CN113696013A - Mechatronic automobile wheel hub processing equipment - Google Patents
Mechatronic automobile wheel hub processing equipment Download PDFInfo
- Publication number
- CN113696013A CN113696013A CN202111039484.7A CN202111039484A CN113696013A CN 113696013 A CN113696013 A CN 113696013A CN 202111039484 A CN202111039484 A CN 202111039484A CN 113696013 A CN113696013 A CN 113696013A
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- Prior art keywords
- fixedly connected
- seat
- rigid coupling
- plate
- polishing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/44—Single-purpose machines or devices for grinding rims of vehicle wheels, e.g. for bicycles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Abstract
The invention discloses an electromechanical integrated automobile hub processing device, which comprises a hub body, a support, a driving device, a fixing device and a polishing device, wherein the support comprises a base, an installation seat and a support plate, the driving device comprises a shaft rod and a personal clothing motor, the fixing device comprises a positioning disc and a fixing disc, and the polishing device comprises a seat plate, a lifting seat, a polishing seat and a polishing plate. The device can also supply polishing liquid, and can improve the polishing precision.
Description
Technical Field
The invention relates to the technical field of hub machining equipment, in particular to electromechanical integrated hub machining equipment for an automobile.
Background
As shown in fig. 1, a hub body in the prior art includes a rim with a U-shaped rotary structure and a mounting plate disposed at the center of the rim, a fan-shaped supporting plate is uniformly fixedly connected to the circumference between the mounting plate and the rim, a through fixing hole is uniformly formed in the circumference of the mounting plate, and a flange of the rotary structure is disposed on the inner wall of a side plate of the rim.
The wheel hub is generally produced by a casting method, burrs are formed on a cast wheel hub body after demolding, due to the singular effect, the burrs are mostly formed on the inner side plate wall of the wheel rim and the hinged position of a flange, the flange is the connecting position of the wheel hub body and the tire shoulder of the tire, and the smoothness of the flange directly influences the air tightness of installation between the wheel hub body and the tire, so that the inner side plate wall of the wheel rim and the flange of the wheel hub body need to be polished heavily after demolding.
In the prior art, the surface of a hub is generally ground, and no equipment specially used for grinding the inner wall of a side plate of a rim and the position of a flange is provided.
As in patent application No.: CN 202110410689.5's chinese patent discloses a new forms of energy automobile wheel hub grinding device, relates to new forms of energy automobile wheel hub processing technology field, and it can carry out reliable polishing to each radial high face of wheel hub or point.
The patent application numbers are: chinese patent CN202110172318.8 discloses a surface grinding device for a cast wheel hub, which can automatically transport and fix the wheel hub, can grind the outer surface of the wheel hub, and can cool the wheel hub in the grinding process.
Disclosure of Invention
In order to solve the problems, the invention provides an electromechanical integrated automobile hub machining device which is realized by the following technical scheme.
An electromechanical integrated automobile hub machining device comprises a hub body, a support, a driving device, a fixing device and a polishing device, wherein the hub body comprises a wheel rim with a U-shaped rotary structure and a mounting disc arranged at the center of the wheel rim, a fan-shaped supporting plate is uniformly and fixedly connected between the mounting disc and the wheel rim at the circumference, a penetrating fixing hole is uniformly formed in the circumference of the mounting disc, and a flange of the rotary structure is arranged on the inner wall of a side plate of the wheel rim;
the frame body comprises a base, a mounting seat and a support plate; the middle part of each side of the base is fixedly connected with a fixed seat, each fixed seat is provided with a fixed bolt, the left side and the right side of the base are fixedly connected with a support rod, the mounting seat is fixedly connected right above the base through the support rod, the middle part of the mounting seat is provided with a through groove, and the support plate is fixedly connected to the upper surface of the mounting seat at the left side of the through groove;
the driving device comprises a shaft lever and a servo motor, the shaft lever is rotatably connected in the support plate, the left end of the shaft lever is fixedly connected with a driving wheel, the left side of the mounting seat is fixedly connected with an L-shaped frame, the servo motor is fixed on the frame, an output shaft of the servo motor is fixedly connected with a driving wheel, and the driving wheel is linked with the driving wheel through a belt;
the fixing device is arranged at the right end of the shaft lever, the hub body is fixed through the fixing device, and the fixed position of the hub body corresponds to the position of the through groove;
grinding device sets up on the right side upper portion of mounting panel, and grinding device's position corresponds with the wheel hub body.
Furthermore, fixing device includes positioning disk and fixed disk, the positioning disk rigid coupling is at the right-hand member of axostylus axostyle, and the right flank rigid coupling of positioning disk has the clamping screw who corresponds with the fixed orifices one-to-one, and the meshing has fixation nut on each clamping screw, and the jack that corresponds with clamping screw is seted up to the fixed disk.
Further, the polishing device comprises a seat plate, a lifting seat, a polishing seat and a polishing plate; the bedplate passes through the connecting plate rigid coupling on the right side upper portion of mounting panel, and the bedplate is located the wheel hub body directly over, the lift seat is located the bedplate under, and the upper surface center of lift seat rotates and is connected with the lifting screw, the central meshing of lifting screw and bedplate, the upper surface four corners department of lift seat still rigid coupling have the guide bar, guide bar and bedplate sliding connection, the top rigid coupling of each guide bar has the stopper, the seat of polishing passes through the branch rigid coupling in the below of lift seat, and the bottom surface of the seat of polishing is the arc, the polishing board symmetry sets up the left and right sides at the seat of lifting, and the shape of lift seat one side and the shape adaptation of wheel hub body curb plate inner wall and flange laminating are kept away from to each polishing board.
Furthermore, the left and right sides of the lifting seat is provided with sliding grooves, sliding rods are longitudinally and uniformly fixedly connected between the top surface and the bottom surface of each sliding groove, one side of each polishing plate, which is close to the lifting seat, is fixedly connected with a sliding seat, the sliding seats are connected with the sliding rods in a sliding manner, and each sliding rod above the sliding seats is sleeved with a vibration spring.
Further, still include the bearing roller, the track groove has been seted up to the left and right sides that leads to the groove, and each track inslot rigid coupling has a track pole, and sliding connection has a pair of track piece on each track pole, and the cover is equipped with the laminating spring on the track pole between the track piece in pairs, the both ends of laminating spring respectively with the track piece fixed connection of front and back both sides, the bearing roller rotates to be connected between the track piece that corresponds about.
Further, the position rigid coupling that the lower surface of mount pad corresponds the logical groove has the basin, the rigid coupling has the spray pipe between the curb plate about the basin, the spray pipe is located the wheel hub body under, and the even rigid coupling of the upper portion of spray pipe along its axis direction has the shower nozzle, the upper surface of base corresponds the position rigid coupling of basin has the water tank, the preceding curb plate bottom rigid coupling of water tank has the drain pipe, the head of drain pipe is equipped with the lid, and the top rigid coupling of water tank has the water pump, the import and the export of water pump rigid coupling respectively have inlet tube and outlet pipe, the head of inlet tube and the left side board sub-unit connection of water tank, the head rigid coupling of outlet pipe has the tee bend, two other interfaces of tee bend rigid coupling respectively have communicating pipe, and the head of two communicating pipes is connected with the both ends about the spray pipe respectively.
Furthermore, the bottom plate of the water tank is symmetrically and fixedly connected with return pipes in a front-back manner, the top plate of the water tank is provided with a filtering mechanism corresponding to the return pipes, and the return pipes are connected with the filtering mechanism.
Further, the mounting hole has been seted up to the front and back symmetry on the roof of water tank, filtering mechanism includes that the section of thick bamboo and the tubular filter screen of rigid coupling in section of thick bamboo bottom of inserting that correspond with the mounting hole, the outer lane rigid coupling of inserting a section of thick bamboo has the collar, and the roof center rigid coupling of inserting a section of thick bamboo has the adapter sleeve, and the bottom rigid coupling of back flow has the rubber ring, and rubber ring interference fit is in the adapter sleeve.
The wheel hub has the advantages that the wheel hub body is fixed through the fixing device, the driving device drives the wheel hub body to rotate, in the process, the outer wall of the wheel rim is polished through the polishing seat in the polishing mechanism, the inner wall of the side plate of the wheel rim and the position of the flange are polished through the polishing plate, the shape of the polishing plate is attached to the inner wall of the side plate of the wheel rim and the flange, the flange is polished into a needed shape, the position of the flange can have a better polishing effect, in the polishing process, the wheel hub can be cooled through supply of polishing liquid, and the polishing precision is effectively improved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1: the structure schematic diagram of the hub body in the prior art;
FIG. 2: the invention relates to an axonometric drawing of an electromechanical integrated automobile hub machining device;
FIG. 3: the invention relates to a cross section of an electromechanical integrated automobile hub machining device;
FIG. 4: FIG. 3 is a partial enlarged view of the point A;
FIG. 5: the structure of the polishing device is schematic;
FIG. 6: the internal structure of the lifting seat is schematic;
FIG. 7: an exploded view of the fixture of the present invention;
FIG. 8: the invention discloses a schematic diagram of the relative positions of a hub body and a carrier roller;
FIG. 9: the invention discloses an installation schematic diagram of a carrier roller;
FIG. 10: the invention relates to a local schematic diagram below a mounting seat of an electromechanical integrated automobile hub machining device;
FIG. 11: the internal structure of the water tank is schematic;
FIG. 12: the invention discloses a structural schematic diagram of a filtering mechanism.
The reference numbers are as follows:
1-a hub body, 11-a rim, 12-a mounting disc, 13-a support plate, 14-a fixing hole and 15-a flange;
21-base, 22-mounting seat, 23-support plate, 24-fixing seat, 25-fixing bolt, 26-support rod and 27-through groove;
31-shaft lever, 32-servo motor, 33-driving wheel, 34-frame, 35-driving wheel, 36-belt;
4-fixing device, 41-positioning disk, 42-fixing disk, 43-fixing screw rod, 44-fixing nut and 45-inserting hole;
5-polishing device, 51-seat plate, 52-lifting seat, 53-polishing seat, 54-polishing plate, 55-connecting plate, 56-lifting screw, 57-guide rod, 58-limiting block, 59-supporting rod, 510-sliding groove, 511-sliding rod, 512-sliding seat and 513-vibrating spring;
6-carrier roller, 61-track groove, 62-track rod, 63-track block and 64-joint spring;
71-a water tank, 72-a water spray pipe, 73-a spray head, 74-a water tank, 75-a water discharge pipe, 76-a water pump, 77-a water inlet pipe, 78-a water outlet pipe, 79-a tee joint and 710-a communicating pipe;
81-return pipe, 82-filtering mechanism, 821-inserting cylinder, 822-filter screen, 823-mounting ring, 824-connecting sleeve, 825-rubber pipe and 83-mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-12, the present invention has the following five embodiments.
Example 1
An electromechanical integrated automobile hub machining device comprises a hub body 1, wherein the hub body 1 comprises a rim 11 with a U-shaped rotary structure and a mounting disc 12 arranged at the center of the rim 11, fan-shaped supporting plates 13 are uniformly and fixedly connected to the circumference between the mounting disc 12 and the rim 11, penetrating fixing holes 14 are uniformly formed in the circumference of the mounting disc 12, and flanges 15 with rotary structures are arranged on the inner wall of a side plate of the rim 11;
the frame body comprises a base 21, a mounting seat 22 and a support plate 23; a fixed seat 24 is fixedly connected to the middle of each side of the base 21, a fixing bolt 25 is arranged on each fixed seat 24, support rods 26 are fixedly connected to the left side and the right side of the base 21, the mounting seat 22 is fixedly connected to the position right above the base 21 through the support rods 26, a through groove 27 is formed in the middle of the mounting seat 22, and the support plate 23 is fixedly connected to the upper surface of the mounting seat 22 on the left side of the through groove 27;
the driving device comprises a shaft lever 31 and a servo motor 32, the shaft lever 31 is rotatably connected in the support plate 23, the left end of the shaft lever 31 is fixedly connected with a transmission wheel 33, the left side of the mounting seat 22 is fixedly connected with an L-shaped frame 34, the servo motor 32 is fixed on the frame 34, an output shaft of the servo motor 32 is fixedly connected with a driving wheel 35, and the driving wheel 35 is linked with the transmission wheel 33 through a belt 36;
the fixing device 4 is arranged at the right end of the shaft rod 31, the hub body 1 is fixed through the fixing device 4, and the fixed position of the hub body 1 corresponds to the position of the through groove 27;
grinding device 5 sets up on the right side upper portion of mounting plate 23, and grinding device 5's position corresponds with wheel hub body 1.
Preferably, the fixing device 4 includes a positioning plate 41 and a fixing plate 42, the positioning plate 41 is fixedly connected to the right end of the shaft rod 31, fixing screws 43 corresponding to the fixing holes 14 one by one are fixedly connected to the right side surface of the positioning plate 41, fixing nuts 44 are engaged with the fixing screws 43, and the fixing plate 42 is provided with insertion holes 45 corresponding to the fixing screws 43.
In this embodiment:
the fixing holes 14 on the hub body 1 are inserted into the corresponding fixing screws 43, and then the fixing discs 42 are installed through the insertion of the insertion holes 45 and the fixing screws 43, so that the hub body 1 is placed between the positioning disc 41 and the fixing discs 42, and then the fixing nuts 44 are screwed on the fixing screws 43, and the hub body 1 can be fixed.
After the hub body 1 is fixed, the polishing device 5 is located above the hub body 1.
The servo motor 32 drives the driving wheel 35 to rotate when working, the driving wheel 35 drives the driving wheel 33 and the shaft lever 31 to rotate through the belt 36, so that the fixing device 4 at the right end of the shaft lever 31 and the hub body 1 installed through the fixing device 4 rotate synchronously, and the grinding device 5 performs grinding operation on the rotating hub body 1.
Example 2
The difference from embodiment 1 is that the following is also included:
the grinding device 5 comprises a seat plate 51, a lifting seat 52, a grinding seat 53 and a grinding plate 54; seat board 51 passes through the connecting plate 55 rigid coupling at the right side upper portion of mounting panel 23, seat board 51 is located hub body 1 directly over, lift seat 52 is located seat board 51 directly under, the upper surface center of lift seat 52 rotates and is connected with lifting screw 56, lifting screw 56 meshes with the center of seat board 51, lifting seat 52's upper surface four corners department still rigid coupling has guide bar 57, guide bar 57 and seat board 51 sliding connection, the top rigid coupling of each guide bar 57 has stopper 58, seat 53 of polishing passes through branch 59 rigid coupling in lifting seat 52's below, the bottom surface of seat 53 of polishing is the arc, the board 54 symmetry of polishing sets up in lifting seat 52's the left and right sides, the shape that each board 54 of polishing kept away from lifting seat 52 one side and the shape adaptation of hub body 1 curb plate inner wall and flange 15 laminating.
Preferably, the left and right sides of the lifting seat 52 are provided with sliding grooves 510, sliding rods 511 are longitudinally and uniformly fixedly connected between the top surface and the bottom surface of each sliding groove 510, a sliding seat 512 is fixedly connected to one side of each polishing plate 54 close to the lifting seat 52, the sliding seat 512 is in sliding connection with the sliding rods 511, and each sliding rod 511 above the sliding seat 512 is sleeved with a vibration spring 513.
In this embodiment:
after the hub body 1 is fixed, the lifting seat 52 is driven to descend by the rotation of the lifting screw 56, so that the polishing seat 53 is in contact with the outer ring of the rim 11, the polishing device 5 is positioned by the polishing seat 53, and the polishing seat 53 can also polish the outer ring of the rim 11.
Because the shape that the grinding plate 54 of both sides kept away from one side of lift seat 52 and the shape adaptation that wheel hub body 1 curb plate inner wall and flange 15 were laminated, thereby at wheel hub body 1 pivoted in-process, grinding plate 54 can carry out the operation of polishing to the curb plate inner wall of rim 11 and flange 15 position, the shape of department's flange 15 is polished through grinding plate 54, thereby can effectively get rid of the burr of rim 11 curb plate inner wall and flange 15 position, thereby make flange 15 by the shape that the polishing was into needs, and can make flange 15 position have better polishing effect.
Example 3
The difference from embodiment 2 is that the following contents are also included:
the carrier roller is characterized by further comprising a carrier roller 6, track grooves 61 are formed in the left side and the right side of the through groove 27, track rods 62 are fixedly connected in the track grooves 61, a pair of track blocks 63 are connected to the track rods 62 in a sliding mode, a fitting spring 64 is sleeved on the track rods 62 between the pair of track blocks 63, two ends of the fitting spring 64 are fixedly connected with the track blocks 63 on the front side and the rear side respectively, and the carrier roller 6 is rotatably connected between the track blocks 63 corresponding to the left side and the right side.
In this embodiment:
wheel hub body 1 passes through fixing device 4 fixed back, and under the effect of laminating spring 64, two bearing rollers 6 are to the position removal that is close to wheel hub body 1 to it is tangent with wheel hub body 1, carry out the bearing to wheel hub body 1 through bearing roller 6, make wheel hub body 1 more stable when the pivoted.
Example 4
The difference from embodiment 3 is that the following is also included:
the lower surface of the mounting seat 22 is fixedly connected with a water tank 71 corresponding to the position of the through groove 27, a water spray pipe 72 is fixedly connected between the left side plate and the right side plate of the water tank 71, the water spray pipe 72 is positioned under the hub body 1, the upper part of the water spray pipe 72 is fixedly connected with a spray head 73 along the axial direction, the upper surface of the base 21 is fixedly connected with a water tank 74 corresponding to the position of the water tank 71, the bottom of the front side plate of the water tank 74 is fixedly connected with a water discharge pipe 75, the head of the water discharge pipe 75 is provided with a cover body, the top of the water tank 74 is fixedly connected with a water pump 76, an inlet and an outlet of the water pump 76 are respectively fixedly connected with a water inlet pipe 77 and a water outlet pipe 78, the head of the water inlet pipe 77 is connected with the lower part of the left side plate of the water tank 74, the head of the water outlet pipe 78 is fixedly connected with a tee joint 79, the other two joints of the tee joint 79 are respectively fixedly connected with the left end and the right end of the water spray pipe 72.
In this embodiment:
in the polishing process, polishing liquid is added into the water tank 74, at this time, when the water pump 76 works, the polishing liquid in the water tank 74 can be extracted through the water inlet pipe 77, and is input from the two ends of the water spraying pipe 72 through the water outlet pipe 78, the tee joint 79 and the communicating pipes 710, so that the polishing liquid is sprayed from the spray head 73 and acts on the hub body 1.
Through constantly supplying with of polishing solution, can cool down the wheel hub body 1 of the in-process of polishing, avoid wheel hub body 1 to lead to the change of materialization performance because of overheated, the constantly supplying with of polishing solution simultaneously can also wash down the piece that produces when polishing, and then improve the precision of polishing.
Example 5
The difference from embodiment 4 is that the following is also included:
the bottom plate of the water tank 71 is symmetrically and fixedly connected with a return pipe 81 in a front-back manner, wherein the return pipe 81 is a hose, the top plate of the water tank 74 is provided with a filtering mechanism 82 corresponding to the return pipe 81, and the return pipe 81 is connected with the filtering mechanism 82.
Preferably, the top plate of the water tank 74 is symmetrically provided with mounting holes 83 in a front-back direction, the filtering mechanism 82 includes an inserting cylinder 821 corresponding to the mounting holes 83 and a cylindrical filter screen 822 fixedly connected to the bottom of the inserting cylinder 821, an outer ring of the inserting cylinder 821 is fixedly connected to a mounting ring 823, a connecting sleeve 824 is fixedly connected to the center of the top plate of the inserting cylinder 821, a rubber ring 825 is fixedly connected to the bottom of the return pipe 81, and the rubber ring 825 is in interference fit with the connecting sleeve 824.
In this embodiment:
the chips flushed with the polishing liquid fall into the water tank 71, fall into the filtering mechanism 82 through the return pipe 81 together with the polishing liquid, are filtered by the filtering mechanism 82 and then fall into the water tank 74 for continuous use, so that the polishing liquid can be recycled, and the consumption of the polishing liquid is reduced.
