JPS5838332U - Drilling jig unit - Google Patents
Drilling jig unitInfo
- Publication number
- JPS5838332U JPS5838332U JP13077581U JP13077581U JPS5838332U JP S5838332 U JPS5838332 U JP S5838332U JP 13077581 U JP13077581 U JP 13077581U JP 13077581 U JP13077581 U JP 13077581U JP S5838332 U JPS5838332 U JP S5838332U
- Authority
- JP
- Japan
- Prior art keywords
- extension part
- parallel extension
- punch
- hole
- jig unit
- 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
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (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図はワークをセットした状態を示す本考案に係る穿
孔治具ユニットの一部切欠側面図、第２図ぼワークを打
ち抜いた状態を示す側面図、第３図はポンチの上昇時を
示す側面図、第４図は溝型鋼に穿孔作業を施す場合の架
台説明図である。
１・・・・・・穿孔治具ユニット、２・・・・・・架台
、４・・曲ポンチング第、５・・・・・・下側平行伸延
部、６・・・・・・上側平行伸延部、７・・・・・・ポ
ンチ挿通孔、８・・・・・・ポンチ挿通孔、９・・・・
・・ポンチ、１１・・曲受圧リング、１２・・・・・・
スプリング。
第１図
第３図Fig. 1 is a partially cutaway side view of the drilling jig unit according to the present invention showing a state in which a workpiece is set, Fig. 2 is a side view showing a state in which the workpiece has been punched out, and Fig. 3 shows the punch when it is raised. The side view and FIG. 4 are explanatory diagrams of the frame when performing drilling work on channel steel. 1... Drilling jig unit, 2... Frame, 4... Bent punching number, 5... Lower parallel extension part, 6... Upper parallel Extension part, 7...Punch insertion hole, 8...Punch insertion hole, 9...
... Punch, 11 ... Pressure receiving ring, 12 ...
spring. Figure 1 Figure 3
Claims (1)
伸延部上面をり−ク載置面となし、同２平行伸延部に同
平行伸延部に対して直角をなしかつ同一軸心をなすポン
チ挿通孔をそれぞれ開設し、両孔に上端に所要のプレス
ラムの先端と押圧係合する受圧リングを有するポンチを
挿通自在に取付け、さらに同受圧リングとポンチング台
の上側平行伸延部上面間にスプリングを配設し、同スプ
リングが無負荷状態の時にはポンチ先端がポンチング台
の上側平行伸延部の下面と略同−もしくは同下面より上
表に位置するように構成したことを特徴とする穿孔治具
ユニット。The upper surface of the lower parallel extension part of a punching table having an extension part of at least 2,000 lines is used as the punch mounting surface, and the punch is inserted into the two parallel extension parts at right angles to the parallel extension part and coaxially aligned with the parallel extension part. A hole is opened in each hole, and a punch having a pressure receiving ring at the upper end that presses and engages with the tip of the required press ram is inserted into each hole, and a spring is arranged between the pressure receiving ring and the upper surface of the upper parallel extension part of the punching table. A drilling jig unit characterized in that, when the spring is in an unloaded state, the tip of the punch is located approximately at the same level as or above the lower surface of the upper parallel extension part of the punching table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13077581U JPS5838332U (en) | 1981-09-01 | 1981-09-01 | Drilling jig unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13077581U JPS5838332U (en) | 1981-09-01 | 1981-09-01 | Drilling jig unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838332U true JPS5838332U (en) | 1983-03-12 |
Family
ID=29924384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13077581U Pending JPS5838332U (en) | 1981-09-01 | 1981-09-01 | Drilling jig unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838332U (en) |
-
1981
- 1981-09-01 JP JP13077581U patent/JPS5838332U/en active Pending
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