CN217097203U

CN217097203U - Super lapping machine of bearing channel

Info

Publication number: CN217097203U
Application number: CN202220683280.0U
Authority: CN
Inventors: 吴广田
Original assignee: Ningbo Anjiesen Precision Machine Manufacturing Co ltd
Current assignee: Ningbo Anjiesen Precision Machine Manufacturing Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-02
Anticipated expiration: 2032-03-25

Abstract

The utility model relates to the technical field of bearing processing equipment, in particular to a bearing channel superfine grinder, which comprises a base, the top of the supporting seat is provided with a top seat, the middle position in the top seat is provided with a third motor, a bearing mounting table is arranged on the top of the third motor above the top seat, a dust collection structure is arranged on the case, the right side of the top of the base is provided with a manipulator, the tail end of the manipulator is provided with a polishing component, the outer side of the base is provided with the frame, one side of the top of the frame is provided with the first motor, one side of the first motor is connected with the first screw rod, the bearing groove is polished by the mechanical arm and the polishing assembly, reach through clamping structure and remove the bearing that is processed, reduced the trouble that the staff was manual to be removed, whole machining efficiency is higher, and the security is stronger.

Description

Bearing channel superfine grinder

Technical Field

The utility model relates to a bearing processing equipment technical field specifically is a super lapping machine of bearing channel.

Background

The roughness of the deep groove ball bearing channel directly influences the overall performance of the bearing, so that the superfinishing process of the bearing can not only improve the roughness of the channel surface, reduce the waviness and improve the roundness, but also cut off a surface deterioration layer formed during grinding, improve the surface bearing area and the lubricating effect, and enable the surface layer to have residual compressive stress, so as to be beneficial to improving the contact fatigue strength, and finally achieve the purposes of reducing vibration and noise and prolonging the service life of the bearing.

The super lapping machine of bearing channel on the present market has the characteristics that the efficiency of polishing is low, and the flexibility is not enough, and it can't remove the bearing after polishing automatically, needs artifical manual removal, has increased staff's labour, and the super lapping machine of current bearing channel does not have the function of synchronous dust absorption, and the function is comparatively single.

Therefore, it is necessary to design a bearing groove superfinishing machine to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing channel superfinishing machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a bearing channel superfine grinder comprises a base, wherein a machine case is installed on the left side of the top of the base, a workbench is installed on the top of the machine case, a fixed table is installed on the top of the workbench, a top seat is installed on the top of the fixed table, a third motor is installed at the middle position inside the top seat, a bearing installation table is installed above the top seat on the top of the third motor, supporting seats are arranged on the left side and the right side of the bottom of the bearing installation table, a dust collection structure is arranged on the machine case and comprises a dust collection fan, a dust collection pipe, a dust collection head and a dust collection box, a manipulator is installed on the right side of the top of the base, a grinding assembly is installed at the tail end of the manipulator, a rack is installed on the outer side of the base, a first motor is installed on one side of the top of the rack, and a first lead screw is connected to one side of the first motor, the top of first lead screw is provided with spacing slide bar, the outside of first lead screw and spacing slide bar is connected with first screw-nut, the hydraulic stem is installed to first screw-nut's bottom, clamping structure is installed to the bottom of hydraulic stem, clamping structure includes second motor, second lead screw, second screw-nut, third lead screw, third screw-nut, driving plate and clamping jaw.

As the utility model discloses preferred scheme, the top that the top output of third motor runs through the top seat is connected in the inside intermediate position of bearing installation platform, the third motor is driving motor.

As the utility model discloses preferred scheme, the gyro wheel is installed to the bottom left and right sides of bearing mount table, the race that cooperatees and use with the gyro wheel is seted up at the top of supporting seat, the gyro wheel is located the inside roll of race.

As the utility model discloses preferred scheme, first motor is step motor, the output of first motor is connected in one side of first lead screw, first lead screw passes through outside threaded connection in first screw-nut's inboard, spacing slide bar and first screw-nut's inside sliding connection.

As the utility model discloses preferred scheme, the second motor is step motor, the output of second motor is connected in the second lead screw, one side that the second motor was kept away from to the second lead screw is rotated and is connected in one side of driving plate, the opposite side of driving plate is rotated and is connected in the left side of third lead screw, the outside screw thread of second lead screw and third lead screw is opposite.

As the utility model discloses preferred scheme, second lead screw and third lead screw are all through outside threaded connection in corresponding second screw-nut, second screw-nut's bottom is installed in the top of clamping jaw.

