| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection section of a die casting machine which makes the change, assembly and setup of a die sleeve secure and easy, can minimize a biscuit space, enables a temperature regulating member to be mounted simply and can enhance mold releasability, although the injection section is inclined against the horizontal axis of the die casting machine. SOLUTION: The injection section 1 has an injection sleeve 4 in which the axis L1 of a plunger sliding way 7 is inclined at an angle of inclinationθto the horizontal axis L2 of the die casting machine, and the die sleeve 6 extending from the injection sleeve 4 and provided in a fixed die 5. The front face 10 of the plunger 2 is inclined at the angle of inclinationθso as to be vertical. The outer circumference 12 of the die sleeve 6 has a circumferential face parallel to the horizontal axis L2 of the die casting machine and a step 14 for positioning. A connecting portion 13 can fit into the end portion 4a of the injection sleeve 4 and connects the plunger sliding way 7 on the same axis. The die sleeve 6 has the same length as the fixed die 5. The front end face 8a of the biscuit space 8 coincides with the end face 11a of a movable die 11. The peripheral face 9 of the biscuit space 8 spreads open toward the front end face 8a. The rear end face 8b of the biscuit space 8 coincides with the front face 10 of the plunger 2. COPYRIGHT: (C)2005,JPO&NCIPI
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