Euromicron Mould Engineering Limited was found in 1995

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Euromicron Mould Brand belt made custom injection auto parts

Euromicron Mould Brand belt made custom injection auto parts

Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts
  • Euromicron Mould Brand belt made custom injection auto parts

Euromicron Mould Brand belt made custom injection auto parts

Product Name
loudspeakerpart
Product size
217*206*30mm
Material
PC+ABS
Cavity
1*1
Cycle time
39S
Customer
QIANTU
Price
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Product Details
Euromicron's high-quality injection mold is produced according to the national standards. The specific details are as follows.Euromicron's cnc service have the advantages of wear resistance, good obdurability, high temperature performance, cold and thermal fatigue performance resistance. The products can be widely used in various types of equipment. injection mold, manufactured based on high-quality materials and advanced technology, has excellent quality and favorable price. It is a trustworthy product which receives recognition and support in the market.
Application Scope
cnc service produced by Euromicron is applied to the following industries.Since the establishment, Euromicron has always been focusing on the R&D and production of cnc service. With great production capability, we can provide customers with personalized solutions according to their needs.Euromicron adopts advanced technology, quality materials and scientific management to improve the stability and reliability and ensure the longevity of injection mold.
Company Advantages
1. This design of car moulding can overcome some defects of old ones and has broaden development prospect. The product is processed by about 400 staff with many years of experience
2. The product only has superior quality but also has stable performance that customers can count on. The pattern and color of the product can be changed during production
3. auto molding is well packed before loading to containers. Vacuum packing method is adopted for the product to avoid mold rusting during transportation




◇◆ Mold introduce


This is a loudspeaker cover, which is used in QianTu car. The material is PC+ABS. The size of the part is 217*206*30mm. There are many small holes and thin ribs on the part. There are two stamps with month and years. The marks are recycle and name of plastic material. And five hooks are used to fix on the frame of loudspeaker. The finish is grain (VDI 3400 ref 30) on viewable surface and polished on the inner surface. No flash、injection gate、ejector mark and fault are allowed on the viewable surface. To produce the part, it need a injection mold with good venting and good finish.

A mold with one cavity and hot runner system was built to produce the part. Five angular lifters were designed to form the hooks. The mold was cooled by cooling water. The cycle time was about 39 seconds. The part was ejector out by round ejecting pins. For the mold, the most important was to manufacture the area with small holes and the thin ribs. Core insert can't be milled by CNC and polished because there were too compact small holes and thin ribs.

So it needed to make graphite electrode to do EDM. The finish of the surface is 4u-6u Rmax.In this way, the part can demould smoothly without polished. To get good surface of the electorde, it was very import to choice the graphite grade. The graphite must be high strength and fine particles. The size of the particles was about 1-5μm. Too many holes had an effect on flowing of the plastic material when injecting. It was easy to cause venting issue.

So it needed a good venting system in the mold. So that some venting inserts were designed in the core side of the mold. To get the viewable surface with EDM texture VDI 3400 ref30, a big copper electrode was made to do EDM. It was a high precision electrode. Also it was done in a good EDM machine. To make lifters moving smoothly, the holes of the lifters were made by slow wire cutting. And a copper guide block was designed for the lifter.



Company Features
1. Being engaged in manufacturing car moulding, Euromicron Mould has taken its dominant position in the market.
2. Euromicron Mould Engineering Limited never neglects the importance of technology to improve quality for auto molding.
3. To establish the service philosophy of injection auto parts is the base of Euromicron Mould Engineering Limited's work. Ask!
Favorable rate
100%
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