JPS55112756A - Sharpening table for rotary cutting edge - Google Patents
Sharpening table for rotary cutting edgeInfo
- Publication number
- JPS55112756A JPS55112756A JP2430579A JP2430579A JPS55112756A JP S55112756 A JPS55112756 A JP S55112756A JP 2430579 A JP2430579 A JP 2430579A JP 2430579 A JP2430579 A JP 2430579A JP S55112756 A JPS55112756 A JP S55112756A
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- rotary cutter
- sharpening table
- rotary
- sharpening
- 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
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
PURPOSE:To sharpen a rotary cutting edge of a rotary cutter without causing an unreasonable stress therein, by providing, a fixing bolt and a positioning protrusion for the rotary cutter on the top surface of a sharpening table and causing a rotating grindstone to contact with the rotary cutting edge on the sharpening table to sharpen the edge. CONSTITUTION:The center hole and the positioning hole of a rotary cutter (Example; comma-patterned sickle) are fit respectively to the bolt and the positioning protrusion of a sharpening table 5 to fixedly mount the rotary cutter 1 on the sharpening table 5. At this time, the rotary cutter 1 is mounted in such a manner that each cutting edge, when rotated, comes right above a grindstone insertion hole 7 of the sharpening table 5. Then, against a rotating grindstone 17, each cutting edge 2 is pressed downwardly to sharpen all the cutting edges of the rotary cutter 1 without adversely affecting on the cutter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2430579A JPS55112756A (en) | 1979-02-26 | 1979-02-26 | Sharpening table for rotary cutting edge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2430579A JPS55112756A (en) | 1979-02-26 | 1979-02-26 | Sharpening table for rotary cutting edge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55112756A true JPS55112756A (en) | 1980-08-30 |
Family
ID=12134453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2430579A Pending JPS55112756A (en) | 1979-02-26 | 1979-02-26 | Sharpening table for rotary cutting edge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55112756A (en) |
-
1979
- 1979-02-26 JP JP2430579A patent/JPS55112756A/en active Pending
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