Summary of the invention
Technical matters to be solved by this invention is to provide the high automatic double-line palletizer of a kind of piling efficiency, to solve the not high enough problem of existing stacker piling efficiency.
The present invention solves the problems of the technologies described above with following technical scheme:
A kind of double-line palletizer automatically of the present invention, scaoffold is provided with the piling flow process operating line that two, left and right symmetry is parallel, every bar piling flow process operating line is provided with the subcontracting conveyer, subcontract machine of independent operating, piling braiding machine and bag-pushing mechanism, subcontract conveyer, piling braiding machine is set gradually to Way out by import, the machine of subcontracting is arranged on to be subcontracted above conveyer, and bag-pushing mechanism is arranged on above piling braiding machine; Pallet below slide between the piling flow process operating line of two, left and right receives the bag-pushing mechanism article out from the left and right sides, completely piles up neatly pallet and moves to buttress dish conveyer by elevator.
Be provided with automatic branching device before the piling flow process operating line import that two described symmetries are parallel, after automatic branching device is connected to main road conveyer, its outlet piling flow process operating line parallel with two, left and right is respectively connected.
Described automatic branching device comprises conveyer, along separate routes guide plate, guide plate positioning seat, driving guide plate device, bracing frame along separate routes, bracing frame is installed on shunt conveyer, guide plate positioning seat and driving guide plate device are installed on bracing frame, the postmedian of guide plate is installed on guide plate positioning seat by guide plate fix shaft along separate routes, and its rear portion is connected with driving guide plate device makes guide plate along separate routes swing by the angle set.
The parallel piling flow process operating line in two, described left and right is provided with band conveyor, Conveyor or sour jujube roller conveyer between automatic branching device, or wherein several combinations.
The piling flow process operating line that two, described left and right is parallel is separately installed with 1 ~ 3 and subcontracts machine.
The palletizing operation flowline that two, described left and right is parallel is separately installed with before bag-pushing mechanism, after automatic branching device some and can stops conveyer by the slow of independent start and stop.
Bag-pushing mechanism symmetry on the piling flow process operating line that two, described left and right is parallel is installed, and pushes away bag operation in opposite directions simultaneously.
The import of the piling flow process operating line that two, described left and right is parallel is connected with two inlet conveyor respectively.
The invention has the beneficial effects as follows:
1, the piling flow process operating line adopting two-wire parallel and automatic branching device, solve existing stacker because of the design of single process operating line, bagged product subcontracting before completing automatic stacking, shaping, piling marshalling, to push away the cargo handling operations such as bag be all carry out on a flow process operating line, the superposition of duty cycle, piling efficiency is improved and is restricted the most outstanding technical matters, realize the parallel palletizing operation simultaneously of two-wire of stacker.Meanwhile, how the bagged product that front end manufacturing line single line is carried fast realizes automatically being divided into by blas the technical barrier carried on two tunnels by supporting solving on stacker, and the parallel piling simultaneously of two-wire is achieved.
2, the automatic double-line palletizer of technical solution of the present invention is adopted, average piling efficiency can reach 1800 bags/hour, peak value can reach 2200 bags/hour, efficiency on average improves more than 80% compared with existing stacker, the needs of some large-scale production line to automatic stacking can be met very well, expand the extent of spreading amd application of automatic stacking machine further.
3, adopt the automatic double-line palletizer of technical solution of the present invention, its structure is symmetrical, and compared to existing stacker, outward appearance is more elegant in appearance.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1 and Figure 2, automatic two-wire piling of the present invention is made up of inlet conveyor 1, slope conveyer 2, automatic branching device 3, left piling flow process operating line 4, right wing piling flow process operating line 5, slide 6, elevator 7, pallet storehouse 8, conveyor pallet 9, buttress dish conveyer 10, scaoffold 11, staircase 12, electrical control cubicles 13.
Described left piling flow process operating line 4 by left sour jujube roller conveyer 41, left slow stop conveyer 42, left-hand rotation bag conveyer 43, left-hand rotation chartered plane 44, left piling braiding machine 45, left bag-pushing mechanism 46 form, left sour jujube roller conveyer 41, left slow stop conveyer 42, left-hand rotation bag conveyer 43, left piling braiding machine 45 set gradually to Way out by import, left-hand rotation chartered plane 44 is arranged on left-hand rotation bag conveyer 43, and left bag-pushing mechanism 46 is arranged on left piling braiding machine 45.
Described right wing piling flow process operating line 5 by right sour jujube roller conveyer 51, right slow stop conveyer 52, right-hand rotation bag conveyer 53, right-hand rotation chartered plane 54, right piling braiding machine 55, right bag-pushing mechanism 56 form, right sour jujube roller conveyer 51, right slow stop conveyer 52, right-hand rotation bag conveyer 53, right piling braiding machine 55 set gradually to Way out by import, right-hand rotation chartered plane 54 is arranged on right-hand rotation bag conveyer 53, and right bag-pushing mechanism 56 is arranged on right piling braiding machine 55.
Described left piling flow process operating line 4 and right wing piling flow process operating line 5 are symmetrically arranged installation on scaoffold 11.Being placed in pallet in the pan arrest storehouse 8 bottom scaoffold 11 is delivered to below the slide 6 that is arranged between two the piling flow process operating lines in left and right one by one by pan arrest conveyer 9, pallet receives the bag-pushing mechanism article out from the left and right sides, completely piles up neatly pallet and moves to buttress dish conveyer 10 by elevator 7 again.
The various conveyers that the present invention adopts, the mode of slide, elevator, pan arrest storehouse and mode of movement thereof all adopt prior art.
Inlet conveyor 1 of the present invention is band conveyor, it is the transition conveying function unit that whole stacker is connected with front end manufacturing line packing conveyor, be arranged on mounting plane, it is formed primarily of frame, principal and subordinate's action roller cylinder, tightening regulator, reducing motor, belt.According to the control overflow of stacker, can arrange to delay at this and stop latency function, or implement to accelerate conveying to packing material.If what its front end manufacturing line conveying was come is vertical bag, also can increases bag unloading machine at this, packing material is pushed over and sack is carried towards a fixed-direction forward end.
Slope of the present invention conveyer 2 is band conveyors, its front end is connected with inlet conveyor 1, also can directly directly be connected with front end manufacturing line, its radical function is that piling packing material is delivered to high-order functional unit from low level, main body is arranged on mounting plane, forms primarily of frame, principal and subordinate's action roller cylinder, carrying roller, tightening regulator, reducing motor, belt.
The transmission part of described inlet conveyor 1 and slope conveyer 2 equal owner road conveyer, connects automatic branching device 3 after main road conveyer.
After automatic branching device 3 is arranged on slope conveyer 2, import is connected with slope conveyer 2, and outlet is connected with left piling flow process operating line 4 and right wing piling flow process operating line 5 respectively.Reach and carry the packing material of coming to change working direction slope conveyer, automatically assign on left piling flow process operating line 4 and right wing piling flow process operating line 5 by blas and carry respectively by different directions, carry out the object of palletizing operation simultaneously.
The automatic branching device 3 that the present invention adopts comprises conveyer 31, along separate routes guide plate 32, guide plate positioning seat 33, driving guide plate device 34, bracing frame 35 along separate routes, and described shunt conveyer 31 is band conveyors.In order to effectively reduce the friction force of packing material in shunt steering procedure, make more smooth and easy along separate routes, the belt belt that selection work face is smooth as far as possible of described shunt conveyer 31.Along separate routes the driving surface of conveyer 31 can be horizontal surface, also can be import to Way out towards having a down dip become to be less than with the horizontal surface angle of 60 °.
Bracing frame 35 is installed on shunt conveyer 31, guide plate positioning seat 33 and driving guide plate device 34 are installed on bracing frame 35, the postmedian of guide plate 32 is installed on guide plate positioning seat 33 by guide plate fix shaft 322 along separate routes, the rear portion of guide plate 32 is provided with axle drive shaft 323 along separate routes, axle drive shaft 323 is connected through universal-joint with the impeller-hub of driving guide plate device 34, drives guide plate 32 along separate routes to swing by the angle of setting by driving guide plate device 34.On the framework 321 of described shunt guide plate 32, Vertical Uniform is provided with several unpowered rollers 324, can effectively reduce the friction force of packing material and shunt guide plate 32 in shunt process like this; The height of unpowered roller 324 is a little more than the height of packing material.
In order to realize the automatic control to automatic branching device 3, sensor installation 36 on the front end of shunt conveyer 31 or slope conveyer 2, can the packing material of coming be carried to carry out bag situation by Signal transmissions to control system main road conveyer, control system controls guide plate 32 along separate routes and swings by setup program, realizes packing material to left piling flow process operating line 4 and the conveying of right wing piling flow process operating line 4 automatic branching.
According to front end packaging travel line layout scenarios, if front end travel line has been two parallel conveyers, also automatic branching device 3 can not be installed, by described left piling flow process operating line 4 and right wing piling flow process operating line 4 by two parallel inlet conveyor or slope conveyer directly the conveyer parallel with two, front end be connected, packing material is delivered directly to left piling flow process operating line 4 by inlet conveyor or slope conveyer and right wing piling flow process operating line 5 carries out palletizing operation.
Described left piling flow process operating line 4 and right wing piling flow process operating line 5 are symmetrically arranged installation on scaoffold 10, and function forms and completes the same with operation process, is described below for right wing piling flow process operating line 5.
Described right sour jujube roller conveyer 51 is formed primarily of reducing motor, sour jujube roller, taper sour jujube roller, sprocket wheel, chain, frame, its function is that the packing material transition of coming from automatic branching device 3 points is transported to follow-up piling functional unit, realize the leveling of packing material simultaneously and turn to, making packing material enter next conveyer with smooth, overlapping with subsequent conveyor line of centers state.
The slow conveyer 52 that stops in the described right side is formed primarily of reducing motor, principal and subordinate's action roller cylinder, belt, sprocket wheel, chain, tightening regulator, frame, its radical function is larger in packing material piling work capacity, two bags of packing materials of indivedual period longitudinal separation is on a conveyor shorter, action subcontracted by its rearmounted right-hand rotation chartered plane 54 cannot under performance, last bag packing material is when subcontracting, rear one bag of packing material is when arriving on it, it can be out of service by control program requirement, after upper one bag of packing material completes and subcontracts, it restarts and is fed forward by packing material.
Described right-hand rotation bag conveyer 53 is formed primarily of reducing motor, principal and subordinate's action roller cylinder, belt, belt tray, sprocket wheel, chain, tightening regulator, frame, its radical function carry the packing material of coming to be transported to subcontract position and stop by slow for the right side, the front end conveyer 52 that stops, and after thing to be packaged completes direction conversion, startup is continued on to next functional unit.Can locate to make packing material in one plane successfully to subcontract, the belt tray that contact surface is smooth is installed under belt.
Described right-hand rotation chartered plane 54 is formed primarily of reducing motor, S. A., turret, cylinder, folder bag plate, bracing frame, the bracing frame of right-hand rotation chartered plane 54 is fixedly installed in the frame of right-hand rotation bag conveyer 53, one end of S. A. is connected with reducing motor, the other end is fixedly connected with turret, cylinder and folder bag plate are installed on turret, drive turret to do spinning movement by reducing motor, air cylinder driven folder bag plate clamps or unclamps action.Subcontract after position stops when packing material is delivered to by right-hand rotation bag conveyer 53, folder bag plate holder lives packing material, turret according to the rule of setting and frequency packing material 90-degree rotation, 180 degree or do not make angular adjustment.
Described right piling braiding machine 55 is formed primarily of reducing motor, principal and subordinate's action roller cylinder, belt, belt tray, sprocket wheel, chain, tightening regulator, frame, its radical function has been that packing material carries out the marshalling of the layer before pushing away bag piling, to be delivered to by requirement proper alignment to push away package location by completing the packing material subcontracted, wait for and push away bag operation.In order to packing material being fitly supported in a plane, being convenient to the carrying out pushing away bag operation, the belt tray that contact surface is smooth is installed under described belt conveyor.
Described right bag-pushing mechanism 56 is formed primarily of reducing motor, sprocket wheel, chain, scraper plate, cylinder, frame.Described right bag-pushing mechanism 56 is installed on above right piling braiding machine 55, and its radical function is the desired location packing material right piling braiding machine 55 completing marshalling being pushed slide 6.
