CN201543713U - Multifunctional rotary type blank die - Google Patents
Multifunctional rotary type blank die Download PDFInfo
- Publication number
- CN201543713U CN201543713U CN2009202713690U CN200920271369U CN201543713U CN 201543713 U CN201543713 U CN 201543713U CN 2009202713690 U CN2009202713690 U CN 2009202713690U CN 200920271369 U CN200920271369 U CN 200920271369U CN 201543713 U CN201543713 U CN 201543713U
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- CN
- China
- Prior art keywords
- plate
- die
- retainer ring
- punch
- insert holder
- 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 - Lifetime
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Abstract
A multifunctional rotary type blank die comprises a lower die and an upper die. The lower die comprises a lower die plate, a lower plate, a lower fixing ring, and a female die insert block fixing seat with a female die insert block, wherein, the lower plate is arranged on the lower die plate; the female die insert block fixing seat is arranged on the lower plate; the lower fixing ring is sleeved on the excircle of the female die insert block fixing seat; the lower plate and the lower fixing ring are fixed on the lower die plate through bolts; three rotary positioning devices are arranged on the lower fixing ring; and a positioning mechanism for determining the dimension of shearing profile is arranged on the lower die plate. The upper die comprises an upper die plate, an upper plate, a male die column, an upper fixing ring, and a male die insert block fixing seat with a male die insert block, wherein, the upper plate is arranged on the upper die plate; the male die column is arranged on the upper plate; the male die insert block fixing seat is fixed on the male die column through bolts; the upper fixing ring is sleeved on the excircle of the male die column; the upper plate and the upper fixing ring are fixed on the upper die plate through bolts; and three rotary positioning devices are arranged on the upper fixing ring.
Description
Technical field
The utility model relates to a kind of material punch die of cutting, particularly a kind of punch die of shearing section bar with forcing press.
Background technology
At present, various section bars (as channel-section steel, round steel, angle steel, square steel, band steel) etc. being carried out blanking, all is to adopt cutting machine cutting or sawing machine saw, adopts aforesaid way to have the following disadvantages:
1, cutting speed is slow;
2, the material precision of descending low;
3, the cutting face burr is dark;
4, relatively more difficult for shorter section bar cutting operation;
Produce a large amount of sparks and carbon dioxide when 5, cutting, this not only causes a hidden trouble to operator's personal safety, and environment is also had fixed pollution.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and a kind of mould of shearing section bar with forcing press is provided.
The technical solution of the utility model is: a kind of multifunctional rotary shearing die, it comprises counterdie and patrix.
Counterdie comprises lower bolster, lower plate, following retainer ring, die plate insert holder and die plate insert.Be respectively equipped with a guide pillar on the diagonal of template, guide pillar is fixed in the guide pillar hole of lower bolster, joins with the guide pin bushing cunning that is installed on the cope match-plate pattern, to realize the accurate location of mould up and down.Lower plate is located on the lower bolster, and the die plate insert holder is located on the lower plate, and following Fixing shrink ring is on the cylindrical of die plate insert holder, and lower plate and following retainer ring are fixed on the lower bolster by screw, and the die plate insert holder can be in the interior ring rotation of retainer ring down.The die plate insert holder is located by three rotary positioning apparatus that are located at down on the retainer ring outer shroud, rotary positioning apparatus is by being located at down the fore-set in the locating hole on the retainer ring, spring and forming with the briquetting that screw is pressed in down on the retainer ring, and fore-set relies on the pressure of spring to withstand on the outer disk of die plate insert holder.Die plate insert is installed in the dovetail groove on the die plate insert holder.On lower bolster, also be provided with a detent mechanism that is used for determining to shear profile size, detent mechanism is fixed on the lower bolster by screw, detent mechanism is made up of base plate, adjustment screw and location-plate, base plate is provided with two locating slots, location-plate is fixed on the base plate by adjusting screw, and can adjust the position of location-plate on base plate by adjusting screw, be used for determining to shear the size of section bar.
Patrix comprises cope match-plate pattern, upper plate, punch post, goes up retainer ring, punch insert holder and punch insert.Be respectively equipped with a guide pin bushing on the diagonal of cope match-plate pattern, guide pin bushing is fixed in the dowel hole of cope match-plate pattern, joins with the guide pillar cunning that is installed on the lower bolster, to realize the accurate location of mould up and down.Upper plate is located on the cope match-plate pattern, the punch post is located on the upper plate, the punch insert holder is fixed on the punch post by screw, punch insert is installed in the dovetail groove on the punch insert holder, last Fixing shrink ring is on the cylindrical of punch post, upper plate and last retainer ring are fixed on the cope match-plate pattern by screw, and the punch post can rotate at the interior ring of last retainer ring.The punch post is located by three rotary positioning apparatus that are located on the retainer ring outer shroud, rotary positioning apparatus is by being located at the fore-set in the locating hole on the retainer ring, spring and forming with the briquetting that screw is pressed on the retainer ring, and fore-set relies on the pressure of spring to withstand on the outer disk of punch post.
Die plate insert on the multifunctional rotary shearing die that the utility model provides and punch insert are selected according to the cross section of differential profiles, to adapt to the section bar of shearing varying cross-section.
The utility model compared with prior art has following characteristics:
1, can select corresponding forcing press according to the section bar of different size, and mould itself only needs to select different cutters (die plate insert and punch insert) according to the differential profiles cross section, and perhaps direct rotary die rotating mechanism switches corresponding punch-die and can separate cutting to section bar as the punching press other products.
2, the mould machining does not exist cutting spark or exhaust emission, separates its precision for the cutting of lacking section bar and can be guaranteed fully.
Below in conjunction with the drawings and specific embodiments detailed structure of the present utility model is further described.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the vertical view of counterdie in the accompanying drawing 1;
Accompanying drawing 3 is the upward view of patrix in the accompanying drawing 1;
Accompanying drawing 5 is the vertical view in the accompanying drawing 4;
Accompanying drawing 6 is the structural representation of punch insert holder;
Accompanying drawing 7 is the vertical view in the accompanying drawing 6;
Accompanying drawing 9 is the vertical view in the accompanying drawing 8.
The specific embodiment
As shown in drawings: a kind of multifunctional rotary shearing die, it comprises counterdie and patrix.
Counterdie comprises lower bolster 11, lower plate 10, following retainer ring 9, die plate insert holder 8 and die plate insert 7.Be respectively equipped with a guide pillar 13 on the diagonal of template 11, guide pillar 13 is fixed in the guide pillar hole of lower bolster 11, with 15 sliding the joining of guide pin bushing that are installed on the cope match-plate pattern 1, to realize the accurate location of mould up and down.Lower plate 10 is located on the lower bolster 11, die plate insert holder 8 is located on the lower plate 10, following retainer ring 9 is enclosed within on the cylindrical of die plate insert holder 8, and lower plate 10 and following retainer ring 9 are fixed on the lower bolster 11 by screw, and die plate insert holder 8 can be in the interior ring rotation of retainer ring 9 down.Die plate insert holder 8 is located by three rotary positioning apparatus that are located at down on retainer ring 9 outer shrouds, rotary positioning apparatus is by being located at down the fore-set in the locating hole 17 on the retainer ring 9, spring 16 and forming with the briquetting 19 that screw is pressed in down on the retainer ring 9, and fore-set 17 relies on the pressure of springs 16 to withstand on the outer disk of die plate insert holder 8.Die plate insert 7 is installed in the dovetail groove 8-1 on the die plate insert holder 8.On lower bolster 11, also be provided with a detent mechanism 12 that is used for determining to shear profile size, detent mechanism 12 is fixed on the lower bolster 11 by screw, detent mechanism 12 is made up of base plate 12-3, adjustment screw 12-2 and location-plate 12-1, base plate 12-3 is provided with two locating slot 12-3-1, location-plate 12-1 is fixed on the base plate 12-3 by adjusting screw 12-2, and can adjust the position of location-plate 12-1 on base plate 12-3 by adjusting screw 12-2, be used for determining to shear the size of section bar.
Patrix comprises cope match-plate pattern 1, upper plate 2, punch post 3, goes up retainer ring 4, punch insert holder 5 and punch insert 6.Be respectively equipped with a guide pin bushing 15 on the diagonal of cope match-plate pattern 1, guide pin bushing 15 is fixed in the dowel hole of cope match-plate pattern 1, with 13 sliding the joining of guide pillar that are installed on the lower bolster 11, to realize the accurate location of mould up and down.Upper plate 2 is located on the cope match-plate pattern 1, punch post 3 is located on the upper plate 2, punch insert holder 5 is fixed on the punch post 3 by screw 14, punch insert 6 is installed in the dovetail groove 5-1 on the punch insert holder 5, last retainer ring 4 is enclosed within on the cylindrical of punch post 3, upper plate 2 and last retainer ring 4 are fixed on the cope match-plate pattern 1 by screw, and punch post 3 can rotate at the interior ring of last retainer ring 4.Punch post 3 is located by three rotary positioning apparatus that are located on retainer ring 4 outer shrouds, rotary positioning apparatus is by being located at the fore-set in the locating hole 23 on the retainer ring 4, spring 22 and forming with the briquetting 21 that screw 24 is pressed on the retainer ring 4, and fore-set 22 relies on the pressure of springs 22 to withstand on the outer disk of punch post 3.
Claims (1)
1. multifunctional rotary shearing die, it is characterized in that: it comprises counterdie and patrix;
Counterdie comprises lower bolster, lower plate, following retainer ring, die plate insert holder and die plate insert; Be respectively equipped with a guide pillar on the diagonal of template, guide pillar is fixed in the guide pillar hole of lower bolster, joins with the guide pin bushing cunning that is installed on the cope match-plate pattern, to realize the accurate location of mould up and down; Lower plate is located on the lower bolster, and the die plate insert holder is located on the lower plate, and following Fixing shrink ring is on the cylindrical of die plate insert holder, and lower plate and following retainer ring are fixed on the lower bolster by screw, and the die plate insert holder can be in the interior ring rotation of retainer ring down; The die plate insert holder is located by three rotary positioning apparatus that are located at down on the retainer ring outer shroud, rotary positioning apparatus is by being located at down the fore-set in the locating hole on the retainer ring, spring and forming with the briquetting that screw is pressed in down on the retainer ring, and fore-set relies on the pressure of spring to withstand on the outer disk of die plate insert holder; Die plate insert is installed in the dovetail groove on the die plate insert holder; On lower bolster, also be provided with a detent mechanism that is used for determining to shear profile size, detent mechanism is fixed on the lower bolster by screw, detent mechanism is made up of base plate, adjustment screw and location-plate, base plate is provided with two locating slots, location-plate is fixed on the base plate by adjusting screw, and can adjust the position of location-plate on base plate by adjusting screw, be used for determining to shear the size of section bar;
Patrix comprises cope match-plate pattern, upper plate, punch post, goes up retainer ring, punch insert holder and punch insert; Be respectively equipped with a guide pin bushing on the diagonal of cope match-plate pattern, guide pin bushing is fixed in the dowel hole of cope match-plate pattern, joins with the guide pillar cunning that is installed on the lower bolster, to realize the accurate location of mould up and down; Upper plate is located on the cope match-plate pattern, the punch post is located on the upper plate, the punch insert holder is fixed on the punch post by screw, punch insert is installed in the dovetail groove on the punch insert holder, last Fixing shrink ring is on the cylindrical of punch post, upper plate and last retainer ring are fixed on the cope match-plate pattern by screw, and the punch post can rotate at the interior ring of last retainer ring; The punch post is located by three rotary positioning apparatus that are located on the retainer ring outer shroud, rotary positioning apparatus is by being located at the fore-set in the locating hole on the retainer ring, spring and forming with the briquetting that screw is pressed on the retainer ring, and fore-set relies on the pressure of spring to withstand on the outer disk of punch post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202713690U CN201543713U (en) | 2009-11-16 | 2009-11-16 | Multifunctional rotary type blank die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202713690U CN201543713U (en) | 2009-11-16 | 2009-11-16 | Multifunctional rotary type blank die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543713U true CN201543713U (en) | 2010-08-11 |
Family
ID=42598872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202713690U Expired - Lifetime CN201543713U (en) | 2009-11-16 | 2009-11-16 | Multifunctional rotary type blank die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852534A (en) * | 2015-06-02 | 2015-08-19 | 安徽飞翔电器有限公司 | Stator and rotor one-time forming mold and using method thereof |
| CN104985042A (en) * | 2015-06-02 | 2015-10-21 | 安徽飞翔电器有限公司 | Stator and rotor machining machine tool |
-
2009
- 2009-11-16 CN CN2009202713690U patent/CN201543713U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852534A (en) * | 2015-06-02 | 2015-08-19 | 安徽飞翔电器有限公司 | Stator and rotor one-time forming mold and using method thereof |
| CN104985042A (en) * | 2015-06-02 | 2015-10-21 | 安徽飞翔电器有限公司 | Stator and rotor machining machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100811 Effective date of abandoning: 20091116 |