CN105215885B - Front bumper assembly fixture - Google Patents
Front bumper assembly fixture Download PDFInfo
- Publication number
- CN105215885B CN105215885B CN201510720785.4A CN201510720785A CN105215885B CN 105215885 B CN105215885 B CN 105215885B CN 201510720785 A CN201510720785 A CN 201510720785A CN 105215885 B CN105215885 B CN 105215885B
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- CN
- China
- Prior art keywords
- connectors
- front bumper
- keeper
- machine frame
- bumper assembly
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention relates to a front bumper assembly fixture with good assembly quality. A fixture frame of the front bumper assembly fixture is a frame body as a whole, two rear connection elements stretch out to the left side and the right side from the rear parts of the left side and the right side of the fixture frame respectively, and two rear location blocks are fixed at the left end and the right end of the two rear connection elements respectively and stretch out downwards to be corresponding to fender location surfaces on an automobile body; two front location blocks are fixed on the front parts of the left side and the right side of the fixture frame respectively and stretch out downwards to be matched with headlamp location surfaces on the automobile body; two upper connection elements extend to the left and the right from the front parts of the left side and the right side of the fixture frame respectively and then extend upwards, and two upper location elements are connected to the top ends of the two upper connection elements respectively and stretch out upwards to be matched with front cover location holes in a front cover; and two front connection elements stretch out forwards from the left side and the right side of the front side of the fixture frame respectively, and two lower location elements are fixed at the front ends of the two front connection elements respectively and stretch out downwards to be matched with front bumper location holes in a front bumper.
Description
Technical field
The invention belongs to automobile component assembly tooling, be specifically related to a kind of front bumper assembly tooling.
Background technology
During automobile front beam assembling at present, its top is by front bumper hole and the nut screw connection on car body, and self-align assembling, the position of car body correspondence nut has determined that the rigging position of front bumper.Owing to the nut on car body is poor with the relative accuracy in front shroud direction, cannot ensure with the relative position of front shroud after causing front bumper assembling, the fit-up gap being difficult to control between front bumper and front shroud, it cannot be guaranteed that the quality of match in the gap between front bumper and front shroud, have impact on the presentation quality of automobile, cause consumer to be unsatisfied with, reduce the market competitiveness of automobile.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of assembling quality preferable front bumper assembly tooling.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that;
A kind of front bumper assembly tooling, including machine frame, locating piece, two pieces of prelocalization blocks, two upper keepers and two lower keepers after two pieces:
Also include two rear connectors, two front connectors and two upper connectors;
Described machine frame generally framework,
Said two rear connectors is stretched out the most to the left and right sides by the rear portion of the right and left of machine frame, and after described two pieces, locating piece is individually fixed in the left and right end of two rear connectors and extends downwardly from corresponding with the beater or beat-up locating surface on car body;
Described two pieces of prelocalization blocks are individually fixed in the front portion of the right and left of machine frame and extend downwardly from mating with the big lamp bracket locating surface on car body;
Said two upper connector is extended to the left and right by the front portion of the right and left of machine frame respectively and upwardly extends, and in said two, keeper is connected to the top of two upper connectors and protrudes upward and position hole with the front shroud on front shroud and coordinate;
Before said two, connector is respectively forwardly stretched out by the left and right sides in front of machine frame, and under said two, keeper is individually fixed in the front end of two front connectors and extends downwardly from coordinating with the hole, front bumper location on front bumper.
Preferably, described machine frame, two rear connectors, two front connectors and two upper connectors are made into integration by carbon fibre material.
Preferably, in said two, keeper is made of stainless steel.
Preferably, in said two, keeper is alignment pin, uses 3M glue to be connected between they with two upper connectors.
Preferably, in said two, keeper bottom is provided with stud, and the top of said two upper connector is provided with screw, and in said two, keeper is connected with two upper connectors respectively by stud and screw.
Preferably, under said two, keeper is alignment pin.
Compared with prior art, the present invention comprises following beneficial effect;
Owing to two rear connectors of the present invention are stretched out the most to the left and right sides by the rear portion of the right and left of machine frame, after described two pieces, locating piece is individually fixed in the left and right end of two rear connectors and extends downwardly from corresponding with the beater or beat-up locating surface on car body;Described two pieces of prelocalization blocks are individually fixed in the front portion of the right and left of machine frame and extend downwardly from mating with the big lamp bracket locating surface on car body;Said two upper connector is extended to the left and right by the front portion of the right and left of machine frame respectively and upwardly extends, and in said two, keeper is connected to the top of two upper connectors and protrudes upward and position hole with the front shroud on front shroud and coordinate;Before said two, connector is respectively forwardly stretched out by the left and right sides in front of machine frame, and under said two, keeper is individually fixed in the front end of two front connectors and extends downwardly from coordinating with the hole, front bumper location on front bumper.Thus, can before assembly bumper time,, two piece lower locating piece corresponding with beater or beat-up locating surface by two pieces of upper locating pieces mates with the big lamp bracket locating surface on car body, two above keeper coordinates with the hole, front shroud location on front shroud and lower keeper coordinates with the hole, front bumper location on front bumper, preferably control the gap between front bumper and front shroud, and make the assembling quality of front bumper preferable, and then improve the presentation quality of automobile, promote the market competitiveness of automobile.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the schematic diagram of the use process of the present invention.
In figure, hole, machine frame 1, rear locating piece 2, prelocalization block 3, upper keeper 4, lower keeper 5, rear connectors 1-1, front connector 1-2, upper connector 1-3,6-car body, 6-1-beater or beat-up locating surface, 6-2-big lamp bracket locating surface, 7-front shroud, 7-1-front shroud location, 8-front bumper, hole, 8-1-front bumper location.
Detailed description of the invention
The present invention is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings;
Seeing Fig. 1 and Fig. 2, the front bumper assembly tooling of the present invention, including the upper keeper 4 of 2, two pieces of prelocalization blocks of locating piece 3, two after machine frame 1, two pieces and two lower keepers 5.From Fig. 1 and Fig. 2, present invention additionally comprises two rear connectors 1-1, two front connector 1-2 and two upper connector 1-3;Described machine frame 1 generally framework, said two rear connectors 1-1 is stretched out the most to the left and right sides by the rear portion of the right and left of machine frame 1, and after described two pieces, locating piece 2 is individually fixed in the left and right end of two rear connectors 1-1 and extends downwardly from corresponding with the beater or beat-up locating surface 6-1 on car body 6;Described two pieces of prelocalization blocks 3 are individually fixed in the front portion of the right and left of machine frame 1 and extend downwardly from mating with the big lamp bracket locating surface 6-2 on car body 6;Said two upper connector 1-3 is extended to the left and right by the front portion of the right and left of machine frame 1 respectively and upwardly extends, and in said two, keeper 4 is connected to the top of two upper connector 1-3 and protrudes upward and position hole 7-1 with the front shroud on front shroud 7 and coordinate;Before said two, connector 1-2 is respectively forwardly stretched out by the left and right sides in front of machine frame 1, and under said two, keeper 5 is individually fixed in the front end of two front connector 1-2 and extends downwardly from coordinating with the front bumper location hole 8-1 on front bumper 8.Thus, can before assembly bumper 8 time,, two piece lower locating piece 3 corresponding with beater or beat-up locating surface 6-1 by two pieces of upper locating pieces 2 mates with the big lamp bracket locating surface 6-2 on car body 6, two above keeper 4 coordinates with the front shroud location hole 7-1 on front shroud 7 and lower keeper 5 coordinates with the front bumper location hole 8-1 on front bumper 8 top, preferably control the gap between front bumper 8 and front shroud 7, and make the assembling quality of front bumper 8 preferable, and then improve the presentation quality of automobile, promote the market competitiveness of automobile.
1, two rear connectors 1-1 of described machine frame, two front connector 1-2 and two upper connector 1-3 are made into integration by carbon fibre material.This makes the lighter in weight of the present invention, uses and to carry ratio relatively labor-saving, and manufacturing procedure and the time is less, manufacturing cost is relatively low.
In said two, keeper 4 is made of stainless steel.This makes that keeper 40 points is wear-resisting, is difficult to get rusty, and is able to ensure that location is reliable, accurately.
In said two, keeper 4 is alignment pin, uses 3M glue to be connected between they with two upper connector 1-3.This makes two upper connections between keeper 4 and two upper connector 1-3 more convenient and reliable.
In said two, keeper 4 bottom is provided with stud (being not drawn in figure, lower same), and the top of said two upper connector 1-3 is provided with screw (being not drawn in figure, lower same), and in said two, keeper 4 is connected with two upper connector 1-3 respectively by stud and screw.This makes two connections gone up between keeper 4 and two upper connector 1-3 more convenient, reliable, and makes two dismounting going up keepers 4 the most more convenient easily.
Under said two, keeper 5 is alignment pin.This makes relatively simple for structure, the manufacture of two lower keepers 5 be easier.
The use process of the present invention is as follows, sees Fig. 2;
The first step, is in open mode by front shroud 7;
Second step, is placed on the correspondence position on car body 6 by the front bumper assembly tooling of the present invention, with the front shroud on front shroud 7, two upper keepers 4 is positioned hole 7-1 and coordinates., two pieces of prelocalization blocks 3 are mated with the big lamp bracket locating surface 6-2 on car body 6 respectively meanwhile, and by corresponding with the beater or beat-up locating surface 6-1 on car body 6 respectively for locating piece 2 after two pieces, determine the position of the front bumper assembly tooling of the present invention;
3rd step, to lift in the front bumper assembly tooling somewhat of the present invention, adjust the position of front bumper 8 simultaneously, allow two lower keepers 5 position hole 8-1 with the front bumper on front bumper 8 coordinate, determine the X of front bumper 8 and the front bumper assembly tooling of the present invention to relative position, bolt in urgent front bumper 8 mount point, completes the assembling of front bumper 8.
Claims (6)
1. a front bumper assembly tooling, including machine frame (1), locating piece (2), two pieces of prelocalization blocks (3), two upper keepers (4) and two lower keepers (5) after two pieces,
It is characterized in that: also include two rear connectors (1-1), two front connectors (1-2) and two upper connectors (1-3);
Described machine frame (1) generally framework,
Said two rear connectors (1-1) is stretched out the most to the left and right sides by the rear portion of the right and left of machine frame (1), after one, locating piece (2) is fixed on the left end of left back connector, after another, locating piece (2) is fixed on the right-hand member of right rear connectors, and extends downwardly from corresponding with the beater or beat-up locating surface (6-1) on car body (6);
Described two pieces of prelocalization blocks (3) are individually fixed in the front portion of the right and left of machine frame (1) and extend downwardly from mating with the big lamp bracket locating surface (6-2) on car body (6);
Said two upper connector (1-3) is extended to the left and right by the front portion of the right and left of machine frame (1) respectively and upwardly extends, and in said two, keeper (4) is connected to the top of two upper connectors (1-3) and protrudes upward and position hole (7-1) with the front shroud on front shroud (7) and coordinate;
Before said two, connector (1-2) is respectively forwardly stretched out by the left and right sides in front of machine frame (1) respectively, and under said two, keeper (5) is individually fixed in the front end of two front connectors (1-2) and extends downwardly from coordinating with front bumper hole, location (8-1) on front bumper (8).
Front bumper assembly tooling the most according to claim 1, it is characterised in that: described machine frame (1), two rear connectors (1-1), two front connectors (1-2) and two upper connectors (1-3) are made into integration by carbon fibre material.
Front bumper assembly tooling the most according to claim 1, it is characterised in that: in said two, keeper (4) is made of stainless steel.
Front bumper assembly tooling the most according to claim 1, it is characterised in that: in said two, keeper (4) is alignment pin, uses 3M glue to be connected between they with two upper connectors (1-3).
Front bumper assembly tooling the most according to claim 1, it is characterized in that: in said two, keeper (4) bottom is provided with stud, the top of said two upper connector (1-3) is provided with screw, and in said two, keeper (4) is connected with two upper connectors (1-3) respectively by stud and screw.
Front bumper assembly tooling the most according to any one of claim 1 to 5, it is characterised in that: under said two, keeper (5) is alignment pin.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510720785.4A CN105215885B (en) | 2015-10-30 | 2015-10-30 | Front bumper assembly fixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510720785.4A CN105215885B (en) | 2015-10-30 | 2015-10-30 | Front bumper assembly fixture |
Publications (2)
Publication Number | Publication Date |
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CN105215885A CN105215885A (en) | 2016-01-06 |
CN105215885B true CN105215885B (en) | 2017-01-11 |
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Family Applications (1)
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CN201510720785.4A Active CN105215885B (en) | 2015-10-30 | 2015-10-30 | Front bumper assembly fixture |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107413560B (en) * | 2017-09-14 | 2023-03-14 | 柳州市麦可思塑胶科技有限公司 | Spraying frock of covering skin lower decorative board before car |
CN112025581A (en) * | 2020-08-31 | 2020-12-04 | 安徽江淮汽车集团股份有限公司 | Positioning piece and tool for front-end module assembling and positioning tool |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05221348A (en) * | 1992-02-12 | 1993-08-31 | Honda Motor Co Ltd | Bumper incorporating device for automobile |
CN201068134Y (en) * | 2007-07-31 | 2008-06-04 | 重庆长安汽车股份有限公司 | Automobile bumper mounting structure |
CN101693334A (en) * | 2009-10-23 | 2010-04-14 | 中国重汽集团济南动力有限公司 | Heavy automobile integral low-position bumper guard assembly technique |
CN104229001A (en) * | 2014-08-29 | 2014-12-24 | 力帆实业(集团)股份有限公司 | Engine hatch assembling tool and fender assembling tool |
CN204173043U (en) * | 2014-10-09 | 2015-02-25 | 南京依维柯汽车有限公司 | Non-carrying type automobile front beam assembling auxiliary mould |
CN204368320U (en) * | 2015-01-06 | 2015-06-03 | 重庆平伟科技(集团)有限公司 | A kind of carrying out front bumper of saloon car assembles the frock regulated |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4186227B2 (en) * | 2004-12-28 | 2008-11-26 | 株式会社ホンダアクセス | Vehicle component mounting hole positioning jig |
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2015
- 2015-10-30 CN CN201510720785.4A patent/CN105215885B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05221348A (en) * | 1992-02-12 | 1993-08-31 | Honda Motor Co Ltd | Bumper incorporating device for automobile |
CN201068134Y (en) * | 2007-07-31 | 2008-06-04 | 重庆长安汽车股份有限公司 | Automobile bumper mounting structure |
CN101693334A (en) * | 2009-10-23 | 2010-04-14 | 中国重汽集团济南动力有限公司 | Heavy automobile integral low-position bumper guard assembly technique |
CN104229001A (en) * | 2014-08-29 | 2014-12-24 | 力帆实业(集团)股份有限公司 | Engine hatch assembling tool and fender assembling tool |
CN204173043U (en) * | 2014-10-09 | 2015-02-25 | 南京依维柯汽车有限公司 | Non-carrying type automobile front beam assembling auxiliary mould |
CN204368320U (en) * | 2015-01-06 | 2015-06-03 | 重庆平伟科技(集团)有限公司 | A kind of carrying out front bumper of saloon car assembles the frock regulated |
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CN105215885A (en) | 2016-01-06 |
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