CN207188657U - A kind of metal two-dimensional lattice plate-roller type drawing assembling die - Google Patents
A kind of metal two-dimensional lattice plate-roller type drawing assembling die Download PDFInfo
- Publication number
- CN207188657U CN207188657U CN201720584518.3U CN201720584518U CN207188657U CN 207188657 U CN207188657 U CN 207188657U CN 201720584518 U CN201720584518 U CN 201720584518U CN 207188657 U CN207188657 U CN 207188657U
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- Prior art keywords
- punch
- pin
- module
- cavity plate
- roll shaft
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Abstract
The application provides metal two-dimensional lattice plate-roller type drawing assembling die in a kind of roll-type setup for drawing parts, including punch-pin module, cavity plate module, sleeve module and roll shaft, its convex mould module includes that multiple circumferencial directions along cylinder outer surface are evenly distributed and the drawing punch-pin of outwardly convex, cavity plate module includes the drawing cavity plate that multiple circumferencial directions along cylinder outer surface are evenly distributed and cave inward, sleeve module cylinder outer surface is smooth, and punch-pin roller is formed on roll shaft by multiple punch-pin modules and multiple sleeve module permutation and combination and by key；By multiple cavity plate modules and multiple sleeve module permutation and combination and to be made up of key location and installation on roll shaft be cavity plate roller.The application adapts to different metal two-dimensional lattice plate by adjusting the combination of punch-pin module, cavity plate module and sleeve module, while modular design can also reduce processing and maintenance difficulty, greatly reduce cost.
Description
Technical field
The application belongs to sheet-metal press working technical field, more particularly to a kind of metal two-dimensional lattice plate-roller type drawing combination die
Tool.
Background technology
Metal two-dimensional lattice plate, which can be defined as plate face, has the metallic plate of the mound shape curved surface shape characteristic in array distribution
Material.Two blocks of metal two-dimensional lattice plates are fitted together using welding or other modes, you can be made effectively high bending stiffness,
Compression and shear strength metallic sandwich sheet in face.This sandwich plate is because of the geometry and its distribution density and array of mound shape curved surface
The diversity of form, optimization property of its structural behaviour is also more prominent, can be widely used for high ferro, train, Aero-Space, house
The fields such as building, automobile making, ship.
The deep-drawing technique of the roller of mound shape curved surface progressive molding is realized by means of the rotary motion of a pair of punch-die forming rolls,
It is a kind of progressive forming mode, progressive molding can be provided to the mound shape curved-surface structure of metal two-dimensional lattice plate, can be well
Solves the problems, such as the forming efficiency of metal two-dimensional lattice plate.But existing punch-die forming rolls is all integral manufacturing, two dimension
The form and distribution density of dot matrix are all fixed, it is impossible to are flexibly changed.
Punch-pin roller and cavity plate roller have been divided into roll shaft, cavity plate module, punch-pin module and sleeve module four by the application first
Part, produce multi-form by the various combination to module and installed in can on roll shaft and close the two-dimensional points of distribution density
Battle array plate, adds flexibility, reduces the processing cost of mould.
Utility model content
For metal two-dimensional lattice plate mound shape surface geometry shape, latticed form and the multifarious feature of distribution density, it is
Multifarious mound shape surface geometry shape, latticed form and distribution density are easily achieved, reduces the processing cost of mould, this Shen
Please propose a kind of metal two-dimensional lattice plate-roller type drawing assembling die for roll-type setup for drawing parts, including roll shaft, cavity plate module,
Punch-pin module and sleeve module, wherein
The roll shaft is strip cylinder, and is provided with raised key along roll axial direction on the outer surface of roll shaft；
The punch-pin module, the cavity plate module and the sleeve module are columnar structured；
The punch-pin module include cylinder outer surface, cylinder inner surface, be opened on the cylinder inner surface and with it is described
The hub groove and multiple circumferencial directions along the cylinder outer surface that the key shape size of roll shaft matches are evenly distributed and outside
Raised drawing punch-pin, the drawing punch-pin includes drawing punch-pin top, drawing male bottom and drawing punch-pin side of sidewall portion, described
Side of sidewall portion is in the taper type along the drawing male bottom to the drawing punch-pin top-direction cross sectional reductions；
The cavity plate module include cylinder outer surface, cylinder inner surface, be opened on the cylinder inner surface and with it is described
Hub groove and multiple circumferencial directions along the tube outer surface that the key-shaped shape of roll shaft matches are evenly distributed and cave inward
Drawing cavity plate, it is recessed that the drawing cavity plate includes drawing female bottom, drawing cavity plate top and drawing cavity plate side of sidewall portion, the drawing
Mould matches one by one with the drawing punch-pin, in the taper type of up big and down small sidewall slope；
The sleeve module include cylinder outer surface, cylinder inner surface and be opened on the cylinder inner surface and with institute
State the hub groove that the key-shaped shape of roll shaft matches；
Punch-pin roller includes multiple punch-pin modules, multiple sleeve modules and the roll shaft, the punch-pin module and
The sleeve module is by key location and installation on the roll shaft；
Cavity plate roller includes multiple cavity plate modules, multiple sleeve modules and the roll shaft, the cavity plate module and
The sleeve module is by key location and installation on the roll shaft.
Preferably, the punch-pin module cylinder outer surface ring circumferential row shows drawing punch-pin described in multiple row, the cavity plate mould
Block cylinder outer surface ring circumferential row shows drawing cavity plate described in multiple row.
Preferably, rounding is provided with the drawing punch-pin and the drawing cavity plate seamed edge, the drawing punch-pin
Rounding is less than the rounding of the drawing cavity plate.
Preferably, the roll shaft is provided with quincunx key, in the cylinder of the punch-pin module, cavity plate module and sleeve module
Surface is provided with the hub groove to match with the quincunx positioning key shape size of the roll shaft.
Preferably, multiple punch-pin modules of punch-pin roller and multiple sleeve modules are positioned by key at each interval
Installed in the roll shaft；The multiple cavity plate modules and multiple sleeve modules of cavity plate roller are positioned by key at each interval
Installed in the roll shaft.
Preferably, the punch-pin module cylinder outer surface ring circumferential row shows the row drawing punch-pin, the cavity plate mould
Block cylinder outer surface ring circumferential row shows the row drawing cavity plate, the drawing punch-pin top of the taper type drawing punch-pin and drawing
Deep male bottom is all square, and the distance between two adjacent drawing male bottoms are the drawing in the punch-pin module
The square length of side at the top of punch-pin, the distance between square is the drawing male bottom square length of side at the top of two drawing punch-pin.
Preferably, the thickness of the punch-pin module, the sleeve module thickness are determined according to the size of the drawing punch-pin
Subtract the gross thickness of punch-pin module side for the square length of side at the top of the drawing punch-pin, the thickness of the cavity plate module with it is described
Punch-pin module thickness is identical.
Brief description of the drawings
Fig. 1 roll-type setup for drawing parts overall schematics；
Fig. 2 roll-type drawing assembling die schematic diagrames；
Fig. 3 A punch-pin module side views；
Fig. 3 B punch-pin module front views；
Fig. 3 C contain the punch-pin module profile of a drawing punch-pin；
Fig. 4 A cavity plate module side views；
Fig. 4 B cavity plate module front views；
Fig. 4 C contain the cavity plate module profile of a drawing cavity plate；
Fig. 5 A sleeve modules；
Fig. 5 B sleeve die block portion subsections；
Fig. 6 metallic sandwich sheets (the non-punch-out for eliminating second block of plate).
Embodiment
The feature of the application exemplary embodiment is described in detail below with reference to accompanying drawing.Identical accompanying drawing in accompanying drawing
Mark represents the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, except non-specifically
Point out, it is not necessary to accompanying drawing drawn to scale.
The application is a kind of metal two-dimensional lattice plate-roller type drawing assembling die, and it is installed in roll-type setup for drawing parts.Roller
Formula setup for drawing parts include frame 4, tensile bolt 7, pull bar 6, shaft coupling 9, decelerator 8, motor, with axially in parallel punch-pin roller and
Cavity plate roller.The metal two-dimensional lattice plate-roller type drawing assembling die of the application is on the punch-pin roller and cavity plate roller of roll-type setup for drawing parts
Use.
The metal two-dimensional lattice plate-roller type drawing assembling die of the application, including roll shaft 5, punch-pin module 1, cavity plate module 2,
With sleeve module 3.Wherein roll shaft 5 is strip cylinder, and is provided with raised key along roll axial direction on the outer surface of roll shaft 5；
Raised key can be integrally formed with roll shaft 5, can be fixedly mounted on roll shaft 5 or activity is arranged on
On roll shaft 5.Punch-pin module 1, cavity plate module 2 and sleeve module 3 are all to be columnar structured.Punch-pin module 1 include cylinder outer surface,
Cylinder inner surface, the hub groove 13 for being opened on cylinder inner surface and matching with the key shape size of roll shaft 5 and multiple along circle
The circumferencial direction of tube outer surface is evenly distributed and the drawing punch-pin 11 of outwardly convex, drawing punch-pin 11 are included at the top of drawing punch-pin
15th, drawing male bottom 16 and drawing punch-pin side of sidewall portion 17, side of sidewall portion 17 are in arrive drawing punch-pin top along drawing male bottom 16
The taper type of the direction cross sectional reductions of portion 15, i.e. drawing punch-pin are up-small and down-big taper types；Cavity plate module 2 includes cylinder appearance
Face, cylinder inner surface, the hub groove 13 for being opened on cylinder inner surface and matching with the key-shaped shape of roll shaft 5 and multiple along cylinder
The circumferencial direction of outer surface is evenly distributed and the drawing cavity plate 12 that caves inward, drawing cavity plate 12 includes 18 at the top of drawing cavity plate,
Drawing female bottom 19 and drawing cavity plate side of sidewall portion 20, drawing cavity plate 12 matches one by one with drawing punch-pin 11, in up big and down small side
The inclined taper type of wall；Sleeve module 3 include cylinder outer surface, cylinder inner surface and be opened on cylinder inner surface and and roller
The hub groove 13 that the key-shaped shape of axle 5 matches, the cylinder outer surface of sleeve module 3 are smooth.
When production and application, it is only necessary to by multiple punch-pin modules 1 and multiple permutation and combination of sleeve module 3 to meet two-dimensional points
The combination of battle array plate requirement, and punch-pin roller is formed on roll shaft 5 by key location and installation, by corresponding multiple Hes of cavity plate module 2
Multiple sleeve modules 3 form cavity plate roller also by key location and installation on roll shaft 5, and cavity plate roller and punch-pin roller match, it is possible to
Roll-type setup for drawing parts is set to produce the two-dimensional lattice plate for meeting demand.The method of this split-type design die forming realizes mould
Have the modularization of design, be easy to the processing and maintenance of mould, it is cost-effective.
In the present embodiment, rounding is provided with drawing punch-pin 11 and the seamed edge of drawing cavity plate 12, drawing punch-pin 11 falls
Fillet is less than the rounding of drawing cavity plate 12.It is for reducing drawing punch-pin 11 and drawing cavity plate 12 to sheet material to set rounding
Friction, prevent from wearing sheet material.In drawing, the deformation quantity on sheet material close to the side of drawing cavity plate 12 is more than close to drawing punch-pin 11
The deformation quantity of side, therefore the rounding for designing the side of drawing punch-pin 11 is less than the rounding of the side of drawing cavity plate 12, prevents from grinding
Damage sheet material.
In the present embodiment, as shown in Fig. 2 the drum surface of punch-pin module 1 is provided with a row drawing punch-pin 11, cavity plate module
2 drum surface is provided with the row drawing cavity plate 12 matched with a row drawing punch-pin 11.Punch-pin roller includes multiple punch-pin modules
1st, multiple sleeve modules 3 and roll shaft 5, punch-pin module 1 and sleeve module 3 are at each interval by key location and installation on roll shaft 5.
Cavity plate roller includes multiple cavity plate modules 2, multiple sleeve modules 3 and roll shaft 5, and cavity plate module 2 and sleeve module 3 are led at each interval
Key location and installation is crossed on roll shaft 5.
In the present embodiment, as shown in Figure 6, it is necessary to which two blocks of identical metal two-dimensional lattice plates are fitted together, gold is made
Belong to composite honeycomb board, conveniently the non-punch-out of second block of plate is saved in order to observe in Fig. 6, only retains stamping forming portion
Point.By the metal two-dimensional lattice plate to be processed, the size of drawing punch-pin 11 can be obtained, according to the size of known drawing punch-pin 11
It can determine that the relative dimensions of punch-pin module 1, cavity plate module 2 and sleeve module 3.As shown in fig. 6, taper type drawing punch-pin 11
Drawing punch-pin top 15 and drawing male bottom 16 are all square, in punch-pin module 1 between two adjacent drawing punch-pin 11
Apart from the distance that size is the drawing punch-pin 11 that can be put into a back-off, i.e., the adjacent drawing male bottom 16 of any two is being just
The distance between square is all the length of side of 15 squares at the top of drawing punch-pin, at the top of any two drawing punch-pin between 15 squares
Distance be all the 16 square length of side of drawing male bottom, only in this way two blocks of identical metal two-dimensional lattice plates could be detained just
Together.As formed a sunk part between stamping forming four bossings 21 of Fig. 6 first block of two-dimensional lattice plate, this
The stamping forming bossing 22 of second block of two-dimensional lattice plate just can just be buckled in sunk part by sample, form metal composite honeycomb
Plate.
The thickness of punch-pin module 1 can be determined according to the size of drawing punch-pin 11, it is convex that the thickness of punch-pin module 1 is more than drawing
The 16 square length of side of mould bottom, the thickness of punch-pin module side 14 are less than the half of the 15 square length of sides at the top of drawing punch-pin.Root
The 16 square length of side of drawing male bottom, which is subtracted, according to the thickness of punch-pin module 1 obtains the gross thickness of punch-pin module side 14, two
The thickness of punch-pin module side 14 is identical.Requirement that the adjacent drawing male bottom of the punch mold any two fitted together
16 distance is the length of side of 15 squares at the top of drawing punch-pin, then the thickness of sleeve module 3 is 15 square at the top of drawing punch-pin
The length of side subtract the gross thickness of punch-pin module side 14.Because cavity plate roller and punch-pin roller use identical sleeve module 3, and recessed
The drawing cavity plate 12 of mould module 2 matches with the drawing punch-pin 11 of punch-pin module 1, is further assured that cavity plate module 2
Thickness is identical with the thickness of punch-pin module 1.
In addition, the application is not limited to shown in accompanying drawing, and in a particular application, the shape of drawing punch-pin 11 and drawing cavity plate 12
Can also change, drawing and forming others such as triangle drawing parts, circular drawing part, the application protection domain it
It is interior.
Punch-pin module cylinder outer surface ring circumference can be arranged with drawing punch-pin described in multiple row, outside the cavity plate module cylinder
Surface loop circumference can also be arranged with drawing cavity plate described in multiple row.
Quincunx key, the cylinder inner surface of punch-pin module 1, cavity plate module 2 and sleeve module 3 are also provided with roll shaft 5
It is provided with the hub groove 13 to match with the quincunx positioning key shape size of roll shaft.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical scheme of the application, rather than to it
Limitation；Although the application is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in previous embodiment, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from each embodiment technical side of the application
The scope of case.
Claims (6)
1. a kind of metal two-dimensional lattice plate-roller type drawing assembling die, including roll shaft, cavity plate module, punch-pin module and sleeve die
Block, it is characterised in that：
The roll shaft is strip cylinder, and is provided with raised key along roll axial direction on the outer surface of roll shaft；
The punch-pin module, the cavity plate module and the sleeve module are columnar structured；
The punch-pin module include cylinder outer surface, cylinder inner surface, be opened on the cylinder inner surface and with the roll shaft
The hub groove that matches of key shape size and multiple circumferencial directions along the cylinder outer surface are evenly distributed and outwardly convex
Drawing punch-pin, the drawing punch-pin is included at the top of drawing punch-pin, drawing male bottom and drawing punch-pin side of sidewall portion, the side wall
Portion is in the taper type along the drawing male bottom to the drawing punch-pin top-direction cross sectional reductions；
The cavity plate module include cylinder outer surface, cylinder inner surface, be opened on the cylinder inner surface and with the roll shaft
The hub groove that matches of key-shaped shape and multiple circumferencial directions along the cylinder outer surface are evenly distributed and the drawing that caves inward
Deep cavity plate, the drawing cavity plate include drawing female bottom, drawing cavity plate top and drawing cavity plate side of sidewall portion, the drawing cavity plate
Matched one by one with the drawing punch-pin, in the taper type of up big and down small sidewall slope；
The sleeve module include cylinder outer surface, cylinder inner surface and be opened on the cylinder inner surface and with the roller
The hub groove that the key-shaped shape of axle matches；
Punch-pin roller includes multiple punch-pin modules, multiple sleeve modules and the roll shaft, the punch-pin module and described
Sleeve module is by key location and installation on the roll shaft；
Cavity plate roller includes multiple cavity plate modules, multiple sleeve modules and the roll shaft, the cavity plate module and described
Sleeve module is by key location and installation on the roll shaft.
2. metal two-dimensional lattice plate-roller type drawing assembling die according to claim 1, it is characterised in that：
The punch-pin module cylinder outer surface ring circumferential row shows drawing punch-pin described in multiple row, the cavity plate module cylinder outer surface
Ring circumferential row shows drawing cavity plate described in multiple row.
3. metal two-dimensional lattice plate-roller type drawing assembling die according to claim 1, it is characterised in that：
Rounding is provided with the drawing punch-pin and the drawing cavity plate seamed edge, the rounding of the drawing punch-pin is less than institute
State the rounding of drawing cavity plate.
4. metal two-dimensional lattice plate-roller type drawing assembling die according to claim 1, it is characterised in that：
The multiple punch-pin modules and multiple sleeve modules of punch-pin roller are at each interval by key location and installation described
Roll shaft；
The multiple cavity plate modules and multiple sleeve modules of cavity plate roller are at each interval by key location and installation described
Roll shaft.
5. metal two-dimensional lattice plate-roller type drawing assembling die according to claim 4, it is characterised in that：
The punch-pin module cylinder outer surface ring circumferential row shows the row drawing punch-pin, the cavity plate module cylinder outer surface
Ring circumferential row shows the row drawing cavity plate, and the drawing punch-pin top of the taper type drawing punch-pin and drawing male bottom are all
It is square, the distance between two adjacent drawing male bottoms are square at the top of the drawing punch-pin in the punch-pin module
The shape length of side, the distance between square is the drawing male bottom square length of side at the top of two drawing punch-pin.
6. metal two-dimensional lattice plate-roller type drawing assembling die according to claim 5, it is characterised in that：
The thickness of the punch-pin module is determined according to the size of the drawing punch-pin, the sleeve module thickness is that the drawing is convex
The square length of side subtracts the gross thickness of punch-pin module side, the thickness of the cavity plate module and the punch-pin module thickness at the top of mould
It is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584518.3U CN207188657U (en) | 2017-05-24 | 2017-05-24 | A kind of metal two-dimensional lattice plate-roller type drawing assembling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720584518.3U CN207188657U (en) | 2017-05-24 | 2017-05-24 | A kind of metal two-dimensional lattice plate-roller type drawing assembling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207188657U true CN207188657U (en) | 2018-04-06 |
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ID=61793950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720584518.3U Expired - Fee Related CN207188657U (en) | 2017-05-24 | 2017-05-24 | A kind of metal two-dimensional lattice plate-roller type drawing assembling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207188657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008819A (en) * | 2017-05-24 | 2017-08-04 | 燕山大学 | Metal two-dimensional lattice plate-roller type drawing assembling die, die assembly and application method |
| CN108356154A (en) * | 2018-05-23 | 2018-08-03 | 芜湖华铸汽车部件有限公司 | A kind of whole-automatic dynamic formula auto parts and components press machine |
-
2017
- 2017-05-24 CN CN201720584518.3U patent/CN207188657U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008819A (en) * | 2017-05-24 | 2017-08-04 | 燕山大学 | Metal two-dimensional lattice plate-roller type drawing assembling die, die assembly and application method |
| CN107008819B (en) * | 2017-05-24 | 2020-01-21 | 燕山大学 | Metal two-dimensional lattice plate roller type deep drawing combined die, die assembly and using method |
| CN108356154A (en) * | 2018-05-23 | 2018-08-03 | 芜湖华铸汽车部件有限公司 | A kind of whole-automatic dynamic formula auto parts and components press machine |
| CN108356154B (en) * | 2018-05-23 | 2019-07-02 | 芜湖华铸汽车部件有限公司 | A kind of whole-automatic dynamic formula auto parts and components press machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |