Winding component for two-for-one twister
By designing winding components for twisting machines, including wax rolling parts and automated winding systems, the problems of low utilization of yarn winding space and inconvenient manual wax coating operation in the prior art are solved, and more efficient yarn winding and wax cylinder position adjustment is achieved.
Patent Information
- Application Number
- CN202510070815.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-03-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing yarn winding parts have low space utilization during the winding process. The hairy on the surface of the yarn needs to be manually coated with wax and the position of the wax block is fixed. It needs to be adjusted after use, which is inconvenient to operate.
A winding component for a twister is designed, including a base, a guide rod, a fixing table, a lift, a locking member, a drive member, a screw rod, a slider, a yarn box and a wax roller. The wax roller is used to cover the hair on the yarn surface before the winding operation, and to achieve automatic winding and wax cylinder position adjustment through motor drive and hydraulic cylinder.
The space utilization rate during the yarn winding process is improved, and the steps of manual wax coating are reduced. The wax cylinder can adjust its position as needed, reducing operation difficulty and wax block wear.
Smart Images
Figure CN119640446A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field related to winding components, and specifically discloses a winding component used for a two-for-one twisting machine. Background Art
[0002] The double twister is a twisting device, which is essentially a doubling device (multiple strands are combined into one strand), called a doubling machine. It can achieve two twists in one turn, and the twisting efficiency is doubled compared to traditional twisting equipment. The package capacity is increased, there is no joint in 10,000 meters, the twisting quality is greatly improved, and the lower layer height is particularly suitable for operation.
[0003] The yarn that has been completed needs to be wound up by the winding component for the final winding operation. However, during the winding process of the existing yarn, the wrapping position is mostly in the same area, which makes the surface space utilization rate of the winding roller low. Secondly, the hairiness on the surface of the yarn needs to be manually waxed in the later stage, and the position of the wax block is relatively fixed. After a period of use, there will be varying degrees of wear and tear, and it needs to be adjusted separately, which is inconvenient to operate. Therefore, we need to make improvements on this. Summary of the invention
[0004] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The wax rolling part is used to roll-coat the yarn that is threaded and wound onto the outer surface of the winding roller, so that the hairiness on the surface of the yarn is covered on the surface layer of the yarn before the winding operation.
[0005] Preferably, the lifting member comprises a hydraulic cylinder fixedly arranged at one end of the bottom of the fixed platform, and the bottom end of the hydraulic cylinder is fixedly arranged on the upper surface of the base.
[0006] Preferably, the driving member comprises a motor, an output end of the motor is fixedly connected to one group of the card seat surfaces, and the motor is connected to the outer wall of the fixing platform at a corresponding position via a bracket arranged at the bottom.
[0007] Preferably, the clamping parts include multiple push rods respectively installed inside the clamping base, and the multiple push rods are all equipped with springs on the outside. A clamping disk is slidably inserted into the outside of one end of the multiple push rods away from the clamping base, and the clamping disk is movably mounted on one end of the winding roller. A fixed roller component is arranged on the outside of the clamping base.
[0008] Preferably, the fixed roller component includes an L-shaped block fixedly arranged on the outside of the base, a screw rod is inserted into the internal thread of the L-shaped block, an L-shaped rod is fixedly arranged on the outside of the base, a reinforcement rod is fixedly arranged on the inner surface of the L-shaped rod, the reinforcement rod and the screw rod are rotationally engaged, a first clamping block is rotatably installed on the bottom end of the screw rod, and a fixing bolt is sleeved on the internal thread of one end of the L-shaped rod away from the reinforcement rod, and a second clamping block is arranged on the end of the fixing bolt, and the first clamping block and the second clamping block are against the upper and lower surfaces of the winding roller shaft end.
[0009] Preferably, the yarn fixing member comprises two groups of parallel yarn running wheels which are rotatably arranged at the lower part of the yarn threading box, and limit pulleys are rotatably arranged inside the yarn threading box and above the corresponding yarn running wheels.
[0010] Preferably, the wax rolling part includes a fixed rod fixedly installed at one end of the outer side of the yarn threading box, a U-shaped rod is fixedly provided at the bottom of the end of the fixed rod away from the yarn threading box, a U-shaped seat is fixedly provided at the bottom end of the U-shaped rod, both ends of the interior of the U-shaped seat are rotatably installed with axles, two conical rods are rotatably clamped on the upper part of the two axles, wax cylinders are mounted on the outer surfaces of the two conical rods, anchor rods are inserted through the upper part of the wax cylinders, and one end of the anchor rod is movably inserted into the upper part of the interior of the U-shaped rod.
[0011] Preferably, gears are fixedly provided at the lower outer sides of the two abutment shafts, and a T-shaped gear rod is connected to the interior of one end of the U-shaped seat through a reciprocating cylinder, and the T-shaped gear rod is meshed with the gears.
[0012] Preferably, the motor output shaft is connected to the screw rod via a provided pulley assembly, the yarn threading box is threadedly matched with the screw rod, and the yarn threading box is slidably matched with the slide rod.
[0013] Compared with the prior art, the present invention has the following beneficial effects: By arranging a wax rolling part at one end of the yarn threading box, the wax on the surface of the wax cylinder can be rolled onto the surface of the yarn during the winding process, thereby enabling the hairiness on the surface of the yarn to be covered and fitted, and the wax cylinder can be disassembled and replaced by pulling out the anchor rod and the cone rod. Under the drive of the reciprocating cylinder, the T-shaped gear rod can be driven to move, and then mesh with the external gear of the shaft at the lower end of the cone rod, and the loss position of the wax cylinder can be adjusted as needed.
[0014] The winding roller can be quickly clamped between the two sets of clamping seats for use through the provided clamping parts. After the driving part works, the winding roller is driven to automatically reel in, and under the drive of the lifting part, the winding roller can be easily replaced, reducing the difficulty of lowering the roller. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of another angle of the present invention; Figure 3 It is a schematic diagram of the connection and separation structure between the card seat, the fixing platform and the card position plate of the present invention; Figure 4 This is a schematic diagram of the connection structure of the inner part of the threading box of the present invention; Figure 5 It is a schematic diagram of the connection structure between the U-shaped rod and the U-shaped seat of the present invention; Figure 6 It is a schematic diagram of the connection and separation structure between the wax cylinder, the anchor rod and the abutment shaft of the present invention.
[0016] In the figure: 1. base; 2. fixed platform; 3. yarn threading box; 4. winding roller; 5. clamping seat; 6. motor; 7. lead screw; 8. pulley assembly; 9. sliding rod; 10. screw rod; 11. hydraulic cylinder; 12. fixed frame; 13. L-shaped block; 14. first clamping block; 15. push rod; 16. spring; 17. clamping plate; 18. second clamping block; 19. fixing bolt; 20. limiting pulley; 21. yarn walking wheel; 22. fixing rod; 23. T-shaped gear rod; 24. wax cylinder; 25. anchor rod; 26. U-shaped rod; 27. reciprocating cylinder; 28. L-shaped rod; 29. tapered rod; 30. push shaft; 31. gear; 32. U-shaped seat; 33. bracket; 34. guide rod; 35. reinforcement rod. DETAILED DESCRIPTION
[0017] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.
[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0019] like Figure 1-Figure 6A winding component for a two-for-one twisting machine shown in the figure comprises a base 1, the base 1 is provided with two groups, one end of the upper surface of the two groups of bases 1 is vertically installed with a guide rod 34, the outside of the two guide rods 34 is respectively slidably installed with a fixed platform 2, a lifting member is provided at one end of the bottom of the fixed platform 2, a clamping seat 5 is rotatably installed inside the side of the two fixed platforms 2 close to each other, and a driving member is provided on the surface of one group of the clamping seats 5, and the inside of the side of the clamping seats 5 close to each other is connected with a winding roller 4 through a set clamping member, a fixed frame 12 is fixedly provided on one side of the outer wall of the two groups of fixed platforms 2, a screw rod 7 and a sliding rod 9 are provided inside the two groups of fixed frames 12, a yarn threading box 3 is provided outside the screw rod 7 and the sliding rod 9, a yarn fixing member is provided inside the yarn threading box 3, and a wax rolling member is provided at one end of the outer side of the yarn threading box 3; The wax rolling part is used to roll-coat the yarn that is threaded and wound onto the outer surface of the winding roller 4, so that the hairiness on the surface of the yarn is covered on the surface of the yarn before the winding operation; The output shaft of the motor 6 is connected to the screw rod 7 through a pulley assembly 8, the threading box 3 and the screw rod 7 are threadedly matched, and the threading box 3 and the slide rod 9 are slidably matched; Reference Manual Attached Figure 1 and Figure 2 It can be seen that under the drive of the motor 6, the transmission of the pulley assembly 8 can make the screw rod 7 rotate, thereby driving the yarn threading box 3 threadedly matched with it to move, thereby enabling the internal yarn to be evenly wrapped on the surface of the winding roller 4.
[0020] The lifting member includes a hydraulic cylinder 11 fixedly arranged at one end of the bottom of the fixed platform 2, and the bottom end of the hydraulic cylinder 11 is fixedly arranged on the upper surface of the base 1; Reference Manual Attached Figure 1 and Figure 2 It can be seen that the lifting and lowering of the hydraulic cylinder 11 can enable the fixed platform 2 to drive the holder 5 to move up and down, thereby facilitating the later workers to roll up and down, reducing the height, and alleviating the difficulty of the workers to roll down later.
[0021] The driving member includes a motor 6, the output end of the motor 6 is fixedly connected to the surface of one group of the card seats 5, and the motor 6 is connected to the outer wall of the fixed platform 2 at the corresponding position through a bracket 33 arranged at the bottom; Reference Manual Attached Figure 1 and Figure 2 It can be seen that after the motor 6 is connected to the power supply, it can drive the clamping seat 5 connected at the corresponding position to rotate. Under the fixation of the later clamping parts and the roller fixing parts, the winding roller 4 can realize the winding function as it rotates.
[0022] The clamping parts include a plurality of push rods 15 respectively installed inside the clamping seat 5, and the plurality of push rods 15 are all provided with springs 16 outside. A clamping plate 17 is slidably inserted outside one end of the plurality of push rods 15 away from the clamping seat 5, and the clamping plate 17 is movably mounted on one end of the winding roller 4. A fixed roller part is provided outside the clamping seat 5; Reference Manual Attached Figure 3 It can be seen that the plurality of push rods 15 are slidably fitted with the locking disk 17 and are in contact with the spring 16 during the extension and retraction process. The spring 16 allows the locking disk 17 to be movably mounted to the outside of one end of the winding roller 4, thereby limiting its position.
[0023] The fixed roller member includes an L-shaped block 13 fixedly arranged on the outside of the card seat 5, a screw 10 is inserted through the internal thread of the L-shaped block 13, an L-shaped rod 28 is fixedly arranged on the outside of the card seat 5, a reinforcing rod 35 is fixedly arranged on the inner surface of the L-shaped rod 28, the reinforcing rod 35 and the screw 10 are rotationally matched, a first clamping block 14 is rotatably installed on the bottom end of the screw 10, a fixing bolt 19 is sleeved on the internal thread of the end of the L-shaped rod 28 away from the reinforcing rod 35, and a second clamping block 18 is arranged on the end of the fixing bolt 19, and the first clamping block 14 and the second clamping block 18 are against the upper and lower surfaces of the shaft end of the winding roller 4; Reference Manual Attached Figure 3 It can be seen that the rotation of the screw 10 can control the height of the first clamping block 14, thereby facilitating the insertion of the winding roller 4. When the axial surface of the winding roller 4 contacts the inner surface of the second clamping block 18, the screw 10 is rotated to cause the first clamping block 14 to move down and against the axial surface of the winding roller 4, thereby quickly fixing the winding roller 4.
[0024] The yarn fixing member includes two sets of parallel yarn running wheels 21 which are respectively rotatably arranged at the lower part of the yarn feeding box 3, and a limit pulley 20 is rotatably arranged inside the yarn feeding box 3 and above the corresponding yarn running wheels 21; Reference Manual Attached Figure 4 It can be seen that the limiting pulley 20 and the yarn running wheel 21 can locate the position of the yarn passing through the yarn threading box 3, so that the yarn does not contact the inner surface of the yarn threading box 3, thereby reducing scratching.
[0025] The wax rolling part includes a fixed rod 22 fixedly installed at one end of the outer side of the yarn threading box 3, a U-shaped rod 26 is fixedly arranged at the bottom of the end of the fixed rod 22 away from the yarn threading box 3, a U-shaped seat 32 is fixedly arranged at the bottom of the U-shaped rod 26, both ends of the U-shaped seat 32 are rotatably installed with axles 30, and cone rods 29 are rotatably mounted on the upper parts of the two axles 30, and the outer surfaces of the two cone rods 29 are both covered with wax cylinders 24, and anchor rods 25 are inserted through the upper parts of the wax cylinders 24, and one end of the anchor rod 25 is movably inserted to the upper part of the U-shaped rod 26; Reference Manual Attached Figure 5 and Figure 6It can be seen that the fixing rod 22 allows the U-shaped rod 26 and the U-shaped seat 32 to be stably set at one end of the yarn threading box 3, and cooperate with the movement of the yarn threading box 3. The conical rod 29 is inserted into the interior of the axle 30 by plugging, and can be pulled out forcefully at a later stage to replace the wax cylinder 24. The anchor rod 25 is mainly used to position the conical rod 29 vertically, and a groove is provided at the lower part of the interior. One end of the groove can be inserted from the upper end of the U-shaped rod 26, which can ensure that the wax cylinder 24 outside the conical rod 29 can be close to each other to fully press the yarn, so that the yarn can be wrapped with wax.
[0026] Gears 31 are fixedly arranged at the lower outer sides of the two abutting shafts 30, and a T-shaped gear rod 23 is connected to one end of the U-shaped seat 32 through a reciprocating cylinder 27, and the T-shaped gear rod 23 is meshed with the gear 31; Reference Manual Attached Figure 5 It can be seen that the reciprocating cylinder 27 can drive the T-shaped gear rod 23 to move, and then mesh with the gear 31, so as to cause the shaft 30 to rotate, thereby adjusting the use position of the wax cylinder 24.
[0027] Working principle: when installing the winding roller 4, the screw 10 above the two ends of the holder 5 can be rotated first, so that the first clamping block 14 and the second clamping block 18 are vacant, and then the axial end of the winding roller 4 is placed into the inner surface of the second clamping block 18, and then the screw 10 is rotated in the opposite direction, so that the first clamping block 14 is pressed down against the winding roller 4. In this way, the winding roller 4 can be driven by the driving member to wind the yarn between the two sets of holders 5. One end of the yarn needs to pass through the inside of the yarn threading box 3 first, and then pass through the limiting pulley 20, the yarn running wheel 21, and between the two wax cylinders 24, and finally wrapped around the outer surface of the winding roller 4. When the driving member drives the winding roller 4 to rotate, the provided pulley assembly 8 can make the screw rod 7 rotate The yarn threading box 3 moves at a constant speed outside the slide bar 9, so that the yarn can be evenly wrapped around the outer surface of the winding roller 4. At the same time, the yarn will contact the wax cylinder 24 during the winding process, and the passed yarn will automatically stick to the wax, and the hairiness will be completely covered with wax, eliminating the need for manual waxing in the later stage. The position of the wax cylinder 24 can be adjusted by the telescopic drive of the reciprocating cylinder 27. The reciprocating cylinder 27 can drive the T-shaped gear rod 23 to move on the inner surface of the U-shaped seat 32, and the T-shaped gear rod 23 is meshed with the gear 31 corresponding to the outside of the axle 30, thereby causing the wax cylinder 24 to rotate accordingly, adjust the position of the lossy area, and the wax cylinder 24 can also be replaced by removing the anchor rod 25 and the cone rod 29.
[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.
Claims
1. A winding component for a two-for-one twisting machine, comprising a base (1), characterized in that: The base (1) is provided with two groups, and a guide rod (34) is vertically installed at one end of the upper surface of the two groups of the base (1), and a fixed platform (2) is slidably installed outside the two guide rods (34), and a lifting member is provided at one end of the bottom of the fixed platform (2). A clamping seat (5) is rotatably installed inside the two fixed platforms (2) on the side close to each other, and a driving member is provided on the surface of one group of the clamping seats (5). The side close to each other is connected to the winding roller (4) through the provided clamping member, and a fixed frame (12) is fixedly provided on one side of the outer wall of the two groups of the fixed platforms (2), and a screw rod (7) and a sliding rod (9) are provided inside the two groups of the fixed frames (12). A yarn threading box (3) is provided outside the screw rod (7) and the sliding rod (9), and a yarn fixing member is provided inside the yarn threading box (3), and a wax rolling member is provided at one end of the outer side of the yarn threading box (3); The wax rolling member is used to roll-coat the yarn that is threaded and wound onto the outer surface of the winding roller (4), so that the hairiness on the surface of the yarn is covered on the surface layer of the yarn before the winding operation.
2. A winding component for a two-for-one twisting machine according to claim 1, characterized in that: The lifting member comprises a hydraulic cylinder (11) fixedly arranged at one end of the bottom of the fixed platform (2), and the bottom end of the hydraulic cylinder (11) is fixedly arranged on the upper surface of the base (1).
3. A winding component for a two-for-one twisting machine according to claim 1, characterized in that: The driving member comprises a motor (6), the output end of the motor (6) being fixedly connected to the surface of one group of the card seats (5), and the motor (6) being connected to the outer wall of the fixing platform (2) at a corresponding position via a bracket (33) arranged at the bottom.
4. A winding component for a two-for-one twisting machine according to claim 1, characterized in that: The clamping component comprises a plurality of push rods (15) respectively mounted inside the clamping seat (5), the plurality of push rods (15) are each provided with a spring (16) on the outside, a positioning plate (17) is slidably inserted through the outside of one end of the plurality of push rods (15) away from the clamping seat (5), the positioning plate (17) is movably mounted on one end of the winding roller (4), and a roller fixing component is provided on the outside of the clamping seat (5).
5. A winding component for a two-for-one twisting machine according to claim 4, characterized in that: The fixed roller component comprises an L-shaped block (13) fixedly arranged on the outside of the clamping seat (5), a screw rod (10) being inserted through the internal thread of the L-shaped block (13), an L-shaped rod (28) being fixedly arranged on the outside of the clamping seat (5), a reinforcing rod (35) being fixedly arranged on the inner surface of the L-shaped rod (28), the reinforcing rod (35) being rotationally engaged with the screw rod (10), a first clamping block (14) being rotationally mounted on the bottom end of the screw rod (10), a fixing bolt (19) being internally threadedly sleeved on one end of the L-shaped rod (28) away from the reinforcing rod (35), a second clamping block (18) being arranged at the end of the fixing bolt (19), the first clamping block (14) and the second clamping block (18) being abutted against the upper and lower surfaces of the shaft end of the winding roller (4).
6. A winding component for a two-for-one twisting machine according to claim 1, characterized in that: The yarn fixing member comprises two sets of parallel yarn running wheels (21) which are rotatably arranged at the lower part of the yarn threading box (3), and a limit pulley (20) is rotatably arranged inside the yarn threading box (3) and above the corresponding yarn running wheels (21).
7. A winding component for a two-for-one twisting machine according to claim 1, characterized in that: The wax rolling member comprises a fixed rod (22) fixedly mounted on one end of the outer side of the yarn threading box (3); a U-shaped rod (26) is fixedly arranged at the bottom of the end of the fixed rod (22) away from the yarn threading box (3); a U-shaped seat (32) is fixedly arranged at the bottom end of the U-shaped rod (26); both ends of the interior of the U-shaped seat (32) are rotatably mounted with abutment shafts (30); cone rods (29) are rotatably mounted on the upper parts of the two abutment shafts (30); wax cylinders (24) are sleeved on the outer surfaces of the two cone rods (29); anchor rods (25) are inserted through the upper parts of the interior of the wax cylinders (24); one end of the anchor rod (25) is movably inserted into the upper part of the interior of the U-shaped rod (26).
8. A winding component for a two-for-one twisting machine according to claim 7, characterized in that: Gears (31) are fixedly arranged at the lower sides of the two abutting shafts (30), and a T-shaped gear rod (23) is connected to the interior of one end of the U-shaped seat (32) via a reciprocating cylinder (27), and the T-shaped gear rod (23) is meshed with the gear (31).
9. A winding component for a two-for-one twisting machine according to claim 3, characterized in that: The output shaft of the motor (6) is connected to the screw rod (7) via a belt pulley assembly (8), the threading box (3) and the screw rod (7) are threadedly engaged, and the threading box (3) and the slide rod (9) are slidably engaged.