JP2015031374A - 産業用駆動装置 - Google Patents
産業用駆動装置 Download PDFInfo
- Publication number
- JP2015031374A JP2015031374A JP2013163164A JP2013163164A JP2015031374A JP 2015031374 A JP2015031374 A JP 2015031374A JP 2013163164 A JP2013163164 A JP 2013163164A JP 2013163164 A JP2013163164 A JP 2013163164A JP 2015031374 A JP2015031374 A JP 2015031374A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- lubricant
- driving device
- oil supply
- inner ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
- F16C33/6662—Details of supply of the liquid to the bearing, e.g. passages or nozzles the liquid being carried by air or other gases, e.g. mist lubrication
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6685—Details of collecting or draining, e.g. returning the liquid to a sump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
- F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
2…回転軸
3…軸受
3d…遮蔽部
4…給油ノズル
5…排出穴
Claims (1)
- 回転軸と前記回転軸を指示する軸受を縦型配置に備える駆動装置であって、前記軸受の軸方向下方より軸受摺動部に対して潤滑剤を噴射する給油ノズルと、前記軸受軸方向上方に前記軸受内に給油された潤滑剤を排出する排出穴と、を設けた給排油装置を備え、前記軸受軸方向上方において前記軸受の摺動部を覆う遮蔽部を内輪の一端に一体的に設けたことを特徴とする駆動装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013163164A JP2015031374A (ja) | 2013-08-06 | 2013-08-06 | 産業用駆動装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013163164A JP2015031374A (ja) | 2013-08-06 | 2013-08-06 | 産業用駆動装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015031374A true JP2015031374A (ja) | 2015-02-16 |
Family
ID=52516859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013163164A Pending JP2015031374A (ja) | 2013-08-06 | 2013-08-06 | 産業用駆動装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2015031374A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002361540A (ja) * | 2001-06-04 | 2002-12-18 | Okuma Corp | 工作機械の主軸装置 |
JP2006308008A (ja) * | 2005-04-28 | 2006-11-09 | Jtekt Corp | 液体潤滑式円錐ころ軸受装置および車両用ピニオン軸支持装置 |
-
2013
- 2013-08-06 JP JP2013163164A patent/JP2015031374A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002361540A (ja) * | 2001-06-04 | 2002-12-18 | Okuma Corp | 工作機械の主軸装置 |
JP2006308008A (ja) * | 2005-04-28 | 2006-11-09 | Jtekt Corp | 液体潤滑式円錐ころ軸受装置および車両用ピニオン軸支持装置 |
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