CN203508789U - Die core structure of inner angle die - Google Patents
Die core structure of inner angle die Download PDFInfo
- Publication number
- CN203508789U CN203508789U CN201320648289.9U CN201320648289U CN203508789U CN 203508789 U CN203508789 U CN 203508789U CN 201320648289 U CN201320648289 U CN 201320648289U CN 203508789 U CN203508789 U CN 203508789U
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- China
- Prior art keywords
- die
- product
- inclined sliding
- inner angle
- die core
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- Expired - Fee Related
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- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 238000000465 moulding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the field of die structures, in particular to a die core structure of an inner angle die. The die core structure comprises a die core body, wherein inclined sliding chutes are arranged at two ends of the die core body, inclined sliding blocks are installed in the inclined sliding chutes, grooves are formed in the inclined sliding blocks, clamping strips are installed in the grooves, press blocks used for pressing an inner angle are fixed at the lower ends of the inclined sliding blocks, and an installation hole is formed in the center of the die core body. When the die runs downward and the inclined sliding blocks are contacted with a product, the inclined sliding blocks move outward, run upward along the inclined sliding chutes in relative mode, and press the product tightly, chamfers are formed in the product after the product is formed by the die in compression mode, the press blocks are covered, the die runs upward simultaneously, the inclined sliding blocks run downward along the inclined sliding chutes in relative mode, the press blocks break away from the product, inner angle compression forming of the product is achieved, and the product is released from the die. The die core structure of the inner angle die is simple in structure, convenient to install, and conducive to forming manufacture of the product with the inner angle.
Description
Technical field
The utility model relates to a kind of mould structure field, is specifically related to a kind of interior angle diel mold insert structure.
Background technology
Mould plays a significant role in processing and manufacturing industry, especially diel, diel has been played leading role to formed product, but the product for interior angle, traditional technological process is: sawing sheet-preformed-shaping-pier shape-CNC milling flat-product, its complex technical process, needing to be equipped with multidigit technical staff operates, not only working (machining) efficiency is low, and waste of manpower resource, if use mould punching moulding, the product back-off after moulding is embraced punch, causes taking off material or de-material distortion.
Utility model content
Technical problem to be solved in the utility model is to provide interior angle diel mold insert structure a kind of easy to assembly, simple in structure.
The utility model is achieved through the following technical solutions:
A kind of interior angle diel mold insert structure of the present utility model, described mold insert structure comprises core rod body, place, described core rod body two ends is provided with oblique chute, in described oblique chute, angled-lift splits is installed, in described angled-lift splits, be provided with groove, in described groove, card article is installed, described angled-lift splits lower end is fixed with for pressing the briquetting of interior angle, and described core rod body center is provided with installing hole.
Further technical scheme, is provided with spring between described card article and groove, and described card article one end is connected with spring, the other end and oblique chute wall close contact.
The beneficial effects of the utility model are: when mould is descending, when angled-lift splits touches product, angled-lift splits outwards motion is relatively up along oblique chute, and compress, after mould is compressing to product, can produce chamfering, briquetting is wrapped by, and now mould is up, and angled-lift splits is relatively descending along oblique chute, briquetting is thrown off product, the interior angle of having realized product is compressing, and the successful demoulding, and the utility model is simple in structure, easy for installation, contribute to the moulding manufacture of interior angle product.
Accompanying drawing explanation
For ease of explanation, the utility model is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of a kind of interior angle diel mold insert structure of the present utility model;
Fig. 2 is the use state diagram of a kind of interior angle diel mold insert structure of the present utility model demoulding;
Mark in figure:
1, briquetting; 2, angled-lift splits; 3, card article; 4, oblique chute;
5, core rod body; 6, installing hole; 7, groove.
The specific embodiment
As depicted in figs. 1 and 2, a kind of interior angle diel mold insert structure of the present utility model, described mold insert structure comprises core rod body 5, described core rod body 5 places, two ends are provided with oblique chute 4, in described oblique chute 4, angled-lift splits 2 is installed, in described angled-lift splits 2, is provided with groove 7, in described groove 7, card article 3 is installed, described angled-lift splits 2 lower ends are fixed with for pressing the briquetting 1 of interior angle, and described core rod body 5 centers are provided with installing hole 6.
A kind of optimal way of the present utility model, is provided with spring between described card article 3 and groove 7, and described card article 3 one end are connected with spring, the other end and oblique chute 4 sidewall close contacts.
The beneficial effects of the utility model are: when mould is descending, when angled-lift splits touches product, angled-lift splits outwards motion is relatively up along oblique chute, and compress, after mould is compressing to product, can produce chamfering, briquetting is wrapped by, and now mould is up, and angled-lift splits is relatively descending along oblique chute, briquetting is thrown off product, the interior angle of having realized product is compressing, and the successful demoulding, and the utility model is simple in structure, easy for installation, contribute to the moulding manufacture of interior angle product.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. an interior angle diel mold insert structure, it is characterized in that: described mold insert structure comprises core rod body (5), place, described core rod body (5) two ends is provided with oblique chute (4), angled-lift splits (2) is installed in described oblique chute (4), in described angled-lift splits (2), be provided with groove (7), card article (3) is installed in described groove (7), and described angled-lift splits (2) lower end is fixed with the briquetting (1) for pressing interior angle, and described core rod body (5) center is provided with installing hole (6).
2. interior angle diel mold insert structure according to claim 1, is characterized in that: between described card article (3) and groove (7), be provided with spring, described card article (3) one end is connected with spring, the other end and oblique chute (4) sidewall close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320648289.9U CN203508789U (en) | 2013-10-21 | 2013-10-21 | Die core structure of inner angle die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320648289.9U CN203508789U (en) | 2013-10-21 | 2013-10-21 | Die core structure of inner angle die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508789U true CN203508789U (en) | 2014-04-02 |
Family
ID=50367771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320648289.9U Expired - Fee Related CN203508789U (en) | 2013-10-21 | 2013-10-21 | Die core structure of inner angle die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876632A (en) * | 2016-09-30 | 2018-04-06 | 英业达科技有限公司 | Diel and process for stamping for stamping necking shell body |
-
2013
- 2013-10-21 CN CN201320648289.9U patent/CN203508789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876632A (en) * | 2016-09-30 | 2018-04-06 | 英业达科技有限公司 | Diel and process for stamping for stamping necking shell body |
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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: 20140402 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |