JP6119050B2 - 流体圧シリンダ - Google Patents
流体圧シリンダ Download PDFInfo
- Publication number
- JP6119050B2 JP6119050B2 JP2013111481A JP2013111481A JP6119050B2 JP 6119050 B2 JP6119050 B2 JP 6119050B2 JP 2013111481 A JP2013111481 A JP 2013111481A JP 2013111481 A JP2013111481 A JP 2013111481A JP 6119050 B2 JP6119050 B2 JP 6119050B2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- piston
- hole
- displacement
- fluid pressure
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 title claims description 62
- 238000006073 displacement reaction Methods 0.000 claims description 68
- 230000002093 peripheral effect Effects 0.000 claims description 38
- 230000007423 decrease Effects 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 description 12
- 238000004891 communication Methods 0.000 description 7
- 239000007769 metal material Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6838—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping with gripping and holding devices using a vacuum; Bernoulli devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
- H01L21/67712—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations the substrate being handled substantially vertically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1471—Guiding means other than in the end cap
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
- F15B15/228—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having shock absorbers mounted outside the actuator housing
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
- F16J10/02—Cylinders designed to receive moving pistons or plungers
Description
前記ボディに設けられ、前記シリンダ室に変位自在に設けられるピストンと、該ピストンに連結されるピストンロッドとを有したシリンダ部と、
前記ボディにおいて前記ピストンロッドと略平行、且つ、変位自在に設けられ、内部にワーク保持用流体の供給される流路を有し、その先端に前記流路と連通したワーク保持用の保持部材が装着される供給ロッドと、
前記供給ロッド及び前記ピストンロッドの端部に連結され、該ピストンの変位作用下に変位する変位ブロックと、
前記変位ブロックと前記ピストンロッドとの間に設けられ、該変位ブロックに付与される荷重を緩衝するバッファ機構と、
を備え、
前記バッファ機構は、前記ピストンロッドと同軸上に設けられ、前記変位ブロックの孔部に挿通されたバッファーロッドを有し、前記バッファーロッドの外周面が前記ボディ側に向かって徐々に縮径するテーパ状に形成されることを特徴とする。
14…ピストン 16…シリンダ部
18…サクションロッド 20…変位部
26…ピストンロッド 32…第1ポート
34…第2ポート 44…加工用孔部
46…プラグ 58…ロッドカバー
82…負圧供給ポート 84…吸着パッド
86…接続ポート 88…供給通路
90…接続部 92…ブロック体
94…バッファ機構 108…スプリング
110…ブッシュ 112…バッファーロッド
122…ロック用ねじ
Claims (4)
- 駆動用流体の供給されるシリンダ室を内部に有したボディと、
前記ボディに設けられ、前記シリンダ室に変位自在に設けられるピストンと、該ピストンに連結されるピストンロッドとを有したシリンダ部と、
前記ボディにおいて前記ピストンロッドと略平行、且つ、変位自在に設けられ、内部にワーク保持用流体の供給される流路を有し、その先端に前記流路と連通したワーク保持用の保持部材が装着される供給ロッドと、
前記供給ロッド及び前記ピストンロッドの端部に連結され、該ピストンの変位作用下に変位する変位ブロックと、
前記変位ブロックと前記ピストンロッドとの間に設けられ、該変位ブロックに付与される荷重を緩衝するバッファ機構と、
を備え、
前記バッファ機構は、前記ピストンロッドと同軸上に設けられ、前記変位ブロックの孔部に挿通されたバッファーロッドを有し、前記バッファーロッドの外周面が前記ボディ側に向かって徐々に縮径するテーパ状に形成されることを特徴とする流体圧シリンダ。 - 請求項1記載の流体圧シリンダにおいて、
前記供給ロッドは、前記変位ブロックに対して軸方向に進退自在に螺合されることを特徴とする流体圧シリンダ。 - 請求項1又は2記載の流体圧シリンダにおいて、
前記変位ブロックの孔部には、前記バッファーロッドの外周面に臨むように円筒状のブッシュが設けられ、前記ブッシュの内周面が前記ボディ側に向かって徐々に縮径するテーパ状に形成され、前記内周面と前記バッファーロッドの外周面とが略平行となることを特徴とする流体圧シリンダ。 - 請求項2記載の流体圧シリンダにおいて、
前記変位ブロックには、前記供給ロッドの軸方向に沿った変位を規制するロック手段が設けられることを特徴とする流体圧シリンダ。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013111481A JP6119050B2 (ja) | 2013-05-28 | 2013-05-28 | 流体圧シリンダ |
US14/265,511 US9484242B2 (en) | 2013-05-28 | 2014-04-30 | Fluid pressure cylinder |
DE102014107245.6A DE102014107245A1 (de) | 2013-05-28 | 2014-05-22 | Fluiddruckzylinder |
TW103118223A TWI624601B (zh) | 2013-05-28 | 2014-05-26 | 流體壓缸 |
KR1020140063611A KR102083920B1 (ko) | 2013-05-28 | 2014-05-27 | 유체압 실린더 |
CN201410227866.6A CN104214166B (zh) | 2013-05-28 | 2014-05-27 | 流体压力缸 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013111481A JP6119050B2 (ja) | 2013-05-28 | 2013-05-28 | 流体圧シリンダ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014231845A JP2014231845A (ja) | 2014-12-11 |
JP6119050B2 true JP6119050B2 (ja) | 2017-04-26 |
Family
ID=51899567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013111481A Active JP6119050B2 (ja) | 2013-05-28 | 2013-05-28 | 流体圧シリンダ |
Country Status (6)
Country | Link |
---|---|
US (1) | US9484242B2 (ja) |
JP (1) | JP6119050B2 (ja) |
KR (1) | KR102083920B1 (ja) |
CN (1) | CN104214166B (ja) |
DE (1) | DE102014107245A1 (ja) |
TW (1) | TWI624601B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10458443B2 (en) * | 2016-04-04 | 2019-10-29 | The Boeing Company | Actuator having an internal conductive path |
KR200493732Y1 (ko) * | 2016-10-17 | 2021-05-27 | 에스엠시 가부시키가이샤 | 진공흡착용 유체압 실린더 |
KR102545230B1 (ko) * | 2016-11-02 | 2023-06-19 | 삼성전자주식회사 | 피커 어셈블리 및 이를 구비하는 추출장치 |
CN108006009B (zh) * | 2017-11-29 | 2019-06-28 | 重庆维庆液压机械有限公司 | 一种液压缸缓冲装置 |
JP7022429B2 (ja) * | 2018-07-19 | 2022-02-18 | 株式会社コスメック | 吸着位置決め構造体及び吸着位置決め装置 |
CN110497015B (zh) * | 2019-07-10 | 2020-09-04 | 中建钢构有限公司 | 一种新型钢管切割机 |
CN113053792B (zh) * | 2019-12-27 | 2024-03-12 | 致茂电子(苏州)有限公司 | 可旋转的缓冲取放装置 |
CN112276609B (zh) * | 2020-09-15 | 2022-03-15 | 上上德盛集团股份有限公司 | 油井用高强度耐腐蚀无缝钢管加工用外壁旋转控制装置 |
CN112246997B (zh) * | 2020-10-10 | 2024-04-05 | 常州今创风挡系统有限公司 | 一种快速连续夹枪 |
Family Cites Families (19)
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US4543034A (en) * | 1984-03-29 | 1985-09-24 | L. Douglas Blatt | Linear transfer stroking boom |
JPS63154801U (ja) * | 1987-03-30 | 1988-10-12 | ||
JPH01199786A (ja) * | 1988-01-29 | 1989-08-11 | Mitsubishi Electric Corp | ハンドリング装置 |
JPH0744477Y2 (ja) * | 1990-03-19 | 1995-10-11 | 太陽鉄工株式会社 | 流体圧シリンダ装置 |
JPH11182505A (ja) * | 1997-12-16 | 1999-07-06 | Ckd Corp | 真空吸着用の流体圧シリンダ |
JP2000356204A (ja) * | 1999-04-12 | 2000-12-26 | Ckd Corp | 流体圧シリンダ |
KR200244981Y1 (ko) * | 2001-05-23 | 2001-10-29 | 한국씨엔씨공업 (주) | 반도체 칩 픽업장치 |
KR20040082528A (ko) * | 2003-03-19 | 2004-09-30 | 삼성전자주식회사 | 반도체 칩 패키지 이송용 픽커 |
JP3893118B2 (ja) * | 2003-05-14 | 2007-03-14 | 株式会社コガネイ | 流体圧シリンダ |
KR20040100220A (ko) * | 2003-05-22 | 2004-12-02 | 현대자동차주식회사 | 감쇠력 가변 쇽업소버 |
JP4408694B2 (ja) * | 2003-12-22 | 2010-02-03 | エスペックテクノ株式会社 | 吸着装置 |
DE102004017896A1 (de) * | 2004-04-13 | 2005-11-03 | Festo Ag & Co. | Verfahren zur Herstellung einer Mitnahmeverbindung bei einem Linearantrieb |
JP4453023B2 (ja) * | 2005-06-20 | 2010-04-21 | Smc株式会社 | 位置検出装置付き流体圧シリンダ |
KR100816071B1 (ko) * | 2006-09-22 | 2008-03-24 | 미래산업 주식회사 | 전자부품 픽커 및 이를 구비한 핸들러용 헤드 어셈블리 |
KR100921398B1 (ko) * | 2007-02-15 | 2009-10-14 | (주)제이티 | 이송툴의 픽커 및 그를 가지는 이송툴 |
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JP2011174553A (ja) * | 2010-02-25 | 2011-09-08 | Fuji Mach Mfg Co Ltd | 駆動装置 |
CN101916739B (zh) * | 2010-07-13 | 2012-08-01 | 上海技美电子科技有限公司 | 晶圆承载装置 |
-
2013
- 2013-05-28 JP JP2013111481A patent/JP6119050B2/ja active Active
-
2014
- 2014-04-30 US US14/265,511 patent/US9484242B2/en active Active
- 2014-05-22 DE DE102014107245.6A patent/DE102014107245A1/de active Pending
- 2014-05-26 TW TW103118223A patent/TWI624601B/zh active
- 2014-05-27 KR KR1020140063611A patent/KR102083920B1/ko active IP Right Grant
- 2014-05-27 CN CN201410227866.6A patent/CN104214166B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
TWI624601B (zh) | 2018-05-21 |
CN104214166A (zh) | 2014-12-17 |
KR20140139975A (ko) | 2014-12-08 |
JP2014231845A (ja) | 2014-12-11 |
KR102083920B1 (ko) | 2020-04-14 |
US9484242B2 (en) | 2016-11-01 |
DE102014107245A1 (de) | 2014-12-04 |
TW201516273A (zh) | 2015-05-01 |
US20140352526A1 (en) | 2014-12-04 |
CN104214166B (zh) | 2017-06-06 |
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