JPH02133218U - - Google Patents
Info
- Publication number
- JPH02133218U JPH02133218U JP4324989U JP4324989U JPH02133218U JP H02133218 U JPH02133218 U JP H02133218U JP 4324989 U JP4324989 U JP 4324989U JP 4324989 U JP4324989 U JP 4324989U JP H02133218 U JPH02133218 U JP H02133218U
- Authority
- JP
- Japan
- Prior art keywords
- fluid pressure
- die
- fluid
- pressure chamber
- blank material
- 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
- 239000012530 fluid Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
第１図は本考案の第１実施例を示す断面図、第
２図乃至第６図は本考案の第２実施例を示すもの
であつて、第２図は一部切欠平面図、第３図は第
２図のＡ−Ａ矢視拡大図、第４図は第２図のＢ−
Ｂ矢視拡大図、第５図は第２図のＣ−Ｃ矢視拡大
図、第６図は第２図のＤ部拡大図、第７図乃至第
９図は本考案の第３乃至第５実施例を示す断面図
、第１０図は従来例を示す断面図である。
１０……ブランク材、１２……ピストン、１３
……ダイス、１５……シリンダ、１６……流体圧
室、１７……流体、１８……押え盤、２０……パ
ンチ、２２〜２６……ヒータ（加熱装置）。
FIG. 1 is a sectional view showing a first embodiment of the present invention, and FIGS. 2 to 6 show a second embodiment of the present invention. FIG. 2 is a partially cutaway plan view, and FIG. The figure is an enlarged view of A-A in Fig. 2, and Fig. 4 is an enlarged view of B-A in Fig. 2.
FIG. 5 is an enlarged view of section D in FIG. 2, FIG. 6 is an enlarged view of section D in FIG. FIG. 10 is a cross-sectional view showing the fifth embodiment, and FIG. 10 is a cross-sectional view showing the conventional example. 10... Blank material, 12... Piston, 13
... Dice, 15 ... Cylinder, 16 ... Fluid pressure chamber, 17 ... Fluid, 18 ... Presser plate, 20 ... Punch, 22 to 26 ... Heater (heating device).
Claims (1)
成するシリンダ１５をピストン１２に上下摺動自
在に套嵌すると共に、ダイス１３の上方に、ダイ
ス１３上のブランク材１０を押圧保持する押え盤
１８と、ダイス１８側から流体圧室１６内に侵入
可能なパンチ２０とを備え、パンチ２０をブラン
ク材１０を介して流体圧室１６内に侵入させるこ
とにより、流体圧室１６内の流体の対向流体圧に
よつてブランク材１０を絞り成形するようにした
流体圧成形加工装置において、流体圧室１６内の
流体１７を所定高温に保つための加熱装置２２〜
２６を設け、かつ流体１７を耐熱流体としたこと
を特徴とする温・熱間流体圧成形加工装置。 A cylinder 15 having a die 13 on the upper part and forming a fluid pressure chamber 16 is fitted onto the piston 12 so as to be able to slide vertically, and a holding plate presses and holds the blank material 10 on the die 13 above the die 13. 18 and a punch 20 that can enter into the fluid pressure chamber 16 from the die 18 side. In a fluid pressure forming processing apparatus that draws and forms a blank material 10 using opposing fluid pressure, a heating device 22 for maintaining the fluid 17 in the fluid pressure chamber 16 at a predetermined high temperature.
26, and the fluid 17 is a heat-resistant fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4324989U JPH02133218U (en) | 1989-04-12 | 1989-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4324989U JPH02133218U (en) | 1989-04-12 | 1989-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133218U true JPH02133218U (en) | 1990-11-06 |
Family
ID=31555505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4324989U Pending JPH02133218U (en) | 1989-04-12 | 1989-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133218U (en) |
-
1989
- 1989-04-12 JP JP4324989U patent/JPH02133218U/ja active Pending