JPS57146435A - Positioning device for u-shaped tube - Google Patents

Positioning device for u-shaped tube

Info

Publication number
JPS57146435A
JPS57146435A JP3098381A JP3098381A JPS57146435A JP S57146435 A JPS57146435 A JP S57146435A JP 3098381 A JP3098381 A JP 3098381A JP 3098381 A JP3098381 A JP 3098381A JP S57146435 A JPS57146435 A JP S57146435A
Authority
JP
Japan
Prior art keywords
shaped tube
stopper
row
cylinder
positioning
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.)
Granted
Application number
JP3098381A
Other languages
Japanese (ja)
Other versions
JPS5933456B2 (en
Inventor
Koji Takai
Masayuki Takano
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3098381A priority Critical patent/JPS5933456B2/en
Publication of JPS57146435A publication Critical patent/JPS57146435A/en
Publication of JPS5933456B2 publication Critical patent/JPS5933456B2/en
Expired 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

Abstract

PURPOSE:To enable sure automatic positioning by making positioning of U- shaped tubes successively by a longitudinal and transverse direction positioning device for a pair of openings of a heat exchanger in which openings arranged in lattice shifted in position are mixed. CONSTITUTION:A U-shaped tube for connection is received by a finger 1a and positioned by a carrying device to the first row of rows of U-shaped tube open ends. Then, a cylinder 7 of a longitudinal direction driving device 4 operates until it strikes a bracket 12, and positions the U-shaped tube head to a pair of open ends of the U-shaped tube. by this way, positioning is made successively to the first row and fitted to corresponding pair of open ends of the U-shaped tube. For the second row which is shifted in position, a stopper 13 of specified thickness is inserted between the bracket 12 and a stopper receiver 11 by operation of a cylinder 15. Next, a cylinder 32 is operated by a transverse direction driving device 24, and a stopper 31 projects to a stopper receiver 30. Then, a cylinder 28 operates and a base 27 moves forward to the position of projecting stopper 31. The U-shaped tube head is stopped and positioned to the second row.
JP3098381A 1981-03-04 1981-03-04 U-shaped tube positioning device Expired JPS5933456B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3098381A JPS5933456B2 (en) 1981-03-04 1981-03-04 U-shaped tube positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3098381A JPS5933456B2 (en) 1981-03-04 1981-03-04 U-shaped tube positioning device

Publications (2)

Publication Number Publication Date
JPS57146435A true JPS57146435A (en) 1982-09-09
JPS5933456B2 JPS5933456B2 (en) 1984-08-16

Family

ID=12318863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3098381A Expired JPS5933456B2 (en) 1981-03-04 1981-03-04 U-shaped tube positioning device

Country Status (1)

Country Link
JP (1) JPS5933456B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747208A (en) * 1984-06-11 1988-05-31 Burr Oak Tool & Gauge Co. Device for assembling return bend to coil
CN103934656A (en) * 2014-03-21 2014-07-23 珠海格力电器股份有限公司 Multilayer heat exchanger tube penetrating device and tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747208A (en) * 1984-06-11 1988-05-31 Burr Oak Tool & Gauge Co. Device for assembling return bend to coil
CN103934656A (en) * 2014-03-21 2014-07-23 珠海格力电器股份有限公司 Multilayer heat exchanger tube penetrating device and tool

Also Published As

Publication number Publication date
JPS5933456B2 (en) 1984-08-16

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