Machine component installation device
US4715113A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 2, 1986 |
| Grant date | Dec 29, 1987 |
| Priority date | — |
| Expiry date | Jul 2, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53404
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A machine component installer for installing bearings, pins, bushings, and the like into a machine casting or similar component includes a reloadable carousel for accepting plural component stacks, a pivotally mounted claw-arm for grasping a bearing presented by the carousel and for swinging the grasped bearing into a pre-installation position, and a press for determining that all components are properly positioned and for pressing the bearing into a bore. The carousel includes a rotatably mounted turntable with guides for accepting plural stacks of bearings. The bearings drop, on a one-by-one basis, through an opening in the turntable plate to a presentation position. The claw-arm includes opposed spring biased fingers for grasping each bearing presented by the carousel and for swinging the bearing into position above a ram. The claw-arm is designed to self-tighten about the grasped bearing as the arm is rotated to present the bearing to the ram. A qualifying device determines if the machine casting is in proper position and, if so, allows the ram to press the bearing into place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.