JPH0242719U - - Google Patents
Info
- Publication number
- JPH0242719U JPH0242719U JP11802588U JP11802588U JPH0242719U JP H0242719 U JPH0242719 U JP H0242719U JP 11802588 U JP11802588 U JP 11802588U JP 11802588 U JP11802588 U JP 11802588U JP H0242719 U JPH0242719 U JP H0242719U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- flying
- contact part
- collapse
- flying cam
- 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
- 238000000034 method Methods 0.000 claims 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図ａは本考案の下死点における第２図の
―線に沿う断面図、ｂは同じく第２図の―
線に沿う断面図、第２図は本考案の下型の平面図
、第３図はフライングカムがコラツプスに当接し
た時における第２図の―線に沿う断面図、第
４図はコラツプスとフライングカムの摺接状態を
示す拡大断面図、第５図は従来例で第１図に相当
する断面図。
１…下ホルダ、２…上ホルダ、３…コラツプス
、３ｃ…摺接面、３ａ…四角形断面の溝、３ｄ…
当接部、３ｂ…上面ポンチ、４…エアシリンダ、
７…パツド、８…カムブロツク、９…第１のドラ
イブカム、１０…第２のドライブカム、１１…フ
ライングカム、１１ｃ…摺接面、１１ｄ…摺接部
、１２…ポンチ、５，１５，１６…ストツパ、１
７，１８…ウエアプレート、２１…下型、２２…
上型、Ｗ…パネルワーク。
Figure 1 a is a sectional view taken along the line - of Figure 2 at the bottom dead center of the present invention, and b is also a sectional view of the present invention taken along line - of Figure 2.
Fig. 2 is a plan view of the lower die of the present invention, Fig. 3 is a sectional view taken along the - line in Fig. 2 when the flying cam comes into contact with the collapse, and Fig. 4 shows the collapse. FIG. 5 is an enlarged sectional view showing the sliding state of the flying cam, and FIG. 5 is a sectional view corresponding to FIG. 1 in a conventional example. 1...Lower holder, 2...Upper holder, 3...Collapse, 3c...Sliding surface, 3a...Groove with square cross section, 3d...
Contact part, 3b...Top punch, 4...Air cylinder,
7... Pad, 8... Cam block, 9... First drive cam, 10... Second drive cam, 11... Flying cam, 11c... Sliding surface, 11d... Sliding part, 12... Punch, 5, 15, 16 ...Stoppa, 1
7, 18...wear plate, 21...lower die, 22...
Upper mold, W...Panel work.
Claims (1)
ダに摺動可能に設けたフライングカムと、他方の
ホルダに設けられ両ホルダが接近するときに、前
記フライングカムを被加工物側へ駆動するドライ
ブカム及び、前記フライングカムと共働し被加工
物を加工するコラツプスポンチとを備えたプレス
のチヤンネル成形装置において、 前記コラツプスポンチのフライングカム側に前
記ドライブカムの摺接面と一致する方向に摺設面
を形成した当接部を設け、前記フライングカムの
前記当接部に対向する位置に摺接部を形成したこ
とを特徴とするプレスのチヤンネル成形装置。[Claims for Utility Model Registration] Among holders that approach and separate from each other, a flying cam that is slidably provided on one holder and a flying cam that is provided on the other holder and when both holders approach each other, the flying cam is machined. In a press channel forming device equipped with a drive cam that drives toward the object side and a collapse punch that works together with the flying cam to process the workpiece, the flying cam side of the collapse punch coincides with the sliding surface of the drive cam. 1. A channel forming device for a press, characterized in that a contact part is provided with a sliding surface formed in a direction in which the sliding contact part is formed at a position opposite to the contact part of the flying cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11802588U JPH0242719U (en) | 1988-09-09 | 1988-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11802588U JPH0242719U (en) | 1988-09-09 | 1988-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0242719U true JPH0242719U (en) | 1990-03-23 |
Family
ID=31362017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11802588U Pending JPH0242719U (en) | 1988-09-09 | 1988-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242719U (en) |
-
1988
- 1988-09-09 JP JP11802588U patent/JPH0242719U/ja active Pending