| 摘要 |
<p>PURPOSE: To provide an accurate and highly reliable device for centering and locking a tool-supporting frame of a die-cutting machine so as to mount and dismount it speedily. CONSTITUTION: A device for centering and locking a tool-supporting frame 20 has two centering points and one centering and locking point, and the centering points and the centering and locking point are provided with a first and a second centering and locking devices 59. This device is attached to a receive base 6 whose one end can travel and includes a flexible rod 62 provided with a handle 67 fixed on a locking block 63 which is moved manually from a locking position to a locking release position in an insertion square member 68. The flexible rod 62 passes through a slot for centering point and an upper part of a centering and locking lump member 61 engaged with a slot for the centering and locking point and a bore 34. The first and second centering and locking devices 59 can operate individually or simultaneously.</p> |
