CN105216203A - A kind of U-shaped cover extrusion die - Google Patents
A kind of U-shaped cover extrusion die Download PDFInfo
- Publication number
- CN105216203A CN105216203A CN201510767786.4A CN201510767786A CN105216203A CN 105216203 A CN105216203 A CN 105216203A CN 201510767786 A CN201510767786 A CN 201510767786A CN 105216203 A CN105216203 A CN 105216203A
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- China
- Prior art keywords
- die
- shaped cover
- rods
- extruded
- tooth bar
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Abstract
The invention discloses a kind of U-shaped cover extrusion die, comprise bed die, intermediate die and patrix, horizontal tooth bar is provided with between described bed die and intermediate die, described intermediate die inside is provided with two extruded rods, and extruded rod top spills plane in intermediate die, described bed die inside is provided with two force application rods, described force application rod top set gear, described gear is meshed with horizontal tooth bar, the center of described two force application rods and two extruded rods all on the same line, is provided with actuating cylinder on the left of described horizontal tooth bar.By the way, the U-shaped cover extrusion die of one of the present invention, has the advantage that structure is simple, extruding efficiency is high, product quality is high, is mainly used in the punching press of U-shaped adapter sleeve or U-shaped tube connector, one-shot forming, convenient disassembly.
Description
Technical field
The present invention relates to mould, particularly relate to a kind of U-shaped cover extrusion die.
Background technology
U-shaped cover, as the connector of a kind of parts and parts, is a kind of product common in machinery or other industry.And U-shaped cover becomes U-shaped structure because it is inner, so more difficult processing.Need to adopt special mould secondary process.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of U-shaped cover extrusion die, has the advantage that structure is simple, extruding efficiency is high, product quality is high, is mainly used in the punching press of U-shaped adapter sleeve or U-shaped tube connector, one-shot forming, convenient disassembly.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of U-shaped cover extrusion die, comprise bed die, intermediate die and patrix, horizontal tooth bar is provided with between described bed die and intermediate die, described intermediate die inside is provided with two extruded rods, and extruded rod top spills plane in intermediate die, described bed die inside is provided with two force application rods, described force application rod top set gear, described gear is meshed with horizontal tooth bar, the center of described two force application rods and two extruded rods all on the same line, is provided with actuating cylinder on the left of described horizontal tooth bar.
In the present invention's preferred embodiments, described patrix comprises upper die body and fixed head, and described upper die body is embedded in fixed head inside, and its baseplane and upper die body baseplane are same level.
In the present invention's preferred embodiments, described upper die body is provided with two, respectively with two extruded rod axis on the same line.
In the present invention's preferred embodiments, described upper die body inside is provided with U-shaped cavity.
In the present invention's preferred embodiments, described extruded rod top is provided with spiral prominence and goes out step.
The invention has the beneficial effects as follows: a kind of U-shaped cover extrusion die of the present invention, has the advantage that structure is simple, extruding efficiency is high, product quality is high, be mainly used in the punching press of U-shaped adapter sleeve or U-shaped tube connector, one-shot forming, convenient disassembly.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of U-shaped cover extrusion die one of the present invention preferred embodiment.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of U-shaped cover extrusion die, comprise bed die 1, intermediate die 2 and patrix 3, horizontal tooth bar 4 is provided with between described bed die 1 and intermediate die 2, described intermediate die 2 inside is provided with two extruded rods 5, and extruded rod 5 top spills plane in intermediate die 2, described bed die 1 inside is provided with two force application rods 6, described force application rod 6 top set gear 7, described gear 7 is meshed with horizontal tooth bar 4, the center of described two force application rods 6 and two extruded rods 5 all on the same line, is provided with actuating cylinder 8 on the left of described horizontal tooth bar 4.
Described patrix 3 comprises upper die body 31 and fixed head 32, and it is inner that described upper die body 31 is embedded in fixed head 32, and its baseplane and upper die body 31 baseplane are same level.
Described upper die body 31 is provided with two, respectively with two extruded rod 5 axis on the same line.
Described upper die body 31 inside is provided with U-shaped cavity.
Described extruded rod 5 top is provided with spiral prominence and goes out step 51.
The invention has the beneficial effects as follows: a kind of U-shaped cover extrusion die of the present invention, has the advantage that structure is simple, extruding efficiency is high, product quality is high, be mainly used in the punching press of U-shaped adapter sleeve or U-shaped tube connector, one-shot forming, convenient disassembly.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a U-shaped cover extrusion die, it is characterized in that comprising bed die, intermediate die and patrix, horizontal tooth bar is provided with between described bed die and intermediate die, described intermediate die inside is provided with two extruded rods, and extruded rod top spills plane in intermediate die, described bed die inside is provided with two force application rods, described force application rod top set gear, described gear is meshed with horizontal tooth bar, the center of described two force application rods and two extruded rods all on the same line, is provided with actuating cylinder on the left of described horizontal tooth bar.
2. U-shaped cover extrusion die according to claim 1, it is characterized in that, described patrix comprises upper die body and fixed head, and described upper die body is embedded in fixed head inside, and its baseplane and upper die body baseplane are same level.
3. U-shaped cover extrusion die according to claim 2, it is characterized in that, described upper die body is provided with two, respectively with two extruded rod axis on the same line.
4. U-shaped cover extrusion die according to claim 2, is characterized in that, described upper die body inside is provided with U-shaped cavity.
5. U-shaped cover extrusion die according to claim 1, is characterized in that, described extruded rod top is provided with spiral prominence and goes out step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510767786.4A CN105216203A (en) | 2015-11-12 | 2015-11-12 | A kind of U-shaped cover extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510767786.4A CN105216203A (en) | 2015-11-12 | 2015-11-12 | A kind of U-shaped cover extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216203A true CN105216203A (en) | 2016-01-06 |
Family
ID=54985637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510767786.4A Pending CN105216203A (en) | 2015-11-12 | 2015-11-12 | A kind of U-shaped cover extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216203A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004020168A2 (en) * | 2002-08-27 | 2004-03-11 | Cebal S.A.S. | Method for making a plastic part having a neck provided with a dispensing orifice designed to be closed with a cap |
| CN102171013A (en) * | 2008-10-20 | 2011-08-31 | 东和株式会社 | Compression molding method and device |
| CN102601911A (en) * | 2012-03-13 | 2012-07-25 | 瑞安市双峰换向器有限公司 | Compression molding mould for reverser |
| CN103639222A (en) * | 2013-11-25 | 2014-03-19 | 梧州恒声电子科技有限公司 | U iron extrusion die |
| CN103847055A (en) * | 2012-11-28 | 2014-06-11 | 丁小铁 | Compression molding die |
-
2015
- 2015-11-12 CN CN201510767786.4A patent/CN105216203A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004020168A2 (en) * | 2002-08-27 | 2004-03-11 | Cebal S.A.S. | Method for making a plastic part having a neck provided with a dispensing orifice designed to be closed with a cap |
| CN102171013A (en) * | 2008-10-20 | 2011-08-31 | 东和株式会社 | Compression molding method and device |
| CN102601911A (en) * | 2012-03-13 | 2012-07-25 | 瑞安市双峰换向器有限公司 | Compression molding mould for reverser |
| CN103847055A (en) * | 2012-11-28 | 2014-06-11 | 丁小铁 | Compression molding die |
| CN103639222A (en) * | 2013-11-25 | 2014-03-19 | 梧州恒声电子科技有限公司 | U iron extrusion die |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |
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| RJ01 | Rejection of invention patent application after publication |