JPS63122713U - - Google Patents
Info
- Publication number
- JPS63122713U JPS63122713U JP925687U JP925687U JPS63122713U JP S63122713 U JPS63122713 U JP S63122713U JP 925687 U JP925687 U JP 925687U JP 925687 U JP925687 U JP 925687U JP S63122713 U JPS63122713 U JP S63122713U
- Authority
- JP
- Japan
- Prior art keywords
- upper mold
- elastic locking
- locking member
- mold holder
- elastic
- 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
- 238000005452 bending Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
第１図はこの考案の曲げ金型を備えたプレスブ
レーキの一例を示す正面図である。第２図は第１
図における矢視部の拡大図、第３図は第２図に
おける―線に沿つた断面図および第４図は第
２図における―線に沿つた断面図である。第
５図は第３図における矢視部の拡大図、第６図
は第４図における矢視部の拡大図および第７図
はパンチホルダにパンチを装着する前のパンチホ
ルダとパンチを個々に示した説明図である。
図面の主要な部分を表わす符号の説明、１……
プレスブレーキ、２５……パンチホルダ、２７…
…パンチ、２９……Ｖ溝、３１……座ぐり穴、３
３……ウレタンゴム、３５……装着穴。
FIG. 1 is a front view showing an example of a press brake equipped with a bending die of this invention. Figure 2 is the first
FIG. 3 is a sectional view taken along line - in FIG. 2, and FIG. 4 is a sectional view taken along line - in FIG. 2. Fig. 5 is an enlarged view of the part shown by the arrow in Fig. 3, Fig. 6 is an enlarged view of the part shown by the arrow in Fig. 4, and Fig. 7 shows the punch holder and punch individually before the punch is attached to the punch holder. FIG. Explanation of the symbols representing the main parts of the drawing, 1...
Press brake, 25...Punch holder, 27...
...Punch, 29...V groove, 31...Spotted hole, 3
3... Urethane rubber, 35... Mounting hole.
Claims (1)
止部材あるいは係止孔を適宜間隔に配置して設け
、前記上型ホルダに装着すべき上型に、前記上型
ホルダの弾性係止部材あるいは係止孔と係脱自在
な係止孔あるいは弾性係止部材を設けてなること
を特徴とする曲げ金型。 (2) 前記弾性係止部材は先端部をテーパ形状と
して高分子化合物よりなることを特徴とする実用
新案登録請求の範囲第１項記載の曲げ金型。[Claims for Utility Model Registration] (1) Elastic locking members or locking holes are provided at appropriate intervals in the width direction in the lower part of the upper mold holder, and the upper mold to be attached to the upper mold holder is A bending die characterized in that it is provided with a locking hole or an elastic locking member that can be freely engaged and detached from the elastic locking member or locking hole of the upper mold holder. (2) The bending mold according to claim 1, wherein the elastic locking member has a tapered tip and is made of a polymer compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987009256U JPH049050Y2 (en) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987009256U JPH049050Y2 (en) | 1987-01-27 | 1987-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122713U true JPS63122713U (en) | 1988-08-10 |
| JPH049050Y2 JPH049050Y2 (en) | 1992-03-06 |
Family
ID=30794401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987009256U Expired JPH049050Y2 (en) | 1987-01-27 | 1987-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049050Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61152324U (en) * | 1985-03-11 | 1986-09-20 |
-
1987
- 1987-01-27 JP JP1987009256U patent/JPH049050Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61152324U (en) * | 1985-03-11 | 1986-09-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049050Y2 (en) | 1992-03-06 |
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