JPH01166043U - - Google Patents
Info
- Publication number
- JPH01166043U JPH01166043U JP6399988U JP6399988U JPH01166043U JP H01166043 U JPH01166043 U JP H01166043U JP 6399988 U JP6399988 U JP 6399988U JP 6399988 U JP6399988 U JP 6399988U JP H01166043 U JPH01166043 U JP H01166043U
- Authority
- JP
- Japan
- Prior art keywords
- overload
- drive motor
- chip conveyor
- predetermined number
- detection 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
第１図は本考案の実施例及び従来例に共通のチ
ツプコンベアの構成図でａは正面図、ｂはａの右
側面図、第２図は上記実施例及び従来例に共通の
過負荷検知の方式を示す説明図、第３図は本考案
の実施例のチツプコンベア制御のブロツク図、第
４図は従来例のチツプコンベア制御のブロツク図
、第５図はチツプコンベア駆動モータ過負荷時の
状態図で、ａは正面図、ｂは平面図、ｃはｂの下
面に相当する側面図である。
１…チツプコンベア、２…駆動装置、３…駆動
モータ、４…トルクリミツタ、５…信号用ドツグ
、６…リミツトスイツチ、７…搬出用コイル、８
…押え板、９…切屑。
Fig. 1 is a block diagram of a chip conveyor common to the embodiment of the present invention and the conventional example, where a is a front view, b is a right side view of a, and Fig. 2 is an overload detection common to the above embodiment and the conventional example. Fig. 3 is a block diagram of chip conveyor control according to an embodiment of the present invention, Fig. 4 is a block diagram of conventional chip conveyor control, and Fig. 5 is a diagram showing the chip conveyor drive motor overload. In the state diagram, a is a front view, b is a plan view, and c is a side view corresponding to the bottom surface of b. DESCRIPTION OF SYMBOLS 1... Chip conveyor, 2... Drive device, 3... Drive motor, 4... Torque limiter, 5... Signal dog, 6... Limit switch, 7... Unloading coil, 8
... Holding plate, 9... Chips.
Claims (1)
装置を有するチツプコンベアにおいて、上記過負
荷検知装置が過負荷を検出した場合自動的に駆動
モータを過負荷が解除される迄所定の回数逆転及
び正転させる手段と、所定の回数逆転及び正転を
繰返してなお過負荷が解除されない場合駆動モー
タを停止する手段とを具備してなることを特徴と
する過負荷保護装置付チツプコンベア。 In a chip conveyor that is attached to a machine tool and has a drive motor overload detection device, when the overload detection device detects an overload, the drive motor is automatically reversed and forwarded a predetermined number of times until the overload is released. 1. A chip conveyor with an overload protection device, characterized in that the chip conveyor is equipped with means for rotating the drive motor, and means for stopping the drive motor if the overload is not released even after repeating reverse and forward rotation a predetermined number of times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6399988U JPH01166043U (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6399988U JPH01166043U (en) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01166043U true JPH01166043U (en) | 1989-11-21 |
Family
ID=31289484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6399988U Pending JPH01166043U (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01166043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019064819A (en) * | 2017-10-04 | 2019-04-25 | 榎本ビーエー株式会社 | Method of controlling conveyor and conveyor |
-
1988
- 1988-05-17 JP JP6399988U patent/JPH01166043U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019064819A (en) * | 2017-10-04 | 2019-04-25 | 榎本ビーエー株式会社 | Method of controlling conveyor and conveyor |
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