Artificial leather flame retardant testing device

Abstract

The application relates to the technical field of artificial leather testing, and discloses an artificial leather flame-retardant testing device, which comprises a testing table. The artificial leather flame-retardant testing device is characterized in that: when the closed mechanism is pushed to move to the testing position of the combustion-supporting mechanism, the two mechanisms are relatively closed, the combustion-supporting device is started to spray the flame to the surface of the artificial leather, and the testing is started; after the preliminary testing is completed, the driving mechanism drives the transmission mechanism to rotate, the clamping mechanism is rotated to the 45-degree direction, the combustion-supporting mechanism is matched to spray the flame, the testing is completed again, the driving mechanism drives the transmission mechanism to reversely rotate the clamping mechanism to the vertical direction, the combustion-supporting mechanism is matched to supply the flame again, when the testing is completed, the closed mechanism moves to the two sides, the combustion-supporting mechanism is rotated by the rotating device, the clamping mechanism is away from the testing table, and then the artificial leather is discharged, so that the continuous and composite testing process is completed, the artificial leather flame-retardant testing is more efficient, and the manual operation strength is reduced.

Claims

1. A flame retardant testing device for artificial leather, comprising a testing platform (1), characterized in that: The bottom of the test platform (1) is provided with a rotating device (2), and the output end of the rotating device (2) is fixedly installed with a combustion-supporting device (3). The outer surface of the combustion-supporting device (3) is provided with a driving mechanism (4). The output end of the driving mechanism (4) is engaged with a transmission mechanism (5). The output end of the transmission mechanism (5) is fixedly connected with a clamping mechanism (6). The top of the test platform (1) is provided with a sliding groove (7). The inner wall of the sliding groove (7) is slidably connected with a sealing mechanism (8). The inner wall of the sealing mechanism (8) is respectively provided with a smoke sensor (9) and an oxygen detector (10).

2. The artificial leather flame retardant testing device according to claim 1, characterized in that: The rotating device (2) includes a rotating motor (201), and an output shaft (202) is fixedly installed at the output end of the rotating motor (201). The output shaft (202) is fixedly connected to the bottom of the combustion-supporting device (3).

3. The artificial leather flame retardant testing device according to claim 1, characterized in that: The combustion-supporting device (3) includes a combustion-supporting machine platform (301), and combustion-supporting nozzles (302) are provided on the outer surface of the combustion-supporting machine platform (301). The number of combustion-supporting nozzles (302) is set to several.

4. The artificial leather flame retardant testing device according to claim 1, characterized in that: The drive mechanism (4) includes a drive motor (401), and a gear (402) is provided at the output end of the drive motor (401). The transmission mechanism (5) includes a transmission gear (501), and the gear (402) meshes with the transmission gear (501). A transmission shaft (502) is fixedly installed at the output end of the transmission gear (501).

5. The artificial leather flame retardant testing device according to claim 4, characterized in that: The clamping mechanism (6) includes a connecting block (601), the output end of the transmission shaft (502) is fixedly connected to the connecting block (601), the inner wall of the connecting block (601) is provided with a clamping frame (602), the inner wall of the clamping frame (602) is rotatably connected with a threaded rod (603), and the outer surface of the threaded rod (603) is threadedly connected to a clamping plate (604).

6. The artificial leather flame retardant testing device according to claim 1, characterized in that: The sealing mechanism (8) includes a first sealing box (801) and a second sealing box (802). The bottoms of the first sealing box (801) and the second sealing box (802) are slidably connected to the inner wall of the slide groove (7). The smoke sensor (9) is located at the top of the inner wall of the first sealing box (801), and the oxygen detector (10) is located on the inner wall of the second sealing box (802).

7. The artificial leather flame retardant testing device according to claim 1, characterized in that: The number of the slides (7) is set to two.

8. The artificial leather flame retardant testing device according to claim 6, characterized in that: The front of both the first enclosed box (801) and the second enclosed box (802) is transparent.

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