JPS60157129U - Press mold for shearing - Google Patents
Press mold for shearingInfo
- Publication number
- JPS60157129U JPS60157129U JP4342884U JP4342884U JPS60157129U JP S60157129 U JPS60157129 U JP S60157129U JP 4342884 U JP4342884 U JP 4342884U JP 4342884 U JP4342884 U JP 4342884U JP S60157129 U JPS60157129 U JP S60157129U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- shearing
- workpiece
- press mold
- 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.)
- Pending
Links
Landscapes
- Punching Or Piercing (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来における剪断加工用プレス型の構造を説明
する断面図、第2図は第1図に示すプレス型におけるワ
ーク切断部分の拡大断面図、第3図は第1図に示すプレ
ス型で加工されたワークと他の部材との接合状態を説明
する断面図、第4図はこの考案の一実施例による切刃部
を備えたポンチを説明する部分拡大断面図、第5図は切
断後の状態を説明する部分拡大断面図、第6図は第4図
に示すポンチを使用して切断されたワニクと他の一部材
との接合状態を説明する断面図である。
1・・・プレス型、4・・・ワーク、5・・・ポンチ、
6・・・パッド(圧接体)、8・・・セクショナルダイ
(ダイ)、10・・・切刃部、A・・・切断部分。Fig. 1 is a sectional view explaining the structure of a conventional press die for shearing, Fig. 2 is an enlarged sectional view of the work cutting part of the press die shown in Fig. 1, and Fig. 3 is the press die shown in Fig. 1. 4 is a partially enlarged sectional view illustrating a punch equipped with a cutting edge according to an embodiment of the invention, and FIG. FIG. 6 is a partially enlarged sectional view illustrating the subsequent state, and FIG. 6 is a sectional view illustrating the joined state of the alligator and another member cut using the punch shown in FIG. 4. 1...Press mold, 4...Work, 5...Punch,
6... Pad (pressure contact body), 8... Sectional die (die), 10... Cutting blade portion, A... Cutting portion.
Claims (1)
ークを前記ポンチとグイとで切断する剪断加工用プレス
型において、前記ポンチの切刃部をワークをポンチに押
圧固定する時にワークの切断部分の肉厚を減少しうる突
形状にしたことを特徴とする剪断加工用プレス型。In a press die for shearing, in which a workpiece that is pressed and fixed onto a punch by a pressurizing object such as a pad is cut by the punch and a goug, the cutting edge of the punch is used to press and fix the workpiece to the punch, and when the workpiece is pressed and fixed to the punch, the cut portion of the workpiece is cut. A press mold for shearing that is characterized by a protruding shape that can reduce wall thickness.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4342884U JPS60157129U (en) | 1984-03-28 | 1984-03-28 | Press mold for shearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4342884U JPS60157129U (en) | 1984-03-28 | 1984-03-28 | Press mold for shearing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60157129U true JPS60157129U (en) | 1985-10-19 |
Family
ID=30555085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4342884U Pending JPS60157129U (en) | 1984-03-28 | 1984-03-28 | Press mold for shearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60157129U (en) |
-
1984
- 1984-03-28 JP JP4342884U patent/JPS60157129U/en active Pending
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