CN112192426A

CN112192426A - Bearing polishing device

Info

Publication number: CN112192426A
Application number: CN202011077965.2A
Authority: CN
Inventors: 高跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-01-08

Abstract

The invention discloses a bearing polishing device, which relates to the field of bearing processing and comprises a bearing platform, a conveying platform, two limiting mechanisms, a lubricating and cooling mechanism, a polishing mechanism, a wiping mechanism and a discharging mechanism, wherein the conveying platform is fixedly arranged on the bearing platform, the two limiting mechanisms are respectively arranged on two sides of the conveying platform, the lubricating and cooling mechanism is arranged on the bearing platform, the lubricating and cooling mechanism is arranged on one side of the limiting mechanism, the polishing mechanism is provided with two groups, the two groups of polishing mechanisms are respectively arranged on two sides of the bearing platform, the wiping mechanism is fixedly arranged on one side of the polishing mechanism, the discharging mechanism is arranged at the tail end of the conveying platform, and the bearing polishing device polishes a bearing through the interaction between polishing rollers, compared with the traditional method that the bearing rotates and is contacted with a fixedly arranged polishing belt for polishing operation, the bearing polishing device is more accurate in polishing operation and higher in polishing speed.

Description

Bearing polishing device

Technical Field

The invention relates to the technical field of bearing processing, in particular to a bearing polishing device.

Background

Mechanical devices are of a wide variety, and some of their components, even themselves, may undergo different forms of mechanical movement when the mechanical device is in operation. The mechanical equipment comprises a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like, wherein the polishing device is one of the mechanical equipment, polishing means that a sharp cutter is used for scraping to enable the surface of an object to be smooth or clean, and the polished object can be wood, stone, organic glass and the like. The polishing device has the advantages that the polishing device is special, wood polishing also has a manual workshop, most of the existing bearing surface polishing devices rotate only to-be-polished bearings in the polishing process and are in contact with the fixed abrasive belts, and the polishing mode is low in efficiency, low in speed and poor in polishing effect, and the processing quality is seriously influenced.

Disclosure of Invention

The invention provides a bearing polishing device, which aims to solve the technical problems in the prior art.

The invention provides a bearing polishing device which comprises a bearing table, a conveying table, two groups of limiting mechanisms, a lubricating and cooling mechanism, polishing mechanisms, a wiping mechanism and a discharging mechanism, wherein the conveying table is fixedly arranged on the bearing table, the two groups of limiting mechanisms are arranged, the two groups of limiting mechanisms are respectively arranged on two sides of the conveying table, the lubricating and cooling mechanism is arranged on the bearing table, the lubricating and cooling mechanism is arranged on one side of the limiting mechanism, the two groups of polishing mechanisms are respectively arranged on two sides of the bearing table, the wiping mechanism is fixedly arranged on one side of the polishing mechanism, and the discharging mechanism is arranged at the tail end of the conveying table.

Further, stop gear includes brace table, first cylinder and limiting plate, the brace table sets up the one side at the conveyer table, first cylinder setting is on the brace table, one side of limiting plate is connected with the flexible end of first cylinder, the shape of limiting plate is upper wide narrow type down.

Further, the lubricating and cooling mechanism comprises a stirring box, a stirring assembly and an infusion assembly, the stirring box is fixedly arranged on the bearing table, the stirring assembly is arranged inside the stirring box, the water inlet end of the infusion assembly is arranged in the stirring box, and the infusion assembly is arranged on the stirring box.

Further, the stirring assembly comprises a fixing plate, two mounting seats, a first motor, a first belt pulley, a belt, a second belt pulley, a second motor, a first bevel gear, a second bevel gear, a lead screw, a rotating rod, a push rod, a rotating plate, two stirring rods, stirring blades, fixing frames and a mounting frame, wherein the fixing plate is fixedly arranged on the top wall in the stirring box, the two mounting seats are respectively and fixedly arranged on two sides of the fixing plate, the first motor is fixedly arranged on one side of the mounting seats, the two fixing frames are respectively and fixedly arranged on the inner sides of the two mounting seats, the first belt pulley is connected with the output end of the first motor, the second motor is fixedly arranged on the other side of the mounting seats, the output end of the second motor penetrates through the mounting seats and the fixing frames, and the output end of the second motor extends to the other side of the fixing frames, the utility model discloses a motor, including first bevel gear, second motor, belt pulley, belt sleeve, push rod, first bevel gear, mounting bracket, second bevel gear, second belt pulley, conveyer belt, pulley.

Further, the infusion subassembly includes pan feeding mouth, suction pump, first raceway, second raceway and shower nozzle, the pan feeding mouth sets up the top at the agitator tank, first raceway sets up in the agitator tank, just the one end of first raceway is run through the agitator tank and is connected with the input of suction pump, the output of suction pump with second raceway connection, the second raceway runs through the agitator tank and extend to the inboard of agitator tank, just the shower nozzle is equipped with a plurality of, a plurality of the shower nozzle all with distribute on the second raceway.

Further, polishing mechanism is including removing subassembly and polishing subassembly, it includes support, guide rail, platform, L type mounting panel, third motor, rotary gear and rack to remove the subassembly, the support is fixed to be set up on the plummer, the guide rail is equipped with two altogether, two the guide rail is fixed to be set up on the support, the platform is fixed to be set up on two guide rails, L type mounting panel is fixed to be set up on the platform, the third motor is fixed to be set up on L type mounting panel.

Further, polishing subassembly is including installation pole, work frame, throwing aureola, fourth motor and rotation axis, the installation pole is fixed to be set up on the platform, the work frame is fixed to be set up on the installation pole, the rotation axis sets up on the work frame, just the one end of rotation axis runs through the work frame, the output of fourth motor is connected with the one end of rotation axis, the throwing aureola sets up on the rotation axis.

Further, wiping mechanism includes portal frame, electric putter, second cylinder, mounting panel, gas clamp, the portal frame is fixed to be set up on the plummer, electric putter is fixed in on one side inner wall of portal frame, the mounting panel is fixed to be set up on electric putter's output, the second cylinder is fixed to be set up in the mounting panel top, the output of second cylinder sets up down, the output of second cylinder runs through the mounting panel and extend to the mounting panel below, the gas clamp is fixed to be set up on the output of cylinder.

Furthermore, unloading mechanism comprises slide and receipts workbin, the one end of slide corresponds with the end of carrying the platform, receive the workbin setting in one side of carrying the platform, just it corresponds with the other end of slide to receive the workbin.

Compared with the prior art, the invention has the beneficial effects that:

one of them, this bearing burnishing device carries out polishing work with the bearing through the interact between the burnishing roll, compares in the tradition and rotates the bearing to carry out the contact with the fixed dull polish area of placing and polish the operation, this bearing burnishing device polishing operation is more accurate, and polishing speed is also faster.

Secondly, this bearing burnishing device is equipped with lubricated cooling body, cools off polishing body through spraying lubricated liquid and water, prevents that the high temperature from leading to polishing body to damage, and lubricated liquid of rethread lubricates the bearing to be convenient for polish better going on of work.

Thirdly, this bearing burnishing device is equipped with the removal subassembly, can drive the horizontal migration about the row of polishing subassembly through the setting of removing the subassembly to make polishing mechanism adapt to not bearing polishing work of equidimension, the practicality is stronger, and the effect is better.

Fourthly, the bearing polishing device is provided with a wiping mechanism, the position of the second cylinder in the vertical direction is adjusted to move, the air clamp is fixedly arranged at the output end of the cylinder and used for tightening the cleaning cloth, and then the bearing after cooling lubrication and polishing is wiped through the cleaning cloth.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic diagram of a first perspective of the present invention;

FIG. 2 is a schematic diagram of a second perspective of the present invention;

FIG. 3 is a schematic view of the polishing mechanism of the present invention;

FIG. 4 is a schematic structural diagram of the lubricating and cooling mechanism of the present invention;

FIG. 5 is a schematic structural view of a stirring assembly of the present invention;

fig. 6 is a schematic view of the wiping mechanism of the present invention.

Reference numerals:

the device comprises a bearing table 1, a conveying table 2, a limiting mechanism 3, a lubricating and cooling mechanism 4, a polishing mechanism 5, a wiping mechanism 6, a blanking mechanism 7, a supporting table 31, a first air cylinder 32, a limiting plate 33, a stirring box 41, a stirring component 42, a transfusion component 43, a fixing plate 421, a mounting seat 422, a first motor 423, a first belt pulley 424, a belt 425, a second belt pulley 426, a second motor 427, a first umbrella tooth 428, a second umbrella tooth 429, a screw rod 4210, a rotating rod 4211, a push rod 4212, a rotating plate 4213, a stirring rod 4214, a stirring blade 4215, a fixing frame 4216, a mounting frame 4217, a feeding port 431, a water pump 432, a first water pipe 433, a second water pipe 434, a spray head 435, a moving component 51, a polishing component 52, a support 511, a guide rail 512, a platform 513, an L-shaped mounting plate 514, a third motor 515, a rotating gear 516, a rack 517, a mounting rod 521, a working frame 522, a polishing roller 523 and, the rotary shaft 525, the portal frame 61, the electric push rod 62, the second cylinder 63, the mounting plate 64, the air clamp 65, the sliding plate 71 and the material receiving box 72.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the invention provides a bearing polishing device, which is described below with reference to fig. 1 to 6, and includes a carrier table 1, a conveying table 2, two sets of limiting mechanisms 3, a lubricating and cooling mechanism 4, a polishing mechanism 5, a wiping mechanism 6 and a discharging mechanism 7, wherein the conveying table 2 is fixedly arranged on the carrier table 1, the conveying table 2 is used for conveying bearings to polish the bearings, the two sets of limiting mechanisms 3 are respectively arranged on two sides of the conveying table 2, the limiting mechanisms 3 are used for limiting the conveying of the bearings to facilitate the polishing operation, the lubricating and cooling mechanism 4 is arranged on the carrier table 1, the lubricating and cooling mechanism 4 is arranged on one side of the limiting mechanisms 3, the lubricating and cooling mechanism 4 is used for cooling the polishing mechanism 5 to prevent the polishing mechanism 5 from overheating, so that the polishing operation can be better performed, the polishing mechanism 5 is provided with two sets, two sets of polishing mechanism 5 sets up respectively in the both sides of plummer 1, uses through two sets of polishing mechanism 5's cooperation makes the bearing carry out the polishing operation, wiping mechanism 6 is fixed to be set up in one side of polishing mechanism 5 for clean the bearing after the polishing, unloading mechanism 7 sets up at the end of carrying platform 2 for collect the bearing after the polishing.

Specifically, stop gear 3 includes brace table 31, first cylinder 32 and limiting plate 33, brace table 31 sets up in one side of carrying platform 2 for support first cylinder 32, first cylinder 32 sets up and is just being supported on brace table 31, one side of limiting plate 33 is connected with the flexible end of first cylinder 32, the shape of limiting plate 33 is narrow type under the wide, and the work through first cylinder 32 makes limiting plate 33 remove on carrying platform 2, and two sets of stop gear 3 mutually support, with the transportation of restriction bearing for the bearing removes in limiting plate 33.

Specifically, lubricated cooling body 4 includes agitator tank 41, stirring subassembly 42 and infusion subassembly 43, agitator tank 41 is fixed to be set up on plummer 1, stirring subassembly 42 sets up inside agitator tank 41, infusion subassembly 43's the end of intaking sets up in agitator tank 41, infusion subassembly 43 sets up on the agitator tank 41, through agitator tank 41 holds lubricated liquid and water, through stirring subassembly 42 fully stirs lubricated liquid and water evenly, sprays lubricated liquid and water through infusion subassembly 43, prevents that burnishing device is overheated, also lubricates the bearing for polishing work is better goes on.

