CN203844079U - Novel mould - Google Patents
Novel mould Download PDFInfo
- Publication number
- CN203844079U CN203844079U CN201420202482.4U CN201420202482U CN203844079U CN 203844079 U CN203844079 U CN 203844079U CN 201420202482 U CN201420202482 U CN 201420202482U CN 203844079 U CN203844079 U CN 203844079U
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- CN
- China
- Prior art keywords
- mould
- cutting
- kerf
- impress
- novel
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a novel mould. The novel mould comprises an upper mould and a lower mould, wherein the upper mould and the lower mould are mutually matched; the upper mould is provided with a first mould impress; the lower mould is provided with a second mould impress which is matched with the first mould impress; the lower mould is provided with a kerf; the kerf is arranged around the whole second mould impress; the upper mould is provided with a cutter matched with the kerf; the cutter is arranged around the whole first mould impress. The novel mould is simple and reasonable in structure; the cutter and the kerf are respectively arranged on the upper mould and the lower mould so that the cutter and the kerf are matched to cut in a compression molding process; burrs at the periphery of a molded object are cut off and leftover materials of non-uniform edges are cut off so that the product is smooth, does not need to be artificially cut and is molded for one time; the novel mould is convenient and rapid, and labor-saving and time-saving; the production efficiency is accelerated.
Description
Technical field
The utility model relates to mould applications, relates in particular to a kind of novel die.
Background technology
Mould be in industrial production in order to injection moulding, blowing, extrude, various moulds and instrument that the method such as die casting or forging forming, smelting, punching press, stretching obtains required product, in brief, mould is the instrument for formed article, this instrument is made up of various parts, and different moulds is made up of different parts.It mainly realizes the processing of article profile by the change of institute's moulding material physical state.
In prior art, mould is in the use procedure of moulding mold, and the product periphery of moulding tends to produce a lot of burrs, forms irregular edge, after moulding, need to carry out artificial cutting process, time-consuming, and cost of idleness, has reduced production efficiency.
Utility model content
In view of this, be necessary to provide one to enhance productivity, and do not need artificial cutting after moulding, saving of work and time, cost-saving novel die.
The utility model is to realize like this, a kind of novel die, comprise upper die and lower die, described upper die and lower die cooperatively interact, and patrix is provided with the first mold impression, and counterdie is provided with the second mold impression matching with mold impression, described counterdie is provided with joint-cutting, described joint-cutting is around whole the second mold impression, and described patrix is provided with the cutting knife coordinating with described joint-cutting, and described cutting knife is around whole the first mold impression.
Further, described patrix is provided with multiple straight pins, and described counterdie is provided with the pin-and-hole matching with straight pin.
The advantage of a kind of novel die that the utility model provides is: the utility model is simple and reasonable, by cutting knife and joint-cutting are set respectively on upper die and lower die, in compression molding, cutting knife and joint-cutting coordinate cutting, the burr of the article periphery after moulding is cut away, and the leftover pieces of inhomogeneous edge are cut away, make it mellow and full, do not need artificial cutting, one-shot forming, convenient and swift, saving of work and time, has accelerated production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of novel die of the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structural representation of a kind of novel die of the utility model.
Described a kind of novel die, comprise patrix 10 and counterdie 20, described patrix 10 and counterdie 20 cooperatively interact, patrix 10 is provided with the first mold impression 11, counterdie 20 is provided with the second mold impression 21 matching with mold impression 11, and described counterdie 20 is provided with joint-cutting 22, and described joint-cutting 22 is around whole the second mold impression 21, described patrix 10 is provided with the cutting knife 12 coordinating with described joint-cutting 22, and described cutting knife 12 is around whole the first mold impression 11.
Described patrix 10 is provided with multiple straight pins 13, and described counterdie 20 is provided with the pin-and-hole 23 matching with straight pin 13, is convenient to patrix 10 and counterdie 20 in the time of work, and spacing effect is laminated.
The utility model is simple and reasonable, by cutting knife 12 and joint-cutting 22 are set respectively on patrix 10 and counterdie 20, in compression molding, cutting knife 12 and joint-cutting 22 coordinate cutting, the burr of the article periphery after moulding is cut away, and the leftover pieces of inhomogeneous edge are cut away, make it mellow and full, do not need artificial cutting, one-shot forming, convenient and swift, saving of work and time, has accelerated production efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a novel die, comprise patrix (10) and counterdie (20), described patrix (10) and counterdie (20) cooperatively interact, patrix (10) is provided with the first mold impression (11), counterdie (20) is provided with the second mold impression (21) matching with mold impression (11), it is characterized in that, described counterdie (20) is provided with joint-cutting (22), described joint-cutting (22) is around whole the second mold impression (21), described patrix (10) is provided with the cutting knife (12) coordinating with described joint-cutting (22), described cutting knife (12) is around whole the first mold impression (11).
2. a kind of novel die according to claim 1, is characterized in that, described patrix (10) is provided with multiple straight pins (13), and described counterdie (20) is provided with the pin-and-hole (23) matching with straight pin (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202482.4U CN203844079U (en) | 2014-04-24 | 2014-04-24 | Novel mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202482.4U CN203844079U (en) | 2014-04-24 | 2014-04-24 | Novel mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844079U true CN203844079U (en) | 2014-09-24 |
Family
ID=51557135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202482.4U Expired - Fee Related CN203844079U (en) | 2014-04-24 | 2014-04-24 | Novel mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438872A (en) * | 2020-04-10 | 2020-07-24 | 湖州休瑾电子商务有限公司 | Equipment for performing rubber demolding by utilizing pressing force of golf ball core |
-
2014
- 2014-04-24 CN CN201420202482.4U patent/CN203844079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438872A (en) * | 2020-04-10 | 2020-07-24 | 湖州休瑾电子商务有限公司 | Equipment for performing rubber demolding by utilizing pressing force of golf ball core |
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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: 20140924 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |