CN109571037B - Profiling mechanical equipment for shoveling and polishing unfolded material nodulation residues - Google Patents
Profiling mechanical equipment for shoveling and polishing unfolded material nodulation residues Download PDFInfo
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- CN109571037B CN109571037B CN201910092066.0A CN201910092066A CN109571037B CN 109571037 B CN109571037 B CN 109571037B CN 201910092066 A CN201910092066 A CN 201910092066A CN 109571037 B CN109571037 B CN 109571037B
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- 238000005498 polishing Methods 0.000 title claims abstract description 105
- 239000000463 material Substances 0.000 title claims abstract description 11
- 230000024121 nodulation Effects 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 263
- 238000007790 scraping Methods 0.000 claims abstract description 48
- 239000002893 slag Substances 0.000 claims abstract description 20
- 206010028980 Neoplasm Diseases 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims description 41
- 238000001179 sorption measurement Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 6
- 238000003892 spreading Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000003754 machining Methods 0.000 description 9
- 239000000872 buffer Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The application relates to a profiling mechanical device for scraping, polishing and expanding material tumor slag, which comprises: the scraping processing mechanism comprises: and carrying out scraping cleaning on the tumor slag on the surface of the workpiece. And a conveying mechanism: and conveying the workpiece. Feeding and transferring mechanism: the workpiece is transferred between the scraping and processing mechanism and the conveying mechanism. Polishing and processing mechanism: and polishing the workpiece on the conveying mechanism. Unloading transfer mechanism: and transferring the workpiece polished by the conveying mechanism to the next working procedure. And (3) a control system: and controlling the work of the scraping processing mechanism, the feeding transfer mechanism, the conveying mechanism, the polishing processing mechanism and the discharging transfer mechanism. The device for cleaning the slag on the surface of the blanking plate automatically cleans the slag on the surface of the blanking plate, has high working efficiency and reduces the labor intensity of operators.
Description
Technical Field
The application relates to the technical field of automobile part processing equipment, in particular to profiling mechanical equipment for scraping, polishing and expanding material nodulation residues.
Background
At present, the blanking of the blank of the automobile stamping and welding axle housing mostly adopts a flame cutting mode, and the slag is easy to generate on one side of the steel plate. Generally, manual cleaning is adopted: the inventor finds that two persons are generally required to carry and polish in a matching way due to the long size and heavy weight of a blank, so that the labor intensity is high, the efficiency is low, and the operation risk exists.
Disclosure of Invention
The application aims to overcome the defects of the prior art, and provides profiling mechanical equipment for scraping, polishing and expanding the material tumor slag, which has the advantages of high cleaning efficiency, low labor intensity, safe operation, time saving and labor saving.
In order to achieve the above purpose, the present application adopts the following technical scheme:
a profiling mechanical device for scraping and polishing unfolded material nodulation residues, comprising:
the scraping processing mechanism comprises: and carrying out scraping cleaning on the tumor slag on the surface of the workpiece.
And a conveying mechanism: and conveying the workpiece.
Feeding and transferring mechanism: the workpiece is transferred between the scraping and processing mechanism and the conveying mechanism.
Polishing and processing mechanism: and polishing the workpiece on the conveying mechanism.
Unloading transfer mechanism: and transferring the workpiece polished by the conveying mechanism to the next working procedure.
And (3) a control system: and controlling the work of the scraping processing mechanism, the feeding transfer mechanism, the conveying mechanism, the polishing processing mechanism and the discharging transfer mechanism.
The scraping processing mechanism and the polishing processing mechanism can be used for scraping and polishing the surface tumor slag of the workpiece, and meanwhile, the workpiece is automatically transferred through the feeding transfer mechanism and the conveying mechanism, and each mechanism is controlled by the control system to automatically work, so that the labor intensity of operators is reduced, and the working efficiency is improved.
Further, the scraping processing mechanism comprises a first support, an unpowered transmission mechanism is arranged at the top of the first support and used for placing a workpiece to be scraped, scraper knife mechanisms are connected to the two ends of the unpowered transmission mechanism in a sliding mode, the scraper knife mechanisms are connected with scraper knife driving mechanisms fixed to the first support, and the scraper knife driving mechanisms are used for driving the scraper knife mechanisms to move along the unpowered transmission mechanism to scrape the surface of the workpiece.
Further, the unpowered transmission mechanism comprises a plurality of rollers, two ends of each roller are rotatably connected with a roller mounting beam fixed on the first bracket, and a limiting plate is arranged between two ends of each roller mounting beam and used for limiting the movement of a workpiece and bearing impact load.
Further, the scraper knife mechanism comprises a scraper knife sliding block, the scraper knife sliding block is in sliding connection with the roller mounting plate, the scraper knife sliding block is connected with a scraper knife rest through an adjusting bolt, the adjusting bolt is used for adjusting the initial height of the scraper knife rest, and the scraper knife rest is connected with a scraper knife through a spring.
Further, the conveying mechanism comprises a second bracket, the second bracket is provided with a sprocket conveying belt mechanism, the sprocket conveying belt mechanism is connected with a conveying driving mechanism, and the conveying driving mechanism can drive the sprocket conveying belt mechanism to move.
Further, the feeding and transferring unit comprises a third support, a two-shaft linkage mechanism is arranged at the top end of the third support and located above one end of the conveying mechanism and the scraping processing mechanism, and the two-shaft linkage mechanism is connected with an adsorption mechanism which is used for adsorbing and fixing a workpiece.
Further, the adsorption mechanism comprises a fixed beam connected with the two-axis linkage mechanism, the fixed beam is fixedly provided with a plurality of vacuum chucks, the vacuum chucks are used for adsorbing and fixing workpieces, a magnetic induction sensor is further installed on the beam frame, and the magnetic induction sensor is used for detecting the moving distance of the vacuum chucks.
Further, the polishing processing mechanism comprises a fourth support, the fourth support top sliding connection has polishing mechanism, polishing mechanism is located the transport mechanism top, polishing mechanism is connected with polishing motion actuating mechanism, polishing motion actuating mechanism can drive polishing mechanism along the motion of fourth support, polishing mechanism is equipped with the leading wheel, the leading wheel embedding is installed in the template spout that sets up at fourth support top and work piece shape assorted for lead polishing device's motion track.
The motion track of the polishing mechanism is matched with the shape of the workpiece through the matching of the guide wheel and the template chute, so that the defect that the polishing mechanism only moves to certain parts of the workpiece along the motion of the fourth bracket to generate idle rotation or the workpiece cannot be polished is avoided.
Further, the polishing motion driving mechanism comprises a motion driving motor, the motion driving motor is connected with a first motor supporting plate, the first motor supporting plate is in sliding connection with a fourth support, an output shaft of the motion driving motor is connected with a driving wheel, the driving wheel is tightly attached to a guide belt fixed on the fourth support, and the driving wheel can utilize friction force with the guide belt to drive the motion driving motor and the first motor supporting plate to move along the fourth support.
Further, the polishing mechanism comprises a second motor support plate which is in sliding connection with the first motor support plate, the second motor support plate can slide along the first support plate and the sliding direction is vertical to the sliding direction of the first motor support plate along the fourth support, the second motor support plate is fixedly provided with a screw lifting mechanism, the screw lifting mechanism is connected with a polishing motor, the screw lifting mechanism can drive the lifting motion of the polishing motor, and an output shaft of the polishing motor is connected with a polishing sheet for polishing a workpiece.
The application has the beneficial effects that:
the mechanical equipment disclosed by the application can scoop the tumor slag on the surface of the steel plate, polish the surface of the steel plate after the scooping, has a good treatment effect, realizes automatic operation, reduces the labor intensity of operators, improves the working efficiency, does not need manual transportation in the steel plate transferring process, and reduces the safety risk.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a scraping mechanism according to an embodiment of the present application;
FIG. 3 is a schematic front view of a conveying mechanism according to an embodiment of the present application;
FIG. 4 is a schematic top view of a conveyor mechanism according to an embodiment of the present application;
FIG. 5 is a schematic side view of a conveyor mechanism according to an embodiment of the present application;
FIG. 6 is a schematic diagram of a loading transfer mechanism according to an embodiment of the present application;
FIG. 7 is a schematic view of a polishing mechanism according to an embodiment of the present application;
FIG. 8 is a schematic front view of a polishing mechanism according to an embodiment of the present application;
FIG. 9 is a schematic bottom view of a polishing machine in accordance with an embodiment of the present application;
FIG. 10 is a schematic side view of a grinding mechanism according to an embodiment of the present application;
FIG. 11 is a schematic diagram illustrating an assembly of a motion driving motor and a guide belt according to an embodiment of the present application;
FIG. 12 is a schematic view of a polishing mechanism according to an embodiment of the present application;
FIG. 13 is a schematic side view of a grinding mechanism according to an embodiment of the application;
FIG. 14 is a schematic front view of a polishing mechanism according to an embodiment of the present application;
the cutting machine comprises a first bracket 1-1, a second bracket 1-2, a roller, a first-3, a roller mounting beam 1-4, a scraper slide rail 1-5, a limiting block 1-6, a hydraulic buffer 1-7, a scraper knife rest 1-8, a scraper knife, a first-9, a regulating bolt 1-10, a spring 1-11, a scraper knife cylinder 2, a feeding transfer mechanism 2-1, a third bracket 2-2, a transverse frame beam 2-3, a horizontal driving motor 2-4, a conveyor belt 2-5, a base 2-6, a transverse slide rail 2-7, a vertical driving motor 2-8, a vertical frame beam 2-9, a vertical slide rail 2-10, a hydraulic buffer 2-11, a fixed beam 2-12, a vacuum adsorption disc 3, a conveying mechanism 3-1, a second bracket 3-2, a driving sprocket 3-3, a driven sprocket 3-4, a conveyor belt 3-5, a mounting plate 3-6, a conveying plate 3-7, a driving plate 4, a limit guard plate 4-4, a driving plate 4-4, a limit stop mechanism 4-5, a guide rail 4-6, a guide rail 4, a limit rail 4-guide rail 4, a lifting and a limit plate 4-guide rail 4, a limit rail 4-6, a guide rail 4 and a limit rail 4-guide rail 4, 4-12, polishing motors and 4-13, polishing sheets.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As introduced by the background technology, the existing profiling mechanical equipment for scraping, polishing and expanding the material tumor slag is high in labor intensity, low in efficiency and safe in safety when the steel plate surface tumor slag for the automobile axle housing is cleaned by adopting a manually operated scraper knife and an angle grinder.
In an exemplary embodiment, as shown in fig. 1-14, a profiling machine for scraping, grinding and expanding material tumor slag, comprising:
the scraping processing mechanism 1: and carrying out scraping cleaning on the tumor slag on the surface of the workpiece.
Conveying mechanism 3: and conveying the workpiece.
Feeding and transferring mechanism 2: the workpiece is transferred between the conveyor and the scraping mechanism.
Polishing mechanism 4: and polishing the workpiece on the conveying mechanism.
Unloading transfer mechanism 5: and transferring the workpiece polished by the conveying mechanism to the next working procedure.
And (3) a control system: and controlling the work of the scraping processing mechanism, the feeding transfer mechanism, the conveying mechanism, the polishing processing mechanism and the discharging transfer mechanism.
The scraping machining mechanism comprises a first support 1-1, and the first support is of a frame structure formed by welding a plurality of steel pipes.
The automatic scraping machine is characterized in that an unpowered transmission mechanism is mounted at the top end of the first support and used for placing a workpiece to be scraped, the unpowered transmission mechanism comprises a plurality of rollers 1-2, two ends of each roller are rotatably connected with roller mounting beams 1-3 fixed at the top end of the first support through bearings, each roller mounting beam adopts a U-shaped beam, the bottom of each U-shaped beam is fixedly connected with the first support through bolts, a scraper knife sliding rail 1-4 is arranged at the top end of each U-shaped beam and is in sliding connection with the scraper knife mechanism through the scraper knife sliding rail, a limiting block 1-5 is arranged between two end parts of each two roller mounting beams, each limiting block is of a cuboid structure, and two ends of each limiting block are fixedly connected with the end parts of each two roller mounting beams. The two limiting blocks are used for limiting the workpiece and bearing impact load generated when the workpiece is subjected to scraping processing.
The utility model provides a scraper knife mechanism is equipped with two, sets up respectively at unpowered drive mechanism's both ends to accessible scraper knife slide rail and unpowered drive mechanism sliding connection scraper knife mechanism includes scraper knife slider 1-6, scraper knife slider and scraper knife slide rail sliding connection, be provided with scraper knife rest 1-7 on the scraper knife slider, the scraper knife rest is used for installing scraper knife 1-8, the scraper knife rest passes through two adjusting bolt 1-9 and scraper knife slider threaded connection, adjusts adjusting bolt screw in scraper knife slider's degree of depth, can realize the adjustment of scraper knife initial height, the scraper knife rest is connected with the scraper knife through spring 1-10, and during operation, the scraper knife can rely on the elasticity of spring to hug closely the work plane, and the scraper knife can float simultaneously, has avoided the dead phenomenon of scraper knife card.
The scraper knife mechanism is connected with the scraper knife driving mechanism, the scraper knife driving mechanism is used for driving the scraper knife mechanism to slide along the scraper knife sliding rail so as to carry out scraping on the tumor slag on the surface of the workpiece, the scraper knife driving mechanism adopts scraper knife air cylinders 1-11, the cylinder bodies of the scraper knife air cylinders are fixedly connected with the end parts of the first support, and the cylinder rods of the scraper knife air cylinders are fixedly connected with the scraper knife sliding blocks.
The conveying mechanism 3 comprises a second bracket 3-1, the second bracket is of a frame structure formed by welding a plurality of square tubes, the top end of the second bracket is provided with a sprocket conveying belt mechanism, the sprocket conveying belt mechanism comprises a driving sprocket 3-2, a driven sprocket 3-3 and a sprocket conveying belt 3-4 which is wound between the driving sprocket and the driven sprocket, the two ends of the driving sprocket and the driven sprocket are rotationally connected with a sprocket mounting plate 3-5, the sprocket mounting plate is fixed at the top end of the second bracket, the top end of the sprocket mounting plate is fixedly provided with a guard plate 3-6, the guard plate is vertically arranged with the sprocket mounting plate, the width of a conveying part of the sprocket conveying belt can be limited through the arrangement of the guard plate, meanwhile, workpieces can be prevented from being separated from the sprocket conveying belt mechanism in the conveying process, the driving sprocket is connected with a conveying driving mechanism 3-7, and the conveying driving mechanism adopts a worm gear reducer and a continuously variable transmission for working of the sprocket conveying belt mechanism. The limiting switch 3-8 is arranged on the sprocket conveyor belt mechanism, the limiting switch is fixedly connected with the sprocket mounting plate through the limiting switch bracket 3-9, and when a workpiece on the sprocket conveyor belt moves to touch the limiting switch, the sprocket conveyor belt mechanism stops working.
The feeding transfer mechanism 2 comprises a third support 2-1, the third support is formed by welding a plurality of square tubes, a two-shaft linkage mechanism is fixed at the top end of the third support and connected with the adsorption mechanism, the two-shaft linkage mechanism and the adsorption mechanism are located above one end of the scraping machining mechanism and one end of the conveying mechanism, the adsorption mechanism can adsorb a workpiece placed on the scraping machining mechanism, and the workpiece is conveyed to the conveying mechanism from the scraping machining mechanism by the two-shaft linkage mechanism.
The two-axis linkage mechanism comprises a horizontal moving mechanism and a vertical moving mechanism, the horizontal moving mechanism comprises a horizontal frame beam 2-2 fixedly connected with a third support, the horizontal frame beam is connected with a horizontal conveying belt mechanism, the horizontal conveying belt mechanism drives the horizontal conveying belt mechanism to work by using a horizontal driving motor 2-3 fixed at the end part of the horizontal frame beam, the horizontal conveying belt mechanism comprises a driving belt wheel, a driven belt wheel and a conveying belt 2-4 which is wound between the driving belt wheel and the driven belt wheel, the driving belt wheel and the driven belt wheel are rotationally connected with the horizontal frame beam, the driving belt wheel is connected with an output shaft of a horizontal driving motor, the conveying belt is connected with a base 2-5, the base is in sliding connection with a horizontal sliding rail 2-6 on the horizontal frame beam, the base is used for connecting the vertical moving mechanism, the horizontal moving mechanism is driven by the base, the vertical moving mechanism comprises a vertical moving sliding block fixedly connected with the base, the top end of the vertical moving driving motor 2-7 is connected with a vertical driving motor, a motor shell of the vertical driving motor is fixedly connected with the vertical frame beam 2-8, the vertical driving motor is fixedly connected with the vertical frame beam, and the vertical moving guide screw is further vertically arranged on the vertical moving base, and the vertical sliding guide rail is in a vertical sliding manner, and the vertical sliding guide rail is vertically moves along the vertical sliding guide rail is vertically and vertically movably matched with the vertical sliding guide rail.
The hydraulic buffers 2-10 are arranged at the two ends of the transverse frame beam and the vertical frame beam, the hydraulic buffers on the transverse frame beam can play a role in buffering and damping when the vertical frame beam moves to the end part of the transverse frame beam, and the hydraulic buffers on the vertical frame beam can play a role in buffering and damping when the end part of the vertical frame beam moves to the base position.
The adsorption mechanism comprises a fixed beam 2-11, the top end surface of the fixed beam is fixedly connected with a vertical frame beam, a plurality of vacuum adsorption discs 2-12 are fixed on the bottom end surface of the fixed beam, the vacuum suction discs are connected with a vacuum generator through electromagnetic valves, the vacuum generator can drive the vacuum suction discs to work, the vacuum adsorption discs are symmetrically distributed, the bottom end surface of the fixed beam is also fixedly provided with a magnetic induction sensor, the vacuum adsorption discs can move downwards until being in contact with a workpiece under the driving of the vertical frame beam, until the distance of the magnetic induction sensor detecting the movement of the vacuum adsorption discs reaches the set distance of a system, the movement is stopped, the vacuum generator works, and the vacuum adsorption discs are fixedly adsorbed with the workpiece.
The polishing machining mechanism 4 comprises a fourth support 4-1, the fourth support is of a frame structure formed by welding a plurality of square tubes, a steel plate 4-2 is fixed at the top end of the fourth support, first linear guide rails 4-3 are fixed at the side parts of two sides of the steel plate, two polishing mechanisms are connected with the first linear guide rails in a sliding mode, the polishing mechanisms can slide along the fourth support through the first linear guide rails, the polishing mechanisms are located above the conveying mechanisms and used for polishing workpieces on the conveying mechanisms, the polishing mechanisms are connected with polishing motion driving mechanisms, and the polishing motion driving mechanisms are used for driving the polishing mechanisms to move along the fourth support.
The polishing motion driving mechanism comprises a motion driving motor 4-4, a first motor supporting plate 4-8 fixedly connected with the motion driving motor, the first motor supporting plate is in sliding connection with a first linear guide rail, an output shaft of the motion driving motor is connected with a driving wheel 4-5, the driving wheel is tightly attached to a guide belt 4-6, two auxiliary compression wheels 4-7 are arranged on the first motor supporting plate and used for compressing the driving wheel and the guide belt, two ends of the guide belt are fixedly connected with a fourth bracket, the motion driving motor drives the driving wheel to rotate, and under the action of friction force, the driving wheel can move along the guide belt so as to drive the motion driving motor and the first motor supporting plate to move along the guide belt.
The polishing mechanism comprises a second motor support plate 4-9, the second motor support plate is in sliding connection with the first motor support plate through a second linear guide rail 4-10 arranged on the bottom surface of the first motor support plate, and the sliding direction of the second motor support plate along the first motor support plate is perpendicular to the sliding direction of the first motor support plate along a fourth bracket. The polishing machine is characterized in that a screw lifting mechanism 4-11 is fixed on the second motor support plate and comprises a lifting motor, the lifting motor is fixed on the second motor support plate, an output shaft of the lifting motor is connected with a screw, a sliding block is arranged on the screw, the sliding block is connected with the polishing motor 4-12 through a polishing motor support plate, the lifting motor can drive the polishing motor to do up-and-down motion, the polishing motor support plate is in sliding connection with the second motor support plate through a sliding rail, lifting motion of the polishing motor is guided, an output shaft of the polishing motor is connected with a polishing sheet 4-13, and the polishing sheet is used for polishing a workpiece.
The second motor support plate is connected with a guide wheel 4-15 through a guide wheel fixing frame 4-14, the guide wheel is embedded into a template sliding groove arranged at the top of the fourth support, the template sliding groove is arranged on a backup plate 4-16, and the backup plate is fixed on the bottom surface of a steel plate at the top of the fourth support. The shape of template spout and the shape phase-match of waiting to polish the work piece, when the first motor backup pad is along the slip of guiding belt, under the direction effect of template spout and leading wheel, the second motor backup pad can be along second linear guide passive motion, makes the whole motion track of polishing the motor and the shape phase-match of work piece, has avoided polishing the motor and has moved to the defect that idle running or work piece exists unable polishing position to a certain position.
The structure of the blanking transfer mechanism is identical to that of the feeding transfer mechanism, and the blanking transfer mechanism is positioned at the other end of one end of the conveying device where the feeding transfer mechanism is positioned and used for transferring polished workpieces on the conveying mechanism to the next working procedure.
The automatic scraping machine is characterized in that the scraping machining mechanism, the feeding transferring mechanism, the conveying mechanism, the polishing machining mechanism and the discharging transferring mechanism are all connected with a control system, a PLC (programmable logic controller) is adopted by a controller of the control system, and the PLC controls the work of related mechanisms to realize automatic operation.
When the steel plate surface slag removing device works, a workpiece is conveyed to one end of a conveying mechanism by the previous working procedure, a two-shaft linkage mechanism of a feeding transfer mechanism works, a horizontal moving mechanism drives a vertical moving mechanism to move to the position right above the workpiece, the vertical moving mechanism works and drives an adsorption mechanism to move downwards, a PLC controls an electromagnetic valve on a vacuum generator to act, vacuum generation and damage are controlled, a vacuum end electromagnetic valve is powered on, a vacuum generator works, a vacuum adsorption disc and the workpiece are adsorbed and fixed, at the moment, the vertical moving mechanism drives the workpiece to move upwards, the horizontal moving mechanism drives the vertical moving mechanism and the workpiece to move right above a scraping machining mechanism, the vertical moving mechanism moves downwards, the workpiece is placed on an unpowered conveying mechanism of the scraping machining mechanism, the workpiece is placed between two limiting blocks, the workpiece is propped against the end faces of the limiting blocks, the electromagnetic valve at the vacuum end is damaged, the vacuum generator stops working, the vacuum adsorption disc and the workpiece loses vacuum, and the workpiece falls off, and the two-shaft mechanism drives the adsorption mechanism to return to the original position.
One side of the scraper knife cylinder of the scraping processing mechanism works to drive the scraper knife mechanism to slide along the scraper knife sliding rail, the scraper knife of the scraper knife mechanism carries out scraping processing on the tumor slag on the surface of the workpiece, the spring can apply elastic force to the scraper knife to enable the scraper knife to be always attached to the surface of the tool, when the surface of the workpiece is not flat, the scraper knife is extruded to be forced to move upwards to prevent the scraper knife from being blocked, and after the scraper knife on the side is retracted to the original position, the scraper knife on the other side moves under the driving of the scraper knife cylinder to carry out scraping on the surface of the workpiece.
After the scraping is finished, the feeding transfer mechanism moves the workpiece to the conveying mechanism again by the scraping processing mechanism, the conveying driving mechanism of the conveying mechanism works, the conveying driving mechanism drives the workpiece to move through the chain wheel conveying belt mechanism, when the workpiece touches the limit switch, the conveying driving mechanism stops working, and the workpiece is located under the polishing mechanism at the moment and can be polished.
The lifting motor of the screw rod lifting mechanism of the polishing mechanism works to drive the polishing motor to move downwards, so that the polishing sheet is in contact with the surface of a workpiece, the polishing motor works to drive the polishing sheet to rotate to polish the workpiece, meanwhile, the motion driving motor works to drive the polishing mechanism to move along the first linear guide rail, meanwhile, under the action of the guide wheel and the template sliding groove, the polishing motor slides along the second linear guide rail, the sliding direction is perpendicular to the moving direction of the polishing mechanism along the first linear guide rail, and at the moment, the moving track of the polishing motor and the polishing sheet are matched with the shape of the workpiece, so that the problem that the polishing sheet idles due to the fact that the polishing motor cannot contact with the workpiece when only moves to the part of the workpiece when the polishing motor moves along the first linear guide rail or the polishing motor cannot move to some part of the workpiece, so that the part of the workpiece cannot be polished is avoided.
After the workpiece is polished, the workpiece is conveyed to the blanking transfer mechanism by the conveying mechanism, the working directions of the blanking transfer mechanism and the feeding transfer mechanism are the same, and the workpiece is transferred to the next working procedure.
When the tumour sediment cleaning device of this embodiment works, the structures such as shovel blade cylinder of the shovel processing mechanism, the biaxial linkage mechanism of the feeding transfer mechanism and the discharging transfer mechanism, the magnetic induction sensor, the conveying driving mechanism of the conveying mechanism, the polishing motor of the polishing processing mechanism, the motion driving motor, the screw rod lifting mechanism are all connected with the PLC controller of the control system, and the PLC controller controls the work of the device, thereby realizing automatic operation, greatly reducing the labor intensity of operators and improving the working efficiency.
While the foregoing description of the embodiments of the present application has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the application, but rather, it is intended to cover all modifications or variations within the scope of the application as defined by the claims of the present application.
Claims (3)
1. A profiling mechanical device for scraping and polishing unfolded material nodulation slag, which is characterized by comprising:
the scraping processing mechanism comprises: scraping and cleaning the tumor slag on the surface of the workpiece;
and a conveying mechanism: conveying the workpiece;
feeding and transferring mechanism: transferring the workpiece between the scraping processing mechanism and the conveying mechanism;
polishing device: polishing the workpiece on the conveying mechanism;
unloading transfer mechanism: transferring the workpiece polished by the conveying mechanism to the next working procedure;
and (3) a control system: controlling the work of the scraping processing mechanism, the feeding transfer mechanism, the conveying mechanism, the polishing device and the discharging transfer mechanism;
the scraping processing mechanism comprises a first bracket, wherein an unpowered transmission mechanism is arranged at the top of the first bracket and used for placing a workpiece to be scraped, two ends of the unpowered transmission mechanism are connected with scraper knife mechanisms in a sliding manner, the scraper knife mechanisms are connected with scraper knife driving mechanisms fixed on the first bracket, and the scraper knife driving mechanisms are used for driving the scraper knife mechanisms to move along the unpowered transmission mechanism so as to scrape the surface of the workpiece;
the feeding transfer mechanism comprises a third bracket, a two-shaft linkage mechanism is arranged at the top end of the third bracket, the two-shaft linkage mechanism is positioned above one end of the conveying mechanism and the scraping processing mechanism, the two-shaft linkage mechanism is connected with an adsorption mechanism, and the adsorption mechanism is used for adsorbing and fixing a workpiece;
the adsorption mechanism comprises a beam frame connected with the two-axis linkage mechanism, the beam frame is fixedly provided with a plurality of vacuum chucks, the vacuum chucks are used for adsorbing and fixing workpieces, and a magnetic induction sensor is also arranged on the beam frame and is used for detecting the moving distance of the vacuum chucks;
the scraper knife mechanism comprises a scraper knife sliding block, the scraper knife sliding block is in sliding connection with the roller mounting plate, the scraper knife sliding block is connected with a scraper knife rest through an adjusting bolt, the adjusting bolt is used for adjusting the initial height of the scraper knife rest, and the scraper knife rest is connected with a scraper knife through a spring;
the polishing device comprises a fourth bracket, the top of the fourth bracket is connected with a polishing mechanism in a sliding manner, the polishing mechanism is connected with a polishing motion driving mechanism, the polishing motion driving mechanism can drive the polishing mechanism to move along the fourth bracket, the polishing mechanism is provided with a guide wheel, and the guide wheel is embedded and installed in a template chute which is arranged on the fourth bracket and matched with the shape of a workpiece and is used for guiding the motion trail of the polishing device;
the polishing motion driving mechanism comprises a motion driving motor, the motion driving motor is connected with a first motor supporting plate, the first motor supporting plate is in sliding connection with a fourth bracket, an output shaft of the motion driving motor is connected with a driving wheel, the driving wheel is tightly attached to a guide belt fixed on the fourth bracket, and the driving wheel can drive the motion driving motor and the first motor supporting plate to move along the fourth bracket by using friction force between the driving wheel and the guide belt;
the polishing mechanism comprises a second motor support plate which is in sliding connection with the first motor support plate, the second motor support plate can slide along the first support plate and the sliding direction is vertical to the sliding direction of the first motor support plate along the fourth support, the second motor support plate is fixedly provided with a screw lifting mechanism, the screw lifting mechanism is connected with a polishing motor, the screw lifting mechanism can drive the lifting motion of the polishing motor, and an output shaft of the polishing motor is connected with a polishing sheet and used for polishing a workpiece.
2. The profiling mechanical equipment for scraping, polishing and spreading the material tumor slag according to claim 1, wherein the unpowered transmission mechanism comprises a plurality of rollers, two ends of each roller are rotatably connected with a roller mounting plate fixed on the first bracket, and a limiting plate is arranged between two ends of each roller mounting plate and used for limiting the movement of a workpiece and bearing impact load.
3. A profiling mechanical device for scraping and grinding spread material tumor slag as defined in claim 1, wherein said conveying mechanism comprises a second bracket, a sprocket conveyor mechanism is mounted on said second bracket, said sprocket conveyor mechanism is connected with a conveying driving mechanism, and said conveying driving mechanism can drive the movement of said sprocket conveyor mechanism.
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| CN201910092066.0A CN109571037B (en) | 2019-01-30 | 2019-01-30 | Profiling mechanical equipment for shoveling and polishing unfolded material nodulation residues |
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| CN201910092066.0A CN109571037B (en) | 2019-01-30 | 2019-01-30 | Profiling mechanical equipment for shoveling and polishing unfolded material nodulation residues |
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| CN110340768B (en) * | 2019-07-15 | 2024-06-04 | 远大阀门集团有限公司 | Automatic polishing production line and process for casting parting mold closing line batch edge follow-up |
| CN113199332B (en) * | 2021-04-19 | 2023-10-27 | 常州斯普莱斯自动化科技有限公司 | Full-automatic polishing device |
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