A fabric ultraviolet shielding effect testing device

Abstract

The present application discloses a fabric UV shielding effect test device, which belongs to the technical field of textile performance testing. It mainly includes a test bench, on which a placement platform is provided; a test mechanism, which is arranged on the top of the test bench, and the test mechanism includes an irradiation lamp, which is arranged on the top of the placement platform; a base, on which an ultraviolet intensity detector is installed, a feed roller is arranged on one side of the base, and a winding roller is arranged on the side of the base away from the feed roller. The fabric UV shielding effect test device of the present application, by providing an irradiation part, allows the irradiation lamp to move freely in the cover, increases the use range of the irradiation lamp, ensures that the fabric can be uniformly irradiated in different areas, and at the same time, by providing a feeding part, allows the fabric to be continuously fed under the irradiation part, realizes continuous testing of the fabric, improves the efficiency of the test, and saves time cost.

Description

Technical Field

[0001] The present application relates to the technical field of textile performance testing, and in particular to a device for testing the ultraviolet shielding effect of fabrics. Background Art

[0002] Textile fabrics have a certain shielding effect on ultraviolet rays, but different types of textile fabrics have different shielding effects on ultraviolet rays. In order to accurately know the shielding effect of textile fabrics on ultraviolet rays, it is necessary to design a UV shielding effect test device for textile fabric testing.

[0003] For example, the patent with publication number CN220872354U specifically discloses a device for testing the ultraviolet shielding effect of fabrics. During the test, the cut fabrics are first placed between two sets of placement plates. After the fabrics are fixed, the ultraviolet lamp is started, and the fabrics are irradiated by the ultraviolet lamp. After being blocked by the fabrics, the blocked side of the fabrics is detected by an ultraviolet intensity detector, thereby achieving the ultraviolet shielding effect of the fabrics.

[0004] In the above patent, when the tester tests the fabric, the textile to be tested must be cut into small samples. The clamping state of the sample is greatly affected by the cutting shape. Once the cutting shape is slightly smaller, the sample cannot be completely clamped. At the same time, since only a part of the fabric is tested, it is impossible to perform a comprehensive and continuous test on the textile to be tested, which may lead to one-sidedness of the test results and affect the overall judgment of the performance of the textile to be tested. Therefore, it is necessary to provide a fabric UV shielding effect test device that can perform continuous testing on fabrics 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 ultraviolet shielding effect of fabrics, so as to achieve the effect of uninterrupted and continuous detection of fabrics.

[0007] The technical solution adopted by the present application to solve the technical problem is: a fabric ultraviolet shielding effect testing device, comprising a test bench, on which a placement platform is provided; a testing mechanism, which is arranged on the top of the test bench, and the testing mechanism comprises an irradiation lamp, which is arranged on the top of the placement platform; a base, on which an ultraviolet intensity detector is installed, a feeding roller is arranged on one side of the base, and a winding roller is arranged on the side of the base away from the feeding roller;

[0008] Furthermore, a PLC controller is provided on one side of the placement platform, and the PLC controller is electrically connected to the ultraviolet intensity detector.

[0009] Furthermore, a cover shell is arranged on the placement platform, and the cover shell is made of a light-shielding material.

[0010] Furthermore, an irradiation part is provided at the top of the inner side of the cover shell, and the irradiation part includes a first slide rail, the first slide rail is provided at the top of the inner side of the cover shell, a mounting frame is provided on the first slide rail, a second slide rail is provided on the mounting frame, a connecting column is installed on the second slide rail, a slide groove is provided on the connecting column, and the irradiation lamp is installed in the slide groove.

[0011] Furthermore, an inspection door is hinged on one side of the cover.

[0012] The beneficial effects of the present application are as follows: a device for testing the ultraviolet shielding effect of fabrics provided by the present application, by setting an irradiation part, allows the irradiation lamp to move freely in the cover shell, thereby increasing the use range of the irradiation lamp and ensuring that the fabric can be evenly irradiated in different areas. At the same time, by setting a feeding part, the fabric can be continuously fed under the irradiation part, thereby realizing continuous testing of the fabric, improving test efficiency and saving time costs.

[0013] 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

[0014] 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:

[0015] Figure 1 This is an overall schematic diagram of a fabric UV shielding effect testing device in this application;

[0016] Figure 2 for Figure 1 Schematic diagram of the structure of the test organization;

[0017] Figure 3 for Figure 2 Structural diagram of the middle feeding section;

[0018] Figure 4 for Figure 2 Schematic diagram of the structure of the middle irradiation part;

[0019] Among them, the reference numerals in the figure are:

[0020] 1. Test bench; 2. Test mechanism; 21. Placement platform; 22. Cover; 23. Inspection door; 3. Feeding section; 31. Base; 311. UV intensity detector; 32. Feeding roller; 33. Winding roller; 4. Irradiation section; 41. First slide rail; 42. Mounting frame; 43. Second slide rail; 44. Connecting column; 441. Slide groove; 45. Irradiation lamp; 5. PLC controller. DETAILED DESCRIPTION

[0021] 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.

[0022] 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.

[0023] like Figure 1-Figure 2 As shown, the present application provides a device for testing the ultraviolet shielding effect of fabrics, including a test bench 1, which is arranged in a clothing fabric processing factory. A test mechanism 2 is arranged on the top of the test bench 1, and the test mechanism 2 is used to perform ultraviolet testing on the clothing fabrics after production, thereby effectively testing and evaluating the clothing fabrics after production.

[0024] The testing mechanism 2 includes a placement platform 21, and a PLC controller 5 is installed on one side of the placement platform 21. The PLC controller 5 is used to record data during the test, including information such as ultraviolet intensity and test fabric type;

[0025] At the same time, a cover shell 22 is arranged on the top of the placement platform 21. A accommodating cavity is arranged inside the cover shell 22, and the cover shell 22 is made of light-shielding material to prevent ultraviolet rays from overflowing during testing, thereby ensuring the accuracy and safety of the test. An inspection door 23 is hinged on one side of the cover shell 22, and the inspection door 23 is used to facilitate staff to repair the device or replace the fabric.

[0026] At the same time, an irradiation part 4 is arranged at the top of the inner side of the cover shell 22, and the irradiation part 4 is used to emit ultraviolet rays. At the same time, a feeding part 3 is arranged below the irradiation part 4, and the feeding part 3 is used to continuously feed the fabric to be tested under the irradiation part 4, which helps to realize a continuous testing process.

[0027] like Figure 3As shown, the irradiation part 4 includes a first slide rail 41, which is fixedly mounted on the top of the inner side of the cover shell 22, and a mounting frame 42 is slidably connected to the first slide rail 41, and the mounting frame 42 is suitable for moving along the width direction of the cover shell 22 on the first slide rail 41 under the drive of an external driving device, and a second slide rail 43 is arranged on the mounting frame 42, and a connecting column 44 is slidably mounted on the second slide rail 43, and the connecting column 44 is suitable for moving along the length direction of the cover shell 22 on the second slide rail 43 under the drive of an external driving device;

[0028] At the same time, a slide groove 441 is arranged on the connecting column 44, and an irradiation lamp 45 is slidably installed in the slide groove 441. The irradiation lamp 45 is suitable for moving in the slide groove 441 along the height direction of the cover 22 under the drive of an external driving device, so that the irradiation lamp 45 can move freely in the cover 22 under the cooperation of the first slide rail 41, the second slide rail 43 and the slide groove 441, so as to realize the precise irradiation of ultraviolet rays onto the fabric to be tested, thereby ensuring the accuracy of the test results.

[0029] like Figure 2-Figure 4 As shown, the feeding part 3 includes a base 31, on the top of which is mounted an ultraviolet intensity detector 311, which is electrically connected to the PLC controller 5, and a feeding roller 32 is arranged on one side of the base 31, on which the fabric to be tested is mounted, and a winding roller 33 is arranged on the other side of the base 31, which is used to wind up the fabric after the test, and both the feeding roller 32 and the winding roller 33 are suitable for rotating under the drive of an external driving device, so as to realize continuous feeding and winding of the fabric during the test, and when the irradiation part 4 needs to continuously irradiate a certain area of ​​the fabric, the fabric can be tensioned by the feeding roller 32 and the winding roller 33, and then kept in a flat state, which is conducive to achieving uniform irradiation of ultraviolet rays and ensuring that the test area is subjected to consistent irradiation intensity.

[0030] During the test, the two ends of the fabric to be tested are firstly set on the feed roller 32 and the winding roller 33 respectively. At this time, a part of the fabric will be located at the top of the ultraviolet intensity detector 311. When the irradiation part 4 irradiates the fabric, the ultraviolet rays will pass through the fabric and irradiate the ultraviolet intensity detector 311. Then, by calculating the difference between the ultraviolet intensity emitted by the irradiation lamp 45 and the ultraviolet intensity received by the ultraviolet intensity detector 311, the shielding effect of the fabric tested area can be obtained.

[0031] In summary, the device is provided with an irradiation part 4 so that the irradiation lamp 45 can move freely in the cover shell 22, thereby increasing the use range of the irradiation lamp 45 and ensuring that the fabric can be evenly irradiated in different areas. At the same time, by providing a feeding part 3, the fabric can be continuously fed under the irradiation part 4, thereby realizing continuous testing of the fabric, improving test efficiency and saving time cost.

[0032] The above description is only the preferred embodiment of the present application and is 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 fabric ultraviolet shielding effect testing device, comprising: A test bench (1), wherein a placement platform (21) is provided on the test bench (1); A testing mechanism (2), the testing mechanism (2) being arranged on the top of the testing platform (1), characterized in that the testing mechanism (2) comprises: an irradiation lamp (45), the irradiation lamp (45) being arranged on the top of the placement platform (21); A base (31) is provided with an ultraviolet intensity detector (311) on the top of the base (31), a feeding roller (32) is provided on one side of the base (31), and a winding roller (33) is provided on the side of the base (31) away from the feeding roller (32).

2. A fabric ultraviolet shielding effect testing device according to claim 1, characterized in that: A PLC controller (5) is provided on one side of the placement platform (21), and the PLC controller (5) is electrically connected to the ultraviolet intensity detector (311).

3. A fabric ultraviolet shielding effect testing device according to claim 2, characterized in that: A cover shell (22) is provided on the placement platform (21), and the cover shell (22) is made of a light-shielding material.

4. A fabric ultraviolet shielding effect testing device according to claim 3, characterized in that: An irradiation portion (4) is provided at the top of the inner side of the cover shell (22), and the irradiation portion (4) comprises a first slide rail (41), the first slide rail (41) is provided at the top of the inner side of the cover shell (22), a mounting frame (42) is provided on the first slide rail (41), a second slide rail (43) is provided on the mounting frame (42), a connecting column (44) is installed on the second slide rail (43), a slide groove (441) is provided on the connecting column (44), and the irradiation lamp (45) is installed in the slide groove (441).

5. The fabric ultraviolet shielding effect testing device according to claim 3, characterized in that: An inspection door (23) is hingedly connected to one side of the cover shell (22).

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