Transmission system and sorter
Technical field
The present invention relates to sorter technical fields, more particularly, to a kind of transmission system and sorter.
Background technique
Sorter is the device that a kind of pair of kinds of goods carry out sorting classification, generally includes rack, conveying mould group and driver
Structure, conveys mould group and transmission mechanism is mounted in rack, conveys and is provided with belt in mould group, transmission mechanism driving conveying mould group
On belt operate so that be located at belt on kinds of goods realize conveying.
But the mode being fixedly connected is all made of between existing conveying mould group and rack, disassembly and assembling are inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of transmission system and sorters, to alleviate sorter existing in the prior art
Conveying mould group disassembly and the inconvenient technical problem of assembling.
To alleviate above-mentioned technical problem, technical solution provided by the invention is:
A kind of transmission system is used for sorter, and the sorter includes rack and conveying mould group, in the conveying mould group
Portion is for conveying kinds of goods, comprising: multiple fixed chain wheels for being spaced apart from each other distribution and end sprocket wheel;
The fixed chain wheels are fixed on rack;The end sprocket wheel is connected to the conveying mould group, described defeated for driving
Mould group is sent to operate;
It is connected between the fixed chain wheels and the end sprocket wheel by chain drive, the fixed chain wheels are located at the chain
The lower part of item, the end sprocket wheel are located at the top of the chain and can separate with the chain.
Further,
It further include drive sprocket, the drive sprocket is located at the lower part of the fixed chain wheels and end sprocket wheel, and is located at institute
State the top of chain.
Further,
It further include idle pulley, the idle pulley is located at below the chain, for being tensioned the chain.
A kind of sorter, including rack, conveying mould group and above-mentioned transmission system;
The conveying mould group and the transmission system are installed on the rack.
Further,
The conveying mould group includes primary transmission idler wheel, supply unit and transmission belt;
The primary transmission idler wheel is connect with the end sprocket coaxiality, surrounds itself under the drive of the end sprocket wheel
Axis rotation;
The transmission belt bypasses the primary transmission idler wheel and the supply unit respectively to connect the primary transmission rolling
Wheel and the supply unit;
The supply unit realizes that kinds of goods transmit under the drive of the transmission belt.
Further,
The supply unit includes secondary transmission idler wheel, the axis of the secondary transmission idler wheel and the primary transmission idler wheel
In parallel, transmission belt bypasses the primary transmission idler wheel and the secondary transmission idler wheel respectively.
Further,
The conveying mould group includes spaced multiple first supply units and the second supply unit, first conveying
The conveying area of unit is greater than the conveying area of second supply unit.
Further,
It is surrounded with flat belt on the secondary transmission idler wheel of first supply unit, is used to carry goods above the flat belt
Product.
Further,
The rack includes frame main body and multiple separators, and the separator detachably connects with the frame main body
It connects, forms the accommodation space for accommodating the conveying mould group between two adjacent separators.
Further,
End sprocket wheel mounting groove is additionally provided in the frame main body, the end sprocket wheel mounting groove is set as slotting, institute
State the opening up of fluting.
In conjunction with above-mentioned technical proposal, had the technical effect that achieved by the present invention
A kind of transmission system is present embodiments provided, which is used for sorter, and sorter includes rack and defeated
Mould group is sent, conveying mould group top is for conveying kinds of goods, comprising: multiple fixed chain wheels for being spaced apart from each other distribution and end sprocket wheel;Gu
Determine sprocket wheel and is fixed on rack;End sprocket wheel is connected to conveying mould group, for driving conveying mould group operating;Fixed chain wheels and end chain
It is connected between wheel by chain drive, fixed chain wheels are located at the lower part of chain, and end sprocket wheel is located at the top of chain and can be with
Chain separation.
Due to being connected between fixed chain wheels and end sprocket wheel by chain drive, fixed chain wheels are located at the lower part of chain, end
End sprocket wheel is located at the top of chain and can separate with chain, and end sprocket wheel is connected to conveying mould group, for driving conveying mould group
Operating;The structure of above-mentioned transmission system is simple, easy to assembly, and the fast assembling-disassembling of conveying mould group may be implemented.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of transmission system provided in an embodiment of the present invention;
Fig. 2 is the structural schematic diagram that conveying mould group provided in an embodiment of the present invention is separated with rack;
Fig. 3 is the side structure schematic diagram of transmission system provided in an embodiment of the present invention;
Fig. 4 is the structural schematic diagram of the rack in sorter provided in an embodiment of the present invention;
Fig. 5 is the structural schematic diagram of the supply unit in sorter provided in an embodiment of the present invention.
Icon: 100- transmission system;200- rack;300- conveys mould group;110- fixed chain wheels;The end 120- chain
Wheel;130- chain;140- drive sprocket;150- idle pulley;310- primary transmission idler wheel;320- supply unit;330- is passed
Dynamic band;321- secondary transmission idler wheel;The first supply unit of 301-;The second supply unit of 302-;3011- flat belt;210- rack
Main body;220- separator;The end 211- sprocket wheel mounting groove;212- fixed chain wheels mounting hole;213- drive sprocket mounting hole;214-
Idle pulley mounting hole.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment 1 and embodiment 2 are described in detail with reference to the accompanying drawing:
Fig. 1 is the overall structure diagram of transmission system provided in an embodiment of the present invention;Fig. 2 provides for the embodiment of the present invention
The structural schematic diagram that is separated with rack of conveying mould group;Fig. 3 is that the side structure of transmission system provided in an embodiment of the present invention shows
It is intended to;Fig. 4 is the structural schematic diagram of the rack in sorter provided in an embodiment of the present invention;Fig. 5 provides for the embodiment of the present invention
Sorter in supply unit structural schematic diagram.
Embodiment 1
A kind of transmission system 100 is present embodiments provided, sorter is used for, sorter includes rack 200 and conveying mould
Group 300, conveying 300 top of mould group include multiple fixation chains for being spaced apart from each other distribution for conveying kinds of goods, above-mentioned transmission system 100
Wheel 110 and end sprocket wheel 120;
Fixed chain wheels 110 are fixed on rack 200, and end sprocket wheel 120 is connected to conveying mould group 300 for driving conveying mould group
300 operatings;
It is sequentially connected between fixed chain wheels 110 and end sprocket wheel 120 by chain 130, fixed chain wheels 110 are located at chain
130 lower part, end sprocket wheel 120 are located at the top of chain 130 and can separate with chain 130.
What transmission system 100 provided in this embodiment may be implemented has the technical effect that
It is sequentially connected due to passing through chain 130 between fixed chain wheels 110 and end sprocket wheel 120, fixed chain wheels 110 are located at chain
The lower part of item 130, end sprocket wheel 120 are located at the top of chain 130 and can separate with chain 130, and end sprocket wheel 120 is connected to
Mould group 300 is conveyed, for driving conveying mould group 300 to operate;The structure of above-mentioned transmission system 100 is simple, easy to assembly, and
The fast assembling-disassembling of conveying mould group 300 may be implemented.
In the optinal plan of the present embodiment, more preferably,
Transmission system 100 further includes drive sprocket 140, and drive sprocket 140 is located at fixed chain wheels 110 and end sprocket wheel 120
Lower part, and be located at chain 130 top.Further, drive sprocket 140 is connected with a driving motor, the driving motor
Output shaft it is horizontally disposed.Further, which is set to the lower section of rack 200, and chain 130 is from drive chain
The lower section of wheel 140 bypasses.
With Fig. 1 for example, drive sprocket 140 is rotated in an anti-clockwise direction around around own axes, chain 130 is in drive chain
It is rotated counterclockwise under the drive of wheel 140, chain 130 rotates counterclockwise each fixation for driving and being located at 140 top of drive sprocket
Sprocket wheel 110 rotates counterclockwise, and at the same time, drives intermediate each end sprocket wheel 120 to rotate clockwise, then passes around left end
Fixed chain wheels 110 after extend to drive sprocket 140, transmission circulation is completed with this.
In the optinal plan of the present embodiment, more preferably,
Transmission system 100 further includes idle pulley 150, and idle pulley 150 is located at 130 lower section of chain, is used for tension chain 130.To scheme
1 explanation is lifted, idle pulley 150 is set to the right of drive sprocket 140.Drive sprocket 140 is around around own axes counter clockwise direction
Rotation, chain 130 rotate counterclockwise under the drive of drive sprocket 140, after bypassing idle pulley 150, to the fixation for being located at upper right side
Sprocket wheel 110 moves, and drives each fixed chain wheels 110 for being located at 140 top of drive sprocket to rotate counterclockwise, at the same time, drives
Intermediate each end sprocket wheel 120 rotates clockwise, and extends to drive sprocket after then passing around the fixed chain wheels 110 of left end
140, a transmission circulation is completed with this.
Embodiment 2
A kind of sorter is present embodiments provided, which includes rack 200, conveying mould group 300 and transmission system
100;Conveying mould group 300 and transmission system 100 are installed on rack 200.
Detailed description are as follows for the shape to conveying mould group 300 and structure below:
Conveying mould group 300 includes primary transmission idler wheel 310, supply unit 320 and transmission belt 330;
Primary transmission idler wheel 310 and end sprocket wheel 120 are coaxially connected, itself axis is surrounded under the drive of end sprocket wheel 120
Line rotation;
Transmission belt 330 is respectively around primary transmission idler wheel 310 and supply unit 320 to connect 310 He of primary transmission idler wheel
Supply unit 320;
Supply unit 320 realizes that kinds of goods transmit under the drive of transmission belt 330.
It about primary transmission idler wheel 310, is illustrated with the visual angle of Fig. 3, primary transmission idler wheel 310 is horizontally disposed, and right end connects
It is connected to end sprocket wheel 120, and its axis is Chong Die with the axis of end sprocket wheel 120, and it is whole upwards to be able to drive end sprocket wheel 120
Body is mobile.
It about supply unit 320, is illustrated with the visual angle of Fig. 3, multiple supply units 320 are horizontally placed on primary transmission idler wheel
310 top, the upper surface of supply unit 320 are used to convey kinds of goods along the direction perpendicular to paper.
About transmission belt 330, it is preferably provided with O-shaped band, transmission belt 330 bypasses one from the lower section of primary transmission idler wheel 310
Grade live roller 310, and supply unit 320 is bypassed from the top of supply unit 320 (running part).The knot of transmission belt 330
On the one hand configuration formula may be implemented primary transmission band 330 and move secondary transmission, still further aspect, when supply unit 320 needs to turn to
When, supply unit 320 will rotate around own axes and transmission belt 330 is driven to rotate, and O-shaped band will be in primary transmission idler wheel 310
Twist between supply unit 320, when supply unit 320 is restored by steering state to normal transport status, O-shaped band by
Twisting states are changed into normal condition.
In the optinal plan of the present embodiment, more preferably, supply unit 320 includes secondary transmission idler wheel 321, and second level passes
Dynamic idler wheel 321 is parallel with the axis of primary transmission idler wheel 310, and transmission belt 330 passes respectively around primary transmission idler wheel 310 and second level
Dynamic idler wheel 321.Fig. 3 specifically is referred to, the axis of secondary transmission idler wheel 321 is parallel with the axis of primary transmission idler wheel 310, and two
The length for being shorter in length than primary transmission idler wheel 310 of grade live roller 321, so as to the cloth above primary transmission idler wheel 310
Set multiple secondary transmission idler wheels 321.
In the optinal plan of the present embodiment, more preferably,
Conveying mould group 300 includes spaced multiple first supply units 301 and the second supply unit 302, and first is defeated
The conveying area for sending the conveying area of unit 301 to be greater than the second supply unit 302.It should be noted that in the present embodiment
One supply unit 301 is used to increase the conveying area of kinds of goods, keeps conveying more steady, but increases the first supply unit merely
301 area, which will lead between the first supply unit 301 and the first supply unit 301, there is conveying dead angle area, in order to fill up this
Dead angle area is conveyed, the second supply unit 302 is provided with.
About the first supply unit 301, Fig. 5 is specifically referred to, on the secondary transmission idler wheel 321 of the first supply unit 301
It is surrounded with flat belt 3011, is used to carry kinds of goods above flat belt 3011.It is flat that the top surface of first supply unit 301 is set as conveying
Face, transporting flat is preferably arranged to disc, also, the middle part of the first supply unit 301 is provided with rectangular space, and rectangle is empty
Interior to be provided with flat belt 3011, the conveying direction of flat belt 3011 is the conveying direction of kinds of goods.Further, first is defeated
The lower part of unit 301 is sent to be provided with secondary transmission idler wheel 321, flat belt 3011 is paperwrapped in secondary transmission idler wheel 321, and in second level
It is operated under the drive of live roller 321 along conveying direction.Further, the middle part of the first supply unit 301 is provided with O shape biography
Dynamic band 330.Further, the first supply unit 301 is connect with steering mechanism, and steering mechanism is for driving the first supply unit
301 conversions rotated around own axes to realize kinds of goods conveying direction.
In the optinal plan of the present embodiment, more preferably,
Rack 200 includes 200 main body 210 of rack and multiple separators 220, specifically refers to Fig. 4, separator 220 with
200 main body 210 of rack is detachably connected, and the receiving for accommodating conveying mould group 300 is formed between two adjacent separators 220
Space.Further, main body is set as plate structure, and the flanging with two sides, and separator 220 is along perpendicular to plate knot
The direction of structure is arranged at intervals on plate.Further, lead between this side of 210 two sides of separator 220 and 200 main body of rack
It crosses connected structure to be detachably connected, specifically, being provided with inserting groove, separator on the flanging of 200 main body of rack, 210 two sides
220 are plugged in above-mentioned inserting groove.Further, the top of separator 220 is provided with multiple connection hole locations, above-mentioned connection
Hole location with other components for connecting.
In the optinal plan of the present embodiment, more preferably,
End sprocket wheel mounting groove 211 is additionally provided on mainframe 200, end sprocket wheel mounting groove 211 is set as slotting, fluting
It is opening up.Specifically, end sprocket wheel mounting groove 211 is provided on the flanging of mainframe 200, end sprocket wheel mounting groove
211 are set as U-shaped fluting, and end sprocket wheel 120 is detachably mounted in above-mentioned fluting.
In the optinal plan of the present embodiment, more preferably,
Fixed chain wheels mounting hole 212 is additionally provided on mainframe 200, each 211 two sides of end sprocket wheel mounting groove is all provided with
It is equipped with fixed chain wheels mounting hole 212, the fixed chain wheels mounting hole 212 is for installing fixed chain wheels 110.
In the optinal plan of the present embodiment, more preferably,
Drive sprocket mounting hole 213 is additionally provided on mainframe 200, which is set to end chain
The lower section for taking turns mounting groove 211 and fixed chain wheels mounting hole 212, for installing drive sprocket 140.
In the optinal plan of the present embodiment, more preferably,
150 mounting hole 214 of idle pulley is additionally provided on mainframe 200, which is set to end sprocket wheel
The lower section of mounting groove 211 and fixed chain wheels mounting hole 212 and close drive sprocket mounting hole 213, for installing idle pulley 150.
What sorter provided in this embodiment may be implemented has the technical effect that
It is sequentially connected due to passing through chain 130 between fixed chain wheels 110 and end sprocket wheel 120, fixed chain wheels 110 are located at chain
The lower part of item 130, end sprocket wheel 120 are located at the top of chain 130 and can separate with chain 130, and end sprocket wheel 120 is connected to
Mould group 300 is conveyed, for driving conveying mould group 300 to operate;The structure of above-mentioned sorter is simple, easy to assembly, and can be with
Realize the fast assembling-disassembling of conveying mould group 300.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.