JPS636536U - - Google Patents
Info
- Publication number
- JPS636536U JPS636536U JP10012186U JP10012186U JPS636536U JP S636536 U JPS636536 U JP S636536U JP 10012186 U JP10012186 U JP 10012186U JP 10012186 U JP10012186 U JP 10012186U JP S636536 U JPS636536 U JP S636536U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- stop
- drive motor
- setting section
- rotational
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Position Or Direction (AREA)
Description
第１図は本考案の一実施例に係る位置制御装置
の全体構成図、第２図は第１図の位置制御装置の
動作説明用フローチヤート、第３図Ａ乃至Ｃはヘ
ツドベースの各動作モード位置を示す平面図、第
４図Ａ，Ｂ乃至第６図Ａ，Ｂは第３図Ａ乃至Ｃの
各動作モードに対応するカム機構の動作説明図、
第７図は本考案の他の実施例に係る位置制御装置
の全体構成図、第８図は従来の位置制御装置の全
体構成図、第９図は制御部として用いられるマイ
クロコンピユータ構成を中心として示す従来の位
置制御装置の構成図、第１０図Ａ，Ｂは回転板の
位置ずれ状態をそれぞれ示す正面図である。
２１…回転板、２１ａ〜２１ｃ…停止設定部、
３１ａ〜３１ｇ…停止設定部、２２〜２４，３２
…回転パターン、３３ａ〜３３ｃ…回転パターン
、３４ａ〜３４ｃ…回転パターン、２５…マイク
ロコンピユータ、３０…駆動モータ。
Fig. 1 is an overall configuration diagram of a position control device according to an embodiment of the present invention, Fig. 2 is a flowchart for explaining the operation of the position control device of Fig. 1, and Fig. 3 A to C are various operation modes of the head base. A plan view showing the position, FIGS. 4A, B to 6A, B are explanatory diagrams of the operation of the cam mechanism corresponding to each operation mode of FIGS. 3A to C,
FIG. 7 is an overall configuration diagram of a position control device according to another embodiment of the present invention, FIG. 8 is an overall configuration diagram of a conventional position control device, and FIG. 9 mainly shows the configuration of a microcomputer used as a control section. FIGS. 10A and 10B are front views showing the state of misalignment of the rotary plate, respectively. 21... Rotating plate, 21a to 21c... Stop setting section,
31a to 31g...stop setting section, 22 to 24, 32
... Rotation pattern, 33a-33c... Rotation pattern, 34a-34c... Rotation pattern, 25... Microcomputer, 30... Drive motor.
Claims (1)
置を制御する装置であつて、前記カムの停止設定
位置で対応する位置検出信号及び非停止設定位置
で対応する回転信号をそれぞれ交互に出力する回
転位置検出器と、前記位置検出信号の入力で前記
駆動モータに停止信号を送出すると共に、前記カ
ムの停止設定位置に対する位置ずれ時に前後の前
記回転信号に基づいて前記駆動モータに正転若し
くは逆転信号を送出する位置制御手段とを備える
ことを特徴とするカムの位置制御装置。 ２ 該回転位置検出器は複数の導電性パターンの
設けられている非停止設定部と該各導電性パター
ン間に形成されている非導電性の停止設定部とを
含むことを特徴とする実用新案登録請求の範囲第
１項に記載のカムの位置制御装置。 ３ 該非停止設定部に対応する回転信号は少なく
とも該停止設定部の前後で相違していることを特
徴とする実用新案登録請求の範囲第２項に記載の
カムの位置制御装置。[Claims for Utility Model Registration] 1. A device for controlling the rotational position of a cam rotationally driven by a drive motor, which detects a position detection signal corresponding to a set stop position of the cam and a corresponding rotation at a set non-stop position of the cam. a rotational position detector that outputs signals alternately; and a rotational position detector that sends a stop signal to the drive motor in response to the input of the position detection signal, and a rotational position detector that sends a stop signal to the drive motor based on the rotational signals before and after the cam when the position of the cam deviates from the set stop position. A cam position control device comprising: position control means for sending a forward rotation or reverse rotation signal to a drive motor. 2. A utility model characterized in that the rotational position detector includes a non-stop setting section provided with a plurality of conductive patterns and a non-conductive stop setting section formed between each of the conductive patterns. A cam position control device according to claim 1. 3. The cam position control device according to claim 2, wherein the rotation signals corresponding to the non-stop setting section are different at least before and after the stop setting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986100121U JPH087542Y2 (en) | 1986-06-30 | 1986-06-30 | Cam position controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986100121U JPH087542Y2 (en) | 1986-06-30 | 1986-06-30 | Cam position controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS636536U true JPS636536U (en) | 1988-01-16 |
| JPH087542Y2 JPH087542Y2 (en) | 1996-03-04 |
Family
ID=30969642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986100121U Expired - Lifetime JPH087542Y2 (en) | 1986-06-30 | 1986-06-30 | Cam position controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087542Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6198240U (en) * | 1984-12-05 | 1986-06-24 |
-
1986
- 1986-06-30 JP JP1986100121U patent/JPH087542Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6198240U (en) * | 1984-12-05 | 1986-06-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087542Y2 (en) | 1996-03-04 |
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