CN206598051U - A kind of automobile triangular arm welds detent mechanism - Google Patents
A kind of automobile triangular arm welds detent mechanism Download PDFInfo
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- CN206598051U CN206598051U CN201720165762.6U CN201720165762U CN206598051U CN 206598051 U CN206598051 U CN 206598051U CN 201720165762 U CN201720165762 U CN 201720165762U CN 206598051 U CN206598051 U CN 206598051U
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Abstract
The utility model is related to a kind of automobile triangular arm welding detent mechanism, it includes platform and is arranged on two vertically oriented mechanisms of automobile triangular arm positioning compression on platform, level locating mechanism, Liang Ge central pressings mechanism and two termination hold-down mechanisms, described automobile triangular arm includes triangle arm body and two linking arms, the termination of two linking arms is provided with the Large lining structure placed vertically, the small bush structure of horizontal positioned is provided with triangle arm body, Large lining structure is placed in the hold-down mechanism of termination, small bush structure is placed in level locating mechanism, triangle arm body is centrally disposed below hold-down mechanism.The utility model has the advantage of：It is easy to automation processing, disposable positioning, good stability of the dimension.
Description
Technical field
The utility model is related to auto parts processing technique field, particularly a kind of automobile triangular arm welding detent mechanism.
Background technology
Automobile triangular arm is swing arm, and car is travelled in uneven road surface, and tire can be swung up and down, by the pendulum of automobile triangular arm
Move to complete, tire is arranged on spindle nose, spindle nose is connected by bulb and automobile triangular arm.Automobile triangular arm generally includes three
Angle arm body, Large lining structure and small bush structure, are typically to allow triangle arm body when automobile triangular arm is processed welding
Welded with Large lining structure positioning, with small bush structure positioning welding after being welded, that is, separate positioning welding, this repetition
Positioning welding can bring the dimensional discrepancy of workpiece, and workpiece size stability is poor, automobile triangular arm when ultimately resulting in follow-up assembling
Performance is stablized poor.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art to be easy to automation to process, disposably there is provided one kind
Positioning, the automobile triangular arm welding detent mechanism of good stability of the dimension.
The purpose of this utility model is achieved through the following technical solutions：A kind of automobile triangular arm welds detent mechanism, it
Including platform and it is arranged on two vertically oriented mechanisms, level locating mechanism, two of automobile triangular arm positioning compression on platform
Individual central pressing mechanism and two termination hold-down mechanisms, described automobile triangular arm include triangle arm body and two linking arms,
The termination of two linking arms is provided with the small lining that horizontal positioned is provided with the Large lining structure placed vertically, triangle arm body
Nested structure, Large lining structure is placed in the hold-down mechanism of termination, and small bush structure is placed in level locating mechanism, Triangular Arm sheet
Body is centrally disposed below hold-down mechanism；
Described termination hold-down mechanism includes cylinder A, supporting plate, triangle moving block and termination depression bar, and supporting plate is fixed on
It is fixed with first angle in cylinder A, supporting plate also with triangle moving block on platform, in supporting plate to be hinged, cylinder A output shaft
It is hinged with second angle of triangle moving block, termination depression bar is fixed with the 3rd angle of triangle moving block；
Described central pressing mechanism includes cylinder B and center depression bar, and cylinder B is fixed on below platform vertically, on platform
Through hole is provided with, cylinder B output shaft is fixed with center depression bar through the through hole on platform on the termination of cylinder B output shaft.
Preferably, described vertically oriented mechanism includes fixed block and circular vertical positioning table, and circular vertical positioning table is consolidated
It is scheduled on fixed block, fixed block is arranged on platform, Large lining structure is enclosed on circular vertical positioning table.
Preferably, described level locating mechanism includes motor, circular horizontal positioning table and vertical baffle, and motor level is consolidated
It is scheduled on platform, pressing plate is provided with motor output shaft, vertical baffle parallel with it is provided with the side of pressing plate, vertical gear
The side relative with pressing plate is provided with circular horizontal positioning table on plate, and small bush structure is enclosed on circular horizontal positioning table.
Preferably, the side of described central pressing mechanism is additionally provided with bumping post, and bumping post is vertically arranged and is fixed on platform
On.
Preferably, screw thread type groove is provided with described cylinder B inwall, is placed with what is be adapted therewith in screw thread type groove
Piston.
Alternatively, described termination depression bar and center depression bar are L-shaped.
The utility model has advantages below：It is easy to automation processing, disposable positioning, good stability of the dimension, termination pressure
Tight mechanism ensure that the compression dynamics to Large lining structure so that the position of Large lining is difficult displacement, it is ensured that positional precision,
So that the stability of automobile triangular arm is good.
