CN203437549U - Connecting rod type discharging mechanism for stamping dies - Google Patents
Connecting rod type discharging mechanism for stamping dies Download PDFInfo
- Publication number
- CN203437549U CN203437549U CN201320509767.8U CN201320509767U CN203437549U CN 203437549 U CN203437549 U CN 203437549U CN 201320509767 U CN201320509767 U CN 201320509767U CN 203437549 U CN203437549 U CN 203437549U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- stamping
- material supporting
- supporting rack
- dies
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- 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
- 238000007599 discharging Methods 0.000 title abstract description 6
- 230000000750 progressive effect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of machines, in particular to a connecting rod type discharging mechanism for stamping dies. The connecting rod type discharging mechanism for the stamping dies comprises a fixed support, a connecting rod and a material supporting bracket. The connecting rod type discharging mechanism for the stamping dies is characterized in that one end of the connecting rod is connected with the fixed support through a pivot axle pin, and the other end of the connecting rod is connected with the material supporting bracket through a connecting shaft pin. Compared with the prior art, the problem that materials can not be automatically discharged timely from the inside of the dies due to the fact that part of a part is hung on the dies after stamping pieces are formed in a progressive stamping mode is solved, the influence on subsequent material feeding is avoided, the risk that double stamping damages die parts is avoided, and the stability of progressive stamping production is guaranteed.
Description
Technical field
The utility model relates to field of mechanical technique, specifically a kind of link-type shedding mechanism for diel.
Background technology
How stamping parts, after progressive stamping is shaped, guarantees that stamping parts is a problem for trouble from drawing off in mould rapidly in time automatically, often there will be stamping parts part to be suspended to mould and discharging is not smooth.Go out part not in time, can affect on the one hand the productive temp of production and processing line, on the other hand, part does not draw off from this station in time, can affect follow-up feeding, serious extra quality punching press in mould, the mold damage parts of also can causing.
Summary of the invention
The utility model, for overcoming the deficiencies in the prior art, is set up a kind of link-type shedding mechanism, guarantee progressive stamping complete after stamping parts rapidly, automatically in mould, draw off, guarantee that product is indeformable, do not affect follow-up feeding casting die simultaneously.
For achieving the above object, design a kind of link-type shedding mechanism for diel, comprise fixed support, connecting rod, material supporting rack, it is characterized in that: one end of connecting rod is connected and fixed support by fulcrum pivot pin, the other end of connecting rod connects material supporting rack by connecting pivot pin.
Described fixed support is that the forward and backward position on base plate is respectively equipped with support, and forward and backward support, between the support of forward and backward position, and is run through respectively and one end of connecting rod connects by fulcrum pivot pin in one end of connecting rod.
Described material supporting rack is rectangular faceplate, and the other end and material supporting rack that connection pivot pin runs through respectively connecting rod connect.
Described connecting rod is that one end is square, the long bar shape panel that the other end is circular arc.
The utility model compared with the existing technology, can effectively solve stamping parts after progressive stamping is shaped, because parts locally hangs over, on mould, cause cannot be from the problem of automatic discharging in time in mould, avoided the impact on follow-up feeding, avoid the risk of extra quality punch damage mold component, guaranteed the stability that progressive stamping is produced.
Accompanying drawing explanation
Fig. 1 is the utility model structure top view.
Fig. 2 be in Fig. 1 A-A to cutaway view.
Referring to Fig. 1, Fig. 2,1 is fixed support, and 2 is fulcrum pivot pin, and 3 is connecting rod, and 4 for connecting pivot pin, and 5 is material supporting rack.
The specific embodiment
With reference to the accompanying drawings the utility model is described further below.
As Fig. 1, shown in Fig. 2, one end of connecting rod 3 is connected and fixed support 1 by fulcrum pivot pin 2, and the other end of connecting rod 3 connects material supporting rack 5 by connecting pivot pin 4.
Fixed support 1 is respectively equipped with support for the forward and backward position on base plate, and forward and backward support, between the support of forward and backward position, and is run through respectively and one end of connecting rod 3 connects by fulcrum pivot pin 2 in one end of connecting rod 3.
Connecting rod 3 for one end be square, the long bar shape panel that the other end is circular arc.
After plate feeding puts in place, press slide is descending, patrix touches material supporting rack 5, material supporting rack 5 is thereupon descending, descending under the drive of the connection pivot pin 4 of connecting rod 3 on material supporting rack 5, workpiece is entered in die cavity, after punching press completes, press slide is up, material supporting rack 5 is thereupon up, connecting rod 3 is connecting under the drive of pivot pin 4 up with link on material supporting rack 5, hold up stamping parts, because one end of connecting rod 3 is connected with fixed support 1, and fixed support 1 is fixed on die shoe, after the other end of connecting rod 3 is up with material supporting rack 5, make connecting rod 3 and horizontal plane form certain angle, part after being shaped is skidded off in mould automatically.
Claims (4)
1. the link-type shedding mechanism for diel, comprise fixed support, connecting rod, material supporting rack, it is characterized in that: one end of connecting rod (3) is connected and fixed support (1) by fulcrum pivot pin (2), the other end of connecting rod (3) connects material supporting rack (5) by connecting pivot pin (4).
2. a kind of link-type shedding mechanism for diel according to claim 1, it is characterized in that: described fixed support (1) is that the forward and backward position on base plate is respectively equipped with support, forward and backward support, between the support of forward and backward position, and is run through respectively and one end of connecting rod (3) connects by fulcrum pivot pin (2) in one end of connecting rod (3).
3. a kind of link-type shedding mechanism for diel according to claim 1, is characterized in that: described material supporting rack (5) is rectangular faceplate, and the other end and material supporting rack (5) that connection pivot pin (4) runs through respectively connecting rod (3) connect.
4. according to a kind of link-type shedding mechanism for diel described in claim 1 or 2 or 3, it is characterized in that: described connecting rod (3) for one end be square, the long bar shape panel that the other end is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509767.8U CN203437549U (en) | 2013-08-20 | 2013-08-20 | Connecting rod type discharging mechanism for stamping dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509767.8U CN203437549U (en) | 2013-08-20 | 2013-08-20 | Connecting rod type discharging mechanism for stamping dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437549U true CN203437549U (en) | 2014-02-19 |
Family
ID=50088623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320509767.8U Expired - Fee Related CN203437549U (en) | 2013-08-20 | 2013-08-20 | Connecting rod type discharging mechanism for stamping dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437549U (en) |
-
2013
- 2013-08-20 CN CN201320509767.8U patent/CN203437549U/en not_active Expired - Fee Related
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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: 20140219 |