External workpiece assembly line detecting method
A detection method and assembly line technology, applied in the direction of sorting, etc., to achieve the effect of reducing the cost of upgrading and transformation, improving compatibility and simplifying the process
Active Publication Date: 2019-06-07
西北机电工程研究所
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[0005]
The invention proposes an external workpiece assembly line detection method to solve the technical problem of how to improve production efficiency
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[0020] In order to make the purpose, content and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0021] This embodiment proposes an external workpiece assembly line detection method, the specific flow of the method is as follows figure 1 shown, including the following steps:
[0022] 1) After the equipment is powered on, initialize, establish the origin of the motor and return to the origin;
[0023] 2) After starting the automatic operation function, the software automatically enters the operation mode;
[0024] 3) Detect whether there is a workpiece left on the assembly line, and the loading task is ready when there is no workpiece left on the line;
[0025] 4) When there are workpieces left on the assembly line, the critical process parameters are detected first to prevent missed inspections;
[0026] 5) Afte...
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The invention belongs to the technical field of automatic detecting, and particularly relates to an external workpiece assembly line detecting method. The method adopts full-automatic assembly line operation control, output signals are in a continuous operation and tail workpiece discharging signal compatible processing mode, and a first workpiece, a tail workpiece and middle workpieces can be subjected to unified processing; and qualified workpieces can be separated from unqualified workpieces, and workpiece site moving and procedure detection can be achieved. According to the external workpiece assembly line detecting method, real-time detection between the procedures can be achieved, the unqualified workpieces can be screened and modified as soon as possible, and the assembly line production quality is improved; detection and moving between the procedures are synchronously carried out, and the procedures are simplified; transferring and discharging are synchronously conducted, the moving step is simplified, and the assembly line production efficiency is improved; a handshaking and waiting mechanism is adopted, online and offline beat self control is achieved, material blockage can be prevented, and the production equipment cooperation is improved; and external connection design is adopted, the assembly line is in butt joint with original equipment through the feeding and discharging functions, and the upgrading and rebuilding cost of the assembly line is reduced.
Description
technical field [0001] The invention belongs to the technical field of automatic detection, and in particular relates to an external workpiece assembly line detection method. Background technique [0002] In the process of developing the machinery manufacturing industry in my country, China has experienced a relatively long development stage, and the application time of mechanical processing technology is also relatively long. The depreciation of mechanical numerical control processing equipment affects the accuracy of mechanical processing equipment, and some machinery is not maintained and overhauled in time, resulting in a reduction in the actual service life of the equipment and a reduction in the quality of machining, which is not conducive to the full play of the effectiveness of numerical control processing technology. [0003] Due to the high processing accuracy requirements of some workpieces, in order to ensure the production quality, there are a large number of ma...
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Login to View More IPC IPC(8): B07C5/36B07C5/34B07C5/02
CPCY02P90/02
Inventor 祁万龙赵哲顿建华崔晓宇马海峰胡江峰翟鑫卢冬影
Owner 西北机电工程研究所