Component mounting machine
US10368447B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 28, 2014 |
| Grant date | Jul 30, 2019 |
| Priority date | — |
| Expiry date | Oct 21, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53174
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A chuck device is provided with multiple types of chuck claws clamping a component, a chuck claw switching mechanism switching the chuck claw in use among the multiple chuck claws based on the type of component to be clamped, and a driving mechanism causing the chuck claw subjected to the switching by a chuck claw switching mechanism perform a clamping operation. The chuck claw switching mechanism causes the respective chuck claws to move vertically independently of each other and performs switching of the chuck claw in use by a rotating cylindrical cam in a state where rotation of a tubular guide member placed on an outer peripheral side of a cylindrical cam is locked. A rotation locking member locking the rotation of the tubular guide member during switching of the chuck claw in use and a cam follower moving the rotation locking member are disposed in a mounting head.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.