Logistics conveyer system hanger plug-in type becomes rail starter
Technical field
The utility model is related to it is a kind of become rail starter, more particularly to it is a kind of apply in logistics system with insertion
Form be used for mount goods hanger is realized on two guide rails to intersect change rail starter.
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 plug-in type is provided and becomes rail startup dress
Put, the change rail starter can facilitate the change rail of target hanger, and the structural stability become during rail is good so that logistics delivery
System it is stable.
To solve the technical problem, the technical solution of the utility model:A kind of logistics conveyer system hanger becomes rail and started
Device, it is arranged between backbone and branch rail, includes swing rod to branch rail, structure for making the target hanger on backbone become rail and move
Power source, swing rod are hinged on hitch, and hitch is fixed in main support beam, it is characterised in that:Power source is connected with drive block
Connect, drive block couples with swing link transmission, and in the presence of drive block, the outer end of swing rod has motion top dead centre and motion lower only
Point, motion top dead centre are located at the top of backbone, and motion lower dead center is corresponding with the height of backbone;The end of branch rail towards backbone is set
There is bearing rod, the motion top dead centre position of swing rod outer end, the outer end of swing rod and undertaking are obliquely stretched in the outer end of bearing rod
Formed with fit structure between the outer end of bar;Formed with the insertion knot for drive block insertion between hitch and swing rod the inner
Structure, the drive block inserted in place under power source effect cause the outer end of swing rod stably in motion top dead centre position.
When carrying out change rail to target hanger, the outer end of swing rod is moved to motion top dead centre position in advance, make institute
The fit structure stated is in mated condition.
The outer end of swing rod first when moving to motion top dead centre position in the presence of drive block, the outer end of swing rod with
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.
Described " outer end of swing rod is stably in motion top dead centre position " refers to be in the outer end of swing rod
When moving top dead center position, hanger on swing rod when advancing, due to the support of the drive block of grafting in place, the weight of hanger and goods
Amount is insufficient to allow the position of swing rod to change, and the outer end of swing rod and the outer end of bearing rod are in mated condition.
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 front end of drive block is formed with plush copper, is inclined-plane mistake between the downside of both plush copper and drive block
Cross, for the upper side of both plush copper and drive block in a plane, the plane is parallel with the downside of drive block;On hinged seat
It is rotatably provided with roller, the outer end portion of roller and swing rod is listed in the opposite sides of jointed shaft;It is rotatably provided with hitch
For the support wheel touched with the flat face, plush copper is between support wheel and roller.Moved in drive block on described inclined-plane
During, it can be lifted by roller to promote on the outer end of swing rod, be easy to implement motion of the swing rod on hitch.Pass through setting
Plush copper so that usually when not in use, plush copper can provide good guiding and anastomosis, be advantageous to the stabilization of drive block.
Further, fixed plate is provided with and compartment of terrain by connecting column on hitch, hinged seat is located at fixed plate and connection
Between connecing frame, open-work is provided with fixed plate at scroll wheel positions, roller, support wheel and drive block are located on the outside of fixed plate, power
Source is connected in fixed plate.By setting the positional stability of fixed plate hinged seat good, and due to the barrier of fixed plate,
Drive block can effectively prevent that motion is produced between drive block and hinged seat to be done in motion process close to the surface of fixed plate
Relate to.
Further, connecting column is fixed with hitch, cover plate is connected in the outer end of connecting column, jointed shaft, drives
Motion block, support wheel and roller are positioned between plate and fixed plate.By setting cover plate to be blocked, led to these structures
To certain protective effect can be provided for these structures, and 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, drive block itself is directly stable to the position of swing rod
It is supported, when hanger is slipped on swing rod, hanger will not be fed back on power source to the active force of swing rod, and hanger is transported on swing rod
When dynamic, the positional stability of swing rod is good.Can using cylinder as power source, before target hanger is marched at changed track position, swing rod
Outer end has moved to move top dead centre position, and motive force when being lifted on swing rod outer end need not be too big, is on the one hand easy to
The quick response of swing rod is realized, another aspect drive block can promote the changed track position stability of swing rod good.
Brief description of the drawings
Fig. 1 is the assembling reference chart of this change rail starter.
Fig. 2 is the structural relation figure under the constant rail dress state of this change rail starter.
Fig. 3 is the structural relation figure that this change rail starter becomes during rail.
Fig. 4 is structural relation figure when this change rail starter becomes rail completion.
Fig. 5 is the structure chart that swing rod is linked together with hitch.
Fig. 6 is the structure chart of swing rod and its annex.
Embodiment
See in figure, this logistics conveyer system hanger plug-in type 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, 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
Block 9 and power source.Swing rod 4 is the plates parallel with backbone 3, and power source can be cylinder, hydraulic cylinder or cam structure, in figure
The power source of display is cylinder 8.For this change rail starter using hitch 1 as immobilizing foundation part, hitch 1 is L-shaped plate
Shape body, hitch 1 are fixed in main support beam 2, and the piston rod in cylinder 8 couples with drive block 9, and swing rod 4 is hinged on hitch 1
On.In the presence of drive block 9, the outer end of swing rod 4 has motion top dead centre and motion lower dead center, and motion top dead centre is positioned at master
The top of rail 3, motion lower dead center is generally positioned in the diameter range of backbone 3, or is slightly projected into the downside of backbone 3.
It is provided with insert structure between hitch 1 and the inner of swing rod 4, the insert structure is protracted insertion for drive block 9 under the drive of cylinder.
After the extension of drive block 9 is inserted into insert structure in place, the outer end of swing rod 4 is in motion top dead centre position, and drive block 9 returns
After contracting in place after, the outer end of swing rod 4 is moveable at motion bottom dead center position.
When motion top dead centre position is moved in the outer end of swing rod 4, drive block 9 is using the intensity of itself to swing rod 4
It is supported, now the positional stability of swing rod 4 is independent of power source, but drive block 9 itself is supported to swing rod 4,
The positional stability of swing rod 4 is dependent on the intensity of itself of drive block 9.Under normal circumstances, outer end is embodied to be in motion only
The stable advantage in the position of the swing rod 4 of point, drive block 9 drive swing rod 4 and the outer end of swing rod 4 is in motion top dead centre in advance
Opening position, then target hanger slided 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 13 is connected and fixed in main support beam 2, and the other end of gusset piece 13 is connected and fixed in 6 liang of bearing rod 5 and branch rail
The downside of the union end of person.Gusset piece 13 as split-type structural, is passed through by the union end of two pieces of L-shaped support plates 131
Fitting 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 equal length 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 45 of bulk is welded with the lateral surface of swing rod 4, the medial surface fitting of pushing block 45 is fixed on swing rod 4
On lateral surface, the lateral surface of pushing block 45 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 45, the lateral surface of pushing block 45 is in contact with hook, under the gradual pushing of the lateral surface of pushing block 45, 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 45 is triangular in shape, pushing block 45
Recess is provided with towards the end face of the outer end of swing rod 4, the end of pushing block 45 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 45 and swing rod 4, prong is used for and the outer end of bearing rod 5 is engaged, and certainly, prong can also
By being formed in the direct jag of the outer end of swing rod 4, prong may also be the outer end for being formed directly into bearing rod 5, the prong
Described fit structure is constituted with the outer end of bearing rod 5.Fit structure can also be the outer end of both swing rod and bearing rod
Lap fit.
Jointed shaft 44 is vertically and fixedly provided with the outer surface of hitch 1, hinged seat 43 is welded with articulated section 42,
Hinged seat 43 is socketed on jointed shaft 44 by bearing.After hinged seat 43 rotates on jointed shaft 44, and occur to turn with driven fork 4
It is dynamic so as to be moved between motion top dead centre and motion lower dead center the outer end of swing rod 4.
Drive block 9 is four-prism, and the front end of drive block 9 is integrally formed into there is plush copper 91, and the width of plush copper 91 is less than
The width of drive block 9, plush copper 91 are biased on drive block 9.It is inclined-plane mistake between plush copper 91 and both downsides of drive block 9
Cross, for both upper sides of plush copper 91 and drive block 9 in a plane, the plane is parallel with the downside of drive block 9.Be hinged
Roller 10 is rotatably provided with seat 43, and the outer end portion of roller 10 and swing rod 4 is listed in the opposite sides of jointed shaft 44.In hitch
The support wheel 11 for being touched with the flat face is rotatably provided with 1 outer surface, roller 10 and support wheel 11 constitute
The insert structure stated, plush copper 91 are plugged between support wheel 11 and roller 10.When realizing change rail, before cylinder 8 drives drive block 9
Stretch, described inclined-plane squeezing roller 10, hinged seat 43 makes the outer end of swing rod 4 with driven fork 4 towards motion top dead center position
Place's motion.When the outer end of swing rod 4 moves to motion top dead centre position, upper side and the periphery of support wheel 11 of drive block 9
Face is bonded, and the downside of drive block 9 is bonded with the outer peripheral face of roller 10.When the hook on hanger is sliding on swing rod 4, driving
Block 9, to rely on, realizes that the position of swing rod 4 is stable with support wheel 11 with the intensity of itself of drive block 9.Become after the completion of rail, cylinder 8
Drive drive block 9 retreat, plush copper 91 is directly in contact with support wheel 11 and roller 10, swing rod 4 own wt effect under, or
Be normal through hanger under the compressing linked up with, the outer end of swing rod 4 is towards moving at motion bottom dead center position, and in plush copper
Under 91 restriction effect, the outer end of swing rod 4 is stable at motion bottom dead center position.
Connecting column 12 is vertically installed with the outer surface of hitch 1, by connecting column 12 and compartment of terrain on hitch 1
Provided with fixed plate 7, hinged seat 43 is between fixed plate 7 and hitch 1.Open-work is provided with the opening position of roller 10 in fixed plate 7,
Open-work moves for the coupling spindle of roller 10, and roller 10, support wheel 11 and drive block 9 are located at the outside of fixed plate 7, and cylinder 8 couples
On the outer surface of fixed plate 7, roller 10 and support wheel 11 constitute described insert structure.
Connecting column 12 is fixed with the outer surface of hitch 1, cover plate is connected in connecting column 12, the outer end of jointed shaft 44
Portion, drive block 9, support wheel 11 and roller 10 are positioned between plate and fixed plate 7.Can also be by cover plate and fixed plate
Corresponding opening position forms prominent, strip protuberance on 7 both opposite surfaces, between the protuberance and described roller
Form the insert structure inserted for drive block 9.Either be provided with hinged seat 43 extend into fixed plate 7 and cover plate it
Between fixed column, fixed column and protuberance between also form described insert structure.
For cylinder 8, a movement travel of cylinder 8 can be achieved the outer end of swing rod 4 and be moved on two points, i.e. swing rod
Moved between motion top dead centre and motion lower dead center 4 outer end.