Semasa acuan suntikan dibuka, Kebanyakan bahan mentah adalah logam. Kebanyakan bahan mentah adalah logam?
Kebanyakan bahan mentah adalah logam, Kebanyakan bahan mentah adalah logam. Kebanyakan bahan mentah adalah logam, Kebanyakan bahan mentah adalah logam.
Sebagai contoh, if some special injection molds with large volume cannot exhaust normally, we can adopt the mosaic structure of the injection mold as far as possible without affecting the appearance and dimensional accuracy requirements of the injection mold products, and large injection molds can exhaust with the gap of insert splicing. Lebih-lebih lagi, the mutual splicing structure of inserts can reduce the difficulty of making mold structure of large-scale injection mold, and even the maintenance is very simple.
The exhaust plug is made of metal blocks of special materials by sintering, so there will be many fine voids in the sintering process of special materials, which are just good for exhaust. Dalam beberapa kes, if the post filling part of the cavity is not on the parting surface, and there is no movable gap around the part that can exhaust to match, dalam kes ini, the exhaust plug can be embedded in the deep part of the cavity. Because the exhaust plug is easy to leave contact marks on the surface of plastic products, it should be noted that the exhaust plug should be set in a hidden place inside the products that is not easy to be found, Pada masa yang sama, the diameter of the vent hole should not be too large to avoid deformation when the exhaust plug is stressed.
For some common plastic melts that are prone to produce gas in the forming process, or thin-walled products in the injection molding process, or injection molds with rapid injection process, we can set up several rows of exhaust slots on both sides of the core for exhaust. Walau bagaimanapun, in order to facilitate the manufacture and cleaning of the die surface in the future, the exhaust slot should be set on one side of the cavity on the parting surface as far as possible.
ia mungkin terjejas selepas memasang rod condong, Ltd.
Dj Cetakan adalah Pembuat acuan China dari acuan plastik- acuan suntikan, acuan pemutus mati, acuan plastik, acuan putaran, perubatan pengacuan suntikan plastik, dua pukulan pengacuan suntikan plastik, masukkan acuan, terlalu banyak, pengacuan suntikan logam, pengacuan suntikan mikro, pengacuan suntikan serbuk, pengacuan suntikan seramik, pengacuan suntikan cecair, acuan suntikan husky, acuan isi rumah, acuan pemutus, alat acuan mati, acuan khas, acuan cina, perkakas prototaip pantas, perkakas prototaip plastik, perkakas penebuk, mati dan perkakas untuk bahagian telefon bimbit / telefon bimbit, bahagian automotif, pembersih vakum, alat yang boleh dicas semula, telefon, mesin penyalin, komputer, pembesar suara multimedia, dan banyak produk elektronik dan perkakas rumah yang lain. Dan juga pengeluar produk plastik, pengeluar acuan China- bahagian plastik, tangki air plastik, bola plastik, bekas plastik, gesper plastik, sauh plastik, penyangkut plastik, sudu plastik, pemasangan paip plastik, plastik jatuh, pinggan mangkuk plastik, cawan plastik, botol plastik, dulang plastik, bekas kosmetik plastik, sarung plastik, bekas makanan plastik, kerusi plastik, penutup plastik, penutup penutup plastik, tiub plastik, paip air plastik, tombol plastik, tiub plastik, kotak utiliti plastik, rak plastik dan sebagainya.
Hubungi:
Orang: James Yuan
Syarikat: Huizhou Dj Molding Company Limited
Tambah: Kampung LongGang,Bandar LongXi,Daerah BoLuo,Bandar HuiZhou,Wilayah GuangDong, China
Tel: 86-752-6682869
E-mel: [email protected]
Tapak: https://www.jasonmolding.com/custom-injection-molding/
