Automatic sole wear resistance test device

Abstract

The utility model provides an automatic sole wear resistance test device, and belongs to the field of test devices. The device solves the problems that after shoes are produced, a sampling test is often needed to test the wear resistance of the shoes, personnel need to operate a test device and record data in the test process, time and labor are wasted, data detected manually may have errors, and the work efficiency is high. The utility model discloses a shoe sole wear-resisting machine which comprises a wear-resisting machine used for carrying out a shoe sole wear-resisting test, a shoe tree, a sample disc used for placing the shoe tree, a mechanical arm used for moving the shoe tree and a computer used for processing information and remotely controlling the wear-resisting machine. The rotary grinding wheel is arranged on the wear-resisting machine and can move up and down, the dust collector is used for sucking impurities after polishing, the camera is used for reading data, the probe is used for scanning flat parts of shoe soles, the displayer is used for displaying and processing data, a workbench is arranged on the wear-resisting machine, and a mounting hole for mounting a shoe tree is formed in the workbench.

Description

Technical Field

[0001] The utility model belongs to the field of testing devices, in particular to an automatic sole wear-resistant testing device. Background Art

[0002] According to GB / T 3903.2-2017, in the traditional national standard wear test method, the sole wear tester can only be operated by manually tying the sole to the machine, selecting the appropriate wear-resistant part, adjusting the wear-resistant part to a horizontal position, pressing the start button, waiting for 20 minutes before testing the wear of the next part, and measuring at least two parts of each sole. After the test is completed, the reading is taken, which is labor-intensive. In response to this, an automated sole wear tester is designed that can automatically replace the sole and wear-resistant parts and accurately read the wear length. Summary of the invention

[0003] The utility model aims to provide an automatic sole wear test device for the above-mentioned problems existing in the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: an automated sole wear test device, comprising a wear machine for performing a sole wear test, a shoe last assembly, a sample tray for placing the shoe last assembly, a mechanical arm for moving the shoe last assembly, and a terminal for processing information and remotely controlling the wear machine, characterized in that the wear machine is provided with a rotating grinding wheel for grinding the sole and being movable up and down, a vacuum cleaner for sucking impurities after grinding, a camera for reading data, a probe for scanning the flat part of the sole, and a display for displaying and processing data, and a workbench is provided on the wear machine, and a mounting hole for mounting the shoe last assembly is provided on the workbench;

[0005] The terminal controls the robotic arm to take the shoe last assembly from the sample tray and place it in the mounting hole. The probe transmits the scanned data to the terminal, which controls the rotating grinding wheel after processing. The camera transmits the captured image to the terminal, which processes the data.

[0006] In the above-mentioned automated sole wear test device, when the rotating grinding wheel is working, the vacuum cleaner moves to the side of the rotating grinding wheel and starts working, and when the rotating grinding wheel moves upward, the vacuum cleaner stops working and resets.

[0007] In the above-mentioned automated sole wear test device, a shoe last for fixing the test sample is provided at the upper end of the shoe last assembly, a level adjustment device for adjusting the level of the shoe last is provided below the shoe last, and a mounting head for cooperating with the mounting hole is provided at the lower end of the shoe last.

[0008] In the above-mentioned automated sole wear test device, a controller is provided on the shoe last assembly, and the controller is used to control the level adjustment device.

[0009] In the above-mentioned automated sole wear test device, a plug for fixing the shoe last assembly is arranged in the installation hole, a power transmission part for cooperating with the conductive part is arranged at the bottom of the installation hole, a plug for fixing the shoe last assembly and cooperating with the socket is arranged around the power transmission part, and a conductive part for connecting the power supply is arranged in the plug.

[0010] Compared with the prior art, the automated sole wear test device can be remotely controlled through a terminal, and the overall automated operation of the device reduces labor costs. Data is collected through a camera, which increases data accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the main schematic diagram of the automatic sole wear test device;

[0012] Figure 2 It is the main schematic diagram of the wear-resistant machine;

[0013] Figure 3 It is a partial schematic diagram of the automatic sole wear test device;

[0014] Figure 4 It is a schematic diagram of the main body of the shoe last assembly.

[0015] In the figure, 1. wear-resistant machine; 2. shoe last assembly; 3. sample tray; 4. robotic arm; 5. terminal; 6. rotating grinding wheel; 7. vacuum cleaner; 8. camera; 9. probe; 10. display; 11. workbench; 12. mounting hole; 13. plug; 14. jack; 15. controller; 16. level adjustment device; 17. shoe last; 18. mounting head; 19. conductive part; 20. power transmission part. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the present automated sole wear test device comprises a wear machine 1 for performing a sole wear test, a shoe last assembly 2, a sample tray 3 for placing the shoe last assembly 2, a mechanical arm 4 for moving the shoe last assembly 2, and a terminal 5 for processing information and remotely controlling the wear machine 1. The wear machine 1 is provided with a rotating grinding wheel 6 for grinding the sole and being movable up and down, a vacuum cleaner 7 for sucking impurities after grinding, a camera 8 for reading data, a probe 9 for scanning the flat part of the sole, and a display 10 for displaying and processing data. The wear machine 1 is provided with a workbench 11, and the workbench 11 is provided with a mounting hole 12 for mounting the shoe last assembly 2;

[0018] The terminal 5 controls the robot arm 4 to take the shoe last assembly 2 out of the sample tray 3 and place it in the mounting hole 12. The probe 9 transmits the scanned data to the terminal 5, which controls the rotating grinding wheel 6 after processing. The camera 8 transmits the captured image to the terminal 5, which processes the data.

[0019] When the rotating grinding wheel 6 is working, the dust collector 7 moves to the side of the rotating grinding wheel 6 and starts working. When the rotating grinding wheel 6 moves up, the dust collector 7 stops working and resets.

[0020] This automated sole wear test device performs the test operation through the following steps:

[0021] 1. The robot arm 4 picks up the shoe last assembly 2 from the sample tray 3 according to the sequence and puts it into the mounting hole 12 of the wear-resistant machine 1;

[0022] 2. The probe 9 scans the flat part of the sole, and the controller 15 adjusts the flat part of the sample to a suitable position and to a level;

[0023] 3. Move the rotating grinding wheel 6 down to 1 cm above the flat part of the sample;

[0024] 4. The rotating grinding wheel 6 moves down to the flat part of the sole and starts the wear test;

[0025] 5. Move the top of the vacuum cleaner 7 to 1 cm away from the rotating grinding wheel 6 and start vacuuming;

[0026] 6. After 20 minutes, the rotating grinding wheel 6 stops rotating and moves upward, and the vacuum cleaner 7 stops working and moves away;

[0027] 7. The camera 8 scans the length of the wear marks on the sole and transmits the data to the terminal 5;

[0028] 8. Probe 9 scans other flat parts of the sole and determines the second wear-resistant parts;

[0029] 9. Adjust the position of controller 15 and repeat the test according to steps 2 to 7.

[0030] 10. The robot arm 4 moves the sample back to the position in the sample tray 3 and moves the next sample into the mounting hole 12 of the wear-resistant machine 1;

[0031] 11. Repeat steps 2 to 10 until the test is completed.

[0032] A shoe last 17 for fixing the test sample is provided at the upper end of the shoe last assembly 2, and a horizontal adjustment device 16 for adjusting the level of the shoe last assembly 2 is provided below the shoe last assembly 2. A mounting head 18 for cooperating with the mounting hole 12 is provided at the lower end of the shoe last 17, and a conductive part 19 for connecting to a power source is provided in the plug 13. When the shoe last assembly 2 is inserted into the mounting hole 12, the shoe last assembly 2 is energized.

[0033] The shoe last assembly 2 is provided with a controller 15, and the controller 15 is used to control the level adjustment device 16. After the probe 9 scans, the controller 15 will adjust the level adjustment device 16 to make the sample reach a suitable position and level it.

[0034] A plug 13 for fixing the shoe last assembly 2 is arranged in the mounting hole 12, a power transmission part 20 for cooperating with the conductive part 19 is arranged at the bottom of the mounting hole 12, and a plug 13 for fixing the shoe last assembly 2 and cooperating with the socket 14 is arranged around the power transmission part 20.

[0035] The specific embodiments described herein are merely examples of the spirit of the present invention. A person skilled in the art of the present invention may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0036] Although this article uses more terms such as wear-resistant machine 1, shoe last assembly 2, sample tray 3, mechanical arm 4, terminal 5, rotating grinding wheel 6, vacuum cleaner 7, camera 8, probe 9, display 10, workbench 11, mounting hole 12, plug 13, jack 14, controller 15, level adjustment device 16, shoe last 17, mounting head 18, conductive part 19, power transmission part 20, etc., it does not exclude the possibility of using other terms. The use of these terms is only for more convenient description and explanation of the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. An automated sole wear test device, comprising a wear machine (1) for performing a sole wear test, a shoe last assembly (2), a sample tray (3) for placing the shoe last assembly (2), a mechanical arm (4) for moving the shoe last assembly (2), and a terminal (5) for processing information and remotely controlling the wear machine (1), characterized in that: The wear-resistant machine (1) is provided with a rotating grinding wheel (6) for grinding the sole and being movable up and down, a vacuum cleaner (7) for sucking impurities after grinding, a camera (8) for reading data, a probe (9) for scanning the flat part of the sole, and a display (10) for displaying and processing data. The wear-resistant machine (1) is provided with a workbench (11), and the workbench (11) is provided with a mounting hole (12) for mounting the shoe last assembly (2); The terminal (5) controls the robot arm (4) to take the shoe last assembly (2) from the sample tray (3) and place it in the mounting hole (12); the probe (9) transmits the scanned data to the terminal (5), which controls the rotating grinding wheel (6) to work after processing; the camera (8) transmits the captured image to the terminal (5), which processes the data.

2. The automatic sole wear test device according to claim 1, characterized in that: When the rotating grinding wheel (6) is working, the vacuum cleaner (7) moves to the side of the rotating grinding wheel (6) and starts working. When the rotating grinding wheel (6) moves upward, the vacuum cleaner (7) stops working and resets.

3. The automatic sole wear test device according to claim 1, characterized in that: The upper end of the shoe last assembly (2) is provided with a shoe last (17) for fixing the test sample, and a level adjustment device (16) for adjusting the level of the shoe last (17) is provided below the shoe last (17). The lower end of the shoe last (17) is provided with a mounting head (18) for cooperating with the mounting hole (12).

4. The automated sole wear test device according to claim 1, characterized in that: The shoe last assembly (2) is provided with a controller (15), and the controller (15) is used to control the level adjustment device (16).

5. The automated sole wear test device according to claim 1, characterized in that: A plug (13) for fixing the shoe last assembly (2) is arranged in the mounting hole (12), a power transmission part (20) for cooperating with the conductive part (19) is arranged at the bottom of the mounting hole (12), a plug (13) for fixing the shoe last (17) and cooperating with the socket (14) is arranged around the power transmission part (20), and a conductive part (19) for connecting to a power source is arranged in the plug (13).

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