CN207043662U - A kind of automobile tail gate hinge mounting and positioning device - Google Patents
A kind of automobile tail gate hinge mounting and positioning device Download PDFInfo
- Publication number
- CN207043662U CN207043662U CN201720564289.9U CN201720564289U CN207043662U CN 207043662 U CN207043662 U CN 207043662U CN 201720564289 U CN201720564289 U CN 201720564289U CN 207043662 U CN207043662 U CN 207043662U
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- China
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- hinge
- positioning device
- tray
- briquetting
- cylinder assembly
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Abstract
The utility model provides a kind of automobile tail gate hinge mounting and positioning device, belongs to automobile production frock clamp field.The utility model includes Telescopic positioning device and upset clamp system, the Telescopic positioning device, to the hinge tray of position, is arranged on hinge tray both sides and is used for the limited block spacing to tail-door hinge for limiting the side limiting plate of hinge Y-direction position, being arranged on below the hinge tray including telescopic cylinder assembly, the limitation tail-door hinge X being connected with telescopic cylinder assembly piston head；The upset clamp system includes tumble cylinder assembly and the first briquetting and the second briquetting that are connected respectively with tumble cylinder assembly, and first briquetting, which can be overturn, compresses hinge tray, and second briquetting can coordinate with limited block compresses tail-door hinge.The beneficial effects of the utility model are：Realize that positioning carrys out locating hinge completely by using several chains of command completely, reduce because the positioning of hinge screw rod is inaccurate and caused by deviations.
Description
Technical field
It the utility model is related to automobile production frock clamp field, more particularly to a kind of installation positioning of automobile tail gate hinge
Device.
Background technology
Hinge positioning structure of the prior art is swung pressing plate and hinge limited block in place, by hinge by the first cylinder
Two screw rods be caught in two grooves of limited block, and by hinge and vehicle body installation side fit in the face of limited block, profit
Hinge is limited in the position of Y-direction with two necks, then hinge is limited in the position of Z-direction, Ran Houyou by hinge limited block
Second cylinder promotes gripping block in place, and hinge is clamped, then by bolt that hinge is urgent on tail-gate.
Problems be present in such a structure：
Completely attached to because two necks of hinge limited block can not be made with the screw rod of hinge, otherwise piece installing can be caused to be stranded
Difficulty, meanwhile, hinge screw surface is screw thread, is also not suitable for for doing locating surface, so hinge limits Y-direction by two screw rods
Position inaccurate；It is easy for causing segment difference and gap not to conform to, it is necessary to adjust repeatedly, shadow when tail-gate assembly is installed on white body
Ring the quality and productive temp of white body assembly.
Utility model content
To solve the problems of the prior art, the utility model provides a kind of automobile tail gate hinge mounting and positioning device.
The utility model includes Telescopic positioning device and upset clamp system, and the Telescopic positioning device includes telescopic cylinder
Assembly, the limitation tail-door hinge X being connected with telescopic cylinder assembly piston head are arranged on hinge tray two to the hinge tray of position
Side is used to limit the side limiting plate of hinge Y-direction position, is arranged on below the hinge tray for spacing to tail-door hinge
Limited block；The upset clamp system include tumble cylinder assembly and the first briquetting for being connected respectively with tumble cylinder assembly and
Second briquetting, first briquetting, which can be overturn, compresses hinge tray, and second briquetting can coordinate with limited block compresses tail
Door hinge.
The utility model is further improved, and the tail-door hinge includes hinge and installing plate, is set on the hinge tray
The neck of restricted hinge Z-direction position, the installing plate are placed on limited block.
The utility model is further improved, and the limited block is provided with the of adjustment tail-door hinge installing plate Z-direction position
One adjust pad.
The utility model is further improved, and the telescopic cylinder assembly is provided with connecting plate and fixed mount, the hinge
Tray, side limiting plate and limited block are fixedly installed on connecting plate, and the Telescopic positioning device is fixed by fixed mount.
The utility model is further improved, and rebound, rebound and the hinge tray are additionally provided with the connecting plate
Between be provided with the second adjust pad for adjusting the hinge tray Z-direction position.
The utility model is further improved, and adjustment X is provided between the rebound and connecting plate and is adjusted to the 3rd of position the
Whole pad.
The utility model is further improved, and the connecting plate is provided with fixed plate, and the fixed plate is arranged on side limit
The both sides of position plate, the 4th adjust pad of adjustment hinge tray Y-direction position is provided between the fixed plate and side limiting plate.
The utility model is further improved, first briquetting and the second briquetting by with the tumble cylinder assembly phase
Connecting bracket even is wholely set.
Compared with prior art, the beneficial effects of the utility model are：Realized by using several chains of command completely complete
Positioning carrys out locating hinge, reduce because the positioning of hinge screw rod is inaccurate and caused by deviations；Realize tri- directions of X, Y, Z
Complete positioning, positioning is reliable；Three directions are all designed with adjust pad, and the later stage is easy to adjust；It is simple and reliable, onsite application
Effect is good, can be generalized to follow-up vehicle.
