Cloth scutching machine

Abstract

The utility model discloses a cloth scutching machine which comprises a scutching machine body, a bearing table is fixed at one end of the scutching machine body, fixing frames are fixed on two sides of the upper end of the bearing table, sliding grooves are formed in two sides of each fixing frame, a first sliding block and a second sliding block are installed in the sliding grooves, and the first sliding block and the second sliding block are fixed on the bearing table. First supporting columns are fixed to the two sides of the upper end of the fixing frame, fixing blocks are fixed to the upper ends of the first supporting columns, two springs are installed at the lower ends of the fixing blocks, the lower ends of the springs are connected to the upper ends of second sliding blocks, and clamping rollers are rotationally connected between the two first sliding blocks and the two second sliding blocks on the same horizontal plane. A cavity is formed in the bearing table. The conveying effect of the cloth scutcher on fabrics can be effectively improved, the conveying quality of the cloth scutcher can be guaranteed, the stacking and wrinkling situations caused during conveying are reduced, in addition, the cloth scutcher can fully adapt to conveying of the fabrics of different specifications and thicknesses, and flexibility and adaptability are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth width opening machines, in particular to a cloth width opening machine. Background Art

[0002] The width-opening machine uses a beak to open the width of cylindrical fabric, suitable for knitted fabric. The width of the beak is adjustable to accommodate fabrics of varying diameters. After opening, the fabric is inspected by upper and lower light boxes before being rolled into bundles, completing the opening and inspection process in one go.

[0003] The current fabric opening machine needs to transport the fabric after the fabric is opened. However, its conventional form is to set a limiting roller and an auxiliary conveying roller for transportation. This form can easily cause the fabric to accumulate and wrinkle during transportation, reducing the quality. In severe cases, it will also affect the normal production. For this reason, we propose a fabric opening machine to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a cloth opening machine.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The cam is provided with a first gear and a second gear is connected to the first gear of the lifting link, and the cam is provided with a first gear and a second gear connected to the first gear of the lifting link.

[0007] Preferably, a threaded blind hole is provided in the first sliding block, and the screw is threadedly sleeved in the threaded blind hole.

[0008] Preferably, a limiting roller is installed on the fixing frame, and the limiting roller is arranged on one side of one of the clamping rollers.

[0009] Preferably, two second support columns are fixed to one side of the lower end of the supporting platform, and a cushion block is fixed to the lower end of the second support column.

[0010] Preferably, the clamping roller is made of stainless steel.

[0011] Preferably, the height of the chute is 8-20 cm.

[0012] In the present invention, the fabric reaches the limiting roller after passing through the opening machine, and then passes through two clamping rollers for output. When passing between the two sets of clamping rollers, the second slider can clamp and convey the surface of the fabric through the setting of the spring, ensuring its stability and tightness during transportation. When thicker fabrics or fabrics of different specifications need to be conveyed, the servo motor drives one of the screws to rotate through the rotation of the output shaft, and then drives the four screws to rotate synchronously through multiple chains, thereby realizing the lifting and lowering of the first slider. The lifting and lowering of the first slider realizes the adjustment of the distance between the two clamping rollers, thereby adapting to fabrics of different sizes and thicknesses. In addition, according to the requirements of the conveying distance, a group of clamping rollers can be used to clamp the auxiliary conveying rollers for conveying.

[0013] The utility model can not only effectively improve the conveying effect of the cloth opening machine on the fabric, but also ensure its conveying quality, reduce the accumulation and wrinkles caused by conveying, and can fully adapt to the conveying of fabrics of different specifications and thicknesses, thereby enhancing flexibility and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the fabric conveying of the present utility model;

[0016] Figure 3 for Figure 1 A magnified view of the structure at point A;

[0017] Figure 4 This is a diagram of the internal structure of the load-bearing platform of the present utility model;

[0018] Figure 5 This is a chain connection structure diagram of the present utility model.

[0019] In the figure: 1 first slider, 2 screw, 3 first gear, 4 servo motor, 5 bearing platform, 6 first chain, 7 slide, 8 fixed frame, 9 second gear, 10 second chain, 11 opening machine body, 12 first support column, 13 clamping roller, 14 fixed block, 15 limiting roller, 16 spring, 17 second support column, 18 second slider. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-5 A cloth opening machine includes a cloth opening machine body 11, a supporting platform 5 is fixed at one end of the cloth opening machine body 11, fixed frames 8 are fixed on both sides of the upper end of the supporting platform 5, and slide grooves 7 are provided on both sides of the fixed frames 8. A first slider 1 and a second slider 18 are installed in the slide groove 7. The first slider 1 and the second slider 18 slide in the slide groove 7 to adjust the height of the clamping roller 13.

[0022] The first support column 17 is fixed on both sides of the upper end of the fixed frame 8, and the upper end of the first support column 17 is fixed with a fixed block 14. The lower end of the fixed block 14 is installed with two springs 16. The lower end of the spring 16 is connected to the upper end of the second slider 18. The elastic potential energy of the spring 16 realizes the downward movement of the second slider 18, and then realizes the clamping roller 13 to clamp the fabric.

[0023] The two first sliders 1 and the two second sliders 18 on the same horizontal plane are rotatably connected with a clamping roller 13. A cavity is provided in the supporting platform 5. Four screws 2 are rotatably connected to the bottom of the cavity. A second gear 9 is fixedly mounted on the screw 2. The two second gears 9 on the same side are connected by a first chain 6. Among them, a first gear 3 is fixedly mounted on two screws 2. The two first gears 3 are connected by a second chain 10. The synchronous rotation of the four screws 2 is achieved through the transmission connection of multiple chains.

[0024] A servo motor 4 is installed on one side of the lower end of the supporting platform 5. The end of the output shaft of the servo motor 4 is connected to the lower end of one of the screws 2 through a coupling. The upper ends of the four screws 2 pass through the side walls of the slide groove 7 and are threadedly sleeved on the first slider 1. The synchronous rotation of the four screws 2 drives the synchronous lifting and lowering of the four first sliders 1, thereby realizing the synchronous movement of the two sets of clamping rollers 13.

[0025] A threaded blind hole is provided in the first slider 1, and the screw 2 is threadedly sleeved in the threaded blind hole. A limiting roller 15 is installed on the fixed frame 8, and the limiting roller 15 is arranged on one side of one of the clamping rollers 13. The limiting roller 15 assists in conveying the fabric to the middle of the clamping roller 13, and then the fabric is conveyed through the conveying rollers on other equipment.

[0026] Two second support columns 12 are fixed on one side of the lower end of the supporting platform 5, and a pad is fixed to the lower end of the second support column 12. The clamping roller 13 is made of stainless steel. The height of the slide 7 is 8-20 cm and can be adjusted to the corresponding height as needed. It can fully adapt to the conveying needs of fabrics of different thicknesses and specifications, meet the needs of the opening machine, and ensure the conveying flatness and quality of the fabric.

[0027] In the present invention, the fabric reaches the limiting roller 15 after passing through the opening machine, and then passes through two clamping rollers 13 for output. When passing between the two sets of clamping rollers 13, the second slider 18 can clamp and convey the surface of the fabric through the setting of the spring 16, ensuring its stability and tightness during transportation. When thicker fabrics or fabrics of different specifications need to be conveyed, the servo motor 4 drives one of the screws 2 to rotate through the rotation of the output shaft, and then drives the four screws 2 to rotate synchronously through multiple chains, thereby realizing the lifting and lowering of the first slider 1. The lifting and lowering of the first slider 1 realizes the adjustment of the distance between the two clamping rollers 13, thereby adapting to fabrics of different sizes and thicknesses. In addition, according to the requirements of the conveying distance, a group of clamping rollers 13 can be used to clamp the auxiliary conveying rollers for conveying.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fabric opening machine, comprising a fabric opening machine body (11), characterized in that: A bearing platform (5) is fixed to one end of the width-opening machine body (11), and a fixing frame (8) is fixed to both sides of the upper end of the bearing platform (5), and a slide groove (7) is provided on both sides of the fixing frame (8), and a first slider (1) and a second slider (18) are installed in the slide groove (7), and a first support column (17) is fixed to both sides of the upper end of the fixing frame (8), and a fixing block (14) is fixed to the upper end of the first support column (17), and two springs (16) are installed at the lower end of the fixing block (14), and the lower end of the spring (16) is connected to the upper end of the second slider (18), and a clamping member is rotatably connected between the two first sliders (1) and the two second sliders (18) on the same horizontal plane. Roller (13), a cavity is provided in the bearing platform (5), and four screw rods (2) are rotatably connected at the bottom of the cavity, a second gear (9) is fixedly mounted on the screw rod (2), and the two second gears (9) on the same side are connected by a first chain (6), wherein the first gear (3) is fixedly mounted on the two screw rods (2), and the two first gears (3) are connected by a second chain (10), a servo motor (4) is installed on one side of the lower end of the bearing platform (5), and the output shaft end of the servo motor (4) is connected to the lower end of one of the screw rods (2) through a coupling, and the upper ends of the four screw rods (2) pass through the side wall of the slide groove (7) and are threadedly sleeved on the first slider (1).

2. A fabric opening machine according to claim 1, characterized in that: A threaded blind hole is provided in the first sliding block (1), and the screw rod (2) is threadedly sleeved in the threaded blind hole.

3. The fabric opening machine according to claim 1, characterized in that: A limiting roller (15) is installed on the fixed frame (8), and the limiting roller (15) is arranged on one side of one of the clamping rollers (13).

4. The fabric opening machine according to claim 1, characterized in that: Two second support columns (12) are fixed to one side of the lower end of the bearing platform (5), and a cushion block is fixed to the lower end of the second support column (12).

5. The fabric opening machine according to claim 1, characterized in that: The clamping roller (13) is made of stainless steel.

6. The fabric opening machine according to claim 1, characterized in that: The height of the chute (7) is 8-20 centimeters.

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