CN108190407A - Automate three-level roller conveyor - Google Patents

Automate three-level roller conveyor Download PDF

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Publication number
CN108190407A
CN108190407A CN201711387688.3A CN201711387688A CN108190407A CN 108190407 A CN108190407 A CN 108190407A CN 201711387688 A CN201711387688 A CN 201711387688A CN 108190407 A CN108190407 A CN 108190407A
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CN
China
Prior art keywords
main
automation
component
unpowered
baffle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711387688.3A
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Chinese (zh)
Other versions
CN108190407B (en
Inventor
曹晋
蔡李花
陈桂良
吴群彪
苗振宇
何晓崐
方海峰
范纪华
张德义
高进可
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bell intelligent equipment (Nantong) Co.,Ltd.
Original Assignee
Zhangjiagang Industrial Technology Research Institute of Jiangsu University of Science and Technology
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Application filed by Zhangjiagang Industrial Technology Research Institute of Jiangsu University of Science and Technology filed Critical Zhangjiagang Industrial Technology Research Institute of Jiangsu University of Science and Technology
Priority to CN201711387688.3A priority Critical patent/CN108190407B/en
Publication of CN108190407A publication Critical patent/CN108190407A/en
Application granted granted Critical
Publication of CN108190407B publication Critical patent/CN108190407B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00Roller-ways
    • B65G13/02Roller-ways having driven rollers
    • B65G13/04Roller-ways having driven rollers all rollers driven
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00Roller-ways
    • B65G13/02Roller-ways having driven rollers
    • B65G13/06Roller driving means
    • B65G13/07Roller driving means having endless driving elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88Separating or stopping elements, e.g. fingers
    • B65G47/8807Separating or stopping elements, e.g. fingers with one stop
    • B65G47/8823Pivoting stop, swinging in or out of the path of the article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0235Containers
    • B65G2201/0258Trays, totes or bins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • B65G2203/044Optical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Control Of Conveyors (AREA)

Abstract

The invention discloses a kind of automation three-level roller conveyors, including main conveyor component arranged successively in the conveying direction, intermediate carrier component and unpowered conveyer assembly, the main conveyor component includes main backstop, main conveying carrier roller component, the first motor and baffle plate assembly;The intermediate carrier component includes intermediate support beam, intermediate conveying carrier roller component, the second motor and infrared sensor package;The unpowered conveyer assembly includes unpowered supporting rack, more driven carrying rollers, trigger assembly and tail end baffle.The automation three-level roller conveyor of the present invention combines the work characteristics of workspace, transmission area and Accreditation Waiting Area, realizes a product or cargo from being worked into and waits for the reasonable excessive of lower one of processing routine.The present invention, which improves single conveyer, becomes the automation three-level roller conveyor with multiple functions, can solve the multi-mode problem such as conveying, the stop of conveyer.

Description

Automate three-level roller conveyor
Technical field
The present invention relates to Automatic Conveying device field, more particularly to a kind of automation three-level roller conveyor.
Background technology
Conveyer is since 1795 by invention, by the development in twoth century, by electric power, metallurgy, coal, change The all trades and professions extensive use such as work, mine, harbour.Conveyer is with conveying capacity is big, simple in structure, reliability is high, freight charges are low Honest and clean, the features such as investment cost is relatively low and easy to maintain and be widely used in material transmission.
At this stage, conveyer enters a brand-new developing stage, is embodied in:Multi items, at high speed, big work( Rate, large conveying quantity, long haul distance etc..More than carriage is more suitable for the progress of the large-scale remote high intensity of needs such as coal industry Transmission, designed conveyer is only suitable for certain specific conveying requirement mostly in some automatic production lines, and efficiency is considerable But applicability is relatively low.On the other hand, it applies the control in conveyer relatively fewer at this stage, is difficult to realize to a certain extent more The Automatic Conveying of function.Existing conveyer design is related to the change of conveying direction mostly, can not meet automatic production line Multi-mode requirement in transmission process.Traditional conveyer can encounter various ask when using remaining external governing factor Topic, therefore the control system needs of conveyer are accomplished succinctly while realize preferably automation, avoid because using remaining external control Factor processed and expand error in judgement.On the other hand, control certain parameters in program that can be applied to more by modification In automatic production line.It is as the automation three-level roller conveyor with multiple functions by improving single conveyer It solves the multi-mode problems such as conveying, the stop of conveyer and provides good solution.
Invention content
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that provide a kind of automation three Grade roller conveyor.
The present invention can overcome the shortcomings of existing conveyer in terms of control aspect and multimode conveying, by single conveying Machine, which improves, becomes the automation three-level roller conveyor with multiple functions, can solve the multimodes such as conveying, the stop of conveyer Problem, can work in a variety of automatic production lines, the spending of extra purchase engineering goods can be greatly reduced.
The technical solution adopted by the present invention is:A kind of automation three-level roller conveyor, including being set successively along conveying direction Main conveyor component, intermediate carrier component and the unpowered conveyer assembly put,
The main conveyor component includes main backstop, the main conveying carrier roller component being set on the main backstop, sets The first motor being placed on the main backstop and the baffle plate assembly being set on the main conveying carrier roller component;
The intermediate carrier component includes intermediate support beam, the intermediate conveying carrier roller being set on the intermediate support beam Component, the second motor being set on the main backstop and the infrared sensor being set on the intermediate conveying carrier roller component Component;
The unpowered conveyer assembly include unpowered supporting rack, be set on the unpowered supporting rack more from Dynamic carrying roller, the trigger assembly being set on the unpowered supporting rack and the tail end gear for being set to the unpowered supporting rack end Plate.
Preferably, two main supporting plates are symmetrically arranged on the main backstop, the main conveying carrier roller component includes setting It is placed in more main carrying rollers among two main supporting plate, first for more main carrying rollers described in power connector and the first motor Chain, the long-chain fender bracket being set on the main supporting plate and two position-limited rack groups being respectively arranged on two main supporting plate Part.
Preferably, the position-limited rack component includes stand, the axle sleeve being set on the stand, movable is plugged in institute The connecting rod in axle sleeve is stated, be fixed in the fixed plate of the connecting rod other end and is fixed in the two position-limited racks group by two connecting plates Limiting long slab in the fixed plate of part.
Preferably, the baffle plate assembly include the air cylinder fixed plate being fixed on the main supporting plate, be set to it is described Cylinder in air cylinder fixed plate, the double end connector sleeve being connected on the telescopic rod of the cylinder and it is connected to the double end connector sleeve The other end baffle.
Preferably, the trapezoidal shape of the baffle, the bottom of higher side are connect with the double end connector sleeve, compared with Low opposite side is articulated on the main backstop, and the higher side of the baffle is additionally provided with two baffle limiting pieces.
Preferably, two intermediate support plates, the intermediate conveying carrier roller component are symmetrically arranged on the intermediate support beam Including being set to more among two intermediate support plate intermediate carrying rollers, for more described in power connector intermediate carrying rollers and the Second chain of two motors and the short chain fender bracket being set on the intermediate support plate.
Preferably, the infrared sensor package includes being set to the sensor branch of the side of the intermediate support beam Frame, the infrared sensor being set on the sensor stand, be set to the sensor stand offside reflective plate rack And it is set to the reflecting piece on the reflective plate rack.
Preferably, the trigger assembly includes being set to the both sides below the driven carrying roller and is used to push therein Two spring assemblies that a piece driven carrying roller upwarps and the pull type switch being set to below the driven carrying roller upwarped.
Preferably, the spring assembly includes being rotatably connected in the unpowered support by the bolt of centre setting Spring spacer bar on frame, be connected to the spring spacer bar one end spring and one end is connect with the spring and the other end is affixed Spring mountings on the unpowered supporting rack.
Preferably, the main backstop includes more bearings and the polylith transverse direction fagging being set on the bearing, institute The first motor is stated to be set on the lateral fagging by the first electric machine support.
The beneficial effects of the invention are as follows:The present invention automation three-level roller conveyor combine workspace, transmission area and The work characteristics of Accreditation Waiting Area realizes a product or cargo from being worked into and waits for the reasonable excessive of lower one of processing routine. The present invention can overcome the shortcomings of that in terms of control aspect and multimode conveying, single conveyer is modified to for existing conveyer For the automation three-level roller conveyor with multiple functions, the multi-mode problem such as conveying, the stop of conveyer can be solved.This Invention control mode is succinct, precision is high, is easy to implement automation.
Description of the drawings
Fig. 1 is the overall schematic of the automation three-level roller conveyor of the present invention;
Fig. 2 is the explosive view of the automation three-level roller conveyor of the present invention;
Fig. 3 is the explosive view of the main conveyor component of the present invention;
Fig. 4 is the structure diagram of the position-limited rack component of the present invention;
Fig. 5 is the explosive view of the position-limited rack component of the present invention;
Fig. 6 is the structure diagram of the baffle plate assembly of the present invention;
Fig. 7 is the explosive view of the baffle plate assembly of the present invention;
Fig. 8 is the explosive view of the intermediate carrier component of the present invention;
Fig. 9 is the explosive view of the unpowered conveyer assembly of the present invention;
Figure 10 is the operation principle schematic diagram of the trigger assembly in a kind of embodiment of the present invention;
Figure 11 is a kind of schematic diagram of working condition of the automation three-level roller conveyor of the present invention;
Figure 12 is the schematic diagram of another working condition of the automation three-level roller conveyor of the present invention;
Figure 13 is the schematic diagram of another working condition of the automation three-level roller conveyor of the present invention;
Figure 14 is the schematic diagram of another working condition of the automation three-level roller conveyor of the present invention;
Figure 15 is the schematic diagram of another working condition of the automation three-level roller conveyor of the present invention.
Reference sign:
10000 Main conveyor component 11000 First motor support frame
20000 Intermediate carrier component 12000 Main backstop
30000 Unpowered conveyer assembly 20100 Intermediate support beam
10100 Bearing 20101 Intermediate support plate
10200 Lateral fagging 20102 Intermediate carrying roller
10300 Main supporting plate 20103 Second chain
10400 First chain 20200 Short chain fender bracket
10500 Main carrying roller 20300 Sensor stand
10600 Long-chain fender bracket 20400 Infrared sensor
10700 Position-limited rack component 20500 Reflective plate rack
10701 Stand 20600 Reflecting piece
10702 Connecting rod 20700 Second motor
10703 Connecting plate 20800 Second motor support frame
10704 Limit long slab 30100 Unpowered supporting rack
10705 Axle sleeve 30200 Spring mountings
10706 Fixed plate 30300 Spring
10800 Baffle plate assembly 30400 Spring spacer bar
10801 Baffle limiting piece 30500 Spring positioning piece
10802 Baffle 30600 Pull type switchs
10803 Double end connector sleeve 30700 Driven carrying roller
10804 Telescopic rod 30800 Tail end baffle
10805 Air cylinder fixed plate 40000 First pallet
10806 Cylinder 40010 Second pallet
10900 First motor
Specific embodiment
With reference to embodiment, the present invention is described in further detail, to enable those skilled in the art with reference to specification Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more The presence or addition of a other element or combinations.
As shown in Figs. 1-2, a kind of automation three-level roller conveyor of the present embodiment, which is characterized in that conveyed including edge Main conveyor component 10000, intermediate carrier component 20000 and the unpowered conveyer assembly 30000 that direction is set gradually.Three It is placed on the ground in a manner that width is aligned between group conveyer assembly, ground can be bolted on if necessary On.
Main conveyor component 10000 includes main backstop 12000, the main conveying carrier roller being set on main backstop 12000 Component, the first motor 10900 being set on main backstop 12000 and the baffle plate assembly being set on main conveying carrier roller component 10800.Two main supporting plates 10300 are symmetrically arranged on main backstop 12000, main conveying carrier roller component includes being set to two main branch More main carrying rollers 10500 among fagging 10300, for more main 10500 and first motors 10900 of carrying roller of power connector One chain 10400, the long-chain fender bracket 10600 being set on main supporting plate 10300 and it is respectively arranged at two main supporting plates 10300 On two position-limited rack components 10700.Position-limited rack component 10700 includes stand 10701, the axle sleeve being set on stand 10701 10705th, the movable connecting rod 10702 being plugged in axle sleeve 10705, be fixed in 10702 other end of connecting rod fixed plate 10706 and The limiting long slab 10704 being fixed in by two connecting plates 10703 in the fixed plate 10706 of two position-limited rack components 10700.Baffle group Part 10800 includes the air cylinder fixed plate 10805 being fixed on main supporting plate 10300, the gas being set in air cylinder fixed plate 10805 Cylinder 10806, the double end connector sleeve 10803 being connected on the telescopic rod 10804 of cylinder 10806 and it is connected to double end connector sleeve The baffle 10802 of 10803 other end.10802 trapezoidal shape of baffle, bottom and the double end connector sleeve of higher side 10803 connections, relatively low opposite side are articulated on main backstop 12000, and the higher side of baffle 10802 is additionally provided with two Baffle limiting piece 10801.
Specifically, in one embodiment, with reference to Fig. 3, main conveyor component 10000 mainly includes:Main backstop 12000th, main conveying carrier roller component, the first motor 10900 and baffle plate assembly 10800.Main backstop 12000 includes:Six bearings 10100, three lateral faggings 10200, two main supporting plates 10300.Main conveying carrier roller component includes:One long-chain fender bracket The wheeled main carrying roller 10500 of 10600,20 double strand chains, the first chain 10400, two position-limited rack components 10700.First electricity Machine 10900 is set on the first motor support frame 11000.With reference to Fig. 4-5, position-limited rack component 10700 is again including two stands 10701, two connecting rods 10702, two connecting plates 10703, a limiting long slab 10704.Axle sleeve is provided on stand 10701 10705, the other end of connecting rod 10702 is provided with fixed plate 10706.With reference to figure 6 and Fig. 7, baffle plate assembly 10800 is again including one Drive cylinder 10806, an air cylinder fixed plate 10805, a double end connector sleeve 10803, a baffle 10802, four baffles Banking stop 10801.10802 trapezoidal shape of baffle.
Six bearings 10100 are distributed on two 10300 lower sections of main supporting plate, and the two is connected by welding, three transverse directions Fagging 10200 welds together with bearing 10100, provides better support force for integrated model, improves stability.Motor branch Support 11000 is fixed on corresponding position on lateral fagging 10200 by bolt and nut cooperation, is provided more for motor 10900 Add stable working environment.The wheeled main carrying roller 10500 of 20 double strand chains is connected two-by-two by the first chain 10400, finally One main carrying roller is connect again with the first motor 10900 by chain, and main carrying roller 10500 then passes through 10500 liang of bolt and carrying roller The threaded hole cooperation at end is fixed on main supporting plate 10300.
Cylinder 10806 is bolted in air cylinder fixed plate 10805 in baffle plate assembly 10800, air cylinder fixed plate 10805 are welded on again on main supporting plate 10300, and one end of the telescopic rod 10804 of cylinder 10806 and double end connector sleeve 10803 are logical It crosses and is bolted, the higher one end of the other end of double end connector sleeve 10803 again with baffle 10802 is connect, meanwhile, four block baffles Banking stop 10801 is welded on main supporting plate 10300, wherein the both sides of the higher-end in baffle 10802, are in addition in for two pieces The both sides of the relatively bottom end of baffle 10802 are baffle 10802 between baffle 10802 is limited in two panels baffle limiting piece 10801 One lateral support force is provided, there can be enough support force blocking cargos to advance when there is cargo to touch baffle.Baffle 10802 Relatively low one end is then hinged on by bolt and nut on two baffle limiting pieces 10801, the other end of the two baffle limitings piece 10801 It is welded on main supporting plate 10300, entire baffle plate assembly 10800 is mounted on main supporting plate 10300 according to corresponding position dimension On.So as to which the higher-end of baffle 10802 be enable, around its relatively low one end rotation, to realize baffle 10802 under the driving of cylinder The up and down motion of higher-end, to carry out the blocking of intermittent to the cargo on main conveyor component 10000.
Long-chain fender bracket 10600 is fitted to by bolt and nut on main supporting plate 10300, protects the first chain 10400 are not influenced by cargo, improve the working life and job stability of the first chain 10400.In position-limited rack component 10700, Connecting plate 10703 in the inboard of limiting long slab 10704, by bolt on the connecting rod 10702 in limiting long slab 10704 outside Fixed plate 10706 connect, stand 10701 is arranged on the corresponding position of stand link block 10702 by holding screw, entire to limit Position frame component 10700 is coordinated by bolt and nut, stand is made to be connect with main supporting plate 10300, so as to be fixed on main supporting plate On 10300.It is plugged in since connecting rod is movable in axle sleeve 10705 on stand 10701, makes stand 10701 in connecting rod 10702 On position can be changed according to the size of conveying articles, so as to adjust the width between two limiting long slabs 10704, with right The lateral position of intermediate cargo is limited.The main function of position-limited rack component 10700 is exactly to limit cargo on a conveyor Lateral displacement, make its will not knocking-on conveyer edge.
Intermediate carrier component 20000 includes intermediate support beam 20100, the centre being set on intermediate support beam 20100 It conveying carrier roller component, the second motor 20700 being set on intermediate support beam 20100 and is set on intermediate conveying carrier roller component Infrared sensor package.Two intermediate support plates 20101, intermediate conveying carrier roller group are symmetrically arranged on intermediate support beam 20100 Part includes being set to carrying rollers 20102 among more among two intermediate support plate 20101, for more intermediate carrying rollers of power connector 20102 and second motor 20700 the second chain 20103 and the short chain fender bracket that is set on intermediate support plate 20101 20200.Infrared sensor package includes being set to the sensor stand 20300 of the side of intermediate support beam 20100, is set to biography Infrared sensor on sensor bracket 20300, be set to sensor stand 20300 offside reflective plate rack 20500 and set The reflecting piece 20600 being placed on reflective plate rack 20500.
Specifically, with reference to Fig. 8, in one embodiment, intermediate carrier component 20000 please refers to Fig. 8, intermediate carrier Component 20000 mainly includes intermediate support beam 20100, intermediate conveying carrier roller component, the second motor 20700, infrared sensor group Part.
Intermediate conveying carrier roller component includes:Short chain fender bracket 20200, the second 10400,13 groups of chain double strand chain are wheeled Intermediate carrying roller 20102.Second motor 20700 is mounted on the second motor support frame 20800.Infrared sensor package includes:It passes Sensor bracket 20300, infrared sensor 20400, reflective plate rack 20500, reflecting piece 20600.Intermediate support beam 20100 uses With the structure of 10000 same form of main conveyor component, it is shorter that difference essentially consists in 20101, it is only necessary to support in 13 groups Between carrying roller 20102.Second motor support frame 20800 is fitted to by bolt and nut on intermediate support beam 20100, and second Motor 20700 is mounted on the second motor support frame 20800 again, and continual and steady to be that intermediate carrier component 20000 provides dynamic Power;Short chain fender bracket 20200 is fitted to again by bolt and nut on intermediate support beam 20100, safeguards chain 10400 Normal work.
Sensor stand 20300 is mounted on by bolt on intermediate support beam 20100, is provided for infrared sensor 20400 Support, while infrared sensor 20400 can also carry out the adjustment of angle according to the position of reflecting piece 20600 when mounted;Instead Mating plate 20600 is placed on reflective plate rack 20500, and reflective plate rack 20500 is fixed on intermediate support beam by crossing bolt again On 20100.Reflective plate rack 20500 is in the offside of sensor stand 20300, and in intermediate 20102 lower section of carrying roller, red Outer sensor 20400 tilts down transmitting signal.Whether infrared sensor package can be received by infrared sensor 20400 By 20600 reflected infrared ray of reflecting piece come accurately obtain conveying article need switch mode of movement when state and Position.Reflecting piece 20600 is located at the opposite of infrared sensor 20400, on reflective plate rack 20500, can reflect red The signal that outer sensor 20400 is sent out, so as to judge to convey the position of article, and reflective plate rack 20500 is by two turret heads Screw bolt and nut is fixed on intermediate support beam, and positioned at the lower section of intermediate carrying roller 20102, if there is cargo is by will will be red Outside line shelters from, and infrared sensor 20400 is made not receive infrared ray, so as to generate corresponding trigger signal.
Unpowered conveyer assembly 30000 includes unpowered supporting rack 30100, is set on unpowered supporting rack 30100 More driven carrying rollers 30700, the trigger assembly that is set on unpowered supporting rack 30100 and be set to unpowered supporting rack The tail end baffle 30800 of 30100 ends.Trigger assembly includes being set to the both sides below driven carrying roller and is used to push therein Two spring assemblies that a piece driven carrying roller upwarps and the pull type switch 30600 being set to below the driven carrying roller upwarped.Spring Component include by the intermediate bolt set be rotatably connected on unpowered supporting rack 30400 bar of support spring, be connected to bullet The spring 30300 of one end of spring strut 30400 and one end are connect with spring 30300 and the other end is fixed in unpowered supporting rack Spring mountings 30200 on 30100.
Unpowered conveyer assembly 30000 please refers to Fig. 9, and unpowered conveyer assembly 3000030000 is mainly included without dynamic 30100,13 driven carrying rollers 30700 of power supporting rack, a trigger assembly, a tail end baffle 30800.Trigger assembly includes two Spring assembly and a pull type switch 30600.Spring assembly include spring mountings 30200, a spring 30300, one Spring spacer bar 30400, a spring positioning piece 30500.
Driven carrying roller 30700 is bolted on unpowered carriage 30100, the driven carrying roller in corresponding position 30700 are mounted on spring spacer bar 30400, and spring spacer bar 30400 is then to be mounted on unpowered supporting rack 30100 by bolt On, enable bolt rotation of the spring spacer bar 30400 around intermediate installation, one end of spring spacer bar 30400 passes through spring 30300 are connected on spring mountings 30200, and spring mountings 30200 are then welded on unpowered supporting rack 30100. Under the elastic force effect of spring, two spring assemblies, which push one in driven carrying roller 30700, upwarps it, pull type switch 30600 Below the carrying roller upwarped, when having cargo to reach on unpowered conveyer assembly 30000, the carrying roller upwarped is just It can be come by cargo pressure, pull type switch 30600 is pushed into another side, pull type switch 30600 is made to generate corresponding triggering letter Number, with this to determine whether there is cargo to be transported in the unpowered conveyer assembly 30000 of final section.With reference to Figure 10, give A kind of operation principle schematic diagram of trigger assembly in embodiment.
1 to Figure 15 is please referred to Fig.1, the specific working mode being given below in a kind of embodiment of the present invention is as follows:Start When, there are one the first pallet 40000, the cylinder 10806 in main conveyor component 10000 is in elongation state, 10802 liters of baffle Rise, the first pallet 40000 is kept off behind baffle 10802, wait for remaining equipment by cargo pile up the first pallet 40000 it On, as shown in figure 11.Cargo is just as shown in figure 12 after piling up, and main conveyor component 10000 obtains signal, cylinder at this time 10806 shrink, and the first motor 10900 rotates, and the first good pallet 40000 of stacking conveys backward, when the first pallet 40000 conveys When at the infrared ray sensor 20400 on to intermediate carrier component 20000, the first pallet 40000 is by infrared sensor 20400 The infrared ray of transmitting blocks, and infrared sensor 20400 transmits signal to tray library, provides next second pallet 40010, such as schemes 13;Motor 10900 remains in operation, after the first pallet 40000 no longer blocks the infrared ray of the transmitting of infrared sensor 20400, Driving cylinder 10806 extends, and baffle 10802 is risen, such as Figure 14;10900 continuous running of motor, the first pallet 40000 continue It conveying backward, the first pallet 40000 is moved on unpowered conveyer 30000, is moved backward using inertia, meanwhile, the second support Disk 40010 is parked on main conveyor, due to the blocking of baffle 10802 such as Figure 15.First pallet 40000 is by unpowered conveyer Pull type is switched 30600 after subduing and pushes opposite side by the carrying roller tilted on 30000, and one is provided for the first motor 10900 Signal, the first motor 10900 shut down, and the second pallet 40010 waits for cargo to pile up, and the first pallet 40000 waits for fork truck fortune Walk or carry out the processing of next step.So cycle carries out automatic transportation work.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited In specific details.

Claims (10)

1. a kind of automation three-level roller conveyor, which is characterized in that including main conveyor group arranged successively in the conveying direction Part, intermediate carrier component and unpowered conveyer assembly,
The main conveyor component includes main backstop, the main conveying carrier roller component being set on the main backstop, is set to The first motor on the main backstop and the baffle plate assembly being set on the main conveying carrier roller component;
The intermediate carrier component includes intermediate support beam, the intermediate conveying carrier roller group being set on the intermediate support beam Part, the second motor being set on the main backstop and the infrared sensor group being set on the intermediate conveying carrier roller component Part;
The unpowered conveyer assembly includes unpowered supporting rack, more driven supports being set on the unpowered supporting rack Roller, the trigger assembly being set on the unpowered supporting rack and the tail end baffle for being set to the unpowered supporting rack end.
2. automation three-level roller conveyor according to claim 1, which is characterized in that symmetrically set on the main backstop Two main supporting plates are equipped with, the main conveying carrier roller component includes being set to more main carrying rollers, use among two main supporting plate In the first chain of more main carrying rollers and the first motor, the long-chain fender bracket being set on the main supporting plate described in power connector And it is respectively arranged at two position-limited rack components on two main supporting plate.
3. automation three-level roller conveyor according to claim 2, which is characterized in that the position-limited rack component includes vertical Seat, the movable connecting rod being plugged in the axle sleeve, is fixed in the connecting rod other end at the axle sleeve being set on the stand Fixed plate and the limiting long slab being fixed in by two connecting plates in the fixed plate of the two position-limited racks component.
4. automation three-level roller conveyor according to claim 3, which is characterized in that the baffle plate assembly includes affixed In on the main supporting plate air cylinder fixed plate, be set in the air cylinder fixed plate cylinder, be connected to stretching for the cylinder Double end connector sleeve on contracting bar and be connected to the double end connector sleeve the other end baffle.
5. automation three-level roller conveyor according to claim 4, which is characterized in that the trapezoidal shape of baffle, The bottom of higher side is connect with the double end connector sleeve, and relatively low opposite side is articulated on the main backstop, described The higher side of baffle is additionally provided with two baffle limiting pieces.
6. automation three-level roller conveyor according to claim 1, which is characterized in that symmetrical on the intermediate support beam Two intermediate support plates are provided with, the intermediate conveying carrier roller component includes being set in more among two intermediate support plate Between carrying roller, for more described in power connector intermediate carrying rollers and the second motor the second chain and be set to the intermediate support plate On short chain fender bracket.
7. automation three-level roller conveyor according to claim 6, which is characterized in that the infrared sensor package packet Include the sensor stand for the side for being set to the intermediate support beam, the infrared sensor being set on the sensor stand, It is set to the reflective plate rack of the offside of the sensor stand and the reflecting piece being set on the reflective plate rack.
8. automation three-level roller conveyor according to claim 1, which is characterized in that the trigger assembly includes setting Both sides below the driven carrying roller and for pushing two spring assemblies and be set to that a driven carrying roller therein upwarps Pull type switch below the driven carrying roller upwarped.
9. automation three-level roller conveyor according to claim 8, which is characterized in that the spring assembly includes passing through Centre setting bolt be rotatably connected on the unpowered supporting rack spring spacer bar, be connected to the one of the spring spacer bar The spring at end and one end are connect with the spring and the other end is fixed in spring mountings on the unpowered supporting rack.
10. automation three-level roller conveyor according to claim 5, which is characterized in that the main backstop includes more Root bearing and the polylith transverse direction fagging being set on the bearing, first motor are set to described by the first electric machine support On lateral fagging.
CN201711387688.3A 2017-12-20 2017-12-20 Automatic three-stage carrier roller conveyor Active CN108190407B (en)

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CN108820795A (en) * 2018-07-13 2018-11-16 广州精陶机电设备有限公司 A kind of positioning frame and localization method of wide format printer
CN109230197A (en) * 2018-08-15 2019-01-18 湖州金辰机械有限公司 A kind of transport roller-way
CN112455791A (en) * 2020-11-27 2021-03-09 浙江亚厦装饰股份有限公司 Self-positioning power conveying mechanism of door plate laminating equipment
CN115959409A (en) * 2023-03-16 2023-04-14 安徽金豪包装科技有限公司 Roller conveyor for processing packaging boxes

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CN2818399Y (en) * 2005-07-27 2006-09-20 湖州德马物流系统工程有限公司 Gravity tray spacing device of conveying roller bed
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CN115959409A (en) * 2023-03-16 2023-04-14 安徽金豪包装科技有限公司 Roller conveyor for processing packaging boxes

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