CN218112832U - Front automobile appearance function size integrated tool - Google Patents
Front automobile appearance function size integrated tool Download PDFInfo
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- CN218112832U CN218112832U CN202221417237.6U CN202221417237U CN218112832U CN 218112832 U CN218112832 U CN 218112832U CN 202221417237 U CN202221417237 U CN 202221417237U CN 218112832 U CN218112832 U CN 218112832U
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the automobile assembling frock, concretely relates to anterior outward appearance function size integral type frock of car, include: a tool body frame; the tool body size positioning system is used for installing the tool body framework on the vehicle body; the fender dimension positioning system is used for ensuring the relative dimension precision of the fender, a headlamp and a front bumper; and the front cover size positioning system is used for ensuring the sizes of gaps between the front cover and the fender, between the front cover and the A column and between the front cover and the headlamp. The purpose is as follows: the tool body size positioning system, the fender size positioning system and the front cover size positioning system are used for completing mutual positioning among the vehicle body, the fender, the front cover and the tool body frame, so that the complex matching relation of the front part of the vehicle is ensured, the matching requirements of gaps and surface differences of matching surfaces of the front cover and the fender, the fender and an A column, the fender and a bumper, the fender and a front door, the bumper and a headlamp and the like are comprehensively solved, and a solid foundation is laid for ensuring the exquisite appearance quality of the whole vehicle.
Description
Technical Field
The utility model belongs to the technical field of the automobile assembling frock, concretely relates to anterior outward appearance functional dimension integral type frock of car.
Background
With the increasing demands on the shape and appearance of the automobile by consumer upgrading, especially the shape and matching of the front part become more and more fine, and great challenges are provided for ensuring the automobile manufacturing and assembling capability. The current mainstream body-in-white design of automobile progressively cancels the anterior part and pieces together the welding, and the mode of adopting the whole module installation of front end instead, this just more needs an integral frock to guarantee anterior mounting dimension.
The design of the assembling tool is required to comprehensively ensure all functional sizes related to the front cover, the fender, the headlamp and the bumper instead of only aiming at a single part.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the automobile front part appearance function size integrated tool is characterized in that the tool body size positioning system, the fender size positioning system and the front cover size positioning system are used for completing mutual positioning between an automobile body, a fender and a front cover and a tool body frame, the complex matching relation of the front part of an automobile is guaranteed, the matching requirements of gaps and poor surfaces of matching surfaces of the front cover and the fender, the fender and an A column, the fender and a bumper, the fender and a front door, the bumper and a headlamp and the like are comprehensively met, and a solid foundation is laid for guaranteeing the delicate appearance quality of the whole automobile.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
the utility model provides a front appearance function size integral type frock of car, includes:
a tool body frame;
the tool body size positioning system is arranged on the tool body frame and used for installing the tool body frame on the vehicle body;
the fender size positioning system is arranged on the tool body frame and used for ensuring the relative size precision of the fender, a headlamp and a front bumper;
front shroud size positioning system, front shroud size positioning system installs on frock body frame for guarantee the clearance size of front shroud and fender, front shroud and A post, front shroud and headlamp.
Further prescribe a limit to, frock body frame includes two crossbeams and four longerons, the welding has the installation lug between crossbeam and the longeron. The structure design is simple and convenient to use.
Further, the cross beam and the longitudinal beam are both made of hollow square tubes made of aviation aluminum materials. Due to the structural design, the whole weight of the tool body frame can be reduced, and the practicability is high.
The tooling body size positioning system comprises two tooling positioning pins, two front positioning supporting blocks of the tooling and two rear positioning supporting blocks of the tooling, wherein the two tooling positioning pins are symmetrically arranged at two sides below the rear end of the tooling body frame, the tooling positioning pins are vertically arranged in an inclined manner, the automobile body is provided with automobile body positioning holes corresponding to the number and the positions of the tooling positioning pins one by one, the two front positioning supporting blocks of the tooling are symmetrically arranged at two sides below the middle part of the tooling body frame, and the two rear positioning supporting blocks of the tooling are symmetrically arranged at two sides below the rear end of the tooling body frame. According to the structural design, the tool body size positioning system adopts a four-surface two-pin mode, the two tool positioning pins are inserted into the vehicle body positioning holes of the vehicle body, and the two tool front positioning supporting blocks and the two tool rear positioning supporting blocks are matched to complete mutual positioning of the tool body frame and the vehicle body.
Further limited, the tool body size positioning system is used for installing the tool body frame on a front hub packet of the vehicle body. Due to the structural design, the precision and the stability of the front hub packet are high, and the tool body size positioning system is used for installing the tool body frame on the front hub packet of the vehicle body, so that the reliability, the accuracy and the consistency of the tool can be further ensured.
Further inject, fender size positioning system includes that four are first to be drawn locating pin, two seconds and draw locating pin and two Y to the stopper, four first draw the locating pin and be vertical setting, four first draw the locating pin symmetry and install in the both sides of frock body frame below, set up on the fender with first draw the first fender locating hole of locating pin quantity and position one-to-one, the second draws the locating pin symmetry and installs in the both sides of frock body frame front end below, two the locating pin level is drawn to the second and transversely sets up, sets up on the fender and draws the second fender locating hole of locating pin quantity and position one-to-one with the second, two Y is installed in the both sides of frock body frame rear end below to the stopper symmetry. Such structural design draws mutually supporting of locating pin and first fender locating hole through four first, and two seconds draw mutually supporting of locating pin and second fender locating hole, and matching Y is to the stopper, accomplishes frock body frame and two fender's mutual location, simple structure, convenient to use.
Further limited, four the first drawing positioning pins are drawing positioning pins with springs.
Further limiting, the first drawing positioning pin and the second drawing positioning pin are diamond pins.
Further inject, the front shroud size positioning system includes two front shroud anterior stoppers, two front shroud rear portion stoppers and two front shroud location round pins, two the front shroud anterior stopper symmetry is installed in the both sides of frock body frame front end top, two both sides of front shroud rear portion stopper symmetry installation frock body frame rear end top, two the both sides of front shroud location round pin symmetry in frock body frame middle part top, the vertical slope of front shroud location round pin sets up, sets up the front shroud locating hole with front shroud location round pin quantity and position one-to-one. Such structural design, front shroud size positioning system adopt the form of two round pins on four sides, accomplish the fixed mounting between frock body frame and the front shroud, and then guarantee the clearance size of front shroud and fender, front shroud and A post, front shroud and headlamp, simple structure, convenient to use.
Further limited, the front end of the tool body frame is symmetrically provided with guide blocks. Due to the structural design, the upper piece of the front cover is guided through the guide block, and the front cover is more convenient to install.
Adopt above-mentioned technical scheme's utility model, have following advantage:
1. the mutual positioning among the automobile body, the fender, the front cover and the frame of the tool body is completed through the size positioning system of the tool body, the size positioning system of the fender and the size positioning system of the front cover, so that the complex matching relation of the front part of the automobile is ensured, the matching requirements of gaps and surface differences of matching surfaces of the front cover and the fender, the fender and an A column, the fender and a bumper, the fender and a front door, the bumper and a headlamp and the like are comprehensively solved, and a solid foundation is laid for ensuring the delicate appearance quality of the whole automobile;
2. the tool body size positioning system adopts a four-surface two-pin mode, two tool positioning pins are inserted into a vehicle body positioning hole of a vehicle body and matched with two tool front positioning supporting blocks and two tool rear positioning supporting blocks, so that the mutual positioning of a tool body frame and the vehicle body is completed, and the tool body size positioning system is simple in structure and convenient to use;
3. the four first drawing positioning pins are matched with the first fender positioning holes, the two second drawing positioning pins are matched with the second fender positioning holes, and the Y-direction limiting blocks are matched, so that the mutual positioning of the tool body frame and the two fenders is completed, and the tool body frame is simple in structure and convenient to use;
4. the front cover size positioning system adopts a four-surface two-pin mode to complete fixed installation between the tool body frame and the front cover, and further guarantees the gap size between the front cover and the fender, between the front cover and the A column, between the front cover and the headlamp, and the front cover size positioning system is simple in structure and convenient to use.
Drawings
The invention can be further illustrated by means of non-limiting examples given in the figures;
fig. 1 is a first schematic structural diagram of an embodiment of an appearance function and size integrated tool for the front part of an automobile according to the present invention;
FIG. 2 is a schematic structural diagram II of an embodiment of an integrated tool for the appearance, function and size of the front part of an automobile according to the present invention;
FIG. 3 is a schematic structural view of a frame part of a tool body in an embodiment of an integrated tool for measuring the external appearance and functional size of the front part of an automobile according to the present invention;
the main element symbols are as follows:
a tool body frame 1, a cross beam 11, a longitudinal beam 12, a mounting lug 13,
A front cover front part limiting block 21, a front cover rear part limiting block 22, a front cover positioning round pin 23,
A tool positioning pin 31, a tool front positioning support block 32, a tool rear positioning support block 33,
A first drawing positioning pin 41, a Y-direction limiting block 410, a second drawing positioning pin 42,
A guide block 5.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments, wherein like reference numerals are used for similar or identical parts in the drawings or the description, and implementations not shown or described in the drawings are known to those of ordinary skill in the art. In addition, directional terms, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", and the like, used in the embodiments are only directions referring to the drawings, and are not intended to limit the scope of the present invention.
As shown in fig. 1-3, the utility model discloses a front portion of automobile outward appearance functional dimension integral type frock, include:
a tool body frame 1;
the tool body size positioning system is arranged on the tool body frame 1 and is used for installing the tool body frame 1 on a vehicle body;
the fender size positioning system is arranged on the tool body frame 1 and used for ensuring the relative size precision of the fender, a headlamp and a front bumper;
front shroud size positioning system, front shroud size positioning system install on frock body frame 1 for guarantee the clearance size of front shroud and fender, front shroud and A post, front shroud and headlamp.
The tool body frame 1 comprises two cross beams 11 and four longitudinal beams 12, and mounting lugs 13 are welded between the cross beams 11 and the longitudinal beams 12. The structure design is simple and convenient to use.
The cross beam 11 and the longitudinal beam 12 are both made of hollow square tubes made of aviation aluminum materials. Due to the structural design, the whole weight of the tool body frame 1 can be reduced, and the practicability is high.
The tool body size positioning system comprises two tool positioning pins 31, two tool front positioning supporting blocks 32 and two tool rear positioning supporting blocks 33, the two tool positioning pins 31 are symmetrically installed on two sides below the rear end of the tool body frame 1, the tool positioning pins 31 are vertically inclined, vehicle body positioning holes corresponding to the tool positioning pins 31 in quantity and position one to one are formed in a vehicle body, the two tool front positioning supporting blocks 32 are symmetrically installed on two sides below the middle of the tool body frame 1, and the two tool rear positioning supporting blocks 33 are symmetrically installed on two sides below the rear end of the tool body frame 1. According to the structural design, the tool body size positioning system adopts a four-surface two-pin mode, two tool positioning pins 31 are inserted into the vehicle body positioning holes of the vehicle body, and are matched with the two tool front positioning support blocks 32 and the two tool rear positioning support blocks 33, so that the mutual positioning of the tool body frame 1 and the vehicle body is completed, the structure is simple, and the use is convenient.
The tool body size positioning system is used for installing the tool body frame 1 on a front hub bag of a vehicle body. Due to the structural design, the precision and the stability of the front hub packet are high, and the tool body size positioning system is used for installing the tool body frame 1 on the front hub packet of the vehicle body, so that the reliability, the accuracy and the consistency of the tool can be further ensured.
Fender size positioning system includes that four are first to draw locating pin 41, two seconds draw locating pin 42 and two Y to stopper 410, four are first to draw locating pin 41 and be vertical setting, four are first to draw locating pin 41 symmetry and install in the both sides of frock body frame 1 below, set up on the fender with the first fender locating hole of drawing locating pin 41 quantity and position one-to-one, the second draws locating pin 42 symmetry and installs in the both sides of frock body frame 1 front end below, two seconds draw horizontal setting of locating pin 42 level, set up on the fender and draw the second fender locating hole of locating pin 42 quantity and position one-to-one with the second, two Y are installed in the both sides of frock body frame 1 rear end below to stopper 410 symmetry. Such structural design draws mutually supporting of locating pin 41 and first fender locating hole through four first, and two seconds draw mutually supporting of locating pin 42 and second fender locating hole, match Y to stopper 410, accomplish frock body frame 1 and two fender's mutual location, simple structure, convenient to use.
The four first drawing positioning pins 41 are all drawing positioning pins with springs.
The first drawing positioning pin 41 and the second drawing positioning pin 42 are both diamond pins.
The front cover size positioning system comprises two front cover front part limiting blocks 21, two front cover rear part limiting blocks 22 and two front cover positioning round pins 23, the two sides above the front end of the tool body frame 1 are symmetrically installed on the two sides of the two front cover front part limiting blocks 21, the two sides above the rear end of the tool body frame 1 are symmetrically installed on the two sides of the two front cover positioning round pins 23, the two sides above the middle part of the tool body frame 1 are symmetrically installed on the two sides, the front cover positioning round pins 23 are vertically inclined, and front cover positioning holes corresponding to the front cover positioning round pins 23 in number and positions one to one are formed in the front cover. Such structural design, front shroud size positioning system adopt the form of two round pins on four sides, accomplish the fixed mounting between frock body frame 1 and the front shroud, and then guarantee the clearance size of front shroud and fender, front shroud and A post, front shroud and headlamp, simple structure, convenient to use.
The front end of the tool body frame 1 is symmetrically provided with guide blocks 5. Due to the structural design, the upper piece of the front cover is guided through the guide block 5, and the installation is more convenient.
In the embodiment, during assembly, the left fender and the right fender are pre-hung on a vehicle body, a tool is placed and positioned on the vehicle body, two tool positioning pins 31 are respectively inserted into corresponding vehicle body positioning holes, and two tool front positioning support blocks 32 and two tool rear positioning support blocks 33 are respectively positioned on a plane with higher vehicle body precision stability;
after the tool is positioned on a vehicle body, inserting a first drawing positioning pin 41 into a first fender positioning hole, matching with a Y-direction limiting block 410 to limit the Y-direction size of the fender, inserting a second drawing positioning pin 42 into a second fender positioning hole to limit the Z-direction size of the front part of the fender, and further ensuring the relative matching size of the fender with a front cover, a headlamp and a front bumper when assembling and tightening a fender bolt;
after the fender is assembled, the front cover is placed on a tool, the front cover is positioned by a front cover front part limiting block 21, a front cover rear part limiting block 22 and a front cover positioning round pin 23, and the front cover and the horizontal plane form a certain opening angle, so that the front cover is convenient to mount;
after the front cover is positioned, bolts of the front cover side and the front cover hinge are tightened, the front cover hinge is assembled on the automobile body in advance, the front cover assembly is completed, and the matching sizes of the front cover, the fender, the automobile body A column and the like can be guaranteed.
It is right above the utility model provides a pair of anterior outward appearance function size integral type frock of car has carried out detailed introduction. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core concept. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The utility model provides a front appearance function size integral type frock of car which characterized in that includes:
a tool body frame (1);
the tool body size positioning system is arranged on the tool body frame (1) and is used for installing the tool body frame (1) on a vehicle body;
the fender dimension positioning system is arranged on the tool body frame (1) and is used for ensuring the relative dimension precision of the fender, a headlamp and a front bumper;
front shroud size positioning system, front shroud size positioning system installs on frock body frame (1) for guarantee the clearance size of front shroud and fender, front shroud and A post, front shroud and headlamp.
2. The automobile front part appearance function and size integrated tool according to claim 1, characterized in that: the tool body frame (1) comprises two cross beams (11) and four longitudinal beams (12), and mounting lugs (13) are welded between the cross beams (11) and the longitudinal beams (12).
3. The automobile front part appearance function and size integrated tool according to claim 2, characterized in that: the transverse beam (11) and the longitudinal beam (12) are both made of hollow square tubes made of aviation aluminum materials.
4. The tool for integrating the appearance, the function and the size of the front part of the automobile as claimed in claim 1, wherein: the tool body size positioning system comprises two tool positioning pins (31), two front positioning supporting blocks (32) of the tool and two rear positioning supporting blocks (33) of the tool, wherein the two tool positioning pins (31) are symmetrically arranged on two sides below the rear end of the tool body frame (1), the tool positioning pins (31) are vertically arranged in an inclined mode, vehicle body positioning holes corresponding to the number and the positions of the tool positioning pins (31) in a one-to-one mode are formed in a vehicle body, the two front positioning supporting blocks (32) of the tool are symmetrically arranged on two sides below the middle of the tool body frame (1), and the two rear positioning supporting blocks (33) of the tool are symmetrically arranged on two sides below the rear end of the tool body frame (1).
5. The tool for integrating the appearance, the function and the size of the front part of the automobile according to claim 4, wherein the tool comprises: the tool body size positioning system is used for installing the tool body frame (1) on a front hub bag of a vehicle body.
6. The automobile front part appearance function and size integrated tool according to claim 1, characterized in that: fender size positioning system includes that four are first to draw locating pin (41), two seconds and draws locating pin (42) and two Y to stopper (410), four first draw locating pin (41) and be vertical setting, four first draw locating pin (41) symmetry install in the both sides of frock body frame (1) below, set up on the fender with the first fender locating hole of drawing locating pin (41) quantity and position one-to-one, the second draws locating pin (42) symmetry to install in the both sides of frock body frame (1) front end below, two locating pin (42) level is drawn to the second and transversely sets up, sets up on the fender and draws the second fender locating hole of locating pin (42) quantity and position one-to-one with the second Y to stopper (410) symmetry install in the both sides of frock body frame (1) rear end below.
7. The tool for integrating the appearance, the function and the size of the front part of the automobile as claimed in claim 6, wherein: the four first drawing positioning pins (41) are drawing positioning pins with springs.
8. The tool for integrating the appearance, the function and the size of the front part of the automobile according to claim 6, wherein the tool comprises: the first drawing positioning pin (41) and the second drawing positioning pin (42) are both diamond pins.
9. The tool for integrating the appearance, the function and the size of the front part of the automobile as claimed in claim 1, wherein: the front cover size positioning system comprises two front cover front limiting blocks (21), two front cover rear limiting blocks (22) and two front cover positioning round pins (23), wherein the two front cover front limiting blocks (21) are symmetrically installed on two sides above the front end of the tool body frame (1) and two sides above the rear end of the tool body frame (1) are symmetrically installed on the front cover rear limiting blocks (22) and are symmetrically installed on two sides above the middle of the tool body frame (1), the front cover positioning round pins (23) are vertically inclined and arranged, and front cover positioning holes corresponding to the number and the positions of the front cover positioning round pins (23) one to one are formed in the front cover.
10. The automobile front part appearance function and size integrated tool according to claim 1, characterized in that: the front end of the tool body frame (1) is symmetrically provided with guide blocks (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221417237.6U CN218112832U (en) | 2022-06-08 | 2022-06-08 | Front automobile appearance function size integrated tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221417237.6U CN218112832U (en) | 2022-06-08 | 2022-06-08 | Front automobile appearance function size integrated tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218112832U true CN218112832U (en) | 2022-12-23 |
Family
ID=84505740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221417237.6U Active CN218112832U (en) | 2022-06-08 | 2022-06-08 | Front automobile appearance function size integrated tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218112832U (en) |
-
2022
- 2022-06-08 CN CN202221417237.6U patent/CN218112832U/en active Active
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