JPS5583512A - Clamping unit for multiple spindle head - Google Patents

Clamping unit for multiple spindle head

Info

Publication number
JPS5583512A
JPS5583512A JP15528078A JP15528078A JPS5583512A JP S5583512 A JPS5583512 A JP S5583512A JP 15528078 A JP15528078 A JP 15528078A JP 15528078 A JP15528078 A JP 15528078A JP S5583512 A JPS5583512 A JP S5583512A
Authority
JP
Japan
Prior art keywords
spindle head
multiple spindle
clamp arm
head
clamping unit
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
JP15528078A
Other languages
Japanese (ja)
Inventor
Tsuneo Fujiwara
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP15528078A priority Critical patent/JPS5583512A/en
Publication of JPS5583512A publication Critical patent/JPS5583512A/en
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Abstract

PURPOSE: A multiple spindle head clamping unit adapted for automatic and efficient setting of a multiple spindle head to make a number of drillings at the same time.
CONSTITUTION: A multiple spindle head 5 is sent to the side of a clamp arm 17 of a turning table 15 by a cylinder rod fitted in a catching part 31 of the multiple spindle head 5. Since the clamp arm 17 is fitted in a T-shaped groove 28, the multiple spindle head 5 is held over the clamp arm 17, and clamped between the lower rim 17a of the clamp arm 17 and a fixing part 15a by the retructing action of a hydraulic mechanism, as the catching part 31 being released simultaneously. Then, the head is moved to the drilling position by the revolution of the turning table 15. The above process may be reversed to replace the head.
COPYRIGHT: (C)1980,JPO&Japio
JP15528078A 1978-12-16 1978-12-16 Clamping unit for multiple spindle head Pending JPS5583512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15528078A JPS5583512A (en) 1978-12-16 1978-12-16 Clamping unit for multiple spindle head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15528078A JPS5583512A (en) 1978-12-16 1978-12-16 Clamping unit for multiple spindle head

Publications (1)

Publication Number Publication Date
JPS5583512A true JPS5583512A (en) 1980-06-24

Family

ID=15602441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15528078A Pending JPS5583512A (en) 1978-12-16 1978-12-16 Clamping unit for multiple spindle head

Country Status (1)

Country Link
JP (1) JPS5583512A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS618211A (en) * 1984-06-21 1986-01-14 Hitachi Seiki Co Ltd Head changer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125975A (en) * 1973-04-05 1974-12-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125975A (en) * 1973-04-05 1974-12-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS618211A (en) * 1984-06-21 1986-01-14 Hitachi Seiki Co Ltd Head changer

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