A textile fabric elasticity detection device convenient for comparison

Abstract

The present invention discloses a textile fabric elasticity detection device that is convenient for comparison, comprising a processing base plate, a hydraulic push rod vertically mounted on the processing base plate, two groups of hydraulic push rods, a detection device disposed on the top of the hydraulic push rod, the detection device comprising a power unit, a winding adjustment unit, a transmission unit, a winding unit and an angle adjustment unit, the power unit comprising a servo motor, the servo motor being located on a motor frame, the motor frame being located on the processing base plate, the servo motor being connected to a power shaft, and a connecting rod being disposed at one end of the power shaft away from the servo motor. The textile fabric elasticity detection device that is convenient for comparison pushes the bottom of the limit plate to tilt by rotating the internal threaded rod of the angle adjustment unit, pushing the tensioning roller, thereby changing the position of the tensioning roller on the mounting column, and then because the horizontal position of the initial roller remains unchanged, the tightened fabric is no longer pulled horizontally, but is tightened obliquely, thereby improving the detection range of the fabric elasticity.

Description

Technical Field

[0001] The invention relates to the technical field of fabric detection devices, in particular to a textile fabric elasticity detection device which is convenient for comparison. Background Art

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. Correctly analyzing and identifying fabric performance and accurately and reasonably applying it to clothing design is basic knowledge that every designer needs to master. Otherwise, fabric identification errors may cause problems in the design, production, wearing or washing of the entire clothing. Among them, elasticity testing is a very important link, so we need to conduct an elasticity test on the fabric.

[0003] However, when traditional textile fabric production is testing the quality of textile fabrics, it directly adopts the method of manual stretching. Although this method can intuitively reflect the elastic performance of a fabric, such test results cannot guarantee the quality of textile products, and it is even more inaccurate for silky fabrics, which seriously affects the production efficiency of textile products. Due to the use of manual stretching, only sampling inspection can be carried out, and only a small number of samples can be drawn, and it is impossible to conduct a good test on the elastic performance of a batch of fabrics. In addition, the labor workload of workers is increased due to manual stretching, thereby increasing the production cost.

[0004] For example, a textile fabric elasticity detection device that is easy to synchronize with the comparison disclosed in Chinese patent publication number CN112525680A is provided with a piercing device. The setting of this unit solves the problem that in the past, when detecting the elastic properties of the fabric, only the overall elasticity of the fabric could be detected but the local elasticity of the fabric could not be detected, thereby increasing the credibility of the detection data of the device. A puncture needle is provided. The setting of this unit can prevent the silky fabric from falling off the placer due to the characteristics of the fabric when detecting the silky fabric, thereby affecting the authenticity of the data. In addition, the presence of the puncture needle makes the fabric connection more stable, thereby increasing the stability of the device.

[0005] The prior art has the following problems:

[0006] The above-mentioned device cuts a piece of cloth, detects the material, and then rotates the motor to make the cloth taut, and continuously moves outward through the telescopic rod to measure the cloth's elastic deformation resistance. However, in the actual detection process, the device cannot achieve tilting and pulling the cloth at a certain angle, and can only measure plane pulling. Therefore, the maximum value of the measured cloth's elastic deformation resistance is the maximum value of parallel pulling. In real life, cloth articles are often torn, kneaded, and tilted. Therefore, the measurement effect of the device is limited. In addition, the winding speed of the device is directly driven by the motor. When it is within the deformation limit range, the winding speed needs to be adjusted for observation and recording, and the device cannot fine-tune the winding speed in this case. Summary of the invention

[0007] The object of the present invention is to provide a textile fabric elasticity detection device that is easy to compare, so as to solve the problems raised in the above-mentioned background technology.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a textile fabric elasticity detection device that is convenient for comparison, comprising a processing base plate, a hydraulic push rod is vertically installed on the processing base plate, the hydraulic push rod has two groups, and the two hydraulic push rods are fixedly connected to the processing base plate, and a detection device is provided on the top of the hydraulic push rod, the detection device comprises a power unit, a winding adjustment unit, a transmission unit, a winding unit and an angle adjustment unit, the power unit is in transmission connection with the winding adjustment unit, the winding adjustment unit is fixedly connected with the transmission unit, and the transmission unit is in transmission connection with the winding unit;

[0009] The power unit includes a servo motor, which is located on a motor frame, which is located on a processing base plate, the motor frame is fixedly connected to the processing base plate, and the servo motor is fixedly connected to the motor frame, the servo motor is fixedly connected to a power shaft via a coupling, a connecting rod is provided at one end of the power shaft away from the servo motor, the connecting rod is fixedly connected to the power shaft, and a power connecting shaft is provided at the other end of the connecting rod, and the connecting rod is fixedly connected to the power connecting shaft.

[0010] According to the above technical solution, the power connection shaft is located on a slider, the slider is fixedly connected to the power connection shaft, wherein the slider is in a slide seat, the slider is slidably connected to the slide seat, and the slide seat is fixedly connected to the winding adjustment unit.

[0011] In the present invention, the servo motor drives the power shaft to start rotating, and because of the fixed connection, the power shaft drives the connecting rod to start rotating. Because the connecting rod is fixedly connected to the power connecting shaft, the slider starts to receive the force of the power connecting shaft, so that the slider starts to rotate. However, the slider is located in the slide seat, so that when the slide seat starts to rotate, the slider slides in the slide seat because the slider is clamped in the slide seat.

[0012] According to the above technical solution, the winding adjustment unit includes a rotating shaft, which is fixedly connected to the slide seat, and the rotating shaft is located on a limit block, which is fixedly connected to the rotating shaft, and the limit block is located between two limit frames, which is slidably connected to the two limit frames, and the slide seat is slidably connected to the surfaces of the two limit frames.

[0013] Among them, in conjunction with the above-mentioned component design, when it is necessary to adjust the winding speed, the height of the slide is changed mainly by changing the height of the limit block, and then the slider slides in the slide. Because the slider is repositioned and the length of the connecting rod is certain, the slide speed changes or the slide rotates at an angle less than 360 degrees, thereby achieving the winding speed adjustment, so that the speed can be quickly reduced at the zero point of elastic deformation of the fabric, which is convenient for users to observe and record, thereby improving the detection results.

[0014] According to the above technical solution, the transmission unit includes a linkage block, a through groove is provided on the linkage block, wherein the rotating shaft is located in the through groove, and the rotating shaft is rotatably connected to the linkage block through the through groove, wherein a mounting plate is provided at the bottom of the linkage block, the linkage block is fixedly connected to the mounting plate, the hydraulic push rod is located at the bottom of the mounting plate, and the hydraulic push rod is fixedly connected to the bottom of the mounting plate.

[0015] According to the above technical solution, a driving gear is provided on the rotating shaft, the driving gear is fixedly connected to the rotating shaft, a driven gear is provided at the other end of the driving gear, the driving gear meshes with the driven gear, and the driven gear is fixedly installed on the winding unit.

[0016] According to the above technical solution, the winding unit includes a mounting column, which is rotatably connected to the driven gear, a tensioning roller is rotatably connected to the mounting column, and a power rod is fixedly installed on one side of the tensioning roller, and the other end of the power rod is fixedly connected to the driven gear, and the end of the mounting column away from the driven gear is rotatably connected to the angle adjustment unit.

[0017] When the driven gear starts to rotate, because the power rod and the driven gear are fixedly connected, the power rod starts to drive the tensioning roller to rotate, thereby tightening the cloth. Because the mounting column is rotationally connected to the driven gear and the tensioning roller, the rotation of the tensioning roller and the driven gear does not affect the stillness of the mounting column.

[0018] According to the above technical solution, the angle adjustment unit includes a limit plate, a circular groove is provided in the limit plate, the mounting column is located in the circular groove, and the limit plate does not contact the mounting column, a fixed block is fixedly installed on the limit plate, the fixed block is fixedly connected to a connecting piece, the connecting piece is fixedly installed on the vertical baffle, and an electric push rod is fixedly connected to the bottom of the vertical baffle, the electric push rod is vertically fixedly installed on the processing base plate, a threaded rod is threadedly connected to the vertical baffle, and the other end of the threaded rod is fixedly connected to the limit plate through a bearing.

[0019] When the stretched fabric needs to be shifted in position, the threaded rod is rotated. Due to the threaded connection, the threaded rod moves, so the other end of the threaded rod pushes the bottom of the limit plate to tilt, pushing the tensioning roller, thereby changing the position of the tensioning roller on the mounting column. Since the horizontal position of the initial roller remains unchanged, the stretched fabric is no longer pulled horizontally, but is stretched at an angle, thereby increasing the detection range of the fabric elasticity.

[0020] According to the above technical solution, vertical plates are symmetrically distributed on the processing base plate, an initial roller is provided between the two vertical plates, connecting frames are provided on the roller wheels at both ends of the initial roller, a sliding block is provided at the other end of the connecting frame, a cross bar is provided on the sliding block, a clamping plate is provided in the middle of the cross bar, and a sliding block is provided at the bottom of the vertical plate, and the sliding block is located at the limiting slide groove in the limiting slide seat.

[0021] According to the above technical solution, the vertical plate is fixedly connected to the initial roller, and the connecting frame is welded to the roller, a socket is provided in the connecting frame, the sliding block is slidably connected to the connecting frame through the socket, the sliding block is welded to the cross bar, the clamping plate is fixedly installed on the cross bar, the sliding block is fixedly connected to the vertical plate, and the sliding block and the limit slide are slidably connected through the limit slide groove. The sliding block slides with the connecting frame and cooperates with the horizontal movement of the sliding block on the limit slide, so that the detection fabric can achieve self-controlled clamping operation on the initial roller, preventing the detection fabric from falling during the pulling process, enhancing stability while making the horizontal mobility of the initial roller greatly reduce the difficulty of controlling the tension degree.

[0022] According to the above technical solution,

[0023] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0024] 1. The present invention drives the bottom of the limit plate to tilt by rotating the threaded rod in the angle adjustment unit, and pushes the tensioning roller, so that the position of the tensioning roller on the mounting column changes. Since the horizontal position of the initial roller remains unchanged, the stretched fabric is no longer pulled horizontally, but stretched obliquely, thereby improving the detection range of the fabric elasticity.

[0025] 2. The present invention provides an angle adjustment unit and a transmission unit for linkage cooperation, so that the sliding block slides with the connecting frame and cooperates with the sliding block to move horizontally on the limit slide, so that the test fabric can achieve self-controlled clamping operation on the initial roller, and the initial roller has horizontal mobility, which greatly reduces the difficulty of controlling the tension degree.

[0026] 3. The present invention is provided with a winding adjustment unit and a power unit for linkage cooperation, so that the height of the limit block changes, and then the slider slides in the slide seat, resulting in a change in the slide seat rotation speed or a rotation of the slide seat at an angle less than 360 degrees, thereby achieving winding speed adjustment, so that the rotation speed can be quickly reduced at the zero point of elastic deformation of the fabric, so as to facilitate user observation and recording, thereby improving the detection result.

[0027] 4. The present invention provides the movability of the clamping plate in the angle adjustment unit, thereby completing the clamping operation of the fabric initially wound by the roller, so as to avoid the detection fabric from falling off during the pulling process, thereby greatly improving the stability of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 The present invention Figure 1 The structural diagram at A in the middle;

[0031] Figure 3 It is a structural schematic diagram of the winding adjustment unit of the present invention;

[0032] Figure 4 It is a structural schematic diagram of the winding unit of the present invention;

[0033] Figure 5 It is a structural schematic diagram of the transmission unit of the present invention;

[0034] Figure 6 is a structural schematic diagram of the angle adjustment unit of the present invention;

[0035] Figure 7 It is a schematic diagram of the structure of the present invention as a whole viewed from above.

[0036] In the figure: 1, processing base plate; 2, hydraulic push rod; 301, servo motor; 302, motor frame; 303, power shaft; 304, connecting rod; 305, power connecting shaft; 306, slider; 307, slide seat; 401, rotating shaft; 402, limit block; 403, limit frame; 501, linkage block; 502, mounting plate; 503, driving gear; 504, driven gear; 601, mounting column; 602, tensioning roller; 603, power rod; 604, vertical plate; 605, initial roller; 606, connecting frame; 607, sliding block; 608, cross bar; 609, clamping plate; 610, sliding block; 611, limit slide seat; 701, limit plate; 702, fixed block; 703, connecting piece; 704, vertical baffle; 705, electric push rod; 706, threaded rod. DETAILED DESCRIPTION

[0037] 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.

[0038] See also Figure 1-Figure 7 , the present invention provides a technical solution: Embodiment 1:

[0039] A textile fabric elasticity detection device convenient for comparison comprises a processing base plate 1, a hydraulic push rod 2 is vertically mounted on the processing base plate 1, two groups of hydraulic push rods 2 are provided, and the two hydraulic push rods 2 are fixedly connected to the processing base plate 1, a detection device is arranged on the top of the hydraulic push rod 2, the detection device comprises a power unit, a winding adjustment unit, a transmission unit, a winding unit and an angle adjustment unit, the power unit is transmission-connected to the winding adjustment unit, the winding adjustment unit is connected to the transmission unit, and the transmission unit is transmission-connected to the winding unit;

[0040] The power unit includes a servo motor 301, which is located on a motor frame 302, which is located on a processing base plate 1, and the motor frame 302 is fixedly connected to the processing base plate 1, and the servo motor 301 is fixedly connected to the motor frame 302, and the servo motor 301 is fixedly connected to a power shaft 303 through a coupling, and a connecting rod 304 is provided at one end of the power shaft 303 away from the servo motor 301, and the connecting rod 304 is fixedly connected to the power shaft 303, and a power connecting shaft 305 is provided at the other end of the connecting rod 304, and the connecting rod 304 is fixedly connected to the power connecting shaft 305.

[0041] The power connection shaft 305 is located on a slider 306, and the slider 306 is fixedly connected to the power connection shaft 305, wherein the slider 306 is in a slide seat 307, the slider 306 is slidably connected to the slide seat 307, and the slide seat 307 is fixedly connected to the winding adjustment unit.

[0042] In the present invention, the servo motor 301 drives the power shaft 303 to start rotating. Due to the fixed connection, the power shaft 303 drives the connecting rod 304 to start rotating. Since the connecting rod 304 is fixedly connected to the power connecting shaft 305, the slider 306 begins to receive the force of the power connecting shaft 305, so that the slider 306 starts to rotate. However, the slider 306 is located in the slide seat 307, so that when the slide seat 307 starts to rotate, because the slider 306 is clamped in the slide seat 307, the slider 306 slides in the slide seat 307.

[0043] The winding adjustment unit includes a rotating shaft 401, which is fixedly connected to the slide 307. The rotating shaft 401 is located on a limit block 402, which is fixedly connected to the rotating shaft 401. The limit block 402 is located between two limit frames 403. The limit block 402 is slidably connected to the two limit frames 403, and the slide 307 is slidably connected to the surfaces of the two limit frames 403.

[0044] In combination with the above-mentioned component design, when it is necessary to adjust the winding speed, the height of the slide 307 is changed mainly by changing the height of the limit block 402, and then the slider 306 slides in the slide 307. Because the slider 306 is repositioned and the length of the connecting rod 304 is certain, the rotation speed of the slide 307 is changed or the slide 307 is rotated at an angle less than 360 degrees, thereby achieving the winding speed adjustment, so that the rotation speed can be quickly reduced at the zero point of elastic deformation of the fabric, so that the user can observe and record, thereby improving the detection results. Embodiment 2:

[0045] On the basis of Example 1: the transmission unit includes a linkage block 501, which is provided with a through groove, wherein the rotating shaft 401 is located in the through groove, and the rotating shaft 401 is rotatably connected to the linkage block 501 through the through groove, wherein a mounting plate 502 is provided at the bottom of the linkage block 501, the linkage block 501 is fixedly connected to the mounting plate 502, the hydraulic push rod 2 is located at the bottom of the mounting plate 502, and the hydraulic push rod 2 is fixedly connected to the bottom of the mounting plate 502.

[0046] A driving gear 503 is disposed on the rotating shaft 401 , and the driving gear 503 is fixedly connected to the rotating shaft 401 . A driven gear 504 is disposed at the other end of the driving gear 503 , and the driving gear 503 meshes with the driven gear 504 . The driven gear 504 is fixedly mounted on the winding unit.

[0047] The winding unit includes a mounting column 601, which is rotatably connected to the driven gear 504. A tensioning roller 602 is rotatably connected to the mounting column 601, and a power rod 603 is fixedly installed on one side of the tensioning roller 602. The other end of the power rod 603 is fixedly connected to the driven gear 504. The end of the mounting column 601 away from the driven gear 504 is rotatably connected to the angle adjustment unit.

[0048] When the driven gear 504 starts to rotate, because the power rod 603 and the driven gear 504 are fixedly connected, the power rod 603 starts to drive the tensioning roller 602 to rotate, thereby tightening the cloth. Because the mounting column 601 is rotationally connected to the driven gear 504 and the tensioning roller 602, the rotation of the tensioning roller 602 and the driven gear 504 does not affect the stillness of the mounting column 601. Embodiment three:

[0049] On the basis of Example 1 and Example 2: the angle adjustment unit includes a limit plate 701, a circular groove is provided in the limit plate 701, the mounting column 601 is located in the circular groove, and the limit plate 701 does not contact the mounting column 601, a fixed block 702 is fixedly installed on the limit plate 701, the fixed block 702 is fixedly connected to a connecting member 703, the connecting member 703 is fixedly installed on the vertical baffle 704, and an electric push rod 705 is fixedly connected to the bottom of the vertical baffle 704, the electric push rod 705 is vertically fixedly installed on the processing base plate 1, a threaded rod 706 is threadedly connected to the vertical baffle 704, and the other end of the threaded rod 706 is fixedly connected to the limit plate 701 through a bearing.

[0050] When the stretched fabric needs to be shifted in position, the threaded rod 706 is rotated. Due to the threaded connection, the threaded rod 706 moves. Therefore, the other end of the threaded rod 706 pushes the bottom of the limit plate 701 to tilt, pushing the tensioning roller 602, thereby changing the position of the tensioning roller 602 on the mounting column 601. Since the horizontal position of the initial roller 605 remains unchanged, the stretched fabric is no longer pulled horizontally, but is stretched obliquely, thereby improving the detection range of the fabric elasticity. Embodiment 4:

[0051] On the basis of Example 4: vertical plates 604 are symmetrically distributed on the processing base plate 1, an initial roller 605 is provided between the two vertical plates 604, connecting frames 606 are provided on the rollers at both ends of the initial roller 605, a sliding block 607 is provided at the other end of the connecting frame 606, a cross bar 608 is provided on the sliding block 607, a clamping plate 609 is provided in the middle of the cross bar 608, and a sliding block 610 is provided at the bottom of the vertical plate 604, and the sliding block 610 is located at the limiting slide groove in the limiting slide seat 611.

[0052] The vertical plate 604 is fixedly connected to the initial roller 605, and the connecting frame 606 is welded to the roller. A socket is provided in the connecting frame 606. The sliding block 607 is slidably connected to the connecting frame 606 through the socket. The sliding block 607 is welded to the cross bar 608. The clamping plate 609 is fixedly installed on the cross bar 608. The sliding block 610 is fixedly connected to the vertical plate 604. The sliding block 610 is slidably connected to the limit slide 611 through the limit slide groove. The sliding block 607 slides with the connecting frame 606 and cooperates with the horizontal movement of the sliding block 610 on the limit slide 611, so that the detection fabric can realize the self-controlled clamping operation on the initial roller 605, preventing the detection fabric from falling during the pulling process, enhancing the stability while making the horizontal mobility of the initial roller 605 greatly reduce the difficulty of controlling the tension degree.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A textile fabric elasticity detection device for easy comparison, comprising a processing base plate (1), a hydraulic push rod (2) vertically mounted on the processing base plate (1), the hydraulic push rod (2) having two groups, and the two hydraulic push rods (2) are fixedly connected to the processing base plate (1), characterized in that: A detection device is provided at the top end of the hydraulic push rod (2), the detection device comprising a power unit, a winding adjustment unit, a transmission unit, a winding unit and an angle adjustment unit, the power unit is in driving connection with the winding adjustment unit, the winding adjustment unit is connected with the transmission unit, and the transmission unit is in driving connection with the winding unit; The power unit comprises a servo motor (301), the servo motor (301) is located on a motor frame (302), the motor frame (302) is located on a processing base plate (1), the motor frame (302) is fixedly connected to the processing base plate (1), and the servo motor (301) is fixedly connected to the motor frame (302), the servo motor (301) is fixedly connected to a power shaft (303) via a coupling, a connecting rod (304) is provided at one end of the power shaft (303) away from the servo motor (301), the connecting rod (304) is fixedly connected to the power shaft (303), and a power connecting shaft (305) is provided at the other end of the connecting rod (304), and the connecting rod (304) is fixedly connected to the power connecting shaft (305); The power connection shaft (305) is located on a slider (306), the slider (306) is fixedly connected to the power connection shaft (305), wherein the slider (306) is in a slide seat (307), the slider (306) is slidably connected to the slide seat (307), and the slide seat (307) is fixedly connected to the winding adjustment unit; The winding adjustment unit comprises a rotating shaft (401), the rotating shaft (401) is fixedly connected to the slide seat (307), the rotating shaft (401) is located on a limit block (402), the limit block (402) is fixedly connected to the rotating shaft (401), the limit block (402) is located between two limit frames (403), the limit block (402) is slidably connected to the two limit frames (403), and the slide seat (307) is slidably connected to the surfaces of the two limit frames (403); The transmission unit comprises a linkage block (501), the linkage block (501) is provided with a through slot, wherein the rotating shaft (401) is located in the through slot, the rotating shaft (401) is rotatably connected to the linkage block (501) via the through slot, wherein a mounting plate (502) is provided at the bottom of the linkage block (501), the linkage block (501) is fixedly connected to the mounting plate (502), the hydraulic push rod (2) is located at the bottom of the mounting plate (502), and the hydraulic push rod (2) is fixedly connected to the bottom of the mounting plate (502); A driving gear (503) is provided on the rotating shaft (401), the driving gear (503) is fixedly connected to the rotating shaft (401), a driven gear (504) is provided at the other end of the driving gear (503), the driving gear (503) is meshed with the driven gear (504), and the driven gear (504) is fixedly mounted on the winding unit; The winding unit comprises a mounting column (601), the mounting column (601) being rotatably connected to a driven gear (504), a tensioning roller (602) being rotatably connected to the mounting column (601), a power rod (603) being fixedly mounted on one side of the tensioning roller (602), the other end of the power rod (603) being fixedly connected to the driven gear (504), and an end of the mounting column (601) away from the driven gear (504) being rotatably connected to the angle adjustment unit; The angle adjustment unit comprises a limit plate (701), a circular groove is provided in the limit plate (701), the mounting column (601) is located in the circular groove, and the limit plate (701) does not contact the mounting column (601), a fixed block (702) is fixedly installed on the limit plate (701), the fixed block (702) is fixedly connected to a connecting piece (703), the connecting piece (703) is fixedly installed on a vertical baffle (704), and an electric push rod (705) is fixedly connected to the bottom of the vertical baffle (704), the electric push rod (705) is vertically fixedly installed on the processing base plate (1), a threaded rod (706) is threadedly connected to the vertical baffle (704), and the other end of the threaded rod (706) is fixedly connected to the limit plate (701) through a bearing; The processing bottom plate (1) is symmetrically provided with vertical plates (604), an initial roller (605) is provided between the two vertical plates (604), connecting frames (606) are provided on roller wheels at both ends of the initial roller (605), a sliding block (607) is provided at the other end of the connecting frame (606), a cross bar (608) is provided on the sliding block (607), a clamping plate (609) is provided in the middle of the cross bar (608), and a sliding block (610) is provided at the bottom of the vertical plate (604), and the sliding block (610) is located at a limiting slide groove in a limiting slide seat (611).

2. A textile fabric elasticity detection device for comparison according to claim 1, characterized in that: The vertical plate (604) is fixedly connected to the initial roller (605), and the connecting frame (606) is welded to the roller. A socket is provided in the connecting frame (606). The sliding block (607) is slidably connected to the connecting frame (606) via the socket. The sliding block (607) is welded to the cross bar (608). The clamping plate (609) is fixedly installed on the cross bar (608). The sliding block (610) is fixedly connected to the vertical plate (604). The sliding block (610) is slidably connected to the limiting slide seat (611) via a limiting slide groove.

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