How to extend the service life of injection molding machine
Plasticized components of the injection molding machine, here refers to: screw, melt barrel, rubber head, rubber ring, rubber gasket. When the injection molding machine is working, the plasticized components are like the wheels of a motor vehicle. As long as they are started, they will be subjected to pressure, impact, friction, and squeeze. For the same tire, driving on …
How to manage and prevent the failure of china injection molding machine?
To do a good job in the management and prevention of china injection molding machine failures, it is necessary to grasp the causes of china injection molding machine failures, accumulate information and data about frequent failures and typical failures, carry out failure analysis, pay attention to the study of failure rules and failure mechanisms, and strengthen daily maintenance and inspections. …
Brief analysis of auxiliary equipment of plastic extruder
The auxiliary equipment of the plastic extrusion unit mainly includes pay-off equipment, straightening equipment, preheating equipment, cooling equipment, traction equipment, meter counter, Spark testing machine, take-up equipment. The use of the extruder unit is different, and the auxiliary equipment used is also different. Such as blocking device, blow dryer, printing equipment, etc. Straightening equipment: One of the most common types …
What is the difference between an all electric injection molding machine and hydraulic injection molding machine?
Electric injection molding machines consume energy only when required for a given action, and motor output is matched to meet requirements, unlike traditional hydraulic injection molding machines which use continuously consume energy even while idle. Instead of being driven by a hydraulic system, electric injection molding machines are digitally controlled with high-speed and highly-efficient servo motors to drive the whole …
Why use baked plastic raw materials?
Why use baked plastic raw materials? ABS, PC, PA6 types of plastic raw materials need to be baked, but PP, TPO, POM types do not need to be baked? In the injection molding process, the moisture content of the material must be in a relatively low range to ensure the normal injection molding and the normal physical properties of the …
