CN203125811U - Moulding machine for epoxy resin pressure gel - Google Patents

Moulding machine for epoxy resin pressure gel Download PDF

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Publication number
CN203125811U
CN203125811U CN 201320100115 CN201320100115U CN203125811U CN 203125811 U CN203125811 U CN 203125811U CN 201320100115 CN201320100115 CN 201320100115 CN 201320100115 U CN201320100115 U CN 201320100115U CN 203125811 U CN203125811 U CN 203125811U
Authority
CN
China
Prior art keywords
mould
epoxy resin
moulding machine
gel
frame
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
CN 201320100115
Other languages
Chinese (zh)
Inventor
林小平
张绍明
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.)
Jiangxi Yibo Automation Equipment Co ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 201320100115 priority Critical patent/CN203125811U/en
Application granted granted Critical
Publication of CN203125811U publication Critical patent/CN203125811U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a moulding machine for epoxy resin pressure gel. The moulding machine comprises a mobile frame, a heating plate (4) assembled on the frame and an open-close type mould (8) assembled on the heating plate. The frame is provided with an ejection mechanism which can take out a voltage transformer blank body (10) in the mould. The mould is connected with a vacuum stirring tank (6) through an injection hole (5) and an injection tube (7). The vacuum stirring tank injects gel into the mould under a vacuum pressure of 8kg/cm<3> (about 0.8MPa). Compared with existing moulding machines for epoxy resin pressure gel, the moulding machine provided by the utility model has the advantages that the machine is compact in structure, small in occupied area and convenient to operate; the moulding machine is quick in temperature rise and short in heating time, so that the curing time is shortened and the manufacturing efficiency is improved; a set of mould can be recycled, so that the mould manufacturing cost is saved and the cost is lowered; and injection and mould opening are convenient, the labor intensity is small, and the work environment is good.

Description

The epoxy resin pressure gel-forming machine
Technical field
The utility model relates to pressure forming machine, especially relates to a kind of epoxy resin pressure gel-forming machine.
Background technology
Voltage transformer generally is made up of coil, iron core and insulating barrier, and insulating barrier (housing) mostly adopts the poured with epoxy resin curing molding.During manufacturing, fully stir in vacuum tank with epoxy resin earlier and form epoxide-resin glue, to the stent putting of coil etc. be housed in the tube tank body of heating, again epoxy resin gel is injected in the mould, after mould is heated epoxy resin gel is solidified, shift out cooling back die sinking in the tube tank body and can be made into voltage transformer.But there is following problem in this manufacture method: the one, and the mould warm-up time that is deposited in the tank body is long, causes the gel solidification time long, and it is low to make efficient; The 2nd, injecting glue and die sinking inconvenient operation, working environment is not very good; Be to need many molds to have enough to meet the need supporting use, mould manufacturing expense height again.
The utility model content
Existing problem when making at voltage transformer in the above-mentioned prior art, the utility model provide a kind of not only hardening time short, make the efficient height, and easy to operate, the epoxy resin pressure gel-forming machine that the manufacturing cost expense is low.
The technical scheme that the technical problems to be solved in the utility model is taked is: described epoxy resin pressure gel-forming machine comprises frame and is fitted in the heating plate on the frame and is fitted in open-close type mould on the heating plate, described frame is provided with the ejecting mechanism that the voltage transformer base substrate in the mould can be taken out, and described mould links to each other with the vacuum stirring jar with injected rubber hose by hole for injecting glue.
The course of work of the present utility model is: at many vacuum stirring jars of correct position configuration, epoxy resin is joined in the tank body, extract tank body out vacuum, tank body stirs under vacuum and makes epoxy resin form gel, the vacuum stirring jar is moved to pressure forming machine one side successively, be about 0.8MPa at 8kg/cm3() gel is injected mould under the vacuum pressure, under 150-200 ℃ of temperature, solidify and to start cylinder in 1 hour, beat and change mould and take out the voltage transformer base substrate and put into correct position and cool off and get final product.
Epoxy resin pressure gel-forming machine described in the utility model is compared with existing epoxy resin pressure gel shaped device: the one, and compact conformation, floor space are little, easy to operate; The 2nd, quick heating, heat time heating time is short, and shorten hardening time, makes efficient and improve; Three is that a mold can be recycled, and has saved the mould manufacturing expense, has reduced cost; Be that injecting glue and die sinking are all very convenient again, labour intensity is little, good work environment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Cylinder 2, solid plate 3, guide rod 4, heating plate 5, hole for injecting glue 6, vacuum stirring jar 7, injected rubber hose 8, mould 9, moving platen 10, voltage transformer base substrate in the drawings, 1.
The specific embodiment
In Fig. 1, the epoxy resin pressure gel-forming machine comprises portable frame, described frame is by solid plate 2, guide rod 3, moving platen 9, cylinder 1 and ejecting mechanism are formed, piston rod activity on the cylinder is passed solid plate 2 and is linked to each other with moving platen 9, be provided with four guide rods 3 between solid plate and the moving platen, heating plate 4 is housed on the moving platen, heating-up temperature 150-200 ℃, mould 8 is horizontal open-close type, be fitted in respectively on two heating plates, push rod one end passes heating plate and mould, and the other end links to each other with ejecting mechanism, and described ejecting mechanism comprises top template and push rod (not drawing among the figure), described mould closes up the back and forms the appearance profile space that voltage transformer base substrate 10 has, mould is provided with hole for injecting glue 5, and hole for injecting glue links to each other the periodic duty of vacuum stirring jar by injected rubber hose 7 with vacuum stirring jar 6.

Claims (1)

1. epoxy resin pressure gel-forming machine, it is characterized in that: it comprises frame and is fitted in the heating plate (4) on the frame and is fitted in open-close type mould (8) on the heating plate, described frame is provided with the ejecting mechanism that the voltage transformer base substrate (10) in the mould can be taken out, and described mould links to each other with vacuum stirring jar (6) with injected rubber hose (7) by hole for injecting glue (5).
CN 201320100115 2013-03-06 2013-03-06 Moulding machine for epoxy resin pressure gel Expired - Fee Related CN203125811U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320100115 CN203125811U (en) 2013-03-06 2013-03-06 Moulding machine for epoxy resin pressure gel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320100115 CN203125811U (en) 2013-03-06 2013-03-06 Moulding machine for epoxy resin pressure gel

Publications (1)

Publication Number Publication Date
CN203125811U true CN203125811U (en) 2013-08-14

Family

ID=48933830

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320100115 Expired - Fee Related CN203125811U (en) 2013-03-06 2013-03-06 Moulding machine for epoxy resin pressure gel

Country Status (1)

Country Link
CN (1) CN203125811U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103144232A (en) * 2013-03-06 2013-06-12 林小平 Epoxy resin pressure gel forming machine
CN108695058A (en) * 2017-07-24 2018-10-23 扬州新弘源电气有限公司 A kind of cast solidification equipment of for transformer winding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103144232A (en) * 2013-03-06 2013-06-12 林小平 Epoxy resin pressure gel forming machine
CN108695058A (en) * 2017-07-24 2018-10-23 扬州新弘源电气有限公司 A kind of cast solidification equipment of for transformer winding
CN108695058B (en) * 2017-07-24 2020-09-22 江苏锦秀高压电器有限公司 Pouring and curing device for transformer winding

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: JIANGXI YIHU ELECTRIC CO.,LTD.

Assignor: Lin Xiaoping|Zhang Shaoming

Contract record no.: 2013360000136

Denomination of utility model: Epoxy resin pressure gel forming machine

Granted publication date: 20130814

License type: Exclusive License

Record date: 20130930

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170713

Address after: 337200 Luxi Industrial Park, Pingxiang, Jiangxi

Patentee after: JIANGXI YIBO AUTOMATION EQUIPMENT CO.,LTD.

Address before: 337200 Luxi County Industrial Park, Jiangxi, Pingxiang province (Jiangxi Electric Co., Ltd.)

Co-patentee before: Zhang Shaoming

Patentee before: Lin Xiaoping

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: 20130814