JPS5583525A - Reaming maching for cylindrical body - Google Patents

Reaming maching for cylindrical body

Info

Publication number
JPS5583525A
JPS5583525A JP15546178A JP15546178A JPS5583525A JP S5583525 A JPS5583525 A JP S5583525A JP 15546178 A JP15546178 A JP 15546178A JP 15546178 A JP15546178 A JP 15546178A JP S5583525 A JPS5583525 A JP S5583525A
Authority
JP
Japan
Prior art keywords
main engine
reaming
holder
reamer
cylindrical body
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
JP15546178A
Other languages
Japanese (ja)
Inventor
Hiroto Tokiwa
Hisaharu Miyake
Masao Yoshida
Masao Matsui
Yoshitaka Nishikawa
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 JP15546178A priority Critical patent/JPS5583525A/en
Publication of JPS5583525A publication Critical patent/JPS5583525A/en
Pending legal-status Critical Current

Links

Landscapes

  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

PURPOSE: To improve workability of piercing holes greatly by automatically applying sequential processes of fetching a tool from a main engine to a holder and relatively travelling of the holder and the main engine by a controlling device.
CONSTITUTION: A tool holder 10 whose stand 7 placed on the side of a cylinder body 1 is equipped with a keeper 9 fixed with a reamer 8 can be freely slided in the axial direction of the cylinder body 1. A reamer 8 travels through a hole 12 drilled in the wall 11 of the cylindrical body 1 to a reaming main engine 13 outside of the body 1, which runs to revolve the reamer 8 to shape the hole gradually enlarged toward the inside. The reaming main engine 13 drives with the holder 10, which are moved in the axial direction of the body. An indexing device 6, a device 10 and the main engine 13 automatically act on information from a controlling device 14. Workability of reaming can be greatly improved.
COPYRIGHT: (C)1980,JPO&Japio
JP15546178A 1978-12-15 1978-12-15 Reaming maching for cylindrical body Pending JPS5583525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15546178A JPS5583525A (en) 1978-12-15 1978-12-15 Reaming maching for cylindrical body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15546178A JPS5583525A (en) 1978-12-15 1978-12-15 Reaming maching for cylindrical body

Publications (1)

Publication Number Publication Date
JPS5583525A true JPS5583525A (en) 1980-06-24

Family

ID=15606548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15546178A Pending JPS5583525A (en) 1978-12-15 1978-12-15 Reaming maching for cylindrical body

Country Status (1)

Country Link
JP (1) JPS5583525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400859A (en) * 1980-12-23 1983-08-30 Kearney & Trecker Corporation Machining centers for machining tubular workpieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400859A (en) * 1980-12-23 1983-08-30 Kearney & Trecker Corporation Machining centers for machining tubular workpieces

Similar Documents

Publication Publication Date Title
JPS5583525A (en) Reaming maching for cylindrical body
JPS52131293A (en) Reamer
JPS53101430A (en) Production of thin wall roll
JPS5322677A (en) Device for selectively pivoting tool holders
AT384758B (en) DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE
JPS5284837A (en) Device for fitting driving components of automatic door
JPS5284836A (en) Device for fitting driving components of automatic door
FR1173551A (en) Bearing system for the shaft of hydraulic turbines driving the drilling tool in deep boreholes
JPS51121881A (en) Cutting device in boring machine
JPS5251194A (en) Spindle head for use in multi-shaft drilling machine
JPS5353084A (en) Turning work method
JPS53140687A (en) Clamping device
JPS53132461A (en) Forming method for tubular body with polygonal head
JPS5274972A (en) Device for stopping cutting tool at predetermined position in boring machine
JPS52121887A (en) Slit machining device
JPS5390083A (en) Method of positioning and centering intermediate bearing for stern pipe boring bar
JPS5213047A (en) Air turbine
JPS5689410A (en) Multishaft attachment shifting gear
JPS55130745A (en) Forming die of member with shaft hole
JPS541487A (en) Apparatus for machining center hole
JPS53118255A (en) Automatic apparatus for beveling and cutting hole in the form of elongated circle
JPS5314486A (en) Horizontal boring machine tool equipped with large diameter surfacing head
JPS55120434A (en) Rotary clamper device
JPS521796A (en) Method and device of performing the threading operation and the reamin g operation simultaneously
JPS54157390A (en) Method and device for drilling holes whose openings are not circular