Textile machine feeding mechanism based on multi-filament synchronous conveying

Abstract

The invention relates to the technical field of textile, in particular to a textile machine feeding mechanism based on multi-yarn synchronous conveying, which comprises a bottom plate, an I-shaped support plate, a shaft column, a bobbin, a #-shaped support and a fixed-length weft accumulator, a truss is arranged on one side of the #-shaped support, a through hole is formed in one end of the truss, a coating ball is arranged in the through hole, and a wax block mounting opening is formed in the upper side of the truss; a heating plate is arranged in the wax block installation opening, a flow channel is formed between the through hole and the wax block installation opening, and an air bellow is fixedly installed at the upper end of the truss. Wefts can be dragged through the fixed-length weft accumulator, when the wefts pass through the through holes in the truss in the feeding process, the surfaces of the wefts make contact with the surface of the coating ball, a heating plate can melt wax blocks in a wax block mounting opening, wax in the molten state is attached to the surface of the coating ball through a flow channel, and wax liquid makes contact with the wefts through rotation of the coating ball; the weft yarns can be waxed in the feeding process, so that the toughness of the weft yarns is improved, and the risk of breakage of the weft yarns is greatly reduced.

Description

Technical Field

[0001] The invention relates to the field of textile technology, in particular to a feeding mechanism for a textile machine based on multi-thread synchronous conveying. Background Art

[0002] As the name suggests, a textile machine with multi-thread synchronous conveying refers to a machine that can simultaneously process and convey multiple silk threads for textile operations. The main feature of this textile machine is that it can realize the synchronous, stable and efficient conveying of multiple silk threads, thereby greatly improving the efficiency and quality of textile production. The feeding mechanism of the textile machine refers to the mechanism used to provide and convey raw materials in the textile machine. Its main function is to continuously, evenly and stably feed raw materials such as fibers or yarns into the working area of ​​the textile machine according to the requirements of the textile process, so as to provide the necessary raw materials for subsequent spinning, weaving and other process processes.

[0003] The feeding of weft yarn is usually completed by the cooperation of a weft accumulator, a yarn guide and a nozzle. When the nozzle is threading the weft, the instantaneous traction force on the weft yarn becomes larger, which may cause the weft yarn to break. The prior art usually adopts the method of waxing the weft yarn to improve the toughness of the yarn. However, waxing during weft yarn production will cause the weft yarn on the bobbin to become loose, which may cause the weft yarn to become tangled and is not conducive to threading. It is not convenient to wax in time during the feeding process of the textile machine, which will increase the friction of the weft yarn and thus increase the risk of weft yarn breakage.

[0004] Therefore, there is an urgent need to improve the feeding mechanism of the textile machine based on multi-thread synchronous conveying to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a feeding mechanism for a textile machine based on multi-wire synchronous conveying, which can pull the weft yarn through a fixed-length weft storage device. When the weft yarn passes through the through hole on the truss during the feeding process, its surface contacts the surface of the coating ball. The heating plate can melt the wax block in the wax block installation port, and the molten wax adheres to the surface of the coating ball through the flow channel. The wax liquid contacts the weft yarn through the rotation of the coating ball. The weft yarn can be waxed during the feeding process, thereby improving the toughness of the weft yarn and greatly reducing the risk of weft yarn breakage.

[0006] In order to achieve the above object, the main technical solutions adopted by the present invention include: A feeding mechanism for a textile machine based on multi-thread synchronous conveying, comprising a bottom plate and a type support plate fixedly mounted on the bottom plate, a plurality of evenly distributed shaft columns fixedly mounted on the bottom plate, bobbins sleeved on the shaft columns, a cross-shaped bracket fixedly mounted on the type support plate, a plurality of evenly distributed fixed-length weft accumulators fixedly mounted on the cross-shaped bracket, and the number of the fixed-length weft accumulators is consistent with the number of the bobbins; A plurality of evenly distributed trusses are fixedly installed on one side of the cross-shaped bracket close to the cylinder, the trusses extend to the upper side of the cylinder, the number of the trusses is consistent with the number of the cylinders, a through hole is provided at one end of the truss away from the cross-shaped bracket, a coating ball is rotatably provided inside the through hole, a wax block installation opening is provided on the upper side of the truss, a heating plate is fixedly installed on the inner bottom side of the wax block installation opening, a flow channel is provided between the through hole and the wax block installation opening, and the coating ball is rotatably provided at one end of the flow channel away from the wax block installation opening; The weft yarn led out from the bobbin passes through the through hole and contacts the side surface of the coating ball. A bellows is fixedly mounted on the upper end of the truss. The weft yarn passes through the bellows and extends to the interior of the fixed-length weft storage device.

[0007] Preferably, a servo motor is fixedly mounted on the side of the truss, a shaft is fixedly mounted on the output end of the servo motor, the shaft passes through several of the trusses and extends to the other side of the truss, the coated ball is fixedly connected to the shaft, and the coated ball is rotatably arranged inside the through hole via the shaft.

[0008] Preferably, a driving gear is fixedly provided at one end of the shaft away from the servo motor, a fan is fixedly installed at one end of the bellows corresponding to the driving gear, a driven gear is fixedly installed on the input shaft of the fan, the driving gear is meshed with the outer side of the driven gear and is connected by a chain, and the shaft drives the driven gear to rotate through the chain.

[0009] Preferably, the bellows is provided with a plurality of evenly distributed vertical slits, the vertical slits correspond to the through holes one by one, the weft yarns pass through the through holes and the vertical slits, and the interior of the bellows is connected with the outside through the vertical slits.

[0010] Preferably, a waste wax collecting trough is fixedly mounted on one side of the I-shaped support plate, and the waste wax collecting trough is arranged directly below the through hole.

[0011] Preferably, a plurality of evenly distributed diagonal braces are fixedly mounted on the I-shaped support plate by means of bolts, and one end of the diagonal brace away from the I-shaped support plate is fixedly mounted on the bottom side of the truss by means of bolts.

[0012] Preferably, an L-shaped fixing plate is fixedly mounted on one end of the truss close to the tic-tac-toe bracket, and the truss is fixedly mounted on the tic-tac-toe bracket via the L-shaped fixing plate.

[0013] Preferably, two symmetrically distributed baffles are fixedly mounted on the inner side of the through hole, and one end of the baffle is inclined toward the position of the coating ball.

[0014] Preferably, a clamping block is fixedly mounted on the bottom end of the fixed-length weft accumulator, and the fixed-length weft accumulator is fixedly mounted on the tic-tac-toe bracket via the clamping block.

[0015] Preferably, a yarn guide is fixedly mounted on one end of the fixed-length weft storage device away from the cross-shaped bracket, and the weft yarn passes through the yarn guide and extends to the inside of the nozzle of the textile machine.

[0016] The present invention has at least the following beneficial effects: The present invention can pull the weft yarn through a fixed-length weft storage device. When the weft yarn passes through the through hole on the truss during the feeding process, its surface contacts the surface of the coating ball. The heating plate can melt the wax block in the wax block installation port, and the molten wax adheres to the surface of the coating ball through the flow channel. The coating ball rotates to make the wax liquid contact with the weft yarn, so the weft yarn can be waxed during the feeding process, thereby improving the toughness of the weft yarn and greatly reducing the risk of weft yarn breakage.

[0017] In the process of the servo motor of the present invention driving a plurality of coating balls to rotate through the shaft, the driven gear can be driven to rotate through the driving gear and the chain, and the driven gear drives the input shaft of the fan to rotate, thereby making the fan work. The fan increases the flow speed of the air inside the bellows, and can make the wax liquid on the weft yarn quickly cool and solidify, and can prevent the wax liquid from entering the fixed-length weft storage device and affecting the operation of the fixed-length weft storage device.

[0018] The servo motor of the present invention drives a plurality of coating balls to rotate simultaneously inside the through hole through a shaft, which can prevent the wax liquid from solidifying too quickly and prevent the flow channel from being blocked. The coating balls rotate clockwise to change the sliding friction coating with the weft yarn into rolling coating, which reduces friction and prevents the weft yarn from being stuck when passing through the through hole.

