CN202398712U - Automobile plate flanging die - Google Patents
Automobile plate flanging die Download PDFInfo
- Publication number
- CN202398712U CN202398712U CN2011205564977U CN201120556497U CN202398712U CN 202398712 U CN202398712 U CN 202398712U CN 2011205564977 U CN2011205564977 U CN 2011205564977U CN 201120556497 U CN201120556497 U CN 201120556497U CN 202398712 U CN202398712 U CN 202398712U
- Authority
- CN
- China
- Prior art keywords
- flange
- die
- holder
- flanging
- leading screw
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an automobile plate flanging die, which comprises a die holder (1), upper flanging dies and a lower flanging die (2b). The lower flanging die (2b) is fixedly mounted on the die holder (1), a fixing seat (3) is disposed on the upper flanging dies (2a) and fixedly connected with the die holder (1) by support legs (4) disposed on the periphery of the lower flanging die (2b), middles of lead screws (6) are mounted in the fixing seat (3) by bearings (5), the upper end of each lead screw (6) is connected with a rocker (11), the lower portion of each lead screw (6) penetrates through the fixing seat (3) to be connected with a nut (7) in a threaded manner, and each nut (7) is fixedly connected with the corresponding upper flanging die (2a) by a connecting frame (8). The rockers driven to rotate manually and lead screw and nut mechanisms jointly drive the upper flanging dies to move, accordingly, the upper flanging dies and the lower flanging die are assembled, and flanging forming of a plate is carried out. The automobile plate flanging die has the advantages of simple structure, low cost, simplicity in operation, high flanging quality and the like.
Description
Technical field
The utility model relates to body of a motor car spare and makes the field, is specifically related to a kind of auto panel flange die.
Background technology
For the plate on the body of a motor car, because of its physical dimension is bigger, generally adopt large-scale hydraulic test to carry out the flange moulding, and make and install long, the breakdown maintenance trouble of expense height, cycle of large mold; Also there is the part plate to adopt easy the clamping to be provided with, carry out flange through manual work again, but the low flange of cost is of low quality the plate clamping.
The utility model content
The purpose of the utility model provides the auto panel flange die that a kind of cost is low, the flange quality is high.
For reaching above-mentioned purpose; A kind of auto panel flange die that the utility model provides; The flange die (2) that comprises die holder (1), forms by flange patrix (2a) and flange counterdie (2b); Said flange counterdie (2b) is fixedly mounted on the die holder (1); It is characterized in that: also comprise leading screw (6) and nut (7), the top of said flange patrix (2a) is provided with holder (3), and this holder (3) is fixedly connected with die holder (1) through the supporting leg (4) that is arranged on flange counterdie (2b) periphery; The middle part of said leading screw (6) is installed in the holder (3) through bearing (5); The upper end of said leading screw (6) links to each other with rocking bar (11), and the bottom of leading screw (6) is passed holder (3) and is threaded with said nut (7), and this nut (7) is fixedly connected with flange patrix (2a) through link (8).
Auto panel is arranged between flange patrix and the flange counterdie, and the flange patrix is consistent with die cavity and the auto panel shape of cross section behind the flange that the flange counterdie constitutes.During use, rotating rocker rotates leading screw in bearing, moves up and down with nut thereby drive the flange patrix.When the flange patrix moves downward with flange counterdie matched moulds, the auto panel flange moulding that is locked.
The below of said holder (3) is installed with the lead (9) with leading screw (6) parallel axes, has lead via hole (8a) on the said link (8), and said lead (9) passes the lead via hole (8a) on the link (8).It is that lead through being installed in fixed head below is located that the flange patrix moves up and down, to guarantee the stationarity of flange patrix motion.
As preferably, the periphery of each said leading screw (6) is provided with four leads (9), the rectangular distribution of four leads (9), and be connected with holder (3) through installing plate (10).
Totally two of said flange patrixes (2a); Be symmetrical set; Each piece flange patrix (2a) is provided with one group of driving mechanism of being made up of said leading screw (6), rocking bar (11), bearing (5), nut (7), link (8), is applicable to the flange of the auto panel that physical dimension is bigger.
The utility model can pass through the manpower rotating rocker, and combines screw-nut body to drive the motion of flange patrix, realizes and the matched moulds of flange counterdie, and auto panel is carried out the flange moulding, has simple in structure, characteristics such as cost is low, simple to operate, flange quality height.For the different flange shape and size of auto panel, only need replacing flange patrix and flange counterdie to get final product.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Like Fig. 1, shown in Figure 2, the auto panel flange die is made up of die holder 1, patrix 2a, flange counterdie 2b, holder 3, supporting leg 4, bearing 5, leading screw 6, nut 7, link 8, lead 9, installing plate 10 and rocking bar 11.Flange patrix 2a and flange counterdie 2b form flange die 2, and the die cavity of flange patrix and 2a flange counterdie 2b formation and the shape of cross section of the auto panel behind the flange 12 are consistent, and flange counterdie 2b is fixedly mounted on the die holder 1.The top of flange patrix 2a is provided with holder 3, and holder 3 is an elongated plates, is provided with for bearing 5 is installed.This holder 3 is fixedly connected with die holder 1 through the supporting leg 4 that is arranged on flange counterdie 2b periphery.Bearing 5 is installed in the holder 3, and bearing 5 tops are provided with bearing cap 13, and to prevent bearing 5 axial floats, bearing 5 is provided with for leading screw 6 is installed.The middle part of leading screw 6 is installed in the holder 3 through bearing 5, leading screw 6 and bearing 5 interference fit, and the two ends of leading screw 6 reach outside the holder 3, and the axis of leading screw 6 is vertical.The upper end of leading screw 6 and rocking bar 11 are fixedly linked, and the bottom of leading screw 6 is passed holder 3 and is threaded with nut 7, and nut 7 is fixedly connected with flange patrix 2a through link 8, and link 8 is arranged on outside the nut 7, and both are fixed together.
The below of holder 3 preferably is installed with lead 9, and lead 9 and leading screw 6 parallel axes have lead via hole 8a on the link 8, and lead 9 passes the lead via hole 8a on the link 8, leaves the gap of 0.01-0.02mm between the two.
Totally two of flange patrix 2a are symmetrical set, and each piece flange patrix 2a is provided with one group of driving mechanism of being made up of leading screw 6, rocking bar 11, bearing 5, nut 7, link 8.The periphery of each leading screw 6 is provided with the 9 rectangular distributions of 9, four leads of four leads, and is connected with holder 3 through installing plate 10.Flange patrix 2a is not limited to two, and the lead 9 of leading screw 6 peripheries is provided with as required.
Claims (4)
1. auto panel flange die; The flange die (2) that comprises die holder (1), forms by flange patrix (2a) and flange counterdie (2b); Said flange counterdie (2b) is fixedly mounted on the die holder (1); It is characterized in that: also comprise leading screw (6) and nut (7), the top of said flange patrix (2a) is provided with holder (3), and this holder (3) is fixedly connected with die holder (1) through the supporting leg (4) that is arranged on flange counterdie (2b) periphery; The middle part of said leading screw (6) is installed in the holder (3) through bearing (5); The upper end of said leading screw (6) links to each other with rocking bar (11), and the bottom of leading screw (6) is passed holder (3) and is threaded with said nut (7), and this nut (7) is fixedly connected with flange patrix (2a) through link (8).
2. according to the described auto panel flange die of claim 1; It is characterized in that: the below of said holder (3) is installed with the lead (9) with leading screw (6) parallel axes; Have lead via hole (8a) on the said link (8), said lead (9) passes the lead via hole (8a) on the link (8).
3. according to the described auto panel flange die of claim 2, it is characterized in that: the periphery of each said leading screw (6) is provided with four leads (9), the rectangular distribution of four leads (9), and be connected with holder (3) through installing plate (10).
4. according to claim 1 or 2 described auto panel flange dies; It is characterized in that: totally two of said flange patrixes (2a); Be symmetrical set, each piece flange patrix (2a) is provided with one group of driving mechanism of being made up of said leading screw (6), rocking bar (11), bearing (5), nut (7), link (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205564977U CN202398712U (en) | 2011-12-28 | 2011-12-28 | Automobile plate flanging die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205564977U CN202398712U (en) | 2011-12-28 | 2011-12-28 | Automobile plate flanging die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398712U true CN202398712U (en) | 2012-08-29 |
Family
ID=46696388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205564977U Expired - Fee Related CN202398712U (en) | 2011-12-28 | 2011-12-28 | Automobile plate flanging die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398712U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407262A (en) * | 2011-12-28 | 2012-04-11 | 力帆实业(集团)股份有限公司 | Curling die for producing automobile boards |
| CN104001827A (en) * | 2013-09-11 | 2014-08-27 | 安徽省科昌机械制造有限公司 | Novel 90-degree forming machine for automatic forming production line |
| CN104308028A (en) * | 2014-09-19 | 2015-01-28 | 安徽金龙机械有限公司 | Crystallizing tank bottom surface processing device |
-
2011
- 2011-12-28 CN CN2011205564977U patent/CN202398712U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407262A (en) * | 2011-12-28 | 2012-04-11 | 力帆实业(集团)股份有限公司 | Curling die for producing automobile boards |
| CN104001827A (en) * | 2013-09-11 | 2014-08-27 | 安徽省科昌机械制造有限公司 | Novel 90-degree forming machine for automatic forming production line |
| CN104001827B (en) * | 2013-09-11 | 2016-01-20 | 安徽省科昌机械制造有限公司 | 90 degree of forming machines on a kind of automatic moulding production line |
| CN104308028A (en) * | 2014-09-19 | 2015-01-28 | 安徽金龙机械有限公司 | Crystallizing tank bottom surface processing device |
| CN104308028B (en) * | 2014-09-19 | 2016-06-08 | 安徽金龙机械有限公司 | A kind of crystallizer bottom surface processing unit (plant) |
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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: 20120829 Termination date: 20171228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |