Detection equipment for textile fabric production

Abstract

The invention relates to the technical field of textile fabric production detection, in particular to a detection device for textile fabric production, which comprises a detection machine body and a light transmission detection device mounted in the detection machine body, a cavity is formed in the detection machine body, and a material conveying assembly penetrating through the cavity is arranged on the detection machine body; an upper guide wheel and a lower guide wheel are mounted in the cavity; an auxiliary mechanism extending into the cavity is further arranged on the back face of the detection machine body. According to the detection equipment for textile fabric production, dry flapping and airflow removal are provided, liquid stirring and spraying functions can be automatically started by prolonging the stroke of the electric cylinder when needed, and the equipment is allowed to be automatically started according to fabric smudginess types or special detection requirements; and the telescopic electric cylinder can accurately adjust the tension of the textile fabric in real time according to different fabric characteristics and diversified detection modes, the cleaning modes are flexibly switched or combined, the applicability is wider, and detection is more accurate.

Description

Technical Field

[0001] This application relates to the field of textile fabric production testing technology, and in particular to a testing device for textile fabric production. Background Technology

[0002] In the textile fabric production process, light transmittance testing is a crucial quality control step for assessing fabric uniformity, defects, and specific functionalities. Its principle is to determine the internal structure and quality defects of the fabric by analyzing the intensity and distribution of light after it penetrates the fabric. The accuracy of the test results is highly dependent on the condition of the fabric in the test area, with fabric smoothness, surface cleanliness, and tension being three core influencing factors.

[0003] Currently, common testing procedures typically separate fabric pretreatment from optical inspection. First, operators must manually or on separate equipment clean and flatten the fabric before guiding it to a light transmittance testing device. This segmented operation has significant drawbacks: for example, it is inefficient and difficult to achieve continuous online testing; secondly, manual pretreatment has poor consistency and is prone to introducing human error; and thirdly, during transport and testing, improper tension control can easily cause wrinkles or localized loosening of the fabric, leading to distortion of light transmittance, severely interfering with the judgment of the detection signal, potentially masking true defects or causing misjudgments.

[0004] In addition, existing testing equipment has relatively simple functions, usually focusing on the testing itself, but lacking the key pre-treatment process before testing. If the dust, fiber debris and other impurities attached to the fabric surface are not effectively removed before testing, they will directly block or scatter light, becoming the main source of interference affecting the accuracy of light transmission testing. Therefore, a testing device for textile fabric production is proposed to solve the problems mentioned above. Summary of the Invention

[0005] To address the shortcomings of existing technologies and improve testing effectiveness, this application provides a testing device for textile fabric production, which has advantages such as good testing effect, effectively improving testing accuracy and reliability, and solves the problems mentioned above.

[0006] This application provides a testing device for textile fabric production, which adopts the following technical solution:

[0007] A testing device for textile fabric production includes a testing body and a light transmission testing device installed inside the testing body. The testing body has a cavity inside, and a material conveying assembly that penetrates the cavity is provided on the testing body. An upper guide wheel and a lower guide wheel are installed inside the cavity.

[0008] The back of the detection unit is also provided with an auxiliary mechanism extending into the interior of the chamber, the auxiliary mechanism including:

[0009] A telescopic electric cylinder, which is connected to the lower guide wheel, is used to adjust the tension of the fabric.

[0010] A beating assembly extends into the cavity for beating the fabric. The beating assembly includes a connecting plate and two mounting plates. A connecting shaft is installed between the connecting plate and the two mounting plates. A beating plate is provided on one of the mounting plates, and a reciprocating rod is fixed to one side of the beating plate, penetrating the interior of the mounting plate. A guide plate for use with the beating plate is installed on the inner wall of the cavity. A ball bearing connected to the guide plate is rotatably installed at the end of the reciprocating rod, and the side of the guide plate that abuts against the ball bearing is wavy.

[0011] The auxiliary mechanism includes a collection component and a pressure cylinder, which are respectively connected to two connecting shafts. The auxiliary mechanism also includes a linkage component, which is used in conjunction with the lower guide wheel, the beating component, the collection component, and the pressure cylinder.

[0012] Optionally: The inside of the testing machine body is provided with a material inlet, a sliding inlet one, and a sliding inlet two. There are two material inlets, and the two material inlets are located on the left and right sides of the testing machine body, respectively. Both sliding inlets one and sliding inlets two are located on the back of the testing machine body, and there are two sliding inlets one.

[0013] Optionally: There are two upper guide wheels, and the two upper guide wheels and the lower guide wheel are distributed in a triangular shape. The textile fabric is wrapped around the feeding assembly, the upper guide wheel and the lower guide wheel, and the textile fabric passes through the two feed ports.

[0014] Optionally: The material conveying assembly includes an electric slide, a base is bolted to the outer wall of the electric slide, a roller is installed in the internal bearing of the base, a drive motor connected to the end of the roller is fixed to the outer wall of the base, and a guide rail that slides with the electric slide is fixed to the back of the detection body.

[0015] Optionally: The telescopic electric cylinder is fixed to the bottom side of the detection machine body, and the output end of the telescopic electric cylinder extends into the interior of the sliding port two, wherein a connecting block is fixed on the output end of the telescopic electric cylinder and is respectively connected to the lower guide wheel and the linkage assembly.

[0016] Optionally: The two mounting plates are located on the upper and lower sides of the textile fabric, and both mounting plates have through holes. The two connecting shafts and the two mounting plates are hollow. The two connecting shafts pass through the interior of the two sliding ports. A return spring is installed on the outer surface of the reciprocating rod.

[0017] Optional: The linkage component includes a sliding plate, the back of which is fixed to the connecting block, a toothed plate slidably disposed on the front of the sliding plate, one side of which is fixed to the outer wall of the connecting plate, a limiting seat fixed on the front of the sliding plate, the toothed plate slidably connected to the limiting seat, and a guide groove with a wave-shaped shape being provided inside the sliding plate for use with the collecting component.

[0018] Optionally, the linkage assembly further includes a functional component disposed on the front of the skateboard and cooperating with the pressure cylinder two. The functional component includes a functional rod rotatably mounted on the front of the skateboard. A gear and an impeller are respectively fixed at the upper and lower ends of the functional rod. The gear meshes with the gear plate. A piston one adapted to the pressure cylinder two is also rotatably mounted on the outer surface of the functional rod.

[0019] Optionally: The collection assembly includes a pressure cylinder 1 fixed to the back of the detection body and having a hollow interior. A piston 2 extending outward is provided inside the pressure cylinder 1. A guide shaft that rolls with the guide groove is rotatably mounted at the end of the piston 2. A check valve is installed on the outer wall of the pressure cylinder 1, and a collection box is installed at the other end of the check valve. A connecting pipe communicating with one of the connecting shafts is installed on the outer wall of the collection box. A reset spring 2 connected to one side of the pressure cylinder 1 is installed on the outer surface of the piston 2.

[0020] Optional: The collection box has a detachable partition inside, an external pipe is installed on the outer wall of the collection box, and the end of the external pipe is connected to a recycling device. The pressure cylinder is hollow inside, and an infusion tube connected to another connecting shaft is installed on the outer wall of the pressure cylinder.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. This invention not only provides dry beating and airflow cleaning, but also automatically activates liquid stirring and spraying functions when needed by extending the electric cylinder stroke. This allows the equipment to be used according to the type of fabric dirt or the special requirements of the test. Moreover, the telescopic electric cylinder can accurately and in real time adjust the tension of the textile fabric according to different fabric characteristics and diverse test modes, so as to flexibly switch or combine cleaning modes, making it more applicable and more accurate in testing.

[0023] 2. This invention utilizes the combination of a wave-shaped guide plate, ball bearings, reciprocating rods, and a beating plate to achieve high-frequency reciprocating beating of the fabric. The beating method can effectively loosen and remove impurities, dust, short fibers, etc. attached to the fabric surface and between fibers, creating favorable conditions for subsequent light transmittance testing.

[0024] 3. This invention, through the close cooperation between the collection component and the linkage component, automatically generates negative pressure during the up-and-down movement of the slide plate, sucking the dust and other impurities knocked down by the beating component into the collection box. Without manual intervention, it achieves automatic collection of impurities, which not only maintains the cleanliness of the testing environment and reduces secondary pollution of the testing equipment and fabric by impurities, but also improves the automation level and work efficiency of the entire testing process, and reduces labor costs and labor intensity.

