Fabric color fastness testing machine

Abstract

The utility model provides a fabric color fastness testing machine which comprises a base, a test box with a pick-and-place opening in the upper portion is installed on the base, an auxiliary table is further installed on the base, a steel ball hopper is installed on the auxiliary table, the lower portion of the steel ball hopper is vertically connected with a plurality of material taking barrels, the material taking barrels are evenly distributed, and the material taking barrels are arranged on the base. Strip-shaped grooves are formed in the lower end of the material taking barrel, the auxiliary table is further provided with a vertical rod, the vertical rod is connected with an adjusting seat in a sliding mode, the adjusting seat is connected with a mounting ring in a rotating mode, the mounting ring is connected with a cross arm, the cross arm is provided with a plurality of blocking teeth, the blocking teeth are inserted into the corresponding strip-shaped grooves, and the auxiliary table is provided with a liquid hopper. The lower end of the liquid hopper is vertically connected with a plurality of liquid taking cylinders, the liquid taking cylinders are uniformly distributed, the bottoms of the liquid taking cylinders are connected with flexible bendable pipes, the flexible bendable pipes are further provided with first electric valves, and the liquid hopper is further obliquely connected with an overflow pipe.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical technical field relates to a fabric color fastness testing machine. BACKGROUND

[0002] Fabric color fastness refers to the ability of fabric to maintain its original color after being subjected to various external factors such as washing, sun exposure, and rubbing. This property is one of the important indicators of fabric quality because it directly affects the durability and appearance retention time of clothing. Good color fastness fabric can resist various wear and tear during daily use, reduce color fading and dye migration, thereby extending the service life of clothing and maintaining the beauty of clothes. Color fastness testing usually includes washing color fastness, rubbing color fastness, and sun exposure color fastness. These tests can simulate different use conditions to evaluate the performance of fabric in actual use.

[0003] The current fabric color fastness testing machine needs to manually add a certain amount of steel balls to the test barrel one by one when testing the washing color fastness, and also needs to manually use a measuring cup to accurately measure the test liquid and add it to the barrel. For each test barrel, this tedious operation process must be repeated, resulting in low overall testing efficiency. Therefore, it is necessary to design a fabric color fastness testing machine. SUMMARY

[0004] The utility model discloses a fabric color fastness testing machine to solve the above problems existing in the prior art.

[0005] The utility model discloses a fabric color fastness testing machine, including the base, install the test case of having the taking and placing mouth on the base, the test case is hinged to the door of the box that can close the taking and placing mouth, be provided with the rotating frame for fixing test barrel in the test case, characterized by, still install the auxiliary table on the base, install the steel ball hopper on the auxiliary table, the lower part of steel ball hopper is connected with a plurality of taking material cylinders vertically, and taking material cylinder is even distribution, the lower end of taking material cylinder has the strip groove, the auxiliary table still installs the vertical rod, the vertical rod is connected with the adjusting seat of sliding, the adjusting seat is connected with the locking screw of screw thread, the adjusting seat is connected with the mounting ring of rotation, the mounting ring and adjusting seat have the reset torsional spring between, the mounting ring and cross arm are connected, a plurality of blocking teeth are arranged on the cross arm, and the blocking tooth is inserted into the corresponding strip groove, install the liquid hopper on the auxiliary table, the lower end of liquid hopper is connected with a plurality of liquid taking cylinders vertically, and liquid taking cylinder is even distribution, the bottom of liquid taking cylinder is connected with the flexible bendable pipe, still have electric valve no. 1 on the flexible bendable pipe, still be connected with the overflow pipe of the inclination of liquid hopper, the overflow pipe still has electric valve no. 2.

[0006] The auxiliary table is further provided with two U-shaped frames for positioning the turnover table, one of which is located directly below the steel ball hopper, and the other of which is located directly below the liquid hopper, the turnover table is provided with a plurality of placing holes for placing the test material barrels, and the turnover table is further provided with a lifting handle.

[0007] The cross arm is further provided with a handle.

[0008] The locking screw is a hand screw.

[0009] The test box is provided with an electric control box, and the electric valve one and the electric valve two are electrically connected with the electric control box through lines.

[0010] Compared with the prior art, the fabric color fastness tester has the advantages that:

[0011] In the utility model, steel balls are injected into the steel ball hopper and then can enter the material taking cylinder, after the excess steel balls in the steel ball hopper are removed, the preparation work of the steel balls is completed; similarly, test liquid is added into the liquid hopper and then flows into the liquid taking cylinder, the excess test liquid in the liquid hopper is discharged through the overflow pipe, the preparation work of the test liquid is completed, and then, only the turnover table with the test material barrels is placed below the steel ball hopper, the cross arm is kept away from the material taking cylinder, the steel balls can be added into the corresponding test material barrels at one time, and then, the turnover table with the test material barrels is moved below the liquid hopper, the electric valve one is opened, and the test liquid can be added into the corresponding test material barrels at one time; in this way, it is unnecessary to manually count the steel balls and the test liquid and then put them into the test material barrels, and the operation process is greatly simplified. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the utility model after removing parts Figure One ;

[0014] Figure 3 It is a structural schematic diagram of the utility model after removing parts Figure Two ;

[0015] Figure 4 It is a structural schematic diagram of the utility model after removing parts Figure Three ;

[0016] In the diagram: 1. Base; 2. Test chamber; 3. Electrical control box; 4. Liquid hopper; 5. Steel ball hopper; 6. Auxiliary platform; 7. U-shaped frame; 8. Flexible bendable tube; 9. Electric valve one; 10. Liquid collection cylinder; 11. Overflow pipe; 12. Electric valve two; 13. Material collection cylinder; 13a. Strip groove; 14. Blocking tooth; 15. Turnover table; 15a. Placement hole; 16. Test material bucket; 17. Adjustment seat; 18. Upright pole; 19. Locking screw; 20. Return torsion spring; 21. Mounting ring; 22. Cross arm; 23. Handle; 24. Lifting handle. Detailed Implementation

[0017] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0018] like Figures 1-4 As shown, this fabric color fastness testing machine includes a base 1, on which a test chamber 2 with an upper opening for loading and unloading is mounted. A door hinged to the test chamber 2 closes the opening. Inside the test chamber 2 is a rotating frame for fixing a test material container 16. In this embodiment, the test chamber 2, rotating frame, and test material container 16 all use existing structures. An auxiliary platform 6 is also mounted on the base 1, and a steel ball hopper 5 is mounted on the auxiliary platform 6. Several picking cylinders 13 are vertically connected to the lower part of the steel ball hopper 5, and the picking cylinders 13 are evenly distributed. The lower end of each picking cylinder 13 has a strip groove 13a. A vertical rod 18 is also mounted on the auxiliary platform 6, and an adjusting seat 17 is slidably connected to the vertical rod 18. A locking screw 19 is threaded onto the adjusting seat 17. Since the height of the adjusting seat 17 is adjustable, the steel balls inside the picking cylinders 13 can be... The quantity can be changed as needed; an installation ring 21 is rotatably connected to the adjustment seat 17, and a reset torsion spring 20 is between the installation ring 21 and the adjustment seat 17. The installation ring 21 is connected to the cross arm 22, and the cross arm 22 has several blocking teeth 14, which are inserted into the corresponding strip grooves 13a. A liquid hopper 4 is installed on the auxiliary platform 6, and several liquid collection cylinders 10 are vertically connected to the lower end of the liquid hopper 4. The liquid collection cylinders 10 are evenly distributed, and a flexible bendable tube 8 is connected to the bottom of the liquid collection cylinder 10. With this structure, the flexible bendable tube 8 can be easily inserted into the test tank 16, and the test liquid is an existing product. The flexible bendable tube 8 also has an electric valve 9, and an overflow pipe 11 is inclinedly connected to the liquid hopper 4. The overflow pipe 11 also has an electric valve 12.

[0019] The auxiliary table 6 is further provided with two U-shaped frames 7 for positioning the turnover table 15, one of the U-shaped frames 7 is located directly below the steel ball hopper 5, and the other U-shaped frame 7 is located directly below the liquid hopper 4, the turnover table 15 is provided with a plurality of placing holes 15a for placing the test material barrels 16, and the turnover table 15 is further provided with a handle 24, by adopting the structure, a plurality of test material barrels 16 are installed on the turnover table 15, and the turnover table 15 can be placed at the U-shaped frame 7, so that subsequent operations are realized.

[0020] The cross arm 22 is further provided with a handle 23.

[0021] The locking screw 19 is a hand screw.

[0022] The test box 2 is provided with an electric control box 3, and the electric valve 1 and the electric valve 2 are electrically connected to the electric control box 3 through lines, which is prior art, and the circuit and the like do not need to be redesigned.

[0023] In the utility model, the steel balls are injected into the steel ball hopper 5 and then can enter the material taking cylinder 13, after the excess steel balls in the steel ball hopper 5 are removed, the material preparation of the steel balls is completed, similarly, the test liquid is added into the liquid hopper 4 and then flows into the liquid taking cylinder 10, the excess test liquid in the liquid hopper 4 is discharged through the overflow pipe 11, the material preparation of the test liquid is completed, and then, the turnover table 15 provided with the test material barrel 16 is placed below the steel ball hopper 5, and the cross arm 22 is away from the material taking cylinder 13, so that the steel balls can be added into the corresponding test material barrel 16 at one time, and then, the turnover table 15 provided with the test material barrel 16 is moved below the liquid hopper 4, the electric valve 1 is opened, and the test liquid can be added into the corresponding test material barrel 16 at one time, so that the steel balls and the test liquid can be manually counted and placed into the test material barrel 16 respectively, and the operation process is greatly simplified.

[0024] The above components are all general standard components or components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0025] The specific embodiments described herein are merely illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar ways to replace, but will not deviate from the spirit of the utility model or exceed the range defined by the appended claims.

Claims

1. A fabric color fastness testing machine, comprising a base (1), a testing box (2) with a taking and placing opening on the upper part of the base (1), a box door hinged on the testing box (2) and capable of closing the taking and placing opening, and a rotating frame for fixing a test material barrel (16) in the testing box (2), characterized in that, The base (1) is further provided with an auxiliary table (6), the auxiliary table (6) is provided with a steel ball hopper (5), the lower part of the steel ball hopper (5) is vertically connected with a plurality of taking barrels (13), and the taking barrels (13) are uniformly distributed, the lower end of the taking barrel (13) is provided with a strip-shaped groove (13a), the auxiliary table (6) is further provided with a vertical rod (18), the vertical rod (18) is slidably connected with an adjusting seat (17), the adjusting seat (17) is threadedly connected with a locking screw (19), the adjusting seat (17) is rotatably connected with a mounting ring (21), the mounting ring (21) and the adjusting seat (17) are provided with a reset torsion spring (20), the mounting ring (21) is connected with a horizontal arm (22), the horizontal arm (22) is provided with a plurality of blocking teeth (14), and the blocking teeth (14) are inserted into the corresponding strip-shaped grooves (13a), the auxiliary table (6) is provided with a liquid hopper (4), the lower end of the liquid hopper (4) is vertically connected with a plurality of liquid taking barrels (10), and the liquid taking barrels (10) are uniformly distributed, the bottom of the liquid taking barrel (10) is connected with a flexible bendable pipe (8), and the flexible bendable pipe (8) is further provided with an electric valve (9), the liquid hopper (4) is further connected with an overflow pipe (11), and the overflow pipe (11) is further provided with an electric valve (12).

2. A fabric color fastness test machine according to claim 1, wherein, The auxiliary table (6) is further provided with two U-shaped frames (7) for positioning a turnover table (15), one of the U-shaped frames (7) is located directly below the steel ball hopper (5), and the other U-shaped frame (7) is located directly below the liquid hopper (4), the turnover table (15) is provided with a plurality of placing holes (15a) for placing test material barrels (16), and the turnover table (15) is further provided with a handle (24).

3. A fabric color fastness test machine according to claim 1, wherein, The horizontal arm (22) is further provided with a handle (23).

4. A fabric color fastness test machine according to claim 1, wherein The locking screw (19) is a hand screw.

5. A fabric color fastness test machine according to claim 1, wherein The test box (2) is provided with an electric control box (3), and the electric valve (9) and the electric valve (12) are electrically connected with the electric control box (3) through lines.

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