CN202343728U - Ejector of blanking-punching compound die - Google Patents
Ejector of blanking-punching compound die Download PDFInfo
- Publication number
- CN202343728U CN202343728U CN2011204050849U CN201120405084U CN202343728U CN 202343728 U CN202343728 U CN 202343728U CN 2011204050849 U CN2011204050849 U CN 2011204050849U CN 201120405084 U CN201120405084 U CN 201120405084U CN 202343728 U CN202343728 U CN 202343728U
- Authority
- CN
- China
- Prior art keywords
- column
- ejector
- ejector block
- blanking
- compound die
- 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
Links
Images
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model relates to an ejector of a blanking-punching compound die and belongs to parts of dies. The ejector of the blanking-punching compound die comprises an ejector body, and is characterized in that a cylindrical column is arranged in the ejector body, a cylindrical vertical upright is arranged below the column, positioning sleeve pipes are arranged on the left upper side and the right lower side of the column, an inserted pin sleeve pipe is arranged on the left lower side of the column, a fastening bolt mounting pipe is arranged on the right upper side of the column, and ejector mounting sleeve pipes are arranged on two sides below the vertical upright. In the ejector of the blanking-punching compound die, provided by the utility model, through reasonably arranging the mounting sleeve pipes, the connection between the ejector and the upper die seat is enabled to be firmer.
Description
Technical field
The utility model relates to a kind of ejector block of blanking and punching compound die, belongs to the parts of mould.
Background technology
Existing blanking and punching compound die, ejector block is comparatively simple with being connected of upper bolster, and the drawback of this structure is to add man-hour, and ejector block is prone to squint, thus operation dislocation punch process.
Summary of the invention
To the technical problem that exists in the prior art, the purpose of the utility model is to provide a kind of ejector block of the blanking and punching compound die that is connected firmly.
The technical scheme that the utility model adopts is following:
The ejector block of blanking and punching compound die comprises the ejector block body, it is characterized in that; Be provided with the cylinder column in the said ejector block body; Said column below is provided with the cylinder vertical rod, and upper left side, the lower right side of said column are provided with locating sleeve, and the left downside of said column is provided with the latch sleeve pipe; The upper right side of said column is provided with the fastening bolt mounting pipe, and the both sides of said vertical rod below are provided with the ejector block mounting sleeve.
Further, the height of said ejector block mounting sleeve, column is consistent with the ejector block body height; The height of said locating sleeve is 1/2nd of an ejector block body height; The height of said latch sleeve pipe is 1/3rd of an ejector block body height.
The ejector block of the utility model blanking and punching compound die, through many middle mounting sleeves rationally are set, it is more fastening that ejector block is connected with upper bolster.
Description of drawings
For the ease of it will be appreciated by those skilled in the art that the utility model is further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the distribution map (side-looking) of various mounting pipe.
The specific embodiment
As illustrated in fig. 1 and 2, the ejector block of blanking and punching compound die comprises ejector block body 1; Be provided with cylinder column 2 in the ejector block body 1; Column 2 belows are provided with cylinder vertical rod 6, and the upper left side of column 2, lower right side are provided with locating sleeve 4, and the left downside of column 2 is provided with latch sleeve pipe 7; The upper right side of column 2 is provided with fastening bolt mounting pipe 5, and the both sides of vertical rod 6 belows are provided with ejector block mounting sleeve 3.
The height of ejector block mounting sleeve 3, column 2 is highly consistent with ejector block body 1, and the height of locating sleeve 4 is 1/2nd of ejector block body 1 height, and the height of latch sleeve pipe 7 is 1/3rd of ejector block body 1 height.
Above content only is to be given an example and explanation to what the utility model structure did; 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 utility model or surmount the defined scope of these claims, all should belong to the protection domain of the utility model.
Claims (2)
1. the ejector block of blanking and punching compound die comprises the ejector block body, it is characterized in that; Be provided with the cylinder column in the said ejector block body; Said column below is provided with the cylinder vertical rod, and upper left side, the lower right side of said column are provided with locating sleeve, and the left downside of said column is provided with the latch sleeve pipe; The upper right side of said column is provided with the fastening bolt mounting pipe, and the both sides of said vertical rod below are provided with the ejector block mounting sleeve.
2. the ejector block of blanking and punching compound die according to claim 1 is characterized in that,
The height of said ejector block mounting sleeve, column is consistent with the ejector block body height;
The height of said locating sleeve is 1/2nd of an ejector block body height;
The height of said latch sleeve pipe is 1/3rd of an ejector block body height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204050849U CN202343728U (en) | 2011-10-23 | 2011-10-23 | Ejector of blanking-punching compound die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204050849U CN202343728U (en) | 2011-10-23 | 2011-10-23 | Ejector of blanking-punching compound die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343728U true CN202343728U (en) | 2012-07-25 |
Family
ID=46532755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204050849U Expired - Fee Related CN202343728U (en) | 2011-10-23 | 2011-10-23 | Ejector of blanking-punching compound die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380554A (en) * | 2011-10-23 | 2012-03-21 | 芜湖金瑞特汽车零部件有限公司 | Piece pushing block for blanking-punching composite mould |
-
2011
- 2011-10-23 CN CN2011204050849U patent/CN202343728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380554A (en) * | 2011-10-23 | 2012-03-21 | 芜湖金瑞特汽车零部件有限公司 | Piece pushing block for blanking-punching composite mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203400973U (en) | Pipe body punching device | |
| CN103464588A (en) | Modified stamping tool | |
| CN202343728U (en) | Ejector of blanking-punching compound die | |
| CN202343739U (en) | Ejector of stamping die | |
| CN102716979A (en) | Stamping die for installation plate of automobile shock absorber bearing | |
| CN202701126U (en) | Stamping die for mounting plate of automobile shock absorber bearing | |
| CN202861208U (en) | Stamping die | |
| CN102886435A (en) | Stamping die | |
| CN102380554A (en) | Piece pushing block for blanking-punching composite mould | |
| CN202877331U (en) | Punching die | |
| CN202877330U (en) | Punching mold | |
| CN202343724U (en) | Novel stamping die | |
| CN102716980A (en) | Stamping die for intra-threshold connection plate of automobile | |
| CN202343741U (en) | Stamping die | |
| CN202343730U (en) | Punch-die of blanking-punching compound die | |
| CN203610524U (en) | Front clamping plate fine blanking punching die | |
| CN202877354U (en) | Novel W-shaped workpiece stamping die | |
| CN202343771U (en) | Blanking and punching composite die | |
| CN203448551U (en) | Stamping die | |
| CN202344782U (en) | Vertical injection molding machine | |
| CN202336536U (en) | Punch mould | |
| CN203308596U (en) | Water jacket sand core structure of automobile engine cylinder cover | |
| CN103464618A (en) | Punching die | |
| CN202573089U (en) | Punch head with condensing unit | |
| CN202343736U (en) | Lower die plate of stamping die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121023 |