Device for detecting water absorption performance of polyester fabric

Abstract

The utility model discloses a polyester fabric water absorption performance detection device, and belongs to the technical field of fabric water absorption performance detection. The device mainly comprises a detection box body which is provided with three groups of detection cavities; the fixing mechanism is used for fixing the to-be-detected polyester fabric, and the fixing mechanism comprises a detection plate used for placing the to-be-detected polyester fabric; the adjusting handle is used for rotating the detection plate; the detection mechanism is used for carrying out water absorption detection on the polyester fabric to be detected, and the detection mechanism comprises a dropping funnel for storing detection liquid; and the collecting mechanism is used for collecting the dropped detection liquid. According to the device for detecting the water absorption performance of the polyester fabric, through cooperative use of the detection cavity, the arc-shaped groove, the drainage pipe, the dropping funnel, the detection plate, the adjusting groove, the air cylinder, the spring, the pull rod and the pressing plate, the water absorption performance of the polyester fabric at different inclination angles can be detected.

Description

Technical Field

[0001] The present application relates to the technical field of water absorption detection of polyester fabrics, and in particular to a device for detecting water absorption performance of polyester fabrics. Background Art

[0002] Polyester is a chemical fiber clothing fabric with the advantages of wrinkle resistance and good retention. Polyester fabric has a variety of morphological structures, including staple fiber, filament, low elastic yarn and high elastic yarn. It is resistant to dilute alkali, good light resistance, strong heat resistance, good abrasion resistance, and good chemical performance. Polyester is also called polyester fiber. The fabric needs to be tested for water absorption before use to avoid unqualified products from entering the market;

[0003] For example, the patent with publication number CN215374973U specifically discloses a device for testing the water absorption performance of polyester fabrics, including a testing box, a partition plate, a testing plate, a protective mesh plate, an adjustment handle, an arc groove and a drainage pipe. Thus, three groups of tests can be performed at the same time, the test results are more accurate, and the water absorption of polyester fabrics at different inclination angles can be tested, and the test operation is more flexible.

[0004] When the above patent is used, the polyester fabric to be tested is placed on the upper surface of the test board, the adjustment handle is turned to tilt the test board, and the test liquid is continuously dripped onto the polyester fabric on the test board through the dripping funnel, and the excess test liquid is collected with a measuring cup. By directly placing the polyester fabric to be tested on the test board, when the test board is tilted, the polyester fabric to be tested is easy to tilt downward and easy to stack on the protective mesh plate. At the same time, as the test liquid drips, the polyester fabric to be tested will easily slide and stack on the polyester fabric under the influence of the test liquid, so that the dripping test liquid deviates from the polyester fabric to be tested. Therefore, it is necessary to design a polyester fabric water absorption performance detection device to solve the above problems.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a device for testing the water absorption performance of polyester fabrics, so as to solve the problem that the above patent lacks a device for fixing the polyester fabric to be tested when in use, which makes it easy for the polyester fabric to be tested to be stacked on the protective mesh plate as the testing plate tilts, and causes the dripping testing liquid to deviate from the polyester fabric to be tested.

[0007] The technical solution adopted by the present application to solve its technical problem is: a device for detecting water absorption performance of polyester fabric. It mainly includes: a detection box, which has three groups of detection chambers; a fixing mechanism, which is used to fix the polyester fabric to be detected, and the fixing mechanism includes: a detection plate, which is used to place the detected polyester fabric; an adjustment handle, which is used to rotate the detection plate; a detection mechanism, which is used to detect the water absorption of the polyester fabric to be detected, and the detection mechanism includes a dripping funnel for storing the detection liquid; a collecting mechanism, which is used to collect the dripping detection liquid; wherein: the fixing mechanism is suitable for fixing the polyester fabric to be detected on the detection plate, and the collecting mechanism is suitable for collecting the dripping detection liquid, so as to be suitable for detecting the water absorption of the polyester fabric.

[0008] Furthermore, the fixing mechanism comprises a detection plate arranged inside the detection cavity, and limit rods are installed on both sides of the detection plate;

[0009] A limiting portion is installed on one end of the limiting rod away from the detection plate, and the limiting portion is attached to a side of the detection box away from the detection plate;

[0010] Two groups of adjustment handles are installed on the detection plate and on one side of the limit rod. The detection box is provided with an arc groove adapted to the adjustment handle. A nut is threadedly connected to one end of the adjustment handle away from the detection plate.

[0011] Furthermore, the detection box is provided with an angle scale mark matched with the arc groove.

[0012] Furthermore, the inner bottom wall of the detection cavity is an inclined structure, a drain pipe is installed on the detection box, and the drain pipe has a valve;

[0013] The detection mechanism comprises two groups of support columns installed on the detection box, one end of the two groups of support columns away from the detection box is connected to a detection frame, and a drip funnel is clamped on the detection frame.

[0014] Furthermore, the collection mechanism includes measuring cups installed at the lower end of the detection box, and the number of the measuring cups and the number of the drainage pipes are both three.

[0015] Furthermore, the detection plate is provided with adjustment slots on both sides, cylinders are installed at both ends of the adjustment slots, a slider is installed at the output end of the cylinder, a support frame is installed on the slider, and the support frame has a protrusion;

[0016] A spring is installed on a side of the protrusion close to the detection plate, a pressure plate is installed on an end of the spring away from the detection plate, and a pull rod is installed on the pressure plate at the center of the spring.

[0017] The beneficial effects of the present application are as follows: a polyester fabric water absorption performance detection device provided by the present application, through the coordinated use of a detection chamber, an arc-shaped groove, a drainage pipe, a drip funnel, a detection plate, an adjustment groove, a cylinder, a spring, a pull rod and a pressure plate, can detect the water absorption of polyester fabrics at different inclination angles, making the detection operation more flexible, and at the same time preventing the polyester fabric from being fixed and deviated during detection.

[0018] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 This is an overall schematic diagram of a polyester fabric water absorption performance testing device in this application;

[0021] Figure 2 for Figure 1 An exploded schematic diagram of the overall structure;

[0022] Figure 3 for Figure 2 A in the enlarged view;

[0023] Among them, the reference numerals in the figure are:

[0024] 1. Detection box; 101. Detection cavity; 102. Arc groove; 103. Drain pipe; 104. Bracket plate; 105. Bottom plate; 2. Detection mechanism; 201. Support column; 202. Detection frame; 203. Drop funnel; 3. Fixing mechanism; 301. Detection plate; 302. Adjustment groove; 303. Cylinder; 304. Slider; 305. Support frame; 306. Spring; 307. Pull rod; 308. Press plate; 309. Limit rod; 310. Limit part; 311. Adjustment rod; 312. Nut. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0027] like Figure 1-Figure 2 As shown, the present application provides a polyester fabric water absorption performance testing device, including a testing box 1, the testing box 1 has three groups of testing chambers 101, and two groups of bracket plates 104 are fixedly installed on the testing box 1, the bracket plates 104 are used to support the testing box 1, and a bottom plate 105 is fixedly installed on one end of the bracket plates 104 away from the testing box 1;

[0028] A fixing mechanism 3 is arranged inside the detection chamber 101, and the fixing mechanism 3 includes a detection plate 301 arranged inside the detection chamber 101, and limit rods 309 are fixedly installed on both sides of the detection plate 301, and the limit rods 309 are movable and penetrate the detection box 1;

[0029] At the same time, a limiting portion 310 is fixedly installed on one end of the limiting rod 309 away from the detection plate 301, and the limiting portion 310 is attached to a side of the detection box 1 away from the detection plate 301, and the limiting portion 310 is used to prevent the limiting rod 309 from escaping from the detection box 1;

[0030] Two sets of adjustment handles 311 are fixedly installed on the detection plate 301 and at one side of the limit rod 309. The adjustment handles 311 are movable through the detection box 1, and an arc groove 102 adapted to the adjustment handles 311 is opened on the detection box 1. The detection box 1 is suitable for rotating along the center of the limit rod 309 and along the arc groove 102;

[0031] An angle scale mark matching the arc groove 102 is provided on the detection box 1, and a nut 312 is threadedly connected to the end of the adjustment handle 311 away from the detection plate 301, and the nut 312 is used to fix the detection plate 301 after rotation and tilting.

[0032] At the same time, the inner bottom wall of the detection chamber 101 is an inclined structure, and a drain pipe 103 is fixedly installed on a side of the detection box 1 close to the bottom plate 105. The drain pipe 103 has a valve and is inclined.

[0033] A detection mechanism 2 is installed on the detection box 1, and the detection mechanism 2 includes two groups of support columns 201 fixedly installed on the detection box 1, and a detection frame 202 is connected to one end of the two groups of support columns 201 away from the detection box 1, and a dropping funnel 203 is clamped on the detection frame 202, and the dropping funnel 203 is used to store the detection liquid;

[0034] In order to collect and measure the test liquid, Figure 2 As shown, a collecting mechanism is installed on the bottom plate 105, and the collecting mechanism includes measuring cups (not shown in the figure) installed on the bottom plate 105. The number of the measuring cups and the number of the drain pipes 103 are both three, and the measuring cups are respectively arranged directly below the drain end of the drain pipe 103.

[0035] In order to fix the polyester fabric during testing, such as Figure 3 As shown, adjustment slots 302 are provided on both sides of the detection plate 301, and cylinders 303 are fixedly installed at both ends of the adjustment slots 302, a slider 304 is fixedly installed at the output end of the cylinder 303, and a support frame 305 is fixedly installed on the slider 304, and the support frame 305 has a protrusion;

[0036] A spring 306 is fixedly installed on one side of the protruding portion close to the detection plate 301, and a pressing plate 308 is fixedly installed on one end of the spring 306 away from the detection plate 301. The pressing plate 308 is adapted to be closely attached to the detection plate 301 under the action of the spring 306, and a pull rod 307 is fixedly installed on the pressing plate 308 at the center of the spring 306. The pull rod 307 movably penetrates the support frame 305.

[0037] When using the detection device, first pull the pull rod 307 to drive the pressure plate 308 to move upward, then lay the polyester fabric to be tested flat to prevent it from being on the detection plate 301, loosen the pull rod 307 so that the pressure plate 308 presses the polyester fabric on the detection plate 301, loosen the nut 312 and then turn the adjustment handle 311 to tilt the detection plate 301 to a certain angle, tighten the nut 312 to fix the detection plate 301, add the detection liquid to the dropping funnel 203, continue to drip the detection liquid to the polyester fabric on the detection plate 301 through the dropping funnel 203, and collect the excess detection liquid through the measuring cup, and obtain the water absorption performance of the polyester fabric according to the difference between the amount of the detection liquid collected in the measuring cup and the detection liquid injected into the dropping funnel 203;

[0038] And the cylinder 303 can be activated to drive the slider 304 to move in the adjustment slot 302, so as to be suitable for fixing polyester fabrics of different sizes;

[0039] In summary: through the coordinated use of the detection chamber 101, the arc groove 102, the drain pipe 103, the dropping funnel 203, the detection plate 301, the adjustment groove 302, the cylinder 303, the spring 306, the pull rod 307 and the pressure plate 308, the water absorption of the polyester fabric at different inclination angles can be detected, the detection operation is more flexible, and the polyester fabric during the detection is prevented from being fixed and deviated.

[0040] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A device for detecting water absorption performance of polyester fabric, characterized in that: include: A detection box (1), the detection box (1) having three groups of detection chambers (101); A fixing mechanism (3), the fixing mechanism (3) is used to fix the polyester fabric to be tested, and the fixing mechanism (3) comprises: A testing plate (301), the testing plate (301) being used to place the testing polyester fabric; an adjusting handle (311), the adjusting handle (311) being used to rotate the detection plate (301); A testing mechanism (2), the testing mechanism (2) being used to perform a water absorption test on a polyester fabric to be tested, the testing mechanism (2) comprising a dropping funnel (203) for storing a testing liquid; A collecting mechanism, the collecting mechanism is used to collect the dripping detection liquid; Wherein: the fixing mechanism (3) is suitable for fixing the polyester fabric to be tested on the testing plate (301), and the collecting mechanism is suitable for collecting dripping testing liquid, so as to be suitable for testing the water absorption of the polyester fabric.

2. A polyester fabric water absorption performance detection device according to claim 1, characterized in that: The fixing mechanism (3) comprises a detection plate (301) arranged inside the detection cavity (101), and limiting rods (309) are installed on both sides of the detection plate (301); A limiting portion (310) is installed on one end of the limiting rod (309) away from the detection plate (301), and the limiting portion (310) is attached to a side of the detection box (1) away from the detection plate (301); Two sets of adjustment handles (311) are installed on the detection plate (301) and on one side of the limit rod (309). The detection box (1) is provided with an arc groove (102) adapted to the adjustment handles (311). One end of the adjustment handle (311) away from the detection plate (301) is threadedly connected with a nut (312).

3. A polyester fabric water absorption performance detection device according to claim 2, characterized in that: Angle scale markings matching the arc-shaped groove (102) are provided on the detection box (1).

4. A polyester fabric water absorption performance detection device according to claim 2, characterized in that: The inner bottom wall of the detection chamber (101) is an inclined surface structure; a drainage pipe (103) is installed on the detection box (1); the drainage pipe (103) has a valve; The detection mechanism (2) comprises two groups of support columns (201) mounted on the detection box (1), one end of the two groups of support columns (201) away from the detection box (1) being connected to a detection frame (202), and a dripping funnel (203) being engaged on the detection frame (202).

5. A device for detecting water absorption performance of polyester fabric according to claim 4, characterized in that: The collection mechanism comprises a measuring cup installed at the lower end of the detection box (1), and the number of the measuring cups and the number of the drainage pipes (103) are both three.

6. A polyester fabric water absorption performance detection device according to claim 2, characterized in that: Adjustment slots (302) are provided on both sides of the detection plate (301), cylinders (303) are installed at both ends of the adjustment slots (302), a slider (304) is installed at the output end of the cylinder (303), a support frame (305) is installed on the slider (304), and the support frame (305) has a protruding portion; A spring (306) is installed on a surface of the protruding portion close to the detection plate (301), a pressure plate (308) is installed on an end of the spring (306) away from the detection plate (301), and a pull rod (307) is installed on the pressure plate (308) at a central position of the spring (306).

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