JP7635190B2 - 揺動テーブル - Google Patents

揺動テーブル Download PDF

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Publication number
JP7635190B2
JP7635190B2 JP2022174481A JP2022174481A JP7635190B2 JP 7635190 B2 JP7635190 B2 JP 7635190B2 JP 2022174481 A JP2022174481 A JP 2022174481A JP 2022174481 A JP2022174481 A JP 2022174481A JP 7635190 B2 JP7635190 B2 JP 7635190B2
Authority
JP
Japan
Prior art keywords
shaft
rolling bearing
attached
oscillating
shaft portion
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
Application number
JP2022174481A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024065556A5 (https=
JP2024065556A (ja
Inventor
拓明 下吉
悟 加藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Thompson Co Ltd
Original Assignee
Nippon Thompson Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2022174481A priority Critical patent/JP7635190B2/ja
Application filed by Nippon Thompson Co Ltd filed Critical Nippon Thompson Co Ltd
Priority to IL320584A priority patent/IL320584A/en
Priority to KR1020257001587A priority patent/KR20250026265A/ko
Priority to CN202380069744.6A priority patent/CN119998563A/zh
Priority to PCT/JP2023/028732 priority patent/WO2024095552A1/ja
Priority to DE112023003960.7T priority patent/DE112023003960T5/de
Priority to TW112133168A priority patent/TW202426790A/zh
Publication of JP2024065556A publication Critical patent/JP2024065556A/ja
Publication of JP2024065556A5 publication Critical patent/JP2024065556A5/ja
Application granted granted Critical
Publication of JP7635190B2 publication Critical patent/JP7635190B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F16C29/04—Ball or roller bearings
    • 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
    • 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
    • F16C31/00—Bearings for parts which both rotate and move linearly
    • F16C31/04—Ball or roller bearings
    • F16C31/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Machine Tool Units (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP2022174481A 2022-10-31 2022-10-31 揺動テーブル Active JP7635190B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2022174481A JP7635190B2 (ja) 2022-10-31 2022-10-31 揺動テーブル
KR1020257001587A KR20250026265A (ko) 2022-10-31 2023-08-07 요동 테이블
CN202380069744.6A CN119998563A (zh) 2022-10-31 2023-08-07 摆动台
PCT/JP2023/028732 WO2024095552A1 (ja) 2022-10-31 2023-08-07 揺動テーブル
IL320584A IL320584A (en) 2022-10-31 2023-08-07 Rocking table
DE112023003960.7T DE112023003960T5 (de) 2022-10-31 2023-08-07 Schwenktisch
TW112133168A TW202426790A (zh) 2022-10-31 2023-09-01 擺動台

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022174481A JP7635190B2 (ja) 2022-10-31 2022-10-31 揺動テーブル

Publications (3)

Publication Number Publication Date
JP2024065556A JP2024065556A (ja) 2024-05-15
JP2024065556A5 JP2024065556A5 (https=) 2025-01-16
JP7635190B2 true JP7635190B2 (ja) 2025-02-25

Family

ID=90930200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022174481A Active JP7635190B2 (ja) 2022-10-31 2022-10-31 揺動テーブル

Country Status (7)

Country Link
JP (1) JP7635190B2 (https=)
KR (1) KR20250026265A (https=)
CN (1) CN119998563A (https=)
DE (1) DE112023003960T5 (https=)
IL (1) IL320584A (https=)
TW (1) TW202426790A (https=)
WO (1) WO2024095552A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008240773A (ja) 2007-03-26 2008-10-09 Thk Co Ltd 自在走行アクチュエータ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2785860B2 (ja) * 1995-02-07 1998-08-13 和也 廣瀬 多自由度位置決めステージ
JP4464496B2 (ja) 1999-09-30 2010-05-19 日本ベアリング株式会社 摺動装置
JP5346069B2 (ja) * 2011-11-15 2013-11-20 芳春 中富 ステージ機構およびステージ機構の製造方法
JP6551183B2 (ja) * 2015-11-18 2019-07-31 日本精工株式会社 搬送装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008240773A (ja) 2007-03-26 2008-10-09 Thk Co Ltd 自在走行アクチュエータ

Also Published As

Publication number Publication date
CN119998563A (zh) 2025-05-13
DE112023003960T5 (de) 2025-07-17
JP2024065556A (ja) 2024-05-15
KR20250026265A (ko) 2025-02-25
IL320584A (en) 2025-07-01
WO2024095552A1 (ja) 2024-05-10
TW202426790A (zh) 2024-07-01

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