What are the factors affecting plastic parts?

　　Whether the flow, shrinkage, weld marks, cracks, and demoulding angle of plastic parts affect the performance, dimensional accuracy, surface quality, and other requirements of plastic parts. Whether the pattern design is insufficient, whether the processing is simple, and whether the shrinkage rate of the molding material is selected correctly.

　　Whether the injection volume, injection pressure, and clamping force are sufficient, whether there are problems with the installation of the mold, the core of the plastic part, and the demolding, and whether the nozzle of the injection machine and the plastic furniture mold is in contact with the nozzle cover correctly.

　　Structure of Dustbin Mould

　　1). Whether the position of the parting surface and the precision of the finishing process meet the requirements, whether there will be flashing, and whether the plastic part can be guaranteed to stay on the side of the mold with the ejector device after the mold is opened.

　　2). Whether the demoulding method is correct, whether the size, position, and quantity of the pushrod and push tube are appropriate, whether the push plate will be stuck on the core, and whether the molded part is scratched.

　　3). Regarding Dustbin Mould temperature adjustment. The power and quantity of the heater; whether the position, size, and quantity of the cooling medium flow channel are appropriate.

　　4). Whether the plastic part undercut treatment method and the mechanism to eliminate undercut are appropriate, such as whether the slider and the push rod in the inclined guide column core pulling mechanism interfere with each other.

　　5). Is the location and size of the pouring exhaust system appropriate?

　　Crate Mould is also our product, welcome to consult and purchase.