Title:
ベルト駆動式回転工具タレットアッセンブリ
Document Type and Number:
Japanese Patent JP5281083
Kind Code:
B2
Abstract:
This invention relates to a belt drive system for a tool driving shaft of an indexing tool turret assembly. A plurality of toolholders are radially supported on a top plate assembly, which is rotatably supported on a hub connected to a turret housing. A housing is provided that supports a driven pulley connected to the tool driving shaft. A spindle motor connected to the turret housing is coupled to the live toolholder via a belt drive. The housing advantageously includes at least one removal portion that provides access to and replacement of the belt drive. Further, the tool driving shaft is supported on opposite sides of the driven pulley.
Inventors:
Brian Sheehan
Gary Comstock
Gary Comstock
Application Number:
JP2010515213A
Publication Date:
September 04, 2013
Filing Date:
June 30, 2008
Export Citation:
Assignee:
Harding, Incorporated
International Classes:
B23B29/24; B23Q16/02
Domestic Patent References:
| JP11347814A |
Foreign References:
| US20010039706 | ||||
| EP1808245A2 | ||||
| GB2275631A | ||||
| DE3202042A | ||||
| KR100655919B1 |
Attorney, Agent or Firm:
Satoshi Murakoshi