Described slide 6 is symmetrical structure, primarily of formations such as reducing motor, sprocket wheel, chain, door-plate, gear wrapper sheet, cylinders, is installed on the middle and upper part of elevator.Its radical function is that the packing material completing one deck marshalling is put into piling pallet completing one deck, namely when left piling braiding machine 45 and right piling braiding machine 55 complete the marshalling of packing material, left bag-pushing mechanism 46 and right bag-pushing mechanism 56 push assigned address on two pieces of door-plates that slide 6 cuts out and the extruding completed packing material packing material simultaneously.Then, be positioned at the gear wrapper sheet of slide 6 both sides under the effect of cylinder, in opposite directions packing material is fixed on the central authorities of slide 6 to centre extruding, now two pieces of door-plates of slide 6 are opened backward, extract out below packing material, packing material falls palletizing operation pallet completing one deck.
In addition, for making packing material more smooth in the palletization of every one deck, more firm, above slide 6, also top pressing board is provided with.Top pressing board is by air cylinder driven, and when one deck packing material is from after slide 6 is put into pallet, top pressing board extrudes packing material, does shaping again to the packing material of 5 bag one decks.
Described elevator 7 is primarily of compositions such as reducing motor, sprocket wheel, chain, main shaft, bay-lift, clump weight, lifting supports.Described lifting support is provided with sensor, is arranged on diverse location respectively, be used for detecting bay-lift and put in place situation.When the sensor that bay-lift rises to the highest slide 6 place, be positioned at eminence detects signal, motor braking stops, and now pallet such as to be raised up at the position to be palletized.Slide 6 is opened, and the packing material on two pieces of door-plates is fallen on pallet, and air cylinder driven top pressing board carries out shaping again to packing material, and then top pressing board rises, and elevator drives pallet to drop to certain altitude.After slide 6 is closed, bay-lift rises to correct position again, waits for that next slide 6 is opened.
Described pallet storehouse 8 is primarily of compositions such as framework, lift cylinder, pallet holder, plate, plate cylinders.
Described conveyor pallet 9 is primarily of compositions such as reducing motor, power chain, direction reverser, reversing cylinder, the axis of guides.Empty pallet is sent to conveyor pallet in pallet storehouse, the reducing motor of conveyor pallet drives power chain to run, empty pallet proceeds to direction reverser position, the reversing cylinder of direction reverser drives axis of guide jack-up, by the pallet jack-up laterally come, fall on longitudinal conveyor pallet, continue to travel forward on power chain, until arrive the piling station on bay-lift.
Described buttress dish conveyer 10 is primarily of compositions such as reducing motor, power chain, power roller, unpowered roller, frame, guardrails.After on pallet by setting layer digital good packing material, bay-lift drops to extreme lower position, completely piles up neatly pallet just along with dropping under bay-lift on the power roller of buttress dish conveyer 10.The reducing motor of buttress dish conveyer 10 drives the running of power roller, and power roller rotates and is transported on the unpowered roller of end by the packing material of whole buttress, and whole palletization terminates.
Described scaoffold 11, primarily of compositions such as Vierendeel girder, operating walk way, safe fences, is mainly used in installing the piling functional unit device of the needs such as machine of subcontracting, piling braiding machine, bag-pushing mechanism on automatic branching device and left and right piling flow process operating line in high position work.The surrounding of scaoffold 11, around being furnished with operating walk way, is walked for operating personal operation supervise and control in stacker operational process and daily attention.Safe fence is set in the periphery of operating walk way, ensures the life safety of operating personal.In order to the convenience of the upper and lower scaoffold 11 of operating personal, between scaoffold and ground, be also provided with staircase 12, for ensureing the safety of operating personal, the arranged outside of staircase 12 has safe fence.
Described electrical control cubicles 13 is primarily of formations such as cabinet, appliance component, industrial control host, operation touch-screens.Its radical function is the signal of each functional unit be passed back on reception facilities, automatically controls by the operation of setup control program to each functional unit.Described electrical control cubicles is be electrically connected with each functional unit.