CN202986651U - Die-pressing die for plate texture machining - Google Patents
Die-pressing die for plate texture machining Download PDFInfo
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- CN202986651U CN202986651U CN 201320013841 CN201320013841U CN202986651U CN 202986651 U CN202986651 U CN 202986651U CN 201320013841 CN201320013841 CN 201320013841 CN 201320013841 U CN201320013841 U CN 201320013841U CN 202986651 U CN202986651 U CN 202986651U
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Abstract
The utility model discloses a die-pressing die for plate texture machining. The die-pressing die comprises a pair of dies, wherein each die is provided with a first forming end surface, the cross section of the first forming end surface is linear shaped in one direction, and the cross section of the first forming end surface is wave-shaped in the direction having an angle alpha with the one direction, wherein alpha is greater than 0 degree and less than or equal to 90 degrees; the pair of dies are combined together; a cavity is formed between the first forming end surfaces of the pair of dies; the wave crest of the first forming end surface of one of the dies is aligned to the wave trough of the first forming end surface of the other die; and the wave trough of the first forming end surface of one of the dies is aligned to the waver crest of the first forming end surface of the other die. The die disclosed by the utility model is used for machining wave textures of plates; by changing the wavelengths or the vibration amplitudes of second forming end surfaces of die plates, changing the polishing surfaces and the polishing angles of the plates subjected to the wave texture machining, and changing the colors, the thicknesses and the combination sequences of single plates, different wave textures can be machined; and the die-pressing die is simple to operate, low in manufacturing cost and flexible to assemble.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of plate grain processing molding die.
Background technology
Colored single palte lamination decoration material, claim again wooden recombinant decorative material, Recombinant Wood, through color, texture and Design of Dies, take artificial forest fast growing wood veneer as raw material, the wood composite ornament materials that the processes such as process single-plate dyeing, resin-dipping, drying, assembly, compression molding, slicing, cutting, post processing form.Be different from conventional laminated veneer lumber, colored single palte lamination decoration material computer is measured look and emulation technology, by incorporate the design art element in Wood Dyeing Process, through mould mold pressing typing, slicing, can create the appearance that is rich in level, high chroma, thereby satisfy people to the diversified demand of wood decorative material color, and need not the secondary facing.This new material can be used as the plate square bar and incrustation wood skin is widely used in Furniture manufacture, the fields such as building interior decoration, sports equipment and handicraft production.
At present, use computer to be measured the color emulation that the look technology can realize colored single palte lamination decoration material, and except color, the textured pattern of material is to the effect of having greatly improved of its decorative effect, texture is indispensable artistic speech.The novel wooden recombinant decorative material is mainly by adopting compression molding and slicing technique to realize the emulation expression of designed textured pattern.Yet, usually adopt flat plate mold to carry out compression molding in timber industry, the different colours single board parallel is stacked hot repressing, slicing, the product pattern of making can select quantity few, decorative pattern is comparatively common, simple, mostly is straight grain or chevron line, needs that can not satisfying the market.
The utility model content
For above-mentioned technical problem, the utility model provides a kind of plate grain processing to use molding die, this mould to realize the processing of sheet material wave texture, and easy and simple to handle, low cost of manufacture, and assembling is flexibly.
The technical scheme that the utility model provides is:
Molding die is used in a kind of plate grain processing, comprising:
A pair of mould, each mould has first a moulding end face, this the first moulding end face cross section in one direction is type linearly, cross section on the direction that becomes the α angle with a described direction all is wavy, 0 °＜α≤90 °, described a pair of die combination together, to form die cavity between the first moulding end face of described a pair of mould, and the crest of the first moulding end face of one of them mould aligns with the trough of the first moulding end face of another mould, and the trough of one of them the first moulding end face aligns with the crest of the first moulding end face of another mould.
Preferably, described sheet material is with in molding die, each mould comprises a plurality of templates that are arranged in parallel along a described direction, each template has second a moulding end face, this the second moulding end face extends along the direction perpendicular to a described direction, be wavy, the second moulding end face of described a plurality of templates forms the first moulding end face of this mould.
Preferably, described sheet material is with in molding die, and the second moulding end face of all templates of described a pair of mould all has consistent shape.
Preferably, described sheet material is with in molding die, and the wavelength of the second moulding end face of all templates of described a pair of mould is 75～80mm, and amplitude is 10～12mm.
Preferably, described sheet material is with in molding die, and each mould also comprises a base plate, and a plurality of templates of this mould are fixed on this base plate by epoxy bond, and also fix by epoxy bond between adjacent two templates.
Preferably, described sheet material is with in molding die, and any template in described a pair of mould is steel or aluminum alloy material, and the base plate of described a pair of mould is steel or aluminum alloy material or plastic material.
Preferably, described sheet material is with in molding die, and the thickness of any template in described a pair of mould is 2.0mm, and the crest of the second moulding end face to the distance of other end is 30mm.
Preferably, described sheet material is with in molding die, and the width of the bottom of described a pair of mould is 300mm, and length is 300mm, and thickness is 2mm.
Mould of the present utility model is used for the wave texture of machining sheet.The first moulding end face of a pair of mould is type linearly in a direction cross section, with above-mentioned direction direction at an angle on the cross section be wavy, and, the trough of corresponding another mould of the crest of one of them mould, sheet material is placed between the first moulding end face of a pair of mould, after hot pressing, just sheet material can be hot pressed into wavy, stacked by the veneer of different colours due to sheet material and form, sheet material presents clear wave texture attractive in appearance.Change wavelength or the amplitude of the second moulding end face of template, the slicing face of the sheet material after wave texture processing and slicing angle, the color of veneer, thickness or built-up sequence just can process different wave textures, thereby have realized the variation of texture and complicated.Mould of the present utility model is combined by epoxy bond by a plurality of templates, low cost of manufacture, and assembling is flexibly.The utility model also has characteristics simple to operate.
Description of drawings
Fig. 1 is the structural representation of mould described in the utility model;
Fig. 2 is the right side view of Fig. 1;
Fig. 3 is the structural representation of the sheet material after application Mould Machining of the present utility model;
Fig. 4 is the slicing angle of the sheet material after application Mould Machining of the present utility model and the schematic diagram of slicing face.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to the specification word to make those skilled in the art.
as depicted in figs. 1 and 2, the utility model provides a kind of plate grain processing molding die, comprise: a pair of mould, each mould 2 has first a moulding end face 3, this the first moulding end face cross section in one direction is type linearly, cross section on the direction that becomes the α angle with a described direction all is wavy, 0 °＜α≤90 °, described a pair of die combination together, to form die cavity between the first moulding end face of described a pair of mould, and the crest of the first moulding end face of one of them mould aligns with the trough of the first moulding end face of another mould, the trough of one of them the first moulding end face aligns with the crest of the first moulding end face of another mould.
Described sheet material is with in molding die, each mould comprises a plurality of templates that are arranged in parallel along a described direction, each template has second a moulding end face, this the second moulding end face extends along the direction perpendicular to a described direction, be wavy, the second moulding end face of described a plurality of templates forms the first moulding end face of this mould.
Described sheet material is with in molding die, and the second moulding end face of all templates of described a pair of mould all has consistent shape.
Described sheet material is with in molding die, and the wavelength of the second moulding end face of all templates of described a pair of mould is 75～80mm, and amplitude is 10～12mm.
Described sheet material is with in molding die, and each mould also comprises a base plate, and a plurality of templates of this mould are fixed on this base plate by epoxy bond, and also fix by epoxy bond between adjacent two templates.
Described sheet material is with in molding die, and any template in described a pair of mould is steel or aluminum alloy material, and the base plate of described a pair of mould is steel or aluminum alloy material or plastic material.The steel quality is hard, stable performance.
Described sheet material is with in molding die, and the thickness of any template in described a pair of mould is 2.0mm, and the crest of the second moulding end face to the distance of other end is 30mm.
Described sheet material is with in molding die, and the width of the bottom of described a pair of mould is 300mm, and length is 300mm, and thickness is 2mm.
Mould of the present utility model comprises a pair of mould, and above-mentioned a pair of mould comprises upper die and lower die, and the concavo-convex mutual correspondence of the external waviness of patrix and little mould.But each mould 2 comprises again aluminium alloy base plate 1 processed and rigging two parts.According to Fig. 1, the aluminium alloy plate that 2.0mm is thick strikes out the template of width 30mm, above-mentioned width be crest from the second moulding end face to the distance between another end face, the second moulding end face of template is wavy, the parameter of the second moulding end face is: wavelength 75～80mm, amplitude 10～12mm; A plurality of templates are being stood to be arranged in parallel be fixed on that 2.0mm is thick, breadth is on the base plate of 300mm * 300mm, between adjacent two templates and use the fast-curing epoxy resin glue bond between template and bottom.Mould structure of the present utility model is simple, and is easy to assembly.
For any mould, outstanding part is crest 4 to its first forming ends towards the outside, and the part that falls in to another end face relative with the first moulding end face (namely with the contacted end face of base plate) is trough 7.
Colored single palte lamination decoration material is formed by the colored single palte lamination, make sheet material present the wave texture on slicing face, needs the laminated veneer torsional deformation.Utilize Mould Machining sheet material, realize above-mentioned purpose.At first, choose a, b two color dyeing veneer and carry out resin roll-in dipping, after drying, by design collocation thickness, the dichromatism veneer is replaced assembly, obtain sheet material.Then, sheet material 5 is positioned over die cavity, adopts mould of the present utility model to carry out mold pressing, hot pressing pressure is 1MPa, and temperature is 140 ± 5 ℃, and the time is 1min/mm, above-mentioned mold pressing parameter by hot pressing before the gross thickness of assembly veneer determine.After hot-forming, with plate moulding face slicing 0.5～1mm.At last, sheet material is carried out surface treatment, will after the plate surface of slicing processing is embrocated a little wood wax oil, can show texture lines and good decorative effect clearly.
A, b dichromatism veneer are closely related with degree (being the amplitude of distortion waveform) and the slicing angle of veneer thickness, veneer torsional deformation at the width (being that wave is wide) that slicing face occurs.
In a mould, a plurality of templates are arranged in parallel within on base plate along a direction, and on this direction (being the represented horizontal direction of Fig. 2), the cross section of the first moulding end face of mould is type linearly; Template is perpendicular to an above-mentioned direction setting, and therefore, the first moulding end face of mould presents wavy (being the structure shown in Fig. 1) in the direction perpendicular to an above-mentioned direction.Simultaneously, by finding out in Fig. 1, the first moulding end face presents symmetrical structure, and namely wavelength is constant.Take plane shown in Fig. 1 as slicing face, can obtain uniform wave texture, the structure of sheet material is as shown in Figure 3.When with Fig. 2 in the represented angled α of horizontal direction, and during α ≠ 90 °, the wave texture that obtains will present wavelength and become gradually large situation.Fig. 4 has represented slicing face and slicing angle.
In addition, the veneer of the thickness of veneer and different colours situation about being arranged alternately also can change the wave texture of final sheet material.
Utilize entity set-up function in computer CAD software, can carry out Three dimensional model design, carry out the three-dimensional map generalization of Mass Calculation, finite element analysis, NC Machining Program and blanking of mould etc. on a complete geometrical model.Carry out the modeling of complex model based on Three-dimensional CAD Software, can realize the analog simulation slicing of entity flitch model and the texture analysis of section sample, revise, adjust, design the degree of depth, angle and the shape of assembly order, level, form and the molding die of colored single palte according to the grain pattern sketch, and grain pattern width and slicing angle during definite slicing, in conjunction with the different market demands, the fast characteristic parameter of entity is carried out characterization and Extraordinary editting and processing simultaneously, until draw satisfied grain pattern effect.
After veneer is dyed, carry out assembly, gluing according to the computer software design good model, then fill mould, be sent at last the press pressing, slicing.The purpose of dress mould is to make the slab after applying glue glue together the Recombinant Wood cant that forms various shapes under the effect of mold shape.The decoration texture that these cants can obtain to design in advance after postorder processing.The shape of Recombinant Wood decoration texture and flower type size mainly depend on shape and the amplitude with the die surface asperities.The flitch that the male and fomale(M﹠F) mould that wave amplitude is little extrudes, the decoration texture flexibility that obtains through slicing is little, and the flower type is little, and vice versa.The amplitude of curved die concave-convex surface line (being wavy the first moulding end face described in the utility model) not only affects the formation that Recombinant Wood is decorated texture, also the height of the flitch of impact making.Because flitch is higher, the intermediate portion is subjected to the interaction of pressure of upper die and lower die less, and the concavo-convex degree of flitch (being deformation extent) is just less, and the decoration texture of monoblock flitch just is difficult to reach uniformity.For addressing this problem, in using mould pressing process of the present utility model, for the large slab of thickness, first be divided into the little buttress mold pressing typing of 3-5, each pressing time is 1-4min, and then the integral heat pressure gummed.Concavo-convex amplitude is the Waveform mould of 5-10mm, and the disposable 3-30 of compacting opens veneer, and the thickness of every veneer should be controlled between 0.5-1.0mm.For example wanting pressing assembly amount is the slab of 150 veneers, can divide 5 times each 30, precompressed typing is at last with this 5 group code buttress hot-press gluing moulding.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and embodiment, it can be applied to the various fields of the present utility model that are fit to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (8)
1. molding die is used in a plate grain processing, it is characterized in that, comprising:
A pair of mould, each mould has first a moulding end face, this the first moulding end face cross section in one direction is type linearly, cross section on the direction that becomes the α angle with a described direction all is wavy, 0 °＜α≤90 °, described a pair of die combination together, to form die cavity between the first moulding end face of described a pair of mould, and the crest of the first moulding end face of one of them mould aligns with the trough of the first moulding end face of another mould, and the trough of one of them the first moulding end face aligns with the crest of the first moulding end face of another mould.
2. sheet material molding die as claimed in claim 1, it is characterized in that, each mould comprises a plurality of templates that are arranged in parallel along a described direction, each template has second a moulding end face, this the second moulding end face extends along the direction perpendicular to a described direction, be wavy, the second moulding end face of described a plurality of templates forms the first moulding end face of this mould.
3. sheet material molding die as claimed in claim 2, is characterized in that, the second moulding end face of all templates of described a pair of mould all has consistent shape.
4. sheet material molding die as claimed in claim 3, is characterized in that, the wavelength of the second moulding end face of all templates of described a pair of mould is 75～80mm, and amplitude is 10～12mm.
5. as claim 2 or 3 or 4 described sheet material molding dies, it is characterized in that, each mould also comprises a base plate, and a plurality of templates of this mould are fixed on this base plate by epoxy bond, and also fixes by epoxy bond between adjacent two templates.
6. sheet material molding die as claimed in claim 5, is characterized in that, any template in described a pair of mould is steel or aluminum alloy material, and the base plate of described a pair of mould is steel or aluminum alloy material or plastic material.
7. sheet material molding die as claimed in claim 5, is characterized in that, the thickness of any template in described a pair of mould is 2.0mm, and the crest of the second moulding end face to the distance of other end is 30mm.
8. sheet material molding die as claimed in claim 5, is characterized in that, the width of the bottom of described a pair of mould is 300mm, and length is 300mm, and thickness is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013841 CN202986651U (en) | 2013-01-10 | 2013-01-10 | Die-pressing die for plate texture machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013841 CN202986651U (en) | 2013-01-10 | 2013-01-10 | Die-pressing die for plate texture machining |
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| Publication Number | Publication Date |
|---|---|
| CN202986651U true CN202986651U (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013841 Expired - Fee Related CN202986651U (en) | 2013-01-10 | 2013-01-10 | Die-pressing die for plate texture machining |
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| CN (1) | CN202986651U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965652A (en) * | 2016-04-29 | 2016-09-28 | 宁波中加低碳新技术研究院有限公司 | Manufacturing method of decorative embossment moulded board |
| CN105965648A (en) * | 2016-04-29 | 2016-09-28 | 宁波中加低碳新技术研究院有限公司 | Manufacturing method of embossed mold pressing plate or sectional material for outdoor use |
| CN105965617A (en) * | 2016-05-23 | 2016-09-28 | 宁波中加低碳新技术研究院有限公司 | Fabrication method for veneer based external wall panels |
-
2013
- 2013-01-10 CN CN 201320013841 patent/CN202986651U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965652A (en) * | 2016-04-29 | 2016-09-28 | 宁波中加低碳新技术研究院有限公司 | Manufacturing method of decorative embossment moulded board |
| CN105965648A (en) * | 2016-04-29 | 2016-09-28 | 宁波中加低碳新技术研究院有限公司 | Manufacturing method of embossed mold pressing plate or sectional material for outdoor use |
| CN105965617A (en) * | 2016-05-23 | 2016-09-28 | 宁波中加低碳新技术研究院有限公司 | Fabrication method for veneer based external wall panels |
| CN105965617B (en) * | 2016-05-23 | 2019-05-21 | 宁波中加低碳新技术研究院有限公司 | A kind of manufacturing method of veneer base exterior wall cladding |
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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: 20130612 Termination date: 20160110 |