Method for producing a tool for an injection moulding machine and tool sub-assembly, tool and use of same in an injection moulding machine

摘要

The method involves moving tool halves relative to each other and complementary to each other. Mold parts are formed in a mold cavity in the tool halves, where tempering of the parts takes place by fluid flowing through channels (210) that run in the tool halves. A tool semi-finished product (250) is provided for manufacturing the tool halves, where the product includes a tool molding blank (260) in which the channels are attached in a predefined orientation corresponding to a common geometric basic design of the parts and/or a predefined mold area (270) for a base cavity. Independent claims are also included for the following: (1) a tool semi-finished product including a tool blank (2) a tool for an injection molding machine for manufacturing mold parts that are made of thermoplastic resin.