[0019] The vertical slits of the present invention facilitate the weft yarn to pass through and enter the through hole at the same time. When the fan is working, the air flow inside the bellows is discharged from the through hole and one side of the vertical slit, which can blow off the solidified wax blocks at the flow channel opening, thereby preventing the coating ball from being stuck by the solidified wax blocks, reducing the friction of the coating ball, and preventing the accumulation of wax blocks from affecting the traction of the yarn.

[0020] The truss of the present invention is fixedly installed on the cross bracket through an L-shaped fixing plate, and the diagonal brace connects the I-shaped supporting plate and the truss to provide lateral support for the truss, thereby preventing the truss from shaking or deforming when subjected to external force, thereby improving the stability of the entire structure, and adopting a clamping block fixing method, so that the installation and disassembly of the fixed-length weft storage device are more convenient and quick, and it is convenient to maintain and replace the equipment.

[0021] The yarn guide of the present invention guides the weft yarn, ensuring that the weft yarn can accurately extend from the fixed-length weft storage device to the inside of the nozzle of the textile machine, ensuring the smooth progress of the textile process. The yarn guide can control the direction of the weft yarn, avoid the weft yarn from being entangled, knotted, etc. during the transmission process, and improve the textile efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 A schematic diagram of the three-dimensional structure provided by the present invention; Figure 2 A rear elevation schematic diagram provided by the present invention; Figure 3 The elevation view of the tic-tac-toe bracket and truss structure provided by the present invention; Figure 4 A side view of the tic-tac-toe bracket and truss structure provided by the present invention; Figure 5 A schematic diagram of the bellows structure provided by the present invention; Figure 6 A schematic cross-sectional view of a bellows provided by the present invention; Figure 7 This is a schematic structural diagram of the fixed-length weft feeder provided by the present invention.

[0023] In the figure, 1, bottom plate; 2, I-shaped support plate; 3, shaft column; 4, bobbin; 41, weft yarn; 5, cross bracket; 6, fixed-length weft storage device; 7, truss; 8, through hole; 9, coating ball; 10, wax block installation port; 11, heating plate; 12, flow channel; 13, bellows; 14, servo motor; 15, shaft rod; 16, driving gear; 17, fan; 18, driven gear; 19, chain; 20, vertical seam; 21, waste wax collection tank; 22, diagonal support; 23, L-shaped fixing plate; 24, baffle; 25, clamping block; 26, yarn guide. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] like Figure 1-Figure 7As shown, the feeding mechanism of the textile machine based on multi-thread synchronous conveying provided in this embodiment includes a bottom plate 1 and a type support plate 2 fixedly mounted on the bottom plate 1, a plurality of evenly distributed shaft columns 3 are fixedly mounted on the bottom plate 1, a bobbin 4 is sleeved on the shaft column 3, and the bobbin 4 is mounted on the shaft column 3, which is convenient for the staff to replace, and the shaft columns 3 are evenly arranged, so that the bobbin 4 is clear, a well-shaped bracket 5 is fixedly mounted on the type support plate 2, and a plurality of evenly distributed fixed-length weft accumulators 6 are fixedly arranged on the well-shaped bracket 5, and the number of the fixed-length weft accumulators 6 is consistent with the number of the bobbins 4, and the fixed-length weft accumulators 6 are used to pull the weft yarn 41; A plurality of evenly distributed trusses 7 are fixedly installed on one side of the cross-shaped bracket 5 close to the cylinder 4, and the trusses 7 extend to the upper side of the cylinder 4. The number of the trusses 7 is consistent with the number of the cylinder 4. A through hole 8 is provided at one end of the truss 7 away from the cross-shaped bracket 5, and a coating ball 9 is rotatably provided inside the through hole 8. A wax block mounting opening 10 is provided on the upper side of the truss 7, and a heating plate 11 is fixedly installed on the inner bottom side of the wax block mounting opening 10. A flow channel 12 is provided between the through hole 8 and the wax block mounting opening 10, and the coating ball 9 is rotatably provided at one end of the flow channel 12 away from the wax block mounting opening 10. The weft yarn 41 led out from the bobbin 4 passes through the through hole 8 and contacts the side of the coating ball 9. A bellows 13 is fixedly installed on the upper end of the truss 7. The weft yarn 41 passes through the bellows 13 and extends to the interior of the fixed-length weft storage device 6. The bellows 13 can protect the coating ball 9. The fixed-length weft storage device 6 pulls the weft yarn 41. When the weft yarn 41 passes through the through hole 8 on the truss 7 during the feeding process, its surface contacts the surface of the coating ball 9. The heating plate 11 can melt the wax block in the wax block mounting port 10, and the molten wax adheres to the surface of the coating ball 9 through the flow channel. The wax liquid is brought into contact with the weft yarn 41 through the rotation of the coating ball 9, and the weft yarn 41 can be waxed during the feeding process, thereby improving the toughness of the weft yarn 41 and greatly reducing the risk of the weft yarn 41 breaking.

[0026] Further, such as Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, a servo motor 14 is fixedly installed on the side of the truss 7, and a shaft 15 is fixedly installed on the output end of the servo motor 14. The shaft 15 penetrates a plurality of trusses 7 and extends to the other side of the truss 7. The coating ball 9 is fixedly connected to the shaft 15. The coating ball 9 is rotatably arranged inside the through hole 8 through the shaft 15. The servo motor 14 drives a plurality of coating balls 9 to rotate inside the through hole 8 at the same time through the shaft 15, which can prevent the wax liquid from solidifying too quickly and prevent the flow channel 12 from being blocked. In addition, the coating ball 9 rotates clockwise to change the sliding friction coating with the weft yarn 41 into rolling coating, which can reduce friction and prevent the weft yarn 41 from being stuck when passing through the through hole 8. At the same time, if Figure 1-Figure 7As shown, a driving gear 16 is fixedly provided at one end of the shaft 15 away from the servo motor 14, a fan 17 is fixedly installed at one end of the bellows 13 corresponding to the driving gear 16, a driven gear 18 is fixedly installed on the input shaft of the fan 17, and a chain 19 is meshed and connected with the outer sides of the driving gear 16 and the driven gear 18, and the shaft 15 drives the driven gear 18 to rotate through the chain 19; Among them, in the process of the servo motor 14 driving the rotation of several coating balls 9 through the shaft 15, the driven gear 18 can be driven to rotate through the driving gear 16 and the chain 19, and the driven gear 18 drives the input shaft of the fan 17 to rotate, thereby making the fan 17 work. On the one hand, it can save the production cost of the feeding mechanism of the textile machine, and on the other hand, it can improve the energy efficiency of the servo motor 14. The fan 17 increases the flow speed of the air inside the bellows 13, which can make the wax liquid on the weft yarn 41 quickly cool and solidify, and can prevent the wax liquid from entering the fixed-length weft storage device 6 and affecting the operation of the fixed-length weft storage device 6.

[0027] Furthermore, if Figure 3 and Figure 5 As shown, a plurality of evenly distributed vertical slits 20 are provided on the bellows 13, and the vertical slits 20 correspond to the through holes 8 one by one. The weft yarns 41 pass through the through holes 8 and the vertical slits 20, and the interior of the bellows 13 is connected to the outside through the vertical slits 20. A waste wax collecting tank 21 is fixedly installed on one side of the I-shaped support plate 2, and the waste wax collecting tank 21 is arranged directly below the through holes 8; Among them, the vertical slit 20 makes it convenient for the weft yarn 41 to pass through and enter the through hole 8. When the fan 17 is working, the air flow inside the bellows 13 is discharged from the through hole 8 and the side of the vertical slit 20, and the solidified wax block at the mouth of the flow channel 12 can be blown off, thereby preventing the coating ball 9 from being stuck by the solidified wax block, reducing the friction of the coating ball 9, and preventing the accumulation of wax blocks from affecting the traction of the yarn 41. The blown-off wax blocks fall into the waste wax collection tank 21, which is convenient for collection and reuse.

[0028] Furthermore, if Figure 2 and Figure 3 As shown, a number of evenly distributed diagonal braces 22 are fixedly installed on the I-shaped support plate 2 by bolts, and one end of the diagonal brace 22 away from the I-shaped support plate 2 is fixedly installed on the bottom side of the truss 7 by bolts, and an L-shaped fixing plate 23 is fixedly installed on the end of the truss 7 close to the cross bracket 5. The truss 7 is fixedly installed on the cross bracket 5 through the L-shaped fixing plate 23. The diagonal brace 22 connects the I-shaped support plate 2 and the truss 7 to provide lateral support for the truss 7, thereby preventing the truss 7 from shaking or deforming when subjected to external force, thereby improving the stability of the entire structure. The diagonal brace 22 pulls and supports one end of the truss 7, which can effectively disperse and transfer various loads borne by the cross bracket 5, so that the structure can bear the working load more reliably.

[0029] In addition, if Figure 3 and Figure 4 As shown, two symmetrically distributed baffles 24 are fixedly installed on the inner side of the through hole 8, and one end of the baffle 24 is inclined toward the position of the coating ball 9. The baffle 24 is used to block the weft yarn 41 to prevent the weft yarn 41 from escaping from the inside of the through hole 8 during the traction process. One end of the baffle 24 is inclined toward the position of the coating ball 9, which can make the weft yarn 41 closer to the coating ball 9, thereby improving the coating quality of the wax liquid.

[0030] Going further, Figure 7 As shown, a clamping block 25 is fixedly mounted on the bottom end of the fixed-length weft feeder 6, and the fixed-length weft feeder 6 is fixedly mounted on the cross-shaped bracket 5 through the clamping block 25. A yarn guide 26 is fixedly mounted on one end of the fixed-length weft feeder 6 away from the cross-shaped bracket 5, and the weft yarn 41 passes through the yarn guide 26 and extends to the inside of the nozzle of the textile machine; The clamp block 25 firmly fixes the fixed-length weft feeder 6 on the cross bracket 5, ensuring that the fixed-length weft feeder 6 will not shake or move during operation, thereby ensuring the stability of its operation. The clamp block 25 is used to fix the fixed-length weft feeder 6, making the installation and removal of the fixed-length weft feeder 6 more convenient and quick, and facilitating the maintenance and replacement of the equipment. The yarn guide 26 guides the weft yarn 41, ensuring that the weft yarn 41 can accurately extend from the fixed-length weft storage device 6 to the inside of the nozzle of the textile machine, ensuring the smooth progress of the textile process. The yarn guide 26 can control the direction of the weft yarn 41, avoid the weft yarn 41 from being entangled, knotted, etc. during the transmission process, and improve the textile efficiency and product quality.

[0031] like Figure 1-Figure 7 As shown, the principle of the textile machine feeding mechanism based on multi-thread synchronous conveying provided by this embodiment is as follows: When in use, the wax block is placed inside the wax block installation port 10, and the fixed-length weft storage device 6 pulls the weft yarn 41. When the weft yarn 41 passes through the through hole 8 on the truss 7 during the feeding process, its surface contacts the surface of the coating ball 9. The heating plate 11 can melt the wax block in the wax block installation port 10, and the molten wax adheres to the surface of the coating ball 9 through the flow channel. The wax liquid contacts the weft yarn 41 through the rotation of the coating ball 9, and the weft yarn 41 can be waxed during the feeding process. In the process of the servo motor 14 driving the rotation of several coating balls 9 through the shaft 15, the driven gear 18 can be driven to rotate through the driving gear 16 and the chain 19, and the driven gear 18 drives the input shaft of the fan 17 to rotate, thereby making the fan 17 work. On the one hand, it can save the production cost of the feeding mechanism of the textile machine, and on the other hand, it can improve the energy efficiency of the servo motor 14. The fan 17 increases the flow rate of the air inside the bellows 13, so that the wax liquid on the weft yarn 41 can be quickly cooled and solidified.

[0032] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0033] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0034] The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the invention concept described herein through the above teachings or the technology or knowledge of the relevant field. Changes and variations made by those skilled in the art do not depart from the spirit and scope of the present invention, and should be within the scope of protection of the claims attached to the present invention.

Claims

1. A feeding mechanism for a textile machine based on multi-thread synchronous conveying, comprising a base plate (1) and a type support plate (2) fixedly mounted on the base plate (1), characterized in that: A plurality of evenly distributed shaft columns (3) are fixedly mounted on the bottom plate (1), a bobbin (4) is sleeved on the shaft column (3), a cross-shaped bracket (5) is fixedly mounted on the I-shaped support plate (2), a plurality of evenly distributed fixed-length weft accumulators (6) are fixedly mounted on the cross-shaped bracket (5), and the number of the fixed-length weft accumulators (6) is the same as the number of the bobbins (4); A plurality of uniformly distributed trusses (7) are fixedly mounted on one side of the cross-shaped bracket (5) close to the cylinder (4), the trusses (7) extending to the upper side of the cylinder (4), the number of the trusses (7) being the same as the number of the cylinder (4), a through hole (8) being provided at one end of the truss (7) away from the cross-shaped bracket (5), a coating ball (9) being rotatably mounted inside the through hole (8), a wax block mounting opening (10) being provided on the upper side of the truss (7), a heating plate (11) being fixedly mounted on the inner side of the wax block mounting opening (10), a flow channel (12) being provided between the through hole (8) and the wax block mounting opening (10), the coating ball (9) being rotatably mounted on one end of the flow channel (12) away from the wax block mounting opening (10); The weft yarn (41) led out from the bobbin (4) passes through the through hole (8) and contacts the side of the coating ball (9); a bellows (13) is fixedly mounted on the upper end of the truss (7); the weft yarn (41) passes through the bellows (13) and extends to the interior of the fixed-length weft storage device (6).

2. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: A servo motor (14) is fixedly mounted on the side of the truss (7), and a shaft (15) is fixedly mounted on the output end of the servo motor (14). The shaft (15) passes through a plurality of the trusses (7) and extends to the other side of the truss (7). The coating ball (9) is fixedly connected to the shaft (15), and the coating ball (9) is rotatably arranged inside the through hole (8) via the shaft (15).

3. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 2, characterized in that: A driving gear (16) is fixedly provided at one end of the shaft (15) away from the servo motor (14); a fan (17) is fixedly installed at one end of the bellows (13) corresponding to the driving gear (16); a driven gear (18) is fixedly installed on the input shaft of the fan (17); a chain (19) is meshedly connected between the driving gear (16) and the outer side of the driven gear (18); and the shaft (15) drives the driven gear (18) to rotate via the chain (19).

4. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: The bellows (13) is provided with a plurality of evenly distributed vertical slits (20), the vertical slits (20) corresponding to the through holes (8) one by one, the weft yarns (41) passing through the through holes (8) and the vertical slits (20), and the interior of the bellows (13) is connected to the outside through the vertical slits (20).

5. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: A waste wax collection groove (21) is fixedly mounted on one side of the I-shaped support plate (2), and the waste wax collection groove (21) is arranged directly below the through hole (8).

6. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: A plurality of evenly distributed diagonal braces (22) are fixedly mounted on the I-shaped support plate (2) by means of bolts, and one end of the diagonal brace (22) away from the I-shaped support plate (2) is fixedly mounted on the bottom side of the truss (7) by means of bolts.

7. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: An L-shaped fixing plate (23) is fixedly mounted on one end of the truss (7) close to the cross-shaped bracket (5), and the truss (7) is fixedly mounted on the cross-shaped bracket (5) via the L-shaped fixing plate (23).

8. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: Two symmetrically distributed baffles (24) are fixedly mounted on the inner side of the through hole (8), and one end of the baffle (24) is inclined toward the position of the coating ball (9).

9. A feeding mechanism for a textile machine based on multi-thread synchronous conveying according to claim 1, characterized in that: A clamping block (25) is fixedly mounted on the bottom end of the fixed-length weft accumulator (6), and the fixed-length weft accumulator (6) is fixedly mounted on the cross bracket (5) via the clamping block (25).

10. A feeding mechanism for a textile machine based on synchronous multi-thread conveying according to claim 1, characterized in that: A yarn guide (26) is fixedly mounted on one end of the fixed-length weft storage device (6) away from the cross-shaped bracket (5), and the weft yarn (41) passes through the yarn guide (26) and extends into the interior of the nozzle of the textile machine.

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