CN106113388A - A kind of high-strength carbon fiber top cover die - Google Patents
A kind of high-strength carbon fiber top cover die Download PDFInfo
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- CN106113388A CN106113388A CN201610707381.6A CN201610707381A CN106113388A CN 106113388 A CN106113388 A CN 106113388A CN 201610707381 A CN201610707381 A CN 201610707381A CN 106113388 A CN106113388 A CN 106113388A
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- China
- Prior art keywords
- master mold
- male model
- carbon fiber
- fixed
- male
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Classifications
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
- B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
- B29C45/10—Injection moulding apparatus using moulds or injection units usable in different arrangements or combinations to each other
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1671—Making multilayered or multicoloured articles with an insert
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
- B29C45/401—Ejector pin constructions or mountings
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7337—Heating or cooling of the mould using gas or steam
Abstract
The invention discloses a kind of high-strength carbon fiber top cover die, including: injection machine, the first master mold, the second master mold and male model, first master mold and the second master mold are fixedly installed on injection machine, male model be rotated by injection machine and respectively with the first master mold and the second master mold matched moulds；Male model and the first master mold matched moulds composition penetrate mould for being molded the first of ebonite, and male model is used for being molded the second of flexible glue with the second master mold matched moulds composition and penetrates mould；Carbon fiber product is arranged in male model.The present invention can volume production PC+ carbon fine, the double-colored upper cover moulding of border bag TPE flexible glue, the plastic product intensity of production is high, attractive in appearance, good hand touch.And the aerofluxus of this device is excellent, effectively solves the difficult problem being easily stranded gas when adding carbon fiber plastic injection, improve the yield of product.Injecting products uses double-shot moulding, and soft or hard sticker gets togather, surface aesthetic.Mould and die accuracy is high, and during injection, two mold closing precisions are high, without burr, and aerofluxus other defect such as bad grade.
Description
Technical field
The present invention relates to the technical field of mould structure, particularly relate to a kind of high-strength carbon fiber top cover die.
Background technology
The weight of carbon fiber only have alloy, 1/3rd of ferrum, impact resistance is but the twice of alloy and ferrum, carbon fiber
Radiating effect be best in the material used.Because the character of its special material, it is difficult to use in a large number in the past few years
At consumption electronic product.Country proposes the planning of " greatly developing new high-tech fibers " in 12 outlines, concerning state
The high-new fibrous material of family's Industrial Security is as the most important thing.
The notebook upper cover product using carbon fiber on existing market is the most few, and it is mainly used in super high-end series.
But owing to the plastic product of carbon fiber-containing needs high-temperature molding, having some setbacks easily occurs ejecting in mould, card is waited indefinitely problem, and due to
Carbon fiber hardness is high, and its product handle effect is the most bad.Additionally adding carbon fiber plastic and be easily stranded gas when injection, yields is also difficult to
Ensure.
Therefore, the present inventor needs a kind of new technique of design badly to improve its problem.
Summary of the invention
It is desirable to provide a kind of high-strength carbon fiber top cover die, it makes mould product more compact structure, produces effect
Rate is higher.
For solving above-mentioned technical problem, the technical scheme is that
A kind of high-strength carbon fiber top cover die, including: injection machine, the first master mold, the second master mold and two male models, described
First master mold and described second master mold are fixedly installed on described injection machine, and each described male model is rotated by described injection machine
And respectively with described first master mold and described second master mold matched moulds；Described male model is used for being molded with described first master mold matched moulds composition
The first of ebonite penetrates mould, and described male model penetrates mould with described second master mold matched moulds composition for being molded the second of flexible glue；Carbon is fine
Dimension product is arranged in described male model；
Wherein said first master mold and/or described second master mold include fixed block, hot runner manifold, caster, mother module core,
Mother plate sliding block system；Described male model includes male template, feet, bottom plate, slip bocks system, upper ejector plate, lower liftout plate；Described
First master mold and/or described second master mold are fixed on described injection machine by fixed piece, described hot runner manifold and institute
Stating caster to be fixed on fixed piece, described mother module core is fixed in described caster, and described slip bocks system is fixed on
In described male template, described mother plate sliding block system is fixed on described caster side；Described male model is fixed by described bottom plate
On described injection machine, described male template and described feet are fixed on described bottom plate；Described upper ejector plate and described under
Liftout plate is fixed between described bottom plate and described male template.
Preferably, described first master mold and/or described second master mold also include steam snap joint, steam steam passage, cooling
Water swivel, mother module core water channel, the quantity of wherein said steam snap joint is two, is separately positioned on the two of described steam steam passage
Side, described steam steam passage runs through described mother module core；The quantity of described warter connection is two, is separately positioned on described mother module core
The both sides of water channel, described mother module core water channel runs through described mother module core.
Preferably, described male model also includes male die core and the taper pin being arranged in described male die core, mouth of a river thimble, dome
Pin, flat thimble, described male die core is arranged in described male template.
Preferably, described male die core is positioned described male template by male model zero degree bundle block, and described mother module core passes through master mold
Zero degree bundle block is positioned described caster.
Preferably, also include that guide pillars and bushes, described first master mold, the described guide pillar of the second master mold lay respectively at position, corner
Putting, the described guide pin bushing of each described male model lays respectively at corner location, described first master mold, described second master mold under matched moulds state
Guide pillar respectively positioning and plug-in mounting in the interior intracavity of the guide pin bushing of corresponding described male model.
Preferably, described upper ejector plate and described lower liftout plate utilize circle guide pillar to be fixed on described bottom plate and described public affairs
Between template.
Preferably, described hot runner manifold is used for installing hot flow path, described caster and described hot runner manifold by screw admittedly
Being scheduled on fixed piece, described mother module core is screwed in described caster.
Preferably, described male template, described feet are screwed on described bottom plate.
Using technique scheme, the present invention at least includes following beneficial effect:
High-strength carbon fiber top cover die of the present invention, can volume production PC+ carbon fine, border bag TPE flexible glue double-colored on
Lid moulding, the plastic product intensity of production is high, attractive in appearance, good hand touch.And the aerofluxus of this device is excellent, effectively solves and add carbon
Easily being stranded a difficult problem for gas during compo injection, the aerofluxus of die joint can conveniently be adjusted, and improves the yield of product.Injection is produced
Product use double-shot moulding, and soft or hard sticker gets togather, surface aesthetic.Product one penetrates use high-temperature molding, and product shows without floating fibre
As.Mould and die accuracy is high, and during injection, two mold closing precisions are high, without burr, and aerofluxus other defect such as bad grade.The mold injection cycle
About 58 seconds, without unnecessary regrinding-material, effectively reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first master mold of the present invention；
Fig. 2 is the first side view penetrating mould；
Fig. 3 is the structural representation of the second master mold of the present invention；
Fig. 4 is the second side view penetrating mould；
Fig. 5 is the structural representation of male model of the present invention；
Fig. 6 is the side view of Fig. 5；
Fig. 7 is the structural representation of high-strength carbon fiber top cover die of the present invention.
Wherein: upper fixed block 1, hot runner manifold 2, caster 3, male template 4, feet 5, upper ejector plate 6, lower liftout plate 7, under
Fixed plate 8, slip bocks system 9, mother plate sliding block system 10, steam snap joint 11, steam steam passage 12, warter connection 13, master mold
Core water channel 14, male model zero degree bundle block 15, master mold zero degree bundle block 16, guide pillar 17, guide pin bushing 18, taper pin 19, mouth of a river thimble 20, dome pin
21, flat thimble 22, mother module core 23, male die core 24, the first master mold 25, the second master mold 26, injection machine 27.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As shown in Figures 1 to 7, for meeting a kind of high-strength carbon fiber top cover die of the present invention, including: injection machine 27,
First master mold the 25, second master mold 26 and two male models, described first master mold 25 and described second master mold 26 are fixedly installed on described
On injection machine 27, each described male model be rotated by described injection machine 27 and respectively with described first master mold 25 and described second
(preferably, the structure of two male models is identical, and two male models are about the vertical median plane symmetry cloth of injection machine rotating shaft for master mold 26 matched moulds
Putting, described first master mold the 25, second master mold 26 lays respectively at the surface of two male models, and described rotating shaft single rotates 180 °, and two
Individual described male model is supported on the base of injection molding machine respectively.Base is circular configuration, and the center of rotating shaft is the center of base；Adopt
With the most corresponding two the identical male models of two different master molds, the male model matched moulds of the first master mold 25 and lower section forms ebonite type
Chamber, the demoulding afterwards, makes the first master mold 25 separate with male model, the ebonite structure of lower section, and rotating shaft afterwards drives male model to rotate 180 °,
Second master mold 26 and the male model of lower section, ebonite structure matched moulds, form flexible glue die cavity, be again molded, and forms product；Another male model
It is alternately repeated above-mentioned steps so that be sequentially completed twice injection mo(u)lding of product in two die cavities, improve the life of product simultaneously
Produce efficiency)；Described male model penetrates mould, described male model and institute with described first master mold 25 matched moulds composition for being molded the first of ebonite
State the second master mold 26 matched moulds composition and penetrate mould for being molded the second of flexible glue；Carbon fiber product is arranged in described male model；
Wherein said first master mold 25 and/or described second master mold 26 include fixed block 1, hot runner manifold 2, caster 3,
Mother module core 23, mother plate sliding block system 10；Described male model include male template 4, feet 5, bottom plate 8, slip bocks system 9, on eject
Plate 6, lower liftout plate 7；Described first master mold 25 and/or described second master mold 26 are fixed on described note by fixed piece 1
On molding machine 27, described hot runner manifold 2 and described caster 3 are fixed on fixed piece 1, and described mother module core 23 is fixed on institute
Stating in caster 3, described slip bocks system 9 is fixed in described male template 4, and described mother plate sliding block system 10 is fixed on described master mold
Plate 3 side；Described male model is fixed on described injection machine 27 by described bottom plate 8, and described male template 4 and described feet 5 are solid
It is scheduled on described bottom plate 8；Described upper ejector plate 6 and described lower liftout plate 7 are fixed on described bottom plate 8 and described male model
Between plate 4.
Preferably, described first master mold 25 and/or described second master mold 26 also include steam snap joint 11, steam steam passage
12, warter connection 13, mother module core water channel 4, the quantity of wherein said steam snap joint 11 is two, is separately positioned on described
The both sides of steam steam passage 12, described steam steam passage 12 runs through described mother module core 23；The quantity of described warter connection 13 is two,
Being separately positioned on the both sides of described mother module core water channel 4, described mother module core water channel 4 runs through described mother module core 23.Master mold die temperance control
Between 130 DEG C～140 DEG C, it is ensured that product occurs without the bad phenomenon such as floating fibre.The aerofluxus severity control of mould is at 0.03mm, both
Ensure the effect of aerofluxus, ensure again to occur without burr.Slide block uses the form of master mold spring ejection, uses Angle Pin 17 to guide,
Slide block precision is high, and matched moulds is without burr.
Preferably, described male model also includes male die core 24 and the taper pin 19 being arranged in described male die core 24, mouth of a river thimble
20, dome pin 21, flat thimble 22, described male die core 24 is arranged in described male template 4.
Preferably, described male die core 24 is positioned described male template 4 by male model zero degree bundle block 15, and described mother module core 23 leads to
Cross master mold zero degree bundle block 16 and be positioned described caster 3.
Preferably, also including guide pillar 17 and guide pin bushing 18, the described guide pillar 17 of described first master mold the 25, second master mold 26 is respectively
Being positioned at corner location, the described guide pin bushing 18 of each described male model lays respectively at corner location, described first master mold under matched moulds state
25, the guide pillar 17 of described second master mold 26 positioning and plug-in mounting respectively is in the interior intracavity of the guide pin bushing 18 of corresponding described male model.I.e. described
When the first master mold 25 and/or described second master mold 26 and described male model matched moulds, described guide pillar 17 and described guide pin bushing 18 is utilized to carry out
Guide matched moulds.
Preferably, described carbon fiber product is provided with back-off, and is fixedly installed in described male model by this back-off.
Preferably, described upper ejector plate 6 and described lower liftout plate 7 utilize circle guide pillar to be fixed on described bottom plate 8 and institute
State between male template 4.
Preferably, described hot runner manifold 2 is used for installing hot flow path, and described caster 3 and described hot runner manifold 2 pass through screw
Being fixed on fixed piece 1, described mother module core 23 is screwed in described caster 3.
Preferably, described male template 4, described feet 5 are screwed on described bottom plate 8.
The operation principle of the present embodiment is: the mould mother module core that totally 2 sets are different, the male die core that two sets are identical, is assembled into
Two molds, are used for producing double-colored upper cover product.First penetrates for being molded ebonite, and second penetrates for being molded flexible glue.During production,
Master mold side maintains static, and male model side is carried out rotation by injection machine 27 and injects.
Upper fixed block 1 is used for being fixed on injection machine 27 master mold side, and hot runner manifold 2 is used for installing hot flow path, caster 3
And hot runner manifold 2 makes to be screwed on fixed block 1, mother module core 23 makes to be screwed in caster 3.Male template 4,
Feet 5 makes to be screwed on bottom plate 8, and male model side is fixed on injection machine 27 by fixed plate 8, upper ejector plate 6, lower top
Ejecting plate 7 utilizes circle guide pillar to be fixed between fixed plate 8 and male template 4, can move up and down, and is used for pushing up runner and plasthetics.
Penetrating on mould one, injection machine 27 does not provide the power ejected, and does not ejects, and penetrates after product has been molded on mould two and pushes up
Go out goods.Master mold side and male model side, when matched moulds, utilize guide pillar 17 and guide pin bushing 18 to carry out guiding matched moulds, during fast matched moulds completely, and profit
With male model zero degree bundle block 15, accurately the guiding of master mold zero degree bundle block 16 ensures the accuracy of feature die matched moulds and smooth and easy, male model
Core 24 makes to be screwed in male template 4.Slip bocks system 9 is fixed in male template 4, can horizontally slip, and is used for exiting goods
The back-off position of surrounding.Mother plate sliding block system 10 is fixed on caster 3 side, and move in the gradient direction that can prolong slide block, die sinking
Time can exit the back-off position on goods, two penetrate slide block and penetrates the glue bit position of slip bocks system and differs, and so can protect please be soft
The smooth molding of glue.One to penetrate mother module core 23 structure penetrated from two different with glue bit position, and goods are penetrated in mould after injection one, mould
Tool is opened, and goods because having back-off, goods to rest on male model side in male model side, and injection machine 27 rotates, and male model side rotates 180
Degree, the male model side that penetrates and the two master mold side matched moulds penetrated, one penetrates goods now stays in mould, and matched moulds injects flexible glue after completing,
After having injected, mould is opened, and under the active force of injection machine 27, upper ejector plate 6, lower liftout plate 7 upwards ejects, and drives taper pin
19, mouth of a river thimble 20, dome pin 21, flat thimble 22 the most upwards ejects, goods under the active force ejected, ejection die, complete
Become once to circulate.Injection machine 27 revolves turnback again afterwards, and mould is molded again.
During mould is injected, steam enters in mother module core 23, by steam steam passage by steam snap joint 11
12 flow in mother module core 23, are flowed out by the steam snap joint 11 of other end, and steam maximum temperature about 160 degree, by not
Disconnected circulation is to improve or to reduce the temperature of mould.Cooling water is entered in mother module core 23 by warter connection 13, passes through master mold
Core water channel 14 flows in mother module core 23, is flowed out by the warter connection 13 of other end, by constantly circulation to maintain mould
The temperature of tool, by the Circulation of steam with cooling water, to ensure the regulation of mould inside temperature.It also is provided with in male die core 24
Similar cooling water recirculation system, to ensure the efficient cooling of goods.Improve the quality of goods.
High-strength carbon fiber top cover die described in the present embodiment, can volume production PC+ carbon fine, border bag TPE flexible glue double-colored
Upper cover moulding, the plastic product intensity of production is high, attractive in appearance, good hand touch.And the aerofluxus of this device is excellent, effectively solves and add
Easily being stranded a difficult problem for gas during carbon fiber plastic injection, the aerofluxus of die joint can conveniently be adjusted, and improves the yield of product.Injection
Product uses double-shot moulding, and soft or hard sticker gets togather, surface aesthetic.Product one penetrates use high-temperature molding, and product is without floating fibre
Phenomenon.Mould and die accuracy is high, and during injection, two mold closing precisions are high, without burr, and aerofluxus other defect such as bad grade.Mold injection week
About 58 seconds phases, without unnecessary regrinding-material, effectively reduce cost.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple amendment to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase one
The widest scope caused.
Claims (8)
1. a high-strength carbon fiber top cover die, it is characterised in that including: injection machine, the first master mold, the second master mold and two
Male model, described first master mold and described second master mold are fixedly installed on described injection machine, and each described male model is by described injection
Machine be rotated and respectively with described first master mold and described second master mold matched moulds；Described male model and described first master mold matched moulds group
Becoming and penetrate mould for being molded the first of ebonite, described male model is used for being molded the second of flexible glue with described second master mold matched moulds composition and penetrates
Mould；Carbon fiber product is arranged in described male model；
Wherein said first master mold and/or described second master mold include fixed block, hot runner manifold, caster, mother module core, master mold
Slip bocks system；Described male model includes male template, feet, bottom plate, slip bocks system, upper ejector plate, lower liftout plate；Described first
Master mold and/or described second master mold are fixed on described injection machine by fixed piece, described hot runner manifold and described mother
Template is fixed on fixed piece, and described mother module core is fixed in described caster, and described slip bocks system is fixed on described
In male template, described mother plate sliding block system is fixed on described caster side；Described male model is fixed on institute by described bottom plate
Stating on injection machine, described male template and described feet are fixed on described bottom plate；Described upper ejector plate and described under eject
Plate is fixed between described bottom plate and described male template.
2. high-strength carbon fiber top cover die as claimed in claim 1, it is characterised in that: described first master mold and/or described
Second master mold also includes steam snap joint, steam steam passage, warter connection, mother module core water channel, and wherein said steam quickly connects
The quantity of head is two, is separately positioned on the both sides of described steam steam passage, and described steam steam passage runs through described mother module core；Described cold
But the quantity of water swivel is two, is separately positioned on the both sides of described mother module core water channel, and described mother module core water channel runs through described mother
Die.
3. high-strength carbon fiber top cover die as claimed in claim 1 or 2, it is characterised in that: described male model also includes male model
Renhe is arranged on the taper pin in described male die core, mouth of a river thimble, dome pin, flat thimble, and described male die core is arranged on described male model
In plate.
4. the high-strength carbon fiber top cover die as described in claim 1-3 is arbitrary, it is characterised in that: described male die core is by public affairs
Mould zero degree bundle block is positioned described male template, and described mother module core is positioned described caster by master mold zero degree bundle block.
5. the high-strength carbon fiber top cover die as described in claim 1-4 is arbitrary, it is characterised in that: also include guide pillar and lead
Overlapping, described first master mold, the described guide pillar of the second master mold lay respectively at corner location, and the described guide pin bushing of each described male model is respectively
Being positioned at corner location, under matched moulds state, described first master mold, the guide pillar of described second master mold distinguish positioning and plug-in mounting in corresponding institute
State the interior intracavity of the guide pin bushing of male model.
6. the high-strength carbon fiber top cover die as described in claim 1-5 is arbitrary, it is characterised in that: described upper ejector plate and institute
Stating lower liftout plate utilizes circle guide pillar to be fixed between described bottom plate and described male template.
7. the high-strength carbon fiber top cover die as described in claim 1-6 is arbitrary, it is characterised in that: described hot runner manifold is used for
Installing hot flow path, described caster and described hot runner manifold are screwed on fixed piece, and described mother module core leads to
Cross screw to be fixed in described caster.
8. the high-strength carbon fiber top cover die as described in claim 1-7 is arbitrary, it is characterised in that: described male template, described
Feet is screwed on described bottom plate.
Priority Applications (1)
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| CN201610707381.6A CN106113388A (en) | 2016-08-23 | 2016-08-23 | A kind of high-strength carbon fiber top cover die |
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| CN107042606A (en) * | 2017-05-24 | 2017-08-15 | 努比亚技术有限公司 | The manufacture method of pickup device sealing structure, terminal device and pickup device sealing structure |
| CN107825662A (en) * | 2017-12-07 | 2018-03-23 | 腾创（天津）精密模具有限公司 | A kind of high-precision mold |
| CN108274689A (en) * | 2018-04-02 | 2018-07-13 | 苏州双荣橡塑有限公司 | A kind of double-shot moulding integrated mould |
| CN108656441A (en) * | 2018-04-27 | 2018-10-16 | 佛山市锐科菲达科技有限公司 | A kind of injection mold and injection molded part |
| CN113386299A (en) * | 2021-05-25 | 2021-09-14 | 昆山咏联电子塑胶有限公司 | Double-color injection mold and IMR (injection molding machine) forming method thereof |
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| CN107042606A (en) * | 2017-05-24 | 2017-08-15 | 努比亚技术有限公司 | The manufacture method of pickup device sealing structure, terminal device and pickup device sealing structure |
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| CN107825662A (en) * | 2017-12-07 | 2018-03-23 | 腾创（天津）精密模具有限公司 | A kind of high-precision mold |
| CN108274689A (en) * | 2018-04-02 | 2018-07-13 | 苏州双荣橡塑有限公司 | A kind of double-shot moulding integrated mould |
| CN108656441A (en) * | 2018-04-27 | 2018-10-16 | 佛山市锐科菲达科技有限公司 | A kind of injection mold and injection molded part |
| CN108656441B (en) * | 2018-04-27 | 2020-06-16 | 江门市新会区雅和五金塑胶制品有限公司 | Injection mold and injection molded part |
| CN113386299A (en) * | 2021-05-25 | 2021-09-14 | 昆山咏联电子塑胶有限公司 | Double-color injection mold and IMR (injection molding machine) forming method thereof |
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Effective date of registration: 20180706 Address after: 215000 Suzhou hi tech Zone of Jiangsu Province, the Hu Guan Industrial Park Applicant after: Suzhou Victory Precision Manufacture Co., Ltd. Address before: 215151 Jiangsu Suzhou new area of the new area of the Enteromorpha No. 5 Applicant before: SUZHOU FEITUO PRECISION MOLD CO., LTD. |
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Application publication date: 20161116 |