Device for detecting unhairing rate of textile fabric

Abstract

The utility model provides a device for detecting the unhairing rate of textile fabrics, and relates to the technical field of fabric detection equipment. The device for detecting the unhairing rate of the textile fabric comprises a workbench, a friction assembly, fixing assemblies and a cleaning assembly, the friction assembly is slidably installed on the workbench, the fixing assemblies are arranged at the two ends of the friction assembly correspondingly, and the two fixing assemblies are connected through a double-thread threaded rod and located at the two ends of the double-thread threaded rod correspondingly; the cleaning assembly comprises a collecting box, a collecting pump and a collecting hopper, the output end of the collecting pump is connected with the collecting box through a discharging pipe, the input end of the collecting pump is connected with the collecting hopper through a feeding pipe, the collecting hopper is installed on one side of the fixing assembly, and the collecting box and the collecting pump are installed on the top of the fixing assembly. The real depilation rate of the textile fabric can be truly reflected, and the accuracy of depilation rate detection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric detection equipment, in particular to a device for detecting the hair removal rate of textiles. Background Art

[0002] Fabric is a flat soft piece of material made of small and long objects that are crossed, entangled, and connected. Since fabric contains a large amount of fibers, some fibers will fall off from the fabric with daily use, suspended in the air, and form dust. The depilation rate of fabric is an important indicator affecting fabric quality and user experience. There are three types of depilation of textiles: one is that the free hair that is not entangled on the main body of the clothing falls off freely; the second is that the loosely entangled hair falls off under slight friction; the third is that the entanglement is firm, and the clothing will shed naturally after a long period of use.

[0003] In the prior art, when testing the depilation of textiles, the hair is generally picked up with tape and the tape is tested after the hair is picked up to determine the depilation amount of the textile. This testing method can only simulate the free shedding of the first type of free hair and the shedding of the second type of loosely entangled hair through the adhesiveness of the tape. It cannot reflect the depilation of the textile after long-term use and cannot truly reflect the actual depilation rate of the textile. Utility Model Content

[0004] The utility model aims to provide a device for detecting the hair removal rate of textiles, which can truly reflect the real hair removal rate of textiles and improve the accuracy of hair removal rate detection.

[0005] The embodiments of the present invention are implemented by the following technical solutions:

[0006] A device for detecting the hair removal rate of textiles comprises a workbench, a friction component, a fixing component and a cleaning component. The friction component is slidably mounted on the workbench. Both ends of the friction component are provided with fixing components. The two fixing components are connected by a double-headed threaded rod and are respectively located at the two ends of the double-headed threaded rod. The cleaning component comprises a collecting box, a collecting pump and a collecting bucket. The output end of the collecting pump is connected to the collecting box through a discharge pipe, and the input end of the collecting pump is connected to the collecting bucket through a feed pipe. The collecting bucket is mounted on one side of the fixing component, and the collecting box and the collecting pump are mounted on the top of the fixing component.

[0007] Furthermore, the friction assembly includes an L-shaped slider, a connecting block and a friction piece. A cavity is opened on the workbench, a screw is installed in the cavity, the L-shaped slider is threadedly connected to the screw, the connecting block is rotatably connected to the L-shaped slider, and the friction piece is telescopically installed on the connecting block.

[0008] Furthermore, the friction assembly also includes a first motor, which is installed inside the workbench, and the output end of the first motor is connected to the screw.

[0009] Furthermore, the friction part includes a fixed plate and a friction disc, a cylinder is installed on the connecting block, a piston rod of the cylinder passes through the connecting block and is connected to the fixed plate, the other end of the fixed plate is rotatably connected to the friction disc through a rotating shaft, and a plurality of bristles are arranged on the friction disc.

[0010] Furthermore, the fixing assembly includes a bracket and a pressure plate. The bracket includes two vertical plates and a horizontal plate connecting the tops of the two vertical plates. The horizontal plate is provided with a threaded hole, in which a screw is arranged, and the bottom of the screw is connected to the pressure plate.

[0011] Furthermore, a telescopic rod is provided on the fixed component, and the telescopic rod is connected to the collecting bucket.

[0012] Furthermore, a first groove and a second groove are provided on the workbench, a guide rod is arranged in the first groove, a double-headed threaded rod is arranged in the second groove, two ends of the fixing component are respectively connected to the guide rod and the double-headed threaded rod, and the double-headed threaded rod is connected to a second motor.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0014] In the utility model, the textile is rubbed back and forth by a friction component to simulate the depilation of the textile after long-term use. At the same time, the cleaning component is used to clean the surface of the textile, and the free hair on the surface of the textile, the hair detached by slight friction, and the hair detached by long-term use are collected through a collecting bucket, and the collection pump is used to collect them in a collecting box, and then the depilation rate of the textile is calculated according to the weight of the textile before and after detection. By fully considering the depilation of the textile, the authenticity of the depilation of the textile is reflected, thereby truly reflecting the depilation rate of the textile, and improving the accuracy of depilation rate detection. During detection, the textile is fixed by a fixing component, which can avoid the situation that the textile rolls up when the friction component rubs the textile, affecting the friction effect, and improving the accuracy of simulating the long-term use of the textile. In addition, the two fixing components are connected by a double-headed threaded rod and are respectively located at the two ends of the double-headed threaded rod, so that the two fixing components can be controlled to rotate by moving away from or close to each other, so that textiles of different lengths can be fixed, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1A schematic diagram of the structure of a device for detecting hair removal rate of textiles provided in Example 1 of the utility model;

[0017] Figure 2 A front view of a device for detecting hair removal rate of textiles provided in Example 1 of the utility model;

[0018] Figure 3 This is a schematic structural diagram of another state of the device for detecting the hair removal rate of textiles provided in Example 1 of the utility model.

[0019] Icons: 1-workbench, 2-screw, 3-L-shaped slider, 4-connecting block, 5-cylinder, 6-fixed plate, 7-friction disc, 8-first groove, 9-second groove, 10-guide rod, 11-double-headed threaded rod, 12-bracket, 13-pressure plate, 14-screw, 15-second motor, 16-collecting bucket, 17-collecting pump, 18-collecting box, 19-telescopic rod, 20-brush. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the description of the present invention, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example 1

[0026] like Figure 1-3 As shown, this embodiment provides a device for detecting the hair removal rate of textiles, including a workbench 1, a friction component, a fixing component and a cleaning component. The friction component is slidably installed on the workbench 1, and fixing components are provided at both ends of the friction component. The two fixing components are connected by a double-headed threaded rod 11 and are respectively located at both ends of the double-headed threaded rod 11. The cleaning component includes a collecting box 18, a collecting pump 17 and a collecting bucket 16. The output end of the collecting pump 17 is connected to the collecting box 18 through a discharge pipe, and the input end of the collecting pump 17 is connected to the collecting bucket 16 through a feed pipe. The collecting bucket 16 is installed on one side of the fixing component, and the collecting box 18 and the collecting pump 17 are installed on the top of the fixing component.

[0027] The textile is rubbed back and forth by the friction component to simulate the depilation of the textile after long-term use. At the same time, the cleaning component is used to clean the surface of the textile, and the free hair on the surface of the textile, the hair separated by slight friction, and the hair separated by long-term use are collected by the collecting bucket 16, and the collecting pump 17 is used to collect them in the collecting box 18, and then the depilation rate of the textile is calculated according to the weight before and after the textile detection. By fully considering the depilation of the textile, the authenticity of the depilation of the textile is reflected, thereby truly reflecting the depilation rate of the textile, and improving the accuracy of the depilation rate detection. During the detection, the textile is fixed by the fixing component, which can avoid the situation that the textile rolls up and affects the friction effect when the friction component rubs the textile, and improve the accuracy of simulating the long-term use of the textile. In addition, the two fixing components are connected by the double-headed threaded rod 11 and are respectively located at the two ends of the double-headed threaded rod 11, so that the two fixing components can be controlled to rotate by the double-headed threaded rod 11 to make them move away from or close to each other, so that textiles of different lengths can be fixed, thereby improving the practicality of the device.

[0028] In this embodiment, a telescopic rod 19 is provided on the fixed component, and the telescopic rod 19 is connected to the collecting bucket 16. The collecting bucket 16 is mounted on a connecting plate, and the telescopic rod 19 is connected to the connecting plate. The telescopic rod 19 can drive the collecting bucket 16 to move in the friction direction of the textile, so that after the friction component rubs the textile, the telescopic rod 19 can be used to drive the collecting bucket 16 to move on the surface of the textile, and then the collecting pump 17 is started, and the suction force of the collecting pump 17 is used to suck the hair on the surface of the textile into the collecting bucket 16, and then enter the collecting box 18 through the feeding pipe and the discharging pipe to be collected. The discharging pipe and the feeding pipe are both hoses, and the telescopic rod 19 is a driving telescopic rod.

[0029] In this embodiment, the friction assembly includes an L-shaped slider 3, a connecting block 4 and a friction piece. A cavity is provided on the workbench 1, a screw 2 is installed in the cavity, the L-shaped slider 3 is threadedly connected to the screw 2, the connecting block 4 is rotatably connected to the L-shaped slider 3, and the friction piece is telescopically installed on the connecting block 4. During the test, the screw 2 rotates to drive the L-shaped slider 3 to move horizontally, the L-shaped slider 3 drives the connecting block 4 to move horizontally, the connecting block 4 drives the friction piece to move horizontally, and the friction piece rubs the surface of the textile, thereby simulating the long-term use of the textile, so as to truly reflect the depilation rate of the textile. The friction piece is telescopically arranged, so that it is convenient to adjust the distance between the friction piece and the textile, and improve the friction effect of the friction piece on the textile. After the friction is completed, the connecting block 4 is rotated to make the friction piece away from the textile, so that the collection bucket 16 moves on the surface of the textile to collect the hair detached from the textile, and it is convenient to take the textile, which improves the convenience during use.

[0030] In this embodiment, the friction assembly further includes a first motor, which is installed inside the workbench 1, and the output end of the first motor is connected to the screw 2. The first motor drives the screw 2 to rotate, and the rotation of the screw 2 drives the L-shaped slider 3 to move horizontally, thereby realizing the horizontal movement of the friction member, realizing the friction member to automatically rub the textile, speeding up the test speed, and improving the detection efficiency.

[0031] In this embodiment, the friction member includes a fixed plate 6 and a friction disc 7. A cylinder 5 is installed on the connecting block 4. The piston rod of the cylinder 5 penetrates the connecting block 4 and is connected to the fixed plate 6. The other end of the fixed plate 6 is rotatably connected to the friction disc 7 through a rotating shaft. A plurality of bristles 20 are arranged on the friction disc 7. When in use, the cylinder 5 is used to adjust the distance between the fixed plate 6 and the textile, thereby adjusting the distance between the friction disc 7 and the textile, so that the friction disc 7 can rub the textile and improve the friction effect. At the same time, the friction disc 7 is rotatably installed on the fixed plate 6. When the fixed plate 6 moves horizontally with the L-shaped slider 3, the friction disc 7 also moves horizontally with the L-shaped slider 3. When the friction disc 7 rubs against the textile, the friction disc 7 can rotate, so that the lateral friction and longitudinal friction of the textile can be achieved, further improving the friction effect.

[0032] In this embodiment, the fixing assembly includes a bracket 12 and a pressing plate 13. The bracket 12 includes two vertical plates and a horizontal plate connecting the tops of the two vertical plates. A threaded hole is provided on the horizontal plate, and a screw 14 is provided in the threaded hole. The bottom of the screw 14 is connected to the pressing plate 13. The distance between the pressing plate 13 and the textile is controlled by rotating the screw 14, so that the pressing plate 13 is pressed tightly on the surface of the textile to fix the textile. The structure is simple and the operation is convenient.

[0033] In this embodiment, a first groove 8 and a second groove 9 are provided on the workbench 1. A guide rod 10 is provided in the first groove 8, and a double-threaded rod 11 is provided in the second groove 9. The two ends of the fixed component are respectively connected to the guide rod 10 and the double-threaded rod 11, and the double-threaded rod 11 is connected to the second motor 15. When the second motor 15 drives the double-threaded rod 11 to rotate, the fixed components at both ends of the double-threaded rod 11 move closer to or farther from each other, thereby adjusting the distance between the two fixed components, so that the fixed components can fix textiles of different lengths, thereby improving the practicality of the device. Specifically, one vertical plate in the fixed component is slidably connected to the guide rod 10, and the other vertical plate is threadedly connected to the double-threaded rod 11.

[0034] The working principle of a device for detecting the hair removal rate of textiles is as follows: the weighed textiles are placed on a workbench 1, a second motor 15 is used to drive a double-headed threaded rod 11 to rotate, and the rotation of the double-headed threaded rod 11 drives a bracket 12 to move. When the bracket 12 moves to both ends of the textile, the second motor 15 stops, the screw 14 is rotated to press the pressure plate 13 against the surface of the textile, and then the connecting block 4 is rotated to make the friction member located directly above the textile, the cylinder 5 is used to adjust the distance between the friction disk 7 and the textile, the first motor is started, and the forward and reverse rotation of the first motor is used to make the friction disk 7 rub back and forth on the textile, thereby realizing the simulation of the long-term use of the textile. After a certain period of friction, the connecting block 4 is rotated to move the friction disc 7 away from the textile (i.e., the friction disc 7 is inverted on the workbench 1), and then the telescopic rod 19 is started, and the telescopic rod 19 drives the collecting bucket 16 to move on the surface of the textile, and then the collecting pump 17 is started, and the hair on the surface of the textile is sucked into the collecting bucket 16 by the suction force of the collecting pump 17, and then enters the collecting box 18 through the feeding pipe and the discharging pipe in sequence for collection. Then the textile is taken down for secondary weighing, and the depilatory rate of the textile is calculated by the weight before and after the test.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for detecting hair removal rate of textiles, characterized in that: It includes a workbench, a friction component, a fixed component and a cleaning component. The friction component is slidably installed on the workbench. Fixed components are provided at both ends of the friction component. The two fixed components are connected by a double-headed threaded rod and are respectively located at the two ends of the double-headed threaded rod. The cleaning component includes a collecting box, a collecting pump and a collecting bucket. The output end of the collecting pump is connected to the collecting box through a discharge pipe, and the input end of the collecting pump is connected to the collecting bucket through a feed pipe. The collecting bucket is installed on one side of the fixed component, and the collecting box and the collecting pump are installed on the top of the fixed component.

2. The device for detecting the hair removal rate of textiles according to claim 1, characterized in that: The friction assembly includes an L-shaped slider, a connecting block and a friction piece. A cavity is opened on the workbench, a screw is installed in the cavity, the L-shaped slider is threadedly connected to the screw, the connecting block is rotatably connected to the L-shaped slider, and the friction piece is telescopically installed on the connecting block.

3. The device for detecting the hair removal rate of textiles according to claim 2, characterized in that: The friction assembly also includes a first motor, which is installed inside the workbench, and an output end of the first motor is connected to the screw rod.

4. The device for detecting the hair removal rate of textiles according to claim 2, characterized in that: The friction part includes a fixed plate and a friction disc. A cylinder is installed on the connecting block. The piston rod of the cylinder passes through the connecting block and is connected to the fixed plate. The other end of the fixed plate is rotatably connected to the friction disc through a rotating shaft. A plurality of bristles are arranged on the friction disc.

5. The device for detecting the hair removal rate of textiles according to claim 1, characterized in that: The fixing assembly includes a bracket and a pressure plate. The bracket includes two vertical plates and a horizontal plate connecting the tops of the two vertical plates. The horizontal plate is provided with a threaded hole, in which a screw is arranged. The bottom of the screw is connected to the pressure plate.

6. The device for detecting the hair removal rate of textiles according to claim 1, characterized in that: The fixing assembly is provided with a telescopic rod, and the telescopic rod is connected to the collecting bucket.

7. The device for detecting the hair removal rate of textiles according to claim 1, characterized in that: The workbench is provided with a first groove and a second groove, the first groove is provided with a guide rod, the second groove is provided with a double-headed threaded rod, the two ends of the fixing component are respectively connected to the guide rod and the double-headed threaded rod, and the double-headed threaded rod is connected to a second motor.

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