How to Connect a Limit/Safety Switch to the Core Pulling
Connecting a limit switch to the core pulling function of a Haichen injection molding machine can enhance safety and prevent interference with the mold’s opening and closing movements. Here are four steps to guide you through the process: Step 1: Locate the Input and Output Interface on the Computer/PLC To begin, navigate to the input […]
What is the injection weight in injection molding
Injection weight = The maximum weight of a single injection The injection weight of an injection molding machine is the maximum amount of injection that can be achieved during a single maximum injection stroke of the screw. PS (polystyrene) plastic is used as the standard Due to the variety of plastics, their densities also vary. […]
What model of hydraulic oil should be choosed for injection molding machine?
The hydraulic oil model: 46# Anti-wear hydraulic oil. Recommended hydraulic and lubricating oils for priority use: Specification Application Hydraulic oil Viscosity: 46、 68cSt (40°C) Hydraulic system Brand/specification Mobli D、T、 E 25、26 Shell Tellus 0il 46、68 Chinese brand:46 and 68 anti-wear hydraulic oils Hydraulic system Lubricating oil 46, 68 # anti wear hydraulic oil […]
How to choose the raw materials of plastic baskets/crate?
There are three kinds of conventional raw materials for plastic baskets/crate on the market: HDPE, PP and Modified Plastics. 1.HDPE High density polyethylene (HDPE) is a white powder or granular product. Non toxic and tasteless; The hardness, tensile strength and creep are superior to each other; Good wear resistance, electrical insulation, toughness and cold resistance; […]
