| 摘要 |
A quick disconnect apparatus is shown for rapid changing of molds, spiders and grates on a machine arm of a rotational molding machine. A base plate is attached to the rotational arm of the rotational molding machine. A cooperating locking plate is attached to the mold, spider or other device to be mounted on the rotational arm. The locking plate engages the base plate by means of a slide mechanism which can be operated by tightening a single bolt. The slide mechanism includes a sliding plate which engage upstanding pins on the base plate.
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