CN207787503U - A kind of DX3 cylinders extruding tool - Google Patents
A kind of DX3 cylinders extruding tool Download PDFInfo
- Publication number
- CN207787503U CN207787503U CN201820002345.4U CN201820002345U CN207787503U CN 207787503 U CN207787503 U CN 207787503U CN 201820002345 U CN201820002345 U CN 201820002345U CN 207787503 U CN207787503 U CN 207787503U
- Authority
- CN
- China
- Prior art keywords
- stripper
- fixedly connected
- die holder
- pad
- extruding tool
- 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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- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of DX3 cylinders extruding tools, including upper die holder and lower die holder, the lower end of the upper die holder is fixedly connected with pad, the lower end of the upper pad is fixedly connected with solid plate, the upper pad is internally provided with pierce punch, there are two symmetrical first guide posts for the lower end flexible connection of the upper solid plate, it is provided with stripper below two first guide posts, it is provided with lower stripper below the upper stripper, the upper end of the lower stripper is fixedly connected with hole flanging cavity plate, the lower end of the lower stripper is fixedly connected with flanging die, the side of the lower stripper is provided with limited post.The utility model realizes that silencer cylinder air admission hole piercing and flanging integrally acts on using simple structure, the product that subsequent mechanical hand welds is needed suitable for silencer, not only precision is high for this mold, at least five processes are saved than original technique simultaneously, improve qualification rate, it is with obvious effects to reduce labour cost.
Description
Technical field
The utility model is related to processing mold technical field more particularly to a kind of DX3 cylinders extruding tools.
Background technology
Punching refers to the shearing using special die, and extruding force gets various figures on the materials such as steel plate, leather, cloth, plank
The hole of shape, flange are a kind of stamping procedures that material is translated into edge-on short side around appearance curve, and traditional processing mold is not
The effect of piercing and flanging one, and the technique process for adding man-hour requirement more can be realized using simple structure, increased
Labour cost.
Utility model content
Purpose of the utility model is to solve some problems existing in the prior art, and a kind of DX3 proposed
Body extruding tool.
To achieve the goals above, the utility model uses following technical solution：
A kind of DX3 cylinders extruding tool, including upper die holder and lower die holder, the lower end of the upper die holder are fixedly connected with
Pad, the lower end of the upper pad are fixedly connected with solid plate, and the upper pad is internally provided with pierce punch, the lower end of the upper solid plate
Flexible connection is provided with stripper, the upper material returned there are two symmetrical first guide post below two first guide posts
It is provided with lower stripper below plate, the upper end of the lower stripper is fixedly connected with hole flanging cavity plate, under the lower stripper
End is fixedly connected with flanging die, and the side of the lower stripper is provided with limited post, and the upper end of the lower die holder is fixedly connected
There are limiting plate and mold core fixed seat, the mold core fixed seat to be internally provided with mold core.
Preferably, there are two the second symmetrical guide posts for the lower surface both sides of the edge position setting of the upper die holder.
Preferably, the pierce punch is through upper pad, the inside of upper solid plate, hole flanging cavity plate.
Preferably, the limited post is fixedly connected with upper die holder.
Preferably, the side of the limiting plate is provided with product.
Preferably, the shape of the mold core is cylinder.
Compared with prior art, the utility model provides a kind of DX3 cylinders extruding tool, has following beneficial to effect
Fruit：
1, the DX3 cylinder extruding tools can realize cylinder piercing and flanging by the way that pierce punch and hole flanging cavity plate is arranged
The effect of one.
2, the DX3 cylinder extruding tools, by flanging die, mold core and limiting plate, can realize will in prepackage partition board
Cylinder preforming rear cylinder body flange position is accurate.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, this practicality is new
Type realizes that silencer cylinder air admission hole piercing and flanging integrally acts on using simple structure, subsequent mechanical hand is needed suitable for silencer
The product of welding, not only precision is high for this mold, while saving at least five processes than original technique, improves qualification rate, reduces
Labour cost is with obvious effects.
Description of the drawings
Fig. 1 be the utility model proposes a kind of DX3 cylinders extruding tool structural schematic diagram；
Fig. 2 be the utility model proposes a kind of DX3 cylinders extruding tool partial view.
In figure：1 upper die holder, pad on 2, solid plate on 3,4 pierce punches, 5 first guide posts, 6 hole flanging cavity plates, stripper, 8 on 7
Limiting plate, 9 lower die holders, 10 products, 11 times strippers, 12 flanging dies, 13 mold cores, 14 limited posts, 15 mold core fixed seats, 16
Two guide posts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, the lower end of a kind of DX3 cylinders extruding tool, including upper die holder 1 and lower die holder 9, upper die holder 1 is solid
Surely it is connected with pad 2, the lower end of upper pad 2 is fixedly connected with solid plate 3, and upper pad 2 is internally provided with pierce punch 4, upper solid plate 3
There are two symmetrical first guide posts 5 for lower end flexible connection, and the lower section of two the first guide posts 5 is provided with stripper 7, upper stripper
7 lower section is provided with lower stripper 11, and the upper end of lower stripper 11 is fixedly connected with hole flanging cavity plate 6, the lower end of lower stripper 11
It is fixedly connected with flanging die 12, the side of lower stripper 11 is provided with limited post 14, and the upper end of lower die holder 9 is fixedly connected limited
Position plate 8 and mold core fixed seat 15, mold core fixed seat 15 are internally provided with mold core 13.
There are two the second symmetrical guide post 16, pierce punch 4 runs through for the lower surface both sides of the edge position setting of upper die holder 1
The inside of upper pad 2, upper solid plate 3, hole flanging cavity plate 6, limited post 14 are fixedly connected with upper die holder 1, and the side of limiting plate 8 is provided with production
The shape of product 10, mold core 13 is cylinder.
In the utility model, product 10 is placed in the middle part of mold, limiting plate 8 and limited post 14 can limit product 10
Position so that the position of processing is more accurate, and lower die holder 9 is fixed, and upper die holder 1 pushes so that 3 band of upper pad 2 and upper solid plate
Dynamic pierce punch 4 moves downward, and is punched out to product 10, hole flanging cavity plate 6 and flanging die 12 can turn over product 10
Side is handled, and waste material etc. and mold can be carried out separating treatment by lower stripper 7 and upper stripper 11, and mold core fixed seat 15 plays solid
The effect of cover half core 13, not only precision is high for this mold, while saving at least five processes than original technique, improves qualification rate,
It is with obvious effects to reduce labour cost.
Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another
One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality
Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of DX3 cylinders extruding tool, including upper die holder (1) and lower die holder (9), which is characterized in that the upper die holder (1)
Lower end be fixedly connected with pad (2), the lower end of the upper pad (2) is fixedly connected with solid plate (3), the upper pad (2) it is interior
Portion is equipped with pierce punch (4), and there are two symmetrical first guide posts (5) for the lower end flexible connection of the upper solid plate (3), described in two
It is provided with stripper (7) below first guide post (5), lower stripper (11), institute are provided with below the upper stripper (7)
The upper end for stating lower stripper (11) is fixedly connected with hole flanging cavity plate (6), and the lower end of the lower stripper (11), which is fixedly connected with, to be turned over
The side of side punch-pin (12), the lower stripper (11) is provided with limited post (14), and the upper end of the lower die holder (9) is fixedly connected
There are limiting plate (8) and mold core fixed seat (15), the mold core fixed seat (15) to be internally provided with mold core (13).
2. a kind of DX3 cylinders extruding tool according to claim 1, which is characterized in that the following table of the upper die holder (1)
There are two symmetrical the second guide posts (16) for the setting of face both sides of the edge position.
3. a kind of DX3 cylinders extruding tool according to claim 1, which is characterized in that the pierce punch (4) is run through
It is upper pad (2), upper solid plate (3), hole flanging cavity plate (6) inside.
4. a kind of DX3 cylinders extruding tool according to claim 1, which is characterized in that the limited post (14) and upper
Die holder (1) is fixedly connected.
5. a kind of DX3 cylinders extruding tool according to claim 1, which is characterized in that the side of the limiting plate (8)
It is provided with product (10).
6. a kind of DX3 cylinders extruding tool according to claim 1, which is characterized in that the shape of the mold core (13)
It is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002345.4U CN207787503U (en) | 2018-01-02 | 2018-01-02 | A kind of DX3 cylinders extruding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002345.4U CN207787503U (en) | 2018-01-02 | 2018-01-02 | A kind of DX3 cylinders extruding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787503U true CN207787503U (en) | 2018-08-31 |
Family
ID=63278198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002345.4U Expired - Fee Related CN207787503U (en) | 2018-01-02 | 2018-01-02 | A kind of DX3 cylinders extruding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792221A (en) * | 2020-12-04 | 2021-05-14 | 无锡曙光模具有限公司 | Automobile air outlet partition plate and processing technology thereof |
-
2018
- 2018-01-02 CN CN201820002345.4U patent/CN207787503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792221A (en) * | 2020-12-04 | 2021-05-14 | 无锡曙光模具有限公司 | Automobile air outlet partition plate and processing technology thereof |
| CN112792221B (en) * | 2020-12-04 | 2022-08-05 | 无锡曙光模具有限公司 | Automobile air outlet partition plate and processing technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20200102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |