Warping equipment capable of avoiding yarn winding

Abstract

The utility model relates to the technical field of textile machinery, in particular to warping equipment capable of avoiding yarn winding, which comprises a base, a wind-up roller, a yarn separating plate, an auxiliary device and an adjusting device, a groove is arranged at the top end of the base, the wind-up roller is rotatably mounted in the groove, a first motor is mounted on the side wall of the base through a transmission device, and a second motor is mounted on the side wall of the base. When the thickness of the wind-up roller is increased, the tension of the yarn on the rotating roller is increased, the rotating roller drives the auxiliary frame to move, the auxiliary frame shrinks in the supporting cylinder through the sliding rod, and therefore the yarn is kept on a correct path, the yarn can be kept on the correct path all the time through the automatic adjusting mechanism, deviation and winding of the yarn are effectively prevented, and the production efficiency is improved. Therefore, the winding quality of the yarn can be improved, the operation difficulty and the labor intensity can be reduced, and the position of the yarn distributing plate can be conveniently adjusted through the adjusting device.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a warping device for preventing yarn entanglement. Background Art

[0002] As we all know, the warping machine is a device that winds the yarn evenly onto the warp beam with a certain tension according to the number and length required by the weaving process for use by the warp knitting machine. It is the preparatory process for warp knitting production, equivalent to the winding of weft knitting. The main task of the warping equipment is to lead a certain number and length of warp yarns from the winding bobbin to form a yarn sheet according to the requirements of the process design, so that the warp yarns have uniform tension and are tightly wound on the warping beam in parallel with each other, making preliminary preparations for forming a weaving beam.

[0003] In the textile industry, the yarn entanglement problem has always been a key factor affecting production efficiency and quality, especially during the warping process, when the yarn is easily entangled on the high-speed rotating winding shaft, which not only leads to a decline in yarn quality, but also increases equipment maintenance costs and operation difficulty, reducing production efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a warping device for preventing yarn entanglement.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a warping device to avoid yarn entanglement, comprising a base, a winding roller, a dividing plate, an auxiliary device and an adjusting device, the top of the base is provided with a groove, the winding roller is rotatably installed in the groove, the side wall of the base is provided with a first motor through a transmission device, a fixed seat is installed at one end of the base, a support column is installed at the top of the fixed seat through the adjusting device, a support seat is installed at the top of the support column, the dividing plate is installed at the top of the support seat, and a plurality of dividing holes are provided on the dividing plate, the auxiliary device comprises a supporting tube, a sliding rod, a spring, an auxiliary frame and a rotating roller, the supporting tube is embedded and installed on the side wall of the supporting seat close to the winding roller, the sliding rod is slidably installed in the supporting tube, the outer wall of the sliding rod is sleeved with the spring, the auxiliary frame is fixedly installed on the end of the sliding rod away from the supporting tube, a square groove with an upper opening is provided on the auxiliary frame, and the rotating roller is rotatably installed on the top of the square groove.

[0008] In order to facilitate the adjustment of the position of the branching plate, the utility model is improved in that the adjustment device includes a threaded rod, a slider and a second motor, the top of the fixed seat is provided with a rectangular groove, the threaded rod is rotatably installed in the rectangular groove, the slider is threadedly installed on the threaded rod, the top of the slider is fixedly connected to the bottom wall of the support column, and one end of the threaded rod passes through the side wall of the fixed seat and is installed with the second motor.

[0009] In order to increase the torque, the utility model is improved in that the transmission device includes a driving wheel, a driven wheel and a conveyor belt, the driving wheel is installed on the output end of the first motor, the driven wheel is rotatably installed on the side wall of the base, and the driving wheel and the driven wheel are connected by the conveyor belt.

[0010] In order to prevent the side wall of the auxiliary frame from contacting the winding roller, the utility model is improved in that the top end of the auxiliary frame is inclined toward the winding roller.

[0011] In order to prevent the first motor from getting damp, the utility model is improved in that a support plate is installed at the bottom end of the first motor.

[0012] In order to ensure the stability and accuracy of the operation of the first motor and the second motor, the utility model is improved in that the first motor and the second motor are both servo motors.

[0013] In order to facilitate auxiliary support of the support seat, the utility model is improved in that reinforcing rods are installed on both sides of the left and right sides of the support column, and the top ends of the reinforcing rods are fixedly connected to the bottom wall of the support seat.

[0014] In order to facilitate the replacement of different types of branch boards, the utility model is improved in that the branch board and the support seat are detachably connected.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a warping device for preventing yarn entanglement, which has the following beneficial effects:

[0017] The warping equipment for avoiding yarn entanglement ensures that the yarns can be dispersed in an orderly and parallel manner through the auxiliary device and the dividing holes on the dividing plate. The slide rod supports the auxiliary frame under the push of the spring, driving the slide rod to extend and retract in the supporting cylinder, and finally the rotating roller can be adaptively adjusted according to the winding thickness of the winding roller, which can ensure that the yarn always keeps the correct path during the winding process, effectively prevents the deviation and winding problems of the yarn during the winding process, improves the production efficiency and winding quality, and reduces the difficulty of operation and labor intensity.

[0018] The warping equipment for avoiding yarn entanglement can accurately control the position of the slider in the rectangular groove by means of a set adjustment device, in which the second motor drives the threaded rod to rotate. This fine-tuning function ensures that the branching plate can be moved to a precise position to meet different production or operation requirements. The use of the second motor realizes automatic adjustment, which greatly simplifies the adjustment process. The operator can easily adjust the position of the branching plate by controlling the second motor without manual operation, thereby reducing labor intensity.

[0019] The warping equipment for avoiding yarn entanglement can effectively transmit the power of the first motor to the winding roller through the set transmission device, and realize torque amplification during the transmission process, so as to achieve the best power transmission efficiency between the first motor and the winding roller, which can not only reduce energy loss and improve the overall efficiency of the system, but also reduce operating costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0022] Figure 3 For the utility model Figure 2 A schematic diagram of the structure at the local A of the enlarged part;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the auxiliary device of the utility model.

[0024] In the figure: 1. base; 2. winding roller; 3. dividing plate; 4. groove; 5. first motor; 6. fixed seat; 7. support column; 8. support seat; 9. dividing hole; 10. support cylinder; 11. slide bar; 12. spring; 13. auxiliary frame; 14. roller; 15. square groove; 16. threaded rod; 17. slider; 18. second motor; 19. driving wheel; 20. driven wheel; 21. conveyor belt; 22. support plate; 23. reinforcing rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4A warping device for preventing yarn from winding comprises a base 1, a winding roller 2, a wire dividing plate 3, an auxiliary device and an adjusting device, wherein a groove 4 is provided at the top of the base 1, and the winding roller 2 is rotatably installed in the groove 4, a first motor 5 is installed on the side wall of the base 1 through a transmission device, a fixed seat 6 is installed at one end of the base 1, a support column 7 is installed at the top of the fixed seat 6 through the adjusting device, a support seat 8 is installed at the top of the support column 7, the wire dividing plate 3 is installed at the top of the support seat 8, a plurality of wire dividing holes 9 are provided on the wire dividing plate 3, and the auxiliary device The invention comprises a support tube 10, a slide bar 11, a spring 12, an auxiliary frame 13 and a rotating roller 14. The support tube 10 is embedded in the side wall of the support seat 8 close to the winding roller 2. The slide bar 11 is slidably installed in the support tube 10. The outer wall of the slide bar 11 is sleeved with the spring 12. The auxiliary frame 13 is fixedly installed at one end of the slide bar 11 away from the support tube 10. A square groove 15 with an upper opening is opened on the auxiliary frame 13. The rotating roller 14 is rotatably installed on the top of the square groove 15. In this embodiment, when in use, the yarn first passes through the line on the dividing plate 3. The wire splitting holes 9 are dispersed, which ensures that the yarn can move in an orderly and parallel manner in the subsequent process. The number and size of the wire splitting holes 9 can be adjusted according to the specifications and quantity of the yarn. After passing through the wire splitting holes 9, the yarn enters the square groove 15 of the auxiliary device and is wound on the winding roller 2. The function of the roller 14 is to further guide the yarn to ensure that the yarn can be accurately guided to the winding roller 2. When the yarn is in the winding process, as the yarn thickness on the winding roller 2 increases, the tension of the yarn on the rotating roller 14 will also increase accordingly. At this time, under the action of the spring 12, the slide bar 11 will support the auxiliary frame 13 , so that the roller 14 can be automatically adjusted according to the winding thickness of the winding roller 2. When the thickness of the winding roller 2 increases, the pulling force of the yarn on the roller 14 increases, and the roller 14 drives the auxiliary frame 13 to move, and the auxiliary frame 13 is then retracted in the support tube 10 through the slide rod 11, thereby keeping the yarn on the correct path. Through the above-mentioned automatic adjustment mechanism, the yarn can always be kept on the correct path, thereby effectively preventing the deviation and entanglement of the yarn, which can not only improve the winding quality of the yarn, but also reduce the difficulty of operation and labor intensity. Moreover, the position of the dividing plate 3 can be conveniently adjusted through the adjustment device.

[0027] In actual use, it is further convenient to adjust the position of the branching plate 3. In this embodiment, the adjusting device includes a threaded rod 16, a slider 17 and a second motor 18. A rectangular groove is opened at the top of the fixed seat 6, and the threaded rod 16 is rotatably installed in the rectangular groove. The slider 17 is threadedly installed on the threaded rod 16, and the top of the slider 17 is fixedly connected to the bottom wall of the support column 7. One end of the threaded rod 16 passes through the side wall of the fixed seat 6 and is installed with the second motor 18. Due to the threaded connection between the threaded rod 16 and the slider 17, the threaded rod 16 is driven to rotate by the second motor 18, so that the position of the slider 17 in the rectangular groove can be accurately controlled. This fine-tuning function ensures that the branching plate 3 can be moved to a precise position to meet different production or operation requirements. The use of the second motor 18 realizes automatic adjustment and greatly simplifies the adjustment process. The operator only needs to control the second motor 18 to easily adjust the position of the branching plate 3 without manual operation, thereby reducing labor intensity.

[0028] In actual use, it is further convenient to increase the torque. In this embodiment, the transmission device includes a driving wheel 19, a driven wheel 20 and a conveyor belt 21. The output end of the first motor 5 is equipped with the driving wheel 19, and the side wall of the base 1 is rotatably equipped with the driven wheel 20. The driving wheel 19 and the driven wheel 20 are connected through the conveyor belt 21. When the first motor 5 is started, the power generated by it will be transmitted to the conveyor belt 21 through the driving wheel 19, and the conveyor belt 21 is connected to the driving wheel 19 to form a closed-loop transmission system. This system can effectively transmit the torque generated by the first motor 5 to the driven wheel 20, thereby further driving the winding roller 2 connected to the driven wheel 20 to rotate. Through the transmission device composed of the driving wheel 19, the driven wheel 20 and the conveyor belt 21, the power of the first motor 5 can be effectively transmitted to the winding roller 2, thereby realizing torque amplification and smooth transmission.

[0029] In actual use, the side walls of the auxiliary frame 13 are further prevented from contacting the winding roller 2. In the present embodiment, the top end of the auxiliary frame 13 is inclined toward the winding roller 2. The inclined design ensures that when the winding roller 2 is winding, the side walls of the auxiliary frame 13 will not contact or interfere with the winding roller 2, thereby preventing friction, damage or jamming caused by contact and ensuring a smooth winding process.

[0030] In actual use, in order to further prevent the first motor 5 from getting damp, in the present embodiment, a support plate 22 is installed at the bottom end of the first motor 5, and the support plate 22 isolates the first motor 5 from the ground, thereby preventing moisture or water on the ground from directly contacting the bottom of the first motor 5, which is very important for preventing the internal components of the first motor 5 from getting damp, corroded or short-circuited.

[0031] In actual use, the stability and accuracy of the operation of the first motor 5 and the second motor 18 are further guaranteed. In this embodiment, the first motor 5 and the second motor 18 are servo motors. The servo motors can control the position, speed and torque with high precision. The servo motors use closed-loop control and have good stability. They can avoid problems such as stalling and vibration, thereby ensuring the stability and accuracy of the operation of the first motor 5 and the second motor 18.

[0032] In actual use, in order to further facilitate auxiliary support of the support seat 8, in this embodiment, reinforcing rods 23 are installed on the left and right sides of the support column 7, and the top of the reinforcing rod 23 is fixedly connected to the bottom wall of the support seat 8. The design of the reinforcing rod 23 significantly enhances the connection strength between the support column 7 and the support seat 8, thereby improving the stability of the entire structure.

[0033] During actual use, it is further convenient to replace different types of breakout boards 3. In this embodiment, the breakout board 3 and the support base 8 are detachably connected, and different types of breakout boards 3 can be replaced according to actual conditions, so that the equipment can adapt to different working environments and needs. This not only reduces maintenance costs, but also improves the flexibility and adaptability of the equipment.

[0034] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A warping device for preventing yarn entanglement, comprising a base (1), a winding roller (2), a dividing plate (3), an auxiliary device and an adjusting device, characterized in that: The top of the base (1) is provided with a groove (4), the winding roller (2) is rotatably mounted in the groove (4), a first motor (5) is mounted on the side wall of the base (1) via a transmission device, a fixed seat (6) is mounted on one end of the base (1), a support column (7) is mounted on the top of the fixed seat (6) via the adjustment device, a support seat (8) is mounted on the top of the support column (7), a wire splitting plate (3) is mounted on the top of the support seat (8), a plurality of wire splitting holes (9) are formed on the wire splitting plate (3), and the auxiliary device comprises a support tube (10), a slide rod ( 11), a spring (12), an auxiliary frame (13) and a roller (14), the support seat (8) being embedded with the support tube (10) on a side wall close to the winding roller (2), the slide rod (11) being slidably installed in the support tube (10), the outer wall of the slide rod (11) being sleeved with the spring (12), the auxiliary frame (13) being fixedly installed on one end of the slide rod (11) away from the support tube (10), the auxiliary frame (13) being provided with a square groove (15) with an upper opening, the roller (14) being rotatably installed at the top end of the square groove (15).

2. A warping device for avoiding yarn entanglement according to claim 1, characterized in that: The adjusting device comprises a threaded rod (16), a slider (17) and a second motor (18); a rectangular groove is provided at the top of the fixing seat (6); the threaded rod (16) is rotatably mounted in the rectangular groove; the slider (17) is threadedly mounted on the threaded rod (16); the top of the slider (17) is fixedly connected to the bottom wall of the support column (7); one end of the threaded rod (16) passes through the side wall of the fixing seat (6) and is mounted with the second motor (18).

3. A warping device for avoiding yarn entanglement according to claim 2, characterized in that: The transmission device comprises a driving wheel (19), a driven wheel (20) and a conveyor belt (21); the driving wheel (19) is mounted on the output end of the first motor (5); the driven wheel (20) is rotatably mounted on the side wall of the base (1); and the driving wheel (19) and the driven wheel (20) are connected via the conveyor belt (21).

4. A warping device for avoiding yarn entanglement according to claim 3, characterized in that: The top end of the auxiliary frame (13) is designed to be inclined toward the winding roller (2).

5. A warping device for avoiding yarn entanglement according to claim 4, characterized in that: A support plate (22) is mounted on the bottom end of the first motor (5).

6. A warping device for preventing yarn entanglement according to claim 5, characterized in that: The first motor (5) and the second motor (18) are both servo motors.

7. A warping device for preventing yarn entanglement according to claim 6, characterized in that: Reinforcement rods (23) are installed on both the left and right sides of the support column (7), and the top ends of the reinforcement rods (23) are fixedly connected to the bottom wall of the support seat (8).

8. A warping device for preventing yarn entanglement according to claim 7, characterized in that: The branching plate (3) and the support seat (8) are detachably connected.

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