CN107096839A - Side flanging die lamps structure - Google Patents
Side flanging die lamps structure Download PDFInfo
- Publication number
- CN107096839A CN107096839A CN201710501392.3A CN201710501392A CN107096839A CN 107096839 A CN107096839 A CN 107096839A CN 201710501392 A CN201710501392 A CN 201710501392A CN 107096839 A CN107096839 A CN 107096839A
- Authority
- CN
- China
- Prior art keywords
- inclined wedge
- sliding inclined
- flange
- sliding
- side flanging
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
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
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- 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
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
Abstract
The invention discloses a kind of side flanging die mechanism, material pressing core is formed to product with fixed lower mould matched moulds and keeps clamp position, described product treat flange region be protruding to material pressing core with outside the shaped region of fixed lower mould, drive block treats that flange region is arranged with sliding inclined wedge corresponding matching and with respect to product, described sliding inclined wedge is connected with flange cutter, treat that the boundary line between flange region and product forming face is located at flange cutter close to the one side of fixed lower mould and is in all the time in the course of this side, push drive block and sliding inclined wedge and contradict the beveling for occurring Relative sliding and producing and push dynamic sliding inclined wedge and moved along the horizontal direction away from mould under fixed, sliding inclined wedge drives flange cutter to treat flange region and completes side flanging action.Sliding inclined wedge drives flange cutter to be moved along the horizontal direction away from fixed lower mould, i.e., treat the horizontal side flanging of flange region carry out from inside to outside, simplify Sheet Metal Forming Technology, increase operating efficiency.
Description
Technical field
The invention belongs to auto parts and components diel field, more particularly to a kind of side flanging die mechanism.
Background technology
Flanging of automobile covering part refers in the presence of mould, and the bore edges of part and outward flange are translated into the one of vertical wall
Plant Sheet Metal Forming Technology method.In the prior art generally using the traditional handicraft from outside side flanging, the mould structure of the traditional handicraft
Complexity, and would generally need to such as be adjusted product, increase mould with other technique content conflicts and coordinate during processing, this
When generally require increase process.And the fast development of auto industry is closely related with reducing cost, in terms of Sheet Metal Forming Technology angle, pass
The process of system is complex and complicated using mould structure, and cost is higher, and processing work is less efficient.
The content of the invention
It is an object of the invention to provide a kind of side flanging die mechanism, horizontal side flanging from inside to outside is carried out to product
And will not be interfered with material pressing core, fixed lower mould, simplify Sheet Metal Forming Technology, reduce mould usage amount, increase operating efficiency.
To achieve these goals, the present invention takes following technical scheme：A kind of side flanging die mechanism, material pressing core is with consolidating
Mould matched moulds is fixed product is formed and clamp position is kept, described product treat flange region be protruding to material pressing core with it is solid
Fix outside the shaped region of mould, drive block treats that flange region is arranged with sliding inclined wedge corresponding matching and with respect to product, described
Sliding inclined wedge be connected with flange cutter, treat that boundary line between flange region and product forming face is located at flange cutter close to solid
Fix the one side of mould and be in all the time in the course of this side, push drive block and occur to slide relatively with sliding inclined wedge conflict
The beveling for moving and producing is pushed dynamic sliding inclined wedge and moved along the horizontal direction away from fixed lower mould, and sliding inclined wedge drives flange cutter
Treat flange region and complete side flanging action.
Compared with prior art, drive block of the invention and sliding inclined wedge corresponding matching are arranged in material pressing core and fixed lower mould
Side, product be formed after treats flange region protrude, and treat flange region be in flange cutter course on, at this moment
Push drive block and dynamic sliding inclined wedge horizontal sliding, Bu Huiyu are pushed in the beveling of sliding inclined wedge conflict generation relative displacement and generation
Material pressing core, fixed lower mould are interfered, and sliding inclined wedge drives flange cutter to be moved along the horizontal direction away from fixed lower mould, i.e., by
In outwards treat the horizontal side flanging of flange region carry out, this operation is increased without pickup without setting up mould after product shaping
Process, direct carry out side flanging that can be non-interference simplifies Sheet Metal Forming Technology, increases operating efficiency.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present invention；
Fig. 2 is rearview of the present invention；
Fig. 3 is sliding inclined wedge of the present invention, flange cutter schematic diagram relative with drive block；
Fig. 4 is wedge base schematic diagram of the present invention.
Embodiment
With reference to accompanying drawing, 1~4 couple of present invention makes further instructions：
A kind of side flanging die mechanism, material pressing core 10 is formed to product A with the fixed lower matched moulds of mould 20 and keeps clamping
State, described product A treat flange region be protruding to material pressing core 10 with outside the shaped region of fixed lower mould 20, drive block 30
Treating with the corresponding matching of sliding inclined wedge 40 and with respect to product A is arranged by flange region, described sliding inclined wedge 40 and flange cutter 50
Connection, treats that the boundary line between flange region and product A forming faces is located at one side of the flange cutter 50 close to fixed lower mould 20
And all the time in the course in this side, push drive block 30 and contradict what is occurred Relative sliding and produce with sliding inclined wedge 40
Beveling is pushed dynamic sliding inclined wedge 40 and moved along the horizontal direction away from fixed lower mould 20, and sliding inclined wedge 40 drives 50 pairs of flange cutter
Treat that flange region completes side flanging action.Under drive block 30 and the corresponding matching of sliding inclined wedge 40 are arranged in material pressing core 10 and are fixed
The side of mould 20, product A treats that flange region is protruded after being formed, and treats that flange region is in the course of flange cutter 50
On, at this moment push drive block 30 and dynamic sliding inclined wedge 40 is pushed in the beveling of the conflict of sliding inclined wedge 40 generation relative displacement and generation
Horizontal sliding, will not be interfered, sliding inclined wedge 40 drives flange cutter 50 along away from fixed with material pressing core 10, fixed lower mould 20
The horizontal direction movement of lower mould 20, i.e., treat the horizontal side flanging of flange region carry out, this is operated without setting up mould from inside to outside,
Pickup process is increased without after product shaping, direct carry out side flanging that can be non-interference simplifies Sheet Metal Forming Technology, increases work
Make efficiency.
Described sliding inclined wedge 40 is connected with flange cutter 50 by the integral type of base 45, both relative spacings arrangement and two
Recess is formed between person, original state product A's treats that flange region is vertically in recess.Sliding inclined wedge 40 and flange cutter 50
Connected by the integral type of base 45, original state product A's treats that flange region is between sliding inclined wedge 40 and flange cutter 50,
Under working condition, sliding inclined wedge 40 drives flange cutter 50 to move from inside to outside, and flange cutter 50 treats flange region and enters water-filling
Flat side flanging.
Described sliding inclined wedge 40 is placed on wedge base 60 with flange cutter 50, and described wedge base 60 includes substrate
61 exist with left and right side plate 62,63, sliding inclined wedge 40 and flange cutter 50 between being flat on left and right side plate 62,63 with substrate 61
Relative sliding is produced in horizontal direction.Left and right side plate 62,63 is used for the stroke position for limiting sliding inclined wedge 40 and flange cutter 50
Move, sliding inclined wedge 40 is placed on substrate 61 with flange cutter 50 and produces Relative sliding in the operating condition.
It is disposed with the support beam 64 of horizontal between described left and right side plate 62,63, the base of described sliding inclined wedge 40
45 open up fluted 41, and described groove 41 constitutes spacing be oriented to support beam 64 and slides cooperation.Groove 41 and support beam
64 cooperation limits the Relative sliding of sliding inclined wedge 40 in the horizontal direction, will not deflect away from stroke, determine flange cutter 50
Course, improves machining accuracy.
The upper surface of described substrate 61 is disposed with slide plate 65, and the base 45 of described sliding inclined wedge 40 is simultaneously and slide guide
Plate 65 constitutes spacing be oriented to and slides cooperation.The base 45 that slide plate 65 has slide guide face and sliding inclined wedge 40 constitutes sliding cooperation,
The frictional force during sliding inclined wedge 40 is advanced is reduced, accelerates side flanging process.
Pressure retracting spring 42, backhaul shape are disposed between the end of base 45 of described sliding inclined wedge 40 and right edge 63
The reverse displacement of state drive block 30 recovers to original state, forces the resilience of retracting spring 42, and sliding inclined wedge 40 drives flange cutter 50
Fall back on original position.Force the screen resilience of retracting spring 42 to promote sliding inclined wedge 40, the backhaul of flange cutter 50 to initial position, take
Go out finished product to be processed next product A.
Drive block 30 and driving under driving guide plate 43, working condition are disposed with the inclination sliding surface of described sliding inclined wedge 40
Guide plate 43 constitutes oblique Relative sliding.Drive block 30 produces Relative sliding with driving the slide guide face of guide plate 43 to contact, and produces
Beveling push dynamic sliding inclined wedge 40 and slide in the horizontal direction.
Driving saddle 31 is disposed with the lateral surface of described drive block 30, described driving saddle 31 is with respect to drive block
30 inclined-plane is arranged vertically, and the lateral surface of described sliding inclined wedge 40 offers guide groove 44, between driving saddle 31 and guide groove 44
Constitute oblique Relative sliding and be oriented to and coordinate.The side and drive block 30 for driving saddle 31 are connected, and side is that projecting end inlay card exists
Drive saddle 31 to constitute guiding sliding with guide groove 44 in guide groove 44, under working condition to coordinate, limit drive block 30 and sliding inclined wedge
40 sliding, it is to avoid both offset.
Claims (8)
1. a kind of side flanging die mechanism, material pressing core (10) is formed and kept to product (A) with fixed lower mould (20) matched moulds
Clamp position, it is characterised in that：Described product (A) treats that flange region is protruding to material pressing core (10) and fixed lower mould (20)
Outside shaped region, drive block (30) treats that flange region is arranged with sliding inclined wedge (40) corresponding matching and with respect to product (A), institute
The sliding inclined wedge (40) stated is connected with flange cutter (50), treats that the boundary line between flange region and product (A) forming face is located at
Flange cutter (50) pushes drive block on the one side for fixing lower mould (20) and all the time course in this side
(30) contradict the beveling for occurring Relative sliding and producing with sliding inclined wedge (40) and push dynamic sliding inclined wedge (40) along under away from fixing
The horizontal direction movement of mould (20), sliding inclined wedge (40) drives flange cutter (50) to treat flange region and completes side flanging action.
2. side flanging die lamps structure according to claim 1, it is characterised in that：Described sliding inclined wedge (40) and flange knife
Have (50) to connect by base (45) integral type, both relative spacings are arranged and form recess, original state product between the two
(A) treat flange region vertically be in recess in.
3. side flanging die lamps structure according to claim 2, it is characterised in that：Described sliding inclined wedge (40) and flange knife
Tool (50) is placed on wedge base (60), and described wedge base (60) includes substrate (61) and left and right side plate (62,63), sliding
Dynamic wedge (40) and flange cutter (50) are produced in the horizontal direction between being flat on left and right side plate (62,63) with substrate (61)
Relative sliding.
4. side flanging die lamps structure according to claim 3, it is characterised in that：Between described left and right side plate (62,63)
The support beam (64) of horizontal is disposed with, the base (45) of described sliding inclined wedge (40) opens up fluted (41), and described is recessed
Groove (41) constitutes spacing be oriented to support beam (64) and slides cooperation.
5. side flanging die lamps structure according to claim 3, it is characterised in that：The upper surface arrangement of described substrate (61)
There is slide plate (65), the base (45) of described sliding inclined wedge (40) is matched somebody with somebody while constituting spacing guiding sliding with slide plate (65)
Close.
6. side flanging die lamps structure according to claim 3, it is characterised in that：The base of described sliding inclined wedge (40)
(45) be disposed between end and right edge 63 pressure retracting spring (42), backhaul state-driven block (30) reversely displacement recover to
Original state, forces retracting spring (42) resilience, and sliding inclined wedge (40) drives flange cutter (50) to fall back on original position.
7. side flanging die lamps structure according to claim 6, it is characterised in that：The inclination of described sliding inclined wedge (40) is slided
Drive block (30) under driving guide plate (43), working condition is disposed with face and constitutes oblique Relative sliding with driving guide plate (43).
8. side flanging die lamps structure according to claim 7, it is characterised in that：On the lateral surface of described drive block (30)
Driving saddle (31) is disposed with, described driving saddle (31) is arranged vertically with respect to the inclined-plane of drive block (30), described slip
The lateral surface of wedge (40) offers guide groove (44), and constituting oblique Relative sliding between driving saddle (31) and guide groove (44) leads
To cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501392.3A CN107096839A (en) | 2017-06-27 | 2017-06-27 | Side flanging die lamps structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710501392.3A CN107096839A (en) | 2017-06-27 | 2017-06-27 | Side flanging die lamps structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107096839A true CN107096839A (en) | 2017-08-29 |
Family
ID=59663598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710501392.3A Pending CN107096839A (en) | 2017-06-27 | 2017-06-27 | Side flanging die lamps structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107096839A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908916A (en) * | 2018-09-21 | 2018-11-30 | 德奥福臻越智能机器人（杭州）有限公司 | Door Armrest hemmer and equipment for wrapping |
| WO2021073005A1 (en) * | 2019-10-18 | 2021-04-22 | 宁波信泰机械有限公司 | Flange device for automotive molding trim |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202207752U (en) * | 2011-09-06 | 2012-05-02 | 浙江铁牛汽车车身有限公司 | Die for side punching of flanging |
| CN103272928A (en) * | 2013-05-31 | 2013-09-04 | 奇瑞汽车股份有限公司 | Wedge side flanging device and cold stamping die |
| EP2705913A1 (en) * | 2012-09-10 | 2014-03-12 | Peugeot Citroën Automobiles Sa | Die for a press for deep-drawing a metal sheet |
| CN204412915U (en) * | 2015-01-30 | 2015-06-24 | 安徽江淮汽车股份有限公司 | Side flanging die |
| CN204429937U (en) * | 2015-02-05 | 2015-07-01 | 安徽江淮汽车股份有限公司 | One is side flanging device upwards |
| CN106270203A (en) * | 2016-09-26 | 2017-01-04 | 安徽江淮汽车股份有限公司 | A kind of underneath type guide pillar slide guide anti-torsion Cam device |
-
2017
- 2017-06-27 CN CN201710501392.3A patent/CN107096839A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202207752U (en) * | 2011-09-06 | 2012-05-02 | 浙江铁牛汽车车身有限公司 | Die for side punching of flanging |
| EP2705913A1 (en) * | 2012-09-10 | 2014-03-12 | Peugeot Citroën Automobiles Sa | Die for a press for deep-drawing a metal sheet |
| CN103272928A (en) * | 2013-05-31 | 2013-09-04 | 奇瑞汽车股份有限公司 | Wedge side flanging device and cold stamping die |
| CN204412915U (en) * | 2015-01-30 | 2015-06-24 | 安徽江淮汽车股份有限公司 | Side flanging die |
| CN204429937U (en) * | 2015-02-05 | 2015-07-01 | 安徽江淮汽车股份有限公司 | One is side flanging device upwards |
| CN106270203A (en) * | 2016-09-26 | 2017-01-04 | 安徽江淮汽车股份有限公司 | A kind of underneath type guide pillar slide guide anti-torsion Cam device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908916A (en) * | 2018-09-21 | 2018-11-30 | 德奥福臻越智能机器人（杭州）有限公司 | Door Armrest hemmer and equipment for wrapping |
| CN108908916B (en) * | 2018-09-21 | 2024-01-09 | 德奥福臻越智能机器人（杭州）有限公司 | Car door handrail flanging device and edge covering equipment |
| WO2021073005A1 (en) * | 2019-10-18 | 2021-04-22 | 宁波信泰机械有限公司 | Flange device for automotive molding trim |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170829 |