CN116253235A - Electromagnetic adsorption type energy-saving metal material recycling facility - Google Patents
Electromagnetic adsorption type energy-saving metal material recycling facility Download PDFInfo
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- CN116253235A CN116253235A CN202310490839.7A CN202310490839A CN116253235A CN 116253235 A CN116253235 A CN 116253235A CN 202310490839 A CN202310490839 A CN 202310490839A CN 116253235 A CN116253235 A CN 116253235A
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- gripper
- remote control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
- B66C1/06—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Automation & Control Theory (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
An electromagnetic adsorption type energy-saving metal material recycling facility relates to the field of metal material recycling. Including electromagnet, remote control receiver, remote control transmitter, sucking disc tongs, tongs motor, locking electro-magnet, through the handheld remote control transmitter of operation, realize that electromagnet adsorbs the metal material, electromagnet their upward movement realizes that sucking disc tongs grasp the function of holding, realizes switch and moves absolutely, electromagnet outage, palm shape root installation locking electro-magnet ensures to grasp the function safety, reliably, control and realize electromagnet's the upper and lower, control, advance, the back removal, reached the energy saving, ensure safety, raise the function of efficiency.
Description
Technical Field
The utility model relates to the field of recycling of renewable resources, in particular to the field of recycling of metal materials.
Background
The utility model patent with the application number of CN202222985531.3 and the patent name of 'a magnetic force controllable electromagnetic metal recovery device', discloses a magnetic force controllable electromagnetic metal recovery device, which comprises a structural support and universal wheels connected with the structural support, wherein an electric vehicle controller and a controller rotating handle which are mutually connected and used for controlling the current are arranged on the structural support, an aluminum bottom plate and a power supply are also fixedly arranged at the bottom of the structural support, and an electromagnetic adsorption device is fixedly arranged on the structural support above the aluminum bottom plate; the electromagnetic adsorption device is provided with a winding coil, the winding coil and the electric vehicle controller are connected to form a closed loop, and the electric vehicle controller is connected with a power supply; the utility model realizes the recovery of metal by utilizing the electric vehicle controller, the controller rotating handle, the electromagnetic adsorption device and the power supply which are connected in series, wherein the power supply generates magnetic force for the E-shaped iron core coil device which is connected in series by transmitting power to the electric vehicle controller, and the controller rotating handle controls the current so as to achieve the purpose of controlling the magnetic force.
The utility model discloses an electromagnetic chuck for transferring waste metal, which relates to the field of metal waste recycling and processing equipment and comprises a polishing table, wherein a mounting frame and a placing table are arranged on the polishing table, a placing groove is formed in the placing table, a lifting assembly is arranged on the mounting frame, a polishing assembly is connected to the lifting assembly, and the polishing assembly is positioned above the placing groove; this device just need not the manual work and participated in the flow of polishing after accomplishing panel for electromagnetic chuck and to placing in the standing groove, utilizes the lifting unit drive to polish the flow of polishing on the subassembly lift completion panel surface, and degree of automation is high, can improve panel surface's roughness and meticulous degree through polishing, guarantees the follow-up adsorption effect to the steel scrap.
The utility model patent with the application number of CN202222476267.0 and the name of an electromagnetic chuck, which belongs to the field of electromagnetic chucks, discloses an electromagnetic chuck, and comprises a chuck body, wherein the inside of a cavity is divided into a gear cavity and a coil cavity by a division plate, a magnetically induced coil is fixedly installed in the coil cavity, a slip ring shell is rotationally connected in a mounting hole, a rotating motor is fixedly installed on one side of a mounting rack through a bolt, a driving gear is fixedly installed at one end of a driving shaft at the bottom of the rotating motor, a toothed ring is fixedly installed on the inner wall of the chuck body in the gear cavity, the electromagnetic chuck can realize the function of autorotation, a metal workpiece is conveniently lifted by a crane to be driven to rotate to a certain direction for being lowered, the metal workpiece is conveniently assembled and disassembled, the difficulty that a crane lifting arm needs to be operated by a worker to drive the electromagnetic chuck is effectively reduced, the time of the metal workpiece is saved, and the risk that the metal workpiece falls down due to the rotation and swing of the lifting arm.
The utility model discloses an electromagnetic chuck and a lifting method thereof, which are disclosed in the patent application number CN202210712297.9 and the patent name of the utility model. This electromagnetic chuck, including sucking disc, mounting panel and coupling assembling, coupling assembling includes connecting rod and elastic component, and connecting rod one end is connected with the sucking disc, and the other end and mounting panel sliding connection, the elastic component cover is located on the connecting rod, and elastic component one end and sucking disc butt, the other end and mounting panel butt. This electromagnetic chuck can be through making the elastic component compress when exerting pressure to the mounting panel, the resilience force after the elastic component compression can make the sucking disc correct on the work piece that will wait to hoist and mount uneven surface, increases the sucking disc and wait to hoist and mount the laminating area of work piece, improves electromagnetic chuck's adsorption affinity to improve electromagnetic chuck during operation's reliability and security.
The utility model patent with the application number of CN202210932211.3 and the patent name of 'an electromagnetic chuck control method and device', discloses an electromagnetic chuck control method and device, and the method comprises the following steps: acquiring the voltage U1 of an external power supply; comparing the voltage U1 of the external power supply with a standard set voltage U2, outputting a set rectifier bridge angle if the ratio A is within a preset range, and adjusting the rectifier bridge control angle according to the ratio A if the ratio A is out of the preset range; according to the control angle of the rectifier bridge, the working voltage U3 of the electromagnetic chuck is obtained; comparing the working voltage U3 of the electromagnetic chuck with the required voltage U4 of the electromagnetic chuck, outputting a set rectifier bridge angle if the ratio B is within a preset range, and adjusting the rectifier bridge control angle according to the ratio B if the ratio B is out of the preset range; the rectifying bridge angle controls the electromagnetic chuck to work. This application has effectually guaranteed the stability to electromagnetic chuck control through the two-stage comparison.
The existing electromagnetic chuck technology can achieve the purpose of controlling the magnetic force by controlling the current; the electromagnetic chuck is used for placing articles in the placing groove, so that the flatness of the surface is adjusted, and the subsequent adsorption effect on the scrap steel is ensured; the electromagnetic chuck has the function of autorotation, so that the metal workpiece can be conveniently assembled and disassembled, the assembly and disassembly time of the metal workpiece is saved, and the risk of falling of the metal workpiece caused by the rotation and swing of the electromagnetic chuck along with the crane boom is reduced; the electromagnetic chuck can apply pressure, the attaching area of the chuck and a workpiece to be lifted is increased, the adsorption force of the electromagnetic chuck is improved, and therefore the reliability and safety of the electromagnetic chuck during operation are improved, and the stability of electromagnetic chuck control is effectively guaranteed. The problems are solved due to the defects. The utility model uses the electromagnetic chuck to adsorb articles, uses the chuck gripper to pick up, and cuts off the power of the electromagnetic chuck, thereby achieving the functions of saving energy, ensuring safety and improving efficiency.
Disclosure of Invention
The utility model aims to realize the functions of saving energy, ensuring safety and improving efficiency by controlling the electromagnetic chuck to longitudinally and transversely move on a row frame through the remote controller and then utilizing the chuck gripper to grasp and cut off the power of the electromagnetic chuck.
In order to solve the problems, the utility model adopts the following technical proposal
An electromagnetic adsorption type energy-saving metal material recycling facility comprises an electromagnetic chuck, a remote control receiver, a remote control transmitter, a chuck gripper, a gripper motor and a locking electromagnet, wherein the electromagnetic chuck is hung below a transverse frame, the transverse frame is arranged on a track above the transverse frame through a longitudinal wheel train, longitudinal movement of the transverse frame is realized through control of the handheld remote control transmitter, and transverse movement and up-down movement are realized through control of the handheld remote control transmitter; three downward sucker gripper frames are uniformly distributed and welded below the outer side of the electromagnetic sucker, a gripper motor is arranged in a port of the sucker gripper frame, a shell of the gripper motor is connected with a sucker gripper, the gripper of the sucker gripper is of a fan-shaped structure, the fan-shaped end is connected with the lower end of a gripper arm, and a locking electromagnet is arranged at the root of the palm-shaped end;
through the control of the handheld remote control emitter, when the sucker gripper is in a gripping working condition, the gripper motor drives the sucker gripper to rotate to grip, the palm-shaped root of the gripper palm is adsorbed after the locking electromagnet is electrified, and the reliability of gripping is realized;
when the sucker grippers are unfolded to throw metal materials under the control of the handheld remote control emitter, the sucker grippers are driven by the gripper motor to rotate 120-125 degrees, and the palm-shaped root of the gripper palm and the bottom surface of the sucker gripper frame are basically plane;
the handheld remote control transmitter is operated by a switch control rod, a switch of a remote control receiver is operated by remote control, the sucker gripper is used for grabbing, the electromagnetic sucker is used for adsorbing metal materials, the electromagnetic sucker is used for moving up and down, left and right, forward and backward, and the material is put down.
In some embodiments, the gripper motor is a torque ac motor.
In some embodiments, the sucker gripper comprises a gripper arm and a gripper palm, wherein the upper end of the gripper arm is connected with the gripper motor, the lower end of the gripper arm is connected with the gripper palm, and the gripper arm is cuboid and is outwards convex arc-shaped.
In some embodiments, the palm of the hand is a sector with a 120 ° included angle at the palm root.
In some embodiments, the palm-shaped root is provided with a locking electromagnet, and the locking electromagnet plays a role in absorbing, grabbing and holding.
In some embodiments, the remote control transmitter is a manually hand-held remote control transmitter, the remote control transmitter including a lift control switch, a power control switch, a lock control switch, a gantry control switch, a grip control switch, a remote control transmitter controller; the power control switch comprises a power switch control rod, the locking control switch comprises a locking switch control rod, the walking frame control switch comprises a walking frame longitudinal control rod, a walking frame transverse control rod and a gripper control switch comprises a gripper switch control rod, the lifting control switch comprises a lifting switch control rod, the remote control emission controller is electrically connected with the lifting control switch, the power control switch, the locking control switch, the walking frame control switch and the gripper control switch, and the remote control emission controller controls the lifting control switch, the power control switch, the locking control switch, the walking frame control switch and the gripper control switch to act and receives action information of the lifting control switch, the power control switch, the locking control switch, the walking frame control switch and the gripper control switch.
In some embodiments, a remote control receiver is placed above the electromagnetic chuck, and the remote control receiver comprises a power switch, a locking switch, a row frame switch, a handle switch and a remote control receiving controller, wherein the remote control receiving controller is electrically connected with the power switch, the locking switch, the row frame switch and the handle switch and used for controlling the actions of the power switch, the locking switch, the row frame switch and the handle switch and receiving action information of the power switch, the locking switch, the row frame switch and the handle switch.
In some embodiments, the remote control receiver is electrically connected or wirelessly connected with the remote control transmitter, and receives control information sent by the remote control transmitter, where the control information controls a corresponding switching action; pushing a power switch control rod, wherein the control information controls the power switch to be turned on and turned off, the power switch control rod needs to be manually operated to return, and an electromagnetic chuck is electrified to generate electromagnetic attraction after the power switch is turned on to adsorb metal materials; pushing a lifting switch control rod, wherein the control information controls the lifting switch to act, lifts the electromagnetic chuck and pushes a grip switch control rod, the control information controls the grip switch to act, and the grip motor drives the chuck grip to complete gripping work; pushing the locking switch control rod, wherein the control information controls the locking switch to generate electromagnetic force, the palm-shaped root of the grabbing palm is adsorbed to be closed, the power switch control rod is returned, the control information controls the power switch to be turned off, the electromagnetic chuck is not electrified, electric energy is saved, the grabbing of the chuck grabber is ensured, and the safety of metal materials is ensured; pushing a longitudinal control rod and a transverse control rod of the travelling crane, wherein the control information controls the travelling crane switch to enable the electromagnetic chuck to longitudinally and transversely move on the travelling crane; pushing the control rod of the gripper switch, controlling the action of the gripper switch by the control information, and driving the sucker gripper by the gripper motor to complete unfolding work, so that the metal materials fall.
The beneficial effects of the utility model are that
The utility model aims to apply the electromagnetic chuck to electrify, generate electromagnetic force, adsorb articles, lift the articles, then use the chuck gripper to pick up, and cut off the power of the electromagnetic chuck, thereby achieving the functions of saving energy, ensuring safety and improving efficiency.
Drawings
The utility model will be further described with reference to the drawings and examples,
FIG. 1 is a diagram of an electromagnetic chuck assembly of the present utility model;
FIG. 2 is a top expanded view of the electromagnetic chuck assembly;
FIG. 3 is a rear view of the electromagnetic chuck assembly;
FIG. 4 is a front view of a suction cup grip of the electromagnetic suction cup;
FIG. 5 is a top view of the suction cup grip;
FIG. 6 is a front view of the attachment of the electromagnetic chuck;
FIG. 7 is a front elevation view of the electromagnetic chuck;
FIG. 8 is a top view of a cross frame;
FIG. 9 is a front view of a cross frame;
FIG. 10 is a schematic view of a row rack;
FIG. 11 is a schematic diagram of a remote control receiver;
fig. 12 is a schematic diagram of a hand-held remote controller.
In the accompanying drawings
1. Electromagnetic chuck, 2 chuck hook, 3 remote control receiver, 4 chuck gripper frame, 5 chuck gripper, 6 gripper arm, 7 gripper motor, 8 chuck hand, 9 power switch, 10 locking switch, 11 gantry switch, 12 gripper switch, 13 lifting switch, 14 power switch control lever, 15 locking switch control lever, 16 gantry longitudinal control lever, 16-1 gantry lateral control lever, 18 gripper switch control lever, 19 lifting switch control lever, 20 remote control transmitter, 20 locking electromagnet, 21 lifting motor, 22 gantry, 23 walking motor, 24 traversing motor, 25 chuck pull wire, 26 hook disk, 27 disk hanging ring, 28 remote control receiving controller, 29 remote control transmitting controller, 30 safety card, 31 disk, 32 drum bracket, 33 rope, 34 rope drum, 35 main hook, 36 drum disk, 37 traversing wheel, 38 longitudinal, 39 control frame, 40 control switch, 41, 42, 44 control frame.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings and specific examples.
The utility model relates to an electromagnetic adsorption type energy-saving metal material recycling facility, which is shown in figures 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12, and comprises: electromagnetic chuck 1, chuck hook 2, remote control receiver 3, chuck gripper frame 4, chuck gripper 5, gripper arm 6, gripper motor 7, gripper palm 8, power switch 9, locking switch 10, gantry switch 11, gripper switch 12, lifting switch 13, power switch control lever 14, locking switch control lever 15, gantry longitudinal control lever 16, gantry lateral control lever 16-1, gripper switch control lever 17, lifting switch control lever 18, remote control transmitter 19, locking electromagnet 20, lifting motor 21, gantry 22, walking motor 23, traversing motor 24, chuck pull wire 25, hook disk 26, disk suspension ring 27, remote control receiving controller 28, remote control transmitting controller 29, safety card 30, disk drum 31, drum support 32, rope 33, rope drum 34, main hook 35, drum disk 36, traversing wheel 37, longitudinal 38, traverse 39, lifting control switch 40, power control switch 41, locking control switch 42, gantry control switch 43, hand control switch 44, main suspension 45.
Assembly relationship
The utility model relates to an electromagnetic adsorption type energy-saving metal material recycling facility, a traveling frame 22 comprises two parallel tracks, the traveling frame 22 is arranged above a certain height from the ground, a transverse frame 39 comprises a longitudinal gear train 38 and a rectangular transverse frame body, the tracks are arranged above two parallel long sides of the rectangular transverse frame body, a traveling motor 23 is arranged at the outer side of the transverse frame 39, the longitudinal gear train 38 comprises a traveling motor 23, a longitudinal wheel and a wheel shaft, the longitudinal gear train 38 is divided into a driving longitudinal gear train and a driven longitudinal gear train, the driving longitudinal gear train is connected with the traveling motor 23, and the longitudinal gear train 38 is arranged below two long sides of the transverse frame 39;
the shell of the traversing motor 24 is connected with a main hanging ring 45, the main hanging ring 45 is of an integrated structure below the traversing motor 24, a main hook 35 is hung in the main hanging ring 45, a safety card 30 is arranged at the opening of the main hook 35, the main hook 35 is welded at the central position above a roller disc 36, traversing wheels 37 are arranged on output shafts at two ends of the traversing motor 24, the traversing wheels 37 travel on a track above a transverse frame 39, and the transverse frame 39 is arranged on a traveling frame 22 through a longitudinal wheel train 38.
The rope winding roller 34 is welded below the roller disc 36, the lifting motor 21 is arranged below the roller disc 36, the output shaft of the lifting motor 21 is connected with the rope winding roller 34, the upper part of the rope winding 33 is wound in a groove of the rope winding roller 34, the lower part of the rope winding 33 is connected with the disc roller 31, the disc roller 31 is arranged in the roller bracket 32, the roller bracket 32 is welded at the central part above the hook disc 26,
the three disc link 27 equipartition welding is in couple disc 26 lateral surface lower extreme, and the welding of three sucking disc couple 2 equipartition is in electromagnetic chuck 1 lateral surface upper end, and disc link 27 inner loop connects sucking disc pull wire 25, and sucking disc pull wire 25 articulates sucking disc couple 2, and sucking disc couple 2's opening part installation safety card 30, sucking disc pull wire 25 are chain type structure, can buckle.
The electromagnetic chuck 1 is a three-phase power frequency alternating current electromagnet, the electromagnetic chuck 1 is a cylinder, three downward chuck gripper frames 4 are uniformly welded on the outer side of the electromagnetic chuck 1, a gripper motor 7 is installed in a port of the chuck gripper frames 4, the gripper motor 7 is a torque alternating current motor, the gripper motor 7 is installed in a port of the chuck gripper frames 4 through two output shafts, a shell of the gripper motor 7 is connected with a chuck gripper 5, the chuck gripper 5 comprises a gripper arm 6 and a gripper palm 8, the upper end of the gripper arm 6 is connected with the gripper motor 7, the lower end of the gripper arm 6 is a gripper palm 8, the gripper palm 8 is in a cuboid shape, the included angle of the palm root is in a sector shape of 120 DEG, the sector end is connected with the lower end of the gripper arm 6, the palm root is provided with a locking electromagnet 20, the chuck gripper 5 provided with the locking electromagnet 20 is a main chuck gripper 5, the palm roots of the other two chuck grippers 5 are not provided with a locking electromagnet 18,
when the sucker grippers 5 grip the working condition, the gripper motor 7 drives the sucker grippers 5 to rotate to be closed, and the locking electromagnet 20 is electrified to work to adsorb the palm-shaped root parts of the gripper hands 8 to be closed;
in the figures 2 and 3, when the sucker gripper 5 is unfolded, the gripper motor 7 drives the sucker gripper 5 to rotate 120-125 degrees, and the palm-shaped root of the gripper palm 8 and the bottom surface of the sucker gripper frame 4 are basically plane.
The remote control receiver 3 is electrically or wirelessly connected with the remote control transmitter 19;
the remote control receiver 3 is arranged above the electromagnetic chuck 1, and the remote control receiver 3 comprises a power switch 9, a locking switch 10, a traveling frame switch 11, a gripper switch 12 and a remote control receiving controller 28, wherein a power frequency alternating current power supply is connected with a main switch, and the main switch is electrically connected with the power switch 9, the locking switch 10, the traveling frame switch 11 and the gripper switch 12; the power switch 9 is electrically connected with the electromagnetic chuck 1, the locking switch 10 is electrically connected with the locking electromagnet 20, the traveling frame switch 11 is electrically connected with the traveling motor 23, the gripper switch 12 is electrically connected with the gripper motor 7, and the remote control receiving controller 28 is electrically connected with the power switch 9, the locking switch 10, the traveling frame switch 11 and the gripper switch 12.
The remote control transmitter 19 comprises a lifting control switch 40, a power supply control switch 41, a locking control switch 42, a row frame control switch 43, a grip control switch 44 and a remote control transmitting controller 29; the power switch control lever 14 is a control lever of the power control switch 41, the lock switch control lever 15 is a control lever of the lock control switch 42, the traveling frame longitudinal control lever 16, the traveling frame transverse control lever 16-1 is a control lever of the traveling frame control switch 43, the gripper switch control lever 17 is a control lever of the gripper control switch 44, the lifting switch control lever 18 is a control lever of the lifting control switch 40, and the remote control emission controller 29 is electrically connected to the lifting control switch 40, the power control switch 41, the lock control switch 42, the traveling frame control switch 43, and the gripper control switch 44.
The design principle of the utility model is as follows
According to the electromagnetic adsorption type energy-saving metal material recycling facility, a remote control emitter 19 is manually operated, the remote control emitter 19 sends out an electric signal or a radio signal through a remote control emitting controller 29, a remote control receiver 3 receives the electric signal or the radio signal through a remote control receiving controller 28 and pushes a power switch control rod 14 to control a power switch 9 to be closed or opened, the power switch 9 is closed, the electromagnetic chuck 1 is powered on to generate electromagnetic attraction, when the power switch 9 is opened, the electromagnetic chuck 1 is powered off, the electromagnetic chuck 1 does not generate electromagnetic attraction, and the power switch control rod 14 has an automatic return function.
Manually operating the remote control emitter 19, wherein the remote control emitter 19 sends out an electric signal or a radio signal through a remote control emitting controller 29, the remote control receiver 3 receives the electric signal or the radio signal through a remote control receiving controller 28, pushes a locking switch control rod 15 to control the locking switch 10 to be closed or opened, and when the locking switch 10 is closed, the locking electromagnet 20 is powered on to generate electromagnetic attraction force to attract the palm-shaped root parts of the other two sucking disc grippers 5 so as to enable the gripping palms 8 to be adsorbed together; when the locking switch 10 is turned off, the locking electromagnet 20 is powered off, and the palm-shaped root of the sucker grip 5 has no adsorption force and can be separated.
The locking electromagnet 20 is electrified to generate suction force, the electromagnetic chuck 1 is powered off, the locking electromagnet 20 is low in power, the electromagnetic chuck 1 is high in power, electric energy is saved in the process of moving the attracted iron substances, and the attracted iron substances are prevented from falling, so that the locking electromagnet is safe and reliable.
Manually operating the remote control emitter 19, the remote control emitter 19 sends out an electric signal or a radio signal through the remote control emitter controller 29, the remote control receiver 3 receives the electric signal or the radio signal through the remote control receiver controller 28, pushes the traveling frame longitudinal control rod 16, controls the traveling frame switch 11, and the traveling frame switch 11 is a double-throw switch, and has a front fixed end, a rear fixed end and a middle movable end, wherein when the movable end and the front fixed end are closed, the traveling motor 23 is controlled to rotate and the transverse frame 39 is controlled to move forwards, and when the movable end and the rear fixed end are closed, the traveling motor 23 is controlled to rotate and the transverse frame 39 is controlled to retract.
Pushing the lateral control lever 16-1 of the carriage controls the carriage switch 11, the traversing motor 24 moves left when the movable end is closed with the front stationary end, and the traversing motor 24 moves right when the movable end is closed with the rear stationary end.
Manually operating a remote control emitter 19, wherein the remote control emitter 19 sends out an electric signal or a radio signal through a remote control emitting controller 29, the remote control receiver 3 receives the electric signal or the radio signal through a remote control receiving controller 28, pushes a hand grip switch control rod 17, controls a hand grip switch 12, and the hand grip switch 12 is a double-throw switch, has a front fixed end, a rear fixed end and a movable end in middle position, and when the movable end and the front fixed end are closed, a hand grip motor 7 drives a hand grip arm 6 to rotate to be closed, and a locking electromagnet 20 is electrified to work to adsorb the palm-shaped root of a hand grip 8 to be closed; when the movable end and the rear fixed end are closed, the gripper motor 7 drives the gripper arm 6 to rotate and open, the gripper motor 7 drives the gripper arm 6 to rotate 120-125 degrees, and the palm-shaped root of the gripper palm 8 and the bottom surface of the sucker gripper frame 4 are basically plane.
Manually operating the remote control emitter 19, the remote control emitter 19 sends out an electric signal or a radio signal through the remote control emission controller 29, the remote control receiver 3 receives the electric signal or the radio signal through the remote control receiving controller 28, the lifting control key 21 is pushed, the remote control emitter 19 sends out the electric signal or the radio signal, the lifting switch 13 is controlled, the lifting switch 13 is a double-throw switch, the lifting switch is provided with a front fixed end, a rear fixed end and a movable end of a middle position, when the movable end and the front fixed end are closed, the lifting motor 21 receives a winding rope, the electromagnetic chuck 1 is lifted, when the movable end and the rear fixed end are closed, the lifting motor 21 drops the winding rope, the electromagnetic chuck 1 descends, and when the movable end and the fixed end are disconnected, the lifting motor 21 is locked and does not rotate, and the electromagnetic chuck 1 stops lifting.
The ac electromagnet cannot acquire a constant and stable magnetic field. Because the alternating current is a sine wave. Generally, an ac electromagnet is suitable for use in manufacturing environments, ac contactors and the like. The direct-current electromagnet uses direct current, so long as the voltage is stable, the temperature rise is in a smaller environment, and the stable magnetic field is obtained. Ensure that the sucked object needs to be stably sucked on the electromagnet.
An alternating current electromagnet.
The advantages are that: the voltage is 220V, and the electric circuit configuration is simple. The starting force is larger, and the reversing time is short.
Disadvantages: the commutation impact is large, and the temperature rises during working (the shell is provided with radiating ribs). When the valve core is clamped, the electromagnet is easy to burn out due to overlarge current, and the reliability is poor; the service life is short.
A direct current electromagnet.
The advantages are that: the iron core is not burnt out (the cylindrical shell is not provided with radiating ribs) due to the clamping of the iron core. The volume is small, and the work is reliable; the switching frequency is allowed to be 120 times/min, and the commutation impact is small; the service life is longer.
Disadvantages: typically 24V dc voltage is used, requiring a dedicated dc power supply. The starting force is smaller than that of an alternating current electromagnet.
The efficiency of the electromagnet is typically between 50% and 90%.
The foregoing is a description of the embodiments of the utility model and the technical principles applied, and if the changes are made in accordance with the principles of the utility model, the resulting functional effects still do not exceed the spirit covered by the specification and drawings, and are within the scope of the utility model.
Claims (8)
1. The utility model provides an energy-conserving metal material recycle facility of electromagnetism absorption formula, includes electromagnetic chuck, remote control receiver, remote control transmitter, sucking disc tongs, tongs motor, locking electro-magnet, its characterized in that: the electromagnetic chuck is hung below the transverse frame, the transverse frame is arranged on a rail above the travelling frame through a longitudinal wheel train, and the travelling motor, the traversing motor and the lifting motor are controlled through the handheld remote control transmitter, so that the longitudinal movement of the transverse frame is realized, and the electromagnetic chuck transversely moves and moves up and down; three downward sucker gripper frames are uniformly distributed and welded below the outer side of the electromagnetic sucker, a gripper motor is arranged in a port of the sucker gripper frame, a shell of the gripper motor is connected with a sucker gripper, a fan face end is connected with the lower end of a gripper arm, and a locking electromagnet is arranged at the palm-shaped root;
the handheld remote control transmitter is used for controlling the sucker gripper to achieve a gripping working condition, the gripper motor drives the sucker gripper to rotate to achieve gripping of the sucker gripper, the palm-shaped root of the gripper palm is adsorbed after the locking electromagnet is electrified, and reliability of gripping is achieved; the handheld remote control emitter is used for controlling the expansion of the sucker gripper to throw in metal materials, the gripper motor drives the sucker gripper to rotate 120-125 degrees, and the palm root of the gripper palm and the bottom surface of the sucker gripper frame are basically plane; through operating handheld remote control transmitter, the corresponding switch control lever of operation, the switch of control remote control receiver is realized moving and closes or moves the disconnected function, realizes sucking disc tongs and grabs the embracing, realizes electromagnetic chuck and adsorbs the metal material, realizes electromagnetic chuck's upper and lower, control, advance, the back removal, realizes putting down the material.
2. The electromagnetic adsorption type energy-saving metal material recycling facility according to claim 1, wherein: the hand grip motor is a torque alternating current motor.
3. The electromagnetic adsorption type energy-saving metal material recycling facility according to claim 1, wherein: the sucker gripper comprises a gripper arm and a gripper palm, wherein the upper end of the gripper arm is connected with a gripper motor, the lower end of the gripper arm is connected with the gripper palm, and the gripper arm is cuboid and is outwards convex arc-shaped.
4. An electromagnetic adsorption energy-saving metal material recycling facility according to claim 1 or 3, characterized in that: the grabbing palm is a sector with an included angle of 120 degrees at the palm root.
5. An electromagnetic adsorption energy-saving metal material recycling facility according to claim 1 or 3, characterized in that: the palm-shaped root is provided with a locking electromagnet, and the locking electromagnet plays a role in adsorption, grabbing and holding.
6. The electromagnetic adsorption type energy-saving metal material recycling facility according to claim 1, wherein: the remote control transmitter is a manual hand-held remote controller and comprises a lifting control switch, a power supply control switch, a locking control switch, a traveling frame control switch, a hand-grabbing control switch and a remote control transmitting unit; the power control switch comprises a power switch control rod, the locking control switch comprises a locking switch control rod, the walking frame control switch comprises a walking frame longitudinal control rod and a walking frame transverse control rod, the grip control switch comprises a grip switch control rod, the lifting control switch comprises a lifting switch control rod, the remote control transmitting unit is electrically connected with the lifting control switch, the power control switch, the locking control switch, the walking frame control switch and the grip control switch, and the remote control transmitting unit controls the lifting control switch, the power control switch, the locking control switch, the walking frame control switch and the grip control switch and receives action information of the lifting control switch, the power control switch, the locking control switch, the walking frame control switch and the grip control switch.
7. The electromagnetic adsorption type energy-saving metal material recycling facility according to claim 1, wherein: the remote control receiver is arranged above the electromagnetic chuck and comprises a power switch, a locking switch, a walking frame switch, a hand grip switch and a remote control receiving unit, wherein the remote control receiving unit is electrically connected with the power switch, the locking switch, the walking frame switch and the hand grip switch, and the remote control receiving unit controls the power switch, the locking switch, the walking frame switch and the hand grip switch to be turned on or off, and receives action information of the power switch, the locking switch, the walking frame switch and the hand grip switch.
8. The electromagnetic adsorption type energy-saving metal material recycling facility according to claim 1, wherein: the remote control receiver is electrically connected or wirelessly connected with the remote control transmitter, and receives control information sent by the remote control transmitter, and the control information controls corresponding switch actions; pushing a power switch control rod, wherein the control information controls the power switch to be turned on and turned off, the power switch control rod needs to be manually operated to return to realize the power switch to be turned off, and an electromagnetic chuck is electrified to generate electromagnetic attraction after the power switch is turned on to adsorb metal materials; pushing a lifting switch control rod, wherein the control information controls the lifting switch to act, lifts or descends the electromagnetic chuck, pushes a handle switch control rod, controls the handle switch to act, and drives the chuck handle to complete the holding work; pushing a locking switch control rod, wherein the control information controls the locking switch to enable the locking electromagnet to generate electromagnetic force to adsorb the palm-shaped root of the grabbing palm to be closed, and returning the power switch control rod, and the control information controls the power switch to be powered off, so that the electromagnetic chuck is not powered on, electric energy is saved, grabbing of the chuck grippers is ensured, and the safety of metal materials is ensured; pushing a longitudinal control rod and a transverse control rod of the travelling crane, wherein the control information controls the travelling crane switch to enable the electromagnetic chuck to longitudinally and transversely move on the travelling crane; pushing the control rod of the gripper switch, controlling the action of the gripper switch by the control information, and driving the sucker gripper by the gripper motor to complete unfolding work, so that the metal materials fall.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310490839.7A CN116253235A (en) | 2023-05-05 | 2023-05-05 | Electromagnetic adsorption type energy-saving metal material recycling facility |
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| CN202310490839.7A CN116253235A (en) | 2023-05-05 | 2023-05-05 | Electromagnetic adsorption type energy-saving metal material recycling facility |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117383397A (en) * | 2023-12-08 | 2024-01-12 | 纽科伦（新乡）起重机有限公司 | Protection method of electromagnetic chuck lifting appliance redundancy protection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117383397A (en) * | 2023-12-08 | 2024-01-12 | 纽科伦（新乡）起重机有限公司 | Protection method of electromagnetic chuck lifting appliance redundancy protection system |
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