JPS6182727U - - Google Patents
Info
- Publication number
- JPS6182727U JPS6182727U JP16542184U JP16542184U JPS6182727U JP S6182727 U JPS6182727 U JP S6182727U JP 16542184 U JP16542184 U JP 16542184U JP 16542184 U JP16542184 U JP 16542184U JP S6182727 U JPS6182727 U JP S6182727U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- long groove
- holder
- view
- punching
- 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
- 238000004080 punching Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Description
第１〜３図は本考案の一実施例としてのケージ
窓打抜き用パンチの取付け構造を示すもので、第
１図はその要部を第７図に対応させて示す断面図
、第２図はその要部を第６図に対応させて示す第
１図の−矢視線に沿う断面図であり、第３図
ａ〜ｃはいずれもそのパンチを示すもので、第３
図ａはその平面図、第３図ｂはその正面図、第３
図ｃはその側面図であり、第４〜１２図は従来の
ケージ窓打抜き用パンチの取付け構造を示すもの
で、第４図は上記従来構造を有するプレス装置を
模式的に示す部分側面図、第５図は同プレス装置
を模式的に示す部分正面図、第６図は第４図の
部を拡大して示す断面図、第７図は第６図の−
矢視線に沿う断面図であり、第８，９図はその
パンチを示すもので、第８図はその斜視図、第９
図ａはその平面図、第９図ｂはその正面図、第９
図ｃはその側面図であり、第１０〜１２図はそれ
ぞれ上記プレス装置を用いたケージ窓の打抜き工
程を説明するための模式図であり、第１３〜１５
図は従来の他のケージ窓打抜き用パンチの取付け
構造を示すもので、第１３図および第１４図はそ
れぞれキータイプパンチのホルダへの取付け状態
を説明するための模式図、第１５図はそのパンチ
を示す斜視図であり、第１６図は自動車用等速ジ
ヨイントの分解斜視図である。
４′……ケージ材としてのワーク、１０′……
ボルト、１１……コレツト、１２……ダイ、８１
……ホルダ、８２……長溝、８３……ボルト孔、
９１……パンチ、９１ａ……パンチ基端部、９２
……雌ねじ孔。
1 to 3 show the mounting structure of a punch for punching a cage window as an embodiment of the present invention. It is a cross-sectional view taken along the - arrow line in FIG. 1, showing the main part of the punch corresponding to FIG. 6, and FIGS.
Figure a is its plan view, Figure 3 b is its front view, Figure 3
Fig. c is a side view thereof, Figs. 4 to 12 show the mounting structure of a conventional cage window punch, and Fig. 4 is a partial side view schematically showing a press device having the above-mentioned conventional structure. Fig. 5 is a partial front view schematically showing the press device, Fig. 6 is an enlarged sectional view of the part shown in Fig. 4, and Fig. 7 is a -
It is a sectional view along the arrow line, and Figures 8 and 9 show the punch, Figure 8 is a perspective view, and Figure 9 is a cross-sectional view of the punch.
Figure a is its plan view, Figure 9b is its front view, Figure 9
FIG.
The figure shows the mounting structure of another conventional cage window punch. Figs. 13 and 14 are schematic diagrams for explaining how the key type punch is mounted to the holder, respectively, and Fig. 15 is a schematic diagram of the mounting structure of the key type punch. FIG. 16 is a perspective view showing a punch, and FIG. 16 is an exploded perspective view of a constant velocity joint for an automobile. 4'... Work as cage material, 10'...
Bolt, 11...Collect, 12...Die, 81
...Holder, 82...Long groove, 83...Bolt hole,
91...Punch, 91a...Punch base end, 92
...Female screw hole.
Claims (1)
めのパンチと、同パンチを装着するホルダとをそ
なえ、上記パンチの基端部を嵌合させる長溝が、
同長溝の長手方向と交叉する方向への上記パンチ
の移動を拘束しうるように上記ホルダに形成され
て、同長溝に嵌合された上記パンチを同長溝の長
手方向における所要位置で上記ホルダに位置決め
して固定すべく、上記パンチが上記長溝内へ突出
するボルトに螺合して上記ホルダに固定されたこ
とを特徴とする、ケージ窓打抜き用パンチの取付
け構造。 A punch for punching a cage window into the joint cage material and a holder for mounting the punch are provided, and a long groove into which the base end of the punch is fitted,
The holder is formed to restrain movement of the punch in a direction intersecting the longitudinal direction of the long groove, and the punch fitted in the long groove is held in the holder at a predetermined position in the longitudinal direction of the long groove. A mounting structure for a punch for punching a cage window, characterized in that the punch is fixed to the holder by screwing into a bolt protruding into the long groove for positioning and fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16542184U JPH0237460Y2 (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16542184U JPH0237460Y2 (en) | 1984-10-31 | 1984-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6182727U true JPS6182727U (en) | 1986-05-31 |
| JPH0237460Y2 JPH0237460Y2 (en) | 1990-10-11 |
Family
ID=30723271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16542184U Expired JPH0237460Y2 (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237460Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007116820A1 (en) * | 2006-03-31 | 2007-10-18 | Eizou Ueno | Method of drilling through hole in work peripheral wall and drilling device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6708807B2 (en) * | 2015-12-22 | 2020-06-10 | ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． | Image forming device |
-
1984
- 1984-10-31 JP JP16542184U patent/JPH0237460Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007116820A1 (en) * | 2006-03-31 | 2007-10-18 | Eizou Ueno | Method of drilling through hole in work peripheral wall and drilling device |
| JP5137138B2 (en) * | 2006-03-31 | 2013-02-06 | 榮蔵 上野 | Drilling method and drilling device for through-hole in work peripheral wall |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237460Y2 (en) | 1990-10-11 |