JPS6187620U - - Google Patents
Info
- Publication number
- JPS6187620U JPS6187620U JP17205384U JP17205384U JPS6187620U JP S6187620 U JPS6187620 U JP S6187620U JP 17205384 U JP17205384 U JP 17205384U JP 17205384 U JP17205384 U JP 17205384U JP S6187620 U JPS6187620 U JP S6187620U
- Authority
- JP
- Japan
- Prior art keywords
- bending
- cam
- hanging
- punching
- die
- 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
- 238000005452 bending Methods 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図は本考案の実施例に係るプレス型の型開
き状態を示す要部断面図、第２図は本考案の実施
例に係るプレス型の寄せ曲げ加工時の状態を示す
要部断面図、第３図は本考案の実施例に係るプレ
ス型の穴抜き加工時の状態を示す要部断面図、第
４図は穴抜き加工後寄せ曲げ加工する従来例を示
す説明図、第５図は寄せ曲げ加工後穴抜き加工す
る従来例を示す説明図である。
１……上型、２……上吊りカムベース、３……
パツド、４……ハンガーボルト、５……スライド
プレート、６，１６……凹部、７……上吊り加工
カム、８……寄せ曲げ刃、９……穴、１０……ガ
イドブツシユ、１１……穴抜きポンチ、１２……
穴抜きポンチ台、１３……クサビプレート、１４
……スプリング、１５……ストツパ、１７……ス
プリング、１８……下型、１９……下型固定カム
、２０……案内カム、２１……段部、２２……孔
、２３……空間。
Fig. 1 is a cross-sectional view of the main part showing the press die according to the embodiment of the present invention in the open state, and Fig. 2 is a cross-sectional view of the main part showing the press die according to the embodiment of the present invention in the state during the bending process. , FIG. 3 is a sectional view of the main part showing the state of the press die according to the embodiment of the present invention during punching, FIG. 4 is an explanatory diagram showing a conventional example of bending after punching, and FIG. 5 FIG. 2 is an explanatory diagram showing a conventional example in which punching is performed after bending. 1...Upper mold, 2...Upper hanging cam base, 3...
Pad, 4...hanger bolt, 5...slide plate, 6, 16...recess, 7...upper hanging cam, 8...bending blade, 9...hole, 10...guide bush, 11...hole Pull punch, 12...
Hole punch stand, 13... Wedge plate, 14
... spring, 15 ... stopper, 17 ... spring, 18 ... lower die, 19 ... lower die fixing cam, 20 ... guide cam, 21 ... step, 22 ... hole, 23 ... space.
Claims (1)
ス型であつて、 上型と下型とを有し、上型にはワークを挟持す
るためのパツドが上下動可能に保持されていると
共に、上吊りカムベースが穴抜きポンチのストロ
ーク分上下方向に摺動自在に吊り下げられており
、この上吊りカムベースには寄せ曲げ方向に摺動
自在に上吊り加工カムが取り付けられ、この上吊
り加工カムには寄せ曲げ刃が取り付けられると共
に、この寄せ曲げ刃を貫通して穴抜きポンチが穴
抜き方向に移動可能に内蔵されており、また上型
と上吊りカムベースとの間には付勢手段が挿入さ
れ、更に下型には、前記パツドと合わさつてワー
クを挟持すると共に、寄せ曲げ部および穴抜き部
が形成された案内カムが横方向に摺動自在に取り
付けられていることを特徴とするプレス型。[Scope of Claim for Utility Model Registration] A press die that performs bending and punching in one process, and has an upper die and a lower die, and the upper die has pads that move up and down to hold the workpiece. At the same time, the upper-hanging cam base is suspended so as to be slidable in the vertical direction by the stroke of the hole punch, and the upper-hanging processing cam is suspended on this upper-hanging cam base so as to be able to slide freely in the bending direction. A bending blade is attached to this top-hanging processing cam, and a hole punch is built in so that it can be moved in the punching direction by penetrating this bending blade. A biasing means is inserted between the two, and a guide cam, which is combined with the pad to sandwich the workpiece and has a bending portion and a hole punching portion, is attached to the lower mold so as to be slidable in the lateral direction. A press mold that is characterized by being
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17205384U JPS6187620U (en) | 1984-11-13 | 1984-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17205384U JPS6187620U (en) | 1984-11-13 | 1984-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6187620U true JPS6187620U (en) | 1986-06-07 |
Family
ID=30729723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17205384U Pending JPS6187620U (en) | 1984-11-13 | 1984-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6187620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811158A (en) * | 2009-02-25 | 2010-08-25 | 江苏卡明模具有限公司 | Trimming mould for automobile oil sump |
| FR2975612A1 (en) * | 2011-05-27 | 2012-11-30 | Peugeot Citroen Automobiles Sa | Shaping tool for shaping metal sheet part for roof of car, has central presser for clamping central portion of metal sheet, peripheral presser for shaping peripheral edge of sheet, and punch element for punching peripheral edge of sheet |
-
1984
- 1984-11-13 JP JP17205384U patent/JPS6187620U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811158A (en) * | 2009-02-25 | 2010-08-25 | 江苏卡明模具有限公司 | Trimming mould for automobile oil sump |
| FR2975612A1 (en) * | 2011-05-27 | 2012-11-30 | Peugeot Citroen Automobiles Sa | Shaping tool for shaping metal sheet part for roof of car, has central presser for clamping central portion of metal sheet, peripheral presser for shaping peripheral edge of sheet, and punch element for punching peripheral edge of sheet |
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