CN110182277A - A kind of the material binding mechanism and picking fixing means of tubing loading floor truck - Google Patents
A kind of the material binding mechanism and picking fixing means of tubing loading floor truck Download PDFInfo
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- CN110182277A CN110182277A CN201910392647.6A CN201910392647A CN110182277A CN 110182277 A CN110182277 A CN 110182277A CN 201910392647 A CN201910392647 A CN 201910392647A CN 110182277 A CN110182277 A CN 110182277A
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- tubing
- wagon box
- charge
- gear
- floor truck
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The invention discloses a kind of material binding mechanism of tubing loading floor truck and picking fixing means, device includes load underbody seat, load underbody seat bottom end and top are separately installed with running gear and charge wagon box, the left end of charge wagon box and right end are separately installed with clamping binding device and adjustable end stop, adjustable end stop bottom side is equipped with lift drive mechanism, method includes that clamping binding device clamps tubing onto charge wagon box, then clamping binding device retracts on charge wagon box, tubing is compressed using the lower pressure of semicircle clamp arm, adjustable end stop blocks the right end of tubing, the design of adjustable end stop reduces the difficulty of tubing transfer, and tubing is made to be not easy to roll out wagon box, tubing because cushion there are due to be not easy to be pressed from both sides it is bad, tubing, which clamps double-purpose device, to be had clamping tubing and compresses the double action of tubing, structure is simply at low cost, save people Power, first clamps that shift last the step of compressing tubing afterwards simple and effective, improves materials moving efficiency.
Description
Technical field
The present invention relates to intelligent tubing haulage equipment field, the material of specially a kind of tubing loading floor truck binds machine
Structure and picking fixing means.
Background technique
As factory automation, computer integrated manufacturing system technology gradually develop and flexible manufacturing system, automation
The extensive use of tiered warehouse facility, intelligent material conveying equipment connect its operation as contacting and adjusting discrete type logistic management system
The necessary automated handling handling means of continuousization, application range and technical level have obtained swift and violent development.
Intelligent material conveying equipment includes AGV Intelligent transfer robot and AGV trolley, and main function concentrates on automatic logistics
Transhipment is removed, AGV Intelligent transfer robot is by special ground marker navigation automatically by goods transportation to designated place, most common to draw
It leads mode to guide for magnetic stripe, laser aiming, RFID guidance etc..
Mainly also pooled applications are in the carrying of manufacturing industry material for AGV transfer robot on the market, and AGV is in manufacturing industry application
In with its efficiently, accurately, flexibly complete material carrying task.And can more AGV form logistics handling systems flexible,
Transportation route can adjust in time with the adjustment of the technological process of production, make that ten several productions can be produced on a production line
Product substantially increase the flexibility of production and the competitiveness of enterprise.AGV is deep into machinery as basic handbarrow, the application of AGV
Multiple industries such as processing, household electrical appliances production, micro-electronic manufacturing, cigarette, production and processing field become the most widely used field AGV.
Existing tubing floor truck has the following deficiencies:
The characteristics of tubing is that shape is circular ring shape, therefore is easy to roll on floor truck, causes fixed inconvenience.PE tubing
Non-metal wire must be used to tie up lifting before carrying, prevent tubing at random, because the general length of tubing is larger, therefore manual handling
Extremely inconvenient, consuming time and efforts is larger, higher cost.
Summary of the invention
In order to overcome the shortcomings of that prior art, the present invention provide a kind of material binding machine of tubing loading floor truck
Structure and picking fixing means, the design of adjustable end stop reduce the difficulty of tubing transfer, and tubing is made to be not easy to roll out wagon box, tubing
Because cushion there are due to be not easy to be pressed from both sides bad, tubing, which clamps double-purpose device, to be had clamping tubing and compresses the double action of tubing,
Structure is simply at low cost, saves manpower, first clamps that shift last the step of compressing tubing afterwards simple and effective, improves material and removes
Efficiency is transported, can effectively solve the problem of background technique proposes.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of material binding mechanism of tubing loading floor truck, including load underbody seat, load underbody seat bottom end
Running gear is installed, load underbody seat top is equipped with charge wagon box, and the charge wagon box is rectangular in top uncovered
Body box shape, the left end of the charge wagon box is equipped with several clamping binding devices, and the right end of charge wagon box passes through lifting groove
It is movably installed with adjustable end stop, the adjustable end stop bottom side is equipped with the lift drive mechanism for being mounted on charge wagon box bottom end.
Further, the adjustable end stop slides up and down in lifting groove, and the right end bottom side of the charge wagon box is equipped with
Several guide plates are located at, several guide plates are located at the left and right sides of adjustable end stop, if the side of the adjustable end stop is embedded with
Dry milling pearl.
Further, right end a part of the charge wagon box is stretched out on the right side of load underbody seat top, and the lifting is driven
Motivation structure includes the motor gearbox being mounted on charge wagon box right end bottom side, is equipped with length by bearing in motor gearbox and turns
Axis, and the first motor on the left of long shaft is equipped in motor gearbox, the axis of the long shaft and adjustable end stop
Left side is parallel, and the both ends and centre of long shaft are separately installed with pinion gear and worm gear, the output axis connection of the first motor
There is worm screw, the worm and wheel is meshed, it is installed by rach slot there are two parallel vertical rack gear on the adjustable end stop,
The vertical rack gear is meshed with pinion gear.
Further, vertical axis bilateral symmetry of two vertical rack gears about adjustable end stop, two pinion gears are about length
The center bilateral symmetry of shaft, worm screw, long shaft and coaxial, synchronous, the synchronized rotation of worm gear three, the other end of worm screw pass through
Bearing is connected with the side wall of motor gearbox.
Further, the clamping binding device includes several jacking cylinders for being mounted on left end inside charge wagon box, institute
It states jacking cylinder top and transverse tube seat is installed, stretching oil cylinder is installed in the transverse tube seat, the stretching oil cylinder right end is connected with
The casing seat being plugged on the inside of transverse tube seat, described sleeve pipe seat inside right end are equipped with telescopic cylinder, the multi-joint telescoping oil
The bottom side of cylinder is connected with lower clamp mechanism vertically.
Further, the vertical lower clamp mechanism includes left end and the right end by connector and telescopic cylinder bottom side
Two pull-up oil cylinders being connected, pull-up oil cylinder bottom end are equipped with tubing by fixture mounting base and clamp double-purpose device.
Further, it includes being mounted on inside fixture mounting base by two movable axis that the tubing, which clamps double-purpose device,
Two gear wheels, the gear wheel bottom side are connected with semicircle clamp arm, two gear wheel intermeshings, and one of gear wheel top
Side is engaged with master gear, and the master gear is connected with the second motor, and annular slot is equipped on the inside of the semicircle clamp arm and is inserted with half
Annular slide plate plate, and the inside of annular slot is connected by several springs with semi-ring slide plate plate side, semi-ring slide plate plate it is another
Side stretches out annular groove and is externally connected with rubber pad.
In addition, automatic picking is solid the present invention also provides a kind of automatic picking fixing means of tubing loading floor truck
The method of determining includes the following steps:
S100, floor truck suspend before driving to several heap tubing tied up, and then clamp binding device and start to start,
It will be in tubing clamping to charge wagon box；
S200, clamping binding device are retracted on charge wagon box, and are compressed tubing using the lower pressure of semicircle clamp arm, are gone up and down
Baffle blocks the right end of tubing.
Further, the automatic picking of floor truck includes the following steps:
After S101, floor truck drive to the tubing heap tied up nearby, the axis and tubing of telescopic cylinder are kept
Axis be parallel to each other, then taken time out in the position of charge wagon box tail end closest to tubing；
S102, oil cylinder starting is stretched out, stretches out telescopic cylinder outside charge wagon box, then telescopic cylinder starts,
Piston rod stretching makes two pull-up oil cylinders be separated into certain distance, makes two pull-up oil cylinders respectively about center of tubing or so pair
Claim；
S103, the starting of pull-up oil cylinder extend piston rod, and tubing clamps double-purpose device close to tubing, semicircle clamp arm top at this time
When side contacts tubing top surface, the second electric motor starting closes up the bottom end of two semicircle clamp arm and holds tubing；
S104, pull-up oil cylinder, which are again started up, makes semicircle clamp arm pick up tubing rising, then stretches out oil cylinder and first starts, by tubing
After transporting on charge wagon box, semicircle clamp arm unclamps tubing；
Again after the tubing clamping to be transported of another heap, jacking cylinder, which first starts, to be made by S105, repetition step S102 and S103
After entire tubing rises to certain distance, stretches out oil cylinder starting and tubing is placed on charge wagon box, the tubing clamped at this time is put
It sets above a upper tubing.
Further, floor truck includes the following steps: the bindings of tubing
After S201, tubing cramping double-purpose device clamp tubing onto charge wagon box, adjustable end stop first rises, and blocks tubing
Right end, be in tubing heap in one rectangle wagon box space；
S202, two semicircle clamp arm are separated from each other, and form two compression arched arms, then pull-up cylinder piston rod is stretched slightly
It is long, so that the bottom side of semicircle clamp arm is pushed down tubing top surface；
It is contacted between S203, semi-ring slide plate plate, rubber pad and tubing top surface, provides compression cushion effect for tubing, avoid pipe
Material is subject to crushing.
Compared with prior art, the beneficial effects of the present invention are:
(1) clamping binding device of the invention rises in clamping binding device during clamping tubing material or unloading
Downshift plate drops to extreme lower position, and baffle will not stop tubing to be transferred in wagon box at this time, will not stop the unloading of trolley, drop
The difficulty of low tubing transfer.And in the handling process, adjustable end stop rises to highest order under the driving of lift drive mechanism
It sets, charge wagon box is enable to load more tubing, tubing is protected and stopped by the side plate of wagon box and adjustable end stop, and tubing is not easy to roll
Wagon box out, trolley are safer to the transport of tubing.
(2) it is equipped with spring and rubber pad cushion on the inside of semicircle clamp arm of the invention, spring and rubber pad can absorb semicircle
Clamp arm makes tubing be not easy to be deformed or damage by pressure the clamping force or pressing force of tubing surplus, and pipe outer surface is made to be not easy to be scraped
Bad or grind away, rubber pad also has the function of anti-skidding, and tubing is made to be not easy skid due to pressure.
(3) tubing can be clamped when two semicircle clamp arm bottom ends that tubing of the invention clamps double-purpose device fully come together and is incited somebody to action
Tubing hangs wagon box, and when wagon box contains enough tubing, can also apply to tubing when two semicircle clamp arm fully open downward
Pressure, make tubing be not easy to beat or roll because jolting during transportation, the danger of wagon box rolled out so as to avoid tubing
Danger, substantially increases tubing transportation stability and safety.
(4) semicircle clamp arm of the invention, which is first stretched out outside wagon box, clamps tubing, and then tubing is transferred in wagon box, finally will
The tubing in heaps placed on wagon box compresses, and trolley operating procedure is followed the prescribed order and carried out without any confusion, and manpower is greatly saved,
Improve materials moving efficiency.
Detailed description of the invention
Fig. 1 is whole normal cross-section structural schematic diagram of the invention；
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1 of the invention；
Fig. 3 is lift drive mechanism schematic cross-sectional view of the invention；
Fig. 4 is tubing pressure folder double-purpose device schematic cross-sectional view of the invention；
Fig. 5 is the picking fixing means flow chart of floor truck of the invention.
Figure label:
1- load underbody seat；2- running gear；3- charge wagon box；4- clamps binding device；5- adjustable end stop；6- tubing folder
Press double-purpose device；7- lift drive mechanism；8- descends clamp mechanism vertically；9- semi-circular slide plate plate；
31- lifting groove；32- guide plate；
41- jacking cylinder；42- transverse tube seat；43- stretches out oil cylinder；44- casing seat；45- telescopic cylinder；
51- ball；The vertical rack gear of 52-；
61- movable axis；62- gear wheel；63- semicircle clamp arm；64- master gear；The second motor of 65-；66- annular slot；
71- motor gearbox；72- long shaft；73- first motor；74- worm gear；75- pinion gear；76- worm screw；
81- pull-up oil cylinder；82- fixture mounting base；
91- spring；92- rubber pad.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, the present invention provides a kind of material binding mechanisms of tubing loading floor truck, including hold
Power underbody seat 1,1 bottom end of load underbody seat are equipped with running gear 2, running gear 2 include movable motor, gear drive and
Wheel shaft structure, movable motor starting, which can turn a wheel, drives entire floor truck to walk.
1 top of load underbody seat is equipped with charge wagon box 3, and charge wagon box 3 is in the cuboid box shape of top uncovered, wagon box
Right side makes adjustable end stop 5 preferably work without plate.Three side plates of wagon box add the blocking of adjustable end stop 5, and tubing is not easy to roll
Out, and there are also the pressing forces of semicircle clamp arm 63 on top, so tubing is more fixed in wagon box.The right end of charge wagon box 3 one
Divide and stretched out on the right side of 1 top of load underbody seat, keeps the installation of lift drive mechanism 7 and maintenance more convenient.
The right end of charge wagon box 3 is movably installed with adjustable end stop 5 by lifting groove 31, and adjustable end stop 5 is in lifting groove 31
It slides up and down, the right end bottom side of charge wagon box 3, which is equipped with, is located at several guide plates 32, and several guide plates 32 are located at lifting gear
The side of the left and right sides of plate 5, guide plate 32 is parallel with adjustable end stop side, and 32 distance elevating baffle of guide plate, 5 side is most
Close distance is 1-3mm, and guide plate 32 can make the stroke of the raising and lowering in lifting groove 31 of adjustable end stop 5 more stable, from
The phenomenon that tilting without adjustable end stop 5.
The side of adjustable end stop 5 is embedded with several balls 51, rises or falls under drive of the adjustable end stop 5 in rack gear 52
When, the back side of adjustable end stop 5 and the side frictional force of lifting groove 31 are larger, but have the rolling friction effect of ball 51 to reduce
Frictional force, so that it is more easily quick to make rack gear 52 that adjustable end stop 5 be driven to rise or fall.Adjustable end stop 5 can rise to
The position of top surface and 3 either flush of charge wagon box, enables wagon box to contain the tubing of sufficient amount.And the most low energy of adjustable end stop 5 declines
The position concordant with wagon box inner bottom profile height to top surface, to not stop the clamping of tubing and be put into wagon box.
5 bottom side of adjustable end stop is equipped with the lift drive mechanism 7 for being mounted on 3 bottom end of charge wagon box, and lift drive mechanism 7 includes
The motor gearbox 71 being mounted on 3 right end bottom side of charge wagon box, motor gearbox 71 is interior to be equipped with long shaft 72 by bearing,
And the first motor 73 positioned at long 72 left side of shaft, the axis and adjustable end stop 5 of long shaft 72 are installed in motor gearbox 71
Left side it is parallel, the both ends and centre of long shaft 72 are separately installed with pinion gear 75 and worm gear 74, the output of first motor 73
Axis connection has worm screw 76, and worm screw 76 is meshed with worm gear 74, and by rach slot installation, there are two in parallel vertical on adjustable end stop 5
Rack gear 52, vertical rack gear 52 are meshed with pinion gear 75.
Vertical axis bilateral symmetry of two vertical rack gears 52 about adjustable end stop 5, two pinion gears 75 are about long shaft
72 center bilateral symmetry, worm screw 76, long shaft 72 and 74 three of worm gear it is coaxial, it is synchronous, at the same speed rotate, worm screw 76 it is another
End is connected by bearing with the side wall of motor gearbox 71, is acted on when worm screw 76 rotates by the frictional force of worm gear 74, therefore
Worm screw 76 waits when rotated has the tendency that off-axis, but the limit of bearing makes worm screw 76 not deviate by axis when rotation
Line protects worm screw 76.Being located in the middle worm gear 74 can drive the pinion gear 75 for being coaxially located at both ends of the shaft to rotate, thus from liter
The side position Liang Ge of downshift plate 5 raises up baffle, and the lifting of adjustable end stop 5 is more stable.
The working principle of lift drive mechanism 7 is as follows:
The starting of first motor 73 drives worm screw 76 to rotate, and worm screw 76 drives worm gear 74 to rotate, and worm gear 74 drives coaxial length
Shaft 72 rotates, and long shaft 72 drives two pinion gears 75 to rotate, and the rotation of pinion gear 75 rises or falls vertical rack gear 52, from
And adjustable end stop 5 is driven to rise or fall.Make adjustable end stop 5 will not be because after rising using the self-locking function of 76 worm gear 74 of worm screw
Gravity and decline automatically, to save baffle set time and infrastructure cost.
Preferably, in clamping binding device during clamping tubing material or unloading, adjustable end stop 5 drops to most
Lower position, baffle will not stop tubing to be transferred in wagon box at this time, will not stop the unloading of trolley, reduce tubing transfer
Difficulty.And in the handling process, adjustable end stop 5 rises to extreme higher position under the driving of lift drive mechanism 7, makes charge wagon box
3 can load more tubing, and tubing is protected and stopped by the side plate of wagon box and adjustable end stop 5, and tubing is not easy to roll out wagon box, trolley
It is safer to the transport of tubing.
The left end of charge wagon box 3 is equipped with several clamping binding devices 4, and 41 quantity of jacking cylinder is at least 3, Mei Geding
Oil-lifting jar 41 is respectively connected with tubing and clamps double-purpose device 6, and multiple tubing cramping double-purpose devices 6 can clamp simultaneously tubing and be put into wagon box
Or unloading, greatly accelerate tubing clamping and rate of discharging.Clamping binding device 4 includes being mounted on 3 inside left end of charge wagon box
Several jacking cylinders 41, for as far as possible reduce the space occupied in wagon box of jacking cylinder 41, the axis and water of jacking cylinder 41
Plane is vertical, i.e. the axis of jacking cylinder 41 and wagon box inner bottom surface is perpendicular.
Jacking cylinder 41 can promote the height that entire tubing clamps double-purpose device 6, and each tubing is stacked on charge wagon box 3
It necessarily will increase the height that subsequent tubing needs to rise, therefore jacking cylinder 41 easily can be such that tubing stacks on wagon box, pipe
Material stack height on wagon box is high, and the tubing quantity that can be clamped and contain is more, and one time freight volume is big, improves conevying efficiency.
41 top of jacking cylinder is equipped with transverse tube seat 42, is equipped in transverse tube seat 42 and stretches out oil cylinder 43, and it is right to stretch out oil cylinder 43
End is connected with the casing seat 44 for being plugged in 42 inside of transverse tube seat, and casing seat 44 can horizontally slip in the inside of transverse tube seat 42, thus
The tubing weight transfer that oil cylinder is taken gives relatively reliable transverse tube seat 42, so that it is more stable to carry tubing, the oil cylinder service life is more
It is long.44 inside right end of casing seat is equipped with telescopic cylinder 45, and the bottom side of telescopic cylinder 45 is connected with lower folder machine vertically
Structure 8.When 44 full extension of casing seat, the distance of 42 left end of transverse tube seat to 44 right end of casing seat is consistent with wagon box length, this
Sample telescopic cylinder 45 just can stretch out outside wagon box, and clamping tubing is more convenient.
Lower clamp mechanism 8 includes two to be connected by connector with the left end of 45 bottom side of telescopic cylinder and right end vertically
A pull-up oil cylinder 81,81 bottom end of pull-up oil cylinder are equipped with tubing by fixture mounting base 82 and clamp double-purpose device 6.Tubing clamps double
It include two gear wheels 62 being mounted on by two movable axis 61 inside fixture mounting base 82,62 bottom side of gear wheel with device 6
It is connected with semicircle clamp arm 63, two gear wheels 62 are intermeshed, and 62 top side of one of gear wheel is engaged with master gear 64, main
Gear 64 is connected with the second motor 65.
It is equipped with annular slot 66 on the inside of semicircle clamp arm 63 and is inserted with semi-circular slide plate plate 9, and the inside of annular slot 66 is logical
It crosses several springs 91 to be connected with 9 side of semi-ring slide plate plate, semi-circular slide plate plate 9 slides in annular slot 66, semi-ring slide plate
The other side of plate 9 stretches out annular groove 66 and is externally connected with rubber pad 92.When semicircle clamp arm 63 clamps or compresses tubing, bullet
Spring 91 is shunk, to absorb semicircle clamp arm 63 to the clamping force or pressing force of tubing surplus, tubing is made to be not easy to be pressed from both sides bad or damage by pressure,
And the elastic buffer ability of rubber pad 92 makes pipe outer surface be not easy to be scratched or ground away, and pushes down in semicircle clamp arm 63 and is stacked on vehicle
When tubing on bucket, rubber pad 92 also has the function of anti-skidding, and tubing is made to be not easy skid due to pressure.
The step of tubing clamps the clamping tubing of double-purpose device 6 and compresses tubing and principle are as follows:
(1) before clamping material, two semicircle clamp arm 63 are in the open state, by jacking cylinder 41, stretch out oil cylinder 43
Two semicircle clamp arm 63 are made to be respectively positioned on the top of tubing under cooperation with telescopic cylinder 45, then the piston of pull-up oil cylinder 81
Bar elongation makes the top side of semicircle clamp arm 63 close at the top of tubing.
(2) then the starting of the second motor 65 drives master gear 64 to rotate, and master gear 64 drives gear wheel 62 to rotate, to make
Semicircle clamp arm 63 rotate, the bottom end of two semicircle clamp arm 63 gradually surround tubing and mutually draw close it is close, to semicircle clamp arm 63
After inside closes up the bottom end of tubing encirclement and two clamp arm, two clamp arm form a circular clamping space, two stretchings
Two fixtures under oil cylinder 43 steadily clamp tubing
(3) then multiple oil cylinders shrink its piston rod, make tubing heap bottom end height be more than wagon box inside bottom surface height after,
Tubing is put on wagon box again, two semicircle clamp arm 63 unclamp tubing, continue to clamp other tubing.It is enough to be accumulated on wagon box
After tubing, adjustable end stop 5 rises, and two semicircle clamp arm 63 stretch completely, 41 top of jacking cylinder decline at this time or pull-up
The bottom end of oil cylinder 81 declines, and so that the bottom side of semicircle clamp arm 63 is compressed tubing, tubing is made not beat during transportation
Or it rolls out outside wagon box.
Preferably, tubing material can restfully be clamped and is transported on wagon box by clamping binding mechanism 4, and tubing clamps double
Tubing can be clamped when being fully come together with two 63 bottom ends of semicircle clamp arm of device 6 and tubing is hung into wagon box, and is contained in wagon box
When enough tubing, downward pressure can also be applied when two semicircle clamp arm 63 fully open to tubing, make tubing in the mistake of transport
It is not easy to beat or roll because jolting in journey, the danger of wagon box is rolled out so as to avoid tubing, it is steady to substantially increase tubing transport
Qualitative and safety.
In addition, automatic picking is solid the present invention also provides a kind of automatic picking fixing means of tubing loading floor truck
The method of determining includes the following steps:
Step 1, floor truck suspend before driving to several heap tubing tied up, and then clamp binding device and start to open
Dynamic, by tubing clamping to charge wagon box, the automatic picking of floor truck includes the following steps:
After step 11, floor truck drive to the tubing heap tied up nearby, the axis and pipe of telescopic cylinder are kept
The axis of material is parallel to each other, and then takes time out in the position of charge wagon box tail end closest to tubing；
Step 12 stretches out oil cylinder starting, stretches out telescopic cylinder outside charge wagon box, then telescopic cylinder opens
Dynamic, piston rod stretching makes two pull-up oil cylinders be separated into certain distance, keeps two pull-up oil cylinders left respectively about the center of tubing
It is right symmetrical；
Step 13, the starting of pull-up oil cylinder extend piston rod, and tubing clamps double-purpose device close to tubing, semicircle clamp arm at this time
When topside contacts tubing top surface, the second electric motor starting closes up the bottom end of two semicircle clamp arm and holds tubing；
Step 14, pull-up oil cylinder, which are again started up, makes semicircle clamp arm pick up tubing rising, then stretches out oil cylinder and first starts, will manage
After material is transported on charge wagon box, semicircle clamp arm unclamps tubing；
Again after the tubing clamping to be transported of another heap, jacking cylinder first starts for step 15, repetition step 12 and step 13
After so that entire tubing is risen to certain distance, stretches out oil cylinder starting and tubing is placed on charge wagon box, the tubing clamped at this time
It is placed on above a tubing.
The process of clamping tubing compares details, sends the order of various elongations and contraction to oil cylinder controller by single-chip microcontroller,
To make oil cylinder make correct movement, make the clamping of tubing and be put into wagon box and is more smooth and quick.
Step 2, clamping binding device are retracted on charge wagon box, and are compressed tubing using the lower pressure of semicircle clamp arm, are risen
Downshift plate blocks the right end of tubing.Floor truck includes the following steps: the bindings of tubing
After step 21, tubing cramping double-purpose device clamp tubing onto charge wagon box, adjustable end stop first rises, and blocks pipe
The right end of material is in tubing heap in one rectangle wagon box space；
Step 22, two semicircle clamp arm are separated from each other, and form two compression arched arms, then pull-up cylinder piston rod is pico-
Elongation, makes the bottom side of semicircle clamp arm push down tubing top surface；
It is contacted between step 23, semi-ring slide plate plate, rubber pad and tubing top surface, provides compression cushion effect for tubing, avoid
Tubing is subject to crushing.
Preferably, the picking fixing means of floor truck is controlled by single-chip microcontroller and is carried out, and can be made the clamping of tubing and be consolidated
Determine step to carry out without any confusion, enable tubing is stable to transport on wagon box in an orderly manner, last more bundle tubing are pressed from both sides by multiple semicircles
Arm compresses together, improves the handling efficiency of clamping and tubing material.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of material binding mechanism of tubing loading floor truck, including load underbody seat (1), it is characterised in that: described to hold
Power underbody seat (1) bottom end is equipped with running gear (2), and load underbody seat (1) top is equipped with charge wagon box (3), described
Charge wagon box (3) is in the cuboid box shape of top uncovered, and the left end of the charge wagon box (3) is equipped with several clamping binding dresses
It sets (4), and the right end of charge wagon box (3) is movably installed with adjustable end stop (5) by lifting groove (31), the adjustable end stop (5)
Bottom side is equipped with the lift drive mechanism (7) for being mounted on charge wagon box (3) bottom end.
2. a kind of material binding mechanism of tubing loading floor truck according to claim 1, it is characterised in that: the liter
Downshift plate (5) slides up and down in lifting groove (31), and the right end bottom side of the charge wagon box (3), which is equipped with, is located at several guide plates
(32), several guide plates (32) are located at the left and right sides of adjustable end stop (5), the adjustable end stop (5) if side embedded with
Dry milling pearl (51).
3. a kind of material binding mechanism of tubing loading floor truck according to claim 1, it is characterised in that: the Sheng
Right end a part of truck bucket (3) is stretched out on the right side of load underbody seat (1) top, and the lift drive mechanism (7) includes installation
Motor gearbox (71) on charge wagon box (3) right end bottom side, motor gearbox (71) is interior to be equipped with long shaft by bearing
(72), the first motor (73) and in motor gearbox (71) being equipped on the left of long shaft (72), the long shaft (72)
Axis it is parallel with the left side of adjustable end stop (5), the both ends and centre of long shaft (72) be separately installed with pinion gear (75) and
The output shaft of worm gear (74), the first motor (73) is connected with worm screw (76), and the worm screw (76) is meshed with worm gear (74),
By rach slot installation there are two parallel vertical rack gear (52) on the adjustable end stop (5), the vertical rack gear (52) with it is small
Gear (75) is meshed.
4. a kind of material binding mechanism of tubing loading floor truck according to claim 3, it is characterised in that: two perpendicular
Vertical axis bilateral symmetry of the spur rack (52) about adjustable end stop (5), two pinion gears (75) are about in long shaft (72)
The heart bilateral symmetry, worm screw (76), long shaft (72) and worm gear (74) three it is coaxial, it is synchronous, at the same speed rotate, worm screw (76) it is another
One end is connected by bearing with the side wall of motor gearbox (71).
5. a kind of material binding mechanism of tubing loading floor truck according to claim 1, it is characterised in that: the folder
Taking binding device (4) includes several jacking cylinders (41) for being mounted on the internal left end of charge wagon box (3), the jacking cylinder (41)
Top is equipped with transverse tube seat (42), is equipped in the transverse tube seat (42) and is stretched out oil cylinder (43), stretching oil cylinder (43) right end
It is connected with the casing seat (44) being plugged on the inside of transverse tube seat (42), the internal right end of described sleeve pipe seat (44) is equipped with multi-joint telescoping oil
Cylinder (45), the bottom side of the telescopic cylinder (45) are connected with lower vertically clamp mechanism (8).
6. a kind of material binding mechanism of tubing loading floor truck according to claim 5, it is characterised in that: described perpendicular
Directly lower clamp mechanism (8) include two pull-ups being connected by connector with the left end of telescopic cylinder (45) bottom side and right end
Oil cylinder (81), pull-up oil cylinder (81) bottom end are equipped with tubing by fixture mounting base (82) and clamp double-purpose device (6).
7. a kind of material binding mechanism of tubing loading floor truck according to claim 6, it is characterised in that: the pipe
It includes that two internal gear wheels of fixture mounting base (82) are mounted on by two movable axis (61) that material, which clamps double-purpose device (6),
(62), gear wheel (62) bottom side is connected with semicircle clamp arm (63), two gear wheel (62) intermeshings, and one of them is big
Gear (62) top side is engaged with master gear (64), and the master gear (64) is connected with the second motor (65), the semicircle clamp arm
(63) inside is equipped with annular slot (66) and is inserted with semi-circular slide plate plate (9), and the inside of annular slot (66) passes through several bullets
Spring (91) is connected with semi-ring slide plate plate (9) side, and the other side of semi-ring slide plate plate (9) is stretched out annular groove (66) and is externally connected with
Rubber pad (92).
8. a kind of automatic picking fixing means of tubing loading floor truck, it is characterised in that: picking fixing means includes automatically
Following steps:
S100, floor truck suspend before driving to several heap tubing tied up, and then clamp binding device and start to start, will manage
In material clamping to charge wagon box；
S200, clamping binding device are retracted on charge wagon box, and are compressed tubing using the lower pressure of semicircle clamp arm, adjustable end stop
Block the right end of tubing.
9. a kind of automatic picking fixing means of tubing loading floor truck according to claim 8, it is characterised in that: remove
The fortune automatic picking of trolley includes the following steps:
After S101, floor truck drive to the tubing heap tied up nearby, the axis of telescopic cylinder and the axis of tubing are kept
Line is parallel to each other, and then takes time out in the position of charge wagon box tail end closest to tubing；
S102, oil cylinder starting is stretched out, stretches out telescopic cylinder outside charge wagon box, then telescopic cylinder starts, piston
Bar stretching makes two pull-up oil cylinders be separated into certain distance, makes two pull-up oil cylinders respectively about the center bilateral symmetry of tubing；
S103, the starting of pull-up oil cylinder extend piston rod, and tubing clamps double-purpose device close to tubing at this time, and semicircle clamp arm top side connects
When touching tubing top surface, the second electric motor starting closes up the bottom end of two semicircle clamp arm and holds tubing；
S104, pull-up oil cylinder, which are again started up, makes semicircle clamp arm pick up tubing rising, then stretches out oil cylinder and first starts, tubing is transported to
After on charge wagon box, semicircle clamp arm unclamps tubing；
Again after the tubing clamping to be transported of another heap, jacking cylinder, which first starts, to be made entirely by S105, repetition step S102 and S103
After tubing rises to certain distance, stretches out oil cylinder starting and tubing is placed on charge wagon box, the tubing clamped at this time is placed on
Above a upper tubing.
10. a kind of automatic picking fixing means of tubing loading floor truck according to claim 8, it is characterised in that:
Floor truck includes the following steps: the bindings of tubing
After S201, tubing cramping double-purpose device clamp tubing onto charge wagon box, adjustable end stop first rises, and blocks the right side of tubing
End is in tubing heap in one rectangle wagon box space；
S202, two semicircle clamp arm are separated from each other, and form two compression arched arms, and then pull-up cylinder piston rod extends slightly,
The bottom side of semicircle clamp arm is set to push down tubing top surface；
It is contacted between S203, semi-ring slide plate plate, rubber pad and tubing top surface, provides compression cushion effect for tubing, avoid tubing quilt
It damages by pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392647.6A CN110182277A (en) | 2019-05-13 | 2019-05-13 | A kind of the material binding mechanism and picking fixing means of tubing loading floor truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392647.6A CN110182277A (en) | 2019-05-13 | 2019-05-13 | A kind of the material binding mechanism and picking fixing means of tubing loading floor truck |
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| CN110182277A true CN110182277A (en) | 2019-08-30 |
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| CN201910392647.6A Pending CN110182277A (en) | 2019-05-13 | 2019-05-13 | A kind of the material binding mechanism and picking fixing means of tubing loading floor truck |
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| CN (1) | CN110182277A (en) |
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| CN111017054A (en) * | 2019-12-24 | 2020-04-17 | 中国人民解放军空军勤务学院 | Good-protection-performance object supporting robot |
| CN111572673A (en) * | 2020-06-08 | 2020-08-25 | 哈工大(张家港)智能装备及新材料技术产业化研究院有限公司 | AGV Intelligent vehicle |
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| CN112850513A (en) * | 2020-12-31 | 2021-05-28 | 新兴铸管股份有限公司 | Cast tube conveyer |
| CN116279910A (en) * | 2023-03-13 | 2023-06-23 | 峰禾(北京)科技有限公司 | Robot for logistics transportation |
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Application publication date: 20190830 |
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