CN104924526A - Novel fiberglass mold for notebook production - Google Patents
Novel fiberglass mold for notebook production Download PDFInfo
- Publication number
- CN104924526A CN104924526A CN201410096877.5A CN201410096877A CN104924526A CN 104924526 A CN104924526 A CN 104924526A CN 201410096877 A CN201410096877 A CN 201410096877A CN 104924526 A CN104924526 A CN 104924526A
- Authority
- CN
- China
- Prior art keywords
- mold
- cavity insert
- hot runner
- mother module
- waterway
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000011152 fibreglass Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000003365 glass fiber Substances 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 7
- 238000011161 development Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000007667 floating Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of molds for notebook production, and in particular, relates to a novel fiberglass mold for notebook production. A cavity insert waterway which can regulate the temperature of a cavity insert is arranged in the cavity insert; a feed hopper is arranged in a core insert; hot runner water jackets are arranged on two sides of the feed hopper, and a cooling waterway is arranged outside each hot runner water jacket. The cavity insert waterway comprises a cavity insert waterway I and a cavity insert waterway II. An oil temperature machine with low investment cost and maintenance cost is adopted for keeping the temperature of the mold constant; a needle-valve hot runner of a backflow mold is adopted for gating, the hot runner water jackets are additionally arranged, an optimal material handle scheme is analyzed through CAE, and the development cost of the mold is reduced; the cavity insert corresponding to the appearance of a product is designed with double layers of waterways, so that the temperature of a cavity mold is constantly kept at 110 DEG C; after the design scheme is improved, the scope of molding conditions is wider, the appearance and deformation of the product is controlled better, and the yield in mass production is increased to more than 95%; and the requirement of mass production is met, and the novel fiberglass mold has a good effect.
Description
Technical field
The present invention relates to notebook production technical field of mold, specifically a kind of Booknote production glass fibre mould.
Background technology
In order to the intensity of improving product structure, in the middle of the plastic cement products such as glass fibre is widely used in notebook computer shell, auto parts machinery, a large amount of facts also demonstrates the superperformance that glass fibre brings.But glass fibre and plastics are two kinds of different materials inherently, compatible problem can be produced, floating fibre be exactly both the direct embodiment of compatibility issue.Traditional way adopts (RHCM) mould that is rapidly heated to solve floating fine problem, adopts the mould that is rapidly heated can there is following problem: heating device cost is higher; Mould development is more complicated, and difficulty of processing is large; Mould rapid take-off and landing Wen Yi causes mould parts cracking damage; Forming technique requires higher, and volume production yield is lower, is only about 65%.
Therefore, design the cost that can reduce mould development for overcoming the deficiency of above-mentioned technology, condition of molding is wider, a kind of Booknote production glass fibre mould that product appearance better controls with distortion, inventor's problem to be solved just.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of Booknote production glass fibre mould, its structure is simple, easy to use, can reduce the cost of mould development, condition of molding is wider, product appearance better controls with distortion, has extraordinary practical value.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Booknote production glass fibre mould, mould comprises upper mounted plate, caster, male template, mother module core is provided with in caster, male die core is provided with in male template, it is characterized in that: in mother module core, be provided with the mother module core water route that can regulate mother module core temperature, be provided with feed hopper in male die core, feed hopper both sides are provided with hot runner water jacket, and hot runner water jacket outer setting has cooling water channel.
Further, described mother module core water route includes mother module core water route one and mother module core water route two.
The invention has the beneficial effects as follows:
The present invention adopts input cost and the cheap oil temperature machine of maintenance cost to carry out the temperature of constant mould; Employing is poured in down a chimney mould needle valve hot runner and is entered to water, and increases hot flow path water jacket, goes out best material handle scheme, reduce the cost of mould development by cae analysis; The mother module core that the appearance of product is corresponding designs double-deck water route, guarantees that master mold temperature constant is at 110 degree; After improvement design scheme, condition of molding is wider, and product appearance better controls with distortion, more than the Yield lmproved to 95% of volume production, possesses requirements of mass production, has extraordinary effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-upper mounted plate; 2-caster; 3-mother module core water route two; 4-mother module core water route one; 5-feed hopper; 6-hot runner water jacket; 7-cooling water channel; 8-male template; 9-mother module core; 10-male die core.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further, should be understood that these embodiments are only not used in for illustration of the present invention and limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is a kind of Booknote production of the present invention glass fibre mould structure schematic diagram, mould comprises upper mounted plate 1, caster 2, male template 8, mother module core 9 is provided with in caster 2, male die core 10 is provided with in male template 8, the mother module core water route that can regulate mother module core temperature is provided with in mother module core 9, be provided with feed hopper 5 in male die core 10, feed hopper 5 both sides are provided with hot runner water jacket 6, and hot runner water jacket 6 outer setting has cooling water channel 7; State mother module core water route and include mother module core water route 1 and mother module core water route 24.
The basis that operation principle of the present invention is part upper mounted plate 1, caster 2, male template 8 are mould bases forms, and mother module core 9 machined double-deck water route and is respectively mother module core water route 23, mother module core water route 1; Because distance product surface, mother module core water route 23 is closer, so can better by the outward appearance of product processed, make it not easily produce floating fine, the temperature controlling master mold side, away from product face, can be assisted in mother module core water route 1, better controls the appearance deformation of product.The effect of feed head 5 produces material shadow to product surface when preventing high speed plastic cement from filling, and improves outward appearance.The special hot runner water jacket 6 for hot flow path Cooling Design and cooling water channel 7 improve the speed that stub bar cools, improve the shrink at stub bar place and draw recessed problem, shorten the shaping cycle, the present invention adopts input cost and the cheap oil temperature machine of maintenance cost to carry out the temperature of constant mould; Employing is poured in down a chimney mould needle valve hot runner and is entered to water, and increases hot flow path water jacket, goes out best material handle scheme, reduce the cost of mould development by cae analysis; The mother module core that the appearance of product is corresponding designs double-deck water route, guarantees that master mold temperature constant is at 110 degree; After improvement design scheme, condition of molding is wider, and product appearance better controls with distortion, more than the Yield lmproved to 95% of volume production, possesses requirements of mass production, has extraordinary effect.
Claims (2)
1. a Booknote is produced and is used glass fibre mould, mould comprises upper mounted plate, caster, male template, mother module core is provided with in caster, male die core is provided with in male template, it is characterized in that: in mother module core, be provided with the mother module core water route that can regulate mother module core temperature, be provided with feed hopper in male die core, feed hopper both sides are provided with hot runner water jacket, and hot runner water jacket outer setting has cooling water channel.
2. a kind of Booknote production glass fibre mould according to claim 1, is characterized in that: described mother module core water route includes mother module core water route one and mother module core water route two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096877.5A CN104924526A (en) | 2014-03-17 | 2014-03-17 | Novel fiberglass mold for notebook production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096877.5A CN104924526A (en) | 2014-03-17 | 2014-03-17 | Novel fiberglass mold for notebook production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104924526A true CN104924526A (en) | 2015-09-23 |
Family
ID=54112097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410096877.5A Pending CN104924526A (en) | 2014-03-17 | 2014-03-17 | Novel fiberglass mold for notebook production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104924526A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203320A (en) * | 2018-10-27 | 2019-01-15 | 泉州市联控自动化科技有限公司 | A kind of production method of the dedicated paraffin of 3D printer |
| CN111421768A (en) * | 2020-04-30 | 2020-07-17 | 东莞市安域实业有限公司 | Mold temperature control injection molding mold, system and process thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1426347A (en) * | 2000-02-24 | 2003-06-25 | 东丽株式会社 | FRP molded article and method of producing same |
| CN102609051A (en) * | 2011-01-20 | 2012-07-25 | 群达塑胶电子（深圳）有限公司 | Carbon-fiber laptop shell and manufacturing method and manufacturing equipment thereof |
| CN202428619U (en) * | 2011-11-30 | 2012-09-12 | 长城汽车股份有限公司 | Injection mold |
| CN203185601U (en) * | 2013-04-23 | 2013-09-11 | 上海天海电子有限公司 | Head cooling structure of hot runner of die |
| CN203267083U (en) * | 2013-04-19 | 2013-11-06 | 东莞康佳模具塑胶有限公司 | A light guide plate injection molding mold |
| CN203919555U (en) * | 2014-03-17 | 2014-11-05 | 苏州春秋电子科技有限公司 | A kind of Booknote is produced and is used glass fibre mould |
-
2014
- 2014-03-17 CN CN201410096877.5A patent/CN104924526A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1426347A (en) * | 2000-02-24 | 2003-06-25 | 东丽株式会社 | FRP molded article and method of producing same |
| CN102609051A (en) * | 2011-01-20 | 2012-07-25 | 群达塑胶电子（深圳）有限公司 | Carbon-fiber laptop shell and manufacturing method and manufacturing equipment thereof |
| CN202428619U (en) * | 2011-11-30 | 2012-09-12 | 长城汽车股份有限公司 | Injection mold |
| CN203267083U (en) * | 2013-04-19 | 2013-11-06 | 东莞康佳模具塑胶有限公司 | A light guide plate injection molding mold |
| CN203185601U (en) * | 2013-04-23 | 2013-09-11 | 上海天海电子有限公司 | Head cooling structure of hot runner of die |
| CN203919555U (en) * | 2014-03-17 | 2014-11-05 | 苏州春秋电子科技有限公司 | A kind of Booknote is produced and is used glass fibre mould |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109203320A (en) * | 2018-10-27 | 2019-01-15 | 泉州市联控自动化科技有限公司 | A kind of production method of the dedicated paraffin of 3D printer |
| CN111421768A (en) * | 2020-04-30 | 2020-07-17 | 东莞市安域实业有限公司 | Mold temperature control injection molding mold, system and process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Suzhou City, Jiangsu Province, Kunshan City, 215321 Zhang Pu Feng Zhenjiang Road No. 278 room 2 Applicant after: Suzhou Chunqiu electronic Polytron Technologies Inc Address before: Suzhou City, Jiangsu Province, Kunshan City, 215321 Zhang Pu Feng Zhenjiang Road No. 278 room 2 Applicant before: Kunshan Inte Electronic Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
|
| RJ01 | Rejection of invention patent application after publication |