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How to make high-quality prototypes

The processing methods and processing precision during the prototype production process will affect the service life of the prototype. The precision of each component directly affects the assembly work of the group after obtaining the prototype plate shape. In addition to the influence of the precision of the snow washing equipment itself, it is necessary to improve the processing methods of the parts and increase the technical level of the fitters in the process of grinding and fitting the plate shape. To increase the processing precision of prototype parts; if the prototype group assembly effect does not meet the requirements, the probability of the prototype operating under abnormal conditions will increase during the trial mold, which will affect the overall health of the opponent prototype. The level will have a very big impact.

In the production process, we must first reasonably select high-precision processing methods, such as EDM, wire cutting, digital control processing, etc. At the same time, attention should be paid to the precision inspection of prototype parts, covering the processing precision of prototype parts. The assembly accuracy and the completion of the test mold test are used to comprehensively check the accuracy of the prototype. During the inspection, it is also necessary to use a high-precision survey spectrograph. For those prototype parts with complex spherical surface structures, If you use ordinary rulers and vernier cards, you cannot achieve very accurate survey values. In this case, you need to use a precise survey facility such as a three-coordinate surveyor to ensure the accuracy of the survey values.

The accurate use and maintenance of prototype models is also a major factor in improving the quality of prototypes. For example: the installation and adjustment method of the prototype should be appropriate. When there is a warm runner, the power supply wiring should be correct, and the cooling water channel should meet the preset requirements. The parameters of the injection molding machine, die-casting machine, and press in the production of the prototype should be The variables need to be consistent with the preset requirements, etc.

When correctly using the prototype, it is also necessary to perform regular maintenance and maintenance on the prototype. The guide posts, guide bushes and other parts with relative movement of the prototype should be regularly filled with lubricating oil. For forging dies, molecular compounds For prototypes such as plastic molds and die-casting molds, lubricant or mold release agent should be sprayed on the surface of the formed parts before each mold is formed.

The above content is the production method of high-quality prototypes. I hope it can be helpful to everyone. If you want to know more about prototypes, please call Xiehe Prototype Manufacturer and we will serve you wholeheartedly.