Logistics conveyer system hanger gauche form becomes rail starter
Technical field
The utility model is related to it is a kind of become rail starter, be used for pair in logistics system more particularly to a kind of apply
The hanger for mounting goods realizes the starter for becoming rail between two guide rails to intersect in a manner of gauche form.
Background technology
It is numerous and diverse due to type of merchandize, to save manpower, facilitate warehousing management, modern times storage generally requires and is applied to logistics
System come realize the remote classification of goods convey.For ease of realizing the accessible conveying of goods, goods needs realization aerial defeated
Send, it usually needs first goods is packed, and goods is articulated on backbone by hanger, hanger is advanced on backbone.In backbone
If walk upwards by region set Heavenly Stems and Earthly Branches rail, generally required between branch rail and backbone setting become rail starter, so as to goods transport
When row arrives corresponding branch rail opening position, become rail starter and start, and goods is connected to designated area by branch rail bearing by species, with
Realize that freight classification conveys.
Existing change rail starter is mainly provided in branch rail and lived towards having at the end position of backbone, in the device
The bearing rod of dynamic formula, by the action of bearing rod and hanger is chosen leave backbone make hanger realize become rail.This change rail starts dress
The undertaking stability put to hanger is poor, and inconvenient hanger, which is realized, accurately becomes rail action so that some hangers needs repeatedly become rail and opened
Dynamic device, which starts, just can accurately become rail in place, so as to bring the control complexity of control system in logistics system.
Utility model content
The utility model technical issues that need to address:A kind of logistics conveyer system hanger gauche form is provided and becomes rail startup dress
Put, the change rail starter can facilitate the change rail of target hanger, and stability of the hanger during rail is become is good so that logistics is defeated
Send the stable of system.
To solve the technical problem, the technical solution of the utility model:A kind of logistics conveyer system hanger gauche form becomes
Rail starter, it is arranged between backbone and branch rail, includes pendulum to branch rail, structure for making the target hanger on backbone become rail
Bar, swing rod are hinged on hitch, and hitch is fixed in main support beam, it is characterised in that:Piece is driven by being pivotally hinged on
On hitch, drive the free end of piece to be used to act on the hinged end of swing rod, and cause the outer end of swing rod has to stop in motion
Point and motion lower dead center, motion top dead centre are located at the top of backbone, and motion lower dead center is corresponding with the height of backbone;Branch rail direction
The end of backbone is provided with bearing rod, and the motion top dead centre position of swing rod outer end, swing rod are obliquely stretched in the outer end of bearing rod
Outer end and bearing rod outer end between formed with fit structure.
When carrying out change rail to target hanger, the outer end of swing rod is moved to motion top dead centre position in advance, drive
Piece is on the position of swing rod.
The outer end of swing rod first when moving to motion top dead centre position in the presence of drive piece, the outer end of swing rod and
Bearing rod coordinates and forms a complete guide rail, and under the driving of backbone, the hook of target hanger slides on swing rod
It is that nature is transitioned on bearing rod, and is slipped on branch rail.
The motion lower dead center of swing rod outer end is corresponding with the height of backbone, generally refers at motion bottom dead center position
When, swing rod is parallel with backbone, and the outer end of swing rod is in the diameter range of backbone.It may also mean that the outer end of swing rod is slightly higher
In or slightly below backbone, but should will not hinder to become the hanger of rail with the outer end of swing rod normal through being limited.
Further, the inner of swing rod is provided with articulated section, and swing rod is located at the outside of backbone, and hitch is located at the interior of backbone
Side, articulated section are stretched to hitch from the downside of backbone and are actively hinged on hitch.Articulated section is usually to be linked as with swing rod
One, both is plates, and by bending and what is formed, swing rod is typically parallel with backbone.By setting articulated section
And facilitate coupling between swing rod and hitch, it is easy to swing rod to be moved by immobilizing foundation of hitch.
Further, secondary bar, secondary bar and swing rod is provided with the inner side of backbone on articulated section to stretch out towards the homonymy of articulated section.
Secondary bar is parallel with both swing rods, by setting secondary bar so that the positional stability between swing rod and backbone is good, is easy to swing rod relative
Swung in backbone.
