CN101791789B - Split-assembling fixture of car backdoor - Google Patents
Split-assembling fixture of car backdoor Download PDFInfo
- Publication number
- CN101791789B CN101791789B CN2009101910535A CN200910191053A CN101791789B CN 101791789 B CN101791789 B CN 101791789B CN 2009101910535 A CN2009101910535 A CN 2009101910535A CN 200910191053 A CN200910191053 A CN 200910191053A CN 101791789 B CN101791789 B CN 101791789B
- Authority
- CN
- China
- Prior art keywords
- glass
- base plate
- hinge
- rectangular base
- split
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The invention relates to a split-assembling fixture of a car backdoor comprising a glass positioning device connected on a rectangular bottom plate and a hinge positioning device, and is characterized in that the glass positioning device comprises an auxiliary supporting block connected with rear middle part of the rectangular bottom plate, two first glass limiting piles symmetrically arranged behind the rectangular bottom plate, two glass limiting piles symmetrically connected with the left and the right sides of the rectangular bottom plate, and two auxiliary limiting blocks symmetrically connected with the front side of the rectangular bottom plate; the hinge positioning device comprises two hinge positioning pin supporting seats and two hinge positioning pins symmetrically connected with the rear part of the rectangular bottom plate and positioned outside two first glass limiting piles. The positioning precision is high; the peripheral gap between backdoor glass and car body is finely adjusted or even not adjusted during assembling process; and the invention can not only satisfy the assembling quality requirement but also improve the assembling efficiency.
Description
Technical field
The invention belongs to car manufacturing technology field, be specifically related to a kind of split-assembling fixture of car backdoor.
Background technology
At present, the car tailgate generally adopts the tailgate frame to add the glass composition.Tailgate frame and the car body be made up of sheet metal component, weldment assemble, and the general assembly assembling only needs glassing and other parts.Glass directly is bonded on the tailgate frame.
Part car tailgate is also arranged without tailgate frame welding assembly, have only glass and parts to form.Through backdoor hinge tailgate glass and car body are coupled together during the general assembly assembling.And assemble other parts.
Without tailgate frame welding assembly, have only glass and parts to form for the car tailgate, the assembling process more complicated, adjustment difficulty in tailgate gap in order to guarantee assembly quality, productive temp, improves efficiency of assembling, need utilize the packing anchor clamps to guarantee its assembling.Admittedly have only the special fixture of increasing to guarantee assembly quality, improve efficiency of assembling.
Summary of the invention
The purpose of this invention is to provide a kind of split-assembling fixture of car backdoor; It can be with the backdoor hinge accurate localization; Guarantee the relative position of backdoor hinge and tailgate glass, be convenient to the assembling of parts, and can guarantee assembly quality; Improve efficiency of assembling, be applicable to the installation of the car tailgate of having only glass and parts composition.
A kind of split-assembling fixture of car backdoor of the present invention comprises the glass positioner and the hinge positioner that are located by connecting on the rectangular base plate, it is characterized in that:
Described glass positioner, comprise the supplemental support piece that is located by connecting on rectangular base plate back middle part, be arranged in about the supplemental support piece symmetrically and be located by connecting on two first glass position limiting piles of rectangular base plate back, symmetrically be located by connecting on two the second glass position limiting piles of rectangular base plate the right and left, be located by connecting on rectangular base plate two auxiliary limited blocks in front symmetrically;
Said hinge positioner, comprise be located by connecting on the rectangular base plate back symmetrically and be positioned at two hinge alignment pin supporting seats in two first glass position limiting piles outside, respectively with two vertical two hinge alignment pins that are connected of hinge alignment pin supporting seat.
Described a kind of split-assembling fixture of car backdoor, the center of its described two first glass position limiting piles are first straight pin, and the top of first straight pin is combined with the guide of nonmetallic materials, the break corner of guide.
Described a kind of split-assembling fixture of car backdoor; The center of its described two second glass position limiting piles is second straight pin; The top of second straight pin is combined with the ladder axle sleeve of nonmetallic materials, and the upper diameter of ladder axle sleeve is less than lower diameter, and the ladder axle sleeve can rotate around second straight pin.
Described a kind of split-assembling fixture of car backdoor, the top of its described two auxiliary limited blocks are the ramp blocks of nonmetallic materials, and the bottom is a hold-down support, and this hold-down support cooperates with arcuate socket on the rectangular base plate, is convenient to finely tune.
Described a kind of split-assembling fixture of car backdoor is respectively equipped with support column below four bights of described rectangular base plate.
This jig Design is based on the three-dimensional data of product, confirms locate mode with the assembly relation of tailgate glass and backdoor hinge.Design idea is earlier tailgate glass to be located, and the back is a benchmark with tailgate glass surface and hinge alignment pin, comes locating hinge, guarantees the relative position relation of backdoor hinge and tailgate glass.
Assembling process is earlier tailgate glass 9 to be positioned on the anchor clamps, is located, and then assembles backdoor hinge.Assembling needs be located by the outer surface of tailgate glass and the hinge localization part in the anchor clamps during backdoor hinge, after directly assemble.At last, assembling tailgate other parts on glass.
The present invention has the following advantages: can guarantee the relative position relation between hinge and the tailgate glass reliably, positioning accuracy is higher; In assembling process, backdoor hinge and tailgate glass are fixed, under the situation of other parts quality assurances, only need to finely tune or even do not adjust the peripheral clearance of tailgate glass and car body; Because tailgate glass and hinge are fixed as one, only need during adjustment Car Body Considering and hinge (or tailgate glass) both, like this, not only can satisfy assembling quality requirement, but also can improve efficiency of assembling.
If do not adopt anchor clamps, during the adjustment of tailgate gap, at first, all there is relative motion between tailgate glass, backdoor hinge, the car body three; Secondly, tailgate glass and car body fix, when fastening, and tailgate glass must be opened, and adjusts, and when observation tailgate glass and car body peripheral clearance, tailgate glass must be closed.After even adjust in the gap, in the time of fixing, open tailgate again, the gap is changed.The adjustment in the tailgate gap that makes is complicated, difficult.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of the first glass position limiting pile.
Fig. 3 is the structural representation of the second glass position limiting pile.
Fig. 4 is the structural representation of auxiliary limited block.
Fig. 5 is that tailgate glass is placed on the sketch map in the present invention.
Fig. 6 is the sketch map that backdoor hinge is installed.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further description.
Referring to Fig. 1, a kind of split-assembling fixture of car backdoor comprises: be located by connecting on glass positioner and hinge positioner on the rectangular base plate 7, below four bights of rectangular base plate, be respectively equipped with support column 8;
The glass positioner comprises: be located by connecting on rectangular base plate 7 back middle parts supplemental support piece 4, be arranged in about the supplemental support piece symmetrically and be located by connecting on two first glass position limiting piles 1 of rectangular base plate back, symmetrically be located by connecting on two the second glass position limiting piles 2 of rectangular base plate the right and left, be located by connecting on rectangular base plate two auxiliary limited blocks 3 in front symmetrically;
The hinge positioner comprises: be located by connecting on rectangular base plate 7 back symmetrically and be positioned at two hinge alignment pin supporting seats 5 in two first glass position limiting pile 1 outsides, respectively with two vertical two hinge alignment pins 6 that are connected of hinge alignment pin supporting seat.
Referring to Fig. 2, the center of the first glass position limiting pile 1 is the first straight pin 1-1, is combined with the guide 1-2 of plastics (or rubber) on the top of first straight pin, the break corner of guide.
Referring to Fig. 3, the center of the second glass position limiting pile 2 is the second straight pin 2-1, is combined with the ladder axle sleeve 2-2 of plastics (or rubber) on the top of second straight pin, and the upper diameter of ladder axle sleeve is less than lower diameter, and the ladder axle sleeve can rotate around second straight pin.
Referring to Fig. 4, the top of auxiliary limited block 3 is the ramp blocks 3-1 of plastics (or rubber), and the bottom is hold-down support 3-2, and this hold-down support cooperates with arcuate socket on the rectangular base plate 7, is convenient to finely tune.
Referring to Fig. 5 and Fig. 6; Assembling process is earlier tailgate glass 9 to be placed on the anchor clamps; After being in place, backdoor hinge 10 usefulness hand rests in hinge alignment pin supporting seat 5 places, are inserted the hinge alignment pin in the backdoor hinge installing hole; Another backdoor hinge installing hole aligns with tailgate hole on glass, and with backdoor hinge and tailgate glass gluing together; Then, begin assembling, urgent bolt.Hinge assemblies is assembled the parts that other need assemble after accomplishing again.After whole tailgate divides process of assembling to accomplish, when getting tailgate packing assembly, need earlier the backdoor hinge alignment pin to be taken out, after just get tailgate packing assembly.
Claims (5)
1. a split-assembling fixture of car backdoor comprises the glass positioner and the hinge positioner that are located by connecting on the rectangular base plate (7), it is characterized in that:
Described glass positioner, comprise the supplemental support piece (4) that is located by connecting on rectangular base plate (7) back middle part, be arranged in about the supplemental support piece symmetrically and be located by connecting on two the first glass position limiting piles (1) of rectangular base plate (7) back, symmetrically be located by connecting on two the second glass position limiting piles (2) of rectangular base plate (7) the right and left, be located by connecting on rectangular base plate (7) two auxiliary limited blocks in front (3) symmetrically;
Said hinge positioner, comprise be located by connecting on rectangular base plate (7) back symmetrically and be positioned at two hinge alignment pin supporting seats (5) in two first glass position limiting piles (1) outsides, respectively with two vertical two hinge alignment pins (6) that are connected of hinge alignment pin supporting seat.
2. a kind of split-assembling fixture of car backdoor according to claim 1; It is characterized in that: the center of described two first glass position limiting piles (1) is first straight pin (1-1); The top of first straight pin is combined with the guide (1-2) of nonmetallic materials, the break corner of guide.
3. a kind of split-assembling fixture of car backdoor according to claim 1 and 2; It is characterized in that: the center of described two second glass position limiting piles (2) is second straight pin (2-1); The top of second straight pin is combined with the ladder axle sleeve (2-2) of nonmetallic materials; The upper diameter of ladder axle sleeve is less than lower diameter, and the ladder axle sleeve can rotate around second straight pin.
4. a kind of split-assembling fixture of car backdoor according to claim 1 and 2; It is characterized in that: the top of described two auxiliary limited blocks (3) is the ramp blocks (3-1) of nonmetallic materials; The bottom is hold-down support (3-2), and this hold-down support cooperates with arcuate socket on the rectangular base plate (7).
5. a kind of split-assembling fixture of car backdoor according to claim 1 and 2 is characterized in that: below four bights of described rectangular base plate (7), be respectively equipped with support column (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101910535A CN101791789B (en) | 2009-09-30 | 2009-09-30 | Split-assembling fixture of car backdoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101910535A CN101791789B (en) | 2009-09-30 | 2009-09-30 | Split-assembling fixture of car backdoor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101791789A CN101791789A (en) | 2010-08-04 |
| CN101791789B true CN101791789B (en) | 2012-05-02 |
Family
ID=42584817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101910535A Expired - Fee Related CN101791789B (en) | 2009-09-30 | 2009-09-30 | Split-assembling fixture of car backdoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101791789B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896604B (en) * | 2012-10-18 | 2015-10-14 | 东风小康汽车有限公司重庆分公司 | The assembly method of back door and hinge and specific purpose tool thereof |
| CN103192329B (en) * | 2013-03-19 | 2015-09-02 | 力帆实业(集团)股份有限公司 | Steering wheel frequency testing device |
| CN104097165B (en) * | 2014-07-31 | 2016-08-17 | 苏州金牛精密机械有限公司 | A kind of workpiece assembly fixture |
| CN104907971B (en) * | 2014-11-13 | 2016-10-05 | 湖南吉利汽车部件有限公司 | A kind of automotive air outlet assembly tooling |
| CN106002772B (en) * | 2016-05-31 | 2017-11-14 | 美的集团武汉制冷设备有限公司 | The outer quick-witted energy production line retinue frock of multi-functional air conditioner |
| CN113579610A (en) * | 2021-07-28 | 2021-11-02 | 奇瑞汽车股份有限公司 | Back door assembly auxiliary tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2831129A1 (en) * | 2001-10-22 | 2003-04-25 | Renault | Motor vehicle assembly line curved windscreen fitting system has centering table with stop to limit deformation of windscreen |
| JP2004315326A (en) * | 2003-04-18 | 2004-11-11 | Nippon Sheet Glass Co Ltd | Method for manufacturing opening and closing glass, and opening and closing glass |
| CN101200201A (en) * | 2007-12-19 | 2008-06-18 | 上海耀皮康桥汽车玻璃有限公司 | Automobile glass foam strip and securing pin tool equipment |
| CN101418665A (en) * | 2008-11-18 | 2009-04-29 | 奇瑞汽车股份有限公司 | Device for adjusting vehicle window glass of non-frame door of automobile |
| CN201505868U (en) * | 2009-09-30 | 2010-06-16 | 重庆长安汽车股份有限公司 | Car back-door separating-assembling clamp |
-
2009
- 2009-09-30 CN CN2009101910535A patent/CN101791789B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2831129A1 (en) * | 2001-10-22 | 2003-04-25 | Renault | Motor vehicle assembly line curved windscreen fitting system has centering table with stop to limit deformation of windscreen |
| JP2004315326A (en) * | 2003-04-18 | 2004-11-11 | Nippon Sheet Glass Co Ltd | Method for manufacturing opening and closing glass, and opening and closing glass |
| CN101200201A (en) * | 2007-12-19 | 2008-06-18 | 上海耀皮康桥汽车玻璃有限公司 | Automobile glass foam strip and securing pin tool equipment |
| CN101418665A (en) * | 2008-11-18 | 2009-04-29 | 奇瑞汽车股份有限公司 | Device for adjusting vehicle window glass of non-frame door of automobile |
| CN201505868U (en) * | 2009-09-30 | 2010-06-16 | 重庆长安汽车股份有限公司 | Car back-door separating-assembling clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101791789A (en) | 2010-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201505868U (en) | Car back-door separating-assembling clamp | |
| CN101791789B (en) | Split-assembling fixture of car backdoor | |
| CN100560423C (en) | The mounting structure of wind glass and saddle bar and installation method | |
| CN103192216B (en) | Ride-type motorcycle tail pipe assembly processing clamp and processing method thereof | |
| CN204432831U (en) | Body hinge adjusting device | |
| CN202861701U (en) | Novel positioning fixture used for welding nut plate on car floor | |
| CN202174383U (en) | Slotting type fixture in positioning pin | |
| CN211287125U (en) | Tolerance adjustment device for concealed door handle outside motor vehicle | |
| CN201800517U (en) | Installation structure for power battery | |
| CN104084732B (en) | The manual harness of middle row seat chair right snap close installing plate | |
| CN2933685Y (en) | Welding position structure for saloon car top cover front plate and side wall | |
| CN206125135U (en) | Structure of making an uproar falls in steering column angle modulation | |
| CN209624081U (en) | A kind of automobile driving axle dynamic vibration absorber performance testing device | |
| CN201760733U (en) | Vehicle engine anti-vibration pad mount support assembly locating device | |
| CN211364418U (en) | Adjustable iron-embedded part for interior rearview mirror of passenger car | |
| CN207190296U (en) | A kind of foam positioning pasting for auto parts and components | |
| CN219485479U (en) | Efficient positioning device for special-shaped parts | |
| CN216097221U (en) | C post reinforcing plate assembly welding jig | |
| CN206536391U (en) | Outside plate frock clamp on a kind of tail-gate | |
| CN202345592U (en) | Vehicular front bumper supporting device | |
| CN202447837U (en) | Positioner for welding of bracing plate of front frame of automobile | |
| CN204452196U (en) | The ceiling light mounting structure of roof of the vehicle | |
| CN204122986U (en) | Carriage back door tailor-welding tool | |
| CN220298636U (en) | Automobile back door positioning and mounting auxiliary tool | |
| CN220114725U (en) | Novel rear bumper adjustment tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |