CN103447383A - Edgefolding and cutting-off device for concave die - Google Patents
Edgefolding and cutting-off device for concave die Download PDFInfo
- Publication number
- CN103447383A CN103447383A CN 201210179205 CN201210179205A CN103447383A CN 103447383 A CN103447383 A CN 103447383A CN 201210179205 CN201210179205 CN 201210179205 CN 201210179205 A CN201210179205 A CN 201210179205A CN 103447383 A CN103447383 A CN 103447383A
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- punch
- silica gel
- double
- gel plate
- edgefolding
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Abstract
Disclosed is an edgefolding and cutting-off device for a concave. A punch die is disposed above a lower die base, a folding cutter and a double-action cutter are disposed on an upper die base, a double-action punch is disposed in the middle of the upper die base, a silica gel plate is disposed between the folding cutter and the double-action cutter at the lower portion of the upper die base, the double-action punch penetrates the silica gel plate to be communicated with an upper plane and a lower plane of the silica gel plate. Thus, according to relevant technological requirements of concave sheet materials, concave products can be processed in one step by feeding the sheet materials into the edgefolding and cutting-off device and starting the same. The edgefolding and cutting-off device has the advantages of simple overall structure, fewer procedures, high production efficiency and one-time formation of the concave sheet materials processed by the adoption of a structure mode of the upper die base, the punch die and the double-action punch.
Description
Technical field
The present invention relates to a kind of matrix die device, particularly a kind of matrix mould flanging shearing device, belong to the mold machining technology field.
Background technology
Matrix sheet material is that a kind of use amount is large, a kind of section bar of applied range, at present, the capital equipment that steel plate is processed into to matrix sheet material is Bending Mould, at first steel plate is cut off, and then carrying out the bending of secondary progressive die, this processing mode ubiquity the defect that mould structure is complicated, operation is many, production efficiency is low.
Summary of the invention
The object of the invention is to: provide a kind of simple in structure, operation is few, production efficiency is high, a kind of matrix mould flanging shearing device of processing matrix plank stuff one-shot forming, overcomes the existing above-mentioned defect of existing Bending Mould.
The technical solution adopted for the present invention to solve the technical problems is: a kind of matrix mould flanging shearing device, it is comprised of die shoe, punch-die, folding knife, upper bolster, matrix die shank, two moving drift, silica gel plate, two moving cutting knife, punch-die be arranged on die shoe above, folding knife, two moving cutting knife are arranged on above upper bolster, two moving drifts are arranged on the middle part of upper bolster, silica gel plate is arranged between the folding knife and two moving cutting knife of upper bolster bottom, and two moving drifts connect through silica gel plate and upper lower plane; So, according to relevant matrix sheet material technological requirement, send in die flanging shearing device, start transmission machinery, disposablely can process the matrix product.
Beneficial effect: because the present invention has adopted the frame mode of upper bolster, punch-die and two moving drifts, make whole flanging shearing device have advantages of simple in structure, operation is few, production efficiency is high, processing matrix plank stuff one-shot forming, has effectively overcome the defect that the existing mould structure of existing Bending Mould is complicated, operation is many, production efficiency is low.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, structure of the present invention is described further.
Fig. 1 is structure principle chart of the present invention.
Shown in figure: 1, die shoe; 2, punch-die; 3, folding knife; 4, upper bolster; 5, matrix die shank; 6, two moving drifts; 7, silica gel plate; 8, two moving cutting knifes.
The specific embodiment
Matrix mould flanging shearing device has a punch-die (2), punch-die (2) be arranged on die shoe (1) above, folding knife (3), two moving cutting knife (8) are arranged on above upper bolster (4), two moving drifts (6) are arranged on the middle part of upper bolster (4), silica gel plate (7) is arranged between the folding knife (3) and two moving cutting knife (8) of upper bolster (4) bottom, and two moving drifts (6) connect through silica gel plate (7) and upper lower plane; So, according to relevant matrix sheet material technological requirement, send in die flanging shearing device, start transmission machinery, disposablely can process the matrix product.
Claims (2)
1. a matrix mould flanging shearing device, it is characterized in that: punch-die (2) be arranged on die shoe (1) above, folding knife (3), two moving cutting knife (8) are arranged on above upper bolster (4), two moving drifts (6) are arranged on the middle part of upper bolster (4), silica gel plate (7) is arranged between the folding knife (3) and two moving cutting knife (8) of upper bolster (4) bottom, and two moving drifts (6) connect through silica gel plate (7) and upper lower plane.
2. according to the described a kind of matrix mould flanging shearing device of claims 1, it is characterized in that: so, according to relevant matrix sheet material technological requirement, send in die flanging shearing device, start transmission machinery, disposablely can process the matrix product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210179205 CN103447383A (en) | 2012-06-01 | 2012-06-01 | Edgefolding and cutting-off device for concave die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210179205 CN103447383A (en) | 2012-06-01 | 2012-06-01 | Edgefolding and cutting-off device for concave die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103447383A true CN103447383A (en) | 2013-12-18 |
Family
ID=49730444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210179205 Pending CN103447383A (en) | 2012-06-01 | 2012-06-01 | Edgefolding and cutting-off device for concave die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103447383A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215168A (en) * | 2015-10-12 | 2016-01-06 | 蒙城县智扬门业有限公司 | A kind of tulwar formula panel-bending mould |
| CN105665536A (en) * | 2016-03-16 | 2016-06-15 | 安徽宏远机械制造有限公司 | Continuous stamping mould |
-
2012
- 2012-06-01 CN CN 201210179205 patent/CN103447383A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215168A (en) * | 2015-10-12 | 2016-01-06 | 蒙城县智扬门业有限公司 | A kind of tulwar formula panel-bending mould |
| CN105665536A (en) * | 2016-03-16 | 2016-06-15 | 安徽宏远机械制造有限公司 | Continuous stamping mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |