CN2865912Y - Frame cross member forming mold - Google Patents
Frame cross member forming mold Download PDFInfo
- Publication number
- CN2865912Y CN2865912Y CN 200520125300 CN200520125300U CN2865912Y CN 2865912 Y CN2865912 Y CN 2865912Y CN 200520125300 CN200520125300 CN 200520125300 CN 200520125300 U CN200520125300 U CN 200520125300U CN 2865912 Y CN2865912 Y CN 2865912Y
- Authority
- CN
- China
- Prior art keywords
- die
- mould
- utility
- model
- punch
- 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
Links
Images
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a frame bending beam mould belonging to metal plastic moulding field. It is a whole set mould with lower die and force plug. The spaces among gluts of lower die and force plug are different. The utility model is able to avoid material pulling and control side hole deformation, which can effectively avoid partial wave shape. It features simple operation, convenient use and high working efficiency.
Description
(1) technical field under
The utility model relates to a kind of vehicle frame bent cross beams mould, belongs to field of metal plastic shaping.
(2) background technology
The 16MnL material is the main material of automotive frame, its advantage is the intensity height, shortcoming is that processability is poor, particularly darker for those moulding, the material bigger product that flows uses this material often to have various defectives, as is out of shape the serious material of violent part and pulls, excess stock can't be removed, and causes local wave-like etc.
(3) utility model content
The utility model provides a kind of vehicle frame bent cross beams mould in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
Vehicle frame bent cross beams mould of the present utility model is a whole set of mould with die and punch, and its special character is: the gap length between respectively the inserting of die and punch is different, has avoided local wave-like situation effectively.
Vehicle frame bent cross beams mould of the present utility model, described die nip angle is 10-18 °.
Vehicle frame bent cross beams mould of the present utility model, the preferred value of described die nip angle is 15 °, has avoided material to pull problem, and can control the lateral aperture problem on deformation.
The beneficial effects of the utility model are, have avoided material to pull problem, and can control the lateral aperture problem on deformation, have avoided local wave-like situation effectively, and are simple to operate, easy to use, improved operating efficiency.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
Fig. 1-1 is the front view of entire die, and Fig. 1-2 is the vertical view of die.Fig. 2-1 is the product upward view of vehicle frame bent cross beams, and Fig. 2-2 is the product front view of vehicle frame bent cross beams, and Fig. 2-3 is the product left view of vehicle frame bent cross beams.Fig. 3 is the preceding product figure of the moulding of vehicle frame bent cross beams.Fig. 4 is a vehicle frame bent cross beams mould punch-die mating part structure chart.
Among the figure, 1 cope match-plate pattern, 2 punch inserts one, 3 punch inserts, 24 punch inserts, three, 5 mould guide plates, 6 kicker guide plates, 7 alignment pins, 8 kickers, 9 caging bolts, 10 push rods, 11 lower bolsters, 12 die plate inserts one, 13 die plate inserts, two, 14 die plate inserts, three, 15 die plate inserts four, 16 die plate inserts, five, 17 die plate inserts, six, 18 Lift crowbars.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
Vehicle frame bent cross beams mould of the present utility model, clearance between punch and die adopt the gap mode that becomes.Die plate insert 1, die plate insert 2 13, die plate insert 5 16, die plate insert 6 17 place's gap widths are 5.9mm, and die plate insert 3 14, die plate insert 4 15 place's gap widths are 6.3mm, in the junction smooth transition of respectively inserting.Respectively insert and the pad adjusting play can be inserted in the template cooperation place.And increase the die nip angle, avoided material to pull problem, and can control the lateral aperture problem on deformation.Die is stung 15 ° at people angle, nips highly to be 12mm, and the fillet of nipping is R12.
Vehicle frame bent cross beams moulding process of the present utility model is: blanking and punching-moulding-and towards bottom hole and breach.This technology has been avoided the shortcoming of the test portion repeatedly of side blow hole process with the position of definite blanking profile and lateral aperture.Its roughly stroke be: the hydraulic press air cushion is kicker 8 jack-up, and punch moves down with the hydraulic press slide block, and it is descending that the two clamps product, begins to sting people's die.After moulding finished, the hydraulic press slide block was up, and air cushion is up, and product is ejected, and finishes one stroke.Lift crowbar 18 can make the people carry easily and the dismounting mould.
Concrete operations are: punch insert 1, punch insert 23, punch insert 34 punch 2,3,4 and die are installed in respectively on cope match-plate pattern 1 and the lower bolster 11, by mould guide plate 5 bolster is installed together, by kicker guide plate 6 kicker 8 is installed in the concave die cavity, install caging bolt 9, finish assembling.On hydraulic press, install push rod 10, mould is installed on the hydraulic press firm and reliable connection.The hydraulic press air cushion is placed on kicker 8 jack-up on the die to the operation part, relies on alignment pin 7 location.Punch moves down with the hydraulic press slide block, and it is descending to clamp product with kicker 8, and the die of nipping begins moulding.After moulding finished, the hydraulic press slide block was up, and kicker 8 is up, finishes one stroke.Get back to sequence number 3, so repeatedly.
Claims (3)
1. a vehicle frame bent cross beams shaping mould is a whole set of mould with die and punch, it is characterized in that: the gap length between respectively the inserting of die and punch is different.
2. mould according to claim 1 is characterized in that: described die nip angle is 10 °-18 °.
3. mould according to claim 2 is characterized in that: the preferred value of described die nip angle is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125300 CN2865912Y (en) | 2005-12-16 | 2005-12-16 | Frame cross member forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125300 CN2865912Y (en) | 2005-12-16 | 2005-12-16 | Frame cross member forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865912Y true CN2865912Y (en) | 2007-02-07 |
Family
ID=37701613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520125300 Expired - Fee Related CN2865912Y (en) | 2005-12-16 | 2005-12-16 | Frame cross member forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865912Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921802A (en) * | 2012-11-06 | 2013-02-13 | 柳州市昌河模具厂 | Method for forming car rear shaft support assembly cross beam |
| CN102974698A (en) * | 2012-11-30 | 2013-03-20 | 唐山轨道客车有限责任公司 | Mould for forming side push bending beam for passenger train |
| CN105598297A (en) * | 2016-03-29 | 2016-05-25 | 湖北诺御汽车零部件科技有限公司 | Molding die for cross beam of front suspension of automobile |
-
2005
- 2005-12-16 CN CN 200520125300 patent/CN2865912Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921802A (en) * | 2012-11-06 | 2013-02-13 | 柳州市昌河模具厂 | Method for forming car rear shaft support assembly cross beam |
| CN102974698A (en) * | 2012-11-30 | 2013-03-20 | 唐山轨道客车有限责任公司 | Mould for forming side push bending beam for passenger train |
| CN105598297A (en) * | 2016-03-29 | 2016-05-25 | 湖北诺御汽车零部件科技有限公司 | Molding die for cross beam of front suspension of automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201346595Y (en) | Composite cold-punching mould | |
| CN101301670B (en) | Container top board forming mold | |
| CN2623370Y (en) | Bending mould of ''U''workpieces | |
| CN1733384A (en) | Punching-pressing composite mould | |
| CN2865912Y (en) | Frame cross member forming mold | |
| CN112091081A (en) | Wedge forming die capable of being assembled and combined for acute-angle U-shaped stamping parts | |
| CN111215525B (en) | Small-size stamping die of a mould multi-purpose formula | |
| CN104525745A (en) | Combined punching forming die for bending and shaping of bearing bush | |
| CN202045281U (en) | Blanking forming and punching die | |
| CN209969432U (en) | Demoulding mechanism for automobile mould stamping part | |
| CN218015149U (en) | Cylinder time-delay drawing device suitable for automobile back door outer plate | |
| CN200981085Y (en) | Hinge lamellar complete cutting type progressive die with rooling tube | |
| CN201205578Y (en) | Container top board forming mold | |
| CN206662061U (en) | A kind of Bending Mould | |
| CN205341769U (en) | Split type multipleram forging hydraulic press | |
| CN201058355Y (en) | Extrusion mold with versatility | |
| CN205551238U (en) | Forming die of vehicle front overhang frame crossbeam | |
| CN218425265U (en) | Stamping die swager constructs | |
| CN220259228U (en) | Automobile die blank pressing structure | |
| CN220092759U (en) | Inboard shaping two-way core-pulling structure | |
| CN220028420U (en) | Left front automobile seat mounting plate flanging die | |
| CN220591313U (en) | Mould for producing air conditioner side plate | |
| CN217798423U (en) | Door and window processing die punch convenient to change and dismouting mould | |
| CN220658963U (en) | Convex hull mould is bent to section bar | |
| CN216757840U (en) | Bending die for automobile sheet metal machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |