JPS555292A - Grindstone feeding device in vibrating barrel grinder - Google Patents
Grindstone feeding device in vibrating barrel grinderInfo
- Publication number
- JPS555292A JPS555292A JP7027479A JP7027479A JPS555292A JP S555292 A JPS555292 A JP S555292A JP 7027479 A JP7027479 A JP 7027479A JP 7027479 A JP7027479 A JP 7027479A JP S555292 A JPS555292 A JP S555292A
- Authority
- JP
- Japan
- Prior art keywords
- grindstone
- detecting plate
- operated
- motor
- feeding device
- 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 provide the subject device wherein a detecting plate is brought into contact with the surface of a grindstone, a timer corresponding to the descending position of the detecting plate is operated, and the grindstone feeding device is operated in a detection command period of time, thereby to fully automate the device.
CONSTITUTION: A detecting plate 9 is being pulled up during the grinding operation. However, when a motor for the grinder comes to a stop, a pressurized fluid is introduced into the piston side of a hydraulic cylinder 6 by this signal, and the detecting plate 9 tightly adheres to the surface of the grindsone. When the grindstone wears and its quantity reduces, one of near-by switches 12a, 12b ... is operated. The operation of the switch operates a timer corresponding to the switch, and simultaneously a limit switch 15 is operated by a projection 16 provided in a detecting lever 7 to rotate the motor 5. The motor 5 is stopped by the timer. According, a supplementary grindstone is supplied by the quantity corresponding to the descending position of the detecting plate 9.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7027479A JPS555292A (en) | 1979-06-04 | 1979-06-04 | Grindstone feeding device in vibrating barrel grinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7027479A JPS555292A (en) | 1979-06-04 | 1979-06-04 | Grindstone feeding device in vibrating barrel grinder |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP609973A Division JPS5438759B2 (en) | 1973-01-11 | 1973-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS555292A true JPS555292A (en) | 1980-01-16 |
Family
ID=13426767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7027479A Pending JPS555292A (en) | 1979-06-04 | 1979-06-04 | Grindstone feeding device in vibrating barrel grinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS555292A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08156878A (en) * | 1994-12-05 | 1996-06-18 | Ohbayashi Corp | Method for connecting floating body structure |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438759A (en) * | 1977-09-02 | 1979-03-23 | Toshiba Corp | Forming method for fluorescent screen of color picture tube |
-
1979
- 1979-06-04 JP JP7027479A patent/JPS555292A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438759A (en) * | 1977-09-02 | 1979-03-23 | Toshiba Corp | Forming method for fluorescent screen of color picture tube |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08156878A (en) * | 1994-12-05 | 1996-06-18 | Ohbayashi Corp | Method for connecting floating body structure |
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