JPS62189843U - - Google Patents
Info
- Publication number
- JPS62189843U JPS62189843U JP7439486U JP7439486U JPS62189843U JP S62189843 U JPS62189843 U JP S62189843U JP 7439486 U JP7439486 U JP 7439486U JP 7439486 U JP7439486 U JP 7439486U JP S62189843 U JPS62189843 U JP S62189843U
- Authority
- JP
- Japan
- Prior art keywords
- flat die
- screw shaft
- moving
- workpiece
- moving direction
- 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
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transmission Devices (AREA)
Description
第１図は本考案の一実施例である転造成形装置
の一部を切り欠いた正面図である。第２図は第１
図における―断面図である。第３図は第１図
における―断面図である。第４図は第１図に
おける―断面図である。第５図は本考案に係
る転造成形装置における平形ダイスの転造成形中
の振動状態を従来の油圧シリンダを利用した装置
の場合と比較して示すグラフである。第６図は本
考案の他の実施例の要部を示す図で、第４図に相
当する図である。第７図は本考案の更に別の実施
例の要部を示す図である。
３４：スライダ、４０：平形ダイス、４４：ね
じ軸、５８：モータ（駆動手段）、８０：被加工
部材。
FIG. 1 is a partially cutaway front view of a rolling forming apparatus which is an embodiment of the present invention. Figure 2 is the first
It is a sectional view in the figure. FIG. 3 is a cross-sectional view of FIG. 1. FIG. 4 is a cross-sectional view of FIG. 1. FIG. 5 is a graph showing the vibration state of the flat die during rolling forming in the rolling forming apparatus according to the present invention in comparison with that in a conventional apparatus using a hydraulic cylinder. FIG. 6 is a diagram showing essential parts of another embodiment of the present invention, and corresponds to FIG. 4. FIG. 7 is a diagram showing the main part of yet another embodiment of the present invention. 34: Slider, 40: Flat die, 44: Screw shaft, 58: Motor (driving means), 80: Workpiece member.
Claims (1)
させることにより、該被加工部材の外周面に該平
形ダイスの凹凸形状に対応した凹凸を形成する転
造成形装置であつて、 前記平形ダイスの移動方向と平行な軸心まわり
の回転可能かつ軸心方向の移動不能に配設された
ねじ軸と、 前記移動方向の移動可能かつ前記軸心まわりの
回転不能に配設され、前記平形ダイスを一体的に
保持して前記ねじ軸に螺合されたスライダと、 前記ねじ軸を軸心まわりに回転駆動することに
より、前記平形ダイスを前記スライダと共に前記
移動方向へ直線移動させる駆動手段と を有することを特徴とする転造成形装置。[Scope of Claim for Utility Model Registration] A rolling forming device that forms unevenness corresponding to the uneven shape of the flat die on the outer peripheral surface of the workpiece by moving the flat die in a straight line while pressing the workpiece against the workpiece. a screw shaft disposed to be rotatable about an axis parallel to the moving direction of the flat die but not movable in the axial direction; and a screw shaft disposed to be movable in the moving direction but not rotatable about the axis. a slider which integrally holds the flat die and is screwed onto the screw shaft; and by driving the screw shaft to rotate about the axis, the flat die is moved along with the slider in a straight line in the moving direction. A rolling forming device characterized by having a driving means for moving the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439486U JPS62189843U (en) | 1986-05-16 | 1986-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439486U JPS62189843U (en) | 1986-05-16 | 1986-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62189843U true JPS62189843U (en) | 1987-12-03 |
Family
ID=30919567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7439486U Pending JPS62189843U (en) | 1986-05-16 | 1986-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62189843U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040637A (en) * | 1983-08-12 | 1985-03-04 | Nissan Motor Co Ltd | Form rolling method |
| JPS6137340A (en) * | 1984-07-25 | 1986-02-22 | ウムフォルムテヒニーク、エルフルト、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | Rolling machine |
-
1986
- 1986-05-16 JP JP7439486U patent/JPS62189843U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040637A (en) * | 1983-08-12 | 1985-03-04 | Nissan Motor Co Ltd | Form rolling method |
| JPS6137340A (en) * | 1984-07-25 | 1986-02-22 | ウムフォルムテヒニーク、エルフルト、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | Rolling machine |
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