JP4550656B2 - 射出装置 - Google Patents
射出装置 Download PDFInfo
- Publication number
- JP4550656B2 JP4550656B2 JP2005125993A JP2005125993A JP4550656B2 JP 4550656 B2 JP4550656 B2 JP 4550656B2 JP 2005125993 A JP2005125993 A JP 2005125993A JP 2005125993 A JP2005125993 A JP 2005125993A JP 4550656 B2 JP4550656 B2 JP 4550656B2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- planetary
- planetary gear
- injection device
- gear
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
2 ハウジング
3 原料落下口
4 スクリュ
5 ボール螺子
6 ボールナット
7 支持盤
8 突出盤
9 サーボモータ
10 アダプタ
11 オイルシール
12 太陽歯車(出力軸)
13 遊星歯車
14 内歯歯車
15 出力盤
16 遊星ピン
17 副出力盤
18 オイルシール
19 回転軸
20 ロードセル
21 ベアリング
22 ベアリング
23 ベアリング
24 ストッパ
25 コネクタ
26 加熱筒
27 遊星歯車減速機
Claims (2)
- 加熱筒の内孔に回転・往復動可能に嵌挿されたスクリュを軸延長する回転軸と、該回転軸をその軸の延長上に設けた遊星歯車減速機を介して回転駆動するモータとを有する射出装置であって、
前記遊星歯車減速機は、前記モータの出力軸に直接刻設される太陽歯車と、
前記太陽歯車に歯合して回動する複数の遊星歯車と、
遊星歯車と歯合される内歯歯車と、
遊星歯車の中心孔に嵌入された遊星ピンと、
複数の遊星ピンを軸支し前記スクリュを軸延長する回転軸の端部に刻設したスプライン溝に歯合する円盤状の出力盤と、を備えることを特徴とする射出装置。
- 前記遊星歯車減速機は、液密に設けられてなる請求項1に記載の射出装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005125993A JP4550656B2 (ja) | 2005-04-25 | 2005-04-25 | 射出装置 |
TW95131599A TW200810906A (en) | 2005-04-25 | 2006-08-28 | Injection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005125993A JP4550656B2 (ja) | 2005-04-25 | 2005-04-25 | 射出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006297848A JP2006297848A (ja) | 2006-11-02 |
JP4550656B2 true JP4550656B2 (ja) | 2010-09-22 |
Family
ID=37466501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005125993A Expired - Fee Related JP4550656B2 (ja) | 2005-04-25 | 2005-04-25 | 射出装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4550656B2 (ja) |
TW (1) | TW200810906A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01235621A (ja) * | 1988-03-16 | 1989-09-20 | Sumitomo Heavy Ind Ltd | 射出成形機の射出・保圧駆動装置 |
JPH0839633A (ja) * | 1994-08-01 | 1996-02-13 | Sumitomo Heavy Ind Ltd | 電動射出成形機の射出装置 |
-
2005
- 2005-04-25 JP JP2005125993A patent/JP4550656B2/ja not_active Expired - Fee Related
-
2006
- 2006-08-28 TW TW95131599A patent/TW200810906A/zh not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01235621A (ja) * | 1988-03-16 | 1989-09-20 | Sumitomo Heavy Ind Ltd | 射出成形機の射出・保圧駆動装置 |
JPH0839633A (ja) * | 1994-08-01 | 1996-02-13 | Sumitomo Heavy Ind Ltd | 電動射出成形機の射出装置 |
Also Published As
Publication number | Publication date |
---|---|
TWI304012B (ja) | 2008-12-11 |
TW200810906A (en) | 2008-03-01 |
JP2006297848A (ja) | 2006-11-02 |
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