Washing-resistant color fastness testing machine

Abstract

The utility model discloses a color fastness to washing testing machine, and relates to the technical field of textile testing. A color fastness to washing testing machine comprises a color fastness to washing testing machine main body and a sample cup placing cabinet, a sample bin is arranged on the color fastness to washing testing machine main body, a liquid adding bin is arranged on the color fastness to washing testing machine main body, a mounting frame is fixedly mounted at the position, close to the center, of the top of the color fastness to washing testing machine main body, and a liquid adding bin is arranged on the mounting frame. A color touch screen is fixedly mounted at the position, close to the top, of the front face of the mounting frame, control switches are arranged at the positions, close to the top, of the front end and the rear end of the right side of the mounting frame, faucets are arranged at the positions, close to the right side, of the front end and the rear end of the bottom of the mounting frame, and a water pump is arranged in the color fastness to washing testing machine body. The water inlet end of the water pump is fixedly connected with a water inlet pipe, the water outlet end of the water pump is fixedly connected with a flow dividing pipe, and an air switch is arranged at the position, close to the top, of the rear end of the color fastness to washing testing machine body.

Description

Technical Field

[0001] The utility model relates to the technical field of textile testing, in particular to a washing color fastness testing machine. Background Art

[0002] It is mainly used to evaluate the degree to which textiles retain their color after a certain number of washes, i.e. color fastness. Color fastness is one of the important indicators for measuring the performance of textiles, which directly affects the wearing effect and service life. Through the test of the washing color fastness tester, data support can be provided for the quality control and improvement of textiles.

[0003] Chinese utility model patent CN220854588U discloses a luggage washing color fastness tester. It solves the technical problems of the existing color fastness tester, which is inconvenient to operate due to the box-type setting, the installation and taking of the test cup need to be carried out in the box. The luggage washing color fastness tester includes a frame, and a test slot for the luggage color fastness test is arranged on the frame. The test slot is equipped with an electric push rod 1 and an electric push rod 2. The rod of the electric push rod 1 is equipped with a connecting piece 1, and the rod of the electric push rod 2 is equipped with a connecting piece 2. The connecting piece 1 and the connecting piece 2 are connected to the two ends of the placement seat for placing the test cup. The connecting piece 1 and the connecting piece 2 are also provided with a card slot. The two sides of the test slot are provided with a rotating drive mechanism matched with the placement seat. A closing cover is rotatably installed above the test slot. The bottom of the test slot is provided with a water inlet and a drain. A control console is also provided on one side of the frame. The utility model can conveniently install and take the test cup while ensuring its rotation test.

[0004] However, when using the washing color fastness tester, liquid needs to be added to the sample cup by yourself, which affects the water temperature and liquid ratio during the washing process, thereby affecting the accuracy of the washing color fastness test. Utility Model Content

[0005] The utility model provides a washing color fastness testing machine to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a washing color fastness tester, comprising a washing color fastness tester body and a sample cup placement cabinet, the washing color fastness tester body is provided with a sample bin, the washing color fastness tester body is provided with a liquid filling bin, a mounting frame is fixedly installed at a position near the center of the top of the washing color fastness tester body, a color touch screen is fixedly installed at a position near the top of the front of the mounting frame, a control switch is provided at the front and rear ends of the right side of the mounting frame near the top, a faucet is provided at the front and rear ends of the bottom of the mounting frame near the right side, and a water pump is provided inside the washing color fastness tester body. The water inlet end of the water pump is fixedly connected with a water inlet pipe, the water outlet end of the water pump is fixedly connected with a shunt pipe, an air switch is arranged at the rear end near the top of the main body of the washing color fastness tester, a liquid filling bin drain is arranged at the center of the rear end near the bottom of the main body of the washing color fastness tester, a sample bin drain is arranged at the left side of the rear end near the bottom of the main body of the washing color fastness tester, a sample bin water inlet is arranged at the left side of the rear end near the bottom of the main body of the washing color fastness tester, a placement rack is fixedly installed at the top near the center of the main body of the washing color fastness tester, a sample cup is placed on the placement rack, and a balance is arranged on the top of the sample cup placement cabinet.

[0007] Furthermore, the main body of the washing color fastness tester is provided with a center column, a motor mounting plate, a left column, a caster plate, a water area support beam, a middle cross beam, front and rear long cross beams, a table lock bracket, a left cross beam, a switch plate, a drainage bracket, a rear angle iron, a right angle iron, a right column, a left angle iron and a front angle iron.

[0008] Furthermore, a fixing plate is arranged between two adjacent water area support beams in the main body of the color fastness to washing tester, and the bottom of the water pump is fixedly connected to the top of the fixing plate on the main body of the color fastness to washing tester.

[0009] Furthermore, one end of the diverter pipe away from the water pump passes through the inner top wall of the washing color fastness tester body, the top of the mounting frame, and the inside of the mounting frame and is fixedly connected to the water inlet ends of the two faucets respectively, and a control valve is provided on the diverter pipe.

[0010] Furthermore, the placement position on the placement rack is directly below the faucet.

[0011] Furthermore, one end of the water inlet pipe away from the water pump passes through the left side of the liquid adding bin and extends to the inside of the liquid adding bin. A sealing ring is provided at the connection between the liquid adding bin and the water inlet pipe. A temperature sensor is provided inside the liquid adding bin.

[0012] Compared with the prior art, the utility model provides a washing color fastness tester, which has the following

[0013] Beneficial effects:

[0014] 1. The washing color fastness tester can quickly supply the liquid in the liquid filling tank to the sample cup by setting a water pump, a water inlet pipe, a diversion pipe and a faucet to provide a preheated solvent. It is convenient and fast, and can accurately measure the water temperature and liquid ratio during the washing process, so as to accurately evaluate the washing color fastness of the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view isometric view of the overall structure of the utility model;

[0016] Figure 2 It is a rear isometric view of the overall structure of the utility model;

[0017] Figure 3 It is a front isometric view of the frame of the utility model;

[0018] Figure 4 It is a rear axonometric view of the frame of the utility model;

[0019] Figure 5 It is a right axonometric view of the mounting frame of the utility model;

[0020] Figure 6 This is an internal isometric view of the mounting frame of the utility model;

[0021] Figure 7 This is a diagram showing the relationship between the water pump and the liquid filling tank of the utility model;

[0022] Figure 8 It is a right view of the mounting frame of the utility model.

[0023] In the figure: 1. Mounting frame; 2. Sample cup; 3. Liquid filling tank; 4. Balance; 5. Sample cup placement cabinet; 6. Washing color fastness tester body; 7. Placement frame; 8. Sample tank; 9. Color touch screen; 10. Air switch; 11. Liquid filling tank drain outlet; 12. Sample tank drain outlet; 13. Sample tank water inlet; 14. Water pump; 15. Water inlet pipe; 16. Diverter pipe; 17. Control switch; 18. Faucet ; 601, center column; 602, motor mounting plate; 603, left column; 604, caster plate; 605, water area support beam; 606, middle cross beam; 607, front and rear long cross beams; 608, table lock bracket; 609, left cross beam; 610, switch plate; 611, drainage bracket; 612, rear angle iron; 613, right angle iron; 614, left column; 615, left angle iron; 616, front angle iron. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-8 The utility model discloses a washing color fastness tester, comprising a washing color fastness tester body 6 and a sample cup placement cabinet 5, a sample bin 8 is arranged on the washing color fastness tester body 6, a liquid filling bin 3 is arranged on the washing color fastness tester body 6, a mounting frame 1 is fixedly installed near the center of the top of the washing color fastness tester body 6, a color touch screen 9 is fixedly installed near the top of the front of the mounting frame 1, a control switch 17 is arranged near the top at the front and rear ends of the right side of the mounting frame 1, a faucet 18 is arranged near the right side at the front and rear ends of the bottom of the mounting frame 1, a water pump 14 is arranged inside the washing color fastness tester body 6, and the water inlet end of the water pump 14 is fixedly installed at the top of the mounting frame 1. A water inlet pipe 15 is fixedly connected, a shunt pipe 16 is fixedly connected to the water outlet end of the water pump 14, an air switch 10 is arranged at the rear end near the top of the main body 6 of the washing color fastness tester, a liquid filling bin drain port 11 is arranged at the rear end center near the bottom of the main body 6 of the washing color fastness tester, a sample bin drain port 12 is arranged at the rear left side near the bottom of the main body 6 of the washing color fastness tester, a sample bin water inlet 13 is arranged at the rear left side near the bottom of the main body 6 of the washing color fastness tester, a placement rack 7 is fixedly installed at the top near the center of the main body 6 of the washing color fastness tester, a sample cup 2 is placed on the placement rack 7, and a balance 4 is arranged on the top of the sample cup placement cabinet 5.

[0026] Specifically, the main body 6 of the washing color fastness tester is provided with a center column 601, a motor mounting plate 602, a left column 603, a caster plate 604, a water area support beam 605, a middle cross beam 606, front and rear long cross beams 607, a table lock bracket 608, a left cross beam 609, a switch plate 610, a drainage bracket 611, a rear angle iron 612, a right angle iron 613, a right column 614, a left angle iron 615 and a front angle iron 616.

[0027] Specifically, a fixing plate is provided between two adjacent water area support beams 605 in the main body 6 of the color fastness to washing tester, and the bottom of the water pump 14 is fixedly connected to the top of the fixing plate on the main body 6 of the color fastness to washing tester.

[0028] Specifically, one end of the shunt pipe 16 away from the water pump 14 passes through the inner top wall of the washing color fastness tester body 6, the top of the mounting frame 1 and the interior of the mounting frame 1, and is fixedly connected to the water inlet ends of the two faucets 18 respectively. A control valve is provided on the shunt pipe 16.

[0029] Specifically, the placement position on the placement rack 7 is directly below the faucet 18 .

[0030] Specifically, one end of the water inlet pipe 15 away from the water pump 14 passes through the left side of the liquid adding bin 3 and extends to the inside of the liquid adding bin 3 . A sealing ring is provided at the connection between the liquid adding bin 3 and the water inlet pipe 15 . A temperature sensor is provided inside the liquid adding bin 3 .

[0031] When in use, the sample cup 2 to which liquid can be added is placed on the placement rack 7, the control switch 17 is turned on, the water pump 14 is started, and a portion of the water inside the liquid adding bin 3 is pumped out through the water pump 14 and enters the water inlet pipe 15, and then flows into the corresponding faucet 18 through the shunt pipe 16 and flows into the sample cup 2. After adding a corresponding amount of liquid, the sample cup 2 is covered so that the sample cup 2 is in a sealed state. Subsequently, the sample bin 8 is opened, and the sealed sample cup 2 is placed inside the sample bin 8, so that the sample in the sample cup 2 is processed; after the processing is completed, the sample cup 2 is taken out, and the color change of the sample is observed, so as to evaluate its color fastness to washing.

[0032] In summary, the washing color fastness tester, by providing a water pump 14, a water inlet pipe 15, a diversion pipe 16 and a faucet 18, can quickly supply the liquid in the liquid filling tank 3 to the sample cup 2 to provide a preheated solvent, accurately control the water temperature and liquid ratio during the washing process, and thus accurately evaluate the washing color fastness of the sample.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A washing color fastness tester, comprising a washing color fastness tester body (6) and a sample cup placement cabinet (5), characterized in that: The main body (6) of the color fastness to washing test machine is provided with a sample chamber (8), the main body (6) of the color fastness to washing test machine is provided with a liquid filling chamber (3), a mounting frame (1) is fixedly mounted at a position near the center of the top of the main body (6) of the color fastness to washing test machine, a color touch screen (9) is fixedly mounted at a position near the top of the front of the mounting frame (1), a control switch (17) is arranged at the front and rear ends of the right side of the mounting frame (1) near the top, and a faucet (18) is arranged at the front and rear ends of the bottom of the mounting frame (1) near the right side, and a water pump (14) is arranged inside the main body (6) of the color fastness to washing test machine, the water inlet end of the water pump (14) is fixedly connected to a water inlet pipe (15), and the outlet end of the water pump (14) is fixedly connected to a water inlet pipe (15). The water end is fixedly connected with a shunt pipe (16); a spacer (10) is arranged at a position near the top of the rear end of the main body (6) of the washing color fastness tester; a liquid filling bin drain port (11) is arranged at a position near the bottom at the center of the rear end of the main body (6) of the washing color fastness tester; a sample bin drain port (12) is arranged at a position near the bottom on the left side of the rear end of the main body (6) of the washing color fastness tester; a sample bin water inlet (13) is arranged at a position near the bottom on the left side of the rear end of the main body (6) of the washing color fastness tester; a placement rack (7) is fixedly installed at a position near the center of the top of the main body (6) of the washing color fastness tester; a sample cup (2) is placed on the placement rack (7); and a balance (4) is arranged at the top of the sample cup placement cabinet (5).

2. A washing color fastness tester according to claim 1, characterized in that: The washing color fastness tester body (6) is provided with a central column (601), a motor mounting plate (602), a left column (603), a caster plate (604), a water area support beam (605), a central cross beam (606), front and rear long cross beams (607), a table top lock bracket (608), a left cross beam (609), a switch plate (610), a drainage bracket (611), a rear angle iron (612), a right angle iron (613), a right column (614), a left angle iron (615) and a front angle iron (616).

3. The washing color fastness tester according to claim 1, characterized in that: A fixing plate is arranged between two adjacent water area support beams (605) in the main body (6) of the color fastness to washing test machine, and the bottom of the water pump (14) is fixedly connected to the top of the fixing plate on the main body (6) of the color fastness to washing test machine.

4. The washing color fastness tester according to claim 1, characterized in that: One end of the diverter pipe (16) away from the water pump (14) passes through the inner top wall of the washing color fastness tester body (6), the top of the mounting frame (1) and the interior of the mounting frame (1), and is fixedly connected to the water inlet ends of two faucets (18) respectively. A control valve is provided on the diverter pipe (16).

5. The washing color fastness tester according to claim 1, characterized in that: The placement position on the placement rack (7) is directly below the faucet (18).

6. The washing color fastness tester according to claim 1, characterized in that: The end of the water inlet pipe (15) away from the water pump (14) passes through the left side of the liquid adding bin (3) and extends to the inside of the liquid adding bin (3); a sealing ring is provided at the connection between the liquid adding bin (3) and the water inlet pipe (15); and a temperature sensor is provided inside the liquid adding bin (3).

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