Utility model content
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, and integral working is high, and stability is strong, the laser guide AVG fork truck of flexible operation.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of laser guide AVG fork truck, main body comprises box body and is arranged on the front frame mechanism of box body front end, it is characterized in that: in described box body, middle part is provided with storage battery, industrial control computer, programmable logic controller (PLC), steer motor controller and movable motor controller, the lower end of described box body is provided with driving assembly, described driving assembly side is provided with pumping plant, the upper end of described box body is provided with display module, and described box body top is provided with one by the laser scanning measurement instrument of upright supports.
Described driving assembly comprises drive installation plate, driven gear, conduct motor, steer motor, it is characterized in that: described driven gear is fixedly installed in the lower surface of drive installation plate, the lower end of described drive installation plate is provided with a decelerating chassis, described decelerating chassis lower end is provided with a drive wheel be connected with decelerating chassis, the motor shaft of described conduct motor inserts in decelerating chassis, single-revolution bearing inner ring is provided with in described driven gear, described driven gear is enclosed within the outside of swing bearing inner ring, and be provided with ball between swing bearing inner ring and driven gear, described decelerating chassis upper end is provided with a decelerating chassis adapter plate, described swing bearing inner ring and decelerating chassis adapter plate are fixed, described steer motor is fixed on decelerating chassis adapter plate, and the end of steer motor is provided with a steering gear, described steering gear engages with driven gear, described decelerating chassis adapter plate is provided with one and turns to coder, the described end of coder that turns to is provided with an encoder gear, described encoder gear is meshed with driven gear.
Described front frame mechanism comprises a door frame, and the front end of described door frame is provided with a pallet fork movable up and down, is provided with sprocket holder, is provided with flower wheel bottom described door frame in the middle part of described door frame.
Described display module comprises the read-out that is fixed on box body upper end, and the lower end of described read-out is provided with organizes control key more.
The rear end of described box body is provided with anticollision device, described anticollision device comprises a physics anticollision strip and being arranged on box body rear wall and is arranged on laser rangefinder bottom box body, protect from physics and electronics two aspect, collision free, safer.
The sidewall of described box body being provided with a draw wire encoder, whether completing for detecting movement device.
The side of described display module is provided with start-stop button, and described start-stop button comprises an electronic control button and a Mechanical course button, is convenient to mechanical part in fork truck and electronic unit distributed controll, is convenient to control.
Described storage battery by the side placing car casing of box body, and is provided with blinds door-plate, air ventilation, is convenient to heat radiation.
Be provided with a constant voltage power suspply bottom described box body, facilitate and voltage-stabilizing protection is carried out to precise part in box body, safer.
The upper surface of described drive installation plate is provided with a pair corner locating switch, and the top of described swing bearing is provided with a driving lever.
The utility model is in use: idiographic flow as shown in Figure 4:
When needs carry out front and back walking: external input block, first by walking path signal input industrial control computer, and car load present position measured accurately by laser scanning measurement instrument, after supply industrial control computer reads, industrial control computer by signal transmission to movable motor controller, movable motor controller carries out control conduct motor again and drives drive wheel, walking before and after can realizing;
When needs turn to: external input block, first by turning path signal input industrial control computer, input industrial control computer by signal transmission to steer motor controller, steer motor controller controls steer motor work, the steering gear being positioned at steer motor end works on the driven gear of geo-stationary, achieve turning to of deceleration speed reducer punch-out equipment drive wheel, car load can be realized and turn to;
When needs carry out pallet fork work: external input block, first working signal is inputted in industrial control computer, input industrial control computer by signal transmission to programmable logic controller (PLC), programmable logic controller (PLC) controls turns to pumping plant work, namely achieves the work of pallet fork by hydraulic oil.
The beneficial effects of the utility model are: the utility model is novel in design, structure is simple, by the signal analysis transmission of industry control, touching makes traditional man-power fork-lift truck realize Intelligent Service, and degree of precision is high, feeds back sensitive, convenient to use, applied range is simple to operate, and practicality is good, is convenient to promote and use.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of laser guide AVG fork truck, main body comprises box body 1 and is arranged on the front frame mechanism 2 of box body 1 front end, in box body 1, middle part is provided with storage battery 3, industrial control computer 4, programmable logic controller (PLC) 5, steer motor controller 6 and movable motor controller 7, the lower end of box body 1 is provided with and drives assembly 8, assembly 8 side is driven to be provided with pumping plant 9, the upper end of box body 1 is provided with display module 10, box body 1 top is provided with a laser scanning measurement instrument 12 supported by column 11, assembly 8 is driven to comprise drive installation plate 13, driven gear 14, conduct motor 15, steer motor 16, driven gear 14 is fixedly installed in the lower surface of drive installation plate 13, the lower end of drive installation plate 13 is provided with a decelerating chassis 17, decelerating chassis 17 lower end is provided with a drive wheel 18 be connected with decelerating chassis 17, the motor shaft of conduct motor 15 inserts in decelerating chassis 17, single-revolution bearing inner ring 19 is provided with in driven gear 14, driven gear 14 is enclosed within the outside of swing bearing inner ring 19, and be provided with ball 20 between swing bearing inner ring 19 and driven gear 14, decelerating chassis 17 upper end is provided with a decelerating chassis adapter plate 21, swing bearing inner ring 19 is fixed with decelerating chassis adapter plate 21, steer motor 16 is fixed on decelerating chassis adapter plate 21, and the end of steer motor 16 is provided with a steering gear 22, steering gear 22 engages with driven gear 14, decelerating chassis adapter plate 21 is provided with one and turns to coder 23, the end of coder 23 is turned to be provided with an encoder gear 39, encoder gear 39 is meshed with driven gear 14, front frame mechanism 2 comprises a door frame 24, the front end of door frame 24 is provided with a pallet fork 25 movable up and down, sprocket holder 26 is provided with in the middle part of door frame 24, flower wheel 27 is provided with bottom door frame 24, display module 10 comprises the read-out 28 that is fixed on box body 1 upper end, the lower end of read-out 28 is provided with many group control keys 29, the rear end of box body 1 is provided with anticollision device, anticollision device comprises a physics anticollision strip 30 and being arranged on box body 1 rear wall and is arranged on laser rangefinder 31 bottom box body 1, protect from physics and electronics two aspect, collision free, safer, the sidewall of box body 1 is provided with a draw wire encoder 32, whether complete for detecting movement device, the side of display module 10 is provided with start-stop button, start-stop button comprises electronic control button 33 and a Mechanical course button 34, be convenient to mechanical part in fork truck and electronic unit distributed controll, be convenient to control, storage battery 3 is by the side placing car casing 1 of box body 1, and be provided with blinds door-plate 35, air ventilation, be convenient to heat radiation, a constant voltage power suspply 36 is provided with bottom box body 1, facilitate and voltage-stabilizing protection is carried out to precise part in box body 1, safer, the upper surface of drive installation plate 13 is provided with a pair corner locating switch 37, the top of swing bearing 19 is provided with a driving lever 38, the angle be convenient to rotating is carried out spacing.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.