Tensile strength detection device for clothing fabric

Abstract

The utility model discloses a tensile strength detection device for clothing cloth, which comprises a linear module, the end part of the linear module is provided with a mounting plate, the bottom of the mounting plate is symmetrically and rotatably connected with a sealing door, and the top of the mounting plate is provided with a driving part for driving the sealing door to rotate; the beneficial effects of the utility model are that the device is provided with the water pump, the heating wire and the semiconductor chilling plate, and through the mutual cooperation of the water pump, the heating wire and the semiconductor chilling plate, the temperature and humidity of the detection environment can be accurately controlled; therefore, the tensile strength of the clothing fabric can be detected under different environmental conditions, and more comprehensive test data can be obtained; opening and closing of the sealing door are achieved through an electric telescopic rod and a gear and rack mechanical structure, the detection environment can be temporarily isolated, the linear module drives the movable sliding table to conduct stretching testing, the automation degree of the whole detection process is high, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, and particularly relates to a tensile strength detection device for clothing fabrics. Background Technique

[0002] Tensile strength is an important indicator to measure the resistance of fabrics under the action of tensile force. Fabrics with high tensile strength can better withstand external forces, reduce safety hazards caused by fabric rupture, especially in scenarios such as sports and outdoor activities that require high tolerance. Fabrics with high tensile strength mean better durability, can extend the service life of clothing, reduce frequent replacement due to fabric damage, and thus reduce the usage cost of consumers. Therefore, during the clothing processing process, it is necessary to detect its tensile strength.

[0003] For existing tensile strength detection devices, when detecting different situations, they need to be placed in different detection spaces, so multiple detection spaces need to cooperate with each other to achieve detection, and the detection steps cannot be simplified to achieve integrated operation, with a low degree of automation, resulting in low detection efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a tensile strength detection device for clothing fabrics to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A tensile strength detection device for clothing fabrics, comprising:

[0006] A linear module, an installation plate is arranged at the end of the linear module, and sealing doors are symmetrically rotatably connected to the bottom of the installation plate, and a driving part for driving the sealing doors to rotate is installed on the top of the installation plate;

[0007] A pressing plate, which is adjustably installed on the moving slide of the linear module;

[0008] A fixed clamping part, which is placed on one side of the linear module. The fixed clamping part includes a fixed clamp that is lifted and placed on one side of the linear module. A hook plate is fixedly connected to the top of the fixed clamp, and a pressure sensor is fixedly connected to one side of the linear module and below the hook plate for detecting the magnitude of the tensile force;

[0009] An environment adjustment component, which is placed on the top of the installation plate. The environment adjustment component includes a micro water pump fixedly connected to one side of the linear module and an adjustment part for adjusting the temperature.

[0010] Preferably, the driving part includes an electric telescopic rod fixed to the top of the mounting plate. The output end of the electric telescopic rod is fixedly connected with a rack. One side of the rack is meshed with a gear, and the center of the gear is fixedly connected with a rotating shaft to which the sealing door is fixedly connected.

[0011] Preferably, the bottom of the linear module is fixedly connected with an operating table, and a display is arranged on the top of the operating table.

[0012] Preferably, the fixing clamp includes a sliding plate. A clamping plate is installed on the outside of the sliding plate through bolts. One side of the sliding plate is slidably connected with a guide rail, and the guide rail is fixedly connected with the linear module. The bottom of the sliding plate is fixedly connected with a limiting rod, and the limiting rod is slidably connected with the guide rail. A spring is sleeved on the outside of the limiting rod and located between the sliding plate and the guide rail.

[0013] Preferably, a water tank is fixedly connected to one side of the linear module, and a micro water pump is fixedly connected to the top of the water tank.

[0014] Preferably, the adjusting part includes a box body fixed to the top of the mounting plate. A fan is fixedly connected inside the box body. Ventilation openings are arranged at the positions of the box body and the mounting plate corresponding to the fan, and a heating wire is installed in the middle of the ventilation openings.

[0015] Preferably, a sliding cover plate is slidably connected to the top of the box body. Metal fins are fixedly connected inside the box body at the position of the air outlet of the fan. A semiconductor refrigerating sheet is fixedly connected to the outside of the box body, and the refrigerating end of the semiconductor refrigerating sheet is fixedly connected with the metal fins.

[0016] Preferably, an air pump is fixedly connected to one side of the mounting plate, and the output end of the air pump extends to the bottom of the mounting plate.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The device is provided with a water pump, a heating wire and a semiconductor refrigerating sheet. Through the mutual cooperation of the three, the temperature and humidity of the detection environment can be accurately controlled, so that the tensile strength of clothing fabrics can be detected under different environmental conditions, and more comprehensive test data can be obtained. The opening and closing of the sealing door are realized through the mechanical structure of the electric telescopic rod and the gear rack, and the detection environment can be isolated for a short time. In addition, the linear module drives the moving slide to perform tensile tests, making the entire detection process highly automated and easy to operate. The setting of the fixed clamping part enables the device to adapt to fabrics of different widths and thicknesses, improving the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is an enlarged view of part A of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of the electric telescopic rod of the present utility model;

[0021] Figure 4 This is a schematic structural diagram of the micro water pump of the present utility model;

[0022] Figure 5 This is a schematic structural diagram of the heating wire of the present utility model.

[0023] In the figure: 1, operating platform; 2, linear module; 3, sealing door; 4, water tank; 5, micro water pump; 6, air pump; 7, box body; 8, sliding cover plate; 9, pressing plate; 10, fan; 11, guide rail; 12, fixing clip; 13, limiting rod; 14, spring; 15, hook plate; 16, pressure sensor; 17, electric telescopic rod; 18, rack; 19, gear; 20, heating wire; 21, semiconductor refrigeration sheet. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1 , 2, as shown in Figures 3, 4, and 5, the present utility model provides a technical solution: a tensile strength detection device for clothing fabrics, comprising: a linear module 2, which includes a support box provided with a chute, a moving slide table slidably disposed on the chute, a lead screw system for driving the movement of the moving slide table, and a servo motor for driving the rotation of the lead screw. The lead screw system consists of a lead screw and a nut, wherein the nut is fixedly connected to the moving slide table. The helical movement of the lead screw and the nut can convert rotational movement into linear movement. Thus, by driving the lead screw to rotate through the servo motor, the lead screw drives the moving slide table to move on the chute. Bellows are fixedly connected to both ends of the moving slide table. An installation plate is provided at the end of the support box of the linear module 2. Sealing doors 3 are symmetrically rotatably connected to the bottom of the installation plate. A driving part for driving the rotation of the sealing doors 3 is installed on the top of the installation plate; a pressing plate 9 is adjustably installed on the moving slide table of the linear module 2; a fixed clamping part is disposed on one side of the support box of the linear module 2. The fixed clamping part includes a fixed clamp 12 lifted and lowered on one side of the linear module 2. A hook plate 15 is fixedly connected to the top of the fixed clamp 12. A pressure sensor 16 is fixedly connected to one side of the linear module 2 and below the hook plate 15 for detecting the magnitude of the tensile force; an environment adjustment component is disposed on the top of the installation plate. The environment adjustment component includes a micro water pump 5 fixedly connected to one side of the support box of the linear module 2 and an adjustment part for adjusting the temperature.

[0026] It should be noted that for the present utility model, one end of the fabric to be detected is clamped and fixed in the middle of the fixed clamp 12, and the other end is clamped and fixed between the pressing plate 9 and the moving slide table. The sealing doors 3 are closed through the driving part, making the detection environment independent. The inside is humidified through the micro water pump 5 to adjust the humidity of the detection environment. The temperature of the detection environment is adjusted through the adjustment part as needed. The pressing plate 9 is driven to move through the moving slide table of the linear module 2. The pressing plate 9 stretches the fabric in different environments. During this period, the fixed clamp 12 presses the pressure sensor 16 through the hook plate 15 to detect the stretching force. When the pressure of the pressure sensor 16 changes from large to small, its maximum value is the ultimate tensile force of the stretch.

[0027] Please refer to Figure 3 , as shown, the driving part includes an electric telescopic rod 17 fixedly connected to the top of the installation plate. The output end of the electric telescopic rod 17 is fixedly connected to a rack 18. A gear 19 is meshed and connected to one side of the rack 18. A rotating shaft connected to the sealing door 3 is fixedly connected to the center of the gear 19.

[0028] It should be noted that the sealing door 3 of the present utility model has an L-shaped structure, and a rotating shaft is fixedly connected to one end. The rotating shaft is fixedly connected to one end of the sealing door 3, and a sealing strip is provided outside the sealing door 3. The electric telescopic rod 17 drives the gear 19 to rotate through the rack 18. The gear 19 drives the sealing door 3 to rotate through the rotating shaft. The sealing door 3 rotates towards both sides or the middle simultaneously to achieve opening and closing. When the two sealing doors 3 come into contact, the sealing strip seals the connection.

[0029] Please refer to Figure 1 As shown, the bottom of the linear module 2 is fixedly connected to an operating table 1, and a display is provided on the top of the operating table 1.

[0030] It should be noted that a controller is provided inside the operating table 1 of the present utility model, and an operation panel is provided on the top of the operating table 1. A temperature and humidity sensor and a pressure sensor are installed inside the sealing door 3. The pressure sensor 16, the temperature and humidity sensor, and the pressure sensor are all electrically connected to the display, facilitating the observation of the temperature, humidity, and pressure changes in the detection environment.

[0031] Please refer to Figure 2 As shown, the fixing clip 12 includes a sliding plate. A clamping plate is installed on the outside of the sliding plate through bolts. One side of the sliding plate is slidably connected to a guide rail 11. The guide rail 11 is fixedly connected to the linear module 2. A limiting rod 13 is fixedly connected to the bottom of the sliding plate. The limiting rod 13 is slidably connected to the guide rail 11. A spring 14 is sleeved outside the limiting rod 13 and between the sliding plate and the guide rail 11.

[0032] It should be noted that a guide rod is fixedly connected to the outside of the sliding plate of the present utility model. The guide rod is fixedly connected to the sliding plate. The clamping plate is slidably connected to the guide rod. The end of the bolt is rotatably connected to the sliding plate, and the middle of the bolt is threadedly connected to the clamping plate. By rotating the bolt, the clamping of the fabric by the clamping plate and the sliding plate is realized. The other end of the fabric is clamped between the pressing plate 9 and the moving slide table through bolts. The moving slide table drives the fabric to be stretched downward. The fixing clip 12 moves downward along the guide rail 11. The fixing clip 12 compresses the pressure sensor 16 through the hook plate 15. The magnitude of the tensile force is shown by the pressure transmitted by the pressure sensor 16. When the detection is completed, the fabric is separated from the fixing clip 12. The spring 14 drives the fixing clip 12 to move upward, causing the hook plate 15 to separate from the pressure sensor 16, making the value of the pressure sensor 16 return to zero.

[0033] Please refer to Figure 3 、 4 As shown, a water tank 4 is fixedly connected to one side of the linear module 2, and a micro water pump 5 is fixedly connected to the top of the water tank 4.

[0034] It should be noted that the input end of the micro water pump 5 of the present utility model is connected to the water tank 4 through a water pipe. The output end of the micro water pump 5 extends to the bottom of the mounting plate through a water pipe, and a spray head is installed at the end of the water pipe. By spraying water through the spray head, the humidity of the detection environment is changed, facilitating the detection of test results under different humidities.

[0035] Please refer to Figure 5As shown in the figure, the adjustment part includes a box body 7 fixedly connected to the top of the mounting plate. A fan 10 is fixedly connected inside the box body 7. Ventilation openings are provided at the positions of the box body 7 and the mounting plate for the fan 10. An electric heating wire 20 is installed in the middle of the ventilation openings. A sliding cover plate 8 is slidably and fixedly connected to the top of the box body 7. Metal fins are fixedly connected inside the box body 7 at the position of the air outlet of the fan 10. A semiconductor refrigeration sheet 21 is fixedly connected to the outside of the box body 7. The refrigerating end of the semiconductor refrigeration sheet 21 is fixedly connected to the metal fins.

[0036] It should be noted that a through hole is provided at the top of the box body 7 of the present utility model. By pulling the sliding cover plate 8, the opening and closing of the through hole can be adjusted. When it is necessary to raise the temperature of the detection environment, the electric heating wire 20 is controlled to be energized and heated, and the fan 10 sends the air through the electric heating wire 20 into the detection environment. The temperature of the detection environment is adjusted by the hot air, and the tensile strength at high temperature can be detected. When it is necessary to lower the temperature of the detection environment, the semiconductor refrigeration sheet 21 is energized to work, and its refrigerating end transfers the low temperature to the metal fins. The fan 10 blows the air to send the low temperature into the detection environment, so as to cool the detection environment, and thus the tensile strength at different temperatures can be detected.

[0037] Please refer to Figure 4 As shown in the figure, an air pump 6 is fixedly connected to one side of the mounting plate, and the output end of the air pump 6 extends to the bottom of the mounting plate.

[0038] It should be noted that the top of the box body 7 of the present utility model is sealed by the sliding cover plate 8, and the detection environment is pressurized by the air pump 6, so as to realize the influence of different pressure environments on the tensile strength under the same temperature and humidity.

[0039] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front part", "center", "both ends", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present utility model.

[0040] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of the features.

[0041] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "rotation connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0042] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A tensile strength detection device for clothing fabrics, characterized in that: Comprising: A linear module (2), with mounting plates provided at the ends of the linear module (2). Symmetrically rotatably connected to the bottom of the mounting plate are sealing doors (3), and a driving part for driving the rotation of the sealing doors (3) is installed on the top of the mounting plate; A pressing plate (9), which is adjustably installed on the moving slide of the linear module (2); A fixed clamping part, which is placed on one side of the linear module (2). The fixed clamping part includes a fixed clamp (12) that is lifted and placed on one side of the linear module (2). A hook plate (15) is fixedly connected to the top of the fixed clamp (12). A pressure sensor (16) is fixedly connected to one side of the linear module (2) and below the hook plate (15) for detecting the magnitude of the pulling force; An environmental adjustment component, which is placed on the top of the mounting plate. The environmental adjustment component includes a micro water pump (5) fixedly connected to one side of the linear module (2) and an adjustment part for adjusting the temperature.

2. The tensile strength detection device for a clothing fabric according to claim 1, wherein: The driving part includes an electric telescopic rod (17) fixedly connected to the top of the mounting plate. The output end of the electric telescopic rod (17) is fixedly connected to a rack (18). A gear (19) is meshed and connected to one side of the rack (18). The center of the gear (19) is fixedly connected to the rotating shaft to which the sealing door (3) is fixedly connected.

3. The tensile strength detection device for a kind of clothing fabric according to claim 1, characterized in that: The bottom of the linear module (2) is fixedly connected to an operating table (1), and a display is provided on the top of the operating table (1).

4. A tensile strength testing device for clothing fabrics according to claim 1, wherein: The fixed clamp (12) includes a sliding plate. A clamping plate is installed on the outside of the sliding plate through bolts. One side of the sliding plate is slidably connected to a guide rail (11), and the guide rail (11) is fixedly connected to the linear module (2). A limiting rod (13) is fixedly connected to the bottom of the sliding plate, and the limiting rod (13) is slidably connected to the guide rail (11). A spring (14) is sleeved on the outside of the limiting rod (13) between the sliding plate and the guide rail (11).

5. The tensile strength detection device for a clothing fabric according to claim 1, characterized in that: One side of the linear module (2) is fixedly connected to a water tank (4), and the micro water pump (5) is fixedly connected to the top of the water tank (4).

6. The tensile strength detection device for a clothing fabric according to claim 1, wherein: The adjustment part includes a box body (7) fixedly connected to the top of the mounting plate. A fan (10) is fixedly connected to the inside of the box body (7). Ventilation openings are provided on the box body (7) and the mounting plate for the position of the fan (10), and a heating wire (20) is installed in the middle of the ventilation openings.

7. The tensile strength detection device for a clothing fabric according to claim 6, characterized in that: A sliding cover plate (8) is slidably connected to the top of the box body (7). Metal fins are fixedly connected to the inside of the box body (7) at the position of the air outlet of the fan (10). A semiconductor refrigeration sheet (21) is fixedly connected to the outside of the box body (7), and the refrigerating end of the semiconductor refrigeration sheet (21) is fixedly connected to the metal fins.

8. The tensile strength detection device for a kind of clothing fabric according to claim 1, characterized in that: One side of the mounting plate is fixedly connected to an air pump (6), and the output end of the air pump (6) extends to the bottom of the mounting plate.

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