JPS6215823U - - Google Patents
Info
- Publication number
- JPS6215823U JPS6215823U JP10540586U JP10540586U JPS6215823U JP S6215823 U JPS6215823 U JP S6215823U JP 10540586 U JP10540586 U JP 10540586U JP 10540586 U JP10540586 U JP 10540586U JP S6215823 U JPS6215823 U JP S6215823U
- Authority
- JP
- Japan
- Prior art keywords
- drawing tool
- copying
- signal
- servo mechanism
- command signal
- 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.)
- Granted
Links
- 238000009987 spinning Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
第１図はスピニング加工機全体の平面図、第２
図はその右側面図、第３図は正面図、第４図は各
ゲージ、ドツグの関係説明図、第５図は工程図、
第６図は絞り加工の作動説明図、第７図はブロツ
ク電気回路図である。
１……スピニング加工機、２０……仕上ゲージ
位置検出器、２２……補助ゲージ位置検出器、Ａ
……仕上ゲージ、Ｂ……補助ゲージ、Ｃ……仕上
ドツグ、Ｄ……補助ドツグ、Ｗ……被加工物。
Figure 1 is a plan view of the entire spinning machine, Figure 2
The figure is a right side view, Figure 3 is a front view, Figure 4 is an explanatory diagram of the relationship between each gauge and dog, Figure 5 is a process diagram,
FIG. 6 is an explanatory diagram of the drawing operation, and FIG. 7 is a block electric circuit diagram. 1... Spinning machine, 20... Finishing gauge position detector, 22... Auxiliary gauge position detector, A
...Finishing gauge, B...Auxiliary gauge, C...Finishing dog, D...Auxiliary dog, W...Workpiece.
Claims (1)
ボ機構により絞り工具を往復移行させ、これを繰
返し所要形状に絞り加工を行う自動スピニング加
工機に於て、仕上げ形状を決定する仕上成形手段
と、絞り工具の移行軌跡を設定する補助成形設定
手段とを備え、それぞれの設定手段には絞り工具
と関連して移行する絞り量検索手段を対設し、上
記絞り工具は倣いサーボ機構に取付けられると共
に、補助成形設定手段に対する絞り量検索手段に
は付加指令信号を付与する外部指令信号付与手段
を備え、補助成形設定手段に対する絞り量検索手
段からの倣い信号と外部指令信号付与手段からの
外部信号との加算された信号により倣いサーボ機
構を作動し、これにより絞り工具は加算信号によ
り形成される走行軌跡上を往復走行し、次いで仕
上成形手段に対する倣い運動により仕上加工を行
うことを特徴とする自動スピニング加工機。 In an automatic spinning machine that reciprocates a drawing tool on a rotated cylindrical workpiece using a copying servo mechanism and repeatedly draws it into a desired shape, the finishing forming means determines the finished shape. and auxiliary forming setting means for setting the movement locus of the drawing tool, each setting means is provided with a drawing amount search means that moves in relation to the drawing tool, and the drawing tool is attached to a copying servo mechanism. In addition, the drawing amount searching means for the auxiliary forming setting means is provided with an external command signal providing means for giving an additional command signal, and the tracing signal from the drawing amount searching means and the external signal from the external command signal giving means to the auxiliary forming setting means are provided. A copying servo mechanism is actuated by the added signal, whereby the drawing tool reciprocates on a traveling locus formed by the added signals, and then finishing processing is performed by copying motion relative to the finishing forming means. Automatic spinning machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986105405U JPH0227931Y2 (en) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986105405U JPH0227931Y2 (en) | 1986-07-09 | 1986-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6215823U true JPS6215823U (en) | 1987-01-30 |
| JPH0227931Y2 JPH0227931Y2 (en) | 1990-07-27 |
Family
ID=30979805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986105405U Expired JPH0227931Y2 (en) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227931Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50114372A (en) * | 1974-02-19 | 1975-09-08 |
-
1986
- 1986-07-09 JP JP1986105405U patent/JPH0227931Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50114372A (en) * | 1974-02-19 | 1975-09-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0227931Y2 (en) | 1990-07-27 |
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