Textile equipment with adjustable precision cutting mechanism

Abstract

The application discloses a kind of textile equipment with adjustable precision cutting mechanism, it is related to textile equipment technical field.The present application includes the upper surface of cutting table and is provided with cutting knife groove in the middle part, both sides of cutting table are fixedly installed with support plate, by the arrangement of flattening and straightening mechanism, first by flattening wheel downward movement to press the both sides of cloth, then the flattening wheel of both sides moves to both sides while rotating, to carry out flattening operation to the surface of cloth, to avoid cloth is in the state of wrinkle, after moving one end time, flattening wheel is self-locking, to improve the cutting effect of device, to improve the precision of cutting, solve the cloth in prior art and be placed on the surface of cutting table is often in the state of wrinkle, to make cloth occur burr when being cut, and because cloth is not in the state of tension, it is difficult to maintain the linearity of cutting in the process of cutting, to cause the cutting effect to be poor.

Description

Technical Field

[0001] This invention belongs to the field of textile equipment technology, and in particular relates to a textile equipment with an adjustable precision cutting mechanism. Background Technology

[0002] Textile machinery refers to the various mechanical equipment used to process natural or chemical fibers into textiles. While machinery for producing chemical fibers encompasses various chemical processing machines, it is now considered an extension of textile machinery and falls under a broader definition. The processes required to process different fibers such as cotton, linen, silk, and wool into textiles vary, sometimes completely different, thus necessitating a wide variety of machines. Textile machinery is typically classified according to production processes, including: spinning equipment, weaving equipment, dyeing and finishing equipment, chemical fiber spinning equipment, silk reeling equipment, and nonwoven fabric equipment. Spinning equipment is further divided into those processing short fibers and those processing long fibers. Cotton and cotton-type chemical fibers belong to the short fiber category, while wool, linen, silk, and their blends belong to the long fiber category. The processing steps for these two types of fibers differ, and the equipment is not interchangeable, although some machines share similar design principles. Even within the same type of equipment, while the machine structures may be similar, they are generally not interchangeable due to differences in the properties of the raw materials and the final requirements for the fabric.

[0003] In the process of cutting textile fabrics, it is necessary to cut according to the length of the fabric. Existing textile equipment generally fixes one end of the fabric with a device and then cuts the fabric with scissors. Because the fabric is relatively soft, the fabric is often wrinkled when placed on the cutting table, which causes burrs to occur at the edges when the fabric is cut. In addition, because the fabric is not in a taut and straight state, it is difficult to maintain the cutting line during the cutting process, resulting in poor cutting effect and affecting the cutting accuracy. Summary of the Invention

[0004] The purpose of this invention is to provide a textile equipment with an adjustable precision cutting mechanism. By setting up a cutting mechanism, a smoothing and straightening mechanism, and a guiding mechanism, it solves the problem that the surface of the fabric placed on the cutting table is often wrinkled, which causes burrs to occur at the edges when the fabric is cut. Furthermore, because the fabric is not in a taut and straight state, it is difficult to maintain the linearity of the cut during the cutting process, resulting in poor cutting effect and affecting the cutting precision.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a textile equipment with an adjustable precision cutting mechanism, comprising a cutting groove formed in the middle of the upper surface of a cutting table, support plates fixedly installed on both sides of the cutting table, a cutting mechanism fixedly installed on the upper surface of the support plates, a smoothing and straightening mechanism fixedly installed on both sides of the surface of the cutting mechanism, and a guide mechanism provided on both sides of the cutting table.

[0007] Furthermore, the cutting mechanism includes two fixed plates that are fixedly installed on both sides of the upper surface of the two support plates. A servo motor is fixedly installed on one side surface of one of the fixed plates via a bracket. The same crossbar is connected to one side surface of both fixed plates. A groove is formed on the lower surface of the crossbar, and a reciprocating lead screw is rotatably connected inside the groove.

[0008] Furthermore, the output end of the servo motor is fixedly connected to one end of the reciprocating lead screw, and the other end of the reciprocating lead screw is rotatably connected to a rotating shaft seat. The rotating shaft seat is fixedly installed on one side of the inner side of the groove. A moving block is threadedly connected to the surface of the reciprocating lead screw, and a connecting seat is fixedly installed on the lower surface of the moving block.

[0009] Furthermore, a first sleeve is fixedly installed on the lower surface of the connecting seat, a first spring is fixedly installed on the inner bottom wall of the first sleeve, a sliding column is fixedly connected to the other end of the first spring, the sliding column is slidably connected to the inside of the first sleeve, a cutting seat is fixedly installed at the bottom of the sliding column, and a cutting scissor is rotatably connected inside the cutting seat.

[0010] Furthermore, the smoothing and straightening mechanism includes a first connector fixedly installed on both sides of the cutting seat, a connecting rod rotatably connected to the first connector, a second connector rotatably connected to the other end of the connecting rod, an arc-shaped plate fixedly installed below the second connector, and a smoothing roller rotatably connected inside the arc-shaped plate.

[0011] Furthermore, the smoothing and straightening mechanism also includes L-shaped limiting plates fixedly installed on both sides of the support plate. The L-shaped limiting plates have a first L-shaped groove inside. A toothed plate is fixedly installed on the inner bottom wall of the first L-shaped groove. A second L-shaped groove is opened on the surface of the first L-shaped groove. A gear is slidably connected inside the first L-shaped groove. A through groove is opened at the center of the gear. A rectangular block is rotatably engaged inside the through groove. A portion of the rectangular block is slidably connected inside the second L-shaped groove.

[0012] Furthermore, a connecting column is fixedly installed on one side surface of the rectangular block, and a first threaded groove is formed on the surface of the connecting column. Rotating grooves are formed at both ends of the smoothing roller. A rotating disk is fixedly installed at one end of the connecting column. The rotating disk is rotatably connected to the inside of the rotating groove. A movable sleeve is slidably connected inside the gear. The surface of the movable sleeve is limited and slidably against the inner wall of the gear by a locking block. A second threaded groove is formed on the inner wall of the movable sleeve. The first threaded groove and the second threaded groove are threadedly connected to each other.

[0013] Furthermore, a connecting ring is fixedly installed at one end of the outer surface of the movable sleeve, and a limit ring is rotatably connected to the surface of the connecting ring. Telescopic columns are fixedly installed around one side surface of the limit ring, and a second spring is fixedly installed inside the telescopic column. The inner column of the telescopic column is slidably connected to one end of the smoothing roller. A limiting groove adapted to the telescopic column is opened on the circumference of one side surface of the rotating disk. The size of the limiting groove is larger than the size of the inner column of the telescopic column.

[0014] Furthermore, the guiding mechanism includes support columns fixedly installed on both sides of the sliding column surface. One end of each support column is rotatably connected to a guide wheel. Fixed connecting brackets are fixedly installed on both sides of the crossbar surface. Rectangular guide plates are fixedly connected to both sides of each connecting bracket. A guide groove adapted to the guide wheel is opened on the periphery of each rectangular guide plate. Arc-shaped guide plates are provided on both sides of each rectangular guide plate. The arc-shaped guide plates are fixedly installed on one side surface of the L-shaped limiting plate. The arc-shaped guide plates have the same guide groove as the periphery of the rectangular guide plates on their arc-shaped surfaces.

[0015] The present invention has the following beneficial effects:

[0016] 1. By setting up a smoothing and straightening mechanism, the smoothing wheels first move downwards to press down on both sides of the fabric. Then, the smoothing wheels on both sides move to the sides while rotating, thus smoothing the surface of the fabric and avoiding wrinkles. After moving for a period of time, the smoothing wheels lock themselves, and then move to the sides while straightening the fabric on both sides. This ensures the linearity of the fabric cutting, thereby improving the cutting effect of the device and improving the cutting accuracy. This solves the problem in the prior art where the surface of the fabric placed on the cutting table is often wrinkled, which causes burrs on the edges when the fabric is cut. Furthermore, because the fabric is not taut and straight, it is difficult to maintain the cutting linearity during the cutting process, resulting in poor cutting effect and affecting the cutting accuracy.

[0017] 2. By setting up a cutting mechanism and a guiding mechanism, the cutting blade is moved by a servo motor. The limiting mechanism of the guiding mechanism allows the cutting blade to move downwards while moving horizontally, reducing cutting costs. After cutting is completed, the cutting blade can easily return to its initial position for the next cutting operation, thereby improving the cutting efficiency of the device.

[0018] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0020] Figure 1 This is a first-view structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the second perspective structure of the present invention;

[0022] Figure 3 This is a schematic diagram of the guiding mechanism of the present invention;

[0023] Figure 4 This is a cross-sectional structural diagram from a first perspective of the present invention;

[0024] Figure 5 This is a partial structural schematic diagram of the smoothing and straightening mechanism of the present invention;

[0025] Figure 6 This is a partial structural schematic diagram of the smoothing and straightening mechanism of the present invention;

[0026] Figure 7 This is a partial structural schematic diagram of the smoothing and straightening mechanism of the present invention;

[0027] Figure 8 This is a partial structural diagram of the smoothing and straightening mechanism of the present invention.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Cutting table;

[0030] 2. Cutting scissor groove;

[0031] 3. Support plate;

[0032] 4. Cutting mechanism; 401. Fixed plate; 402. Servo motor; 403. Crossbar; 404. Reciprocating lead screw; 405. Moving block; 406. First sleeve; 407. First spring; 408. Sliding column; 409. Cutting shears;

[0033] 5. Smoothing and straightening mechanism; 501. First connecting piece; 502. Connecting rod; 503. Second connecting piece; 504. Arc-shaped plate; 505. Smoothing roller; 506. L-shaped limiting plate; 507. First L-shaped slide groove; 508. Second L-shaped slide groove; 509. Gear; 510. Rectangular block; 511. Connecting column; 512. First threaded groove; 513. Rotating disk; 514. Moving sleeve; 515. Second threaded groove; 516. Limiting ring; 517. Telescopic column; 518. Second spring; 519. Limiting groove;

[0034] 6. Guiding mechanism; 601. Support column; 602. Guide wheel; 603. Connecting bracket; 604. Rectangular guide plate; 605. Guide groove; 606. Arc-shaped guide plate. Detailed Implementation

[0035] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0036] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0037] Example 1

[0038] Please see Figures 1 to 8 As shown, the present invention is a textile equipment with an adjustable precision cutting mechanism, including a cutting groove 2 opened in the middle of the upper surface of the cutting table 1, support plates 3 fixedly installed on both sides of the cutting table 1, a cutting mechanism 4 fixedly installed on the upper surface of the support plates 3, a smoothing and straightening mechanism 5 fixedly installed on both sides of the surface of the cutting mechanism 4, and a guide mechanism 6 provided on both sides of the cutting table 1.

[0039] The worker places the fabric on the upper surface of the cutting table 1, positions the area to be cut directly above the cutting scissor slot 2, and then starts the servo motor 402. The servo motor 402 drives the reciprocating lead screw 404 to rotate, causing the cutting scissors 409 to move downward under the action of the guide mechanism 6. At the same time, as the cutting scissors 409 move downward, the smoothing rollers 505 on both sides press down on both sides of the fabric. Then, through the meshing of the gear 509 and the toothed plate, the smoothing rollers 505 rotate, smoothing the fabric. After rotating for a period of time, the smoothing rollers 505 self-lock, and at the same time, the smoothing rollers 505 stretch and straighten the fabric, thus making the fabric at the cutting point taut. Then, the guide mechanism 6 moves the fabric back to its original position after the cutting is completed, facilitating the next cutting operation.

[0040] Example 2

[0041] like Figures 1 to 8 As shown, the cutting mechanism 4 includes fixed plates 401 fixedly mounted on both sides of the upper surface of two support plates 3. A servo motor 402 is fixedly mounted on one side surface of one of the fixed plates 401 via a bracket. A common crossbar 403 is connected to one side surface of both fixed plates 401. A groove is formed on the lower surface of the crossbar 403. A reciprocating screw 404 is rotatably connected inside the groove. The output end of the servo motor 402 is fixedly connected to one end of the reciprocating screw 404. A rotating shaft seat is rotatably connected to the other end of the reciprocating screw 404. The rotating shaft seat is fixedly mounted on one side of the inner side of the groove. A moving block 405 is threadedly connected to the surface of the reciprocating screw 404. A connecting seat is fixedly mounted on the lower surface of the moving block 405. A first sleeve 406 is fixedly mounted on the lower surface of the connecting seat. A first spring 407 is fixedly mounted on the inner bottom wall of the first sleeve 406. The other end of the first spring 407 is fixedly connected to... A sliding column 408 is slidably connected to the inside of the first sleeve 406. A cutting seat is fixedly installed at the bottom of the sliding column 408, and a cutting scissor 409 is rotatably connected inside the cutting seat. The guide mechanism 6 includes a support column 601 fixedly installed on both sides of the surface of the sliding column 408. A guide wheel 602 is rotatably connected to one end of the support column 601. Fixed connecting brackets 603 are fixedly installed on both sides of the surface of the crossbar 403. Rectangular guide plates 604 are fixedly connected to both sides of the connecting brackets 603. A guide groove 605 adapted to the guide wheel 602 is opened on the periphery of the rectangular guide plate 604. Arc-shaped guide plates 606 are provided on both sides of the rectangular guide plate 604. The arc-shaped guide plate 606 is fixedly installed on one side surface of the L-shaped limiting plate 506. The arc-shaped surface of the arc-shaped guide plate 606 is opened with the same guide groove 605 as the periphery of the rectangular guide plate 604.

[0042] The operator turns on the servo motor 402, which drives the reciprocating screw 404 to rotate. The rotation of the reciprocating screw 404 causes the moving block 405 to move. Under the action of the guide mechanism 6, the guide wheel 602 slides inside the guide groove 605. The sliding column 408 is pulled by the first spring 407, causing the cutting shears 409 to move downward to cut the fabric. Then, through the stretching action of the first spring 407, the guide wheel 602 slides tightly against the lower surface of the rectangular guide plate 604, causing the cutting shears 409 to slide inside the cutting shear groove 2. After the cutting is completed, the guide wheel 602 slides to the other side of the rectangular guide plate 604. Then, through the limiting action of the arc-shaped guide plate 606, the guide wheel 602 slides along the guide groove 605 of the rectangular guide plate 604. Finally, the moving block 405 moves to the initial position under the rotation of the reciprocating screw 404.

[0043] Example 3

[0044] like Figures 1 to 8As shown, the smoothing and straightening mechanism 5 includes a first connecting member 501 fixedly installed on both sides of the cutting seat. The first connecting member 501 is rotatably connected to a connecting rod 502. The other end of the connecting rod 502 is rotatably connected to a second connecting member 503. An arc-shaped plate 504 is fixedly installed below the second connecting member 503. A smoothing roller 505 is rotatably connected inside the arc-shaped plate 504. The smoothing and straightening mechanism 5 also includes an L-shaped limiting plate 506 fixedly installed on both sides of the support plate 3. The L-shaped limiting plate 506 has a first L-shaped opening inside. The first L-shaped slide groove 507 has a toothed plate fixedly installed on its inner bottom wall. A second L-shaped slide groove 508 is formed on the surface of the first L-shaped slide groove 507. A gear 509 is slidably connected inside the first L-shaped slide groove 507. A through groove is formed at the center of the gear 509. A rectangular block 510 is rotatably engaged inside the through groove. A portion of the rectangular block 510 is slidably connected inside the second L-shaped slide groove 508. A connecting post 511 is fixedly installed on one side surface of the rectangular block 510. The surface of the connecting post 511... A first threaded groove 512 is provided. Rotary grooves are provided at both ends of the smoothing roller 505. A rotating disk 513 is fixedly installed at one end of the connecting column 511. The rotating disk 513 is rotatably connected to the inside of the rotating groove. A movable sleeve 514 is slidably connected inside the gear 509. The surface of the movable sleeve 514 slides against the inner wall of the gear 509 by a locking block. A second threaded groove 515 is provided on the inner wall of the movable sleeve 514. The first threaded groove 512 and the second threaded groove 515 are threadedly connected to each other. A connecting ring is fixedly installed at one end of the outer surface of the tube 514. A limit ring 516 is rotatably connected to the surface of the connecting ring. Telescopic columns 517 are fixedly installed around one side surface of the limit ring 516. A second spring 518 is fixedly installed inside the telescopic column 517. The inner column of the telescopic column 517 is slidably connected to one end of the smoothing roller 505. A limiting groove 519 adapted to the telescopic column 517 is opened on the periphery of one side surface of the rotating disk 513. The size of the limiting groove 519 is larger than the size of the inner column of the telescopic column 517.

[0045] As the guide wheel 602 moves downward in the guide groove 605, the connecting rod 502 drives the arc plate 504 downward. The arc plate 504 drives the gears 509 and rectangular blocks 510 at both ends of the smoothing roller 505 to slide inside the first L-shaped groove 507 and the second L-shaped groove 508, respectively. When the gear 509 moves above the toothed plate, the smoothing roller 505 is in close contact with the upper surface of the fabric, and the cutting shears 409 are still some distance away from the surface of the fabric. Moving downward further causes the gear 509 to rotate under the action of the toothed plate. The gear 509 drives the smoothing roller 505 to rotate, performing a smoothing operation on the surface of the fabric. After the gear 509 rotates counterclockwise for a certain period of time, the gear... The rotating thread of wheel 509 is connected to the movable sleeve 514 on the surface of connecting column 511 for movement. The movable sleeve 514 drives the telescopic column 517 to move towards the middle of smoothing roller 505. Then, one end of telescopic column 517 presses against the surface of rotating disk 513. When the second spring 518 inside telescopic column 517 is compressed, telescopic column 517 rotates and gets stuck in the limiting groove 519 on the surface of rotating disk 513, so that smoothing roller 505 cannot rotate. Then, the surface of the fabric is stretched and tensioned, thereby improving the cutting effect and cutting accuracy. When gear 509 rotates clockwise a certain number of times, telescopic column 517 disengages from the inside of limiting groove 519 and can then contact the limit and rotate freely.

[0046] Example 4

[0047] Specifically, in operation / use, this textile equipment with an adjustable precision cutting mechanism works as follows: The operator places the fabric on the upper surface of the cutting table 1, positioning the area to be cut directly above the cutting shear slot 2. The operator then activates the servo motor 402, which drives the reciprocating lead screw 404 to rotate. The rotation of the reciprocating lead screw 404 causes the moving block 405 to move. Under the action of the guide mechanism 6, the guide wheel 602 slides inside the guide slot 605. The sliding column 408 is pulled by the first spring 407, causing the cutting shear 409 to move downwards to cut the fabric. Then, through the first... The tension of spring 407 causes guide wheel 602 to slide against the lower surface of rectangular guide plate 604, allowing cutter 409 to slide inside cutter groove 2. As guide wheel 602 moves downward in guide groove 605, connecting rod 502 drives arc plate 504 downward. Arc plate 504 drives gears 509 and rectangular blocks 510 at both ends of smoothing roller 505 to slide inside first L-shaped groove 507 and second L-shaped groove 508 respectively. When gear 509 moves above toothed plate, smoothing roller 505 is in close contact with the upper surface of fabric, and cutter 409 is still some distance from the surface of fabric. Then, moving downwards causes gear 509 to rotate under the action of the toothed plate. Gear 509 drives smoothing roller 505 to rotate, performing a smoothing operation on the surface of the fabric. After gear 509 rotates counterclockwise for a period of time, the rotating thread of gear 509 moves the movable sleeve 514 connected to the surface of connecting column 511. The movable sleeve 514 drives telescopic column 517 to move towards the middle of smoothing roller 505. Then, one end of telescopic column 517 presses against the surface of rotating disk 513. When the second spring 518 inside telescopic column 517 is compressed, telescopic column 517 rotates and engages with the limiting groove on the surface of rotating disk 513. In step 519, the smoothing roller 505 is prevented from rotating, and the fabric surface is stretched and tensioned, thereby improving the cutting effect and cutting accuracy. When the gear 509 rotates clockwise a certain number of times, the telescopic column 517 disengages from the inside of the limiting groove 519 and can then contact the limit and rotate freely. After the cutting is completed, the guide wheel 602 slides to the other side of the rectangular guide plate 604, and then, through the limit of the arc guide plate 606, the guide wheel 602 slides along the guide groove 605 of the rectangular guide plate 604. Then, the moving block 405 moves to the initial position under the rotation of the reciprocating screw 404.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

[0049] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope of this disclosure is indicated by the following claims.

Claims

1. A textile equipment with an adjustable precision cutting mechanism, characterized in that: The upper surface of the cutting table (1) has a cutting groove (2) in the middle. Both sides of the cutting table (1) are fixedly installed with support plates (3). The upper surface of the support plates (3) is fixedly installed with a cutting mechanism (4). Both sides of the surface of the cutting mechanism (4) are fixedly installed with a smoothing and straightening mechanism (5). Both sides of the cutting table (1) are provided with a guide mechanism (6). The cutting mechanism (4) includes two fixed plates (401) fixedly installed on both sides of the upper surface of the two support plates (3). A servo motor (402) is fixedly installed on one side surface of one of the fixed plates (401) by a bracket. The same crossbar (403) is connected to one side surface of both fixed plates (401). A groove is provided on the lower surface of the crossbar (403), and a reciprocating lead screw (404) is rotatably connected inside the groove. The smoothing and straightening mechanism (5) includes a first connector (501) fixedly installed on both sides of the cutting seat. The first connector (501) is rotatably connected to a connecting rod (502). The other end of the connecting rod (502) is rotatably connected to a second connector (503). An arc plate (504) is fixedly installed below the second connector (503). A smoothing roller (505) is rotatably connected inside the arc plate (504). The smoothing and straightening mechanism (5) further includes an L-shaped limiting plate (506) fixedly installed on both sides of the support plate (3). The L-shaped limiting plate (506) has a first L-shaped groove (507) inside. A toothed plate is fixedly installed on the inner bottom wall of the first L-shaped groove (507). A second L-shaped groove (508) is opened on the surface of the first L-shaped groove (507). A gear (509) is slidably connected inside the first L-shaped groove (507). A through groove is opened at the center of the gear (509). A rectangular block (510) is rotatably engaged inside the through groove. A part of the rectangular block (510) is slidably connected inside the second L-shaped groove (508). A connecting column (511) is fixedly installed on one side surface of the rectangular block (510). A first threaded groove (512) is opened on the surface of the connecting column (511). Rotating grooves are opened at both ends of the smoothing roller (505). A rotating disk (513) is fixedly installed at one end of the connecting column (511). The rotating disk (513) is rotatably connected to the inside of the rotating groove. A movable sleeve (514) is slidably connected inside the gear (509). The surface of the movable sleeve (514) is limited and slidably on the inner side wall of the gear (509) by a locking block. A second threaded groove (515) is opened on the inner side wall of the movable sleeve (514). The first threaded groove (512) and the second threaded groove (515) are threadedly connected to each other. A connecting ring is fixedly installed at one end of the outer surface of the movable sleeve (514). A limiting ring (516) is rotatably connected to the surface of the connecting ring. Telescopic columns (517) are fixedly installed around one side surface of the limiting ring (516). A second spring (518) is fixedly installed inside the telescopic column (517). The inner column of the telescopic column (517) is slidably connected to one end of the smoothing roller (505). A limiting groove (519) adapted to the telescopic column (517) is opened on the periphery of one side surface of the rotating disk (513). The size of the limiting groove (519) is larger than the size of the inner column of the telescopic column (517).

2. A textile apparatus having an adjustable precision cutting mechanism as claimed in claim 1, wherein, The output end of the servo motor (402) is fixedly connected to one end of the reciprocating lead screw (404), and the other end of the reciprocating lead screw (404) is rotatably connected to a rotating shaft seat. The rotating shaft seat is fixedly installed on one side of the inner side of the groove. The surface of the reciprocating lead screw (404) is threadedly connected to a moving block (405), and a connecting seat is fixedly installed on the lower surface of the moving block (405).

3. A textile apparatus having an adjustable precision cutting mechanism as claimed in claim 2, wherein, A first sleeve (406) is fixedly installed on the lower surface of the connecting seat. A first spring (407) is fixedly installed on the inner bottom wall of the first sleeve (406). A sliding column (408) is fixedly connected to the other end of the first spring (407). The sliding column (408) is slidably connected to the inside of the first sleeve (406). A cutting seat is fixedly installed at the bottom of the sliding column (408). A cutting scissors (409) is rotatably connected inside the cutting seat.

4. A textile equipment with an adjustable precision cutting mechanism according to claim 3, characterized in that, The guiding mechanism (6) includes a support column (601) fixedly installed on both sides of the surface of the sliding column (408). One end of the support column (601) is rotatably connected to a guide wheel (602). Both sides of the surface of the crossbar (403) are fixedly installed with a fixed connecting bracket (603). Both sides of the connecting bracket (603) are fixedly connected with a rectangular guide plate (604). The periphery of the rectangular guide plate (604) is provided with a guide groove (605) that matches the guide wheel (602). Both sides of the rectangular guide plate (604) are provided with an arc-shaped guide plate (606). The arc-shaped guide plate (606) is fixedly installed on one side of the L-shaped limiting plate (506). The arc-shaped surface of the arc-shaped guide plate (606) is provided with the same guide groove (605) as the periphery of the rectangular guide plate (604).

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