Machine roller positioning structure of warping machine

Abstract

The utility model relates to the technical field of positioning structures, in particular to a machine roller positioning structure of a warping machine. The technical problems that in the operation process of an existing warping machine, due to the fact that warp needs to keep certain tension, it is ensured that yarn is evenly arranged, it can be ensured that the position of the yarn on a machine roller is fixed through positioning of the machine roller, the stable tension is kept, if the position of the machine roller is not stable, the tension of the yarn can change, and the warping effect is affected are solved. According to the technical scheme, the machine roller positioning structure of the warping machine comprises a supporting and positioning module, a rotating module, a lifting module and a bearing module, in the warping process, hairiness is possibly generated by warp due to friction, tension and other factors, the hairiness influences the appearance quality of the yarn, the performance of the yarn and the follow-up machining process, and the machine roller positioning structure of the warping machine is not prone to being damaged. The hairiness can be smoothed and removed through the soft brush, so that the yarn is smoother and neater, and then the hairiness falls into the receiving box, so that the influence on the working environment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning structures, in particular to a machine roller positioning structure of a warping machine. Background Art

[0002] Warping is the process of winding a certain number of warp yarns in parallel on the warp beam according to the specified length and width. The warp yarns through warping are used for sizing and drawing. Warping requires that the tension of each warp yarn is equal, and they are evenly distributed on the warp beam or weaving beam. The arrangement of colored yarns meets the process requirements. During the operation of the existing warping machine, the warp yarns need to maintain a certain tension to ensure the uniform arrangement of the yarns. The positioning of the machine roller can ensure that the position of the yarn on the machine roller is fixed, thereby maintaining a stable tension. If the position of the machine roller is unstable, the tension of the yarn will also change, thereby affecting the warping effect. Therefore, we propose a machine roller positioning structure for a warping machine to solve the above-mentioned problems. Utility Model Content

[0003] In order to overcome the problem that during the operation of the existing warping machine, the warp yarn needs to maintain a certain tension to ensure the uniform arrangement of the yarn, and the positioning of the machine roller can ensure that the position of the yarn on the machine roller is fixed, thereby maintaining a stable tension. If the position of the machine roller is unstable, the tension of the yarn will also change, thereby affecting the warping effect.

[0004] The technical solution of the utility model is: a machine roller positioning structure of a warping machine, including a supporting positioning module, a rotating module, a lifting module and a receiving module; both ends of the rotating module are respectively equipped with a supporting positioning module for driving the rotating module to adjust the position and angle, and both sides below the rotating module are respectively provided with a lifting module for driving the receiving module to move and slidably connected to the supporting positioning module, and a receiving module for smoothing and removing the hairiness on the surface of the yarn and reducing the friction between the yarns is installed between the two sets of lifting modules.

[0005] Preferably, according to the required position and angle of the machine roller body, the support column is first driven by the first driver to rotate through the first rotating shaft and the load-bearing base, and then driven by the second driver, the guide column is rotated through the second rotating shaft and the support column, so as to quickly and accurately adjust the rotation to the appropriate position and angle, thereby ensuring that the position of the yarn on the machine roller body is fixed, thereby maintaining a stable tension, first the L-shaped connecting frame is fixedly connected to the receiving box by fixing bolts, and then the L-shaped connecting frame is positioned and connected to the connecting plate by mounting bolts, and then according to the position of the machine roller body, driven by the driver, the rectangular slider drives the L-shaped telescopic column to slide along the slide groove to the appropriate position, and then according to the height of the machine roller body, driven by the cylinder, the telescopic sleeve drives the soft brush to move upward along the L-shaped telescopic column to be close to the machine roller body, so as to facilitate the soft brush to smooth the yarn.

[0006] Preferably, the supporting positioning module includes a load-bearing base, a first rotating shaft, a first driver, a second rotating shaft, a second driver, a support column and a guide column. A sliding groove for sliding the lifting module is opened on the inner side of the load-bearing base, and a first rotating shaft is installed in the middle part of the upper end of the load-bearing base. The support column is rotatably connected to the load-bearing base through the first rotating shaft. A first driver is installed on one side of the first rotating shaft. According to the required position and angle of the machine roller body, the support column is first driven by the first driver, and then rotates with the load-bearing base through the first rotating shaft.

[0007] Preferably, a second rotating shaft is installed at the upper end of the support column, and the guide column is rotatably connected to the support column through the second rotating shaft. A second driver is installed on one side of the second rotating shaft. A circular hole for the rotating module to pass through is opened on the guide column. Then, driven by the second driver, the guide column rotates with the support column through the second rotating shaft so as to quickly and accurately adjust the rotation to a suitable position and angle, thereby ensuring that the position of the yarn on the machine roller body is fixed, thereby maintaining a stable tension.

[0008] Preferably, the rotating module includes a motor, a rotating column and a machine roller body. The machine roller body is sleeved on the outside of the rotating column. A motor is installed at each end of the rotating column. The rotating column passes through a circular hole and is positioned and connected to the guide column. Driven by the motor, the rotating column drives the machine roller body to rotate along the circular hole and connect to the guide column to perform warping.

[0009] Preferably, the lifting module includes a rectangular slider, an L-shaped telescopic column, a telescopic sleeve and a cylinder. The cylinder is installed on the upper end of the telescopic sleeve, and the L-shaped telescopic column is installed inside the telescopic sleeve. The end of the L-shaped telescopic column away from the telescopic sleeve is equipped with a rectangular slider. The rectangular slider drives the L-shaped telescopic column to slide along the slide groove and connect with the load-bearing base. A driver is installed inside the rectangular slider. According to the position of the machine roller body, the rectangular slider drives the L-shaped telescopic column to slide to a suitable position along the slide groove through the drive. Then, according to the height of the machine roller body, the telescopic sleeve drives the soft brush to move upward along the L-shaped telescopic column through the drive of the cylinder, so that the soft brush can smooth the yarn.

[0010] Preferably, the receiving module includes a connecting plate, an L-shaped connecting frame, mounting bolts, fixing bolts, a soft brush and a receiving box. Two groups of connecting plates are arranged opposite to each other. A receiving box is provided at the lower end of the two groups of connecting plates. L-shaped connecting frames fixedly connected to the receiving box are provided on both sides of the connecting plate. Therefore, during the process of removing hairiness with the soft brush, the hairiness will fall into the receiving box to avoid affecting the working environment.

[0011] Preferably, one end of the L-shaped connecting frame is equipped with a mounting bolt that is positioned and connected to the connecting plate, and the end of the L-shaped connecting frame away from the mounting bolt is equipped with a fixing bolt that is fixedly connected to the receiving box. A soft brush for smoothing and removing the hair on the surface of the yarn and reducing the friction between the yarns is installed at the lower end between the two groups of connecting plates. The L-shaped connecting frame is fixedly connected to the receiving box by the fixing bolt, and then the L-shaped connecting frame is positioned and connected to the connecting plate by the mounting bolt.

[0012] Beneficial effects of the utility model:

[0013] 1. According to the previous warping machine, during operation, the warp yarn needs to maintain a certain tension to ensure the uniform arrangement of the yarn, and the positioning of the machine roller can ensure that the position of the yarn on the machine roller is fixed, thereby maintaining a stable tension. If the position of the machine roller is unstable, the tension of the yarn will also change, thereby affecting the warping effect. The difference is that according to the required position and angle of the machine roller body, the support column is first driven by the first driver to rotate through the first shaft and the load-bearing base, and then driven by the second driver, the guide column is rotated through the second shaft and the support column, so as to quickly and accurately Adjust and rotate to the appropriate position and angle, thereby ensuring that the position of the yarn on the machine roller body is fixed, thereby maintaining a stable tension. First, the L-shaped connecting frame is fixedly connected to the receiving box by means of fixing bolts, and then the L-shaped connecting frame is positioned and connected to the connecting plate by means of mounting bolts. Then, according to the position of the machine roller body, the rectangular slider drives the L-shaped telescopic column to slide along the slide groove to the appropriate position through the drive of the driver. Then, according to the height of the machine roller body, the telescopic sleeve drives the soft brush to move upward close to the machine roller body through the drive of the cylinder, so that the soft brush can smooth the yarn.

[0014] 2. After all adjustments are completed, the motor drives the rotating column to drive the roller body to rotate and connect with the guide column along the round hole to carry out warping. During this process, the warp yarn may produce hairiness due to factors such as friction and tension. These hairiness not only affect the appearance quality of the yarn, but also may affect the performance of the yarn and subsequent processing. The hairiness can be smoothed and removed by a soft brush to make the yarn smoother and neater. Then the hairiness will fall into the receiving box to avoid affecting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the support and positioning module structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the rotating module of the utility model;

[0018] Figure 4This is a schematic diagram of the lifting module structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the receiving module structure of the utility model.

[0020] Explanation of the reference numerals: 1. Support and positioning module; 2. Rotation module; 3. Lifting module; 4. Receiving module; 101. Load-bearing base; 102. Slide; 103. First rotating shaft; 104. First driver; 105. Second rotating shaft; 106. Second driver; 107. Support column; 108. Guide column; 109. Round hole; 201. Motor; 202. Rotation column; 203. Roller body; 301. Rectangular slider; 302. L-shaped telescopic column; 303. Telescopic sleeve; 304. Cylinder; 401. Connecting plate; 402. L-shaped connecting frame; 403. Mounting bolt; 404. Fixing bolt; 405. Soft brush; 406. Receiving box. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1-3 The utility model provides an embodiment: a machine roller positioning structure of a warping machine, comprising a supporting positioning module 1, a rotating module 2, a lifting module 3 and a receiving module 4; both ends of the rotating module 2 are respectively equipped with a supporting positioning module 1 for driving the rotating module 2 to adjust the position and angle, and both sides below the rotating module 2 are respectively provided with a lifting module 3 for driving the receiving module 4 to move and slidingly connected to the supporting positioning module 1, and a receiving module 4 for smoothing and removing the hairiness on the surface of the yarn to reduce the friction between the yarns is installed between the two groups of lifting modules 3, and the supporting positioning module 1 includes a load-bearing base 101, a first rotating shaft 103, a first driver 104 (the model of the first driver 104 is AQMD6030BLS-E3), a second rotating shaft 105, a second driver 106, a support column 107 and a guide column 108, the load-bearing base 101 A slide groove 102 for sliding the lifting module 3 is provided on the inner side, a first rotating shaft 103 is installed in the middle of the upper end of the load-bearing base 101, and the support column 107 is rotatably connected to the load-bearing base 101 through the first rotating shaft 103, a first driver 104 is installed on one side of the first rotating shaft 103, a second rotating shaft 105 is installed on the upper end of the support column 107, a guide column 108 is rotatably connected to the support column 107 through the second rotating shaft 105, a second driver 106 is installed on one side of the second rotating shaft 105, a circular hole 109 for the rotating module 2 to pass through is provided on the guide column 108, the rotating module 2 includes a motor 201, a rotating column 202 and a machine roller body 203, the outer part of the rotating column 202 is provided with a machine roller body 203, a motor 201 is installed at each end of the rotating column 202, and the rotating column 202 passes through the circular hole 109 and is positioned and connected with the guide column 108.

[0023] See also Figure 4-5 In this embodiment, the lifting module 3 includes a rectangular slider 301, an L-shaped telescopic column 302, a telescopic sleeve 303 and a cylinder 304. The cylinder 304 is installed on the upper end of the telescopic sleeve 303. The L-shaped telescopic column 302 is sleeved inside the telescopic sleeve 303. The end of the L-shaped telescopic column 302 away from the telescopic sleeve 303 is installed with a rectangular slider 301. The rectangular slider 301 drives the L-shaped telescopic column 302 to slide along the slide groove 102 and connect with the load-bearing base 101. The driver is installed inside the rectangular slider 301. The receiving module 4 includes a connecting plate 401, an L-shaped connecting frame 402, a mounting bolt 403, and a fixing bolt 404, a soft brush 405 and a receiving box 406, the connecting plate 401 is provided with two groups of relatively arranged, the lower ends of the two groups of connecting plates 401 are provided with receiving boxes 406, both sides of the connecting plate 401 are respectively provided with L-shaped connecting frames 402 fixedly connected to the receiving boxes 406, one end of the L-shaped connecting frame 402 is installed with a mounting bolt 403 which is positioned and connected to the connecting plate 401, and the end of the L-shaped connecting frame 402 away from the mounting bolt 403 is installed with a fixing bolt 404 which is fixedly connected to the receiving box 406, and the middle lower end of the two groups of connecting plates 401 is installed with a soft brush 405 for smoothing and removing the hairiness on the surface of the yarn and reducing the friction between the yarns.

[0024] During operation, according to the required position and angle of the machine roller body 203, the support column 107 is first driven by the first driver 104 to rotate through the first rotating shaft 103 and the load-bearing base 101, and then the guide column 108 is driven by the second driver 106 to rotate through the second rotating shaft 105 and the support column 107, so as to quickly and accurately adjust the rotation to a suitable position and angle, thereby ensuring that the position of the yarn on the machine roller body 203 is fixed, thereby maintaining a stable tension;

[0025] First, the L-shaped connecting frame 402 is fixedly connected to the receiving box 406 by the fixing bolts 404, and then the L-shaped connecting frame 402 is positioned and connected to the connecting plate 401 by the mounting bolts 403. Then, according to the position of the machine roller body 203, the rectangular slider 301 drives the L-shaped telescopic column 302 to slide to a suitable position along the slide groove 102 through the drive of the driver. Then, according to the height of the machine roller body 203, the telescopic sleeve 303 drives the soft brush 405 to move upward to the machine roller body 203 through the drive of the cylinder 304, so that the soft brush 405 can smooth the yarn.

[0026] After all adjustments are completed, the rotating column 202 drives the machine roller body 203 to rotate and connect with the guide column 108 along the circular hole 109 through the drive of the motor 201 to perform warping. During this process, the warp yarn may produce hairiness due to factors such as friction and tension. These hairiness not only affect the appearance quality of the yarn, but also may affect the performance of the yarn and subsequent processing. The soft brush 405 can smooth and remove the hairiness to make the yarn smoother and neater, and then the hairiness will fall into the receiving box 406 to avoid affecting the working environment.

[0027] Through the above steps, according to the required position and angle of the machine roller body 203, the support column 107 is first driven by the first driver 104 to rotate through the first rotating shaft 103 and the load-bearing base 101, and then the guide column 108 is driven by the second rotating shaft 105 and the support column 107 to rotate, so as to quickly and accurately adjust the rotation to a suitable position and angle, thereby ensuring that the position of the yarn on the machine roller body 203 is fixed, thereby maintaining a stable tension. First, the L-shaped connecting frame 402 is fixed by the fixing bolts 404 is fixedly connected to the receiving box 406, and then the L-shaped connecting frame 402 is positioned and connected to the connecting plate 401 by installing bolts 403. Then, according to the position of the machine roller body 203, driven by the driver, the rectangular slider 301 drives the L-shaped telescopic column 302 to slide to a suitable position along the slide groove 102. Then, according to the height of the machine roller body 203, driven by the cylinder 304, the telescopic sleeve 303 drives the soft brush 405 to move upwards to the machine roller body 203 along the L-shaped telescopic column 302, so that the soft brush 405 can smooth the yarn.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A roller positioning structure of a warping machine, comprising a supporting positioning module (1); characterized in that: The invention also comprises a rotating module (2), a lifting module (3) and a receiving module (4); a supporting positioning module (1) for driving the rotating module (2) to adjust the position and angle is respectively installed at both ends of the rotating module (2); a lifting module (3) for driving the receiving module (4) to move and slidably connected to the supporting positioning module (1) is respectively installed at both sides below the rotating module (2); and a receiving module (4) for smoothing and removing the hairiness on the surface of the yarn and reducing the friction between the yarns is installed between the two lifting modules (3).

2. The roller positioning structure of a warping machine according to claim 1, characterized in that: The supporting positioning module (1) comprises a load-bearing base (101), a first rotating shaft (103), a first driver (104), a second rotating shaft (105), a second driver (106), a supporting column (107) and a guiding column (108); a sliding groove (102) for sliding the lifting module (3) is provided on the inner side of the load-bearing base (101); a first rotating shaft (103) is installed at the middle part of the upper end of the load-bearing base (101); the supporting column (107) is rotatably connected to the load-bearing base (101) via the first rotating shaft (103); and a first driver (104) is installed on one side of the first rotating shaft (103).

3. The roller positioning structure of a warping machine according to claim 2, characterized in that: A second rotating shaft (105) is mounted on the upper end of the support column (107); the guide column (108) is rotatably connected to the support column (107) via the second rotating shaft (105); a second driver (106) is mounted on one side of the second rotating shaft (105); and a circular hole (109) is provided on the guide column (108) for the rotating module (2) to pass through.

4. The roller positioning structure of a warping machine according to claim 2, characterized in that: The rotating module (2) comprises a motor (201), a rotating column (202) and a machine roller body (203); the machine roller body (203) is sleeved on the outside of the rotating column (202); the motor (201) is respectively installed at both ends of the rotating column (202); the rotating column (202) passes through the circular hole (109) and is positioned and connected to the guide column (108).

5. The roller positioning structure of a warping machine according to claim 2, characterized in that: The lifting module (3) comprises a rectangular slider (301), an L-shaped telescopic column (302), a telescopic sleeve (303) and a cylinder (304); the cylinder (304) is installed at the upper end of the telescopic sleeve (303); the L-shaped telescopic column (302) is sleeved inside the telescopic sleeve (303); the rectangular slider (301) is installed at one end of the L-shaped telescopic column (302) away from the telescopic sleeve (303); the rectangular slider (301) drives the L-shaped telescopic column (302) to slide along the slide groove (102) and connect with the load-bearing base (101); and a driver is installed inside the rectangular slider (301).

6. The roller positioning structure of a warping machine according to claim 1, characterized in that: The receiving module (4) comprises a connecting plate (401), an L-shaped connecting frame (402), a mounting bolt (403), a fixing bolt (404), a soft brush (405) and a receiving box (406). The connecting plate (401) is provided with two groups arranged opposite to each other. The lower ends of the two groups of connecting plates (401) are provided with a receiving box (406). Both sides of the connecting plate (401) are provided with an L-shaped connecting frame (402) fixedly connected to the receiving box (406).

7. The roller positioning structure of a warping machine according to claim 6, characterized in that: A mounting bolt (403) positioned and connected to the connecting plate (401) is installed at one end of the L-shaped connecting frame (402), a fixing bolt (404) fixedly connected to the receiving box (406) is installed at one end of the L-shaped connecting frame (402) away from the mounting bolt (403), and a soft brush (405) for smoothing and removing hairiness on the surface of the yarn and reducing friction between the yarns is installed at the middle lower end of the two sets of connecting plates (401).

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