Self-spooling yarn protection device

Abstract

The utility model relates to the field of protection devices, in particular to a self-spooling yarn protection device which comprises a supporting module, a placing plate, a first baffle, a second baffle, an anti-skid assembly and a V-shaped clamping strip. The elastic V-shaped clamping strip with the smooth surface is arranged and fixed to the edge of the baffle of the cone yarn temporary storage area of the automatic winder by means of the contraction capacity of the clamping strip, the edge of the baffle is completely wrapped, cone yarn is protected, impact force between the cone yarn and the baffle can be reduced, and the service life of the cone yarn is prolonged. The surface of the cone yarn is prevented from being cut off due to collision of a metal acute angle, and meanwhile hanging-off, pollution and friction of the cone yarn in the checking and transferring process can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of protective devices, especially to a self-winding yarn protection device. BACKGROUND

[0002] The self-winding yarn is a yarn package processed by an automatic winder. The automatic winder is a high-end textile machine integrating machine, electricity, instrument and gas. It can connect tube yarns one by one, remove yarn defects and wind them into a bobbin that meets the quality standards. The automatic winder is suitable for weaving processes. The automatic winder is a textile machine integrating machine, electricity, instrument and gas. Its main function is to wind tube yarns into knotless bobbins, connect tube yarns with small capacity into bobbins with large capacity and increase the capacity of yarn packages, thereby improving the production efficiency of subsequent processes.

[0003] The existing automatic winder usually has a baffle plate in the bobbin temporary storage area to prevent the bobbin from falling. However, the paint surface of the baffle plate is prone to aging and peeling, and the connection is uneven. In addition, the baffle plate is easy to deform, and the yarn is easy to be broken and contaminated after the bobbin is dropped.

[0004] Therefore, in view of the above problems that the edge of the baffle plate in the bobbin temporary storage area of the existing automatic winder is easy to hook and contaminate the surface of the bobbin, a V-shaped clamping strip with elasticity and smooth surface can be designed. The clamping strip is fixed on the edge of the baffle plate by its own contraction ability, and the edge of the baffle plate is completely wrapped. The bobbin is protected. It can not only reduce the impact force between the bobbin and the baffle plate, prevent the sharp corner of the metal from cutting the surface of the bobbin, but also reduce the breakage, contamination and friction of the bobbin during inspection and transfer. SUMMARY

[0005] In order to overcome the problem that the edge of the baffle plate in the bobbin temporary storage area of the existing automatic winder is easy to hook and contaminate the surface of the bobbin.

[0006] The technical scheme of the utility model is as follows: a self-winding yarn protection device, comprising a support module, a placement plate, a first baffle plate, a second baffle plate, an anti-skid assembly and a V-shaped clamping strip. The upper end of the support module is fixedly installed with the placement plate for temporarily storing bobbins. The front end of the placement plate is equally distributed from left to right with multiple groups of first baffle plates for preventing bobbins from falling. The left and right ends of the placement plate are oppositely provided with two groups of second baffle plates for preventing bobbins from falling. The surface of the first baffle plate is symmetrically provided with two groups of installation holes for detachable connection with the placement plate. The surface of the second baffle plate is symmetrically provided with four groups of installation holes for detachable connection with the placement plate. The first baffle plate and the second baffle plate are installed and fixed on the side surface of the placement plate through the installation holes. The upper end edge of the multiple groups of first baffle plates is wrapped with a V-shaped clamping strip for protecting the bobbin. The V-shaped clamping strip is integrally formed. The lower end of the support module is fixedly installed with an anti-skid assembly for increasing stability.

[0007] Preferably, by setting the V-shaped clamping strip with elasticity and smooth surface, the V-shaped clamping strip is fixed on the edge of the automatic winder temporary storage area baffle by relying on the self-shrinking ability of the V-shaped clamping strip, the edge of the baffle is completely wrapped, the bobbin is protected, the impact force of the bobbin and the baffle can be reduced, the sharp corner of the metal is prevented from colliding with the surface of the bobbin to cause cutting, and the hanging, pollution and friction of the bobbin in the inspection and transfer process can be reduced.

[0008] Preferably, the V-shaped clamping strip is smooth and has a certain elasticity, and the V-shaped clamping strip is fixed on the edge of the first baffle by relying on the self-shrinking ability of the V-shaped clamping strip.

[0009] Preferably, the V-shaped clamping strip completely wraps the edge of the first baffle, and the V-shaped clamping strip is made of general PVC material.

[0010] Preferably, the anti-skid assembly comprises a frame, a support plate, a connecting plate, a support column, an adjusting bolt and a suction cup, the middle part of the frame is provided with a support plate for supporting, and the front and rear sides of the support plate are fixedly connected with the inner side of the frame through multiple groups of connecting plates which are evenly distributed.

[0011] Preferably, the support column for reinforcement is fixedly installed at the position corresponding to the connecting plate at the upper end of the frame, and the support columns at the upper end of the frame are arranged opposite to each other.

[0012] Preferably, the adjusting bolt is arranged at the position corresponding to the support column at the upper end of the frame, and the lower end of the adjusting bolt extends through the upper end of the frame and is fixedly connected with the suction cup for sucking the ground at the lower end.

[0013] Preferably, the adjusting bolt and the frame are threadedly connected, and the suction cup moves up and down by screwing the adjusting bolt.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. By setting the V-shaped clamping strip with elasticity and smooth surface, the V-shaped clamping strip is fixed on the edge of the automatic winder temporary storage area baffle by relying on the self-shrinking ability of the V-shaped clamping strip, the edge of the baffle is completely wrapped, the bobbin is protected, the impact force of the bobbin and the baffle can be reduced, the sharp corner of the metal is prevented from colliding with the surface of the bobbin to cause cutting, and the hanging, pollution and friction of the bobbin in the inspection and transfer process can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall three-dimensional structure of the self-winding yarn protection device is shown.

[0017] Figure 2 The first baffle of the self-winding yarn protection device is shown.

[0018] Figure 3 The enlarged perspective structure schematic view of the self-winding yarn protection device A of the utility model is shown;

[0019] Figure 4 The enlarged perspective structure schematic view of the self-winding yarn protection device B of the utility model is shown;

[0020] Figure 5 The enlarged perspective structure schematic view of the self-winding yarn protection device B of the utility model is shown;

[0021] The drawing mark explanation: 1, support module; 2, place board; 3, first baffle; 4, second baffle; 6, V-shaped clamping strip; 501, frame; 502, support plate; 503, connecting plate; 504, support column; 505, adjusting bolt; 506, suction cup. DETAILED DESCRIPTION

[0022] The utility model is further explained in connection with the drawings and examples.

[0023] Automatic winding machine is the integration of machine, electricity, instrument, gas textile machinery, the main function is to wind the tube yarn into knotless tube yarn, and remove the yarn defect in the winding process, through winding, connect the tube yarn with less capacity into the larger capacity bobbin, increase the yarn capacity of the yarn package, thereby improving the production efficiency of the subsequent process, in the winding process, the yarn is checked by the yarn cleaning device, and the defects and impurities on the yarn are removed, the evenness and smoothness of the yarn are improved, the broken ends of the yarn in the subsequent process are reduced, the appearance quality of the fabric is improved, the automatic winding machine is widely used in the textile industry, and is one of the important equipment indispensable in modern textile production, which greatly improves the efficiency of textile production and the quality of yarn.

[0024] Self-winding yarn, i.e. yarn package processed by automatic winding machine, has an important position in the textile industry, it is not only an intermediate product in the process of textile production, but also a key link to ensure the quality of final textile products, through the processing of automatic winding machine, the quality and production efficiency of yarn can be greatly improved to meet the needs of subsequent weaving process.

[0025] Development history of automatic winding machine

[0026] Origin and early development: the concept of automatic winding machine began to explore after the First World War, in 1922, American Barber Coleman Company developed a small sample machine of automatic winding, but until 1960, the research progress of automatic winding machine was rapid, and various types of automatic winding machines were put into industrial production.

[0027] Technological innovation and progress: From bulk spool to small spool, to single spool automatic winder, the technology has been continuously improved, especially the progress of frequency conversion technology and electronic control technology, which has promoted the development of automatic winder towards mechatronics and frequency conversion control of main drive.

[0028] Modern development: Currently, automatic winder has entered a new stage of high intelligence, green low carbon, quality traceability and control upgrade. The latest models such as Murata AIcone winder continue to innovate in automation, energy saving and efficiency improvement, showing the future development trend of automatic winder.

[0029] The development history of automatic winder is a microcosm of the technological progress of the textile industry, reflecting the continuous evolution from mechanization to automation and then to intelligence.

[0030] Automatic winder is mainly used to change the package, improve efficiency and remove defects to improve quality, which is one of the indispensable important equipment in modern textile production. However, there are usually some problems in the actual use of automatic winder, some common problems and possible causes are listed below: 1. Equipment failure: the main reasons may be damage of spare parts such as needle plate, filter screen, motor, improper operation such as net brush standing not straight, feeding too fast, impurities entering the equipment. 2. Poor bobbin forming: the main reasons may be long machine downtime, change of bobbin contact pressure, change of tension, change of bobbin position, blockage of yarn catcher pipe or wear of tensioner cutter. 3. Low production efficiency: the main reasons may be poor yarn quality, late inspection of the blocking worker, high equipment failure rate, poor bobbin forming, unstable workshop temperature and humidity, unreasonable process setting of winder, etc. 4. Twisting problem: the main reasons may be poor connection of untwisting tube or twisting tube, insufficient untwisting, improper twist length, too low or too high twisting pressure, poor twist cutter, etc.

[0031] There are many automatic winders on the market, but there are still some problems and challenges in the actual use, such as: 1. High-speed automatic winder: the working principle is characterized by high efficiency, suitable for mass production, equipped with advanced control system to ensure yarn quality and stability. Problems: parts may wear out due to high-speed operation, need regular maintenance. 2. Precision automatic winder: the working principle is to focus on yarn precision and quality, with higher control precision and quality detection function. Problems: higher requirements for operation and maintenance, higher cost. 3. Multifunctional automatic winder: the working principle is to combine the characteristics of high speed and precision, with functions such as automatic joint and automatic tube change. Problems: complex functions, may be operated improperly or malfunction. 4. Intelligent automatic winder: the working principle is equipped with advanced sensors and control system to realize real-time monitoring and adjustment of yarn quality. Problems: technology updates fast, need to upgrade and adapt to new technology.

[0032] Referring to Figures 1-4 The utility model provides a kind of embodiment: a self-winding yarn protection device, including support module 1, placing plate 2, first baffle 3, second baffle 4, antiskid component and V-shaped clamping strip 6, the upper end of support module 1 is fixedly installed with the placing plate 2 for temporary storage bobbin, the front end of placing plate 2 is equally distributed with multiple first baffles 3 for preventing bobbin from falling from left to right, the left and right ends of placing plate 2 are oppositely provided with two second baffles 4 for preventing bobbin from falling, the surface of first baffle 3 is symmetrically provided with two mounting holes for being detachably connected with placing plate 2, the surface of second baffle 4 is symmetrically provided with four mounting holes for being detachably connected with placing plate 2, first baffle 3 and second baffle 4 are fixedly installed on the side of placing plate 2 by screwing through mounting hole, the upper end edge of multiple first baffles 3 is wrapped with V-shaped clamping strip 6 for protecting bobbin, V-shaped clamping strip 6 is integrally formed structure, the lower end of support module 1 is fixedly installed with antiskid component for increasing stability.

[0033] Referring to Figures 3-4 In the embodiment, the surface of V-shaped clamping strip 6 is smooth and has certain elasticity, V-shaped clamping strip 6 is fixed on the edge of first baffle 3 by its own contraction capacity, V-shaped clamping strip 6 wraps the edge of first baffle 3 entirely, and V-shaped clamping strip 6 is made of general PVC material.

[0034] Referring to Figure 5 In the embodiment, the antiskid component includes frame 501, support plate 502, connecting plate 503, support column 504, adjusting bolt 505 and suction cup 506, the middle part of frame 501 is provided with support plate 502 for supporting, the front and rear sides of support plate 502 are fixedly connected with the inner side of frame 501 through multiple connecting plates 503 equally distributed, the upper end of frame 501 is fixedly installed with support column 504 for reinforcement at the position corresponding to connecting plate 503, the support column 504 at the upper end of frame 501 is oppositely arranged, the upper end of frame 501 is provided with adjusting bolt 505 at the position corresponding to support column 504, the lower end of adjusting bolt 505 extends to the lower end fixedly connected with suction cup 506 for sucking ground through the upper end of frame 501, and adjusting bolt 505 is threadedly connected with frame 501, and the up-and-down movement of suction cup 506 is controlled by screwing adjusting bolt 505.

[0035] When working, first, the automatic winding machine bobbin temporary storage device is moved to the corresponding stable position for placement;

[0036] Then, adjusting bolt 505 on the frame 501 of antiskid component is screwed, and the washing plate is controlled to move downward by adjusting bolt 505 until the washing plate is just attached to the ground;

[0037] Afterwards, through the mounting holes on the first baffle 3 and the second baffle 4, the multiple groups of the first baffles 3 are evenly distributed and fixed on the front end of the placement plate 2 by screws, and the second baffles 4 are fixed on the left and right ends of the placement plate 2 by screws.

[0038] According to the actual length and size of the first baffle 3, the V-shaped card strip 6 is wrapped and arranged at the upper end edge of the first baffle 3, and the edges of the baffle are completely wrapped to protect the cheese.

[0039] Finally, the cheese to be temporarily stored is placed on the placement plate 2 in sequence for subsequent use.

[0040] In the process of taking the cheese, the V-shaped card strip 6 protects the cheese, prevents the sharp metal from cutting the surface of the cheese, and reduces the hanging, pollution and friction of the cheese during inspection and transfer.

[0041] Through the above steps, by setting the V-shaped card strip 6 with elasticity and smooth surface, the baffle edge is completely wrapped by relying on the self-shrinking ability of the card strip to fix the edge of the cheese temporary storage area baffle of the automatic winder, which protects the cheese, reduces the impact force between the cheese and the baffle, prevents the sharp metal from cutting the surface of the cheese, and reduces the hanging, pollution and friction of the cheese during inspection and transfer, thereby solving the problem that the paint surface of the baffle of the existing automatic winder is prone to aging and peeling, uneven, uneven joint, easy to deform, the cheese is easy to hang and dirty after falling, and the surface of the cheese is contaminated.

Claims

1. A self-winding yarn protection device, comprising a support module (1); characterized in that: It also includes a placement plate (2), a first baffle (3), a second baffle (4), an anti-slip component, and a V-shaped retaining strip (6). The upper end of the support module (1) is fixedly installed with a placement plate (2) for temporarily storing yarn packages. The front end of the placement plate (2) has multiple sets of first baffles (3) evenly distributed from left to right to prevent the yarn packages from falling. The left and right ends of the placement plate (2) are provided with two sets of second baffles (4) to prevent the yarn packages from falling. The surface of the first baffle (3) is symmetrically provided with two sets of baffles for storing yarn packages. The second baffle (4) has four sets of mounting holes symmetrically arranged on the left and right sides for detachable connection with the placement plate (2). The first baffle (3) and the second baffle (4) are both fixed to the side of the placement plate (2) by screws passing through the mounting holes. The upper edge of the multiple sets of first baffles (3) is wrapped with V-shaped clips (6) to protect the yarn at the contact point with the yarn. The V-shaped clips (6) are integrally formed. The lower end of the support module (1) is fixedly installed with anti-slip components to increase stability.

2. The self-winding yarn protection device according to claim 1, characterized in that: The V-shaped clip (6) has a smooth and clean surface and a certain degree of elasticity. The V-shaped clip (6) is fixed on the edge of the first baffle (3) by its own shrinkage ability.

3. The self-winding yarn protection device according to claim 1, characterized in that: The V-shaped strip (6) completely covers the edge of the first baffle (3). The V-shaped strip (6) is made of general PVC material.

4. The self-winding yarn protection device according to claim 1, characterized in that: The anti-slip assembly includes a frame (501), a support plate (502), a connecting plate (503), a support column (504), an adjusting bolt (505), and a suction cup (506). The frame (501) has a support plate (502) in the middle for support. The front and rear sides of the support plate (502) are fixedly connected to the inner side of the frame (501) through multiple evenly distributed connecting plates (503).

5. A self-winding yarn protection device according to claim 4, characterized in that: A support column (504) for reinforcement is fixedly installed at the upper end of the frame (501) at a position corresponding to the connecting plate (503). The support columns (504) at the upper end of the frame (501) are arranged in a front-to-back manner.

6. A self-winding yarn protection device according to claim 4, characterized in that: An adjusting bolt (505) is provided at the upper end of the frame (501) corresponding to the support column (504). The lower end of the adjusting bolt (505) extends through the upper end of the frame (501) to the lower end and is fixedly connected to a suction cup (506) for sticking to the ground.

7. A self-winding yarn protection device according to claim 4, characterized in that: The adjusting bolt (505) is threaded to the frame (501), and the suction cup (506) is moved up and down by turning the adjusting bolt (505).

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