A mold-forming device that manufactures molds that mold a plurality of ring-shaped products

摘要

this research is not to help the under construction equipment, such as wheel track vehicle track applied to the roller's axis. together with the physical products, plastic mold manufacturing is the mould forming device on a plastic film, in particular, the outside diameter of the insert (140) and the east a shape close to a circular wall (110) is formed.the circular wall (110) of the plastic film in the middle insert groove (140) between the maximum extension, a projection (120) formed in the mold (100), the capacity of the sediment fill is to reduce the production cost and save the life of mold and casting. the frame (100) to push the (5M) is the guide in the guide (520).the return spring (620) in the sphere of the core (600), the ability to automatically distribute evenly, and to prevent the phenomenon that the, the mold (100) of the plastic film insert groove (140) located in the plastic film (200). as the core (400) and the formation of the. rate (300), and at the same time, with the signing of soup, to reduce the number of parts and reduce the production cost, andlocation model from the laminate are convenient and accurate alignment in order to ensure it will be.