CN206266166U - A kind of liftable mobile robot - Google Patents
A kind of liftable mobile robot Download PDFInfo
- Publication number
- CN206266166U CN206266166U CN201621262280.4U CN201621262280U CN206266166U CN 206266166 U CN206266166 U CN 206266166U CN 201621262280 U CN201621262280 U CN 201621262280U CN 206266166 U CN206266166 U CN 206266166U
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- Prior art keywords
- arm mechanism
- workbench
- mobile robot
- cut
- screw mandrel
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Abstract
The utility model discloses a kind of liftable mobile robot, including mobile chassis, the shearing type lifting frame being arranged on mobile chassis, be arranged on the shearing type lifting top of the trellis workbench and in side with workbench synkinematic prismatic pair up and down；The shearing type lifting frame includes that multiple aluminium alloys being connected in series up and down cut arm mechanism, are arranged on the actuating unit cut on arm mechanism and the sliding block and top shoe that are slidably connected with mobile chassis slide rail, workbench respectively；Described actuating unit includes motor, Timing Belt wheel set, screw mandrel, feed screw nut, described screw mandrel is connected by bearing with sliding block, and the motor is engaged and be hinged on and cut on arm mechanism by Timing Belt wheel set and the screw mandrel drive connection, described feed screw nut with the screw mandrel.Liftable mobile robot loading capacity mass ratio provided by the utility model is big, product structure firm, mobile flexible, lifting is steady, easy to operate, safe and reliable.
Description
Technical field
The utility model is related to a kind of vertical lift hoisting machinery, more particularly to a kind of liftable mobile robot.
Background technology
Scissor lift platform is a kind of vertical lift hoisting machinery, is widely used in logistic industry, production line, basement
To goods lifting, handling between floor, it can also be used to elevator stage, lifting operating platform etc..Product has stabilized structure, failure
The characteristics of rate is low, reliable, safe and efficient, maintenance is simple and convenient.Scissors type lifting platform is divided into portable, fixed, traction
Formula.Mobile platform lifting drive is that manually or electrically product structure is firm, mobile flexible, lifting is steady, easy to operate, load
The point of the big grade of weight.Mobile hoistable platform is widely used work high above the ground special equipment.Its scissor mechanical structure, makes liter
Drop platform raising has stability higher, roomy job platform and bearing capacity higher, makes work high above the ground scope bigger and fits
Close many people operation simultaneously.It makes work high above the ground in hgher efficiency, and safety is more ensured.It is mainly used in station, harbour, bridge, hall, factory
Mechanical erection, maintenance of equipment, building maintenance inside and outside chamber.
6061 type aluminium alloys there has also been significant progress with the development of materialogy, in recent years aluminium alloy.One is through at heat
Reason pre-stretching technique productions matter alloy product, with splendid, excellent weld characteristicses of processing characteristics and plating resistance, good anti-
Corrosivity, toughness it is high and processing after the fine and close zero defect of indeformable, material and be easily polished, film of painting is easy, oxidation effectiveness is splendid
Etc. good characteristics.Aero-Space are applied in recent years, are used to make aircraft skin, fuselage ring, crossbeam, rotor, spiral shell with aluminium
Rotation oar, fuel tank, wallboard and undercarriage leg, and rocket forging-ring, spaceship wallboard etc..Its mass density is 2700kg/m3
The Room, yield strength is 275 newton/mm2, and tensile strength is that 310 newton/mm2 tradition scissors type elevating cars are cut arm section and generally adopted
Q235b materials are used, its performance is：Mass density 7830kg/m3, yield strength is 235 newton/mm2, and tensile strength is 390 Ns
/ mm2.
Welding method that weldability can be selected is a lot, such as Laser Welding, supersonic welding, gas shielded arc welding, electric resistance welding, rub
Weldering, soldering etc. are wiped, certain welding effect is different certainly, to be related to thickness of slab, interface shape, joint strength etc..Additionally, tool
Have splendid, the good corrosion resistance of processing characteristics, toughness high and processing after it is indeformable, colouring film is easy, oxidation effectiveness is splendid etc.
Good characteristics.To sum up its quality is about same volume quality, is also that can substitute traditional material completely in mechanical property.Cause
This makes a kind of liftable mobile robot using 6061 type aluminium alloys, and it is big to be capable of achieving loading capacity mass ratio, product structure is firm,
The advantages of movement is flexibly, lifting is steady, easy to operate.
Utility model content
The purpose of this utility model is to design a kind of loading capacity mass ratio greatly, and product structure is firm, mobile flexible, lifting
Steadily, easy to operate removable scissors type lifting platform.
The utility model is adopted the following technical scheme that to achieve these goals：
A kind of liftable mobile robot, including mobile chassis, be arranged on mobile chassis shearing type lifting frame, be arranged on
The workbench of the shearing type lifting top of the trellis and side with workbench up and down synkinematic prismatic pair；The scissors are lifted
Rise frame include multiple aluminium alloys being connected in series up and down cut arm mechanism, be arranged on the actuating unit cut on arm mechanism and
The sliding block and top shoe being slidably connected with mobile chassis slide rail, workbench respectively；Described actuating unit includes motor, together
Step band wheel set, screw mandrel, feed screw nut, described screw mandrel is connected by bearing with sliding block, and the motor passes through Timing Belt wheel set
With the screw mandrel drive connection, described feed screw nut is engaged and is hinged on and cut on arm mechanism with the screw mandrel.
Further, described mobile chassis include vehicle frame, be arranged on the bottom of frame two driving wheels and one
Driven pulley.
Further, described vehicle frame top is provided with mobile chassis slide rail.
Further, described workbench includes platform and is arranged on the platform slide rail of the mesa base.
Further, each cuts the X-shaped scissor that arm mechanism is hinged including two middle parts by connection rotating shaft, two relative X
The end of shape scissor is connected by connection rotating shaft, and adjacent two are cut and connected by the connection rotating shaft between arm mechanism, bottom
The bottom end for cutting arm mechanism vehicle frame fixing end is connected to by connection rotating shaft, the other end is connected by connection rotating shaft and glided
Block, arm mechanism top one end of cutting of the top is connected to workbench fixing end by connection rotating shaft, and the other end is turned by connection
Axle is connected to top shoe.
Further, described aluminium alloy is 6061 type aluminium alloys.
Further, prismatic pair one end connection workbench, other end connection mobile chassis.
Compared to existing technology, liftable mobile robot provided by the utility model can realize that loading capacity mass ratio is big,
The advantages of product structure is firm, movement is flexible, lifting is steady, easy to operate, safe and reliable.
Brief description of the drawings
Fig. 1 is the structure right view of the utility model embodiment.
Fig. 2 is close-up schematic view at A in Fig. 1.
Fig. 3 is the structure axonometric drawing of the utility model embodiment.
Fig. 4 is close-up schematic view at B in Fig. 3.
The label declaration of parts in schematic diagram：
1- workbenches, 2- platform slide rails, 3- top shoes, 4- cuts at top arm mechanism, and 5- cuts arm mechanism in middle part, and 6- cuts bottom
Arm mechanism, 7- motors, 8- mobile chassis slide rails, 9- driven pulleys, 10- sliding blocks, 11- Timing Belt wheel sets, 12- driving wheels, 13- is moved
Dynamic pair, 14- screw mandrels, 15- connection rotating shafts, 16- feed screw nut.
Specific embodiment
Below in conjunction with the accompanying drawings, the technical solution of the utility model is described further：
As shown in Figures 1 to 4, a kind of liftable mobile robot, including mobile chassis, it is arranged on cutting on mobile chassis
Formula lifting frame, the workbench 1 for being arranged on the shearing type lifting top of the trellis and synkinematic about 1 with workbench in side
Prismatic pair 13, one end connecting platform of the prismatic pair 13, other end connection mobile chassis.
Described mobile chassis include vehicle frame, are arranged on two driving wheels 12 and a driven pulley 9 of the bottom of frame.
Described vehicle frame top is provided with mobile chassis slide rail 8.
Described workbench 1 includes platform and is arranged on the platform slide rail 2 of the mesa base.
The shearing type lifting frame include about three 6061 type aluminium alloys being connected in series cut arm mechanism, be arranged on it is described
Cut the actuating unit on arm mechanism and the sliding block 10 that is slidably connected with mobile chassis slide rail 8, workbench 1 respectively and on
Sliding block 3.
Each cuts the X-shaped scissor that arm mechanism is hinged including two middle parts by connection rotating shaft 15, two relative X-shaped scissors
End is connected by connection rotating shaft 15, and adjacent two are cut and connected by the connection rotating shaft 15 between arm mechanism, the bottom of bottom
The bottom end that arm mechanism 6 is cut in portion is connected to vehicle frame fixing end by connection rotating shaft 15, and the other end is connected by connection rotating shaft 15
Sliding block 10, top one end that arm mechanism 4 is cut at the top of the top is connected to the fixing end of workbench 1 by connection rotating shaft 15,
The other end is connected to top shoe 3 by connection rotating shaft 15.
Described actuating unit includes motor 7, Timing Belt wheel set 11, screw mandrel 14, and feed screw nut 16, and described screw mandrel 14 leads to
Cross bearing to be connected with sliding block 10, the motor 7 passes through Timing Belt wheel set 11 and the drive connection of the screw mandrel 14, described screw mandrel
Nut 16 is engaged and is hinged on the screw mandrel 14 and cut on the connection rotating shaft 15 of arm mechanism positioned at middle.
When rising operation, the motor 7 is rotated by the drive screw 14 of Timing Belt wheel set 11, and the screw mandrel 14 of rotation drives silk
Stem nut 16 is moved up and down, and feed screw nut 16 drives middle part scissor 5 to move on the whole, and then drive bottom is cut arm mechanism 6 and diverged, bottom
Portion cuts that 6 liang of X-shaped scissor upper ends of arm mechanism are adjacent to each other and upper shifting, drives sliding block 10 to cut the rotating shaft of arm mechanism 6 to bottom close, and
And 5 liang of X-shaped scissor upper and lower ends of arm mechanism are all adjacent to each other and upper shifting to drive middle part to cut, and then drive top X-shaped scissor about 4
Two ends are all adjacent to each other and upper shifting, so as to drive moved on workbench 1 and top shoe 3 is near close to the rotating shaft of top scissor 4.Move
Dynamic secondary 13 follow driven, increase overall structure rigidity.Two driving wheels 12 plus a driven pulley 9 constitute mobile mobile chassis, knot
Structure is simple and reliable, easy to control.
Above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and is not
Restriction to implementation method of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make other changes in different forms.There is no need and unable to be exhaustive to all of implementation method.
All any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in this reality
Within new scope of the claims.
Claims (7)
1. a kind of liftable mobile robot, including mobile chassis, the shearing type lifting frame being arranged on mobile chassis, institute is arranged on
State the workbench (1) of shearing type lifting top of the trellis and in side with the upper and lower synkinematic prismatic pair (13) of workbench (1)；Institute
Stating shearing type lifting frame includes that multiple aluminium alloys being connected in series up and down cut arm mechanism, are arranged on the engine cut on arm mechanism
Structure and the sliding block (10) and top shoe (3) that are slidably connected with mobile chassis slide rail (8), workbench (1) respectively；It is described
Actuating unit include motor (7), Timing Belt wheel set (11), screw mandrel (14), feed screw nut (16), described screw mandrel (14) passes through
Bearing is connected with sliding block (10), and the motor (7) is described by Timing Belt wheel set (11) and the screw mandrel (14) drive connection
Feed screw nut (16) be engaged and be hinged on the screw mandrel (14) and cut on arm mechanism.
2. liftable mobile robot according to claim 1, it is characterised in that：Described mobile chassis include vehicle frame,
It is arranged on two driving wheels (12) and a driven pulley (9) of the bottom of frame.
3. liftable mobile robot according to claim 2, it is characterised in that：Described vehicle frame top is provided with movement
Chassis slide rail (8).
4. liftable mobile robot according to claim 1, it is characterised in that：Described workbench (1) is including flat
Platform and the platform slide rail (2) for being arranged on the mesa base.
5. liftable mobile robot according to claim 1, it is characterised in that：Each cuts arm mechanism includes two middle parts
The X-shaped scissor being hinged by connection rotating shaft (15), the end of two relative X-shaped scissors is connected by connection rotating shaft (15), adjacent
Two cut and connected by the connection rotating shaft (15) between arm mechanism, the bottom end for cutting arm mechanism of bottom is turned by connection
Axle (15) is connected to vehicle frame fixing end, the other end connects sliding block (10) by connection rotating shaft (15), and arm mechanism is cut in the top
Top one end is connected to workbench (1) fixing end by connection rotating shaft (15), and the other end is connected to by connection rotating shaft (15)
Top shoe (3).
6. liftable mobile robot according to claim 1, it is characterised in that：Described aluminium alloy is closed for 6061 type aluminium
Gold.
7. liftable mobile robot according to claim 1, it is characterised in that：Described prismatic pair (13) one end connects work
Make platform (1), other end connection mobile chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262280.4U CN206266166U (en) | 2016-11-24 | 2016-11-24 | A kind of liftable mobile robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621262280.4U CN206266166U (en) | 2016-11-24 | 2016-11-24 | A kind of liftable mobile robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206266166U true CN206266166U (en) | 2017-06-20 |
Family
ID=59041283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621262280.4U Expired - Fee Related CN206266166U (en) | 2016-11-24 | 2016-11-24 | A kind of liftable mobile robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206266166U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379834A (en) * | 2016-11-24 | 2017-02-08 | 华南理工大学 | Liftable moving robot |
| CN107980538A (en) * | 2017-12-15 | 2018-05-04 | 谢思媛 | A kind of new type natural rubber harvester |
| CN110371546A (en) * | 2019-07-29 | 2019-10-25 | 安徽共生众服供应链技术研究院有限公司 | A kind of logistics article storage facilities |
| CN111099516A (en) * | 2019-12-10 | 2020-05-05 | 国网浙江省电力有限公司丽水供电公司 | Remote control lifting trolley |
| CN112550627A (en) * | 2020-12-07 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Platform supporting method for ship piping installation |
-
2016
- 2016-11-24 CN CN201621262280.4U patent/CN206266166U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379834A (en) * | 2016-11-24 | 2017-02-08 | 华南理工大学 | Liftable moving robot |
| CN107980538A (en) * | 2017-12-15 | 2018-05-04 | 谢思媛 | A kind of new type natural rubber harvester |
| CN110371546A (en) * | 2019-07-29 | 2019-10-25 | 安徽共生众服供应链技术研究院有限公司 | A kind of logistics article storage facilities |
| CN111099516A (en) * | 2019-12-10 | 2020-05-05 | 国网浙江省电力有限公司丽水供电公司 | Remote control lifting trolley |
| CN112550627A (en) * | 2020-12-07 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Platform supporting method for ship piping installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20181124 |