CN208584698U - A kind of hyperbolic heterotype profiled sheet shaping mould - Google Patents
A kind of hyperbolic heterotype profiled sheet shaping mould Download PDFInfo
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- CN208584698U CN208584698U CN201820908902.9U CN201820908902U CN208584698U CN 208584698 U CN208584698 U CN 208584698U CN 201820908902 U CN201820908902 U CN 201820908902U CN 208584698 U CN208584698 U CN 208584698U
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Abstract
The utility model discloses a kind of hyperbolic heterotype profiled sheet shaping moulds, including several diaphragm plates and several midfeathers being vertically arranged respectively, it is fixedly connected between the diaphragm plate and midfeather, the upper end of the curved shape in upper end of each piece of diaphragm plate or midfeather, several diaphragm plates and midfeather forms hyperbolic abnormal curved surface；It fits panel in the end shape that the upper surface of several diaphragm plates and midfeather were laid with, were fixed with one layer and the diaphragm plate and midfeather.The shaping mould substantially increases the efficiency of hyperbolic heterotype profiled sheet moulding process, the workload and process costs greatly reduced.
Description
Technical field
The utility model relates to a kind of hyperbolic shaping mould of ornament materials more particularly to a kind of hyperbolic heterotype profiled sheet shaping moulds.
Background technique
With the increasingly prosperity of construction industry, the utilization of the heterotype profiled sheets such as hyperbolic special cellular board is also more and more extensive.
The current common shaping mould of manufacture hyperbolic special cellular board is solid mould, and material used has metal (aluminium, lead zinc
Alloy), epoxy plastics mould, cement, timber etc..The characteristics of solid mould is that hyperbolic special cellular board size standard is formed on mold
Really, but the disadvantage is that a kind of cellular board of outer dimension just needs a solid mould, the manufacturing process complexity of solid mould, manufacturing cycle
It is long, price is more expensive, suitable for the hyperbolic cellular board for identical appearance size produce with a mold, be not suitable for building in by
It is various irregular, variation shapes in the shape of building, one sample of a plate, is all different, and dosage is special
Greatly, be using traditional solid mold technique it is unpractical, cost is too high.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of more rationally cleverly hyperbolic heterotype profiled sheet moldings
Mould, cost is lower, operates more simple and effective.
The utility model to solve above-mentioned technical problem and the technical solution adopted is that:
A kind of hyperbolic heterotype profiled sheet shaping mould, it is described including several diaphragm plates and several midfeathers being vertically arranged respectively
It is fixedly connected between diaphragm plate and midfeather, the curved shape in upper end of each piece of diaphragm plate or midfeather, it is several described
The upper end of diaphragm plate and midfeather forms hyperbolic abnormal curved surface；In the laying of the upper surface of several diaphragm plates and midfeather, fix
There is the end shape of one layer and the diaphragm plate and midfeather to fit panel.
Further, the spacing between the diaphragm plate between midfeather is 150~250mm.The diaphragm plate is vertical
The minimum altitude on partition top is 100~250mm.
Further, the spacing between the diaphragm plate between midfeather is 200mm, the diaphragm plate or midfeather top
The minimum altitude at end is 150mm.
With the hyperbolic heterotype profiled sheet moulding process of above-mentioned shaping mould, step includes:
At mold technique:
A1, the electronic drawing for making hyperbolic heterotype profiled sheet；
A2, according to the electronic drawing, accurately decomposed with software, draw out several designated position diaphragm plates and midfeather
Tip curve；
A3, corresponding several diaphragm plates and midfeather are made, and is fixedly connected into a whole sheet frame；
A4, one deck panels of laying are bonded in the upper surface of described sheet frame, are fabricated to shaping mould；
Moulding process:
B1, the plate to be processed that laying has assembled on the panel of the shaping mould, the length and width of the plate to be processed
Size is less than the length and width dimensions of panel, and the panel periphery reserves effective vacant distance after laying；
B2, on the plate to be processed and surrounding spreads air-permeable layer；In the plate to be processed and air-permeable layer periphery
Panel surface spread a circle sealant tape, one layer of sealing film is then covered in air-permeable layer and sealant tape, wherein described
Air-permeable layer cannot be contacted with sealant tape；The sealant tape and the panel and sealing film for being arranged to the circle of closed loop one are distinguished
It is tightly connected；It is covered on the sealing film in air-permeable layer and is provided with vacuumizing joint, vacuumizing joint is connected with vacuum source；
B3, vacuumize it is fixed-type, until product solidify；
Springback capacity adjusting process:
C1, the springback capacity after its depanning is surveyed after taking out product；
C2, the panel is removed, according to actual resilience amount, corrects the tip curve of the diaphragm plate and midfeather, so that
Plate product after hyperbolic forming and hardening reaches design requirement in the hyperbolic curved surface after depanning is sprung back；
C3, again fitting are laid with, fix the panel, are fabricated to the revised shaping mould of springback capacity；
C4, the moulding process step for repeating b1 to b3 obtain finished product.
Further, suction should be maintained at 0.09mpa or more.
Further, above-mentioned steps c2 includes:
C21, after obtaining the springback capacity data surveyed, the electronic drawing of the hyperbolic heterotype profiled sheet is corrected；
C22, according to revised electronic drawing, accurately decomposed with software, draw out new several designated position diaphragm plates
With the tip curve of midfeather；
C23, the top for correcting the diaphragm plate and midfeather using three coordinate numerical control milling machine according to the tip curve newly drawn
Hold curve.
The hyperbolic heterotype profiled sheet shaping mould of the utility model is dexterously devised to be made of several diaphragm plates and midfeather
Main body of the sheet frame as hyperbolic shaping mould, then lay panel forms the bi-curved workbench of abnormity.
Such hyperbolic heterotype profiled sheet shaping mould is highly suitable for hyperbolic special cellular board, be readily applicable to glass reinforced plastic,
The hyperbolic processing and forming of composite material hyperbolic part etc..
For hyperbolic special cellular board, due to using different adhesive, different aluminium sheets are different as bottom, panel
Honeycomb core cell, different core materials, different wall thickness, theoretically calculate the molding springback capacity of hyperbolic be unpractical.With
If existing moulding process, working efficiency and process costs be it is very high, it is pre- in order to adjust actual resilience amount and design
The difference of calculation value will often spend high expense to carry out the secondary operation of mold, and a large amount of manpower is spent to repair to handle
Whole work.
However due to the unique vertical and horizontal diaphragm frame structure of the utility model, correcting springback capacity just becomes quite convenient, transports
Adjustment vertical and horizontal diaphragm is processed with three coordinate numerical control milling machine to modify rapidly, it is very convenient.
The hyperbolic heterotype profiled sheet shaping mould of the utility model substantially increases the efficiency of hyperbolic heterotype profiled sheet moulding process, greatly
The workload and process costs reduced greatly.
Detailed description of the invention
Fig. 1 is the structure for being made of whole sheet frame in the utility model hyperbolic heterotype profiled sheet shaping mould diaphragm plate and midfeather
Schematic diagram.
Fig. 2 is to carry out the molding schematic diagram of hyperbolic to cellular board using the hyperbolic heterotype profiled sheet shaping mould of the utility model.
In figure:
1, diaphragm plate 2, midfeather
3, panel 4, cellular board
5, air-permeable layer 6, sealant tape
7, sealing film 8, vacuumizing joint
Specific embodiment
The utility model will be further described with reference to the accompanying drawings and examples.
A kind of hyperbolic heterotype profiled sheet shaping mould, including several diaphragm plates 1 and several midfeathers 2 being vertically arranged respectively, institute
It states and is fixedly connected by welding between diaphragm plate 1 and midfeather 2, the upper end of each piece of diaphragm plate or midfeather is curvilinear
The upper end of shape, several diaphragm plates and midfeather forms hyperbolic abnormal curved surface, as shown in Figure 1；In several diaphragm plates and
The end shape that the upper surface of midfeather is equipped with one layer and the diaphragm plate 1 and midfeather 2 fits panel 3, and panel 3 with
Diaphragm plate 1 and midfeather 2 are welded and fixed.
Spacing between the diaphragm plate 1 between midfeather 2 is 200mm, and the diaphragm plate or midfeather top are most
Low clearance is 150mm.Diaphragm plate 1 and midfeather 2 use the aluminium sheet of 2.5mm thickness, and panel 3 uses the aluminium sheet of 1.5mm thickness.
Certainly, for processing plate difference in size and the difference of engineering design, between the diaphragm plate 1 and midfeather 2
Between spacing may be 150~250mm, the minimum altitude on 2 top of the diaphragm plate 1 or midfeather is 100~250mm,
Or carry out adjustment slightly again according to particular/special requirement.Diaphragm plate 1, midfeather 2 and panel 3 can also use other materials and thickness
Degree.As long as being made of the plate frame structure of a stable pressure-bearing, the energy after being laid with, securing panel 3 diaphragm plate 1, midfeather 2
Hyperbolic heterotype profiled sheet shaping mould enough forming a stable structure, being adjusted convenient for secondary operation.
The moulding process of hyperbolic special cellular board is carried out with above-mentioned shaping mould, step includes:
(1) at mold technique:
A1, the electronic drawing for making hyperbolic special cellular board；
A2, according to the electronic drawing, accurately decomposed with software, draw out several designated position diaphragm plates 1 and midfeather 2
Tip curve；
A3, corresponding several diaphragm plates 1 and midfeather 2 are made, and is fixedly connected into a whole sheet frame, such as Fig. 1 institute
Show；
A4, one deck panels 3 of laying are bonded in the upper surface of described sheet frame, are fabricated to shaping mould；
(2) moulding process:
B1, the cellular board 4 that laying has assembled on the panel 3 of the shaping mould, the length and width dimensions of the cellular board 4 are small
The panel periphery reserves effective vacant distance of 100mm or more after the length and width dimensions of panel, laying；
B2, on the cellular board 4 and surrounding spreads air-permeable layer 5；In the face of 5 periphery of the cellular board 4 and air-permeable layer
A circle sealant tape 6 is spread on 3 surface of plate, and one layer of sealing film 7 is then covered in air-permeable layer 5 and sealant tape 6, wherein described
Air-permeable layer 5 cannot be contacted with sealant tape 6；It is arranged to the sealant tape 6 and the panel 3 and sealing film of the circle of closed loop one
7 are tightly connected respectively；Vacuumizing joint 8, vacuumizing joint 8 and vacuum are provided on the sealing film 7 being covered in air-permeable layer 5
Source connection, as shown in Fig. 2, can be by vacuumizing so that 5 part of air-permeable layer forms negative pressure；
B3, vacuumize fixed-type, suction should be maintained at 0.09mpa or more, and the pressure of atmosphere is used by vacuumizing
It presses on cellular board 4, until product curing molding；
(3) springback capacity adjusting process:
C1, the springback capacity after its depanning is surveyed after taking out product；
C2, the panel 3 is removed, according to actual resilience amount, corrects the tip curve of the diaphragm plate 1 and midfeather 2, make
Honeycomb panel products after obtaining hyperbolic forming and hardening reach design requirement in the hyperbolic curved surface after depanning is sprung back；
C3, fitting is laid with and the panel 3 is welded and fixed again, is fabricated to the revised shaping mould of springback capacity；
C4, the moulding process step for repeating b1 to b3 obtain finished product.
Above-mentioned steps c2 includes:
C21, after obtaining the springback capacity data surveyed, the electronic drawing of the hyperbolic cellular board is corrected；
C22, according to revised electronic drawing, accurately decomposed with software, draw out new several designated position diaphragm plates 1
With the tip curve of midfeather 2；
C23, the diaphragm plate 1 and midfeather 2 are corrected using three coordinate numerical control milling machine according to the tip curve newly drawn
Tip curve.
The tip curve that other conventional means amendment diaphragm plates 1 and midfeather 2 can certainly be used, for example according to double
Bent cellular board template asks veteran pincers worker amendment etc. by hand, as long as diaphragm plate 1 can be corrected according to actual resilience amount
With the tip curve of midfeather 2 so that the honeycomb panel products after hyperbolic forming and hardening are in the hyperbolic curved surface after depanning is sprung back
Reach design requirement.
Above-mentioned hyperbolic moulding process is highly suitable for hyperbolic special cellular board, is readily applicable to glass reinforced plastic, composite wood
Expect the hyperbolic processing and forming of hyperbolic part etc..
Although the utility model is disclosed as above with preferred embodiment, so it is not intended to limit the utility model, any
Those skilled in the art, without departing from the spirit and scope of the utility model, when can make a little modification and it is perfect, therefore this
The protection scope of utility model, which is worked as, to be subjected to the definition of the claims.
Claims (4)
1. a kind of hyperbolic heterotype profiled sheet shaping mould, it is characterised in that: including several diaphragm plates for being vertically arranged respectively and several vertical
Partition is fixedly connected between the diaphragm plate and midfeather, the curved shape in upper end of each piece of diaphragm plate or midfeather,
The upper end of several diaphragm plates and midfeather forms hyperbolic abnormal curved surface；It is spread in the upper surface of several diaphragm plates and midfeather
If, the end shape that is fixed with one layer and the diaphragm plate and midfeather fits panel.
2. hyperbolic heterotype profiled sheet shaping mould according to claim 1, it is characterised in that: between the diaphragm plate and midfeather
Between spacing be 150~250mm.
3. hyperbolic heterotype profiled sheet shaping mould according to claim 1 or 2, it is characterised in that: the diaphragm plate or midfeather
The minimum altitude on top is 100~250mm.
4. hyperbolic heterotype profiled sheet shaping mould according to claim 3, it is characterised in that: between the diaphragm plate and midfeather
Between spacing be 200mm, the minimum altitude on the diaphragm plate or midfeather top is 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908902.9U CN208584698U (en) | 2018-06-12 | 2018-06-12 | A kind of hyperbolic heterotype profiled sheet shaping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908902.9U CN208584698U (en) | 2018-06-12 | 2018-06-12 | A kind of hyperbolic heterotype profiled sheet shaping mould |
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| Publication Number | Publication Date |
|---|---|
| CN208584698U true CN208584698U (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820908902.9U Active CN208584698U (en) | 2018-06-12 | 2018-06-12 | A kind of hyperbolic heterotype profiled sheet shaping mould |
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| Country | Link |
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| CN (1) | CN208584698U (en) |
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2018
- 2018-06-12 CN CN201820908902.9U patent/CN208584698U/en active Active
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