Garment fabric moisture wicking rate test simulation device

Abstract

The utility model relates to clothing fabric test field discloses clothing fabric moisture absorption and sweat releasing rate test simulation device, including shell, bearing seat, reduction assembly, auxiliary assembly and test component, the transmission roll is rotatively connected in the shell inside, test component installs in the shell, is used for the permeability test simulation of clothing fabric, the outside fixed mounting of bearing seat has the shaft coupling, reduction assembly installs on the output shaft of shaft coupling, is used for controlling the rate of clothing fabric in permeability test, and auxiliary assembly is located the outside of shell. In the utility model, through the mutual cooperation of humidifier, breathable support board, smoothing frame and other parts in the equipment, the humidifier is positioned accurately with the support column and the supporting plate, cooperates with the strip even mist outlet, can release even water mist to the fabric on the breathable support board, the calibration unit that smoothing frame and smoothing roller constitute, avoids the influence test result because of the uneven fabric, and the authenticity and effectiveness of overall guarantee test data.

Description

Technical Field

[0001] This utility model relates to the field of clothing fabric testing, and in particular to a simulation device for testing the moisture absorption and wicking rate of clothing fabrics. Background Technology

[0002] As consumers increasingly demand greater comfort in clothing, the moisture-wicking properties of fabrics have become one of the core indicators for measuring fabric quality, and the accuracy of its testing directly affects the effectiveness of fabric research and development, production, and market application.

[0003] The aforementioned devices have the following drawbacks: the existing testing devices lack sufficient accuracy in simulating the moisture absorption environment; most devices lack a precise positioning structure for their humidification components; the humidification ports are unevenly distributed or the distance between them and the fabric is uncontrollable, resulting in uneven water mist release and an inability to accurately reproduce the actual moisture absorption scenario when the fabric is worn; some devices do not have an effective fabric flatness calibration mechanism, and the fabric is prone to wrinkles during transmission or testing. The moisture absorption and wicking rates in the wrinkled areas differ from those in the flat areas, affecting the accuracy of the test data and making it difficult to meet the requirements of high-precision testing. Therefore, a clothing fabric moisture absorption and wicking rate testing simulation device is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a simulation device for testing the moisture absorption and perspiration rate of clothing fabrics, which aims to improve the problems of insufficient accuracy in simulating the moisture absorption environment and lack of control over fabric smoothness in the existing technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a simulation device for testing the moisture absorption and perspiration rate of clothing fabrics, comprising a housing, a bearing seat, a reduction gear assembly, an auxiliary assembly, and a testing assembly. A transmission roller is rotatably connected inside the housing. The testing assembly is installed inside the housing for simulating the permeability test of clothing fabrics. A coupling is fixedly installed on the outside of the bearing seat. The reduction gear assembly is installed on the output shaft of the coupling for controlling the rate of the clothing fabric during the permeability test. The auxiliary assembly is located on the outside of the housing for driving and adjusting the feeding angle of the clothing fabric. The auxiliary assembly includes a driving unit and an adjustment unit supported at the bottom of the driving unit.

[0006] As a further description of the above technical solution: the test assembly includes a breathable support plate, a sensor assembly, a smoothing frame, a support column, a base plate, an mounting plate, and a humidifier. The humidifier is fixedly mounted on the mounting plate, the mounting plate is fixedly mounted on the base plate via the support column, the breathable support plate is fixedly mounted on the support column, the sensor assembly is detachably connected to the outside of the breathable support plate, and the smoothing frame is fixedly mounted on the outside of the breathable support plate.

[0007] As a further description of the above technical solution: the reduction assembly includes a motor base, a motor, a large V-belt, a large pulley, and a reduction gear set. The motor base is fixedly installed on the outside of the base plate, the motor is fixedly installed on the motor base, the output shaft of the motor is connected to the large pulley via the large V-belt drive, the reduction gear set is connected to the transmission shaft set via the large pulley drive, and the coupling is fixedly installed on the bearing seat via the transmission shaft set.

[0008] As a further description of the above technical solution: the adjustment unit includes an auxiliary base, an auxiliary bracket, an auxiliary support plate, a pressure roller, and a support cylinder. The auxiliary base is fixedly installed on the outside of the housing, the auxiliary bracket is hinged to the auxiliary base, the pressure roller is rotatably connected to the auxiliary bracket, the auxiliary support plate is hinged to the outside of the auxiliary base, and the auxiliary support plate and the auxiliary bracket are adjusted by the support cylinder. The top end of the support cylinder is fixedly installed on the auxiliary rod of the auxiliary bracket, and the bottom end of the support cylinder is hinged to the auxiliary base.

[0009] As a further description of the above technical solution: the drive unit includes an auxiliary pulley and an auxiliary motor. The auxiliary motor is fixedly installed on the outside of the auxiliary support plate, and the auxiliary pulley is connected to the output shaft of the auxiliary motor through a transmission belt.

[0010] As a further description of the above technical solution: the top of the humidifier is provided with several evenly distributed mist outlets, the mist outlets of the humidifier are opened in a strip structure, and the opening direction of the mist outlets of the humidifier is towards the air-permeable support plate.

[0011] As a further description of the above technical solution: the sensor assembly includes a humidity sensor and a temperature sensor, and the sensor assembly is detachably connected to the surface of the breathable support plate by a snap-fit.

[0012] As a further description of the above technical solution: the inner side of the housing is provided with a guide roller group adapted to the transmission roller, and the side wall of the housing is provided with a feed inlet and a discharge outlet, and the feed inlet of the housing corresponds to the position of the pressure roller of the auxiliary component.

[0013] This utility model has the following beneficial effects:

[0014] 1. Through the interconnected cooperation of components such as the humidifier, breathable support plate, and smoothing frame in the equipment, the humidifier is precisely positioned by the mounting plate and support column, and with the uniform mist outlet, it can release uniform water mist onto the fabric on the breathable support plate. The breathable structure of the breathable support plate ensures that the water mist penetrates the fabric evenly, significantly improving the accuracy and reliability of the moisture absorption and perspiration test. The calibration unit composed of the smoothing frame and smoothing roller avoids the impact of uneven fabric on the test results, thus ensuring the authenticity and validity of the test data as a whole.

[0015] 2. Through the interoperability of components such as auxiliary brackets, support cylinders, and pressure rollers in the equipment, the support cylinders drive the auxiliary brackets to rotate, which can precisely adjust the angle between the pressure rollers and the feed inlet of the outer shell according to the fabric characteristics, adapting to the feeding needs of different fabrics. The auxiliary motor drives the pressure rollers to rotate through the auxiliary pulley, which not only realizes the pre-treatment of flattening the fabric, but also provides auxiliary feeding power to avoid fabric jamming, so that the overall fabric can be fed smoothly and flatly, improving the continuity of the testing process and the equipment's adaptability to different fabrics. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main body of the simulation device for testing the moisture absorption and wicking rate of clothing fabrics proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the inner side view of the outer shell of the simulation device for testing the moisture absorption and wicking rate of clothing fabrics proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of a partial area of ​​the transmission roller of the simulation device for testing the moisture absorption and wicking rate of clothing fabrics proposed in this utility model.

[0019] Figure 4 This is an exploded view of a portion of the humidifier components in the simulation device for testing the moisture absorption and wicking rate of clothing fabrics proposed in this utility model.

[0020] Figure 5 This is a schematic diagram of a partial area of ​​the reduction gear set in the simulation device for testing the moisture absorption and wicking rate of clothing fabrics proposed in this utility model.

[0021] Figure 6 This is a schematic diagram of a partial area of ​​the auxiliary support of the simulation device for testing the moisture absorption and wicking rate of clothing fabrics proposed in this utility model.

[0022] Legend:

[0023] 1. Housing; 2. Bearing housing; 21. Coupling; 22. Transmission roller; 3. Reduction assembly; 31. Motor housing; 32. Motor; 33. Large V-belt; 34. Large pulley; 35. Reduction gear set; 36. Transmission shaft assembly; 4. Auxiliary assembly; 41. Auxiliary base; 42. Auxiliary bracket; 43. Auxiliary support plate; 44. Auxiliary pulley; 45. Pressure roller; 46. Auxiliary motor; 47. Support cylinder; 5. Test assembly; 51. Ventilation support plate; 52. Sensor assembly; 53. Smoothing frame; 54. Support column; 55. Base plate; 56. Mounting plate; 57. Humidifier. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1 - Figure 3 This utility model provides an embodiment comprising a housing 1, a bearing seat 2, a reduction gear assembly 3, an auxiliary assembly 4, and a testing assembly 5. The housing 1 provides a closed and stable installation space for core components such as the transmission roller 22 and the testing assembly 5. Simultaneously, by opening an inlet and an outlet, it realizes the feeding and discharging channels for the garment fabric, reducing interference from the external environment on the testing process. The transmission roller 22 is rotatably connected inside the housing 1. The testing assembly 5 is installed inside the housing 1 for simulating the permeability test of the garment fabric. The bearing seat 2 is used to fix and support the transmission roller 22, reducing the frictional force of the transmission roller 22 during rotation through the built-in bearing, ensuring the transmission roller 22 operates smoothly during transmission. To maintain stable coaxiality during the process and avoid fabric transmission deviation due to vibration, ensuring test stability, a coupling 21 is fixedly installed on the outer side of the bearing housing 2. The coupling 21 realizes the stable transmission of power from the reduction assembly 3 to the transmission roller 22, while compensating for installation deviations during transmission, reducing power transmission loss, and ensuring the stability of the rotational speed of the transmission roller 22. The reduction assembly 3 is installed on the output shaft of the coupling 21 and is used to control the speed of the garment fabric in the permeability test. The auxiliary assembly 4 is located on the outer side of the housing 1 and is used to drive and adjust the feeding angle of the garment fabric. The auxiliary assembly 4 includes a drive unit and an adjustment unit supported at the bottom of the drive unit.

[0026] Reference Figure 2 - Figure 4The test component 5 includes a breathable support plate 51, a sensor assembly 52, a smoothing frame 53, a support column 54, a base plate 55, an mounting plate 56, and a humidifier 57. The humidifier 57 is fixedly mounted on the mounting plate 56. The mist outlet of the humidifier 57 is a strip-shaped structure, and several evenly distributed mist outlets are provided on the top of the humidifier 57. The opening direction of the mist outlets of the humidifier 57 faces the breathable support plate 51, which is used to evenly release water mist onto the clothing fabric to simulate a moisture absorption environment. The humidifier 57 releases uniform water mist onto the clothing fabric on the breathable support plate 51 through the evenly distributed strip-shaped mist outlets on the top, simulating the moisture absorption environment of the clothing fabric and measuring the moisture absorption and perspiration rate. The test provides a test environment that meets the set conditions. The mounting plate 56 is fixedly installed on the base plate 55 via the support column 54. The mounting plate 56 is specifically used to fix the humidifier 57. Through its cooperation with the support column 54, it achieves precise positioning of the humidifier 57 inside the device. The ventilated support plate 51 is fixedly installed on the support column 54, which provides vertical support and precisely controls the distance between the humidifier 57 and the ventilated support plate 51. The base plate 55 serves as the bottom support foundation of the device, providing a stable installation platform for components such as the motor mount 31 of the reduction assembly 3 and the support column 54. The ventilated support plate 51 is fixedly installed on the top of the support column 54. 1. This support plate 51 is used to hold the garment fabric to be tested. Its breathable structure ensures that the water mist released by the humidifier 57 can act evenly on the fabric. It also provides a mounting base for the sensor assembly 52 and the smoothing frame 53, ensuring stable placement of the fabric during testing. The sensor assembly 52 is detachably connected to the outside of the breathable support plate 51. The sensor assembly 52 includes a humidity sensor and a temperature sensor, and is detachably connected to the surface of the breathable support plate 51 via clips. It is used to monitor the temperature and humidity changes of the garment fabric during moisture absorption and wicking in real time, providing data for the analysis of test results. The system provides precise real-time data support and features a detachable design for easy maintenance and replacement of the sensor assembly 52. ​​The smoothing frame 53 is fixedly installed on the outside of the breathable support plate 51. The outer surface of the smoothing frame 53 is designed with an inverted U-shape. By cooperating with the breathable support plate 51, it achieves a comprehensive smoothing operation on the garment fabric, ensuring that the fabric is flat before testing and avoiding wrinkles from affecting the testing accuracy. The interior of the smoothing frame 53 is hollow, and a smoothing roller is rotatably connected to the smoothing frame 53. The smoothing roller rolls into contact with the surface of the garment fabric by rotating inside the smoothing frame 53, smoothing out wrinkles and ensuring that the fabric remains flat during testing, thereby improving the accuracy of the test data.

[0027] Reference Figure 1 , Figure 2 and Figure 6The adjustment unit includes an auxiliary base 41, an auxiliary bracket 42, an auxiliary support plate 43, a pressure roller 45, and a support cylinder 47. The auxiliary base 41 is fixedly installed on the outside of the outer casing 1, and the auxiliary bracket 42 is hinged to the auxiliary base 41. The auxiliary base 41 provides fixed support points for components such as the auxiliary bracket 42, auxiliary support plate 43, and support cylinder 47, ensuring that the auxiliary assembly 4 maintains structural stability during fabric feeding. The auxiliary bracket 42 is hinged to the auxiliary base 41. Through the hinge structure with the auxiliary base 41, the pressure roller 45 is adjusted. The angle adjustment function, in conjunction with the drive of the support cylinder 47, precisely adjusts the relative position of the pressure roller 45 and the feed inlet of the outer shell 1, ensuring the flattening effect of the fabric and the accuracy of the feeding angle. The pressure roller 45 is rotatably connected to the auxiliary bracket 42. The pressure roller 45 smooths out the wrinkles on the fabric surface through rolling contact with the fabric. At the same time, driven by the auxiliary motor 46, it provides auxiliary power for the fabric to enter the outer shell 1, ensuring smooth and flat fabric feeding. The inner side of the outer shell 1 is provided with a guide roller group adapted to the transmission roller 22, and the side wall of the outer shell 1 is provided with openings for the garment fabric to enter. The feed inlet and outlet, along with the guide roller assembly and transmission roller 22, adjust the fabric's transmission path inside the housing 1 to prevent deviations and wrinkles during fabric transmission, ensuring the fabric remains in the stable position required for testing. The feed inlet of the housing 1 corresponds to the pressure roller 45 of the auxiliary component 4. The auxiliary support plate 43 is hinged to the outside of the auxiliary base 41. The auxiliary support plate 43 is used to mount and fix the auxiliary motor 46 of the drive unit, and also provides mounting support points for the auxiliary pulley 44. Through hinged engagement with the auxiliary base 41, it adapts to the auxiliary... The angle adjustment of the bracket 42 ensures stable transmission of the drive unit to the pressure roller 45. The auxiliary support plate 43 and the auxiliary bracket 42 are adjusted by the support cylinder 47. The top of the support cylinder 47 is fixedly installed on the auxiliary rod of the auxiliary bracket 42, and the bottom of the support cylinder 47 is hinged to the auxiliary base 41. The support cylinder 47 realizes the adjustment of the flip angle of the auxiliary bracket 42 through hydraulic extension and retraction, thereby accurately controlling the feeding angle of the pressure roller 45, and providing stable support force for the auxiliary bracket 42 to ensure the positional stability of the pressure roller 45 during operation.

[0028] Reference Figure 1 , Figure 2 and Figure 6 The drive unit includes an auxiliary pulley 44 and an auxiliary motor 46. The auxiliary motor 46 is fixedly installed on the outside of the auxiliary support plate 43. The auxiliary motor 46 provides power for the rotation of the pressure roller 45. By adjusting its speed, it can be adapted to the feeding requirements of different fabrics. The auxiliary pulley 44 is connected to the output shaft of the auxiliary motor 46 through a transmission belt. The auxiliary pulley 44 connects the output shaft of the auxiliary motor 46 and the pressure roller 45 through the transmission belt, so as to transmit the power of the auxiliary motor 46 to the pressure roller 45 and realize the rotation of the pressure roller 45.

[0029] Reference Figure 3- Figure 5 The reduction gear assembly 3 includes a motor mount 31, a motor 32, a large V-belt 33, a large pulley 34, and a reduction gear set 35. The motor mount 31 is fixedly installed on the outside of the base plate 55. The motor mount 31 is specifically used to fix and install the motor 32, stably positioning the motor 32 on the outside of the base plate 55 to ensure the transmission stability of the output shaft of the motor 32. The motor 32 is fixedly installed on the motor mount 31 and provides power output for the entire transmission system. It transmits power to subsequent transmission components through the output shaft. The output shaft of the motor 32 is connected to the large pulley 34 via the large V-belt 33. The large V-belt 33 is used to connect the output shaft of the motor 32 and the large pulley 34 to achieve flexible power transmission. The large pulley 34 receives power from the motor 32. 2. The power transmitted through the large V-belt 33 is then transmitted to the reduction gear set 35, which plays a role in initially adjusting the transmission ratio. The output shaft of the large pulley 34 is connected to the transmission shaft set 36 through the reduction gear set 35. The reduction gear set 35 achieves precise reduction of speed and adjustment of torque through gear meshing. According to the test requirements, the high-speed rotation of the motor 32 is converted into the stable speed required by the transmission shaft set 36, ensuring that the transmission rate of the transmission roller 22 meets the test standards. The transmission shaft set 36 is fixedly installed on the bearing seat 2 through the coupling 21. The transmission shaft set 36 is the power transmission terminal component, receiving the power transmitted by the reduction gear set 35 and transmitting the power to the bearing seat 2 and the transmission roller 22 through the coupling 21 to achieve the final power output.

[0030] Working principle:

[0031] Before the test begins, the fabric is prepared and pre-treated using auxiliary component 4. Auxiliary base 41 provides stable support for the entire auxiliary component 4. Based on the thickness and material of the fabric to be tested, the operator controls the extension and retraction of support cylinder 47. Since the top of support cylinder 47 is fixed to the auxiliary support rod 42 and the bottom is hinged to auxiliary base 41, its extension and retraction can drive auxiliary support 42 to rotate around the hinge point with auxiliary base 41, thereby adjusting the relative angle between the pressure roller 45, which is rotatably connected to the top of auxiliary support 42, and the feed inlet of outer casing 1, ensuring that the fabric feeding angle meets the test requirements. Simultaneously, auxiliary support plate 43 adjusts its angle synchronously with auxiliary support 42. Because the two are linked through support cylinder 47, the auxiliary motor 46 fixed to its outer side starts, driving auxiliary pulley 44 to rotate via its output shaft. Auxiliary pulley 44 then transmits power to pressure roller 45 via a transmission belt, causing pressure roller 45 to rotate at a uniform speed. After the fabric to be tested is rolled flat by the pressure roller 45 to eliminate surface wrinkles, it enters the device from the feed port of the outer shell 1 under the auxiliary driving force of the pressure roller 45 to complete the feeding pretreatment.

[0032] After the fabric enters the outer casing 1, it is stably conveyed by the transmission system, and the transmission rate is precisely controlled by the reduction gear assembly 3. The power source of the reduction gear assembly 3 is a motor 32 fixed on the motor mount 31. The motor mount 31 is fixed to the outside of the base plate 55 to ensure that the motor 32 operates without severe vibration. The output shaft of the motor 32 flexibly transmits power to the large pulley 34 through the large V-belt 33. The large pulley 34 then transmits power to the reduction gear set 35. The reduction gear set 35 achieves precise speed reduction and torque adjustment through gear meshing, converting the high-speed rotation of the motor 32 into the stable speed required by the transmission shaft assembly 36. The transmission shaft assembly 36 transmits power to the bearing seat 2 through the coupling 21. The coupling 21 can compensate for installation deviations and reduce power loss, while the bearing seat 2 has a built-in bearing to reduce the rotational friction of the transmission roller 22, ultimately driving the transmission roller 22 to rotate at a set speed. At the same time, the guide roller set inside the outer casing 1 cooperates with the transmission roller 22 to adjust the transmission path of the fabric inside the outer casing 1, avoiding fabric deviation or wrinkles, and ensuring that the fabric is smoothly conveyed to the test area of ​​the test assembly 5.

[0033] The fabric is conveyed to the breathable support plate 51, which is fixed to the top of the support column 54, providing a test platform for the fabric. The test assembly 5 then activates and simulates a moisture absorption environment. A humidifier 57 is fixed to the mounting plate 56, which is connected to the base plate 55 via the support column 54. The support column 54 precisely controls the distance between the humidifier 57 and the breathable support plate 51. The strip-shaped, uniform mist outlet at the top of the humidifier 57 faces the fabric on the breathable support plate 51, releasing uniform water mist to simulate the moisture absorption environment of the fabric in actual use. During this process, the breathable structure of the breathable support plate 51 ensures that the water mist can penetrate the fabric evenly. Simultaneously, the sensor assembly 52, including a humidity sensor and a temperature sensor, is detachably connected to the surface of the breathable support plate 51 via clips to monitor the temperature and humidity changes during the fabric's moisture absorption and wicking process in real time. This data is synchronously fed back to the external control system, providing accurate data support for subsequent analysis of moisture absorption and wicking rates.

[0034] During fabric transport and testing, the inverted U-shaped hollow structure of the smoothing frame 53 on the outside of the breathable support plate 51, in conjunction with the internally rotating smoothing roller, performs secondary calibration on the transported fabric. The smoothing roller rotates synchronously with the fabric transport, and through rolling contact with the fabric surface, it further eliminates wrinkles that may occur during transport, ensuring that the fabric remains flat and preventing wrinkles from affecting the accuracy of the test data. After testing, the fabric is continuously conveyed by the transport roller 22 and output from the outlet of the outer shell 1, completing the entire moisture absorption and wicking rate test process.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A simulation device for testing the moisture absorption and wicking rate of clothing fabrics, characterized in that, include: The outer casing (1) has a transmission roller (22) rotatably connected inside the outer casing (1). Bearing housing (2), and a coupling (21) is fixedly installed on the outside of bearing housing (2); The speed reduction assembly (3) is installed on the output shaft of the coupling (21) and is used to control the speed of the garment fabric in the permeability test. Auxiliary component (4), located on the outside of the housing (1), is used to drive and adjust the feeding angle of the garment fabric. The auxiliary component (4) includes a driving unit and an adjustment unit supported at the bottom of the driving unit. Test component (5), which is installed inside the housing (1), is used to simulate the permeability test of clothing fabric.

2. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 1, characterized in that: The test assembly (5) includes a breathable support plate (51), a sensor assembly (52), a smoothing frame (53), a support column (54), a base plate (55), an mounting plate (56), and a humidifier (57). The humidifier (57) is fixedly mounted on the mounting plate (56). The mounting plate (56) is fixedly mounted on the base plate (55) via the support column (54). The breathable support plate (51) is fixedly mounted on the support column (54). The sensor assembly (52) is detachably connected to the outside of the breathable support plate (51). The smoothing frame (53) is fixedly mounted on the outside of the breathable support plate (51).

3. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 1, characterized in that: The reduction assembly (3) includes a motor mount (31), a motor (32), a large V-belt (33), a large pulley (34), and a reduction gear set (35). The motor mount (31) is fixedly installed on the outside of the base plate (55). The motor (32) is fixedly installed on the motor mount (31). The output shaft of the motor (32) is driven to the large pulley (34) through the large V-belt (33). The reduction gear set (35) is driven to the transmission shaft set (36) through the large pulley (34). The coupling (21) is fixedly installed on the bearing seat (2) through the transmission shaft set (36).

4. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 1, characterized in that: The adjustment unit includes an auxiliary base (41), an auxiliary bracket (42), an auxiliary support plate (43), a pressure roller (45), and a support cylinder (47). The auxiliary base (41) is fixedly installed on the outside of the outer shell (1). The auxiliary bracket (42) is hinged to the auxiliary base (41). The pressure roller (45) is rotatably connected to the auxiliary bracket (42). The auxiliary support plate (43) is hinged to the outside of the auxiliary base (41). The auxiliary support plate (43) and the auxiliary bracket (42) are adjusted by the support cylinder (47). The top end of the support cylinder (47) is fixedly installed on the auxiliary rod of the auxiliary bracket (42), and the bottom end of the support cylinder (47) is hinged to the auxiliary base (41).

5. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 3, characterized in that: The drive unit includes an auxiliary pulley (44) and an auxiliary motor (46). The auxiliary motor (46) is fixedly installed on the outside of the auxiliary support plate (43). The auxiliary pulley (44) is connected to the output shaft of the auxiliary motor (46) via a transmission belt.

6. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 2, characterized in that: The top of the humidifier (57) is provided with several evenly distributed mist outlets. The mist outlets of the humidifier (57) are opened in a strip-shaped structure, and the opening direction of the mist outlets of the humidifier (57) faces the air-permeable support plate (51).

7. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 2, characterized in that: The sensor assembly (52) includes a humidity sensor and a temperature sensor, and the sensor assembly (52) is detachably connected to the surface of the breathable support plate (51) by a snap fastener.

8. The simulation device for testing the moisture absorption and perspiration rate of clothing fabrics according to claim 3, characterized in that: The inner side of the outer shell (1) is provided with a guide roller group adapted to the transmission roller (22). The side wall of the outer shell (1) is provided with a feed inlet and a discharge outlet. The feed inlet of the outer shell (1) corresponds to the position of the pressure roller (45) of the auxiliary component (4).

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