CN102797730B - Locating device of automobile bumper model - Google Patents
Locating device of automobile bumper model Download PDFInfo
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- CN102797730B CN102797730B CN201210277469.0A CN201210277469A CN102797730B CN 102797730 B CN102797730 B CN 102797730B CN 201210277469 A CN201210277469 A CN 201210277469A CN 102797730 B CN102797730 B CN 102797730B
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- positioning block
- bumper
- detection
- screw rod
- linking mechanism
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Abstract
The invention belongs to the technical field of automobile inspection and measurement, and particularly relates to a locating device of an automobile bumper model, which comprises locating detection components and a link gear, wherein the locating detection components are arranged on a bumper; and the link gear is connected with the locating detection components. According to the locating device of the automobile bumper model, the locating detection components are discrete and installed on the bumper model independently and sequentially according to the positions of the bumper and the back-off slots of radiator grids; the link gear combines a plurality of discrete drag link mechanisms together; through the form (one on the left and one on the right) of the link gear, the back-off buckles on the discrete locating detection components can be opened simultaneously (closed simultaneously) on the front bumper and in the back-off slots used for installing radiator grid pieces, so that the integral link gear has simple and easy operation modes, the dismounting time can be shortened greatly, and hundred percent guarantee of integrity of the product parts can be realized.
Description
Technical field
The present invention relates to a kind of automobile combination master cast positioning device, belong to one-piece part, parts, coupling part and the vehicle complete vehicle of automobile in the technical field of inspection and the measurement of assembly process, particularly a kind of bumper model positioning device.
Background technique
Along with the paces of the update of automotive industry are accelerated and the further deflation of profit margin, " extensive, low cost, at a high speed " becomes the target that Ge great automobile exterior trimming parts manufacturing firm competitively chases.Mould is being brought into play crucial effect in bumper exterior trimming parts is made, and the rapid shaping of mould and development cost have been declined to become the direction of exterior trimming parts development project from now on.Make at present the bumper exterior trimming parts of different size, generally all need to develop different moulds, corresponding mould development cost and labor content increase greatly.
In the past for the back-off draw-in groove of bumper and the true part of heat dissipation grid in disassembly process, substantially cannot ensure the integrity of product parts, this is also a great problem in the design of combination master cast always, even if can realizing, the design proposal of some movable devices do not destroy product parts, but each mechanism is operation separately, and operability is very poor, cannot realize visual.And the master cast of domestic automobile combination at present structure mostly is the combination master cast structure of Introduced From Abroad, but in the disassembly process of front bumper and heat dissipation grid, cannot ensures the integrity of product parts.
Summary of the invention
The object of the present invention is to provide a kind of bumper model positioning device that ensures automobile combination master cast precision accuracy, ensures product parts integrity.
For solving the problems of the technologies described above, bumper model positioning device of the present invention, comprising: detection and localization assembly, and described detection and localization assembly is arranged on bumper; And linking mechanism, described linking mechanism is connected with described detection and localization assembly.
Preferably, described detection and localization assembly comprises: the first positioning block, and described the first positioning block is arranged on bumper, is provided with groove in a side of described the first positioning block; The second positioning block, described the second positioning block is arranged in described groove, is provided with reverse buckling type buckle on the top of described the second positioning block, and described the second positioning block is fixed by described reverse buckling type buckle and bumper; And the 3rd positioning block, described the 3rd positioning block is arranged on bumper, and described the 3rd positioning block is connected by locating stud with described the second positioning block.The quantity of described detection and localization assembly is a plurality of.
Preferably, described linking mechanism is arranged on the bottom of described the second positioning block, and described linking mechanism comprises: guide pipe, and described guide pipe is arranged on the bottom of described the second positioning block; Compress Spring, described Compress Spring is arranged in described guide pipe; Adjusting screw rod, described adjusting adjusting screw rod extend in described guide pipe, and described adjusting screw rod is connected with described Compress Spring, is provided with the passage that runs through described adjusting screw rod in described adjusting screw rod; Adjusting nut, described adjusting nut is set in the outside of described adjusting screw rod, described adjusting nut and the laminating of described guide pipe; And wire rope, described wire rope runs through described Compress Spring and described passage by the perforate on described the second positioning block, and described wire rope is connected with described linking mechanism.
Preferably, described linking mechanism is connected with multiple described detection and localization assemblies respectively, is provided with drag-line clamp at the connecting end of described linking mechanism and multiple described detection and localization assemblies.
Bumper model positioning device of the present invention is because each detection and localization assembly is separated, multiple detection and localization assemblies are all independently arranged in bumper module by the position of the back-off draw-in groove of bumper and heat dissipation grid successively, double-action mechanism is that multiple discrete drag link mechanisms are combined, by the form (left and right each) of double-action mechanism, make the reverse buckling type buckle on each discrete detection and localization assembly can open (simultaneously closed) at front bumper simultaneously and install in the back-off draw-in groove of the true part of heat dissipation grid, overall double-action mechanism like this, mode of operation is simple, easily, can greatly shorten disassembly and assembly time, can ensure again product parts integrity very simultaneously.
Brief description of the drawings
Fig. 1 is bumper model positioning device detection and localization modular construction schematic diagram of the present invention;
Fig. 2 is bumper model positioning device linking mechanism side sectional view of the present invention;
Fig. 3 is bumper model positioning device scheme of installation of the present invention;
Description of reference numerals in bumper model positioning device accompanying drawing of the present invention:
1-first positioning block 2-the second positioning block 3-the 3rd positioning block
4-reverse buckling type buckle 5-bumper 6-locating stud
7-guide pipe 8-Compress Spring 9-adjusting screw rod
10-passage 11-adjusting nut 12-wire rope
13-perforate 14-drag-line clamp 15-groove
Embodiment
Below in conjunction with accompanying drawing, bumper 5 model positioning devices of the present invention are described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, bumper 5 model positioning devices of the present invention, comprising: detection and localization assembly, and detection and localization assembly is arranged on bumper 5; And linking mechanism, linking mechanism is connected with detection and localization assembly.
Detection and localization assembly comprises: the first positioning block 1, the first positioning block 1 is arranged on bumper 5, is provided with groove 15 in a side of the first positioning block 1; The second positioning block 2, the second positioning blocks 2 are arranged in groove 15, are provided with reverse buckling type buckle 4, the second positioning blocks 2 fixing with bumper 5 by reverse buckling type buckle 4 on the top of the second positioning block 2; And the 3rd positioning block 3, the three positioning blocks 3 be arranged on bumper 5, the 3rd positioning block 3 is connected by locating stud 6 with the second positioning block 2.The quantity of detection and localization assembly is a plurality of.
Linking mechanism is arranged on the bottom of the second positioning block 2, and linking mechanism comprises: guide pipe 7, and guide pipe 7 is arranged on the bottom of the second positioning block 2; Compress Spring 8, Compress Spring 8 is arranged in guide pipe 7; Adjusting screw rod 9, regulates adjusting screw rod 9 to extend in guide pipe 7, and adjusting screw rod 9 is connected with Compress Spring 8, is provided with the path 10 that runs through adjusting screw rod 9 in adjusting screw rod 9; Adjusting nut 11, adjusting nut 11 is set in the outside of adjusting screw rod 9, and adjusting nut 11 is fitted with guide pipe 7; And wire rope 12, wire rope 12 runs through Compress Spring 8 and path 10 by the perforate 13 on the second positioning block 2, and wire rope 12 is connected with linking mechanism.
Linking mechanism is connected with multiple detection and localization assemblies respectively, is provided with drag-line clamp 14 at the connecting end of linking mechanism and multiple detection and localization assemblies.
Detection and localization assembly is along the draw-in groove position trajectory alignment of front bumper and heat dissipation grid, detection and localization assembly is by the first positioning block 1, the second positioning block 2, the 3rd positioning block 3 mix proportions, the first positioning block 1 is fixed on front bumper 5 relevant positions, the second positioning block 2 is arranged in the first positioning block 1, the two is transition fit, the 3rd positioning block 3 is fixed in front bumper 5 modules, the 3rd positioning block 3 and the second positioning block 2 are made guiding by two locating studs 6 between the two and are connected, can be up and down, intermediate portion is by installing one group by adjusting screw rod 9, adjusting nut 11, Compress Spring 8, wire rope 12, drag-line clamp 14 forms linking mechanism, detection and localization assembly at drag-line clamp 14 under "On" state, the second positioning block 2 is under the elastic reaction of Compress Spring 8, led by two locating studs 6, the second positioning block 2 is moved upward, reverse buckling type buckle 4 on the second positioning block 2 exits product draw-in groove, thereby taking-up product.Otherwise drag-line clamp 14 is under "Off" state, the second positioning block 2 is under the effect of tightening up of wire rope 12, and Compress Spring 8 moves downward the second positioning block 2, and the reverse buckling type buckle 4 on the second positioning block 2 pins product draw-in groove, completes the location to product.
Bumper model positioning device of the present invention is because each detection and localization assembly is separated, multiple detection and localization assemblies are all independently arranged in bumper module by the position of the back-off draw-in groove of bumper and heat dissipation grid successively, double-action mechanism is that multiple discrete drag link mechanisms are combined, by the form (left and right each) of double-action mechanism, make the reverse buckling type buckle on each discrete detection and localization assembly can open (simultaneously closed) at front bumper simultaneously and install in the back-off draw-in groove of the true part of heat dissipation grid, overall double-action mechanism like this, mode of operation is simple, easily, can greatly shorten disassembly and assembly time, can ensure again product parts integrity very simultaneously.
Below the preferred embodiment of the invention is illustrated, but the invention is not limited to embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the invention spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (3)
1. bumper model positioning device, is characterized in that, comprising:
Detection and localization assembly, described detection and localization assembly is arranged on bumper; And
Linking mechanism, described linking mechanism is connected with described detection and localization assembly;
Described detection and localization assembly comprises:
The first positioning block, described the first positioning block is arranged on bumper, is provided with groove in a side of described the first positioning block;
The second positioning block, described the second positioning block is arranged in described groove, is provided with reverse buckling type buckle on the top of described the second positioning block, and described the second positioning block is fixed by described reverse buckling type buckle and bumper;
The 3rd positioning block, described the 3rd positioning block is arranged on bumper, and described the 3rd positioning block is connected by locating stud with described the second positioning block;
Described linking mechanism is arranged on the bottom of described the second positioning block, and described linking mechanism comprises:
Guide pipe, described guide pipe is arranged on the bottom of described the second positioning block;
Compress Spring, described Compress Spring is arranged in described guide pipe;
Adjusting screw rod, described adjusting screw rod extend in described guide pipe, and described adjusting screw rod is connected with described Compress Spring, is provided with the passage that runs through described adjusting screw rod in described adjusting screw rod;
Adjusting nut, described adjusting nut is set in the outside of described adjusting screw rod, described adjusting nut and the laminating of described guide pipe;
Wire rope, described wire rope runs through described Compress Spring and described passage by the perforate on described the second positioning block, and described wire rope is connected with described linking mechanism.
2. bumper model positioning device according to claim 1, is characterized in that, the quantity of described detection and localization assembly is a plurality of.
3. bumper model positioning device according to claim 1, is characterized in that, described linking mechanism is connected with multiple described detection and localization assemblies respectively, is provided with drag-line clamp at the connecting end of described linking mechanism and multiple described detection and localization assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277469.0A CN102797730B (en) | 2012-08-06 | 2012-08-06 | Locating device of automobile bumper model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277469.0A CN102797730B (en) | 2012-08-06 | 2012-08-06 | Locating device of automobile bumper model |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797730A CN102797730A (en) | 2012-11-28 |
| CN102797730B true CN102797730B (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210277469.0A Active CN102797730B (en) | 2012-08-06 | 2012-08-06 | Locating device of automobile bumper model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102797730B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811379B (en) * | 2020-06-23 | 2022-04-19 | 芜湖国风塑胶科技有限公司 | Detection equipment for manufacturing precision detection of turnover automobile exterior trimming parts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573997Y (en) * | 2002-10-14 | 2003-09-17 | 上海紫燕模具工业有限公司 | Discrete reference structure of inspection implement |
| CN101318490A (en) * | 2008-05-12 | 2008-12-10 | 奇瑞汽车股份有限公司 | Fender-guard mounting structure |
| CN201385271Y (en) * | 2009-04-27 | 2010-01-20 | 上海若宇精密机械制造有限公司 | Linkage mechanism for buckle locking |
| CN202082211U (en) * | 2010-11-22 | 2011-12-21 | 昆山若宇检具工业有限公司 | Positioning mechanism for mounting bracket of bumper bar of automobile master model checking tool |
| CN102616664A (en) * | 2012-03-22 | 2012-08-01 | 三一汽车起重机械有限公司 | Linkage device and engineering machinery |
| CN202811686U (en) * | 2012-08-06 | 2013-03-20 | 上海紫燕模具工业有限公司 | Bumper model positioning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4280718B2 (en) * | 2005-01-11 | 2009-06-17 | 本田技研工業株式会社 | Bumper mounting structure |
-
2012
- 2012-08-06 CN CN201210277469.0A patent/CN102797730B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573997Y (en) * | 2002-10-14 | 2003-09-17 | 上海紫燕模具工业有限公司 | Discrete reference structure of inspection implement |
| CN101318490A (en) * | 2008-05-12 | 2008-12-10 | 奇瑞汽车股份有限公司 | Fender-guard mounting structure |
| CN201385271Y (en) * | 2009-04-27 | 2010-01-20 | 上海若宇精密机械制造有限公司 | Linkage mechanism for buckle locking |
| CN202082211U (en) * | 2010-11-22 | 2011-12-21 | 昆山若宇检具工业有限公司 | Positioning mechanism for mounting bracket of bumper bar of automobile master model checking tool |
| CN102616664A (en) * | 2012-03-22 | 2012-08-01 | 三一汽车起重机械有限公司 | Linkage device and engineering machinery |
| CN202811686U (en) * | 2012-08-06 | 2013-03-20 | 上海紫燕模具工业有限公司 | Bumper model positioning device |
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| Publication number | Publication date |
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| CN102797730A (en) | 2012-11-28 |
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