CN108340559A - A kind of blow molding apparatus - Google Patents
A kind of blow molding apparatus Download PDFInfo
- Publication number
- CN108340559A CN108340559A CN201810046237.1A CN201810046237A CN108340559A CN 108340559 A CN108340559 A CN 108340559A CN 201810046237 A CN201810046237 A CN 201810046237A CN 108340559 A CN108340559 A CN 108340559A
- Authority
- CN
- China
- Prior art keywords
- blow molding
- mandrel
- cavity plate
- cylinder
- molding apparatus
- 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.)
- Withdrawn
Links
- 238000000071 blow moulding Methods 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- 239000004576 sand Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009466 transformation Effects 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/28—Blow-moulding apparatus
- B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention discloses a kind of blow molding apparatus, belongs to blow molding machinery field, including extruding machine (1), cavity plate head (2), mandrel (3), variable condenser cylinder (4) and stamper architecture（7）；Advantageous effect：It is the configuration of the present invention is simple, easy to operate, it is first blow molded, blows out the mold base of general shape, then by mold base extrusion forming, the weight-adjustable for the product that the present invention makes, intensity is higher.
Description
Technical field
The present invention relates to blow molding machinery fields, more particularly to a kind of blow molding apparatus.
Background technology
Currently, resin die is generally made of the technique of injection molding, and its finished product is widely applied to building mould neck
Domain, but there is the shortcomings of " weight is big, makes complexity, and shape is single " in its mold provided, therefore mechanically created molding
Newly, it is very necessary to invent a kind of new blow molding apparatus.
Invention content
The purpose of the present invention is to provide a kind of blow molding apparatus, so as to solve the deficiencies in the prior art.
Technical scheme of the present invention:A kind of blow molding apparatus, including extruding machine, cavity plate head, mandrel, variable condenser cylinder
And stamper architecture；Wherein：The extruding machine connects cavity plate head by injection hole, and the tree of high temperature molten state is squeezed out by extruding machine
Fat enters by injection hole；The mandrel is located at recessed die internal, and annulus channel is formed between mandrel and cavity plate head, high
The resin of warm molten state spues by annulus channel, and forms mold base, and one end of mandrel connects mold core, mandrel it is another
End connection variable condenser cylinder special pole, the variable condenser cylinder pass through variable condenser cylinder special pole band moving mandrel, control
The size in annulus channel；The variable condenser cylinder stretches out variable condenser cylinder special pole into cavity plate head；The cavity plate
There is through-hole, the mold core to be located in through-hole for the lower end of head, and the through-hole is run through in annulus channel；The stamper architecture is by the moon
Mould and formpiston form, and pressing plate is laid on the former and formpiston, and cavity block plays fixed function, and formpiston plays extrusion forming, can
To make formpiston according to shape requirements.
Preferably, the formpiston by fold sand core and pushes fold to be formed with the cylinder of sand core displacement, and the cylinder connects
Connect pressing plate；The pressing plate is equipped with a groove for connecting cylinder.
Preferably, the material of the cavity plate head and mandrel is 304 stainless steels.
Advantageous effect：It is the configuration of the present invention is simple, easy to operate, it is first blow molded, blows out the mold base of general shape, then by mould
Embryo extrusion forming, the weight-adjustable for the product that the present invention makes, intensity are higher.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention carries out extrusion forming step.Wherein：
Extruding machine 1；Injection hole 1a；Cavity plate head 2；Mandrel 3；Mold core 3a；Variable condenser cylinder 4；Annulus channel 5；It can power transformation
Container cartridge special pole 6；Stamper architecture 7；Former 71；Formpiston 72；Fold sand core 721；Cylinder 722；Pressing plate 73,74；Mold base 8.
Specific implementation mode
The following content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
The specific implementation of the present invention is confined to these explanations, it should be noted that in the absence of conflict, the reality in the application
The feature applied in example and embodiment can be combined with each other.
In conjunction with shown in Fig. 1 and Fig. 2, a kind of blow molding apparatus of the present embodiment, including extruding machine 1, cavity plate head 2, mandrel 3,
Variable condenser cylinder 4 and stamper architecture 7；Wherein：The extruding machine 1 passes through injection hole 1a connection cavity plates head 2；The mandrel 3
Inside cavity plate head 2, annulus channel 5 is formed between mandrel 3 and cavity plate head 2, mold base 8 is spat from annulus channel 5
Go out, one end of mandrel 3 connects mold core 3a, the other end connection variable condenser cylinder special pole 6 of mandrel 3；The variable condenser
Cylinder 4 stretches out variable condenser cylinder special pole 6 into cavity plate head 2；The lower end of the cavity plate head 2 have through-hole, described mold core 3a
In in through-hole；The stamper architecture 7 is made of former 71 and formpiston 72, and pressing plate 73,74 is laid on the former 71 and formpiston 72.
The formpiston 72 is by fold sand core 721 and the cylinder 722 of 72 displacement of fold sand core is pushed to form, and the cylinder 722 connects
Pressing plate 74；The pressing plate 74 is equipped with a groove for connecting cylinder 722；The material of the cavity plate head 2 and mandrel 3 is 304 stainless
Steel；The variable condenser cylinder 4, with moving mandrel 3, controls the size of cyclic annular spatial channel 5 by variable condenser cylinder special pole 6.
For those of ordinary skill in the art to which the present invention belongs, without departing from the inventive concept of the premise,
A number of simple deductions or replacements can also be made, all shall be regarded as belonging to protection scope of the present invention.
Claims (6)
1. a kind of blow molding apparatus, it is characterised in that：Including extruding machine (1), cavity plate head (2), mandrel (3), variable condenser
Cylinder (4) and stamper architecture（7）；Wherein：
The extruding machine (1) passes through injection hole（1a）Connect cavity plate head (2)；
The mandrel (3) is located at cavity plate head (2) inside, and annulus channel is formed between mandrel (3) and cavity plate head (2)（5）, core
The other end of one end connection mold core (3a) of axis (3), mandrel (3) connects variable condenser cylinder special pole（6）；
The variable condenser cylinder (4) stretches out variable condenser cylinder special pole into cavity plate head (2)（6）；
There is through-hole, the mold core (3a) to be located in through-hole for the lower end of the cavity plate head (2)；
The stamper architecture（7）By former（71）And formpiston（72）Composition, the former（71）And formpiston（72）Upper laying pressing plate
（73、74）.
2. a kind of blow molding apparatus according to claim 1, it is characterised in that：The formpiston（72）By fold sand core
（721）With promotion fold sand core（721）The cylinder of displacement（722）Composition.
3. a kind of blow molding apparatus according to claim 2, it is characterised in that：The cylinder（722）Connect pressing plate（74）.
4. a kind of blow molding apparatus according to claim 3, it is characterised in that：The pressing plate（74）It is used for equipped with a groove
Connect cylinder（722）.
5. a kind of blow molding apparatus according to claim 1, it is characterised in that：The material of the cavity plate head (2) and mandrel (3)
Matter is 304 stainless steels.
6. a kind of blow molding apparatus according to claim 1, it is characterised in that：The variable condenser cylinder (4) is by can
Variodenser cylinder special pole（6）Band moving mandrel（3）, control cyclic annular spatial channel（5）Size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046237.1A CN108340559A (en) | 2018-01-17 | 2018-01-17 | A kind of blow molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046237.1A CN108340559A (en) | 2018-01-17 | 2018-01-17 | A kind of blow molding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108340559A true CN108340559A (en) | 2018-07-31 |
Family
ID=62960821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810046237.1A Withdrawn CN108340559A (en) | 2018-01-17 | 2018-01-17 | A kind of blow molding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108340559A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109297A (en) * | 2018-08-20 | 2019-01-01 | 浙江伟成塑胶有限公司 | A kind of blow molding apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259897A (en) * | 1997-06-16 | 2000-07-12 | 黄英俊 | Extrusion molding method and its equipment |
| CN1314838A (en) * | 1999-06-24 | 2001-09-26 | 出光石油化学株式会社 | Blow molding method, blow molded product and blow molding mold |
| CN201525125U (en) * | 2009-11-10 | 2010-07-14 | 陈文博 | Mould head for multi-layer co-extruding bottle blowing |
| CN104149317A (en) * | 2014-08-07 | 2014-11-19 | 张家港市普信机械有限公司 | Material storage core with runner surface and mold head of blow molding machine |
| CN107000300A (en) * | 2014-12-18 | 2017-08-01 | 株式会社Jsp | The manufacture method of foaming blow-molded article |
-
2018
- 2018-01-17 CN CN201810046237.1A patent/CN108340559A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259897A (en) * | 1997-06-16 | 2000-07-12 | 黄英俊 | Extrusion molding method and its equipment |
| CN1314838A (en) * | 1999-06-24 | 2001-09-26 | 出光石油化学株式会社 | Blow molding method, blow molded product and blow molding mold |
| CN201525125U (en) * | 2009-11-10 | 2010-07-14 | 陈文博 | Mould head for multi-layer co-extruding bottle blowing |
| CN104149317A (en) * | 2014-08-07 | 2014-11-19 | 张家港市普信机械有限公司 | Material storage core with runner surface and mold head of blow molding machine |
| CN107000300A (en) * | 2014-12-18 | 2017-08-01 | 株式会社Jsp | The manufacture method of foaming blow-molded article |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109297A (en) * | 2018-08-20 | 2019-01-01 | 浙江伟成塑胶有限公司 | A kind of blow molding apparatus |
| CN109109297B (en) * | 2018-08-20 | 2021-04-27 | 浙江伟成塑胶有限公司 | Blow molding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180731 |
|
| WW01 | Invention patent application withdrawn after publication |