CN203371727U - Mould cavity of integrally-formed injection mould - Google Patents

Mould cavity of integrally-formed injection mould Download PDF

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Publication number
CN203371727U
CN203371727U CN201320319844.3U CN201320319844U CN203371727U CN 203371727 U CN203371727 U CN 203371727U CN 201320319844 U CN201320319844 U CN 201320319844U CN 203371727 U CN203371727 U CN 203371727U
Authority
CN
China
Prior art keywords
mould
die cavity
mould cavity
injection
base
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
CN201320319844.3U
Other languages
Chinese (zh)
Inventor
吕仁福
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.)
NINGHAI QIANGXIN HARDWARE PRODUCTS Co Ltd
Original Assignee
NINGHAI QIANGXIN HARDWARE PRODUCTS 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 NINGHAI QIANGXIN HARDWARE PRODUCTS Co Ltd filed Critical NINGHAI QIANGXIN HARDWARE PRODUCTS Co Ltd
Priority to CN201320319844.3U priority Critical patent/CN203371727U/en
Application granted granted Critical
Publication of CN203371727U publication Critical patent/CN203371727U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a mould cavity of an integrally-formed injection mould. The mould cavity comprises a base, a mould cavity body and an injection-molding hole, wherein the mould cavity body is arranged on the base; the injection-molding hole is formed in the top of the mould cavity body and used for injection-molding; an overflow slot is arranged at an outer ring of the base. The mould cavity of the integrally-formed injection mould is reasonable in design, firm in structure, reliable in work, high in working efficiency, convenient to operate, capable of lowering potential safety hazard, and safe to use.

Description

The die cavity of one-body molded injection mold
Technical field
The utility model relates to industrial equipment, the die cavity of especially one-body molded injection mold.
Background technology
Mould is manufacturing a kind of basic technology equipment, and its effect is flowing of control and limiting material, makes it to form needed body.High with its efficiency with the mould finished parts, good product quality, material consumption is low, and production cost is low and be widely used in manufacturing industry, and injection mold is widely used in the plastic product processing industry, generally is adapted to the thermoplastic hot briquetting.Utilize the hot melt principle of thermoplastic, the plastics of melting are injected into it in die cavity of mould by injection machine, then cooling and shaping, open mould and take out plastic product, be used for now not being provided with the overflow launder of depositing liquid on the die cavity limit of injection moulding, when passing through the impression injection mold tool, have unavoidably the thermoplastic materials used and the moisture produced flows out along the die cavity housing in injection moulding process, cleaning to seem relatively loses time, increase unnecessary labour, and often dismounting easily causes damage to mould, increase extra maintenance cost, can reduce the service life of mould, use inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of die cavity of one-body molded injection mold simple in structure, easy to use.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: the die cavity of one-body molded injection mold, comprise base, be located at the die cavity body on base, and be arranged on the injecting hole of die cavity bodies top for injection moulding, described chassis outer side is equipped with overflow launder.
As preferably, be equipped with at least one on described overflow launder for collecting the groove of injection moulding liquid, the liquid produced in injection moulding process flows in overflow launder by the die cavity housing, then in overflow launder flow into groove, easy cleaning.
As preferably, described groove adopts three, and being provided with three overflow launders can more effectively be collected injection moulding liquid.
Beneficial effect:
The utility model has adopted technique scheme that the die cavity in a kind of one-body molded injection mold is provided, and has made up the deficiencies in the prior art, reasonable in design, sound construction, and reliable operation, high efficiency, easy to operate, reduce potential safety hazard, use safety.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the die cavity of one-body molded injection mold, comprise base 1, be located at the die cavity body 2 on base 1, and be arranged on the injecting hole 4 of die cavity body 2 tops for injection moulding, described base 1 outer ring is provided with overflow launder 3, be equipped with at least one groove 5 for collecting injection moulding liquid on described overflow launder 3, described groove 5 adopts three.
During real work, die cavity body 2 is fixed on base 1, die cavity body 2 tops are provided with an injecting hole 4 that is used for injection moulding, thermoplastic materials can be injected into by the injecting hole 4 at die cavity body 2 tops in die cavity body 2, conveniently it is carried out to injection moulding, the surrounding of base 1 is equipped with overflow launder 3, can be collected in by overflow launder 3 the injection moulding liquid produced in injection moulding process, be provided with three grooves 5 in the centre of overflow launder 3, the collected injection moulding liquid of overflow launder 3 can flow in groove 5 along overflow launder 3, can carry out an effectively cleaning to the injection moulding liquid in groove 5 easily, the unnecessary time that minimizing produces in scale removal process, conveniently cleared up, increase work efficiency, reduce additional effort power, novel structure, high efficiency, reliable operation, easy to use.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (3)

1. the die cavity of one-body molded injection mold, comprise base (1), be located at the die cavity body (2) on base (1), and be arranged on the injecting hole (4) of die cavity body (2) top for injection moulding, it is characterized in that: described base (1) outer ring is provided with overflow launder (3).
2. the die cavity of one-body molded injection mold according to claim 1, is characterized in that: be equipped with at least one groove (5) for collecting injection moulding liquid on described overflow launder (3).
3. the die cavity of one-body molded injection mold according to claim 2, it is characterized in that: described groove (5) adopts three.
CN201320319844.3U 2013-06-04 2013-06-04 Mould cavity of integrally-formed injection mould Expired - Fee Related CN203371727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320319844.3U CN203371727U (en) 2013-06-04 2013-06-04 Mould cavity of integrally-formed injection mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320319844.3U CN203371727U (en) 2013-06-04 2013-06-04 Mould cavity of integrally-formed injection mould

Publications (1)

Publication Number Publication Date
CN203371727U true CN203371727U (en) 2014-01-01

Family

ID=49834278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320319844.3U Expired - Fee Related CN203371727U (en) 2013-06-04 2013-06-04 Mould cavity of integrally-formed injection mould

Country Status (1)

Country Link
CN (1) CN203371727U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104760221A (en) * 2015-04-22 2015-07-08 浙江荣新工贸有限公司 Anti-overflow branch runner system of plastic tray mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104760221A (en) * 2015-04-22 2015-07-08 浙江荣新工贸有限公司 Anti-overflow branch runner system of plastic tray mold

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140101

Termination date: 20140604