CN201603811U - Mold frame used for closed punch press - Google Patents
Mold frame used for closed punch press Download PDFInfo
- Publication number
- CN201603811U CN201603811U CN2010201183223U CN201020118322U CN201603811U CN 201603811 U CN201603811 U CN 201603811U CN 2010201183223 U CN2010201183223 U CN 2010201183223U CN 201020118322 U CN201020118322 U CN 201020118322U CN 201603811 U CN201603811 U CN 201603811U
- Authority
- CN
- China
- Prior art keywords
- wedge
- die
- mold
- shaped block
- punch
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a mold frame used for a closed punch press, comprising an upper mold base (3), a lower mold base (13), a guide pillar (2), a guide sleeve (1), an upper wedge-shaped block (4), a lower wedge-shaped block (12), a knockout lever (7), a mandril (11), connecting bolts (9), a concave-convex mold (5) and a concave mold (10), wherein the upper wedge-shaped block (4) and the concave-convex mold (5) are arranged on the upper mold base (3) in a matching way; the lower wedge-shaped block (12) and the concave mold (10) are arranged on the lower mold base (13); the upper wedge-shaped block (4) is assembled on the upper mold base through the connecting bolt (9); the lower wedge-shaped block (12) is assembled on the lower mold base through the connecting bolt (9); and the upper wedge-shaped block and the lower wedge-shaped block are tapered. The mold frame used for the closed punch press has the advantages of simple operation, high production efficiency, low cost of the product mold and good generality.
Description
Technical field
The utility model relates to a kind of closed punch mould bases.
Background technology
With the mode designing mould of closed punch with mould bases, processing parts, can improve mould design, production efficiency significantly, reduce die manufacturing cost.In the stamping parts actual production, the application of stamping-out, stretching die is absolutely necessary, and mould also is the key that guarantees crudy and efficient simultaneously.
Summary of the invention
The utility model provides a kind of novel structure, simple and easy, can satisfy stamping-out, tensile part and be used for closed punch processing mould bases.
This closed punch comprises with mould bases: upper bolster 3, die shoe 13, guide pillar 2, guide pin bushing 1, last wedge 4, following wedge 12, knockout rod 7, push rod 11, connecting bolt 9, punch-die 5, die 10, wherein go up wedge 4 and cooperate with punch-die 5 and be installed on the upper bolster 3, following wedge 12 is installed on the die shoe 13 with die 10; Last wedge 4 is assemblied in upper bolster by connecting bolt 9, and following wedge 12 is assemblied on the die shoe by connecting bolt 9; Last wedge, following wedge have tapering.
This closed punch can be pressed on the closed punch with pressing plate, nut with mould bases.During the mould design, earlier that the product process equipment is selected, determine the push rod position of closed punch again with mould bases.
The utility model novel structure, simple can realize that stamping-out, tensile part are used for the design of closed punch processing mold.This closed punch uses simple to operate with mould bases, the production efficiency height, and the product mold expense that processes is low, and versatility is good.
Description of drawings
Fig. 1 is closed punch mould bases installation diagram
The specific embodiment
As seen from the figure: go up wedge 4 and following wedge 12 and be whole closed punch with mould bases and the main body that punch-die, die are connected, rely on tapering face of self and connecting bolt 9 to be assemblied on upper bolster 3 and the die shoe 13.Punch-die 5, die 10 have one section tapering face, can freely take out or insert upward wedge 4 and following wedge 12.Punch-die, die working portion size can require design according to product design.
Die is assemblied in closed punch with on the mould bases die shoe, and punch-die is assemblied in closed punch with on the mould bases upper bolster, and wedge, following wedge clamp the clamping of finishing punch-die, die respectively in the cooperation.Be assemblied in stamping-out, stretching that closed punch cooperates knockout plate 6, stripper 8 to realize product with the die on the mould bases, punch-die.Last wedge, following wedge have tapering, are used for quick-clamping die, punch-die.The mould design, the production efficiency that are applicable to part processing improve, and die manufacturing cost reduces.
Press correct assembling mould shown in the figure, design punch-die, die working portion size according to product size during designing mould, have one section tapering part by punch-die, die and cooperate with last wedge and following wedge, the connecting bolt clamping just can be installed on the closed punch converted products.
The utility model is simple for structure, mentality of designing typical case, and the skilled person of mould design field all belongs to essence of the present utility model to the various modifications and the conversion of these partial structurtes and size.
Claims (2)
1. closed punch mould bases, comprise: upper bolster (3), die shoe (13), guide pillar (2), guide pin bushing (1), last wedge (4), following wedge (12), knockout rod (7), push rod (11), connecting bolt (9), punch-die (5), die (10), it is characterized in that wedge (4) cooperates with punch-die (5) is installed on the upper bolster (3), and following wedge (12) is installed on the die shoe (13) with die (10); Last wedge (4) is assemblied in upper bolster by connecting bolt (9), and following wedge (12) is assemblied on the die shoe by connecting bolt (9).
2. a kind of closed punch mould bases according to claim 1 is characterized in that wedge, following wedge have tapering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201183223U CN201603811U (en) | 2010-01-28 | 2010-01-28 | Mold frame used for closed punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201183223U CN201603811U (en) | 2010-01-28 | 2010-01-28 | Mold frame used for closed punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603811U true CN201603811U (en) | 2010-10-13 |
Family
ID=42948520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201183223U Expired - Fee Related CN201603811U (en) | 2010-01-28 | 2010-01-28 | Mold frame used for closed punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182444A (en) * | 2011-12-31 | 2013-07-03 | 沈阳华铁汽车散热器有限公司 | Stamping die for intercooler air chambers of automobiles |
| CN104368769A (en) * | 2014-11-25 | 2015-02-25 | 浙江万丰奥威汽轮股份有限公司 | Automatic mold drawing machine for wheel casting mold |
| CN104399813A (en) * | 2014-11-14 | 2015-03-11 | 柳州市安龙机械设备有限公司 | Bending mold |
-
2010
- 2010-01-28 CN CN2010201183223U patent/CN201603811U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182444A (en) * | 2011-12-31 | 2013-07-03 | 沈阳华铁汽车散热器有限公司 | Stamping die for intercooler air chambers of automobiles |
| CN104399813A (en) * | 2014-11-14 | 2015-03-11 | 柳州市安龙机械设备有限公司 | Bending mold |
| CN104368769A (en) * | 2014-11-25 | 2015-02-25 | 浙江万丰奥威汽轮股份有限公司 | Automatic mold drawing machine for wheel casting mold |
| CN104368769B (en) * | 2014-11-25 | 2016-08-24 | 浙江万丰奥威汽轮股份有限公司 | A kind of automatic drawing machine of wheel cast mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |