CN110027830A - A kind of self-tipping type trackless shuttle and working method - Google Patents
A kind of self-tipping type trackless shuttle and working method Download PDFInfo
- Publication number
- CN110027830A CN110027830A CN201910407767.9A CN201910407767A CN110027830A CN 110027830 A CN110027830 A CN 110027830A CN 201910407767 A CN201910407767 A CN 201910407767A CN 110027830 A CN110027830 A CN 110027830A
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- CN
- China
- Prior art keywords
- support frame
- translation
- belt
- lifting assembly
- driving
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The present invention relates to a kind of self-tipping type trackless shuttle and working methods, including vehicle frame, support frame, lifting assembly, translation Component driver component;Driving assembly is provided on the downside of the vehicle frame, support frame is provided on the upside of vehicle frame, lifting assembly is provided on support frame, lifting assembly lower end is connected with translation component, and lifting assembly includes electric cylinders, and electric cylinders are fixedly installed on the support frame, electric cylinders output end is hinged with lifting belt wheel, it goes up and down belt wheel and rises drop band, described lifting belt one end is fixed on the support frame, other end connection translation component.The translation component includes translation motor, translation motor is fixedly mounted on the support frame, motor output end connects rotary shaft, both ends of the shaft is connected with belt pulley, translation belt is provided on the outside of belt pulley, article carrying platform is provided between the belt pulley, the article carrying platform is connect by sliding rail with support frame.
Description
Technical field
The present invention relates to logistics equipment fields, in particular to kind self-tipping type trackless shuttle and working method.
Background technique
The characteristics of for modern logistics warehouse, i.e., in modern warehouse, in order to keep the work for going out storage of cargo convenient;It is special
It is provided with one block of accumulation area in warehouse and is used for temporary storage cargo.In consideration of it, staff can be in the storage
The region of cargo issues shuttle and instructs, convenient for carrying out the inspection of type and quantity to the cargo for going out storage.Modern logistics
The outbound in warehouse and storage are generally provided with fixed pipeline, that is, the trackless shuttle for being responsible for a certain area only carries that area
Cargo, a fixed shuttle running route can be designed for a fixed area and send cargo convenient for shuttle
To specified place.When work, staff specifies the job category of shuttle, self-tipping type trackless shuttle according to need of work
Corresponding station is run to transfer by positioning according to job category and specified position to be carried.
But current trackless shuttle, there is also many deficiencies, worker is more in factory, is easy to collide shuttle, and vehicle
Interior working condition is also not unalterable, and situations such as ponding easily occurs in road surface, and trolley is easy to skid, what shuttle was carried
Shelf have certain altitude, and the position of centre of gravity of shelf is generally higher, and trolley shelf during moving goods rack overturn.
Summary of the invention
A kind of self-tipping type trackless shuttle, including vehicle frame, support frame, lifting assembly, translation component, driving assembly;It is described
It is provided with driving assembly on the downside of vehicle frame, is provided with support frame on the upside of vehicle frame, is provided with lifting assembly on support frame, under lifting assembly
End is connected with translation component.
Self-tipping type trackless shuttle bassinet structure of the present invention is simple, and operation is convenient, improves work efficiency.
Preferably, the branch lifting assembly includes electric cylinders, and electric cylinders are fixedly installed on the support frame, and electric cylinders output end is hinged with
Belt wheel is gone up and down, goes up and down and is provided with lifting belt on belt wheel, described lifting belt one end is fixed on the support frame, and the other end connects translation group
Part.
Article carrying platform height change is realized by electric cylinders plus chain conveyer, is moved more accurate.
Preferably, the translation component includes translation motor, and translation motor is fixedly mounted on the support frame, and translation motor is defeated
Outlet connects rotary shaft, and rotating shaft terminal is connected with belt pulley, is provided with translation belt on the outside of belt pulley, between the belt pulley
It is provided with article carrying platform, the article carrying platform is connect by sliding rail with support frame.
Motor drives rotary shaft to carry out rotation to drive two pulley rotations of platform avris, the transmission realized with belt
Achieve the purpose that belt pulley operates, and after the belt pulley setting in motion, belt pulley can drive in turn belt to work again, this
Sample is formed a circulation, has saved electric energy.The rotation of the two belt pulleys has also driven the movement of two sides belt to make platform
It can be moved to the left or to the right relative to trolley, achieve the purpose that convey and transport goods.
Preferably, the driving device includes driving wheel and auxiliary wheel, and two driving wheels are arranged in bottom of frame
And it is respectively driven by two driving motors.
The benefit of this design is that, using wheel separately-driven mode independently of each other is driven, two driving wheels can differential
Rotation, to realize the steering of shuttle.
Preferably, the driving wheel is connected with semiaxis, and semiaxis is mounted on bottom of frame, and driving motor passes through worm and gear
Be sequentially connected semiaxis.
The benefit of this design is, by the kind of drive of worm and gear, semiaxis, the transmission effect of driving motor to can be improved
Rate.
A kind of self-tipping type trackless shuttle working method, comprises the following steps that
(1) shuttle is driven to run to designated position by driving device;
(2) translating device is risen to by lifting assembly and needs height;
(3) it is translated by translating device, arrangement of goods, translating device translates back into original position;
(4) lifting assembly works, and translating device is made to drop to initial position;
(5) shuttle moves to unloading ground;
(6) translating device is risen to by lifting assembly and needs height;
(7) it is translated by translating device, cargo of taking, translating device translates back into original position;
(8) lifting assembly works, and translating device is made to drop to initial position;
(9) a work circulation is completed.
Beneficial effects of the present invention:
(1) self-tipping type trackless shuttle bassinet structure of the present invention is simple, and operation is convenient, improves work efficiency.
(2) by the way of using left and right, two driving motors control respectively, i.e., differential control, the turning for trolley are added and subtracted
Speed, it is all more flexible.
(3) by the way of electric cylinders and V belt translation cooperation, during V belt translation whole service, movement is very steady, because
Noise with small vibration also very little, applicable factory's range extensively go up and down it is more accurate rapidly, it is also more steady.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of driving device;
Fig. 3 is translating device structural schematic diagram;
Fig. 4 is driving device structure schematic diagram;
In figure: 1, vehicle frame;2, support frame;3, electric cylinders;4, belt wheel is gone up and down;5, lifting belt;6, translation motor;7, rotary shaft;
8, belt pulley;9, belt is translated;10, article carrying platform;11, auxiliary wheel;12, wheel is driven;13, driving motor.
Specific embodiment
Embodiment 1:
A kind of self-tipping type trackless shuttle, including vehicle frame 1, support frame 2, lifting assembly, translation component, driving assembly;Institute
It states and is provided with driving assembly on the downside of vehicle frame 1, support frame 2 is provided on the upside of vehicle frame 1, lifting assembly is provided on support frame 2, go up and down
Component lower end is connected with translation component, and self-tipping type trackless shuttle bassinet structure of the present invention is simple, and operation is convenient, improves work effect
Rate.The lifting assembly includes electric cylinders 3, and electric cylinders 3 are fixed on support frame 2, and 3 output end of electric cylinders is hinged with lifting belt wheel 4,
It is provided with lifting belt 5 on lifting belt wheel 4, described 5 one end of lifting belt is fixed on support frame 2, other end connection translation component, institute
Stating translation component includes translation motor 6, and translation motor 6 is fixedly mounted on support frame 2, the connection rotation of 6 output end of translation motor
Axis 7,7 both ends of rotary shaft are connected with belt pulley 8, and translation belt 9 is provided on the outside of belt pulley 8, is provided between the belt pulley 8
Article carrying platform 10, the article carrying platform 10 are connect by sliding rail with support frame 2.
