CN203580008U - Closed-end zipper injection mould - Google Patents

Closed-end zipper injection mould Download PDF

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Publication number
CN203580008U
CN203580008U CN201320597386.XU CN201320597386U CN203580008U CN 203580008 U CN203580008 U CN 203580008U CN 201320597386 U CN201320597386 U CN 201320597386U CN 203580008 U CN203580008 U CN 203580008U
Authority
CN
China
Prior art keywords
injection mould
loose plug
closed
zipper
utility
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
CN201320597386.XU
Other languages
Chinese (zh)
Inventor
张选才
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.)
JIANGSU LEE TIN ZIPPER CO Ltd
Original Assignee
JIANGSU LEE TIN ZIPPER 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 JIANGSU LEE TIN ZIPPER CO Ltd filed Critical JIANGSU LEE TIN ZIPPER CO Ltd
Priority to CN201320597386.XU priority Critical patent/CN203580008U/en
Application granted granted Critical
Publication of CN203580008U publication Critical patent/CN203580008U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model aims to provide a closed-end zipper injection mould which is used for solving the problems that the cost of a mould is increased because multiple kinds of zipper injection moulds exist and multiple different kinds of zipper injection moulds are required in an existing zipper production process. The closed-end zipper injection mould comprises an injection mould body, wherein a material channel is arranged on the injection mould body, an upper stop cavity is connected to one end of the material channel, a movable insert groove is formed in the other end of the material channel, and a movable insert is detachably arranged in the movable insert groove. The closed-end zipper injection mould provided by the embodiment of the utility model can be applied to the field of zipper manufacturing.

Description

Close tail injection moulding mould for slide fastner
Technical field
The utility model relates to a kind of injection moulding mould for slide fastner.
Background technology
While closing the injection moulding of tail slide fastener, some slide fasteners require to stop without lower, and some slide fasteners have required down only unlicensed, and some slide fasteners have required down to be only with the marking.In prior art, produce different types of slide fastener and need to use various mould, so just increased a lot of moulds, greatly improved die cost.
Utility model content
The purpose of this utility model is to provide a kind of tail injection moulding mould for slide fastner that closes, and to solve in existing slide fastener production process, needs multiple different types of injection moulding mould for slide fastner, and injection moulding mould for slide fastner kind is many, has increased the problem of die cost.
The utility model embodiment provides a kind of tail injection moulding mould for slide fastner that closes, comprise injection mold body, described injection mold body is provided with material road, the one end in described material road is connected with only die cavity, the other end in described material road is provided with loose plug groove, in described loose plug groove, loose plug is detachably installed.
Concrete, described loose plug is provided with the lower only die cavity being connected with described material road.
Concrete, described lower only die cavity chamber wall is provided with marking mould.
A kind of tail injection moulding mould for slide fastner that closes that the utility model embodiment provides, loose plug is detachably installed in loose plug groove, by changing loose plug, can carry out easily, without lower closing tail slide fastener, stopping under having and unlicensed close tail slide fastener, only produce with the tail slide fastener that closes of the marking under having of stopping, effectively reducing die cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is a kind of structural representation that closes tail injection moulding mould for slide fastner that the utility model embodiment provides;
Fig. 2, Fig. 3 and Fig. 4 are the structural representation of loose plug in the utility model embodiment.
The specific embodiment
The existing tail injection moulding mould for slide fastner that closes is produced different types of slide fastener and need to be used various mould, has so just increased a lot of moulds, has greatly improved die cost.The utility model embodiment provides a kind of tail injection moulding mould for slide fastner that closes.
As depicted in figs. 1 and 2, close tail injection moulding mould for slide fastner, comprise injection mold body 1, described injection mold body 1 is provided with material road 2, the one end in described material road 2 is connected with only die cavity 3, the other end in described material road 2 is provided with loose plug groove 4, the interior loose plug 5 that is detachably provided with of described loose plug groove 4, described loose plug 5 bolts can be connected in described loose plug groove 4, also can adopt other modes that removably connect, loose plug 5 is as shown in Figure 2 provided with the lower only die cavity 6 being connected with described material road 2, can produce for stopping the unlicensed tail slide fastener that closes under having.
On loose plug as shown in Figure 3, on the chamber wall of described lower only die cavity 6, be provided with marking mould 7, can under having only the tail slide fastener that closes with the marking produce.
Only die cavity is not set down on loose plug as shown in Figure 4, can without the lower tail slide fastener that closes stopping, produces for carrying out.
The interior loose plug 5 that is detachably provided with of loose plug groove 4, can carry out, without lower closing tail slide fastener, stopping under having and unlicensed close tail slide fastener, only produce with the tail slide fastener that closes of the marking under having of stopping, effectively reducing die cost by changing loose plug 5 easily.
Comprise the above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.

Claims (3)

1. close tail injection moulding mould for slide fastner, comprise injection mold body, described injection mold body is provided with material road, and the one end in described material road is connected with only die cavity, it is characterized in that: the other end in described material road is provided with loose plug groove, in described loose plug groove, loose plug is detachably installed.
2. the tail injection moulding mould for slide fastner that closes as claimed in claim 1, is characterized in that: described loose plug is provided with the lower only die cavity being connected with described material road.
3. the tail injection moulding mould for slide fastner that closes as claimed in claim 2, is characterized in that: described lower only die cavity chamber wall is provided with marking mould.
CN201320597386.XU 2013-09-23 2013-09-23 Closed-end zipper injection mould Expired - Fee Related CN203580008U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320597386.XU CN203580008U (en) 2013-09-23 2013-09-23 Closed-end zipper injection mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320597386.XU CN203580008U (en) 2013-09-23 2013-09-23 Closed-end zipper injection mould

Publications (1)

Publication Number Publication Date
CN203580008U true CN203580008U (en) 2014-05-07

Family

ID=50577974

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320597386.XU Expired - Fee Related CN203580008U (en) 2013-09-23 2013-09-23 Closed-end zipper injection mould

Country Status (1)

Country Link
CN (1) CN203580008U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108481678A (en) * 2018-04-14 2018-09-04 芜湖市晨曦新型建材科技有限公司 One kind closing tail injection moulding mould for slide fastner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108481678A (en) * 2018-04-14 2018-09-04 芜湖市晨曦新型建材科技有限公司 One kind closing tail injection moulding mould for slide fastner

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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: 20140507

Termination date: 20170923