JPS60149785U - Robotic arm balance device - Google Patents

Robotic arm balance device

Info

Publication number
JPS60149785U
JPS60149785U JP3669084U JP3669084U JPS60149785U JP S60149785 U JPS60149785 U JP S60149785U JP 3669084 U JP3669084 U JP 3669084U JP 3669084 U JP3669084 U JP 3669084U JP S60149785 U JPS60149785 U JP S60149785U
Authority
JP
Japan
Prior art keywords
robot arm
air cylinder
robotic arm
balance device
arm balance
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
Application number
JP3669084U
Other languages
Japanese (ja)
Inventor
戸田　廣
Original Assignee
三菱電機株式会社
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
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP3669084U priority Critical patent/JPS60149785U/en
Publication of JPS60149785U publication Critical patent/JPS60149785U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のロボットの側面図、第２図は従来装置の
概略立面図、第３図はこの考案の一実施例の概略立面図
である。 ３・・・支柱、４・・田ボットアーム、１０・・・駆動
モータ、１に・・ボールネジ、１２ａ、１２ｂ・・・車
、　　　　　。 １３・・・ワイヤロープ、１４・・・エアシリンダ、１
５．１６・・・元圧、１７・・・減圧弁、１８・・・リ
リーフ弁、２６・・・電磁弁。なお、各図中、同一　　
、符号は同−又は相当部分を示す。FIG. 1 is a side view of a conventional robot, FIG. 2 is a schematic elevational view of a conventional device, and FIG. 3 is a schematic elevational view of an embodiment of this invention. 3... Support column, 4... Tabot arm, 10... Drive motor, 1... Ball screw, 12a, 12b... Car. 13...Wire rope, 14...Air cylinder, 1
5.16... Source pressure, 17... Pressure reducing valve, 18... Relief valve, 26... Solenoid valve. In addition, in each figure, the same
, symbols indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 垂直支柱に昇降可能に支持されたロボットアームと、こ
のロボットアームに結合されたビス１ンを収納したエア
シリンダと、高圧空気の元圧と前記エアシリンダの高圧
側間に接続された減圧弁およびリリーフ弁を備えたロボ
ットアームのバランス装置において、前記エアシリンダ
のエア入口に設けられ電源ＯＦＦに伴って閉となる電磁
弁を備えてなることを特徴とするロボットアームのバラ
ンス装置。A robot arm supported by a vertical support so as to be able to rise and fall; an air cylinder that houses a screw connected to the robot arm; a pressure reducing valve connected between the source pressure of high pressure air and the high pressure side of the air cylinder; 1. A robot arm balancing device equipped with a relief valve, characterized in that the robot arm balancing device comprises a solenoid valve that is provided at the air inlet of the air cylinder and closes when the power is turned off.
JP3669084U 1984-03-16 1984-03-16 Robotic arm balance device Pending JPS60149785U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3669084U JPS60149785U (en) 1984-03-16 1984-03-16 Robotic arm balance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3669084U JPS60149785U (en) 1984-03-16 1984-03-16 Robotic arm balance device

Publications (1)

Publication Number Publication Date
JPS60149785U true JPS60149785U (en) 1985-10-04

Family

ID=30542107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3669084U Pending JPS60149785U (en) 1984-03-16 1984-03-16 Robotic arm balance device

Country Status (1)

Country Link
JP (1) JPS60149785U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013041505A (en) * 2011-08-18 2013-02-28 Fanuc Ltd Positioning device that performs retracting action using air balance

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013041505A (en) * 2011-08-18 2013-02-28 Fanuc Ltd Positioning device that performs retracting action using air balance
CN102950501A (en) * 2011-08-18 2013-03-06 发那科株式会社 Positioning device that performs retracting action using air balance
KR101412378B1 (en) * 2011-08-18 2014-06-25 화낙 코퍼레이션 Positioning device that performs retracting action using air balance
US8793988B2 (en) 2011-08-18 2014-08-05 Fanuc Corporation Positioning device that performs retracting action using air balance
CN102950501B (en) * 2011-08-18 2015-03-11 发那科株式会社 Positioning device that performs retracting action using air balance

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