Further, described fit structure includes the outer end of the pushing block being fixed on swing rod lateral surface, pushing block and swing rod
Between formed with prong, prong is used for and the outer end of bearing rod is engaged;The lateral surface of pushing block is obliquely installed, the outside of pushing block
The outer extreme direction of the distance between face and swing rod from swing rod the inner towards swing rod becomes larger, and the lateral surface of pushing block is used for and advanced
The hook of hanger on swing rod is mutually squeezed and touched.Prong can also be formed by the direct jag in outer end of swing rod, by setting
Put pushing block and form prong, it is simple in construction, it is easy to setting to form prong.When hook on hanger is advanced on swing rod, in pushing block
Lateral surface it is crowded push away in the presence of, the mouth of hook linked up with run-off the straight, hook is close towards swing rod and secondary bar direction, is accepting
Under the stop of bar, hook is easy to become rail to bearing rod.
Further, hinged seat is provided with the inner of swing rod, hinged seat is hinged on hitch by jointed shaft.Set
There is hinged seat, be easy to implement being actively coupled between swing rod and connection seat, positional stability of the swing rod on connection seat is good.
Further, the opposite sides for being listed in hinged seat is divided formed with extension, extension and swing rod in the inner of swing rod;
Fitted support by driving the free end face of piece and extension, and be in swing rod outer end and move top dead centre position.It is logical
Overdrive promotion of the piece free end to extension, and realize motion of the swing rod on hitch, simple in construction, functional reliability
It is good.
Further, one end of back-moving spring is connected on hitch, and the other end is connected in the outer end of extension, driving
The side of piece is provided with the lug for being used for being hinged with power source.By setting lug, facilitate between driving piece and power source
Driving coupling, it is easy in the presence of power source, driving piece can be acted stably.
Further, connecting column is fixed with hitch, cover plate is connected in the outer end of connecting column, jointed shaft and pivot
Portion, hinged seat, extension, driving piece are positioned over the inner side of plate., can be with by setting cover plate to block these structures
Certain protective effect is provided for these structures, hinged seat can also have good kinetic stability.
Further, one end of Z-shaped gusset piece is connected and fixed in main support beam, and the other end is connected and fixed in bearing rod
With the downside of both branch rails union end;Gusset piece is to be fixed together by the support plate fitting of two L-shaped and formed.Described connection is set
Fishplate bar is convenient, and branch rail and bearing rod are fixed so that the stability of bearing rod is ensured, is easy to hanger to become from backbone
Rail is on branch rail.
Compared with prior art, the utility model has the advantage that:By setting swing rod, the target on backbone is hung
Frame is realized and raised, and motion top dead centre position of the hanger in swing rod outer end is transitioned on bearing rod, and hanger is becoming rail transition
During, swing rod and bearing rod can form slitless connection between the two, and the hook on hanger is not in drop or catching phenomenon,
The change orbital stability of hanger is good so that logistics conveyer system it is stable.The setting of swing rod and bearing rod does not interfere with master
Rail drives the normal traveling of hanger, and the driving that the upwarping of swing rod outer end is raised with reference to backbone can realize the change of hanger well
Rail, this change rail starter have been well adapted for the design feature of logistics conveyer system, and it is convenient to set, and simple in construction, work can
It is good by property.When motion top dead centre position is moved in the outer end of swing rod, driving piece utilizes it certainly perpendicular to swing rod, driving piece
The intensity of body directly stably provides guarantee to the position of swing rod, and when hanger is slipped on swing rod, hanger will not to the active force of swing rod
Feed back on power source, for hanger when being moved on swing rod, the positional stability of swing rod is good.Can be using cylinder as power source, target
Before hanger is marched at changed track position, the outer end of swing rod has moved to move top dead centre position, is on the one hand easy to implement
The quick response of swing rod, on the other hand drive piece that the changed track position stability of swing rod can be promoted good.
Brief description of the drawings
Fig. 1 is the assembling reference chart of this change rail starter.
Fig. 2 is the structural representation of this change rail starter.
Structural relation figure under the constant rail dress state of Fig. 3 this change rail starters.
Fig. 4 is the structural relation figure that this change rail starter becomes during rail.
Fig. 5 is structural relation figure when this change rail starter becomes rail completion.
Fig. 6 is the structure chart of swing rod and its annex.
Embodiment
See in figure, this logistics conveyer system hanger gauche form becomes rail starter, is arranged between backbone 3 and branch rail 6, main
Rail 3 is closed loop configuration that is hinged by some section Qian shape part head and the tail and forming, and these Qian shape parts are slidably arranged in main branch
Support in the necking groove on the lower surface of beam 2.If being provided with Heavenly Stems and Earthly Branches rail 6 in the outside of backbone 3, the entrance point of branch rail 6 is used towards backbone 3
In the hanger that goods is mounted with undertaking backbone 3, the port of export of branch rail 6 is corresponding to a certain functional areas in warehouse so as to goods
Thing carries out classification storage.
This change rail starter is used to make the target hanger on backbone 3 to become rail includes swing rod 4, driving to branch rail 6, structure
Piece 12 and power source, swing rod 4 are the plates parallel with backbone 3, and power source can be cylinder, hydraulic cylinder or cam structure, scheme
The power source of middle display is cylinder 8.For this change rail starter using hitch 1 as immobilizing foundation part, hitch 1 is L-shaped
Plate body, hitch 1 are fixed in main support beam 2, and swing rod 4 is hinged on hitch 1, and driving piece 12 is hinged on by pivot 13
On hitch 1, the piston rod in cylinder 8 is connected with driving piece 12.In the presence of driving piece 12 free end, outside swing rod 4
End has motion top dead centre and motion lower dead center, and motion top dead centre is located at the top of backbone 3, and motion lower dead center is located at backbone 3
Diameter range in.
When motion top dead centre position is moved in the outer end of swing rod 4, driving piece 12 is in perpendicular to the position of swing rod 4
On, now the positional stability of swing rod 4 is independent of power source, but drives piece 12 to be supported swing rod 4, the position of swing rod 4
Stability dependency is put in driving piece 12 intensity of itself.Under normal circumstances, the swing rod 4 that outer end is in motion top dead centre is embodied
The stable advantage in position, driving piece 12 drive swing rod 4 and is in the outer end of swing rod 4 and moves top dead centre position in advance,
Then target hanger slides under the promotion of backbone 3 on swing rod 4.
For ease of the smooth change rail of target hanger, bearing rod 5 is provided with towards the end of backbone 3 in branch rail 6, bearing rod 5
The motion top dead centre position of the outer end of swing rod 4 is obliquely stretched in outer end, and the outer end of bearing rod 5 is made into tip-angled shape, swing rod 4 it is outer
Formed with fit structure, when the outer end of swing rod 4 moves to motion top dead centre position, two between end and the outer end of bearing rod 5
Fit structure between person is combined together, and on the direct of travel of hanger, seamless match somebody with somebody is realized between swing rod 4 and bearing rod 5
Close.To realize the positional stability of branch rail 6, branch rail 6 is connected and fixed in main support beam 2 by Z-shape gusset piece 13, connection
One end of fishplate bar 7 is connected and fixed in main support beam 2, and the other end of gusset piece 7 is connected and fixed in both bearing rod 5 and branch rail 6
Union end downside.Gusset piece 7 is to pass through fitting by the union end of two pieces of L-shaped support plates 71 as split-type structural
It is connected and fixed together.
The inner of swing rod 4 is provided with articulated section 42, and articulated section 42 is connected as a single entity with swing rod 4, by the processing method of bending and
Form swing rod 4 and articulated section 42.Swing rod 4 is located at the outside of backbone 3, and hitch 1 is located at the inner side of backbone 3, and articulated section 42 is autonomous
The downside of rail 3 is stretched to hitch 1 and is actively hinged on hitch 1.On articulated section 42 sheet is welded with the inner side of backbone 3
Secondary bar 41, secondary bar 41 and swing rod 4 stretch out isometric part towards the homonymy of articulated section 42, and between swing rod 4 and secondary bar 41 in
The outside of articulated section 42 formed with utensil receiving opening, in the outer end of swing rod 4 towards during motion top dead centre position motion, the appearance
Na Kou accommodates backbone 3.Convex is respectively formed on the upside of swing rod 4 and both outer ends of secondary bar 41, the convex can reduce to becoming rail mistake
The retardance linked up with journey on hanger.
The pushing block 47 of bulk is welded with the lateral surface of swing rod 4, the medial surface fitting of pushing block 47 is fixed on swing rod 4
On lateral surface, the lateral surface of pushing block 47 is obliquely installed, the distance between the lateral surface and swing rod 4 from swing rod 4 it is inner outward
Direction becomes larger.After hanger is articulated on backbone 3, the mouth of hook of hook is advanced on swing rod 4 towards the inner side of backbone 3, hook
After the opening position of pushing block 47, the lateral surface of pushing block 47 is in contact with hook, under the gradual pushing of the lateral surface of pushing block 47, on hook
The mouth of hook it is close towards secondary bar 41, and be easy to hanger to become rail on bearing rod 5.Shown in figure, pushing block 47 is triangular in shape, pushing block 47
Recess is provided with towards the end face of the outer end of swing rod 4, the end of pushing block 47 is located at the inner side of the outer end of swing rod 4, so as to push away
Formed with prong between the outer end of block 47 and swing rod 4, prong is used for and the outer end of bearing rod 5 is engaged, the prong and bearing rod 5
Outer end constitute described fit structure.Certainly, prong can also by the outer end of swing rod 4 direct jag and shape
Into described fit structure can be formed in the form of both outer ends of swing rod 4 and bearing rod 5 are by lap fit.
Jointed shaft 44 is vertically and fixedly provided with the outer surface of hitch 1, is welded with the articulated section 42 of swing rod 4 be hinged
Seat 43, hinged seat 43 is socketed on jointed shaft 44 by bearing.After hinged seat 43 rotates on jointed shaft 44, and with driven fork 4
Rotate so that moved between motion top dead centre and motion lower dead center the outer end of swing rod 4.
In the inner formed with extension 46 of swing rod 4, integrally formed with extension 46 specifically on articulated section 42, extend
Portion 46 and swing rod 4 divide the opposite sides for being listed in hinged seat 43.
This change rail starter is realizing that cylinder 8 drives driving piece 12 to be rotated on pivot 13 when becoming rail, driving piece 12
Free end makes swing rod 4 be rotated on jointed shaft 44 by promoting extension 46.Treat that the outer end of swing rod 4 moves to
During dynamic top dead centre position, the end face of driving piece 12 free end fits with the surface of extension 46 to be contacted, driving piece 12 now
Perpendicular to extension 46 and swing rod 4.For hook on hanger when being slided on swing rod 4, driving piece 12 is support with pivot 13, is driven
The self-strength of piece 12 to stabilized swing rod 4 position.Under the supporting role of cylinder 8, driving piece 12 also can be stably
Perpendicular to extension 46.
Back-moving spring 10 is provided with the outer surface of hitch 1, one end of back-moving spring 10 is connected on hitch 1, separately
One end is connected in the outer end of extension 46.Drive on the side of piece 12 integrally formed with lug, lug and the piston in cylinder 8
The outer end of bar is actively coupled, and the outer end of cylinder 8 is actively connected on hitch 1.Become after the completion of rail, cylinder 8 is by convex
Ear drives driving piece 12 to turn round, and in the presence of back-moving spring 10, the outer end of swing rod 4 is towards transporting at motion bottom dead center position
It is dynamic, and under the restriction effect of cylinder 8, the outer end of swing rod 4 is stable at motion bottom dead center position.One motion of cylinder 8
Stroke can be achieved the outer end of swing rod 4 and be moved on two points, and the outer end of swing rod 4 can be realized in motion top dead centre and motion
Moved between lower dead center.
Connecting column 11 is fixed with the outer surface of hitch 1, cover plate 14 is connected in connecting column 11, jointed shaft 44 and pivot
The outer end of axle 13, hinged seat 43, extension 46, driving piece 12 are positioned between plate 14 and hitch 1.