JP4389019B2 - トレイ型部品供給装置 - Google Patents
トレイ型部品供給装置 Download PDFInfo
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- JP4389019B2 JP4389019B2 JP2004171370A JP2004171370A JP4389019B2 JP 4389019 B2 JP4389019 B2 JP 4389019B2 JP 2004171370 A JP2004171370 A JP 2004171370A JP 2004171370 A JP2004171370 A JP 2004171370A JP 4389019 B2 JP4389019 B2 JP 4389019B2
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- 239000000758 substrate Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 22
- 238000000034 method Methods 0.000 description 17
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 1
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Description
N=(H−d)/(h−d)
d=h−(Ha−Hb)
上式を用いて、トレイの上下重なり量dを算出すれば、何等かの原因でトレイの上下重なり量dが変化しても、実際の上下重なり量dを精度良く算出することができる。
段積み高さH=[最上段トレイ上端検出時の最上段のトレイ14の上端位置]
−[最上段トレイ上端検出時のパレット13の高さ位置]
N=(H−d)/(h−d) ……(1)
d=h−(Ha−Hb) ……(2)
上式を用いて、トレイ14の上下重なり量dを算出すれば、何等かの原因でトレイ14の上下重なり量dが変化しても、実際の上下重なり量dを精度良く算出することができる。
N段のトレイ14の合計部品残数=N×p−使用済み部品数 ……(4)
部品切れ時間=(N×p−使用済み部品数)×t ……(5)
t=T/n ……(6)
d=h−ΔH
N=(H−d)/(h−d)
部品切れ時間=(N×p−使用済み部品数)×t
Claims (3)
- 部品が収容された複数枚のトレイを段積みし、その最上段のトレイ内の部品をピックアップして基板に実装し、当該最上段のトレイ内の部品が全て無くなったら、当該最上段のトレイを自動排出するトレイ型部品供給装置において、
前記トレイの段積み高さを検出する段積み高さ検出手段と、
前記段積み高さ検出手段で検出した段積み高さとトレイ1枚当たりの高さと該トレイの上下重なり量とに基づいて該トレイの段積み数を算出する段積み数算出手段と
を備え、
前記段積み数算出手段は、前記トレイ1枚当たりの高さとトレイ排出前後の段積み高さの差分に基づいて前記トレイの上下重なり量を算出する手段を備えていることを特徴とするトレイ型部品供給装置。 - 前記段積み数算出手段で算出した段積み数とトレイ1枚当たりの部品数と1部品当たりの生産時間とに基づいて段積みした全てのトレイ内の部品が無くなる部品切れ時期を予測する部品切れ時期予測手段と、
前記部品切れ時期予測手段で予測した部品切れ時期を予告する予告手段と
を備えていることを特徴とする請求項1に記載のトレイ型部品供給装置。 - 前記部品切れ時期予測手段は、基板1枚当たりの生産時間と基板1枚当たりの部品実装個数とに基づいて前記1部品当たりの生産時間を算出する手段を備えていることを特徴とする請求項1又は2に記載のトレイ型部品供給装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004171370A JP4389019B2 (ja) | 2004-06-09 | 2004-06-09 | トレイ型部品供給装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004171370A JP4389019B2 (ja) | 2004-06-09 | 2004-06-09 | トレイ型部品供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005353752A JP2005353752A (ja) | 2005-12-22 |
JP4389019B2 true JP4389019B2 (ja) | 2009-12-24 |
Family
ID=35587970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004171370A Expired - Lifetime JP4389019B2 (ja) | 2004-06-09 | 2004-06-09 | トレイ型部品供給装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4389019B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5751584B2 (ja) * | 2011-06-22 | 2015-07-22 | 富士機械製造株式会社 | 電子部品実装装置 |
-
2004
- 2004-06-09 JP JP2004171370A patent/JP4389019B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
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JP2005353752A (ja) | 2005-12-22 |
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