Brief description of the drawings
Fig. 1 is Telescopic positioning device structural representation；
Fig. 2 is the utility model structure diagram；
Fig. 3 is that tail-door hinge positions enlarged diagram.
Embodiment
The utility model is described in further details with reference to the accompanying drawings and examples.
As shown in figure 3, the tail-door hinge of this example includes hinge 13, rotating shaft 15 and installing plate 14, wherein, the tail-door hinge leads to
Installing plate 14 is crossed, is connected using two M8 screw rod with car door side, hinge 13 is connected by M8 screw rod with vehicle body
Connect, while the hinge 13 can carry out certain rotation around the rotating shaft 15 of centre.In the utility model by analyzing tail-door hinge
Processing technology, understand hinge control size place, with reference to positioning requirements, so that it is determined that the positioning strategy of hinge.This practicality
New different from processing mode in the prior art, the utility model first passes through air pressure gun and tail-door hinge is installed on car door, afterwards
Car door is suspended on vehicle body again.
As shown in Figure 1-Figure 3, because tail-door hinge is located in car door, so in order to avoid car door lifts and when moving to take car door
Car door is interfered, it is necessary to design a set of telescoping mechanism with hinge positioning fixture：Ensure that hinge can be hinge positioning fixture after installing
Exit outside car door；Simultaneously according to hinge positioning requirements, point is compressed it can be found that also existing on hinge, thus hinge positioning fixture
A set of upset clamping device is also needed to, for compressing hinge.Therefore, the utility model includes Telescopic positioning device and upset clamps
Mechanism, the limitation tail-gate that the Telescopic positioning device includes telescopic cylinder assembly 4, is connected with the piston head of telescopic cylinder assembly 4
Hinge X to the hinge tray 2 of position, be arranged on the both sides of hinge tray 2 be used to limiting the side limiting plate 1,3 of hinge Y-direction position,
It is arranged on the lower section of hinge tray 2 and is used for the limited block 5 spacing to tail-door hinge；The upset clamp system includes upset gas
Cylinder assembly 9 and the first briquetting 11 and the second briquetting 12 being connected respectively with tumble cylinder assembly 9, first briquetting 10 can
Upset compresses hinge tray 2, and the installing plate 14 of this example is placed on limited block 5, and second briquetting 12 can match somebody with somebody with limited block 5
The installing plate 14 of the tight tail-door hinge of combined pressure.
This example telescopic cylinder assembly 4 is provided with connecting plate 7 and fixed mount 8, the hinge tray 2, side limiting plate 3 and limit
Position block 5 is fixedly installed on connecting plate 7, and the Telescopic positioning device is fixed on operating desk by fixed mount 8, similarly, upset
Clamp system is fixed on operating desk also by fixed mount, and with Telescopic positioning device cooperating.
In addition, for more preferable fixed hinge 13, the hinge tray 2 is provided with neck 21, and the hinge 13 is caught in institute
Neck 21 is stated, so as to limit the Z-direction position of hinge 13.
This example the first briquetting 11 and the second briquetting 12 are integral by the connecting bracket 10 being connected with the tumble cylinder assembly 9
Set, it is easy to operation.
The utility model realizes that positioning carrys out locating hinge completely, reduces because of hinge spiral shell by using several chains of command completely
Deviations caused by bar positioning inaccurately；The complete positioning in tri- directions of X, Y, Z is realized, positioning is reliable.
In addition, the limited block 5 is provided with the first adjust pad 6 of the Z-direction position of adjustment tail-door hinge installing plate 14, together
Sample, the second adjust pad 18 of the Z-direction position of adjustment hinge tray 2 is provided between the hinge tray 2 and top transition block 16,
The 3rd adjust pad 17 is provided between the connecting plate 7 and transition block 16, so as to X to fine position.Set on the connecting plate
There is fixed plate, the fixed plate is arranged on the both sides of side limiting plate 1,3, set between the fixed plate and side limiting plate 1,3
There is the 4th adjust pad 19 of adjustment hinge tray Y-direction position, so as to adjust Y-direction position.So that three sides of the utility model
To fine setting can be realized, so that later stage practical different vehicle is easy to adjust.
The operation principle of this example is：
The cylinder piston head of the telescopic cylinder assembly 4 of Telescopic positioning device is stretched out first, and hinge is placed on into hinge tray 2
On, the two sides i.e. Y position of limitation hinge 13 is engaged by side limiting plate 1,3, passes through the neck 21 of hinge tray 2
Limit the positive direction of Z-direction；Then, the upset of tumble cylinder assembly 9 for overturning clamp system compresses, and passes through the card of the first briquetting 11
Groove, limit the Z-direction negative direction of hinge 13；Hinge is compressed by the cooperation of the first briquetting 11 and the first briquetting 12 and is fixed on door
On, the final X, Y for limiting tail-door hinge, Z-direction, realize that positioning so as to ensure the Stability and veracity of hinge positioning, carries completely
The precision of wealthy family's assembly and the assembling quality of white body, reduction are reprocessed, and improve production efficiency.
The utility model is simple and reliable, and onsite application effect is good, can be generalized to follow-up vehicle.The mechanism exists
Used in the hinge positioning unit of CN180C tail-gates, the positioning precision and position stability of tail-door hinge can be improved, improve tail
The segment difference and gap qualification rate of door assembly and auto-body assembly, reduce the workload of adjustment；At present, new projects 180M and 180S tail-gates
The location structure of hinge is also the tail-door hinge mounting and positioning device for borrowing 180C.
Embodiment described above is better embodiment of the present utility model, and it is new not to limit this practicality with this
The specific implementation scope of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model
The equivalence changes made are in the scope of protection of the utility model.
Claims (8)
- A kind of 1. automobile tail gate hinge mounting and positioning device, it is characterised in that：Including Telescopic positioning device and clamp system is overturn, The Telescopic positioning device includes telescopic cylinder assembly, with the limitation tail-door hinge X that telescopic cylinder assembly piston head is connected to position The hinge tray put, it is arranged on hinge tray both sides and is used to limit the side limiting plate of hinge Y-direction position, is arranged on the hinge It is used for the limited block spacing to tail-door hinge below tray；It is described upset clamp system include tumble cylinder assembly and respectively with Tumble cylinder assembly connected the first briquetting and the second briquetting, first briquetting, which can be overturn, compresses hinge tray, and described the Two briquettings can coordinate with limited block compresses tail-door hinge.
- 2. automobile tail gate hinge mounting and positioning device according to claim 1, it is characterised in that：The tail-door hinge includes Hinge and installing plate, the hinge tray are provided with the neck of limitation hinge Z-direction position, and the installing plate is placed on limited block On.
- 3. automobile tail gate hinge mounting and positioning device according to claim 2, it is characterised in that：The limited block is provided with Adjust the first adjust pad of tail-door hinge installing plate Z-direction position.
- 4. the automobile tail gate hinge mounting and positioning device according to claim any one of 1-3, it is characterised in that：It is described flexible Cylinder assembly is provided with connecting plate and fixed mount, and the hinge tray, side limiting plate and limited block are fixedly installed on connecting plate On, the Telescopic positioning device is fixed by fixed mount.
- 5. automobile tail gate hinge mounting and positioning device according to claim 4, it is characterised in that：Also set on the connecting plate There is rebound, the second adjust pad for adjusting the hinge tray Z-direction position is provided between rebound and the hinge tray.
- 6. automobile tail gate hinge mounting and positioning device according to claim 5, it is characterised in that：The rebound and connection Adjustment threeth adjust pads of the X to position is provided between plate.
- 7. automobile tail gate hinge mounting and positioning device according to claim 6, it is characterised in that：The connecting plate is provided with Fixed plate, the fixed plate are arranged on the both sides of side limiting plate, and adjustment hinge is provided between the fixed plate and side limiting plate 4th adjust pad of chain tray Y-direction position.
- 8. the automobile tail gate hinge mounting and positioning device according to claim any one of 1-3, it is characterised in that：Described first Briquetting and the second briquetting are wholely set by the connecting bracket being connected with the tumble cylinder assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720564289.9U CN207043662U (en) | 2017-05-20 | 2017-05-20 | A kind of automobile tail gate hinge mounting and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720564289.9U CN207043662U (en) | 2017-05-20 | 2017-05-20 | A kind of automobile tail gate hinge mounting and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043662U true CN207043662U (en) | 2018-02-27 |
Family
ID=61491207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720564289.9U Active CN207043662U (en) | 2017-05-20 | 2017-05-20 | A kind of automobile tail gate hinge mounting and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043662U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081579A (en) * | 2017-05-20 | 2017-08-22 | 上汽通用五菱汽车股份有限公司 | A kind of automobile tail gate hinge mounting and positioning device |
| CN111776111A (en) * | 2019-04-04 | 2020-10-16 | 上汽通用五菱汽车股份有限公司 | Car door hinge positioning fixture |
| CN113857893A (en) * | 2021-08-25 | 2021-12-31 | 岚图汽车科技有限公司 | Assembling and positioning method for back door |
-
2017
- 2017-05-20 CN CN201720564289.9U patent/CN207043662U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081579A (en) * | 2017-05-20 | 2017-08-22 | 上汽通用五菱汽车股份有限公司 | A kind of automobile tail gate hinge mounting and positioning device |
| CN111776111A (en) * | 2019-04-04 | 2020-10-16 | 上汽通用五菱汽车股份有限公司 | Car door hinge positioning fixture |
| CN111776111B (en) * | 2019-04-04 | 2022-11-15 | 上汽通用五菱汽车股份有限公司 | Car door hinge positioning fixture |
| CN113857893A (en) * | 2021-08-25 | 2021-12-31 | 岚图汽车科技有限公司 | Assembling and positioning method for back door |
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