JPS62202925U - - Google Patents
Info
- Publication number
- JPS62202925U JPS62202925U JP9217986U JP9217986U JPS62202925U JP S62202925 U JPS62202925 U JP S62202925U JP 9217986 U JP9217986 U JP 9217986U JP 9217986 U JP9217986 U JP 9217986U JP S62202925 U JPS62202925 U JP S62202925U
- Authority
- JP
- Japan
- Prior art keywords
- tool holder
- caulking
- spindle
- tool
- groove portion
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000002788 crimping Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Forging (AREA)
Description
第１図は本考案の実施例を示す縦断側面図、第
２図は第１図の位置決めピン嵌入溝部の正面図で
ある。第３図は従来装置の位置決めピン嵌入溝部
の正面図である。
１……スピンドル、２……カシメローラ、３…
…軸、４……ツールホルダ、５……位置決めピン
、６……スプリング、７……嵌入溝、７１……Ｌ
字状溝部、７２……傾斜長穴部。
FIG. 1 is a longitudinal sectional side view showing an embodiment of the present invention, and FIG. 2 is a front view of the positioning pin fitting groove shown in FIG. FIG. 3 is a front view of the positioning pin insertion groove of the conventional device. 1... Spindle, 2... Crimping roller, 3...
...shaft, 4 ... tool holder, 5 ... positioning pin, 6 ... spring, 7 ... fitting groove, 71 ... L
Letter-shaped groove portion, 72... Inclined elongated hole portion.
Claims (1)
ツールホルダの上部にはめ合せ部を形成し、スピ
ンドル下端部に該ツールホルダのはめ合せ部を嵌
合させスピンドルに出没可能なるようばね支持さ
れた位置決めピンがツールホルダのはめ合せ部外
周面に設けた嵌合穴部に嵌合することによりツー
ルホルダがスピンドルに同心状に取付けられ、ス
ピンドルの回転および下降作動によりツールホル
ダが回転及び下降してカシメローラが被カシメ部
材のカシメ部上を転動しつつ下方に押圧しカシメ
下降を行なうようになつているワンタツチ着脱型
ツールホルダにおいて、上記嵌合穴部をスピンド
ルの回転方向に向つて下方に傾斜した傾斜長穴に
構成したことを特徴とするカシメ用ツール。 (2) 傾斜長穴は、ツールホルダのはめ合せ部の
外周面上縁より垂直に下方に延びる垂直溝部分と
該垂直溝部分の下端部より直角に曲り水平方向に
延びる水平溝部分とからなるＬ字状溝部の該水平
溝部分の先端に連なつて形成されていることを特
徴とする実用新案登録請求の範囲第１項に記載の
カシメ用ツール。 (3) Ｌ字状溝部はその幅を位置決めピンの先端
テーパ部の先端部分のみが嵌入するよう傾斜長穴
の幅より小なる寸法に形成されていることを特徴
とする実用新案登録請求の範囲第２項に記載のカ
シメ用ツール。[Claims for Utility Model Registration] (1) A fitting part is formed in the upper part of a tool holder to which a caulking roller is rotatably attached, and the fitting part of the tool holder is fitted to the lower end of the spindle so as to be retracted from the spindle. The tool holder is attached concentrically to the spindle by fitting a positioning pin supported by a spring into a fitting hole provided on the outer circumferential surface of the fitting part of the tool holder, and the tool holder is attached concentrically to the spindle by rotation and lowering of the spindle. In a one-touch detachable tool holder, the holder rotates and descends, and the caulking roller rolls on the caulking part of the workpiece to be caulked, pressing downward to perform the descent. A caulking tool characterized by having an oblong oblong hole that slopes downward in the direction of the direction. (2) The oblique oblong hole consists of a vertical groove portion that extends vertically downward from the upper edge of the outer peripheral surface of the fitting portion of the tool holder, and a horizontal groove portion that curves at right angles from the lower end of the vertical groove portion and extends horizontally. The caulking tool according to claim 1, which is a utility model registration tool, characterized in that it is formed continuously at the tip of the horizontal groove portion of the L-shaped groove portion. (3) The scope of the utility model registration claim, characterized in that the width of the L-shaped groove is smaller than the width of the oblique oblong hole so that only the tip of the tapered tip of the positioning pin can fit therein. The caulking tool described in Section 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217986U JPS62202925U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217986U JPS62202925U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62202925U true JPS62202925U (en) | 1987-12-24 |
Family
ID=30953647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9217986U Pending JPS62202925U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202925U (en) |
-
1986
- 1986-06-17 JP JP9217986U patent/JPS62202925U/ja active Pending
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