CN102328391A - Injection mould - Google Patents
Injection mould Download PDFInfo
- Publication number
- CN102328391A CN102328391A CN201110298182A CN201110298182A CN102328391A CN 102328391 A CN102328391 A CN 102328391A CN 201110298182 A CN201110298182 A CN 201110298182A CN 201110298182 A CN201110298182 A CN 201110298182A CN 102328391 A CN102328391 A CN 102328391A
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- CN
- China
- Prior art keywords
- mould
- core
- injection
- die
- male
- 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.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to an injection mould, which belongs to the field of injection processing equipment, and is characterized by comprising a male mould and a female mould which are arranged top and bottom, wherein the top part of the male mould is provided with an upper bottom plate; the top part of the upper bottom plate is provided with a filling port; the lower surface of the male mould is provided with a plurality of positioning pillars; the upper surface of the female mould is provided with a plurality of sunk positioning holes; the positioning holes and the positioning pillars are matched with each other; the male mould is provided with a mould core; a mould cavity is arranged at the position on the female mould, which corresponds to the mould core; the mould core is provided with a small hole; and the small hole is communicated with the filling port. The injection mould has a simpler structure, is capable of effectively improving the matching accuracy of the male mould and the female mould which are arranged top and bottom, is capable of enabling the improvement of the processing efficiency to be more obvious, is widely applied to injection industry and has wider applicability.
Description
Technical field
The present invention relates to a kind of injection mold, belong to injection moulding process equipment field.
Background technology
In the prior art, traditional injection mold adds man-hour in injection moulding, the technological deficiency that existence can't be calibrated; Patrix can't accurately be aimed at counterdie, thereby cause mould applying imperfection when falling; There are flaws such as burr in injecting products, need do over again again, causes the product processed finished products to increase.
Summary of the invention
To the technical problem that exists in the prior art, the object of the present invention is to provide a kind of processing effect injection mold preferably.
The technical scheme that the present invention adopts is following:
A kind of injection mold; It is characterized in that comprise the punch and the die of upper and lower setting, the top of said punch is provided with upper plate; The top of said upper plate has sprue; The lower surface of said punch is provided with several reference columns, and the upper surface of said die is provided with the locating hole of several depressions, and said locating hole and reference column match; Said punch is provided with core, is provided with die cavity with the corresponding position of core on the said die; Said core is provided with aperture, and said aperture is communicated with sprue.
Further, the bottom of said die is equipped with lower shoe.
Injection mold of the present invention, structure are comparatively simple, match through reference column and locating hole, can effectively improve the accuracy that upper die and lower die cooperate, and it is comparatively obvious that working (machining) efficiency is improved, and is widely used in the injection moulding industry, and applicability is wider.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that the present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of another angle of the present invention.
Fig. 3 is the structural representation of the product processed through injection mold of the present invention.
The specific embodiment
As illustrated in fig. 1 and 2; A kind of injection mold; Comprise the punch 2 and die 4 of upper and lower setting, the top of punch 2 is provided with upper plate 1, and the top of upper plate 1 has sprue 7; The bottom of die 4 is equipped with lower shoe 3, and injection mold is through being separately fixed at upper plate 1 and lower shoe 3 in the control appliance such as lift.
The lower surface of punch 2 is provided with several reference columns 5, and the upper surface of die 4 is provided with the locating hole 6 of several depressions, and locating hole 6 matches with reference column 5.
Above content only is to give an example and explanation to what structure of the present invention was done; Under the technical staff in present technique field described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; Only otherwise depart from the structure of invention or surmount the defined scope of these claims, all should belong to protection scope of the present invention.
Claims (2)
1. injection mold; It is characterized in that comprise the punch and the die of upper and lower setting, the top of said punch is provided with upper plate; The top of said upper plate has sprue; The lower surface of said punch is provided with several reference columns, and the upper surface of said die is provided with the locating hole of several depressions, and said locating hole and reference column match; Said punch is provided with core, is provided with die cavity with the corresponding position of core on the said die; Said core is provided with aperture, and said aperture is communicated with sprue.
2. a kind of injection mold according to claim 1 is characterized in that the bottom of said die is equipped with lower shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110298182A CN102328391A (en) | 2011-10-08 | 2011-10-08 | Injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110298182A CN102328391A (en) | 2011-10-08 | 2011-10-08 | Injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328391A true CN102328391A (en) | 2012-01-25 |
Family
ID=45480484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110298182A Pending CN102328391A (en) | 2011-10-08 | 2011-10-08 | Injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115910610A (en) * | 2023-03-09 | 2023-04-04 | 成都宏明电子股份有限公司 | High-voltage film capacitor for space traveling wave tube and filling and sealing mold |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2761399Y (en) * | 2004-10-09 | 2006-03-01 | 广东工业大学 | Plastic jet pressing composite shaping mould |
| CN2803681Y (en) * | 2005-05-10 | 2006-08-09 | 沈阳理工大学 | Plastic mould injector for side valve mould of top cap of oil storage cup |
| CN2813264Y (en) * | 2005-07-07 | 2006-09-06 | 沈阳理工大学 | Plastic injection mould utilizing hydraulic cylinder loosing core |
| CN2936682Y (en) * | 2006-08-04 | 2007-08-22 | 富港电子（东莞）有限公司 | Injection mould |
-
2011
- 2011-10-08 CN CN201110298182A patent/CN102328391A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2761399Y (en) * | 2004-10-09 | 2006-03-01 | 广东工业大学 | Plastic jet pressing composite shaping mould |
| CN2803681Y (en) * | 2005-05-10 | 2006-08-09 | 沈阳理工大学 | Plastic mould injector for side valve mould of top cap of oil storage cup |
| CN2813264Y (en) * | 2005-07-07 | 2006-09-06 | 沈阳理工大学 | Plastic injection mould utilizing hydraulic cylinder loosing core |
| CN2936682Y (en) * | 2006-08-04 | 2007-08-22 | 富港电子（东莞）有限公司 | Injection mould |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115910610A (en) * | 2023-03-09 | 2023-04-04 | 成都宏明电子股份有限公司 | High-voltage film capacitor for space traveling wave tube and filling and sealing mold |
| CN115910610B (en) * | 2023-03-09 | 2023-09-15 | 成都宏明电子股份有限公司 | High-voltage film capacitor for space traveling wave tube and filling and sealing mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120125 |