JPS645766A - Drum groove grinding device - Google Patents

Drum groove grinding device

Info

Publication number
JPS645766A
JPS645766A JP16285487A JP16285487A JPS645766A JP S645766 A JPS645766 A JP S645766A JP 16285487 A JP16285487 A JP 16285487A JP 16285487 A JP16285487 A JP 16285487A JP S645766 A JPS645766 A JP S645766A
Authority
JP
Japan
Prior art keywords
groove
grinding
drum
foundation member
foundation
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
JP16285487A
Other languages
Japanese (ja)
Inventor
Yukio Takahashi
Masayoshi Yokota
Toru Orimo
Tomoyuki Koyama
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP16285487A priority Critical patent/JPS645766A/en
Publication of JPS645766A publication Critical patent/JPS645766A/en
Pending legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

PURPOSE:To ensure the proper contact of a grinding member with a spiral drum groove and enable the automatic grinding of the groove quickly and properly by providing the foundation member of the grinding member with a guide member capable of free engagement with the groove, and an adjustment member for adjusting the movement locus of said foundation member. CONSTITUTION:The guide roller 21 of a foundation member 6 engaged with a spiral wire groove formed on the external surface of a drum 2 with the turn thereof is moved, copying the groove and the foundation member 6 is shifted in the axial direction of the drum 2. With the shift of the foundation member 6, a grinding stone 9 mounted thereto automatically grinds the whole unprocessed area of the wire groove on the drum 2. In this case, the movement locus of the foundation member 6 is adjusted via the fine adjustment of a bolt as an adjustment means for the position of a linear guide bar 5 for guiding the member 6 to the shift direction thereof. As a result, the proper contact of the grinding stone 9 with the wire groove is ensured and the grinding process thereof is properly executed.
JP16285487A 1987-06-30 1987-06-30 Drum groove grinding device Pending JPS645766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16285487A JPS645766A (en) 1987-06-30 1987-06-30 Drum groove grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16285487A JPS645766A (en) 1987-06-30 1987-06-30 Drum groove grinding device

Publications (1)

Publication Number Publication Date
JPS645766A true JPS645766A (en) 1989-01-10

Family

ID=15762508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16285487A Pending JPS645766A (en) 1987-06-30 1987-06-30 Drum groove grinding device

Country Status (1)

Country Link
JP (1) JPS645766A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017094469A (en) * 2015-11-26 2017-06-01 Ｉｈｉ運搬機械株式会社 Sheave groove correction device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017094469A (en) * 2015-11-26 2017-06-01 Ｉｈｉ運搬機械株式会社 Sheave groove correction device

Similar Documents

Publication Publication Date Title
JPS57155577A (en) Cleaning device
SE7607531L (en) DEVICE FOR A STEPING AND AUTOMATIC FEEDING MACHINE FOR A STEPPER CARRIER
EP0300946A3 (en) Mechanism for adjusting the stitch density in circular knitting machines
JPS645766A (en) Drum groove grinding device
JPS6481983A (en) Apparatus for moving a part of belt between working position and non-working position
JPH03147617A (en) Parts aligning device
US4003165A (en) Machine for beveling lenses
JPS55109514A (en) Adjuster for forward-backward movement of guide unit for rolling work
GB1075904A (en) Abrading tool
ES2193229T3 (en) DEVICE FOR THE MANUFACTURE OF CONTACT LINES.
PL325734A1 (en) Cylindrical abrasive belt grinding machine and method of controlling its operation while grinding cylindrical surfaces
JPS645765A (en) Drum groove grinding device
US2423777A (en) Machine or mechanism for generating shapes or profiles for diamonds and the like
KR850002047A (en) Roller Entry Guide
JPS5627385A (en) Ribbon shifting device of printer
ES8603067A1 (en) Selector device for firearms
JPS5682159A (en) Work feeding device in duplex head surface grinder
JPS6030006Y2 (en) Auxiliary table for super finishing planer
JPS645767A (en) Drum groove grinding device
US3548545A (en) Center-hole grinder
JPS57129460A (en) Exposure device
SU844241A2 (en) Apparatus for polishing parts
JPS6423468A (en) Optical head support mechanism
JPS574843A (en) Device for regulating width of sheet guide in paper feeder
SU897472A1 (en) Copying device