CN110143453A - A kind of automatic loading device and its control method - Google Patents
A kind of automatic loading device and its control method Download PDFInfo
- Publication number
- CN110143453A CN110143453A CN201910578808.0A CN201910578808A CN110143453A CN 110143453 A CN110143453 A CN 110143453A CN 201910578808 A CN201910578808 A CN 201910578808A CN 110143453 A CN110143453 A CN 110143453A
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- vehicle
- truck scale
- station
- chain
- dragging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses a kind of automatic loading device and its control methods, including the truck scale below blanking device is arranged in, it further include dragging trolley, power device and the station for having display function and control function, trolley is dragged to be arranged on truck scale, power device drives dragging trolley to move on truck scale by indirect mode, and station is electrically connected with power device and truck scale.Automatic loading device of the invention can be realized automation and tow, and free the operation of driver, and cooperation truck scale can be calculated and be controlled automatically to the weight of entrucking; strict control overload condition reduces overload risk, during trailer; fuel oil oil consumption in vehicle is zero; environment is protected in energy-saving and emission-reduction, reduces transportation cost; reduce by a full-time entrucking personnel; it can substantially reduce to artificial dependence, reduce recruitment cost, improve entrucking effect and efficiency.
Description
Technical field
The invention belongs to the traditional thread binding load fields of bulk cargo, and in particular to a kind of automatic loading device and its control method.
Background technique
Bulk cargo is very widely used in all trades and professions, such as aggregate, bulk cement, flour, grain, other industrial chemicals
Deng.Bulk cargo, which loads, at present generally uses two ways: first is that using engineering machinery (load wagon) entrucking, second is that driver drive motor
Discharging bin feed opening is slow transitted through, flexible, the opening and closing of manual control feed opening carry out blanking and entrucking, it is ensured that vehicle dress
Loading capacity reaches requirement.The invention mainly relates to second of entrucking mode, this mode work process is as follows:
1, automobile is driven into below feed opening by driver, and outside operator is by observation, under notifying driver compartment front end to be aligned
Material mouth；2, outside operator operates blanking equipment and opens, and starts blanking, and automobile is slowly moved forwards or walked by driver operation
One section is stopped a period of time, then a distance that moves ahead, then stops a period of time, so circulation charging, specific each circulation walking away from
It is determined from being observed by driver and conductor；3, when compartment rear end is run to feed opening, under the artificial operation equipment stopping by observation
Material.
Aforesaid way tool has disadvantages that: needing the slow regulation speed of driver, cooperates blanking；Before driver's frequent operation vehicle
Into acceleration and deceleration and retrogressing cause oil consumption to increase, waste of energy；Each loading time takes a long time, and efficiency is lower；Existing dress
Vehicle mode is serious to artificial dependence, and fixes to manpower quantitative requirement, at least needs driver and full-time entrucking personnel 2
A manpower, higher cost.
Summary of the invention
For disadvantage present in above-mentioned existing entrucking mode, the object of the present invention is to provide a kind of automatic loading devices
And its control method reduces to artificial dependence by the Trailer equipment of automation, reduces recruitment cost, improve entrucking effect
And efficiency.
The purpose of the present invention is what is be achieved through the following technical solutions.
A kind of automatic loading device further includes dragging trolley, power including the truck scale below blanking device is arranged in
Device and the station for having display function and control function, the dragging trolley are arranged on truck scale, drag trolley
Two sides are provided with orientation guide rail, and orientation guide rail is fixedly connected with the two sides of truck scale or two edges, and power device is arranged in automobile
The two sides or two edges of weighing apparatus, power device drive dragging trolley to move on truck scale by indirect mode, and station setting exists
The side of truck scale, station are electrically connected with power device, truck scale and blanking device.
It further include photographic device, the side of truck scale, and photographic device and blanking device position is arranged in the photographic device
In on same axis, photographic device is electrically connected with station.
The both ends setting limit switches and safe light curtain of the truck scale, truck scale drive into the limit switch at end as just
Beginning position limit switch, truck scale are driven out to the limit switch at end as limit switch in place, and the safe light curtain that truck scale drives into end is made
For into side safe light curtain, truck scale is driven out to the safe light curtain at end as going out side safe light curtain, limit switch and safe light curtain with
Station electrical connection.
The power device drives dragging trolley to move on truck scale by sprocket wheel chain, and power device is the electricity that slows down
Machine is provided with encoder on decelerating motor, and decelerating motor and encoder are electrically connected with station, and power device is arranged in automobile
Weighing apparatus is driven out to end, and the both ends of truck scale are arranged in sprocket wheel, and the both ends of chain are connect with dragging trolley, and power device and sprocket wheel are driven
Connection.
At least one chain limit base and at least one guide rail, the lower layer of chain are provided on axis where the chain
Across chain limit base, the upper layer of chain passes through guide rail, wherein at least one chain limit base has the function of chain tension.
The dragging trolley includes two roller assemblies connected by intermediate connector, and roller assembly includes by two frames
Frame plate and the dislocation of two side plates be connected composed by frame, be provided with two groups of roller bearings, roller bearing and frame plate between two frame plates
Between bearing fit, the side of every group of roller bearing is additionally provided with pull rod, is additionally provided with side wheel on the frame plate in outside, is located at
The both ends of the frame plate in outside are provided with chain joint, and the both ends of chain are connect with chain joint respectively.
A kind of control method of automatic loading device, the control method the following steps are included:
STP1: system starting, self-checking system state carry out corresponding processing, enter if fault-free standby as faulty
State waits vehicle to enter；
STP2: vehicle drives into, and detects that vehicle drives into side safe light curtain first, sends a signal to station, station record
Vehicle enters and enters working condition；
STP3: vehicle continues to move ahead, and when vehicle reaches dragging trolley, driver stops vehicle, decontrol vehicle parking brake,
Service brake brake；
STP4: driver gets off, and reaches station position, presses forwarding button, dragging trolley dragging vehicle advances, according to behaviour
Make the signal that the display function observation photographic device on platform takes, when vehicle car front end reaches exactly under blanking device
Entrucking button when orientation is set, on pushing operation platform；
STP5: station is automatically stopped dragging trolley, and blanking device extends downwardly, and after reaching setting position, opens blanking switch,
Blanking device starts blanking, and vehicle starts to charge, and according to the process requirements of entrucking blanking, is delayed after a certain period of time, station weight
New starting dragging trolley advances；
STP6: dragging trolley is run with certain process speed, while blanking device keeps blanking；
STP7: when vehicle loading weight of material reaches setting weight, blanking device stops, and closes feed opening, retracts raw bits
It sets, keeps standby, wait the starting of next entrucking process, meanwhile, dragging trolley is out of service；
STP8: driver gets on the bus, and vehicle is driven out to entrucking region, and when side safe light curtain detects that vehicle is driven out to out, sending is believed
Number give station；
STP9: station control dragging trolley starts to return, and is back to initial position；
STP10: start to carry out the entrucking process of next vehicle.
In the step STP7, if dragging trolley dragging vehicle reaches limit-switch positions, vehicle loading material
Weight is also not up to setting weight, then station control dragging trolley dragging vehicle returns to initial position, re-starts entrucking work
Industry, until loaded material weight reaches requirement.
The initial position is that dragging trolley triggers position achieved when initial bit limit switch.
Compared with prior art, the invention has the benefit that
1, in bulk cargo entrucking, entrucking vehicle is towed by automatic loading plant automation, and the operation of driver frees, substantially
Relieve dependence of the entrucking in the process to driver.
2, the weight of entrucking can be calculated and is controlled automatically, strict control overload condition reduces overload risk, mentions
The safety and service life of high personnel and vehicle.
3, since large truck oil consumption is larger, original-pack vehicle mode truck during entrucking needs whole vehicle startup, significantly
Oil consumption cost is increased, after automatic loading device, the fuel consumption in vehicle is zero, energy-saving and emission-reduction, environment is protected,
Reduce transportation cost.
4, it using automatic loading device provided by the invention, reduces by a full-time entrucking personnel, can substantially reduce to people
The dependence of work reduces recruitment cost, improves entrucking effect and efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of automatic loading.
Fig. 2 is Trailer equipment structural schematic diagram.
Fig. 3 is the structural schematic diagram of roller assembly.
Fig. 4 is the structural schematic diagram of intermediate connector.
Fig. 5 is the traction schematic diagram of Trailer equipment.
Fig. 6 is initial entrucking status diagram.
Fig. 7 is entrucking completion status schematic diagram.
Fig. 8 is automatic loading control system frame diagram.
Fig. 9 is automatic loading flow diagram.
In figure, 1 is truck scale, and 2 be station, and 3 be power device, and 4 be dragging trolley, and 5 be blanking device, and 6 be camera shooting
Device, 7 be limit switch, and 8 be safe light curtain, and 9 be orientation guide rail, and 301 be encoder, and 401 be roller assembly, and 402 be intermediate
Connector, 403 be frame plate, and 404 be side plate, and 405 be roller bearing, and 406 be pull rod, and 407 be side wheel, and 408 be chain joint,
409 be articulated joint, and 410 be the first pin shaft, and 411 be hinged seat, and 412 be the second pin shaft, and 413 be pin shaft limit plate.
Specific embodiment
As shown in Fig. 1~7, a kind of automatic loading device is used for the traditional thread binding load field of bulk cargo, arranges in pairs or groups and uses with truck scale 1,
The automatic loading device can be realized automation and tow, and free the operation of driver, during elementary solution is in addition to entrucking
Dependence to driver；Cooperation truck scale 1 can be calculated and be controlled automatically to the weight of material of entrucking, strict control overload condition,
Overload risk is reduced, safety and the service life of personnel and vehicle are improved；During trailer, the fuel oil oil consumption in vehicle is
Zero, environment is protected in energy-saving and emission-reduction, reduces transportation cost；Reduce by a full-time entrucking personnel, can substantially reduce to it is artificial according to
Rely, reduce recruitment cost, improves entrucking effect and efficiency.
Automatic loading device includes truck scale 1, dragging trolley 4, power device 3 and the tool being arranged in below blanking device
The station 2 of standby display function and control function, station 2 are operate monitor station and core controller integrated, are both had
Video display also has several control buttons: for corresponding in auto-control loading apparatus for showing image information etc.
Component triggers movement and core controller: carried out for realizing process requirements and according to the signal value that detects corresponding
Logical action control.It drags trolley 4 to be arranged on truck scale 1, the two sides of dragging trolley 4 are provided with orientation guide rail 9, orient guide rail
9 are fixedly connected with the two sides of truck scale 1 or two edges, and orientation guide rail 9 can guarantee to keep straight line fortune when dragging the movement of trolley 4
Row.The two sides or two edges of truck scale 1 are arranged in power device 3, and power device 3 drives dragging trolley 4 to exist by indirect mode
It is moved on truck scale 1, the side of truck scale 1, station 2 and power device 3, truck scale 1 and blanking device is arranged in station 2
5 electrical connections.
Above-mentioned power device 3 drives dragging trolley 4 to move on truck scale 1 by sprocket wheel chain, and power device 3 is to slow down
Motor is provided with encoder 301 on decelerating motor, and decelerating motor and encoder 301 are electrically connected with station 2, power device 3
The end that is driven out to of truck scale 1 is set, and the both ends of truck scale 1 are arranged in sprocket wheel, and the both ends of chain are connect with dragging trolley 4, power
Device 3 and sprocket wheel are sequentially connected.Wherein, power device 3 can also drive dragging trolley 4 on truck scale 1 by direct mode
It is mobile, decelerating motor is connect with dragging 4 direct-drive of trolley, sprocket wheel chain is not needed and carries out indirect drive.
For the stability of sprocket wheel chain structure, be provided on the axis where chain at least one chain limit base and
At least one guide rail, the lower layer of chain pass through chain limit base, and the upper layer of chain passes through guide rail, wherein at least one chain
Limit base has the function of chain tension.Chain limit base guarantee chain without departing from sprocket wheel, meanwhile, with chain tension function
Chain limit base can also adjust the tensioning of the chain degree, and guide rail has the effect of lifting to chain, avoid producing because chain is too long
Give birth to vertical interference problem.
Above-mentioned dragging trolley 4 includes two roller assemblies 401 connected by intermediate connector 402, and roller assembly 401 wraps
It includes and is connected with the dislocation of two side plates 404 composed frame by two frame plates 403, be provided with two between two frame plates 403
Group roller bearing 405, bearing fit between roller bearing 405 and frame plate 403, bearing fit ensure that the rotation of roller bearing 405 is smooth；Every group
The side of roller bearing 405 is additionally provided with pull rod 406, and the rigidity of frame can be enhanced in pull rod 406；On the frame plate 403 in outside
It is additionally provided with side wheel 407, side wheel 407 is for maintaining the smooth linear slide between orientation guide rail 9 of roller assembly 401；Position
The both ends of the frame plate 403 in outside are provided with chain joint 408, the both ends of chain are connect with chain joint 408 respectively.It is intermediate
Connector 402 is to compensate for the plane error of 1 steel plain of truck scale, and intermediate connector 402 includes two by the first pin
The articulated joint 409 that axis 410 connects, the side of the first pin shaft 410 are provided with pin shaft limit plate 413, the side setting of articulated joint 409
The side of the hinged seat 411 for having at least one to be fixedly connected with roller assembly 401, hinged seat 411 and articulated joint 409 passes through second
Pin shaft 412 connects.The structure of intermediate connector 402 has the hinged of both direction, it is ensured that in Trailer equipment walking process, rolling
Axis 405 can be bonded 1 steel plain of truck scale.
In order to reduce the frictional force between roller bearing 405 and steering front wheel, concave-board, groove are set on roller assembly 401
The depressed area of plate increases concave-board between two groups of roller bearings 405, and roller bearing 405 with steering front wheel direct friction, does not reduce pair
The frictional dissipation of steering front wheel acts on, and is conducive to the service life for increasing steering front wheel.It should be noted that the dragging trolley 4
Structure be only one such preferred embodiment, it is noted that have with the application drag 4 identical function of trolley actuator
The small car of dragging in the application can be covered.Even, some improvement can be carried out to truck scale 1, cooperate truck scale 1, chain
The devices such as wheel chain and push rod, the clamping device of being capable of clamping motor turning front-wheel can replace the dragging in the application
Trolley 4 and automation actuator.
In order to more accurately observe the relative position of automobile bodies Yu blanking device 5, automatic loading device further includes
Photographic device 6, photographic device 6 can be monitoring camera, connect with the video display on station 2, photographic device 6 is arranged
In the side of truck scale 1, and photographic device 6 and blanking device 5 are located on same axis, when observing automobile position, when
It can be observed that when compartment front end, also mean that compartment front end at this time is located at the lower section of blanking device 5, Ke Yikai
Begin to charge.
The both ends setting limit switches 7 and safe light curtain 8 of truck scale 1, truck scale drive into the limit switch 7 at end as just
Beginning position limit switch, initial bit limit switch are back to initial position for dragging trolley 4；Truck scale is driven out to the limit switch at end
7 as limit switch in place, and the extreme position that limit switch can reach on truck scale 1 in place for dragging trolley 4 drags small
When vehicle 4 triggers limit switch in place, the control dragging trolley 4 of station 2 stops movement.The safe light curtain 8 that truck scale 1 drives into end is made
When detecting signals of vehicles into side safe light curtain, to transmit a signal to station 2, station 2 is received into side safe light curtain
Signal start recording vehicle enters and enters working condition；Truck scale is driven out to the safe light curtain 8 at end as side safe light curtain is gone out, out
Side safe light curtain detects that vehicle is driven out to after truck scale 1, transmits a signal to station 2, station 2 is according to the letter received
Number control dragging trolley 4 return initial position.Limit switch 7 and safe light curtain 8 are electrically connected with station 2.
As shown in Fig. 8~9, a kind of control method using above-mentioned automatic loading device, wherein detection device is limited position
Switch 7, safe light curtain 8 and photographic device 6, operate monitor station and core controller is integrated on station 2, acting trailer system ontology
For power device 3, dragging trolley 4 etc., weighing device is truck scale 1, system logic are as follows: the position of detection units test vehicle
It sets, and transmits information to station 2, driver carries out phase according to video display on station 2 and core controller
It should act, then blanking device 5 carries out blanking, and the signal that the weighing device moment will test is transmitted to station 2, and station 2
It is acted accordingly according to the signal control dragging trolley 4 and blanking device 5 of weighing device detection.
Its specific control method the following steps are included:
STP1: system starting, self-checking system state carry out corresponding processing, enter if fault-free standby as faulty
State waits vehicle to enter.
STP2: vehicle drives into, and detects that vehicle drives into side safe light curtain first, sends a signal to station 2, station
2 record vehicles enter and enter working condition, at this point, the other function button on station 2 just has control function, prevent by
The mistake of button is touched, and equipment malfunction is caused to make.
STP3: vehicle continues to move ahead, and when vehicle reaches dragging trolley 4, driver stops vehicle, decontrols vehicle parking system
Dynamic device, service brake brake.At this point, vehicle is in neutral position state, vehicle, which is in, is easy state that is dragged or pulling.
STP4: driver gets off, and reaches 2 position of station, the forwarding button on pushing operation platform, and dragging trolley 4 drags
Motor-car advances, according to the signal that the video display observation photographic device 6 on station 2 takes, when vehicle car front end
Entrucking button when portion reaches exactly to the lower position of blanking device 5, on pushing operation platform.
STP5: station 2 is automatically stopped dragging trolley 4, and blanking device 5 extends downwardly, after reaching setting position, under opening
Material switch, blanking device 5 start blanking, and vehicle starts to charge, and according to the process requirements of entrucking blanking, are delayed after a certain period of time,
The restarting dragging trolley 4 of station 2 advances.
In step STP5, process requirements are as follows: it should be noted that during entrucking, vehicle preecedence requirement satisfaction is
Entrucking weight of material exactly completes entrucking as long as weight of material meets the requirements.The discharging speed of blanking device 5 be it is controllable, one
It is fixed, it is one quantitative, the movement speed of dragging trolley 4 is variable, but mobile is certain, and automobile apart from the upper limit
The weight of material of charging be it is certain, according to weight of material and discharging speed it can be concluded that compartment fill meet weight of material dissipate
Time required for expecting, according to time and movement apart from the upper limit it can be concluded that the mobile prestissimo of dragging trolley 4, when
So, position need not be reached the limit of every time in order to guarantee to drag trolley 4, the speed of selection is not more than prestissimo.Delay one
The section time is in order to which compartment front end can be filled with by blanking device 5, and after delay time reaches, that is, compartment front end fills
After to satisfactory weight of material according to vehicle residue need fill weight of material, blanking device 5 discharging speed and
No more than the data of the moving distance upper limit, the movement speed of dragging trolley 4 is obtained.
STP6: dragging trolley 4 is run with certain process speed, while blanking device 5 keeps blanking.The dragging trolley 4
Process speed be to meet the movement speeds of above-mentioned process requirements.
STP7: when vehicle loading weight of material reaches setting weight, blanking device 5 stops, and closes feed opening, retracts former
Beginning position keeps standby, waits the starting of next entrucking process, meanwhile, dragging trolley 4 is out of service.During being somebody's turn to do, truck scale
1 can detect the weight of material of charging constantly, and data are back to station 2 and carry out technology Calculation.
In step STP7, if dragging trolley 4 drags vehicle when reaching limit-switch positions, vehicle loading weight of material
Also being not up to setting weight, then the control of station 2 dragging trolley 4 drags vehicle and returns to initial position, car loading operation is re-started,
Until loaded material weight reaches requirement.
STP8: driver gets on the bus, and vehicle is driven out to entrucking region, when side safe light curtain detects that vehicle is driven out to out, hair
Signal is to station 2 out；
STP9: the control dragging trolley 4 of station 2 starts to return, and is back to initial position；Initial position is that dragging trolley 4 triggers
Position achieved when initial bit limit switch.
STP10: start to carry out the entrucking process of next vehicle.
The course of work of the invention are as follows: filled according to the automatic loading that the application is arranged in above-mentioned connection relationship and control method
It sets, driver drives vehicle when carrying out charging operation, and when not having the vehicle of other operations on truck scale 1, driver is by vehicle
Drive into dragging trolley 4, stop vehicle, decontrol vehicle parking brake, service brake brake, make vehicle be in can dragging state, so
After get off, into station region carry out loading operation.At this point, having been detected by vehicle into side safe light curtain enters information, from
Dynamicization loading apparatus is in running order.
Driver presses forwarding button according to the function button on station 2, and dragging trolley 4 drags vehicle and advances, drives
Member is according to the relative position of video display observation vehicle car front end and blanking device 5 on station 2, when observing vehicle
Entrucking button when compartment front end reaches 5 lower section of blanking device, on pushing operation platform 2.
After entrucking button on pushing operation platform 2, station 2 charges according to process requirements, until loaded material weight
When amount reaches the weight of setting, blanking device 5 stops, and closes feed opening, retracts home position, keeps standby, waits next dress
The starting of vehicle process, meanwhile, dragging trolley 4 is out of service.Vehicle can be driven out to truck scale 1 by driver now.Driver
It gets on the bus, vehicle is driven out to entrucking region, when side safe light curtain detects that vehicle is driven out to out, send a signal to station 2；Station
2 control dragging trolleies 4 start to return, and are back to initial position；When initial position is that dragging trolley 4 reaches initial bit limit switch
Position.Then start to carry out the entrucking process of next vehicle.
In the above process, full-time charging personnel are not needed, it is only necessary to which dress can be completed in one people's compounding practice platform 2 of driver
Material process reduces to artificial dependence, reduces recruitment cost, cooperation truck scale 1 can be automatic to the weight of material of entrucking
It calculates and control, strict control overload condition reduces overload risk, during trailer, the fuel oil oil consumption in vehicle is
Zero, environment is protected in energy-saving and emission-reduction, reduces transportation cost.
The above is only the preferred embodiment of the present invention, is not limited to the technical solution, and should be referred to
Out, under the premise of those skilled in the art, then technical solution of the present invention, further improvement can also be made and changed, this
A little improvement and change should be all included within the scope of protection of the present invention.
Claims (9)
1. a kind of automatic loading device, including the truck scale (1) being arranged below blanking device (5), it is characterised in that: also wrap
Include dragging trolley (4), power device (3) and the station (2) for having display function and control function, the dragging trolley
(4) it is arranged on truck scale (1), the two sides of dragging trolley (4) are provided with orientation guide rail (9), orient guide rail (9) and truck scale
(1) two sides or two edges are fixedly connected, and power device (3) is arranged in the two sides or two edges of truck scale (1), power device
(3) dragging trolley (4) is driven to move on truck scale (1) by indirect mode, station (2) is arranged the one of truck scale (1)
Side, station (2) are electrically connected with power device (3), truck scale (1) and blanking device (5).
2. automatic loading device according to claim 1, it is characterised in that: further include photographic device (6), the camera shooting
Device (6) setting is in the side of truck scale (1), and photographic device (6) and blanking device (5) are located on same axis, camera shooting dress
(6) are set to be electrically connected with station (2).
3. automatic loading device according to claim 1, it is characterised in that: the both ends of the truck scale (1) are provided with
Limit switch (7) and safe light curtain (8), truck scale drive into the limit switch at end as initial bit limit switch, and truck scale is driven out to
The limit switch at end is as limit switch in place, and the safe light curtain that truck scale drives into end is used as into side safe light curtain, and truck scale is sailed
As side safe light curtain is gone out, limit switch (7) and safe light curtain (8) are electrically connected with station (2) safe light curtain of outlet.
4. automatic loading device according to claim 1, it is characterised in that: the power device (3) passes through sprocket chain
Item driving dragging trolley (4) is moved on truck scale (1), and power device (3) is decelerating motor, is provided with coding on decelerating motor
Device (301), decelerating motor and encoder (301) are electrically connected with station (2), and power device (3) is arranged in truck scale (1)
It is driven out to end, sprocket wheel setting is connect at the both ends of truck scale (1), the both ends of chain with dragging trolley (4), power device (3) and chain
Wheel transmission connection.
5. automatic loading device according to claim 4, it is characterised in that: be provided on the axis where the chain
At least one chain limit base and at least one guide rail, the lower layer of chain pass through chain limit base, and the upper layer of chain passes through guide rail,
Wherein, at least one chain limit base has the function of chain tension.
6. automatic loading device according to claim 5, it is characterised in that: the dragging trolley (4) includes two logical
The roller assembly (401) of intermediate connector (402) connection is crossed, roller assembly (401) includes by two frame plates (403) and two
Side plate (404) dislocation be connected composed by frame, be provided with two groups of roller bearings (405), roller bearing between two frame plates (403)
(405) bearing fit between frame plate (403), the side of every group of roller bearing (405) are additionally provided with pull rod (406), are located at outside
Frame plate (403) on be additionally provided with side wheel (407), the both ends positioned at the frame plate (403) in outside are provided with chain joint
(408), the both ends of chain are connect with chain joint (408) respectively.
7. a kind of control method using any automatic loading device of claim 1~6, it is characterised in that: described
Control method the following steps are included:
STP1: system starting, self-checking system state carry out corresponding processing, enter if fault-free standby as faulty
State waits vehicle to enter；
STP2: vehicle drives into, and detects that vehicle drives into side safe light curtain first, sends a signal to station, station record
Vehicle enters and enters working condition；
STP3: vehicle continues to move ahead, and when vehicle reaches dragging trolley, driver stops vehicle, decontrol vehicle parking brake,
Service brake brake；
STP4: driver gets off, and reaches station position, presses forwarding button, dragging trolley dragging vehicle advances, according to behaviour
Make the signal that the display function observation photographic device on platform takes, when vehicle car front end reaches exactly under blanking device
Entrucking button when orientation is set, on pushing operation platform；
STP5: station is automatically stopped dragging trolley, and blanking device extends downwardly, and after reaching setting position, opens blanking switch,
Blanking device starts blanking, and vehicle starts to charge, and according to the process requirements of entrucking blanking, is delayed after a certain period of time, station weight
New starting dragging trolley advances；
STP6: dragging trolley is run with certain process speed, while blanking device keeps blanking；
STP7: when vehicle loading weight of material reaches setting weight, blanking device stops, and closes feed opening, retracts raw bits
It sets, keeps standby, wait the starting of next entrucking process, meanwhile, dragging trolley is out of service；
STP8: driver gets on the bus, and vehicle is driven out to entrucking region, and when side safe light curtain detects that vehicle is driven out to out, sending is believed
Number give station；
STP9: station control dragging trolley starts to return, and is back to initial position；
STP10: start to carry out the entrucking process of next vehicle.
8. the control method of automatic loading device according to claim 7, it is characterised in that: in the step STP7,
If dragging trolley dragging vehicle reaches limit-switch positions, vehicle loading weight of material is also not up to setting weight, then
Station control dragging trolley dragging vehicle returns to initial position, car loading operation is re-started, until loaded material weight reaches
Until it is required that.
9. the control method of automatic loading device according to claim 7 or 8, it is characterised in that: the initial position
Position achieved when to drag trolley triggering initial bit limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910578808.0A CN110143453B (en) | 2019-06-28 | 2019-06-28 | Control method using automatic loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910578808.0A CN110143453B (en) | 2019-06-28 | 2019-06-28 | Control method using automatic loading device |
Publications (2)
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| CN111573317A (en) * | 2020-06-16 | 2020-08-25 | 王其荣 | Conveying equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0986672A (en) * | 1995-09-25 | 1997-03-31 | San Eng:Kk | Fixed weight loading device |
| WO1997022857A1 (en) * | 1995-12-20 | 1997-06-26 | Rosenmühle Gmbh | Flour-loading system |
| CN2355936Y (en) * | 1998-10-23 | 1999-12-29 | 叶进成 | Automatic car cleaning device |
| CN103292882A (en) * | 2012-02-23 | 2013-09-11 | 刘素华 | Mobile car automatic weighing platform |
| CN203959373U (en) * | 2014-07-14 | 2014-11-26 | 刘继军 | Surely heavy automatic loading system fast |
| CN108922006A (en) * | 2018-07-27 | 2018-11-30 | 重庆欢腾科技有限公司 | A kind of automatic loading management system |
| CN109250530A (en) * | 2018-08-29 | 2019-01-22 | 山东矩阵软件工程股份有限公司 | A kind of goods and materials loading method, system and relevant apparatus in bulk based on more feed openings |
| CN109626023A (en) * | 2019-01-25 | 2019-04-16 | 辽宁工程技术大学 | A kind of gangue automated loading mechanism and method based on Automobile Transportation |
| CN208979922U (en) * | 2018-07-27 | 2019-06-14 | 上海云统信息科技有限公司 | A kind of bulk cargo automatic gauge loading system |
-
2019
- 2019-06-28 CN CN201910578808.0A patent/CN110143453B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0986672A (en) * | 1995-09-25 | 1997-03-31 | San Eng:Kk | Fixed weight loading device |
| WO1997022857A1 (en) * | 1995-12-20 | 1997-06-26 | Rosenmühle Gmbh | Flour-loading system |
| CN2355936Y (en) * | 1998-10-23 | 1999-12-29 | 叶进成 | Automatic car cleaning device |
| CN103292882A (en) * | 2012-02-23 | 2013-09-11 | 刘素华 | Mobile car automatic weighing platform |
| CN203959373U (en) * | 2014-07-14 | 2014-11-26 | 刘继军 | Surely heavy automatic loading system fast |
| CN108922006A (en) * | 2018-07-27 | 2018-11-30 | 重庆欢腾科技有限公司 | A kind of automatic loading management system |
| CN208979922U (en) * | 2018-07-27 | 2019-06-14 | 上海云统信息科技有限公司 | A kind of bulk cargo automatic gauge loading system |
| CN109250530A (en) * | 2018-08-29 | 2019-01-22 | 山东矩阵软件工程股份有限公司 | A kind of goods and materials loading method, system and relevant apparatus in bulk based on more feed openings |
| CN109626023A (en) * | 2019-01-25 | 2019-04-16 | 辽宁工程技术大学 | A kind of gangue automated loading mechanism and method based on Automobile Transportation |
Non-Patent Citations (1)
| Title |
|---|
| 陈为全等: "《机械设计基础》", 31 August 2018, 北京理工大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573317A (en) * | 2020-06-16 | 2020-08-25 | 王其荣 | Conveying equipment |
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