JPH01153814U - - Google Patents
Info
- Publication number
- JPH01153814U JPH01153814U JP4785388U JP4785388U JPH01153814U JP H01153814 U JPH01153814 U JP H01153814U JP 4785388 U JP4785388 U JP 4785388U JP 4785388 U JP4785388 U JP 4785388U JP H01153814 U JPH01153814 U JP H01153814U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- die
- press machine
- chamfering
- punch press
- 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
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Forging (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図はこの考案に係る面取り装置の縦断正面
図、第２図は面取り加工時の縦断拡大正面図、第
３図は底板に成形部を設けた縦断拡大正面図、第
４図及び第５図は他の実施例を示す縦断拡大正面
図、第６図は従来の面取り装置の縦断正面図、第
７図は面取り加工時の縦断拡大正面図である。
Ａ……被加工材、２１……ストライカ、２２…
…上ステーシヨン、２３……下ステーシヨン、２
４……縦孔、２５……ホルダ、２９……ドライバ
、３０……カラー、３１……ビス、３２……バネ
、３３……パンチヘツド、３４……ボルト、３５
……ブツシユ、３６……バネ、３７……鍔、３８
……ダイ、３９……成形部、４０……底板、４１
……プレート、４２……バネ、４３……ピン。
Fig. 1 is a longitudinal sectional front view of the chamfering device according to this invention, Fig. 2 is an enlarged longitudinal sectional front view during chamfering, Fig. 3 is an enlarged longitudinal sectional front view of the bottom plate with a molded part, and Figs. 4 and 5. The figures are an enlarged vertical front view showing another embodiment, FIG. 6 is a longitudinal front view of a conventional chamfering device, and FIG. 7 is an enlarged vertical front view during chamfering. A... Work material, 21... Striker, 22...
...Upper station, 23...Lower station, 2
4... Vertical hole, 25... Holder, 29... Driver, 30... Collar, 31... Screw, 32... Spring, 33... Punch head, 34... Bolt, 35
...Butsuyu, 36...Spring, 37...Tsuba, 38
... Die, 39 ... Molding section, 40 ... Bottom plate, 41
...Plate, 42...Spring, 43...Pin.
Claims (1)
加工材迄到達しないパンチドライバにより圧縮さ
れたバネの力を利用して下ステーシヨンのダイに
被加工材を押し付けるホルダを昇降自在に設ける
と共に、上記ホルダとダイ側の片方又は両方に面
取り成形部を設けたことを特徴とするパンチプレ
ス機に於ける面取り装置。 In a punch press machine, a holder is provided in the upper station that presses the workpiece against the die of the lower station using the spring force compressed by the punch driver that does not reach the workpiece, and the holder is movable up and down. A chamfering device for a punch press machine, characterized in that a chamfering forming part is provided on one or both sides of the die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4785388U JPH0239619Y2 (en) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4785388U JPH0239619Y2 (en) | 1988-04-08 | 1988-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01153814U true JPH01153814U (en) | 1989-10-23 |
| JPH0239619Y2 JPH0239619Y2 (en) | 1990-10-24 |
Family
ID=31274031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4785388U Expired JPH0239619Y2 (en) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239619Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007111753A (en) * | 2005-10-21 | 2007-05-10 | Amada Co Ltd | Chamfering method, punch die, and die |
-
1988
- 1988-04-08 JP JP4785388U patent/JPH0239619Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007111753A (en) * | 2005-10-21 | 2007-05-10 | Amada Co Ltd | Chamfering method, punch die, and die |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239619Y2 (en) | 1990-10-24 |