注塑工艺流程（Injection molding process）.docVIP

注塑工艺流程（Injection molding process） 1) injection process action choice: General injection molding machines can be operated manually or semi automatically and fully automatically. Manual operation is in a production cycle, and each action is performed by the operator switching the button switch. It is usually used when the machine is adjusted. Semi automatic operation of the machine can automatically complete a work cycle of action, but each production cycle after the operator must open the security door, remove the workpiece, then close the safety door, the machine can continue to the next cycle of production. When fully operated, the injection machine can automatically enter the next working cycle after completing the operation of a working cycle. In normal continuous operation, there is no need to stop the machine to control and adjust. It should be noted, such as the need to fully automatic operation, then (1) without opening the security door, otherwise automatic interruption of the operation; (2) to timely feeding; (3) if the selection of electric eye induction, should be careful not to cover the magic eye. In fact, in the automatic operation, usually also need to stop halfway, such as spraying mold, mold release agent. Normal production, the general choice of semi-automatic or fully automatic operation. At the beginning of the operation, the operation mode (manual, semi-automatic or automatic) shall be selected according to the production requirements, and the manual, semi automatic or automatic switch shall be accordingly converted. Semi automatic and automatic working procedure has been determined by the line itself, the operator only needs to change the speed and pressure in the electric counter on the size, the length of time, the number of the thimble and so on, not because of the wrong buttons on the transfer operator working procedure of chaos. When the movements of a cycle are not adjusted properly, manual operation shall be selected first, and after eac