CN203293467U - High-temperature plastic die with thermal baffles - Google Patents
High-temperature plastic die with thermal baffles Download PDFInfo
- Publication number
- CN203293467U CN203293467U CN201320324776XU CN201320324776U CN203293467U CN 203293467 U CN203293467 U CN 203293467U CN 201320324776X U CN201320324776X U CN 201320324776XU CN 201320324776 U CN201320324776 U CN 201320324776U CN 203293467 U CN203293467 U CN 203293467U
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- Prior art keywords
- die
- injection molding
- temperature
- thermal
- molding machine
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- Expired - Fee Related
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- 229920003023 plastic Polymers 0.000 title claims abstract description 10
- 239000004033 plastic Substances 0.000 title claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 14
- 230000006378 damage Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 abstract 6
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 238000009792 diffusion process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the field of dies, and provides a high-temperature plastic die with thermal baffles, aiming at solving the problems of low thermal efficiency and high energy consumption of an existing high-temperature injection molding die. The high-temperature plastic die with the thermal baffle is characterized in that the thermal baffles are fixedly connected to the upper end surface of a panel and the lower end surface of a bottom plate of the die, therefore, the die is separated from a contact surface of an injection molding machine, and as a result, the heat in the die cannot spread to the injection molding machine. The high-temperature plastic die with the thermal baffles has the beneficial effects that the high temperature of the die is effectively remained, so that the thermal energy can be saved, the injection molding machine can be kept working at a normal temperature, the damage on parts caused by the high temperature transmitted from the die to the injection molding machine can be reduced, and as a result, the service life of the injection molding machine is prolonged.
Description
Technical field
The utility model belongs to mould applications, relates in particular to a kind of high temperature plastics mould that thermal insulation board is arranged.
Background technology
Because some moulding raw materials are the solid material of very easily condensation, when raw material, when hot flow path enters mould, meeting cold moment will solidify, can't continue to flow forward, can't fill with whole die cavity, the hole of now evenly arranging to active and inactive mold benevolence by injecting high temperature oil, high temperature by oil is transmitted on active and inactive mold benevolence, makes active and inactive mold benevolence remain on the required hot environment of Material Flow.Make the feed stream can be not cooling when die, thereby fill with whole die cavity, produce smoothly intact finished product.This moment, mould can whole heating under the effect of high temperature oil, and because the heat conductivity of metal, heat also can be transmitted on injection machine and then diffusion, cause mould constantly heat and heat energy by large-area diffusion, the thermal efficiency is low.And high temperature is transmitted to the part injury that also can make injection machine on injection machine, and greatly shortened the service life of injection machine.
The utility model content
Low for existing high-temperature injection mold hot efficiency, power consumption is large, the utility model provides a kind of high temperature plastics mould heat insulation, attemperator that is provided with.
The technical solution of the utility model is as follows:
A kind of high temperature plastics mould that thermal insulation board is arranged, comprise panel, base plate, cope match-plate pattern and lower bolster, in cope match-plate pattern, be provided with upper cores, in lower bolster, be provided with lower die, also comprise hot flow path, described hot flow path runs through panel and cope match-plate pattern, hot flow path is communicated with die cavity, in described upper cores and lower die, evenly be placed with the oil circuit hole, and be interconnected between described oil circuit hole, described oil circuit hole is communicated with extraneous oil pipe, also comprises thermal insulation board, and the upper surface of described panel and the lower surface of base plate all are connected with thermal insulation board.
The beneficial effects of the utility model: the utility model structure all is connected with thermal insulation board in the upper surface of the panel of mould and the lower surface of base plate, the contact-making surface of mould and injection machine is separated, make mold heat can not be diffused on injection machine, the more effective high temperature that keeps mould, and then saved heat energy, injection machine also can keep normal temperature work, reduces the damage parts of bringing because of grinding tool high temperature conduction injection machine high temperature, has increased the service life of injection machine.
The accompanying drawing explanation
Fig. 1 is the utility model mould structure schematic diagram.
The specific embodiment
a kind of high temperature plastics mould that thermal insulation board is arranged as shown in Figure 1, comprise panel 1, base plate 2, cope match-plate pattern 9 and lower bolster 7, in cope match-plate pattern 9, be provided with upper cores 5, in lower bolster 7, be provided with lower die 8, also comprise hot flow path 4, described hot flow path 4 runs through panel 1 and cope match-plate pattern 9, hot flow path 4 one ends are communicated with die cavity, in described upper cores and lower die, evenly be placed with oil circuit hole 6, and be interconnected between described oil circuit hole 6, described oil circuit hole 6 is communicated with extraneous oil pipe, also comprise thermal insulation board 3, the lower surface of the upper surface of described panel 1 and base plate 2 all is connected with thermal insulation board 3.
The utility model structure all is connected with thermal insulation board in the upper surface of the panel of mould and the lower surface of base plate, the contact-making surface of mould and injection machine is separated, make mold heat can not be diffused on injection machine, the more effective high temperature that keeps mould, and then saved heat energy, injection machine also can keep normal temperature work, reduces the damage parts of bringing because of grinding tool high temperature conduction injection machine high temperature, has increased the service life of injection machine.
The above is only better embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model the scope of the claims, feature and principle change or modify, is included in the utility model patent claim.
Claims (1)
1. high temperature plastics mould that thermal insulation board is arranged, comprise panel, base plate, cope match-plate pattern and lower bolster, in cope match-plate pattern, be provided with upper cores, in lower bolster, be provided with lower die, also comprise hot flow path, described hot flow path runs through panel and cope match-plate pattern, hot flow path is communicated with die cavity, it is characterized in that: in described upper cores and lower die, evenly be placed with the oil circuit hole, and be interconnected between described oil circuit hole, described oil circuit hole is communicated with extraneous oil pipe, also comprises thermal insulation board, and the upper surface of described panel and the lower surface of base plate all are connected with thermal insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320324776XU CN203293467U (en) | 2013-06-04 | 2013-06-04 | High-temperature plastic die with thermal baffles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320324776XU CN203293467U (en) | 2013-06-04 | 2013-06-04 | High-temperature plastic die with thermal baffles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203293467U true CN203293467U (en) | 2013-11-20 |
Family
ID=49569505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320324776XU Expired - Fee Related CN203293467U (en) | 2013-06-04 | 2013-06-04 | High-temperature plastic die with thermal baffles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203293467U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058704A (en) * | 2015-07-24 | 2015-11-18 | 贾玉平 | Heat-insulating energy-saving type injection mold |
| CN108327193A (en) * | 2018-02-05 | 2018-07-27 | 海宁市鑫航塑料制品有限公司 | A kind of plastic mould convenient for discharging |
-
2013
- 2013-06-04 CN CN201320324776XU patent/CN203293467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058704A (en) * | 2015-07-24 | 2015-11-18 | 贾玉平 | Heat-insulating energy-saving type injection mold |
| CN108327193A (en) * | 2018-02-05 | 2018-07-27 | 海宁市鑫航塑料制品有限公司 | A kind of plastic mould convenient for discharging |
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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 |
Granted publication date: 20131120 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |