JPS6060121U - Press-type shifting cam mechanism - Google Patents
Press-type shifting cam mechanismInfo
- Publication number
- JPS6060121U JPS6060121U JP15306683U JP15306683U JPS6060121U JP S6060121 U JPS6060121 U JP S6060121U JP 15306683 U JP15306683 U JP 15306683U JP 15306683 U JP15306683 U JP 15306683U JP S6060121 U JPS6060121 U JP S6060121U
- Authority
- JP
- Japan
- Prior art keywords
- shifting cam
- cam
- press
- cam mechanism
- slope
- 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
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の下型受動カム型式を示す側面断面図、第
２図は従来の下型受動カム型式における孔抜きを示す側
面断面図、第３図は従来の上吊りカム型式を示す側面断
面図、第４図は従来の上吊りカム型式における孔抜きを
示す側面断面図、第５図は従来のバット内蔵カム型式を
示す側面断面図、第６図は従来のバット内蔵カム型式に
おける孔抜きを示す側面断面図、第７図は本考案の寄せ
カム機構を示す側面断面図、第８図は本考案の寄せカム
機構における孔抜きを示す側面断面図、第９図は第７図
のＩＸ−ＩＸ線に沿う断面図である。 、１・・・上型
、１ｂ・・・垂下部材、２・・・バット、３・・・下型
、４・・・板材、６・・・孔抜ポンチ、１１・・・力差
押出部（斜面）、１２・・・カム保持部材、１３・・・
スライドプレート、１４・・・寄せカム、１５・・・寄
せカムの斜面。
□−Fig. 1 is a side sectional view showing a conventional lower passive cam type, Fig. 2 is a side sectional view showing the hole punching in the conventional lower passive cam type, and Fig. 3 is a side sectional view showing a conventional upper hanging cam type. 4 is a side sectional view showing the holes in the conventional overhead cam type, FIG. 5 is a side sectional view showing the conventional butt built-in cam type, and FIG. 6 is the side sectional view showing the holes in the conventional butt built-in cam type. FIG. 7 is a side sectional view showing a hole punching in the shifting cam mechanism of the present invention, FIG. 8 is a side sectional view showing a hole punching in the shifting cam mechanism of the present invention, and FIG. FIG. 3 is a cross-sectional view taken along line IX-IX. , 1... Upper die, 1b... Hanging member, 2... Bat, 3... Lower die, 4... Plate material, 6... Hole punch, 11... Force extrusion part (slope), 12... cam holding member, 13...
Slide plate, 14... Shifting cam, 15... Slope of the shifting cam. □−
Claims (1)
側に向けて突出させ、前記上型の下側に位置するバット
に抜き孔加工面に対して垂直な方向へ移動可能に寄せカ
ムを保持させ、該寄せカムの抜き孔加工面側端部に孔抜
ポンチを設け、他端に前記寄せカム押圧用斜面に当接す
る斜面を設け〜 たことを特徴とするプレス型の寄
せカム機構。A member on which a slope for pressing the cam is formed protrudes downward from the lower part of the upper mold, and is moved to a butt located at the lower side of the upper mold in a direction perpendicular to the hole machining surface. A press-type shifting cam, characterized in that a cam is held, a punch is provided at the end of the punching surface of the shifting cam, and a slope is provided at the other end to abut the slope for pressing the shifting cam. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15306683U JPS6060121U (en) | 1983-10-01 | 1983-10-01 | Press-type shifting cam mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15306683U JPS6060121U (en) | 1983-10-01 | 1983-10-01 | Press-type shifting cam mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6060121U true JPS6060121U (en) | 1985-04-26 |
Family
ID=30338754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15306683U Pending JPS6060121U (en) | 1983-10-01 | 1983-10-01 | Press-type shifting cam mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6060121U (en) |
-
1983
- 1983-10-01 JP JP15306683U patent/JPS6060121U/en active Pending
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