JPS55131462A - Grinder - Google Patents
GrinderInfo
- Publication number
- JPS55131462A JPS55131462A JP3624779A JP3624779A JPS55131462A JP S55131462 A JPS55131462 A JP S55131462A JP 3624779 A JP3624779 A JP 3624779A JP 3624779 A JP3624779 A JP 3624779A JP S55131462 A JPS55131462 A JP S55131462A
- Authority
- JP
- Japan
- Prior art keywords
- work
- grinding
- belt
- guide element
- chamfered
- 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 grind a work uniformly without generating secondary burrs, by chamfer-grinding with grinding belts angular portions of a work, which is transferred on guide elements by a transfer means, while rotating the work by grinding pressures from the grinding belts. CONSTITUTION:A work 11 transferred on a guide element 12 by a transfer means comes into contact with a grinding belt 18 as it is moved. The work 11 is downwardly urged by the rotational force of the belt 18 to be rotated in the direction of an arrow. Since the direction in which the work 11 is rotated by the belt 18 is opposite to the direction in which the work 11 is urged by the transfer means 13, the work 11 is rotated as it keeps contacting a claw 15. Accordingly, an edge portion of the work 11 is chamfered uniformly in a short time by the gringing belt 18. In order to chamfer edge portions at both sides of the work 11, a guide element 24 and a grinding body 25 are arranged such that they face opposite sides with respect to the guide element 12 and the belt 18, respectively. In this structure, the work 11 transferred along the guide element 12 and chamfered at an edge portion thereof on one side is then chamfered at an edge portion thereof on the other side on the guide element 24.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3624779A JPS55131462A (en) | 1979-03-29 | 1979-03-29 | Grinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3624779A JPS55131462A (en) | 1979-03-29 | 1979-03-29 | Grinder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55131462A true JPS55131462A (en) | 1980-10-13 |
Family
ID=12464437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3624779A Pending JPS55131462A (en) | 1979-03-29 | 1979-03-29 | Grinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55131462A (en) |
-
1979
- 1979-03-29 JP JP3624779A patent/JPS55131462A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES476655A1 (en) | Apparatus for locating workpieces. | |
ES8300274A1 (en) | Grinding machine for simultaneously grinding internal, external and/or plane surfaces of workpieces. | |
AU1220576A (en) | Knife sharpening machine with abrasive belt | |
ES8103557A1 (en) | Improvements in the tape sanders (Machine-translation by Google Translate, not legally binding) | |
JPS55131462A (en) | Grinder | |
DE3469691D1 (en) | Process and apparatus for machining a transverse element for a driving belt and transverse element | |
JPS5656374A (en) | Grinding method for cam shaft and its grinder | |
JPS5347093A (en) | Device for grinding chip breaker | |
JPS5251197A (en) | Device for grinding lapping needle of ultrasonic machine apparatus | |
JPS5343295A (en) | Internal surface grinder | |
JPS55101358A (en) | Grinding machine | |
JPS5256486A (en) | Method and apparatus for grinding screw propellers | |
JPS5770633A (en) | Manufacturing contact surface of endless band of v shape block for transmission | |
JPS52140995A (en) | Tool for grinding curved surfaces | |
JPS52116992A (en) | Grindstone for grinding and polishing | |
JPS52132497A (en) | Device for grinding both opposite surfaces of wafer | |
JPS52125898A (en) | Grinder | |
JPS5360792A (en) | Apparatus for finish-truing of grinding stone | |
JPS5233197A (en) | Centerless grinding method and device of workpiece | |
EG12879A (en) | Device designed for grinding and polishing on turning machine | |
JPS55120974A (en) | Lapping device for ceramic substance | |
DE1082161B (en) | Belt grinding machine for shoes | |
JPS57205038A (en) | Bidirectional processing device in unidirectional automatic processing machine | |
JPS56163873A (en) | Grinding of lens-shaped object and similar one | |
JPS6463108A (en) | Method and apparatus for dressing internal peripheral blade |