Title:
APPARATUS FOR POSITIONING X AND Y SLIDE TABLES
Document Type and Number:
WIPO Patent Application WO/1983/000302
Kind Code:
A1
Abstract:
X-axis and Y-axis slide tables (35) and (36) slidable in directions perpendicular to each other are each moved by cams and levers (47), and are automatically positioned at a plurality of different locations by a plurality of stoppers provided for each of the tables. The stop screw (107) of each stopper can adjust the stopping position, a stop piston (111) provided with a hole (115) in its center is provided for the screw (107), and air is supplied from a supply port (119) to slide it upward, thereby selectively operating only the stopper required. When air is supplied from a supply port (122) in the opposite direction to an air cylinder (101) to energize the X-axis slide table (35) in the direction of the stopper, the table (35) is moved to a standby position so that a tool can be exchanged, etc.
Inventors:
INOUE MAMORU (JP)
HARA SHOJI (JP)
HASEGAWA MORIMICHI (JP)
IMANISHI KIYOKAZU (JP)
HARA SHOJI (JP)
HASEGAWA MORIMICHI (JP)
IMANISHI KIYOKAZU (JP)
Application Number:
PCT/JP1982/000267
Publication Date:
February 03, 1983
Filing Date:
July 14, 1982
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
International Classes:
B23Q1/38; B23Q1/62; (IPC1-7): B23Q1/26; B23Q5/34; B23Q5/52
Foreign References:
| JPS4115390B1 | ||||
| JPS5161080A | 1976-05-27 | |||
| JPS493111B1 | 1974-01-24 | |||
| JPS50123989U | 1975-10-09 | |||
| JPS4733950B1 | ||||
| US3708923A | 1973-01-09 |
Other References:
See also references of EP 0083660A4
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