IT1151448B - Machine tool workpiece changing mechanism
- Google Patents
Machine tool workpiece changing mechanism
Info
Publication number
IT1151448B
IT1151448BIT21683/82AIT2168382AIT1151448BIT 1151448 BIT1151448 BIT 1151448BIT 21683/82 AIT21683/82 AIT 21683/82AIT 2168382 AIT2168382 AIT 2168382AIT 1151448 BIT1151448 BIT 1151448B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aioi Seiki KkfiledCriticalAioi Seiki Kk
Priority to IT21683/82ApriorityCriticalpatent/IT1151448B/en
Publication of IT8221683A0publicationCriticalpatent/IT8221683A0/en
Application grantedgrantedCritical
Publication of IT1151448BpublicationCriticalpatent/IT1151448B/en
The workpiece-changing mechanism for a machine tool comprises a transfer bed (4) onto which the pallets (C) with workpieces (W) are loaded. This is movable between pallet- and workpiece-changing stations (X,Y), while a clamping mechanism secures the pallet to the table (1) of the machine tool (M). Rams acting in the lengthwise direction transfer the pallet between the table and the transfer bed, and work in conjunction with the clamping mechanism. The baseplate of the pallet can be of thick steel, with holes in the bottom in which the rams engage. Its top surface can have T-section grooves, in which the workpieces are clamped.
Equipment for machining pieces on a pallet by means of a machine tool with a single device for the transfer of pallets between a work station and an adjacent station for loading/unloading the pallets