JPS63150717U - - Google Patents
Info
- Publication number
- JPS63150717U JPS63150717U JP4293487U JP4293487U JPS63150717U JP S63150717 U JPS63150717 U JP S63150717U JP 4293487 U JP4293487 U JP 4293487U JP 4293487 U JP4293487 U JP 4293487U JP S63150717 U JPS63150717 U JP S63150717U
- Authority
- JP
- Japan
- Prior art keywords
- lower mold
- mold
- slide cam
- cam
- processing section
- 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
- 238000013459 approach Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Punching Or Piercing (AREA)
Description
第1図はドライブカムが当接位置となつている
状態における本考案の一実施例に係るプレス型を
示す断面図、第2図はドライブカムが離反位置と
なつている状態を示す本考案のプレス型を示す断
面図、第3図は第1図における―線に沿う断
面図である。
1…下型、2…上型、3…ダイ(第1加工部)
、4…スライドカム、11…ピアスポンチ(第2
加工部)、17…ドライブカム、20…シリンダ
。
FIG. 1 is a sectional view showing a press die according to an embodiment of the present invention in a state where the drive cam is in the contact position, and FIG. FIG. 3 is a cross-sectional view showing the press mold, and is a cross-sectional view taken along the line - in FIG. 1. 1...Lower die, 2...Upper die, 3...Die (first processing section)
, 4...Slide cam, 11...Earring punch (second
Processing part), 17... Drive cam, 20... Cylinder.
Claims (1)
上下動可能に上型を設置し、前記下型に前記ワー
クを加工する第1加工部を設け、当該第1加工部
との共働により前記ワークを塑性加工する第2加
工部が設けられたスライドカムを、ほぼ水平方向
に移動自在に前記上型と前記下型の一方に取付け
、前記上型の前記下型への接近移動時に当接して
前記スライドカムを駆動するドライブカムを、前
記スライドカムと当接する位置と前記スライドカ
ムと当接しない離反位置とに摺動自在に前記上型
と前記下型の他方に取付け、前記上型の前記下型
に対する接近移動時に前記スライドカムを不作動
にし得るようにしたことを特徴とするプレス型。 An upper mold is installed above the lower mold that supports the work so that it can move up and down toward the lower mold, and the lower mold is provided with a first processing section that processes the work, and by cooperating with the first processing section, A slide cam provided with a second processing section for plastically working the workpiece is attached to one of the upper mold and the lower mold so as to be movable in a substantially horizontal direction, and is used when the upper mold approaches the lower mold. A drive cam that contacts the slide cam and drives the slide cam is attached to the other of the upper mold and the lower mold so as to be slidable between a position where the drive cam contacts the slide cam and a separated position where the drive cam does not contact the slide cam. The press mold is characterized in that the slide cam can be made inactive when the press mold approaches the lower mold.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4293487U JPH0428657Y2 (en) | 1987-03-24 | 1987-03-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4293487U JPH0428657Y2 (en) | 1987-03-24 | 1987-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63150717U true JPS63150717U (en) | 1988-10-04 |
JPH0428657Y2 JPH0428657Y2 (en) | 1992-07-13 |
Family
ID=30859321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4293487U Expired JPH0428657Y2 (en) | 1987-03-24 | 1987-03-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0428657Y2 (en) |
-
1987
- 1987-03-24 JP JP4293487U patent/JPH0428657Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0428657Y2 (en) | 1992-07-13 |
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