CN106111810A - There is the compound flanging die of rollover function - Google Patents
There is the compound flanging die of rollover function Download PDFInfo
- Publication number
- CN106111810A CN106111810A CN201610594184.8A CN201610594184A CN106111810A CN 106111810 A CN106111810 A CN 106111810A CN 201610594184 A CN201610594184 A CN 201610594184A CN 106111810 A CN106111810 A CN 106111810A
- Authority
- CN
- China
- Prior art keywords
- flanging
- die
- drive block
- side flanging
- block
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
Abstract
The invention discloses a kind of compound flanging die with rollover function, including upper die and lower die, the bottom surface of described upper mold is provided with positive flange drive block (1), the bottom surface of described positive flange drive block (1) is provided with positive flange cutter block (2), die shoe (3) for carrying process part processing is installed in described lower mold, the bottom surface of described upper mold is additionally provided with side flanging drive block (4), side flanging coaster (5) it is additionally provided with in described lower mold, the lower drive block (6) matched with described side flanging drive block (4) is installed on described side flanging coaster (5), the side of described lower drive block (6) is provided with side flanging cutter block (7).The present invention can carry out side flanging and the operation of positive flange simultaneously to process part processing, has that device structure is simple and the advantage of low cost of manufacture, is effectively simplified existing flanging process and flanging device.
Description
Technical field
The present invention relates to a kind of flanging die, a kind of compound flanging die with rollover function, belong to vapour
Lathe processing equipment technical field.
Background technology
Along with the development of auto industry, the forming technology of bodywork parts also requires that more and more higher, becomes increasingly complex.The most right
The local moulding of some large-scale outer covering pieces, for saving development cost, usually can merge corresponding operation.Including same processes content
While realize and realize while different operation content.It is illustrated in figure 1 certain vehicle rear column outside plate partial schematic diagram.Flange
During, not only need to carry out positive flange at the first flange 100, simultaneously need to carry out side flanging at the second flange 200, existing
Having mould not possess and process the first flange 100 and ability of the second flange 200 simultaneously, existing technique needs two molds to complete
The processing of the two flange, flanging process is complicated, mould cost is high and working (machining) efficiency is low.
Existing technique simply carries out single flange to one of them position, not with the flange at another, and wants
Realize on same mould, complete two flange even more than position to work simultaneously, be not simple turning over each position
Limit mechanism is combined on a flanging die so simple, needs the newest to the direction of motion and the cutter block structure of each flange body
Design, otherwise can make to interfere between flange cutter block during flange is carried out, cause burn failure.
Summary of the invention
It is an object of the invention to provide a kind of compound flanging die with rollover function, of the prior art to solve
Deficiency, it can carry out side flanging and the operation of positive flange simultaneously, have device structure simple and low cost of manufacture process part processing
Advantage, is effectively simplified existing flanging process and flanging device.
The invention provides a kind of compound flanging die with rollover function, including upper die and lower die, described upper mold
Bottom surface positive flange drive block is installed, the bottom surface of described positive flange drive block is provided with positive flange cutter block, in described lower mold pacify
Equipped with the die shoe for carrying process part processing, the bottom surface of described upper mold is additionally provided with side flanging drive block, described lower mold is additionally provided with
Side flanging coaster, described side flanging coaster is provided with the lower drive block matched with described side flanging drive block, described under drive
The side of motion block is provided with side flanging cutter block.By side flanging cutter block and positive flange cutter block are arranged in same flanging die, real
Show and process part processing has been carried out side flanging and the operation of positive flange simultaneously.
In the aforesaid compound flanging die with rollover function, it is preferable that described lower drive block and described side flanging
Coaster is slidably connected, and glide direction is horizontal direction, and is perpendicular to described die shoe.
In the aforesaid compound flanging die with rollover function, it is preferable that described positive flange cutter block is provided with first
Escape groove, described first escape groove is positioned at the interference region of described positive flange cutter block and described side flanging cutter block.Keep away by first
The setting allowing groove is possible to prevent positive flange cutter block to interfere with side flanging cutter block, effectively protects mould.
In the aforesaid compound flanging die with rollover function, it is preferable that described first escape groove is waveform knot
Structure.Using wavy shaped configuration to be easy to processing and manufacturing, manufacturing cost is relatively low.
In the aforesaid compound flanging die with rollover function, it is preferable that described side flanging cutter block is provided with second
Escape groove, described second escape groove is positioned at the interference region of described side flanging cutter block and described positive flange cutter block.Arrange second to keep away
Allow the purpose of groove also for preventing positive flange cutter block from interfering with side flanging cutter block, effectively protect mould.
In the aforesaid compound flanging die with rollover function, it is preferable that described second escape groove is waveform knot
Structure.
In the aforesaid compound flanging die with rollover function, it is preferable that described lower drive block and described side flanging
There is on the cooperation face of drive block slide plate.Can be made between lower drive block and side flanging drive block by arranging of slide plate
Slide more smooth and easy.
In the aforesaid compound flanging die with rollover function, it is preferable that be additionally provided with coaster guide plate in described lower mold,
Described coaster guide plate is positioned at the both sides of described side flanging coaster.Described coaster guide plate is used for limiting described side flanging coaster motion side
To, it is ensured that the flange quality of side flanging.
Compared with prior art, the present invention is provided with positive flange cutter block and side flanging cutter block on flanging die simultaneously, just
Flange cutter block carries out positive flange operation under the effect of upper mold to process part processing, and side flanging cutter block is at side flanging drive block and side flanging
Process part processing carries out under the cooperation of coaster side flanging operation, positive overturning process and side flanging operation carry out simultaneously, be effectively simplified
Traditional flanging process, improves working (machining) efficiency, uses a set of flanging die to instead of two set flange of the prior art simultaneously
Mould, significantly reduces the development cost of mould.
The present invention aligns the structure of flange cutter block and side flanging cutter block and redesigns, and is provided with at interference region
One escape groove and the second escape groove, can be prevented effectively from side flanging cutter block in turn-up process and positive flange cutter block interferes,
Effectively protect flanging die.
Accompanying drawing explanation
Fig. 1 is certain vehicle rear column outside plate partial schematic diagram；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the front view of the present invention.
Description of reference numerals:
In Fig. 1: 100-the first flange, 200-the second flange；
In Fig. 2 and Fig. 3: 1-positive flange drive block, 2-positive flange cutter block, 21-the first escape groove, 3-die shoe, 4-turns on one's side
Limit drive block, 5-side flanging coaster, drive block under 6-, 61-slide plate, 7-side flanging cutter block, 71-the second escape groove, 8-coaster
Guide plate.
Detailed description of the invention
The embodiment described below with reference to accompanying drawing is exemplary, is only used for explaining the present invention, and can not be construed to
Limitation of the present invention.
Embodiments of the invention: as in figure 2 it is shown, a kind of compound flanging die with rollover function, including upper mold and
Lower mold, the bottom surface of described upper mold is provided with positive flange drive block 1, and the bottom surface of described positive flange drive block 1 is provided with positive flange cutter
Block 2, described positive flange cutter block 2 is vertically moving under the drive of described upper mold, and described positive flange cutter block 2 is for operation
Part carries out positive flange processing, and described lower mold is provided with the die shoe 3 for carrying process part processing, and the bottom surface of described upper mold is additionally provided with
Side flanging drive block 4, described lower mold is additionally provided with side flanging coaster 5, described side flanging coaster 5 is provided with and described side flanging
The lower drive block 6 that drive block 4 matches, the side of described lower drive block 6 is provided with side flanging cutter block 7, and described side flanging cutter block 7 sets
Put on described lower drive block 6 near described die shoe 3 side on.Described side flanging drive block 4 be used for driving described under drive
Motion block 6, described lower drive block 6 under the effect of described side flanging drive block 4 in the horizontal direction near described die shoe 3
Sliding in direction, and by the side flanging cutter block 7 of its side, process part processing is carried out side flanging processing.In order to ensure that the present invention can be more
Good work, it is preferable that described lower drive block 6 has slide plate 61 with coordinating of described side flanging drive block 4 on face.Under described
Being additionally provided with coaster guide plate 8 on mould, described coaster guide plate 8 is positioned at the both sides of described side flanging coaster 5.
For the special turnup requirement of some process part processing, side flanging cutter block 7 and positive flange cutter block 2 are when carrying out flange operation
It may happen that interfere, when carrying out positive flange and side flanging, described side flanging cutter block 7 can be sent out with described positive flange cutter block 2 the most simultaneously
Raw collision, thus mold damage, for this situation, as it is shown on figure 3, one is preferably carried out mode, described positive flange cutter block 2
Being provided with the first escape groove 21, described first escape groove 21 is positioned at the interference of described positive flange cutter block 2 and described side flanging cutter block 7
Region.Described first escape groove 21 is wavy shaped configuration.Described side flanging cutter block 7 is provided with the second escape groove 71, and described second
Escape groove 71 is positioned at the interference region of described side flanging cutter block 7 and described positive flange cutter block 2.Described second escape groove 71 is wave
Shape structure.
The operation principle of the present invention: positive flange cutter block 2 is fixed on positive flange drive block 1, and side flanging cutter block 7 is fixed on down
On drive block 6.In the course of the work, positive flange cutter block 2 along with positive flange drive block 1 under the drive of upper mold the most straight down
Motion, meanwhile side flanging cutter block 7 with lower drive block 6 under the driving of side flanging drive block 4 to the right (i.e. near die shoe 3
Direction) motion, complete the positive flange to part and side flanging processing.
Owing to positive flange cutter block 2 and side flanging cutter block 7 to be made wavy shaped configuration, and it is provided with on positive flange cutter block 2
First escape groove 21, is provided with the second escape groove 71 on side flanging cutter block 7, therefore runs to bottom when positive flange cutter block 2
When running to rightmost with side flanging cutter block 7, two flange cutter blocks will not produce interference, and meet and ensure two simultaneously
Place's flange can be normally carried out, and effectively solves two flange cutter blocks and interferes situation and the generation of flange situation not in place.Flange works
After completing, side flanging coaster 5 and lower drive block 6 complete backhaul under wedge forces the effect of return facilities (not shown) and move
Making, positive flange cutter block 2 completes backhaul action with upper mold drive block 1 and realizes and the disengaging of part, the most manually or mechanical hand
Take out part.
The structure of the present invention, feature and action effect, above institute are described in detail above according to graphic shown embodiment
State only presently preferred embodiments of the present invention, but the present invention is not to limit practical range, every structure according to the present invention shown in drawing
Want made change, or be revised as the Equivalent embodiments of equivalent variations, still without departing from description and diagram contained spiritual time,
All should be within the scope of the present invention.
Claims (8)
1. having a compound flanging die for rollover function, including upper die and lower die, the bottom surface of described upper mold is just provided with
Flange drive block (1), the bottom surface of described positive flange drive block (1) is provided with positive flange cutter block (2), described lower mold is provided with use
Die shoe (3) in carrying process part processing, it is characterised in that: the bottom surface of described upper mold is additionally provided with side flanging drive block (4), described under
It is additionally provided with side flanging coaster (5) on mould, described side flanging coaster (5) is provided with and matches with described side flanging drive block (4)
Lower drive block (6), the side of described lower drive block (6) is provided with side flanging cutter block (7).
The compound flanging die with rollover function the most according to claim 1, it is characterised in that: described lower drive block
(6) being slidably connected with described side flanging coaster (5), glide direction is horizontal direction, and is perpendicular to described die shoe (3).
The compound flanging die with rollover function the most according to claim 1, it is characterised in that: described positive flange cutter
Block (2) is provided with the first escape groove (21), and described first escape groove (21) is positioned at described positive flange cutter block (2) and described side flanging
The interference region of cutter block (7).
The compound flanging die with rollover function the most according to claim 3, it is characterised in that: described first dodges
Groove (21) is wavy shaped configuration.
5. according to the compound flanging die with rollover function described in any one in claim 1-4, it is characterised in that:
Described side flanging cutter block (7) is provided with the second escape groove (71), and described second escape groove (71) is positioned at described side flanging cutter block (7)
Interference region with described positive flange cutter block (2).
The compound flanging die with rollover function the most according to claim 5, it is characterised in that: described second dodges
Groove (71) is wavy shaped configuration.
The compound flanging die with rollover function the most according to claim 5, it is characterised in that: described lower drive block
(6) with coordinating of described side flanging drive block (4), there is on face slide plate (61).
The compound flanging die with rollover function the most according to claim 7, it is characterised in that: in described lower mold also
Being provided with coaster guide plate (8), described coaster guide plate (8) is positioned at the both sides of described side flanging coaster (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594184.8A CN106111810B (en) | 2016-07-26 | 2016-07-26 | There is the compound flanging die of rollover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594184.8A CN106111810B (en) | 2016-07-26 | 2016-07-26 | There is the compound flanging die of rollover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106111810A true CN106111810A (en) | 2016-11-16 |
| CN106111810B CN106111810B (en) | 2018-05-04 |
Family
ID=57289637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610594184.8A Active CN106111810B (en) | 2016-07-26 | 2016-07-26 | There is the compound flanging die of rollover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106111810B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175043A (en) * | 2018-09-29 | 2019-01-11 | 武汉华锋精益科技有限公司 | A kind of lateral flange device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003230921A (en) * | 2002-02-13 | 2003-08-19 | Fuji Heavy Ind Ltd | Compound press die |
| CN102513444A (en) * | 2011-11-30 | 2012-06-27 | 长城汽车股份有限公司 | Composite flanging mechanism of stamping die |
| CN202893989U (en) * | 2012-09-29 | 2013-04-24 | 上海德真工贸有限公司 | Flanging reshaping die for beam support of automobile |
| CN103357762A (en) * | 2013-07-18 | 2013-10-23 | 上海大众汽车有限公司 | Three-layer-superimposed direction-changing wedge mechanism, stamping die and stamping method |
| CN103639258A (en) * | 2013-11-27 | 2014-03-19 | 安徽江淮汽车股份有限公司 | Double-acting flanging and shaping mechanism |
| CN204365827U (en) * | 2014-11-29 | 2015-06-03 | 摩兰德模具（沈阳）有限公司 | Side flanging compound wedge four interlock mould |
-
2016
- 2016-07-26 CN CN201610594184.8A patent/CN106111810B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003230921A (en) * | 2002-02-13 | 2003-08-19 | Fuji Heavy Ind Ltd | Compound press die |
| CN102513444A (en) * | 2011-11-30 | 2012-06-27 | 长城汽车股份有限公司 | Composite flanging mechanism of stamping die |
| CN202893989U (en) * | 2012-09-29 | 2013-04-24 | 上海德真工贸有限公司 | Flanging reshaping die for beam support of automobile |
| CN103357762A (en) * | 2013-07-18 | 2013-10-23 | 上海大众汽车有限公司 | Three-layer-superimposed direction-changing wedge mechanism, stamping die and stamping method |
| CN103639258A (en) * | 2013-11-27 | 2014-03-19 | 安徽江淮汽车股份有限公司 | Double-acting flanging and shaping mechanism |
| CN204365827U (en) * | 2014-11-29 | 2015-06-03 | 摩兰德模具（沈阳）有限公司 | Side flanging compound wedge four interlock mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175043A (en) * | 2018-09-29 | 2019-01-11 | 武汉华锋精益科技有限公司 | A kind of lateral flange device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106111810B (en) | 2018-05-04 |
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| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: Anhui Jianghuai Automotive Co., Ltd. |
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| COR | Change of bibliographic data | ||
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| GR01 | Patent grant |