Equipment for detecting wear resistance and wrinkle resistance of exercise and training clothes

Abstract

The invention relates to the technical field of garment fabric detection, and provides exercise and training garment wear resistance and wrinkle resistance detection equipment, the exercise and training garment wear resistance and wrinkle resistance detection equipment comprises a bottom plate, a top plate and a detection part arranged on the bottom plate, the detection part comprises a supporting assembly and a clamping assembly, the supporting assembly comprises a shaft rod fixedly arranged on the bottom plate and a bearing plate fixedly arranged at the top end of the shaft rod, and the outer side of the bearing plate is sleeved with the clamping assembly; the jacking assembly comprises a sleeve slidably arranged on the outer side of the shaft rod in a sleeving mode and a pressing plate rotationally arranged at the top end of the sleeve, the peripheral surface of the pressing plate is sleeved with a hoop, and a lifting assembly is arranged on one side of the sleeve; the friction assembly comprises a friction plate, friction cloth fixedly arranged on the bottom face of the friction plate and a power part arranged on the top plate. By arranging the supporting assembly, the jacking assembly, the friction assembly, the lifting assembly and the power part, the wear resistance and wrinkle resistance of the fabric can be tested at the same time, the testing time is saved, the fabric is conveniently fixed through the clamping assembly and the hoop, and meanwhile the fabric is fixed through the clamping assembly, so that the fabric is prevented from sliding on the bearing plate.

Description

Technical Field

[0001] The invention relates to the technical field of clothing fabric detection, in particular to a wear resistance and wrinkle resistance detection device for training clothing. Background Art

[0002] Training uniforms are uniforms used by soldiers in combat, training and other duties. They are mostly made of polyester-cotton blended fabrics, but can also be made of pure cotton or specially treated pure chemical fabrics. In the production process of training uniforms, testing is a crucial link that ensures the quality and safety of the uniforms, including wear resistance and wrinkle resistance testing.

[0003] The property of the fabric of the training uniform that undergoes plastic bending deformation and forms wrinkles when rubbed and squeezed is called wrinkle resistance, and the ability of the training uniform fabric to resist such wrinkles is called wrinkle resistance. Wear resistance, also known as abrasion resistance, is the wear resistance of the material, which is expressed by abrasion amount or abrasion resistance index. In the prior art, abrasion resistance and wrinkle resistance are two sets of experiments, which require cutting fabrics of appropriate sizes and placing them in two devices for testing. Therefore, the test time is long and the test efficiency is relatively low, which increases the manpower and material costs of the enterprise.

[0004] In addition, during the wear resistance or wrinkle resistance testing process, the cut fabric needs to be fixed. However, in the prior art, the process of fixing the fabric is cumbersome and inconvenient to operate. After the fabric is fixed, the fabric and the clamp may slide relative to each other, thereby affecting the wear resistance test results. Summary of the invention

[0005] The main purpose of the present invention is to provide a wear resistance and wrinkle resistance testing device for training uniforms, so as to solve the problems existing in the prior art that the wear resistance and wrinkle resistance testing time is long and the testing efficiency is relatively low, and the process of fixing the fabric is cumbersome and inconvenient to operate, and after the fabric is fixed, the fabric and the clamp may slide relative to each other, thereby affecting the wear resistance test results.

[0006] In order to solve the above problems, the present invention adopts the following technical solution: a wear resistance and wrinkle resistance detection device for training uniforms, comprising a bottom plate and a top plate arranged at intervals from top to bottom, and at least one detection component arranged on the bottom plate, wherein the detection component comprises: A support assembly, comprising a shaft fixed vertically on the bottom plate and a receiving plate fixed on the top of the shaft, wherein the receiving plate is used to place fabrics, and a clamping assembly is sleeved on the outer side of the receiving plate; A pressing assembly, comprising a sleeve slidably sleeved on the outside of the shaft and a pressing plate rotatably arranged on the top of the sleeve, a spiral first guide groove is provided on the outer wall of the shaft, a first slider matched with the first guide groove is fixedly provided on the pressing plate, a clamp is sleeved on the outer peripheral surface of the pressing plate for binding the outer edge of the fabric hanging down from the receiving plate, and a lifting assembly for driving the sleeve to rise or fall is provided on one side of the sleeve; The friction assembly comprises a friction plate placed on the receiving plate, a friction cloth fixed on the bottom surface of the friction plate, and a power unit arranged on the top plate and used for driving the friction assembly to rotate.

[0007] Furthermore, a first rack is provided on one side of the sleeve, and the lifting assembly includes a first motor fixed on the base plate and a first gear fixed on the output end of the first motor. When the bottom end of the sleeve abuts against the base plate, the first gear meshes with the top end of the first rack.

[0008] Furthermore, a first annular groove is recessed on the outer peripheral surface of the receiving plate, and the clamping assembly includes a retaining ring, a receiving space is provided inside the retaining ring, and a plurality of retaining blocks are slidably provided in the receiving space. The plurality of retaining blocks are evenly arranged along the circumference of the retaining ring, and one end of the plurality of retaining blocks passes through the inner side wall of the retaining ring and extends toward the direction close to the first annular groove. An annular elastic member is provided in the receiving space, and the inner side of the elastic member abuts against each of the retaining blocks to prevent the retaining blocks from sliding into the receiving space.

[0009] Furthermore, the friction cloth is fixedly connected to the friction plate through a fixing ring, the bottom outer edge of the friction plate is recessed with an annular fixing groove, the bottom inner edge of the fixing ring is convexly provided with an annular boss matched with the fixing groove, the upper part of the fixing ring is provided with two sliding grooves that penetrate inside and outside, the two sliding grooves are respectively located on the radial sides of the fixing ring, the top surface of the fixing ring is respectively provided with openings connected with the two sliding grooves, the outer edge of the upper part of the friction plate corresponds to the two sliding grooves and sliding rods are respectively fixed, and locking nuts are screwed on the sliding rods.

[0010] Furthermore, a connecting block is fixedly provided on the top surface of the friction plate, and the power unit includes a wheel rotatably arranged on the top plate and a connecting rod slidably inserted into the wheel, the bottom end of the connecting rod passes through the top plate and is key-connected to the connecting block, the upper part of the connecting rod is key-connected to the wheel, and a driving component for driving the wheel to rotate is provided on one side of the wheel.

[0011] Furthermore, the rotating wheel is a first sprocket, and the driving assembly includes a second sprocket rotatably arranged on the top surface of the top plate, a chain is sleeved on the outer sides of the first sprocket and the second sprocket, and a driving motor for driving the second sprocket to rotate is fixedly provided at one end of the second sprocket.

[0012] Furthermore, there are a plurality of detection components, and the plurality of detection components are arranged on the bottom plate in a rectangular array. There are a plurality of first sprockets, and the chain is wound around the outer sides of the plurality of first sprockets and the second sprocket.

[0013] Furthermore, an annular plate is fixedly provided on the upper part of the connecting rod, a weight is sleeved on the connecting rod, and the bottom surface of the weight abuts against the top surface of the annular plate.

[0014] Furthermore, the number of spiral turns of the first guide groove is half a turn.

[0015] Furthermore, a vertically arranged second guide groove is provided on a side of the shaft rod away from the first guide groove, and a second sliding block is protrudingly provided on the inner wall of the sleeve, and the second sliding block is slidably connected to the second guide groove.

[0016] The beneficial effects of the present invention are: 1. By setting the support component, top pressure component, friction component, lifting component and power unit, the wear resistance and wrinkle resistance of the fabric can be tested at the same time, saving test time and reducing the labor intensity of the staff. At the same time, the fabric can be fixed conveniently by setting the clamping component and the clamp. The fabric is further fixed by the clamping component, which avoids the fabric from sliding on the receiving plate to ensure the accuracy of the wear resistance test; 2. By providing a spiral first guide groove and a first slider matched with the first guide groove, the pressing plate can rotate along the first guide groove during the axial sliding process along the shaft, so as to better detect the wrinkle resistance of the fabric; 3. The friction cloth can be fixed or replaced conveniently and quickly through the cooperation between the fixing ring and the friction plate; 4. Set weights to simulate the wear resistance of fabrics under different scenarios (pressures). BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Figure 1 A three-dimensional diagram of the wear resistance and wrinkle resistance testing equipment for training uniforms of the present invention; Figure 2 It is a side view of the wear resistance and wrinkle resistance testing equipment of the training uniform of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the detection component of the present invention; Figure 4 It is a schematic diagram of the exploded structure of the support assembly and the lifting assembly of the present invention; Figure 5 is a schematic diagram of the three-dimensional structure of the clamping assembly of the present invention; Figure 6 is a schematic diagram of the internal structure of the clamping assembly of the present invention; Figure 7 for Figure 6 AA view; Figure 8 It is a schematic diagram of the exploded structure of the friction assembly and the connecting rod; Fig. 9 It is a cross-sectional view of the detection component of the present invention.

[0019] Description of Reference Numerals 1. Workbench; 11. Bottom plate; 12. Top plate; 13. Support rod; 2. Support assembly; 21. Shaft; 211. First guide groove; 212. Second guide groove; 22. Adapter plate; 221. First annular groove; 3. Clamping assembly; 31. Clamping ring; 311. Accommodating space; 32. Clamping block; 33. Elastic member; 4. Pressing assembly; 41. Sleeve; 411. Second slider; 412. First rack; 42. Pressing plate; 421. First slider; 422. Second annular groove; 43. Clamp; 5. lifting assembly; 51. first motor; 52. first gear; 53. column; 6. Friction assembly; 61. Friction plate; 611. Fixing groove; 612. Sliding rod; 613. Connecting block; 6131. ​​Polygonal hole; 62. Fixing ring; 621. Annular boss; 622. Sliding groove; 623. Opening; 63. Locking nut; 7. Power unit; 71. Rotating wheel; 72. Connecting rod; 721. Protrusion; 722. Ring plate; 8. Driving assembly; 81. Second sprocket; 82. Chain; 83. Driving motor; 9. Weight. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiment of the present invention is described clearly and completely below in conjunction with the accompanying drawings in the embodiment of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0021] See also Figure 1 to Figure 2As shown, a wear resistance and wrinkle resistance testing device for training uniforms includes a workbench 1 and a testing component. The testing component is used to simultaneously test the wear resistance and wrinkle resistance of the fabric. The workbench 1 is used to receive the testing component, that is, the testing component is arranged inside the workbench 1. In this embodiment, the workbench 1 includes a bottom plate 11 and a top plate 12, and the top plate 12 is fixed above the bottom plate 11. Specifically, support rods 13 are vertically fixed at the four corners of the bottom plate 11, and the bottom surface of the top plate 12 is fixedly connected to the top ends of the four support rods 13. In other words, the bottom plate 11 and the top plate 12 are fixedly connected by the four support rods 13, and the testing component is arranged between the bottom plate 11 and the top plate 12.

[0022] See also Figures 2 to 4 As shown, the detection component includes a support assembly 2, a clamping assembly 3, a pressing assembly 4, a lifting assembly 5, a friction assembly 6 and a power unit 7, wherein the support assembly 2 includes a shaft rod 21 and a receiving plate 22, the shaft rod 21 is a cylindrical rod body, vertically fixed on the top surface of the base plate 11, and the receiving plate 22 is a circular plate, fixed on the top of the shaft rod 21, and is used for placing fabrics, that is, the staff lays the cut fabrics on the top surface of the receiving plate 22.

[0023] See also Figures 4 to 7 As shown, the clamping assembly 3 is used to fix the fabric on the receiving plate 22 to prevent the fabric from sliding and thus affecting the wear resistance test results. In this embodiment, the outer peripheral surface of the receiving plate 22 is concavely provided with a first annular groove 221, and the clamping assembly 3 includes a clamping ring 31, a plurality of clamping blocks 32 and an elastic member 33. The clamping ring 31 is an internally hollow annular ring, and the inner diameter of the clamping ring 31 is equal to the outer diameter of the receiving plate 22. The inside of the clamping ring 31 is provided with a receiving space 311, and the plurality of clamping blocks 32 are evenly arranged along the circumference of the clamping ring 31, and are respectively slidably arranged in the receiving space 311. One end of the plurality of clamping blocks 32 passes through the inner side wall of the clamping ring 31 and extends in a direction close to the first annular groove 221. The elastic member 33 is annular, arranged in the receiving space 311, and the inner side of the elastic member 33 abuts against the other side of each clamping block 32. Preferably, the elastic member 33 is an elastic rope or a spring, which is used to prevent the clamping block 32 from sliding into the receiving space 311.

[0024] During implementation, the staff lays the fabric on the top surface of the receiving plate 22, and then sleeves the clamping assembly 3 from top to bottom on the outer side of the receiving plate 22. During this process, due to the extrusion of the elastic member 33, the multiple clamping blocks 32 are located inside the clamping ring 31, so one end of the multiple clamping blocks 32 will abut against the outer edge of the receiving plate 22. When the staff continues to press the clamping ring 31, the multiple clamping blocks 32 overcome the pressure of the elastic member 33 and move into the accommodating space 311. At this time, the clamping ring 31 can continue to move downward. When the multiple clamping blocks 32 are on the same horizontal line as the first annular groove 221, the multiple clamping blocks 32 will be clamped in the first annular groove 221 by the pressure of the elastic member 33, thereby fixing the fabric on the receiving plate 22.

[0025] See also Figures 2 to 4 As shown, the pressing assembly 4 is used to cooperate with the supporting assembly 2 to test the wrinkle resistance of the fabric. The pressing assembly 4 includes a sleeve 41, a pressing plate 42, a clamp 43 and a lifting assembly 5. The sleeve 41 is vertically slidably sleeved on the outer side of the shaft 21. Specifically, a vertically arranged second guide groove 212 is opened on one side of the shaft 21. A second slider 411 is convexly arranged on the inner wall of the sleeve 41. The second slider 411 is slidably connected to the second guide groove 212. In this way, the sleeve 41 is vertically slidably connected to the shaft 21.

[0026] The pressure plate 42 is rotatably arranged at the top of the sleeve 41. Specifically, the bearing in the prior art can be used to realize the rotational connection between the pressure plate 42 and the sleeve 41, which will not be described in detail here. A spiral first guide groove 211 is provided on the outer wall of the shaft 21, and a first slider 421 adapted to the first guide groove 211 is fixed on the pressure plate 42, that is, the first slider 421 is slidably connected with the first guide groove 211, so that the pressure plate 42 can also rotate along the first guide groove 211 during the axial sliding process of the shaft 21. In this embodiment, the number of spiral turns of the first guide groove 211 is half a turn, that is, the pressure plate 42 can only rotate 180 degrees relative to the shaft 21 during the vertical sliding process, and the first guide groove 211 and the second guide groove 212 are respectively located on both sides of the radial direction of the shaft 21.

[0027] The clamp 43 is a prior art, and is sleeved on the outer peripheral surface of the pressing plate 42. It should be noted that after the staff fixes the fabric on the receiving plate 22, the outer edge of the fabric will fall to the outside of the pressing plate 42, whereby the staff can first remove the clamp 43, and then use the clamp 43 to bind the outer edge of the fabric to the outer peripheral surface of the pressing plate 42 to test the wrinkle resistance of the fabric. Preferably, the outer peripheral surface of the pressing plate 42 is concavely provided with a second annular groove 422 for receiving the clamp 43, that is, when the clamp 43 is bound to the outer side of the pressing plate 42, the clamp 43 is accommodated in the second annular groove 422 to prevent the clamp 43 from shifting, that is, the second annular groove 422 can make the clamp 43 and the pressing plate 42 cooperate more stably, and the fabric is firmly fixed to the outer edge of the pressing plate 42. The lifting assembly 5 is arranged on one side of the top pressing assembly 4, and is used to drive the top pressing assembly 4 to rise or fall.

[0028] During implementation, the staff fixes the fabric on the receiving plate 22 through the clamping component 3, and the outer edge of the fabric will fall to the outside of the pressing plate 42. Then the staff binds the fabric to the outer edge of the pressing plate 42 through the clamp 43. At this time, the fabric between the receiving plate 22 and the pressing plate 42 is slightly cylindrical. At this time, the staff starts the lifting component 5, and the lifting component 5 drives the sleeve 41 and the pressing plate 42 of the top pressing component 4 to move toward the receiving plate 22. During the movement, due to the cooperation between the first slider 421 of the pressing plate 42 and the first guide groove 211 of the shaft 21, the fabric can be driven to rotate 180 degrees and squeezed between the pressing plate 42 and the receiving plate 22. After squeezing for a preset time, the lifting component 5 drives the top pressing component 4 to reset, so that the staff can observe the wrinkle state of the fabric and judge the wrinkle resistance of the fabric.

[0029] See also Figure 2 Combined with Fig. 9 As shown, in this embodiment, a first rack 412 is provided on one side of the sleeve 41, and the lifting assembly 5 includes a first motor 51 and a first gear 52. The first motor 51 is fixedly arranged above the bottom plate 11, and the first gear 52 is fixedly arranged at the output end of the first motor 51. When the bottom end of the sleeve 41 abuts against the bottom plate 11, the first gear 52 meshes with the top end of the first rack 412. Specifically, a column 53 is fixedly arranged on the bottom plate 11, and the first motor 51 is fixedly arranged at the top end of the column 53, so that when the bottom end of the sleeve 41 abuts against the bottom plate 11, the first gear 52 meshes with the top end of the first rack 412. During implementation, the first motor 51 is started, and the first motor 51 drives the first gear 52 to rotate. At this time, the first rack 412 meshed with the first gear 52 rises or falls with the rotation of the first gear 52, thereby driving the sleeve 41 to rise or fall. The lifting assembly 5 in this embodiment is used to drive the sleeve 41 to rise and fall, and then squeeze the fabric through the pressing plate 42 (wrinkle resistance test).

[0030] See also Figure 8 As shown, the friction assembly 6 includes a friction plate 61 and a friction cloth (not shown in the figure). The friction plate 61 is a circular plate placed on the top surface of the receiving plate 22. The friction cloth is fixedly arranged on the bottom surface of the friction plate 61 and is used to abut against the fabric fixed on the receiving plate 22. The power unit 7 is arranged on the top plate 12 and is used to drive the friction assembly 6 to rotate. The bottom end of the power unit 7 is connected to the friction plate 61. It should be noted that, during implementation, the friction cloth can be selected from fabrics of different roughness according to actual conditions, and the wear resistance test of the fabric to be tested is performed.

[0031] In this embodiment, the friction cloth is fixedly connected to the friction plate 61 through a fixing ring 62. Figure 8As shown, specifically, the bottom outer edge of the friction plate 61 is recessed with an annular fixing groove 611, the bottom inner edge of the fixing ring 62 is convexly provided with an annular boss 621 matched with the fixing groove 611, the upper part of the fixing ring 62 is provided with two sliding grooves 622 that penetrate inside and outside, the two sliding grooves 622 are respectively located on both sides of the radial direction of the fixing ring 62, and the top surface of the fixing ring 62 is respectively provided with openings 623 connected with the two sliding grooves 622, and the outer edge of the upper part of the friction plate 61 is respectively fixed with sliding rods 612 corresponding to the two sliding grooves 622, and the sliding rods 612 are screwed with locking nuts 63.

[0032] It should be noted that the diameter of the friction cloth is larger than the diameter of the friction plate 61, so the outer edge of the friction cloth will protrude from the outer edge of the friction plate 61. During implementation, the friction cloth is placed on the bottom surface of the friction plate 61, and then the staff sets the fixing ring 62 on the outer side of the friction plate 61 from bottom to top, at which time the outer edge of the friction cloth is squeezed and fixed between the fixing groove 611 and the annular boss 621, and then the staff clamps the slide bar 612 in the slide groove 622 through the opening 623, and then rotates the locking nut 63 to move the locking nut 63 toward the fixing ring 62, thereby firmly fixing the fixing ring 62 on the outer side of the friction plate 61.

[0033] Preferably, the slide groove 622 is inclined from top to bottom from one end of the opening 623 to the other end. During implementation, after the slide bar 612 enters the slide groove 622 from the opening 623, the staff can rotate the fixing ring 62 to slide the slide bar 612 toward the other end of the slide groove 622. Since the slide groove 622 is inclined, the fixing ring 62 and the friction plate 61 can be fixed more tightly, thereby firmly clamping the friction cloth on the friction plate 61. At the same time, the inclined slide groove 622 can also adapt to friction cloths of different thicknesses.

[0034] like Figure 2 , Figure 3 and Figure 8As shown, in this embodiment, a connecting block 613 is fixedly provided on the top surface of the friction plate 61, and the power unit 7 includes a rotating wheel 71 rotatably arranged on the top plate 12 and a connecting rod 72 slidably penetrated through the rotating wheel 71, the bottom end of the connecting rod 72 passes through the top plate 12 and is key-connected with the connecting block 613, the upper part of the connecting rod 72 is key-connected with the rotating wheel 71, and a driving component 8 for driving the rotating wheel 71 to rotate is provided on one side of the rotating wheel 71. Specifically, a polygonal hole 6131 is provided on the upper portion of the connecting block 613, and the bottom end of the connecting rod 72 is set to a polygon that matches the polygonal hole 6131, whereby the connecting rod 72 can be plugged into the connecting block 613, and when the connecting rod 72 rotates, it can drive the connecting block 613 and the friction plate 61 to rotate, and a key slot is provided on the inner wall of the rotating wheel 71, and a protrusion 721 is provided on the upper portion of the connecting rod 72. When the bottom end of the connecting rod 72 is plugged into the connecting block 613, the protrusion 721 is engaged with the key slot, thereby driving the driving component 8 to drive the rotating wheel 71 to rotate while driving the connecting rod 72 to rotate.

[0035] See also Figure 1 Combined with Fig. 9 As shown, preferably, the rotating wheel 71 is a first sprocket, the driving assembly 8 includes a second sprocket 81 rotatably arranged on the top surface of the top plate 12, a chain 82 is sleeved on the outer sides of the first sprocket and the second sprocket 81, and a driving motor 83 for driving the second sprocket 81 to rotate is fixed at one end of the second sprocket 81. During implementation, the driving motor 83 is started, and the driving motor 83 drives the second sprocket 81 to rotate, and at this time, the first sprocket rotates synchronously through the transmission of the chain 82.

[0036] In this embodiment, there are multiple detection components, which are arranged in a rectangular array on the bottom plate 11, there are multiple first sprockets, which are respectively rotatably arranged on the top surface of the top plate 12 and are key-connected with the connecting rods 72 of the multiple detection components, and the chain 82 is wound around the outer sides of the multiple first sprockets and the second sprocket 81. By setting up multiple detection components, the staff can place different fabrics and friction cloths on the multiple detection components at the same time, and then start the power unit 7 and the lifting assembly 5 to test the wear resistance and wrinkle resistance of the fabric, saving time and cost. Preferably, an annular plate 722 is fixed on the upper part of the connecting rod 72, and a weight 9 is sleeved on the connecting rod 72, and the bottom surface of the weight 9 is in contact with the top surface of the annular plate 722. By setting the weight 9, when doing the wear resistance test, the staff can select a weight 9 of appropriate weight to be pressed on the connecting rod 72 according to the actual situation, and then apply more pressure to the friction cloth and the fabric, thereby simulating the wear resistance of the fabric in different scenes.

[0037] When the present invention is implemented, the staff will place the pre-cut fabrics (the same or different fabrics) on the receiving plates 22 of multiple detection components respectively, and then use the clamping component 3 to sleeve on the outer side of the receiving plate 22 from top to bottom to fix the fabric. At this time, the outer edge of the fabric hangs down to the outer edge of the pressing plate 42, and then the staff will use the clamp 43 to tie the outer edge of the fabric to the outer peripheral surface of the pressing plate 42, so that the fabric between the receiving plate 22 and the pressing plate 42 is slightly cylindrical, and then start the first motor 51 of the lifting component 5, the first motor 51 drives the first gear 52 to rotate, and then drives the sleeve 41 and the pressing plate 42 to move in the direction close to the receiving plate 22. During the movement, the first slider 421 of the pressing plate 42 cooperates with the first guide groove 211 of the shaft 21, so that the fabric can be driven to rotate 180 degrees, and the fabric is squeezed between the pressing plate 42 and the receiving plate 22, and the wrinkle resistance of the fabric is tested.

[0038] Then the staff fixes the same or different friction cloths on the bottom surfaces of the friction plates 61 of multiple detection components through the fixing rings 62, and makes the friction cloths contact with the fabric on the receiving plate 22. Then the staff passes the bottom end of the connecting rod 72 through the rotating wheel 71 from top to bottom and inserts it into the connecting block 613. At this time, the bottom end of the connecting rod 72 and the upper part of the connecting rod 72 are respectively connected to the connecting block 613 and the rotating wheel 71. At the same time, according to actual needs, weights 9 of different weights are placed on the top of the connecting rod 72 to simulate the wear resistance of the fabric under different scenarios (pressure). Then the staff starts the driving motor 83, and the driving motor 83 drives the second sprocket 81 to rotate. At this time, through the transmission of the chain 82, the multiple first sprockets rotate synchronously, thereby driving the friction assembly 6 to rotate, and the wear resistance of the fabric is tested.

[0039] The above description is only a preferred embodiment of the present invention. Obviously, the described embodiment is only a 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.

Claims

1. A wear resistance and wrinkle resistance testing device for training uniforms, comprising a bottom plate (11) and a top plate (12) spaced apart from each other, and at least one testing component arranged on the bottom plate (11), characterized in that: The detection component comprises: The support assembly (2) comprises a shaft (21) fixed vertically on the bottom plate (11) and a receiving plate (22) fixed at the top of the shaft (21), wherein the receiving plate (22) is used to place fabrics, and a clamping assembly (3) is sleeved on the outer side of the receiving plate (22); A pressing assembly (4) comprises a sleeve (41) slidably sleeved on the outside of the shaft (21) and a pressing plate (42) rotatably arranged on the top of the sleeve (41); a first spiral guide groove (211) is provided on the outer wall of the shaft (21); a first sliding block (421) adapted to the first guide groove (211) is fixedly provided on the pressing plate (42); a clamp (43) is sleeved on the outer peripheral surface of the pressing plate (42) for binding the outer edge of the fabric hanging down from the receiving plate (22); a lifting assembly (5) for driving the sleeve (41) to rise or fall is provided on one side of the sleeve (41); The friction assembly (6) comprises a friction plate (61) placed on the receiving plate (22), a friction cloth fixed to the bottom surface of the friction plate (61), and a power unit (7) arranged on the top plate (12) and used for driving the friction assembly (6) to rotate.

2. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 1 is characterized in that: A first rack (412) is provided on one side of the sleeve (41), and the lifting assembly (5) comprises a first motor (51) fixedly mounted on the bottom plate (11) and a first gear (52) fixedly mounted on an output end of the first motor (51); when the bottom end of the sleeve (41) abuts against the bottom plate (11), the first gear (52) meshes with the top end of the first rack (412).

3. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 1 is characterized in that: The outer peripheral surface of the receiving plate (22) is concavely provided with a first annular groove (221); the clamping assembly (3) comprises a snap ring (31); a receiving space (311) is provided inside the snap ring (31); a plurality of clamping blocks (32) are slidably arranged in the receiving space (311); the plurality of clamping blocks (32) are evenly arranged along the circumference of the snap ring (31); one end of the plurality of clamping blocks (32) passes through the inner side wall of the snap ring (31) and extends in a direction close to the first annular groove (221); an annular elastic member (33) is provided in the receiving space (311); the inner side of the elastic member (33) abuts against each of the clamping blocks (32) to prevent the clamping blocks (32) from sliding into the receiving space (311).

4. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 1 is characterized in that: The friction cloth is fixedly connected to the friction plate (61) via a fixing ring (62); a fixing groove (611) is concavely provided at the bottom outer edge of the friction plate (61); a ring-shaped boss (621) is convexly provided at the bottom inner edge of the fixing ring (62) and is matched with the fixing groove (611); two sliding grooves (622) which are connected inside and outside are provided at the upper part of the fixing ring (62); the two sliding grooves (622) are respectively located at two radial sides of the fixing ring (62); the top surface of the fixing ring (62) is respectively provided with openings (623) which are connected with the two sliding grooves (622); sliding rods (612) are respectively fixedly provided at the outer edge of the upper part of the friction plate (61) corresponding to the two sliding grooves (622); locking nuts (63) are screwed onto the sliding rods (612).

5. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 4 is characterized in that: A connecting block (613) is fixedly provided on the top surface of the friction plate (61), and the power unit (7) comprises a rotating wheel (71) rotatably arranged on the top plate (12) and a connecting rod (72) slidably inserted into the rotating wheel (71), the bottom end of the connecting rod (72) passes through the top plate (12) and is key-connected to the connecting block (613), the upper part of the connecting rod (72) is key-connected to the rotating wheel (71), and a driving assembly (8) for driving the rotating wheel (71) to rotate is provided on one side of the rotating wheel (71).

6. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 5 is characterized in that: The rotating wheel (71) is a first sprocket wheel, the driving assembly (8) comprises a second sprocket wheel (81) rotatably arranged on the top surface of the top plate (12), a chain (82) is sleeved on the outer sides of the first sprocket wheel and the second sprocket wheel (81), and a driving motor (83) for driving the second sprocket wheel (81) to rotate is fixedly provided at one end of the second sprocket wheel (81).

7. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 6 is characterized in that: There are a plurality of detection components, which are arranged in a rectangular array on the bottom plate (11); there are a plurality of first sprocket wheels, and the chain (82) is wound around the outer sides of the plurality of first sprocket wheels and the second sprocket wheel (81).

8. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 5 is characterized in that: An annular plate (722) is fixedly provided on the upper portion of the connecting rod (72), a weight (9) is sleeved on the connecting rod (72), and the bottom surface of the weight (9) abuts against the top surface of the annular plate (722).

9. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 1 is characterized in that: The number of spiral turns of the first guide groove (211) is half a turn.

10. The wear resistance and wrinkle resistance testing equipment for training uniforms according to claim 9 is characterized in that: A second guide groove (212) is vertically arranged on a side of the shaft rod (21) away from the first guide groove (211), a second sliding block (411) is protrudingly provided on the inner wall of the sleeve (41), and the second sliding block (411) is slidably connected to the second guide groove (212).

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