CN104527398A - Novel front mount bracket and production technology thereof - Google Patents
Novel front mount bracket and production technology thereof Download PDFInfo
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- CN104527398A CN104527398A CN201410848718.6A CN201410848718A CN104527398A CN 104527398 A CN104527398 A CN 104527398A CN 201410848718 A CN201410848718 A CN 201410848718A CN 104527398 A CN104527398 A CN 104527398A
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- suspension bracket
- base plate
- novel front
- shaped support
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Abstract
The invention discloses a novel front mount bracket and production technology of the novel front mount bracket, and belongs to the field of mechanical structure design and production technology of the mechanical structure design. The novel front mount bracket comprises two inverted rounded rectangle baseboards which are provided with first installing holes, a U-shaped bracket is connected with the baseboard in a welded mode, the U-shaped bracket comprises an oblique board which is provided with second installing holes and two side walls connected with the oblique board, and the oblique board and the two side walls are integrated into a whole. The U-shaped bracket is connected with the baseboards in a welded mode through the bases of the side walls, wherein the base length of each side wall is smaller than the length of each baseboard, and one end of the base of each side wall is aligned to one end of each baseboard. Accordingly, not only is the strength of the novel front mount bracket enhanced, but also vibration noise and fracture are not prone to occurring; meanwhile the production technology is simplified, the production efficiency is improved, and therefore the production cost is lowered, and the safety performance of a car can be guaranteed.
Description
Technical field
The present invention relates to a kind of structure and production technology thereof of front-suspension bracket, particularly relate to a kind of novel front-suspension bracket and production technology thereof.
Background technology
Along with improving constantly of people's living standard, automobile is more and more universal as the daily vehicle, and Automotive Engine Mount Bracket is safety member and the functor of power assembly suspension system, and its structural strength directly affects the safety of automobile.On the one hand, front-suspension bracket connecting engine and vehicle body (or vehicle frame, subframe), under the various traveling road conditions of automobile, transmit all force and moments acted on dynamic assembly; On the other hand, the first natural frequency of front-suspension bracket is also very large on the impact of internal car noise.
But, in prior art, in order to strengthen the intensity of front-suspension bracket, usually increasing its thickness, so not only wasting material, simultaneously also heavier, and unreasonable due to what design, cause its first natural frequency too low, in the operating rotational speed range of driving engine, make front-suspension bracket produce resonance, thus increase internal car noise; In addition, front-suspension bracket of the prior art is also easier to fracture, has a strong impact on the safety of automobile.
Summary of the invention
For above-mentioned Problems existing, the invention provides a kind of novel front-suspension bracket and production technology thereof, easily rupture cause having a strong impact on the problem of vehicle safety performance to overcome front-suspension bracket of the prior art, also front-suspension bracket of the prior art is overcome owing to designing the unreasonable problem causing increasing internal car noise, thus both enhanced the intensity of this novel front-suspension bracket, make again it not easily vibration noise occur, and be not easy fracture, and then ensure that the safety performance of automobile; Meanwhile, this novel front-suspension bracket is easy to processing, and production technology is also simple, thus improves production efficiency, further reduces productive costs.
To achieve these goals, the technical scheme that the present invention takes is:
A kind of novel front-suspension bracket, wherein, comprise: two the rounding rectangular base plate being provided with the first mounting hole, described base plate is welded with U-shaped support, described U-shaped support comprises the swash plate being provided with the second mounting hole and two sidewalls be connected with described swash plate, described swash plate and two described sidewalls one-body molded, described U-shaped support is welded on described base plate by the base of described sidewall;
Wherein, the base length of described sidewall is less than the length of described base plate, and aligns with one end of described base plate in the one end on the base of described sidewall.
Above-mentioned novel front-suspension bracket, wherein, " triangle " structure of the side-looking structure of described sidewall to be crossing with described base plate be arc.
Above-mentioned novel front-suspension bracket, wherein, the diameter of the arc-shaped side of described sidewall is 80mm.
Above-mentioned novel front-suspension bracket, wherein, the other end of described base plate is provided with towards the inner side of described U-shaped support breach of stepping down.
Above-mentioned novel front-suspension bracket, wherein, the angle that described swash plate and described base plate are formed is 48.3 °.
Above-mentioned novel front-suspension bracket, wherein, the distance between two sidewalls of described U-shaped support is 58mm.
Above-mentioned novel front-suspension bracket, wherein, the thickness of described base plate is 6mm.
Above-mentioned novel front-suspension bracket, wherein, the swash plate of described U-shaped support and the thickness of sidewall are 8mm.
A production technology for novel front-suspension bracket, wherein, comprising:
Blanking: steel plate is cut into billot with plate shear;
Blanking forming and base plate blanking: described billot is gone out shaping stock with the first punch press and blanking die; Meanwhile, with the second punch press and base plate blanking die, described billot is gone out base plate material base;
Punching: go out mounting hole with the second punch press and punching die on described shaping stock and described base plate material base;
Curved: with compression machine and forming mould, described shaping stock to be pressed into U-shaped support;
Assembly welding: described U-shaped support welding is obtained elementary front-suspension bracket on described base plate material base with welding machine;
Burring: carry out burring work to described elementary front-suspension bracket and obtain middle front-suspension bracket, to make the corner of described middle front-suspension bracket round and smooth;
Surface treatment: described middle front-suspension bracket is sprayed paint process, obtains final front-suspension bracket.
The production technology of above-mentioned novel front-suspension bracket, is characterized in that, described first punch press adopts 250 tons of punch presses, and described second punch press adopts 80 tons of punch presses, and described compression machine adopts 200 tons of compression machinees.
Technique scheme tool has the following advantages or beneficial effect:
Novel front-suspension bracket provided by the invention comprises: two the rounding rectangular base plate being provided with the first mounting hole, base plate is welded with U-shaped support, U-shaped support comprises the swash plate being provided with the second mounting hole and two sidewalls be connected with swash plate, swash plate and two sidewalls one-body molded, U-shaped support is welded on base plate by the base of sidewall, wherein, the base length of sidewall is less than the length of base plate, and aligns with one end of base plate in the one end on the base of sidewall; Thus overcome front-suspension bracket of the prior art and easily rupture and cause having a strong impact on the problem of vehicle safety performance, also overcome front-suspension bracket of the prior art owing to designing the unreasonable problem causing increasing internal car noise, and then both enhanced the intensity of this novel front-suspension bracket, it is made again not easily vibration noise to occur, and be not easy fracture, further ensure that the safety performance of automobile.
The production technology of novel front-suspension bracket provided by the invention, by blanking, blanking forming, base plate blanking, punching, curved, assembly welding, burring and surface treatment, thus make this novel front-suspension bracket be easy to processing, the production technology simplified, improve production efficiency, thus reduce productive costs.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, the present invention and feature, profile and advantage will become more apparent.Mark identical in whole accompanying drawing indicates identical part.Deliberately proportionally do not draw accompanying drawing, focus on purport of the present invention is shown.
Fig. 1 is the Facad structure schematic diagram of the novel front-suspension bracket that the embodiment of the present invention 1 provides;
Fig. 2 is the right elevation of the novel front-suspension bracket that the embodiment of the present invention 1 provides.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the present invention is further illustrated, but not as limiting to the invention.
Embodiment 1:
Fig. 1 is the Facad structure schematic diagram of the novel front-suspension bracket that the embodiment of the present invention 1 provides, Fig. 2 is the right elevation of the novel front-suspension bracket that the embodiment of the present invention 1 provides, as shown in the figure, the novel front-suspension bracket that the embodiment of the present invention 1 provides comprises: two the rounding rectangular base plate 101 being respectively equipped with two the first mounting holes 01, base plate 101 is welded with U-shaped support 102, U-shaped support 102 comprises the swash plate 1021 being provided with two the second mounting holes 02 and two sidewalls 1022 be connected with swash plate 1021, swash plate 1021 and two sidewalls 1022 one-body molded, U-shaped support 102 is welded on base plate 101 by the base of sidewall 1022, and the base length of sidewall 1022 is less than the length of base plate 101, and align with one end of base plate 101 in the one end on the base of sidewall 1022, and the other end of base plate 101 is provided with breach 103 of stepping down towards the inner side of U-shaped support 102, the structure design of this novel front-suspension bracket, enhance intensity to a certain extent, and adopt the mode of welding, U-shaped support is fixed on base plate, thus both enhanced the intensity of this novel front-suspension bracket, make again it not easily vibration noise occur, and be not easy fracture, and then the safety performance that ensure that automobile.
In the novel front-suspension bracket that the embodiment of the present invention 1 provides, " triangle " structure of the side-looking structure of sidewall 1022 to be crossing with base plate 101 be arc, the diameter of the arc-shaped side of sidewall 1022 is 80mm; By the design of this arc-shaped side, thus disperseing the intensity that novel front-suspension bracket bears, when not increasing thickness and materials, having made it can mate the rotating speed of driving engine completely, be not easy fracture, and not easily vibration noise occur.
In the novel front-suspension bracket that the embodiment of the present invention 1 provides, the angle that swash plate 1021 and base plate 101 are formed is 48.3 °, distance between two sidewalls 1022 of U-shaped support 102 is 58mm, the design of this structure, novel front-suspension bracket is made both to improve intensity, make again it not easily vibration noise occur, and be not easy fracture, ensure that the safety performance of automobile.
In the novel front-suspension bracket that the embodiment of the present invention 1 provides, the thickness of base plate 101 is 6mm, and the swash plate 1021 of U-shaped support 102 and the thickness of sidewall 1022 are 8mm; When not increasing thickness and materials, making this novel front-suspension bracket can mate the rotating speed of driving engine completely, being not easy fracture, and not easily vibration noise occurring.
The novel front-suspension bracket that the embodiment of the present invention 1 provides comprises: two the rounding rectangular base plate being provided with the first mounting hole, base plate is welded with U-shaped support, U-shaped support comprises the swash plate being provided with the second mounting hole and two sidewalls be connected with swash plate, swash plate and two sidewalls one-body molded, U-shaped support is welded on base plate by the base of sidewall, wherein, the base length of sidewall is less than the length of base plate, and aligns with one end of base plate in the one end on the base of sidewall; Thus overcome front-suspension bracket of the prior art and easily rupture and cause having a strong impact on the problem of vehicle safety performance, also overcome front-suspension bracket of the prior art owing to designing the unreasonable problem causing increasing internal car noise, and then both enhanced the intensity of this novel front-suspension bracket, it is made again not easily vibration noise to occur, and be not easy fracture, further ensure that the safety performance of automobile.
The production technology of the novel front-suspension bracket that the embodiment of the present invention 1 provides comprises:
Blanking: steel plate is cut into billot with plate shear;
Blanking forming and base plate blanking: billot is gone out shaping stock with first punch presses of 250 tons and blanking die; Meanwhile, with the second punch press and base plate blanking die, billot is gone out base plate material base;
Punching: go out mounting hole with second punch presses of 80 tons and punching die on shaping stock and base plate material base;
Curved: with the compression machinees of 200 tons and forming mould, shaping stock to be pressed into U-shaped support;
Assembly welding: U-shaped support welding is obtained elementary front-suspension bracket on base plate material base with welding machine;
Burring: carry out burring work to elementary front-suspension bracket and obtain middle front-suspension bracket, to make the corner of middle front-suspension bracket round and smooth;
Surface treatment: middle front-suspension bracket is sprayed paint process, obtains final front-suspension bracket.
The production technology of the novel front-suspension bracket that the embodiment of the present invention 1 provides, by blanking, blanking forming, base plate blanking, punching, curved, assembly welding, burring and surface treatment, thus make this novel front-suspension bracket be easy to processing, the production technology simplified, improve production efficiency, thus reduce productive costs.
It should be appreciated by those skilled in the art that those skilled in the art can realize described change case in conjunction with prior art and above-described embodiment, do not repeat them here.Such change case does not affect flesh and blood of the present invention, does not repeat them here.
Above preferred embodiment of the present invention is described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, the equipment wherein do not described in detail to the greatest extent and structure are construed as to be implemented with the common mode in this area; Any those of ordinary skill in the art, make many possible variations and modification not departing from technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations, this does not affect flesh and blood of the present invention.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (10)
1. a novel front-suspension bracket, it is characterized in that, comprise: two the rounding rectangular base plate being provided with the first mounting hole, described base plate is welded with U-shaped support, described U-shaped support comprises the swash plate being provided with the second mounting hole and two sidewalls be connected with described swash plate, described swash plate and two described sidewalls one-body molded, described U-shaped support is welded on described base plate by the base of described sidewall;
Wherein, the base length of described sidewall is less than the length of described base plate, and aligns with one end of described base plate in the one end on the base of described sidewall.
2. novel front-suspension bracket as claimed in claim 1, is characterized in that, " triangle " structure of the side-looking structure of described sidewall to be crossing with described base plate be arc.
3. novel front-suspension bracket as claimed in claim 2, is characterized in that, the diameter of the arc-shaped side of described sidewall is 80mm.
4. novel front-suspension bracket as claimed in claim 1, is characterized in that, the other end of described base plate is provided with towards the inner side of described U-shaped support breach of stepping down.
5. novel front-suspension bracket as claimed in claim 1, is characterized in that, the angle that described swash plate and described base plate are formed is 48.3 °.
6. novel front-suspension bracket as claimed in claim 1, is characterized in that, the distance between two sidewalls of described U-shaped support is 58mm.
7. novel front-suspension bracket as claimed in claim 1, is characterized in that, the thickness of described base plate is 6mm.
8. novel front-suspension bracket as claimed in claim 1, is characterized in that, the swash plate of described U-shaped support and the thickness of sidewall are 8mm.
9. a production technology for novel front-suspension bracket, is characterized in that, comprising:
Blanking: steel plate is cut into billot with plate shear;
Blanking forming and base plate blanking: described billot is gone out shaping stock with the first punch press and blanking die; Meanwhile, with the second punch press and base plate blanking die, described billot is gone out base plate material base;
Punching: go out mounting hole with the second punch press and punching die on described shaping stock and described base plate material base;
Curved: with compression machine and forming mould, described shaping stock to be pressed into U-shaped support;
Assembly welding: described U-shaped support welding is obtained elementary front-suspension bracket on described base plate material base with welding machine;
Burring: carry out burring work to described elementary front-suspension bracket and obtain middle front-suspension bracket, to make the corner of described middle front-suspension bracket round and smooth;
Surface treatment: described middle front-suspension bracket is sprayed paint process, obtains final front-suspension bracket.
10. the production technology of novel front-suspension bracket as claimed in claim 9, is characterized in that, described first punch press adopts 250 tons of punch presses, and described second punch press adopts 80 tons of punch presses, and described compression machine adopts 200 tons of compression machinees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848718.6A CN104527398A (en) | 2014-12-30 | 2014-12-30 | Novel front mount bracket and production technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848718.6A CN104527398A (en) | 2014-12-30 | 2014-12-30 | Novel front mount bracket and production technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104527398A true CN104527398A (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410848718.6A Pending CN104527398A (en) | 2014-12-30 | 2014-12-30 | Novel front mount bracket and production technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527398A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088611A (en) * | 2017-06-20 | 2017-08-25 | 江苏华灿电讯股份有限公司 | One kind installs board mount and its processing method |
| CN108188275A (en) * | 2017-12-30 | 2018-06-22 | 宁海县恒丰轻工有限公司 | The forming method and its mold of rear suspension support for engine stabilizer blade |
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| JPH10218009A (en) * | 1997-01-31 | 1998-08-18 | Suzuki Motor Corp | Frame for mounting engine of vehicle |
| JP2000203290A (en) * | 1999-01-11 | 2000-07-25 | Daihatsu Motor Co Ltd | Mount bracket |
| CN201070981Y (en) * | 2007-07-12 | 2008-06-11 | 中国重汽集团济南技术中心有限公司 | Front-suspending bracket assembly of engine |
| CN101503055A (en) * | 2009-03-06 | 2009-08-12 | 孙学祖 | Support frame for connection of diesel engine and vehicle large frame and technique for processing the same |
| US20140191105A1 (en) * | 2013-01-09 | 2014-07-10 | GM Global Technology Operations LLC | Engine cradle with deflector device |
| CN203713979U (en) * | 2014-02-27 | 2014-07-16 | 安徽江淮汽车股份有限公司 | Engine stabilizer blade |
| CN204506467U (en) * | 2014-12-30 | 2015-07-29 | 无锡市佳宜车厢制造有限公司 | Novel front-suspension bracket |
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2014
- 2014-12-30 CN CN201410848718.6A patent/CN104527398A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10218009A (en) * | 1997-01-31 | 1998-08-18 | Suzuki Motor Corp | Frame for mounting engine of vehicle |
| JP2000203290A (en) * | 1999-01-11 | 2000-07-25 | Daihatsu Motor Co Ltd | Mount bracket |
| CN201070981Y (en) * | 2007-07-12 | 2008-06-11 | 中国重汽集团济南技术中心有限公司 | Front-suspending bracket assembly of engine |
| CN101503055A (en) * | 2009-03-06 | 2009-08-12 | 孙学祖 | Support frame for connection of diesel engine and vehicle large frame and technique for processing the same |
| US20140191105A1 (en) * | 2013-01-09 | 2014-07-10 | GM Global Technology Operations LLC | Engine cradle with deflector device |
| CN203713979U (en) * | 2014-02-27 | 2014-07-16 | 安徽江淮汽车股份有限公司 | Engine stabilizer blade |
| CN204506467U (en) * | 2014-12-30 | 2015-07-29 | 无锡市佳宜车厢制造有限公司 | Novel front-suspension bracket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088611A (en) * | 2017-06-20 | 2017-08-25 | 江苏华灿电讯股份有限公司 | One kind installs board mount and its processing method |
| CN108188275A (en) * | 2017-12-30 | 2018-06-22 | 宁海县恒丰轻工有限公司 | The forming method and its mold of rear suspension support for engine stabilizer blade |
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Application publication date: 20150422 |
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| RJ01 | Rejection of invention patent application after publication |