Clamping table of textile color fastness detector

Abstract

The utility model relates to the technical field of color fastness detectors, and discloses a textile color fastness detector clamping table which comprises a detector clamping table body, an air cavity communicated with a clamping air suction cylinder is arranged in the detector clamping table body, the clamping air suction cylinder is fixed to the side edge of the detector clamping table body, and the detector clamping table body is fixed to the side edge of the detector clamping table body. An air suction ring is arranged on the detector clamping table, a plurality of air holes are formed in the bottom of the air suction ring and communicated with the clamping air suction barrel, an adjusting screw rod with a piston is inserted into the clamping air suction barrel, and the adjusting screw rod is in threaded connection with a screw hole arm fixed to the side edge of the detector clamping table. The utility model is more energy-saving and environment-friendly, does not consume electricity, and has low energy consumption and low use cost.

Description

Technical Field

[0001] The utility model relates to the technical field of color fastness testers, in particular to a clamping table of a textile color fastness tester. Background Art

[0002] At present, most of the friction color fastness meters produced by domestic testing instrument manufacturers use manual fixing devices to clamp the samples. There is a risk of sample displacement during testing. Once the sample is displaced, the friction area of ​​the sample will be uneven, resulting in inconsistent experimental results.

[0003] The existing patent authorization announcement number is CN208580018U, a textile clamping device, including a working platform, a pressing clamp arranged on the working platform and a magnet arranged under the working platform, wherein the pressing clamp is a plastic strip inlaid with magnetic metal. The utility model uses electromagnetic suction to clamp the sample, replacing the traditional manual fixing device, so that the sample will not deviate or fall off during the test, which is conducive to improving the accuracy and effectiveness of the test;

[0004] However, we found that the electromagnet is actually a large resistor, and the friction color fastness test often takes several hours. The above patented design results in high energy consumption, high cost, and high manufacturing cost of the equipment. In addition, it clamps the two ends of the textile, and the remaining two sides are in a non-clamped state, which is not very stable. Utility Model Content

[0005] The technical problem to be solved by the utility model is: in order to overcome the above problems, a clamping table of a textile color fastness tester is provided, which solves the above problems.

[0006] The utility model solves the technical problem by adopting the following technical solutions:

[0007] A textile color fastness tester clamping platform, including a tester clamping platform, an air cavity connected with a clamping suction cylinder is provided in the tester clamping platform, the clamping suction cylinder is fixed to the side of the tester clamping platform, an suction ring is provided on the tester clamping platform, and a plurality of air holes are provided at the bottom of the suction ring connected with the clamping suction cylinder, an adjusting screw with a piston is inserted in the clamping suction cylinder, the adjusting screw is threadedly connected to a screw hole arm fixed to the side of the tester clamping platform, and a pneumatic clamping ring with a rubber sealing ring is provided in the suction ring for sealing connection, wherein the rubber sealing ring is sealingly inserted in the suction ring, when the adjusting screw is rotated to pull out the piston in the clamping suction cylinder, the pneumatic clamping ring is sucked downward under the action of air pressure, so that the pneumatic clamping ring can clamp the textile laid on the tester clamping platform, so as to facilitate the reciprocating friction head to perform wear-type color fastness detection.

[0008] Preferably, in order to facilitate and save effort in rotating the adjusting screw, a rotating handle is fixedly provided at the end of the adjusting screw.

[0009] Preferably, in order for the pneumatic clamping ring to bounce up more smoothly when the adjusting screw is retracted, thereby facilitating contact and clamping of the textile, a spring is provided between the pneumatic clamping ring and the detector clamping platform.

[0010] Preferably, spring mounting holes are provided at annular intervals on the upper end surface of the detector clamping platform, a return spring is installed in the spring mounting hole, and a spring return abutment stand is provided on the outside of the pneumatic clamping ring, the upper end of the return spring abuts against the lower end surface of the spring return abutment stand, and when the adjusting screw retracts, the return spring lifts the pneumatic clamping ring upward to quickly release the clamping of the textile.

[0011] Preferably, in order to improve the firmness of clamping, an annular pressing groove is provided on the clamping surface at the lower end of the pneumatic clamping ring, and the concave-convex structure formed by the pressing groove effectively improves the clamping firmness of the textile.

[0012] Preferably, when the pneumatic clamping ring floats, there is a gap between the lower end surface of the pneumatic clamping ring and the detector clamping platform for inserting textiles, and the rubber sealing ring is still in the suction ring and remains sealed, which is convenient for the next clamping.

[0013] The advantages and positive effects of the utility model are:

[0014] More energy-saving and environmentally friendly, no electricity consumption, low energy consumption and low cost of use.

[0015] The installation structure is simple and the manufacturing cost is low.

[0016] It can form a closed clamping circle, which has better clamping stability for textiles and is not easy to move or fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

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

[0019] Figure 2 It is a structural schematic diagram of the utility model.

[0020] The marks in the accompanying drawings are described as follows: 10. Clamping suction cylinder; 11. Detector clamping platform; 12. Reset spring; 13. Pneumatic clamping ring; 14. Spring reset abutment stand; 15. Spring mounting hole; 16. Air hole; 17. Adjusting screw; 18. Turning handle; 19. Pressing groove; 20. Rubber sealing ring; 21. Screw hole arm; 22. Suction ring. DETAILED DESCRIPTION

[0021] Now, the utility model is further described in detail in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, so they only show the components related to the utility model. The following is a further detailed description of the embodiments of the utility model in conjunction with the accompanying drawings:

[0022] like Figure 1-2 As shown, the clamping platform of a textile color fastness tester described in the utility model comprises a tester clamping platform 11, an air cavity connected to a clamping suction cylinder 10 is provided in the tester clamping platform 11, the clamping suction cylinder 10 is fixed to the side of the tester clamping platform 11, an air suction ring 22 is provided on the tester clamping platform 11, and a plurality of air holes 16 are provided at the bottom of the air suction ring 22 to communicate with the clamping suction cylinder 10, an adjusting screw 17 with a piston is inserted in the clamping suction cylinder 10, and the adjusting screw 17 is fixed to the side of the clamping suction cylinder 10. The screw hole arm 21 on the side of the detector clamping platform 11 is threadedly connected, and a pneumatic clamping ring 13 with a rubber sealing ring 20 is sealed and connected inside the suction ring 22, wherein the rubber sealing ring 20 is sealingly inserted in the suction ring 22. When the adjusting screw 17 is rotated to pull out the piston in the clamping suction cylinder 10, the pneumatic clamping ring 13 is sucked downward under the action of air pressure, so that the pneumatic clamping ring 13 can clamp the textile laid on the detector clamping platform 11, which is convenient for the reciprocating friction head to perform wear-type color fastness detection.

[0023] Preferably, in order to conveniently and labor-savingly rotate the adjusting screw 17 , a rotating handle 18 is fixedly provided at the end of the adjusting screw 17 .

[0024] Preferably, in order for the pneumatic clamping ring 13 to bounce up more smoothly when the adjusting screw 17 retreats, thereby facilitating contact and clamping of the textile, a spring is provided between the pneumatic clamping ring 13 and the detector clamping platform 11 .

[0025] Preferably, spring mounting holes 15 are provided at annular intervals on the upper end surface of the detector clamping platform 11, a reset spring 12 is installed in the spring mounting hole 15, and a spring reset abutment stand 14 is provided on the outside of the pneumatic clamping ring 13, the upper end of the reset spring 12 abuts against the lower end surface of the spring reset abutment stand 14, when the adjusting screw 17 retracts, the reset spring 12 pushes the pneumatic clamping ring 13 upward to quickly release the clamping of the textile.

[0026] Preferably, in order to improve the firmness of clamping, an annular pressing groove 19 is provided on the clamping surface at the lower end of the pneumatic clamping ring 13, and the concave-convex structure formed by the pressing groove 19 effectively improves the clamping firmness of the textile.

[0027] Preferably, when the pneumatic clamping ring 13 floats, there is a gap between the lower end surface of the pneumatic clamping ring 13 and the detector clamping platform 11 for inserting textiles, and the rubber sealing ring 20 is still in the suction ring 22 and remains sealed, which is convenient for the next clamping.

[0028] During specific implementation, in the initial state, the textile cut into a circle is placed on the clamping table 11 of the detector, and then the rotating handle 18 is rotated to pull out the piston, and the pneumatic clamping ring 13 is pressed down by air pressure. Under the action of the pressing groove 19, the textile is firmly clamped in a closed manner, which makes it convenient for the wear equipment to reciprocate in all directions to test the color fastness, which is more convenient, has low energy consumption and low cost.

[0029] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. A textile color fastness tester clamping platform, comprising a tester clamping platform (11), characterized in that: An air cavity connected to a clamping suction cylinder (10) is provided in the detector clamping platform (11), the clamping suction cylinder (10) is fixed to the side of the detector clamping platform (11), a suction ring (22) is provided on the detector clamping platform (11), and a plurality of air holes (16) are provided at the bottom of the suction ring (22) connected to the clamping suction cylinder (10), an adjusting screw (17) with a piston is inserted in the clamping suction cylinder (10), and the adjusting screw (17) is connected to a screw hole arm (21) fixed to the side of the detector clamping platform (11). ) threaded connection, and a pneumatic clamping ring (13) with a rubber sealing ring (20) is provided in a sealing connection inside the suction ring (22), wherein the rubber sealing ring (20) is sealingly inserted in the suction ring (22), and when the adjusting screw (17) is rotated to pull out the piston in the clamping suction cylinder (10), the pneumatic clamping ring (13) is sucked downward under the action of air pressure, thereby enabling the pneumatic clamping ring (13) to clamp the textile laid on the clamping table (11) of the detector, thereby facilitating the reciprocating friction head to perform abrasion-type color fastness testing.

2. A textile color fastness tester clamping table according to claim 1, characterized in that In order to facilitate the labor-saving rotation of the adjusting screw (17), a rotating handle (18) is fixedly provided at the end of the adjusting screw (17).

3. A textile color fastness tester clamping table according to claim 2, characterized in that In order to enable the pneumatic clamping ring (13) to bounce up more smoothly when the adjusting screw (17) retracts, thereby facilitating contact and clamping of the textile, a spring is provided between the pneumatic clamping ring (13) and the detector clamping platform (11).

4. A textile color fastness tester clamping table according to claim 3, characterized in that Spring mounting holes (15) are provided at annular intervals on the upper end surface of the detector clamping platform (11), a return spring (12) is installed in the spring mounting hole (15), and a spring return abutment stand (14) is provided on the outside of the pneumatic clamping ring (13), the upper end of the return spring (12) abuts against the lower end surface of the spring return abutment stand (14), and when the adjusting screw (17) retracts, the return spring (12) pushes the pneumatic clamping ring (13) upward to quickly release the clamping of the textile.

5. A textile color fastness tester clamping table according to claim 4, characterized in that In order to improve the firmness of clamping, an annular pressing groove (19) is provided on the clamping surface at the lower end of the pneumatic clamping ring (13); the concave-convex structure formed by the pressing groove (19) effectively improves the firmness of clamping the textile.

6. A textile color fastness tester clamping table according to claim 5, characterized in that When the pneumatic clamping ring (13) floats, a gap exists between the lower end surface of the pneumatic clamping ring (13) and the detector clamping platform (11) for inserting textiles, and the rubber sealing ring (20) is still in the suction ring (22) and remains sealed, so as to facilitate the next clamping.

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