CN201228041Y - Back door locking support for sedan coating - Google Patents
Back door locking support for sedan coating Download PDFInfo
- Publication number
- CN201228041Y CN201228041Y CNU200820098635XU CN200820098635U CN201228041Y CN 201228041 Y CN201228041 Y CN 201228041Y CN U200820098635X U CNU200820098635X U CN U200820098635XU CN 200820098635 U CN200820098635 U CN 200820098635U CN 201228041 Y CN201228041 Y CN 201228041Y
- Authority
- CN
- China
- Prior art keywords
- locking
- tailgate
- contiguous block
- supported
- welded
- 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
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a saloon car painting back-door support which comprises a limit ring, a connecting block, a supporting rod, a positioning ring, a fastening nut, a locking column and a locking nut; the connecting block is welded at the lower end of the supporting rod, and the locking nut penetrates through the connecting block to be connected with a locking pin hole of the saloon car body; the upper end of the supporting rod is of an angle head, and is connected with the locking column, and the fastening nut is assembled on the locking column and is fixed on a back door lock hole. By adopting the saloon car painting back-door support, the utility model has the advantages of low cost and convenient and reliable operation, thereby providing the reliable method and the quality assurance for the painting RO-dip pretreatment, the electrophoresis production line and the back-door locking and supporting operation.
Description
Technical field
The utility model belongs to car pre-processing, electrophoresis manufacturing technology field, is specifically related to a kind of car coating tailgate locking and supports.
Background technology
At present, the RO-dip technology is adopted in the pre-processing of car coating manufacturing line, electrophoresis, this technology be vehicle body in pre-processing, electrophoresis process, vehicle body can 360 degree upsets, improve the electrophoresis quality.Tailgate for car, need to adopt a kind of locking bracing or strutting arrangement, this device is in the paint line process, prevent that tailgate from opening in the vehicle body switching process, produce distortion with the vehicle body collision, simultaneously tailgate is played certain supporting role, prevent that tailgate from contacting with back group's plate, influences the electrophoresis quality of contact site.
Summary of the invention
The purpose of this utility model is at paint line pre-processing, eletrophoretic needs, designing a kind of tailgate locking supports, utilize lockhole on the car tailgate and the lockpin hole on the tail skirtboard inner panel, by supporting, tailgate is locked tailgate in the vehicle body switching process, and, guarantee the quality in the electrophoresis process with the opening and closing of back door certain angle.
Goal of the invention of the present utility model adopts following scheme to realize:
A kind of car coating tailgate locking is supported, and it is by spacing ring, contiguous block, strut bar, and steady ring, fastening nut, locking post, jam nut are formed; The lower end of described strut bar is welded with contiguous block, and jam nut passes contiguous block and connects the vehicle body lockpin hole; Position, the upper end elbow shape of strut bar connects a locking post, and fastening nut is assemblied on the locking post, is fixed on the tailgate lockhole.
Adopt the locking of above-mentioned application tailgate to support, with low cost, easy to operate, reliable, be contained in the RO-dip pre-processing for being coated with, operation is supported in the locking of electrophoresis manufacturing line tailgate that failure-free means and quality assurance are provided.
Description of drawings
Fig. 1 is the parts exploded perspective view that the locking of this car coating tailgate is supported;
Fig. 2 is the scheme drawing of the detail assembly that supports of this car coating tailgate locking after good;
Fig. 3 installs lock pin position view on back door locking support and tailgate and the tail group plate.
The specific embodiment
Referring to Fig. 1 and Fig. 2, this locking is supported by spacing ring 1, contiguous block 2, connection straight-bar 3, bridge piece 4, steady ring 5, fastening nut 6, locking post 7, jam nut 8 and is formed.Spacing ring is nut and the contiguous block lower surface weld together that adopts Φ 8mm, to reduce the area of contact of contiguous block and vehicle body, guarantees the electrophoresis quality.Be drilled with 1 Φ 8mm circular hole in the middle of the contiguous block 2, jam nut 8 can be connected with the vehicle body lockpin hole by the circular hole on the contiguous block 2.The reinforcing bar weld together that connects straight-bar 3, bridge piece 4 employing Φ 5mm, constitute strut bar, connect straight-bar 3 and contiguous block 2 weld togethers, the upper end of bridge piece 4 is the elbow shape, locking post 7 adopts Φ 3mm reinforcing bar and steady ring 5 to adopt reinforcing bar and the bridge piece 4 upper end weld togethers of Φ 4mm, locking post 7 is threaded, and fastening nut 6 can be screwed on the locking post 7.
Referring to Fig. 3, in use, 1 Φ 5mm lockhole that the locking post 7 that the locking of application tailgate is supported inserts on the tailgate 9, fastening nut 6 is tightened, and tailgate 9 lifted certain altitude, spacing ring 1 is put into the position of back group's plate 10 lock pins, is alignd with lockpin hole in the hole on the contiguous block 2, with jam nut 8 be screwed into circular hole and lockpin hole with vehicle body after group's plate 10 lock support and connection together with tailgate.
Claims (4)
1, a kind of car coating tailgate locking is supported, and it is characterized in that: it is by spacing ring, contiguous block, strut bar, and steady ring, fastening nut, locking post, jam nut are formed; The lower end of described strut bar is welded with contiguous block, and jam nut passes contiguous block and connects the vehicle body lockpin hole; Position, the upper end elbow shape of strut bar connects a locking post, and fastening nut is assemblied on the locking post, is fixed on the tailgate lockhole.
2, car coating tailgate locking according to claim 1 is supported, and it is characterized in that: described strut bar is formed by connecting by connecting straight-bar and bridge piece, connects straight-bar in the bottom, is welded to connect with contiguous block, and bridge piece is welded to connect with the locking post on top.
3, car coating tailgate locking according to claim 1 and 2 is supported, and it is characterized in that: described locking post is by steady ring and bridge piece upper end weld together.
4, car coating tailgate locking according to claim 3 is supported, and it is characterized in that: be welded with a spacing ring on the lower plane of described contiguous block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820098635XU CN201228041Y (en) | 2008-06-23 | 2008-06-23 | Back door locking support for sedan coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820098635XU CN201228041Y (en) | 2008-06-23 | 2008-06-23 | Back door locking support for sedan coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228041Y true CN201228041Y (en) | 2009-04-29 |
Family
ID=40633000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820098635XU Expired - Fee Related CN201228041Y (en) | 2008-06-23 | 2008-06-23 | Back door locking support for sedan coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228041Y (en) |
-
2008
- 2008-06-23 CN CNU200820098635XU patent/CN201228041Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20120623 |