Plastic Shredder Shell Mould Feature
Mould Steel: H13
Mould Plate: C50
Steel Heat treatment: nitride
Runner: Hot Runner
Cavity: Single cavity
Ejector system: hydraulic
Surface treatment: Glossy
Delivery time: 45 days
Mould life: 500,000 shots
Plastic Shredder Shell Mould Main QC Procedure
Quality is the life of a successfully enterprise. We have obtained our quality management system to ensure our production procedures totally with international standard. In addition, inspection centers and strict procedures are the indispensable support for our quality inspection.
We are sure that high quality products will greatly make our customers satisfied through quality management in all aspects.
*Document and data check
*Design optimize control
*Steel hardness inspection
*Core and cavity steel dimension inspection
*Trail report and samples inspection
*Pre-shipment final inspection
*Mould package inspection
Plastic Shredder Shell Mould Structure
We afraid of the sink mark on the plastic products,especially the location in screw and rib. The best method to solve is reduce the thickness of the screw 0.8-1mm.
PP products demould slope must be more than 1°.Ejector rod had be better design near around the product.
Purifier Mould always has Insert,we call insert molding.
Insert molding involves molding plastic around a core or “insert”. Most often, the insert is a metal object, such as a pin, blade, threaded rod, electrical contact, wire, and others.
Insert molding parts
Below are examples of insert molded parts. The serts could be metal like brass ect.
How insert molding works?
1. A custom-built mold is loaded with inserts. Inserts may be loaded robotically or manually.
2. Molten plastic is injected into the mold.
3. Upon cooling, the mold opens and the components are removed.
4. Components are separated from the sprues and inspected.
Notes: insert molding can be processed via both horizontal and vertical clamp molding machines, most of Plastic shredder shell mould have insert accessories.
Pros and cons for insert molding
Reduced assembly costs
Reduced size and weight
Improved component reliability
Improved part strength and structure
Enhanced design flexibility
High unit pricing
High defect rate in multi-pins parts
Alternative solutions for insert molding
Instead of threads inserts, you can tape the threads with screws naturally.
Mould Packing Details
1.Checking Plastic shredder shell mould component.
2.Cleaning mould cavity/core and spread slushing oil on the mould.
3.Cleaning mould surface and spread slushing oil on the mould surface.
4.Put into a wooden case.
5.Transport by container.
Q: 1 Are you trading company or manufacturer ?
A: We are factory.
Q: 2 Where is your factory located?
A: Our factory is located in Huangyan, Taizhou city, Zhejiang Province, China.One hour from Taizhou airport by car, 15 minutes from train station to our factory.
Q: 3. How to go to your factory?
A: You can come to our city by flight, bus or train.
It takes 2 hours by flight from Guangzhou to our city.
It takes 3.5 hours by train from Shanghai to our city.
It takes 1 hour by bullet train from Ningbo to our city.
Q: 4.How about quality control in your factory?
A: We believe "Quality is above everything". We have professional team to control the quality. Our QC team mainly do the following procedures:
A) Design Optimize control
B) Mould steel hardness Inspection
C) Mould assembly Inspection
D) Mould trial report and samples Inspection
E) Final inspection for mould & packing before shipmentIf you have another question, pls feel free to contact us as below:
Q:5. If I provide you 3d drawing of my product, can you quote the price & make the mould as per the 3d drawing?
A:Yes. DWG, DXF, STEP, IGS and X_T files can all be used to quote price, make mould as per your models - This can save time and money in producing your parts.
Q: 6. What type of plastic material is best for my design/component?
A: Plastic Materials selection depends on the application of your product. We will give you some suggestion after we checked the function of your component. And we can make the mould trial with different material according to your requirement