Textile fabric shearing machine

Abstract

The invention discloses a textile fabric shearing machine, and belongs to the technical field of textile, the textile fabric shearing machine comprises an operation table, a movable stretching assembly is arranged above the operation table, a double-side shearing assembly is arranged at the top of the operation table, coiled textile fabric is arranged in the operation table, and a supporting frame is fixedly connected to the top of the operation table; a driving assembly is arranged below the supporting frame, a traditional shearing machine needs a worker to stretch cloth continuously and forcefully, especially when large-size or heavy cloth is treated, the labor intensity is high, and the shearing machine can stretch the cloth through the synergistic effect of a first motor, a first threaded rod, a moving block and other components in the movable stretching assembly; automatic transverse movement and stretching of cloth are achieved, the labor intensity of workers is greatly relieved, due to the fact that automatic operation is achieved, the production efficiency of the shearing machine is remarkably improved, and the shearing task of the cloth can be completed more quickly.

Description

Technical Field

[0001] The present invention relates to the field of textile technology, and more particularly to a textile cloth shearing machine. Background Art

[0002] Textile fabrics are sheet or thread-like objects made from fiber materials through textile technology. These objects usually have a certain thickness and area and can be used to make a variety of products such as clothing, home decoration, industrial supplies, etc. There are many types of textile fabrics, which can be divided into many types according to different materials, production processes and uses. Textile fabric shearing machines play a vital role in textile clothing, leather and other related industries. Traditionally, the cutting of textile fabrics mainly relies on manual operation, which is not only inefficient, but also difficult to ensure cutting accuracy.

[0003] The patent with publication number CN118127797A discloses a textile cloth shearing machine, including a frame, a guide roller assembly is installed on one side of the upper end of the frame, two clamps are elastically installed on the rear of the other side of the upper end of the frame, the upper end surface of the clamp is penetrated with a shearing groove, two cloth pulling plates are symmetrically arranged on the side of the clamp, and the opposite end side edges of the two cloth pulling plates are inclined, a moving part is installed on the front of the other side of the upper end of the frame, the moving part is connected to the cloth pulling plate, and a shearing part is installed in front of the frame. The present invention can feed the cloth by itself, effectively reducing the labor intensity of the workers, while avoiding the obstruction of the clamp during the feeding process, ensuring the normal transportation of the cloth, and allowing the cloth pulling plate to reset normally for the next feeding.

[0004] Although the device has many beneficial effects, the following problems still exist: although the shearing machine can ensure the normal transportation of the cloth and can also allow the cloth pulling plate to be normally reset for the next feeding, the traditional shearing machine often requires manual stretching of the cloth when shearing the textile cloth. Manual stretching of the cloth requires workers to exert continuous force, especially when dealing with large or heavy cloth, the labor intensity is significantly increased. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides a textile cloth shearing machine to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a textile cloth shearing machine, comprising an operating table, a movable stretching assembly is provided above the operating table, a double-sided shearing assembly is provided on the top of the operating table, a rolled textile cloth is provided inside the operating table, a support frame is fixedly connected to the top of the operating table, a driving assembly is provided below the support frame, and further comprising:

[0009] The mobile stretching assembly comprises a connecting frame, a first adapter block, a connecting plate, a clamping plate and a supporting plate. The top of the operating table is fixedly connected to two symmetrically distributed connecting frames, the tops of the two connecting frames are each provided with a first adapter block, the tops of the two first adapter blocks are fixedly connected to a connecting plate, the tops of the connecting plates are fixedly connected to a supporting plate, and the outer surface of the supporting plate is provided with a plurality of clamping plates;

[0010] The driving assembly includes a mounting plate, a guide rail and a slider. The operating table is provided with a mounting plate inside, the outer surface of the mounting plate is fixedly connected to the guide rail, the outer surface of the guide rail is slidably connected to the slider, and the outer surface of the slider is fixedly mounted with a first cutting piece;

[0011] The double-sided shearing assembly includes a fixed frame, an adjusting block, a second cutting piece, a screw and a support plate. The top of the operating table is fixedly connected to the fixed frame, and the inside of both sides of the fixed frame are slidably connected to the adjusting blocks. A support plate is fixedly connected between the two adjusting blocks, and two symmetrically distributed second cutting pieces are provided on the outside of the support plate. The top of the fixed frame is rotatably connected to the screw, and the screw is fixedly connected to the adjacent adjusting blocks.

[0012] Preferably, the movable stretching assembly also includes a first motor, a first threaded rod and a moving block, wherein the first threaded rod is rotatably connected to the interior of one of the connecting frames, the first motor is fixedly mounted on the outer surface of the connecting frame, the output end of the first motor is fixedly connected to the first threaded rod, and the interiors of the two connecting frames are both slidably connected to moving blocks, one of the moving blocks is threadedly sleeved on the first threaded rod, and the two moving blocks are fixedly connected to the corresponding first adapter blocks.

[0013] Preferably, a plurality of equally spaced micro-cylinders are fixedly mounted on the outer surface of the support plate, and two symmetrically distributed fixed blocks are fixedly connected to the outer surfaces of the micro-cylinders, and a first connecting rod is fixedly connected to the output end of the micro-cylinder, and two symmetrically distributed second connecting rods are rotatably connected to the outer surface of the first connecting rod, and the other ends of the two second connecting rods are rotatably connected to third connecting rods, and the two third connecting rods are fixedly connected to corresponding clamps.

[0014] Preferably, the two third connecting rods are located between the two fixed blocks and are rotatably connected thereto, and the adjacent surfaces of the two clamping plates are both fixedly connected with a plurality of equidistantly distributed protrusions.

[0015] Preferably, the driving assembly also includes a second threaded rod, a connecting block and a second motor, the outer surface of the mounting plate is rotatably connected to the second threaded rod, the outer surface of the second threaded rod is threadedly sleeved with a connecting block, the connecting block is fixedly connected to the bottom of the slider, the connecting block is fixedly connected to the first cutting piece, the outer surface of the mounting plate is fixedly mounted with a second motor, and the output end of the second motor is fixedly connected to the second threaded rod.

[0016] Preferably, the bilateral shearing assembly also includes a bidirectional threaded rod, a second adapter block and a third motor. The outer surface of the support plate is rotatably connected to the bidirectional threaded rod. The outer surface of the bidirectional threaded rod is threadedly sleeved with two symmetrically distributed second adapter blocks. The bottoms of the two second adapter blocks are fixedly connected to the corresponding second cutting pieces. The outer surface of the support plate is fixedly mounted with a third motor, and the output end of the third motor is fixedly connected to the bidirectional threaded rod.

[0017] Preferably, the outer surface of the support plate is provided with a plurality of equidistantly distributed scale lines.

[0018] Preferably, the adjacent outer surfaces of the operating tables are provided with rectangular grooves, a pushing cylinder is fixedly installed on the top of the support frame, the output end of the pushing cylinder is fixedly connected to the connecting block, and the mounting plate is slidably connected to the two rectangular grooves.

[0019] Preferably, an electric push rod is fixedly mounted on the outer surface of the operating table, and a sleeve is fixedly connected to the output end of the electric push rod and the outer surface of the other side of the operating table, and a plurality of equally spaced limiting holes are provided on the outer surfaces of the two sleeves, and through holes are provided on both sides of the rolled textile cloth, and plug-in columns are inserted into the limiting holes and the corresponding through holes.

[0020] Preferably, a PLC controller is fixedly installed on the outer surface of the operating table, and the first motor, the second motor, the third motor, the push cylinder and the plurality of micro cylinders are all controlled by the PLC controller.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the present invention provides a textile cloth shearing machine, which has the following beneficial effects:

[0023] 1. A textile fabric shearing machine. Traditional shearing machines require workers to continuously stretch the fabric, especially when dealing with large-sized or heavy fabrics, the labor intensity is extremely high. The present shearing machine realizes automatic lateral movement and stretching of the fabric through the coordinated action of the first motor, the first threaded rod and the moving block in the mobile stretching assembly, which greatly reduces the labor intensity of the workers. Due to the realization of automated operation, the production efficiency of the present shearing machine has also been significantly improved, and the fabric cutting task can be completed more quickly.

[0024] 2. This is a textile fabric shearing machine. When a traditional shearing machine manually stretches the fabric, due to uneven force distribution or operating errors, the fabric may shift or deform during the cutting process, thus affecting the cutting accuracy and consistency. This shearing machine uses precise mechanical transmission and control systems to ensure that the fabric maintains a stable position and shape during the cutting process, thereby improving the cutting accuracy and consistency and ensuring product quality.

[0025] 3. This kind of textile fabric shearing machine, the movable stretching component and the double-sided shearing component 7 of the shearing machine are both adjustable and can adapt to the cutting needs of fabrics of different sizes, shapes and materials. In particular, the bidirectional threaded rod and scale line design in the double-sided shearing component enable the operator to easily adjust the spacing between the two second cutting pieces to adapt to the cutting needs of fabrics of different widths.

[0026] 4. This is a textile fabric shearing machine. When a traditional shearing machine manually stretches the fabric, workers need to operate close to the shearing machine, which poses a high safety hazard. However, this shearing machine reduces the direct contact between workers and the shearing machine through automated operation, thereby reducing the risk of work-related accidents. At the same time, the control system of this shearing machine adopts a PLC controller, which has high reliability and stability, and can ensure the normal operation of the equipment and the smooth completion of the shearing task.

[0027] 5. This kind of textile fabric shearing machine has a reasonable structural design, and the connections between the various components are tight and easy to disassemble, which is convenient for operators to maintain and service. The PLC controller provides a friendly human-computer interaction interface, allowing operators to easily set and adjust the operating parameters of the equipment, reducing the difficulty of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of the present invention;

[0029] Figure 2 It is a side view of the structure of the present invention;

[0030] Figure 3 For the present invention Figure 2 A magnified view of the structure at center;

[0031] Figure 4 For the present invention Figure 2 A magnified view of the structure at B in the middle;

[0032] Figure 5 For the present invention Figure 2 A magnified view of the structure at C in the middle;

[0033] Figure 6 For the present invention Figure 2 A magnified view of the structure at D in the middle;

[0034] Figure 7 It is a schematic diagram of the structure of the micro cylinder of the present invention;

[0035] Figure 8 It is a schematic diagram of the structure of the bilateral shearing assembly of the present invention;

[0036] Fig. 9 It is a schematic diagram of the through hole structure of the present invention.

[0037] In the figure: 1, operating table; 2, PLC controller; 3, first cutting piece; 4, mobile stretching assembly; 401, connecting frame; 402, first motor; 403, first threaded rod; 404, moving block; 405, first adapter block; 406, connecting plate; 407, clamping plate; 408, fixing block; 409, micro cylinder; 410, first connecting rod; 411, second connecting rod; 412, bump; 413, third connecting rod; 5, supporting plate; 6, driving assembly; 601, mounting plate; 602, guide rail; 603, first Two threaded rods; 604, connecting block; 605, slider; 606, second motor; 7, bilateral shearing assembly; 701, fixing frame; 702, adjusting block; 703, second cutting piece; 704, screw rod; 705, bidirectional threaded rod; 706, second adapter block; 707, support plate; 708, scale line; 709, third motor; 8, rolled textile fabric; 9, support frame; 10, pushing cylinder; 11, electric push rod; 12, sleeve; 13, limiting hole; 14, plug-in column; 15, rectangular groove; 16, through hole. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-9 , the present invention provides a technical solution:

[0040] A textile cloth shearing machine comprises an operating table 1, a movable stretching assembly 4 is arranged above the operating table 1, a double-sided shearing assembly 7 is arranged on the top of the operating table 1, a rolled textile cloth 8 is arranged inside the operating table 1, a support frame 9 is fixedly connected to the top of the operating table 1, a driving assembly 6 is arranged below the support frame 9, and further comprises:

[0041] The mobile stretching assembly 4 includes a connecting frame 401, a first transfer block 405, a connecting plate 406, a clamping plate 407 and a support plate 5. The top of the operating table 1 is fixedly connected to two symmetrically distributed connecting frames 401, the tops of the two connecting frames 401 are both provided with a first transfer block 405, the tops of the two first transfer blocks 405 are fixedly connected to a connecting plate 406, the tops of the connecting plates 406 are fixedly connected to a support plate 5, and the outer surface of the support plate 5 is provided with a plurality of clamping plates 407;

[0042] The driving assembly 6 includes a mounting plate 601, a guide rail 602 and a slider 605. The mounting plate 601 is provided inside the operating table 1. The outer surface of the mounting plate 601 is fixedly connected to the guide rail 602. The outer surface of the guide rail 602 is slidably connected to the slider 605. The outer surface of the slider 605 is fixedly mounted with the first cutting piece 3.

[0043] The bilateral shearing assembly 7 comprises a fixed frame 701, an adjusting block 702, a second cutting piece 703, a screw 704 and a support plate 707. The top of the operating table 1 is fixedly connected with the fixed frame 701, and the adjusting blocks 702 are slidably connected inside the two sides of the fixed frame 701. A support plate 707 is fixedly connected between the two adjusting blocks 702. Two symmetrically distributed second cutting pieces 703 are arranged on the outer side of the support plate 707. The top of the fixed frame 701 is rotatably connected with a screw 704, and the screw 704 is fixedly connected to the adjacent adjusting block 702. The PLC controller 2 controls the corresponding cylinder or motor to move, so that the first cutting piece 3 and the second cutting piece 703 are pressed down at the same time to complete the shearing of the textile cloth. The above steps can be repeated as needed to shear the rolled textile cloth 8 multiple times. Before each shearing, the position of the textile cloth can be adjusted by the movable stretching assembly 4 to ensure the accuracy of the shearing position.

[0044] Furthermore, the mobile stretching assembly 4 also includes a first motor 402, a first threaded rod 403 and a moving block 404, wherein the first threaded rod 403 is rotatably connected to the interior of one of the connecting frames 401, the first motor 402 is fixedly mounted on the outer surface of the connecting frame 401, the output end of the first motor 402 is fixedly connected to the first threaded rod 403, and the interiors of the two connecting frames 401 are both slidably connected to the moving blocks 404, wherein one of the moving blocks 404 is threadedly sleeved with the first threaded rod 403, and the two moving blocks 404 are connected to the corresponding first adapters. Block 405 is fixedly connected, and the first motor 402 is started through the PLC controller 2. The first motor 402 drives the first threaded rod 403 to rotate. Since one of the moving blocks 404 is threadedly connected to the first threaded rod 403, as the first threaded rod 403 rotates, the moving block 404 will slide inside the connecting frame 401. At the same time, since the two moving blocks 404 are connected to the connecting plate 406 through the first adapter block 405, the other moving block 404 will also slide synchronously, thereby realizing the lateral movement of the support plate 5 and the clamping plate 407 thereon.

[0045] Furthermore, a plurality of equally spaced micro-cylinders 409 are fixedly mounted on the outer surface of the support plate 5, and two symmetrically distributed fixed blocks 408 are fixedly connected to the outer surfaces of the micro-cylinders 409, and a first connecting rod 410 is fixedly connected to the output end of the micro-cylinder 409, and two symmetrically distributed second connecting rods 411 are rotatably connected to the outer surface of the first connecting rod 410, and the other ends of the two second connecting rods 411 are rotatably connected to third connecting rods 413, and the two third connecting rods 413 are fixedly connected to the corresponding clamping plates 407, and a plurality of micro-cylinders 409 are started by the PLC controller 2, and the output end of the micro-cylinder 409 pushes the first connecting rod 410, and the edge of the rolled textile cloth 8 is clamped by the transmission of the second connecting rod 411 and the third connecting rod 413.

[0046] Furthermore, the two third connecting rods 413 are located between the two fixed blocks 408 and are rotatably connected thereto. The two adjacent clamps 407 are fixedly connected with a plurality of equally spaced protrusions 412 on their outer surfaces, and the protrusions 412 increase the friction between the clamps 407 and the textile fabric.

[0047] Furthermore, the driving assembly 6 also includes a second threaded rod 603, a connecting block 604 and a second motor 606. The outer surface of the mounting plate 601 is rotatably connected to the second threaded rod 603, and the outer surface of the second threaded rod 603 is threadedly sleeved with the connecting block 604, the connecting block 604 is fixedly connected to the bottom of the slider 605, the connecting block 604 is fixedly connected to the first cutting piece 3, and the outer surface of the mounting plate 601 is fixedly installed with a second motor 606, the output end of the second motor 606 is fixedly connected to the second threaded rod 603, and the second motor 606 drives the second threaded rod 603 to rotate. Since the connecting block 604 is threadedly sleeved with the second threaded rod 603, as the second threaded rod 603 rotates, the connecting block 604 and the first cutting piece 3 thereon will slide vertically on the guide rail 602.

[0048] Furthermore, the bilateral shearing assembly 7 further includes a bidirectional threaded rod 705, a second adapter block 706 and a third motor 709. The outer surface of the support plate 707 is rotatably connected to the bidirectional threaded rod 705. The outer surface of the bidirectional threaded rod 705 is threadedly sleeved with two symmetrically distributed second adapter blocks 706. The bottoms of the two second adapter blocks 706 are fixedly connected to the corresponding second cutting pieces 703. The outer surface of the support plate 707 is fixedly mounted with a third motor 709. The output end of the third motor 709 is fixedly connected to the bidirectional threaded rod 705. The third motor 709 is started by the PLC controller 2. The motor 709 drives the bidirectional threaded rod 705 to rotate. Since the two second adapter blocks 706 are threadedly connected to the bidirectional threaded rod 705 in opposite directions, as the bidirectional threaded rod 705 rotates, the two second adapter blocks 706 will move in opposite directions at the same time, thereby adjusting the spacing between the two second cutting pieces 703. The scale line 708 provides a reference for spacing adjustment. When the first cutting piece 3 and the second cutting piece 703 are adjusted to the appropriate position, the PLC controller 2 controls the corresponding cylinder or motor to move, so that the first cutting piece 3 and the second cutting piece 703 are pressed down at the same time to complete the shearing of the textile cloth.

[0049] Furthermore, the outer surface of the support plate 707 is provided with a plurality of equally spaced scale lines 708 , and the scale lines 708 are provided for monitoring the shearing width.

[0050] Furthermore, rectangular grooves 15 are provided on the adjacent outer surfaces of the operating table 1, and a pushing cylinder 10 is fixedly installed on the top of the support frame 9. The output end of the pushing cylinder 10 is fixedly connected to the connecting block 604, and the mounting plate 601 is slidably connected to the two rectangular grooves 15. At the same time, since the connecting block 604 is connected to the output end of the pushing cylinder 10, the pushing cylinder 10 can provide additional power to help the first cutting piece 3 move more smoothly.

[0051] Furthermore, an electric push rod 11 is fixedly installed on the outer surface of the operating table 1, and a sleeve 12 is fixedly connected to the output end of the electric push rod 11 and the outer surface of the other side of the operating table 1. The outer surfaces of the two sleeves 12 are provided with a plurality of equally distributed limiting holes 13, and through holes 16 are provided on both sides of the rolled textile cloth 8. Plug-in columns 14 are inserted into the limiting holes 13 and the corresponding through holes 16, and the distance between the two sleeves 12 is adjusted by the electric push rod 11 on the outer surface of the operating table 1.

[0052] Furthermore, a PLC controller 2 is fixedly installed on the outer surface of the operating table 1. The first motor 402, the second motor 606, the third motor 709, the pushing cylinder 10 and the multiple micro cylinders 409 are all controlled by the PLC controller 2. First, the entire device is started through the PLC controller 2 on the outer surface of the operating table 1. The PLC controller 2 serves as the core control unit and is responsible for coordinating the operation of each component.

[0053] Working principle: When the staff needs to use the textile cloth shearing machine, first start the whole equipment through the PLC controller 2 on the outer surface of the operating table 1. The PLC controller 2 is used as the core control unit to coordinate the operation of each component, and the rolled textile cloth 8 is placed inside the operating table 1. The electric push rod 11 on the outer surface of the operating table 1 adjusts the distance between the two sleeves 12 so that the limiting holes 13 on the sleeves 12 are aligned with the through holes 16 on both sides of the rolled textile cloth 8. Then, the plug-in column 14 passes through the limiting holes 13 and the through holes 16 to firmly fix the rolled textile cloth 8 on the operating table. The first motor 402 is started through the PLC controller 2, and the first motor 402 drives the first threaded rod 403 to rotate. Since one of the moving blocks 404 is aligned with the first threaded rod 403, the moving blocks 404 are connected to the first threaded rod 403. The rod 403 is threadedly sleeved, so as the first threaded rod 403 rotates, the moving block 404 will slide inside the connecting frame 401. At the same time, since the two moving blocks 404 are connected to the connecting plate 406 through the first adapter block 405, the other moving block 404 will also slide synchronously, thereby realizing the lateral movement of the support plate 5 and the clamping plate 407 thereon. When the support plate 5 moves to a suitable position, the multiple micro cylinders 409 are started through the PLC controller 2. The output end of the micro cylinder 409 pushes the first connecting rod 410. Through the transmission of the second connecting rod 411 and the third connecting rod 413, the clamping plate 407 clamps the edge of the rolled textile cloth 8. The protrusion 412 increases the friction between the clamping plate 407 and the textile cloth to ensure that the clamping is stable. The second motor 606 is started, and the second motor 606 drives the second threaded rod 603 to rotate. Since the connecting block 604 is threadedly sleeved with the second threaded rod 603, as the second threaded rod 603 rotates, the connecting block 604 and the first cutting piece 3 thereon will slide vertically on the guide rail 602. At the same time, since the connecting block 604 is connected to the output end of the pushing cylinder 10, the pushing cylinder 10 can provide additional power to help the first cutting piece 3 move more smoothly. If it is necessary to move the first cutting piece 3 horizontally, it can be achieved by adjusting the sliding connection between the mounting plate 601 and the rectangular groove 15. However, this is usually not a necessary step in the shearing process unless a special shearing position is required. The third motor 709 is started through the PLC controller 2, and the third motor 709 drives The two-way threaded rod 705 is rotated. Since the two second adapter blocks 706 are threadedly sleeved with the two-way threaded rod 705 in opposite directions, as the two-way threaded rod 705 rotates, the two second adapter blocks 706 will move in opposite directions at the same time, thereby adjusting the spacing between the two second cutting pieces 703. The scale line 708 provides a reference for spacing adjustment. When the first cutting piece 3 and the second cutting piece 703 are adjusted to a suitable position, the PLC controller 2 controls the corresponding cylinder or motor to move, so that the first cutting piece 3 and the second cutting piece 703 are pressed down at the same time to complete the shearing of the textile cloth. The above steps can be repeated as needed to shear the rolled textile cloth 8 multiple times. Before each shearing, the position of the textile cloth can be adjusted by the movable stretching component 4.To ensure the accuracy of the cutting position, after completing all the cutting operations, the PLC controller 2 is turned off, the power supply is disconnected, and then the rolled textile cloth 8 on the plug-in column 14 and the sleeve 12 is removed for subsequent sorting and cleaning.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A textile fabric shearing machine, comprising an operating table (1), characterized in that: A movable stretching assembly (4) is provided above the operating table (1), a double-sided shearing assembly (7) is provided on the top of the operating table (1), a rolled textile cloth (8) is provided inside the operating table (1), a support frame (9) is fixedly connected to the top of the operating table (1), a driving assembly (6) is provided below the support frame (9), and further comprises: The mobile stretching assembly (4) comprises a connecting frame (401), a first transfer block (405), a connecting plate (406), a clamping plate (407) and a support plate (5); the top of the operating table (1) is fixedly connected to two symmetrically distributed connecting frames (401); the tops of the two connecting frames (401) are each provided with a first transfer block (405); the tops of the two first transfer blocks (405) are fixedly connected to a connecting plate (406); the tops of the connecting plates (406) are fixedly connected to a support plate (5); and the outer surface of the support plate (5) is provided with a plurality of clamping plates (407); The driving assembly (6) comprises a mounting plate (601), a guide rail (602) and a slider (605); the mounting plate (601) is provided inside the operating table (1); the outer surface of the mounting plate (601) is fixedly connected to the guide rail (602); the outer surface of the guide rail (602) is slidably connected to the slider (605); and the outer surface of the slider (605) is fixedly mounted with a first cutting piece (3); The double-sided shearing assembly (7) comprises a fixed frame (701), an adjusting block (702), a second cutting piece (703), a screw (704) and a support plate (707); the top of the operating table (1) is fixedly connected to the fixed frame (701); the insides of both sides of the fixed frame (701) are slidably connected to the adjusting blocks (702); a support plate (707) is fixedly connected between the two adjusting blocks (702); two symmetrically distributed second cutting pieces (703) are provided on the outside of the support plate (707); the top of the fixed frame (701) is rotatably connected to the screw (704); the screw (704) is fixedly connected to the adjacent adjusting block (702).

2. A textile cloth shearing machine according to claim 1, characterized in that: The movable stretching assembly (4) further comprises a first motor (402), a first threaded rod (403) and a moving block (404), wherein the first threaded rod (403) is rotatably connected to the interior of one of the connecting frames (401), the first motor (402) is fixedly mounted on the outer surface of the connecting frame (401), the output end of the first motor (402) is fixedly connected to the first threaded rod (403), and the interiors of the two connecting frames (401) are both slidably connected to the moving blocks (404), wherein one of the moving blocks (404) is threadably sleeved with the first threaded rod (403), and the two moving blocks (404) are fixedly connected to the corresponding first adapter blocks (405).

3. A textile cloth shearing machine according to claim 1, characterized in that: A plurality of equally spaced micro cylinders (409) are fixedly mounted on the outer surface of the support plate (5); two symmetrically distributed fixing blocks (408) are fixedly connected to the outer surfaces of the micro cylinders (409); a first connecting rod (410) is fixedly connected to the output end of the micro cylinder (409); two symmetrically distributed second connecting rods (411) are rotatably connected to the outer surface of the first connecting rod (410); the other ends of the two second connecting rods (411) are rotatably connected to third connecting rods (413); and the two third connecting rods (413) are fixedly connected to the corresponding clamping plates (407).

4. A textile fabric shearing machine according to claim 3, characterized in that: The two third connecting rods (413) are located between the two fixed blocks (408) and are rotatably connected thereto. The two clamping plates (407) are both fixedly connected to each other with a plurality of equidistantly distributed protrusions (412) on their adjacent surfaces.

5. The textile cloth shearing machine according to claim 1, characterized in that: The driving assembly (6) further comprises a second threaded rod (603), a connecting block (604) and a second motor (606); the second threaded rod (603) is rotatably connected to the outer surface of the mounting plate (601); the connecting block (604) is threadedly sleeved on the outer surface of the second threaded rod (603); the connecting block (604) is fixedly connected to the bottom of the sliding block (605); the connecting block (604) is fixedly connected to the first cutting piece (3); the second motor (606) is fixedly mounted on the outer surface of the mounting plate (601); and the output end of the second motor (606) is fixedly connected to the second threaded rod (603).

6. A textile cloth shearing machine according to claim 2, characterized in that: The bilateral shearing assembly (7) further comprises a bidirectional threaded rod (705), a second adapter block (706) and a third motor (709); the outer surface of the support plate (707) is rotatably connected to the bidirectional threaded rod (705); the outer surface of the bidirectional threaded rod (705) is threadedly sleeved with two symmetrically distributed second adapter blocks (706); the bottoms of the two second adapter blocks (706) are fixedly connected to the corresponding second cutting pieces (703); the outer surface of the support plate (707) is fixedly mounted with a third motor (709); the output end of the third motor (709) is fixedly connected to the bidirectional threaded rod (705).

7. A textile cloth shearing machine according to claim 6, characterized in that: The outer surface of the support plate (707) is provided with a plurality of equidistantly distributed scale lines (708).

8. The textile cloth shearing machine according to claim 5, characterized in that: The adjacent outer surfaces of the operating table (1) are provided with rectangular grooves (15), a pushing cylinder (10) is fixedly mounted on the top of the support frame (9), an output end of the pushing cylinder (10) is fixedly connected to a connecting block (604), and the mounting plate (601) is slidably connected to the two rectangular grooves (15).

9. The textile cloth shearing machine according to claim 1, characterized in that: An electric push rod (11) is fixedly mounted on the outer surface of the operating table (1); a sleeve (12) is fixedly connected to the output end of the electric push rod (11) and the outer surface of the other side of the operating table (1); the outer surfaces of the two sleeves (12) are provided with a plurality of equally spaced limiting holes (13); through holes (16) are provided on both sides of the rolled textile fabric (8); and plug-in columns (14) are plugged into the insides of the limiting holes (13) and the corresponding through holes (16).

10. A textile fabric shearing machine according to claim 6, characterized in that: A PLC controller (2) is fixedly mounted on the outer surface of the operating table (1); the first motor (402), the second motor (606), the third motor (709), the pushing cylinder (10) and the plurality of micro cylinders (409) are all controlled by the PLC controller (2).

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