JPS6434620A - Variable compliance mechanism - Google Patents

Variable compliance mechanism

Info

Publication number
JPS6434620A
JPS6434620A JP18556787A JP18556787A JPS6434620A JP S6434620 A JPS6434620 A JP S6434620A JP 18556787 A JP18556787 A JP 18556787A JP 18556787 A JP18556787 A JP 18556787A JP S6434620 A JPS6434620 A JP S6434620A
Authority
JP
Japan
Prior art keywords
compliance
external force
tension
connection
movable member
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
JP18556787A
Other languages
Japanese (ja)
Inventor
Makoto Mizukawa
Kazumasa Kaneko
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP18556787A priority Critical patent/JPS6434620A/en
Publication of JPS6434620A publication Critical patent/JPS6434620A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/10—Aligning parts to be fitted together
    • B23P19/102—Aligning parts to be fitted together using remote centre compliance devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

PURPOSE:To enable the control of compliance at a high speed via simple constitution by providing the third member between two members capable of relative motion for the connection thereof and a means for adjusting the tension of the third member. CONSTITUTION:A compliance mechanism comprises a fixed member 1, a movable member 2, a connection member 3 for connecting said members 1 and 2 to each other and a tension adjustment mechanism 4 for adjusting the tension of the connection member 3. In this case, the length of the connection member 3 is expressed as l, applied tention as T and an external force as F respectively. And consideration is limited to motion within an x-y plane. Now, if the movable member 2 is displaced by y due to the external force F, the equation I can be established and compliance is expressed as l/T. Or the adjustment T enables the control of the compliance. If T is preliminarily so discriminated and set as to be small during assembly work and large during positioning work with a hand mechanism fitted to the tip of the movable member 2, the compliance can be given pertinently without detecting the value of the external force F.
JP18556787A 1987-07-27 1987-07-27 Variable compliance mechanism Pending JPS6434620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18556787A JPS6434620A (en) 1987-07-27 1987-07-27 Variable compliance mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18556787A JPS6434620A (en) 1987-07-27 1987-07-27 Variable compliance mechanism

Publications (1)

Publication Number Publication Date
JPS6434620A true JPS6434620A (en) 1989-02-06

Family

ID=16173067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18556787A Pending JPS6434620A (en) 1987-07-27 1987-07-27 Variable compliance mechanism

Country Status (1)

Country Link
JP (1) JPS6434620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2379048A (en) * 2001-05-07 2003-02-26 Hewlett Packard Co Indexing and Storing Normalized Data

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961770A (en) * 1972-10-18 1974-06-14
JPS63185540A (en) * 1987-01-26 1988-08-01 Toyama Pref Gov Assembly alignment device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4961770A (en) * 1972-10-18 1974-06-14
JPS63185540A (en) * 1987-01-26 1988-08-01 Toyama Pref Gov Assembly alignment device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2379048A (en) * 2001-05-07 2003-02-26 Hewlett Packard Co Indexing and Storing Normalized Data
GB2379048B (en) * 2001-05-07 2005-02-16 Hewlett Packard Co Handling data

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