CN201067770Y - Mobile die slide block mechanism for extruding machine - Google Patents
Mobile die slide block mechanism for extruding machine Download PDFInfo
- Publication number
- CN201067770Y CN201067770Y CNU2007201128578U CN200720112857U CN201067770Y CN 201067770 Y CN201067770 Y CN 201067770Y CN U2007201128578 U CNU2007201128578 U CN U2007201128578U CN 200720112857 U CN200720112857 U CN 200720112857U CN 201067770 Y CN201067770 Y CN 201067770Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- die
- mould bases
- slide block
- utility
- 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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- Extrusion Of Metal (AREA)
Abstract
The utility model relates to a moving die slider mechanism of an extruder and the moving die slider mechanism comprises a guide rail, a die base and a die change cylinder connected with the die base. The guide tail is arranged at the upper and lower part of the die base, the two ends of which are provided with two discharging die holes, the middle of which is provided with removing mixture holes, thereby forming three-hole and two-position structure. The moving die slider mechanism moves between the upper guide rail and the lower guide rail and the two discharging die holes can be alternatively used. The guide rail and the die base have equal length and the upper guide rail and the lower guide rail are arranged in the form of misplacement. By increasing the discharging die holes of the moving die slider mechanism, the utility model can realize the alternative use of the double dies, so the dies have more cooling time, thereby prolonging the service life of the die and besides the utility model saves the time of shutdown to replace dies and realizes production continuous process.
Description
Technical field
The utility model relates to a kind of extruder appts parts, relates in particular to a kind of moving-mold mechanism that is used to produce the extruder of copper material.
Background technology
The moving-mold mechanism of at present general extruder is by guide rail; compositions such as shifting formwork slide block and mould shifting oil cylinder; the shifting formwork slide block is two formula structures of diplopore; be used for installation mold on one side; another side is clear material hole; the shifting formwork slide block is driven by mould shifting oil cylinder; have concurrently during shifting formwork and cut the material function; because metal is when extruding, mould with the high-temperature metal contact, makes mould bear high-temperature operation continuously for a long time; and the time that obtains cooling off is very short; condition of work is abominable, often generates that metal coheres or the nib surface abrasion, causes the extruded product rough surface; defectives such as scratch; quality of item reduces; according to operating position, must in time change, so production efficiency and staff labor intensity remain to be improved to mold repair; again since cool time of mould not enough, thereby cause descend the service life of mould.
Summary of the invention
The utility model main purpose is at the deficiencies in the prior art, thereby develops a kind of can enhancing productivity, and reduces labour intensity, improves the shifting formwork slide block mechanism of the new extruder of die life.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of shifting formwork slide block mechanism of extruder; contain guide rail; be installed in the mould bases on the guide rail; the die change oil cylinder that links to each other with mould bases; the die change oil cylinder is fixed on the pedestal; it is characterized in that: guide rail is arranged on the upper and lower of mould bases, is provided with two at the two ends of mould bases and puts nib, expects the hole clearly putting to be provided with in the middle of the nib.Thereby form three hole double site type structures, the shifting formwork slide block mechanism moves between last lower guideway, and putting nib for two can be used alternatingly.In order to prevent the left and right sidesing shifting between mould bases and the guide rail, in the structure of mould bases and vertical boss that employing is worked in coordination above the guide rail.
The technical solution of the utility model can also be further perfect, as preferably, described guide rail and mould bases are isometric, upper and lower rail sections shifts to install, that is upper and lower guide rail is not arranged on symmetric position up and down, but only some projection overlaps, and playing under the prerequisite of same purpose, can shorten rail length like this.
Therefore, the beneficial effects of the utility model are: by increasing the nib of putting of shifting formwork slide block mechanism, can realize being used alternatingly of double molds; make mould that be arranged more cool time; thereby improved the service life of mould, also having saved needs to shut down the lead-time, realizes the production serialization.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side views of Fig. 1;
Accompanying drawing 3 is vertical views of Fig. 1;
Accompanying drawing 4a is the A-A cutaway view of Fig. 1;
Accompanying drawing 4b is another working state figure of Fig. 4 a.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment:
Shifting formwork slide block mechanism as shown in Figures 1 to 4 comprises upper rail 21, lower guideway 22, is installed in the mould bases 3 between the lower guideway, the die change oil cylinder 1 that links to each other with mould bases, and the die change oil cylinder is fixed on the pedestal.Guide rail and mould bases are isometric, and upper and lower rail sections shifts to install, that is upper and lower guide rail is not arranged on up and down symmetric position, but only some projection overlaps, and playing under the prerequisite of same purpose, can shorten the guide rail total length like this.Be provided with two at the two ends of mould bases and put nib, be that nib 31 is put on a left side and nib 32 is put on the right side, put middle being provided with of nib at two and expect hole 33 clearly, thereby form three hole double site type structures, under the effect of die change oil cylinder 1, mould bases 3 moves (cunning) 21,22 of last lower guideways and moves, and is the state when putting nib 32 work shown in Fig. 4 a, be the state when putting nib 31 work shown in Fig. 4 b, thereby realize being used alternatingly.In order to prevent the left and right sidesing shifting between mould bases and the guide rail, in the structure of mould bases and vertical boss that employing is worked in coordination above the guide rail.
Claims (2)
1. the shifting formwork slide block mechanism of an extruder contains guide rail, is installed in the mould bases on the guide rail; the die change oil cylinder that links to each other with mould bases; it is characterized in that: guide rail is arranged on the upper and lower of mould bases, is provided with two at the two ends of mould bases and puts nib, expects the hole clearly putting to be provided with in the middle of the nib.
2. the moving-mold mechanism of extruder according to claim 1, it is characterized in that: described guide rail and mould bases are isometric, and upper and lower rail sections shifts to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201128578U CN201067770Y (en) | 2007-08-01 | 2007-08-01 | Mobile die slide block mechanism for extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201128578U CN201067770Y (en) | 2007-08-01 | 2007-08-01 | Mobile die slide block mechanism for extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067770Y true CN201067770Y (en) | 2008-06-04 |
Family
ID=39489141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201128578U Expired - Fee Related CN201067770Y (en) | 2007-08-01 | 2007-08-01 | Mobile die slide block mechanism for extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067770Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764785A (en) * | 2012-08-15 | 2012-11-07 | 郑州机械研究所 | Consumable-electrode continuous extrusion device |
-
2007
- 2007-08-01 CN CNU2007201128578U patent/CN201067770Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764785A (en) * | 2012-08-15 | 2012-11-07 | 郑州机械研究所 | Consumable-electrode continuous extrusion device |
| CN102764785B (en) * | 2012-08-15 | 2014-12-31 | 郑州机械研究所 | Consumable-electrode continuous extrusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Changzhen Coppery Co., Ltd. Assignor: Song Changhong Contract fulfillment period: 2009.4.8 to 2017.7.31 Contract record no.: 2009330000697 Denomination of utility model: Mobile die slide block mechanism for extruding machine Granted publication date: 20080604 License type: Exclusive license Record date: 20090417 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.8 TO 2017.7.31; CHANGE OF CONTRACT Name of requester: NINGBO CHANGZHEN COPPER CO., LTD. Effective date: 20090417 |
|
| ASS | Succession or assignment of patent right |
Owner name: NINGBO CHANGZHEN COPPER INDUSTRY CO., LTD. Free format text: FORMER OWNER: SONG ZHANGHONG Effective date: 20110908 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110908 Address after: Xiejialu village 315473 Zhejiang province Yuyao City Simen Town Patentee after: Ningbo Changzhen Coppery Co., Ltd. Address before: 315473 Zhejiang Province, Yuyao City Simen Town xiejialu village Yuyao Changzhen Copper Co. Ltd. Patentee before: Song Changhong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |