JPH0256510U - - Google Patents
Info
- Publication number
- JPH0256510U JPH0256510U JP13549588U JP13549588U JPH0256510U JP H0256510 U JPH0256510 U JP H0256510U JP 13549588 U JP13549588 U JP 13549588U JP 13549588 U JP13549588 U JP 13549588U JP H0256510 U JPH0256510 U JP H0256510U
- Authority
- JP
- Japan
- Prior art keywords
- drilling
- drilled
- tip
- punching
- punching blade
- 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
- 238000005553 drilling Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Description
第１図は本考案に係る穿孔機の一実施例を示す
概略正面図、第２図は同じく概略側面図、第３図
は同じく概略平面図である。第４図は被穿孔物へ
の穿孔位置を示す平面図であり、第５図Ａ及び第
５図Ｂは本考案に係る穿孔機の要部を示す側断面
図である。第６図は他の実施例の要部を示す図で
ある。
１０…穿孔機、１１…加工台、１２，１３…マ
イクロスイツチ、１４…間隙、１５…フレーム、
５６…モータ、２０…案内ベース、２５…軸受部
、３０…押動アーム、３２…自在継手、４０…打
ち抜きアーム、４３，４４，４５，４６…穿孔刃
、４７…スプリングケース、４８…シヤフト、４
９…押さえ板、５０…駆動部、５１…カム、５２
…偏心輪、５３…クランク腕、５４…クランクピ
ン、５５…マイクロスイツチ、Ｐ…被穿孔物。
FIG. 1 is a schematic front view showing an embodiment of a drilling machine according to the present invention, FIG. 2 is a schematic side view, and FIG. 3 is a schematic plan view. FIG. 4 is a plan view showing the position of drilling into the object to be drilled, and FIGS. 5A and 5B are side sectional views showing the main parts of the drilling machine according to the present invention. FIG. 6 is a diagram showing the main parts of another embodiment. 10...Drilling machine, 11...Processing table, 12, 13...Micro switch, 14...Gap, 15...Frame,
56... Motor, 20... Guide base, 25... Bearing section, 30... Pushing arm, 32... Universal joint, 40... Punching arm, 43, 44, 45, 46... Punching blade, 47... Spring case, 48... Shaft, 4
9... Pressing plate, 50... Drive section, 51... Cam, 52
...Eccentric wheel, 53...Crank arm, 54...Crank pin, 55...Micro switch, P...Perforated object.
Claims (1)
該被穿孔物に貫通孔を穿設する複数の穿孔刃を備
える穿孔機において、 上記複数の穿孔刃のうち一部の穿孔刃の先端が
移動方向に沿つて少なくとも被穿孔物の厚み分の
距離だけ他の穿孔刃の先端からずらされて配設さ
れていることを特徴とする穿孔機。[Claims for Utility Model Registration] Simultaneously moving in the vertical direction with respect to the object to be drilled,
In a drilling machine equipped with a plurality of drilling blades for drilling a through hole in the object to be drilled, the tips of some of the plurality of drilling blades move along the moving direction at least a distance equal to the thickness of the object to be drilled. A punching machine characterized in that the tip of the punching blade is offset from the tip of the other punching blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13549588U JPH0256510U (en) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13549588U JPH0256510U (en) | 1988-10-19 | 1988-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256510U true JPH0256510U (en) | 1990-04-24 |
Family
ID=31395173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13549588U Pending JPH0256510U (en) | 1988-10-19 | 1988-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256510U (en) |
-
1988
- 1988-10-19 JP JP13549588U patent/JPH0256510U/ja active Pending
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