A kind of clothing fabric experimental detection device and use method

Abstract

The invention provides a clothing fabric experimental detection device and a use method, and relates to the technical field of clothing fabric experimental detection devices, comprising a detection table, water outlets are provided on both side walls of the detection table, support rods are symmetrically fixedly installed on the upper end of the detection table, a center plate is fixedly installed between the two support rods, first slots are provided on both side walls of the center plate, vertical blocks are symmetrically fixedly installed on the lower end of the center plate, first screws are fixedly installed inside the two vertical blocks, first threaded rings are threadedly installed on the two first screws, and elastic rings are installed inside the two first threaded rings; detection mechanisms are fixedly installed on the side walls of the two support rods; the detection mechanism comprises side blocks, the two side blocks are fixedly connected to the two support rods respectively, second screws are fixedly installed on the two side blocks, and first limiting grooves are symmetrically provided in the inner walls of the two grinding rollers, so that the device can perform multiple detections simultaneously when in use, thereby improving the detection efficiency of the device.

Description

Technical Field

[0001] The present invention belongs to the technical field of clothing fabric experimental detection devices, and more specifically, particularly relates to a clothing fabric experimental detection device and a use method thereof. Background Art

[0002] Laboratory testing of interior fabrics is a comprehensive process designed to evaluate the various physical, chemical and functional properties of fabrics to ensure that they meet the quality requirements of design, production and end use.

[0003] However, the existing clothing fabric experimental testing device still has the following shortcomings when used:

[0004] 1. Most existing devices need to test the wear resistance and water permeability of clothing fabrics. When testing the wear resistance, high-intensity friction will generate a lot of heat, which can easily cause the fabric to be damaged due to overheating. In addition, if the debris and dust generated during the grinding process are not cleaned up in time, the debris scattered in the wear test area may interfere with subsequent tests and affect the contact surface condition of the test fabric, thereby reducing the accuracy and reliability of the test results;

[0005] 2. Most of the existing clothing fabric testing devices are unable to perform multiple tests on the same machine. Each test requires separate equipment and processes, which increases the total testing time and reduces overall work efficiency.

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and a clothing fabric experimental detection device and a method of use are provided, in order to achieve a more practical purpose. Summary of the invention

[0007] In order to solve the above technical problems, the present invention provides a clothing fabric experimental detection device and a use method to solve the above problems.

[0008] A clothing fabric experimental testing device comprises a testing platform, water outlets are provided on both side walls of the testing platform, support rods are symmetrically fixedly installed on the upper end of the testing platform, a center plate is fixedly installed between two support rods, first slots are provided on both side walls of the center plate, vertical blocks are symmetrically fixedly installed on the lower end of the center plate, first screws are fixedly installed inside the two vertical blocks, first threaded rings are threadedly installed on the two first screws, and elastic rings are installed inside the two first threaded rings;

[0009] A detection mechanism is fixedly installed on the side walls of the two support rods;

[0010] The detection mechanism comprises a side block, two side blocks are respectively fixedly connected to two support rods, second screw rods are fixedly mounted on the two side blocks, and second threaded rings are threadedly mounted on the two second screw rods.

[0011] Preferably, a protective plate is sleeved on the detection table, and sliding grooves are provided on both side walls of the protective plate. The two side blocks are slidably installed in the two sliding grooves respectively, and a cross groove is provided on the upper end of the center plate.

[0012] Preferably, a slide bar is slidably installed inside the two first slots, and first springs are fixedly installed on opposite ends of the two slide bars. One end of the two first springs away from the two slide bars is fixedly connected to the inner walls of the two first slots respectively.

[0013] Preferably, an inner groove is provided inside the two slide bars, a clamping plate is fixedly installed at the lower end of the two slide bars, a second slot is symmetrically provided inside the two clamping plates, and a third screw is fixedly installed on the two clamping plates.

[0014] Preferably, the two third screw rods are both sleeved with a second spring, the two third screw rods are both threadedly mounted with a third threaded ring, the two groups of the second slots are both slidably mounted with a clamping strip, and the third threaded ring is located below the clamping strip.

[0015] Preferably, the two ends of the second spring are fixedly connected to the clamping strip and the inner wall of the inner groove respectively, an oil cylinder is fixedly mounted on the center plate, an electric telescopic rod is mounted on the output end of the oil cylinder, a water tank is fixedly mounted on the upper end of the center plate, and a leakage groove is opened at the lower end of the water tank.

[0016] Preferably, a cross bar is slidably installed inside the cross groove, the cross bar is welded to the output end of the electric telescopic rod, a support plate is fixedly installed on the upper end of the cross bar, the support plate fits against the bottom of the water tank, a double-headed motor is fixedly installed on the lower end of the cross bar, and a rotating shaft is installed on both output ends of the double-headed motor.

[0017] Preferably, the two rotating shafts are symmetrically fixed with limit strips, the two rotating shafts are symmetrically threaded with fastening nuts, the two rotating shafts are sleeved with grinding rollers, the inner walls of the two grinding rollers are symmetrically opened with first limit grooves, and the two groups of limit strips are respectively slidably installed in the two groups of first limit grooves.

[0018] Preferably, sleeves are fixedly installed on the opposite ends of the two grinding rollers, strip grooves are symmetrically opened inside the two sleeves, fourth threaded rings are threadedly installed on the two sleeves, connecting rings are slidably installed on the two sleeves, grinding rods are symmetrically opened on the side walls of the two connecting rings, two groups of grinding rods are respectively slidably installed in the two groups of strip grooves, two groups of grinding rods are respectively provided with second limiting grooves, and two groups of fourth threaded rings are respectively slidably installed in the two groups of second limiting grooves.

[0019] In order to overcome the shortcomings of the prior art, the present invention also provides a method for using a clothing fabric experimental detection device, comprising the following steps:

[0020] S1: The two slide bars can be pushed into the two first slots first, and the two first springs can be squeezed and compressed under the push of the two slide bars. Then, the four corners of the clothing fabric can be placed on the two clamping strips respectively. At this time, the two third threaded rings can be rotated on the two third screws. Since the two are threadedly connected, they will move upward under the rotation of the two third threaded rings. At this time, the two third threaded rings will squeeze the two clamping strips and drive them to slide upward inside the two groups of second slots. At this time, the two clamping strips will squeeze the two second springs to compress them. At this time, the two clamping strips will approach the clamping plate to complete the clamping and fixing of the four corners of the clothing fabric. At this time, the two first threaded rings can be rotated on the two first screws. Under the rotation of the two first threaded rings, the two elastic rings will be driven to press against the two slide bars, thereby keeping the two slide bars in a fixed position, so that the clothing fabric is in a taut state.

[0021] S2: When the garment fabric is fixed, the two slide bars are released, and the two first springs drive the two slide bars to move toward the two ends, thereby stretching the garment fabric and putting it in a stretched state. At the same time, when the garment fabric is stretched, the two grinding rollers will contact its surface, and the double-headed motor can be started at this time. The double-headed motor drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the limit bar to rotate, and the rotation of the second limit groove drives the grinding roller to rotate, and the grinding roller will rub against the surface of the garment fabric under the rotation, and the oil cylinder can be started at this time. The oil cylinder drives the electric telescopic rod to extend and retract, and the extension and retraction of the electric telescopic rod drives the cross bar to reciprocate inside the cross groove, and the movement of the cross bar drives the double-headed motor and the two grinding rollers to move, and the two grinding rollers grind the garment fabric under the rotation and movement;

[0022] S3: When the wear resistance test is completed, the electric telescopic rod can be controlled by the oil cylinder to shrink, and then the cross bar will be driven to move forward. The movement of the cross bar will drive the abutment plate to move accordingly. The abutment plate will be misaligned with the leakage groove during the movement. At this time, the water inside the water storage tank will flow out through the leakage groove and fall into the cross groove, and then fall on the clothing fabric through the cross groove. At this time, the water permeability of the clothing fabric can be tested;

[0023] S4: First, remove the two fastening nuts at both ends from the two rotating shafts, and then the two grinding rollers can be smoothly pulled out from the two limit bars, so that the installation and disassembly of the two grinding rollers becomes convenient. When in use, the fourth threaded ring can also be rotated on the sleeve. The rotation of the fourth threaded ring will drive the grinding rod connected to it to move inside the strip groove, and the movement of the grinding rod will drive the connecting ring to move accordingly. At this time, the rotation of the grinding roller will drive the connecting ring and the grinding rod to rotate accordingly, and then the connecting ring and the grinding rod will assist in grinding the clothing fabric.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] In the present invention, the first screw rod, the first threaded ring, the elastic ring, the slide bar, the clamping plate, the second slot, the third threaded ring and the clamping strip are provided. When the two third threaded rings are rotated, the two clamping strips will move upward. At this time, the two third threaded rings will squeeze the two clamping strips and drive them to slide upward inside the two groups of second slots. At this time, the two clamping strips will squeeze the two second springs to compress them. At this time, the two clamping strips will approach the clamping plate to complete the clamping and fixing of the four corners of the clothing fabric. At this time, the two first threaded rings can be rotated on the two first screw rods. When the two first threaded rings are rotated, the two elastic rings will be driven to press against the two slide bars, thereby keeping the two slide bars in a fixed position, so that the clothing fabric is in a taut state, which can ensure that the clothing fabric remains flat and stable during the detection process, and avoid affecting the accuracy of the detection data due to sliding or deformation of the clothing fabric.

[0026] In the present invention, an oil cylinder, an electric telescopic rod, a cross bar, a double-headed motor, a rotating shaft, a grinding roller and a second limiting groove are provided. Under the action of the double-headed motor, the rotating shaft is driven to rotate, and under the rotation of the rotating shaft, the limiting bar is driven to rotate, and under the rotation of the second limiting groove, the grinding roller is driven to rotate, and under the rotation of the grinding roller, the surface of the clothing fabric is rubbed. At this time, the oil cylinder can be started, and under the action of the oil cylinder, the electric telescopic rod is driven to be extended and retracted, and under the extension and retraction of the electric telescopic rod, the cross bar is driven to move back and forth inside the cross groove. At this time, the movement of the cross bar drives the double-headed motor and the two grinding rollers to move, and the two grinding rollers complete the grinding operation of the clothing fabric under the rotation and movement, and then the wear resistance and pilling resistance of the clothing fabric are effectively tested, thereby improving the overall quality and durability of the clothing fabric.

[0027] In the present invention, by providing a cross groove, an oil cylinder, an electric telescopic rod, a water storage tank, a drain groove, a cross bar and a stop plate, the electric telescopic rod can be controlled to retract by the oil cylinder, and then the cross bar will be driven to move forward, and the stop plate will be driven to move with the movement of the cross bar, and the stop plate will be dislocated with the drain groove during the movement, at which time the water inside the water storage tank will flow out through the drain groove and fall into the cross groove, and then fall on the clothing fabric through the cross groove, at which time the water permeability of the clothing fabric can be tested, so that the device can perform multiple tests at the same time when in use, thereby improving the detection efficiency of the device;

[0028] In the present invention, an electric telescopic rod is provided, and the device can be controlled by controlling the telescopic range of the electric telescopic rod during use, thereby achieving the effect of polishing the clothing fabric while adding water. The combination of the two can reduce the temperature of the clothing fabric in the wear resistance test, effectively avoiding overheating and damage of the fabric caused by high temperature, and can also efficiently clean the test surface of the clothing fabric, and can also intuitively judge the color change of the fabric, and facilitate the judgment of the water permeability of the clothing fabric after wear;

[0029] In the present invention, a grinding roller, a strip groove, a fourth threaded ring, a connecting ring and a grinding rod are provided. When the fourth threaded ring rotates, the grinding rod connected thereto will be driven to move inside the strip groove, and when the grinding rod moves, the connecting ring will be driven to move. At this time, when the grinding roller rotates, the connecting ring and the grinding rod will be driven to rotate, and then the connecting ring and the grinding rod will perform auxiliary grinding treatment on the clothing fabric, so that the grinding range of the equipment is adjustable when in use. By adjusting the grinding range, the actual wear of clothing in specific parts (such as high wear areas such as elbows and knees) can be more accurately simulated, thereby obtaining a more representative wear resistance evaluation, and by comparing the test results under different grinding ranges, the fabric performance can be more comprehensively analyzed, and the reliability and accuracy of the experimental data can be enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the explosion structure of the protective plate connection of the present invention;

[0032] Figure 3 This is a schematic diagram of the support rod connection explosion structure of the present invention;

[0033] Figure 4 It is a schematic diagram of the explosion structure of the water storage tank connection of the present invention;

[0034] Figure 5 This is a schematic diagram of the cross-bar connection explosion structure of the present invention;

[0035] Figure 6 This is a schematic diagram of the grinding roller connection explosion structure of the present invention;

[0036] Figure 7 It is a schematic diagram of the slide bar connection structure of the present invention;

[0037] Figure 8 It is a schematic diagram of the splint connection explosion structure of the present invention.

[0038] In the figure, the corresponding relationship between the names of the components and the numbers of the accompanying drawings is: 11, test table; 12, water outlet; 13, support rod; 14, center plate; 15, first slot; 16, vertical block; 17, first screw; 18, first threaded ring; 19, elastic ring; 21, side block; 22, second screw; 23, second threaded ring; 24, protective plate; 25, slide groove; 26, cross groove; 31, slide bar; 32, first spring; 33, inner groove; 34, clamping plate; 35, second slot; 36. The third screw rod; 37. The second spring; 38. The third threaded ring; 39. The clamping strip; 41. The oil cylinder; 42. The electric telescopic rod; 43. The water tank; 44. The drain groove; 51. The cross bar; 52. The abutment plate; 53. The double-headed motor; 54. The rotating shaft; 55. The limiting strip; 56. The fastening nut; 57. The grinding roller; 58. The first limiting groove; 61. The sleeve; 62. The strip groove; 63. The fourth threaded ring; 64. The connecting ring; 65. The grinding rod; 66. The second limiting groove. DETAILED DESCRIPTION

[0039] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0040] See also Figure 1 - Figure 8 The present invention provides a clothing fabric experimental testing device, comprising a testing platform 11, water outlets 12 are provided on both side walls of the testing platform 11, support rods 13 are symmetrically fixedly installed on the upper end of the testing platform 11, a center plate 14 is fixedly installed between the two support rods 13, first slots 15 are provided on both side walls of the center plate 14, vertical blocks 16 are symmetrically fixedly installed on the lower end of the center plate 14, first screws 17 are fixedly installed inside the two vertical blocks 16, first threaded rings 18 are threadedly installed on the two first screws 17, and elastic rings 19 are installed inside the two first threaded rings 18;

[0041] Detection mechanisms are fixedly mounted on the side walls of the two support rods 13;

[0042] The detection mechanism includes a side block 21, and the two side blocks 21 are fixedly connected to the two support rods 13 respectively. The two side blocks 21 are fixedly mounted with a second screw rod 22, and the two second screw rods 22 are threadedly mounted with a second threaded ring 23. A protective plate 24 is sleeved on the detection platform 11. When in use, the height of the protective plate 24 can be adjusted by rotating the second threaded ring 23 on the second screw rod 22, thereby achieving a protective effect on the equipment.

[0043] Slide grooves 25 are provided on the side walls of both sides of the protective plate 24, and the two side blocks 21 are slidably installed in the two slide grooves 25 respectively. A cross groove 26 is provided at the upper end of the center plate 14, and slide bars 31 are slidably installed inside the two first slots 15. First springs 32 are fixedly installed on the opposite ends of the two slide bars 31. The ends of the two first springs 32 away from the two slide bars 31 are fixedly connected to the inner walls of the two first slots 15 respectively. The two slide bars 31 are provided with inner grooves 33, and the lower ends of the two slide bars 31 are fixedly installed with clamps. 34, the two clamping plates 34 are symmetrically provided with second slots 35, the two clamping plates 34 are fixedly provided with third screws 36, the two third screws 36 are sleeved with second springs 37, the two third screws 36 are threadedly provided with third threaded rings 38, the two sets of second slots 35 are slidably provided with clamping strips 39, the third threaded rings 38 are located below the clamping strips 39, the two ends of the second springs 37 are respectively fixedly connected with the clamping strips 39 and the inner wall of the inner groove 33, and when in use, the two slides can be pushed into the two first slots 15 first 31, under the push of the two slide bars 31, the two first springs 32 will be squeezed to drive them to be compressed, and then the four corners of the clothing fabric can be placed on the two clamping strips 39 respectively. At this time, the two third threaded rings 38 can be rotated on the two third screw rods 36. Since the two are threadedly connected, they will move upward under the rotation of the two third threaded rings 38. At this time, the two third threaded rings 38 will squeeze the two clamping strips 39 and drive them to slide upward inside the two sets of second slots 35. At this time, the two clamping strips 39 will squeeze the two second springs 37 to compress them. At this time, the two clamping strips 39 will approach the clamping plate 34 to complete the clamping and fixing of the four corners of the clothing fabric. At this time, the two first threaded rings 18 can be rotated on the two first screw rods 17. Under the rotation of the two first threaded rings 18, the two elastic rings 19 will be driven to press against the two slide bars 31, so that the two slide bars 31 are kept in a fixed position, so that the clothing fabric is in a taut state, which can ensure that the clothing fabric remains flat and stable during the detection process, and avoid the accuracy of the detection data being affected by the sliding or deformation of the clothing fabric;

[0044] An oil cylinder 41 is fixedly mounted on the center plate 14, and an electric telescopic rod 42 is mounted on the output end of the oil cylinder 41. When in use, the device can be controlled by controlling the telescopic range of the electric telescopic rod 42, thereby achieving the effect of polishing the clothing fabric while adding water. The combination of the two can reduce the temperature of the clothing fabric in the wear resistance test, effectively avoiding overheating and damage of the fabric due to high temperature, and can also efficiently clean the test surface of the clothing fabric, and can also intuitively judge the color change of the fabric;

[0045] A water storage tank 43 is fixedly installed on the upper end of the center plate 14, and a leakage groove 44 is opened on the lower end of the water storage tank 43. A cross bar 51 is slidably installed inside the cross groove 26. The cross bar 51 is welded to the output end of the electric telescopic rod 42, and a support plate 52 is fixedly installed on the upper end of the cross bar 51. The support plate 52 fits with the bottom of the water storage tank 43. When the wear resistance test is completed, the electric telescopic rod 42 can be controlled to shrink by the oil cylinder 41, and then the cross bar 51 will be driven to move forward. The movement of the cross bar 51 will drive the support plate 52 to move accordingly. The support plate 52 will be misaligned with the leakage groove 44 during the movement. At this time, the water inside the water storage tank 43 will flow out through the leakage groove 44 and fall into the cross groove 26, and then fall on the clothing fabric through the cross groove 26. At this time, the water permeability of the clothing fabric can be tested, so that the device can perform multiple tests at the same time when in use, thereby improving the detection efficiency of the equipment;

[0046] A double-headed motor 53 is fixedly installed at the lower end of the cross bar 51, and a rotating shaft 54 ​​is installed on the two output ends of the double-headed motor 53. Limiting strips 55 are symmetrically fixedly installed on the two rotating shafts 54. Fastening nuts 56 are symmetrically threadedly installed on the two rotating shafts 54. Grinding rollers 57 are sleeved on the two rotating shafts 54. When the clothing fabric is fixed, the two slide bars 31 are loosened at this time, and the two slide bars 31 will be driven to move to both ends under the action of the two first springs 32, so that the clothing fabric can be stretched to be in a stretched state. At the same time, when the clothing fabric is stretched, the two grinding rollers 57 will contact its surface, and the double-headed motor 53 can be started at this time. Under the action of the double-headed motor 53, the rotating shaft 54 ​​will be driven to rotate accordingly, and during the rotation of the rotating shaft 54 The limit bar 55 will be driven to rotate, and the second limit groove 66 will drive the grinding roller 57 to rotate, and the grinding roller 57 will rub against the surface of the clothing fabric under the rotation. At this time, the oil cylinder 41 can be started, and the electric telescopic rod 42 will be driven to extend and retract under the action of the oil cylinder 41, and the cross bar 51 will be driven to reciprocate inside the cross groove 26 under the extension and retraction of the electric telescopic rod 42. At this time, the double-headed motor 53 and the two grinding rollers 57 will be driven to move under the movement of the cross bar 51. The two grinding rollers 57 complete the grinding operation of the clothing fabric under the rotation and movement, and then the wear resistance and pilling resistance of the clothing fabric are effectively tested, thereby improving the overall quality and durability of the clothing fabric;

[0047] The inner walls of the two grinding rollers 57 are symmetrically provided with first limiting grooves 58, and the two groups of limiting strips 55 are slidably installed in the two groups of first limiting grooves 58 respectively. Sleeves 61 are fixedly installed on the opposite ends of the two grinding rollers 57, and strip grooves 62 are symmetrically provided inside the two sleeves 61. Fourth threaded rings 63 are threadedly installed on the two sleeves 61, and connecting rings 64 are slidably installed on the two sleeves 61. Grinding rods 65 are symmetrically provided on the side walls of the two connecting rings 64. The two groups of grinding rods 65 are slidably installed in the two groups of strip grooves 62 respectively, and the two groups of grinding rods 65 are provided with second limiting grooves 66. The two groups of fourth threaded rings 63 are slidably installed in the two groups of second limiting grooves 66 respectively. When in use, the two fastening nuts 56 at both ends can be removed from the two rotating shafts 54 first, and then the two grinding rollers 57 can be smoothly pulled out from the two limiting strips 55, so that the two grinding The installation and disassembly of the roller 57 becomes convenient. When in use, the fourth threaded ring 63 can also be rotated on the sleeve 61. The rotation of the fourth threaded ring 63 will drive the polishing rod 65 connected thereto to move inside the strip groove 62, and the movement of the polishing rod 65 will drive the connecting ring 64 to move accordingly. At this time, the rotation of the polishing roller 57 will drive the connecting ring 64 and the polishing rod 65 to rotate accordingly, and then the connecting ring 64 and the polishing rod 65 will assist in polishing the clothing fabric, so that the polishing range of the device is adjustable when in use. By adjusting the polishing range, the actual wear of clothing in specific parts (such as high-wear areas such as elbows and knees) can be more accurately simulated, thereby obtaining a more representative wear resistance evaluation, and by comparing the test results under different polishing ranges, the fabric performance can be more comprehensively analyzed, and the reliability and accuracy of the experimental data can be enhanced.

[0048] In order to overcome the shortcomings of the prior art, the present invention also provides a method for using a clothing fabric experimental detection device, comprising the following steps:

[0049] S1: The two slide bars 31 can be pushed into the two first slots 15 first, and the two first springs 32 can be squeezed and compressed under the push of the two slide bars 31. Then, the four corners of the clothing fabric can be placed on the two clamping strips 39 respectively. At this time, the two third threaded rings 38 can be rotated on the two third screws 36. Since the two are threadedly connected, they will move upward under the rotation of the two third threaded rings 38. At this time, the two third threaded rings 38 will squeeze the two clamping strips 39 and drive them to slide upward inside the two groups of second slots 35. At this time, the two clamping strips 39 will squeeze the two second springs 37 to compress them. At this time, the two clamping strips 39 will approach the clamping plate 34 to complete the clamping and fixing of the four corners of the clothing fabric. At this time, the two first threaded rings 18 can be rotated on the two first screws 17. Under the rotation of the two first threaded rings 18, the two elastic rings 19 will be driven to press against the two slide bars 31, so that the two slide bars 31 are kept in a fixed position, so that the clothing fabric is in a taut state.

[0050] S2: When the garment fabric is fixed, the two slide bars 31 are released, and the two first springs 32 drive the two slide bars 31 to move to both ends, thereby stretching the garment fabric to put it in a stretched state. At the same time, when the garment fabric is stretched, the two grinding rollers 57 will contact its surface, and the double-headed motor 53 can be started. Under the action of the double-headed motor 53, the rotating shaft 54 ​​will be driven to rotate accordingly, and the rotation of the rotating shaft 54 ​​will drive the limiting strip 55 to rotate accordingly, and the rotation of the second limiting groove 66 The grinding roller 57 will be driven to rotate, and the grinding roller 57 will rub against the surface of the clothing fabric under the rotation. At this time, the oil cylinder 41 can be started, and the electric telescopic rod 42 will be driven to extend and retract under the action of the oil cylinder 41. The cross bar 51 will be driven to reciprocate inside the cross groove 26 under the extension and retraction of the electric telescopic rod 42. At this time, the double-headed motor 53 and the two grinding rollers 57 will be driven to move under the movement of the cross bar 51. The two grinding rollers 57 perform grinding operations on the clothing fabric under the rotation and movement;

[0051] S3: When the wear resistance test is completed, the electric telescopic rod 42 can be controlled to shrink by the oil cylinder 41, and then the cross bar 51 will be driven to move forward, and the movement of the cross bar 51 will drive the abutment plate 52 to move accordingly. The abutment plate 52 will be misaligned with the leakage groove 44 during the movement. At this time, the water in the water storage tank 43 will flow out through the leakage groove 44 and fall into the cross groove 26, and then fall on the clothing fabric through the cross groove 26. At this time, the water permeability of the clothing fabric can be tested;

[0052] S4: First, remove the two fastening nuts 56 at the two ends from the two rotating shafts 54, and then the two grinding rollers 57 can be smoothly pulled away from the two limiting strips 55, so that the installation and disassembly of the two grinding rollers 57 becomes convenient. When in use, the fourth threaded ring 63 can also be rotated on the sleeve 61. The rotation of the fourth threaded ring 63 will drive the grinding rod 65 connected thereto to move inside the strip groove 62, and the movement of the grinding rod 65 will drive the connecting ring 64 to move accordingly. At this time, the rotation of the grinding roller 57 will drive the connecting ring 64 and the grinding rod 65 to rotate accordingly, and then the connecting ring 64 and the grinding rod 65 will perform auxiliary grinding treatment on the clothing fabric.

[0053] Working principle:

[0054] In the first step, when using, the two slide bars 31 can be pushed into the two first slots 15. Under the push of the two slide bars 31, the two first springs 32 will be squeezed to drive them to be compressed. Then, the four corners of the clothing fabric can be placed on the two clamping strips 39 respectively. At this time, the two third threaded rings 38 can be rotated on the two third screws 36. Since the two are threadedly connected, they will move upward under the rotation of the two third threaded rings 38. At this time, the two third threaded rings 38 will squeeze the two clamping strips 39 and drive them to slide upward inside the two sets of second slots 35. At this time, the two clamping strips The strips 39 will squeeze the two second springs 37 to compress them. At this time, the two clamping strips 39 will be close to the clamping plate 34 to complete the clamping and fixing of the four corners of the clothing fabric. At this time, the two first threaded rings 18 can be rotated on the two first screws 17. Under the rotation of the two first threaded rings 18, the two elastic rings 19 will be driven to press against the two slide bars 31, so that the two slide bars 31 are kept in a fixed position, so that the clothing fabric is in a taut state, which can ensure that the clothing fabric remains flat and stable during the detection process, and avoid the accuracy of the detection data being affected by the sliding or deformation of the clothing fabric;

[0055] In the second step, when the clothing fabric is fixed, the two slide bars 31 are released, and the two first springs 32 drive the two slide bars 31 to move to both ends, thereby stretching the clothing fabric to make it in a stretched state. At the same time, when the clothing fabric is stretched, the two grinding rollers 57 will contact its surface, and the double-headed motor 53 can be started at this time. The double-headed motor 53 drives the rotating shaft 54 ​​to rotate accordingly, and the rotation of the rotating shaft 54 ​​drives the limiting strip 55 to rotate accordingly, and the rotation of the second limiting groove 66 drives the grinding roller 57 to rotate accordingly, and the grinding roller When the cross bar 51 is moved, the double-headed motor 53 and the two grinding rollers 57 are moved. The two grinding rollers 57 grind the clothing fabrics while rotating. The wear resistance and pilling resistance of the clothing fabrics are effectively tested. The overall quality and durability of the clothing fabrics are improved.

[0056] The third step is that when the wear resistance test is completed, the electric telescopic rod 42 can be controlled to shrink by the oil cylinder 41, and then the cross bar 51 will be driven to move forward, and the movement of the cross bar 51 will drive the abutment plate 52 to move accordingly. The abutment plate 52 will be misaligned with the leakage groove 44 during the movement. At this time, the water inside the water storage tank 43 will flow out through the leakage groove 44 and fall into the cross groove 26, and then fall on the clothing fabric through the cross groove 26. At this time, the water permeability of the clothing fabric can be tested, so that the device can perform multiple tests at the same time when in use, thereby improving the detection efficiency of the device;

[0057] The fourth step is to control the device by controlling the telescopic range of the electric telescopic rod 42, so as to achieve the effect of polishing the clothing fabric while adding water. The combination of the two can reduce the temperature of the clothing fabric in the wear resistance test, effectively avoiding overheating and damage of the fabric due to high temperature, and can also efficiently clean the test surface of the clothing fabric, and can also intuitively judge the color change of the fabric;

[0058] The fifth step is to first remove the two fastening nuts 56 at both ends from the two rotating shafts 54, and then smoothly pull the two grinding rollers 57 away from the two limiting strips 55, so that the installation and disassembly of the two grinding rollers 57 becomes convenient. When in use, the fourth threaded ring 63 can also be rotated on the sleeve 61, and the rotation of the fourth threaded ring 63 will drive the grinding rod 65 connected thereto to move inside the strip groove 62, and the movement of the grinding rod 65 will drive the connecting ring 64 to move accordingly. At this time, when the grinding roller 57 is The rotation will drive the connecting ring 64 and the polishing rod 65 to rotate accordingly, and then the connecting ring 64 and the polishing rod 65 will assist in polishing the clothing fabric, so that the polishing range of the device is adjustable when in use. By adjusting the polishing range, the actual wear of clothing in specific parts (such as high-wear areas such as elbows and knees) can be more accurately simulated, thereby obtaining a more representative wear resistance evaluation, and by comparing the test results under different polishing ranges, the fabric performance can be more comprehensively analyzed, thereby enhancing the reliability and accuracy of the experimental data.

[0059] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A clothing fabric test device, comprising a test platform (11), wherein both side walls of the test platform (11) are provided with water outlets (12), characterized in that: A support rod (13) is symmetrically fixedly installed on the upper end of the detection platform (11), a center plate (14) is fixedly installed between the two support rods (13), a first slot (15) is opened on the side walls of both sides of the center plate (14), a vertical block (16) is symmetrically fixedly installed on the lower end of the center plate (14), a first screw rod (17) is fixedly installed inside the two vertical blocks (16), a first threaded ring (18) is threadedly installed on the two first screw rods (17), and an elastic ring (19) is installed inside the two first threaded rings (18); A detection mechanism is fixedly mounted on the side walls of the two support rods (13); The detection mechanism comprises a side block (21), the two side blocks (21) are respectively fixedly connected to the two support rods (13), the two side blocks (21) are fixedly mounted with a second screw rod (22), the two second screw rods (22) are threadedly mounted with a second threaded ring (23), the upper end of the center plate (14) is provided with a cross groove (26), the center plate (14) is fixedly mounted with an oil cylinder (41), the output end of the oil cylinder (41) is mounted with an electric telescopic rod (42), and the center plate (14) is provided with a plurality of screws (22) and a plurality of second threaded rings (23) are threadedly mounted on the second screw rods (22). ) is fixedly mounted on the upper end of the cross groove (26); a cross bar (51) is slidably mounted inside the cross groove (26); the cross bar (51) is welded to the output end of the electric telescopic rod (42); a support plate (52) is fixedly mounted on the upper end of the cross bar (51); the support plate (52) is in contact with the bottom of the water tank (43); a double-headed motor (53) is fixedly mounted on the lower end of the cross bar (51); rotating shafts (54) are mounted on both output ends of the double-headed motor (53); the two rotating shafts (54) are connected to the electric telescopic rod (42); ) are symmetrically fixedly installed with limit strips (55), the two rotating shafts (54) are symmetrically threadedly installed with fastening nuts (56), the two rotating shafts (54) are sleeved with grinding rollers (57), the inner walls of the two grinding rollers (57) are symmetrically provided with first limit grooves (58), the two groups of limit strips (55) are respectively slidably installed in the two groups of first limit grooves (58), the opposite ends of the two grinding rollers (57) are fixedly installed with sleeves (61), the insides of the two sleeves (61) are symmetrically provided with The two sleeves (61) are both threadedly mounted with a fourth threaded ring (63), the two sleeves (61) are both slidably mounted with a connecting ring (64), the side walls of the two connecting rings (64) are both symmetrically provided with grinding rods (65), the two groups of grinding rods (65) are respectively slidably mounted in the two groups of strip grooves (62), the two groups of grinding rods (65) are both provided with a second limiting groove (66), and the two groups of fourth threaded rings (63) are respectively slidably mounted in the two groups of second limiting grooves (66).

2. A clothing fabric test device as claimed in claim 1, characterized in that: The detection platform (11) is provided with a protective plate (24), and both side walls of the protective plate (24) are provided with sliding grooves (25); The two side blocks (21) are respectively slidably mounted in the two sliding grooves (25).

3. A clothing fabric experimental detection device as claimed in claim 2, characterized in that: Slide bars (31) are slidably mounted inside the two first slots (15), and first springs (32) are fixedly mounted on opposite ends of the two slide bars (31); Wherein, one end of the two first springs (32) away from the two slide bars (31) is fixedly connected to the inner walls of the two first slots (15) respectively.

4. A clothing fabric test device as claimed in claim 3, characterized in that: The two slide bars (31) are each provided with an inner groove (33), and the lower ends of the two slide bars (31) are each fixedly mounted with a clamping plate (34); The two clamping plates (34) are symmetrically provided with second slots (35) inside, and the two clamping plates (34) are fixedly mounted with third screws (36).

5. A clothing fabric test device as claimed in claim 4, characterized in that: The two third screw rods (36) are both sleeved with a second spring (37), and the two third screw rods (36) are both threadedly mounted with a third threaded ring (38); Wherein, clamping strips (39) are slidably mounted inside the two groups of the second slots (35), and the third threaded ring (38) is located below the clamping strips (39).

6. A clothing fabric test device as claimed in claim 5, characterized in that: The two ends of the second spring (37) are respectively fixedly connected to the clamping strip (39) and the inner wall of the inner groove (33); Wherein, a drain groove (44) is provided at the lower end of the water storage tank (43).

7. The method for using the clothing fabric experimental detection device as claimed in claim 1, characterized in that: The following steps are involved: S1: First, push the two slide bars (31) into the two first slots (15). Under the push of the two slide bars (31), the two first springs (32) are squeezed to drive them to be compressed. Then, the four corners of the clothing fabric are placed on the two clamping strips (39) respectively. At this time, the two third threaded rings (38) are rotated on the two third screw rods (36). Since the two are threadedly connected, they will move upward under the rotation of the two third threaded rings (38). At this time, the two third threaded rings (38) will squeeze the two clamping strips (39) and drive them to move between the two clamping strips. The second slot (35) of the group slides upward, and the two clamping strips (39) squeeze the two second springs (37) to compress them. The two clamping strips (39) are close to the clamping plate (34) to complete the clamping and fixing of the four corners of the clothing fabric. At this time, the two first threaded rings (18) are rotated on the two first screw rods (17). The two elastic rings (19) are driven to press against the two slide bars (31) under the rotation of the two first threaded rings (18), so that the two slide bars (31) are kept in a fixed position, so that the clothing fabric is in a taut state; S2: When the garment fabric is fixed, the two slide bars (31) are released, and the two first springs (32) drive the two slide bars (31) to move toward the two ends, thereby stretching the garment fabric to put it in a stretched state. At the same time, when the garment fabric is stretched, the two grinding rollers (57) contact the surface of the garment fabric. At this time, the double-headed motor (53) is started, and the rotating shaft (54) is driven to rotate under the action of the double-headed motor (53). The rotation of the rotating shaft (54) drives the limiting strip (55) to rotate, and the rotation of the second limiting groove (66) drives the limiting strip (55) to rotate. The grinding roller (57) is driven to rotate, and the grinding roller (57) rubs against the surface of the clothing fabric under the rotation. At this time, the oil cylinder (41) is started, and the electric telescopic rod (42) is driven to expand and contract under the action of the oil cylinder (41). Under the expansion and contraction of the electric telescopic rod (42), the cross bar (51) is driven to move back and forth inside the cross groove (26). At this time, the movement of the cross bar (51) drives the double-headed motor (53) and the two grinding rollers (57) to move, and the two grinding rollers (57) perform a grinding operation on the clothing fabric under the rotation and movement; S3: When the wear resistance test is completed, the electric telescopic rod (42) is controlled to shrink by the oil cylinder (41), and then the cross bar (51) is driven to move forward. The movement of the cross bar (51) drives the abutment plate (52) to move accordingly. The abutment plate (52) is displaced from the leakage groove (44) during the movement. At this time, the water in the water storage tank (43) flows out through the leakage groove (44) and falls into the cross groove (26), and then falls on the clothing fabric through the cross groove (26). At this time, the water permeability of the clothing fabric is tested; S4: First, the two fastening nuts (56) at the two ends are removed from the two rotating shafts (54), and then the two grinding rollers (57) are smoothly pulled away from the two limiting strips (55), so that the installation and disassembly of the two grinding rollers (57) becomes convenient. When in use, the fourth threaded ring (63) is rotated on the sleeve (61). The rotation of the fourth threaded ring (63) drives the grinding rod (65) connected thereto to move inside the strip groove (62), and the movement of the grinding rod (65) drives the connecting ring (64) to move accordingly. At this time, the rotation of the grinding roller (57) drives the connecting ring (64) and the grinding rod (65) to rotate accordingly, and then the connecting ring (64) and the grinding rod (65) will perform auxiliary grinding treatment on the clothing fabric.

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