JPS59122504U - Rotating shaft displacement detection device - Google Patents
Rotating shaft displacement detection deviceInfo
- Publication number
- JPS59122504U JPS59122504U JP1587983U JP1587983U JPS59122504U JP S59122504 U JPS59122504 U JP S59122504U JP 1587983 U JP1587983 U JP 1587983U JP 1587983 U JP1587983 U JP 1587983U JP S59122504 U JPS59122504 U JP S59122504U
- Authority
- JP
- Japan
- Prior art keywords
- displacement detection
- shaft
- lead wire
- detection device
- rotating shaft
- 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
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来の回転軸の変位検出装置の一例
を示す図、第３図は本考案による回転軸の変位検出装置
の一実施例を示す斜視図、第４図ａ ” ｄはスプール
とそこに巻き付けられるリード線を示す斜視図、第５図
は本考案の信号伝達部を示す側面図、第６図ａ ”−ｃ
は駆動軸の回転時におけるリード線の状態を示す断面図
である。
１・・・・・・駆動軸、２・・・・・・軸受、３・・・
・・・従動軸、６・・・・・・信号処理回路、１０・・
・・・・変位検知回路部、１１．１５・・・・・・絶縁
部材、１３・・・・・・弾性部材、１４・・・・・・コ
ア、ＬＡｖ ＬＢ・・・・・・検出コイル、１７・・・
□・・・スプール、１９・・・・・・リード線、２０
・・・・・・外周被覆部材。
、口 口
１７２つ
＋１７ ２０
ＩＩ １１ ．１
第６図1 and 2 are diagrams showing an example of a conventional displacement detection device for a rotating shaft, FIG. 3 is a perspective view showing an embodiment of a displacement detection device for a rotating shaft according to the present invention, and FIG. 4 is a “d”. 5 is a perspective view showing the spool and the lead wire wound around it, FIG. 5 is a side view showing the signal transmission section of the present invention, and FIGS.
FIG. 3 is a cross-sectional view showing the state of the lead wires when the drive shaft rotates. 1... Drive shaft, 2... Bearing, 3...
... Driven axis, 6 ... Signal processing circuit, 10 ...
...Displacement detection circuit section, 11.15...Insulating member, 13...Elastic member, 14...Core, LAv LB...Detection coil , 17...
□・・・Spool, 19・・・Lead wire, 20
・・・・・・Peripheral covering member. , mouth 172 mouths + 17 20 II 11 . 1 Figure 6
Claims (2)
における回転回数が限定された回転軸の変位検出装置で
あって、 前記駆動軸又は前記従動軸の一方に設けられ、それらの
変位を検知する変位検知センサ部と、前記駆動軸又は前
記従動軸の一方に設けられたスプールと、 前記回転軸が最大限回転しても緊縛しないように前記ス
プールに緩（巻き付けられ、前記変位検知センサ部と軸
受とを接続するリード線と、前記リード線を介して軸受
より変位検知センサ部に電力を供給すると共に、前記変
位検知センサ部に得られる信号を軸受に伝えることによ
って前記駆動軸に対する従動軸の捩を検知する信号処理
部と、を具備することを特徴とする回転軸の変位検出装
置。 ′(1) A displacement detection device for a rotary shaft having a limited number of rotations in a rotational force transmission mechanism that transmits rotation from a drive shaft to a driven shaft, the device being provided on either the drive shaft or the driven shaft and detecting displacement thereof. a displacement detection sensor section for detecting; a spool provided on one of the drive shaft or the driven shaft; A lead wire connecting the part and the bearing, and a lead wire that supplies power from the bearing to the displacement detection sensor part through the lead wire, and transmits a signal obtained from the displacement detection sensor part to the bearing, thereby controlling the drive shaft. A displacement detection device for a rotating shaft, comprising: a signal processing unit that detects torsion of the shaft.
ド線であり、前記スプールに巻かれた外周が外周被覆部
材によって覆われていることを特徴とする実用新案登録
請求の範囲第１項記載の回転軸の変位検出装置。(2) The lead wire is a lead wire having a flat cross-sectional shape, and the outer periphery wound around the spool is covered with an outer periphery covering member. Rotating shaft displacement detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1587983U JPS59122504U (en) | 1983-02-04 | 1983-02-04 | Rotating shaft displacement detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1587983U JPS59122504U (en) | 1983-02-04 | 1983-02-04 | Rotating shaft displacement detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59122504U true JPS59122504U (en) | 1984-08-17 |
Family
ID=30147189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1587983U Pending JPS59122504U (en) | 1983-02-04 | 1983-02-04 | Rotating shaft displacement detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59122504U (en) |
-
1983
- 1983-02-04 JP JP1587983U patent/JPS59122504U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0190298U (en) | ||
| JPS6036192U (en) | industrial robot | |
| JPS59122504U (en) | Rotating shaft displacement detection device | |
| JPS6134404U (en) | Rotary shaft rotation position detection mechanism | |
| JPH0249372U (en) | ||
| JPS6122945U (en) | rotating device | |
| JPS58211889A (en) | Joint device for robot | |
| JPS58195937U (en) | paddle | |
| JPS5880508U (en) | Rotation operation amount detection device | |
| JPS59183787U (en) | joint drive mechanism | |
| JPS612367U (en) | winder | |
| JPS60125509U (en) | Angle detection device | |
| JPS59147924U (en) | spring clutch | |
| JPS59173108U (en) | magnetic head drum device | |
| JPS6069459U (en) | toroidal coil winding device | |
| JPS5992584U (en) | rotary actuator | |
| JPS5989768U (en) | steering device | |
| JPS59161512U (en) | Head lead wire processing equipment | |
| JPS6116892U (en) | wrapping tool | |
| JPS60153792U (en) | Excess wire length processing device | |
| JPS60156862U (en) | Electric motor speed detection mechanism | |
| JPS6066228U (en) | Pivot axis with wire guide | |
| JPS6048372U (en) | DC commutator motor | |
| JPS60104742U (en) | Electric power steering torque detector | |
| JPS59163961U (en) | Rotation state detection device |