CN107814329A - A kind of combined front suspension lifting platform - Google Patents
A kind of combined front suspension lifting platform Download PDFInfo
- Publication number
- CN107814329A CN107814329A CN201710897825.1A CN201710897825A CN107814329A CN 107814329 A CN107814329 A CN 107814329A CN 201710897825 A CN201710897825 A CN 201710897825A CN 107814329 A CN107814329 A CN 107814329A
- Authority
- CN
- China
- Prior art keywords
- vehicle bridge
- front suspension
- supporting plate
- platform
- lifting
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention provides a kind of combined front suspension lifting platform, belong to automobile assembling technical field.The combined front suspension lifting platform includes lifting device and vehicle bridge support meanss, the lifting device includes lower support platform, lifting mechanism and upper carrying platform, the vehicle bridge support meanss are fixedly installed on carrying platform both sides, including be fixedly connected with upper carrying platform side wall slide unit, be arranged on slide unit surface leading screw guiding rail mechanism and can along line slideway slide vehicle bridge supporting plate.The front suspension assembly mounting tool of the present invention can adapt to various, reduces frock usage amount, effectively raises the production efficiency and production capacity of chassis production line.
Description
Technical field
The present invention relates to automobile assembling technical field, and in particular to a kind of front suspension assembly erector of full carrying vehicle
Dress.
Background technology
There is plate spring suspension brackets and two kinds of main flow suspension forms of gas spring suspension, leaf spring to hang for full carrying chassis automobile industry at present
Frame each has its unique characteristic with gas spring suspension, so the referred to as main flow suspension form of car industry.
In the assembling of existing vehicle, front suspension assembly and vehicle body attach together generally use manual type or small by lifting
Car is completed, and manual type presence is wasted time and energy, the problems such as operating efficiency is low；And current lift cart is single vehicle rear suspension
Mounting tool, rear suspension shape, the size of different automobile types are all different, need to use different frocks when mounted, and for plate
For the installation of spring suspension and gas spring suspension, their installation positioning height is inconsistent, but bodywork height is consistent, in order to ensure to lead to
With property, at this moment just need suspension mounting tool to adjust height, adapt to different setting height(from bottom)s, while also need to solve front overhang
Positioning, carrying when frame assembly and vehicle body attach together, it is mobile the problem of.
The content of the invention
In order to solve problem of the prior art, the invention provides a kind of combined front suspension lifting platform, the combination
Type front suspension lifting platform includes lifting device and vehicle bridge support meanss, and the combined front suspension lifting platform passes through lifting device
To realize the installation of suspension, and the vehicle of different wheelspans is adapted to by vehicle bridge support meanss.
The technical solution adopted in the present invention is as follows：
A kind of combined front suspension lifting platform, including lifting device and vehicle bridge support meanss, the lifting device include
Lower support platform, lifting mechanism and upper carrying platform, wherein, the upper carrying platform both sides are respectively arranged with vehicle bridge support dress
Put, the vehicle bridge support meanss include slide unit, leading screw guiding rail mechanism and vehicle bridge supporting plate.
Further, the slide unit is rectangular plate-like structure, is fixedly connected respectively with upper carrying platform two side, on slide unit
Surface is generally aligned in the same plane with upper carrying platform upper surface.
Further, the slide unit upper surface is provided with leading screw guiding rail mechanism, and the leading screw guiding rail mechanism includes
Leading screw and line slideway, the line slideway are respectively arranged on slide unit both sides of the edge, and for playing carrying effect, the leading screw is located at
Two line slideway middle positions, for playing gearing.
Specifically, the both ends of the leading screw are provided with bearing block, and the leading screw is trapezoidal screw or ball-screw, the straight line
Guide rail is I-shaped linear motion guide.
Further, connected between the vehicle bridge supporting plate and leading screw line slideway by lead screw pair and sliding block, by turning
Dynamic leading screw can drive vehicle bridge supporting plate to be slided along line slideway direction.
