CN104670363B - Engine hood aligning mechanism - Google Patents
Engine hood aligning mechanism Download PDFInfo
- Publication number
- CN104670363B CN104670363B CN201410817283.9A CN201410817283A CN104670363B CN 104670363 B CN104670363 B CN 104670363B CN 201410817283 A CN201410817283 A CN 201410817283A CN 104670363 B CN104670363 B CN 104670363B
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- CN
- China
- Prior art keywords
- connecting rod
- vehicle body
- bottom right
- assembled
- lower link
- 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.)
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Classifications
-
- 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
- B62D65/06—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being doors, windows, openable roofs, lids, bonnets, or weather strips or seals therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an engine hood aligning mechanism comprising a lower left link and a lower right link capable of horizontally moving relative to each other. The reverse ends, which are connected, of the lower left link and lower right link are provided with a vehicle body positioning pin and a positioning block, respectively; the vehicle body positioning pin can be fixed to a vehicle body to be assembled; the positioning block can be fixed to a reference plane of the vehicle body to be assembled. An upper link is disposed above the lower left link and the lower right link. Two ends of the upper link are provided with engine hood positioning pins which are fitted to reference holes of an engine hood to be assembled; an aligning mechanism used for adjusting distances between a middle fulcrum, which supports the upper link, and the vehicle body positioning pins is disposed between the lower left link and the lower right link. The engine hood aligning mechanism has the advantages that the engine hood can be aligned after a deviation occurs to the transverse direction of a vehicle body, the engine hood can be quickly mounted, simple, applicable and safe assembly is achieved, engine hood mounting precision is guaranteed, and appearance quality of the vehicle body is guaranteed.
Description
Technical field
The present invention relates to a kind of hair net centering body is and in particular to a kind of frock being applied to vehicle adjusts and is used for protecting on line
Card hair net carries out the mechanism of centering after vehicle body laterally produces deviation.
Background technology
Workshop adjustment line assemble hair net when, by the modes such as manual setting or frock carry out centering debugging when, often that
Individual all difficult to reaches ideal standard, has severely impacted the presentation quality of debugging efficiency and product.
Therefore, it is necessary to technological transformation is carried out to current hair net centering.
Content of the invention
For above-mentioned weak point of the prior art, the present invention is intended to provide a kind of hair net centering body, for ensureing
Hair net vehicle body horizontal direction produce deviation after carry out centering, not only ensure hair net Fast Installation it is achieved that simple, applicable,
The assembly method of safety, and ensure that the installation accuracy of hair net and the presentation quality of car load.
To achieve these goals, technical scheme: a kind of hair net centering body, it includes can relative level
The left lower link of movement, bottom right connecting rod, are respectively equipped with and can fix on the opposite ends that this left lower link, bottom right connecting rod are connected
The vehicle body alignment pin of the benchmark pin-and-hole being positioned on the vehicle body to be assembled and datum plane on vehicle body to be assembled can be fixed positioned in
Locating piece；It is provided with a upper connecting rod above described left lower link, bottom right connecting rod, be respectively arranged at two ends with to be installed in this upper connecting rod
Allot the hair net alignment pin that the datum hole on cover matches；It is provided with described to supporting between described left lower link, bottom right connecting rod
The intermediate support of upper connecting rod carries out the centering body of automatic centering with respect to distance between two vehicle body alignment pins.
Further, the intermediate support of described upper connecting rod is slideably positioned in this bottom right along the length direction of described bottom right connecting rod
On connecting rod.
Further, described centering body includes the chain box in described left lower link, and on this chain box successively
It is connected to the intermediate support of described upper connecting rod, left lower link, the chain of bottom right connecting rod, and the centering tooth on described chain
Wheel.
Beneficial effects of the present invention: for ensure hair net vehicle body horizontal direction produce deviation after carry out centering, not only protect
The Fast Installation of card hair net it is achieved that simple, be suitable for, safe assembly method, and ensure that the installation accuracy of hair net and whole
The presentation quality of car.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the structure chart of centering structure in Fig. 1.
Specific embodiment
To further describe the present invention with reference to specific embodiment and accompanying drawing.
One kind described hair net centering body as shown in Figure 1, Figure 2, it includes can the left lower link 4 of relative level movement, bottom right
Connecting rod 5, is respectively equipped with the opposite ends that this left lower link 4, bottom right connecting rod 5 are connected and can be fixed positioned in vehicle body to be assembled
On the vehicle body alignment pin 3 of benchmark pin-and-hole and the locating piece 2 that the datum plane on vehicle body to be assembled can be fixed positioned in；Described
It is provided with a upper connecting rod 6 above left lower link 4, bottom right connecting rod 5, be respectively arranged at two ends with hair net to be assembled in this upper connecting rod 6
The hair net alignment pin 1 that datum hole matches；It is provided between described left lower link 4, bottom right connecting rod 5 to the described upper connecting rod 6 of support
Intermediate support carry out the centering body of automatic centering with respect to distance between two vehicle body alignment pins 3.
The present invention by vehicle body alignment pin 3, whole centering body transverse direction and longitudinal direction is positioned on vehicle body to be assembled, then by
This centering body is vertically positioned on vehicle body to be assembled locating piece 2, realizes treating being accurately positioned of motor body assembling, and hair net is fixed
Position pin 1 is used for positioning hair net to be assembled, after mechanism with vehicle body positioning to be assembled, that is, pulls left lower link 4, bottom right connecting rod 5
The distance between, at this moment, the centering body in left lower link 4, bottom right connecting rod 5 carries out automatic centering to upper connecting rod 6, then
By hair net to be assembled and described hair net alignment pin 1 are carried out positioning setting, you can assemble this hair net to be assembled, this invention is used for
Ensure that hair net carries out centering after vehicle body horizontal direction produces deviation, not only ensure the Fast Installation of hair net it is achieved that simple, suitable
With the assembly method of, safety, and ensure that the installation accuracy of hair net and the presentation quality of car load.
The intermediate support of described upper connecting rod 6 is slideably positioned in this bottom right connecting rod 5 along the length direction of described bottom right connecting rod 5
On, it is easy to centering.And described centering body includes the chain box 9 in described left lower link 4, and on this chain box 9 successively
It is connected to the intermediate support of described upper connecting rod 6, left lower link 4, the chain 7 of bottom right connecting rod 5, and right on described chain 7
Middle gear 8, is changed by middle gear 8 is realized with the transmission of centre-to-centre spacing, then realizes transmitting variable relation by chain 7.
During use, vehicle body to be assembled is moved to adjustment line hair net and installs on station, mechanism is placed on car to be assembled
With, the vehicle body alignment pin 3 on left lower link 4 is first inserted vehicle body to be assembled, then another vehicle body found accurately by stretching bottom right connecting rod 5
The snibbing position of alignment pin 3 simultaneously inserts on vehicle body to be assembled, and now left lower link 4, bottom right connecting rod 5 complete to be driven, whole under connect
The stretching distance of bar is changed by centering body, is delivered to upper connecting rod 6 and completes centering skew；Then hair net to be assembled is put
Put on vehicle body to be assembled, two hair net alignment pins 1 are coordinated with the location hole on hair net to be assembled, you can carry out hinge assemblies, complete
Open hair net after one-tenth, take out this hair net centering body.
The technical scheme above embodiment of the present invention being provided is described in detail, specific case used herein
The principle and embodiment of the embodiment of the present invention is set forth, the explanation of above example is only applicable to help understand this
The principle of inventive embodiments；Simultaneously for one of ordinary skill in the art, according to the embodiment of the present invention, in specific embodiment party
All will change in formula and range of application, in sum, this specification content should not be construed as limitation of the present invention.
Claims (1)
1. a kind of hair net centering body it is characterised in that: including can the left lower link (4) of relative level movement, bottom right connecting rod
(5), the opposite ends that this left lower link (4), bottom right connecting rod (5) are connected are respectively equipped with and can be fixed positioned in car to be assembled
The vehicle body alignment pin (3) of benchmark pin-and-hole with it and the locating piece (2) that the datum plane on vehicle body to be assembled can be fixed positioned in；
It is provided with a upper connecting rod (6) above described left lower link (4), bottom right connecting rod (5), it is right to be respectively arranged at two ends with this upper connecting rod (6)
The hair net alignment pin (1) that datum hole on hair net to be assembled matches；Set between (5) in described left lower link (4), bottom right connecting rod
Have and with respect to distance between two vehicle body alignment pins (3), the right of automatic centering is carried out to the intermediate support supporting described upper connecting rod (6)
Middle mechanism, the intermediate support of described upper connecting rod (6) is slideably positioned in this bottom right connecting rod along the length direction of described bottom right connecting rod (5)
(5), on, described centering body includes the chain box (9) in described left lower link (4), and connects successively on this chain box (9)
It is connected to the intermediate support of described upper connecting rod (6), left lower link (4), the chain (7) of bottom right connecting rod (5), and located at described chain
(7) on to middle gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817283.9A CN104670363B (en) | 2014-12-20 | 2014-12-20 | Engine hood aligning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817283.9A CN104670363B (en) | 2014-12-20 | 2014-12-20 | Engine hood aligning mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104670363A CN104670363A (en) | 2015-06-03 |
| CN104670363B true CN104670363B (en) | 2017-01-18 |
Family
ID=53306082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410817283.9A Active CN104670363B (en) | 2014-12-20 | 2014-12-20 | Engine hood aligning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104670363B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201751273U (en) * | 2010-05-21 | 2011-02-23 | 上汽通用五菱汽车股份有限公司 | Engine shield plate installing equipment |
| CN202038388U (en) * | 2010-12-31 | 2011-11-16 | 上汽通用五菱汽车股份有限公司 | Automotive engine cover mounting tool |
| CN202541671U (en) * | 2012-04-24 | 2012-11-21 | 东风汽车股份有限公司 | Engine hood tooling support |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10239988A1 (en) * | 2002-08-27 | 2004-04-15 | Daimlerchrysler Ag | Body for a motor vehicle |
| US8845010B2 (en) * | 2012-09-05 | 2014-09-30 | GM Global Technology Operations LLC | Hood assembly for a vehicle and method of aligning front end assembly components for a vehicle |
-
2014
- 2014-12-20 CN CN201410817283.9A patent/CN104670363B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201751273U (en) * | 2010-05-21 | 2011-02-23 | 上汽通用五菱汽车股份有限公司 | Engine shield plate installing equipment |
| CN202038388U (en) * | 2010-12-31 | 2011-11-16 | 上汽通用五菱汽车股份有限公司 | Automotive engine cover mounting tool |
| CN202541671U (en) * | 2012-04-24 | 2012-11-21 | 东风汽车股份有限公司 | Engine hood tooling support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104670363A (en) | 2015-06-03 |
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| 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 | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190515 Granted publication date: 20170118 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210129 Granted publication date: 20170118 |
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| PD01 | Discharge of preservation of patent | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401533 sankou village, Tuchang Town, Hechuan District, Chongqing Patentee after: BAIC Ruixiang Automobile Co.,Ltd. Address before: 401533 sankou village, Tuchang Town, Hechuan District, Chongqing Patentee before: BAIC YINXIANG AUTOMOBILE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |