Machining system for automobile hub and machining process thereof
Technical Field
The invention relates to the technical field of automobile hub machining, in particular to a machining system and a machining process for an automobile hub.
Background
With the development of the automobile industry, the demand of automobile hubs is increased, the production efficiency of the hubs is improved to meet the matching demands of automobiles, and with the pursuit of people on material life, the demand on the quality of the automobile hubs is also increased, so that the improvement on the production efficiency and the quality of the automobile hubs is the focus of development nowadays.
The invention relates to a processing center for processing automobile hubs, which is characterized in that struts are respectively arranged on two sides of a rectangular machine tool base, a beam component perpendicular to the length direction of the machine tool base is arranged between the two struts, slide plate components perpendicular to the beam component are respectively arranged on two sides of the beam component, a main shaft component is arranged on each slide plate component along the length direction of each slide plate component, a support plate component corresponds to the main shaft component, and the support plate component, the slide plate component and the main shaft component are connected to the same or independent control system.
However, the above system still has the following problems, firstly, when processing the wheel hub, the wheel hub can not be polished in multiple directions and multiple angles, and secondly, after the wheel hub is polished, dust generated by the wheel hub polishing can not be cleaned in all directions, so that the follow-up use is affected.
Disclosure of Invention
The embodiment of the invention provides a processing system for an automobile hub and a processing technology thereof, which solve the problems in the prior art.
The processing system for the automobile hub comprises a hub fixing system, a hub lifting rotating system, a multi-angle polishing system, a hub ash removing system and a hub cleaning system, wherein the hub fixing system is horizontally arranged, the hub lifting rotating system is arranged at the side of the hub fixing system, the multi-angle polishing system is arranged at the side of the hub lifting rotating system, a horizontal moving system is arranged at the side of the hub lifting rotating system, the hub ash removing system is arranged on the horizontal moving system, the ash removing end of the hub ash removing system faces the hub lifting rotating system, and the hub cleaning system is arranged on the horizontal moving system.
Further, wheel hub fixing system includes mount, fixed motor, fixed cam, coupling spring, two rotation dead levers and two fixed rotation wheels, the mount is the level setting, fixed motor sets up in the bottom of mount and the vertical upward setting of main shaft of fixed motor, fixed cam fixed connection is on the main shaft of fixed motor, two the middle symmetry of rotating the dead lever rotates the top of connecting at the mount, the both ends of coupling spring respectively with the top fixed connection of two rotation dead levers, fixed cam and fixed motor's main shaft fixed connection, two fixed rotation wheels rotate respectively and connect on two rotation dead levers, two fixed rotation wheels rotate with fixed cam and cooperate, two all be equipped with the movable pulley on the adjacent lateral wall of rotation dead lever.
Further, the wheel hub lifting rotating system comprises an installing table, a rotating motor, a driving motor, a first bevel gear, a second bevel gear, a rotating wheel, a driving wheel, a lifting screw rod, a lifting table, two sleeves and two lifting rods, wherein the installing table is vertically arranged at the side of the fixing frame, the driving motor is arranged on the side wall of the installing table, the first bevel gear is fixedly connected with a main shaft of the driving motor, the rotating wheel is rotationally connected to the top of the installing table, the rotating motor is fixedly connected to the side wall of the installing table, the driving wheel is fixedly connected with the main shaft of the rotating motor, a belt connected with the rotating wheel in a transmission manner is arranged on the driving wheel, the bottom of the lifting screw rod is rotationally connected with the rotating wheel and is fixedly connected to the bottom of the lifting screw rod, the first bevel gear is meshed with the second bevel gear, the two lifting rods are symmetrically arranged at the bottom of the lifting table, the lifting rods are symmetrically arranged at the top of the rotating wheel, the two sleeves are respectively in sliding fit with the two lifting rods, and the bottom of the lifting table is in threaded connection with the lifting screw rod.
Further, the multi-angle polishing system comprises a mounting seat, a rotating motor, a rotating disk, a mounting frame, a sliding motor, a sliding screw, a sliding block, a first driving plate, a second driving plate, a polishing motor and a polishing disc, wherein the mounting seat is vertically arranged at the side of the mounting table, the rotating motor is arranged at the top of the mounting seat, the rotating disk is rotationally connected to the mounting seat and is rotationally matched with the mounting seat, the rotating disk is fixedly connected with a spindle of the rotating motor, the mounting frame is positioned at the top of the rotating disk, two ends of the sliding screw are rotationally connected to the mounting seat, the sliding motor is arranged on the mounting frame and is in transmission connection with one end of the sliding motor, the sliding block is in threaded connection with the sliding screw, one end of the sliding block of the first driving plate is rotationally connected with the top of the mounting frame, the other end of the first driving plate is rotationally connected with the top of the second driving plate, the polishing motor is arranged at the other end of the second driving plate, and the polishing disc is fixedly connected with the spindle of the polishing motor.
Further, the horizontal movement system comprises a movement frame, two movement motors, two movement gears and two movement toothed plates, wherein the two movement toothed plates are symmetrically arranged at two ends of the installation seat, the two movement motors are symmetrically arranged on the movement frame, the two movement gears are respectively arranged on the main shafts of the two movement motors, and the two movement gears are respectively meshed with the two movement toothed plates.
Further, wheel hub deashing system is including removing electric jar, mounting panel, fixed cross pipe, first dwang, second dwang, deashing frame, deashing pipe and a plurality of deashing mouth, mounting panel fixed connection is in the bottom of removing the frame, the tail end and the removal frame fixed connection of removing the electric jar, be equipped with first pinion rack on the flexible end of removing the electric jar, first dwang and mounting panel rotate to be connected, the second dwang is equipped with two, two the second dwang rotates to be connected on fixed cross pipe, first dwang and first dwang fixed connection just mesh with first pinion rack, the both ends and the one end fixed connection of two second dwang of deashing frame, second dwang and one of them second dwang fixed connection, be equipped with swing motor on the tip lateral wall of fixed cross pipe, the main shaft and the one end fixed connection of second dwang of swing motor, be equipped with second dwang meshing second pinion rack on the deashing frame, deashing pipe connection is on the deashing frame, deashing pipe is connected and is linked together at a plurality of deashing mouths.
Further, the hub cleaning system comprises two cleaning fans, and the two cleaning fans are symmetrically arranged on the movable frame.
A processing technology of a processing system for an automobile hub comprises the following steps,
The method comprises the steps that firstly, after a hub is placed on a lifting platform, a fixed motor works to drive a fixed cam to rotate, the fixed cam rotates to drive two fixed rotating wheels to rotate on two rotating fixed rods, so that the two rotating fixed rods are driven to rotate on a fixed frame, the other ends, driven by the two rotating fixed rods, of the rotating wheels rotate to fix the hub on the lifting platform, the hub is prevented from being deviated in the process of machining the hub, the two rotating fixed rods rotate to fix hubs with different sizes, the practicability of the device is improved, and the two sliding wheels rotate to drive the hub to rotate at the same time of fixing, so that machining operations are performed on different positions of the hub;
the second step, after the hub is fixed, when the hub is polished, the rotating motor works to drive the sliding screw rod to rotate in the mounting frame, the sliding screw rod rotates to drive the sliding block to rotate in the mounting frame, the sliding block moves to drive the first driving plate to rotate on the second driving plate, so that the second driving plate is driven to rotate on the mounting frame, the position of the polishing disc is moved to the hub on the lifting table, at the moment, the polishing motor works to drive the polishing disc to rotate to polish the hub at different angles, and when the rotating motor works to drive the rotating disc to perform middle change on the mounting seat, the position of the polishing disc can be driven to rotate, and the position of the polishing disc is moved so as to process the hub subsequently;
Thirdly, when polishing different positions of the wheel hub, the rotating motor works to drive the driving wheel to rotate, the driving wheel drives the rotating wheel to rotate on the mounting table through the belt, the rotating wheel rotates to drive the position of the lifting table to rotate, thereby driving the wheel hub on the lifting table to rotate, polishing the different positions of the wheel hub, and after polishing, the position of the wheel hub can also be lifted, at the moment, the driving motor works to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate so as to drive the lifting screw rod to rotate, the lifting screw rod rotates to drive the lifting table to lift so as to drive the lifting table to move on the two lifting rods through the two sleeves, and the wheel hub of the lifting table is upwards moved to perform processing operation on the different positions of the wheel hub;
Fourth, after the wheel hub is polished, the wheel hub is required to be subjected to dust removal operation, external gas is conveyed into a plurality of dust removal nozzles through dust removal pipes, the dust removal nozzles spray the gas onto the wheel hub, the wheel hub is cleaned, the telescopic end of the movable electric cylinder moves to move a first toothed plate while cleaning, the first toothed plate moves to drive a first rotating gear to rotate on a fixed cross pipe so as to drive a first rotating rod to rotate on the fixed cross pipe, the fixed cross pipe and a dust removal frame are driven to rotate in the front-back direction, the dust removal frame rotates to drive a plurality of dust removal nozzles to rotate, dust removal operations are carried out on different positions on the wheel hub, a swinging motor drives a second rotating rod to rotate on the fixed cross pipe so as to drive the dust removal frame to rotate in the left-right direction, and dust removal operations are carried out on the wheel hub in different directions and positions, so that the wheel hub is processed later;
Fifthly, after preliminary cleaning, the two movable motors work to drive the two movable gears to rotate on the two movable toothed groove plates, so that the movable frame is driven to horizontally move in position, the movable frame moves to drive the two clean fans to move in position, and the two clean fans work to clean dust on the circumferential side wall of the hub again;
and sixthly, after the hub is machined, the hub is manually taken down from the lifting table.
The above at least one technical scheme adopted by the embodiment of the invention can achieve the following beneficial effects:
Firstly, when the hub is processed, the hub is placed on the hub lifting and rotating system, the hub fixing system is used for fixing the hub, the hub is prevented from moving in the processing process, the hub can be polished in multiple directions by the multi-angle polishing system for the subsequent processing of the hub, the hub lifting and rotating system rotates the hub during polishing, polishing operations can be performed on different positions of the hub, so that the omnibearing polishing operation of the hub is realized, the dust on the hub is primarily removed by the hub dust removing system after the hub is polished, and the preliminary dust removing operation is performed. The horizontal movement system drives the hub cleaning system to perform ash removal on the hub again so as to facilitate the subsequent processing of the hub.
When the wheel hub is polished at different positions, the rotating motor works to drive the sliding screw rod to rotate in the mounting frame, the sliding screw rod rotates to drive the sliding block to rotate in the mounting frame, the sliding block moves to drive the first driving plate to rotate on the second driving plate, so that the second driving plate is driven to rotate on the mounting frame, the position of the polishing disc is moved to the wheel hub on the lifting table, at the moment, the polishing motor works to drive the polishing disc to polish the wheel hub at different angles, and when the wheel hub is not used, the rotating motor works to drive the rotating disc to perform middle change on the mounting seat, the position of the polishing disc can be driven to rotate, and the position of the polishing disc is moved, so that the wheel hub is processed later.
Thirdly, after the hub is polished, the hub is required to be subjected to dust removing operation, external air is conveyed into a plurality of dust removing nozzles through dust removing pipes, the dust removing nozzles spray the air onto the hub, the hub is cleaned, the telescopic end of the movable electric cylinder moves to move the first toothed plate while cleaning, the first toothed plate moves to drive the first rotating gear to rotate on the fixed cross pipe, so that the first rotating rod is driven to rotate on the fixed cross pipe, the fixed cross pipe and the dust removing frame are driven to rotate in the front-back direction, the dust removing frame is driven to rotate to drive a plurality of dust removing nozzles to rotate at different positions on the hub, the swinging motor is driven to rotate on the fixed cross pipe, so that the dust removing frame is driven to rotate in the left-right direction, and the dust removing operation is carried out on the hub in different directions and positions, so that the hub is processed later.
Fourth, after preliminary cleaning is carried out, the two movable motors work to drive the two movable gears to rotate on the two movable toothed groove plates, so that the movable frame is driven to horizontally move in position, the movable frame moves to drive the two clean fans to move in position, and the two clean fans work to clean dust on the circumferential side wall of the hub again.
Fifthly, after the hub is placed on the lifting platform, the fixed motor works to drive the fixed cam to rotate, the fixed cam rotates to drive the two fixed rotating wheels to rotate on the two rotating fixed rods, so that the two rotating fixed rods are driven to rotate on the fixed frame, the other ends driven by the two rotating fixed rods to rotate can fix the hub on the lifting platform, the hub is prevented from being deviated in the process of machining the hub, the two rotating fixed rods can also fix hubs with different sizes, the practicability of the device is improved, and the two sliding wheels can rotate to drive the hub to rotate at the same time of fixing, so that machining operations are performed on different positions of the hub.
When the wheel hub is polished at different positions, the driving motor works to drive the driving wheel to rotate, the driving wheel drives the rotating wheel to rotate on the mounting table through the belt, the rotating wheel rotates to drive the lifting table to rotate, the wheel hub on the lifting table is driven to rotate, polishing operation is carried out on the wheel hub at different positions, the wheel hub can be lifted up after polishing, at the moment, the driving motor works to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate so as to drive the lifting screw rod to rotate, the lifting screw rod rotates to drive the lifting table to lift up so as to drive the lifting table to move on the two lifting rods through the two sleeves, and the wheel hub of the lifting table is upwards moved to carry out processing operation on different positions on the wheel hub.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of the present invention;
FIG. 3 is a schematic perspective view of a hub fastening system in accordance with the present invention;
FIG. 4 is a side view of the hub lifting and rotating system of the present invention;
FIG. 5 is a schematic perspective view of a hub lifting and rotating system according to the present invention;
FIG. 6 is a schematic perspective view of a multi-angle polishing system according to the present invention;
FIG. 7 is a schematic perspective view of a hub cleaning system and a horizontal movement system according to the present invention;
FIG. 8 is a schematic perspective view of a hub ash removal system according to the present invention;
FIG. 9 is a schematic diagram of a second perspective view of the soot cleaning system for a hub according to the present invention;
Reference numerals:
The hub fixing system 1, the fixing frame 11, the fixing motor 12, the fixing cam 13, the connecting spring 14, the rotation fixing lever 15, the fixing rotation wheel 16, the sliding wheel 17, the hub lifting rotation system 2, the mounting table 20, the rotation motor 21, the driving motor 22, the first bevel gear 23, the second bevel gear 24, the rotation wheel 25, the driving wheel 26, the lifting screw 27, the lifting table 28, the sleeve table 29, the lifting lever 291, the multi-angle grinding system 3, the mounting seat 31, the rotating motor 32, the rotating disk 33, the mounting frame 34, the sliding motor 35, the sliding screw 36, the sliding block 37, the first driving plate 38, the second driving plate 39, the grinding motor 391, the grinding disc 392, the hub cleaning system 4, the moving cylinder 41, the mounting plate 42, the fixing cross pipe 43, the first rotation lever 44, the second rotation lever 45, the first rotation gear 46, the second rotation gear 47, the cleaning frame 48, the cleaning pipe 49, the cleaning nozzle 491, the swinging motor 492, the first gear 493, the second gear 494, the hub cleaning system 5, the cleaning fan 51, the horizontal moving system 6, the moving frame 61, the moving motor 62, the moving gear 64, and the moving gear 64.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention provides a processing system for an automobile hub, which comprises a hub fixing system 1, a hub lifting rotating system 2, a multi-angle polishing system 3, a hub ash removing system 4 and a hub cleaning system 5, wherein the hub fixing system 1 is horizontally arranged, the hub lifting rotating system 2 is arranged beside the hub fixing system 1, the multi-angle polishing system 3 is arranged beside the hub lifting rotating system 2, a horizontal moving system 6 is arranged beside the hub lifting rotating system 2, the hub ash removing system 4 is arranged on the horizontal moving system 6, the ash removing end of the hub ash removing system 4 faces the hub lifting rotating system 2, the hub cleaning system 5 is arranged on the horizontal moving system 6, when the hub is processed, the hub is placed on the hub lifting rotating system 2, the hub fixing system 1 is used for fixing the hub, so that the hub is prevented from moving in the position of the hub in the processing process, the multi-angle polishing system 3 can polish the hub in multiple directions, the hub lifting rotating system 2 is used for polishing the hub in different positions, and the hub can be polished in different positions, and then the dust removing system can be used for carrying out preliminary polishing operation on the hub after the hub 4 is subjected to preliminary polishing operation. The horizontal movement system 6 works to drive the hub cleaning system 5 to work to carry out ash removal on the hub again so as to facilitate the subsequent processing of the hub.
Specifically, wheel hub fixing system 1 includes mount 11, fixed motor 12, fixed cam 13, connecting spring 14, two rotation dead levers 15 and two fixed rotation wheels 16, mount 11 is the level setting, fixed motor 12 sets up in the bottom of mount 11 and the vertical upward setting of main shaft of fixed motor 12, fixed cam 13 fixed connection is on the main shaft of fixed motor 12, two the middle symmetry rotation of rotation dead lever 15 is connected at the top of mount 11, connecting spring 14's both ends respectively with the top fixed connection of two rotation dead levers 15, fixed cam 13 and the main shaft fixed connection of fixed motor 12, two fixed rotation wheels 16 rotate respectively and connect on two rotation dead levers 15, two fixed rotation wheels 16 and fixed cam 13 normal running fit all are equipped with movable pulley 17 on the adjacent lateral wall of rotation dead lever 15, after putting the wheel hub on elevating platform 28, fixed motor 12 work drives fixed cam 13 rotation, and drives two fixed rotation wheels 16 and rotate on two rotation dead levers 15 to carry out the fixed connection, thereby the wheel hub 15 is rotated in two rotation both wheel hub 15 and is rotated in the fixed position of two and is fixed in order to carry out the fixed position of wheel hub 15, and the wheel hub 15 is fixed in order to prevent the rotation position of two and the wheel hub 15 from taking place simultaneously.
Specifically, the hub lifting and rotating system 2 comprises a mounting table 20, a rotating motor 21, a driving motor 22, a first bevel gear 23, a second bevel gear 24, a rotating wheel 25, a driving wheel 26, a lifting screw rod 27, a lifting table 28, two sleeve tables 29 and two lifting rods 291, wherein the mounting table 20 is vertically arranged at the side of the fixing frame 11, the driving motor 22 is arranged on the side wall of the mounting table 20, the first bevel gear 23 is fixedly connected with a main shaft of the driving motor 22, the rotating wheel 25 is rotationally connected to the top of the mounting table 20, the rotating motor 21 is fixedly connected to the side wall of the mounting table 20, the driving wheel 26 is fixedly connected with the main shaft of the rotating motor 21, a belt in transmission connection with the rotating wheel 25 is arranged on the driving wheel 26, the bottom of the lifting screw rod 27 is rotationally connected with the rotating wheel 25 and the second bevel gear 24 is fixedly connected to the bottom of the lifting screw rod 27, the two lifting rods 291 are symmetrically arranged at the bottom of the lifting table 28, the two bevel gears 291 are symmetrically arranged at the top of the lifting wheel 25 and are respectively meshed with the second bevel gear 24, and the two lifting rods 291 are respectively matched with the bottoms of the lifting screw rods 28; when polishing different positions of the wheel hub, the rotary motor 21 works to drive the driving wheel 26 to rotate, the driving wheel 26 drives the rotary wheel 25 to rotate on the mounting table 20 through a belt, the rotary wheel 25 rotates to drive the position of the lifting table 28 to rotate, thereby driving the wheel hub on the lifting table 28 to rotate, polishing different positions of the wheel hub, and after polishing, the position of the wheel hub can also be lifted, at the moment, the driving motor 22 works to drive the first bevel gear 23 to rotate, the first bevel gear 23 rotates to drive the second bevel gear 24 to rotate so as to drive the lifting screw rod 27 to rotate, the lifting screw rod 27 rotates to drive the lifting table 28 to lift so as to drive the lifting table 28 to move on the two lifting rods 291 through the two sleeve tables 29, the hub of the lifting table 28 moves upwards, and machining operations are carried out on different positions on the hub
Specifically, the multi-angle polishing system 3 includes a mounting seat 31, a rotating motor 32, a rotating disc 33, a mounting frame 34, a sliding motor 35, a sliding screw 36, a sliding block 37, a first driving plate 38, a second driving plate 39, a polishing motor 391 and a polishing disc 392, wherein the mounting seat 31 is vertically arranged at the side of the mounting table 20, the rotating motor 32 is arranged at the top of the mounting seat 31, the rotating disc 33 is rotationally connected to the mounting seat 31 and rotationally matched with the mounting seat 31, the rotating disc 33 is fixedly connected with a main shaft of the rotating motor 32, the mounting frame 34 is positioned at the top of the rotating disc 33, two ends of the sliding screw 36 are rotationally connected to the mounting seat 31, the sliding motor 35 is arranged on the mounting frame 34, the main shaft of the sliding motor 35 is in transmission connection with one end of the sliding screw 36, the sliding block 37 is in threaded connection with the sliding screw 36, one end of the sliding block 37 is rotationally connected with the top of the mounting frame 34, the other end of the first driving plate 38 is rotationally connected with the top of the second driving plate 39, and the other end of the sliding block 39 is rotationally connected with the polishing disc 391; when the wheel hub is polished, the rotating motor 32 works to drive the sliding screw rod 36 to rotate in the mounting frame 34, the sliding screw rod 36 rotates to drive the sliding block 37 to rotate in the mounting frame 34, the sliding block 37 moves to drive the first driving plate 38 to rotate on the second driving plate 39, so as to drive the second driving plate 39 to rotate on the mounting frame 34, the position of the polishing disc 392 is moved to the wheel hub on the lifting table 28, at the moment, the polishing motor 391 works to drive the polishing disc 392 to rotate to polish the wheel hub at different angles, when the rotary motor 32 is not in use, the rotary motor 32 works to drive the rotary disk 33 to perform intermediate conversion on the mounting seat 31, and can drive the position of the polishing disc 392 to rotate, so that the position of the polishing disc 392 is moved, and the hub is processed later.
Specifically, the horizontal moving system 6 includes a moving frame 61, two moving motors 62, two moving gears 63 and two moving gear plates 64, wherein the two moving gear plates 64 are symmetrically disposed at two ends of the mounting seat 31, the two moving motors 62 are symmetrically disposed on the moving frame 61, the two moving gears 63 are respectively disposed on the main shafts of the two moving motors 62, the two moving gears 63 are respectively engaged with the two moving gear plates 64, after the preliminary cleaning, the two moving motors 62 work to drive the two moving gears 63 to rotate on the two moving gear plates 64, so as to drive the moving frame 61 to horizontally move the positions of the two cleaning fans 51, and the moving frame 61 moves to drive the positions of the two cleaning fans 51 to move.
Specifically, the hub ash removal system 4 includes a moving cylinder 41, a mounting plate 42, a fixed cross tube 43, a first rotating rod 44, a second rotating rod 45, a first rotating gear 46, a second rotating gear 47, an ash removal frame 48, an ash removal tube 49 and a plurality of ash removal nozzles 491, wherein the mounting plate 42 is fixedly connected to the bottom of the moving frame 61, the tail end of the moving cylinder 41 is fixedly connected to the moving frame 61, a first toothed plate 493 is arranged at the telescopic end of the moving cylinder 41, the first rotating rod 44 is rotatably connected with the mounting plate 42, two second rotating rods 45 are arranged, two second rotating rods 45 are rotatably connected to the fixed cross tube 43, the first rotating gear 46 is fixedly connected with the first rotating rod 44 and meshed with the first toothed plate 493, two ends of the ash removal frame 48 are fixedly connected with one end of the two second rotating rods 45, a swinging motor 492 is arranged on the side wall of the fixed cross tube 41, a main shaft 492 is fixedly connected with one end of the second rotating rod 45 and meshed with the ash removal tube 49, and the ash removal tube 48 is fixedly connected with the first toothed plate 493; after the wheel hub is polished, the wheel hub is required to be subjected to dust cleaning operation, external air is conveyed into a plurality of dust cleaning nozzles 491 through a dust cleaning pipe 49, the dust cleaning nozzles 491 jet the air onto the wheel hub to clean the wheel hub, the telescopic end of the movable electric cylinder 41 moves the first toothed plate 493 to move while cleaning, the first toothed plate 493 moves to drive the first rotating gear 46 to rotate on the fixed cross pipe 43, thereby drive first dwang 44 and rotate on fixed cross pipe 43 to drive fixed cross pipe 43 and deashing frame 48 and rotate in the fore-and-aft direction, deashing frame 48 rotates and drives a plurality of deashing mouths 491 and rotate, carries out the deashing operation to the epaxial different positions of wheel hub, and swing motor 492 work drives second dwang 45 and rotates on fixed cross pipe 43, thereby drives deashing frame 48 and rotates in the left and right directions, carries out the deashing operation to the wheel hub in different directions and the position, so that follow-up processing to the wheel hub.
Specifically, the hub cleaning system 5 comprises two cleaning fans 51, wherein the two cleaning fans 51 are symmetrically arranged on the movable frame 61, and the two cleaning fans 51 work to perform cleaning operation on dust on the circumferential side wall of the hub again.
A processing technology of a processing system for an automobile hub comprises the following steps,
The first step, after the hub is placed on the lifting platform 28, the fixed motor 12 works to drive the fixed cam 13 to rotate, the fixed cam 13 rotates to drive the two fixed rotating wheels 16 to rotate on the two rotating fixed rods 15, so that the two rotating fixed rods 15 are driven to rotate on the fixed frame 11, the hubs on the lifting platform 28 can be fixed by rotating the other ends driven by the two rotating fixed rods 15, the position of the hubs is prevented from shifting in the process of processing the hubs, the hubs with different sizes can also be fixed by rotating the two rotating fixed rods 15, the practicability of the device is improved, and the positions of the hubs can be driven to rotate by rotating the two sliding wheels 17 while the hubs are fixed, so that the processing operation is performed on the different positions of the hubs;
Secondly, after the hub is fixed, when the hub is polished, the rotating motor 32 works to drive the sliding screw rod 36 to rotate in the mounting frame 34, the sliding screw rod 36 rotates to drive the sliding block 37 to rotate in the mounting frame 34, the sliding block 37 moves to drive the first driving plate 38 to rotate on the second driving plate 39, thereby driving the second driving plate 39 to rotate on the mounting frame 34, the position of the polishing disc 392 is moved to the hub on the lifting table 28, at the moment, the polishing motor 391 works to drive the polishing disc 392 to rotate to polish the hub at different angles, when the rotating motor 32 works to drive the rotating disc 33 to perform middle change on the mounting seat 31, the position of the polishing disc 392 can be driven to rotate, and the position of the polishing disc 392 is moved so as to process the hub later;
Thirdly, when polishing the different positions of the hub, the rotating motor 21 works to drive the driving wheel 26 to rotate, the driving wheel 26 drives the rotating wheel 25 to rotate on the mounting table 20 through a belt, the rotating wheel 25 rotates to drive the position of the lifting table 28 to rotate, thereby driving the hub on the lifting table 28 to rotate, polishing the different positions of the hub, and after polishing, the position of the hub can also be lifted, at the moment, the driving motor 22 works to drive the first bevel gear 23 to rotate, the first bevel gear 23 rotates to drive the second bevel gear 24 to rotate so as to drive the lifting screw 27 to rotate, the lifting screw 27 rotates to drive the lifting table 28 to lift, the lifting table 28 moves on the two lifting rods 291 through the two sleeve tables 29, the hub of the lifting table 28 moves upwards, and the different positions on the hub are processed;
Fourth, after the hub is polished, the hub needs to be subjected to dust removal operation, external air is conveyed into a plurality of dust removal nozzles 491 through dust removal pipes 49, the dust removal nozzles 491 spray the air onto the hub, the hub is cleaned, the telescopic end of the movable electric cylinder 41 moves the first toothed plate 493 to move while cleaning, the first toothed plate 493 moves to drive the first rotating gear 46 to rotate on the fixed cross pipe 43, so as to drive the first rotating rod 44 to rotate on the fixed cross pipe 43, so as to drive the fixed cross pipe 43 and the dust removal frame 48 to rotate in the front-back direction, the dust removal frame 48 rotates to drive the dust removal nozzles 491 to rotate, dust removal operations are performed on different positions on the hub, the swinging motor 492 drives the second rotating rod 45 to rotate on the fixed cross pipe 43, so as to drive the dust removal frame 48 to rotate in the left-right direction, and the hub is subjected to dust removal operations in different directions and positions, so that the hub is processed later;
Fifth, after preliminary cleaning, the two moving motors 62 work to drive the two moving gears 63 to rotate on the two moving gear groove plates 64, so as to drive the moving frame 61 to horizontally move in position, the moving frame 61 moves to drive the two cleaning fans 51 to move, and the two cleaning fans 51 work to clean dust on the circumferential side wall of the hub again;
sixth, after the hub is machined, the hub is manually removed from the lift table 28.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.