JPH0197810U - - Google Patents
Info
- Publication number
- JPH0197810U JPH0197810U JP18966987U JP18966987U JPH0197810U JP H0197810 U JPH0197810 U JP H0197810U JP 18966987 U JP18966987 U JP 18966987U JP 18966987 U JP18966987 U JP 18966987U JP H0197810 U JPH0197810 U JP H0197810U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- drive
- pitch circle
- center
- attached
- 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
- 230000020347 spindle assembly Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Description
第１図は本考案にかゝる多軸ヘツドの部分断面
図、第２図は本多軸ヘツドの使用態様を示す模式
図、第３図は従来の多軸ヘツドの断面図、第４図
は第３図の―矢視断面図、第５図は第３図の
―矢視断面図である。
１３……駆動軸、１７……スピンドルアツセン
ブリ、１８……工具、１９……回転軸、２６……
可動プレート、３８……リード孔、４１……駆動
歯車、４６……中間歯車、４７……従動歯車、４
８……リンク。
FIG. 1 is a partial sectional view of a multi-axis head according to the present invention, FIG. 2 is a schematic diagram showing how the multi-axis head is used, FIG. 3 is a sectional view of a conventional multi-axis head, and FIG. 4 3 is a sectional view taken along the arrow 3, and FIG. 5 is a sectional view taken along the arrow 3 shown in FIG. 13... Drive shaft, 17... Spindle assembly, 18... Tool, 19... Rotating shaft, 26...
Movable plate, 38... Lead hole, 41... Drive gear, 46... Intermediate gear, 47... Driven gear, 4
8...Link.
Claims (1)
を同一ピツチ円上に配置し、前記複数のスピンド
ルアツセンブリを前記ピツチ円の半径方向に移動
自在に設けると共に、該ピツチ円の中心を回動中
心とする回動自在な可動プレートに、一端部が他
端部よりも可動プレートの回動中心寄りに位置す
るリード孔を設け、該リード孔に前記スピンドル
アツセンブリを挿通させ、一つの駆動軸で該複数
のスピンドルアツセンブリを作動させて同時に複
数の加工を行うようにした多軸ヘツドにおいて、
前記駆動軸に取付けた駆動歯車と前記スピンドル
アツセンブリの各回転軸に取付けた従動歯車とを
該駆動歯車の周りに公転可能に保持された中間歯
車を介して連結し、該中間歯車と前記従動歯車と
をリンクを介して連結したことを特徴とする多軸
ヘツド。 A plurality of spindle assemblies to which tools are attached are arranged on the same pitch circle, the plurality of spindle assemblies are provided movably in the radial direction of the pitch circle, and the rotation center is the center of the pitch circle. A movable plate is provided with a lead hole in which one end is located closer to the center of rotation of the movable plate than the other end, and the spindle assembly is inserted into the lead hole so that one drive shaft can drive the plurality of spindles. In a multi-axis head that operates a spindle assembly to perform multiple processes at the same time,
A drive gear attached to the drive shaft and a driven gear attached to each rotating shaft of the spindle assembly are connected via an intermediate gear held so as to be able to revolve around the drive gear, and the intermediate gear and the driven gear A multi-axis head characterized by being connected to a gear via a link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18966987U JPH0197810U (en) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18966987U JPH0197810U (en) | 1987-12-14 | 1987-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197810U true JPH0197810U (en) | 1989-06-29 |
Family
ID=31480688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18966987U Pending JPH0197810U (en) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197810U (en) |
-
1987
- 1987-12-14 JP JP18966987U patent/JPH0197810U/ja active Pending
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