JPS5639857A - Workpiece conveyor in centerless grinder - Google Patents

Workpiece conveyor in centerless grinder

Info

Publication number
JPS5639857A
JPS5639857A JP11269479A JP11269479A JPS5639857A JP S5639857 A JPS5639857 A JP S5639857A JP 11269479 A JP11269479 A JP 11269479A JP 11269479 A JP11269479 A JP 11269479A JP S5639857 A JPS5639857 A JP S5639857A
Authority
JP
Japan
Prior art keywords
workpiece
conveying mechanisms
pinch
holding arms
grindstone
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
JP11269479A
Other languages
Japanese (ja)
Other versions
JPS6257458B2 (en
Inventor
Masaharu Nakamura
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.)
NISSHIN KIKAI SEISAKUSHO KK
Nissin Machine Works Ltd
Original Assignee
NISSHIN KIKAI SEISAKUSHO KK
Nissin Machine Works 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 NISSHIN KIKAI SEISAKUSHO KK, Nissin Machine Works Ltd filed Critical NISSHIN KIKAI SEISAKUSHO KK
Priority to JP11269479A priority Critical patent/JPS5639857A/en
Publication of JPS5639857A publication Critical patent/JPS5639857A/en
Publication of JPS6257458B2 publication Critical patent/JPS6257458B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Feeding Of Workpieces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

PURPOSE: To automatically move a workpiece in between a grindstone and an adjusting wheel and moveout the workpiece, by placing one of two conveying mechanisms in a workpiece exchange position when the other is on a blade.
CONSTITUTION: Pinch-holding arms 13, 13' etc. in two conveying mechanisms are hung up through vertical guide rods 21, 21' by the action of a fluid cylinder 36. A roller 39 is guided by a curved guide groove 42 so that the roller is placed on a rail plate 40. At that time, members under a support plate 12 are titled outwards by a plate cam 47 centering a shaft 24 as a fulcrum. Sliders 15, 15' are horizontally moved in opposite directions by fluid pressure cylinders 43, 43' without colliding against each other, so that the sliders pass each other and the conveying mechanisms are replaced with each other. Both pinch-holding arms 13, 13' etc. are moved down by the fluid cylinder 36. After one of the conveying mechanisms is placed on a blade 3, horizontal plates 10 come into contact with adjusting screws 9, 9 and are stopped thereon and only the pinch-holding arms 13, 13' are moved down to release a workpiece. The other conveying mechanism releases an already worked piece. Working is then effected by a grindstone and an adjusting wheel.
COPYRIGHT: (C)1981,JPO&Japio
JP11269479A 1979-09-03 1979-09-03 Workpiece conveyor in centerless grinder Granted JPS5639857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11269479A JPS5639857A (en) 1979-09-03 1979-09-03 Workpiece conveyor in centerless grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11269479A JPS5639857A (en) 1979-09-03 1979-09-03 Workpiece conveyor in centerless grinder

Publications (2)

Publication Number Publication Date
JPS5639857A true JPS5639857A (en) 1981-04-15
JPS6257458B2 JPS6257458B2 (en) 1987-12-01

Family

ID=14593141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11269479A Granted JPS5639857A (en) 1979-09-03 1979-09-03 Workpiece conveyor in centerless grinder

Country Status (1)

Country Link
JP (1) JPS5639857A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767581U (en) * 1980-10-09 1982-04-22
JPH02250743A (en) * 1989-03-22 1990-10-08 Fuji Valve Co Ltd Work feeding device for centerless grinder
JP2006255792A (en) * 2005-03-15 2006-09-28 Micron Seimitsu Kk Workpiece transfer device for centerless grinding machine
JP2010167513A (en) * 2009-01-20 2010-08-05 Kanzaki Kokyukoki Mfg Co Ltd Workpiece feeder
JP2014148039A (en) * 2014-03-27 2014-08-21 Kanzaki Kokyukoki Mfg Co Ltd Workpiece supply device and gear processing device
JP2014237218A (en) * 2014-07-25 2014-12-18 株式会社 神崎高級工機製作所 Work-piece supply device and gear processing device having the same
JP2015051500A (en) * 2014-10-24 2015-03-19 株式会社 神崎高級工機製作所 Workpiece supply device, and gear machining device
JP5842244B1 (en) * 2015-09-18 2016-01-13 株式会社 神崎高級工機製作所 Work supply device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767581U (en) * 1980-10-09 1982-04-22
JPS6158Y2 (en) * 1980-10-09 1986-01-06
JPH02250743A (en) * 1989-03-22 1990-10-08 Fuji Valve Co Ltd Work feeding device for centerless grinder
JP2006255792A (en) * 2005-03-15 2006-09-28 Micron Seimitsu Kk Workpiece transfer device for centerless grinding machine
JP2010167513A (en) * 2009-01-20 2010-08-05 Kanzaki Kokyukoki Mfg Co Ltd Workpiece feeder
JP2014148039A (en) * 2014-03-27 2014-08-21 Kanzaki Kokyukoki Mfg Co Ltd Workpiece supply device and gear processing device
JP2014237218A (en) * 2014-07-25 2014-12-18 株式会社 神崎高級工機製作所 Work-piece supply device and gear processing device having the same
JP2015051500A (en) * 2014-10-24 2015-03-19 株式会社 神崎高級工機製作所 Workpiece supply device, and gear machining device
JP5842244B1 (en) * 2015-09-18 2016-01-13 株式会社 神崎高級工機製作所 Work supply device

Also Published As

Publication number Publication date
JPS6257458B2 (en) 1987-12-01

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