Full-automatic electronic scale detection device

Abstract

The present invention relates to a detection device, in particular to a full-automatic electronic scale detection device. The full-automatic electronic scale detection device comprises a machine body, a control cabinet is arranged at the lower end of the machine body, and a PLC control system is arranged inside the control cabinet. A test board is arranged in the middle of the machine body, and a CCD photographic device is arranged on the machine body close to the inner side of the test board and comprises a CCD camera and a picture processor. A weight is hung above the test board, and a motion chain wheel is arranged at the top of the machine body, is connected with a servo motor and is equipped with a chain. One end of the chain is connected with the weight, and the other end is connected with a counterweight. A test display screen and a control operation device are arranged on the side surface of the machine body, the picture processor is in communication connection with the test display screen, and the test board comprises a stylobate, a loading bench and a conveying bench. The loading bench is located in the middle of the stylobate, the stylobate is divided into a first stylobate part and a second stylobate part, the loading bench is in rotary connection with the second stylobate part, and the conveying bench and the stylobate parts are equipped with the conveyer belts respectively.

Description

technical field [0001] The invention relates to a detection device, in particular to a fully automatic electronic scale detection device. Background technique [0002] An electronic scale is a kind of weighing instrument, a tool that uses Hooke's law or the principle of lever balance of force to measure the mass of an object. The electronic scale is mainly composed of three parts: load-bearing system (such as weighing pan, scale body), force transmission conversion system (such as lever force transmission system, sensor) and display system (such as dial, electronic display instrument). According to the structural principle, it can be divided into three categories: mechanical scales, electronic scales, and electromechanical combination scales. (such as weighing pan, scale body), force transmission conversion system (such as lever force transmission system, sensor) and display system (such as dial, electronic display instrument) consists of 3 parts. According to the structur...

AI Technical Summary

Problems solved by technology

Therefore, it is necessary to repeatedly test the electronic scale to ensure that the product is qualified. At present, the general electronic scale re-inspection machine needs to manually place the electronic scale in the detection area every time it detects an electronic scale, record the detection situation, and then take the electronic scale from the detection area and put it away. Well, every time an electronic scale is detected, it needs to be picked up manually, which is very troublesome and time-consuming. It cannot liberate the labor force and enable the staff to exert greater labor value. At present, some automatic detection re-inspection machines rely on the robot to grab the electronic scale. The scale is placed at the designated test position to realize automatic detection. This method requires additional configuration of manipulators and production lines. Not only is the cost high, but the manipulator is easy to damage the electronic scale during the grabbing process, which affects the test results.

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