CN109334800A - A kind of walking assembly for the trolley that convenient can turn - Google Patents
A kind of walking assembly for the trolley that convenient can turn Download PDFInfo
- Publication number
- CN109334800A CN109334800A CN201811356482.9A CN201811356482A CN109334800A CN 109334800 A CN109334800 A CN 109334800A CN 201811356482 A CN201811356482 A CN 201811356482A CN 109334800 A CN109334800 A CN 109334800A
- Authority
- CN
- China
- Prior art keywords
- walking
- turning
- wheel
- trolley
- motors
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 241001272996 Polyphylla fullo Species 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 abstract description 7
- 230000003447 ipsilateral Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000023298 conjugation with cellular fusion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
- 230000021037 unidirectional conjugation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D57/00—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track
- B62D57/02—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
Abstract
The present invention relates to a kind of walking assemblies for the trolley that convenient can turn, sole front and rear part is provided with crossbeam, middle part is configured with remote controller, crossbeam is provided with walking assembly, walking assembly includes the walker being mounted on crossbeam by turning set, reversing shaft and walking axle are provided on walker, and reversing shaft and walking axle pass through walking transmission band connection, traveling wheel is socketed in walking axle, reversing shaft passes through commutation bevel gear and transmission axis connection, the driven sprocket that walking transmission chain is connect with power device of walking is provided on transmission shaft, turning wheel is socketed on turning set, turning wheel passes through turn drive band connection to turning motors, walking power device and turning motors are connected to remote controller；The present invention realizes the turning of single walking assembly by turn drive band and turning motors, and structure is simple, easy to operate, low cost, and the walking axle of each walking assembly be it is separated, turning amplitude it is big, it is not easy to there is the case where interference and collision in workshop.
Description
Original bill application number: 2016109131093
The original bill applying date: on October 19th, 2016
Original bill applicant: intelligently equipment share is limited for Dongguan University of Technology, Guangdong four-quadrant intelligence manufacture limited liability company, large ship
Company
Original bill application title: it is a kind of can convenient turning unmanned feeding trolley.
Technical field
The present invention relates to feeder equipment field more particularly to a kind of walking assemblies for the trolley that convenient can turn.
Background technique
With the propulsion of mechanization degree, feeding trolley, existing feeding trolley are often used in production line processing
All be mostly by manually pushing, without power device, with the development of science and technology feeding trolley also occur remote control type nobody
Feeding trolley.
Existing unmanned feeding trolley can all design running gear and steering system mostly, and steering system is all mostly
Front-wheel steer is realized by everything section, drive mechanism is complicated, and cost is high, and maintenance cost is high, and steering angle is small, is not suitable for low
The production line application of cost scale, while in workshop turning interference can be generated since turning amplitude is small.
Summary of the invention
The object of the present invention is to provide a kind of walking assemblies for the trolley that convenient can turn, and by turn drive band and turn
Curved motor realizes the turning of single walking assembly, and structure is simple, easy to operate, low cost, and the walking axle of each walking assembly
Be it is separated, turning amplitude it is big, it is not easy to there is the case where interference and collision in workshop.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of walking for the trolley that convenient can turn
Assembly, it includes sole, and the sole front and rear part is provided with crossbeam, and middle part is configured with remote controller, the cross
The left and right part of beam is provided with the walking assembly for being pierced by sole, and the walking assembly includes being mounted on crossbeam by turning set
Walker, be provided with the reversing shaft being parallel to each other and walking axle on the walker, and reversing shaft and walking axle pass through row
It walks and is driven band connection, traveling wheel is socketed in the walking axle, the reversing shaft passes through in commutation bevel gear and turning set
The transmission axis connection of setting is provided with the driven chain that walking transmission chain is connect with walking power device on the transmission shaft
Wheel, is socketed with turning wheel on the turning set, the turning wheel by turn drive band connection to turning motors, it is described
Walking power device and turning motors are connected to remote controller.
Further, the turning wheel being arranged on the turning set of ipsilateral front and back walking assembly is matched with same root turn drive band
It closes.
Further, four walking assemblies pass through the driven sprocket that is arranged on transmission shaft and walking transmission chain be connected to it is dynamic
Force actuators.
Further, driven sprocket and same root the walking transmission chain being arranged on the transmission shaft of ipsilateral front and back walking assembly
Cooperation.
Further, the actuating unit includes the movable motor being arranged on sole and the limit being arranged thereon
Position covers, and driven wheel, the driving wheel of the setting on the driven wheel and movable motor output shaft are provided in the limit sleeve
Cooperation, and the diameter of driven wheel is 3-8 times of main driving wheel diameter, the driven wheel is provided centrally with power output shaft, institute
The drive sprocket with walking transmission chain cooperation is provided on the power output shaft stated, the movable motor is connected to remote control
Device.
Further, the actuating unit includes two movable motors being arranged on sole, two walkings
It is provided with the driving wheel with driven wheel cooperation on motor, and is symmetrical arranged about driven wheel, and the rotation of two movable motors
It is contrary.
Further, limited cover has been bolted on the limit sleeve, the limited cover is provided centrally with
Limit hole is provided with the position-limited wheel with limit hole cooperation on the power output shaft.
The invention has the benefit that
1, the turning of single walking assembly is realized by turn drive band and turning motors, structure is simple, easy to operate, cost
It is low, and the walking axle of each walking assembly be it is separated, turning amplitude it is big, it is not easy to there are the feelings of interference and collision in workshop
Condition.
2, two ipsilateral walking assemblies are connected to the same turning motors by same root belt, and then can make front and back
Ipsilateral wheel realizes synchronous turning, has greatly adapted to the walking on workshop fold-type road, and turning while will not influence drive
Dynamic structure, and the walking on vertical road is realized after wheel can be made to rotate 90 degree, without turning, before directly left and right sides is become
Rear side greatly facilitates the walking in workshop, it is therefore prevented that road narrows turn interference and collision the case where.
3, four walking assemblies are all connected to walking power device, greatly improve the efficiency of walking.
4, the ipsilateral running gear in left and right is connected to same group of walking power device, and then can make ipsilateral holding synchronization line
It walks, facilitates the speed difference for realizing two sides when turning.
5, the driving wheel and driven wheel design for power device of walking, can play the effect of reduction gearbox, reach slowing effect
While save space.
6, the design of walking two groups of movable motors of power device, can both prevent from being also able to maintain when one group of electrical fault
Normal walking, while can realize that power accelerates walking on the smooth production line of straight line.
7, the design of limited cover and position-limited wheel can play good position-limiting action to driven wheel, prevent it from occurring up and down
Activity and left and right biased.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram of walking assembly for the trolley that convenient can turn.
Fig. 2 is the stereoscopic schematic diagram of walking assembly.
Fig. 3 is the stereoscopic schematic diagram of walking power device.
Fig. 4 is the internal structure stereoscopic schematic diagram of walking power device.
Label character as shown in the figure indicates are as follows: 1, sole；2, crossbeam；3, walking assembly；4, walking power device；5, turn
Curved motor；6, walking transmission chain；7, turn drive band；8, remote controller；9, turning set；10, transmission shaft；11, driven sprocket；
12, walker；13, reversing shaft；14, commutation bevel gear；15, walking axle；16, walking transmission belt；17, traveling wheel；18, it turns
Wheel；19, movable motor；20, limited cover；21, power output shaft；22, position-limited wheel；23, limit sleeve；24, drive sprocket；25, main
Driving wheel；26, driven wheel.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As Figure 1-Figure 4, specific structure of the invention are as follows: a kind of walking assembly for the trolley that convenient can turn, it
Including sole 1,1 front and rear part of sole is provided with crossbeam 2, and middle part is configured with remote controller 8, the crossbeam 2
Left and right part be provided with the walking assembly 3 for being pierced by sole 1, the walking assembly 3 includes being mounted on crossbeam by turning set 9
Walker 12 on 2 is provided with the reversing shaft 13 being parallel to each other and walking axle 15, and 13 He of reversing shaft on the walker 12
Walking axle 15 is connected by walking transmission belt 16, and traveling wheel 17 is socketed in the walking axle 15, and the reversing shaft 13 is logical
It crosses commutation bevel gear 14 and is connect with the transmission shaft 10 being arranged in turning set 9, walking is provided on the transmission shaft 10 and is passed
The driven sprocket 11 that chain 6 is connect with power device 4 of walking is moved, turning wheel 18, the turning are socketed on the turning set 9
Wheel 18 is connected to turning motors 5 by turn drive band 7, and the walking power device 4 and turning motors 5 are connected to remote control control
Device 8 processed.
Preferably, the turning wheel 18 and same root turn drive band being arranged on the turning set 9 of ipsilateral front and back walking assembly 3
7 cooperations.
Preferably, four walking assemblies 3 are connected by the driven sprocket 11 and walking transmission chain 6 that are arranged on transmission shaft 10
To actuating unit 4.
Preferably, driven sprocket 11 and the same root walking being arranged on the transmission shaft 10 of ipsilateral front and back walking assembly 3 pass
Dynamic chain 6 cooperates.
Preferably, the actuating unit 4 includes the movable motor 19 being arranged on sole 1 and is arranged thereon
Limit sleeve 23, is provided with driven wheel 26 in the limit sleeve 23, on the driven wheel 26 and 19 output shaft of movable motor
The driving wheel 25 of setting cooperates, and the diameter of driven wheel 26 is 3-8 times of 25 diameter of driving wheel, the center of the driven wheel 26
It is provided with power output shaft 21, the drive sprocket 24 cooperated with walking transmission chain 6, institute are provided on the power output shaft 21
The movable motor 19 stated is connected to remote controller 8.
Preferably, the actuating unit 4 includes two movable motors 19 being arranged on sole 1, two rows
The driving wheel 25 for being provided on motor 19 and cooperating with driven wheel 26 is walked, and is symmetrical arranged about driven wheel 26, and two walkings
The rotation direction of motor 19 is opposite.
Preferably, limited cover 20 has been bolted on the limit sleeve 23, the center of the limited cover 20 is set
It is equipped with limit hole, the position-limited wheel 22 with limit hole cooperation is provided on the power output shaft 21.
When specifically used, first trolley is installed and detected, box for feeding odd is placed on the sole 1 of trolley later, later
It by remote control control remote controller 8, and then controls movable motor 19 and starts, pass through 26 mating band of driving wheel 25 and driven wheel
Dynamic power output shaft 21 rotates, and then drive sprocket 24 is driven to rotate, and then is driven by walking transmission chain 6 and driven sprocket 11
Transmission shaft 10 rotates, and then drives reversing shaft 13 to rotate by commutation bevel gear 14, and then drives row by walking transmission belt 16
The rotation of axis 15 is walked, and then traveling wheel 17 is driven to advance, when encountering folding shape crossing, drives 18 turns of turning wheel by turning motors 5
It is dynamic, and then entire walking assembly 3 is driven to rotate, so that all traveling wheels 17 is all proceeded to the angle of bending, is then conveyed again
Upper bending road drives 18 rotation of turning wheel by turning motors 5, and then drive entire walking total when encountering vertical crossing
Directly change headstock the step of so that front and back wheel is become left and right wheels advance, eliminate turning at 3 90 degree of rotations,
It is greatly saved the space of turning.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
Method and its core concept of the invention are merely used to help understand, the above is only a preferred embodiment of the present invention, are answered
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (4)
1. a kind of walking assembly for the trolley that convenient can turn, including including being mounted on dolly chassis frame by turning set (9)
On walker (12), be provided with the reversing shaft (13) being parallel to each other and walking axle (15) on the walker (12), and change
It is connected to axis (13) and walking axle (15) by walking transmission belt (16), the walking axle is socketed with traveling wheel on (15)
(17), the reversing shaft (13) is connect by commutation bevel gear (14) with the transmission shaft (10) being arranged in turning set (9), described
Transmission shaft (10) on be provided with walking transmission chain (6) and walking power device (4) driven sprocket (11) that connect, it is described
Turning set (9) on be socketed with turning wheel (18), the turning wheel (18) is connected to turning motors by turn drive band (7)
(5), the walking power device (4) and turning motors (5) are connected to remote controller (8).
2. a kind of walking assembly for the trolley that convenient can turn according to claim 1, which is characterized in that described is dynamic
Force actuators (4) include the movable motor (19) being arranged on sole (1) and the limit sleeve (23) being arranged thereon, described
It is provided with driven wheel (26) in limit sleeve (23), the master of the setting on the driven wheel (26) and movable motor (19) output shaft
Driving wheel (25) cooperation, and the diameter of driven wheel (26) is 3-8 times of driving wheel (25) diameter, the center of the driven wheel (26)
It is provided with power output shaft (21), the drive chain with walking transmission chain (6) cooperation is provided on the power output shaft (21)
It takes turns (24), the movable motor (19) is connected to remote controller (8).
3. a kind of walking assembly for the trolley that convenient can turn according to claim 2, which is characterized in that described is dynamic
Force actuators (4) include two movable motors (19) being arranged on sole (1), are respectively provided on two movable motors (19)
There is the driving wheel (25) with driven wheel (26) cooperation, and is symmetrical arranged about driven wheel (26), and two movable motors (19)
Rotation direction is opposite.
