CN110587142A - Laser rust removal equipment for large-batch reinforcing steel bars - Google Patents

Laser rust removal equipment for large-batch reinforcing steel bars Download PDF

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Publication number
CN110587142A
CN110587142A CN201911020363.0A CN201911020363A CN110587142A CN 110587142 A CN110587142 A CN 110587142A CN 201911020363 A CN201911020363 A CN 201911020363A CN 110587142 A CN110587142 A CN 110587142A
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CN
China
Prior art keywords
laser
travel switch
servo motor
deruster
steel bars
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Granted
Application number
CN201911020363.0A
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Chinese (zh)
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CN110587142B (en
Inventor
不公告发明人
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Chongqing Kangyue construction (Group) Co.,Ltd.
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廖平
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Priority to CN201911020363.0A priority Critical patent/CN110587142B/en
Publication of CN110587142A publication Critical patent/CN110587142A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B08B7/0042Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment

Abstract

The invention relates to a rust removing device, in particular to a laser rust removing device for large-batch reinforcing steel bars. The invention provides a large-batch reinforcing steel bar laser derusting device which can enable workers to feel easier and does not influence the working efficiency. The equipment comprises a base, a vertical rod, a placing rack and the like; the base top rear side is connected with four at least montants, and every montant front side all is connected with five racks. According to the invention, all the steel bars on the placing frame can be derusted through the matching of the moving mechanism and the lifting mechanism, so that the steel bars can be automatically derusted, workers can feel easier, and the derusting can be carried out on a plurality of steel bars at one time, thus the working efficiency is not influenced.

Description

Laser rust removal equipment for large-batch reinforcing steel bars
Technical Field
The invention relates to a rust removing device, in particular to a laser rust removing device for large-batch reinforcing steel bars.
Background
The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the reinforcing steel bar is generally circular, the reinforcing steel bar is widely applied to the field of buildings, when the reinforcing steel bar is placed on a construction site for a long time, rust can be generated on the surface of the reinforcing steel bar, the rust can expand, concrete cracks can be caused in the concrete, the building is not favorable, and therefore the reinforcing steel bar needs to be derusted.
At present, generally, a worker places a steel bar on a workplace, then holds a laser deruster with a hand to derust the steel bar, and in the derusting process, the worker sometimes needs to squat half to keep the laser deruster and the steel bar at a proper distance, so that the worker is easy to fatigue, and secondly, the worker can only derust one steel bar at a time, so that the working efficiency is influenced.
Therefore, it is necessary to develop a device that can make the worker feel easier without affecting the working efficiency, so as to solve the above technical problems.
Disclosure of Invention
In order to overcome the defects that workers sometimes need to squat half to keep a proper distance between a laser deruster and a steel bar, so that the workers are easy to fatigue and the working efficiency is influenced, the invention has the technical problems that: the laser derusting equipment for the large-batch reinforcing steel bars can lead workers to feel easier and does not influence the working efficiency.
The technical implementation scheme of the invention is as follows: the utility model provides a big reinforcing bar laser rust cleaning equipment in batches, which comprises a base, the montant, the rack, moving mechanism, support piece, elevating system, the protective housing, first laser deruster and second laser deruster, base top rear side is connected with four at least montants, every montant front side all is connected with five racks, the base top is equipped with moving mechanism, the last support piece that is equipped with of moving mechanism, the last elevating system that is equipped with of support piece, the last protective housing that is equipped with of elevating system, the protective housing top is equipped with first laser deruster, the protective housing bottom is equipped with second laser deruster, moving mechanism is used for driving first laser deruster and second laser deruster and removes along the horizontal direction, elevating system is used for driving first laser deruster and second laser deruster.
In a preferred embodiment of the present invention, the supporting member is a bracket, the moving mechanism is provided with a bracket, and the bracket is provided with a lifting mechanism.
In a preferred embodiment of the invention, the laser rust remover further comprises a control module, and the first laser rust remover and the second laser rust remover are connected with the control module through a peripheral circuit.
In a preferred embodiment of the invention, the moving mechanism comprises a first slide block, a first travel switch, a second travel switch, a mounting frame, a first servo motor, a double-disc reel and a first pull rope, a first chute is formed in the top of the base, the first chute is positioned on the front side of the vertical rod, at least two first slide blocks are arranged in the first chute in a sliding mode, the first travel switch is arranged on the right side in the first chute, the second travel switch is arranged on the left side in the first chute, the mounting frame is connected to the first slide blocks, the first servo motor is installed on the front side of the mounting frame, the double-disc reel is installed on an output shaft of the first servo motor, the two first pull ropes are wound on the double-disc reel, the two first pull ropes are both connected with the base, and the support is connected.
In a preferred embodiment of the invention, the lifting mechanism comprises a second servo motor, a single-disc reel, a second pull rope, a guide sleeve, a third travel switch and a fourth travel switch, the second servo motor is mounted at the top end of the bracket, the single-disc reel is mounted on an output shaft of the second servo motor, the second pull rope is wound on the single-disc reel, the guide sleeve is slidably arranged on the bracket, the second pull rope is connected with the guide sleeve, the fourth travel switch is arranged at the lower part of the front side of the bracket, and the third travel switch is arranged at the upper part of the front side of the bracket.
In a preferred embodiment of the invention, the cleaning mechanism comprises a transverse rod, a second sliding block, a spring, an L-shaped rod, an arc-shaped plate and a sponge block, wherein the left side of the leftmost vertical rod is connected with the two transverse rods, the bottoms of the two transverse rods are both provided with a second sliding groove, the second sliding block is arranged in the second sliding groove in a sliding manner, the spring is connected between the second sliding block and the inner wall of the second sliding groove, the bottom of the second sliding block is connected with the L-shaped rod, the arc-shaped plate is connected onto the L-shaped rod, and the bottoms of the two transverse rods are both connected with the sponge block for cleaning the first laser der.
In a preferred embodiment of the invention, the air blowing mechanism further comprises a compression cylinder, connecting rods, air outlet pipes and pistons, the compression cylinders are mounted at the tops of the two cross rods, the pistons capable of moving left and right are arranged in the two compression cylinders, the connecting rods are connected to the right sides of the pistons and penetrate through the right sides of the compression cylinders, the two connecting rods are respectively connected with the two second sliding blocks, the air outlet pipes are connected to the bottoms of the compression cylinders, and the two air outlet pipes are respectively connected with the two connecting rods.
In a preferred embodiment of the invention, the device further comprises a pretreatment mechanism, wherein the pretreatment mechanism comprises a fixed plate, two brush plates and a spring plate, the fixed plates are connected to the left side and the right side of the protective shell, the two brush plates are hinged to the outer sides of the fixed plates, the spring plate is connected between the two brush plates on the left side, and the spring plate is connected between the two brush plates on the right side.
In a preferred embodiment of the invention, the device further comprises a control box, the control box is connected to the left side of the top of the base, the control module is installed in the control box, the control box comprises a switching power supply and a power supply module, the switching power supply can supply power to the device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is electrically connected with the control module, and the power supply module is connected with a power supply main switch through a circuit; the control module is connected with a DS1302 clock circuit, the DS1302 clock circuit provides a time reference, can count time and has a leap year compensation function; the first travel switch, the second travel switch, the third travel switch and the fourth travel switch are electrically connected with the control module, and the first servo motor, the second servo motor, the first laser deruster and the second laser deruster are electrically connected with the control module.
The beneficial effects are that: according to the invention, all the steel bars on the placing frame can be derusted through the matching of the moving mechanism and the lifting mechanism, so that the steel bars can be automatically derusted, workers can feel easier, and the derusting can be carried out on a plurality of steel bars at one time, thus the working efficiency is not influenced; the dust on the first laser deruster can be cleaned through the cleaning mechanism, so that the first laser deruster can better derust the reinforcing steel bars; the first laser deruster can be prevented from being damaged by larger impurities due to friction between the first laser deruster and the sponge block through the air blowing mechanism; the first laser deruster and the second laser deruster can better derust the steel bars through the pretreatment mechanism.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an enlarged schematic view of part B of the present invention.
Fig. 4 is an enlarged schematic view of the part C of the present invention.
Fig. 5 is an enlarged schematic view of the portion D of the present invention.
Fig. 6 is an enlarged schematic view of part E of the present invention.
Fig. 7 is a circuit diagram of the present invention.
Fig. 8 is a schematic circuit diagram of the present invention.
Wherein: 1 base, 2 vertical rods, 3 placing frames, 31 control box, 4 moving mechanism, 41 first sliding chute, 42 first sliding block, 43 first travel switch, 44 second travel switch, 45 mounting frame, 46 first servo motor, 47 double-disc reel, 48 first pull rope, 5 supports, 6 lifting mechanism, 61 second servo motor, 62 single-disc reel, 63 second pull rope, 64 guide sleeve, 65 third travel switch, 66 fourth travel switch, 7 protective shell, 8 first laser deruster, 9 second laser deruster, 10 cleaning mechanism, 101 cross rod, 102 second sliding chute, 103 second sliding block, 104 spring, 105L-shaped rod, 106 arc-shaped plate, 107 sponge block, 11 air blowing mechanism, 111 compression cylinder, 112 connecting rod, 113 air outlet pipe, 114 piston, 12 pretreatment mechanism, 121 … fixed plate, 122 … brush plate, 123 … shrapnel.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Example one
A laser rust removing device for large-batch reinforcing steel bars, which is shown in figures 1 and 4 and comprises a base 1, a vertical rod 2, a placing rack 3 and a moving mechanism 4, support 5, elevating system 6, protective housing 7, first laser deruster 8 and second laser deruster 9, 1 top rear side of base is connected with four montants 2, base 1 is connected with montant 2 through bolted connection's mode, 2 front sides of every montant all are connected with five rack 3, 1 top of base is equipped with moving mechanism 4, be equipped with support 5 on the moving mechanism 4, be equipped with elevating system 6 on the support 5, be equipped with protective housing 7 on the elevating system 6, 7 tops of protective housing are equipped with first laser deruster 8, 7 bottoms of protective housing are equipped with second laser deruster 9, moving mechanism 4 is used for driving first laser deruster 8 and second laser deruster 9 and removes along the horizontal direction, elevating system 6 is used for driving first laser deruster 8 and second laser deruster 9 and removes along vertical direction.
As shown in fig. 1, 7 and 8, the laser rust remover also comprises a control module, and the first laser rust remover 8 and the second laser rust remover 9 are connected with the control module through a peripheral circuit.
When the steel bar needs to be derusted, a worker puts the steel bar on the placing frame 3, then presses down the power main switch, the equipment is powered on, the control module controls the second laser deruster 9 to work, the control module controls the moving mechanism 4 to work simultaneously, the moving mechanism 4 drives the support 5 to move leftwards, the first laser deruster 8 and the second laser deruster 9 move leftwards along with the second laser deruster 9, the second laser deruster 9 can derust the steel bar at the top, when the moving mechanism 4 drives the first laser deruster 8 and the second laser deruster 9 to move leftwards to a set position, the control module controls the moving mechanism 4 to stop working, the control module controls the first laser deruster 8 to work simultaneously, the control module controls the lifting mechanism 6 to work for 4 seconds simultaneously, the lifting mechanism 6 drives the first laser deruster 8 and the second laser deruster 9 to move downwards, 4 seconds later, the control module controls the lifting mechanism 6 to stop working, the control module controls the moving mechanism 4 to work simultaneously, the moving mechanism 4 drives the support 5 to move rightwards, the first laser deruster 8 and the second laser deruster 9 move rightwards along with the movement, the first laser deruster 8 can derust the other side of the steel bar at the top, the second laser deruster 9 can derust the second steel bar, when the moving mechanism 4 drives the first laser deruster 8 and the second laser deruster 9 to move rightwards to a set position, the control module controls the moving mechanism 4 to stop working, the control module controls the lifting mechanism 6 to work simultaneously for 4 seconds, the lifting mechanism 6 drives the first laser deruster 8 and the second laser deruster 9 to move downwards, after 4 seconds, the control module controls the lifting mechanism 6 to stop working, the control module controls the moving mechanism 4 to work, the moving mechanism 4 drives the first laser deruster 8 and the second laser deruster 9 to move leftwards, first laser deruster 8 can remove the rust to the another side of second reinforcing bar, and second laser deruster 9 can remove the rust to third reinforcing bar, so relapse, can remove the rust to whole reinforcing bars on rack 3, so, can remove the rust to the reinforcing bar automatically to can let the staff light more, and once only can remove the rust to many reinforcing bars, from not influencing work efficiency. After the rust removal is finished, the control module controls the first laser rust remover 8 and the second laser rust remover 9 to stop working, meanwhile, the control module controls the lifting mechanism 6 to drive the first laser rust remover 8 and the second laser rust remover 9 to move upwards to the initial positions, and a worker can press the power supply main switch again to power off the equipment.
As shown in fig. 2 and 3, the moving mechanism 4 includes a first sliding block 42, a first travel switch 43, a second travel switch 44, a mounting bracket 45, a first servo motor 46, a dual-disc reel 47 and a first pull rope 48, a first sliding slot 41 is opened on the top of the base 1, the first sliding slot 41 is located on the front side of the vertical rod 2, two first sliding blocks 42 are slidably arranged in the first sliding slot 41, the first travel switch 43 is arranged on the right side in the first sliding slot 41, the second travel switch 44 is arranged on the left side in the first sliding slot 41, the mounting bracket 45 is connected to the first sliding block 42, the first sliding block 42 is connected to the mounting bracket 45 through a bolt connection manner, a first servo motor 46 is installed on the front side of the mounting bracket 45, the mounting bracket 45 is connected to the first servo motor 46 through a bolt connection manner, the dual-disc reel 47 is installed on the output shaft of the first servo motor 46, the first servo motor 46 is connected to the dual-disc reel 47, two first pull ropes 48 are wound on the double-disc reel 47, the two first pull ropes 48 are connected with the base 1, and the bracket 5 is connected to the top of the mounting frame 45.
When the equipment is powered on, the control module controls the first servo motor 46 to rotate anticlockwise, the first servo motor 46 drives the double-disc reel 47 to rotate anticlockwise, the first pull rope 48 on the right side is discharged, the first pull rope 48 on the left side is wound on the double-disc reel 47, the first servo motor 46 moves leftwards, the bracket 5 and the first slide block 42 are driven to move leftwards through the mounting frame 45, the lifting mechanism 6 is driven to move leftwards, the first laser deruster 8 and the second laser deruster 9 move leftwards along with the first pull rope, when the first slide block 42 on the left side moves leftwards and touches the second travel switch 44, the second travel switch 44 sends a signal, the control module receives the signal and controls the first servo motor 46 to stop rotating anticlockwise, the control module controls the lifting mechanism 6 to work for 4 seconds, the lifting mechanism 6 drives the first laser deruster 8 and the second laser deruster 9 to move downwards, after 4 seconds, the control module controls the lifting mechanism 6 to stop working, and at the same time, the control module receives signals and controls the first servo motor 46 to rotate clockwise, the first servo motor 46 drives the double-disc reel 47 to rotate clockwise, the first pull rope 48 on the left side is discharged, the first pull rope 48 on the right side is wound on the double-disc reel 47, so that the first servo motor 46 moves rightwards, the bracket 5 and the first slider 42 are driven by the mounting frame 45 to move rightwards, the first laser deruster 8 and the second laser deruster 9 move rightwards along with the first pull rope, when the first slider 42 on the right side moves rightwards and touches the first travel switch 43, the first travel switch 43 sends signals, the control module receives the signals and controls the first servo motor 46 to stop rotating clockwise, the control module controls the lifting mechanism 6 to work for 4 seconds, the lifting mechanism 6 drives the first laser deruster 8 and the second laser deruster 9 to move, after 4 seconds, 6 stop work of control module control elevating system, control module received signal back control first servo motor 46 anticlockwise rotation simultaneously, so relapse, can remove rust to whole reinforcing bars on the rack 3.
As shown in fig. 2 and 4, the lifting mechanism 6 includes a second servo motor 61, a single reel 62, a second pull rope 63, a guide sleeve 64, a third travel switch 65 and a fourth travel switch 66, the second servo motor 61 is installed at the top end of the bracket 5, the bracket 5 is connected with the second servo motor 61 through a bolt connection mode, the single reel 62 is installed on the output shaft of the second servo motor 61, the second servo motor 61 is connected with the single reel 62 through a key connection mode, the second pull rope 63 is wound on the single reel 62, the guide sleeve 64 is arranged on the bracket 5 in a sliding mode, the second pull rope 63 is connected with the guide sleeve 64, the protective shell 7 is connected to the left side of the guide sleeve 64, the fourth travel switch 66 is arranged on the lower portion of the front side of the bracket 5, and the third travel switch 65 is arranged on the upper portion of the front side of the bracket.
When the first slider 42 on the left side moves leftwards and touches the second travel switch 44, the second travel switch 44 sends a signal, the control module receives the signal and controls the first servo motor 46 to stop anticlockwise rotation, meanwhile, the control module controls the second servo motor 61 to rotate anticlockwise for 4 seconds, the second servo motor 61 drives the single-disc reel 62 to rotate anticlockwise and releases the second pull rope 63, the guide sleeve 64 moves downwards under the action of the gravity of the guide sleeve 64 to drive the protective shell 7 to move downwards, the first laser deruster 8 and the second laser deruster 9 move downwards along with the guide sleeve, and after 4 seconds, the control module controls the second servo motor 61 to stop anticlockwise rotation. When the first sliding block 42 on the right moves rightwards and touches the first travel switch 43, the first travel switch 43 sends a signal, the control module receives the signal and controls the first servo motor 46 to stop clockwise rotation, meanwhile, the control module controls the second servo motor 61 to rotate anticlockwise for 4 seconds, the second servo motor 61 drives the single-disc reel 62 to rotate anticlockwise and releases the second pull rope 63, the guide sleeve 64 moves downwards under the action of the gravity of the guide sleeve 64 and drives the protective shell 7 to move downwards, the first laser deruster 8 and the second laser deruster 9 move downwards along with the guide sleeve, and after 4 seconds, the control module controls the second servo motor 61 to stop anticlockwise rotation. When the guide sleeve 64 moves downwards to touch the fourth travel switch 66, the fourth travel switch 66 sends a signal, the control module receives the signal and controls the first servo motor 46, the first laser deruster 8 and the second laser deruster 9 to stop working, meanwhile, the control module controls the second servo motor 61 to rotate clockwise, the second servo motor 61 drives the single-disc reel 62 to rotate clockwise, the guide sleeve 64 is driven to move upwards through the second pull rope 63, the first laser deruster 8 and the second laser deruster 9 move upwards along with the guide sleeve, when the guide sleeve 64 moves upwards to touch the third travel switch 65, the third travel switch 65 sends a signal, and the control module receives the signal and controls the second servo motor 61 to stop rotating clockwise.
Example two
On the basis of the first embodiment, as shown in fig. 6, the cleaning device further comprises a cleaning mechanism 10, the cleaning mechanism 10 comprises a cross rod 101, a second sliding block 103, a spring 104, an L-shaped rod 105, an arc-shaped plate 106 and a sponge block 107, the left side of the leftmost vertical rod 2 is connected with the two cross rods 101, the bottoms of the two cross rods 101 are respectively provided with a second sliding groove 102, the second sliding block 103 is arranged in the second sliding groove 102 in a sliding manner, the spring 104 is connected between the inner walls of the second sliding block 103 and the second sliding groove 102, the bottom of the second sliding block 103 is connected with the L-shaped rod 105, the L-shaped rod 105 is connected with the arc-shaped plate 106, the bottoms of the two cross rods 101 are respectively connected with the sponge block 107 for cleaning the first laser deruster 8, and.
When the first laser deruster 8 moves leftwards and contacts with the sponge block 107, the sponge block 107 can clean the first laser deruster 8, and dust on the first laser deruster 8 is cleaned, so that the first laser deruster 8 can better derust the steel bars.
As shown in fig. 5 and 6, the air blowing mechanism 11 is further included, the air blowing mechanism 11 includes a compression cylinder 111, a connecting rod 112, an air outlet pipe 113 and pistons 114, the compression cylinder 111 is installed at the top of each of the two cross rods 101, the cross rods 101 are connected with the compression cylinder 111 through bolts, the pistons 114 capable of moving left and right are arranged in the two compression cylinders 111, the connecting rod 112 is connected to the right side of the piston 114, the connecting rod 112 penetrates through the right side of the compression cylinder 111, the two connecting rods 112 are respectively connected with the two second sliders 103, the connecting rod 112 is connected with the second sliders 103 through bolts, the air outlet pipe 113 is connected to the bottom of the compression cylinder 111, and the two air outlet pipes 113 are respectively connected with.
When the protective shell 7 moves leftwards to be in contact with the arc-shaped plate 106, the protective shell 7 pushes the arc-shaped plate 106 to move leftwards, so that the L-shaped rod 105 is driven to move leftwards, the second slider 103 is driven to move leftwards, the spring 104 is stretched, the second slider 103 moves leftwards to drive the connecting rod 112, the piston 114 moves leftwards, the piston 114 pushes air in the compression cylinder 111, the air in the compression cylinder 111 is sprayed out through the air outlet pipe 113 and is sprayed onto the first laser deruster 8, larger impurities on the first laser deruster 8 are blown away, and the first laser deruster 8 is prevented from being damaged by the larger impurities due to friction of the first laser deruster 8 and the sponge block 107. When the protective case 7 moves rightwards, the second slider 103 moves rightwards under the action of the spring 104, and the piston 114 and the arc plate 106 move rightwards accordingly.
As shown in fig. 4, the multifunctional brush box further comprises a pretreatment mechanism 12, wherein the pretreatment mechanism 12 comprises a fixing plate 121, two brush plates 122 and a spring plate 123, the fixing plate 121 is connected to the left and the right of the protective shell 7, the two brush plates 122 are hinged to the outer side of the fixing plate 121, the spring plate 123 is connected between the two brush plates 122 on the left side, and the spring plate 123 is connected between the two brush plates 122 on the right side.
When protective housing 7 moved left, protective housing 7 drove fixed plate 121 and moved left to drive brush board 122 and move left, brush board 122 can carry out preliminary cleaning to the iron rust on the reinforcing bar, make that first laser deruster 8 and second laser deruster 9 can be better rust cleaning to the reinforcing bar, and on the same way, when protective housing 7 moved right, brush board 122 also can move right, carries out preliminary cleaning to the iron rust on the reinforcing bar.
As shown in fig. 1, 7 and 8, the portable power supply further comprises a control box 31, the control box 31 is connected to the left side of the top of the base 1, the control module is installed in the control box 31, a switching power supply and a power supply module are included in the control box 31, the switching power supply can supply power to the portable power supply, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is electrically connected with the control module, and the power supply module is connected with a power supply main switch through a circuit; the control module is connected with a DS1302 clock circuit, the DS1302 clock circuit provides a time reference, can count time and has a leap year compensation function; the first travel switch 43, the second travel switch 44, the third travel switch 65 and the fourth travel switch 66 are electrically connected with the control module, and the first servo motor 46, the second servo motor 61, the first laser deruster 8 and the second laser deruster 9 are electrically connected with the control module.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.

Claims (9)

1. The utility model provides a big reinforcing bar laser rust cleaning equipment in batches, including base and montant, base top rear side is connected with four at least montants, a serial communication port, still including the rack, moving mechanism, a support member, elevating system, the protective housing, first laser deruster and second laser deruster, every montant front side all is connected with five racks, the base top is equipped with moving mechanism, the last support member that is equipped with of moving mechanism, be equipped with elevating system on the support member, the last protective housing that is equipped with of elevating system, the protective housing top is equipped with first laser deruster, the protective housing bottom is equipped with second laser deruster, moving mechanism is used for driving first laser deruster and second laser deruster and removes along the horizontal direction, elevating system is used for driving first laser deruster and second laser deruster and removes along.
2. The laser rust removing device for the large-batch steel bars as claimed in claim 1, wherein the supporting member is a bracket, the moving mechanism is provided with a bracket, and the bracket is provided with a lifting mechanism.
3. The laser rust removing equipment for the large-batch steel bars as claimed in claim 2, which is characterized by further comprising a control module, wherein the first laser rust remover and the second laser rust remover are connected with the control module through peripheral circuits.
4. The laser rust removing device for the large-batch steel bars according to claim 3 is characterized in that the moving mechanism comprises a first sliding block, a first travel switch, a second travel switch, a mounting frame, a first servo motor, a double-disc reel and first pull ropes, a first sliding groove is formed in the top of the base and is located on the front side of the vertical rod, at least two first sliding blocks are arranged in the first sliding groove in a sliding mode, the first travel switch is arranged on the right side in the first sliding groove, the second travel switch is arranged on the left side in the first sliding groove, the mounting frame is connected onto the first sliding blocks, the first servo motor is installed on the front side of the mounting frame, the double-disc reel is installed on an output shaft of the first servo motor, the two first pull ropes are wound on the double-disc reel, the two first pull ropes are connected with the base, and the support is connected.
5. The laser rust removing device for the large-batch steel bars as claimed in claim 4, wherein the lifting mechanism comprises a second servo motor, a single-disc reel, a second pull rope, a guide sleeve, a third travel switch and a fourth travel switch, the second servo motor is installed at the top end of the support, the single-disc reel is installed on an output shaft of the second servo motor, the second pull rope is wound on the single-disc reel, the guide sleeve is arranged on the support in a sliding mode, the second pull rope is connected with the guide sleeve, the fourth travel switch is arranged on the lower portion of the front side of the support, and the third travel switch is arranged on the upper portion of the front side of the support.
6. The laser rust removing device for the large-batch steel bars according to claim 5, characterized by further comprising a cleaning mechanism, wherein the cleaning mechanism comprises a cross rod, a second sliding block, a spring, an L-shaped rod, an arc-shaped plate and a sponge block, the left side of the leftmost vertical rod is connected with the two cross rods, second sliding grooves are formed in the bottoms of the two cross rods, the second sliding block is arranged in the second sliding grooves in a sliding manner, the spring is connected between the second sliding block and the inner wall of the second sliding groove, the bottom of the second sliding block is connected with the L-shaped rod, the arc-shaped plate is connected onto the L-shaped rod, and the sponge block used for cleaning the first laser rust removing machine is connected to the.
7. The laser rust removal device for the large-batch steel bars as claimed in claim 6, characterized by further comprising a blowing mechanism, wherein the blowing mechanism comprises compression cylinders, connecting rods, air outlet pipes and pistons, the compression cylinders are mounted at the tops of the two cross rods, the pistons capable of moving left and right are arranged in the two compression cylinders, the connecting rods are connected to the right sides of the pistons and penetrate through the right sides of the compression cylinders, the two connecting rods are respectively connected with the two second sliding blocks, the air outlet pipes are connected to the bottoms of the compression cylinders, and the two air outlet pipes are respectively connected with the two connecting rods.
8. The laser rust removing device for the large-batch steel bars according to claim 7, characterized by further comprising a pretreatment mechanism, wherein the pretreatment mechanism comprises a fixing plate, brush plates and a spring plate, the fixing plate is connected to the left side and the right side of the protective shell, the two brush plates are hinged to the outer side of the fixing plate, the spring plate is connected between the two brush plates on the left side, and the spring plate is connected between the two brush plates on the right side.
9. The laser rust removal device for the large-batch steel bars as claimed in claim 8, which is characterized by further comprising a control box, wherein the control box is connected to the left side of the top of the base, the control module is installed in the control box, the control box comprises a switching power supply and a power supply module, the switching power supply can supply power to the device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is electrically connected with the control module, and the power supply module is connected with a power main switch through a circuit; the control module is connected with a DS1302 clock circuit, the DS1302 clock circuit provides a time reference, can count time and has a leap year compensation function; the first travel switch, the second travel switch, the third travel switch and the fourth travel switch are electrically connected with the control module, and the first servo motor, the second servo motor, the first laser deruster and the second laser deruster are electrically connected with the control module.
CN201911020363.0A 2019-10-25 2019-10-25 Laser rust removal equipment for large-batch reinforcing steel bars Active CN110587142B (en)

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CN113618588B (en) * 2021-09-02 2022-08-02 徐州威德金属制品有限公司 Iron plate rust removing device

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