Specifically, the stirring assembly 42 includes a fixing plate 421, a mounting seat 422, a first motor 423, a first belt pulley 424, a belt 425, a second belt pulley 426, a second motor 427, a first bevel gear 428, a second bevel gear 429, a screw rod 4210, a rotating rod 4211, a push rod 4212, a rotating plate 4213, a stirring rod 4214, a stirring blade 4215, a fixing frame 4216 and a mounting frame 4217, wherein the fixing plate 421 is fixedly disposed on an inner top wall of the stirring box 41, two mounting seats 422 are provided, the two mounting seats 422 are respectively and fixedly disposed on two sides of the fixing plate 421, the first motor 423 is fixedly disposed on one side of the mounting seat 422, the two fixing frames 4216 are respectively and fixedly disposed on inner sides of the two mounting seats 422, the first belt pulley 424 is connected with an output end of the first motor 423, the second motor 427 is fixedly disposed on the other side of the mounting seat 422, the output end of the second motor 427 penetrates through the mounting seat 422 and the fixing frame 4216, the output end of the second motor 427 extends to the other side of the fixing frame 4216, the first bevel gear 428 is connected with the output end of the second motor 427, the mounting frame 4217 is arranged between the two fixing frames 4216, the second bevel gear 429 is rotatably arranged on the mounting frame 4217 and is meshed with the first bevel gear 428, the second belt pulley 426 is arranged at the lower side of the mounting frame 4217, the belt 425 is sleeved on the first belt pulley 424 and the second belt pulley 426, one end of the screw rod 4210 is connected with the second bevel gear 429, the other end of the screw rod 4210 penetrates through the second belt pulley 426 and is connected with the rotating rod 4211, one end of the rotating rod 4211 is in threaded connection with the screw rod 4210, the other end of the rotating rod 4211 is connected with the rotating plate 4213, the push rod 4212 is provided with two push rods 4212, one end of each push rod 4212 is connected with the second belt pulley 426, the other ends of the two push rods 4212 are connected with the rotating plate 4213, the stirring rod 4214 is fixedly arranged on the rotating plate 4213, the stirring blade 4215 is fixedly arranged on the stirring rod 4214, the first motor 423 drives the first belt pulley 424 to rotate, the first belt pulley 424 drives the belt 425 to rotate, the belt 425 drives the second belt pulley 426 to rotate, the second belt pulley 426 drives the two push rods 4212 to rotate, the two push rods 4212 drive the rotating plate 4213 to rotate, so that the stirring rod 4214 and the stirring blade 4215 are driven to rotate to stir the lubricating liquid and the water, the second motor 427 drives the first umbrella teeth 428 to rotate, the first umbrella teeth 428 and the second umbrella teeth 429 are meshed with each other to drive the screw rod 4210 to move, the screw rod 4211 is pushed by the screw rod 4210 to move upwards, the two push rods 4212 work simultaneously to drive the rotating plate 4213 to lift, so that the stirring rod 4214 and the stirring blade 4215 are driven to lift to stir the lubricating liquid and the water more effectively, the rotating speed of the stirring blades 4215 is increased, and uneven stirring caused by the lower rotating speed of the stirring blades 4215 is avoided.

Specifically, the liquid conveying component 43 includes a material inlet 431, a water pump 432, a first water pipe 433, a second water pipe 434 and spray heads 435, the material inlet 431 is disposed at the top of the stirring box 41, the lubricating liquid and the water enter the stirring box 41 through the material inlet 431, the first water pipe 433 is disposed in the stirring box 41, one end of the first water pipe 433 penetrates through the stirring box 41 and is connected with the input end of the water pump 432, the output end of the water pump 432 is connected with the second water pipe 434, the second water pipe 434 penetrates through the stirring box 41 and extends to the inner side of the stirring box 41, the spray heads 435 are provided with a plurality of spray heads 435, the plurality of spray heads 435 are distributed on the second water pipe 434, the lubricating liquid and the water are poured into the stirring box 41 through the material inlet 431, the lubricating liquid and the water are sufficiently stirred through the stirring component 42, and the cooling liquid and the water in the stirring box 41 are then conveyed through the first water pipe 433 and the second water pipe 434 by the operation of the water pump 432, lubricating liquid and water are sprayed into the stirring tank 41 through the spray head 435.

Specifically, the polishing mechanism 5 includes a moving assembly 51 and a polishing assembly 52, the moving assembly 51 includes a support 511, guide rails 512, a platform 513, an L-shaped mounting plate 514, a third motor 515, a rotating gear 516 and a rack 517, the support 511 is fixedly disposed on the carrier table 1, the number of the guide rails 512 is two, the two guide rails 512 are fixedly disposed on the support 511, the platform 513 is fixedly disposed on the two guide rails 512, the L-shaped mounting plate 514 is fixedly disposed on the platform 513, the third motor 515 is fixedly disposed on the L-shaped mounting plate 514, the third motor 515 is disposed to generate power required by the operation of the moving assembly 51, the rotating gear 516 is fixedly disposed at an output end of the third motor 515, the rack 517 is fixedly disposed on the carrier table 1 and parallel to the guide rails 512, the rotating gear 516 and the rack 517 are engaged with each other, the polishing component 52 can be driven to horizontally move left and right by the arrangement of the moving component 51, so that the polishing mechanism 5 is suitable for polishing of bearings with different sizes.

Specifically, polishing subassembly 52 includes installation pole 521, work frame 522, polishing roller 523, fourth motor 524 and rotation axis 525, installation pole 521 is fixed to be set up on platform 513, work frame 522 is fixed to be set up on installation pole 521, rotation axis 525 sets up on work frame 522, and the one end of rotation axis 525 runs through work frame 522, the output of fourth motor 524 is connected with the one end of rotation axis 525, polishing roller 523 sets up on rotation axis 525, makes rotation axis 525 rotation work through the work of fourth motor 524 to make polishing roller 523 carry out rotation work, two sets of polishing subassembly 52 cooperation work carries out polishing work with the bearing.

Specifically, the wiping mechanism 6 includes a portal frame 61, an electric push rod 62, a second cylinder 63, a mounting plate 64, and an air clamp 65, the portal frame 61 is fixedly disposed on the plummer 1, the electric push rod 62 is fixed on one side of the inner wall of the portal frame 61 for telescopically adjusting the position of the mounting plate 64 and adjusting the horizontal position of the air clamp 65, the mounting plate 64 is fixedly disposed on the output end of the electric push rod 62, the mounting plate 64 is disposed for mounting and bearing the second cylinder 63 and the air clamp 65, the second cylinder 63 is fixedly disposed above the mounting plate 64, the output end of the second cylinder 63 is disposed downward, the output end of the second cylinder 63 penetrates through the mounting plate 64 and extends to the lower side of the mounting plate 64, the second cylinder 63 is disposed for adjusting the position movement of the air clamp 65 in the vertical direction, the air clamp 65 is fixedly disposed on the output end of the cylinder, the air clamp 65 is used to clamp the cloth and then wipe the bearings lubricated and polished by cooling with the cloth.

Specifically, the blanking mechanism 7 is composed of a sliding plate 71 and a material receiving box 72, one end of the sliding plate 71 corresponds to the tail end of the conveying table 2, the material receiving box 72 is arranged on one side of the conveying table 2, the material receiving box 72 corresponds to the other end of the sliding plate 71, and a polished bearing enters the material receiving box 72 through the sliding plate 71.

The working principle is as follows: the bearing is placed on the conveying table 2, the bearing is conveyed, the limiting plate 33 moves on the conveying table 2 through the work of the first air cylinder 32, the two groups of limiting mechanisms 3 are matched with each other to limit the transportation of the bearing, so that the bearing moves in the limiting plate 33, the stirring box 41 is used for containing lubricating liquid and water, the stirring component 42 is used for fully and uniformly stirring the lubricating liquid and the water, the lubricating liquid and the water are sprayed through the liquid conveying component 43 to prevent the polishing device from overheating, the bearing is also lubricated to enable the polishing work to be better carried out, the polishing component 52 can be driven to horizontally move left and right through the arrangement of the moving component 51, so that the polishing mechanism 5 is suitable for the polishing work of the bearings with different sizes, the rotating shaft 525 rotates through the work of the fourth motor 524, so that the polishing roller 523 rotates, and the two groups of polishing components 52 work in a matched manner, polishing the bearings, wherein the electric push rod 62 is fixed on the inner wall of one side of the portal frame 61 and used for telescopically adjusting the position of the mounting plate 64, the second air cylinder 63 is arranged and used for adjusting the position of the air clamp 65 to move in the vertical direction, the air clamp 65 is used for clamping cleaning cloth, then the bearings after cooling, lubricating and polishing are wiped through the cleaning cloth, and the bearings after polishing enter the material receiving box 72 through the sliding plate 71.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A bearing polishing device is characterized by comprising a bearing table (1), a conveying table (2), a limiting mechanism (3), a lubricating and cooling mechanism (4), a polishing mechanism (5), a wiping mechanism (6) and a discharging mechanism (7), the conveying table (2) is fixedly arranged on the bearing table (1), two groups of limiting mechanisms (3) are arranged, the two groups of limiting mechanisms (3) are respectively arranged at two sides of the conveying table (2), the lubricating and cooling mechanism (4) is arranged on the bearing table (1), the lubricating and cooling mechanism (4) is arranged on one side of the limiting mechanism (3), two groups of polishing mechanisms (5) are arranged, the two groups of polishing mechanisms (5) are respectively arranged on two sides of the bearing table (1), the wiping mechanism (6) is fixedly arranged on one side of the polishing mechanism (5), and the blanking mechanism (7) is arranged at the tail end of the conveying table (2).

2. A bearing polishing device according to claim 1, characterized in that the limiting mechanism (3) comprises a supporting table (31), a first cylinder (32) and a limiting plate (33), the supporting table (31) is arranged on one side of the conveying table (2), the first cylinder (32) is arranged on the supporting table (31), one side of the limiting plate (33) is connected with the telescopic end of the first cylinder (32), and the limiting plate (33) is in a shape of being wide at the top and narrow at the bottom.

3. A bearing polishing device according to claim 1, characterized in that the lubricating and cooling mechanism (4) comprises a stirring tank (41), a stirring assembly (42) and a liquid feeding assembly (43), the stirring tank (41) is fixedly arranged on the bearing table (1), the stirring assembly (42) is arranged inside the stirring tank (41), the water inlet end of the liquid feeding assembly (43) is arranged inside the stirring tank (41), and the liquid feeding assembly (43) is arranged on the stirring tank (41).

4. A bearing polishing device according to claim 3, characterized in that the stirring assembly (42) comprises a fixed plate (421), a mounting seat (422), a first motor (423), a first belt pulley (424), a belt (425), a second belt pulley (426), a second motor (427), a first bevel gear (428), a second bevel gear (429), a lead screw (4210), a rotating rod (4211), a push rod (4212), a rotating plate (4213), a stirring rod (4214), a stirring blade (4215), a fixed mount (4216) and a mounting bracket (4217), the fixed plate (421) is fixedly arranged on the inner top wall of the stirring box (41), the mounting seats (422) are provided with two, the two mounting seats (422) are respectively fixedly arranged on two sides of the fixed plate (421), the first motor (423) is fixedly arranged on one side of the mounting seat (422), the fixed mount (4216) is provided with two, the two fixing frames (4216) are respectively fixedly arranged at the inner sides of the two mounting seats (422), the first belt pulley (424) is connected with the output end of the first motor (423), the second motor (427) is fixedly arranged at the other side of the mounting seats (422), the output end of the second motor (427) penetrates through the mounting seats (422) and the fixing frames (4216), the output end of the second motor (427) extends to the other side of the fixing frame (4216), the first bevel gear (428) is connected with the output end of the second motor (427), the mounting frame (4217) is arranged between the two fixing frames (4216), the second bevel gear (429) is rotatably arranged on the mounting frame (4217) and is mutually meshed with the first bevel gear (428), the second belt pulley (426) is arranged at the lower side of the mounting frame (4217), and the belt (425) is sleeved on the first belt pulley (424) and the second belt pulley (426), the one end and the second bevel gear (429) of lead screw (4210) are connected, the other end of lead screw (4210) runs through second belt pulley (426) and is connected with dwang (4211), the one end and lead screw (4210) threaded connection of dwang (4211), the other end and rotor plate (4213) of dwang (4211) are connected, push rod (4212) are equipped with two, two the one end of push rod (4212) all is connected with second belt pulley (426), two the other end of push rod (4212) all is connected with rotor plate (4213), puddler (4214) are fixed to be set up on rotor plate (4213), stirring vane (4215) are fixed to be set up on puddler (4214).

5. A bearing polishing device according to claim 3, wherein said infusion set (43) comprises a feeding port (431), a water pump (432), a first water pipe (433), a second water pipe (434) and spray heads (435), said feeding port (431) is disposed at the top of the stirring box (41), said first water pipe (433) is disposed in the stirring box (41), and one end of said first water pipe (433) penetrates through the stirring box (41) and is connected with the input end of the water pump (432), the output end of the water pump (432) is connected with said second water pipe (434), said second water pipe (434) penetrates through the stirring box (41) and extends to the inner side of the stirring box (41), and said spray heads (435) are provided with a plurality of spray heads (435), and said plurality of spray heads (435) are all distributed on said second water pipe (434).

6. A bearing polishing apparatus according to claim 1, wherein the polishing mechanism (5) comprises a moving assembly (51) and a polishing assembly (52), the moving assembly (51) comprises a support (511), two guide rails (512), a platform (513), an L-shaped mounting plate (514), a third motor (515), a rotating gear (516) and a rack (517), the support (511) is fixedly arranged on the carrier table (1), the two guide rails (512) are provided, the two guide rails (512) are fixedly arranged on the support (511), the platform (513) is fixedly arranged on the two guide rails (512), the L-shaped mounting plate (514) is fixedly arranged on the platform (513), and the third motor (515) is fixedly arranged on the L-shaped mounting plate (514).

7. A bearing polishing device according to claim 6, characterized in that the polishing assembly (52) comprises a mounting rod (521), a working frame (522), a polishing roller (523), a fourth motor (524) and a rotating shaft (525), the mounting rod (521) is fixedly arranged on the platform (513), the working frame (522) is fixedly arranged on the mounting rod (521), the rotating shaft (525) is arranged on the working frame (522), one end of the rotating shaft (525) penetrates through the working frame (522), the output end of the fourth motor (524) is connected with one end of the rotating shaft (525), and the polishing roller (523) is arranged on the rotating shaft (525).

8. A bearing polishing device according to claim 1, characterized in that the wiping mechanism (6) comprises a portal frame (61), an electric push rod (62), a second cylinder (63), a mounting plate (64) and an air clamp (65), the portal frame (61) is fixedly arranged on the bearing table (1), the electric push rod (62) is fixed on one side inner wall of the portal frame (61), the mounting plate (64) is fixedly arranged on the output end of the electric push rod (62), the second cylinder (63) is fixedly arranged above the mounting plate (64), the output end of the second cylinder (63) is arranged downwards, the output end of the second cylinder (63) penetrates through the mounting plate (64) and extends to the lower part of the mounting plate (64), and the air clamp (65) is fixedly arranged on the output end of the cylinder.

9. A bearing polishing device according to claim 1, characterized in that the blanking mechanism (7) is composed of a slide plate (71) and a material receiving box (72), one end of the slide plate (71) corresponds to the end of the conveying table (2), the material receiving box (72) is disposed at one side of the conveying table (2), and the material receiving box (72) corresponds to the other end of the slide plate (71).