The mixture of debris and grinding fluid falls through return conduit 81 into screen 822, where the debris is filtered by screen 822, resulting in cleaner grinding fluid flowing into tank 74.
When the filter screen 822 is heavily soiled, the filter mechanism 82 can be removed and the return tube 81 and rubber ring 825 can be pulled out to dump the soiled debris through the connector sleeve 824.
Then through inserting a section of thick bamboo 821 in mounting hole 83, carry out spacingly through collar 823, the rethread rubber ring 825 carries out the connection of back flow 81 with the cooperation of adapter sleeve 824, can polish the filtration of liquid again.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides an mechatronic automobile wheel hub processing equipment, includes wheel hub body (1), wheel hub body (1) includes wheel rim (11) and the mounting disc (12) of setting at wheel rim (11) center of U-shaped gyration structure, the even rigid coupling of circumference has sectorial backup pad (13) between mounting disc (12) and wheel rim (11), and the fixed orifices (14) that run through are evenly seted up to the circumference on mounting disc (12), and the curb plate inner wall of wheel rim (11) is equipped with flange (15) of gyration structure, its characterized in that: the polishing machine also comprises a bracket, a driving device, a fixing device (4) and a polishing device (5);
the rack body comprises a base (21), a mounting seat (22) and a support plate (23); fixing seats (24) are fixedly connected to the middle of each side face of the base (21), fixing bolts (25) are arranged on the fixing seats (24), supporting rods (26) are fixedly connected to the left side and the right side of the base (21), the mounting seat (22) is fixedly connected to the position right above the base (21) through the supporting rods (26), a through groove (27) is formed in the middle of the mounting seat (22), and the support plate (23) is fixedly connected to the upper surface of the mounting seat (22) on the left side of the through groove (27);
the driving device comprises a shaft lever (31) and a servo motor (32), the shaft lever (31) is rotatably connected in the support plate (23), the left end of the shaft lever (31) is fixedly connected with a transmission wheel (33), the left side of the mounting seat (22) is fixedly connected with an L-shaped rack (34), the servo motor (32) is fixed on the rack (34), an output shaft of the servo motor (32) is fixedly connected with a driving wheel (35), and the driving wheel (35) is linked with the transmission wheel (33) through a belt (36);
the fixing device (4) is arranged at the right end of the shaft rod (31), the hub body (1) is fixed through the fixing device (4), and the fixed position of the hub body (1) corresponds to the position of the through groove (27);
grinding device (5) set up the right side upper portion at mounting panel (23), and grinding device's (5) position corresponds with wheel hub body (1).
2. The mechatronic automobile hub machining device of claim 1, characterized in that: fixing device (4) include positioning disk (41) and fixed disk (42), positioning disk (41) rigid coupling is at the right-hand member of axostylus axostyle (31), and the right flank rigid coupling of positioning disk (41) has fixing screw (43) with fixed orifices (14) one-to-one, each the meshing has fixation nut (44) on fixing screw (43), and jack (45) that correspond with fixing screw (43) are seted up in fixed disk (42).
3. The mechatronic automobile hub machining device of claim 2, characterized in that: the polishing device (5) comprises a seat plate (51), a lifting seat (52), a polishing seat (53) and a polishing plate (54); bedplate (51) passes through connecting plate (55) rigid coupling at the right side upper portion of mounting panel (23), bedplate (51) are located wheel hub body (1) directly over, lift seat (52) are located bedplate (51) directly under, and the upper surface center of lift seat (52) rotates and is connected with lifting screw (56), lifting screw (56) and the central meshing of bedplate (51), and the upper surface four corners department of lift seat (52) still rigid coupling has guide bar (57), guide bar (57) and bedplate (51) sliding connection, the top rigid coupling of each guide bar (57) has stopper (58), polish seat (53) through branch (59) rigid coupling in the below of lift seat (52), the bottom surface of seat (53) is the arc, polish board (54) symmetry sets up in the left and right sides of lift seat (52), and the shape adaptation that each polish board (54) kept away from lift seat (52) one side and wheel hub body (1) inner wall and flange (15) laminating .
4. The mechatronic automobile hub machining device of claim 3, characterized in that: spout (510) have been seted up to the left and right sides of lift seat (52), and vertical even rigid coupling has slide bar (511) between the top surface of each spout (510) and the bottom surface, and one side rigid coupling that each sanding plate (54) is close to lift seat (52) has slide (512), slide (512) and slide bar (511) sliding connection, the cover is equipped with vibrations spring (513) on each slide bar (511) of slide (512) top.
5. The mechatronic automobile hub machining device of claim 4, characterized in that: still include bearing roller (6), track groove (61) have been seted up to the left and right sides that leads to groove (27), and rigid coupling has a pair of track piece (63) on each track pole (62) in each track groove (61), and the cover is equipped with laminating spring (64) on track pole (62) between track piece (63) in pairs, the both ends of laminating spring (64) respectively with track piece (63) fixed connection of front and back both sides, bearing roller (6) rotate to be connected between the track piece (63) of controlling the correspondence.
6. The mechatronic automobile hub machining device of claim 5, characterized in that: the lower surface of the mounting seat (22) is fixedly connected with a water tank (71) corresponding to the position of the through groove (27), a spray pipe (72) is fixedly connected between the left side plate and the right side plate of the water tank (71), the spray pipe (72) is positioned under the hub body (1), the upper part of the spray pipe (72) is fixedly connected with a spray head (73) along the axis direction, the upper surface of the base (21) is fixedly connected with a water tank (74) corresponding to the position of the water tank (71), the bottom of the front side plate of the water tank (74) is fixedly connected with a drain pipe (75), the head of the drain pipe (75) is provided with a cover body, the top of the water tank (74) is fixedly connected with a water pump (76), the inlet and the outlet of the water pump (76) are fixedly connected with a water inlet pipe (77) and a water outlet pipe (78) respectively, the head of the water inlet pipe (77) is connected with the lower part of the left side plate of the water tank (74), and the head of the water outlet pipe (78) is fixedly connected with a tee joint (79), the other two joints of the tee joint (79) are respectively fixedly connected with communicating pipes (710), and the heads of the two communicating pipes (710) are respectively connected with the left end and the right end of the water spray pipe (72).
7. The mechatronic automobile hub machining device of claim 6, characterized in that: the water tank is characterized in that return pipes (81) are symmetrically and fixedly connected to the front and the back of a bottom plate of the water tank (71), a filtering mechanism (82) corresponding to the return pipes (81) is arranged on a top plate of the water tank (74), and the return pipes (81) are connected with the filtering mechanism (82).
8. The mechatronic automobile hub machining device of claim 7, characterized in that: mounting hole (83) have been seted up to the symmetry around on the roof of water tank (74), filtering mechanism (82) include with mounting hole (83) correspond insert a section of thick bamboo (821) and rigid coupling in tube-shape filter screen (822) of inserting a section of thick bamboo (821) bottom, the outer lane rigid coupling of inserting a section of thick bamboo (821) has mounting ring (823), and the roof center rigid coupling of inserting a section of thick bamboo (821) has adapter sleeve (824), and the bottom rigid coupling of back flow (81) has rubber ring (825), and rubber ring (825) interference fit is in adapter sleeve (824).
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| CN202111039484.7A CN113696013B (en) | 2021-09-06 | 2021-09-06 | Mechatronic automobile wheel hub processing equipment |
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| CN202111039484.7A CN113696013B (en) | 2021-09-06 | 2021-09-06 | Mechatronic automobile wheel hub processing equipment |
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| CN113696013A true CN113696013A (en) | 2021-11-26 |
| CN113696013B CN113696013B (en) | 2022-07-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116475902A (en) * | 2023-06-19 | 2023-07-25 | 江苏哈威斯智能科技有限公司 | Injection grinding device is used in automobile wheel hub processing |
| CN116810513A (en) * | 2023-03-14 | 2023-09-29 | 长春杰维技术有限公司 | Automobile hub polishing die |
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|---|---|
| CN113696013B (en) | 2022-07-05 |
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