Gray fabric wrinkle resistance inspection device

Abstract

The utility model provides a gray fabric wrinkle resistance inspection device which comprises a working table, a graduated scale is fixedly installed on the upper side of the working table, a through groove is formed in the middle of the working table, a stretching component is arranged on the lower side of the working table, a supporting plate is arranged on the stretching component, a rotating component is arranged on the right side of the supporting plate, and the rotating component is arranged on the right side of the working table. Compared with the prior art, the gray fabric stretching device has the advantages that the lifting component is arranged on the lower side of the workbench, the stretching component drives the clamping component to move, gray fabric on the clamping component is stretched at the same time, the gray fabric can be conveniently unfolded, the scale ruler is arranged on the workbench, and therefore the gray fabric can be conveniently stretched, and the working efficiency is improved. According to the technical scheme, the force applied to the gray fabric can be observed more visually, the tear resistance of the gray fabric is detected, and meanwhile the limiting assembly is arranged on the basis of the clamping component, so that the problem that the clamping component is loosened, and consequently the clamping effect on the gray fabric is poor is solved.

Description

Technical Field

[0001] The utility model belongs to the field of greige cloth inspection, and particularly relates to a greige cloth wrinkle resistance inspection device. Background Technique

[0002] Greige cloth refers to the cloth that is made by spinning and weaving relevant fibers and has not been dyed and finished. Greige cloth can be divided into rough cloth and finished cloth; however, when the next step of processing the greige cloth is carried out, it is necessary to detect its wrinkle resistance to ensure that the quality of the greige cloth meets the production requirements, discover and solve possible problems in advance, and take corresponding measures to reduce the rejection rate and the number of defective products. This can reduce production costs and improve production efficiency;

[0003] Through the wrinkle resistance test, data on the wrinkle resistance performance of the fabric can be obtained, including the wrinkle resistance performance rating and deformation conditions under different conditions. These data can help formulate and optimize the production process of the fabric and improve the product quality and performance.

[0004] By conducting a wrinkle resistance test on the greige cloth, the wrinkle resistance performance of the fabric can be evaluated, and its performance under stress, friction, and deformation can be detected. This helps to ensure product quality, provide reliable fabric materials, and prevent the fabric made of poor wrinkle-resistant fabric from being easily wrinkled during use, which not only seriously affects the appearance of the fabric but also accelerates the damage of the fabric due to severe wear along the crease and wrinkle directions.

[0005] Therefore, we hope to design a greige cloth wrinkle resistance inspection device to solve this problem. Content of the Utility Model

[0006] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a greige cloth wrinkle resistance inspection device to solve the problems put forward in the above background technique.

[0007] The utility model is realized through the following technical solutions: a greige cloth wrinkle resistance inspection device, including a workbench, a scale is fixedly installed on the upper side of the workbench, a through groove is opened in the middle of the workbench, a stretching component is arranged on the lower side of the workbench, a support plate is arranged on the stretching component, a rotating component is arranged on the right side of the support plate, and a clamping component is arranged on the left side of the support plate. By setting the scale, the stretching force exerted on the greige cloth by the stretching component can be observed more significantly.

[0008] As a preferred embodiment, the stretching component includes a mounting plate, the mounting plate is fixedly connected to the lower side of the workbench, a reduction gearbox is fixedly installed on the upper side of the mounting plate, and a transmission component is arranged on the output shaft of the reduction gearbox. By setting the stretching component, the greige cloth on the workbench is stretched horizontally to test the tear resistance of the greige cloth.

[0009] As a preferred embodiment, the transmission assembly includes a threaded rod, a slider is screwed on the outer side of the threaded rod, and the slider is slidably connected to the inside of the through groove. The threaded rod is a bidirectional threaded rod, and the thread paths on both sides are opposite. By setting opposite thread paths, the slider can move towards and in opposite directions on the threaded rod.

[0010] As a preferred embodiment, the rotating component includes a rotating shaft, which passes through the interior of the support plate, and the rotating shaft is connected to the support plate through a bearing. A rotating wheel is fixedly connected to the right side of the rotating shaft, a connecting plate is fixedly connected to the front side of the support plate, and a winding drum is rotatably connected to the right side of the connecting plate, and a spiral spring is arranged inside the winding drum. By setting the rotating component, the rotating component drives the blank cloth to rotate and exerts force on it.

[0011] As a preferred embodiment, scale lines are provided on the outer side of the rotating wheel, and connecting lines are fixedly connected to the outer sides of the winding drum and the rotating shaft. By providing scale lines on the outer side of the rotating wheel, it is convenient to observe the rotational torque applied to the grey cloth.

[0012] As a preferred embodiment, the clamping component includes a U-shaped block, a support block is fixedly connected to the upper side of the U-shaped block, a limiting component is arranged on the left side of the support block, the right side of the U-shaped block is fixedly connected to the rotating shaft, the U-shaped block is rotatably connected to the support plate, a pressure block is slidably connected inside the U-shaped block, a moving component is arranged on the upper side of the pressure block, and the blank cloth in the U-shaped block is clamped by arranging the clamping component.

[0013] As a preferred embodiment, the moving assembly includes a connecting rod, which is connected to the upper side of the U-shaped block through a bearing, and the lower end of the connecting rod is provided with a thread, and a threaded barrel is screwed on the outer side of the lower end of the connecting rod, and the threaded barrel is fixedly connected to the pressing block, and the upper end of the connecting rod is fixedly connected to a fixed plate, and by setting the moving assembly, the moving assembly drives the pressing block to clamp the blank cloth.

[0014] As a preferred embodiment, the limit assembly includes a fixed rod, the fixed rod is fixedly connected to the left side of the support block, a sleeve is slidably sleeved on the outer side of the fixed rod, a spring is arranged inside the sleeve, one end of the spring is fixedly connected to the sleeve, and the other end of the spring is fixedly connected to the fixed rod;

[0015] The left side of the sleeve is fixedly connected with a limiting block, and the limiting block contacts the fixed disk. The rotating disk is limited by setting a limiting component to prevent the rotating disk from rotating and causing unstable clamping.

[0016] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by arranging a pulling component on the lower side of the workbench, the stretching component drives the clamping component to move, and at the same time the grey cloth on the clamping component is stretched, so that it is convenient to unfold it. At the same time, a scale is arranged on the workbench, and the force applied to the grey cloth can be observed more intuitively, so that the tear resistance of the grey cloth can be tested. At the same time, a limiting component is arranged on the basis of the clamping component to limit the clamping component to prevent the clamping component from loosening during the movement of the slider, resulting in the problem of insufficient clamping effect on the grey cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 The utility model is a three-dimensional oblique view of the overall structure of a device for testing wrinkle resistance of grey cloth.

[0019] Figure 2 The utility model is a bottom oblique view of a grey cloth wrinkle resistance testing device.

[0020] Figure 3 The utility model is a cross-sectional view of a clamping component of a device for testing wrinkle resistance of grey cloth.

[0021] Figure 4 The utility model is a kind of grey cloth wrinkle resistance testing device Figure 3 A-section structure enlarged view.

[0022] Figure 5 The utility model is a kind of grey cloth wrinkle resistance testing device Figure 3 Enlarged view of the structure of part B in .

[0023] In the figure, 1-working table, 2-scale, 3-through slot, 5-support plate;

[0024] 4- tensile component, 41- mounting plate, 42- reducer, 43- transmission assembly, 431- threaded rod, 432- slider;

[0025] 6-rotating part, 61-rotating shaft, 62-rotating wheel, 63-connecting plate, 64-winding drum, 65-wound spring;

[0026] 7-clamping component, 71-U-shaped block, 72-pressing block, 73-moving assembly, 731-connecting rod, 732-threaded cylinder, 74-fixed disk, 75-support block, 76-limiting assembly, 761-fixing rod, 762-sleeve, 763-spring, 77-limiting block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figures 1 to 5 The utility model provides a technical solution: a device for testing the wrinkle resistance of grey cloth, comprising a workbench 1, a scale 2 is fixedly installed on the upper side of the workbench 1, a through slot 3 is provided in the middle of the workbench 1, a stretching component 4 is provided on the lower side of the workbench 1, a support plate 5 is provided on the stretching component 4, a rotating component 6 is provided on the right side of the support plate 5, and a clamping component 7 is provided on the left side of the support plate 5. By providing the scale 2, the stretching force applied by the stretching component to the grey cloth can be more significantly observed. The stretching component 4 comprises a mounting plate 41, which is fixedly connected to the lower side of the workbench 1, a reducer 42 is fixedly installed on the upper side of the mounting plate 41, and a transmission component 43 is provided on the output shaft of the reducer 42. By providing the stretching component 4, the grey cloth on the workbench 1 is stretched horizontally to test the tearing strength of the grey cloth.

[0029] The transmission assembly 43 includes a threaded rod 431, and a slider 432 is screwed on the outer side of the threaded rod 431. The slider 432 is slidably connected to the inside of the through groove 3. The threaded rod 431 is a bidirectional threaded rod 431, and the thread paths on both sides are opposite. By setting opposite thread paths, the slider 432 can move towards and in the opposite direction on the threaded rod 431.

[0030] The rotating component 6 includes a rotating shaft 61, which runs through the interior of the support plate 5. The rotating shaft 61 is connected to the support plate 5 through a bearing. A rotating wheel 62 is fixedly connected to the right side of the rotating shaft 61, a connecting plate 63 is fixedly connected to the front side of the support plate 5, and a winding drum 64 is rotatably connected to the right side of the connecting plate 63. A volute spring 65 is arranged inside the winding drum 64. By setting the rotating component 6, the rotating component 6 drives the blank cloth to rotate and exerts force on it.

[0031] The outer side of the rotating wheel 62 is provided with scale lines, and the outer sides of the winding drum 64 and the rotating shaft 61 are fixedly connected with connecting wires. By providing scale lines on the outer side of the rotating wheel 62, it is convenient to observe the rotational torque applied to the grey cloth.

[0032] The clamping component 7 includes a U-shaped block 71, a support block 75 is fixedly connected to the upper side of the U-shaped block 71, a limiting component 76 is arranged on the left side of the support block 75, the right side of the U-shaped block 71 is fixedly connected to the rotating shaft 61, the U-shaped block 71 is rotatably connected to the support plate 5, a pressing block 72 is slidably connected inside the U-shaped block 71, and a moving component 73 is arranged on the upper side of the pressing block 72. By arranging the clamping component, the blank cloth in the U-shaped block 71 is clamped.

[0033] The moving assembly 73 includes a connecting rod 731, which is sleeved on the upper side of the U-shaped block 71 through a bearing. The lower end of the connecting rod 731 is provided with a thread. A threaded tube 732 is screwed on the outer side of the lower end of the connecting rod 731. The threaded tube 732 is fixedly connected to the pressing block 72. The upper end of the connecting rod 731 is fixedly connected to a fixed plate 74. By setting the moving assembly 73, the moving assembly 73 drives the pressing block 72 to clamp the blank cloth.

[0034] The limiting assembly 76 includes a fixing rod 761, which is fixedly connected to the left side of the supporting block 75. A sleeve 762 is slidably sleeved on the outer side of the fixing rod 761. A spring 763 is arranged inside the sleeve 762. One end of the spring 763 is fixedly connected to the sleeve 762, and the other end of the spring 763 is fixedly connected to the fixing rod 761.

[0035] The left side of the sleeve 762 is fixedly connected to a limiting block 77, which contacts the fixed disk 74. The limiting assembly 76 is provided to limit the turntable to prevent the turntable from rotating and causing unstable clamping.

[0036] See also Figures 1 to 5As the first embodiment of the present invention: in order to prevent the fabric made of fabric with poor wrinkle resistance from being damaged, it is necessary to perform wrinkle resistance test on the grey fabric before the fabric is made, place the grey fabric inside the U-shaped block 71, and then rotate the fixed plate 74, the fixed plate 74 drives the connecting rod 731 fixedly connected thereto to rotate, the connecting rod 731 and the threaded cylinder 732 undergo threaded motion, the threaded cylinder 732 moves downward, and at the same time, the threaded cylinder 732 drives the pressing block 72 to move downward to clamp the grey fabric, and then start the reducer 42, the output shaft of the reducer 42 drives the threaded rod 431 to rotate, the threaded rod 431 and the slider 432 undergo threaded motion so that the two sliders 432 move in opposite directions, and the slider 432 drives the support plate 5 fixedly connected thereto to move during the displacement process, because the support plate 5 is connected to the U-shaped block 71 through the rotating shaft 61, the U-shaped block 71 simultaneously drives the grey fabric to move and stretch it, and the position to which the slider 432 moves can be observed through the scale 2, and the tear resistance of the grey fabric can be measured by numerical values. The inspection is carried out, and further, by rotating the rotating wheel 62, the outer side of the rotating wheel 62 is provided with scale lines. According to the force required for the inspection of the grey cloth of different materials, the rotating wheel 62 is rotated to the corresponding scale position, and the turntable rotating wheel 62 drives the rotating shaft 61 to rotate, and the rotating shaft 61 drives the U-shaped block 71 fixedly connected to it to rotate, so that the grey cloth clamped on the U-shaped block 71 rotates, and the wrinkle condition of the grey cloth is observed. At the same time, the rotating wheel 62 winds up the connecting line fixedly connected to it, and the connecting line drives the winding drum 64 to rotate under the action of force. The spiral spring 763 inside the winding drum 64 is bent and deformed by the force and stores torque at the same time. When the inspection of the grey cloth is completed, the rotating wheel 62 is released. Since the force is cancelled, the energy stored in the spiral spring 763 is released and restored to its original state. In the process of releasing energy, the winding drum 64 is driven to rotate, and the winding drum 64 drives the rotating shaft 61 to rotate through the connecting line, and the rotating shaft 61 drives the U-shaped block 71 fixedly connected to it at the same time, so that it is restored to its original state at the same time.

[0037] When the turntable rotates to press the grey cloth, the sleeve 762 drives the limit block 77 fixedly connected thereto to move under the action of the elastic force of the spring 763, and is inserted into the interior of the turntable to limit the turntable, thereby preventing the clamping component 7 from loosening during the detection process.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for testing wrinkle resistance of grey fabric, comprising a workbench (1): characterized in that: A scale (2) is fixedly mounted on the upper side of the workbench (1), a through slot (3) is provided in the middle of the workbench (1), a stretching component (4) is provided on the lower side of the workbench (1), a support plate (5) is provided on the stretching component (4), a rotating component (6) is provided on the right side of the support plate (5), and a clamping component (7) is provided on the left side of the support plate (5).

2. A wrinkle resistance testing device for grey fabrics as claimed in claim 1, characterized in that: The stretching component (4) comprises a mounting plate (41) which is fixedly connected to the lower side of the workbench (1); a reducer (42) is fixedly mounted on the upper side of the mounting plate (41); and a transmission assembly (43) is arranged on the output shaft of the reducer (42).

3. A wrinkle resistance testing device for grey fabrics as claimed in claim 2, characterized in that: The transmission assembly (43) comprises a threaded rod (431), a slider (432) is screwed on the outer side of the threaded rod (431), and the slider (432) is slidably connected to the inside of the through groove (3). The threaded rod (431) is a bidirectional threaded rod (431), and the thread paths on both sides are opposite.

4. The wrinkle resistance testing device for grey fabric according to claim 1, characterized in that: The rotating component (6) comprises a rotating shaft (61), the rotating shaft (61) passes through the interior of the supporting plate (5), the rotating shaft (61) and the supporting plate (5) are connected via a bearing, a rotating wheel (62) is fixedly connected to the right side of the rotating shaft (61), a connecting plate (63) is fixedly connected to the front side of the supporting plate (5), a winding drum (64) is rotatably connected to the right side of the connecting plate (63), and a spiral spring (65) is arranged inside the winding drum (64).

5. A wrinkle resistance testing device for grey fabrics as claimed in claim 4, characterized in that: The outer side of the rotating wheel (62) is provided with scale lines, and the outer sides of the winding drum (64) and the rotating shaft (61) are both fixedly connected with connecting wires.

6. A wrinkle resistance testing device for grey fabrics as claimed in claim 1, characterized in that: The clamping component (7) comprises a U-shaped block (71), the upper side of the U-shaped block (71) is fixedly connected to a support block (75), a limit assembly (76) is arranged on the left side of the support block (75), the right side of the U-shaped block (71) is fixedly connected to the rotating shaft (61), the U-shaped block (71) is rotatably connected to the support plate (5), a pressing block (72) is slidably connected inside the U-shaped block (71), and a moving assembly (73) is arranged on the upper side of the pressing block (72).

7. A wrinkle resistance testing device for grey fabrics as claimed in claim 6, characterized in that: The moving assembly (73) comprises a connecting rod (731), wherein the connecting rod (731) is sleeved on the upper side of the U-shaped block (71) via a bearing, a thread is formed at the lower end of the connecting rod (731), a threaded barrel (732) is screwed on the outer side of the lower end of the connecting rod (731), the threaded barrel (732) is fixedly connected to the pressing block (72), and a fixed plate (74) is fixedly connected to the upper end of the connecting rod (731).

8. A wrinkle resistance testing device for grey fabrics as claimed in claim 6, characterized in that: The limiting assembly (76) comprises a fixing rod (761), wherein the fixing rod (761) is fixedly connected to the left side of the supporting block (75), a sleeve (762) is slidably sleeved on the outer side of the fixing rod (761), a spring (763) is arranged inside the sleeve (762), one end of the spring (763) is fixedly connected to the sleeve (762), and the other end of the spring (763) is fixedly connected to the fixing rod (761); The left side of the sleeve (762) is fixedly connected to a limiting block (77), and the limiting block (77) is in contact with the fixed disk (74).

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