inner cylinder (212) is sleeved inside the rotating cylinder (211), a through plate (213) is passed through and fixedly connected to the outer wall of the rotating cylinder (211), an end of the through plate (213) close to the rotating cylinder (211) is passed through and fixedly connected to an obstacle shaft (214), an end of the obstacle shaft (214) away from the through plate (213) is fixedly connected to a flip plate (215), an outer wall above the end of the flip plate (215) away from the obstacle shaft (214) is fixedly connected to a twisting ball (216), a hanging plate (217) is fixedly connected to the center of the inner wall of the inner cylinder (212), and a triangular plate groove body (218) is fixedly connected to the upper inner wall of the rotating cylinder (211).

3. A spinning machine with dust removal function according to claim 2, characterized in that: The initial position of the friction ball (26) is directly below the traction wheel (12); one end of the inclined slot plate (27) away from the friction ball (26) is fixedly connected to an outer wall of one side of the long insert plate (21); one end of the friction ball (26) close to the inclined slot plate (27) is slidably connected to the inside of the inclined slot plate (27); a protruding portion is provided on an outer wall of the long insert plate (21) away from the spinning machine body (1); the middle gear (29) is rotatably connected to the protruding portion provided on the outer wall of the long insert plate (21) away from the spinning machine body (1); the middle gear (29) and the left gear (28) are meshed with each other to form a meshing transmission; and the right gear (210) and the middle gear (29) are meshed with each other to form a meshing transmission.

4. The spinning machine with dust removal function according to claim 2, characterized in that: The outer wall of the inner cylinder (212) is provided with an arc-shaped slide groove, one end of the obstacle shaft (214) away from the penetration plate (213) is slidably connected to the arc-shaped slide groove provided on the outer wall of the inner cylinder (212), the initial position of the twisting ball (216) is directly below the traction wheel (12), one end of the hanging plate (217) away from the inner cylinder (212) is fixedly connected to the top of the raised portion provided on the outer wall of the long plug plate (21) away from the spinning machine body (1), the penetration plate (213) is distributed in an annular shape on the outer wall of the rotating cylinder (211), and the outer wall of one end of the obstacle shaft (214) away from the inner cylinder (212) is in contact with the outer wall of the triangular plate groove body (218).

5. The spinning machine with dust removal function according to claim 2, characterized in that: The surface expansion and strong twisting mechanism (3) comprises a fixed disk (31) fixedly connected to the outer wall of a side of a hanging plate (217) away from the long plug plate (21); the outer wall of the side of the fixed disk (31) away from the hanging plate (217) is rotatably connected to a rotating disk (32); the outer wall of the side of the rotating disk (32) close to the fixed disk (31) is slidably connected to a plurality of fan-shaped plates (33); the outer walls of the side of the plurality of fan-shaped plates (33) close to the fixed disk (31) are all fixedly connected to a circular column (34), one of the circular columns (34) An outer wall at one end away from the fan-shaped plate (33) is fixedly connected to an external connection column (35); an outer wall at one side of the rotating disk (32) away from the fixed disk (31) is fixedly connected to a connection plate (36); an outer wall at one side of the fixed disk (31) away from the rotating disk (32) is provided with a plurality of columnar grooves (37); an outer wall at one side of the fixed disk (31) away from the rotating disk (32) is provided with a plurality of arc grooves (38); and a circular groove (39) is fixedly connected at the center of an outer wall at one side of the rotating disk (32) away from the fixed disk (31).

6. The spinning machine with dust removal function according to claim 5, characterized in that: A diamond-shaped groove is provided on the outer wall of the rotating disk (32) on one side close to the fixed disk (31), and the plurality of fan-shaped plates (33) are slidably connected to the diamond-shaped groove provided on the outer wall of the rotating disk (32) on one side close to the fixed disk (31), and the initial position of the connecting plate (36) contacts the upper end surface of the flip plate (215).

7. The spinning machine with dust removal function according to claim 5, characterized in that: The plurality of circular columns (34) are all slidably connected to the inside of the columnar trough body (37); the diameter size of the plurality of sector plates (33) matches the diameter size of the arc-shaped trough body (38); and the overall diameter size of the plurality of sector plates (33) matches the diameter size of the circular trough body (39).

8. The spinning machine with dust removal function according to claim 5, characterized in that: The spacing control mechanism (4) comprises a connecting column (41) fixedly connected to the outer wall of one end of the circumscribed column (35) away from the circular column (34); the outer wall of one end of the connecting column (41) away from the fixed plate (31) is fixedly connected to a fixing block (42); the outer wall of one side of the fixing block (42) away from the connecting column (41) is fixedly connected to an outer plate (43); a threaded rod (44) is rotatably connected to the top end of the fixing block (42); the outer wall of one end of the threaded rod (44) away from the fixing block (42) is fixedly connected to a bottom block (45); the outer wall of one end of the bottom block (45) away from the threaded rod (44) is fixedly connected to a long plate column (46); the inner wall of one side of the long plate column (46) away from the bottom block (45) is fixedly connected to a plurality of fixing rods (47); the outer walls of the plurality of fixing rods (47) are fixedly connected to obstacle rods (48); and the outer walls of the plurality of obstacle rods (48) are fixedly connected to clamping columns (49).

9. The spinning machine with dust removal function according to claim 8, characterized in that: The fixed block (42) and the threaded rod (44) form a ball screw mechanism, the positions of the plurality of fixed rods (47) are evenly distributed vertically, the positions of the plurality of barrier rods (48) are evenly distributed horizontally, the inner wall of the long plate column (46) is provided with a slide rail, and the outer plate (43) is slidably connected to the inside of the slide rail provided on the inner wall of the long plate column (46).

10. The spinning machine with dust removal function according to claim 8, characterized in that: A plurality of oblique grooves are formed on an outer wall of the outer plate (43) on one side close to the fixing block (42), and ends of the plurality of clamping columns (49) away from the barrier rod (48) are clamped in the plurality of oblique grooves formed on the outer wall of the outer plate (43) on one side close to the fixing block (42).

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