Brief description of the drawings
Fig. 1 is side structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of level locating mechanism；
In figure：1- platforms, 2- automobile triangular arms, the vertically oriented mechanisms of 3-, 4- level locating mechanisms, 5- central pressing machines
Structure, 6- terminations hold-down mechanism, 7- triangle arm bodies, two linking arms of 8-, 9- Large lining structures, the small bush structures of 10-, 11- branch
Fagging, 12- triangle moving blocks, 13- terminations depression bar, 14- centers depression bar, 15- fixed blocks, 16- circular vertical positioning tables, 17- circles
Shape horizontal location platform, 18- vertical baffles, 19- pressing plates, 20- is blocked.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but protection domain of the present utility model is not limited to
It is as described below.
As shown in figure 1, a kind of automobile triangular arm welding detent mechanism, it includes platform 1 and set on the platform 1 by automobile
Two vertically oriented mechanisms 3, level locating mechanism 4, Liang Ge central pressings mechanism 5 and two terminations of the positioning compression of Triangular Arm 2
Hold-down mechanism 6, described automobile triangular arm 2 includes triangle arm body 7 and two linking arms 8, and the termination of two linking arms 8 is all provided with
It is equipped with the small bush structure 10 that horizontal positioned is provided with the Large lining structure 9 placed vertically, triangle arm body 7, Large lining knot
Structure 9 is placed in termination hold-down mechanism 6, and small bush structure 10 is placed in level locating mechanism 4, and triangle arm body 7 is placed on
The lower section of central pressing mechanism 5.
Further, as shown in figure 1, described termination hold-down mechanism 6 includes cylinder A, supporting plate 11, triangle moving block 12
With termination depression bar 13, supporting plate 11 is fixed on the platform 1, is fixed with cylinder A, supporting plate 11 and is also turned with triangle in supporting plate 11
First angle of motion block 12 is hinged, and cylinder A output shaft is hinged with second angle of triangle moving block 12, triangle moving block 12
Termination depression bar 13 is fixed with 3rd angle.
Further, described central pressing mechanism 5 includes cylinder B and center depression bar 14, and cylinder B is fixed on platform vertically
Through hole is provided with 1 lower section, platform 1, cylinder B output shaft is through the through hole on platform 1, on the termination of cylinder B output shaft
It is fixed with center depression bar 14.Described vertically oriented mechanism 3 includes fixed block 15 and circular vertical positioning table 16, and circular vertical is fixed
Position platform 16 is fixed on fixed block 15, and fixed block 15 is set on the platform 1, and Large lining structure 9 is enclosed on circular vertical positioning table 16
On.
Further, described level locating mechanism 4 includes motor, circular horizontal positioning table 17 and vertical baffle 18, electricity
Machine is horizontally fixed on platform 1, and pressing plate 19 is provided with motor output shaft, and parallel with it erect is provided with the side of pressing plate 19
The side relative with pressing plate 19 is provided with circular horizontal positioning table 17, small 10 sets of bush structure on straight baffle plate 18, vertical baffle 18
On circular horizontal positioning table 17.
Preferably, the side of described central pressing mechanism 5 is additionally provided with bumping post 20, and bumping post 20 is vertically arranged and is fixed on
On platform 1.Screw thread type groove is provided with described cylinder B inwall, the piston being adapted therewith is placed with screw thread type groove.When
, it is necessary to when removing workpiece, drive center depression bar 14 to rise and rotate by cylinder B, by blocking in 20 guarantees after welding is finished
The position that heart depression bar 14 is rotated.Described termination depression bar 13 and center depression bar 14 is L-shaped.
During clamping, Large lining structure 9 is enclosed on circular vertical positioning table 16, passes through the cylinder A in termination hold-down mechanism 6
Cylinder A output shaft is released to drive triangle moving block 12 to rotate, triangle moving block 12 drives termination depression bar 13 to be pressed downward
Firmly Large lining structure 9；Triangle arm body 7 is placed between two vertically oriented mechanisms 3 and triangle arm body 7 is located at fixed block
On 15, triangle arm body 7 is also in contact with Large lining structure 9, and center depression bar is driven by the cylinder B in central pressing mechanism 5
14 compress downwards Triangular Arm body 7；Small bush structure 10 is enclosed on circular horizontal positioning table 17, and make small bush structure 10 with
Triangle arm body 7 is in contact, and small bush structure 10 is pressed on vertical baffle 18 by motor belt motor dynamic pressure plate 17.Cylinder A, gas
The setting of cylinder B and motor causes the utility model to be easy to automation to clamp, and is easy to next step to process, and automaticity is high.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, is not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (6)
1. a kind of automobile triangular arm welds detent mechanism, it is characterised in that：It includes platform（1）And it is arranged on platform（1）It is upper to incite somebody to action
Automobile triangular arm（2）Two vertically oriented mechanisms of positioning compression（3）, level locating mechanism（4）, Liang Ge central pressings mechanism
（5）With two termination hold-down mechanisms（6）, described automobile triangular arm（2）Including triangle arm body（7）With two linking arms（8）,
Two linking arms（8）Termination be provided with the Large lining structure placed vertically（9）, triangle arm body（7）On be provided with level
The small bush structure placed（10）, Large lining structure（9）It is placed on termination hold-down mechanism（6）In, small bush structure（10）Place
In level locating mechanism（4）In, triangle arm body（7）It is centrally disposed hold-down mechanism（5）Lower section；
Described termination hold-down mechanism（6）Including cylinder A, supporting plate（11）, triangle moving block（12）With termination depression bar（13）, branch
Fagging（11）It is fixed on platform（1）On, supporting plate（11）On be fixed with cylinder A, supporting plate（11）On also with triangle moving block
（12）First angle be hinged, cylinder A output shaft and triangle moving block（12）Second angle be hinged, triangle moving block（12）
The 3rd angle on be fixed with termination depression bar（13）；
Described central pressing mechanism（5）Including cylinder B and center depression bar（14）, cylinder B is fixed on platform vertically（1）Lower section,
Platform（1）On be provided with through hole, cylinder B output shaft passes through platform（1）On through hole, it is solid on the termination of cylinder B output shaft
Ding You centers depression bar（14）.
2. a kind of automobile triangular arm welding detent mechanism according to claim 1, it is characterised in that：Described is vertically oriented
Mechanism（3）Including fixed block（15）With circular vertical positioning table（16）, circular vertical positioning table（16）It is fixed on fixed block（15）
On, fixed block（15）It is arranged on platform（1）On, Large lining structure（9）It is enclosed on circular vertical positioning table（16）On.
3. a kind of automobile triangular arm welding detent mechanism according to claim 1, it is characterised in that：Described horizontal location
Mechanism（4）Including motor, circular horizontal positioning table（17）And vertical baffle（18）, motor is horizontally fixed on platform（1）On, in electricity
Machine output shaft is provided with pressing plate（19）, in pressing plate（19）Side be provided with vertical baffle parallel with it（18）, vertical baffle
（18）Upper and pressing plate（19）Relative side is provided with circular horizontal positioning table（17）, small bush structure（10）It is enclosed on circular horizontal
Positioning table（17）On.
4. a kind of automobile triangular arm welding detent mechanism according to claim 1, it is characterised in that：Described central pressing
Mechanism（5）Side be additionally provided with bumping post（20）, bumping post（20）It is vertically arranged and is fixed on platform（1）On.
5. a kind of automobile triangular arm welding detent mechanism according to claim 1, it is characterised in that：Described cylinder B's
Screw thread type groove is provided with inwall, the piston being adapted therewith is placed with screw thread type groove.
6. a kind of automobile triangular arm welding detent mechanism according to claim 1, it is characterised in that：Described termination depression bar
（13）With center depression bar（14）It is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165762.6U CN206598051U (en) | 2017-02-23 | 2017-02-23 | A kind of automobile triangular arm welds detent mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165762.6U CN206598051U (en) | 2017-02-23 | 2017-02-23 | A kind of automobile triangular arm welds detent mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206598051U true CN206598051U (en) | 2017-10-31 |
Family
ID=60147583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165762.6U Expired - Fee Related CN206598051U (en) | 2017-02-23 | 2017-02-23 | A kind of automobile triangular arm welds detent mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206598051U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067799A (en) * | 2017-12-13 | 2018-05-25 | 重庆朝旺机械制造有限公司 | Rear row seat lower bracing frame side plate welding fixture |
| CN113977171A (en) * | 2021-11-16 | 2022-01-28 | 东风（武汉）汽车零部件有限公司 | Triangular arm welding fixture suitable for multiple vehicle types |
| CN117600742A (en) * | 2023-12-05 | 2024-02-27 | 合肥同宏机电科技有限公司 | Automobile swing arm welding tool |
-
2017
- 2017-02-23 CN CN201720165762.6U patent/CN206598051U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067799A (en) * | 2017-12-13 | 2018-05-25 | 重庆朝旺机械制造有限公司 | Rear row seat lower bracing frame side plate welding fixture |
| CN113977171A (en) * | 2021-11-16 | 2022-01-28 | 东风（武汉）汽车零部件有限公司 | Triangular arm welding fixture suitable for multiple vehicle types |
| CN113977171B (en) * | 2021-11-16 | 2024-03-01 | 东实(武汉)汽车零部件有限公司 | Triangle arm welding jig suitable for multiple vehicle types |
| CN117600742A (en) * | 2023-12-05 | 2024-02-27 | 合肥同宏机电科技有限公司 | Automobile swing arm welding tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20200223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |