CN106184404A - A kind of front end frame of automobile structure - Google Patents

A kind of front end frame of automobile structure Download PDF

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Publication number
CN106184404A
CN106184404A CN201610507730.XA CN201610507730A CN106184404A CN 106184404 A CN106184404 A CN 106184404A CN 201610507730 A CN201610507730 A CN 201610507730A CN 106184404 A CN106184404 A CN 106184404A
Authority
CN
China
Prior art keywords
water tank
automobile
crossbeam
end frame
mounting bracket
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
Application number
CN201610507730.XA
Other languages
Chinese (zh)
Inventor
韩志兵
杨桃
孙丹丹
张旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chery Automobile Co Ltd
Original Assignee
SAIC Chery Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAIC Chery Automobile Co Ltd filed Critical SAIC Chery Automobile Co Ltd
Priority to CN201610507730.XA priority Critical patent/CN106184404A/en
Publication of CN106184404A publication Critical patent/CN106184404A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08Front or rear portions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08Front or rear portions
    • B62D25/082Engine compartments
    • B62D25/084Radiator supports

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The present invention can realize the front end frame of automobile structure continued to use of same platform multi-vehicle-type plastic frame by difference installed part, can reduce the weight of front end frame of automobile, reduce development cost, shortening construction cycle.Its structure include being parallel to automobile y to the upper and lower crossbeam of water tank, the left and right column of water tank being vertically arranged, front guarantor's crossbeam assembly that two ends column left and right with water tank respectively is fixing, the upper and lower crossbeam of water tank and the left and right column of water tank are integrally formed formula plastic frame structure, front guarantor's crossbeam assembly is fixed by setting height(from bottom) adjustable adjustment end plate column left and right with water tank, adjusts end plate and is parallel to the zy face of automobile.The front end frame of automobile structure of the present invention, by for the adjustment end plate protecting crossbeam assembly before different automobile types difference, change adjusts the position of end plate and integrated plastic frame structure mount point, carrys out integral raising or reduces front-end architecture, to realize continuing to use with platform multi-vehicle-type plastic frame.

Description

A kind of front end frame of automobile structure
Technical field
The present invention relates to automotive body structure design field, be specifically related to a kind of front end frame of automobile structure.
Background technology
In order to reduce development cost, shortening the construction cycle, improve the competitiveness of product, platform compounds has become as the biggest The selection of most car load enterprises.It addition, along with the raising of environmental requirement, light weight has been melted into the inevitable choice of development of automobile.In order to Preferably realize lightweight and the hardware and software platform of front end frame of automobile, at present the front-end architecture of most car load enterprises the most from Traditional steel punch welding part becomes the working of plastics of integrated injection molding.But due to front end frame water tank upper beam and The structure of headlight crossbeam, position need to change according to different automobile types, therefore the most maximized continue to use in platform vehicle type Front end frame becomes a study hotspot in platform compounds.
Currently in order to the different automobile types impact on water tank upper beam in reply hardware and software platform vehicle, each complete system plant mainly has two kinds Solution.A kind of water tank upper beam formation front end frame being to be installed on the plastic frame of upper opening formula metal by bolt Frame, is suitable for different automobile types by the change of water tank upper beam.This structure strong adaptability to variation in moulding, but owing to using All-metal water tank upper beam assembly, light weight effect is inconspicuous.The second is a newly-increased part on the plastic frame closed, Substitute water tank upper beam with this part and the function of mount point, when mount point changes, this part newly developed are provided.This structure Equally strong adaptability is changed in moulding, but weight and cost can be caused simultaneously to increase.
Summary of the invention
The purpose of the present invention is to propose to a kind of edge that can be realized same platform multi-vehicle-type plastic frame by difference installed part Front end frame of automobile structure, can reduce front end frame of automobile weight, reduce development cost, shorten the construction cycle.
The front end frame of automobile structure provided according to the present invention, including be parallel to automobile y to the upper and lower crossbeam of water tank, perpendicular To the left and right column of water tank arranged, front guarantor's crossbeam assembly that two ends column left and right with described water tank respectively is fixing, it is critical only that The upper and lower crossbeam of described water tank and the left and right column of water tank are integrally formed formula plastic frame structure, and described front crossbeam assembly of protecting is by peace Filling adjustable for height adjustment end plate column left and right with described water tank to fix, described adjustment end plate is parallel to the zy face of automobile.
The front end frame of automobile structure of the present invention, by for before different automobile types difference protect crossbeam assembly adjustment end plate, Change adjusts the position of end plate and integrated plastic frame structure mount point, carrys out integral raising or reduces front-end architecture, with reality Now continuing to use with platform multi-vehicle-type plastic frame, is finally reached and reduces weight, reduction development cost, the mesh of shortening construction cycle 's.
Further, described front end frame of automobile structure protects upper mounting bracket, the described upper mounting bracket of front guarantor before also including L-shaped, described before protect upper mounting bracket be fixed on described water tank upper beam x to front.So by protecting upper installation before difference Support, protects the x of mount point on assembly and adjusts in little scope to z, to adapt to front guarantor's assembly of different automobile types before can realizing Installation, it is achieved with continuing to use of platform multi-vehicle-type plastic frame.
Further, described front above mounting bracket of protecting has multiple and along described water tank upper beam length direction uniform gap Arrange, thus the installation protecting assembly before ensureing consolidates.
Further, described front end frame of automobile structure also includes sending out cover lock mounting bracket, described cover lock mounting bracket L-shaped, described cover lock mounting bracket by fixing with described water tank upper beam along y to the multipair bolt of arrangement, every pair of bolt Including z to fixing bolt and x to fixing bolt.So send out cover lock mounting bracket by difference, can be different according to different automobile types A cover lock of structure, the x adjusting a cover lock mounting bracket mount point adjusts in little scope to z, it is achieved with platform multi-vehicle-type Continuing to use of plastic frame.
Further, described cover lock mounting bracket is arranged in the middle part of described water tank upper beam, and described cover lock is installed and propped up It is provided with middle gripper shoe between frame and the described front front guarantor's cross-beam body protecting crossbeam assembly.By gripper shoe in adding, it is possible not only to Ensure to send out the strength and stiffness of cover lock mount point, it is also possible to increase the modal intensity of whole front end frame structure.
As another embodiment, with the described front front guarantor's cross-beam body protecting crossbeam assembly in the middle part of described water tank upper beam Between be provided with middle gripper shoe.When protecting in the middle part of cross-beam body before a cover lock mount point for some vehicle can not be arranged on, it is also possible to Individually in the middle part of water tank upper beam and described before guarantor's crossbeam assembly front guarantor's cross-beam body between arrange in gripper shoe, whole to improve The modal intensity of individual front end frame structure.
Further, described front end frame of automobile structure also includes that crossbeam installed by left and right headlight, and described left and right headlight is pacified Dress crossbeam be the flute profile tabular that cross section takes the shape of the letter U, described left and right headlight crossbeam all by x to z to bolt and described water tank on The end of crossbeam connects.When vehicle body assembles, left and right headlight is installed the other end of crossbeam and is connected with wheel cover buttress brace outside plate, permissible Promote the mode of whole front-end architecture, improving stability.
Further, it is provided with reinforcement between the upper and lower surface of described water tank upper beam and water tank sill.Described water tank Left and right column one side out against is equipped with reinforcement.Front end frame and front guarantor's anti-collision beam is may insure that by reinforcement Between bonding strength, on the premise of loss of weight, ensure that the overall performance of front end frame simultaneously.
Accompanying drawing explanation
Fig. 1 is the front end frame of automobile structural representation of the present invention.
Fig. 2 is the front view of the front end frame of automobile structure of the present invention.
Fig. 3 is the right view of Fig. 2.
Fig. 4 be in Fig. 2 along Fig. 2 the schematic cross-section of line A-A.
Fig. 5 is the schematic cross-section of line B-B along Fig. 2.
Fig. 6 is the schematic cross-section of line C-C along Fig. 2.
Reference:
1, water tank upper beam;2, water tank sill;3, water tank left column;4, water tank right column;5, front guarantor's crossbeam assembly;51, adjust Whole end plate;52, energy-absorption box;6, the upper mounting bracket of front guarantor;7, cover lock mounting bracket is sent out;8, middle gripper shoe;91, horizontal stroke installed by left headlight Beam;92, crossbeam installed by right headlight.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, to the most involved each of the detailed description of the invention of the present invention Mutual alignment and annexation, the effect of each several part and operation principle etc. between the shape of component, structure, each several part are made into one The detailed description of step.
Embodiment 1:
Such as Fig. 1,2,3, the front end frame of automobile structure of the present invention, including be parallel to automobile y to water tank upper beam 1, under water tank Crossbeam 2, the water tank left column 3 being vertically arranged, water tank right column 4, two ends are fixed with water tank left column 3, water tank right column 4 respectively Front guarantor's crossbeam assembly 5, water tank upper beam 1, water tank sill 2 and case left column 3, water tank right column 4 are integrally formed formula plastics Frame structure, front guarantor's crossbeam assembly 5 is by setting height(from bottom) adjustable adjustment end plate 51 with water tank left column 3, water tank right column 4 admittedly Fixed, described adjustment end plate 5 is parallel to the zy face of automobile.Between front guarantor's cross-beam body and the adjustment end plate 51 of front guarantor's crossbeam assembly 5 Also has energy-absorption box 52.
The front end frame of automobile structure of the present invention, by for the adjustment end plate protecting crossbeam assembly before different automobile types difference 51, change adjusts the position of end plate 51 and integrated plastic frame structure mount point, carrys out integral raising or reduces front-end architecture, To realize continuing to use with platform multi-vehicle-type plastic frame, it is finally reached reduction weight, reduction development cost, shortens the construction cycle Purpose.
Front end frame structure protects upper mounting bracket 6 before also including, the upper mounting bracket 6 of front guarantor is L-shaped, the upper mounting bracket of front guarantor 6 be fixed on water tank upper beam 1x to front, as shown in Figure 5.So by protecting upper mounting bracket 6 before difference, before can realizing Protect the x of mount point on assembly to adjust in little scope to z, to adapt to the installation of front guarantor's assembly of different automobile types, it is achieved with flat Continuing to use of platform multi-vehicle-type plastic frame.As preferred embodiment, described front above mounting bracket of protecting has more than 6 and along water tank The length direction uniform gap of crossbeam 1 is arranged, thus the installation protecting assembly before ensureing consolidates.
Front end frame structure also includes sending out cover lock mounting bracket 7, sends out cover lock mounting bracket 7 L-shaped, sends out cover lock mounting bracket 7 by fixing along y to multipair bolt and the water tank upper beam 1 of arrangement, the every pair of bolt include z to fixing bolt and x to fixing spiral shell Bolt, as shown in Figure 4.So send out cover lock mounting bracket 7 by difference, can be according to the cover lock of sending out of different automobile types different structure, tune The x of cover lock mounting bracket 7 of haircuting mount point adjusts in little scope to z, it is achieved with continuing to use of platform multi-vehicle-type plastic frame. Send out cover lock mounting bracket 7 and be arranged in the middle part of water tank upper beam 1, send out front guarantor's crossbeam of cover lock mounting bracket 7 and front guarantor's crossbeam assembly 5 Middle gripper shoe 8 it is provided with between body.By gripper shoe 8 in adding, it is possible not only to the strength and stiffness ensureing to send out cover lock mount point, The modal intensity of whole front end frame structure can also be increased.Certainly, as another embodiment, middle gripper shoe 8 can be straight Connect and be arranged in the middle part of water tank upper beam 1 and between front guarantor's cross-beam body of front guarantor's crossbeam assembly 5.So cover when sending out of some vehicle When lock mount point is protected in the middle part of cross-beam body before can not being arranged on, it is also possible to the most total with front guarantor's crossbeam in the middle part of water tank upper beam 1 Become, between front guarantor's cross-beam body of 5, middle gripper shoe 8 is set, to improve the modal intensity of whole front end frame structure.
Front end frame of automobile structure also includes that crossbeam 91 installed by left headlight and crossbeam 92 installed by right headlight, and horizontal stroke installed by left headlight Beam 91 and right headlight are installed crossbeam 92 and are the flute profile tabular that cross section takes the shape of the letter U, and crossbeam 91 installed by left headlight and horizontal stroke installed by right headlight Beam 92 all by x to z to bolt be connected, as shown in Figure 6 with the end of water tank upper beam 1.When vehicle body assembles, left headlight is pacified Dress crossbeam 91 and right headlight are installed the other end of crossbeam 92 and are connected with wheel cover buttress brace outside plate, can promote whole front-end architecture Mode, improving stability.
It is provided with reinforcement between the upper and lower surface of water tank upper beam 1 and water tank sill 2.Water tank left column 3, the water tank right side are stood Post 4 one side out against is equipped with reinforcement.Be may insure that between front end frame and front guarantor's anti-collision beam by reinforcement Bonding strength, ensure that the overall performance of front end frame on the premise of loss of weight simultaneously.

Claims (9)

1. a front end frame of automobile structure, including be parallel to automobile y to the upper and lower crossbeam of water tank, the water tank being vertically arranged is left, Right column, front guarantor's crossbeam assembly that two ends column left and right with described water tank respectively is fixing, it is characterised in that described water tank is upper and lower Crossbeam and the left and right column of water tank are integrally formed formula plastic frame structure, and described front guarantor's crossbeam assembly is adjustable by setting height(from bottom) Adjusting end plate column left and right with described water tank to fix, described adjustment end plate is parallel to the zy face of automobile.
Front end frame of automobile structure the most according to claim 1, it is characterised in that protect upper mounting bracket before also including, described The upper mounting bracket of front guarantor is L-shaped, described before protect upper mounting bracket be fixed on described water tank upper beam x to front.
Front end frame of automobile structure the most according to claim 2, it is characterised in that protecting upper mounting bracket before described has multiple And along the length direction uniform gap layout of described water tank upper beam.
Front end frame of automobile structure the most according to claim 1, it is characterised in that also include sending out cover lock mounting bracket, described Sending out cover lock mounting bracket L-shaped, described cover lock mounting bracket is passed through along y to the multipair bolt arranged and described water tank upper beam Fixing, the every pair of bolt include z to fixing bolt and x to fixing bolt.
Front end frame of automobile structure the most according to claim 4, it is characterised in that described cover lock mounting bracket is arranged on In the middle part of described water tank upper beam, it is provided with between described cover lock mounting bracket and the described front front guarantor's cross-beam body protecting crossbeam assembly Middle gripper shoe.
Front end frame of automobile structure the most according to claim 1, it is characterised in that with described in the middle part of described water tank upper beam It is provided with middle gripper shoe between front guarantor's cross-beam body of front guarantor's crossbeam assembly.
Front end frame of automobile structure the most according to claim 1, it is characterised in that also include that crossbeam installed by left and right headlight, Described left and right headlight install crossbeam be the flute profile tabular that cross section takes the shape of the letter U, described left and right headlight crossbeam all by x to z to Bolt is connected with the end of described water tank upper beam.
8. according to the front end frame of automobile structure described in any one of claim 1 to 7, it is characterised in that described water tank upper beam and It is provided with reinforcement between the upper and lower surface of water tank sill.
9. according to the front end frame of automobile structure described in any one of claim 1 to 7, it is characterised in that described water tank is left and right vertical Post one side out against is equipped with reinforcement.
CN201610507730.XA 2016-07-01 2016-07-01 A kind of front end frame of automobile structure Pending CN106184404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610507730.XA CN106184404A (en) 2016-07-01 2016-07-01 A kind of front end frame of automobile structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610507730.XA CN106184404A (en) 2016-07-01 2016-07-01 A kind of front end frame of automobile structure

Publications (1)

Publication Number Publication Date
CN106184404A true CN106184404A (en) 2016-12-07

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CN201610507730.XA Pending CN106184404A (en) 2016-07-01 2016-07-01 A kind of front end frame of automobile structure

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Country Link
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945732A (en) * 2017-03-06 2017-07-14 北京汽车股份有限公司 vehicle front end structure and vehicle
CN107962950A (en) * 2017-10-19 2018-04-27 靖江市新程汽车零部件有限公司 Combined structure type water tank cross beam and its processing method
CN108820050A (en) * 2018-05-14 2018-11-16 浙江吉利控股集团有限公司 Novel front end frame structure and car body frame structure
CN111645510A (en) * 2020-06-01 2020-09-11 奇瑞商用车(安徽)有限公司 New forms of energy motorcycle type water tank crossbeam structure
CN113859366A (en) * 2021-10-29 2021-12-31 岚图汽车科技有限公司 Universal front-end module, engine room assembly and automobile
CN113950425A (en) * 2019-04-26 2022-01-18 法雷奥热***公司 Cooling assembly for a motor vehicle
CN115257939A (en) * 2022-07-20 2022-11-01 岚图汽车科技有限公司 Front-end frame assembly method and front-end frame

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DE102008018316A1 (en) * 2008-04-11 2009-10-15 Volkswagen Ag Front end assembly carrier for motor vehicle, has cross beam, particularly bumper cross beam and upper-sided hood lock for front opening hood
CN102159444A (en) * 2008-09-19 2011-08-17 大众汽车有限公司 Front end on vehicle, particularly motor vehicle
DE102010022738A1 (en) * 2010-06-04 2011-12-08 Hbpo Gmbh Front end for motor car, has assembly carrier secured at vehicle longitudinal beam, and bending test girder connected with longitudinal beam by crash box and with assembly carrier by deformable holder
CN103889829A (en) * 2011-10-14 2014-06-25 戴姆勒股份公司 Front end module
CN204184456U (en) * 2014-09-30 2015-03-04 浙江吉利控股集团有限公司 The frame assembly of machinery space front-end module in a kind of automobile
CN204309906U (en) * 2014-11-13 2015-05-06 华晨汽车集团控股有限公司 A kind of front end frame of automobile
CN204488952U (en) * 2015-02-10 2015-07-22 江苏科达车业有限公司 Front-end module
CN204821123U (en) * 2015-07-06 2015-12-02 北汽福田汽车股份有限公司 Frame of radiator and have its car

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101171166A (en) * 2005-06-21 2008-04-30 Hbpo有限公司 Installation support with a frame-shaped construction
DE102008018316A1 (en) * 2008-04-11 2009-10-15 Volkswagen Ag Front end assembly carrier for motor vehicle, has cross beam, particularly bumper cross beam and upper-sided hood lock for front opening hood
CN102159444A (en) * 2008-09-19 2011-08-17 大众汽车有限公司 Front end on vehicle, particularly motor vehicle
DE102010022738A1 (en) * 2010-06-04 2011-12-08 Hbpo Gmbh Front end for motor car, has assembly carrier secured at vehicle longitudinal beam, and bending test girder connected with longitudinal beam by crash box and with assembly carrier by deformable holder
CN103889829A (en) * 2011-10-14 2014-06-25 戴姆勒股份公司 Front end module
CN204184456U (en) * 2014-09-30 2015-03-04 浙江吉利控股集团有限公司 The frame assembly of machinery space front-end module in a kind of automobile
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CN204821123U (en) * 2015-07-06 2015-12-02 北汽福田汽车股份有限公司 Frame of radiator and have its car

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945732A (en) * 2017-03-06 2017-07-14 北京汽车股份有限公司 vehicle front end structure and vehicle
CN107962950A (en) * 2017-10-19 2018-04-27 靖江市新程汽车零部件有限公司 Combined structure type water tank cross beam and its processing method
CN108820050A (en) * 2018-05-14 2018-11-16 浙江吉利控股集团有限公司 Novel front end frame structure and car body frame structure
CN113950425A (en) * 2019-04-26 2022-01-18 法雷奥热***公司 Cooling assembly for a motor vehicle
CN111645510A (en) * 2020-06-01 2020-09-11 奇瑞商用车(安徽)有限公司 New forms of energy motorcycle type water tank crossbeam structure
CN113859366A (en) * 2021-10-29 2021-12-31 岚图汽车科技有限公司 Universal front-end module, engine room assembly and automobile
CN115257939A (en) * 2022-07-20 2022-11-01 岚图汽车科技有限公司 Front-end frame assembly method and front-end frame
CN115257939B (en) * 2022-07-20 2024-01-09 岚图汽车科技有限公司 Front end frame assembly method and front end frame

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Application publication date: 20161207