JPH0171049U - - Google Patents
Info
- Publication number
- JPH0171049U JPH0171049U JP1987166853U JP16685387U JPH0171049U JP H0171049 U JPH0171049 U JP H0171049U JP 1987166853 U JP1987166853 U JP 1987166853U JP 16685387 U JP16685387 U JP 16685387U JP H0171049 U JPH0171049 U JP H0171049U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- spindle
- spindle holder
- oil hole
- hole drill
- 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
- 239000002173 cutting fluid Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 1
Description
第１図は一般的なマシニングセンタの多軸ホル
ダへ適用したときのスピンドル部分の断面図で示
し、第２図ａ，ｂは特殊な主軸端を持つ穴明け機
械への適用したものでそれぞれ一部断面側面図及
び上面図を示す。第３図は従来の多軸ホルダの断
面図、第４図ａ，ｂは従来の側面図と上面図であ
る。
１……主軸、２……多軸ホルダ、３……スピン
ドル、４……切削液供給口、５……オイルホール
ドリル。
Figure 1 shows a cross-sectional view of the spindle when applied to a multi-spindle holder of a general machining center, and Figures 2 a and b show parts of the spindle when applied to a drilling machine with a special spindle end. A cross-sectional side view and a top view are shown. FIG. 3 is a sectional view of a conventional multi-axis holder, and FIGS. 4a and 4b are a side view and a top view of the conventional multi-axis holder. 1...Main shaft, 2...Multi-spindle holder, 3...Spindle, 4...Cutting fluid supply port, 5...Oil hole drill.
Claims (1)
、オイルホールドリルなどに使用する切削液の供
給ルートを、多軸ホルダに設けると共に、その内
部を通りオイルホールドリルに連通させるように
したことを特徴とする高速多軸ホルダにおける冷
却装置。 In a high-speed multi-spindle holder such as a machining center, a supply route for cutting fluid used in an oil hole drill, etc. is provided in the multi-spindle holder and communicated with the oil hole drill through the inside of the multi-spindle holder. Cooling device in shaft holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166853U JPH0171049U (en) | 1987-11-02 | 1987-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166853U JPH0171049U (en) | 1987-11-02 | 1987-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171049U true JPH0171049U (en) | 1989-05-11 |
Family
ID=31454612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166853U Pending JPH0171049U (en) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164277A (en) * | 1993-12-13 | 1995-06-27 | Fuji Heavy Ind Ltd | Cooling air supplying device for multiple spindle drilling machine |
| WO1999037439A1 (en) * | 1998-01-23 | 1999-07-29 | Horkos Corp | Main spindle apparatus for machine tools, and multispindle head for machine tools |
-
1987
- 1987-11-02 JP JP1987166853U patent/JPH0171049U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164277A (en) * | 1993-12-13 | 1995-06-27 | Fuji Heavy Ind Ltd | Cooling air supplying device for multiple spindle drilling machine |
| WO1999037439A1 (en) * | 1998-01-23 | 1999-07-29 | Horkos Corp | Main spindle apparatus for machine tools, and multispindle head for machine tools |