CN107379347A - A kind of preparation method and its master mold of bend glass steel master mold - Google Patents
A kind of preparation method and its master mold of bend glass steel master mold Download PDFInfo
- Publication number
- CN107379347A CN107379347A CN201710624513.3A CN201710624513A CN107379347A CN 107379347 A CN107379347 A CN 107379347A CN 201710624513 A CN201710624513 A CN 201710624513A CN 107379347 A CN107379347 A CN 107379347A
- Authority
- CN
- China
- Prior art keywords
- master mold
- glass steel
- bend glass
- preparation
- concatenation unit
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 13
- 239000011521 glass Substances 0.000 title claims abstract description 13
- 239000010959 steel Substances 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 239000003973 paint Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 10
- 239000011152 fibreglass Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000007405 data analysis Methods 0.000 claims description 2
- 238000013499 data model Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 3
- 239000011151 fibre-reinforced plastic Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/301—Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3835—Designing moulds, e.g. using CAD-CAM
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of preparation method and its master mold of bend glass steel master mold, master mold turns into the overall concatenation unit of master mold after including some splits, wherein, any concatenation unit includes the sliceable lattice support body with cambered skin and the support covering, the junction filling of concatenation unit is woollen, and surface has smooth skin of paint.This master mold is molded using combined type, and master mold is decomposed into the independent processing and fabricating of multiple concatenation units, subsequent spicing forming type, can significantly reduce manufacturing cost and manufacture difficulty.
Description
Technical field
The present invention relates to a kind of preparation method of fiber reinforced plastic mold master mold and its master mold of making.
Background technology
Master mold is that the making of fiber reinforced plastic mold is crucial.After the completion of the master mold of high quality, directly it can be made on master mold
Go out reliable fiber reinforced plastic mold and then mold production.Making for fiberglass master mold, timber, gypsum, cement, modeling can be used
The material even various materials such as metal.
However, although the less master mold of simple shape, size easily by integration making obtain high-precision finished product, but
It is large-scale especially to there is complex-curved master mold to be difficult to integral production.Not only need to borrow during this master mold is made
5 large-scale axles or even more polyaxial machining center is helped to be processed, presence the problems such as due to tolerance, also with defect rate
The defects of height, precision deficiency so that manufacturing cost is high, fabrication cycle length.
The content of the invention
The purpose of the present invention is to overcome above mentioned problem, proposes a kind of bend glass steel master mold, is molded using combined type, will
Master mold is decomposed into the independent processing and fabricating of multiple concatenation units, subsequent spicing forming type, it is difficult with making can to significantly reduce manufacturing cost
Degree.
The finished product master mold of the present invention turns into the overall concatenation unit of master mold after including some splits, wherein, any splicing is single
Member includes the sliceable lattice support body with cambered skin and the support covering, the junction of concatenation unit
Filling is woollen, and surface has smooth skin of paint.Complete master mold is obtained by splicing protection support lattice, using this production
Mode not only avoid using large-scale multi-axis NC Machine Tools, more can produce and process member disperses to more 3 axle lathes, greatly
It is big to improve speed of production, reduce producing cost；Simultaneously as cellular manufacturing is used, once run into because precision is insufficient or other
When substandard products occur caused by reason, it is not necessary to which master mold is integrally scrapped, it is only necessary to production is substituted, yield rate can be significantly improved,
Production speed is improved into, reduces cost.
Preferably, the lattice support body is formed by some sheet material grafting being mutually inserted, in order to simplify splicing difficulty,
Ensure firmness simultaneously, carrying out laterally or longitudinally grafting using sheet material plug connector is preferably selected in numerous inserting modes.
Preferably, the covering is bonded lattice support body by PUR, in order to ensure adhesive strength while be easy to produce,
It is the selection being readily produced to bond covering as surface substrate from PUR.
Brief description of the drawings
Fig. 1 is the structural representation after the part concatenation unit split of the present invention.
Fig. 2 is the side view of lattice support body of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram is closed, the production process of above-mentioned technical proposal is expanded on further.
The preparation method of above-mentioned bend glass steel master mold, methods described are molded using combined type, specifically include following steps：
The first step, analysis modeling.Overall 3D data analyses are carried out to the fibre glass product manufacture surface that needs produce, by analyzing
The data obtained carry out sliceable gridding processing, so as to establish product entirety 3D grid frame models.For existing product
Master mold makes again, then procedure below can be selected to obtain the overall 3D data of product surface, to fiberglass finished surface spraying one
Layer photosensitive resin, the profit ultraviolet beam that computerizeds control continuously scan photosensitive tree, and 3D data models are formed in computer.Value
Obtain it is noted that for the ease of subsequent production, 3D grid frames could be arranged to the sheet material that can be mutually inserted, and this sheet material leads to
Cross 3 Shaft and NC Machining Test machine toolings be a side surface be portioned product surface 3D data shape and the smooth original splicing list of opposite side
Member.
Second step, mould production.It is some production units by the 3D grid frames model partition, and then utilizes numerical control machine
Bed coordinates production, and the production unit processing and fabricating of division is turned into the original concatenation unit of master mold.
3rd step, surface treatment.Covering is cut using grid frame, is laid on corresponding original concatenation unit table
Face, it is bonded after compacting using adhesive, sliceable master mold unit is made.Covering can select relatively thin wooden or plastic sheet
Material, adhesive can select PUR.
4th step, splice spray plane.Each master mold unit spliced is turned into complete master mold entirety, to the company between each unit
The place of connecing is filled and led up with woollen cloth, master tool surface is carried out afterwards to paint and polish several times, until surface is smooth.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (8)
1. a kind of preparation method of bend glass steel master mold, it is characterised in that methods described is molded using combined type, is specifically included
Following steps：
I) analysis modeling, overall 3D data analyses is carried out to the fibre glass product manufacture surface that needs produce, the data of gained will be analyzed
Sliceable gridding processing is carried out, so as to establish product entirety 3D grid frame models；
Ii) mould produces, and is some production units by the 3D grid frames model partition, and then matches somebody with somebody symphysis using Digit Control Machine Tool
Production, the production unit processing and fabricating of division is turned into the original concatenation unit of master mold；
Iii) it is surface-treated, covering is cut using grid frame, corresponding original concatenation unit surface is laid on, after compacting
It is bonded using adhesive, sliceable master mold unit is made；
Iv) splice spray plane, each master mold unit spliced is turned into complete master mold entirety, the junction between each unit is used
Son is filled and led up, and master tool surface is carried out afterwards to paint and polish several times, until surface is smooth.
A kind of 2. preparation method of bend glass steel master mold according to claim 1, it is characterised in that the 3D data point
The process of analysis is specially：One layer of photosensitive resin is sprayed to fiberglass finished surface, the profit ultraviolet beam that computerizeds control is continuous
Photosensitive tree is scanned, 3D data models are formed in computer.
A kind of 3. preparation method of bend glass steel master mold according to claim 1, it is characterised in that the 3D grids bone
Frame is arranged to the sheet material by that can be mutually inserted, and the sheet material is that a side surface is portioned product by 3 Shaft and NC Machining Test machine toolings
Surface 3D data shapes, the smooth original concatenation unit of opposite side.
4. the preparation method of a kind of bend glass steel master mold according to claim 1, it is characterised in that the covering is wooden
Or plastic sheet.
5. the preparation method of a kind of bend glass steel master mold according to claim 1, it is characterised in that described adhesive is
PUR.
6. a kind of usage right requires a kind of bend glass steel master mold of 1 methods described production, it is characterised in that the fiberglass
Master mold turns into the overall concatenation unit of master mold after including some splits, wherein, any concatenation unit is included with cambered surface
The sliceable lattice support body of covering and the support covering, the junction filling of concatenation unit is woollen, and surface has light
Sliding smooth skin of paint.
A kind of 7. bend glass steel master mold according to claim 6, it is characterised in that the lattice support body by it is some can
The sheet material grafting being mutually inserted forms.