4. a kind of walking assembly for the trolley that convenient can turn according to claim 2 or 3, which is characterized in that described
Limit sleeve (23) on be bolted limited cover (20), the limited cover (20) is provided centrally with limit hole, institute
The position-limited wheel (22) with limit hole cooperation is provided on the power output shaft (21) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811356482.9A CN109334800A (en) | 2016-10-19 | 2016-10-19 | A kind of walking assembly for the trolley that convenient can turn |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610913109.3A CN106515889B (en) | 2016-10-19 | 2016-10-19 | It is a kind of can convenient turning unmanned feeding trolley |
| CN201811356482.9A CN109334800A (en) | 2016-10-19 | 2016-10-19 | A kind of walking assembly for the trolley that convenient can turn |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date | |
|---|---|---|---|---|
| CN201610913109.3A Division CN106515889B (en) | 2016-10-19 | 2016-10-19 | It is a kind of can convenient turning unmanned feeding trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109334800A true CN109334800A (en) | 2019-02-15 |
Family
ID=58332580
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610913109.3A Expired - Fee Related CN106515889B (en) | 2016-10-19 | 2016-10-19 | It is a kind of can convenient turning unmanned feeding trolley |
| CN201811356482.9A Pending CN109334800A (en) | 2016-10-19 | 2016-10-19 | A kind of walking assembly for the trolley that convenient can turn |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610913109.3A Expired - Fee Related CN106515889B (en) | 2016-10-19 | 2016-10-19 | It is a kind of can convenient turning unmanned feeding trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106515889B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294047B (en) * | 2017-11-10 | 2020-10-13 | 苏州睿澎诚科技有限公司 | Multifunctional indoor navigation tracing robot |
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| JPS62103223A (en) * | 1985-10-30 | 1987-05-13 | Casio Comput Co Ltd | Steering mechanism of omni-directionally moving car |
| US6491127B1 (en) * | 1998-08-14 | 2002-12-10 | 3Com Corporation | Powered caster wheel module for use on omnidirectional drive systems |
| CN102458962A (en) * | 2009-06-19 | 2012-05-16 | 国立大学法人丰桥技术科学大学 | Steerable drive mechanism and omnidirectional moving vehicle |
| CN102529710A (en) * | 2012-02-17 | 2012-07-04 | 苏州市莱赛电车技术有限公司 | Double-motor input wheel-side speed reducer for electric bus |
| CN202345803U (en) * | 2011-11-18 | 2012-07-25 | 绍兴文理学院元培学院 | Omni-directional steering mechanism |
| CN104129430A (en) * | 2014-08-14 | 2014-11-05 | 柳州君天机器人自动化有限公司 | Full steering moving chassis |
| CN204506462U (en) * | 2014-10-22 | 2015-07-29 | 上海馨联动力系统有限公司 | A kind of two permagnetic synchronous motor pure electric automobile power assembly |
| CN104859440A (en) * | 2015-06-12 | 2015-08-26 | 邓莉莉 | Skid type AGV (automatic guided vehicle) |
| CN104890727A (en) * | 2015-06-14 | 2015-09-09 | 曹昂 | 360-degree omni-directional steering trolley |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101017924B1 (en) * | 2008-08-01 | 2011-03-04 | 호야로봇 (주) | Mobile robot included servo-wheel for topography conquest |
| CN101428653A (en) * | 2008-12-04 | 2009-05-13 | 复旦大学 | Driving and steering mechanism of robot moving platform |
| CN204846103U (en) * | 2015-08-03 | 2015-12-09 | 中国人民解放军空军勤务学院 | Multi -angle turns to detection car |
| CN105667620B (en) * | 2016-03-31 | 2017-12-08 | 西南大学 | A kind of lorry in left and right same-phase out of phase section |
-
2016
- 2016-10-19 CN CN201610913109.3A patent/CN106515889B/en not_active Expired - Fee Related
- 2016-10-19 CN CN201811356482.9A patent/CN109334800A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62103223A (en) * | 1985-10-30 | 1987-05-13 | Casio Comput Co Ltd | Steering mechanism of omni-directionally moving car |
| US6491127B1 (en) * | 1998-08-14 | 2002-12-10 | 3Com Corporation | Powered caster wheel module for use on omnidirectional drive systems |
| CN102458962A (en) * | 2009-06-19 | 2012-05-16 | 国立大学法人丰桥技术科学大学 | Steerable drive mechanism and omnidirectional moving vehicle |
| CN202345803U (en) * | 2011-11-18 | 2012-07-25 | 绍兴文理学院元培学院 | Omni-directional steering mechanism |
| CN102529710A (en) * | 2012-02-17 | 2012-07-04 | 苏州市莱赛电车技术有限公司 | Double-motor input wheel-side speed reducer for electric bus |
| CN104129430A (en) * | 2014-08-14 | 2014-11-05 | 柳州君天机器人自动化有限公司 | Full steering moving chassis |
| CN204506462U (en) * | 2014-10-22 | 2015-07-29 | 上海馨联动力系统有限公司 | A kind of two permagnetic synchronous motor pure electric automobile power assembly |
| CN104859440A (en) * | 2015-06-12 | 2015-08-26 | 邓莉莉 | Skid type AGV (automatic guided vehicle) |
| CN104890727A (en) * | 2015-06-14 | 2015-09-09 | 曹昂 | 360-degree omni-directional steering trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106515889B (en) | 2019-01-04 |
| CN106515889A (en) | 2017-03-22 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190215 |
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| RJ01 | Rejection of invention patent application after publication |