JPH0181245U - - Google Patents
Info
- Publication number
- JPH0181245U JPH0181245U JP1987176390U JP17639087U JPH0181245U JP H0181245 U JPH0181245 U JP H0181245U JP 1987176390 U JP1987176390 U JP 1987176390U JP 17639087 U JP17639087 U JP 17639087U JP H0181245 U JPH0181245 U JP H0181245U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- main shaft
- spindle head
- speed
- spindle
- 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
- Turning (AREA)
Description
第１図は本考案の一実施例の側面図である。
１…工具、２…主軸、３…高速スピンドル電動
機のローター、４…高速スピンドル電動機のステ
ーター、５…スピンドルヘツド本体、６…工具ク
ランプ装置、７，８…かみ合い歯、９…大歯車、
１０…小歯車、１１…低速電動機、１２…高低速
切換油圧シリンダー、１３…工具アンクランプ油
圧シリンダー。
FIG. 1 is a side view of one embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Tool, 2...Main shaft, 3...Rotor of high-speed spindle motor, 4...Stator of high-speed spindle motor, 5...Spindle head body, 6...Tool clamp device, 7, 8...Meshing teeth, 9...Large gear,
10... Small gear, 11... Low speed electric motor, 12... High/low speed switching hydraulic cylinder, 13... Tool unclamp hydraulic cylinder.
Claims (1)
て回転する主軸及び工具クランプ機構を内蔵した
高速スピンドル電動機を設けると共に、前記主軸
後端部に、別に設けた低速電動機よりの動力を切
換え伝達し得る動力切換え装置を連設したことを
特徴とする工作機械のスピンドルヘツド。 A high-speed spindle motor containing a main shaft that supports and rotates a tool and a tool clamping mechanism is provided inside the spindle head body, and a power source that can switch and transmit power from a separately provided low-speed motor to the rear end of the main shaft. A machine tool spindle head characterized by being equipped with a switching device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176390U JPH0181245U (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176390U JPH0181245U (en) | 1987-11-20 | 1987-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181245U true JPH0181245U (en) | 1989-05-31 |
Family
ID=31468131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176390U Pending JPH0181245U (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181245U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02104943U (en) * | 1989-01-31 | 1990-08-21 | ||
| JP2008246612A (en) * | 2007-03-29 | 2008-10-16 | Nippei Toyama Corp | Main spindle head |
| JP2009125860A (en) * | 2007-11-22 | 2009-06-11 | Mori Seiki Co Ltd | Main shaft unit for machine tool |
| JP6944604B1 (en) * | 2021-02-22 | 2021-10-06 | Dmg森精機株式会社 | Rotating table mechanism and table unit |
-
1987
- 1987-11-20 JP JP1987176390U patent/JPH0181245U/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02104943U (en) * | 1989-01-31 | 1990-08-21 | ||
| JP2008246612A (en) * | 2007-03-29 | 2008-10-16 | Nippei Toyama Corp | Main spindle head |
| JP2009125860A (en) * | 2007-11-22 | 2009-06-11 | Mori Seiki Co Ltd | Main shaft unit for machine tool |
| JP4488375B2 (en) * | 2007-11-22 | 2010-06-23 | 株式会社森精機製作所 | Machine tool spindle equipment |
| US8382405B2 (en) | 2007-11-22 | 2013-02-26 | Mori Seiki Co., Ltd. | Spindle device for machine tool |
| JP6944604B1 (en) * | 2021-02-22 | 2021-10-06 | Dmg森精機株式会社 | Rotating table mechanism and table unit |
| WO2022176242A1 (en) * | 2021-02-22 | 2022-08-25 | Dmg森精機株式会社 | Rotary table mechanism and table unit |
| JP2022128078A (en) * | 2021-02-22 | 2022-09-01 | Dmg森精機株式会社 | Rotary table mechanism and table unit |