JPS5611330A - Torque detector - Google Patents
Torque detectorInfo
- Publication number
- JPS5611330A JPS5611330A JP8772679A JP8772679A JPS5611330A JP S5611330 A JPS5611330 A JP S5611330A JP 8772679 A JP8772679 A JP 8772679A JP 8772679 A JP8772679 A JP 8772679A JP S5611330 A JPS5611330 A JP S5611330A
- Authority
- JP
- Japan
- Prior art keywords
- axis
- torque
- spring
- plate
- gear
- 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
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
PURPOSE: To make it possible to sense torque fluctuation of an operating axis through no slip ring, by providing a torque transfer plate on the same axis as a driving gear through a flat spring to detect slippage of the rotation phase between the driving gear and the torque transfer plate dependent upon fluctuation of torque.
CONSTITUTION: Operating axis is fitted rotatably to driving gear 3 of motor 1. Torque transfer plate 5 is fixed to axis 4. Gear 3 and plate 5 are connected to fitting pins 7 and 8 through curved spring 6. Consequently, torque of gear 3 is transferred to axis 4 through spring 6 and transfer plate 5. Microswitch S is provided independently. By this constitution, spring 6 strikes switch S with a form curved when no load is applied to axis 4. When the load is applied to axis 4, spring 6 expands, and plate 5 is rotated to move to position A', and relative positions of gear 3 and plate 5 are changed to open switch S. As a result, fluctuation of torque can be sensed without slip ring.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8772679A JPS5611330A (en) | 1979-07-10 | 1979-07-10 | Torque detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8772679A JPS5611330A (en) | 1979-07-10 | 1979-07-10 | Torque detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5611330A true JPS5611330A (en) | 1981-02-04 |
Family
ID=13922908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8772679A Pending JPS5611330A (en) | 1979-07-10 | 1979-07-10 | Torque detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5611330A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59166149U (en) * | 1983-04-23 | 1984-11-07 | 三和産業株式会社 | Torque detection device |
-
1979
- 1979-07-10 JP JP8772679A patent/JPS5611330A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59166149U (en) * | 1983-04-23 | 1984-11-07 | 三和産業株式会社 | Torque detection device |
JPH055469Y2 (en) * | 1983-04-23 | 1993-02-12 |
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