CN103708378A - Floating conveying assembling vehicle - Google Patents

Floating conveying assembling vehicle Download PDF

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Publication number
CN103708378A
CN103708378A CN201310731609.1A CN201310731609A CN103708378A CN 103708378 A CN103708378 A CN 103708378A CN 201310731609 A CN201310731609 A CN 201310731609A CN 103708378 A CN103708378 A CN 103708378A
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CN
China
Prior art keywords
assembling
workpiece
universal ball
universal caster
elevator
Prior art date
Application number
CN201310731609.1A
Other languages
Chinese (zh)
Inventor
钱烽
孟令宽
张成兴
王禾
Original Assignee
中机中联工程有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中机中联工程有限公司 filed Critical 中机中联工程有限公司
Priority to CN201310731609.1A priority Critical patent/CN103708378A/en
Publication of CN103708378A publication Critical patent/CN103708378A/en

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Abstract

The invention discloses a floating conveying assembling vehicle which comprises a lifter, a universal ball platform and a workbench placed on the universal ball platform. The universal ball platform is arranged on the upper portion of the lifter in a supporting mode through a spring support. During assembling, a workpiece is placed on the workbench, the workbench is placed on a universal ball of the universal ball platform so that the workpiece can be easily pushed to move freely in the horizontal plane, meanwhile, due to the fact that the universal ball platform is arranged on the spring support, the gravity of the workpiece and the gravity of the universal ball platform are balanced through a spring, an assembling operator can adjust the position of the workpiece in a fine mode easily in the up-down direction, accordingly, the assembling position of the workpiece can be easily adjusted through the assembling vehicle, quick assembling is achieved, assembling working efficiency is improved, labor is saved during assembling operation, labor intensity is low, a track is arranged, long-distance conveying and alignment assembling integrated automatic working can be achieved, the automatic degree is high, and meanwhile the floating conveying assembling vehicle has the advantages of being simple in structure, convenient to maintain and the like.

Description

Float and carry assembling car
Technical field
The present invention relates to a kind of transportation equipment, particularly a kind of erecting work waggon.
Background technology
In erecting work, the parts large in device bottom or mounted inside weight, assembly precision is had relatively high expectations, assembly difficulty is larger.The for example assembling of the road grader in construction machinery and equipment, the technique that attaches together of its propons comprises the following steps:
1, with the driving propons of road grader of slinging, and propons is transported to before the forebay of road grader;
2, workman, through the crawl of repeatedly driving a vehicle, hangs in the correct position in forebay U-shaped mouth by propons;
3, a people firmly holds propons workpiece, and a people observes on propons the centering situation of via hole on pin-and-hole and forebay, then a people takes arduously the axle of having strong market potential in one's arms and inserts in the pin-and-hole and the via hole on propons on forebay.
There is following problem in this assembling mode:
1. with driving lifting, driving is not suitable for accurate assembly, and a crawl location of workpiece changes all can reach several centimetres, and the alignment of the pin shaft hole of propons assembling need reach silk level, the centering difficulty of pin-and-hole and via hole is larger, is adjusted to accurate location and need repeatedly attempts adjusting, more time-consuming; 2. propons weighs 1.5 tons most, during with driving lifting, needs a people to pull at the part of starting building and carries out horizontal position adjustment, relatively effort; 3. this propons workpiece need to be delivered to bus assembling from portion's wiring, and fed distance is long, cannot carry out the disposable actions such as conveying, contraposition adjustment that complete with general Pneumatic balance crane; With the position of Pneumatic balance crane is not installed on time space yet.
Simultaneously in assembling field, other need to also face analogue from device bottom or inner situation of carrying out parts assembling, therefore need to improve the existing technology from device bottom or mounted inside parts, to enhance productivity, reduce labour intensity.
Summary of the invention
In view of this, the object of this invention is to provide a kind of unsteady conveying assembling car, to solve in device bottom or mounted inside weight is large, assembly precision requires high parts to exist the high problem of inefficiency, labour intensity.
The present invention floats and carries assembling car, comprises elevator, Universal caster platform and is placed on the bench board on Universal caster platform, and described Universal caster platform is arranged at the top of elevator by spring supporting.
Further, described unsteady conveying assembling car also comprises track, is provided with the rail wheel and the wheel drive motors that coordinate with track on described elevator.
Further, described spring supporting is air bellow.
Further, the bottom of described bench board is provided with translation position-limited trough, and the Universal caster of described Universal caster platform is arranged in translation position-limited trough.
Further, described elevator is fork type elevator.
Further, the lifting drive of described fork type elevator is servo hydraulic cylinder.
Further, on described bench board, be provided with anti-skid rubber cushion.
Further, the limit portion of described Universal caster platform is provided with safety screen.
Beneficial effect of the present invention:
1, the present invention floats and carries assembling car, and workpiece is positioned on bench board, because bench board is placed on the Universal caster of Universal caster platform, therefore can promote easily workpiece and move freely in horizontal surface; Because Universal caster platform is arranged on spring supporting, the gravity of workpiece and Universal caster platform is by spring balancing simultaneously, and assembly manipulation person can finely tune the location of workpiece easily on above-below direction; Therefore by this assembling car, can very easily adjust workpiece rigging position, realize assembling fast, improve fitting work efficiency; And assembly manipulation is more laborsaving, labour intensity is lower.
2, the present invention floats and carries assembling car, by track is set, can realize remote conveying, contraposition assembling one automatically working, and degree of automation is high, can reduce shop traveller and take simultaneously.
3, the present invention floats and carries assembling car, simple in structure, easy to use, is convenient to safeguard.
Accompanying drawing explanation
Fig. 1 is the unsteady front view of carrying assembling car of the present invention;
Fig. 2 is the enlarged view of A portion in Fig. 1;
Fig. 3 is the unsteady perspective view of carrying assembling car of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment floats and carries assembling car, comprises elevator 1, Universal caster platform 2 and is placed on the bench board 3 on Universal caster platform 2, and described Universal caster platform 2 is arranged at the top of elevator 1 by spring supporting 4.
By basis, float and carry the operating process of assembling car assembling road grader propons to be:
1), propons 12 is positioned on bench board 3, by elevator 1, propons is transported to forebay below;
2), by elevator 1, propons is increased in the U-shaped mouth of forebay bottom, and by a flowing mode pin-and-hole on propons and the via hole on forebay are alignd substantially;
3) promote propons, by hand and in Universal caster platform 2, move freely to adjust the level attitude of propons, and gently press or gently lift propons to regulate the vertical position of propons, thereby make pin-and-hole and the alignment of the via hole on forebay on propons;
4), bearing pin is inserted in pin-and-hole and via hole and completes assembling.
Owing to thering is Universal caster platform 2 and spring supporting 4, make to adjust the location of workpiece and the in the vertical direction fine setting location of workpiece and all become easily easily in horizontal surface, raising fitting work efficiency that therefore can be very large, reduces labour intensity.And in different embodiment, the quantity of spring supporting 4 can increase and decrease according to the difference of carried workpiece weight, to meet the assembling demand of different workpieces.
As the improvement to the present embodiment, this floats and carries assembling car also to comprise track 5, is provided with the rail wheel 6 and the wheel drive motors 7 that coordinate with track 5 on described elevator 1.The present embodiment middle orbit wheel 6 is connected with wheel drive motors 7 with coupler 9 by transmission shaft 8, by track 5 is set, can realizes and realizes remote conveying workpiece simultaneously and make assembly parts complete thick contraposition, and degree of automation is high, can reduce shop traveller and take.
As the improvement to the present embodiment, described spring supporting 4 is air bellow, and the speed that air bellow has is relatively slow, dynamic force changes the features such as little, easy control, and it is more easy therefore when adjusting up and down workpiece rigging position, to operate.Certainly at spring supporting 4 described in different embodiments, also can be the spring supporting that adopts spiral compression spring or other form spring.
As the improvement to the present embodiment, the bottom of described bench board 3 is provided with translation position-limited trough 31, and the Universal caster 21 of described Universal caster platform 2 is arranged in translation position-limited trough 31.By translation position-limited trough 31, limit the parallel motion position of bench board 3, can avoid bench board 3 slippage from Universal caster platform 2, job security is better.
As the improvement to the present embodiment, described elevator 1 is fork type elevator, and its lifting stationarity is better, and in difference is implemented, described elevator 1 also can adopt the elevator of Telescopic cylindrical lift or other form certainly.
As the improvement to the present embodiment, the lifting drive of described fork type elevator is servo hydraulic cylinder 101, servo hydraulic cylinder 101 can be controlled adjustable height more accurately, make workpiece in the vertical direction more approach assembly station, the regulated quantity that reduces operator's in the vertical direction manual adjustment location of workpiece, reduces adjustment difficulty.
As the improvement to the present embodiment, on described bench board 3, be provided with anti-skid rubber cushion 10, can make the position of workpiece on bench board 3 more firm, can improve assembling contraposition work efficiency and prevent workpiece slippage.
As the improvement to the present embodiment, the limit portion of described Universal caster platform 2 is provided with safety screen 11, can further prevent workpiece slippage from bench board 3, and safe and reliable property is better.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.

Claims (8)

1. float and carry an assembling car, it is characterized in that: comprise elevator, Universal caster platform and be placed on the bench board on Universal caster platform, described Universal caster platform is arranged at the top of elevator by spring supporting.
2. unsteady conveying assembling car according to claim 1, is characterized in that: also comprise track, be provided with the rail wheel and the wheel drive motors that coordinate with track on described elevator.
3. unsteady conveying assembling car according to claim 1, is characterized in that: described spring supporting is air bellow.
4. unsteady conveying assembling car according to claim 1, is characterized in that: the bottom of described bench board is provided with translation position-limited trough, and the Universal caster of described Universal caster platform is arranged in translation position-limited trough.
5. unsteady conveying assembling car according to claim 1, is characterized in that: described elevator is fork type elevator.
6. unsteady conveying assembling car according to claim 5, is characterized in that: the lifting drive of described fork type elevator is servo hydraulic cylinder.
7. unsteady conveying assembling car according to claim 1, is characterized in that: on described bench board, be provided with anti-skid rubber cushion.
8. unsteady conveying assembling car according to claim 1, is characterized in that: the limit portion of described Universal caster platform is provided with safety screen.
CN201310731609.1A 2013-12-26 2013-12-26 Floating conveying assembling vehicle CN103708378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310731609.1A CN103708378A (en) 2013-12-26 2013-12-26 Floating conveying assembling vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310731609.1A CN103708378A (en) 2013-12-26 2013-12-26 Floating conveying assembling vehicle

Publications (1)

Publication Number Publication Date
CN103708378A true CN103708378A (en) 2014-04-09

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CN201310731609.1A CN103708378A (en) 2013-12-26 2013-12-26 Floating conveying assembling vehicle

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104117793A (en) * 2014-07-14 2014-10-29 洛阳双瑞金属复合材料有限公司 Feeding frame for thin plate splicing welding
CN104176452A (en) * 2014-08-22 2014-12-03 广东大冶摩托车技术有限公司 Motorcycle unloading platform
CN104760899A (en) * 2015-02-12 2015-07-08 柏跃龙 Novel movable lifting platform
CN105346964A (en) * 2015-11-30 2016-02-24 苏州市康鼎升降机械有限公司 Rail type lifting machine capable of moving and traveling
CN105923569A (en) * 2016-06-30 2016-09-07 四川行之知识产权运营服务有限公司 System based on ensuring of lifting process safety
CN105947942A (en) * 2016-06-30 2016-09-21 四川行之知识产权运营服务有限公司 Hydraulic lifting platform mechanism suitable for construction industry
CN106219433A (en) * 2016-06-30 2016-12-14 四川行之知识产权运营服务有限公司 Measure the jacking system of lifting process level
CN107160182A (en) * 2017-05-10 2017-09-15 巢湖市聚源机械有限公司 A kind of liftable machine operation platform
CN108655680A (en) * 2018-04-27 2018-10-16 北京金风科创风电设备有限公司 The installation method and fan cabin cover rear cowl for assembling vehicle and part to be installed assemble vehicle
CN109368540A (en) * 2018-11-14 2019-02-22 长春理工大学 A kind of big component transport assembly vehicle of high-speed rail railway carriage

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682750A (en) * 1986-09-26 1987-07-28 Eidos Corporation Low profile extensible support platform
CN201783905U (en) * 2010-08-12 2011-04-06 济南吉利汽车有限公司 Auxiliary platform for quick assembly of engine and transmission
CN201999689U (en) * 2010-12-13 2011-10-05 浙江诺力机械股份有限公司 Storage battery trolley
CN202169933U (en) * 2011-07-22 2012-03-21 沈阳友联电子装备有限公司 manipulator for replacing vehicle-mounted cells
CN202575306U (en) * 2012-04-24 2012-12-05 南京奥特电气有限公司 Bridging type lifting rotating pipeline supporting vehicle
CN102849396A (en) * 2012-09-03 2013-01-02 上海冀晟自动化成套设备有限公司 Lifting type roller conveyor with center clamping mechanisms
CN203612877U (en) * 2013-12-26 2014-05-28 中机中联工程有限公司 Floating-conveying assembling wagon

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682750A (en) * 1986-09-26 1987-07-28 Eidos Corporation Low profile extensible support platform
CN201783905U (en) * 2010-08-12 2011-04-06 济南吉利汽车有限公司 Auxiliary platform for quick assembly of engine and transmission
CN201999689U (en) * 2010-12-13 2011-10-05 浙江诺力机械股份有限公司 Storage battery trolley
CN202169933U (en) * 2011-07-22 2012-03-21 沈阳友联电子装备有限公司 manipulator for replacing vehicle-mounted cells
CN202575306U (en) * 2012-04-24 2012-12-05 南京奥特电气有限公司 Bridging type lifting rotating pipeline supporting vehicle
CN102849396A (en) * 2012-09-03 2013-01-02 上海冀晟自动化成套设备有限公司 Lifting type roller conveyor with center clamping mechanisms
CN203612877U (en) * 2013-12-26 2014-05-28 中机中联工程有限公司 Floating-conveying assembling wagon

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104117793A (en) * 2014-07-14 2014-10-29 洛阳双瑞金属复合材料有限公司 Feeding frame for thin plate splicing welding
CN104176452A (en) * 2014-08-22 2014-12-03 广东大冶摩托车技术有限公司 Motorcycle unloading platform
CN104760899A (en) * 2015-02-12 2015-07-08 柏跃龙 Novel movable lifting platform
CN105346964A (en) * 2015-11-30 2016-02-24 苏州市康鼎升降机械有限公司 Rail type lifting machine capable of moving and traveling
CN105346964B (en) * 2015-11-30 2017-10-31 苏州市康鼎升降机械有限公司 The lift that a kind of rail type is movably walking
CN105923569A (en) * 2016-06-30 2016-09-07 四川行之知识产权运营服务有限公司 System based on ensuring of lifting process safety
CN105947942A (en) * 2016-06-30 2016-09-21 四川行之知识产权运营服务有限公司 Hydraulic lifting platform mechanism suitable for construction industry
CN106219433A (en) * 2016-06-30 2016-12-14 四川行之知识产权运营服务有限公司 Measure the jacking system of lifting process level
CN107160182A (en) * 2017-05-10 2017-09-15 巢湖市聚源机械有限公司 A kind of liftable machine operation platform
CN107160182B (en) * 2017-05-10 2019-05-31 巢湖市聚源机械有限公司 A kind of liftable machine operation platform
CN108655680A (en) * 2018-04-27 2018-10-16 北京金风科创风电设备有限公司 The installation method and fan cabin cover rear cowl for assembling vehicle and part to be installed assemble vehicle
CN109368540A (en) * 2018-11-14 2019-02-22 长春理工大学 A kind of big component transport assembly vehicle of high-speed rail railway carriage
CN109368540B (en) * 2018-11-14 2020-09-11 长春理工大学 Transportation assembly vehicle for large parts of high-speed rail car box

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Application publication date: 20140409