CN201511497U - Injection mould with replaceable lower dies - Google Patents
Injection mould with replaceable lower dies Download PDFInfo
- Publication number
- CN201511497U CN201511497U CN2009201832758U CN200920183275U CN201511497U CN 201511497 U CN201511497 U CN 201511497U CN 2009201832758 U CN2009201832758 U CN 2009201832758U CN 200920183275 U CN200920183275 U CN 200920183275U CN 201511497 U CN201511497 U CN 201511497U
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- Prior art keywords
- dies
- counterdie
- injection
- utility
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- Expired - Lifetime
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mould with replaceable lower dies. The injection mould mainly comprises one set of upper dies and two sets of lower dies, wherein the two sets of lower dies are mounted on a traverse machine, can enter an injection molding station in turn and matched with the upper dies to conduct injection moulding. One set of upper dies can be in injection molding by matching with two sets of lower dies, thereby economizing one set of upper dies; and when one set of lower dies are in injection moulding, the other ones can be placed with inserts, thereby greatly saving the imbedding time of the inserts to a cavity, saving production time, and improving production efficiency; besides, in the utility model, hot runners are arranged on the upper dies, thereby keep plastics in runners of the upper dies maintaining a smelting state, and saving raw materials.
Description
Technical field
The utility model relates to a kind of mould of plastics, particularly relates to a kind of injection mold of replaceable counterdie.
Background technology
Plastic products all a large amount of use in daily life and in the industrial products.Existing mould of plastics mostly is made up of upper die and lower die, behind the upper die and lower die matched moulds, forms the mold cavity of a sealing, and molten plastic injects mold cavity by injector and produces plastic products.Need having the plastic products of inserts for some, after die sinking, need inserts is put into die cavity, this need spend a period of time, and production efficiency is lower.
The utility model content
The purpose of this utility model is to provide the injection mold that a kind of production efficiency is higher, save the replaceable counterdie of die manufacturing cost.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of injection mold of replaceable counterdie, and it mainly is made up of a secondary patrix and second mate's counterdie; Described second mate's counterdie is installed on the board that can move around, and this second mate's counterdie can enter the injection moulding station in turn and cooperate injection mo(u)lding with patrix.
On patrix, be provided with hot flow path.
After adopting such scheme, because of the present utility model one secondary patrix can cooperate injection mo(u)lding with second mate's counterdie, a secondary patrix has defaulted, and, in a secondary counterdie injection moulding, another counterdie can be placed inserts, thereby has saved the time that inserts is inserted die cavity greatly, save the production time, improved production efficiency.In addition, the utility model is provided with hot flow path at patrix, can keep the plastics in the patrix running channel to be in molten condition always, has saved raw material.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is an axonometric drawing of the present utility model;
Fig. 2 is a cutaway view of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model is a kind of injection mold of replaceable counterdie, and it mainly is made up of a secondary patrix 1 and second mate's counterdie 2,3.
2,3 moulds are installed on the board (not shown) that can move around under the described second mate, and this second mate's counterdie 2,3 can enter the injection moulding station in turn and cooperate injection mo(u)lding with patrix 1.
In order to keep plastics to be in molten condition, on patrix 1, be provided with hot flow path 11 (as shown in Figure 2).
Production process of the present utility model:
1, when counterdie 2 and patrix 1 injection mo(u)lding, can in the die cavity of counterdie 3, place inserts;
2, when die 3 and patrix 1 injection mo(u)lding, can in the die cavity of counterdie 2, place inserts.
Emphasis of the present utility model just is: a secondary patrix can cooperate punching press with second mate's counterdie.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. the injection mold of a replaceable counterdie, it is characterized in that: it mainly is made up of a secondary patrix and second mate's counterdie; Described second mate's counterdie is installed on the board that can move around, and this second mate's counterdie can enter the injection moulding station in turn and cooperate injection mo(u)lding with patrix.
2. the injection mold of replaceable counterdie according to claim 1 is characterized in that: be provided with hot flow path on patrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201832758U CN201511497U (en) | 2009-09-30 | 2009-09-30 | Injection mould with replaceable lower dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201832758U CN201511497U (en) | 2009-09-30 | 2009-09-30 | Injection mould with replaceable lower dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201511497U true CN201511497U (en) | 2010-06-23 |
Family
ID=42482898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201832758U Expired - Lifetime CN201511497U (en) | 2009-09-30 | 2009-09-30 | Injection mould with replaceable lower dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201511497U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814916A (en) * | 2012-09-17 | 2012-12-12 | 衡阳华意机械有限公司 | Double-layer lower die device injection machine and injection method |
| CN107756716A (en) * | 2016-08-23 | 2018-03-06 | 株式会社名机制作所 | Metal mold rotary type injection molding machine and metal mold replacement method for metal mold rotary type injection molding machine |
| CN107775884A (en) * | 2016-08-24 | 2018-03-09 | 浙江豪声电子科技股份有限公司 | Mould and processing technology are molded into mould |
-
2009
- 2009-09-30 CN CN2009201832758U patent/CN201511497U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814916A (en) * | 2012-09-17 | 2012-12-12 | 衡阳华意机械有限公司 | Double-layer lower die device injection machine and injection method |
| CN107756716A (en) * | 2016-08-23 | 2018-03-06 | 株式会社名机制作所 | Metal mold rotary type injection molding machine and metal mold replacement method for metal mold rotary type injection molding machine |
| CN107756716B (en) * | 2016-08-23 | 2019-08-06 | 株式会社名机制作所 | Metal mold rotary type injection molding machine and metal mold replacement method for metal mold rotary type injection molding machine |
| US10994456B2 (en) | 2016-08-23 | 2021-05-04 | The Japan Steel Works, Ltd. | Rotary mold type injection molding machine and method for exchanging mold of rotary mold type injection molding machine |
| CN107775884A (en) * | 2016-08-24 | 2018-03-09 | 浙江豪声电子科技股份有限公司 | Mould and processing technology are molded into mould |
| CN107775884B (en) * | 2016-08-24 | 2024-03-26 | 浙江豪声电子科技股份有限公司 | Injection mold and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160622 Address after: 361000, No. 2, west side, No. 666, integrated road, Tongan District, Fujian, Xiamen Patentee after: Maddie (Xiamen) Mold Technology Co., Ltd. Address before: Huli District of Xiamen city in Fujian province 361000 head of the River North Garden Road No. 798 Patentee before: Chijie Mold Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100623 |
|
| CX01 | Expiry of patent term |