JPS60134506U - Spindle device in printed circuit board processing machine - Google Patents
Spindle device in printed circuit board processing machineInfo
- Publication number
- JPS60134506U JPS60134506U JP2061884U JP2061884U JPS60134506U JP S60134506 U JPS60134506 U JP S60134506U JP 2061884 U JP2061884 U JP 2061884U JP 2061884 U JP2061884 U JP 2061884U JP S60134506 U JPS60134506 U JP S60134506U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- processing machine
- board processing
- spindle 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
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のプリント基板加工機における主軸装置を
示す断面図、第２図は従来のコレットチャックめ外観を
示す斜視図、第３図は本考案のプリント基板加工機にお
ける主軸装置を示す断面図である。
１・・・・・・スリーブ、４・・・・・・スピンドル、
４ｄ・・・・・・テーパ孔、８・・・・・・ドローボル
ト、８ｃ・・・・・・圧縮空気送給孔、９・・・・・・
コレットチャック。Fig. 1 is a cross-sectional view showing the main spindle device in a conventional printed circuit board processing machine, Fig. 2 is a perspective view showing the external appearance of a conventional collet chuck, and Fig. 3 is a cross-sectional view showing the main spindle device in the printed circuit board processing machine of the present invention. It is a diagram. 1...Sleeve, 4...Spindle,
4d...Tapered hole, 8...Draw bolt, 8c...Compressed air supply hole, 9...
Collet chuck.
Claims (1)
と、このスリーブ内に回転自在に支持され、軸方向の移
動を規制され、下端部に工具を保持するコレットチャッ
クを支持するためのテーパ孔を形成するスピンドルと、
このスピンドル内を貫通挿入し下端部に前記コレットチ
ャックを支持するドローボルトとより成るプリント基板
加工機における主軸装置において、前記ドローボルトの
中心部に軸方向に貫通する圧縮空気送給孔を設けたこと
るを特徴とするプリント基板加工機における主軸装置。A hollow sleeve is supported on the main body of a printed circuit board processing machine, and a tapered hole is provided at the lower end to support a collet chuck that is rotatably supported within the sleeve and regulated from moving in the axial direction. a spindle that forms;
In a main spindle device for a printed circuit board processing machine comprising a draw bolt that is inserted through the spindle and supports the collet chuck at its lower end, a compressed air supply hole is provided in the center of the draw bolt that penetrates in the axial direction. A spindle device in a printed circuit board processing machine featuring Koturu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2061884U JPS60134506U (en) | 1984-02-17 | 1984-02-17 | Spindle device in printed circuit board processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2061884U JPS60134506U (en) | 1984-02-17 | 1984-02-17 | Spindle device in printed circuit board processing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60134506U true JPS60134506U (en) | 1985-09-07 |
Family
ID=30511271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2061884U Pending JPS60134506U (en) | 1984-02-17 | 1984-02-17 | Spindle device in printed circuit board processing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60134506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121709A (en) * | 1989-10-04 | 1991-05-23 | Hitachi Ltd | Spindle device and method for exchanging its tool |
| JP2016196055A (en) * | 2015-04-03 | 2016-11-24 | ビアメカニクス株式会社 | Processing device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53141987A (en) * | 1977-05-13 | 1978-12-11 | Kearney & Trecker Corp | Machine tool |
-
1984
- 1984-02-17 JP JP2061884U patent/JPS60134506U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53141987A (en) * | 1977-05-13 | 1978-12-11 | Kearney & Trecker Corp | Machine tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121709A (en) * | 1989-10-04 | 1991-05-23 | Hitachi Ltd | Spindle device and method for exchanging its tool |
| JP2016196055A (en) * | 2015-04-03 | 2016-11-24 | ビアメカニクス株式会社 | Processing device |
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