JP4435599B2 - 振動式部品供給機の制御装置 - Google Patents
振動式部品供給機の制御装置 Download PDFInfo
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- JP4435599B2 JP4435599B2 JP2004044170A JP2004044170A JP4435599B2 JP 4435599 B2 JP4435599 B2 JP 4435599B2 JP 2004044170 A JP2004044170 A JP 2004044170A JP 2004044170 A JP2004044170 A JP 2004044170A JP 4435599 B2 JP4435599 B2 JP 4435599B2
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- electromagnet
- current
- vibration
- detection means
- impedance
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Description
2 交流/直流変換回路
3 直流/交流変換回路
4 ボウルフィーダ
4a 電磁石
5 電圧検出回路
6 電流検出回路
6a 過電流検出回路
7 ゲート駆動回路
8 マイクロプロセッサ
8a 演算器
8b メモリ
8c インターフェース
9 操作パネル
Claims (2)
- 対向させた電磁石と可動鉄心を振動発生源とし、板ばねで支持された振動体を加振して部品を搬送供給する振動式部品供給機に対して、前記電磁石に供給される電圧と電流をそれぞれ検出する電圧検出手段と電流検出手段とを設け、前記電磁石への出力電圧を制御する振動式部品供給機の制御装置において、前記電磁石のインピーダンスを前記電圧検出手段と電流検出手段とを用いて測定する機能を設け、このインピーダンスの測定値を、予め記憶された各種の電磁石のインピーダンスの値と比較して、前記振動発生源の電磁石の形式を特定し、前記形式を特定された電磁石の定格電流を、前記振動発生源の電磁石への制限電流として自動的に設定するようにしたことを特徴とする振動式部品供給機の制御装置。
- 対向させた電磁石と可動鉄心を振動発生源とし、板ばねで支持された振動体を加振して部品を搬送供給する振動式部品供給機に対して、前記電磁石に供給される電圧と電流をそれぞれ検出する電圧検出手段と電流検出手段とを設け、前記電磁石への出力電圧を制御する振動式部品供給機の制御装置において、前記電磁石のインピーダンスを前記電圧検出手段と電流検出手段とを用いて測定する機能を設け、このインピーダンスの測定値を、予め記憶された各種の電磁石のインピーダンスの値と比較して、前記振動発生源の電磁石の形式を特定し、前記形式を特定された電磁石の定格電流に一定の補正係数を乗じた値を、前記振動発生源の電磁石への制限電流として自動的に設定するようにしたことを特徴とする振動式部品供給機の制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2004044170A JP4435599B2 (ja) | 2004-02-20 | 2004-02-20 | 振動式部品供給機の制御装置 |
Applications Claiming Priority (1)
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JP2004044170A JP4435599B2 (ja) | 2004-02-20 | 2004-02-20 | 振動式部品供給機の制御装置 |
Publications (2)
Publication Number | Publication Date |
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JP2005231826A JP2005231826A (ja) | 2005-09-02 |
JP4435599B2 true JP4435599B2 (ja) | 2010-03-17 |
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JP2004044170A Expired - Fee Related JP4435599B2 (ja) | 2004-02-20 | 2004-02-20 | 振動式部品供給機の制御装置 |
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JP (1) | JP4435599B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5297745B2 (ja) * | 2008-09-30 | 2013-09-25 | 大和製衡株式会社 | 振動搬送装置及びそれを用いた組合せ秤 |
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2004
- 2004-02-20 JP JP2004044170A patent/JP4435599B2/ja not_active Expired - Fee Related
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JP2005231826A (ja) | 2005-09-02 |
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