CN110816712A - Front fender positioning tool - Google Patents
Front fender positioning tool Download PDFInfo
- Publication number
- CN110816712A CN110816712A CN201910917977.2A CN201910917977A CN110816712A CN 110816712 A CN110816712 A CN 110816712A CN 201910917977 A CN201910917977 A CN 201910917977A CN 110816712 A CN110816712 A CN 110816712A
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- CN
- China
- Prior art keywords
- positioning
- connecting block
- fender
- block
- support
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/024—Positioning of sub-units or components with respect to body shell or other sub-units or components
Abstract
The invention relates to a front fender positioning tool, wherein a first positioning pin and a supporting positioning block are arranged on a positioning support, floating positioning mechanisms are arranged on two sides of the positioning support, a first connecting block is slidably arranged on the positioning support, two ends of the stroke of the first connecting block are limited by limiting blocks, the first connecting block is connected with a reset spring, the first connecting block slides under the action of the reset spring, a second connecting block is connected with the first connecting block, a cover stop block and a fender positioning block are arranged on the second connecting block, the horizontal distance between the vertical positioning surface of the cover stop block to the edge of a cover and the vertical positioning surface of the fender positioning block to the edge of a fender is matched with the standard gap between the cover and the front fender, extension positioning arms are arranged on two sides of the positioning support, and second positioning pins are arranged on the extension positioning arms. The invention can ensure the positioning accuracy of the gaps between the front fender and the side wall plate of the vehicle body and between the front fender and the cover, and improve the convenience of positioning and mounting the front fender.
Description
Technical Field
The invention belongs to the technical field of fender mounting, and particularly relates to a front fender positioning tool.
Background
The fender is used as an important outer plate structure of an automobile body, can play a role of covering wheels, and can effectively prevent objects such as soil, gravels and the like rolled up by the wheels from splashing to the bottom of a carriage in the running process of the automobile. In the fender installation, need adopt the installing support to fix a position the mounted position of fender usually, nevertheless current installing support can't pinpoint the clearance between fender and the cover.
Disclosure of Invention
The invention aims to solve the technical problem of providing a front fender positioning tool, which can ensure the positioning accuracy of gaps between a front fender and a side wall plate of a vehicle body and between the front fender and a cover and can realize the synchronous positioning of the front fenders at two sides.
The technical scheme adopted by the invention for solving the technical problems is to provide a front fender positioning tool, which comprises a positioning bracket, wherein the positioning bracket is provided with a first positioning pin and a supporting positioning block and can be positioned in a cabin through the first positioning pin and the supporting positioning block, two sides of the positioning bracket are respectively provided with a floating positioning mechanism, the floating positioning mechanism comprises a slide rail, a slide block, a first connecting block, a second connecting block, a reset spring, a limiting block, a cover stop block and a fender positioning block, the first connecting block is arranged on the positioning bracket through the slide block and the slide rail in a matched manner and can slide along the directions of two sides of the positioning bracket, two ends of the stroke of the first connecting block are respectively limited through the limiting block, the first connecting block is connected with the reset spring, the sliding of the first connecting block is acted by the reset spring, the second connecting block is connected with the first connecting block, cover dog and fender locating piece are installed on the second connecting block, the cover dog is to the horizontal distance between the vertical locating surface of cover edge and fender locating piece to the vertical locating surface of fender edge and the standard clearance phase-match between cover and the front fender, the both sides of locating support are equipped with respectively and extend the alignment arm, be equipped with the second locating pin that advances line location to the front fender front end on extending the alignment arm.
And first positioning pins are respectively arranged at the positions of the bottom of the rear side of the positioning bracket, which correspond to the shock absorber holes at the two sides of the cabin.
The two sides of the front end and the rear end of the positioning support are respectively provided with a supporting and positioning block, and the supporting and positioning blocks can be matched with the automobile framework to form positioning support for the positioning support.
Two sides of the positioning support are respectively and correspondingly provided with two pairs of floating positioning mechanisms.
The sliding rail is fixedly installed on the positioning support, two ends of the sliding rail face to two sides of the positioning support respectively, the sliding block is installed on the sliding rail in a sliding mode, and the first connecting block is installed on the sliding block.
The positioning support is provided with support blocks corresponding to two ends of the slide rail respectively, the limiting block is arranged on the support blocks corresponding to the first connecting block, and the reset spring is arranged between the first connecting block and the support block at the inner side end of the slide rail.
The second connecting block is T type, the horizontal arm of second connecting block is connected with first connecting block, the outside that the locating support was stretched out to vertical arm, cover dog and fender locating piece correspond from top to bottom and install on the vertical arm of second connecting block.
The utility model discloses a fender locating piece, including cover dog, fender locating piece, fender edge, fender limit, fender.
The cover stop block and the fender positioning block are respectively installed on the second connecting block through adjustable gaskets.
The extension positioning arms are correspondingly arranged on two sides of the front end of the positioning support, the positioning end of the second positioning pin is in a step shape with a positioning surface, and the second positioning pin is of a telescopic adjusting structure.
Advantageous effects
Firstly, in the invention, the positioning support can be accurately positioned in an automobile cabin, the front end of the front fender can be positioned by extending the positioning arm to stretch out and matching with the second positioning pin, and the accuracy of the position of the front end of the front fender mounted on the side wall plate of the automobile body is ensured.
Secondly, in the invention, the gap between the front fender and the cover is positioned through the floating positioning mechanism, the horizontal distance between the vertical positioning surface of the cover stop block to the edge of the cover and the vertical positioning surface of the fender positioning block to the edge of the fender is matched with the standard gap between the cover and the front fender, the fender positioning block is pushed to move in place through the matched positioning formed between the cover stop block and the cover edge, and the positioning accuracy of the gap between the fender and the cover can be ensured by installing the edge of the front fender to be matched with the vertical positioning surface of the fender positioning block.
Thirdly, the front fender locating device can locate the front fenders on the two sides of the automobile at the same time, avoids the operation of locating in different times, and is beneficial to improving the convenience of locating and installing the front fenders.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the back structure of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic perspective view of the floating positioning mechanism of the present invention.
Fig. 5 is a schematic front structural view of the floating positioning mechanism of the present invention.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
As shown in fig. 1-3, the front fender positioning device includes a positioning bracket 1, the positioning bracket 1 is a rectangular frame structure, and the front ends of the longitudinal beams on two sides of the rectangular frame extend out. The positioning bracket 1 is provided with a first positioning pin 2 and a supporting and positioning block 3, and the positioning bracket 1 can be positioned and arranged in the engine room through the first positioning pin 2 and the supporting and positioning block 3. The positions, corresponding to the shock absorber holes in the two sides of the cabin, of the bottom of the rear side of the positioning support 1 are respectively provided with a first positioning pin 2, the two sides of the front end and the rear end of the positioning support 1 are respectively provided with a supporting and positioning block 3, and the supporting and positioning blocks 3 can be matched with the automobile framework to form positioning support for the positioning support 1.
Two sides of the positioning bracket 1 are respectively provided with two pairs of floating positioning mechanisms corresponding to the vertex angle positions of the rectangular frame. As shown in fig. 4 and 5, the floating positioning mechanism includes a slide rail 4, a slide block 5, a first connecting block 6, a second connecting block 7, a return spring 8, a limiting block 9, a cover stopper 10, and a fender positioning block 11. Slide rail 4 fixed mounting is on locating support 1 and both ends are towards the both sides of locating support 1 respectively, and slider 5 slidable mounting is on slide rail 4, and first connecting block 6 is installed on slider 5. The positioning bracket 1 is provided with supporting blocks corresponding to two ends of the sliding rail 4, and the limiting block 9 is arranged on the supporting blocks corresponding to the first connecting block 6 and limits the sliding stroke of the first connecting block 6. The both ends of reset spring 8 are connected with the supporting shoe of first connecting block 6 and 4 medial extremity of slide rail respectively, and the slip of first connecting block 6 is acted on by reset spring 8.
The second connecting block 7 is T-shaped, the horizontal arm of the second connecting block 7 is connected with the first connecting block 6, and the vertical arm extends out of the outer side of the positioning bracket 1. The cover stop block 10 and the fender positioning block 11 are correspondingly arranged on the outer side of the vertical arm of the second connecting block 7 from top to bottom. The side of the cover stop block 10 opposite to the positioning support 1 is provided with a step-shaped structure, and the vertical surface of the step-shaped structure of the cover stop block 10 is a positioning surface of the edge of the cover. Fender locating piece 11 sets up to step-like structure back to locating support 1 side, and the vertical face of the step-like structure of fender locating piece 11 is the locating surface at front fender edge, and cover dog 10 matches with the standard clearance between cover and the front fender to the horizontal distance between the locating surface at cover edge and the locating surface of fender locating piece 11 to fender edge. The cover stop block 10 and the fender positioning block 11 are respectively arranged on the second connecting block 7 through adjustable gaskets 14, so that the horizontal distance between the positioning surface of the cover stop block 10 to the edge of the cover and the positioning surface of the fender positioning block 11 to the edge of the fender can be adjusted.
The both sides of locating support 1 front end set up respectively relatively and extend locating arm 12, extend and be equipped with the second locating pin 13 that can advance line location to the front fender front end on the locating arm 12, the location end of second locating pin 13 is the step form that has the locating surface and the locating end is towards locating support 1. The second positioning pin 13 is a positioning pin structure that can be adjusted by manual expansion and contraction, and can adjust the position of the positioning surface.
This front fender location harness is when using: after the standby cover is installed, the positioning support 1 is positioned and arranged in the engine room through the first positioning pin 2 and the supporting and positioning block 3; firstly, the front end of the front fender is positioned by utilizing a second positioning pin 13 on an extension positioning arm 12, so that the accuracy of the position of the front end of the front fender, which is arranged on a side wall plate of a vehicle body, is ensured; the cover is pressed down to be matched with the positioning surface of the cover stop block 10, the sliding block 5 is pushed to slide outwards, the fender positioning block 11 is pushed to be in place, the front fender is installed in place by taking the positioning surface of the fender positioning block 11 to the edge of the front fender as a reference, and the accurate positioning of the gap between the fender and the cover can be ensured.
Claims (10)
1. The utility model provides a front fender location harness, includes locating support (1), its characterized in that: the positioning device is characterized in that a first positioning pin (2) and a supporting and positioning block (3) are arranged on the positioning support (1) and can be positioned in a cabin through the first positioning pin (2) and the supporting and positioning block (3), floating positioning mechanisms are respectively arranged on two sides of the positioning support (1), each floating positioning mechanism comprises a sliding rail (4), a sliding block (5), a first connecting block (6), a second connecting block (7), a reset spring (8), a limiting block (9), a cover stop block (10) and a fender (11), the first connecting block (6) is arranged on the positioning support (1) through the mutual matching of the sliding block (5) and the sliding rail (4) and can slide along the directions towards two sides of the positioning support (1), the stroke two ends of the first connecting block (6) are respectively limited through the limiting blocks (9), the first connecting block (6) is connected with the reset spring (8) and the sliding of the first connecting block (6) is acted by the reset spring (8), second connecting block (7) are connected with first connecting block (6), cover dog (10) and fender locating piece (11) are installed on second connecting block (7), cover dog (10) are to the vertical locating surface at cover edge and fender locating piece (11) to the horizontal distance between the vertical locating surface at fender edge and the standard clearance phase-match between cover and the front fender, the both sides of locating support (1) are equipped with respectively and extend locating arm (12), be equipped with on extending locating arm (12) and carry out second locating pin (13) of fixing a position to the front fender front end.
2. A front fender positioning harness according to claim 1, wherein: and first positioning pins (2) are respectively arranged at the positions of the bottom of the rear side of the positioning support (1) corresponding to the shock absorber holes at the two sides of the cabin.
3. A front fender positioning harness according to claim 1, wherein: the two sides of the front end and the rear end of the positioning support (1) are respectively provided with a supporting and positioning block (3), and the supporting and positioning blocks (3) can be matched with the automobile framework to form positioning support for the positioning support (1).
4. A front fender positioning harness according to claim 1, wherein: two sides of the positioning support (1) are respectively and correspondingly provided with two pairs of floating positioning mechanisms.
5. A front fender positioning harness according to claim 1, wherein: the sliding rail (4) is fixedly installed on the positioning support (1), two ends of the sliding rail face to two sides of the positioning support (1) respectively, the sliding block (5) is installed on the sliding rail (4) in a sliding mode, and the first connecting block (6) is installed on the sliding block (5).
6. A front fender positioning harness according to claim 1, wherein: the positioning device is characterized in that supporting blocks are respectively installed at two ends, corresponding to the sliding rails (4), of the positioning support (1), the limiting block (9) is installed on the supporting blocks corresponding to the first connecting block (6), and the reset spring (8) is arranged between the first connecting block (6) and the supporting blocks at the inner side ends of the sliding rails (4).
7. A front fender positioning harness according to claim 1, wherein: second connecting block (7) are the T type, the horizontal arm of second connecting block (7) is connected with first connecting block (6), the outside of locating support (1) is stretched out to vertical arm, cover dog (10) and fender locating piece (11) are corresponding from top to bottom and are installed on the vertical arm of second connecting block (7).
8. A front fender positioning harness according to claim 1, wherein: cover dog (10) relative positioning support (1) side sets up to step-like structure, the vertical face of the step-like structure of cover dog (10) is the locating surface at cover edge, fender locating piece (11) are set up to step-like structure to locating support (1) side dorsad, the vertical face of the step-like structure of fender locating piece (11) is the locating surface at front fender edge.
9. A front fender positioning harness according to claim 1, wherein: the machine cover stop block (10) and the fender positioning block (11) are respectively installed on the second connecting block (7) through adjustable gaskets (14).
10. A front fender positioning harness according to claim 1, wherein: the extension positioning arm (12) is correspondingly arranged on two sides of the front end of the positioning support (1), the positioning end of the second positioning pin (13) is in a step shape with a positioning surface, and the second positioning pin (13) is of a telescopic adjusting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910917977.2A CN110816712A (en) | 2019-09-26 | 2019-09-26 | Front fender positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910917977.2A CN110816712A (en) | 2019-09-26 | 2019-09-26 | Front fender positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110816712A true CN110816712A (en) | 2020-02-21 |
Family
ID=69548392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910917977.2A Pending CN110816712A (en) | 2019-09-26 | 2019-09-26 | Front fender positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110816712A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516781A (en) * | 2020-04-30 | 2020-08-11 | 重庆长安汽车股份有限公司 | Self-adaptation front shroud lock installation location frock |
| CN111874105A (en) * | 2020-07-02 | 2020-11-03 | 东风柳州汽车有限公司 | Charging opening cover installation tool |
| CN112975827A (en) * | 2021-04-06 | 2021-06-18 | 东风柳州汽车有限公司 | Adjusting tool |
| CN113401226A (en) * | 2021-07-30 | 2021-09-17 | 岚图汽车科技有限公司 | Fender connecting piece, mounting tool and mounting method |
| CN114654423A (en) * | 2022-04-08 | 2022-06-24 | 中国第一汽车股份有限公司 | Welding assembly line left-right split type front cover closing assembly tool |
| CN115092292A (en) * | 2022-08-08 | 2022-09-23 | 阿维塔科技(重庆)有限公司 | Positioning tool, switching support and mounting method for automobile headlamp |
-
2019
- 2019-09-26 CN CN201910917977.2A patent/CN110816712A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516781A (en) * | 2020-04-30 | 2020-08-11 | 重庆长安汽车股份有限公司 | Self-adaptation front shroud lock installation location frock |
| CN111874105A (en) * | 2020-07-02 | 2020-11-03 | 东风柳州汽车有限公司 | Charging opening cover installation tool |
| CN112975827A (en) * | 2021-04-06 | 2021-06-18 | 东风柳州汽车有限公司 | Adjusting tool |
| CN113401226A (en) * | 2021-07-30 | 2021-09-17 | 岚图汽车科技有限公司 | Fender connecting piece, mounting tool and mounting method |
| CN113401226B (en) * | 2021-07-30 | 2022-05-06 | 岚图汽车科技有限公司 | Fender connecting piece, mounting tool and mounting method |
| CN114654423A (en) * | 2022-04-08 | 2022-06-24 | 中国第一汽车股份有限公司 | Welding assembly line left-right split type front cover closing assembly tool |
| CN115092292A (en) * | 2022-08-08 | 2022-09-23 | 阿维塔科技(重庆)有限公司 | Positioning tool, switching support and mounting method for automobile headlamp |
| CN115092292B (en) * | 2022-08-08 | 2023-09-26 | 阿维塔科技(重庆)有限公司 | Positioning tool for automobile headlight, switching bracket and mounting method |
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