CN208104573U - A kind of metal texture plate electroforming mold - Google Patents
A kind of metal texture plate electroforming mold Download PDFInfo
- Publication number
- CN208104573U CN208104573U CN201820033383.6U CN201820033383U CN208104573U CN 208104573 U CN208104573 U CN 208104573U CN 201820033383 U CN201820033383 U CN 201820033383U CN 208104573 U CN208104573 U CN 208104573U
- Authority
- CN
- China
- Prior art keywords
- layer
- silica gel
- resin
- mold core
- metal texture
- 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.)
- Active
Links
Abstract
A kind of metal texture plate electroforming mold and method,By the combination interface in fiber-reinforced resin or layer of silica gel and concrete mold core, pinning aggregate is set,The binding force between mold texture table surface layer and mold core can be increased and form integral structure,To be conducive to consolidate the prototype feature of resin or silica gel grain surface during electroforming,Metal texture plate is improved to the accuracy of repetition of texture prototype,It is characterized in that,Including concrete mold core and the die surface layer combined with its side,The die surface layer is resin layer or layer of silica gel or outer layer is silica gel first layer and internal layer is the overlapping layers of the resin second layer,The outer surface of the resin layer or layer of silica gel or silica gel first layer is grain surface, that is, resin or silica gel grain surface,In the resin layer or layer of silica gel or the resin second layer with being dispersed with pinning aggregate on the combination interface that the concrete mold core combines,In the silica gel first layer with being dispersed with pinning aggregate on the combination interface that the resin second layer combines.
Description
Technical field
The present invention relates to electroforming Tool and Die Technology, especially a kind of metal texture plate electroforming mold and method, by fiber
Pinning aggregate is arranged in the combination interface of reinforced resin or layer of silica gel and concrete mold core, can increase mold texture table surface layer and mould
Binding force between core simultaneously forms integral structure, to be conducive to consolidate resin or silica gel grain surface during electroforming
Prototype feature improves metal texture plate to the accuracy of repetition of texture prototype.
Background technique
Metal texture plate electroforming mold in the prior art generally uses composite die or claims split type composable mold, point
It is upper and lower two pieces, upper piece upper surface is texture layer, and lower piece is harder formwork.Upper piece generally use softer silica gel material,
So as to the copy texture in prototype.Lower piece generally uses fibre reinforced resin material, to play a supporting role to silica gel material.
Before electroforming starts, positioning first is merged by upper and lower two pieces with positioning glue nail, then be tightened by bolts, then lay conductive material
And connecting wire, and coat conductive coating in texture layer surface and metal texture plate is formed with electroforming.The inventors discovered that in electroforming
In the process since the influence of the factors such as pressure, temperature, stirring, mold texture layer easily deform, lead to product pattern and prototype not
Unanimously, product qualification rate is not can guarantee.In addition, conductive material and connecting wire will be laid again before electroforming every time, this was both unrestrained
It is again how time-consuming to take conductive material.Inventors believe that if the change of split type composable mold is integrated, such as it is logical
It crosses pinning aggregate to be combined together mold texture layer and concrete mold core, then can be avoided change of texture layer during electroforming
Shape, to improve metal texture plate to the accuracy of repetition of texture prototype.In view of this, the present inventor completes the present invention.
Summary of the invention
The present invention is in view of the deficiencies in the prior art or insufficient, provides a kind of metal texture plate electroforming mold and side
Method is arranged pinning aggregate by the combination interface in fiber-reinforced resin or layer of silica gel and concrete mold core, can increase mold
Binding force between texture table surface layer and mold core simultaneously forms integral structure, thus be conducive to consolidate during electroforming resin or
The prototype feature of silica gel grain surface improves metal texture plate to the accuracy of repetition of texture prototype.
Technical scheme is as follows：
A kind of metal texture plate electroforming mold, which is characterized in that including concrete mold core and the mould combined with its side
Has superficial layer, the die surface layer is resin layer or layer of silica gel or outer layer is silica gel first layer and internal layer is the resin second layer
The outer surface of overlapping layers, the resin layer or layer of silica gel or silica gel first layer be grain surface, that is, resin or silica gel grain surface,
It is dispersed in the resin layer or layer of silica gel or the resin second layer on the combination interface that the concrete mold core combines
Pinning aggregate, in the silica gel first layer with being dispersed with pinning aggregate on the combination interface that the resin second layer combines.
The pinning aggregate is metal and/or rigid non-metallic material, and the pinning aggregate had both been embedded in the resin layer
Or it is embedded in the concrete mold core again in layer of silica gel.
The resin layer is fiber-reinforced resin layer, and the layer of silica gel is fiber reinforcement layer of silica gel.
The concrete mold core is using reinforcement rib reinforced concrete.
The concrete mold core uses organic curable material and/or inorganic curable material.
The concrete mold core is using low-temperature alloy or the mixture of low-temperature alloy and aggregate.
Conductive nail is distributed in the edge of the resin or silica gel grain surface, and the first transverse conductance including being located at top is followed closely
Array and array is followed closely positioned at following the second transverse conductance, conductive nail spherical surface protrusion is in the resin or silica gel grain surface
On, conductive nail bar portion through the die surface layer to the concrete mold core middle part and connection be embedded in the concrete mould
Vertical electric conduction copper bar in core.
The conductive nail bar portion is fixedly connected with the vertical electric conduction copper bar by locking nut and/or welding manner, institute
State vertical electric conduction copper bar connection transverse conductance copper bar, the transverse conductance copper bar connection hook.
Conductive nail is distributed in the edge of the resin or silica gel grain surface, and the first transverse conductance including being located at top is followed closely
Array and array is followed closely positioned at following the second transverse conductance, conductive nail spherical surface protrusion is in the resin or silica gel grain surface
On, conductive nail bar portion successively to outside and connects peripheral hardware conducting wire through the die surface layer and the concrete mold core.
A kind of manufacturing method of metal texture plate electroforming mold, which is characterized in that include the following steps：Mold texture is former
Type is fixed on the operational platform, and frame is arranged in the surrounding around the mold texture prototype, applies in the mold texture prototype
Release agent coating is smeared, resin is sprayed on the release agent coating or silica gel forms resin or silica gel texture table surface layer, and is laid
Fiber cloth forms fiber-reinforced resin layer or fiber reinforcement layer of silica gel, using hole making drill in the fiber-reinforced resin layer or fiber
The edge for enhancing layer of silica gel is distributed conductive nail, including being located at the first transverse conductance nail array of top and positioned at the second following cross
To conductive nail array, conductive nail spherical surface protrusion is on the resin or silica gel grain surface, described in conductive nail bar portion transmission
Fiber-reinforced resin layer or fiber reinforcement layer of silica gel extend to the middle part in space in the frame and connect with conducting copper, then
Solidify planting in advance in the fiber-reinforced resin layer or fiber reinforcement layer of silica gel upper resin or silica gel, and in the resin or silica gel
Enter pinning aggregate, is poured concrete in the frame after the resin or silica gel solidification, forms concrete mould to the concrete
After core, the concrete mold core resin or silica gel are closed and lay fiber cloth formation fiber-reinforced resin layer or fiber
Enhance layer of silica gel, removes after the frame and the texture prototype up to metal texture plate electroforming mold.
Technical effect of the invention is as follows：A kind of metal texture plate electroforming mold of the present invention and method, due at two kinds not
With the junction of material, i.e. the combination interface of fiber-reinforced resin or layer of silica gel and concrete mold core is arranged pinning aggregate, passes through
Pinning aggregate makes softer die surface layer and harder concrete mold core become an entirety, can either ensure resin or silica gel
Accurate duplication of the grain surface to texture prototype, and line can be maintained during electroforming using the enough intensity of concrete mold core
Stablizing for reason surface is firm, the prototype feature of resin or silica gel grain surface is protected, to help to obtain high-precision high-quality
Metal texture electrotyping plate.Metal texture plate electroforming mold of the invention can be reused and is unlikely to deform.The present invention is dexterously
Use spherical surface conductive nail as conductive carrier, keeps metal texture electrotyping plate simple to operate in demoulding.The present invention couple
Conducting system has carried out reasonable and reusable design, that is to say, that will lay conduction again before avoiding each electroforming
The cumbersome process of material and connecting wire had not only saved conductive material but also had saved the operating time, while having also reduced and being produced into
This, has saved the energy.
The invention has the characteristics that：1, texture prototype can be copied in high precision.2, metal and/or nonmetallic hard are utilized
Material had been embedded in pinning aggregate not only in resin layer or layer of silica gel but also is embedded in concrete mold core as pinning aggregate, made
Although material is different between die surface layer and mold core, close effectively combination can be carried out, can be had a style of one's own, to make mold
It is indeformable.3, mold can repeatedly use, long service life.4, conductive material is saved.5, the laying wire time is saved.6, it grasps
Make convenient, simple.
Detailed description of the invention
Fig. 1 is to implement a kind of structural schematic diagram of metal texture plate electroforming mold of the present invention.
Fig. 2 is the left view direction metal texture plate electroforming mold structure diagram of Fig. 1.
Appended drawing reference lists as follows：1- resin or silica gel grain surface；2- conductive nail bar portion；3- conductive nail spherical surface；
4- conductive nail；5- fiber-reinforced resin or layer of silica gel (confining bed)；6- pinning aggregate；7- concrete mold core；8- transverse conductance copper
Row；9- hook；10- vertical electric conduction copper bar；11- locking nut；The first transverse conductance of 12- follows closely array；The second transverse conductance of 13- nail
Array.
Specific embodiment
With reference to the accompanying drawing (Fig. 1-Fig. 2) the present invention will be described.
Fig. 1 is to implement a kind of structural schematic diagram of metal texture plate electroforming mold of the present invention.Fig. 2 is the left view direction of Fig. 1
Metal texture plate electroforming mold structure diagram.As shown in Figure 1 to Figure 2, a kind of metal texture plate electroforming mold, including concrete
Mold core 7 and the die surface layer combined with its side, the die surface layer are (such as the fiber reinforcement of resin layer or layer of silica gel
Resin or layer of silica gel 5) or outer layer is silica gel first layer and internal layer is the overlapping layers of the resin second layer, the resin layer or layer of silica gel
Or the outer surface of silica gel first layer is grain surface, that is, resin or silica gel grain surface 1, in the resin layer or layer of silica gel or institute
State the resin second layer be dispersed on the combination interface that the concrete mold core 7 combines pinning aggregate 6 (pinning aggregate be with
The particle of irregular shape, convenient for equably shedding implantation), it is combined in the silica gel first layer with the resin second layer
Pinning aggregate is dispersed on combination interface.The pinning aggregate 6 is metal and/or rigid non-metallic material, the pinning aggregate 6
Not only it had been embedded in the resin layer or layer of silica gel but also had been embedded in the concrete mold core 7.The resin layer is fiber reinforcement tree
Rouge layer, the layer of silica gel are fiber reinforcement layer of silica gel.The concrete mold core 7 is using reinforcement rib reinforced concrete.The coagulation
Clay model core 7 uses organic curable material and/or inorganic curable material.The concrete mold core uses low-temperature alloy, or
The mixture of low-temperature alloy and aggregate.
Conductive nail 4 is distributed in the edge of the resin or silica gel grain surface 1, the first transverse conductance including being located at top
It follows closely array 12 and follows closely array 13 positioned at the second following transverse conductance, 3 protrusion of conductive nail spherical surface is in the resin or silica gel
On grain surface 1, conductive nail bar portion 2 through the die surface layer to the concrete mold core 7 middle part and connection be embedded in
Vertical electric conduction copper bar 10 in the concrete mold core 7.The conductive nail bar portion 2 passes through locking with the vertical electric conduction copper bar 10
Nut 11 and/or welding manner are fixedly connected, and the vertical electric conduction copper bar 10 connects transverse conductance copper bar 8, the transverse conductance
The connection of copper bar 8 hook 9.It is secretly to bury that vertical electric conduction copper bar, which is embedded in the conducting system connecting in the concrete mold core with conductive nail,
Formula conducting system.
Conductive nail 4 is distributed in the edge of the resin or silica gel grain surface 1, the first transverse conductance including being located at top
It follows closely array 12 and follows closely array 13 positioned at the second following transverse conductance, 3 protrusion of conductive nail spherical surface is in the resin or silica gel
On grain surface 1, conductive nail bar portion 2 is successively outer to external and connection through the die surface layer and the concrete mold core 7
If conducting wire.This conductive nail, which stretches out except concrete mold core, connects the conducting system of peripheral hardware conducting wire as open-spreading type conduction
System.For open-spreading type conducting system, need to close exposed conductive connection position resin or silicone insulation cover etc.,
Prevent electroforming solution from immersing.
A kind of manufacturing method of metal texture plate electroforming mold, which is characterized in that include the following steps：Mold texture is former
Type is fixed on the operational platform, and frame is arranged in the surrounding around the mold texture prototype, applies in the mold texture prototype
Release agent coating is smeared, resin is sprayed on the release agent coating or silica gel forms resin or silica gel texture table surface layer, and is laid
Fiber cloth forms fiber-reinforced resin layer or fiber reinforcement layer of silica gel, using hole making drill in the fiber-reinforced resin layer or fiber
The edge for enhancing layer of silica gel is distributed conductive nail, including being located at the first transverse conductance nail array of top and positioned at the second following cross
To conductive nail array, conductive nail spherical surface protrusion is on the resin or silica gel grain surface, described in conductive nail bar portion transmission
Fiber-reinforced resin layer or fiber reinforcement layer of silica gel extend to the middle part in space in the frame and connect with conducting copper, then
Solidify planting in advance in the fiber-reinforced resin layer or fiber reinforcement layer of silica gel upper resin or silica gel, and in the resin or silica gel
Enter pinning aggregate, is poured concrete in the frame after the resin or silica gel solidification, forms concrete mould to the concrete
After core, the concrete mold core resin or silica gel are closed and lay fiber cloth formation fiber-reinforced resin layer or fiber
Enhance layer of silica gel, removes after the frame and the texture prototype up to metal texture plate electroforming mold.
It is hereby stated that described above facilitate those skilled in the art understand that the invention, but not limit the present invention
The protection scope of creation.Any equivalent replacement described above, modification are improved without disengaging the invention substantive content
And/or delete numerous conform to the principle of simplicity and the implementation that carries out, each fall within the protection scope of the invention.
Claims (9)
1. a kind of metal texture plate electroforming mold, which is characterized in that including concrete mold core and the mold combined with its side
Superficial layer, the die surface layer is resin layer or layer of silica gel or outer layer is silica gel first layer and internal layer is the folded of the resin second layer
Close layer, the outer surface of the resin layer or layer of silica gel or silica gel first layer is grain surface, that is, resin or silica gel grain surface,
The resin layer or layer of silica gel or the resin second layer are the same as being dispersed with nail on the combination interface that the concrete mold core combines
Aggregate is pricked, in the silica gel first layer with being dispersed with pinning aggregate on the combination interface that the resin second layer combines.
2. metal texture plate electroforming mold according to claim 1, which is characterized in that the pinning aggregate is metal material
Or rigid non-metallic material, the pinning aggregate be not only embedded in the resin layer or layer of silica gel but also be embedded in the concrete mould
In core.
3. metal texture plate electroforming mold according to claim 1, which is characterized in that the resin layer is fiber reinforcement tree
Rouge layer, the layer of silica gel are fiber reinforcement layer of silica gel.
4. metal texture plate electroforming mold according to claim 1, which is characterized in that the concrete mold core is using reinforcement
Rib reinforced concrete.
5. metal texture plate electroforming mold according to claim 1, which is characterized in that the concrete mold core is using organic
Curable material or inorganic curable material.
6. metal texture plate electroforming mold according to claim 1, which is characterized in that the concrete mold core uses low temperature
Alloy.
7. metal texture plate electroforming mold according to claim 1, which is characterized in that the resin or silica gel grain surface
Edge conductive nail is distributed with, including being located at the first transverse conductance nail array of top and being followed closely positioned at following the second transverse conductance
Array, for conductive nail spherical surface protrusion on the resin or silica gel grain surface, conductive nail bar portion penetrates the die surface
Layer to the concrete mold core middle part and connection be embedded in the vertical electric conduction copper bar in the concrete mold core.
8. metal texture plate electroforming mold according to claim 7, which is characterized in that the conductive nail bar portion is erected with described
It being fixedly connected to conducting copper by locking nut and/or welding manner, the vertical electric conduction copper bar connects transverse conductance copper bar,
The transverse conductance copper bar connection hook.
9. metal texture plate electroforming mold according to claim 1, which is characterized in that the resin or silica gel grain surface
Edge conductive nail is distributed with, including being located at the first transverse conductance nail array of top and being followed closely positioned at following the second transverse conductance
Array, for conductive nail spherical surface protrusion on the resin or silica gel grain surface, conductive nail bar portion successively penetrates the mold
Superficial layer and the concrete mold core to outside and connect peripheral hardware conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820033383.6U CN208104573U (en) | 2018-01-09 | 2018-01-09 | A kind of metal texture plate electroforming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820033383.6U CN208104573U (en) | 2018-01-09 | 2018-01-09 | A kind of metal texture plate electroforming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104573U true CN208104573U (en) | 2018-11-16 |
Family
ID=64128585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820033383.6U Active CN208104573U (en) | 2018-01-09 | 2018-01-09 | A kind of metal texture plate electroforming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208104573U (en) |
-
2018
- 2018-01-09 CN CN201820033383.6U patent/CN208104573U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106671557B (en) | A kind of aramid fiber reinforced composite frequency selective surface reflector forming method | |
| CN108018585A (en) | A kind of metal texture plate electroforming mould and method | |
| CN101954744B (en) | Method for preparing pyramid-shaped lattice sandwich plate by using fiber woven cloth | |
| CN208104573U (en) | A kind of metal texture plate electroforming mold | |
| CN105346100A (en) | Method for manufacturing wind power blade crossbeam mold | |
| CN105672064A (en) | Construction method for cable trough and protective shoulder of high-speed railway roadbed | |
| US9061447B2 (en) | Composite material mould having improved mould surface | |
| CN105619828A (en) | Twisted carbon filling method for gaps of R corners of I-shaped beam | |
| CN103264510A (en) | Molding method of embedded bolt sleeve at root of fan blade | |
| CN104759592A (en) | Preparation method of sand core for manufacturing large-sized thin-wall framework-type casting | |
| CN105751530A (en) | Blade manufacturing method | |
| CN110733188A (en) | wind power blade trailing edge vertical surface area filling method | |
| CN106192656B (en) | A kind of stagger arrangement link floor file block and its production method | |
| WO2023029150A1 (en) | Wind turbine blade having improved trailing edge structure and fabrication method therefor | |
| CN206186087U (en) | A mould for preparing go out muscle prefab | |
| CN209513375U (en) | Micro flat wire encapsulating die | |
| CN117419014A (en) | Integrally formed fixing structure of wind power blade web and lightning conductor and manufacturing method thereof | |
| CN210648363U (en) | Gravity casting mould | |
| CN207672737U (en) | A kind of overhanging bracket structure | |
| CN206316330U (en) | A kind of equal moulding machine of grade for being used to manufacture sand mold | |
| CN207088138U (en) | A kind of novel folding releasing agent mechanical arm for painting | |
| CN206913351U (en) | A kind of Recombined bamboo assembly backing plate | |
| CN109490046A (en) | Micro flat wire encapsulating die and the grinding method in micro flat wire section | |
| CN109822933A (en) | One kind being used for the molding magnetic field auxiliary pressurized method of composite structure | |
| CN220556389U (en) | Rut board forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |