Automatic sampling apparatus of ultrasonic wave detection and working method thereof

Abstract

The invention relates to an ultrasonic detection automatic sampling device and an operation method thereof, pertaining to the technical field of automatic sampling. The automatic sampling device comprises a sampling cart, a sampling trolley, a lifting mechanism, a sampling device, an auxiliary electric device and an operation chamber. The sampling cart and the sampling trolley are movably connected and both provided with proximity switches connected with a computer; the lifting mechanism and the sampling device are positioned in the sampling trolley internally provided with an ultrasonic locator; the sampling cart is driven by a motor to move along the Y axis of three-dimensional space, and the sampling trolley is driven by the motor to move along the X axis of the three-dimensional space and the motor is connected with an inverter; the auxiliary electric device comprises a contactor, a breaker, a photoelectric encoder, the proximity switch, a video camera and an ultrasonic locator, and the photoelectric encoder, the proximity switch, the video camera and the ultrasonic locator are connected with the computer. The whole device realizes automatic, remote and unattended sampling under the control of the computer.

Description

technical field [0001] The invention relates to an automatic sampling device for ultrasonic detection and a working method thereof, belonging to the technical field of automatic sampling. Background technique [0002] At present, domestic automobile sampling equipment and train sampling equipment are all sampled locally, and local manual operation is adopted. The disadvantages are: this method is still an on-site operation, and the staff cannot leave the site, so it loses the meaning of automation. There are human interference factors in the raw material inspection process, and the randomness of the samples is reduced, which affects the objective analysis of the quality of raw materials and fuels. The representativeness of the samples is limited. Serious challenges to personal financial interests. Contents of the invention [0003] The invention provides a stable, high-efficiency and intelligent automatic sampling device for ultrasonic detection and a working method there...

AI Technical Summary

Problems solved by technology

The disadvantages are: this method is still an on-site operation, and the staff cannot leave the site, so it loses the meaning of automation. There are human interference factors in the raw material inspection process, and the randomness of the samples is reduced, which affects the objective analysis of the quality of raw materials and fuels. The representativeness of the samples is limited. Serious challenges to personal financial interests

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