CN203293467U - High-temperature plastic die with thermal baffles - Google Patents

High-temperature plastic die with thermal baffles Download PDF

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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
Authority
CN
China
Prior art keywords
die
temperature
injection molding
thermal
molding machine
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
Application number
CN201320324776XU
Other languages
Chinese (zh)
Inventor
蒋纪钿
郑良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cixi City Deng Hui Plastic Mold Manufacture Co Ltd
Original Assignee
Cixi City Deng Hui Plastic Mold Manufacture Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cixi City Deng Hui Plastic Mold Manufacture Co Ltd filed Critical Cixi City Deng Hui Plastic Mold Manufacture Co Ltd
Priority to CN201320324776XU priority Critical patent/CN203293467U/en
Application granted granted Critical
Publication of CN203293467U publication Critical patent/CN203293467U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of high temperature plastics mould that thermal insulation board is arranged
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.
CN201320324776XU 2013-06-04 2013-06-04 High-temperature plastic die with thermal baffles Expired - Fee Related CN203293467U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131120

Termination date: 20150604