Automatic composite yarn winding device for spinning

Abstract

The invention discloses an automatic composite yarn winding device for spinning, and relates to the technical field of yarn winding, the automatic composite yarn winding device comprises a fixed seat, a driving device is fixedly mounted on one side of the top surface of the fixed seat, a switching mechanism is mounted in the middle of the top surface of the fixed seat, and switching seats are fixedly mounted on the top surfaces of two switching sleeves; winding mechanisms are fixedly installed on the top faces of the two conversion bases, under the cooperation of the conversion mechanisms and the two winding mechanisms, yarn winding work is carried out, the situation that due to yarn replacement and yarn arrangement, the downtime of a winding device is long is reduced, the yarn winding efficiency is improved, under the cooperation of an auxiliary device and a pay-off assembly, yarn winding work is assisted, and the yarn winding efficiency is improved. By means of the pay-off assembly, the wire coil wound with the yarn can be conveniently disassembled, assembled and replaced in the containing frame, time and labor are saved, and the pay-off assembly is simple and convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of yarn winding, in particular to an automatic winding device for composite yarns for textile use. Background Art

[0002] The disclosure (announcement) number is "CN 113979210 A" and is an automatic winding device for composite yarn for textile, comprising a base, two side support plates are fixedly installed on the right side of the upper end of the base, and the right end of the left side support plate is interlaced with a transmission assembly, and the transmission assembly is movably connected to the left side support plate through a bearing, a rotating mechanism is movably connected between the two side support plates, and the right part of the rotating mechanism is sleeved in the transmission assembly and movably connected to the transmission assembly through a bearing, and the left part of the rotating mechanism is movably connected to four fixing mechanisms through a bearing, and the four fixing mechanisms are distributed in a circular array with the end face center of the rotating mechanism, the four fixing mechanisms are all transmission-connected to the transmission assembly, and the yarn coil bodies are movably installed in the four fixing mechanisms; Although the automatic winding device for composite yarn for textile with the publication (announcement) number of "CN 113979210 A" has the advantages of simple structure, stable and reliable, convenient operation, firm fixation, efficient production, and strong firmness of composite yarn when working through the above structure; However, when the above-mentioned composite yarn automatic winding device is working, after a group of yarns in the fixed component is wound, the replacement of the yarn coil body and the re-arrangement of the yarn are rather cumbersome, resulting in a long downtime of the winding device, affecting the winding efficiency of the yarn device on the yarn, and the above-mentioned winding device completes the auxiliary work of yarn unwinding through the through hole opened in the guide frame, resulting in a large friction force in the through hole when the yarn is wound, affecting the quality of the yarn after winding, and secondly, the wire drum in the wire unwinding assembly in the above-mentioned winding device is installed in the placement frame by screwing a limit rod, which is inconvenient for the wire drum to be disassembled and replaced in the placement frame, resulting in time-consuming and labor-intensive disassembly of the wire drum. In view of the above-mentioned problems, the inventor proposes an automatic winding device for composite yarn for textile use to solve the above-mentioned problems. Summary of the invention

[0003] In order to solve the problem that the existing composite yarn automatic winding device has the problem that the replacement of the yarn coil body and the re-arrangement of the yarn are relatively cumbersome during operation, which affects the winding efficiency of the yarn; the purpose of the present invention is to provide a composite yarn automatic winding device for textile use.

[0004] To solve the above technical problems, the present invention adopts the following technical solutions: an automatic winding device for composite yarn for textile, comprising a fixed seat, a driving device is fixedly installed on one side of the top surface of the fixed seat, a conversion mechanism is installed in the middle of the top surface of the fixed seat, the conversion mechanism comprises a second motor, the second motor is fixedly installed in the middle of one side of the fixed seat, a screw is fixedly installed on the output end of the second motor, a conversion sleeve is provided on the surface threaded sleeve of the screw, the number of the conversion sleeves is two, the top surfaces of the two conversion sleeves are fixedly installed with conversion seats, the number of the conversion seats is two, the top surfaces of the two conversion seats are fixedly installed with winding mechanisms, the number of the winding mechanisms is two and they cooperate with the driving device respectively, the winding mechanism comprises a support seat, a mounting seat is fixedly installed in the middle of one side of the conversion seat, an electric cylinder is fixedly installed on one side of the mounting seat, the output end of the electric cylinder is fixedly connected to the surface of one side of the support seat, and the electric cylinder cooperates with the winding mechanism.

[0005] Preferably, the driving device includes a positioning frame, a first motor is fixedly installed on one side of the positioning frame, a driving shaft is fixedly installed on the output end of the first motor, a fixing frame is fixedly installed on one side of the positioning frame, one side of the surface of the driving shaft passes through the fixing frame and is fixedly sleeved with a driving gear, mounting sleeves are fixedly installed on four sides of the surface of the fixing frame, the number of the mounting sleeves is four, a transmission shaft is installed on one side of the four mounting sleeves, the number of the transmission shafts is four, one side of the surface of the four transmission shafts is fixedly sleeved with a transmission gear, the four transmission gears are meshed with the driving gear, and a fixing frame is fixedly installed on the top surface of the support seat. A positioning ring is provided, a connecting frame is fixedly installed in the positioning ring, a main connecting shaft is rotatably installed in the middle of the connecting frame, a main connecting sleeve is fixedly sleeved on one end of the main connecting shaft adjacent to the driving shaft, a first positioning block is fixedly installed on one end of the surface of the driving shaft, the main connecting sleeve is slidably clamped on the surface of the driving shaft and the first positioning block, auxiliary connecting shafts are rotatably sleeved on the four sides of the connecting frame, the number of the auxiliary connecting shafts is four, and the ends of the four auxiliary connecting shafts adjacent to the transmission shaft are fixedly sleeved with auxiliary connecting sleeves, a second positioning block is fixedly installed on one end of the surface of the four transmission shafts, and the auxiliary connecting sleeve is slidably sleeved on the surface of the transmission shaft and the second positioning block.

[0006] Preferably, an auxiliary device is fixedly installed at one end of the main connecting shaft, and the auxiliary device includes a fixed shaft, one end of the fixed shaft is fixedly connected to one end of the main connecting shaft, and a fixed disk is fixedly installed at one end of the fixed shaft away from the main connecting shaft, and auxiliary frames are fixedly installed on four sides of the surface of the fixed disk. There are four auxiliary frames, and grooves are provided on both sides of the four auxiliary frames. There are two grooves in one auxiliary frame and they are in a vertical state. Auxiliary wheels are rotatably installed in the two grooves, and the auxiliary device cooperates with the line-releasing assembly.

[0007] Preferably, a wire-paying assembly is fixedly installed at one end of the four auxiliary connecting shafts, and the wire-paying assembly includes a placement rack, in which a wire drum is detachably installed, and positioning assemblies are installed in the middle of both sides of the wire drum, and a sliding part is provided on the surface of the positioning assembly, a positioning pin is fixedly installed at one end of the sliding part, and a return spring is fixedly installed at the end of the sliding part away from the positioning pin, and positioning holes are opened on both sides of the placement rack, and the positioning pin is slidably clamped in the positioning hole through the sliding part and the return spring.

[0008] Preferably, guide sleeves are symmetrically installed on both sides of the bottom surfaces of the two conversion seats, guide rails are fixedly installed on the top surface of the fixed seat located on both sides of the screw rod, the number of the guide rails is two, the guide sleeves on the same side of the bottom surfaces of the two conversion seats are slidably sleeved on a guide rail surface, the guide sleeves and the guide rails cooperate with each other, fixing parts are fixedly installed on the four corners of the top surfaces of the two conversion seats, a guide rod is fixedly installed between the two fixing parts, the number of guide rods on one conversion seat is two, sliding sleeves are fixedly installed on both sides of the support seat, and the sliding sleeves are slidably sleeved on the surface of the guide rod.

[0009] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, the conversion of the two winding mechanisms is completed by cooperating with the two conversion seats. With the cooperation of the electric cylinder, the assembly and separation of the corresponding winding mechanism and the driving device are completed. With the cooperation of the conversion mechanism and the two sets of winding mechanisms, the yarn winding work is carried out, which reduces the long downtime of the winding device caused by changing the yarn and arranging the wire, and improves the winding efficiency of the yarn; 2. In the present invention, four auxiliary frames are used in conjunction with four pay-off assemblies respectively, and the yarns of the corresponding pay-off assemblies are crossed through the surfaces of two auxiliary wheels in the corresponding auxiliary frames. With the cooperation of the two auxiliary wheels, the auxiliary yarns are wound, thereby reducing the friction during yarn winding and improving the winding quality of the yarns. 3. In the present invention, the yarn to be wound for textile is paid out by a pay-off assembly, and the reel wound with the yarn is installed and fixed by a placement rack. With the cooperation of two positioning assemblies installed on both sides of each reel and positioning holes opened on both sides of the placement rack, the reel can be disassembled, assembled and replaced conveniently in the placement rack, which saves time and effort and is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention, Figure 2 This is a schematic diagram of the structure of the drive device of the present invention in conjunction with the conversion seat. Figure 3 This is a schematic diagram of the structure of the conversion seat and the electric cylinder in cooperation with the winding mechanism of the present invention. Figure 4 This is a schematic diagram of the structure of the driving device of the present invention. Figure 5 This is a schematic diagram of the structure of the driving device of the present invention cooperating with the winding mechanism. Figure 6 This is a schematic diagram of the auxiliary device structure of the present invention. Figure 7 It is a cross-sectional view of the exploded structure of the wire-laying assembly of the present invention.

[0012] In the figure: 1, fixed seat; 2, driving device; 3, conversion mechanism; 4, conversion seat; 5, winding mechanism; 6, electric cylinder; 7, wire release assembly; 8, auxiliary device; 11, positioning strip; 12, positioning member; 21, positioning frame; 22, first motor; 23, driving shaft; 231, first positioning block; 232, first bearing; 24, fixed frame; 25, mounting sleeve; 26, transmission shaft; 261, second positioning block; 262, second bearing; 27, driving gear; 28, transmission gear; 29, support frame; 291, protective cover; 31, second motor; 32, screw rod; 32 1. Rotating part; 33. Conversion sleeve; 34. Guide rail; 35. Guide sleeve; 41. Fixed part; 42. Guide rod; 43. Mounting seat; 51. Support seat; 511. Sliding sleeve; 52. Positioning collar; 53. Connecting frame; 54. Main connecting shaft; 541. Main connecting sleeve; 55. Auxiliary connecting shaft; 551. Auxiliary connecting sleeve; 71. Placement frame; 711. Positioning hole; 72. Wire drum; 73. Positioning assembly; 731. Sliding part; 732. Positioning pin; 733. Reset spring; 81. Fixed shaft; 82. Fixed disk; 83. Auxiliary frame; 84. Trough; 85. Auxiliary wheel. DETAILED DESCRIPTION

[0013] 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.

[0014] Example: Figure 1-7As shown, the present invention provides an automatic winding device for composite yarn for textile, comprising a fixed seat 1, a driving device 2 is fixedly installed on one side of the top surface of the fixed seat 1, a conversion mechanism 3 is installed in the middle of the top surface of the fixed seat 1, the conversion mechanism 3 comprises a second motor 31, the second motor 31 is fixedly installed in the middle of one side of the fixed seat 1, a screw rod 32 is fixedly installed on the output end of the second motor 31, a conversion sleeve 33 is provided on the surface thread sleeve of the screw rod 32, the number of the conversion sleeves 33 is two, the top surfaces of the two conversion sleeves 33 are fixedly installed with conversion seats 4, the number of the conversion seats 4 is two, the top surfaces of the two conversion seats 4 are fixedly installed with winding mechanisms 5, the number of the winding mechanisms 5 is two and they cooperate with the driving device 2 respectively, the winding mechanism 5 comprises a support seat 51, a mounting seat 43 is fixedly installed in the middle of one side of the conversion seat 4, an electric cylinder 6 is fixedly installed on one side of the mounting seat 43, the output end of the electric cylinder 6 is fixedly connected to the surface of one side of the support seat 51, and the electric cylinder 6 cooperates with the winding mechanism 5; The drive device 2 is installed and fixed through the fixing seat 1, and the conversion of the two winding mechanisms 5 is completed through the conversion mechanism 3 cooperating with the two conversion seats 4. The yarn winding work is completed in turn with the drive device 2, and the switch of the second motor 31 is turned on. The screw rod 32 is controlled to rotate through the output end of the second motor 31. When the screw rod 32 rotates, the two conversion sleeves 33 are controlled to move in the same direction. The corresponding conversion seats 4 are controlled by the two conversion sleeves 33 to drive the corresponding winding mechanisms 5 to move, and the conversion work of the two winding mechanisms 5 is completed. The installation and fixation of the corresponding electric cylinder 6 is completed through the mounting seat 43 installed in the middle of one side of each conversion seat 4. With the cooperation of the electric cylinder 6, the assembly and separation of the corresponding winding mechanism 5 and the drive device 2 are completed.

[0015] The driving device 2 includes a positioning frame 21, a first motor 22 is fixedly installed on one side of the positioning frame 21, a driving shaft 23 is fixedly installed on the output end of the first motor 22, a fixing frame 24 is fixedly installed on one side of the positioning frame 21, one side of the surface of the driving shaft 23 passes through the fixing frame 24 and is fixedly sleeved with a driving gear 27, mounting sleeves 25 are fixedly installed on four sides of the surface of the fixing frame 24, the number of mounting sleeves 25 is four, a transmission shaft 26 is installed on one side of the four mounting sleeves 25, the number of transmission shafts 26 is four, a transmission gear 28 is fixedly sleeved on one side of the surface of the four transmission shafts 26, and the four transmission gears 28 are meshed with the driving gear 27, and a positioning collar 52 is fixedly installed on the top surface of the support seat 51, and the positioning collar 5 2, a connecting frame 53 is fixedly installed inside, a main connecting shaft 54 ​​is rotatably installed in the middle of the connecting frame 53, a main connecting sleeve 541 is fixedly sleeved on one end of the main connecting shaft 54 ​​adjacent to the driving shaft 23, a first positioning block 231 is fixedly installed on one end of the surface of the driving shaft 23, and the main connecting sleeve 541 is slidably clamped on the surfaces of the driving shaft 23 and the first positioning block 231, auxiliary connecting shafts 55 are rotatably sleeved on the four sides of the connecting frame 53, and the number of auxiliary connecting shafts 55 is four, and one end of the four auxiliary connecting shafts 55 adjacent to the transmission shaft 26 is fixedly sleeved with an auxiliary connecting sleeve 551, and one end of the surface of the four transmission shafts 26 is fixedly installed with a second positioning block 261, and the auxiliary connecting sleeve 551 is slidably sleeved on the surfaces of the transmission shaft 26 and the second positioning block 261; By adopting the above technical solution, when a winding mechanism 5 is moved to the front of the driving device 2 through the conversion mechanism 3, the electric cylinder 6 works, and the support seat 51 of the winding mechanism 5 is controlled to move by the electric cylinder 6. Under the cooperation of the main connecting sleeve 541 sleeved on one end of the surface of the main connecting shaft 54 ​​and the auxiliary connecting sleeves 551 sleeved on one end of the surface of the four auxiliary connecting shafts 55 and the corresponding first positioning blocks 231 and second positioning blocks 261, the main connecting shaft 54 ​​of the winding mechanism 5 and the four auxiliary connecting shafts 55 are respectively connected and positioned with the corresponding driving shaft 23 and four transmission shafts 26 in the driving device 2. After the positioning is completed, the corresponding winding mechanism 5 is controlled to work by the driving device 2, the switch of the first motor 22 is turned on, and the driving shaft 23 is controlled to rotate by the first motor 22. When the driving shaft 23 rotates, the driving gear 27 is controlled to rotate. When the driving gear 27 rotates, the four transmission gears 28 are controlled to drive the corresponding four The transmission shaft 26 rotates, and the main connecting shaft 54 ​​is controlled by the driving shaft 23 to drive the auxiliary device 8 to rotate. When the four transmission shafts 26 rotate, the four auxiliary connecting shafts 55 are controlled to drive the four pay-off assemblies 7 to rotate, thereby realizing the winding of the yarn. When one winding mechanism 5 cooperates with the driving device 2, the next batch of yarn to be spun is installed on the side of the other winding mechanism 5 through the wire drum 72 of the pay-off assembly 7, and the threading of the yarn in the corresponding pay-off assembly 7 is completed by the auxiliary device 8. When the yarn winding of the winding mechanism 5 located on one side of the driving device 2 is completed, the separation of the winding mechanism 5 and the driving device 2 is completed by the electric cylinder 6. With the cooperation of the conversion mechanism 3, the winding mechanism 5 with the completed wiring is directly moved to the front of the driving device 2, and the driving device 2 is cooperated to continue the yarn winding work. By analogy, the yarn winding work is carried out through the cooperation of the conversion mechanism 3 and the two groups of winding mechanisms 5.

[0016] An auxiliary device 8 is fixedly installed at one end of the main connecting shaft 54, and the auxiliary device 8 includes a fixed shaft 81, one end of the fixed shaft 81 is fixedly connected to one end of the main connecting shaft 54, and a fixed plate 82 is fixedly installed at one end of the fixed shaft 81 away from the main connecting shaft 54, and auxiliary frames 83 are fixedly installed on four sides of the surface of the fixed plate 82. There are four auxiliary frames 83, and grooves 84 are provided on both sides of the four auxiliary frames 83. There are two grooves 84 in one auxiliary frame 83 and they are in a vertical state. Auxiliary wheels 85 are rotatably installed in the two grooves 84, and the auxiliary device 8 cooperates with the line-releasing assembly 7; By adopting the above technical scheme, the installation and positioning of the auxiliary device 8 is completed by the fixed shaft 81, and the installation and fixing of the four auxiliary frames 83 are completed by the fixed plate 82. The four auxiliary frames 83 are used in conjunction with the four pay-off assemblies 7 respectively. The pay-off assemblies 7 and the auxiliary frames 83 on the same straight line are used in conjunction with each other. The installation and positioning of the two auxiliary wheels 85 are completed by the grooves 84 respectively opened on both sides of each auxiliary frame 83, and the yarn of the corresponding pay-off assembly 7 is crossed through the surface of the two auxiliary wheels 85 in the corresponding auxiliary frame 83. With the cooperation of the two auxiliary wheels 85, the auxiliary yarn is wound.

[0017] One end of each of the four auxiliary connecting shafts 55 is fixedly installed with a wire-releasing assembly 7, which includes a placing frame 71, in which a wire drum 72 is detachably installed, and positioning assemblies 73 are installed in the middle of both sides of the wire drum 72, and a sliding member 731 is provided on the surface of the positioning assembly 73, and a positioning latch 732 is fixedly installed at one end of the sliding member 731, and a return spring 733 is fixedly installed at one end of the sliding member 731 away from the positioning latch 732, and positioning holes 711 are provided on both sides of the placing frame 71, and the positioning latch 732 is slidably clamped in the positioning hole 711 through the sliding member 731 and the return spring 733; By adopting the above technical scheme, the yarn to be wound is wound by the wire drum 72, the yarn to be woven and wound is paid out by the pay-off assembly 7, and the wire drum 72 wrapped with the yarn is installed and fixed by the placement rack 71. The two positioning assemblies 73 respectively installed on both sides of each wire drum 72 cooperate with the positioning holes 711 respectively opened on both sides of the placement rack 71 to complete the installation and positioning of the wire drum 72 in the placement rack 71. When it is necessary to replace the wire drum 72 wrapped with the yarn in the placement rack 71, it is only necessary to press the positioning pin 732 in the positioning assembly 73 into the wire drum 72 from the corresponding positioning hole 711 to complete the disassembly of the wire drum 72 in the placement rack 71. The wire drum 72 wrapped with the yarn is conveniently replaced by the pay-off assembly 7.

[0018] The two conversion seats 4 are symmetrically provided with guide sleeves 35 on both sides of the bottom surface, and the top surface of the fixed seat 1 is located on both sides of the screw rod 32 and fixedly provided with guide rails 34. There are two guide rails 34. The guide sleeves 35 on the same side of the bottom surface of the two conversion seats 4 are slidably sleeved on the surface of one guide rail 34, and the guide sleeves 35 and the guide rails 34 cooperate with each other. By adopting the above technical solution, with the cooperation of the guide sleeves 35 installed on both sides of the bottom surface of the two conversion seats 4 and the corresponding guide rails 34, the stability of the two conversion seats 4 during movement is increased, and the guiding work of the two conversion seats 4 on the fixed seat 1 is completed at the same time, ensuring the normal operation of the two winding mechanisms 5.

[0019] The four corners of the top surfaces of the two conversion seats 4 are fixedly installed with fixing parts 41, and a guide rod 42 is fixedly installed between the two fixing parts 41. There are two guide rods 42 on one conversion seat 4. Both sides of the support seat 51 are fixedly installed with sliding sleeves 511, and the sliding sleeves 511 are slidably sleeved on the surface of the guide rod 42. By adopting the above-mentioned technical solution, each conversion seat 4 completes the installation and fixation of two guide rods 42 through four fixing parts 41. With the cooperation of the two guide rods 42 on each conversion seat 4, the corresponding sliding sleeve 511 assists in controlling the sliding of the corresponding support seat 51, thereby increasing the stability of the support seat 51 when moving on the corresponding conversion seat 4.

[0020] A first bearing 232 is sleeved on one end of the surface of the driving shaft 23, and the first bearing 232 is fixedly installed in one side of the positioning frame 21, and the first bearing 232 cooperates with the driving shaft 23. A second bearing 262 is sleeved on one end of the surface of the four transmission shafts 26, and the second bearing 262 is fixedly installed in one side of the mounting sleeve 25, and the second bearing 262 cooperates with the transmission shaft 26. By adopting the above technical solution, the drive shaft 23 is installed and positioned on one side of the positioning frame 21 through the first bearing 232, and the drive shaft 23 is assisted to rotate. The corresponding transmission shaft 26 is installed and positioned on one side of the corresponding mounting sleeve 25 through the second bearing 262, and the corresponding transmission shaft 26 is assisted to rotate.

[0021] The top surface of the fixing seat 1 is located on one side of the positioning frame 21 and a support frame 29 is fixedly installed. A protective cover 291 is fixed on the top surface of the support frame 29. The driving gear 27 and the transmission gear 28 are rotatably installed in the protective cover 291 through the driving shaft 23 and the transmission shaft 26 respectively. By adopting the above technical solution, the protective cover 291 is installed and fixed by the support frame 29 , and the driving gear 27 and the four transmission gears 28 in the driving device 2 are protected by the protective cover 291 .

[0022] Both ends of the surface of the screw rod 32 are sleeved with rotating parts 321, and the number of the rotating parts 321 is two. The two rotating parts 321 are respectively fixedly installed on the fixed seat 1 on both sides of the screw rod 32, and the rotating parts 321 and the screw rod 32 cooperate with each other; By adopting the above technical solution, the screw rod 32 is installed and positioned in the fixing seat 1 through the two rotating members 321 , and the screw rod 32 is assisted to rotate at the same time, thereby increasing the stability of the screw rod 32 during rotation.

[0023] Positioning bars 11 are fixedly installed on both sides of the fixing seat 1. The number of positioning bars 11 is two, and positioning pieces 12 are fixedly installed on both sides of the two positioning bars 11. By adopting the above technical solution, the fixing base 1 is installed and fixed on the designated machine tool through the positioning members 12 installed on both sides of the two positioning strips 11 and the corresponding bolts, thereby completing the installation and fixation of the device in the designated area to complete the winding of the composite yarn.

[0024] Working principle: The conversion of the two winding mechanisms 5 is completed by cooperating with the two conversion seats 4 through the conversion mechanism 3, and the yarn winding work is completed in turn with the driving device 2, the switch of the second motor 31 is turned on, and the screw rod 32 is controlled to rotate through the output end of the second motor 31. When the screw rod 32 rotates, the two conversion sleeves 33 are controlled to move in the same direction, and the corresponding conversion seats 4 are controlled by the two conversion sleeves 33 to drive the corresponding winding mechanism 5 to move, and the conversion work of the two winding mechanisms 5 is completed. The installation and fixation of the corresponding electric cylinder 6 is completed through the mounting seat 43 installed in the middle of one side of each conversion seat 4. With the cooperation of the electric cylinder 6, the assembly and separation work of the corresponding winding mechanism 5 and the driving device 2 are completed, and the yarn winding work is carried out through the cooperation of the conversion mechanism 3 and the two groups of winding mechanisms 5; The installation and fixing of the wire drum 72 with the yarn wound thereon is completed by the placement rack 71, and the installation and positioning of the wire drum 72 in the placement rack 71 is completed by the two positioning components 73 respectively installed on both sides of each wire drum 72 and the positioning holes 711 respectively opened on both sides of the placement rack 71. When it is necessary to replace the wire drum 72 with the yarn wound thereon in the placement rack 71, it is only necessary to press the positioning pin 732 in the positioning component 73 into the wire drum 72 from the corresponding positioning hole 711 to complete the removal of the wire drum 72 in the placement rack 71; The installation and positioning of the auxiliary device 8 is completed by the fixed shaft 81, and the installation and fixing of the four auxiliary frames 83 are completed by the fixed plate 82. The pay-off assembly 7 on the same straight line is used in conjunction with the auxiliary frame 83, and the installation and positioning of the two auxiliary wheels 85 are completed by the grooves 84 respectively opened on both sides of each auxiliary frame 83. The yarn of the corresponding pay-off assembly 7 is crossed through the surface of the two auxiliary wheels 85 in the corresponding auxiliary frame 83, and with the cooperation of the two auxiliary wheels 85, the auxiliary yarn is wound.

[0025] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An automatic winding device for composite yarn for textile use, comprising a fixing seat (1), Features: A driving device (2) is fixedly mounted on one side of the top surface of the fixing seat (1); a conversion mechanism (3) is mounted in the middle of the top surface of the fixing seat (1); the conversion mechanism (3) comprises a second motor (31); the second motor (31) is fixedly mounted in the middle of one side of the fixing seat (1); a screw rod (32) is fixedly mounted on the output end of the second motor (31); a conversion sleeve (33) is provided on the surface thread sleeve of the screw rod (32); the number of the conversion sleeves (33) is two; and a conversion seat (4) is fixedly mounted on the top surfaces of the two conversion sleeves (33); There are two conversion seats (4), and winding mechanisms (5) are fixedly mounted on the top surfaces of the two conversion seats (4). There are two winding mechanisms (5) and they cooperate with the driving device (2) respectively. The winding mechanisms (5) comprise a support seat (51), a mounting seat (43) is fixedly mounted in the middle of one side of the conversion seat (4), an electric cylinder (6) is fixedly mounted on one side of the mounting seat (43), an output end of the electric cylinder (6) is fixedly connected to a surface of one side of the support seat (51), and the electric cylinder (6) cooperates with the winding mechanism (5).

2. An automatic winding device for composite yarn for textile use according to claim 1, It is characterized in that The driving device (2) comprises a positioning frame (21), a first motor (22) is fixedly mounted on one side of the positioning frame (21), a driving shaft (23) is fixedly mounted on the output end of the first motor (22), a fixing frame (24) is fixedly mounted on one side of the positioning frame (21), one side of the surface of the driving shaft (23) passes through the fixing frame (24) and is fixedly sleeved with a driving gear (27), mounting sleeves (25) are fixedly mounted on four sides of the surface of the fixing frame (24), the number of the mounting sleeves (25) is four, a transmission shaft (26) is mounted on one side of the four mounting sleeves (25), the number of the transmission shafts (26) is four, one side of the surface of the four transmission shafts (26) is fixedly sleeved with a transmission gear (28), the four transmission gears (28) are meshed with the driving gear (27), a positioning collar (52) is fixedly mounted on the top surface of the support seat (51), the A connecting frame (53) is fixedly installed in the positioning collar (52), a main connecting shaft (54) is rotatably installed in the middle of the connecting frame (53), a main connecting sleeve (541) is fixedly sleeved on one end of the main connecting shaft (54) adjacent to the driving shaft (23), a first positioning block (231) is fixedly installed on one end of the surface of the driving shaft (23), the main connecting sleeve (541) is slidably mounted on the surfaces of the driving shaft (23) and the first positioning block (231), auxiliary connecting shafts (55) are rotatably sleeved on four sides of the connecting frame (53), the number of the auxiliary connecting shafts (55) is four, one end of the four auxiliary connecting shafts (55) adjacent to the transmission shaft (26) is fixedly sleeved with an auxiliary connecting sleeve (551), one end of the surface of the four transmission shafts (26) is fixedly installed with a second positioning block (261), the auxiliary connecting sleeve (551) is slidably sleeved on the surfaces of the transmission shaft (26) and the second positioning block (261).

3. An automatic winding device for composite yarn for textile use as claimed in claim 2, It is characterized in that An auxiliary device (8) is fixedly mounted on one end of the main connecting shaft (54), and the auxiliary device (8) comprises a fixed shaft (81), one end of the fixed shaft (81) is fixedly connected to one end of the main connecting shaft (54), and one end of the fixed shaft (81) away from the main connecting shaft (54) is fixedly mounted with a fixed disk (82), and auxiliary frames (83) are fixedly mounted on four sides of the surface of the fixed disk (82), and the number of the auxiliary frames (83) is four, and grooves (84) are provided in both sides of the four auxiliary frames (83), and the number of grooves (84) provided in one auxiliary frame (83) is two and are in a vertical state, and auxiliary wheels (85) are rotatably mounted in the two grooves (84), and the auxiliary device (8) cooperates with the line-releasing assembly (7).

4. An automatic winding device for composite yarn for textile use as claimed in claim 2, It is characterized in that A wire-releasing assembly (7) is fixedly installed at one end of each of the four auxiliary connecting shafts (55), and the wire-releasing assembly (7) comprises a placement frame (71), a wire drum (72) is detachably installed in the placement frame (71), and positioning assemblies (73) are installed in the middle of both sides of the wire drum (72), a sliding member (731) is provided on the surface of the positioning assembly (73), a positioning pin (732) is fixedly installed at one end of the sliding member (731), and a return spring (733) is fixedly installed at one end of the sliding member (731) away from the positioning pin (732), and positioning holes (711) are provided on both sides of the placement frame (71), and the positioning pin (732) is slidably clamped in the positioning hole (711) through the sliding member (731) and the return spring (733).

5. An automatic winding device for composite yarn for textile use as claimed in claim 1, It is characterized in that Guide sleeves (35) are symmetrically mounted on both sides of the bottom surfaces of the two conversion seats (4); guide rails (34) are fixedly mounted on both sides of the top surface of the fixed seat (1) located on the screw rod (32); the number of the guide rails (34) is two; the guide sleeves (35) on the same side of the bottom surfaces of the two conversion seats (4) are slidably mounted on the surface of one guide rail (34); the guide sleeves (35) and the guide rails (34) cooperate with each other.

6. An automatic winding device for composite yarn for textile use as claimed in claim 1, It is characterized in that Fixing members (41) are fixedly mounted at four corners of the top surfaces of the two conversion seats (4), a guide rod (42) is fixedly mounted between the two fixing members (41), the number of guide rods (42) on one conversion seat (4) is two, and sliding sleeves (511) are fixedly mounted on both sides of the support seat (51), and the sliding sleeves (511) are slidably mounted on the surfaces of the guide rods (42).

7. An automatic winding device for composite yarn for textile use as claimed in claim 2, It is characterized in that A first bearing (232) is sleeved on one end of the surface of the drive shaft (23), the first bearing (232) is fixedly mounted in one side of the positioning frame (21), and the first bearing (232) and the drive shaft (23) cooperate with each other. A second bearing (262) is sleeved on one end of the surface of the four transmission shafts (26), the second bearing (262) is fixedly mounted in one side of the mounting sleeve (25), and the second bearing (262) and the transmission shaft (26) cooperate with each other.

8. An automatic winding device for composite yarn for textile use as claimed in claim 2, It is characterized in that A support frame (29) is fixedly mounted on the top surface of the fixing seat (1) at one side of the positioning frame (21), a protective cover (291) is fixed on the top surface of the support frame (29), and the driving gear (27) and the transmission gear (28) are rotatably mounted in the protective cover (291) via the driving shaft (23) and the transmission shaft (26), respectively.

9. An automatic winding device for composite yarn for textile use according to claim 1, It is characterized in that Rotating members (321) are sleeved on both ends of the surface of the screw rod (32). There are two rotating members (321). The two rotating members (321) are respectively fixedly mounted on the fixing seat (1) on both sides of the screw rod (32). The rotating members (321) cooperate with the screw rod (32).

10. An automatic winding device for composite yarn for textile use according to claim 1, It is characterized in that Positioning strips (11) are fixedly mounted on both sides of the fixing seat (1), the number of the positioning strips (11) is two, and positioning pieces (12) are fixedly mounted on both sides of the two positioning strips (11).

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