CN205463953U - Three horn shape panel beating stamping forming moulds - Google Patents
Three horn shape panel beating stamping forming moulds Download PDFInfo
- Publication number
- CN205463953U CN205463953U CN201620282534.2U CN201620282534U CN205463953U CN 205463953 U CN205463953 U CN 205463953U CN 201620282534 U CN201620282534 U CN 201620282534U CN 205463953 U CN205463953 U CN 205463953U
- Authority
- CN
- China
- Prior art keywords
- plate
- board
- mould
- triangular shape
- forming
- 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
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a three horn shape panel beating stamping forming moulds, including the lower mould, is connected with the lower mould take off the board down, with the lower mould and on taking off down board complex mould, the shaping off -plate profile that lower mould top surface and take off the board top surface down and be equipped with into the profile is gone up the mould bottom surface and is equipped with into the die cavity takes off the board top surface under, is the rectangle, the lower one -tenth profile that takes off the board of lower mould microcephaly one end is equipped with the recess, recess extension outside taking off the board downwards on one side of the lower mould, the recess is at least two, the recess is the arc wall. The utility model discloses take off the board under and become the profile surface and set up the recess and be convenient for to reduce the mould to the resistance that draws of tablet, prevent that three horn shape sheet metal component tips from by the broken face of punching press, not increasing the process that cuts of tablet simultaneously, it is accurate to the tablet location, be difficult for appearing the fold in the forming process.
Description
Technical field
This utility model relates to punch forming module, particularly to a kind of triangular shape metal plate punching shaping mould.
Background technology
Square piece tablet is generally used to carry out punch forming when punch forming triangular shape sheet metal component, at triangular shape sheet metal component small end, broken face easily occurs at punching press triangular shape sheet metal component and stretching time the highest, in order to avoid broken face generally carries out pre-cut to tablet, this mode is difficult to location to charge level, tends to have fold during molding.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of triangular shape metal plate punching shaping mould.
This utility model solves its technical problem and be the technical scheme is that a kind of triangular shape metal plate punching shaping mould, the upper mold that the lower de-plate being connected with described lower mold including lower mold coordinates with described lower mold and lower de-plate, described lower mold end face and lower de-plate top surface are provided with forming surface, described upper mold bottom surface is provided with forming cavity, the forming surface outline of described lower de-plate top surface is rectangle, the forming surface of the lower de-plate of described lower mold microcephaly one end is provided with groove, described groove takes off downwards from lower mold side and extends outside plate, described groove at least two, described groove is arcuate groove.
Above-mentioned design is easy to reduce the mould draw restraining force to tablet at lower de-sheet metal forming face surface configuration groove, prevents the triangular shape sheet metal component small end face of being stamped brokenly, and do not increase tablet cuts operation simultaneously, to tablet accurate positioning, is difficult to fold occur in forming process.
As the further improvement of the design, being provided with inclined plane outside described de-sheet metal forming face, described inclined plane is downward-sloping, reduces draw restraining force further.
As the further improvement of the design, described recess width is 5 times of forming part wall thickness of being stamped, and the spacing of described groove is stamped forming part wall thickness more than twice, prevents from being formed on the sheet metal component surface of punching press folding line, improves sheet metal component surface quality.
As the further improvement of the design, lower de-plate side and opposite flank that described triangular shape panel beating small end points to are equipped with U-shaped locating notch, the installation accuracy of de-plate and stability under raising, it is to avoid broken face, improve the stability of product.
The beneficial effects of the utility model are: this utility model is easy to reduce the mould draw restraining force to tablet at lower de-sheet metal forming face surface configuration groove, prevent the triangular shape sheet metal component small end face of being stamped brokenly, do not increase tablet cuts operation simultaneously, to tablet accurate positioning, in forming process, it is difficult to that fold occurs.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is lower mold perspective view of the present utility model.
Fig. 2 is lower de-plate schematic diagram of the present utility model.
Fig. 3 is upper die structure schematic diagram of the present utility model.
1. times de-plates, 2. lower mold, 3. forming surface, 4. inclined plane in the drawings, 5.U type locating notch, 6. upper mold, 7. forming cavity, 8. groove.
Detailed description of the invention
Describe this utility model, illustrative examples therein and explanation in detail below in conjunction with accompanying drawing and specific embodiment to be only used for explaining this utility model, but be not intended as restriction of the present utility model.
Embodiment: a kind of triangular shape metal plate punching shaping mould, the upper mold 6 that the lower de-plate 1 being connected with described lower mold 2 including lower mold 2 coordinates with described lower mold 2 and lower de-plate 1, described lower mold 2 end face and lower de-plate 1 end face are provided with forming surface 3, described upper mold 6 bottom surface is provided with forming cavity 7, forming surface 3 outline of described lower de-plate 1 end face is rectangle, the forming surface 3 of the lower de-plate 1 of described lower mold 2 microcephaly one end is provided with groove 8, described groove 8 takes off downwards from lower mold 2 side and extends outside plate 1, described groove 8 at least two, described groove 8 is arcuate groove.
Above-mentioned design is easy to reduce the mould draw restraining force to tablet at lower de-plate 1 forming surface 3 surface configuration groove 8, prevent the triangular shape sheet metal component small end face of being stamped brokenly, do not increase tablet cuts operation simultaneously, to tablet accurate positioning, is difficult to fold occur in forming process.
As the further improvement of the design, being provided with inclined plane 4 outside described de-sheet metal forming face 3, described inclined plane 4 is downward-sloping, reduces draw restraining force further.
As the further improvement of the design, described groove 8 width is 5 times of forming part wall thickness of being stamped, and the spacing of described groove 8 is stamped forming part wall thickness more than twice, prevents from being formed on the sheet metal component surface of punching press folding line, improves sheet metal component surface quality.
As the further improvement of the design, lower de-plate 1 side and opposite flank that described triangular shape panel beating small end points to are equipped with U-shaped locating notch 5, the installation accuracy of de-plate 1 and stability under raising, it is to avoid broken face, improve the stability of product.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (4)
1. a triangular shape metal plate punching shaping mould, the upper mold that the lower de-plate being connected with described lower mold including lower mold coordinates with described lower mold and lower de-plate, described lower mold end face and lower de-plate top surface are provided with forming surface, described upper mold bottom surface is provided with forming cavity, the forming surface outline of described lower de-plate top surface is rectangle, it is characterized in that, the forming surface of the lower de-plate of described lower mold microcephaly one end is provided with groove, described groove takes off downwards from lower mold side and extends outside plate, described groove at least two, described groove is arcuate groove.
A kind of triangular shape metal plate punching shaping mould the most according to claim 1, is characterized in that, being provided with inclined plane outside described de-sheet metal forming face, described inclined plane is downward-sloping.
A kind of triangular shape metal plate punching shaping mould the most according to claim 1, is characterized in that, described recess width is 5 times of forming part wall thickness of being stamped, and the spacing of described groove is stamped forming part wall thickness more than twice.
A kind of triangular shape metal plate punching shaping mould the most according to claim 1, is characterized in that, lower de-plate side and opposite flank that described triangular shape panel beating small end points to are equipped with U-shaped locating notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282534.2U CN205463953U (en) | 2016-04-07 | 2016-04-07 | Three horn shape panel beating stamping forming moulds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282534.2U CN205463953U (en) | 2016-04-07 | 2016-04-07 | Three horn shape panel beating stamping forming moulds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205463953U true CN205463953U (en) | 2016-08-17 |
Family
ID=56644354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282534.2U Expired - Fee Related CN205463953U (en) | 2016-04-07 | 2016-04-07 | Three horn shape panel beating stamping forming moulds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205463953U (en) |
-
2016
- 2016-04-07 CN CN201620282534.2U patent/CN205463953U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203955884U (en) | A kind of diel for bending | |
| CN203044651U (en) | Tooth holder stamping die for brake | |
| CN102357601B (en) | Combined box mould | |
| CN202963235U (en) | Automobile aluminum part forming mould | |
| CN205463953U (en) | Three horn shape panel beating stamping forming moulds | |
| CN105215193B (en) | Stamping mould for processing products with different skirt flanging thicknesses and processing method | |
| CN201183093Y (en) | Press bending mould of plate spring support | |
| CN204770195U (en) | Drawing die | |
| CN202861185U (en) | Stamping die capable of conveniently eliminating sweeps | |
| CN203004215U (en) | Location mechanism for injection mould | |
| CN203061655U (en) | Forge piece punching die | |
| CN205967034U (en) | Shield cover composite forming precise progressive die | |
| CN203817180U (en) | L-shaped part bending die | |
| CN203265364U (en) | Stamping blanking die | |
| CN202894074U (en) | Upper male die of front frame buckling punching die of liquid crystal display | |
| CN205732600U (en) | A kind of automobile absorber sheet metal component drawing die | |
| CN203018594U (en) | Three-cylinder flanging die | |
| CN202606664U (en) | Bending mold of protective frame for cutter | |
| CN203470569U (en) | Molding device for hoop of centralizer | |
| CN202639069U (en) | Die for processing suction locking bottom plate | |
| CN202861203U (en) | Mobile phone shielding case stamping die structure | |
| CN203726678U (en) | Novel indirect slide device | |
| CN213436622U (en) | Integrated die structure for bending | |
| CN208628250U (en) | End semi arch laminate fixing piece progressive die | |
| CN207479357U (en) | One kind is used to eliminate the clear undesirable stamping die of angle bending of relay yoke |
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: 20160817 Termination date: 20180407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |