Fabric inspection machine for textile production with fixed-length cutting function

Abstract

The present invention relates to the field of textile production technology, and more specifically, to a textile production cloth inspection machine with a fixed-length cutting function, comprising a first electric push rod, a first inspection body, a fixing plate, a track base, a second inspection body, a detection plate and a laser ranging sensor, wherein the first inspection body and the second inspection body are mirror-symmetrically slidably clamped on the track base. During the use of the present invention, after the textile cloth passes through the first inspection body and the second inspection body in the device, it can quickly complete whether the width of the cloth meets the requirements of production preparation, and can synchronously and quickly detect the color of the cloth and whether there are damaged holes on the cloth during taut transportation, so that the cloth inspection is accurate and convenient. At the same time, after the cloth of the specified length is detected to be qualified, the cloth can be automatically and accurately cut to a fixed length, and the device can detect cloth of different width specifications, and has a wide adaptability and is convenient to use.

Description

Technical Field

[0001] The invention relates to the technical field of textile production, in particular to a cloth inspecting machine for textile production with a fixed-length cutting function. Background Art

[0002] In the process of textile production, it is necessary to inspect the textile fabric conveying in order to determine the width and color of the textile fabric and whether there are holes. However, the existing cloth inspection machine is inconvenient for inspecting the textile fabric during use, and cannot accurately cut the textile fabric that meets the specified length. It is not convenient to use the fabric at a fixed length after accurate inspection. Therefore, a cloth inspection machine for textile production with a fixed-length cutting function is needed to solve the above-mentioned problems. Summary of the invention

[0003] In view of the problems in the prior art, the present invention provides a cloth inspecting machine for textile production with a fixed-length cutting function.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a cloth inspection machine for textile production with a fixed-length cutting function, comprising a first electric push rod, a first inspection body, a fixed plate, a track base, a second inspection body, a detection plate and a laser ranging sensor, the first inspection body and the second inspection body are mirror-symmetrically slidably clamped on the track base, the first inspection body and the second inspection body have the same structure, the first electric push rod is symmetrically fixedly installed at both ends of the track base, the fixed plate is fixedly installed inside the side end of the first inspection body, the detection plate is fixedly installed inside the side end of the second inspection body, the laser ranging sensor is fixedly installed on the fixed plate, and the detection plate is located directly in front of the laser ranging sensor.

[0005] Preferably, the first inspection body includes a detection body, an auxiliary detection body, a track frame, a supporting vertical plate, a sliding supporting horizontal plate and a cutting body, the track frame is symmetrically arranged, the supporting vertical plate is fixedly installed between the two ends of the track frame, the sliding supporting horizontal plate is fixedly connected to the bottom end of the supporting vertical plate, the auxiliary detection body is arranged between the inner ends of the supporting vertical plates, the detection body is arranged on the track frame, and the auxiliary detection bodies are symmetrically arranged between the track frames.

[0006] Preferably, the auxiliary detection body includes a limit vertical plate, a detection side plate, a rotating shaft, an angle sensor, a swing arm, a sliding adjustment card plate and an electric push rod, the swing arm is symmetrically arranged on the sliding adjustment card plate, the rotating shaft is rotatably clamped between the outer ends of the swing arm, the detection side plate is fixedly connected to the inner side of the rotating shaft, the detection side plate is arranged in an inclined shape, the limit vertical plate is fixedly installed on the inner side of the middle part of the detection side plate, the electric push rod is symmetrically arranged, and the front end of the electric push rod is fixedly connected to the middle part of the end of the sliding adjustment card plate, the angle sensor is arranged on the swing arm, and the middle part of the rotating shaft is connected to the middle part of the angle sensor, the inner end of the sliding adjustment card plate is symmetrically fixed with a reset spring, and the inner end of the detection side plate is fixedly connected to the reset spring.

[0007] Preferably, the detection body includes a track plate, a sliding adjustment tooth plate, a fixed support frame, a machine vision detection system, a motor, a synchronous belt, a driving gear plate, a mounting vertical plate and a synchronous rotating wheel. The bottom end of the sliding adjustment tooth plate is slidingly clamped on the track plate, the mounting vertical plate is symmetrically fixedly mounted on the side end of the track plate, the driving gear plate is rotatably clamped on the mounting vertical plate, the synchronous rotating wheel is fixedly connected to the side end of the driving gear plate away from the mounting vertical plate, the synchronous belt is rotatably arranged between the synchronous rotating wheels, the fixed support frame is fixedly connected to the middle part of the sliding adjustment tooth plate, the machine vision detection system is fixedly connected to the side end of the fixed support frame away from the sliding adjustment tooth plate, the motor is fixedly mounted on the mounting vertical plate, and the driving end of the motor is fixedly connected to the middle part of the driving gear plate.

[0008] Preferably, the cutting body includes a cutting groove, a limit frame, a cutting knife, a second electric push rod and a fixed support plate, the cutting groove is opened on the limit frame, the second electric push rod is evenly fixedly installed on the fixed support plate, the cutting knife is fixedly connected to the bottom end of the second electric push rod, and the cutting knife is slidably clamped on the limit frame.

[0009] Preferably, the fixed support bracket is fixedly mounted on the track frame by bolts, the sliding adjustment card plate is slidably clamped on the track frame, and the electric push rod is fixedly mounted on the track frame.

[0010] Preferably, the sliding support cross plate is slidably connected to the rail base, and the first electric push rod is fixedly connected to the upper parts of both ends of the sliding support cross plate.

[0011] Preferably, the machine vision inspection system includes an industrial camera, a lens, a light source, an image acquisition card and an industrial computer.

[0012] Beneficial effects of the present invention:

[0013] During the use of the present invention, after the textile fabric passes through the first inspection body and the second inspection body in the device, it can quickly complete whether the width of the fabric meets the requirements of production preparation, and can synchronously and quickly detect the color of the fabric and whether there are damages and holes on the fabric during taut transportation, so that the fabric inspection is accurate and convenient. At the same time, after the specified length of fabric is detected to be qualified, the fabric can be automatically and accurately cut to a fixed length, and the device can detect fabrics of different widths and specifications, and has a wide adaptability and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 It is a schematic diagram of the main three-dimensional structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from a side view;

[0017] Figure 3 It is a schematic diagram of the structure of the first inspection body in the present invention;

[0018] Figure 4 It is a schematic diagram of the side-view stereoscopic structure of the first inspection body in the present invention;

[0019] Figure 5 This is a schematic diagram of the structure of the first inspection body in the present invention after the cutting body is removed;

[0020] Figure 6 It is a schematic diagram of the auxiliary detection main structure of the present invention;

[0021] Figure 7 It is a schematic diagram of the side-view stereoscopic structure of the auxiliary detection body in the present invention;

[0022] Figure 8 It is a schematic diagram of the structure of the detection subject in the present invention;

[0023] Fig. 9 It is a schematic diagram of the cutting main structure in the present invention.

[0024] In the figure: 1-first electric push rod, 2-first inspection body, 3-fixed plate, 4-track base, 5-second inspection body, 6-detection plate, 7-laser ranging sensor, 8-detection body, 9-auxiliary detection body, 10-track frame, 11-support vertical plate, 12-sliding support horizontal plate, 13-cutting body, 14-limiting vertical plate, 15-detection side plate, 16-rotating shaft, 17-angle sensor, 18-swing arm, 19-sliding adjustment card plate, 20-electric push rod, 21-reset spring, 22-track plate, 23-sliding adjustment tooth plate, 24-fixed support frame, 25-machine vision inspection system, 26-motor, 27-synchronous belt, 28-driving toothed disc, 29-mounting vertical plate, 30-synchronous rotating wheel, 31-cutting groove, 32-limiting frame, 33-cutting knife, 34-second electric push rod, 35-fixed support plate. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0027] The present invention is further described below in conjunction with the accompanying drawings.

[0028] like Figure 1-5As shown, the cloth inspection machine for textile production with a fixed-length cutting function of the present invention comprises a first electric push rod 1, a first inspection body 2, a fixing plate 3, a track base 4, a second inspection body 5, a detection plate 6 and a laser distance sensor 7. The first inspection body 2 and the second inspection body 5 are mirror-symmetrically slidably clamped on the track base 4. The first inspection body 2 and the second inspection body 5 have the same structure. The first electric push rod 1 is symmetrically fixedly installed at both ends of the track base 4, the fixing plate 3 is fixedly installed inside the side end of the first inspection body 2, the detection plate 6 is fixedly installed inside the side end of the second inspection body 5, and the laser distance sensor 7 is fixedly installed on the fixing plate 3. And the detection plate 6 is located directly in front of the laser ranging sensor 7. The first inspection body 2 includes a detection body 8, an auxiliary detection body 9, a track frame 10, a supporting vertical plate 11, a sliding supporting horizontal plate 12 and a cutting body 13. The track frame 10 is symmetrically arranged. The supporting vertical plate 11 is fixedly installed between the two ends of the track frame 10. The sliding supporting horizontal plate 12 is fixedly connected to the bottom end of the supporting vertical plate 11. The auxiliary detection body 9 is arranged between the inner ends of the supporting vertical plates 11. The detection body 8 is arranged on the track frame 10, and the auxiliary detection body 9 is symmetrically arranged between the track frames 10. The cloth can be fully detected by the arranged detection body 8 and auxiliary detection body 9.

[0029] like Figure 6-7 As shown, the auxiliary detection body 9 includes a limit vertical plate 14, a detection side plate 15, a rotating shaft 16, an angle sensor 17, a swing arm 18, a sliding adjustment card plate 19 and an electric push rod 20. The swing arm 18 is symmetrically arranged on the sliding adjustment card plate 19, and the rotating shaft 16 is rotatably clamped between the outer ends of the swing arm 18. The detection side plate 15 is fixedly connected to the inner side of the rotating shaft 16. The detection side plate 15 is arranged in an inclined shape. The limit vertical plate 14 is fixedly installed on the inner side of the middle part of the detection side plate 15. The electric push rod 20 is symmetrically arranged, and the front end of the electric push rod 20 is fixedly connected to the middle part of the end of the sliding adjustment card plate 19. The angle sensor 17 is arranged on the swing arm 18, and the middle part of the rotating shaft 16 is connected to the middle part of the angle sensor 17. The sliding adjustment card A return spring 21 is symmetrically fixed on the inner end of the plate 19, and the inner end of the detection side plate 15 is fixedly connected to the return spring 21. The symmetrically arranged detection side plates 15 in the first inspection body 2 and the second inspection body 5 are arranged in an inclined rotation state. Therefore, when the cloth of a specified width is conveyed through the inner limit vertical plate 14 in the middle of the symmetrically arranged detection side plates 15 in a taut state, the narrowest position between the ends of the detection side plates 15 will be squeezed and expanded outward, so that the detection side plate 15 stretches the return spring 21 to rotate a specified angle, and the angle sensor 17 set at this time can detect the rotation angle value. When the rotation angle value is too large, it means that the cloth is too wide. When the value is small or the rotation of the detection side plate 15 is not detected, it means that the cloth width is small.

[0030] like Figure 8As shown, the detection body 8 includes a track plate 22, a sliding adjustment tooth plate 23, a fixed support frame 24, a machine vision detection system 25, a motor 26, a synchronous belt 27, a driving toothed disc 28, a mounting vertical plate 29 and a synchronous rotating wheel 30. The bottom end of the sliding adjustment toothed plate 23 is slidably clamped on the track plate 22, the mounting vertical plate 29 is symmetrically fixedly mounted on the side end of the track plate 22, the driving toothed disc 28 is rotatably clamped on the mounting vertical plate 29, the synchronous rotating wheel 30 is fixedly connected to the side end of the driving toothed disc 28 away from the mounting vertical plate 29, the synchronous belt 27 is rotatably set between the synchronous rotating wheels 30, and the fixed support frame 24 is fixedly connected Connected to the middle of the sliding adjustment tooth plate 23, the machine vision inspection system 25 is fixedly connected to the side end of the fixed support frame 24 away from the sliding adjustment tooth plate 23, the motor 26 is fixedly mounted on the mounting vertical plate 29, and the driving end of the motor 26 is fixedly connected to the middle of the driving tooth plate 28. The motor 26 drives a driving tooth plate 28 to rotate rapidly forward and reverse, and the two driving tooth plates 28 rotate synchronously through the set synchronous belt 27, thereby controlling the sliding adjustment tooth plate 23 to slide back and forth rapidly along the track plate 22, so that the machine vision inspection system 25 can fully scan the slowly conveyed cloth for inspection.

[0031] like Fig. 9 As shown, the cutting body 13 includes a cutting groove 31, a limiting frame 32, a cutting knife 33, a second electric push rod 34 and a fixed support plate 35. The cutting groove 31 is opened on the limiting frame 32, the second electric push rod 34 is evenly fixedly installed on the fixed support plate 35, the cutting knife 33 is fixedly connected to the bottom end of the second electric push rod 34, and the cutting knife 33 is slidably clamped on the limiting frame 32. When the second electric push rod 34 is operated, the cutting knife 33 moves rapidly downward along the limiting frame 32 and is inserted into the interior of the cutting groove 31 to cut the cloth to a fixed length.

[0032] The fixed support bracket 35 is fixedly installed on the track frame 10 by bolts, the sliding adjustment card plate 19 is slidably connected to the track frame 10, and the electric push rod 20 is fixedly installed on the track frame 10. The sliding adjustment card plate 19 can be driven by the electric push rod 20 to slide and adjust, so that the device can be adapted to detect fabrics of different sizes.

[0033] The sliding support cross plate 12 is slidably connected to the track base 4, and the first electric push rod 1 is fixedly connected to the upper parts of both ends of the sliding support cross plate 12 to start the driving adjustment function.

[0034] The machine vision inspection system 25 includes an industrial camera, a lens, a light source, an image acquisition card and an industrial computer, and will be run and used in coordination with image processing software and human-machine interface software. The industrial camera is one of the core components of the machine vision inspection system, responsible for capturing the image of the target object, and can convert the captured light signal into an electrical signal and output it as a digital image. The lens is an imaging device in the machine vision system and is used in conjunction with the industrial camera. The main parameters of the lens include focal length, aperture, field of view, etc. The lens can ensure that a clear and complete image is captured. The light source is a key auxiliary component in the machine vision inspection system, used to illuminate the target object and ensure that the camera can capture a clear image. The image acquisition card is an important component of the machine vision inspection system, responsible for transmitting the digital image signal output by the industrial camera to the computer for processing. The image acquisition card is usually installed In the PCI or PCIe slot of the computer, it has high-speed data transmission and image acquisition capabilities. The industrial computer is the core processing unit of the machine vision inspection system. It is responsible for running the image processing software and processing and analyzing the collected images. Industrial computers usually have high computing power and stability, which can ensure the real-time and accuracy of the machine vision inspection system. It is responsible for processing and analyzing the collected image data. The image processing software usually includes image preprocessing, image segmentation, feature extraction, pattern recognition and other modules, which can realize automatic recognition, positioning and measurement of target objects. The human-machine interface software is the interface software for the machine vision inspection system to interact with the user. It is responsible for displaying the inspection results, setting the inspection parameters, storing the inspection data and other functions. The human-machine interface software usually has a friendly user interface and is easy to operate, which can facilitate users to use and manage.

[0035] Working principle: During use, after the textile fabric passes through the first inspection body 2 and the second inspection body 5 in the device, it can quickly complete whether the width of the fabric meets the requirements of production preparation, and can synchronously and quickly detect the color of the fabric and whether there are damaged holes on the fabric during taut transportation, so that the inspection of the fabric is accurate and convenient. At the same time, after the specified length of the fabric is detected to be qualified, the fabric can be automatically and accurately cut to a fixed length. First, the end of the conveyed fabric is pulled and pulled by an external winding or traction device so that it can easily pass through the first inspection body 2 and the second inspection body 5. When the fabric passes through the first inspection body 2 and the second inspection body 5, the fabric is The limit vertical plate 14 arranged on the inner side of the detection side plate 15 in the middle is internally limited and transported, and then according to the length of the cloth to be cut, the first electric push rod 1 is started to drive the sliding support cross plate 12 in the first inspection body 2 and the second inspection body 5 to slide synchronously along the track base 4, and according to the laser ranging sensor 7 arranged on the fixed plate 3 to detect the distance between the detection plate 6, the distance between the first inspection body 2 and the second inspection body 5 can be adjusted and controlled, so that the distance between the first inspection body 2 and the second inspection body 5 is the same as the distance that the cloth needs to be cut to a fixed length, which can assist in judging that the cutting length will not have too large deviation during cutting, and play a role of auxiliary reference. When the external equipment can accurately pull the cloth, the first inspection body 2 and the second inspection body 5 can be adjusted and controlled. The distance between the inspection body 2 and the second inspection body 5 can be shortened, so that the cloth can fully complete two inspections. Since the cloth is tightened during transportation, and the symmetrically arranged inspection side plates 15 in the first inspection body 2 and the second inspection body 5 are arranged in an inclined rotation state, when the cloth of a specified width is conveyed through the inner limit vertical plate 14 in the middle of the symmetrically arranged inspection side plates 15 in a tightened state, the narrowest position between the ends of the inspection side plates 15 will be squeezed and expanded outward, so that the inspection side plates 15 stretch the reset spring 21 to rotate a specified angle, and the angle sensor 17 arranged at this time can detect the rotation angle value. When the rotation angle value is too large, it means that the cloth is too wide. When the value is small or the rotation of the inspection side plates 15 is not detected, This indicates that the width of the fabric is small, and during the inspection and conveying process, the operator can observe whether there are wrinkles on both sides of the fabric to ensure the accuracy of the inspection. In addition, the machine vision inspection system 25 is started during the fabric conveying process to automatically and quickly scan and inspect the color of the fabric and whether there is any damage. During the inspection, the motor 26 drives a driving gear plate 28 to rotate rapidly forward and reverse, and the two driving gear plates 28 rotate synchronously through the set synchronous belt 27, thereby controlling the sliding adjustment gear plate 23 to slide back and forth rapidly along the track plate 22, so that the machine vision inspection system 25 can fully scan the top of the slowly conveyed fabric for inspection. When the external winding or traction equipment accurately pulls and traction to the inside of the inspection body set on the other side,At this time, the second electric push rod 34 away from the side of the cloth pulling end is running, so that the cutting knife 33 moves down quickly along the limit frame 32 and inserts into the inside of the cutting groove 31 to cut the cloth to a fixed length. In addition, the device can feed the cloth to be tested from both ends, making the device convenient and quick to use.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile production cloth inspection machine with a fixed-length cutting function, comprising a first electric push rod (1), a first inspection body (2), a fixing plate (3), a track base (4), a second inspection body (5), a detection plate (6) and a laser distance sensor (7), characterized in that: The first inspection body (2) and the second inspection body (5) are slidably connected to the rail base (4) in a mirror-symmetrical manner. The first inspection body (2) and the second inspection body (5) have the same structure. The first electric push rod (1) is symmetrically fixedly mounted on both ends of the rail base (4). The fixing plate (3) is fixedly mounted inside the side end of the first inspection body (2). The detection plate (6) is fixedly mounted inside the side end of the second inspection body (5). The laser distance sensor (7) is fixedly mounted on the fixing plate (3), and the detection plate (6) is located directly in front of the laser distance sensor (7).

2. The textile production cloth inspection machine with fixed-length cutting function according to claim 1, characterized in that: The first inspection body (2) comprises a detection body (8), an auxiliary detection body (9), a track frame (10), a support vertical plate (11), a sliding support horizontal plate (12) and a cutting body (13); the track frame (10) is symmetrically arranged; the support vertical plate (11) is fixedly installed between the two ends of the track frame (10); the sliding support horizontal plate (12) is fixedly connected to the bottom end of the support vertical plate (11); the auxiliary detection body (9) is arranged between the inner ends of the support vertical plates (11); the detection body (8) is arranged on the track frame (10); and the auxiliary detection body (9) is symmetrically arranged between the track frames (10).

3. The textile production cloth inspection machine with fixed-length cutting function according to claim 2 is characterized in that: The auxiliary detection body (9) comprises a limit vertical plate (14), a detection side plate (15), a rotating shaft (16), an angle sensor (17), a swing arm (18), a sliding adjustment card plate (19) and an electric push rod (20); the swing arm (18) is symmetrically arranged on the sliding adjustment card plate (19); the rotating shaft (16) is rotatably clamped between the outer ends of the swing arm (18); the detection side plate (15) is fixedly connected to the inner side of the rotating shaft (16); the detection side plate (15) is arranged in an inclined shape; the limit vertical plate (14) is fixedly arranged The electric push rod (20) is installed on the inner side of the middle part of the detection side plate (15), and the front end of the electric push rod (20) is fixedly connected to the middle part of the end of the sliding adjustment card plate (19). The angle sensor (17) is arranged on the swing arm (18), and the middle part of the rotating shaft (16) is connected to the middle part of the angle sensor (17). The inner side end of the sliding adjustment card plate (19) is symmetrically fixed with a reset spring (21), and the inner side end of the detection side plate (15) is fixedly connected to the reset spring (21).

4. The textile production cloth inspection machine with fixed-length cutting function according to claim 3 is characterized in that: The detection body (8) comprises a track plate (22), a sliding adjustment tooth plate (23), a fixed support frame (24), a machine vision detection system (25), a motor (26), a synchronous belt (27), a driving tooth plate (28), a mounting vertical plate (29) and a synchronous rotating wheel (30), wherein the bottom end of the sliding adjustment tooth plate (23) is slidably clamped on the track plate (22), the mounting vertical plate (29) is symmetrically fixedly mounted on the side end of the track plate (22), the driving tooth plate (28) is rotatably clamped on the mounting vertical plate (29), and the synchronous rotating wheel (30) is fixedly mounted on the side end of the track plate (22). The machine vision detection system (25) is fixedly connected to the side end of the driving toothed disc (28) away from the mounting vertical plate (29), the synchronous belt (27) is rotatably arranged between the synchronous rotating wheels (30), the fixed support frame (24) is fixedly connected to the middle part of the sliding adjustment toothed plate (23), the machine vision detection system (25) is fixedly connected to the side end of the fixed support frame (24) away from the sliding adjustment toothed plate (23), the motor (26) is fixedly mounted on the mounting vertical plate (29), and the driving end of the motor (26) is fixedly connected to the middle part of the driving toothed disc (28).

5. The textile production cloth inspection machine with fixed-length cutting function according to claim 4 is characterized in that: The cutting body (13) comprises a cutting groove (31), a limiting frame (32), a cutting knife (33), a second electric push rod (34) and a fixed support plate (35); the cutting groove (31) is provided on the limiting frame (32); the second electric push rod (34) is evenly fixedly mounted on the fixed support plate (35); the cutting knife (33) is fixedly connected to the bottom end of the second electric push rod (34); and the cutting knife (33) is slidably clamped on the limiting frame (32).

6. The textile production cloth inspection machine with fixed-length cutting function according to claim 5, characterized in that: The fixed support bracket (35) is fixedly mounted on the track frame (10) by means of bolts, the sliding adjustment clamping plate (19) is slidably clamped on the track frame (10), and the electric push rod (20) is fixedly mounted on the track frame (10).

7. The textile production cloth inspection machine with fixed-length cutting function according to claim 6 is characterized in that: The sliding support transverse plate (12) is slidably connected to the rail base (4), and the first electric push rod (1) is fixedly connected to the upper parts of both ends of the sliding support transverse plate (12).

8. The textile production cloth inspection machine with fixed-length cutting function according to claim 7, characterized in that: The machine vision detection system (25) comprises an industrial camera, a lens, a light source, an image acquisition card and an industrial computer.

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