As the utility model discloses preferred scheme, two protection framves, two are installed to the top left and right sides of machine case the infrared subassembly is installed to corresponding one side of protection frame, is located infra-red transmitter is installed to one side of the left protection frame in top of machine case, is located infra-red receiver is installed to one side of the protection frame on the top right side of machine case, infra-red transmitter and infra-red receiver cooperation are used.

As the utility model discloses preferred scheme, dust absorption fan's input is connected in one side of dust absorption pipe, dust absorption pipe keeps away from one side connection that dust absorption fan is located the dust absorption head of the bearing mount table left and right sides, dust absorption fan's output is connected in the dust collection box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the manipulator that sets up, the subassembly of polishing, top seat and bearing mount table to can treat the bearing of processing through the bearing mount table installation, then polish the bearing channel through manipulator and the subassembly of polishing, adopt the structure of manipulator, can make the process of polishing more free, at the in-process of polishing, drive the rotation of top bearing mount table through the third motor, and then improved flexibility in the course of working.

2. The utility model discloses in, the second motor through setting up drives the second lead screw and rotates, and then drives second screw-nut and remove, and then carry out the centre gripping through the clamping jaw to the bearing both sides, through the bearing lifting of hydraulic stem with the centre gripping afterwards, drive first lead screw through first motor work at last and rotate, and then drive first screw-nut and remove, reach and remove the bearing that will process, the trouble of having reduced the manual removal of staff for higher high efficiency during the equipment uses.

3. The utility model discloses in, through the protection frame and the infrared subassembly that set up, protection frame and infrared subassembly are installed in the outside that the top of the case is located the bearing mount table to in the course of working, stretch into the processing area with the hand when the staff mistake, can shelter from infrared signal, the suggestion of reporting to the police through the alarm of controller end this moment has improved whole security.

4. The utility model discloses in, through dust absorption fan, dust absorption pipe, dust absorption head and the dust collection box that sets up, in the course of working, the dust absorption fan produces the suction effect, adsorbs the piece of bearing surface through the dust absorption head to finally collect the dust collection box in, avoid the trouble of follow-up artifical manual collection.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the clamping structure of the present invention;

FIG. 3 is a schematic structural view of the top seat and the bearing mount of the present invention;

in the figure: 1. a base; 101. a chassis; 102. a work table; 1021. a fixed table; 103. a top seat; 1031. a third motor; 1032. a bearing mounting table; 1033. a supporting seat; 1034. a roller; 2. a dust collection structure; 201. a dust collection fan; 202. a dust collection pipe; 203. a dust collection head; 204. a dust collection box; 3. a manipulator; 301. polishing the assembly; 4. a frame; 401. a first motor; 402. a first lead screw; 403. a limiting slide bar; 404. a first lead screw nut; 405. a hydraulic lever; 5. a clamping structure; 501. a second motor; 502. a second lead screw; 503. a second feed screw nut; 504. a third screw rod; 505. a third feed screw nut; 506. a drive plate; 507. a clamping jaw; 6. a protective frame; 601. an infrared component.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1-3, the present invention provides a technical solution:

a bearing channel superfinishing machine comprises a base 1, a machine case 101 is installed on the left side of the top of the base 1, a workbench 102 is installed on the top of the machine case 101, a fixed table 1021 is installed on the top of the workbench 102, a top seat 103 is installed on the top of the fixed table 1021, a third motor 1031 is installed in the middle position of the inside of the top seat 103, a bearing installation table 1032 is installed on the top of the third motor 1031 and located above the top seat 103, supporting seats 1033 are arranged on the left side and the right side of the bottom of the bearing installation table 1032, a dust collection structure 2 is arranged on the machine case 101, the dust collection structure 2 comprises a dust collection fan 201, a dust collection pipe 202, a dust collection head 203 and a dust collection box 204, a manipulator 3 is installed on the right side of the top of the base 1, a grinding assembly 301 is installed at the tail end of the manipulator 3, a machine frame 4 is installed on the outer side of the base 1, a first motor 401 is installed on one side of the top of the machine frame 4, a first screw 402 is connected with a first screw 402, the top of first lead screw 402 is provided with spacing slide bar 403, and the outside of first lead screw 402 and spacing slide bar 403 is connected with first screw-nut 404, and hydraulic stem 405 is installed to the bottom of first screw-nut 404, and clamping structure 5 is installed to the bottom of hydraulic stem 405, and clamping structure 5 includes second motor 501, second lead screw 502, second screw-nut 503, third lead screw 504, third screw-nut 505, driving plate 506 and clamping jaw 507, the utility model discloses a manipulator 3 and polishing assembly 301 polish the bearing channel, reach through clamping structure 5 and remove the bearing that has processed, have reduced the manual trouble of removing of staff, and whole machining efficiency is higher, and the security is stronger.

In an embodiment, referring to fig. 1, 2 and 3, a top output end of a third motor 1031 penetrates through the top of the top seat 103 and is connected to an inner middle position of the bearing mounting table 1032, the third motor 1031 is a driving motor, rollers 1034 are mounted on left and right sides of the bottom of the bearing mounting table 1032, a wheel groove used in cooperation with the rollers 1034 is formed in the top of the supporting seat 1033, the rollers 1034 roll inside the wheel groove, the first motor 401 is a stepping motor, an output end of the first motor 401 is connected to one side of the first lead screw 402, the first lead screw 402 is connected to an inner side of the first lead screw nut 404 through an outer thread, the limit slide bar 403 is connected to an inner sliding portion of the first lead screw nut 404, the second motor 501 is a stepping motor, an output end of the second motor 501 is connected to the second lead screw 502, a side of the second lead screw 502 far away from the second motor 501 is rotatably connected to one side of the transmission plate 506, another side of the transmission plate 506 is rotatably connected to a left side of the third lead screw 504, the outer threads of the second lead screw 502 and the third lead screw 504 are opposite, the second lead screw 502 and the third lead screw 504 are connected with the corresponding second lead screw nut 503 through the outer threads, the bottom of the second lead screw nut 503 is installed at the top of the clamping jaw 507, a bearing to be processed can be installed through the bearing installation platform 1032 by the arranged manipulator 3, the polishing assembly 301, the top seat 103 and the bearing installation platform 1032, then the bearing channel is polished through the manipulator 3 and the polishing assembly 301, the structure of the manipulator 3 is adopted, the polishing process can be more free, in the polishing process, the top bearing installation platform 1032 is driven to rotate through the third motor 1031, the flexibility in the processing process is further improved, the second lead screw 502 is driven to rotate through the arranged second motor 501, the second lead screw nut 503 is driven to move, and then the two sides of the bearing are clamped through the clamping jaw 507, the bearing of centre gripping is lifted through hydraulic stem 405 afterwards, drives first lead screw 402 through first motor 401 work at last and rotates, and then drives first screw-nut 404 and remove, reaches to remove the bearing that will process, has reduced the trouble that the staff manually removed for more high-efficient when equipment uses.

The embodiment, please refer to fig. 1, two protection frames 6 are installed on the left and right sides of the top of the case 101, the infrared component 601 is installed on one corresponding side of the two protection frames 6, the infrared transmitter is installed on one side of the protection frame 6 on the left side of the top of the case 101, the infrared receiver is installed on one side of the protection frame 6 on the right side of the top of the case 101, the infrared transmitter and the infrared receiver are used in a matched mode, the protection frame 6 and the infrared component 601 are arranged, the protection frame 6 and the infrared component 601 are installed on the outer side, located on the bearing mounting table 1032, of the top of the case 101, therefore, in the machining process, when a worker mistakenly extends a hand into a machining area, the infrared signal can be shielded, at the moment, alarm prompt is performed through an alarm of a controller end, and the overall safety is improved.

In an embodiment, referring to fig. 1 and 3, an input end of a dust suction fan 201 is connected to one side of a dust suction pipe 202, one side of the dust suction pipe 202, which is far away from the dust suction fan 201, is connected to dust suction heads 203 located on the left and right sides of a bearing mounting table 1032, an output end of the dust suction fan 201 is connected to a dust collection box 204, and by the arrangement of the dust suction fan 201, the dust suction pipe 202, the dust suction heads 203 and the dust collection box 204, in a processing process, the dust suction fan 201 generates a suction force, and debris on the outer surface of a bearing is adsorbed by the dust suction heads 203 and finally collected in the dust collection box 204, so that the trouble of subsequent manual collection is avoided.

