CN205414069U - Novel flange trimming die - Google Patents
Novel flange trimming die Download PDFInfo
- Publication number
- CN205414069U CN205414069U CN201520496106.5U CN201520496106U CN205414069U CN 205414069 U CN205414069 U CN 205414069U CN 201520496106 U CN201520496106 U CN 201520496106U CN 205414069 U CN205414069 U CN 205414069U
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- CN
- China
- Prior art keywords
- die
- ejecting
- utility
- model
- liftout attachment
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a novel flange trimming die, including upper die base, die holder, die shank, ejecting stick, ejecting device, die, direction, waste material cutting device, punch plate and sharp edge cutting edge, the upper die base top is provided with the die shank, the connection of upper die base below is provided with the die, die shank inside is provided with ejecting stick, the connection of ejecting excellent bottom is provided with ejecting device, the die holder top is provided with punch plate, the punch plate top is provided with the terrace die, the terrace die top is provided with the direction, the terrace die both sides are provided with waste material cutting device, the ejecting device bottom is connected with guide mating. The utility model discloses simple structure, convenient operation through ejecting stick and ejecting device cooperation connection work, is provided with the sharp edge cutting edge and processes and directly carry out the pincher trees deburring simultaneously on the ejecting device edge, in addition through setting up waste material cutting device on the terrace die, the directness in the course of working, the work of cutting, the practicality is strong.
Description
Technical field
This utility model relates to a kind of novel flange trimming die.
Background technology
Carry out drawing to add material in man-hour and be deformed because of anisotropy.Such as when circular blank carries out circular drawing, flange is not circular, and is close to square.Flangeless drawing shape then can produce wrinkle, and edge occurs wrinkling.Product irregular to these shapes cuts again, to obtain preferable shape, here it is " deburring ".
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in construction and reduces the novel flange trimming die of labor strength.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of novel flange trimming die, including upper bolster, die shoe, die shank, eject rod, liftout attachment, die, guide, waste material cutting apparatus, punch retainer and sharp edge blade, described upper bolster is provided above die shank, it is connected with die below described upper bolster, described die shank is internally provided with and ejects rod, the described rod bottom that ejects is connected with liftout attachment, described die shoe is provided above punch retainer, described punch retainer is provided above punch, described punch is provided above guiding, described punch both sides are provided with waste material cutting apparatus, described liftout attachment bottom is connected with guiding, sharp edge blade it is provided with on the edge of described liftout attachment.
As preferably, described liftout attachment and guiding are on same straight line.
As preferably, described upper bolster and die shoe are provided with push rod.
This utility model simple in construction, easy to operate, it is connected work by ejecting rod and liftout attachment, liftout attachment edge is provided with sharp edge blade be processed directly carrying out wrinkle deburring simultaneously, additionally by arranging waste material cutting apparatus on punch, directly in the course of processing, carry out cutting work, practical.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings；
Fig. 1 is structural representation of the present utility model；
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
Refering to shown in Fig. 1, a kind of novel flange trimming die, including upper bolster 1, die shoe 2, die shank 3, eject rod 4, liftout attachment 5, die 6, guide 7, waste material cutting apparatus 8, punch retainer 9 and sharp edge blade 10, described upper bolster 1 is provided above die shank 3, it is connected with die 6 below described upper bolster 1, described die shank 3 is internally provided with and ejects rod 4, described eject excellent 4 bottoms and be connected with liftout attachment 5, described die shoe 2 is provided above punch retainer 9, described punch retainer 9 is provided above punch, described punch is provided above guiding 7, described punch both sides are provided with waste material cutting apparatus 8, described liftout attachment 5 bottom is connected with guiding 7, it is provided with sharp edge blade 10 on the edge of described liftout attachment 5.
Noticeable, described liftout attachment 5 is on same straight line with guiding 7.
Noticeable, described upper bolster 1 and die shoe 2 are provided with push rod.
This utility model simple in construction, easy to operate, it is connected work by ejecting rod and liftout attachment, liftout attachment edge is provided with sharp edge blade be processed directly carrying out wrinkle deburring simultaneously, additionally by arranging waste material cutting apparatus on punch, directly in the course of processing, carry out cutting work, practical.
This utility model utilizes upper mold die to carry out deburring, and product enters in upper mold.Product in die is being ejected when upper mold rises near top dead-centre, discharges from die.In this utility model bottom liftout attachment contact drawing.The product that flange is bigger may result in flange warpage when ejecting.For the product that flange is bigger, according to drawing diameter, liftout attachment should be dodged, utilize flange portion to discharge.
The standardized element that this utility model uses all can be commercially, shaped piece all can carry out customized according to the record with accompanying drawing of description, the concrete connected mode of each part all uses in prior art the conventional meanses such as ripe bolt, rivet, welding, machinery, part and equipment all use in prior art, conventional model, it is connected by prior art the connected mode of routine plus circuit, is not described in detail in this.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
- null1. a novel flange trimming die，It is characterized in that: include upper bolster (1)、Die shoe (2)、Die shank (3)、Eject rod (4)、Liftout attachment (5)、Die (6)、Guide (7)、Waste material cutting apparatus (8)、Punch retainer (9) and sharp edge blade (10)，Described upper bolster (1) is provided above die shank (3)，Described upper bolster (1) lower section is connected with die (6)，Described die shank (3) is internally provided with and ejects rod (4)，Described rod (4) bottom that ejects is connected with liftout attachment (5)，Described die shoe (2) is provided above punch retainer (9)，Described punch retainer (9) is provided above punch，Described punch is provided above guiding (7)，Described punch both sides are provided with waste material cutting apparatus (8)，Described liftout attachment (5) bottom is connected with guiding (7)，Sharp edge blade (10) it is provided with on the edge of described liftout attachment (5).
- One the most according to claim 1 novel flange trimming die, it is characterised in that: described liftout attachment (5) is on same straight line with guiding (7).
- One the most according to claim 1 novel flange trimming die, it is characterised in that: it is provided with push rod on described upper bolster (1) and die shoe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496106.5U CN205414069U (en) | 2015-07-10 | 2015-07-10 | Novel flange trimming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496106.5U CN205414069U (en) | 2015-07-10 | 2015-07-10 | Novel flange trimming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414069U true CN205414069U (en) | 2016-08-03 |
Family
ID=56518272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520496106.5U Expired - Fee Related CN205414069U (en) | 2015-07-10 | 2015-07-10 | Novel flange trimming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414069U (en) |
-
2015
- 2015-07-10 CN CN201520496106.5U patent/CN205414069U/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: 20160803 Termination date: 20170710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |