Tensile detector for antibacterial and deodorant fiber socks

Abstract

The invention relates to the technical field of stretching detection, and particularly discloses a stretching detector for antibacterial and deodorant fiber socks. According to the stretching detector for the antibacterial and deodorant fiber socks, the aim of moving in four directions at the same time is achieved, the bottom plate support supports the whole, the stretching device drives the socks to stretch in the four directions, so that a stretching test is carried out, and the socks move in the four directions at the same time, so that the influence of single-point stretching on an experimental result is avoided; in the stretching process, atomized liquid is sprayed through a device corresponding to the testing device, so that the breathability of the stretched socks is detected, air is heated through a device corresponding to the stretching device, the stretching condition during wearing is simulated, atomized liquid is sprayed in the stretching process, and the breathability of the socks is detected. Therefore, different influences of tension and liquid with different components on the performance of the fabric when the liquid is attached to the surface of the sock can be detected.

Description

Technical Field

[0001] The present invention relates to the technical field of stretching detection, and particularly to a stretching detector for fiber antibacterial and deodorant socks. Background Art

[0002] The stretching performance of socks is one of the important indicators to measure their quality. For fiber antibacterial and deodorant socks, they will be subjected to various external forces during wearing, such as the flexion and extension of the feet, friction during walking, etc. Good stretching performance can ensure that the socks are not easily deformed or damaged during use, and maintain their antibacterial and deodorant functions and wearing comfort. Through stretching detection, the elasticity, strength and other characteristics of the socks can be understood, so as to judge whether they meet the quality standards.

[0003] Manual stretching detection is not only inefficient, but also the measurement results are easily affected by the subjective factors of the operators, resulting in large errors. Some simple mechanical stretching devices may only be able to perform single-direction stretching tests and cannot comprehensively and accurately evaluate the stretching performance of socks under different stress conditions. Summary of the Invention

[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: A stretching detector for fiber antibacterial and deodorant socks, including a bottom plate bracket, a stretching device is fixedly connected to the top of the bottom plate bracket, a testing device is fixedly connected to the top of the stretching device, and an arc-shaped guide block is fixedly connected to the top of the testing device;

[0005] The stretching device includes a fixed bottom plate, an arc-shaped guide hole is opened on the top of the fixed bottom plate, a rotating bottom plate is rotatably connected to the top of the fixed bottom plate through a rotating shaft, a linear guide hole is opened on the top of the rotating bottom plate, first sliding strips are fixedly connected to the positions on both sides of the linear guide hole on the top of the rotating bottom plate, a gas guiding component is sleeved and slidably connected to the top of the first sliding strips, an arc-shaped rack is fixedly connected to the top of the rotating bottom plate, a self-locking component is engaged with the side of the arc-shaped rack, the bottom of the fixed bottom plate is fixedly connected to the top of the bottom plate bracket, and the top of the rotating bottom plate is fixedly connected to the bottom of the testing device.

[0006] Preferably, the gas guiding component includes a stretching seat, an air outlet hole is opened on the side of the stretching seat, a heating rod is fixedly connected to the inner wall of the air outlet hole, a fixed sliding tube is communicated with the bottom of the stretching seat, first sliding grooves adapted to the first sliding strips are opened on both sides of the bottom of the stretching seat where the fixed sliding tube is located, a limiting plate is sleeved and fixedly connected to the side bottom of the fixed sliding tube, a gas guide tube is communicated with the bottom of the fixed sliding tube, and the end of the gas guide tube far away from the fixed sliding tube is communicated with the air outlet hole of a first fan, and the side of the first fan is fixedly connected to the bottom of the fixed bottom plate.

[0007] Preferably, the self-locking assembly includes a self-locking bottom plate. One side of the top of the self-locking bottom plate is fixedly connected with a first bracket. The side of the first bracket is fixedly connected with a square sleeve. The inner wall of the square sleeve is fixedly connected with a second slide bar. A sliding rack is slidably connected to the inner wall of the square sleeve. An adjusting screw is rotationally connected to the inner wall of the sliding rack through a thread. One side of the sliding rack away from the first bracket is fixedly connected with a thrust bearing. One side of the thrust bearing away from the sliding rack is fixedly connected with a second bracket. One side of the second bracket away from the thrust bearing is fixedly connected with a first motor. The driving shaft of the first motor penetrates through the side surfaces of the second bracket and the thrust bearing and is rotationally connected with the second bracket and the thrust bearing. The driving shaft of the first motor extends into the interior of the adjusting screw and is slidably connected with the adjusting screw. The bottom of the second bracket is fixedly connected with the top of the self-locking bottom plate. The side surface of the self-locking bottom plate is fixedly connected with the side surface of the fixed bottom plate. The side surface of the sliding rack is meshed with the side surface of the arc rack.

[0008] The self-locking assembly drives the arc rack to rotate. The arc rack drives a relative rotation between the rotating bottom plate and the fixed bottom plate. The relative rotation between the fixed bottom plate and the rotating bottom plate causes the device corresponding to the air guide assembly to slide under the guiding of the arc-shaped guiding hole and the limiting action of the rotating bottom plate. Thus, under the driving action of the rotating bottom plate, the air guide assembly is driven to slide along the first slide bar. Thereby, the side surface of the air guide assembly stretches the side surface of the sock fabric. Through the cooperation between multiple groups of air guide assemblies, stretching of the sock fabric in multiple directions is achieved. Thus, accidental results of the test caused by single-point stretching are avoided.

[0009] Preferably, the testing device includes a fixed seat. The inner wall of the fixed seat is fixedly connected with a nozzle assembly. The nozzle assembly is communicated with a diversion pipe. The side surface of the nozzle assembly is communicated with an air delivery pipe. One end of the diversion pipe away from the nozzle assembly is communicated with a stirring assembly. One end of the air delivery pipe away from the nozzle assembly is communicated with a second fan. The side surface of the stirring assembly is fixedly connected with an auxiliary testing assembly. The bottoms of the fixed seat, the second fan, the stirring assembly and the auxiliary testing assembly are all fixedly connected with the top of the rotating bottom plate.

[0010] The first fan drives air to move through the air guide pipe and heats up under the heating action of the heating rod. The air is discharged along the air outlet holes and moves along the surface of the fabric. Thereby, the fabric is heated up. Thus, the stretching performance of the fabric is tested at different temperatures. The fixed sliding pipe slides between the arc-shaped guiding hole and the linear guiding hole and drives the stretching seat to move. The limiting plate is fixed at the bottom of the fixed sliding pipe and limits the stretching seat. Thus, the stability of the stretching seat is ensured during the movement of the stretching seat. The stretching test of the fabric surface at different temperatures is achieved. Thus, the fabric is stretched and tested at different temperatures.

[0011] Preferably, the nozzle assembly includes a fixed pipe. A fixed block is fixedly connected to the inner wall of the fixed pipe. An adjustment block is rotatably connected to the side of the fixed block. A third slide bar is fixedly connected to the side of the adjustment block. A chute adapted to the third slide bar is formed in the side of the fixed block. An air vent adapted to the air delivery pipe is formed in the side of the adjustment block. A water outlet pipe is fixedly connected to the side of the fixed block. An adjustment groove is formed in the side of the adjustment block. The side of the fixed pipe is fixedly connected to the inner wall of the fixed seat. The water outlet pipe is communicated with the diversion pipe.

[0012] Preferably, the stirring assembly includes a stirring pool. A diversion block is fixedly connected to the bottom of the inner wall of the stirring pool. A stirring paddle is rotatably connected to the inner wall of the stirring pool. A feed inlet is fixedly connected to the top of the stirring pool. A guide plate is fixedly connected to the inner wall of the feed inlet. A liquid delivery pipe is communicated with the bottom of the stirring pool. A stirring support is fixedly connected to the bottom of the stirring pool. The liquid delivery pipe is communicated with the diversion pipe. The bottom of the stirring support is fixedly connected to the bottom of the rotating bottom plate. The input end of the stirring paddle is fixedly connected to the rotating shaft of the second fan.

[0013] Preferably, the auxiliary test assembly includes a test support. An arc-shaped support is fixedly connected to the top of the test support. A fixed groove is fixedly connected to the side of the arc-shaped support. A lighting lamp strip is fixedly connected to the middle position of the side of the arc-shaped support. The bottom of the test support is fixedly connected to the top of the rotating bottom plate. The side of the test support is fixedly connected to the side of the stirring support.

[0014] The present invention provides a stretching detector for fiber antibacterial and deodorant socks. It has the following beneficial effects:

[0015] 1. For the stretching detector of the fiber antibacterial and deodorant socks, a self-locking assembly is provided to drive the arc-shaped rack to rotate. The arc-shaped rack drives a relative rotation between the rotating bottom plate and the fixed bottom plate. When the fixed bottom plate and the rotating bottom plate rotate relatively, the device corresponding to the air guiding assembly slides under the guiding of the arc-shaped guiding hole and the limiting of the rotating bottom plate. Thus, driven by the rotating bottom plate, the air guiding assembly slides along the first slide bar, so that the side of the air guiding assembly stretches the side of the sock fabric. Through the cooperation between multiple groups of air guiding assemblies, stretching of the sock fabric in multiple directions is achieved, thereby avoiding accidental results of the test caused by stretching at a single point.

[0016] 2. The stretching detector for the fiber antibacterial and deodorant sock is provided with a first fan to drive air to move through the air duct and heat up under the heating action of a heating rod. The air is discharged along the air outlet and moves along the surface of the fabric, thereby heating up the fabric, and then the stretching performance of the fabric is tested at different temperatures. The fixed sliding tube slides between the arc-shaped guide hole and the linear guide hole and drives the stretching seat to move. The limiting plate is fixed at the bottom of the fixed sliding tube to limit the stretching seat, thereby ensuring the stability of the stretching seat during the movement of the stretching seat. It realizes the stretching test of the fabric surface at different temperatures, and thus tests the stretching of the fabric at different temperatures.

[0017] 3. The stretching detector for the fiber antibacterial and deodorant sock is provided with an adjusting screw that rotates to drive the sliding rack to move through the thread. The sliding rack slides along the inner wall of the square sleeve, and the second slide bar restricts the direction of the sliding rack, thereby preventing the sliding rack from rotating. The side of the sliding rack meshes with the arc-shaped rack, thereby driving the arc-shaped rack to rotate. The rotation of the arc-shaped rack drives the relative rotation between the fixed bottom plate and the rotating bottom plate, thereby driving the movement and then driving the sock to conduct a stretching test. When the sock is stretched, the surface tension generated by the fabric of the sock drives the arc-shaped rack to rotate in the reverse direction. The rotation of the arc-shaped rack drives the sliding rack to move. The sliding rack transfers the load to the adjusting screw through the thread for movement. The adjusting screw transfers the load to the side of the thrust bearing. The thrust bearing transfers the linear load to the second bracket, thereby braking the linear load, thus preventing the tensile force caused by the fabric stretching from being reversely transmitted to the sliding rack to cause stretching rebound. The load is transferred to the side of the second bracket and, through the threaded connection between the adjusting screw and the inside of the sliding rack, the load is pressed against the side of the thrust bearing and transmitted to the second bracket, thereby braking the sliding rack, and through the threaded connection between the adjusting screw and the sliding rack, the sliding rack remains stable when moving to a fixed position, thereby providing a continuous, stable and fixed stretching effect on the sock fabric, thereby conducting a long-term fixed stretching test on the fabric and conducting various tests on the fabric during this process. It realizes providing a long-term stable stretching test for the sock fabric and fixing it after stretching to a fixed position for a long-term stretching test to test the anti-stretching performance of the fabric.

[0018] 4. The stretching detector for the fiber antibacterial and deodorant sock is provided with a tool to twist an adjustment block. When the adjustment block rotates, it blocks the air delivery pipe to different extents, thus affecting the flow rate of the air delivery pipe. The air is transmitted to the inside of the air delivery pipe under the driving action of the second fan. The liquid is stirred and mixed and then sent to the inside of the water outlet pipe through the guide pipe under the driving action, and is mixed under the driving action of the air entering the inside of the air delivery pipe and sprayed out from the side of the adjustment block, so as to conduct stretching tests on the fabric surface under different humidities. And by adjusting the relative rotation between the adjustment block and the fixed block, the pressure of the ejected liquid is changed to test the influence of different pressures on the air permeability of the fabric under the same stretching condition. The setting of multiple groups of adjustment blocks can conduct control tests of different groups under the same stretching condition, achieving stretching tests on the fabric under different humidities.

[0019] 5. The stretching detector for the fiber antibacterial and deodorant sock is provided with a test paper placed on the side of the arc-shaped bracket and fixed through a fixing groove, and is supplemented with light irradiation through a lighting strip. When conducting the air permeability test of the fabric, the humidity on the surface of the test paper is observed to quickly and intuitively obtain a rough result, thus simplifying the test process and quickly obtaining a rough result regarding the air permeability, and conducting a quick preliminary screening when conducting air permeability tests with different variables. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Structural schematic diagram of the stretching detector for the fiber antibacterial and deodorant sock of the present invention;

[0021] Figure 2 Structural schematic diagram of the stretching device of the present invention;

[0022] Figure 3 Structural schematic diagram of the air guiding component of the present invention;

[0023] Figure 4 Structural schematic diagram of the self-locking component of the present invention;

[0024] Figure 5 Structural schematic diagram of the testing device of the present invention;

[0025] Figure 6 Structural schematic diagram of the nozzle component of the present invention;

[0026] Figure 7 Structural schematic diagram of the stirring component of the present invention;

[0027] Figure 8 Structural schematic diagram of the auxiliary testing component of the present invention.

[0028] In the figure: 1. Bottom plate support; 2. Tensile device; 3. Testing device; 4. Arc-shaped guide block; 201. Fixed bottom plate; 202. Arc-shaped guide hole; 203. Rotating bottom plate; 204. Linear guide hole; 205. First slide bar; 206. Air guide assembly; 207. Arc-shaped rack; 208. Self-locking assembly; 2061. Tensile seat; 2062. Air outlet hole; 2063. Heating rod; 2064. Fixed sliding tube; 2065. First chute; 2066. Limit plate; 2067. Air duct; 2068. First fan; 2081. Self-locking bottom plate; 2082. First bracket; 2083. Square sleeve; 2084. Second slide bar; 2085. Sliding rack; 2086. Adjusting screw; 2087. Thrust bearing; 2088. Second bracket; 2089. First motor; 301. Fixed seat; 302. Nozzle assembly; 303. Diversion pipe; 304. Air delivery pipe; 305. Second fan; 306. Stirring assembly; 307. Auxiliary testing assembly; 3021. Fixed pipe; 3022. Fixed block; 3023. Adjusting block; 3024. Third slide bar; 3025. Ventilation hole; 3026. Water outlet pipe; 3027. Adjusting groove; 3061. Stirring pool; 3062. Diversion block; 3063. Stirring paddle; 3064. Feed inlet; 3065. Material guide plate; 3066. Infusion pipe; 3067. Stirring bracket; 3071. Testing bracket; 3072. Arc-shaped bracket; 3073. Fixed groove; 3074. Lighting strip. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figure 1 - Figure 2 , the present invention provides a technical solution: a stretching detector for fiber antibacterial and deodorant socks, including a bottom plate support 1, a tensile device 2 is fixedly connected to the top of the bottom plate support 1, a testing device 3 is fixedly connected to the top of the tensile device 2, and an arc-shaped guide block 4 is fixedly connected to the top of the testing device 3;

[0031] The bottom plate bracket 1 supports the whole, and the stretching device 2 drives the socks to be stretched in four directions, so as to carry out the stretching test. And the movement is carried out simultaneously in four directions, so as to avoid the stretching of a single point affecting the experimental results. And during the stretching process, the atomized liquid is sprayed through the corresponding device of the testing device 3, so as to detect the air permeability of the stretched socks. And the air is heated through the corresponding device on the stretching device 2, so as to simulate the stretching situation during wearing. And the atomized spraying is carried out during the stretching process, so as to detect the different effects of the tensile force and the liquids with different components attached to the surface of the socks on the fabric performance.

[0032] The stretching device 2 includes a fixed bottom plate 201. An arc-shaped guiding hole 202 is formed in the top of the fixed bottom plate 201. The top of the fixed bottom plate 201 is rotatably connected with a rotating bottom plate 203 through a rotating shaft. A linear guiding hole 204 is formed in the top of the rotating bottom plate 203. The top of the rotating bottom plate 203 is fixedly connected with first sliding strips 205 at positions on both sides of the linear guiding hole 204. An air guiding component 206 is sleeved and slidably connected to the top of the first sliding strip 205. An arc-shaped rack 207 is fixedly connected to the top of the rotating bottom plate 203. A self-locking component 208 is meshed with the side of the arc-shaped rack 207. The bottom of the fixed bottom plate 201 is fixedly connected with the top of the bottom plate bracket 1. The top of the rotating bottom plate 203 is fixedly connected with the bottom of the testing device 3.

[0033] Put the socks on the side of the air guiding component 206 through the arc-shaped guiding block 4, start the self-locking component 208. The self-locking component 208 drives the arc-shaped rack 207 to rotate. The arc-shaped rack 207 drives a relative rotation between the rotating bottom plate 203 and the fixed bottom plate 201. The relative rotation between the fixed bottom plate 201 and the rotating bottom plate 203 causes the corresponding device of the air guiding component 206 to slide under the guiding of the arc-shaped guiding hole 202 and the limiting action of the rotating bottom plate 203. Thus, driven by the rotating bottom plate 203, the air guiding component 206 slides along the first sliding strip 205, so as to stretch the side of the socks fabric by the side of the air guiding component 206. Through the cooperation between multiple groups of air guiding components 206, the stretching of the socks fabric in multiple directions is realized, so as to avoid accidental results of the stretching of a single point on the test results.

[0034] Please refer to Figure 1 - Figure 4, the present invention provides a technical solution: The air guiding component 206 includes a stretching seat 2061. An air outlet hole 2062 is formed on the side surface of the stretching seat 2061. A heating rod 2063 is fixedly connected to the inner wall of the air outlet hole 2062. The bottom of the stretching seat 2061 is communicated with a fixed sliding tube 2064. First sliding grooves 2065 adapted to the first sliding strips 205 are formed on both sides of the bottom of the stretching seat 2061 where the fixed sliding tube 2064 is located. A limiting plate 2066 is sleeved and fixedly connected to the bottom side of the fixed sliding tube 2064. The bottom of the fixed sliding tube 2064 is communicated with an air guiding tube 2067. One end of the air guiding tube 2067 away from the fixed sliding tube 2064 is communicated with the air outlet hole of a first fan 2068. The side surface of the first fan 2068 is fixedly connected to the bottom of the fixed bottom plate 201.

[0035] Start the first fan 2068 and the heating rod 2063. The first fan 2068 drives the air to move through the air guiding tube 2067 and heats up under the heating action of the heating rod 2063. The air is discharged along the air outlet hole 2062 and moves along the surface of the fabric, thereby heating the fabric, so as to test the stretching performance of the fabric at different temperatures. The fixed sliding tube 2064 slides between the arc-shaped guiding hole 202 and the linear guiding hole 204 and drives the stretching seat 2061 to move. The limiting plate 2066 is fixed to the bottom of the fixed sliding tube 2064 and limits the stretching seat 2061, thereby ensuring the stability of the stretching seat 2061 during the movement of the stretching seat 2061. The stretching test of the fabric surface at different temperatures is realized, so as to test the stretching of the fabric at different temperatures.

[0036] The self-locking assembly 208 includes a self-locking bottom plate 2081. One side of the top of the self-locking bottom plate 2081 is fixedly connected to a first bracket 2082. The side of the first bracket 2082 is fixedly connected to a square sleeve 2083. The inner wall of the square sleeve 2083 is fixedly connected to a second slide bar 2084. A sliding rack 2085 is slidably connected to the inner wall of the square sleeve 2083. An adjustment screw 2086 is rotationally connected to the inner wall of the sliding rack 2085 through a thread. One side of the sliding rack 2085 away from the first bracket 2082 is fixedly connected to a thrust bearing 2087. One side of the thrust bearing 2087 away from the sliding rack 2085 is fixedly connected to a second bracket 2088. One side of the second bracket 2088 away from the thrust bearing 2087 is fixedly connected to a first motor 2089. The drive shaft of the first motor 2089 penetrates through the sides of the second bracket 2088 and the thrust bearing 2087 and is rotatably connected to the second bracket 2088 and the thrust bearing 2087. The drive shaft of the first motor 2089 extends into the interior of the adjustment screw 2086 and is slidably connected to the adjustment screw 2086. The bottom of the second bracket 2088 is fixedly connected to the top of the self-locking bottom plate 2081. The side of the self-locking bottom plate 2081 is fixedly connected to the side of the fixed bottom plate 201. The side of the sliding rack 2085 is engaged with the side of the arc rack 207.

[0037] Start the first motor 2089. The drive shaft of the first motor 2089 drives the adjustment screw 2086 to rotate. The rotation of the adjustment screw 2086 drives the sliding rack 2085 to move through the thread. The sliding rack 2085 slides along the inner wall of the square sleeve 2083. The second slide bar 2084 restricts the direction of the sliding rack 2085 to prevent the sliding rack 2085 from rotating. The side of the sliding rack 2085 meshes with the arc rack 207, thereby driving the arc rack 207 to rotate. The rotation of the arc rack 207 drives the relative rotation between the fixed base plate 201 and the rotating base plate 203, thereby driving the stretching seat 2061 to move, thereby driving the sock to conduct a stretching test. When the sock is stretched, the surface tension generated by the fabric of the sock drives the arc rack 207 to rotate in the reverse direction. The rotation of the arc rack 207 drives the sliding rack 2085 to move. The movement of the sliding rack 2085 transfers the load to the adjustment screw 2086 through the thread for movement. The adjustment screw 2086 transfers the load to the side of the thrust bearing 2087. The thrust bearing 2087 transfers the linear load to the second bracket 2088, thereby braking the linear load, thereby preventing the tensile force caused by the fabric stretching from being reversely transmitted to the sliding rack 2085 to cause stretching and rebound. The load is transferred to the side of the second bracket 2088 and the internal thread connection between the adjustment screw 2086 and the sliding rack 2085 causes the load to press on the side of the thrust bearing 2087 and be transmitted to the second bracket 2088, thereby braking the sliding rack 2085, and the sliding rack 2085 is kept stable when moving to a fixed position through the thread connection between the adjustment screw 2086 and the sliding rack 2085, thereby providing a continuous, stable and fixed stretching effect on the sock fabric, thereby conducting a long-term fixed stretching test on the fabric, and conducting various tests on the fabric during this process. It realizes providing a long-term stable stretching test for the sock fabric and fixing it after stretching to a fixed position to conduct a long-term stretching test to test the anti-stretching performance of the fabric.

[0038] Please refer to Figure 1 - Figure 6 , the present invention provides a technical solution: The test device 3 includes a fixed seat 301. The inner wall of the fixed seat 301 is fixedly connected with a nozzle assembly 302. The nozzle assembly 302 is communicated with a diversion pipe 303. The side of the nozzle assembly 302 is communicated with an air delivery pipe 304. The end of the diversion pipe 303 away from the nozzle assembly 302 is communicated with a stirring assembly 306. The end of the air delivery pipe 304 away from the nozzle assembly 302 is communicated with a second fan 305. The side of the stirring assembly 306 is fixedly connected with an auxiliary test assembly 307. The bottoms of the fixed seat 301, the second fan 305, the stirring assembly 306 and the auxiliary test assembly 307 are all fixedly connected with the top of the rotating base plate 203.

[0039] The nozzle assembly 302 includes a fixed pipe 3021. A fixed block 3022 is fixedly connected to the inner wall of the fixed pipe 3021. An adjusting block 3023 is rotatably connected to the side of the fixed block 3022. A third slide bar 3024 is fixedly connected to the side of the adjusting block 3023. A chute adapted to the third slide bar 3024 is formed in the side of the fixed block 3022. An air vent 3025 adapted to the air delivery pipe 304 is formed in the side of the adjusting block 3023. A water outlet pipe 3026 is fixedly connected to the side of the fixed block 3022. An adjusting groove 3027 is formed in the side of the adjusting block 3023. The side of the fixed pipe 3021 is fixedly connected to the inner wall of the fixed seat 301. The water outlet pipe 3026 communicates with the diversion pipe 303.

[0040] Before the test, the adjusting block 3023 is twisted by a tool. The adjusting block 3023 rotates to block the air delivery pipe 304 to different degrees, thereby affecting the flow rate of the air delivery pipe 304. Air is delivered to the inside of the air delivery pipe 304 by the driving action of the second fan 305. The liquid is stirred and mixed by the stirring assembly 306 and sent to the inside of the water outlet pipe 3026 through the diversion pipe 303 under the driving action of the stirring assembly 306, and is mixed under the driving action of the air entering the inside of the air delivery pipe 304 and ejected from the side of the adjusting block 3023, so as to perform a tensile test on the fabric surface at different humidities. And by adjusting the relative rotation between the adjusting block 3023 and the fixed block 3022, the pressure of the ejected jet is changed to test the influence of different pressures on the air permeability of the fabric under the same tensile condition. And the setting of multiple groups of adjusting blocks 3023 can perform different groups of control tests under the same tensile condition. The tensile test of the fabric at different humidities is realized.

[0041] Please refer to Figure 1 - Figure 8 , the present invention provides a technical solution: The stirring assembly 306 includes a stirring pool 3061. A diversion block 3062 is fixedly connected to the bottom of the inner wall of the stirring pool 3061. A stirring paddle 3063 is rotatably connected to the inner wall of the stirring pool 3061. A feed inlet 3064 is fixedly connected to the top of the stirring pool 3061. A guide plate 3065 is fixedly connected to the inner wall of the feed inlet 3064. A liquid delivery pipe 3066 communicates with the bottom of the stirring pool 3061. A stirring bracket 3067 is fixedly connected to the bottom of the stirring pool 3061. The liquid delivery pipe 3066 communicates with the diversion pipe 303. The bottom of the stirring bracket 3067 is fixedly connected to the bottom of the rotating bottom plate 203. The input end of the stirring paddle 3063 is fixedly connected to the rotating shaft of the second fan 305.

[0042] The raw materials to be mixed enter the inner wall of the mixing tank 3061 under the guiding action of the guiding plate 3065. Driven by the linkage of the second fan 305, the stirring paddle 3063 rotates. The rotation of the stirring paddle 3063 mixes the liquids, so as to be uniformly mixed before spraying. And with the setting of the guiding plate 3065, the raw materials are introduced from one side. And during the stirring process, the splashed liquid is reflected back into the interior of the mixing tank 3061 by the bottom of the guiding plate 3065, thus preventing splashing during stirring. At the same time, the setting of the diversion block 3062 is conducive to guiding the outflow of the liquid after stirring, so as to avoid a large amount of residue of the liquid in the mixing tank 3061 during quantitative testing.

[0043] The auxiliary test assembly 307 includes a test bracket 3071. The top of the test bracket 3071 is fixedly connected with an arc bracket 3072. The side of the arc bracket 3072 is fixedly connected with a fixing groove 3073. The middle position on the side of the arc bracket 3072 is fixedly connected with a lighting strip 3074. The bottom of the test bracket 3071 is fixedly connected with the top of the rotating bottom plate 203. The side of the test bracket 3071 is fixedly connected with the side of the stirring bracket 3067.

[0044] During the test, the test paper is placed on the side of the arc bracket 3072 and fixed through the fixing groove 3073, and is supplemented with light irradiation through the lighting strip 3074. Thus, when conducting the air permeability test of the fabric, the approximate result can be quickly and intuitively obtained by observing the humidity on the surface of the test paper, thereby simplifying the test process, quickly obtaining the approximate result of the air permeability, and quickly screening in the air permeability test with different variables.

[0045] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, are implemented according to the conventional means in the art.

Claims

1. A tensile tester for fiber antibacterial and deodorizing socks, characterized by: It comprises a base plate support (1), the top of the base plate support (1) is fixedly connected to a stretching device (2), the top of the stretching device (2) is fixedly connected to a testing device (3), and the top of the testing device (3) is fixedly connected to an arc-shaped guide block (4); The stretching device (2) comprises a fixed base plate (201), the top of the fixed base plate (201) is provided with an arc-shaped guide hole (202), the top of the fixed base plate (201) is rotatably connected to a rotating base plate (203) via a rotating shaft, the top of the rotating base plate (203) is provided with a linear guide hole (204), the top of the rotating base plate (203) is fixedly connected to a first slide bar (205) at positions on both sides of the linear guide hole (204), the top of the first slide bar (205) is sleeved and slidably connected to an air guide component (206), the top of the rotating base plate (203) is fixedly connected to an arc-shaped rack (207), the side of the arc-shaped rack (207) is meshed with a self-locking component (208), the bottom of the fixed base plate (201) is fixedly connected to the top of the base plate bracket (1), and the top of the rotating base plate (203) is fixedly connected to the bottom of the testing device (3).

2. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 1, characterized in that: The air guide component (206) comprises a stretching seat (2061), a side of the stretching seat (2061) is provided with an air outlet (2062), the inner wall of the air outlet (2062) is fixedly connected with a heating rod (2063), the bottom of the stretching seat (2061) is connected with a fixed sliding tube (2064), and the bottom of the stretching seat (2061) is located on both sides of the fixed sliding tube (2064) and is provided with a first slide bar (205) The first slide groove (2065) is formed on the bottom of the side of the fixed sliding tube (2064), and a limiting plate (2066) is sleeved and fixedly connected thereto. The bottom of the fixed sliding tube (2064) is connected to an air guide tube (2067). One end of the air guide tube (2067) away from the fixed sliding tube (2064) is connected to an air outlet of a first fan (2068). The side of the first fan (2068) is fixedly connected to the bottom of the fixed bottom plate (201).

3. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 2, characterized in that: The self-locking component (208) comprises a self-locking base plate (2081), a first bracket (2082) is fixedly connected to one side of the top of the self-locking base plate (2081), a square sleeve (2083) is fixedly connected to the side of the first bracket (2082), a second sliding bar (2084) is fixedly connected to the inner wall of the square sleeve (2083), a sliding rack (2085) is slidably connected to the inner wall of the square sleeve (2083), an adjusting screw (2086) is rotatably connected to the inner wall of the sliding rack (2085) through a thread, a thrust bearing (2087) is fixedly connected to the side of the sliding rack (2085) away from the first bracket (2082), and the thrust shaft A second bracket (2088) is fixedly connected to the side of the bearing (2087) away from the sliding rack (2085), and a first motor (2089) is fixedly connected to the side of the second bracket (2088) away from the thrust bearing (2087). The driving shaft of the first motor (2089) passes through the side of the second bracket (2088) and the thrust bearing (2087) and is rotationally connected to the second bracket (2088) and the thrust bearing (2087). The driving shaft of the first motor (2089) extends into the interior of the adjusting screw (2086) and is slidingly connected to the adjusting screw (2086). The bottom of the second bracket (2088) is fixedly connected to the top of the self-locking base plate (2081).

4. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 3, characterized in that: The side surface of the self-locking base plate (2081) is fixedly connected to the side surface of the fixed base plate (201), and the side surface of the sliding rack (2085) is meshed with the side surface of the arc-shaped rack (207).

5. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 1, characterized in that: The testing device (3) comprises a fixed seat (301), the inner wall of the fixed seat (301) is fixedly connected to a nozzle assembly (302), the nozzle assembly (302) is connected to a flow guide pipe (303), the side of the nozzle assembly (302) is connected to an air supply pipe (304), the end of the flow guide pipe (303) away from the nozzle assembly (302) is connected to a stirring assembly (306), the end of the air supply pipe (304) away from the nozzle assembly (302) is connected to a second fan (305), the side of the stirring assembly (306) is fixedly connected to an auxiliary testing assembly (307), and the bottoms of the fixed seat (301), the second fan (305), the stirring assembly (306) and the auxiliary testing assembly (307) are all fixedly connected to the top of the rotating bottom plate (203).

6. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 5, characterized in that: The nozzle assembly (302) comprises a fixed tube (3021), the inner wall of the fixed tube (3021) is fixedly connected to a fixed block (3022), the side of the fixed block (3022) is rotatably connected to an adjustment block (3023), the side of the adjustment block (3023) is fixedly connected to a third slide bar (3024), the side of the fixed block (3022) is provided with a slide groove matched with the third slide bar (3024), the side of the adjustment block (3023) is provided with an air vent (3025) matched with the air delivery pipe (304), the side of the fixed block (3022) is fixedly connected to a water outlet pipe (3026), and the side of the adjustment block (3023) is provided with an adjustment groove (3027).

7. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 6, characterized in that: The side surface of the fixed pipe (3021) is fixedly connected to the inner wall of the fixed seat (301), and the water outlet pipe (3026) is in communication with the guide pipe (303).

8. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 6, characterized in that: The stirring assembly (306) comprises a stirring pool (3061), the bottom of the inner wall of the stirring pool (3061) is fixedly connected to a guide block (3062), the inner wall of the stirring pool (3061) is rotatably connected to a stirring blade (3063), the top of the stirring pool (3061) is fixedly connected to a feed (3064), the inner wall of the feed (3064) is fixedly connected to a guide plate (3065), the bottom of the stirring pool (3061) is connected to an infusion pipe (3066), the bottom of the stirring pool (3061) is fixedly connected to a stirring bracket (3067), the infusion pipe (3066) is connected to the guide pipe (303), the bottom of the stirring bracket (3067) is fixedly connected to the bottom of the rotating bottom plate (203), and the input end of the stirring blade (3063) is fixedly connected to the rotating shaft of the second fan (305).

9. The tensile testing instrument for fiber antibacterial and deodorizing socks according to claim 6, characterized in that: The auxiliary test assembly (307) comprises a test bracket (3071), the top of the test bracket (3071) is fixedly connected to an arc bracket (3072), the side of the arc bracket (3072) is fixedly connected to a fixing groove (3073), the middle position of the side of the arc bracket (3072) is fixedly connected to a lighting strip (3074), the bottom of the test bracket (3071) is fixedly connected to the top of the rotating bottom plate (203), and the side of the test bracket (3071) is fixedly connected to the side of the stirring bracket (3067).

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