Further, the vehicle bridge supporting plate is arranged to vertical with slide unit plane, and the top of vehicle bridge supporting plate is in recessed
Convex structure, for carrying front suspension, the bottom of vehicle bridge supporting plate is rectangular plate-like structure, for consolidating with lead screw pair and sliding block
The distance between fixed connection, the vehicle bridge supporting plate by adjusting upper carrying platform both sides can adapt to the vehicle of different wheelspans.
Further, the lifting mechanism is scissor-type lifting mechanism, including two are in that X shapes are arranged in a crossed manner by hinge
Support arm, the upper end of a support arm is hinged by fixing axle and the bottom of upper carrying platform, and lower end is by pulley in lower support
Platform upper rail is in rolling condition；The upper end of another support arm is in rolling condition in upper carrying platform upper rail by pulley, under
End passes through fixing axle and the upper articulation of lower carrying platform.
Further, the support arm is provided with the relative drive device deployed or collapsed of driving support arm, it is preferable that institute
It is lifting hydraulic cylinder to state for driving the relative drive device deployed or collapsed of support arm, and the lifting hydraulic cylinder is hinged on support
On arm support.
Further, the lower carrying platform is quadrangle, and one is respectively provided with four angles of lower carrying platform bottom
Individual lockable universal wheel, when the lifting platform being moved into required station by universal wheel, pass through the lock on universal wheel
Locking apparatus positions the lifting platform.
Further, the lower carrying platform side wall is also equipped with the handle of a fixation, and the setting of handle causes the lifting
Platform is easy to move.
Due to the implementation of above technical scheme, the present invention has the following advantages that compared with prior art：In same combination
The front suspension of a variety of different wheelspan vehicles and attaching together for vehicle body can be realized on type front suspension lifting platform, greatlys save frock
Research and development manufacturing expense, reduce frock use management difficulty, and on existing single type mounting tool reequip,
Easily promote.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of front view of combined front suspension lifting platform of the present invention；
Fig. 2 is the structural representation of vehicle bridge support meanss of the present invention；
Wherein, reference includes：Support platform under 1-, 2- lifting mechanisms, the upper carrying platforms of 3-, 4- slide units, 5- vehicle bridge
Supporting plate, 6- leading screws, 7- line slideways, 8- bearing blocks, 9- lead screw pair, 10- sliding blocks, 11- support arms, 12- fixing axles, 13- are slided
Wheel, 14- lifting hydraulic cylinders, 15- universal wheels.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects
Enclose.
Embodiment 1
In one embodiment of the invention, there is provided a kind of combined front suspension lifting platform, the combined front overhang
Frame lifting platform includes lifting device and vehicle bridge support meanss, and the lifting device includes lower support platform (1), lifting mechanism
(2) and upper carrying platform (3), upper carrying platform (3) both sides are respectively arranged with vehicle bridge support meanss, the vehicle bridge support dress
Put including slide unit (4), leading screw guiding rail mechanism and vehicle bridge supporting plate (5).
Referring to Fig. 2, the slide unit (4) is rectangular plate-like structure, slide unit (4) respectively with upper carrying platform (3) two side
It is fixedly connected, slide unit (4) upper surface is generally aligned in the same plane with upper carrying platform (3) upper surface.
Slide unit (4) upper surface is provided with leading screw guiding rail mechanism, and the leading screw guiding rail mechanism includes leading screw (6)
With line slideway (7), the line slideway (7) is I-shaped line slide rail, slide unit (4) both sides of the edge is respectively arranged on, with slide unit
(4) it is fixedly connected, for playing carrying effect；The leading screw (6) is trapezoidal screw, located at two line slideways (7) centre position
Place, for playing gearing.
The both ends of the leading screw (6) are provided with bearing block (8), and the bearing block (8) is fixedly connected with slide unit (4).
The middle position of vehicle bridge supporting plate (5) bottom is connected with leading screw (6) by lead screw pair (9), the vehicle bridge
The both sides of supporting plate (5) bottom are connected by sliding block (10) respectively with line slideway (7), by being set in one end of leading screw (6)
Handle or by spanner come rotational lead screw (6), vehicle bridge supporting plate (5) can be driven to be slided along line slideway direction.
The vehicle bridge supporting plate (5) is arranged to vertical with slide unit (4) plane, and the top of vehicle bridge supporting plate (5) is in recessed
Convex structure, for carrying front suspension, the bottom of vehicle bridge supporting plate (5) is rectangular plate-like structure, for lead screw pair (9) and
Sliding block (10) is fixedly connected, between the vehicle bridge supporting plate (5) that upper carrying platform (3) both sides can be adjusted by rotational lead screw (6)
Distance.
Referring to Fig. 1, the lifting mechanism (2) is scissor-type lifting mechanism, including two arranged in a crossed manner by bearing pin in X shapes
Be hinged support arm (11), fixing axle (12), pulley (13) and the lifting hydraulic cylinder (14) for providing lifting mechanism power, one
The upper end of support arm is hinged by fixing axle (12) and the bottom of upper carrying platform (3), and lower end is by pulley (13) in lower support
Platform (1) upper rail is in rolling condition；The upper end of another support arm is by pulley (13) in upper carrying platform (3) upper rail in rolling
Dynamic state, lower end pass through fixing axle (12) and the upper articulation of lower carrying platform (1)；The lifting hydraulic cylinder (14) is hinged on branch
In brace (11).
The lower carrying platform (1) is quadrangle, and being respectively provided with one on four angles of lower carrying platform (1) bottom can
The universal wheel (15) of locking, when the front suspension lifting platform is moved into required station, pass through the lock on universal wheel (15)
Locking apparatus positions the lifting platform.
Embodiment 2
In one embodiment of the invention, there is provided a kind of combined front suspension lifting platform, the combined front overhang
Frame lifting platform includes lifting device and vehicle bridge support meanss, and the lifting device includes lower support platform (1), lifting mechanism
(2) and upper carrying platform (3), upper carrying platform (3) both sides are respectively arranged with vehicle bridge support meanss, the vehicle bridge support dress
Put including slide unit (4), leading screw guiding rail mechanism and vehicle bridge supporting plate (5).
Referring to Fig. 2, the slide unit (4) is rectangular plate-like structure, slide unit (4) respectively with upper carrying platform (3) two side
It is fixedly connected by welding manner, slide unit (4) upper surface is generally aligned in the same plane with upper carrying platform (3) upper surface.
Slide unit (4) upper surface is provided with leading screw guiding rail mechanism, and the leading screw guiding rail mechanism includes leading screw (6)
With line slideway (7), the line slideway (7) is V-type line slide rail, is respectively arranged on slide unit (4) both sides of the edge, with slide unit (4)
It is fixedly connected, for playing carrying effect；The leading screw (6) is ball-screw, located at two line slideways (7) middle position,
For playing gearing.
The both ends of the leading screw (6) are provided with bearing block (8), and the bearing block (8) is fixedly connected with slide unit (4).
It is connected at vehicle bridge supporting plate (5) lower middle position with leading screw (6) by lead screw pair (9), the vehicle bridge branch
Fagging (5) bottom both sides are connected by sliding block (10) respectively with line slideway (7), by setting handle in one end of leading screw (6)
Or by spanner come rotational lead screw (6), vehicle bridge supporting plate (5) can be driven to be slided along line slideway direction.
The vehicle bridge supporting plate (5) is arranged to vertical with slide unit (4) plane, and the top of vehicle bridge supporting plate (5) is in recessed
Convex structure, for carrying front suspension, the bottom of vehicle bridge supporting plate (5) is rectangular plate-like structure, for lead screw pair (9) and
Sliding block (10) is fixedly connected, between the vehicle bridge supporting plate (5) that upper carrying platform (3) both sides can be adjusted by rotational lead screw (6)
Distance.
Referring to Fig. 1, the lifting mechanism (2) is scissor-type lifting mechanism, including two arranged in a crossed manner by bearing pin in X shapes
Be hinged support arm (11), fixing axle (12), pulley (13) and the lifting hydraulic cylinder (14) for providing lifting mechanism power, one
The upper end of support arm is hinged by fixing axle (12) and the bottom of upper carrying platform (3), and lower end is by pulley (13) in lower support
Platform (1) upper rail is in rolling condition；The upper end of another support arm is by pulley (13) in upper carrying platform (3) upper rail in rolling
Dynamic state, lower end pass through fixing axle (12) and the upper articulation of lower carrying platform (1)；The lifting hydraulic cylinder (14) is hinged on branch
In brace (11).
The lower carrying platform (1) is quadrangle, and being respectively provided with one on four angles of lower carrying platform (1) bottom can
The universal wheel (15) of locking, when the front suspension lifting platform is moved into required station, pass through the lock on universal wheel (15)
Locking apparatus positions the lifting platform.
The present invention realizes different automobile types rear suspension and vehicle body by the lifting platform and support carriage of mutual cooperation
Positioning when attaching together, carrying, it is mobile the problem of, save manpower and materials, improve the production efficiency of chassis production line, and
Reduce frock usage amount.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (7)
1. a kind of combined front suspension lifting platform, including lifting device, the lifting device includes lower support platform, lifting machine
Structure and upper carrying platform, it is characterised in that：The upper carrying platform both sides are respectively arranged with vehicle bridge support meanss, the vehicle bridge branch
Support arrangement includes slide unit, leading screw guiding rail mechanism and vehicle bridge supporting plate.
A kind of 2. combined front suspension lifting platform according to claim 1, it is characterised in that：The slide unit is rectangular slab
Shape structure, it is respectively fixedly disposed at carrying platform both sides.
A kind of 3. combined front suspension lifting platform according to claim 1, it is characterised in that：The leading screw line slideway
Mechanism includes the line slideway located at slide unit both sides of the edge and the leading screw positioned at two line slideway middles forms.
A kind of 4. combined front suspension lifting platform according to claim 1, it is characterised in that：The vehicle bridge supporting plate with
Connected between leading screw line slideway by lead screw pair with sliding block, by rotational lead screw vehicle bridge supporting plate can be driven to be led along straight line
Slide in rail direction.
A kind of 5. combined front suspension lifting platform according to claim 4, it is characterised in that：The vehicle bridge supporting plate is set
It is set to vertical with slide unit plane, vehicle bridge supporting plate top is in recessed convex structure, for carrying front suspension, vehicle bridge supporting plate
Bottom is rectangular plate-like structure, for being fixedly connected with lead screw pair and sliding block.
A kind of 6. combined front suspension lifting platform according to claim 1, it is characterised in that：The lifting mechanism is to cut
Fork lifter structure, including two arranged in a crossed manner by the support arm of hinge, fixing axle, pulley and for providing act in X shapes
Rise the drive device of mechanism power.
A kind of 7. combined front suspension lifting platform according to claim 1, it is characterised in that：The lower carrying platform is
Quadrangle, a lockable universal wheel is respectively installed on four angles of lower carrying platform bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897825.1A CN107814329A (en) | 2017-09-28 | 2017-09-28 | A kind of combined front suspension lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897825.1A CN107814329A (en) | 2017-09-28 | 2017-09-28 | A kind of combined front suspension lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107814329A true CN107814329A (en) | 2018-03-20 |
Family
ID=61607003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710897825.1A Pending CN107814329A (en) | 2017-09-28 | 2017-09-28 | A kind of combined front suspension lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107814329A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305254A (en) * | 2018-11-07 | 2019-02-05 | 广东灿腾智能设备有限公司 | One kind attaching together pallet automatic shaft away from switching device |
| CN109466658A (en) * | 2018-11-16 | 2019-03-15 | 银隆新能源股份有限公司 | Suspension adjusts device and suspension installs equipment |
| CN109502506A (en) * | 2018-07-11 | 2019-03-22 | 蔚来汽车有限公司 | Lifting device and electrical changing station |
| CN109623704A (en) * | 2019-01-30 | 2019-04-16 | 汽解放汽车有限公司 | A kind of general assemble device of automobile front axle assembly |
| CN110512924A (en) * | 2018-10-03 | 2019-11-29 | 秦春明 | Stereo circulating parking garage and its control method |
| CN111122039A (en) * | 2019-12-27 | 2020-05-08 | 北京旷视机器人技术有限公司 | Test assembly, dolly test platform and AGV production line |
| CN112192526A (en) * | 2020-09-23 | 2021-01-08 | 安徽安凯汽车股份有限公司 | Bear passenger train silencer auxiliary installation frock entirely |
| CN113371101A (en) * | 2020-02-25 | 2021-09-10 | 沈阳新松机器人自动化股份有限公司 | Tool clamp of heavy truck AGV equipment |
| CN113681311A (en) * | 2021-08-03 | 2021-11-23 | 北京交通大学 | Extensible parallel mechanism and application thereof |
| CN114310825A (en) * | 2022-01-21 | 2022-04-12 | 共享智能装备有限公司 | Workpiece overturning system |
| CN118392518A (en) * | 2024-06-26 | 2024-07-26 | 中汽研汽车检验中心(武汉)有限公司 | Heavy vehicle power assembly test platform and use method |
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| CN204508690U (en) * | 2015-03-31 | 2015-07-29 | 东风汽车公司 | Automobile gearbox maintenance trolley |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109502506A (en) * | 2018-07-11 | 2019-03-22 | 蔚来汽车有限公司 | Lifting device and electrical changing station |
| CN110512924A (en) * | 2018-10-03 | 2019-11-29 | 秦春明 | Stereo circulating parking garage and its control method |
| CN109305254A (en) * | 2018-11-07 | 2019-02-05 | 广东灿腾智能设备有限公司 | One kind attaching together pallet automatic shaft away from switching device |
| CN109466658A (en) * | 2018-11-16 | 2019-03-15 | 银隆新能源股份有限公司 | Suspension adjusts device and suspension installs equipment |
| CN109623704A (en) * | 2019-01-30 | 2019-04-16 | 汽解放汽车有限公司 | A kind of general assemble device of automobile front axle assembly |
| CN111122039A (en) * | 2019-12-27 | 2020-05-08 | 北京旷视机器人技术有限公司 | Test assembly, dolly test platform and AGV production line |
| CN113371101A (en) * | 2020-02-25 | 2021-09-10 | 沈阳新松机器人自动化股份有限公司 | Tool clamp of heavy truck AGV equipment |
| CN113371101B (en) * | 2020-02-25 | 2023-01-03 | 沈阳新松机器人自动化股份有限公司 | Tool clamp of heavy truck AGV equipment |
| CN112192526A (en) * | 2020-09-23 | 2021-01-08 | 安徽安凯汽车股份有限公司 | Bear passenger train silencer auxiliary installation frock entirely |
| CN113681311A (en) * | 2021-08-03 | 2021-11-23 | 北京交通大学 | Extensible parallel mechanism and application thereof |
| CN114310825A (en) * | 2022-01-21 | 2022-04-12 | 共享智能装备有限公司 | Workpiece overturning system |
| CN118392518A (en) * | 2024-06-26 | 2024-07-26 | 中汽研汽车检验中心(武汉)有限公司 | Heavy vehicle power assembly test platform and use method |
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Application publication date: 20180320 |