Title:
工作機械のクーラント装置
Document Type and Number:
Japanese Patent JP6698106
Kind Code:
B2
Abstract:
A coolant apparatus of a machine tool (5) for cooling heat-generating sites, wherein the apparatus repeatedly recovers coolant liquid, which has been supplied into a workpiece machining chamber (8), in a coolant tank (37), and supplies same into the machining chamber (8) using a pump (42). The apparatus comprises: coolant pipes (431-433) configuring a coolant flow channel for delivering coolant liquid in the coolant tank (37) to a supply position in the machining chamber (8); one or more cooling blocks (45, 46), which are disposed on the coolant pipes (431-433), in which a flow channel (458) configuring a portion of the coolant flow channel is formed, and which are formed from a material with good thermal conductivity; and a temperature-adjusting device (41) for cooling the coolant liquid to be supplied into the machining chamber (8).
Inventors:
Atsushi Suzuki
Application Number:
JP2017561101A
Publication Date:
May 27, 2020
Filing Date:
January 13, 2016
Export Citation:
Assignee:
Fuji corporation
International Classes:
B23Q11/10; B23Q11/12; B23Q11/14
Domestic Patent References:
| JP1087844U | ||||
| JP2010532279A | ||||
| JP4343639A | ||||
| JP2002059338A | ||||
| JP2005262379A | ||||
| JP2012165604A |
Attorney, Agent or Firm:
Akihiro Hirota