CN110877797B - Cover opening and bucket turning device for garbage station - Google Patents
Cover opening and bucket turning device for garbage station Download PDFInfo
- Publication number
- CN110877797B CN110877797B CN201911122251.6A CN201911122251A CN110877797B CN 110877797 B CN110877797 B CN 110877797B CN 201911122251 A CN201911122251 A CN 201911122251A CN 110877797 B CN110877797 B CN 110877797B
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- control loop
- normally open
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- open contact
- pulley
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F9/00—Transferring of refuse between vehicles or containers with intermediate storage or pressing
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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
- B65G65/00—Loading or unloading
- B65G65/23—Devices for tilting and emptying of containers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses a cover opening and barrel turning device of a garbage station, and belongs to the technical field of cover opening and barrel turning devices of garbage stations; the technical problems to be solved are as follows: the structure improvement of a cover opening and bucket turning device of a garbage station is provided; the technical scheme adopted for solving the technical problems is as follows: the garbage truck cover is characterized by comprising a base arranged at the position of a garbage truck cover, wherein the base is provided with a cover opening device and a bucket overturning device, the cover opening device comprises a cover opening support and an electric pulley, one end of the cover opening support is fixed on the base through a bolt, the other end of the cover opening support is fixed with the electric pulley through a cross beam, and the electric pulley is driven and controlled by a pulley motor; the electric pulley is wound with an uncovering steel cable, one end of the uncovering steel cable is provided with a hook, the other end of the uncovering steel cable is fixed on the uncovering support, and the hook is hung on a hanging lug arranged at the top of the dustbin cover; the invention is applied to a garbage station.
Description
Technical Field
The invention discloses a cover opening and barrel turning device for a garbage station, and belongs to the technical field of cover opening and barrel turning devices for garbage stations.
Background
At present, garbage collection of communities and streets is mostly carried out by adopting a garbage bin, a small garbage collection and transfer station is built nearby, garbage collected by the garbage bin is concentrated to the small garbage station, is transferred to a carriage of a large garbage transfer vehicle through the garbage station, and is transferred to a landfill site or other garbage post-treatment sites through the large garbage transfer vehicle.
Recently domestic powerful garbage classification collection for the kind and the quantity of dustbin increase by a wide margin, small-size rubbish station also is by original mixed loading transportation mode adjustment to the garbage classification and is collected transportation mode, require the dustbin to put in the in-process at the rubbish station, in-plant large-size rubbish railway carriage also is classified and is collected, in order to not fall to the ground at rubbish transportation in-process rubbish, guarantee that the dustbin is directly put in the railway carriage, put in the in-process and need open the case lid, in order to avoid the case lid to warp, lead to rubbish to throw or rubbish liquid leakage pollution surrounding environment and road surface in transportation in-process, the case lid adopts frame construction mostly, lead to the case lid weight big, need carry out the switching lid operation with the help of machinery.
After the garbage collection box is filled with garbage, dumping the garbage into a transfer box of the garbage station, and in order to reduce the working intensity of workers and improve the working efficiency, a garbage box overturning mechanism is mostly installed in the station, wherein the cover opening mechanism and the box overturning mechanism are usually independent mechanisms as optional components of equipment in the station, and the cover opening mechanism is mostly driven by an oil cylinder; after a transfer truck box of a garbage truck enters a garbage station for butt joint, a box cover opening mechanism opens a box cover and waits for garbage collection until the box cover is closed after garbage is fully filled, so that air in the garbage truck box causes air pollution to surrounding environment; in addition, the box turning mechanism in the current market is used for turning materials of a certain garbage collection box, meanwhile, the hanging box, the turning box and the loosening box are all controlled by the action of an operator through observation, so that the workload is large, the automation degree is low, and the material turning efficiency is low.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and solves the technical problems that: provides an improvement of a structure of a cover opening and bucket turning device of a garbage station.
In order to solve the technical problems, the invention adopts the following technical scheme: the cover opening and bucket overturning device of the garbage station comprises a base arranged at the position of a dustbin cover, wherein the base is provided with a cover opening device and a bucket overturning device, the cover opening device comprises a cover opening support and an electric pulley, one end of the cover opening support is fixed on the base through a bolt, the other end of the cover opening support is fixed with the electric pulley through a cross beam, and the electric pulley is driven and controlled by a pulley motor;
the electric pulley is wound with an uncovering steel cable, one end of the uncovering steel cable is provided with a hook, the other end of the uncovering steel cable is fixed on the uncovering support, and the hook is hung on a hanging lug arranged at the top of the dustbin cover;
the bucket overturning device comprises a mechanical arm, one end of the mechanical arm is in transmission connection with a transverse moving driving motor M1, the other end of the mechanical arm is provided with a box holding overturning device, the box holding overturning device is used for fixing the dustbin through a box holding clamp, a rotating shaft connected with the mechanical arm is driven and controlled through a overturning motor M3, and a jaw of the box holding clamp is driven and controlled through a box holding clamp motor M2;
a position switch sensor Q1 and a position switch sensor Q3 are also arranged in the electric pulley;
the holding box overturning device is also provided with a position switch sensor Q2 and a position switch sensor Q4.
A control panel of the uncapping and barrel overturning device is arranged in the control room, a starting button SB1, a traversing action switch SA1 and a holding action switch SA2 are arranged on the control panel;
the incoming line end of the starting button SB1 is connected with a 24V power supply, and the outgoing line end of the starting button SB1 is connected with a transverse motor control loop, a box holding motor control loop, a pulley forward rotation control loop, an upward bucket turning control loop and a downward bucket turning control loop in sequence and then is connected with a pulley reverse rotation control loop.
The device comprises a traversing motor control loop, a holding box motor control loop, a pulley forward rotation control loop, an upward bucket turning control loop, a pulley reverse rotation control loop and a downward bucket turning control loop, wherein relay coils KA1-KA9 are arranged in the traversing motor control loop, the holding box motor control loop, the pulley forward rotation control loop, the upward bucket turning control loop and the pulley reverse rotation control loop:
normally open contacts of the relay coil KA1 are KA1.1 and KA1.2;
normally open contacts of the relay coil KA2 are KA2.1 and KA2.2;
normally open contacts of the relay coil KA3 are KA3.1 and KA3.2;
normally open contacts of the relay coil KA4 are KA4.1 and KA4.2;
normally open contacts of the relay coil KA5 are KA5.1, KA5.2 and KA5.3;
normally open contacts of the relay coil KA6 are KA6.1 and KA6.2;
normally open contacts of the relay coil KA7 are KA7.1 and KA7.2;
normally open contacts of the relay coil KA8 are KA8.1 and KA8.2;
normally open contacts of the relay coil KA9 are KA9.1 and KA9.2;
the wire inlet end of the traversing motor control loop is connected with the input end of the traversing action switch SA1, one output end of the traversing action switch SA1 is connected with the relay coil KA1 in series and then connected with the power supply negative electrode, and the other output end of the traversing action switch SA1 is connected with the relay coil KA2 in series and then connected with the power supply negative electrode;
the wire inlet end of the holding box motor control loop is connected with the input end of the holding action switch SA2, one output end of the holding action switch SA2 is connected with the relay coil KA3 in series and then connected with the power supply negative electrode, and the other output end of the holding action switch SA2 is connected with the relay coil KA4 in series and then connected with the power supply negative electrode;
the wire inlet end of the pulley forward rotation control loop is connected with one end of a start button SB1 in parallel and then is connected with one end of a normally open contact KA5.3, the other end of the start button SB1 is connected with the other end of the normally open contact KA5.3 in parallel and then is connected with one end of a position switch sensor Q1, and the other end of the position switch sensor Q1 is connected with a relay coil KA5 in series and then is connected with a power supply negative electrode;
the wire inlet end of the upturning barrel control loop is sequentially connected with a normally open contact of the position switch sensor Q1, a normally closed contact of the position switch sensor Q2 and a relay coil KA6 in series and then connected with the power supply negative electrode;
the linkage end of the upturning barrel control loop is sequentially connected with a normally open contact KA7.1, a normally closed contact of a position switch sensor Q3 and a relay coil KA7 in series, and then is connected with a power supply negative electrode, and a normally open contact of a position switch sensor Q2 is further arranged between the wire outlet end of the normally open contact of the position switch sensor Q1 and the wire inlet end of the normally closed contact of the position switch sensor Q3;
the inlet wire end of the downward turning bucket control loop is sequentially connected with a normally open contact KA7.2, a normally closed contact of a position switch sensor Q4 and a relay coil KA8 in series and then connected with the negative electrode of the power supply;
the wire inlet end of the pulley reverse control loop is sequentially connected with a normally open contact KA7.2, a normally open contact of a position switch sensor Q4 and a relay coil KA9 in series and then connected with the negative electrode of the power supply;
the motor control end of the traversing motor control loop is connected with a 24V power supply, wherein a normally open contact KA1.1 and a normally open contact KA1.2 are arranged on a forward rotation extension control loop of the traversing driving motor M1, and a normally open contact KA2.1 and a normally open contact KA2.2 are arranged on a reverse rotation retraction control loop of the traversing driving motor M1;
the motor control end of the box holding motor control loop is connected with a 24V power supply, wherein a normally open contact KA3.1 and a normally open contact KA3.2 are arranged on a forward rotation box holding control loop of the box holding clamp motor M2, and a normally open contact KA4.1 and a normally open contact KA4.2 are arranged on a reverse rotation loosening control loop of the box holding clamp motor M2;
the motor control end of the cover opening motor control loop is connected with a 24V power supply, wherein a normally open contact KA5.1 and a normally open contact KA5.2 are arranged on a normal rotation cover opening control loop of the pulley motor, and a normally open contact KA9.1 and a normally open contact KA9.2 are arranged on a reverse rotation cover closing control loop of the pulley motor;
the motor control end of the bucket turning motor control loop is connected with a 24V power supply, wherein a normally open contact KA6.1 and a normally open contact KA6.2 are arranged on the bucket turning control loop when the turning motor M3 rotates forwards, and a normally open contact KA8.1 and a normally open contact KA8.2 are arranged on the bucket turning control loop when the turning motor M3 rotates backwards.
The model of the position switch sensors Q1-Q4 is E2E-X4MD1;
the model of the transverse moving driving motor M1 is NKLA22-S;
the model of the box holding clamp motor M2 is EZ-400EZ-300;
the model of the overturning motor M3 is KB142;
the pulley motor is of the type SAF107.
Compared with the prior art, the invention has the following beneficial effects: the invention provides a flexible garbage station can turning mechanism with a garbage can cover opening mechanism, which aims at carrying out full-automatic transverse moving can turning operation on a large number of garbage cans with different specifications and can solve the problem of air pollution caused by long-time opening of a box cover of a vehicle; the whole mechanism adopts pure electric motor driving to replace the traditional hydraulic mode, an oil source motor does not need to be started in the garbage station collecting process, and the pure electric motor has low power, low noise, quick response and accurate positioning relative to an oil cylinder motor, so that the operation adaptability and the maneuverability of the equipment are improved greatly, and the garbage station collecting device has good practical value; the invention is additionally provided with a set of electric control system, so that the automation degree of garbage recovery is effectively improved, the material pouring efficiency can be improved, and the working intensity of staff is reduced.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in a use state;
FIG. 3 is a schematic circuit diagram of the present invention;
in the figure: 1 is a base, 2 is a cover opening bracket, 3 is an electric pulley, 4 is a pulley motor, 5 is a cover opening steel cable, 6 is a hook, 7 is a hanging lug, 8 is a mechanical arm, and 9 is a box holding clamp.
Detailed Description
As shown in fig. 1 to 3, the cover opening and bucket overturning device for the garbage station comprises a base 1 arranged at a garbage truck box cover, wherein the base 1 is provided with a cover opening device and a bucket overturning device, the cover opening device comprises a cover opening support 2 and an electric pulley 3, one end of the cover opening support 2 is fixed on the base 1 through a bolt, the other end of the cover opening support 2 is fixed with the electric pulley 3 through a cross beam, and the electric pulley 3 is driven and controlled by a pulley motor 4;
the electric pulley 3 is wound with an uncovering steel cable 5, one end of the uncovering steel cable 5 is provided with a hook 6, the other end of the uncovering steel cable 5 is fixed on the uncovering support 2, and the hook 6 is hung on a hanging lug 7 arranged at the top of the dustbin cover;
the bucket overturning device comprises a mechanical arm 8, one end of the mechanical arm 8 is in transmission connection with a transverse moving driving motor M1, the other end of the mechanical arm 8 is provided with a box holding overturning device, the box holding overturning device is used for fixing a dustbin through a box holding clamp 9, a rotating shaft connected with the mechanical arm 8 through the box holding clamp 9 is controlled by driving of an overturning motor M3, and a jaw of the box holding clamp 9 is controlled by driving of a box holding clamp motor M2;
a position switch sensor Q1 and a position switch sensor Q3 are also arranged in the electric pulley 3;
the holding box overturning device is also provided with a position switch sensor Q2 and a position switch sensor Q4.
A control panel of the uncapping and barrel overturning device is arranged in the control room, a starting button SB1, a traversing action switch SA1 and a holding action switch SA2 are arranged on the control panel;
the incoming line end of the starting button SB1 is connected with a 24V power supply, and the outgoing line end of the starting button SB1 is connected with a transverse motor control loop, a box holding motor control loop, a pulley forward rotation control loop, an upward bucket turning control loop and a downward bucket turning control loop in sequence and then is connected with a pulley reverse rotation control loop.
The device comprises a traversing motor control loop, a holding box motor control loop, a pulley forward rotation control loop, an upward bucket turning control loop, a pulley reverse rotation control loop and a downward bucket turning control loop, wherein relay coils KA1-KA9 are arranged in the traversing motor control loop, the holding box motor control loop, the pulley forward rotation control loop, the upward bucket turning control loop and the pulley reverse rotation control loop:
normally open contacts of the relay coil KA1 are KA1.1 and KA1.2;
normally open contacts of the relay coil KA2 are KA2.1 and KA2.2;
normally open contacts of the relay coil KA3 are KA3.1 and KA3.2;
normally open contacts of the relay coil KA4 are KA4.1 and KA4.2;
normally open contacts of the relay coil KA5 are KA5.1, KA5.2 and KA5.3;
normally open contacts of the relay coil KA6 are KA6.1 and KA6.2;
normally open contacts of the relay coil KA7 are KA7.1 and KA7.2;
normally open contacts of the relay coil KA8 are KA8.1 and KA8.2;
normally open contacts of the relay coil KA9 are KA9.1 and KA9.2;
the wire inlet end of the traversing motor control loop is connected with the input end of the traversing action switch SA1, one output end of the traversing action switch SA1 is connected with the relay coil KA1 in series and then connected with the power supply negative electrode, and the other output end of the traversing action switch SA1 is connected with the relay coil KA2 in series and then connected with the power supply negative electrode;
the wire inlet end of the holding box motor control loop is connected with the input end of the holding action switch SA2, one output end of the holding action switch SA2 is connected with the relay coil KA3 in series and then connected with the power supply negative electrode, and the other output end of the holding action switch SA2 is connected with the relay coil KA4 in series and then connected with the power supply negative electrode;
the wire inlet end of the pulley forward rotation control loop is connected with one end of a start button SB1 in parallel and then is connected with one end of a normally open contact KA5.3, the other end of the start button SB1 is connected with the other end of the normally open contact KA5.3 in parallel and then is connected with one end of a position switch sensor Q1, and the other end of the position switch sensor Q1 is connected with a relay coil KA5 in series and then is connected with a power supply negative electrode;
the wire inlet end of the upturning barrel control loop is sequentially connected with a normally open contact of the position switch sensor Q1, a normally closed contact of the position switch sensor Q2 and a relay coil KA6 in series and then connected with the power supply negative electrode;
the linkage end of the upturning barrel control loop is sequentially connected with a normally open contact KA7.1, a normally closed contact of a position switch sensor Q3 and a relay coil KA7 in series, and then is connected with a power supply negative electrode, and a normally open contact of a position switch sensor Q2 is further arranged between the wire outlet end of the normally open contact of the position switch sensor Q1 and the wire inlet end of the normally closed contact of the position switch sensor Q3;
the inlet wire end of the downward turning bucket control loop is sequentially connected with a normally open contact KA7.2, a normally closed contact of a position switch sensor Q4 and a relay coil KA8 in series and then connected with the negative electrode of the power supply;
the wire inlet end of the pulley reverse control loop is sequentially connected with a normally open contact KA7.2, a normally open contact of a position switch sensor Q4 and a relay coil KA9 in series and then connected with the negative electrode of the power supply;
the motor control end of the traversing motor control loop is connected with a 24V power supply, wherein a normally open contact KA1.1 and a normally open contact KA1.2 are arranged on a forward rotation extension control loop of the traversing driving motor M1, and a normally open contact KA2.1 and a normally open contact KA2.2 are arranged on a reverse rotation retraction control loop of the traversing driving motor M1;
the motor control end of the box holding motor control loop is connected with a 24V power supply, wherein a normally open contact KA3.1 and a normally open contact KA3.2 are arranged on a forward rotation box holding control loop of the box holding clamp motor M2, and a normally open contact KA4.1 and a normally open contact KA4.2 are arranged on a reverse rotation loosening control loop of the box holding clamp motor M2;
the motor control end of the cover opening motor control loop is connected with a 24V power supply, wherein a normally open contact KA5.1 and a normally open contact KA5.2 are arranged on the normal rotation cover opening control loop of the pulley motor 4, and a normally open contact KA9.1 and a normally open contact KA9.2 are arranged on the reverse rotation cover closing control loop of the pulley motor 4;
the motor control end of the bucket turning motor control loop is connected with a 24V power supply, wherein a normally open contact KA6.1 and a normally open contact KA6.2 are arranged on the bucket turning control loop when the turning motor M3 rotates forwards, and a normally open contact KA8.1 and a normally open contact KA8.2 are arranged on the bucket turning control loop when the turning motor M3 rotates backwards.
The model of the position switch sensors Q1-Q4 is E2E-X4MD1;
the model of the transverse moving driving motor M1 is NKLA22-S;
the model of the box holding clamp motor M2 is EZ-400EZ-300;
the model of the overturning motor M3 is KB142;
the pulley motor 4 is of the type SAF107.
The invention provides a flexible garbage station can turning device with a garbage can cover opening mechanism, when a garbage can enters a garbage station material pouring opening, the flexible garbage station can turning device firstly starts the can cover opening mechanism, timely opens a garbage can cover, then tightly holds the garbage can through a mechanical arm and a can holding clamp to turn over the garbage can, and performs garbage pouring operation.
Further, after the garbage truck carriage is placed on the garbage collection transfer station, a carriage door lock is opened, a hook of a carriage cover opening mechanism is hung on a carriage door hanger, after all preparation works are completed, the flexible barrel turning mechanism traversing device is controlled to operate, the flexible barrel turning mechanism barrel turning device is moved to a corresponding position, a flexible barrel turning mechanism box holding device is opened, and after the carriage enters a dumping position, the garbage can is held tightly.
The staff controls the box holding device to hold the carriage tightly according to the size of the garbage collection box, then starts the box opening and the bucket turning control, automatically completes the actions of opening the box cover, turning the bucket upwards, turning the bucket downwards and closing the box cover, and completes the dumping operation of the garbage box.
After the garbage truck carriage is fully loaded, the carriage cover opening mechanism hook and the carriage door hook are loosened to lock the garbage truck carriage door, a worker controls the flexible barrel turning mechanism traversing device to reset, the garbage truck carriage is separated from the garbage barrel turning unloading position, and the garbage truck carriage filled with garbage waits to be transported.
Because the existing garbage collection box is more in model and specification and larger in outline size difference, the box holding range of the box holding pliers is 400-1200 in order to adapt to the existing working state, the garbage can with the specification in the range can be adapted, and staff can control the box holding device to hold the box according to the size of the garbage collection box.
In the control circuit, a transverse movement switch SA1 controls the extending or retracting movement of a transverse movement device of a flexible bucket turning mechanism, and a holding movement switch SA2 controls a holding clamp of the flexible bucket turning mechanism to hold or release a dustbin; the whole device is started after the starting button SB1 is pressed, the relay coil KA5 of the device is powered on, the pulley motor positively rotates an electric pulley for controlling the carriage uncapping device, the uncapping steel cable is pulled to open the dustbin cover of the dustbin, when the uncapping amplitude reaches the rotation maximum value of the electric pulley, the position sensor Q1 is triggered, the position sensor Q1 is closed, the relay coil KA6 is controlled to be powered on, the turnover motor M3 positively rotates to enable the mechanical arm to control the dustbin to be turned up, when the mechanical arm positively rotates to reach the maximum value, the position sensor Q2 is triggered, the upward turnover control loop is opened, the upward turnover control loop is stopped, the upward turnover control loop is connected, the upward turnover linkage loop is connected, the relay coil KA7 is powered on, the normally open contact KA7.2 is closed, the relay coil KA8 is electrified, the turnover motor M3 reversely rotates to enable the mechanical arm to control the dustbin to be turned down, the position sensor Q4 is triggered when the mechanical arm reversely rotates to reach the maximum value, the downward turnover control loop is opened, the normally open contact of the position sensor Q4 is closed, the relay coil 9 is reversely rotated to enable the dustbin pulley motor to be closed, the dustbin is closed, and the position sensor 7 is opened when the maximum value is closed, the position controller is opened, and the position controller 7 is opened, the dustbin is closed, and the whole normally, and the position control loop is opened, and the dustbin is closed, and the normally, and the dustbin is closed, and the position controller is opened.
The specific structure of the invention needs to be described that the connection relation between the component modules adopted by the invention is definite and realizable, and besides the specific description in the embodiment, the specific connection relation can bring corresponding technical effects, and solves the technical problems of the invention on the premise of not depending on the execution of corresponding software programs.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (2)
1. Cover opening and barrel turning device for garbage station is characterized in that: the garbage truck cover comprises a base (1) arranged at a garbage truck cover, wherein a cover opening device and a bucket overturning device are arranged on the base (1), the cover opening device comprises a cover opening support (2) and an electric pulley (3), one end of the cover opening support (2) is fixed on the base (1) through a bolt, the other end of the cover opening support (2) is fixed with the electric pulley (3) through a cross beam, and the electric pulley (3) is driven and controlled by a pulley motor (4);
the electric pulley (3) is wound with an uncovering steel cable (5), one end of the uncovering steel cable (5) is provided with a hook (6), the other end of the uncovering steel cable (5) is fixed on the uncovering support (2), and the hook (6) is hung on a hanging lug (7) arranged at the top of the dustbin cover;
the bucket overturning device comprises a mechanical arm (8), one end of the mechanical arm (8) is in transmission connection with a transverse movement driving motor M1, the other end of the mechanical arm (8) is provided with a box holding overturning device, the box holding overturning device is used for fixing a dustbin through a box holding clamp (9), a rotating shaft connected with the mechanical arm (8) through the box holding clamp (9) is in driving control through a turnover motor M3, and a jaw of the box holding clamp (9) is in driving control through a box holding clamp motor M2;
a position switch sensor Q1 and a position switch sensor Q3 are also arranged in the electric pulley (3);
the box holding overturning device is also provided with a position switch sensor Q2 and a position switch sensor Q4;
a control panel of the uncapping and barrel overturning device is arranged in the control room, a starting button SB1, a traversing action switch SA1 and a holding action switch SA2 are arranged on the control panel;
the incoming line end of the starting button SB1 is connected with a 24V power supply, and the outgoing line end of the starting button SB1 is connected with a transverse motor control loop, a box holding motor control loop, a pulley forward rotation control loop, an upward bucket turning control loop and a downward bucket turning control loop in sequence and then connected with a pulley reverse rotation control loop;
the device comprises a traversing motor control loop, a holding box motor control loop, a pulley forward rotation control loop, an upward bucket turning control loop, a pulley reverse rotation control loop and a downward bucket turning control loop, wherein relay coils KA1-KA9 are arranged in the traversing motor control loop, the holding box motor control loop, the pulley forward rotation control loop, the upward bucket turning control loop and the pulley reverse rotation control loop:
normally open contacts of the relay coil KA1 are KA1.1 and KA1.2;
normally open contacts of the relay coil KA2 are KA2.1 and KA2.2;
normally open contacts of the relay coil KA3 are KA3.1 and KA3.2;
normally open contacts of the relay coil KA4 are KA4.1 and KA4.2;
normally open contacts of the relay coil KA5 are KA5.1, KA5.2 and KA5.3;
normally open contacts of the relay coil KA6 are KA6.1 and KA6.2;
normally open contacts of the relay coil KA7 are KA7.1 and KA7.2;
normally open contacts of the relay coil KA8 are KA8.1 and KA8.2;
normally open contacts of the relay coil KA9 are KA9.1 and KA9.2;
the wire inlet end of the traversing motor control loop is connected with the input end of the traversing action switch SA1, one output end of the traversing action switch SA1 is connected with the relay coil KA1 in series and then connected with the power supply negative electrode, and the other output end of the traversing action switch SA1 is connected with the relay coil KA2 in series and then connected with the power supply negative electrode;
the wire inlet end of the holding box motor control loop is connected with the input end of the holding action switch SA2, one output end of the holding action switch SA2 is connected with the relay coil KA3 in series and then connected with the power supply negative electrode, and the other output end of the holding action switch SA2 is connected with the relay coil KA4 in series and then connected with the power supply negative electrode;
the wire inlet end of the pulley forward rotation control loop is connected with one end of a start button SB1 in parallel and then is connected with one end of a normally open contact KA5.3, the other end of the start button SB1 is connected with the other end of the normally open contact KA5.3 in parallel and then is connected with one end of a position switch sensor Q1, and the other end of the position switch sensor Q1 is connected with a relay coil KA5 in series and then is connected with a power supply negative electrode;
the wire inlet end of the upturning barrel control loop is sequentially connected with a normally open contact of the position switch sensor Q1, a normally closed contact of the position switch sensor Q2 and a relay coil KA6 in series and then connected with the power supply negative electrode;
the linkage end of the upturning barrel control loop is sequentially connected with a normally open contact KA7.1, a normally closed contact of a position switch sensor Q3 and a relay coil KA7 in series, and then is connected with a power supply negative electrode, and a normally open contact of a position switch sensor Q2 is further arranged between the wire outlet end of the normally open contact of the position switch sensor Q1 and the wire inlet end of the normally closed contact of the position switch sensor Q3;
the inlet wire end of the downward turning bucket control loop is sequentially connected with a normally open contact KA7.2, a normally closed contact of a position switch sensor Q4 and a relay coil KA8 in series and then connected with the negative electrode of the power supply;
the wire inlet end of the pulley reverse control loop is sequentially connected with a normally open contact KA7.2, a normally open contact of a position switch sensor Q4 and a relay coil KA9 in series and then connected with the negative electrode of the power supply;
the motor control end of the traversing motor control loop is connected with a 24V power supply, wherein a normally open contact KA1.1 and a normally open contact KA1.2 are arranged on a forward rotation extension control loop of the traversing driving motor M1, and a normally open contact KA2.1 and a normally open contact KA2.2 are arranged on a reverse rotation retraction control loop of the traversing driving motor M1;
the motor control end of the box holding motor control loop is connected with a 24V power supply, wherein a normally open contact KA3.1 and a normally open contact KA3.2 are arranged on a forward rotation box holding control loop of the box holding clamp motor M2, and a normally open contact KA4.1 and a normally open contact KA4.2 are arranged on a reverse rotation loosening control loop of the box holding clamp motor M2;
the motor control ends of the pulley forward rotation control loop and the pulley reverse rotation control loop are connected with a 24V power supply, wherein a normally open contact KA5.1 and a normally open contact KA5.2 are arranged on the forward rotation cover opening control loop of the pulley motor (4), and a normally open contact KA9.1 and a normally open contact KA9.2 are arranged on the reverse rotation cover closing control loop of the pulley motor (4);
the motor control ends of the upward-turning bucket control loop and the downward-turning bucket control loop are connected with a 24V power supply, wherein a normally open contact KA6.1 and a normally open contact KA6.2 are arranged on the forward-turning upward-turning bucket control loop of the turning motor M3, and a normally open contact KA8.1 and a normally open contact KA8.2 are arranged on the reverse-turning downward-turning bucket control loop of the turning motor M3.
2. The garbage station uncapping and overturning device as in claim 1, wherein: the model of the position switch sensors Q1-Q4 is E2E-X4MD1;
the model of the transverse moving driving motor M1 is NKLA22-S;
the model of the box holding clamp motor M2 is EZ-400EZ-300;
the model of the overturning motor M3 is KB142;
the pulley motor (4) is of a SAF107 type.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911122251.6A CN110877797B (en) | 2019-11-15 | 2019-11-15 | Cover opening and bucket turning device for garbage station |
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| CN201911122251.6A CN110877797B (en) | 2019-11-15 | 2019-11-15 | Cover opening and bucket turning device for garbage station |
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| CN110877797B true CN110877797B (en) | 2023-08-01 |
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