How to apply the four operation modes of injection molding machine?
As we know from the trial of the injection molding machine, the operation modes of the injection molding machine include: adjustment operation, manual operation, semi-automatic operation and automatic operation.Its working characteristics and application principles are as follows.
(1) adjustment operation
The working characteristic of each part is to press and hold the corresponding button switch in order to move at a slow speed.When the hand leaves the button, the action stops.This action is also called point motion.
The application principles in the installation and adjustment of molds, the test and inspection of the working movement of a certain part and the maintenance of screw remover are applied.
(2) manual operation
Working characteristic: the finger presses a button, and the corresponding part under its control starts to move until the completion of the action stops.No more pushing this button, no more repetitive actions.
Parliamentary application principle should be applied to the trial production after the mold is installed to check the mold assembly quality and the size adjustment of mold locking force.Manual operation may also be used for special cases in the production of certain products.
(3) semi-automatic operation
Working characteristics after close the door, every production of injection parts molding action is controlled by time relay and limit switches connected, according to the prior tuned action order, until products molding, door open and took out the parts.
The parts and components in various parts of the injection molding machine are of good quality and can accurately complete their respective work procedures. When mass production of a certain product, semi-automatic operation is adopted.
(4) fully automatic operation
The work characteristics of injection molding machine parts working parts quality in good condition, under the correct working conditions to protect the action, by electrical automatic control each working procedure, make all kinds of movements programmed according to the fixed cycle to work.
The principles of application are used in mass injection molding to produce a certain product.At present, there are still some problems in the work reliability of the ejection device of molding parts, so it is not suitable to be used temporarily.