Motor drives rotary shaft 7 to carry out rotation to drive 10 avris of article carrying platform, two belt pulleys 8 to rotate, with translation skin
Being driven to achieve the purpose that belt pulley 8 is operated with 9 realizations, and after 8 setting in motion of belt pulley, belt pulley 8 and the anti-mistake of meeting
The work of belt 9 is translated to drive, material is thus formed a circulations, have saved electric energy.The rotation of the two belt pulleys 8 also drives
The movement of two sides translation belt 9, enables article carrying platform 10 to be moved to the left or to the right relative to trolley, reaches conveying
With the purpose transported goods, driving device includes wheel, and wheel is arranged in 1 bottom of vehicle frame, and wheel passes through motor driven.
Embodiment 2:
A kind of self-tipping type trackless shuttle, structure is as described in Example 1, except that: the driving device can also
It is set as including driving wheel 12 and auxiliary wheel 11, two settings of driving wheel 12 are in 1 bottom of vehicle frame and pass through two drivings
Motor 13 respectively drives, using the mutually indepedent separately-driven mode of driving wheel 12, two driving wheels 12 can differential speed rotation,
To realize the steering of shuttle.Driving wheel 12 is connected with semiaxis, and semiaxis is mounted on 1 bottom of vehicle frame, and driving motor 13 passes through
Worm Wheel System connects semiaxis.By the kind of drive of worm and gear plus semiaxis, the transmission efficiency of driving motor can be improved.
By the way of using left and right, two driving motors 13 control respectively, two universal wheels are located at can be free in the middle part of shuttle
Rotation, the revolving speed of two driving motors 13 can change, and be capable of the revolving speed of output oneself alone.When two driving motors
13 using identical revolving speed when, by worm and gear output power, two driving wheels 12 is driven to rotate, this when trolley straight line
Traveling;When needing trolley to turn, such as when turning left, the driving motor 13 on the left of trolley exports the slow-speed of revolution or not
Export revolving speed, and the driving motor 13 on the right side of trolley then exports a revolving speed higher than left side drive motor 13, right-hand rotation when
It is identical to wait reason, and the size of corner is then to determine that here it is differential controls by both sides difference in wheel speed size.If necessary
Trolley retreats, and two motor reversions, at this moment shuttle can be realized as moving backward.And when two 13 torques of driving motor are opposite
When, driving wheel 12 in both sides will back rotation on one side forward while, and entire trolley will rotate in place at this time, be suitable for
Head.When needing shuttle stopping brake, due to the self-locking performance of worm and gear, as long as both sides driving motor 13 does not export any turn
Speed, both sides driving wheel 12 would not obtain any power, this has also just achieved the purpose that parking.And for slowing down and accelerating,
The output revolving speed for only needing to change driving motor 13 can reach.
Embodiment 3:
A kind of self-tipping type trackless shuttle, structure is as described in Example 1, the difference is that the lifting assembly includes
Electric cylinders 3, electric cylinders 3 are fixed on support frame 2, and 3 output end of electric cylinders is hinged with lifting belt wheel 4, are gone up and down and are surround lifting belt 5 on belt wheel 4,
Described 5 one end of lifting belt is fixed on support frame 2, the other end connection translation component, transmission stablize, electric cylinders be servomotor and
The combination of lead screw, servomotor can accomplish the control of accurate revolving speed, that is, export it is optimal needed for revolving speed, by with silk
The revolving speed output of servomotor is become space rate output by the combination of thick stick, and accurate speed output is so as to reach accurate
Position control.When the position of article carrying platform is excessively high, electric cylinders 3 obtain instruction lead screw and move upwards chain relaxation and put down loading
Platform;When wanting lower article carrying platform 10, in contrast, electric cylinders 3 are instructed, and lead screw, which moves downward chain, to be tightened and mention
Rise article carrying platform 10.
Embodiment 4:
A kind of self-tipping type trackless shuttle, structure is as described in Example 1, the difference is that the translation component includes
Translation motor 6, translation motor 6 are fixedly mounted on support frame 2, and 6 output end of translation motor connects rotary shaft 7,7 both ends of rotary shaft
It is connected with belt pulley 8, translation belt 9 is provided on the outside of belt pulley 8, using the kind of drive of V belt translation, stable drive, bearing capacity
By force, better adaptability.
Embodiment 5:
A kind of self-tipping type trackless shuttle and working method, utilize trackless shuttle described in embodiment 1, specific works mistake
Journey comprises the following steps that
(1) being rotated by driving motor 13 drives driving wheel 12 that shuttle is driven to run to designated position;
(2) by lifting assembly, 3 working outputs of electric cylinders are mobile, and lifting belt wheel 4 vertically moves, and go up and down and surround on belt wheel 4
Lifting belt 5, described 5 one end of lifting belt are fixed on support frame 2, and translating device is risen to needs by other end connection translation component
Highly;
(3) it is translated by translating device, translation motor 6 rotates.Output end connects rotary shaft 7, and 7 both ends of rotary shaft are connected with
Belt pulley 8, is provided with translation belt 9 on the outside of belt pulley 8, and after arrangement of goods, the reverse rotation of translation motor 6 translates back into original position
It sets;
(4) 3 reverse operation of electric cylinders works, and translating device is made to drop to initial position;
(5) rotation of driving motor 13 drives driving wheel 12 that shuttle is driven to move to unloading ground;
(6) lifting belt 5 is driven by electric cylinders 3, lifting belt 5, which rises to translating device, needs height;
(7) it is translated by translating device by translation motor 6, after cargo of taking, translating device is reversed by translation motor 6
Rotation, returns to original position;
(8) lifting assembly works, and translating device is made to drop to initial position;
(9) a work circulation is completed.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (6)
1. a kind of self-tipping type trackless shuttle, it is characterised in that: including vehicle frame, support frame, lifting assembly, translation component, driving
Component;It is provided with driving assembly on the downside of the vehicle frame, is provided with support frame on the upside of vehicle frame, is provided with lifting assembly on support frame,
Lifting assembly lower end is connected with translation component.
2. self-tipping type trackless shuttle according to claim 1, it is characterised in that: the branch lifting assembly includes electric cylinders,
Electric cylinders are fixedly installed on the support frame, and electric cylinders output end is hinged with lifting belt wheel, go up and down and are provided with lifting belt, the liter on belt wheel
Drop band one end is fixed on the support frame, other end connection translation component.
3. self-tipping type trackless shuttle according to claim 1, it is characterised in that: the translation component includes translation electricity
Machine, translation motor are fixedly mounted on the support frame, and translation motor output end connects rotary shaft, and rotating shaft terminal is connected with belt
Wheel, belt pulley outside are provided with translation belt, article carrying platform are provided between the belt pulley, the article carrying platform passes through sliding rail
It is connect with support frame.
4. self-tipping type trackless shuttle according to claim 1, it is characterised in that: the driving device includes driving wheel
And auxiliary wheel, two driving wheels are arranged in bottom of frame and are respectively driven by two driving motors.
5. self-tipping type trackless shuttle according to claim 1, it is characterised in that: the driving wheel is connected with semiaxis,
Semiaxis is mounted on bottom of frame, and driving motor connects semiaxis by Worm Wheel System.
6. a kind of self-tipping type trackless shuttle and working method, comprise the following steps that
(1) shuttle is driven to run to designated position by driving device;
(2) translating device is risen to by lifting assembly and needs height;
(3) it is translated by translating device, arrangement of goods, translating device translates back into original position;
(4) lifting assembly works, and translating device is made to drop to initial position;
(5) shuttle moves to unloading ground;
(6) translating device is risen to by lifting assembly and needs height;
(7) it is translated by translating device, cargo of taking, translating device translates back into original position;
(8) lifting assembly works, and translating device is made to drop to initial position;
(9) a work circulation is completed.
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CN201910407767.9A CN110027830A (en) | 2019-05-16 | 2019-05-16 | A kind of self-tipping type trackless shuttle and working method |
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CN201910407767.9A CN110027830A (en) | 2019-05-16 | 2019-05-16 | A kind of self-tipping type trackless shuttle and working method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112079035A (en) * | 2020-09-11 | 2020-12-15 | 三峡大学 | Movable translation conveyor |
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