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عربي Vertical cold chamber die casting machine features:
(1) Suitable for die-casting of zinc, aluminum, magnesium, copper and other alloys;
(2) The amount used in the production site is small, and small machines account for the majority;
(3) The pressure chamber is placed vertically, and after the molten metal is poured into the pressure chamber, the gas is on top of the molten metal, and the encapsulated gas is less during the injection process;
(4) The pressure transmission is affected by the fact that the injection pressure has passed through many turns, especially in the pressurization stage, because the orifice at the inlet of the nozzle is small, and the pressure transmission is not sufficient;
(5) It is convenient to open the center gate;
(6) The length direction of the machine occupies a small area, but the height of the machine is relatively high;
(7) When the molten metal is channeled into the lower punch part, the troubleshooting work is inconvenient;
(8) There are procedures for cutting off the remaining material cake and lifting the material cake in the production operation to reduce the production efficiency;
(9) When the automatic operation is adopted, the program of taking the remaining material cake from the top surface of the lower punch is added.
The characteristics of horizontal cold chamber die-casting machine (1) are suitable for die-casting of various non-ferrous alloys and ferrous metals (not yet common);
(2) The size and model of the machine are relatively complete;
(3) The production operation is small and simple, the production efficiency is high, and it is easy to realize automation;
(4) The injection position of the machine is easy to adjust, which is suitable for the opening of eccentric gates, and the center gate can also be used, and corresponding measures need to be taken for the mold structure at this time;
(5) The technical content of the injection system is high;
(6) The grading and segmentation of the injection process are obvious and easy to realize, which can meet the different requirements of the die-casting process to a greater extent, so as to adapt to the production of various types and requirements of die-castings;
(7) The pressure transmission in the injection process has few transitions;
(8) The contact area between the horizontal liquid level of the molten metal in the pressure chamber and the air is large, and the air and oxidation inclusions are easy to be involved during injection; For die castings with high requirements or special requirements, satisfactory results can still be obtained by taking corresponding measures.
(2) The amount used in the production site is small, and small machines account for the majority;
(3) The pressure chamber is placed vertically, and after the molten metal is poured into the pressure chamber, the gas is on top of the molten metal, and the encapsulated gas is less during the injection process;
(4) The pressure transmission is affected by the fact that the injection pressure has passed through many turns, especially in the pressurization stage, because the orifice at the inlet of the nozzle is small, and the pressure transmission is not sufficient;
(5) It is convenient to open the center gate;
(6) The length direction of the machine occupies a small area, but the height of the machine is relatively high;
(7) When the molten metal is channeled into the lower punch part, the troubleshooting work is inconvenient;
(8) There are procedures for cutting off the remaining material cake and lifting the material cake in the production operation to reduce the production efficiency;
(9) When the automatic operation is adopted, the program of taking the remaining material cake from the top surface of the lower punch is added.
The characteristics of horizontal cold chamber die-casting machine (1) are suitable for die-casting of various non-ferrous alloys and ferrous metals (not yet common);
(2) The size and model of the machine are relatively complete;
(3) The production operation is small and simple, the production efficiency is high, and it is easy to realize automation;
(4) The injection position of the machine is easy to adjust, which is suitable for the opening of eccentric gates, and the center gate can also be used, and corresponding measures need to be taken for the mold structure at this time;
(5) The technical content of the injection system is high;
(6) The grading and segmentation of the injection process are obvious and easy to realize, which can meet the different requirements of the die-casting process to a greater extent, so as to adapt to the production of various types and requirements of die-castings;
(7) The pressure transmission in the injection process has few transitions;
(8) The contact area between the horizontal liquid level of the molten metal in the pressure chamber and the air is large, and the air and oxidation inclusions are easy to be involved during injection; For die castings with high requirements or special requirements, satisfactory results can still be obtained by taking corresponding measures.