JPS5652172A - Chamferer for burr on end face of drilled hole - Google Patents

Chamferer for burr on end face of drilled hole

Info

Publication number
JPS5652172A
JPS5652172A JP12262479A JP12262479A JPS5652172A JP S5652172 A JPS5652172 A JP S5652172A JP 12262479 A JP12262479 A JP 12262479A JP 12262479 A JP12262479 A JP 12262479A JP S5652172 A JPS5652172 A JP S5652172A
Authority
JP
Japan
Prior art keywords
grindstone
shaft
rotated
gear
face
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
JP12262479A
Other languages
Japanese (ja)
Other versions
JPS6026672B2 (en
Inventor
Toru Hashimoto
Tadao Sakata
Okiyuki Shinoda
Junji Matsuda
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.)
Nachi Fujikoshi Corp
Isuzu Motors Ltd
Original Assignee
Nachi Fujikoshi Corp
Fujikoshi KK
Isuzu Motors 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 Nachi Fujikoshi Corp, Fujikoshi KK, Isuzu Motors Ltd filed Critical Nachi Fujikoshi Corp
Priority to JP12262479A priority Critical patent/JPS6026672B2/en
Publication of JPS5652172A publication Critical patent/JPS5652172A/en
Publication of JPS6026672B2 publication Critical patent/JPS6026672B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To automate chamfering, by providing a grindstone shaft of the captioned chamferer with a rotational movement as well as an oscillatory movement through a planetary gear mechanism to rotate said shaft regardless of a grindstone main shaft adjustment displacement diameter. CONSTITUTION:When an output shaft cylinder 10 is rotated, a planetary gear box 4 is also rotated, and therefore a planet gear 23 contained therein which meshes with a stationary gear 24 fixed to a stationary shaft 8 is rotated together with the planetary gear box 4 about the stationary shaft 8 in a circumferential direction. As one end of a face width of the planet gear 23 is connected through a gear 5 to a grindstone shaft 5, the grindstone shaft 5 can rotate at a prescribed rotational ratio to the planet gear 23. Thus regardless of the magnitude of a main shaft adjustment displacement diameter of the grindstone, the grindstone can be rotated at a constant low speed and an oscillatory movement can be provided to the grindstone, so that only projections of burrs on an end face are removed fully automatically.
JP12262479A 1979-09-26 1979-09-26 Machining hole end surface burr removal device Expired JPS6026672B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12262479A JPS6026672B2 (en) 1979-09-26 1979-09-26 Machining hole end surface burr removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12262479A JPS6026672B2 (en) 1979-09-26 1979-09-26 Machining hole end surface burr removal device

Publications (2)

Publication Number Publication Date
JPS5652172A true JPS5652172A (en) 1981-05-11
JPS6026672B2 JPS6026672B2 (en) 1985-06-25

Family

ID=14840561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12262479A Expired JPS6026672B2 (en) 1979-09-26 1979-09-26 Machining hole end surface burr removal device

Country Status (1)

Country Link
JP (1) JPS6026672B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913131A (en) * 1982-07-10 1984-01-23 Honda Motor Co Ltd Clutch apparatus for car
JPS5925039U (en) * 1982-08-06 1984-02-16 木村工機株式会社 Short circuit prevention device in all-round air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913131A (en) * 1982-07-10 1984-01-23 Honda Motor Co Ltd Clutch apparatus for car
JPS5925039U (en) * 1982-08-06 1984-02-16 木村工機株式会社 Short circuit prevention device in all-round air conditioner

Also Published As

Publication number Publication date
JPS6026672B2 (en) 1985-06-25

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