JPS6434666A - Belt sander - Google Patents
Belt sanderInfo
- Publication number
- JPS6434666A JPS6434666A JP62186313A JP18631387A JPS6434666A JP S6434666 A JPS6434666 A JP S6434666A JP 62186313 A JP62186313 A JP 62186313A JP 18631387 A JP18631387 A JP 18631387A JP S6434666 A JPS6434666 A JP S6434666A
- Authority
- JP
- Japan
- Prior art keywords
- contact
- polishing surface
- belt
- grinding
- brought
- 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
Links
Abstract
PURPOSE:To prevent the excessive grinding of abrasive grains on a polishing surface by providing a contact display unit which is operated by the signal from the contact detecting unit being attached on a polishing surface restoring device, so that the abutting end of a fitting member can be positioned in such a state as it is properly brought into contact with the polishing surface of an endless sanding belt. CONSTITUTION:In the condition that an endless sanding belt 13 is running, a handle is turned to press the abutting edge 31 of a grinding board 30 on the polishing surface of the belt 13. In this case, the contacting edge 55 of a contact detecting unit 40 is also brought into contact with the polishing surface, and as the belt 13 runs, a detector rod 53 vibrates. This vibration is detected by a vibration sensor 54, and the positioning display is shown on a contact display unit 56. And at this point of time the turning operation of the handle is set at the center. Thus, the abutting edge 31 is properly brought into contact with the polishing surface, thereby the abrasive grains on the belt 13 are ground by the grinding material layer thereof as much as a proper quantity, and an optimum restoring treatment can be carried out.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186313A JP2553874B2 (en) | 1987-07-24 | 1987-07-24 | Belt sander machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186313A JP2553874B2 (en) | 1987-07-24 | 1987-07-24 | Belt sander machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6434666A true JPS6434666A (en) | 1989-02-06 |
JP2553874B2 JP2553874B2 (en) | 1996-11-13 |
Family
ID=16186147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62186313A Expired - Lifetime JP2553874B2 (en) | 1987-07-24 | 1987-07-24 | Belt sander machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2553874B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6071162A (en) * | 1983-09-29 | 1985-04-23 | Toyoda Mach Works Ltd | Position correcting device in angular grinding machine |
-
1987
- 1987-07-24 JP JP62186313A patent/JP2553874B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6071162A (en) * | 1983-09-29 | 1985-04-23 | Toyoda Mach Works Ltd | Position correcting device in angular grinding machine |
Also Published As
Publication number | Publication date |
---|---|
JP2553874B2 (en) | 1996-11-13 |
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