CN204095056U - A kind of injection mold of relay1 case - Google Patents
A kind of injection mold of relay1 case Download PDFInfo
- Publication number
- CN204095056U CN204095056U CN201420271650.5U CN201420271650U CN204095056U CN 204095056 U CN204095056 U CN 204095056U CN 201420271650 U CN201420271650 U CN 201420271650U CN 204095056 U CN204095056 U CN 204095056U
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- CN
- China
- Prior art keywords
- die
- counterdie
- cavity
- injection mold
- locating piece
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- 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
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Abstract
The utility model discloses a kind of injection mold of relay1 case, comprise upper die and lower die, die cavity, synchronous core pulling mechanism that upper die and lower die matched moulds forms plastic products, triangle locating piece positioner is provided with in the side of counterdie, corresponding patrix arranges dovetail groove, patrix and counterdie are cooperated together by dovetail groove and triangle locating piece, electric heater outside counterdie mold cavity is uniformly distributed in some pipelines of the die plate insert outside mold cavity, some pipelines are interweaved and reticulate, and electric heater is positioned at pipeline.Heat mold cavity, heating is comparatively even, and firing rate is very fast.The utility model effectively solves the orientation problem of upper and lower two moulds, and does not need to arrange positioner and cost-saving, easier when pressing removes from molding cavity, enhances productivity.
Description
Technical field
The utility model relates to a kind of plastics injection mould, particularly relates to a kind of injection mold of relay1 case.
Background technology
Because the complex structure of plastic product, curve form are irregular, processing method is various, normally split is together for existing plastics compression tool, loaded down with trivial details during use, increasing production cost like this, can not ensure that product is filled enough full in process of production, surface lacks appearance defect such as material grade, and do not reach product fast can the problem such as the demoulding.
Utility model content
The utility model is for the deficiencies in the prior art, provide a kind of injection mold of relay1 case, the injection mold of this utility model relay1 case effectively can solve the orientation problem of upper and lower two moulds, and do not need to arrange positioner and cost-saving, easier when pressing removes from molding cavity, enhance productivity.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of injection mold of relay1 case, comprise patrix, counterdie, upper die and lower die matched moulds forms the die cavity of plastic products, synchronous core pulling mechanism, triangle locating piece positioner is provided with in the side of counterdie, corresponding patrix arranges dovetail groove, patrix and counterdie are cooperated together by dovetail groove and triangle locating piece positioner, electric heater outside counterdie mold cavity is uniformly distributed in some pipelines of the die plate insert outside mold cavity, some pipelines are interweaved and reticulate, electric heater is positioned at pipeline, described patrix and counterdie are coordinated by dovetail groove and triangle locating piece positioner, solve the orientation problem of upper and lower two moulds, described electric heater continues mold cavity, uniform heated at constant temperature, melt in guarantee die cavity is through pressurize, cooling, solidifying and setting become in the process of plastic product there will not be product fill full not, there is appearance defects such as lacking material on surface.
As further improvement of the utility model, the design of described synchronous core pulling mechanism product can be made to open fast after cooling forming die cavity that upper die and lower die matched moulds forms plastic products takes out product.
Beneficial effect: compared with prior art, it has following beneficial effect to the utility model:
The utility model effectively solves the orientation problem of upper and lower two moulds, and does not need to arrange positioner and cost-saving, easier when pressing removes from molding cavity, enhances productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the injection mold of relay1 case.
Fig. 2 is the floor map of the injection mold of relay1 case.
Fig. 3 is the counterdie plane of the injection mold of relay1 case.
Fig. 4 is the product appearance figure of the injection mold of relay1 case.
Detailed description of the invention
Consult Fig. 1-2, a kind of injection mold of relay1 case, comprise patrix 1, counterdie 2, upper die and lower die matched moulds forms the die cavity 3 of plastic products, synchronous core pulling mechanism 5, triangle locating piece positioner 21 is provided with in the side of counterdie, corresponding patrix arranges dovetail groove 11, patrix 1 and counterdie 2 are cooperated together by dovetail groove 11 and triangle locating piece positioner 21, do not need during operation to arrange positioner, cost-saving, the design of synchronous core pulling mechanism 5 makes product open fast after cooling forming, and die cavity that upper die and lower die matched moulds forms plastic products takes out product, increase work efficiency.
Consult Fig. 3-4, electric heater 4 outside counterdie mold cavity is uniformly distributed in some pipelines of the die plate insert outside mold cavity, some pipelines are interweaved and reticulate, electric heater 4 is positioned at pipeline, can continue mold cavity around mold cavity, uniform heated at constant temperature, melt in guarantee die cavity is through pressurize, cooling, solidifying and setting become in the process of plastic product there will not be product fill full not, there is appearance defects such as lacking material on surface, this product design size and surface roughness value can reach technological requirement, and the yield rate of this product significantly promotes.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (2)
1. the injection mold of a relay1 case, comprise patrix (1), counterdie (2), upper die and lower die matched moulds forms the die cavity (3) of plastic products, electric heater (4), synchronous core pulling mechanism (5), triangle locating piece positioner (21), dovetail groove (11), it is characterized in that, described patrix (1) and counterdie (2) are cooperatively interacted by dovetail groove (11) and triangle locating piece positioner (21) and are connected, described electric heater (4) is uniformly distributed in some pipelines of the die plate insert outside counterdie mold cavity.
2. the injection mold of relay1 case according to claim 1, is characterized in that, described synchronous core pulling mechanism (5) coordinates formation upper die and lower die matched moulds to form the die cavity of plastic products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271650.5U CN204095056U (en) | 2014-05-23 | 2014-05-23 | A kind of injection mold of relay1 case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271650.5U CN204095056U (en) | 2014-05-23 | 2014-05-23 | A kind of injection mold of relay1 case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204095056U true CN204095056U (en) | 2015-01-14 |
Family
ID=52263518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420271650.5U Expired - Fee Related CN204095056U (en) | 2014-05-23 | 2014-05-23 | A kind of injection mold of relay1 case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204095056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673825A (en) * | 2018-03-22 | 2018-10-19 | 三友联众集团股份有限公司 | A kind of injection core of trigger shell |
| CN110450321A (en) * | 2019-09-05 | 2019-11-15 | 上海华奥精密模具有限公司 | A kind of active and inactive mold location structure |
-
2014
- 2014-05-23 CN CN201420271650.5U patent/CN204095056U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673825A (en) * | 2018-03-22 | 2018-10-19 | 三友联众集团股份有限公司 | A kind of injection core of trigger shell |
| CN108673825B (en) * | 2018-03-22 | 2020-03-17 | 三友联众集团股份有限公司 | Injection mold core of trigger shell |
| CN110450321A (en) * | 2019-09-05 | 2019-11-15 | 上海华奥精密模具有限公司 | A kind of active and inactive mold location structure |
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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 |
Granted publication date: 20150114 Termination date: 20180523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |