| 摘要 |
A rotary indexing apparatus for automatic insertion of devices on printed circuit boards has a main support member attached to the insertion machine and a circular locating and supporting member rotatably supported by the main support member. Apertures are provided in the circular member over which can be positioned printed circuit boards. Generally four such locations are provided, particularly for insertion machines with an inserting head which inserts devices at two positions successively. By indexing the table between each complete cycle, devices are inserted in two directions, at right angles to each other, by insertion occurring first at one location and then at another location after the circular member has been indexed.
|