[0025] 4. In this invention, during further fabric testing, the slide plate extends and moves downward, driving the functional rod to rotate, causing the impeller to first enter the pressure cylinder two to stir and mix the liquid. Subsequently, the piston one enters the pressure cylinder two to pump the mixed liquid into the mounting plate and spray it out. This not only improves the versatility of the equipment but also allows for pretreatment of the liquid according to testing requirements, enabling the liquid to better act on the fabric and providing more accurate conditions for further testing. Attached Figure Description

[0026] Figure 1 This is a cross-sectional view of the structure of this application;

[0027] Figure 2 This is a structural rear view of this application;

[0028] Figure 3 This is an overall schematic diagram of the supporting institutions for this application;

[0029] Figure 4 This is a partial schematic diagram of the auxiliary organization for this application;

[0030] Figure 5 This application Figure 4 A magnified structural diagram of structure A is shown below;

[0031] Figure 6 This is a schematic diagram of the components collected in this application;

[0032] Figure 7 This is a cross-sectional view of the components collected in this application;

[0033] Figure 8 This is a cross-sectional view of the linkage component and pressure cylinder II of this application.

[0034] Explanation of reference numerals in the attached figures:

[0035] 1. Inspection body; 11. Chamber; 12. Feed inlet; 13. Sliding inlet one; 14. Sliding inlet two; 2. Light transmittance inspection equipment; 3. Conveying assembly; 31. Electric slide; 32. Machine base; 33. Roller; 34. Drive motor; 35. Guide rail; 4. Upper guide wheel; 5. Lower guide wheel; 6. Auxiliary mechanism; 61. Telescopic electric cylinder; 611. Connecting block; 62. Linkage assembly; 621. Slide plate; 622. Toothed plate; 623. Functional component; 6231. Functional rod; 6233. Gear; 6234. Impeller; 6235. Piston one; 624. 625. Guide groove; 63. Limit seat; 64. Beating assembly; 65. Connecting plate; 66. Connecting shaft; 67. Mounting plate; 68. Guide plate; 69. Beating plate; 60. Reciprocating rod; 61. Ball bearing; 62. Return spring 1; 63. Through hole; 64. Collection assembly; 65. Pressure cylinder 1; 66. Piston 2; 67. Check valve; 68. Guide shaft; 69. Return spring 2; 60. Collection box; 61. Connecting pipe; 62. Partition plate; 63. External pipe; 64. Pressure cylinder 2; 65. Infusion tube. Detailed Implementation

[0036] The following is in conjunction with the appendix Figures 1 to 8 This application will be described in further detail.

[0037] This application discloses a testing device for textile fabric production, including a testing body 1 and a light transmission testing device 2 installed inside the testing body 1. The testing body 1 has a chamber 11 inside, and a material conveying assembly 3 is provided on the testing body 1, penetrating the chamber 11. An upper guide wheel 4 and a lower guide wheel 5 are installed inside the chamber 11. Specifically, anti-slip pads are installed on the outer surfaces of the upper guide wheel 4 and the lower guide wheel 5, effectively increasing the friction between the guide wheels and the textile fabric. The testing body 1 has two material inlets 12, a first sliding inlet 13, and a second sliding inlet 14 inside. There are two material inlets 12, and the two material inlets 12 are located on the left and right sides of the testing body 1, respectively. The first sliding inlet 13 and the second sliding inlet 14 are both located on the back of the testing body 1, and there are two first sliding inlets 13.

[0038] It should be noted that there are two upper guide wheels 4, and the two upper guide wheels 4 and the lower guide wheel 5 are distributed in a triangular shape. This ensures that the fabric remains flat during the conveying process, reducing wrinkles and twists. When the fabric passes over the upper guide wheels 4 and the lower guide wheels 5, the triangular layout can make the fabric subject to uniform tension, avoiding fabric deformation due to excessive or insufficient local tension. This ensures that the fabric can pass through the detection area smoothly and stably, providing good conditions for subsequent light transmission detection. Specifically, the textile fabric is wrapped around the conveying assembly 3, the upper guide wheels 4 and the lower guide wheels 5, and the textile fabric passes through the two feed ports 12. In order to realize the conveying of the textile fabric, in this embodiment, the conveying assembly 3 includes an electric slide 31. A base 32 is bolted to the outer wall of the electric slide 31. A roller 33 is installed in the bearing inside the base 32. A drive motor 34 connected to the end of the roller 33 is fixed to the outer wall of the base 32. A guide rail 35 that slides with the electric slide 31 is fixed to the back of the detection body 1. Specifically, there are two material feeding components 3, which are symmetrically distributed on the left and right sides of the detection body 1. An observation window is provided on the front of the detection body 1. In addition, to improve the detection environment, shielding plates can be provided on the inner sides of the material inlet 12, sliding inlet 13 and sliding inlet 2 14. The shielding plates fit the fabric and structure to shield the material inlet 12, sliding inlet 13 and sliding inlet 2 14.

[0039] To further improve fabric production inspection, the back of the inspection machine body 1 in this embodiment is also provided with an auxiliary mechanism 6 extending into the chamber 11. The auxiliary mechanism 6 includes: a telescopic electric cylinder 61, a beating component 63, a collecting component 64, and a pressure cylinder 65. The telescopic electric cylinder 61 is connected to the lower guide wheel 5 and is used to adjust the tension of the fabric. Specifically, the telescopic electric cylinder 61 is fixed to the bottom side of the inspection machine body 1, and the output end of the telescopic electric cylinder 61 extends into the sliding port 14. A connecting block 611, which is connected to the lower guide wheel 5 and the linkage component 62, is fixed to the output end of the telescopic electric cylinder 61. The telescopic electric cylinder 61 is connected to the lower guide wheel 5 through the connecting block 611, enabling precise adjustment of the position of the lower guide wheel 5, thereby finely adjusting the tension of the fabric. During fabric conveying, various factors may cause local wrinkles or loosening of the fabric. The telescopic movement of the telescopic electric cylinder 61 can change the tension on the fabric in real time, keeping the fabric flat. At the same time, the change in elongation over time can be observed under constant tension, or the fabric can be observed under constant elongation. Through the light transmission detection device 2, minute dimensional changes can be continuously recorded to evaluate the dimensional stability of the fabric.

[0040] It should be noted that the beating component 63 extends into the chamber 11 for beating the fabric. The beating component 63 includes a connecting plate 631 and two mounting plates 633. A connecting shaft 632 is installed between the connecting plate 631 and the two mounting plates 633. A beating plate 635 is provided on one of the mounting plates 633, and a reciprocating rod 636 is fixed to one side of the beating plate 635, penetrating the interior of one of the mounting plates 633. A guide plate 634 is installed on the inner wall of the chamber 11 to cooperate with the beating plate 635. A ball bearing 637 connected to the guide plate 634 is rotatably mounted at the end of the reciprocating rod 636, and the side of the guide plate 634 that abuts against the ball bearing 637 is wavy. The ball bearing 637 rotatably mounted at the end of the reciprocating rod 636 and the wavy side are connected to the guide plate 634. The guide plate 634 is engaged with the tapping assembly 63. When the entire assembly moves, the ball bearing 637 rolls along the wavy surface of the guide plate 634. Due to the undulation of the wavy surface, the reciprocating rod 636 is forced to make reciprocating linear motion, which in turn drives the tapping plate 635 to tap the textile fabric in a regular manner. This can convert the rotation or linear motion of other power sources into a stable and forceful tapping action of the tapping plate 635, effectively removing dust, impurities, and fiber lint from the fabric surface and improving the cleanliness of the fabric surface. It is worth mentioning that the regular tapping of the tapping plate 635 can remove these impurities from the fabric surface, providing a cleaner fabric sample for subsequent processes such as light transmission detection, reducing the interference of impurities on the test results, and improving the accuracy of the test.

[0041] Specifically, two mounting plates 633 are located on the upper and lower sides of the textile fabric, respectively, and both mounting plates 633 have through holes 639 inside. The two connecting shafts 632 and the two mounting plates 633 are hollow. The two connecting shafts 632 pass through the interior of the two sliding ports 13. The outer surface of the reciprocating rod 636 is equipped with a return spring 638, which can play a role in buffering and limiting. When the beating plate 635 beats the fabric, the return spring 638 can absorb part of the impact force generated by the beating, preventing excessive beating force from damaging the fabric. Rollers that abut against the inner side of the sliding ports 13 can be installed on the outer surface of the two connecting shafts 632 to improve the stability and smoothness of the beating component 63 during displacement.

[0042] It should be noted that the auxiliary mechanism 6 also includes a linkage component 62, which is used in conjunction with the lower guide wheel 5, the tapping component 63, the collecting component 64, and the pressure cylinder 65. Specifically, the linkage component 62 includes a slide plate 621, the back of which is fixed to the connecting block 611, and a toothed plate 622 that is slidably provided on the front of the slide plate 621. One side of the toothed plate 622 is fixed to the outer wall of the connecting plate 631, and a limit seat 625 is fixed on the front of the slide plate 621. The toothed plate 622 is slidably connected to the limit seat 625. When the connecting block 611 moves under the action of the telescopic electric cylinder 61 and other driving devices, it will drive the slide plate 621 to move synchronously. The movement of the slide plate 621 causes the toothed plate 622 to slide relative to the slide plate 621. Since the toothed plate 622 is fixed to the connecting plate 631, it drives the connecting plate 631 of the patting component 63 to move, thereby realizing the patting action of the patting component 63 on the fabric. It should be noted that the slide plate 621 has a guide groove 624 inside that works with the collecting component 64, and the guide groove 624 has a wave-shaped shape.

[0043] The linkage component 62 in this embodiment also includes a functional component 623 disposed on the front of the slide plate 621 and cooperating with the pressure cylinder 65. The functional component 623 includes a functional rod 6231 rotatably mounted on the front of the slide plate 621. A gear 6233 and an impeller 6234 are respectively fixed at the upper and lower ends of the functional rod 6231. The gear 6233 meshes with the toothed plate 622. A piston 6235 adapted to the pressure cylinder 65 is also rotatably mounted on the outer surface of the functional rod 6231.

[0044] To improve the detection environment, the collection component 64 and the pressure cylinder 65 are respectively connected to two connecting shafts 632. In this embodiment, the collection component 64 includes a pressure cylinder 641 fixed to the back of the detection body 1 and having a hollow interior. A piston 642 extending outwards is disposed inside the pressure cylinder 641. A guide shaft 644, which rolls with a guide groove 624, is rotatably mounted at the end of the piston 642. A check valve 643 is installed on the outer wall of the pressure cylinder 641, and a collection box 646 is installed at the other end of the check valve 643. A connecting pipe 647 communicating with one of the connecting shafts 632 is installed on the outer wall of the collection box 646. A return spring 645 connected to one side of the pressure cylinder 641 is installed on the outer surface of the piston 642. It should be noted that a check valve is also installed on piston 2 642. As piston 2 642 reciprocates within pressure cylinder 1 641, when piston 2 642 moves away from guide shaft 644, the internal space of pressure cylinder 1 641 increases, the air pressure decreases, and a negative pressure is formed. The negative pressure is transmitted through connecting pipe 647 to the area connected to connecting shaft 632, thereby quickly drawing the impurities knocked down by the beater assembly 63 into pressure cylinder 1 641. When piston 2 642 moves closer to guide shaft 644, the internal space of pressure cylinder 1 641 decreases, and the air pressure increases. However, due to the one-way conduction of check valve 643 and check valve on piston 2 642, the impurities will not flow back, but will be further pressed into collection box 646.

[0045] It is worth mentioning that during the fabric inspection process, the beating component 63 will beat the fabric quickly and frequently, generating a large number of impurities. The collecting component 64 can promptly remove these impurities through the reciprocating motion of the piston 642, preventing impurities from accumulating in the chamber 11 and affecting the normal operation of the inspection environment and inspection equipment.

[0046] Specifically, a partition 648 is detachably installed inside the collection box 646, and an external connecting pipe 649 is installed on the outer wall of the collection box 646. The end of the external connecting pipe 649 is connected to a recycling device. After the collection box 646 has finished collecting, the impurities inside the collection box 646 can be recovered by the recycling device, making the entire testing process more efficient, safe, and environmentally friendly. It should be noted that the pressure cylinder 65 is hollow inside, and an infusion pipe 651 connected to another connecting shaft 632 is installed on the outer wall of the pressure cylinder 65.

[0047] Combined with appendix Figure 1-8 The working principle of the above embodiments is as follows:

[0048] The telescopic electric cylinder 61 extends and retracts according to the detection needs, such as different fabrics and detection modes, directly driving the connecting block 611 connected to it to move up and down. The connecting block 611 drives the lower guide wheel 5 to rise and fall, thereby changing the length of the fabric path and realizing precise and real-time adjustment of the tension of the textile fabric. Appropriate tension is the basis for ensuring the flatness of the fabric and accurate detection.

[0049] The movement of the connecting block 611 simultaneously drives the slide plate 621 of the entire linkage component 62 to move up and down. The movement of the slide plate 621 first drives the slapping component 63 and the collecting component 64 through the toothed plate 622 and the guide groove 624 respectively.

[0050] In use, the toothed plate 622 moves with the sliding plate 621. Since the toothed plate 622 is slidable, the connecting plate 631 on the beating assembly 63 moves synchronously. The displacement of the connecting plate 631 drives the mounting plate 633 to move through the connecting shaft 632. At this time, the ball bearings 637 at the end of the beating plate 635 roll along the fixed wavy guide plate 634. The wavy track of the guide plate 634 forces the ball bearings 637 and the reciprocating rod 636 and the beating plate 635 to generate high-frequency reciprocating motion, thereby continuously beating the fabric, loosening and peeling it. Impurities, dust, and short fibers adhering to the fabric surface and between fibers are then guided up and down by the wave-shaped guide groove 624 on the slide plate 621. This pushes the guide shaft 644 of the collection component 64, forcing the piston 642 to reciprocate within the pressure cylinder 641. A negative pressure is generated within the pressure cylinder 641, which draws in dust and other impurities generated during the beating of the fabric through the connecting pipe 647 from the connecting shaft 632 of the beating component 63. The impurities then enter the collection box 646 through the check valve 643, and the cleaned fabric is then subjected to light transmittance testing by the light transmittance testing device 2.

[0051] When further fabric inspection is required, the stroke of the telescopic cylinder 61 is extended, causing the slide plate 621 to extend and move downward. During the movement of the slide plate 621, the toothed plate 622 will move, thereby driving the gear 6233 meshing with it to rotate. The gear 6233 drives the functional rod 6231 and its lower impeller 6234 to rotate. During displacement, the impeller 6234 will first enter the pressure cylinder 65 to stir and mix the liquid inside. As it continues to move downward, the piston 6235 enters the pressure cylinder 65. At this time, the pressure inside the pressure cylinder 65 increases, which in turn pumps the mixed liquid into the mounting plate 633 and finally sprays it out through the nozzle, further improving the detection effect of the light transmittance detection device 2.

[0052] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A testing device for textile fabric production, comprising a testing body (1) and a light transmission testing device (2) installed inside the testing body (1), characterized in that: The detection body (1) has a chamber (11) inside, and a material conveying assembly (3) that penetrates the chamber (11) is provided on the detection body (1). An upper guide wheel (4) and a lower guide wheel (5) are installed inside the chamber (11). The back of the detection body (1) is also provided with an auxiliary mechanism (6) extending into the cavity (11), the auxiliary mechanism (6) including: Telescopic electric cylinder (61), which is connected to the lower guide wheel (5), is used to adjust the tension of the fabric; A beating assembly (63) extends into the chamber (11) for beating the fabric. The beating assembly (63) includes a connecting plate (631) and two mounting plates (633). A connecting shaft (632) is installed between the connecting plate (631) and the two mounting plates (633). A beating plate (635) is provided on one of the mounting plates (633), and a reciprocating rod (636) is fixed on one side of the beating plate (635) and passes through the interior of one of the mounting plates (633). A guide plate (634) is installed on the inner wall of the chamber (11) to cooperate with the beating plate (635). A ball bearing (637) connected to the guide plate (634) is rotatably installed at the end of the reciprocating rod (636), and the side of the guide plate (634) that abuts against the ball bearing (637) is wavy. The auxiliary mechanism (6) includes a collection component (64) and a pressure cylinder (65), and the collection component (64) and the pressure cylinder (65) are respectively connected to two connecting shafts (632). The auxiliary mechanism (6) also includes a linkage component (62), which is used in conjunction with the lower guide wheel (5), the tapping component (63), the collection component (64) and the pressure cylinder (65).

2. The testing equipment for textile fabric production according to claim 1, characterized in that: The inside of the testing body (1) is provided with a material inlet (12), a sliding inlet one (13) and a sliding inlet two (14). There are two material inlets (12), and the two material inlets (12) are located on the left and right sides of the testing body (1). The sliding inlets one (13) and the sliding inlets two (14) are both opened on the back of the testing body (1), and there are two sliding inlets one (13).

3. The testing equipment for textile fabric production according to claim 2, characterized in that: There are two upper guide wheels (4), and the two upper guide wheels (4) and the lower guide wheel (5) are distributed in a triangular shape. The textile fabric is wrapped around the feeding assembly (3), the upper guide wheel (4) and the lower guide wheel (5), and the textile fabric passes through the two feed ports (12).

4. The testing equipment for textile fabric production according to claim 1, characterized in that: The material conveying assembly (3) includes an electric slide (31), a base (32) is bolted to the outer wall of the electric slide (31), a roller (33) is installed in the internal bearing of the base (32), a drive motor (34) connected to the end of the roller (33) is fixed to the outer wall of the base (32), and a guide rail (35) that slides with the electric slide (31) is fixed to the back of the detection body (1).

5. The testing equipment for textile fabric production according to claim 2, characterized in that: The telescopic electric cylinder (61) is fixed to the bottom side of the detection body (1), and the output end of the telescopic electric cylinder (61) extends into the interior of the sliding port (14). The output end of the telescopic electric cylinder (61) is fixed with a connecting block (611) that is connected to the lower guide wheel (5) and the linkage assembly (62).

6. The testing equipment for textile fabric production according to claim 2, characterized in that: The two mounting plates (633) are located on the upper and lower sides of the textile fabric, and both mounting plates (633) have through holes (639) inside. The two connecting shafts (632) and the two mounting plates (633) are hollow. The two connecting shafts (632) pass through the interior of the two sliding ports (13), and a return spring (638) is installed on the outer surface of the reciprocating rod (636).

7. The testing equipment for textile fabric production according to claim 5, characterized in that: The linkage component (62) includes a sliding plate (621), the back of which is fixed to the connecting block (611), and a toothed plate (622) is slidably provided on the front of the sliding plate (621). One side of the toothed plate (622) is fixed to the outer wall of the connecting plate (631). A limiting seat (625) is fixed on the front of the sliding plate (621). The toothed plate (622) is slidably connected to the limiting seat (625). A guide groove (624) is provided inside the sliding plate (621) to cooperate with the collecting component (64), and the guide groove (624) has a wavy shape.

8. The testing equipment for textile fabric production according to claim 7, characterized in that: The linkage component (62) further includes a functional component (623) disposed on the front of the slide plate (621) and cooperating with the pressure cylinder (65). The functional component (623) includes a functional rod (6231) rotatably mounted on the front of the slide plate (621). The upper and lower ends of the functional rod (6231) are respectively fixed with a gear (6233) and an impeller (6234). The gear (6233) meshes with the toothed plate (622). The outer surface of the functional rod (6231) is also rotatably mounted with a piston (6235) adapted to the pressure cylinder (65).

9. A testing device for textile fabric production according to claim 7, characterized in that: The collection assembly (64) includes a pressure cylinder (641) fixed to the back of the detection body (1) and hollow inside. A piston (642) extending outward is provided inside the pressure cylinder (641). A guide shaft (644) that rolls with the guide groove (624) is rotatably mounted at the end of the piston (642). A check valve (643) is installed on the outer wall of the pressure cylinder (641), and a collection box (646) is installed at the other end of the check valve (643). A connecting pipe (647) communicating with one of the connecting shafts (632) is installed on the outer wall of the collection box (646). A reset spring (645) connected to one side of the pressure cylinder (641) is installed on the outer surface of the piston (642).

10. A testing device for textile fabric production according to claim 9, characterized in that: The collection box (646) has a detachable partition (648) inside. An external pipe (649) is installed on the outer wall of the collection box (646). The end of the external pipe (649) is connected to a recycling device. The pressure cylinder (65) is hollow inside. An infusion pipe (651) connected to another connecting shaft (632) is installed on the outer wall of the pressure cylinder (65).

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