CN104925136A - Modularized production method for vehicle frame, and modularized vehicle frame - Google Patents
Modularized production method for vehicle frame, and modularized vehicle frame Download PDFInfo
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- CN104925136A CN104925136A CN201410107952.3A CN201410107952A CN104925136A CN 104925136 A CN104925136 A CN 104925136A CN 201410107952 A CN201410107952 A CN 201410107952A CN 104925136 A CN104925136 A CN 104925136A
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Abstract
The invention discloses a modularized production method for a vehicle frame, and a modularized vehicle frame. The method comprises the steps: enabling the vehicle frame to be divided into at least two vehicle frame modules in the length direction; designing and producing vehicle frame modules in various sizes, and forming a vehicle frame module component library for each vehicle frame module; selecting one vehicle frame module from each vehicle frame module component library, and connecting the selected vehicle frame modules to form the vehicle frame. The whole vehicle frame are divided into a plurality of segments for design and production, and the size of each segment is preset, thereby achieving the large-scale and standardized prefabrication of each segment of the vehicle frame, facilitating the deriving of different vehicle frame structures, and achieving the quick assembly of modules. The method can meet the requirements of different vehicle users, greatly reduces the design cost, shortens the production time, and shortens the delivery cycle.
Description
Technical field
The invention belongs to superimposed trailer production technical field, particularly a kind of modularized production method of vehicle frame and modularization vehicle frame.
Background technology
There is a lot of nonstandard problem in current superimposed trailer, most manufacturer is also in the mentality of designing in two generations, produces often according to the configuration needs of client.The production efficiency of this mode of production is low, can not be prefabricated in batches, and market respond is slow, and can only make by a single list, on market, various vehicle has, and is unfavorable for the specification of logistics transportation, is unfavorable for the development of industry.
The present invention relates to a kind of body frame structure for automotive incorporating modular design concept, realize the modular design of side curtain superimposed trailer system, storehouse grid superimposed trailer system, railing panel semi-trailer system by the modular design of vehicle frame.By modular design concept, that this three large-scale vechicle is adopted a kind of flexibility, general design, realizes the car system deriving different size fast, meet different customer demand.Really accomplish that modular design, beat production, shopization are sold, reach the object greatly reducing design cost, shorten production hour and reduction delivery cycle.
Summary of the invention
One object of the present invention is to solve vehicle frame in prior art can not batch is prefabricated, production efficiency is low problem, provide a kind of can modular design the modularized production method of the vehicle frame of batch Prefabrication and modularization vehicle frame.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
According to object of the present invention, the invention provides a kind of modularized production method of vehicle frame, comprising: vehicle frame is divided at least two frame module along its length; For each described frame module, multiple different dimensions is produced in design respectively, forms the Component Gallery of this frame module; In the Component Gallery of each frame module, respectively choose a frame module, and Connecting groups dresses up vehicle frame.
According to an embodiment of the present invention, described vehicle frame is divided into along its length three frame module, is respectively front vehicle frame module, middle frame module and Rear frame module.
According to an embodiment of the present invention, for described front vehicle frame module, it is identical that different lengths is produced in design, highly different front vehicle frame modules, forms the Component Gallery of front vehicle frame module.
According to an embodiment of the present invention, for described middle frame module, it is identical that different lengths is produced in design, highly different middle frame module, the Component Gallery of frame module in formation.
According to an embodiment of the present invention, for described Rear frame module, multiple height and/or the different Rear frame module of length are produced in design, form the Component Gallery of Rear frame module.
According to an embodiment of the present invention, each described frame module includes crossbeam, and adjacent carrier assembly is fixed together by respective crossbeam.
According to an embodiment of the present invention, described crossbeam comprises: upper flange, lower wing plate and the web be vertically connected between described upper flange and described lower wing plate, and described upper flange is parallel with described lower wing plate and relative.
According to an embodiment of the present invention, for described front vehicle frame module; Identical and the front vehicle frame module that upper flange thickness, lower wing plate thickness and/or web thickness are different of multiple large beam length is produced in design respectively, forms the Component Gallery of front vehicle frame module.
According to an embodiment of the present invention, for described middle frame module; The multiple large beam length of design production is identical respectively, and upper flange thickness, lower wing plate thickness and/or web thickness are different, and the middle frame module that web height is identical, the Component Gallery of frame module in formation.
According to an embodiment of the present invention, for described Rear frame module; Multiple large beam length, upper flange thickness and/or lower wing plate thickness difference is produced in design respectively, and the Rear frame module that web height is identical, form the Component Gallery of Rear frame module.
According to object of the present invention, the invention provides a kind of modularization vehicle frame, along the length direction of this vehicle frame, described vehicle frame comprises at least two frame module; Adjacent two frame module Connecting groups dress up described vehicle frame.
According to an embodiment of the present invention, along the length direction of described vehicle frame, described vehicle frame comprises front vehicle frame module, middle frame module and Rear frame module.
According to an embodiment of the present invention, the length of described front vehicle frame module is certain, the height adjustable of described front vehicle frame module.
According to an embodiment of the present invention, the length of described middle frame module is certain, height adjustable.
According to an embodiment of the present invention, the height of described Rear frame module and/or adjustable length.
As shown from the above technical solution, advantage of the present invention and good effect are:
In the present invention, complete separately by the design of whole vehicle frame and production are divided into several sections, the dimensions of each section preset respectively, realize each section of vehicle frame extensive, normalisation is prefabricated, thus derive different body frame structure for automotive very easily, realize quick module assembly.The car system of different customer demand can be met, greatly can reduce design cost simultaneously, shorten production hour and reduce the delivery cycle.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention vehicle frame front view;
Fig. 2 is embodiment of the present invention front vehicle frame assembly block diagram;
Fig. 3 is chassis assembly block diagram in the embodiment of the present invention;
Fig. 4 is embodiment of the present invention Rear frame component block diagram;
Main Reference Numerals: vehicle frame 1; Front vehicle frame module 11; Front crossbeam 111; Crossbeam 112; Towing plate assembly 113; Guiding mechanism 114; Tie-beam 115; Middle frame module 12; Middle crossbeam 121; Crossbeam 122; Rear frame module 13; Rear crossbeam 131; Crossbeam 132; Back end beam 133.
Detailed description of the invention
The exemplary embodiment embodying feature & benefits of the present invention will describe in detail in the following description.Be understood that the present invention can have various changes on different embodiments, it neither departs from the scope of the present invention, and explanation wherein and to be shown in be use when explain in essence, and be not used to limit the present invention.
Modularization vehicle frame embodiment
As shown in Figure 1, the modularization vehicle frame in the present embodiment is the vehicle frame of side curtain superimposed trailer, and this vehicle frame is one is the vehicle frame 1 of three stage structure along vehicle frame length direction, and this vehicle frame 1 is divided into front vehicle frame module 11, middle frame module 12 and Rear frame module 13.For a concrete vehicle frame 1, this vehicle frame 1 is formed by connecting by front vehicle frame module 11, middle frame module 12 and Rear frame module 13.
As shown in Figure 2, front vehicle frame module 11 comprises between two front crossbeams be arranged in parallel, 111, two front crossbeams 111 and is set up in parallel many crossbeams 112.Be provided with towing plate assembly 113 between the front end of two front crossbeams 111, towing plate assembly 113 is provided with a guiding mechanism 114.Be provided with a tie-beam 115 between the rear end of two front crossbeams 111, tie-beam 115 is H-girder.
As shown in Figure 3, middle frame module 12 comprises between two middle crossbeams be arranged in parallel, 121, two middle crossbeams 121 and is set up in parallel many crossbeams 122, and crossbeam 122 is H-girder.
As shown in Figure 4, be set side by side with crossbeam 132 between crossbeam 131 after Rear frame module 13 comprises 131, two, two rear crossbeams be arranged in parallel, crossbeam 132 is H-girder.After two crossbeam 131 end between a back end beam 133 is set.
In the present embodiment, aforementioned front crossbeam 111, middle crossbeam 121 and rear crossbeam 131 are H-girder; Also C ellbeam is can be in practical application.
Above-mentioned modularization vehicle frame can adopt the modularized production method of vehicle frame of the present invention to manufacture, and is described in detail below by way of the modularized production method of specific embodiment to vehicle frame.
The modularized production embodiment of the method for vehicle frame
In the present embodiment, the modularized production method of vehicle frame manufactures the modularization vehicle frame in previous embodiment.
First vehicle frame is divided into along its length three frame module, i.e. front vehicle frame module 11, middle frame module 12 and Rear frame module 13:
For front vehicle frame module 11, its length is certain, variable highly within the specific limits, specifically refer to that the length of the front crossbeam 111 in front vehicle frame module 11 is certain, the height of front crossbeam 111 is variable within the specific limits, in addition, the upper flange thickness of front crossbeam 111, lower wing plate thickness and/or web thickness are variable; The towing plate assembly 113 that front crossbeam 111 is arranged and height corresponding change with the height change of front crossbeam 111 of guiding mechanism 114;
For middle frame section, its length and highly certain, specifically refers to that the length of the middle crossbeam 121 in middle frame module 12 is certain, alterable height; The upper flange thickness of middle crossbeam 121, lower wing plate thickness and/or web thickness are variable within the specific limits, and web height is certain;
For rear frame section, its height and/or length are variable in default certain limit, and specifically refer to the length of the rear crossbeam 131 in Rear frame module 13, upper flange thickness and/or lower wing plate variable thickness, the web thickness of rear crossbeam 131 is certain.
Then, for the aforementioned dimensions scope preset each frame section, within the scope of corresponding dimensions, the chassis assembly producing sizes specification forms the Component Gallery of this frame section:
Produce multiple front crossbeam 111 length identical, the different front vehicle frame module 11 of front crossbeam 111 height, upper flange thickness, lower wing plate thickness and/or web thickness is to form the Component Gallery of front vehicle frame module 11;
Produce multiple middle crossbeam 121 length identical, the upper flange thickness of middle crossbeam 121, lower wing plate thickness and/or web thickness are different, web height identical middle frame module 12 with the Component Gallery of frame module 12 in being formed;
Produce the length of multiple rear crossbeam 131, upper flange thickness and/or lower wing plate thickness different, the identical Rear frame module 13 of web height is to form the Component Gallery of Rear frame module 13; For the rear frame section of different length, the quantity of the crossbeam 132 that rear crossbeam 131 is arranged can increase or reduce.
Finally, according to the demand of produced vehicle frame 1 pair of front vehicle frame module 11, middle frame module 12 and Rear frame module 13 different size specification, in the Component Gallery of front vehicle frame module 11, middle frame module 12 and Rear frame module 13, respectively choose frame module 12 and a Rear frame module 13 in a front vehicle frame module 11, then selected front vehicle frame module 11, middle frame module 12 and Rear frame module 13 connection are formed the required vehicle frame 1 produced.In the present embodiment, be fixedly connected with by front crossbeam 111, middle crossbeam 121 and rear crossbeam 131 and realize front vehicle frame module 11, connection between middle frame module 12 and Rear frame module 13, specifically can by welding or bolt be fixing etc. that mode is fixed connection.
In the present invention, the design of whole vehicle frame 1 and production are divided into several sections and complete separately, preset respectively the dimensions of each section, realize each section of vehicle frame extensive, normalisation is prefabricated, thus derives different body frame structure for automotive very easily, realizes quick module assembly.The car system of different customer demand can be met, really accomplish that modular design, beat production, shopization are sold, reach the object greatly reducing design cost, shorten production hour and reduction delivery cycle.
In other embodiments, what adopt the inventive method to produce is be longitudinally the vehicle frame 1 of two sectional type structure or four-part form structure along vehicle frame.
In other embodiments, what adopt the inventive method to produce is the vehicle frame of storehouse grid superimposed trailer or the vehicle frame of railing panel semi-trailer.
Although describe the present invention with reference to exemplary embodiment, should be appreciated that term used illustrates and exemplary and nonrestrictive term.Spirit or the essence of invention is not departed from because the present invention can specifically implement in a variety of forms, so be to be understood that, above-mentioned embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in claim of enclosing, therefore fall into whole change in claim or its equivalent scope and remodeling and all should be claim of enclosing and contained.
Claims (15)
1. a modularized production method for vehicle frame, is characterized in that, comprising:
Vehicle frame is divided at least two frame module along its length;
For each described frame module, multiple different dimensions is produced in design respectively, forms the Component Gallery of this frame module;
In the Component Gallery of each frame module, respectively choose a frame module, and Connecting groups dresses up vehicle frame.
2. the modularized production method of vehicle frame according to claim 1, is characterized in that, described vehicle frame is divided into along its length three frame module, is respectively front vehicle frame module, middle frame module and Rear frame module.
3. the modularized production method of vehicle frame according to claim 2, is characterized in that, for described front vehicle frame module, it is identical that different lengths is produced in design, highly different front vehicle frame modules, forms the Component Gallery of front vehicle frame module.
4. the modularized production method of vehicle frame according to claim 2, is characterized in that, for described middle frame module, it is identical that different lengths is produced in design, highly different middle frame module, the Component Gallery of frame module in formation.
5. the modularized production method of vehicle frame according to claim 2, is characterized in that, for described Rear frame module, multiple height and/or the different Rear frame module of length are produced in design, form the Component Gallery of Rear frame module.
6. the modularized production method of vehicle frame according to claim 1, is characterized in that, each described frame module includes crossbeam, and adjacent carrier assembly is fixed together by respective crossbeam.
7. the modularized production method of vehicle frame according to claim 6, it is characterized in that, described crossbeam comprises: upper flange, lower wing plate and the web be vertically connected between described upper flange and described lower wing plate, and described upper flange is parallel with described lower wing plate and relative.
8. the modularized production method of vehicle frame according to claim 7, is characterized in that, for described front vehicle frame module; Identical and the front vehicle frame module that upper flange thickness, lower wing plate thickness and/or web thickness are different of multiple large beam length is produced in design respectively, forms the Component Gallery of front vehicle frame module.
9. the modularized production method of vehicle frame according to claim 7, is characterized in that, for described middle frame module; The multiple large beam length of design production is identical respectively, and upper flange thickness, lower wing plate thickness and/or web thickness are different, and the middle frame module that web height is identical, the Component Gallery of frame module in formation.
10. the modularized production method of vehicle frame according to claim 7, is characterized in that, for described Rear frame module; Multiple large beam length, upper flange thickness and/or lower wing plate thickness difference is produced in design respectively, and the Rear frame module that web height is identical, form the Component Gallery of Rear frame module.
11. 1 kinds of modularization vehicle frames, is characterized in that, along the length direction of this vehicle frame, described vehicle frame comprises at least two frame module; Adjacent two frame module Connecting groups dress up described vehicle frame.
12. modularization vehicle frames according to claim 11, is characterized in that, along the length direction of described vehicle frame, described vehicle frame comprises front vehicle frame module, middle frame module and Rear frame module.
13. modularization vehicle frames according to claim 12, is characterized in that, the length of described front vehicle frame module is certain, the height adjustable of described front vehicle frame module.
14. modularization vehicle frames according to claim 13, is characterized in that, the length of described middle frame module is certain, height adjustable.
15. modularization vehicle frames according to claim 13, is characterized in that, the height of described Rear frame module and/or adjustable length.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410107952.3A CN104925136A (en) | 2014-03-21 | 2014-03-21 | Modularized production method for vehicle frame, and modularized vehicle frame |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410107952.3A CN104925136A (en) | 2014-03-21 | 2014-03-21 | Modularized production method for vehicle frame, and modularized vehicle frame |
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| CN104925136A true CN104925136A (en) | 2015-09-23 |
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| CN201410107952.3A Pending CN104925136A (en) | 2014-03-21 | 2014-03-21 | Modularized production method for vehicle frame, and modularized vehicle frame |
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Cited By (3)
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| CN107486648A (en) * | 2016-09-21 | 2017-12-19 | 宝沃汽车（中国）有限公司 | One kind lengthens vehicle frame manufacture method and corresponding lengthening vehicle frame and vehicle |
| CN107792114A (en) * | 2017-10-25 | 2018-03-13 | 湖北三江航天万山特种车辆有限公司 | Detachable trackless traverse table and its conveyer method |
| CN113320594A (en) * | 2021-06-01 | 2021-08-31 | 东风汽车集团股份有限公司 | Vehicle body structure, modular vehicle body structure design method and automobile |
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Application publication date: 20150923 |
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