CN205835962U - A kind of bottle blowing mould temperature equalization system - Google Patents
A kind of bottle blowing mould temperature equalization system Download PDFInfo
- Publication number
- CN205835962U CN205835962U CN201620338892.0U CN201620338892U CN205835962U CN 205835962 U CN205835962 U CN 205835962U CN 201620338892 U CN201620338892 U CN 201620338892U CN 205835962 U CN205835962 U CN 205835962U
- Authority
- CN
- China
- Prior art keywords
- die cavity
- temperature
- heater
- bottle blowing
- die
- 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.)
- Expired - Fee Related
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 7
- 210000001161 mammalian embryo Anatomy 0.000 description 5
- 239000000243 solution Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
This utility model relates to a kind of bottle blowing mould temperature equalization system, including die ontology, die cavity and heater；Described die cavity is provided with multiple and is disposed in parallel on die ontology；Described heater is provided with two, and is separately positioned on one end, die cavity lateral wall；This utility model scheme is by arranging heater in one end, die cavity lateral wall so that the temperature as the internal and outside holding of die cavity, external temperature control box, the temperature controlling its temperature and inner side is close, thus ensure the uniform wall thickness of product, it is greatly improved the quality of product, meets and produce needs.
Description
Technical field
This utility model relates to a kind of bottle blowing mould temperature equalization system, belongs to die for processing accessory technical field.
Background technology
Bottle blowing mould, particularly PP bottle, all can there is the phenomenon of two wall unevennesses on limit, with the mould in 8 chambeies altogether be
Example, die cavity arrangement is No. 1, No. 2 to No. 7, No. 8 from left to right, and No. 1 on limit and No. 8 die cavities there will be bottle shell thickness ununiformity
Even phenomenon, this problem can not get solving always, causes the flaw of product, is unfavorable for the carrying out produced, also improves production
Cost.
Utility model content
This utility model purpose is to provide one to can solve the problem that bottle shell thickness ununiformity to overcome the deficiencies in the prior art
The bottle blowing mould temperature equalization system of even phenomenon.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of bottle blowing mould temperature equalization system, including
Die ontology, die cavity and heater；Described die cavity is provided with multiple and is disposed in parallel on die ontology；Described heater sets
There are two, and are separately positioned on one end, die cavity lateral wall.
Preferably, described heater includes base, copper rod, heating rod and temp.-sensing wire；Described heating rod is arranged on copper rod
Inside, and connect have temp.-sensing wire；Described copper rod is fixed by screws on base.
Preferably, described base through screws is fixed on die ontology.
Due to the utilization of technique scheme, this utility model compared with prior art has the advantage that
A kind of bottle blowing mould temperature equalization system of this utility model scheme, adds hot charging by arranging in one end, die cavity lateral wall
Putting so that the temperature as the internal and outside holding of die cavity, external temperature control box, the temperature controlling its temperature and inner side is close,
Thus ensure the uniform wall thickness of product, it is greatly improved the quality of product, meets and produce needs.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation of a kind of bottle blowing mould temperature equalization system of the present utility model；
Accompanying drawing 2 is the heater schematic diagram of a kind of bottle blowing mould temperature equalization system of the present utility model；
Wherein: 1, die ontology；2, die cavity；3, heater；4, base；5, copper rod；6, heating rod；7, temp.-sensing wire；8、
Screw.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Accompanying drawing 1,2 is a kind of bottle blowing mould temperature equalization system described in the utility model, including die ontology 1, die cavity 2 and
Heater 3；Described die cavity 2 is provided with multiple and is disposed in parallel on die ontology 1；Described heater 3 is provided with two, and point
It is not arranged on one end, die cavity 2 lateral wall；Described heater 3 includes base 4, copper rod 5, heating rod 6 and temp.-sensing wire 7；Described add
It is internal that hot pin 6 is arranged on copper rod 5, and connection has temp.-sensing wire 7；Described copper rod 5 is fixed on base 4 by screw 8；Described base
4 are fixed on die ontology 1 by screw 8.
As a example by the mould in 8 chambeies altogether, in bottle blowing die when of blowing, temperature and pressure is on the impact of bottle molding very
Greatly, injection bottle embryo temperature out is the highest, and typically all more than 200 °, No. 2 die cavity to No. 7 die cavities, there is a high temperature on both sides
Bottle embryo, temperature is consistent, but the outside of No. 1 and No. 8 does not has the bottle embryo of so high temperature, and temperature is the most on the low side, thus
Cause No. 1 and No. 8 bottle wall thickness produced unstable, it is impossible to ensure its uniformity.Therefore, the purpose of the present invention be exactly
On limit, the outside of a die cavity increases heater 3, external temperature control box, and the temperature controlling its temperature and inner side is close, thus
Ensure the uniform wall thickness of product.
Punching, fixes copper rod 5 in the middle of base 4, and the size in hole adjusts according to copper rod 5, the shape and size of copper rod 5 according to
The shape and size processing of bottle embryo, temp.-sensing wire 7 is K-type screw-type, M6 tooth, and screw 8 is fixed on copper rod 5, external temperature
Control case, the temperature of regulation copper rod 5 so that it is close to the temperature of bottle embryo.
A kind of bottle blowing mould temperature equalization system of this utility model scheme, by arranging heating in one end, die cavity 2 lateral wall
Device 3 so that the temperature as the internal and outside holding of die cavity 2, external temperature control box, controls its temperature and the temperature of inner side connects
Closely, thus ensure the uniform wall thickness of product, be greatly improved the quality of product, meet and produce needs.
Below it is only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limit
System.All employing equivalents or equivalence are replaced and the technical scheme that formed, all fall within this utility model rights protection scope it
In.
Claims (2)
1. a bottle blowing mould temperature equalization system, it is characterised in that: include die ontology, die cavity and heater；Described die cavity
It is provided with multiple and is disposed in parallel on die ontology；Described heater is provided with two, and is separately positioned on die cavity lateral wall one
End；Described heater includes base, copper rod, heating rod and temp.-sensing wire；Described heating rod is arranged on inside copper rod, and connection has
Temp.-sensing wire；Described copper rod is fixed by screws on base.
2. a kind of bottle blowing mould temperature equalization system as claimed in claim 1, it is characterised in that: described base through screws is fixed
On die ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338892.0U CN205835962U (en) | 2016-04-21 | 2016-04-21 | A kind of bottle blowing mould temperature equalization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338892.0U CN205835962U (en) | 2016-04-21 | 2016-04-21 | A kind of bottle blowing mould temperature equalization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835962U true CN205835962U (en) | 2016-12-28 |
Family
ID=57627963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620338892.0U Expired - Fee Related CN205835962U (en) | 2016-04-21 | 2016-04-21 | A kind of bottle blowing mould temperature equalization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643905A (en) * | 2016-04-21 | 2016-06-08 | 苏州市东雄精密模具塑业有限公司 | Temperature averaging device for bottle blowing die |
-
2016
- 2016-04-21 CN CN201620338892.0U patent/CN205835962U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643905A (en) * | 2016-04-21 | 2016-06-08 | 苏州市东雄精密模具塑业有限公司 | Temperature averaging device for bottle blowing die |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 |