Knitted fabric straightening device for textile mill

Abstract

The utility model discloses a knitted fabric straightening device for a textile mill, which relates to the technical field of knitted fabric processing and comprises a square transverse column, a supporting leg is fixedly connected to the bottom surface of the square transverse column, a supporting foot is fixedly connected to one end, far away from the square transverse column, of the supporting leg, and an anti-skid pad is mounted on the bottom surface of the supporting foot. An adjusting mechanism is arranged on the upper surface of the square transverse column and comprises a first square column and a second square column which are fixedly connected to the upper surface of the square transverse column, a first motor is installed on the upper surface of the first square column, a lead screw is installed at the output end of the first motor, and the outer surface of the lead screw is rotationally connected with the interior of the first square column; the outer surface of the lead screw is in threaded connection with a first sliding block. By means of the adjusting mechanism, the distance between the fourth rotating roller and the first rotating roller can be adjusted according to the thickness of knitted fabric, it is guaranteed that the knitted fabric straightening device can effectively straighten thin or thick knitted fabric, and therefore the knitted fabric straightening device is high in adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of knitting fabric processing, in particular to a knitting fabric straightening device for textile factories. Background Art

[0002] Knitted fabric is a fabric formed by bending yarns into loops and interlacing them with knitting needles. It is divided into warp-knitted fabric and weft-knitted fabric. Knitted fabrics have the characteristics of soft texture, moisture absorption, air permeability, sweat discharge and warmth retention. Most of them have excellent elasticity and extensibility. Compared with shuttle fabrics, they have high output and are suitable for small-batch production. Knitted clothing is comfortable to wear, fits the body closely, has no sense of tightness, and can fully reflect the body curve. Straightening the fabric is an important step in the production of knitted fabrics.

[0003] According to the Chinese patent with the application number 202021032428.1, a knitting fabric straightening device for textile factories is disclosed, including a main body frame. Support feet are arranged at both ends of the bottom surface of the main body frame. A mesh plate is arranged in the middle of one side of the main body frame. The bottom edge of the mesh plate is fixedly connected with a sealing shell. A hot air blower is fixedly installed on the inner bottom surface of the sealing shell. An air inlet is arranged at the bottom end of the side surface of the sealing shell. A dust-proof device is arranged outside the side air inlet of the sealing shell. The dust-proof device includes a clamping seat, a clamping sleeve, a fixing bolt and a dust-proof net. Rotating rollers are arranged on both sides of the mesh plate on the side surface of the main body frame. A moving shaft is embedded at one end of the rotating roller. A fixing block is arranged at the other end of the rotating roller. A screw rod penetrates through the edge of the surface of the fixing block. A rotating shaft penetrates through the center of the fixing block. A driven wheel is arranged at one end of the rotating shaft. A motor is arranged below the driven wheel on one side of the support foot. A driving wheel is arranged at one end of the motor.

[0004] Adopting the above scheme solves some disadvantages of the existing knitting fabric straightening device during use. First, the surface of the rotating roller is not easy to disassemble and replace after wear. Second, the dust-proof net inside the device needs to disassemble the drying mechanism to be replaced, which is rather troublesome. However, in actual use, the above scheme cannot adjust the distance between the rotating rollers according to the thickness of the knitting fabric, resulting in ineffective straightening when facing thinner or thicker knitting fabrics, and poor adaptability. Therefore, we provide a knitting fabric straightening device for textile factories to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to make up for the deficiencies of the existing technology and provide a knitting fabric straightening device for textile factories.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A knitting fabric straightening device for a textile factory, including a square cross-column, the bottom surface of the square cross-column is fixedly connected with support legs, one end of the support legs away from the square cross-column is fixedly connected with support feet, and an anti-slip pad is installed on the bottom surface of the support feet. An adjusting mechanism is arranged on the upper surface of the square cross-column. The bottom surface of the square cross-column is fixedly connected with a conical shell, the bottom of the conical shell is fixedly connected with a collecting shell, a collecting box is slidably connected to the inner wall of the collecting shell, a handle is fixedly connected to the outer surface of the collecting box, a mesh plate is fixedly connected to the inner wall of the square cross-column, a first U-shaped frame is fixedly connected to the upper surface of the square cross-column, a hot air blower is installed on the upper surface of the first U-shaped frame, a first rotating rod and a second rotating rod are rotatably connected inside the square cross-column, a first roller is fixedly connected to the outer surface of the first rotating rod, a second roller is fixedly connected to the outer surface of the second rotating rod, a second U-shaped frame is fixedly connected to the upper surface of the square cross-column, a first sliding rod and a second sliding rod are slidably connected inside the second U-shaped frame, one end of the second sliding rod is fixedly connected with a cross bar, the end of the second sliding rod away from the cross bar is fixedly connected with a first U-shaped plate, the upper surface of the first U-shaped plate is fixedly connected with one end of the first sliding rod, a third rotating rod is rotatably connected inside the first U-shaped plate, a third roller is fixedly connected to the outer surface of the third rotating rod, a spring is fixedly connected to the upper surface of the first U-shaped plate, and one end of the spring away from the first U-shaped plate is fixedly connected with the inner wall of the second U-shaped frame.

[0007] Further, the adjusting mechanism includes a first square column and a second square column fixedly connected to the upper surface of the square cross-column. A first motor is installed on the upper surface of the first square column, and a lead screw is installed at the output end of the first motor.

[0008] Further, the outer surface of the lead screw is rotatably connected to the inside of the first square column, a first slider is threadedly connected to the outer surface of the lead screw, and the outer surface of the first slider is slidably connected to the inner wall of the first square column.

[0009] Further, a second U-shaped plate is fixedly connected to the left side surface of the first slider, a second slider is fixedly connected to the left side surface of the second U-shaped plate, and the outer surface of the second slider is slidably connected to the inner wall of the second square column.

[0010] Further, a fixed round rod is slidably connected inside the second slider, both ends of the fixed round rod are fixedly connected to the inner wall of the second square column, and a second motor is installed on the left side surface of the second U-shaped plate.

[0011] Further, a fourth rotating rod is installed at the output end of the second motor, the outer surface of the fourth rotating rod is rotatably connected to the inside of the second U-shaped plate, and a fourth roller is fixedly connected to the outer surface of the fourth rotating rod.

[0012] Compared with the prior art, the knitting fabric straightening device for textile mills has the following beneficial effects:

[0013] 1. Through the adjustment mechanism provided in the present utility model, the distance between the fourth roller and the first roller can be adjusted according to the thickness of the knitting fabric, ensuring that the device can effectively straighten the knitting fabric whether it is thin or thick, thus making the device highly adaptable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic perspective front view structure diagram of the present utility model;

[0015] Figure 2 is a schematic connection diagram of the square cross column and the mesh plate of the present utility model;

[0016] Figure 3 is a schematic three-dimensional structure diagram of the adjustment mechanism of the present utility model;

[0017] Figure 4 is a schematic connection diagram of the first U-shaped plate and the third rotating rod of the present utility model.

[0018] In the figure: 1. Square cross column; 2. Support leg; 3. Support foot; 4. Anti-slip pad; 5. Adjustment mechanism; 501. First square column; 502. Second square column; 503. First motor; 504. Lead screw; 505. First slider; 506. Second U-shaped plate; 507. Second slider; 508. Fixed round rod; 509. Second motor; 510. Fourth rotating rod; 511. Fourth roller; 6. Conical shell; 7. Collection shell; 8. Collection box; 9. Handle; 10. Mesh plate; 11. First U-shaped frame; 12. Hot air blower; 13. Second U-shaped frame; 14. First rotating rod; 15. First roller; 16. Second rotating rod; 17. Second roller; 18. First sliding rod; 19. Second sliding rod; 20. Spring; 21. One-word rod; 22. First U-shaped plate; 23. Third rotating rod; 24. Third roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The principles and features of the present utility model will be described below with reference to the accompanying drawings. The examples given are only for explaining the present utility model and are not intended to limit the scope of the present utility model.

[0020] This embodiment provides a knitting fabric straightening device for textile mills. The straightening device is used to straighten the textile fabric used in textile mills. Through the adjustment mechanism 5 provided, the distance between the fourth roller 511 and the first roller 15 can be adjusted according to the thickness of the knitting fabric, ensuring that the device can effectively straighten the knitting fabric whether it is thin or thick, thus making the device highly adaptable.

[0021] SeeFigure 1 ~Figure, a knitting fabric straightening device for a textile factory, includes a square cross-column 1. A support leg 2 is fixedly connected to the bottom surface of the square cross-column 1. One end of the support leg 2 far from the square cross-column 1 is fixedly connected to a support foot 3. An anti-slip pad 4 is installed on the bottom surface of the support foot 3. An adjusting mechanism 5 is arranged on the upper surface of the square cross-column 1. A conical shell 6 is fixedly connected to the bottom surface of the square cross-column 1. A collecting shell 7 is fixedly connected to the bottom of the conical shell 6. A collecting box 8 is slidably connected to the inner wall of the collecting shell 7. A handle 9 is fixedly connected to the outer surface of the collecting box 8. A mesh plate 10 is fixedly connected to the inner wall of the square cross-column 1. A first U-shaped frame 11 is fixedly connected to the upper surface of the square cross-column 1. A hot air blower 12 is installed on the upper surface of the first U-shaped frame 11. A first rotating rod 14 and a second rotating rod 16 are rotatably connected to the inside of the square cross-column 1. A first roller 15 is fixedly connected to the outer surface of the first rotating rod 14. A second roller 17 is fixedly connected to the outer surface of the second rotating rod 16. A second U-shaped frame 13 is fixedly connected to the upper surface of the square cross-column 1. A first sliding rod 18 and a second sliding rod 19 are slidably connected to the inside of the second U-shaped frame 13. One end of the second sliding rod 19 is fixedly connected to a one-word rod 21. The end of the second sliding rod 19 far from the one-word rod 21 is fixedly connected to a first U-shaped plate 22. The upper surface of the first U-shaped plate 22 is fixedly connected to one end of the first sliding rod 18. A third rotating rod 23 is rotatably connected to the inside of the first U-shaped plate 22. A third roller 24 is fixedly connected to the outer surface of the third rotating rod 23. A spring 20 is fixedly connected to the upper surface of the first U-shaped plate 22. One end of the spring 20 far from the first U-shaped plate 22 is fixedly connected to the inner wall of the second U-shaped frame 13.

[0022] The adjusting mechanism 5 includes a first square column 501 and a second square column 502 fixedly connected to the upper surface of the square cross-column 1. A first motor 503 is installed on the upper surface of the first square column 501. A lead screw 504 is installed at the output end of the first motor 503.

[0023] The outer surface of the lead screw 504 is rotatably connected to the inside of the first square column 501. A first slider 505 is threadedly connected to the outer surface of the lead screw 504. The outer surface of the first slider 505 is slidably connected to the inner wall of the first square column 501.

[0024] A second U-shaped plate 506 is fixedly connected to the left side surface of the first slider 505. A second slider 507 is fixedly connected to the left side surface of the second U-shaped plate 506. The outer surface of the second slider 507 is slidably connected to the inner wall of the second square column 502.

[0025] A fixed round rod 508 is slidably connected to the inside of the second slider 507. Both ends of the fixed round rod 508 are fixedly connected to the inner wall of the second square column 502. A second motor 509 is installed on the left side surface of the second U-shaped plate 506.

[0026] The output end of the second motor 509 is installed with a fourth rotating rod 510. The outer surface of the fourth rotating rod 510 is rotatably connected to the inside of the second U-shaped plate 506. A fourth roller 511 is fixedly connected to the outer surface of the fourth rotating rod 510.

[0027] By pulling up the cross bar 21, the cross bar 21 drives the second sliding rod 19 to move upward. The second sliding rod 19 synchronously drives the spring 20, the first sliding rod 18, the first U-shaped plate 22, the third rotating rod 23, and the third roller 24 to move upward, so that the knitted fabric can be placed between the second roller 17 and the third roller 24.

[0028] Through the arranged spring 20, the knitted fabric can be well compacted by the elastic force.

[0029] By starting the second motor 509, the second motor 509 drives the fourth rotating rod 510 to rotate. The fourth rotating rod 510 synchronously drives the fourth roller 511 to rotate, so that the knitted fabric can be straightened.

[0030] By starting the first motor 503, the first motor 503 drives the lead screw 504 to rotate. The lead screw 504 drives the first slider 505 to move downward. The first slider 505 synchronously drives the second U-shaped plate 506, the second slider 507, the second motor 509, the fourth rotating rod 510, and the fourth roller 511 to move downward, so that the distance between the fourth roller 511 and the first roller 15 can be adjusted according to the thickness of the knitted fabric, ensuring that the device can effectively straighten the knitted fabric whether it is thin or thick, making the device highly adaptable.

[0031] Through the arranged mesh plate 10, the shredded cloth scraps falling from the knitted fabric can fall into the collection box 8.

[0032] There are four support legs 2, support feet 3, and anti-slip pads 4, all of which are arranged below the square cross column 1. There are two square cross columns 1, both of which are arranged above the conical shell 6.

[0033] Working principle: When the utility model is in use, first, by pulling the cross bar 21 upwards, the cross bar 21 drives the second sliding rod 19 to move upwards. The second sliding rod 19 synchronously drives the spring 20, the first sliding rod 18, the first U-shaped plate 22, the third rotating rod 23, and the third roller 24 to move upwards. When the distance between the third roller 24 and the second roller 17 is sufficient, place the knitted fabric on the second roller 17. After placing it, release the hand. Through the arranged spring 20, the knitted fabric can be well compacted by the elastic force. At this time, pull the knitted fabric between the third roller 24 and the second roller 17 to the middle of the fourth roller 511 and the first roller 15. Then, start the second motor 509. The second motor 509 drives the fourth rotating rod 510 to rotate. The fourth rotating rod 510 synchronously drives the fourth roller 511 to rotate, so as to straighten the knitted fabric. When straightening, start the hot air blower 12 to blow hot air on the fabric, so as to straighten it better. The scraps of cloth that fall during the straightening process fall into the collection box 8 through the mesh plate 10 and the conical shell 6, which is convenient for centralized cleaning. When it is necessary to adjust the distance between the fourth roller 511 and the first roller 15, first start the first motor 503. The first motor 503 drives the lead screw 504 to rotate. The lead screw 504 drives the first slider 505 to move downwards. The first slider 505 synchronously drives the second U-shaped plate 506, the second slider 507, the second motor 509, the fourth rotating rod 510, and the fourth roller 511 to move downwards, so as to adjust the distance between the fourth roller 511 and the first roller 15 according to the thickness of the knitted fabric, ensuring that the device can effectively straighten the knitted fabric whether it is thin or thick, making the device highly adaptable.

[0034] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A knitting fabric straightening device for textile factories, comprising a square cross-column (1), characterized in that: The bottom surface of the square cross-column (1) is fixedly connected with a support leg (2), one end of the support leg (2) far away from the square cross-column (1) is fixedly connected with a support foot (3), an anti-slip pad (4) is installed on the bottom surface of the support foot (3), an adjusting mechanism (5) is arranged on the upper surface of the square cross-column (1), the bottom surface of the square cross-column (1) is fixedly connected with a conical shell (6), the bottom of the conical shell (6) is fixedly connected with a collecting shell (7), a collecting box (8) is slidably connected to the inner wall of the collecting shell (7), a handle (9) is fixedly connected to the outer surface of the collecting box (8), a mesh plate (10) is fixedly connected to the inner wall of the square cross-column (1), a first U-shaped frame (11) is fixedly connected to the upper surface of the square cross-column (1), a hot air blower (12) is installed on the upper surface of the first U-shaped frame (11), a first rotating rod (14) and a second rotating rod (16) are rotatably connected to the inside of the square cross-column (1), a first roller (15) is fixedly connected to the outer surface of the first rotating rod (14), a second roller (17) is fixedly connected to the outer surface of the second rotating rod (16), a second U-shaped frame (13) is fixedly connected to the upper surface of the square cross-column (1), a first sliding rod (18) and a second sliding rod (19) are slidably connected to the inside of the second U-shaped frame (13), one end of the second sliding rod (19) is fixedly connected with a one-word rod (21), the end of the second sliding rod (19) far away from the one-word rod (21) is fixedly connected with a first U-shaped plate (22), the upper surface of the first U-shaped plate (22) is fixedly connected with one end of the first sliding rod (18), a third rotating rod (23) is rotatably connected to the inside of the first U-shaped plate (22), a third roller (24) is fixedly connected to the outer surface of the third rotating rod (23), a spring (20) is fixedly connected to the upper surface of the first U-shaped plate (22), and the end of the spring (20) far away from the first U-shaped plate (22) is fixedly connected with the inner wall of the second U-shaped frame (13).

2. The straightening device for knitted fabrics used in textile mills according to claim 1, characterized in that: The adjusting mechanism (5) includes a first square column (501) and a second square column (502) fixedly connected to the upper surface of the square cross-column (1), a first motor (503) is installed on the upper surface of the first square column (501), and a lead screw (504) is installed at the output end of the first motor (503).

3. The straightening device for knitted fabrics used in textile mills according to claim 2, characterized in that: The outer surface of the lead screw (504) is rotatably connected to the inside of the first square column (501), a first slider (505) is threadedly connected to the outer surface of the lead screw (504), and the outer surface of the first slider (505) is slidably connected to the inner wall of the first square column (501).

4. A straightening device for knitted fabrics used in textile factories according to claim 3, characterized in that: The left side surface of the first slider (505) is fixedly connected with a second U-shaped plate (506), the left side surface of the second U-shaped plate (506) is fixedly connected with a second slider (507), and the outer surface of the second slider (507) is slidably connected to the inner wall of the second square column (502).

5. The straightening device for knitted fabrics used in textile factories according to claim 4, characterized in that: A fixed round rod (508) is slidably connected inside the second slider (507). Both ends of the fixed round rod (508) are fixedly connected to the inner wall of the second square column (502). A second motor (509) is installed on the left side surface of the second U-shaped plate (506).

6. The straightening device for knitted fabrics used in textile mills according to claim 5, characterized in that: An output end of the second motor (509) is installed with a fourth rotating rod (510). The outer surface of the fourth rotating rod (510) is rotatably connected to the inside of the second U-shaped plate (506). A fourth roller (511) is fixedly connected to the outer surface of the fourth rotating rod (510).

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