Balance wheel modularization sorter
Technical field
The utility model is balance wheel modularization sorter, be to CN201720143538.7,201720182819.3 formerly
The improvement for applying for involved sorter structure and manufacturing method, belongs to logistic storage field.
Background technique
At present in logistic storage transportational process, the equipment for sorting cargo has generally included steering sorter.It turns to
Sorter is the different classifications or conveying direction according to cargo, using sorter slewing apparatus by cargo be transported to it is different go out
Mouthful, to realize the function of goods sorting.
The patent application of the following contents as disclosed previously, application number CN201720182819.3, a kind of entitled sorter
With transfer, major programme is the rotation driving that transfer includes the mounting plate for being provided with mounting hole, delivery wheel, delivery wheel
Mechanism and steering driving mechanism, controller.One mounting rack is installed respectively, on the mounting rack on the mounting hole of the mounting plate
The delivery wheel group formed by 4 delivery wheels is installed, the rotary drive mechanism includes: respectively to set in the bottom of the mounting rack
It sets a sleeve and is movably arranged in the mounting hole, a shaft is arranged in the sleeve inner, and the shaft and sleeve activity connect
It connects, the lower end of the shaft is connect by the first transmission mechanism with external drive mechanism, and the upper end of the shaft is passed by second
Motivation structure is connect with delivery wheel, and the control terminal of the external drive mechanism is connected to the controller.In this application, it turns to and drives
Rack gear in motivation structure is installed on mounting plate bottom, and rack gear offers through slot, is provided with cylindrical copper sheathing in through slot to provide
Guiding when rack gear is mobile.After prolonged use, since CONTACT WITH FRICTION area more concentrates, significantly mill occurs for copper sheathing outer wall
It damages and loses guiding role.In addition, rack gear is meshed with the gear of delivery wheel group bottom to provide driving force, since there are teeth
Error in terms of wheel, rack gear installation site and machining accuracy, the gap between rack gear and copper sheathing are difficult to adjust, and when rack-driving is sent out
Raw biggish impact noise, nor be conducive to improve the service life of rack gear and copper sheathing.
For another example application No. is CN201720143538.7, entitled a kind of the balance wheel driving mechanisms and balance wheel of balance wheel sorter
The earlier application of sorter, scheme are that longitudinal arrangement is arranged on the top plate of balance wheel sorter for installing cylindrical balance wheel frame
Balance wheel frame mounting hole, the centre of the cylinder balance wheel frame is provided with balance wheel mounting hole, and the balance wheel is installed by its shaft
In the balance wheel mounting hole on the cylindrical balance wheel frame, and the shaft of the balance wheel is vertical with the axis of cylindrical balance wheel frame,
The cylinder balance wheel frame is movably arranged in the balance wheel frame mounting hole on the top plate, and the height of the cylinder balance wheel frame is big
The gear teeth are provided in the thickness of the top plate, and on the circumference side that top board undersurface is exposed in the cylindrical balance wheel frame lower part,
Rack gear, the gear teeth on the rack gear and each cylindrical balance wheel frame are set in the top board undersurface of the cylindrical balance wheel frame side
Engagement drives the rack gear and the gear teeth to drive the cylindrical balance wheel frame rotation by the driving device.It is main existing for this application
Problem is wanted to have, since balance wheel frame is installed on top plate by copper sheathing, and sorter often uses in more rugged environment, is pushing up
The gap formed between plate and balance wheel frame, copper sheathing can enter a large amount of dust and sundries.After long-time use, gap location be will form
It blocks and influences revolution of the balance wheel frame in mounting of roof plate hole, or even will appear stuck phenomenon, so as to cause the pendulum of balance wheel frame
Turn failure.
There are common design disadvantage in above-mentioned 2 earlier applications, i.e. the array sorting mould group of sorter uses one
Synchronous belt drive mechanism is covered, array sorting mould group is integrally installed on frame, when the delivery wheel group parts of a certain sorting mould group
It when being damaged, needs to disassemble array delivery wheel group, then investigation and maintenance one by one, correspondingly increases sorter routine
The workload of maintenance.
In view of this, special propose present patent application.
Utility model content
Balance wheel modularization sorter described in the utility model, be solve the above-mentioned problems of the prior art and it is corresponding
Split type sorting modular structure is pointedly taken, and the part to sorting mould group, integral installation connection structure and rotation are driven
Motivation structure improves and optimizes, to realize modularized design and improve rotation driving flexibility, reduction drive failure
The purpose of design of rate and overhaul of the equipments workload.
To realize above-mentioned purpose of design, the balance wheel modularization sorter includes frame and is installed on frame
Array sorts mould group;
Every group of sorting mould group includes mounting plate and is installed on one group of rotary drive mechanism of mounting plate bottom, one group
Rotation driving mechanism.
It is in place of difference with the prior art, every group of sorting mould group is connected to the support of frame two sides each independently
Between plate;
In the bottom of mounting plate, the top of support plate, respectively correspondingly setting has the locating groove of continuous convex-concave structure;
In the junction of mounting plate and support plate, the mounting plate counter sink and support plate of the installation that is separately provided for being spirally connected
Screw hole;The screw thread specification of the sunk screw of connection plate and support plate and the internal screw thread of support plate screw hole match, mounting plate
The internal diameter of counter sink is greater than the internal diameter of support plate screw hole.
As above-mentioned modular sorting module design, and the buckle+bolt taken between mounting plate and support plate connect
The combination mounting means connect realizes the package assembly and assemble method of simplification.It, can at the scene in manufacture and assembling process
Rapid fastener positioning is realized in conjunction with positioning card trough, then carries out fastening installation using sunk screw.
Based on above-mentioned concealed lifting threaded hole design, using in the screw thread specification and mounting plate counter sink of sunk screw
The difference of screw thread, while realizing the different operation of installation and removal mounting plate, it is simple and easy to do, can be quickly in place and time saving and energy saving.
Problem is hindered to efficiently solve revolution when rotation, further refining with advantageous measure is, in mounting hole,
On the lateral wall of mounting rack, it is provided with the flanging for blocking copper sheathing;With flanging relatively, on the inner sidewall of mounting plate, if
It is equipped with vertical leakage ash through-hole.
Pointedly to overcome the concentration wear problem between rack gear and copper sheathing and reducing for rack-and-pinion installation position
The fining requirement with machining accuracy is set, the rotation driving mechanism includes rack gear, with the peace being exposed to below mounting hole
The gear teeth for shelving outer rim are meshed;
The through slot of strip is offered on rack gear, the locating piece with through-hole is set in through slot, passes through screw and gear
Rack gear is carried out fastening installation by piece and the screw hole of mounting plate bottom;
The locating piece generally rectangular parallelepiped structure, the center of circle of through-hole be not identical as the vertical range on each side.
To sum up content, the balance wheel modularization sorter have the following advantages that with the utility model has the advantages that
1, the independently installed modularization sorting mould group with disassembly is realized, pointedly sorter associated components can be carried out
Maintenance and replacement, advantageously reduce corrective maintenance maintenance difficulty, workload;
2, it solves the concentration wear problem between the rack gear and guide copper sleeve in steering driving mechanism, improves driving and lead
The impact noise that stuck phenomenon occurs to performance, and when can be effectively prevented transmission, eliminates transmission process, improves associated components
Service life.
3, overcome the problems, such as the accumulation of impurities formed by environmental factor and gyration aperture, it is whole to be effectively guaranteed balance wheel group
Rotation performance, be conducive to improve sorter for institute's conveying articles operating efficiency.
Detailed description of the invention
The utility model is further explained now in conjunction with the following drawings.
Fig. 1 is the structural schematic diagram of balance wheel modularization sorter;
Fig. 2 is the elevational schematic view for sorting mould group;
Fig. 3 is mounting plate partial cutaway schematic;
Fig. 4 is the scheme of installation for sorting mould group;
Fig. 5 is the disassembly schematic diagram for sorting mould group;
Fig. 6 is the scheme of installation of rack gear;
Fig. 7 is locating piece schematic diagram;
As shown in the above Fig., frame 1, mounting plate 2 sort mould group 3, rotary drive mechanism 4, rotation driving mechanism 5, support
Plate 11, support plate screw hole 12, mounting plate counter sink 22, sunk screw 23 leak grey through-hole 24, hanging ring 25, oil storage tank 26, delivery wheel
Group 31, mounting rack 32, the gear teeth 33, copper sheathing 38, flanging 39, rack gear 52, through slot 53, screw 54, locating piece 55, baffle 56, positioning
Card slot 60.
Specific embodiment
Embodiment 1, as shown in Figures 1 to 5, a kind of balance wheel modularization sorter mainly includes frame 1 and 3 group sorting
Mould group 3.Wherein,
Every group of sorting mould group 3, is connected to each independently between the support plate 11 of 1 two sides of frame;In every group of sorting mould group 3
In, it include mounting plate 2 and the one group of rotary drive mechanism 4 and one group of rotation driving mechanism 5 for being installed on 2 bottom of mounting plate.
In the bottom of mounting plate 2, the top of support plate 11, respectively correspondingly setting has the positioning card of continuous convex-concave structure
Slot 60.That is the protrusion structure of the locating groove 60 of 2 bottom of mounting plate, size with determine in shape with support plate 11 top
The recess structure of position card slot 60 is identical, phase.
In the junction of mounting plate 2 and support plate 11,22 He of mounting plate counter sink for the installation that is separately provided for being spirally connected
Support plate screw hole 12;The screw thread specification of the sunk screw 23 of connection plate 2 and support plate 11 and the interior spiral shell of support plate screw hole 12
Line is M8, the internal screw thread of mounting plate counter sink 22 and the equal M12 of screw thread specification of hanging ring 25.
As shown in figure 3, being provided with the flanging 39 for blocking copper sheathing 38 in mounting hole, on the lateral wall of mounting rack 32;
With flanging 39 relatively, on the inner sidewall of mounting plate 2, be provided with vertical leakage ash through-hole 24.
As shown in Figure 6 to 7, the rotation driving mechanism 5 includes rack gear 52, with the peace being exposed to below mounting hole
The gear teeth 33 for shelving 32 outer rims are meshed;
The through slot 53 of strip is offered on rack gear 52, the locating piece 55 with through-hole is set in through slot 53, is passed through
Rack gear 52 is carried out fastening installation by screw 54 and baffle 56 and the screw hole of 2 bottom of mounting plate;
The locating piece 55 generally rectangular parallelepiped structure, the vertical range on the center of circle of through-hole and each side be respectively 4.1mm,
3.9mm and 4mm, therefore through-hole is set for the eccentric.
Include following implementation steps using the manufacturing method of above-mentioned balance wheel modularization sorter:
Every group of sorting mould group 3 is connected to each independently between the support plate 11 of 1 two sides of frame;
When installation sorting mould group 3, directly the bottom of mounting plate 2 and the top of support plate 11 are carried out using locating groove 60
Buckle docking;Then, sunk screw 23 is passed through into mounting plate counter sink 22 and engages connection with the internal screw thread of support plate screw hole 12,
Mounting plate 2 is anchored on support plate 11;
When disassembly sorting mould group 3, the hanging ring 25 to be matched using the internal screw thread of screw thread specification and mounting plate counter sink 22 will
Hanging ring 25 passes through mounting plate counter sink 22, and the end of hanging ring 25 resists the top of support plate 11, realizes mounting plate 2 and support plate 11
Separation.
During the delivery wheel group 31 of installation sorting mould group 3, in 32 lateral wall of mounting rack and peace for being provided with flanging 39
Between 2 inner sidewall of loading board, it is provided with copper sheathing 38 or bearing;Mounting rack 32 and mounting plate 2 it is vertical between form vertical leakage
Grey through-hole 24;When copper sheathing 38 is installed, lubricating oil is marked in oil storage tank 26 in advance.If selection installation is bearing, without setting
Set oil storage tank 26 and preparatory oiling.
During installing rack gear 52 of rotation driving mechanism, screw 54 sequentially passes through baffle 56, the positioning in through slot 53
Rack gear 52, is installed on the bottom of mounting plate 2 by the screw hole of 2 bottom of block 55 and mounting plate.
Wherein, locating piece 55 is fabricated to the rectangular parallelepiped structure with eccentric through-hole, carries out chamfering in each seamed edge of cuboid
Processing.
To sum up content is only the preferred embodiment for realizing the utility model aim in conjunction with the embodiment provided in attached drawing.For
It can take a hint accordingly for one of ordinary skill in the art, and direct derivation goes out to meet other of the utility model design conception
Alternative structure.Thus obtained other structures feature, also should belong to aspects described in the utility model.