China mold maker&plastic injection molding company

Professional & Trustable Plastics Mold Maker

China injection molding making company

Injection Mold Guide of China plastic moulding company

Home > Service > Injection Mold >

Part:Part refers to the customers drawings or samples customized plastic parts.
 

 
Tool:Creation tools refers to the injection mould of plastic spare parts forming process
 

Shrinkage: shrinkage rate refers to how many plastic materials after cooling.This part of the contract before they are added to the mold design.Each one has its own shrinking from plastic materials.11 samples per inch.060 per inch.Although most somewhere in between.004.021.Is very important in selecting a range of plastic material, you might want to test building injection molds.For example, if you want to use is polycarbonate.006 per inch and nylon.015 per inch you may want to set up the mould.010 or leaving critical size safe raw materials, until the last one is selected.
 
 
 
Gate referring to the plastic into the mold cavity molds.Types of Gates including;, Edge, fans, perfect cashew and XME exclusive sites for free edge shear


Vestige material or material witness door runners have been removed and injected into the mold.The site usually trim molding machine operators.


Shear as the plastic into the mold and melt are generated by the friction velocity and pressure.Too much cutting can cause plastic burning, too little material to freeze led to a short ball
 
runner (hot runner) is used in injection mold, plastic will melt into the mold cavity of the heating components in the set.
 


(1)


(2)



 
Sprue Perpendicular to the runner and sprue injection molding machine nozzle channel connected to the runner.


cooling   Cooling plastic products, to prevent product microcosm,Help plastics molding,Achieve a more beautiful effect

Hand Pull Custom injection mold parts in plastic parts are used to create weakened.(See Figure 1)
 
Silder The slider part of the custom plastic injection molds to create weakened.Need automatic injection mould.(See Figure 2)
 
Gibbs part of custom injection molds, so cam can start sliding down.(See Figure 2)
 
CAM/HORN PIN Commonly referred to as angle angle of cam/pin cam pin used to run a slide show automatically mould.(See Figure 2)
 
Ejector ejector pins are used to promote a core part of the mold halves.See (Figure 1) and (2)
 
Undercuts Refers Weakened part of design components, you need to create a slider or hand holes, window or region does not draw a line.
 
Core tool for plastic parts will stick out, also known as the bottom half of the tool.(See Figure 2)
 
Cavities usually refers to the upper part of injection mold showed the finished surface, but is concave.Not so much core out side of tool.Parts usually does not persist when the injection molding machine mold is opened.(See Figure 2)
 
Core out of the part referring to the partially burned in order to achieve uniform wall thickness.This part other than the part did not end use function reduce and reduce distortion.
 
Lines draw a line in the direction of two custom will be independent of the injection mould for plastic parts parts allowing it to be deported without any obstacle created from metal weakened.
 
Sider Action  Is the term used for sliders and/or hand for injection mold building process.If your design requires action needs a slide or hand made plastic parts molding process in order to run.See (Figure 1) and (2)
 
Part price refers to each plastic parts in the molding production process.
 
SLA Stereo-Lithography equipment.Use 3-d printing techniques, such as laser and electron beam melting, "rapid prototyping" into "rapid prototyping," actual completed prototype component in the short term.
 
FDM in fused deposition modeling.Prototype using three dimensional printing technology is composed of fused actual ABS plastic.Just like ink-jet printers apart from its plastic instead of ink
 
Operators alone used to run a plastics injection molding machine.Mold may be a hand tool or product can be stacked so that they do not fall on the other side when ejected from the injection molding machine.
 
wall thickness How the wall thickness of the thick section refers to the plastic parts. (see figure 9)
 
Thin wall molding thickness of thin-wall injection molding plastic parts. 005. 060 thick.
 
Boss that means round bumps in the plastic parts and mould. (see figure 7)
 
Ribe  refers to the function of the thin blade used for strengthening rib wall part and the boss. In addition, to reduce the deformation. (see figure 7)
 
Sink Mark refers to the area seemed to sink, because the UN - uniformed wall part, thick wall part thickness ratio and rib/boss. See (figure 3) and (figure 7)
 
Warp refers to the injection part area, the distortion or molding cooling, lead to undesirable results. Usually by my wall parts. (see figure 5) prevention.
 
Draft angle refers to the parts of injection molded parts have some form of taper.Draft general all plastic components should be designed.See the Design Guide recommendations.
 
Heel is a partially automated custom plastic injection moulds, sliding at the forward position molding machine mold closes.(See Figure 2) vision.
 
Stock Safe refers to the metal in the mould of number of shares in order to adjust the size.For example, if you have an inner diameter should be.500 you may leave the mold.505 if you shrink.Its cheaper metal removal than it is to add it
 
Bulk Pack Is shipping in bulk plastic parts does not have any form of superimposed on a box.In the injection molding machine parts will be dumped in a box and shipped.
 
Reverse engineering refers to the existing plastic part process and create a 3-d model of the injection molding process of copying.Sometimes from OEM designs may include some custom changes.
You many interest these articles and tagged Injection Mold Injection mold guide , Post entrance in Injection Mold

Other Item In Category

Facebook Twitter YouTube LinkedIn LinkedIn

Contact Us

Copyright 2013 www.chinamoldmaker.org All Rights Reserved.
Top↑