JP6360122B2 - 排液機構、及び排液機構を備えた工作機械 - Google Patents
排液機構、及び排液機構を備えた工作機械 Download PDFInfo
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- JP6360122B2 JP6360122B2 JP2016205095A JP2016205095A JP6360122B2 JP 6360122 B2 JP6360122 B2 JP 6360122B2 JP 2016205095 A JP2016205095 A JP 2016205095A JP 2016205095 A JP2016205095 A JP 2016205095A JP 6360122 B2 JP6360122 B2 JP 6360122B2
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- drainage mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1076—Arrangements for cooling or lubricating tools or work with a cutting liquid nozzle specially adaptable to different kinds of machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/48—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
- B23Q1/4852—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single sliding pair followed perpendicularly by a single rotating pair
- B23Q1/4857—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single sliding pair followed perpendicularly by a single rotating pair followed perpendicularly by a single rotating pair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
- B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
- B23Q1/623—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair followed perpendicularly by a single rotating pair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
- F16C29/025—Hydrostatic or aerostatic
-
- 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
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
- F16C32/064—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q2011/0808—Means for maintaining identical distances between relatively movable cover parts
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/08—Arrangements for covering or protecting the ways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Machine Tool Units (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Description
50…Y軸の送り軸機構 52…Y軸ガイド体
52a…排液用Y軸ガイド体 54…Y軸スライダ
68…オイル供給機構 70…C軸の回転機構
72…ステータ 72d…第1凹溝
72e…第2凹溝 74…ロータ
77…旋回軸用流動路 78…旋回軸用静圧軸受
80…ノズル 81…延出端部
81a…ノズル端側面 82…オイルパン
84…流出孔 86…ノズル流動路
88…吐出口 90…間隙
92…流動溝 100…排液ガイド体
OL…オイル
Claims (8)
- 所定経路に沿って移動する移動体から液体を排液する排液機構であって、
前記移動体に設けられ、該移動体の液体を流動させる流動路と、
前記移動体と一体的に移動し、且つ前記流動路を流動した前記液体を吐出する吐出部と、
前記移動体の側方に設けられ、前記所定経路に対して平行に延在する固定体と、を含み、
前記吐出部は、前記固定体の近傍且つ非接触の位置に配置されており、且つ前記液体が該吐出部の下方の面に落下する前に前記固定体に前記液体がかかるように吐出する
ことを特徴とする排液機構。 - 請求項1記載の排液機構において、
前記移動体は、前記所定経路として上下方向に往復移動し、
前記吐出部は、前記移動体の異なる高さ位置で前記固定体に対する間隙の間隔が一定である
ことを特徴とする排液機構。 - 請求項2記載の排液機構において、
前記移動体は、ロータと、前記ロータを回転可能に支持するステータとで構成される回転機構を有し、
前記液体は、静圧軸受を形成するために前記ロータと前記ステータの間に供給されるオイルである
ことを特徴とする排液機構。 - 請求項3記載の排液機構において、
前記流動路は、前記ロータが収容される前記ステータの収容空間の下部側に形成された凹部に連通して、前記吐出部に前記オイルを流動させる
ことを特徴とする排液機構。 - 請求項1〜4のいずれか1項に記載の排液機構において、
前記固定体は、前記吐出部の前記液体を排出する口部に対向し、前記固定体の延在方向に沿って延びる溝部を有する
ことを特徴とする排液機構。 - 請求項1〜5のいずれか1項に記載の排液機構において、
前記固定体は、前記移動体の移動を案内するガイド体である
ことを特徴とする排液機構。 - 請求項1〜5のいずれか1項に記載の排液機構において、
前記固定体は、前記移動体の周辺部で、前記所定経路に平行に延在する排液ガイド体である
ことを特徴とする排液機構。 - 所定経路に沿って移動する移動体と、前記移動体から液体を排液する排液機構と、を備える工作機械であって、
前記排液機構は、
前記移動体に設けられ、該移動体の液体を流動させる流動路と、
前記移動体と一体的に移動し、且つ前記流動路を流動した前記液体を吐出する吐出部と、
前記移動体の側方に設けられ、前記所定経路に対して平行に延在する固定体と、を含み、
前記吐出部は、前記固定体の近傍且つ非接触の位置に配置されており、且つ前記液体が該吐出部の下方の面に落下する前に前記固定体に前記液体がかかるように吐出する
ことを特徴とする排液機構を備えた工作機械。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016205095A JP6360122B2 (ja) | 2016-10-19 | 2016-10-19 | 排液機構、及び排液機構を備えた工作機械 |
DE102017009552.3A DE102017009552B4 (de) | 2016-10-19 | 2017-10-13 | Flüssigkeits-ablasseinrichtung und mit einer flüssigkeits-ablasseinrichtung ausgerüstete werkzeugmaschine |
CN201710963448.7A CN107962450B (zh) | 2016-10-19 | 2017-10-16 | 排液机构以及具备排液机构的机床 |
US15/786,683 US10343245B2 (en) | 2016-10-19 | 2017-10-18 | Liquid drainage mechanism and machine tool equipped with liquid drainage mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016205095A JP6360122B2 (ja) | 2016-10-19 | 2016-10-19 | 排液機構、及び排液機構を備えた工作機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018065217A JP2018065217A (ja) | 2018-04-26 |
JP6360122B2 true JP6360122B2 (ja) | 2018-07-18 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016205095A Active JP6360122B2 (ja) | 2016-10-19 | 2016-10-19 | 排液機構、及び排液機構を備えた工作機械 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10343245B2 (ja) |
JP (1) | JP6360122B2 (ja) |
CN (1) | CN107962450B (ja) |
DE (1) | DE102017009552B4 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6360122B2 (ja) * | 2016-10-19 | 2018-07-18 | ファナック株式会社 | 排液機構、及び排液機構を備えた工作機械 |
HUE061334T2 (hu) * | 2017-07-27 | 2023-06-28 | Gf Machining Solutions Ag | Szerszámgép |
WO2021145306A1 (ja) * | 2020-01-15 | 2021-07-22 | ファナック株式会社 | 工作機械 |
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JPS62218047A (ja) | 1986-03-20 | 1987-09-25 | Toyoda Mach Works Ltd | 軸頭スライド潤滑油回収装置 |
JPS63189554U (ja) * | 1987-05-28 | 1988-12-06 | ||
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JP6360122B2 (ja) * | 2016-10-19 | 2018-07-18 | ファナック株式会社 | 排液機構、及び排液機構を備えた工作機械 |
-
2016
- 2016-10-19 JP JP2016205095A patent/JP6360122B2/ja active Active
-
2017
- 2017-10-13 DE DE102017009552.3A patent/DE102017009552B4/de active Active
- 2017-10-16 CN CN201710963448.7A patent/CN107962450B/zh active Active
- 2017-10-18 US US15/786,683 patent/US10343245B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102017009552B4 (de) | 2020-06-10 |
US10343245B2 (en) | 2019-07-09 |
CN107962450A (zh) | 2018-04-27 |
JP2018065217A (ja) | 2018-04-26 |
CN107962450B (zh) | 2019-07-19 |
US20180104784A1 (en) | 2018-04-19 |
DE102017009552A1 (de) | 2018-04-19 |
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