A successful hot runner mold application project needs many links to guarantee. Terdapat dua faktor teknikal yang paling penting. Salah satunya ialah kawalan suhu plastik, yang lain adalah kawalan aliran plastik.
1. Mengawal suhu plastik
Kawalan suhu plastik adalah sangat penting dalam penggunaan acuan pelari panas. Banyak masalah pemprosesan dan kualiti produk dalam proses pengeluaran secara langsung disebabkan oleh kawalan suhu yang lemah pada sistem hot runner. Sebagai contoh, the quality of the product gate is poor when the hot needle gate is used in the injection molding, the valve pin is difficult to close when the valve gate is formed, the filling time and the quality of the parts in the multi-cavity die are not consistent, dan sebagainya. Hot runner systems with multi-area temperature control should be selected as far as possible to increase flexibility and resilience.
- Control of plastic flow
Plastics should be balanced in the hot runner system. The gate should be opened at the same time so that the plastic is filled with each cavity synchronously. For parts of the weight difference between the FAMILY MOLD to carry out the design balance of the size of the sprue. Jika tidak, there will be some problems such as insufficient filling and holding pressure of some parts, excessive filling and holding pressure of some parts, poor quality of flash edge and so on. The design of hot runner sprue should be reasonable. Too small size filling die pressure loss. If the size is too large, the volume of hot runner is too large, and the residence time of plastics in hot runner system is too long. There are already CAE software such as MOLDCAE that help users design the best runner in the world.
Mengenai JasonMould Industrial Company Limited:
JasonMould adalah salah satu yang terbaik pembuat acuan suntikan plastik yang menawarkan perkhidmatan hebat kepada pelanggan mereka apabila ia berkaitan dengan pembuatan alat pengacuan termaju. Mereka mengeksport alat mereka ke bahagian lain di dunia dan telah menjadi salah satu nama yang paling terkenal dalam sektor perindustrian.
JasonMould Industrial Company Limited ialah syarikat pengacuan atau pengacuan suntikan plastik profesional china dengan pembangunan dan pembuatan acuan dan dies. Jadi jika anda ingin mendapatkan sumber syarikat cetakan suntikan plastik cina,jasonmould akan menjadi pilihan terbaik anda.Untuk lebih lanjut mengenai jasonmould,sila layari https://www.jasonmolding.com
Hubungi Pertanyaan:
Hubungi orang: James Yuan
Nama syarikat: JasonMould Industrial Company Limited
Alamat: Kampung LongGang,Bandar LongXi,Daerah BoLuo,Bandar HuiZhou,Wilayah GuangDong, China
Telefon: 86-752-6682869
E-mel: [email protected]
Laman web: https://www.jasonmolding.com
