| 摘要 |
A mold for caliper housing core production is provided to reduce the required space when loading a caliper housing core and to increase dimensional accuracy of a caliper housing to be cast, and a mold for caliper housing casting is provided to prevent heat from concentrating on one side of the caliper housing to be cast and to lower the injection pressure of molten iron. A mold for casting a caliper housing comprises a first hot top(530) formed on an upper one side of a core body part-placing groove(320) formed in the mold, and a second hot top(540) formed on an upper one side of a cylinder housing production part-placing groove(330). The mold for casting a caliper housing further comprises one or more long runners(510,520) dented in both sides of the mold, and second key parts(550) projected from both sides of the core body part-placing groove. |
