JPS5872554U - rotary drive device - Google Patents
rotary drive deviceInfo
- Publication number
- JPS5872554U JPS5872554U JP16757581U JP16757581U JPS5872554U JP S5872554 U JPS5872554 U JP S5872554U JP 16757581 U JP16757581 U JP 16757581U JP 16757581 U JP16757581 U JP 16757581U JP S5872554 U JPS5872554 U JP S5872554U
- Authority
- JP
- Japan
- Prior art keywords
- acceleration
- rotational motion
- drive device
- rotary drive
- degrees
- 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
- Transmission Devices (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ａ、 ｂ、 ｃは、ベステホルン正弦曲線の
変位、速度、加速度を示し、第２図は前記曲線を位相１
８０°遅らせて次々と重畳した場合であり、第３図ａ、
ｂ、 ｃは、前記２曲線を本考案に係るカムに適
用し、かつ、位相の０６及び１８０°の点において速度
一定、加速度ゼロなる領域φを設けた場合のカムの回転
φに対する割出板の回転θの変位、速度、並びに加速度
であり、さらに第４図は、第３図ａの変位曲線を位相１
８０°遅らせて重畳した場合で、本考案に係る割出板の
回転を表わしている。また第５図は、本考案に係る前記
カムを実際あ装置に応用した１例であり、第６図は第５
図に示すカムと割出板の詳細図である。
１８・・・・・・カム、２０・・・・・・割出板、２１
・・・・・・出力軸、２４・・・・・・軸。Figures 1a, b, and c show the displacement, velocity, and acceleration of the Bestehorn sinusoid, and Figure 2 shows the curve in phase 1.
This is the case where they are delayed by 80 degrees and superimposed one after another, and Fig. 3a,
b and c are the index plates for the rotation φ of the cam when the above two curves are applied to the cam according to the present invention and a region φ where the speed is constant and the acceleration is zero is provided at the points of 06 and 180 degrees of the phase. Fig. 4 shows the displacement curve of Fig. 3 a in phase 1.
This shows the rotation of the index plate according to the present invention when superimposed with a delay of 80°. Furthermore, FIG. 5 shows an example in which the cam according to the present invention is applied to an actual device, and FIG.
FIG. 3 is a detailed view of the cam and index plate shown in the figure; 18...cam, 20...index plate, 21
...Output axis, 24...Axis.
Claims (1)
おいて、割出板の回転運動、すなわち変位、速度、加速
度がともに全行程にわたって連続変化をなし、しかも位
相角が００及び１８０°の点で速度一定、並びに加速度
ゼロなる領域をもたらすカム曲線から構成され、一方の
割出板を挿入固定している軸の位相を他方の割出板の出
力軸から１８０°遅らせて、該割出板の回転運動を重畳
することにより、定速回転運動をもたらし、かつ、起動
、停止時には一方のカム運動のみによって加速度ゼロと
なる回転駆動装置。In a combination of two identical cams and index plates arranged in parallel, the rotational motion of the index plates, that is, the displacement, velocity, and acceleration, all change continuously over the entire stroke, and the phase angle is 00 and 180 degrees. It is composed of a cam curve that provides a region where the speed is constant and the acceleration is zero at a point, and the phase of the shaft on which one indexing plate is inserted and fixed is delayed by 180 degrees from the output axis of the other indexing plate, and the indexing is performed. A rotary drive device that produces constant-speed rotational motion by superimposing the rotational motion of the plates, and when starting and stopping, the acceleration is zero due to only one cam motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16757581U JPS5872554U (en) | 1981-11-09 | 1981-11-09 | rotary drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16757581U JPS5872554U (en) | 1981-11-09 | 1981-11-09 | rotary drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5872554U true JPS5872554U (en) | 1983-05-17 |
Family
ID=29959663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16757581U Pending JPS5872554U (en) | 1981-11-09 | 1981-11-09 | rotary drive device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5872554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0412944A (en) * | 1990-04-27 | 1992-01-17 | Umetani Seisakusho:Kk | Sheet send out device |
-
1981
- 1981-11-09 JP JP16757581U patent/JPS5872554U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0412944A (en) * | 1990-04-27 | 1992-01-17 | Umetani Seisakusho:Kk | Sheet send out device |
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