According to the mold assembly drawings and technical r […]
According to the mold assembly drawings and technical requirements, the parts and standard parts of the finished molds are matched, positioned, and fastened according to a certain process sequence and technical requirements, making it a mold process crate injection mould that meets the requirements of product production. Assemble the mold.
The quality of the injection mold is the key to ensuring the quality of plastic products, however, the quality of the injection mold is guaranteed by the quality of the mold design and manufacturing. The general assembly of the injection mold is actually a total inspection of the mold manufacturing process. It can be seen that the mold assembly is a manufacturing process stage that directly verifies the rationality of the mold structure design and ensures the performance of the mold.
The mold assembly belongs to the single-piece assembly production type, and the process flexibility is large. The process of assembling mold parts into molds is completed by a worker or a group of workers at a fixed location. The manual operation accounts for a large proportion of mold assembly. The quality of a pair of molds has a great relationship with the skill level and quality of the mold fitter leader.
The assembled mold must ensure the performance and life required by the design and contract. This is a comprehensive indicator. Although there are many influencing factors, it is mainly related to the skill level of the mold assembly fitter. Not only does it require rich practical experience and superb assembly skills, but also requires extensive professional knowledge.
A mold that is qualified for general assembly does not mean it is a qualified mold. Strictly speaking, after a period of trial production to evaluate the forming process of the product and the rationality, correctness, and reliability of the mold structure, no problems were found in the accuracy and quality of the product before it can be called a truly qualified mold.
The content of mold assembly includes the selection of assembly standards, component assembly, adjustment, repair, assembly, grinding and polishing, inspection and other work. Obviously, mold assembly is a manufacturing process stage that directly verifies the rationality of mold structure design and guarantees mold performance.