JPS6445562A - Casting finishing device - Google Patents

Casting finishing device

Info

Publication number
JPS6445562A
JPS6445562A JP20141887A JP20141887A JPS6445562A JP S6445562 A JPS6445562 A JP S6445562A JP 20141887 A JP20141887 A JP 20141887A JP 20141887 A JP20141887 A JP 20141887A JP S6445562 A JPS6445562 A JP S6445562A
Authority
JP
Japan
Prior art keywords
link
ball screw
shafts
elongate
constitution
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
JP20141887A
Other languages
Japanese (ja)
Other versions
JPH0735013B2 (en
Inventor
Takenori Kitazawa
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.)
Koyama Co Ltd
Original Assignee
Koyama 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 Koyama Co Ltd filed Critical Koyama Co Ltd
Priority to JP62201418A priority Critical patent/JPH0735013B2/en
Publication of JPS6445562A publication Critical patent/JPS6445562A/en
Publication of JPH0735013B2 publication Critical patent/JPH0735013B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE:To elongate the life of a ball screw for a transfer means by setting the positional relationship between first and second link shafts to a predetermined ratio and moving vertically an end of the second pivoted in the first link to move vertically a rotary grinding wheel on one end of the first link. CONSTITUTION:The relationship of distances between shafts 20, 26, 28, 30 of first and second links 14, 16 is set to C:B=B:A and a segment l interconnecting the shafts 26, 30 is set horizontally, so that the requirement of Scot-Russel parallel motion mechanism is satisfied. Thus, when the shaft 28 is moved vertically by driving a ball screw 32 of a transfer means, a rotary grinding wheel 12 mounted on and end of the first link 14 can be vertically moved. By such constitution, a large weight table is not used, so that a load on the ball screw 32 can be lessened to elongate the life of ball screw 32.
JP62201418A 1987-08-12 1987-08-12 Casting finishing device Expired - Lifetime JPH0735013B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62201418A JPH0735013B2 (en) 1987-08-12 1987-08-12 Casting finishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62201418A JPH0735013B2 (en) 1987-08-12 1987-08-12 Casting finishing device

Publications (2)

Publication Number Publication Date
JPS6445562A true JPS6445562A (en) 1989-02-20
JPH0735013B2 JPH0735013B2 (en) 1995-04-19

Family

ID=16440752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62201418A Expired - Lifetime JPH0735013B2 (en) 1987-08-12 1987-08-12 Casting finishing device

Country Status (1)

Country Link
JP (1) JPH0735013B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129793U (en) * 1977-03-23 1978-10-14
JPS59142062A (en) * 1983-02-02 1984-08-15 Kobe Steel Ltd Correcting apparatus for abrasion amount of grinder grinding stone

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129793U (en) * 1977-03-23 1978-10-14
JPS59142062A (en) * 1983-02-02 1984-08-15 Kobe Steel Ltd Correcting apparatus for abrasion amount of grinder grinding stone

Also Published As

Publication number Publication date
JPH0735013B2 (en) 1995-04-19

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