Loji pemprosesan acuan suntikan hendaklah meningkatkan suhu acuan, pilih mesin kawalan suhu acuan yang sesuai mengikut prestasi bahan mentah yang digunakan untuk produk dan saiz acuan plastik, and increase the mold temperature to the temperature required for production. After the mold temperature is increased, the action of each part must be checked again, because the mold clamping phenomenon may be caused by the thermal expansion of steel, so the sliding of each part must be injected to avoid taking over and vibration.
Injection mold trial and mass production in the future, use the same raw materials as much as possible. Do not complete the mold test with secondary materials. If there is a color demand, the color test can be arranged together.
Internal stress and other problems often affect secondary processing. After the plastic mold is tested, the mold shall be processed again when the product is stable. After closing slowly, adjust the clamping pressure and act several times to check whether there is uneven clamping pressure, so as to avoid burrs and mold deformation.
Confirm the mold temperature and the inlet and outlet water temperature of the water pipe. Before injection and after injection of 10 molds and 30 acuan, measure the temperature at the inlet and outlet of each water pipe for three times. The temperature difference at the inlet and outlet of each water pipe should be no more than 3 darjah. If there is any difference, immediately check the water flow and whether it is connected incorrectly.
After the above steps are checked by the staff of the injection mold processing plant, reduce the mold closing speed and mold closing pressure, set the travel distance of the safety buckle and ejector, and then adjust the normal mold closing speed. If the limit switch of large stroke is involved, if the limit switch of large stroke is involved, the mold opening stroke shall be adjusted slightly shorter, and the high-speed mold opening action shall be cut off before the large mold opening stroke. This is because the high-speed action stroke is longer than the low-speed one during the whole mold opening stroke during the mold loading of the injection mold. On the injection molding machine, the mechanical ejector rod also needs to act after the full speed mold opening action to avoid the deformation of the ejector plate due to the force on the stripping plate.
If you want to know more about injection mold, injection molding and other related knowledge of Dongguan injection mold processing factory, anda boleh log masuk ke laman web rasmi Dj molding, di mana terdapat pelbagai kes pemprosesan untuk rujukan, dan nantikan kunjungan anda!
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: ia mungkin terjejas selepas memasang rod condong,. Ltd.
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/
