JPS6222036U - - Google Patents
Info
- Publication number
- JPS6222036U JPS6222036U JP11330485U JP11330485U JPS6222036U JP S6222036 U JPS6222036 U JP S6222036U JP 11330485 U JP11330485 U JP 11330485U JP 11330485 U JP11330485 U JP 11330485U JP S6222036 U JPS6222036 U JP S6222036U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- spindle
- change arm
- groove
- stopper member
- 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
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第１図は本考案の一実施例の要部の正面図、第
２図は同実施例におけるマシニングセンタの正面
図、第３図は部分的に破断された主軸の側面図で
ある。
１は加工機（マニシングセンタ）、２はツール
、３はツールマガジン、５は主軸、６は主軸ホル
ダ、８はツールプルスタツト、１０はチエンジア
ームユニツト、１４はチエンジアーム、１９は溝
、２１はストツパ部材、２２は付勢手段（引張ば
ね）、２３は押圧部材である。
FIG. 1 is a front view of essential parts of an embodiment of the present invention, FIG. 2 is a front view of a machining center in the same embodiment, and FIG. 3 is a side view of a partially broken main shaft. 1 is a processing machine (manufacturing center), 2 is a tool, 3 is a tool magazine, 5 is a spindle, 6 is a spindle holder, 8 is a tool pull stud, 10 is a change arm unit, 14 is a change arm, 19 is a groove, 21 2 is a stopper member, 22 is a biasing means (tension spring), and 23 is a pressing member.
Claims (1)
チエンジアームでツールを挾持して取り出し、主
軸近傍まで移動し、チエンジアームが挾持してい
るツールを主軸に装着されているツールと交換し
て主軸に挿入されたツールを主軸内に設けたツー
ルプルスタツトで保持する加工機において、主軸
を支持する主軸ホルダに移動可能に設けられ、主
軸に装着されたツールのチエンジアーム挾持用の
溝に挿入されるストツパ部材を設け、このストツ
パ部材を上記溝への挿入方向に付勢する付勢手段
を設け、ツールチエンジ時に予めツールプルスタ
ツトのツール保持を解除し、チエンジアームユニ
ツトの主軸近傍までの移動によりチエンジアーム
がツールの上記溝に挿入される時にストツパ部材
を押圧してこれと上記溝との係合を解除する押圧
部材をチエンジアームユニツトに設けたことを特
徴とする加工機のツールチエンジ装置。 The change arm of the change arm unit grabs and takes out the tool from the tool magazine, moves it to the vicinity of the spindle, replaces the tool held by the change arm with the tool attached to the spindle, and removes the tool inserted into the spindle. In a processing machine that is held by a tool pull stud provided in the spindle, a stopper member is movably provided on a spindle holder that supports the spindle and is inserted into a groove for holding a change arm of a tool attached to the spindle, A biasing means for biasing this stopper member in the direction of insertion into the groove is provided, and when changing the tool, the tool pull stud is released from holding the tool in advance, and the change arm is moved above the tool by moving the change arm unit to the vicinity of the main axis. A tool change device for a processing machine, characterized in that a change arm unit is provided with a pressing member that presses a stopper member to release the engagement with the groove when the stopper member is inserted into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11330485U JPS6222036U (en) | 1985-07-24 | 1985-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11330485U JPS6222036U (en) | 1985-07-24 | 1985-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6222036U true JPS6222036U (en) | 1987-02-10 |
Family
ID=30994982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11330485U Pending JPS6222036U (en) | 1985-07-24 | 1985-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6222036U (en) |
-
1985
- 1985-07-24 JP JP11330485U patent/JPS6222036U/ja active Pending
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