The working principle is as follows: when the bearing groove polishing machine is used, a bearing to be processed is installed through the bearing installation platform 1032, then the bearing groove is polished through the mechanical arm 3 and the polishing assembly 301, the structure of the mechanical arm 3 is adopted, the polishing process can be more free, in the polishing process, the top bearing installation platform 1032 is driven to rotate through the third motor 1031, the flexibility in the processing process is further improved, the second lead screw 502 is driven to rotate through the arranged second motor 501, the second lead screw nut 503 is driven to move, the two sides of the bearing are clamped through the clamping jaws 507, then the clamped bearing is lifted through the hydraulic rod 405, finally the first lead screw 402 is driven to rotate through the work of the first motor 401, the first lead screw nut 404 is driven to move, the purpose of moving the processed bearing is achieved, the trouble of manual removal of workers is reduced, and in the processing process, the dust collection fan 201 generates a suction effect, adsorb the piece of bearing surface through dust absorption head 203 to finally in collecting dust collection box 204, avoid the trouble of follow-up artifical manual collection, stretch into the processing region with the hand when the staff mistake, can shelter from infrared signal, the alarm through the controller end this moment is reported to the police and is indicateed, has improved whole security, has certain spreading value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a super lapping machine of bearing channel, includes base (1), its characterized in that: the top left side of base (1) is installed quick-witted case (101), workstation (102) are installed at the top of machine case (101), fixed station (1021) is installed at the top of workstation (102), top seat (103) is installed at the top of fixed station (1021), third motor (1031) are installed to the inside intermediate position of top seat (103), bearing mount table (1032) are installed to the top that third motor (1031) is located top seat (103), the bottom left and right sides of bearing mount table (1032) is provided with supporting seat (1033), be provided with dust collection structure (2) on machine case (101), dust collection structure (2) include dust absorption fan (201), dust absorption pipe (202), dust absorption head (203) and dust collection box (204), manipulator (3) are installed on the top right side of base (1), polishing assembly (301) is installed to the end of manipulator (3), frame (4) are installed in the outside of base (1), first motor (401) are installed to top one side of frame (4), one side of first motor (401) is connected with first lead screw (402), the top of first lead screw (402) is provided with spacing slide bar (403), the outside of first lead screw (402) and spacing slide bar (403) is connected with first screw-nut (404), hydraulic stem (405) is installed to the bottom of first screw-nut (404), clamping structure (5) are installed to the bottom of hydraulic stem (405), clamping structure (5) include second motor (501), second lead screw (502), second screw-nut (503), third lead screw (504), third screw-nut (505), driving plate (506) and clamping jaw (507).

2. The bearing channel superfinishing machine of claim 1, wherein: the top output end of the third motor (1031) penetrates through the top of the top seat (103) and is connected to the middle position in the bearing mounting table (1032), and the third motor (1031) is a driving motor.

3. The bearing channel superfinishing machine of claim 1, wherein: the roller (1034) is installed on the left side and the right side of the bottom of the bearing mounting table (1032), a wheel groove matched with the roller (1034) for use is formed in the top of the supporting seat (1033), and the roller (1034) is located in the wheel groove and rolls.

4. The bearing channel superfinishing machine of claim 1, wherein: the first motor (401) is a stepping motor, the output end of the first motor (401) is connected to one side of the first screw rod (402), the first screw rod (402) is connected to the inner side of the first screw rod nut (404) through outer side threads, and the limiting sliding rod (403) is connected with the inner portion of the first screw rod nut (404) in a sliding mode.

5. The bearing channel superfinishing machine of claim 1, wherein: the second motor (501) is a stepping motor, the output end of the second motor (501) is connected to the second screw rod (502), one side, far away from the second motor (501), of the second screw rod (502) is rotatably connected to one side of the transmission plate (506), the other side of the transmission plate (506) is rotatably connected to the left side of the third screw rod (504), and the outer side threads of the second screw rod (502) and the third screw rod (504) are opposite.

6. The bearing channel superfinishing machine of claim 1, wherein: the second lead screw (502) and the third lead screw (504) are both connected to a corresponding second lead screw nut (503) through outer threads, and the bottom of the second lead screw nut (503) is installed at the top of the clamping jaw (507).

7. The bearing channel superfinishing machine of claim 1, wherein: two protection frames (6) are installed to the top left and right sides of machine case (101), two infrared subassembly (601) are installed to the corresponding one side of protection frame (6), are located infrared emitter is installed to the left one side of protection frame (6) in top of machine case (101), are located infrared receiver is installed to the one side of protection frame (6) on the top right side of machine case (101), infrared emitter and infrared receiver cooperation are used.

8. The bearing groove superfinishing machine of claim 1, wherein: the input end of the dust collection fan (201) is connected to one side of the dust collection pipe (202), one side, far away from the dust collection fan (201), of the dust collection pipe (202) is connected with dust collection heads (203) located on the left side and the right side of the bearing mounting table (1032), and the output end of the dust collection fan (201) is connected with the dust collection box (204).