8. a kind of bend glass steel master mold according to claim 7, it is characterised in that the covering is bonded by PUR
Lattice support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624513.3A CN107379347A (en) | 2017-07-27 | 2017-07-27 | A kind of preparation method and its master mold of bend glass steel master mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710624513.3A CN107379347A (en) | 2017-07-27 | 2017-07-27 | A kind of preparation method and its master mold of bend glass steel master mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107379347A true CN107379347A (en) | 2017-11-24 |
Family
ID=60341736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710624513.3A Pending CN107379347A (en) | 2017-07-27 | 2017-07-27 | A kind of preparation method and its master mold of bend glass steel master mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107379347A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712326A (en) * | 2018-07-13 | 2020-01-21 | 固瑞特模具（太仓）有限公司 | Mould tool and method for manufacturing mould tool |
| CN112127503A (en) * | 2020-09-30 | 2020-12-25 | 青岛华骐林新型建材有限公司 | Mold, building component and manufacturing method thereof and construction method of curved outer wall |
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|---|---|---|---|---|
| CN2293853Y (en) * | 1997-05-13 | 1998-10-07 | 北京隆源实业股份有限公司 | Multifunction scanning regenerative digitizer |
| CN200939568Y (en) * | 2006-08-17 | 2007-08-29 | 中国南车集团株洲电力机车有限公司 | 3-D curve skin forming mould of driver's cabin of streamline locomotive |
| CN102000957A (en) * | 2010-12-14 | 2011-04-06 | 无锡市澳富特精密快速成形科技有限公司 | Method for manufacturing wind turbine blade mould |
| CN103085286A (en) * | 2011-11-08 | 2013-05-08 | 通用电气公司 | Methods Of Manufacturing Rotor Blade Tooling Structures For Wind Turbines |
| CN103465408A (en) * | 2013-09-17 | 2013-12-25 | 苏州益群模具有限公司 | Method for processing glass fiber reinforced plastic die |
| CN105459296A (en) * | 2015-12-23 | 2016-04-06 | 中国电子科技集团公司第五十四研究所 | Light-weight die for high-precision large-sized antenna for radio astronomy and manufacturing method thereof |
| CN106393506A (en) * | 2015-05-08 | 2017-02-15 | 通用汽车环球科技运作有限责任公司 | Methods and systems for modeling of distortion in molded composites |
-
2017
- 2017-07-27 CN CN201710624513.3A patent/CN107379347A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293853Y (en) * | 1997-05-13 | 1998-10-07 | 北京隆源实业股份有限公司 | Multifunction scanning regenerative digitizer |
| CN200939568Y (en) * | 2006-08-17 | 2007-08-29 | 中国南车集团株洲电力机车有限公司 | 3-D curve skin forming mould of driver's cabin of streamline locomotive |
| CN102000957A (en) * | 2010-12-14 | 2011-04-06 | 无锡市澳富特精密快速成形科技有限公司 | Method for manufacturing wind turbine blade mould |
| CN103085286A (en) * | 2011-11-08 | 2013-05-08 | 通用电气公司 | Methods Of Manufacturing Rotor Blade Tooling Structures For Wind Turbines |
| CN103465408A (en) * | 2013-09-17 | 2013-12-25 | 苏州益群模具有限公司 | Method for processing glass fiber reinforced plastic die |
| CN106393506A (en) * | 2015-05-08 | 2017-02-15 | 通用汽车环球科技运作有限责任公司 | Methods and systems for modeling of distortion in molded composites |
| CN105459296A (en) * | 2015-12-23 | 2016-04-06 | 中国电子科技集团公司第五十四研究所 | Light-weight die for high-precision large-sized antenna for radio astronomy and manufacturing method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712326A (en) * | 2018-07-13 | 2020-01-21 | 固瑞特模具（太仓）有限公司 | Mould tool and method for manufacturing mould tool |
| CN110712326B (en) * | 2018-07-13 | 2021-08-03 | 固瑞特模具（太仓）有限公司 | Mould tool and method for manufacturing mould tool |
| CN112127503A (en) * | 2020-09-30 | 2020-12-25 | 青岛华骐林新型建材有限公司 | Mold, building component and manufacturing method thereof and construction method of curved outer wall |
| CN112127503B (en) * | 2020-09-30 | 2022-01-28 | 青岛华骐林新型建材有限公司 | Mold, building component and manufacturing method thereof and construction method of curved outer wall |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |