CN213136291U

CN213136291U - Surface polishing equipment for ball bearing processing

Info

Publication number: CN213136291U
Application number: CN202021437932.XU
Authority: CN
Inventors: 龚航; 欧阳海菲; 陈胜迁; 陈立; 李秀兰
Original assignee: Zhangjiajie Institute of Aeronautical Engineering
Current assignee: Zhangjiajie Institute of Aeronautical Engineering
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-07
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a surface polishing device for ball bearing processing, which can effectively prolong the service life of the device and improve the bearing quality by collecting and processing the scraps generated during the polishing of the ball bearing, and can effectively prevent the dust from damaging the environment and human body by absorbing and purifying the dust, thereby improving the practicability and reliability; the polishing device comprises a base, a clamp, a support, a hydraulic device and a movable plate, wherein the clamp and the support are respectively arranged on the front right side and the rear right side of the top end of the base; still include the ring of inhaling, two sets of bracing pieces, first trachea, first mount, hose, purification storehouse and filter screen.

Description

Surface polishing equipment for ball bearing processing

Technical Field

The utility model relates to a mechanical equipment's technical field especially relates to a surface finish equipment is used in ball bearing processing.

Background

As is well known, a surface polishing apparatus for ball bearing processing is an auxiliary device for polishing a ball bearing surface, and is widely used in the field of mechanical equipment; the existing surface polishing equipment for machining the ball bearing comprises a base, a clamp, a support, a hydraulic device and a movable plate, wherein the clamp and the support are respectively arranged on the front right side and the rear right side of the top end of the base; when the existing surface polishing equipment for machining the ball bearing is used, the ball bearing is fixed on a clamp, a first motor is started, the first motor drives a polishing sheet to rotate through a first rotating shaft, a hydraulic device is started, the hydraulic device drives a moving plate, the first motor, the first rotating shaft and the polishing sheet to slowly move downwards, the bottom end of the polishing sheet in a rotating state is contacted with the top end of the ball bearing and polishes the surface of the ball bearing, after the bearing is polished, the hydraulic device is controlled to drive the moving plate, the first motor, the first rotating shaft and the polishing sheet to move upwards and recover to an initial position, the first motor is turned off, the polishing sheet stops rotating, and the ball bearing is taken down from the clamp; present ball bearing processing is with surperficial polishing equipment in using discovery, when polishing ball bearing, more piece drops easily on the bearing, the piece scatters on bearing surface and polishing equipment surface, the piece gets into inside the bearing easily and makes the unable normal rotation of ball in the bearing, lead to the unable normal use of bearing, the piece on equipment surface leads to the fact destruction to equipment easily, lead to equipment life to reduce, produce more dust easily when the bearing is polished simultaneously, the dust flies to cause the injury to environment and human body easily in the air, lead to practicality and reliability relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a piece through producing when polishing ball bearing collects the processing, can effectively improve equipment life, improves the bearing quality, purifies through absorbing the dust simultaneously, can prevent effectively that the dust from causing the injury to environment and human body, improves the ball bearing processing surface finish equipment of practicality and reliability.

The utility model discloses a surface polishing equipment is used in ball bearing processing, including base, anchor clamps, support, hydraulic means and movable plate, anchor clamps and support are installed respectively in the right front side and the right rear side of base top, and hydraulic means installs in the support front side, and the movable plate is installed on hydraulic means, and the bottom of movable plate has set gradually first motor, first pivot and polishing pad, and the position of anchor clamps corresponds with the position of polishing pad; the polishing machine also comprises an air suction ring, two groups of supporting rods, a first air pipe, a first fixing frame, a hose, a purification bin and a filter screen, wherein the air suction ring is positioned outside the first rotating shaft, the bottom end of the air suction ring is higher than the top end of the polishing sheet, an annular air suction groove is formed in the bottom end of the air suction ring in a communicated manner, the air suction ring is fixed on the movable plate through the two groups of supporting rods, the first air pipe is arranged on the upper left side of the air suction ring, the upper side of the first air pipe is fixed on the movable plate through the first fixing frame, a primary purification device is arranged on the left side of the clamp and is arranged on the base, the primary purification device is mutually communicated with the first air pipe through the hose, the purification bin is arranged on the base, a first cavity is arranged inside the purification bin, the first cavity is communicated with the primary purification device, the filter screen is, the suction pump, the second rotating shaft and the second motor are sequentially arranged from the left side to the right side of the top end of the motor base, the left output end of the second air pipe is communicated with the right input end of the suction pump, the upper output end of the suction pump is communicated with a third air pipe, and the left output end of the third air pipe is positioned on the left side of the base; when the polishing equipment runs, more dust and debris are generated around the polishing sheet, the second motor is started, the second motor drives the suction pump to run through the second rotating shaft, the suction pump sucks the dust and the debris around the polishing sheet into the right side inside the purification bin through the second air pipe, the purification bin, the primary purification device, the hose, the first air pipe and the suction ring, the air on the right side inside the purification bin penetrates through the filter screen to enter the left side inside the purification bin, the filter screen intercepts the dust and the debris on the right side inside the purification bin, the dust and the debris are collected in a intercepting manner, the purified air enters the suction pump through the second air pipe and is discharged to the outside through the third air pipe, the suction ring and the first air pipe are supported and fixed through the two groups of supporting rods and the first fixing frame respectively, the upper side of the hose can move up and down along with the first air pipe, the first fixing frame and the moving plate, and the debris generated when the, can prevent effectively that the piece from getting into inside and the equipment of bearing and causing destruction to it, improve equipment life improves the bearing quality, purifies through absorbing the dust simultaneously, can prevent effectively that the dust from causing the injury to environment and human body, improves practicality and reliability.

The utility model discloses a surface polishing equipment is used in ball bearing processing, preliminary purification device includes preliminary purification storehouse, fourth trachea and two sets of baffles, preliminary purification storehouse is installed on the base, the inside of preliminary purification storehouse is provided with the second cavity, fourth trachea and fourth trachea are all installed on preliminary purification storehouse, the upper side input of fourth trachea and the left side output of fourth trachea communicate with the downside output of hose and the first cavity is inside respectively, two sets of baffles are alternately installed on the inner wall of second cavity; inside the air in the hose passed into preliminary purification storehouse through the fourth trachea, inside dust and the piece striking of great granule in the inside air of preliminary purification storehouse were on two sets of baffles and the whereabouts deposit in preliminary purification storehouse, inside the air in the preliminary purification storehouse passed two sets of baffles and passed into the purification storehouse through the fourth trachea, through setting up preliminary purifier, can conveniently intercept great granule in the air of intaking piece and dust, conveniently carry out preliminary purification to the air, improve purifying effect, improve the practicality.

The utility model discloses a surface polishing equipment for ball bearing processing, preliminary purifier still include the anticollision board, and the anticollision board is installed in second cavity inner wall right side, and the right-hand member of anticollision board corresponds with the downside output end position of fourth trachea; the air impact of fourth trachea exhaust is on the anticollision board, and air flow rate reduces, through setting up the anticollision board, can conveniently carry out speed reduction to the air and handle to conveniently make the dust in the air and piece speed reduce, conveniently make dust and piece and air sink the separation naturally, improve the practicality.

The utility model discloses a surface polishing equipment for ball bearing processing still includes the sieve, and the sieve is installed on first cavity inner wall right side, evenly is provided with the multiunit sieve mesh on the sieve; the air impact that the fourth trachea was discharged in the purification storehouse flows to the left of sieve on the sieve and through the multiunit sieve mesh on the sieve, through setting up the sieve, can conveniently carry out diffusion treatment to the air in the purification storehouse, conveniently makes the air in the purification storehouse and the right-hand member uniform contact of filter screen, effectively improves the filter purification effect of filter screen to the air in the purification storehouse, improves practicality and reliability.

The utility model discloses a surface polishing device for ball bearing processing, which also comprises a cleaning plate, wherein the top end of the first cavity is communicated with a cleaning port, and the cleaning plate is covered on the cleaning port; open the clearance board, can conveniently clear up and collect the dust and the piece of filter screen interception through the clearance mouth, conveniently clear up the dust and the piece of adsorbing the filter screen right-hand member simultaneously, improve the gas permeability of filter screen, improve the practicality.

The utility model discloses a surface polishing equipment is used in ball bearing processing still includes the guard shield, and the guard shield is located the outside of suction pump, second pivot and second motor, and the bottom of guard shield is installed on the motor cabinet, and second trachea and third trachea all pass the lateral wall of guard shield; through setting up the guard shield, can conveniently protect suction pump, second pivot and second motor, prevent that external object from causing its destruction, improve the reliability.

The utility model discloses a surface polishing device for ball bearing processing, which also comprises a second fixing frame, wherein the left end of the second fixing frame is arranged on a third air pipe, and the right end of the second fixing frame is arranged on a base; through setting up the second mount, can conveniently support and fix tracheal left side of third, when preventing that the interior air of third trachea from flowing, the third trachea shakes, improves tracheal fastness of third, improves the reliability.

The utility model relates to a surface polishing device for processing ball bearings, which also comprises an interception net annularly arranged on the inner wall of the air suction groove; through setting up the intercepting net, can prevent effectively that showy big shape object from getting into the suction groove in the air, prevent that it from causing the jam to equipment, improve practicality and reliability.

Compared with the prior art, the beneficial effects of the utility model are that: when the polishing equipment runs, more dust and debris are generated around the polishing sheet, the second motor is started, the second motor drives the suction pump to run through the second rotating shaft, the suction pump sucks the dust and the debris around the polishing sheet into the right side inside the purification bin through the second air pipe, the purification bin, the primary purification device, the hose, the first air pipe and the suction ring, the air on the right side inside the purification bin penetrates through the filter screen to enter the left side inside the purification bin, the filter screen intercepts the dust and the debris on the right side inside the purification bin, the dust and the debris are collected in a intercepting manner, the purified air enters the suction pump through the second air pipe and is discharged to the outside through the third air pipe, the suction ring and the first air pipe are supported and fixed through the two groups of supporting rods and the first fixing frame respectively, the upper side of the hose can move up and down along with the first air pipe, the first fixing frame and the moving plate, and the debris generated when the, can prevent effectively that the piece from getting into inside and the equipment of bearing and causing destruction to it, improve equipment life improves the bearing quality, purifies through absorbing the dust simultaneously, can prevent effectively that the dust from causing the injury to environment and human body, improves practicality and reliability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the motor base of FIG. 1;

FIG. 3 is an enlarged view of the movable plate of FIG. 1;

FIG. 4 is an enlarged schematic view of the purification chamber of FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a clamp; 3. a support; 4. a hydraulic device; 5. moving the plate; 6. a first motor; 7. a first rotating shaft; 8. polishing the sheet; 9. a suction ring; 10. a support bar; 11. a first air pipe; 12. a first fixing frame; 13. a hose; 14. a purifying bin; 15. filtering with a screen; 16. a second air pipe; 17. a motor base; 18. a suction pump; 19. a second rotating shaft; 20. a second motor; 21. a third air pipe; 22. a primary purifying bin; 23. a fourth gas pipe; 24. a fifth gas pipe; 25. a baffle plate; 26. an anti-collision plate; 27. a sieve plate; 28. cleaning the plate; 29. a shield; 30. a second fixing frame; 31. and (5) intercepting a net.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a surface polishing device for ball bearing processing, including base 1, be provided with motor cabinet 17 on the base 1. When the polishing machine works, a ball bearing is fixed on a clamp 2, a first motor 6 is started, the first motor 6 drives a polishing sheet 8 to rotate through a first rotating shaft 7, a hydraulic device 4 is started, the hydraulic device 4 drives a moving plate 5, the first motor 6, the first rotating shaft 7 and the polishing sheet 8 to slowly move downwards, the bottom end of the rotating polishing sheet 8 is in contact with the top end of the ball bearing and polishes the surface of the ball bearing, when the bearing is polished, more dust and debris are generated around the polishing sheet 8, a second motor 20 is started, the second motor 20 drives a suction pump 18 to operate through a second rotating shaft 19, the suction pump 18 sucks the dust and debris around the polishing sheet 8 into the right side inside a purification bin 14 through a second air pipe 16, the purification bin 14, a primary purification device, a hose 13, a first air pipe 11 and a suction ring 9, air on the right side inside the purification bin 14 passes through a filter screen 15 and enters the left side inside the purification, the filter screen 15 intercepts dust and debris on the inside right side of the purification bin 14, thereby intercept dust and debris and collect, the air through purification gets into in the suction pump 18 through the second trachea 16 and discharges to the external world through the third trachea 21, two sets of bracing pieces 10 and first mount 12 support and fix air suction ring 9 and first trachea 11 respectively, first trachea 11 can be followed to the upside of hose 13, first mount 12 and movable plate 5 reciprocate, the bearing polishing is accomplished the back, control hydraulic means 4 drives movable plate 5, first motor 6, first pivot 7 and polished section 8 rebound and resume to initial position, close first motor 6, polished section 8 stall, it can to take off ball bearing on anchor clamps 2.

The utility model discloses the main function who realizes does: the scraps generated during the polishing of the ball bearing can be effectively prevented from entering the interior of the bearing and the interior of equipment and damaging the interior of the bearing and the equipment by collecting and treating the scraps, the service life of the equipment is prolonged, the quality of the bearing is improved, and meanwhile, the dust can be effectively prevented from damaging the environment and human bodies by absorbing and purifying the dust; the air in the hose is discharged into the primary purification bin 22 through the fourth air pipe 23, dust and debris with larger particles in the air in the primary purification bin collide on the two groups of baffles 25 and fall and are deposited in the primary purification bin, the air in the primary purification bin passes through the two groups of baffles and is discharged into the purification bin through the fourth air pipe 24, and by arranging the primary purification device, the debris and the dust with larger particles in the sucked air can be conveniently intercepted, so that the primary purification of the air is facilitated, and the purification effect is improved; the air discharged from the fourth air pipe 23 impacts the anti-collision plate 26, the air flow rate is reduced, and the anti-collision plate is arranged, so that the air can be conveniently subjected to speed reduction treatment, the speed of dust and debris in the air can be conveniently reduced, and the dust and debris can be conveniently separated from the air in a natural sinking manner; the air discharged into the purifying bin by the fifth air pipe 24 impacts on the sieve plate 27 and flows to the left side of the sieve plate through a plurality of groups of sieve holes on the sieve plate, and the sieve plate is arranged, so that the air in the purifying bin can be conveniently diffused, the air in the purifying bin can be conveniently and uniformly contacted with the right end of the filter screen, and the filtering and purifying effects of the filter screen on the air in the purifying bin are effectively improved; the cleaning plate 28 is opened, so that dust and debris intercepted by the filter screen can be conveniently cleaned and collected through the cleaning port, and meanwhile, the dust and debris adsorbed at the right end of the filter screen can be conveniently cleaned, and the air permeability of the filter screen is improved; by arranging the protective cover 29, the suction pump, the second rotating shaft and the second motor can be conveniently protected, and the suction pump, the second rotating shaft and the second motor are prevented from being damaged by external objects; the second fixing frame 30 is arranged, so that the left side of the third air pipe can be conveniently supported and fixed, the third air pipe is prevented from vibrating when air in the third air pipe flows, and the firmness of the third air pipe is improved; through setting up interception net 31, can prevent effectively that the big shape object of showy in the air from getting into the suction channel in, prevent that it from causing the jam to equipment, improve practicality and reliability.

The surface polishing equipment for processing the ball bearing is a common mechanical mode in mounting, connecting or setting, and can be implemented as long as the beneficial effects are achieved; clamps and hydraulics are commercially available.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A surface polishing device for machining a ball bearing comprises a base (1), a clamp (2), a support (3), a hydraulic device (4) and a moving plate (5), wherein the clamp (2) and the support (3) are respectively installed on the front right side and the rear right side of the top end of the base (1), the hydraulic device (4) is installed on the front side of the support (3), the moving plate (5) is installed on the hydraulic device (4), a first motor (6), a first rotating shaft (7) and a polishing sheet (8) are sequentially arranged at the bottom end of the moving plate (5), and the position of the clamp (2) corresponds to the position of the polishing sheet (8); the polishing device is characterized by further comprising an air suction ring (9), two groups of support rods (10), a first air pipe (11), a first fixing frame (12), a hose (13), a purification bin (14) and a filter screen (15), wherein the air suction ring (9) is positioned on the outer side of the first rotating shaft (7), the bottom end of the air suction ring (9) is higher than the top end of the polishing sheet (8), an annular air suction groove is formed in the bottom end of the air suction ring (9) in a communicating mode, the air suction ring (9) is fixed on the movable plate (5) through the two groups of support rods (10), the first air pipe (11) is installed on the upper left side of the air suction ring (9), the upper side of the first air pipe (11) is fixed on the movable plate (5) through the first fixing frame (12), a primary purification device is arranged on the left side of the clamp (2), the primary purification device is installed on the base (1), the primary purification device is, purify storehouse (14) and install on base (1), the inside that purifies storehouse (14) is provided with first cavity, first cavity and preliminary purifier intercommunication, install on first cavity inner wall filter screen (15), first cavity left end intercommunication is provided with second trachea (16), be provided with motor cabinet (17) on base (1), motor cabinet (17) top left side has set gradually sucking pump (18) to the right side, second pivot (19) and second motor (20), the left side output of second trachea (16) and the right side input intercommunication of sucking pump (18), the upside output intercommunication of sucking pump (18) is provided with third trachea (21), the left side output of third trachea (21) is located the left of base (1).

2. The surface polishing device for processing the ball bearing as claimed in claim 1, wherein the preliminary purification device comprises a preliminary purification bin (22), a fourth air pipe (23), a fifth air pipe (24) and two sets of baffles (25), the preliminary purification bin (22) is installed on the base (1), a second cavity is arranged inside the preliminary purification bin (22), the fourth air pipe (23) and the fifth air pipe (24) are both installed on the preliminary purification bin (22), the upper side input end of the fourth air pipe (23) and the left side output end of the fifth air pipe (24) are respectively communicated with the lower side output end of the hose (13) and the inside of the first cavity, and the two sets of baffles (25) are installed on the inner wall of the second cavity in a crossed manner.

3. The surface polishing apparatus for ball bearing manufacturing according to claim 2, wherein the preliminary cleaning device further comprises an anti-collision plate (26), the anti-collision plate (26) is installed at the right side of the inner wall of the second chamber, and the right end of the anti-collision plate (26) corresponds to the lower side output end position of the fourth air pipe (23).

4. A surface polishing device for ball bearing processing according to claim 3, further comprising a screen plate (27), wherein the screen plate (27) is installed on the right side of the inner wall of the first chamber, and a plurality of sets of screen holes are uniformly arranged on the screen plate (27).

5. A surface polishing device for ball bearing processing according to claim 4, further comprising a cleaning plate (28), wherein a cleaning opening is provided in communication with the top end of the first chamber, and the cleaning plate (28) is covered on the cleaning opening.

6. A surface polishing device for ball bearing processing according to claim 5, further comprising a shield (29), wherein the shield (29) is located outside the suction pump (18), the second rotating shaft (19) and the second motor (20), the bottom end of the shield (29) is mounted on the motor base (17), and the second air pipe (16) and the third air pipe (21) both pass through the side wall of the shield (29).

7. The surface polishing apparatus for ball bearing machining according to claim 6, further comprising a second fixing frame (30), wherein the left end of the second fixing frame (30) is mounted on the third air pipe (21), and the right end of the second fixing frame (30) is mounted on the base (1).

8. A surface polishing device for ball bearing processing according to claim 7, further comprising a catching net (31), wherein the catching net (31) is annularly installed on the inner wall of the suction groove.