Assembly process optimization and precision control of magnesium forgings of construction machinery have important influence on the performance and reliability of the products. Some common process optimization and precision control methods are described below:
- Design optimization: In the design stage, it is necessary to take into account the assembly requirements of magnesium forgings of construction machinery, and reasonably design the shape, size and tolerance requirements of the parts. Through the use of appropriate matching mode, the assembly error is reduced and the assembly accuracy is improved.
- Process control: In the processing process, it is necessary to strictly control the process parameters, such as forging temperature, holding time, cooling speed, etc. By controlling these parameters reasonably, the problems of deformation, crack and residual stress can be reduced and the size and shape accuracy of magnesium forgings can be guaranteed.
- Surface treatment: The use of appropriate surface treatment methods, such as sandblasting, polishing, etc., can improve the surface quality of construction machinery magnesium forgings, reduce surface roughness, make the assembly more smooth, reduce friction resistance.
- Assembly process improvement: In the actual assembly process, some process improvement measures can be adopted, such as reasonable selection of assembly sequence, adjustment of assembly Angle, increase of assembly gap, etc., in order to reduce assembly errors and improve assembly accuracy.
- Detection and adjustment: After the assembly is completed, timely size detection and shape measurement are carried out, and necessary adjustments and corrections are made according to the test results to ensure that the assembly accuracy of magnesium forgings of construction machinery meets the requirements.
- Optimize management and training: Optimize the assembly process, establish a reasonable quality control system and training mechanism, improve the professional level and awareness of operators, and ensure the stability and controllability of the assembly process.
In summary, through design optimization, process control, surface treatment, assembly process improvement, inspection and adjustment, optimization management and training and other methods, the assembly process optimization and precision control of magnesium forgings of construction machinery can be achieved, and the assembly accuracy and reliability of products can be improved.
