CN207447119U - A kind of automobile front bumper bracket production stamping die - Google Patents
A kind of automobile front bumper bracket production stamping die Download PDFInfo
- Publication number
- CN207447119U CN207447119U CN201721610498.9U CN201721610498U CN207447119U CN 207447119 U CN207447119 U CN 207447119U CN 201721610498 U CN201721610498 U CN 201721610498U CN 207447119 U CN207447119 U CN 207447119U
- Authority
- CN
- China
- Prior art keywords
- operation console
- punching press
- automobile front
- stamping die
- front bumper
- 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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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a kind of automobile front bumper bracket production stamping dies, including operation console, the operation console bottom is provided with pedestal, the operation console both sides are symmetrically arranged with crash bar, the operation console upper surface is provided with pressure-bearing platform at center, and pressure-bearing platform upper surface is connected with punching press lower die, the punching press lower die one side appearance wall is provided with blanking plate, dedusting hole is offered inside support frame as described above, and dedusting hole inner surface wall is provided with spring stack and the matched matte board used, support frame as described above one side inner surface wall is welded with connecting rod, and connecting rod end is rotatably connected to pressing roll shaft, support frame as described above inner surface wall top is welded with crossbeam, and beam surface upper is provided with air pump, the air pump is connected by hydraulic telescopic rod with driver plate, and driver plate lower surface is connected with punching press upper mold.In the utility model, the stamping die overall construction design advantages of simple, stable connection between parts, operation is flexibly convenient, has stronger practicability.
Description
Technical field
The utility model is related to auto-parts technical fields more particularly to a kind of automobile front bumper bracket production to rush
Compression mould.
Background technology
Bumper is to absorb and slow down foreign impacts power, the safety device of protection vehicle body front and rear part, many years before
Automobile front/rear collision bumper is into channel steel with steel plate punched, rivets or welds together with longitudinal beam, with vehicle body have one section compared with
Big gap, it appears that very unsightly, as the development and engineering plastics of auto industry are in the extensive application of auto industry, the present
It car front/rear collision bumper will also pursue the harmony with car body moulding with uniformly, chasing after in addition to keeping original defencive function
The lightweight of itself is asked, the plastic bumper of general automobile is made of outside plate, padded coaming and crossbeam three parts, wherein outside plate
Made of plastic with padded coaming, crossbeam is stamped to form U-lag with flat cold-rolled sheet；Outside plate and padded coaming are attached to crossbeam, and
Bumper holder needs to carry out stamped by stamping die, could realize the volume production of bumper.
However existing automobile front bumper bracket production with stamping die in use there is some shortcomings it
Place can not carry out dedusting and flatten to operate, punching course is caused to be not sufficiently stable, reduces stamping die for punching press material
Practicability.
Utility model content
The purpose of this utility model is and a kind of automobile front protecting danger proposed in order to solve shortcoming in the prior art
Thick stick stent production stamping die.
To achieve these goals, the utility model employs following technical solution：A kind of automobile front bumper bracket life
Production stamping die, including operation console, the operation console bottom is provided with pedestal, and the operation console both sides are symmetrically arranged with anticollision
Bar is provided with pressure-bearing platform at the center of the operation console upper surface, and pressure-bearing platform upper surface is connected with punching press lower die, under the punching press
Mould one side appearance wall is provided with blanking plate, and operation console upper surface both sides are symmetrically welded with supporting rack, inside support frame as described above
Dedusting hole is offered, and dedusting hole inner surface wall is provided with spring stack and the matched matte board used, support frame as described above one side
Inner surface wall is welded with connecting rod, and connecting rod end is rotatably connected to pressing roll shaft, and support frame as described above inner surface wall top is welded with
Crossbeam, and beam surface upper is provided with air pump, the air pump is connected by hydraulic telescopic rod with driver plate, and driver plate lower surface
It is connected with punching press upper mold.
As further describing for above-mentioned technical proposal：
The crash bar is internally provided with the spring for bumper and absorbing shock.
As further describing for above-mentioned technical proposal：
The cross section of the blanking plate is dipping type structure, and the corner dimension with horizontal plane is 30 degree.
As further describing for above-mentioned technical proposal：
The upper end diameter of the pressure-bearing platform is more than lower end diameter 10cm.
As further describing for above-mentioned technical proposal：
The punching press lower die and punching press upper mold are detachable structure.
Be dipping type structure first by the blanking plate of setting in the utility model, on the one hand can be to punching press after
Material plays the role of discharging, and the structure of another aspect dipping type is also convenient for the discharging operations of material, avoids occurring between material
The phenomenon that mutually blocking improves the operation stability of stamping die, secondly by the pressing roll shaft of setting, can be rushed to entering
Initial material in compression mould plays stable horizontal clamping action, so as to avoid material run-off the straight or height differ show
As, the safety in operation of stamping die is improved, it, can be to the object before punching press finally by the spring stack and matte board of setting
Expect that upper and lower surface carries out the effect of dedusting frosted, so as to play the role of dedusting to punching press material, improve the whole of punching press material
Clean property.
Description of the drawings
Fig. 1 be the utility model proposes a kind of automobile front bumper bracket production stamping die structure diagram；
Fig. 2 is the structure diagram of the utility model dedusting mechanism；
Fig. 3 is the structure diagram of the utility model flatten unit.
Marginal data：
1- supporting racks, 2- punching presses upper mold, 3- connecting rods, 4- dedusting holes, 5- crash bars, 6- pedestals, 7- operation consoles, 8- pressure-bearings
Platform, 9- blanking plates, 10- driver plates, 11- air pumps, 12- crossbeams, 13- punching presses lower die, 14- spring stacks, 15- matte boards, 16- are flattened
Roll shaft.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of automobile front bumper bracket production stamping die, including operation console 7,7 bottom of operation console
Pedestal 6 is provided with, 7 both sides of operation console are symmetrically arranged with crash bar 5, and operation console is provided with pressure-bearing platform 8 at 7 upper surface center, and
8 upper surface of pressure-bearing platform is connected with punching press lower die 13, and 13 one side appearance wall of punching press lower die is provided with blanking plate 9,7 upper surface of operation console
Both sides are symmetrically welded with supporting rack 1, dedusting hole 4 are offered inside supporting rack 1, and 4 inner surface wall of dedusting hole is provided with spring stack 14
With the matched matte board 15 used, 1 one side inner surface wall of supporting rack is welded with connecting rod 3, and 3 end of connecting rod is rotatablely connected
Have and flatten roll shaft 16,1 inner surface wall top of supporting rack is welded with crossbeam 12, and 12 upper surface of crossbeam is provided with air pump 11, air pump 11
It is connected by hydraulic telescopic rod with driver plate 10, and 10 lower surface of driver plate is connected with punching press upper mold 2.
Crash bar 5 is internally provided with the spring for bumper and absorbing shock, and the cross section of blanking plate 9 is dipping type structure, with
The corner dimension of horizontal plane is 30 degree, and the upper end diameter of pressure-bearing platform 8 is more than lower end diameter 10cm, punching press lower die 13 and punching press upper mold
2 be detachable structure.
When crash bar 5 is subject to external impacts, the compression deformation of the spring of its inside can be made, be subject to so as to reduce operation console 7
Vibration influence, enhance the stability in use of mold.
Operation principle：In use, decompressor is mounted on job site by pedestal 6, punching press material passes through dedusting hole 4
Into within stamping die, dustproof function is carried out in the case where spring stack 14 and matte board 15 squeeze, material is along flattening roll shaft afterwards
16 move forward to 13 surface of punching press lower die, then booster air pump 11, and air pump 11 drives hydraulic telescopic rod that driver plate 10 is pushed away
Dynamic punching press upper mold 2 pushes, and carries out punching press to punching press material, the material after punching press carries out discharging, the then punching press by blanking plate 9
Device entire run.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of automobile front bumper bracket production stamping die, including operation console (7), which is characterized in that the operation console
(7) bottom is provided with pedestal (6), and operation console (7) both sides are symmetrically arranged with crash bar (5), operation console (7) upper surface
Pressure-bearing platform (8) is provided at center, and pressure-bearing platform (8) upper surface is connected with punching press lower die (13), the punching press lower die (13) one
Side appearance wall is provided with blanking plate (9), and operation console (7) the upper surface both sides are symmetrically welded with supporting rack (1), support frame as described above
(1) it is internal to offer dedusting hole (4), and dedusting hole (4) inner surface wall is provided with spring stack (14) and the matched frosted used
Plate (15), support frame as described above (1) one side inner surface wall is welded with connecting rod (3), and connecting rod (3) end is rotatably connected to slicking-in roller
Axis (16), support frame as described above (1) inner surface wall top is welded with crossbeam (12), and crossbeam (12) upper surface is provided with air pump (11),
The air pump (11) is connected by hydraulic telescopic rod with driver plate (10), and driver plate (10) lower surface is connected with punching press upper mold
(2)。
2. a kind of automobile front bumper bracket production stamping die according to claim 1, which is characterized in that described anti-
Lance (5) is internally provided with the spring for bumper and absorbing shock.
3. a kind of automobile front bumper bracket production stamping die according to claim 1, which is characterized in that under described
The cross section of flitch (9) is dipping type structure, and the corner dimension with horizontal plane is 30 degree.
4. a kind of automobile front bumper bracket production stamping die according to claim 1, which is characterized in that described to hold
Present a theatrical performance as the last item on a programme (8) upper end diameter be more than lower end diameter 10cm.
A kind of 5. automobile front bumper bracket production stamping die according to claim 1, which is characterized in that the punching
It is detachable structure to depress mould (13) and punching press upper mold (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721610498.9U CN207447119U (en) | 2017-11-27 | 2017-11-27 | A kind of automobile front bumper bracket production stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721610498.9U CN207447119U (en) | 2017-11-27 | 2017-11-27 | A kind of automobile front bumper bracket production stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447119U true CN207447119U (en) | 2018-06-05 |
Family
ID=62278589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721610498.9U Expired - Fee Related CN207447119U (en) | 2017-11-27 | 2017-11-27 | A kind of automobile front bumper bracket production stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252867A (en) * | 2019-05-24 | 2019-09-20 | 天津中晟泰新能源科技有限公司 | A kind of transformer iron core connecting terminal stamping equipment |
-
2017
- 2017-11-27 CN CN201721610498.9U patent/CN207447119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252867A (en) * | 2019-05-24 | 2019-09-20 | 天津中晟泰新能源科技有限公司 | A kind of transformer iron core connecting terminal stamping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20211127 |