CN212918915U - Motor rotor polishing equipment - Google Patents

Abstract

The utility model relates to the technical field of polishing equipment, in particular to a motor rotor polishing equipment which can automatically polish a motor rotor without manual operation of workers, saves time and labor, and has higher safety and higher practicability; the on-line screen storage device comprises a base, a first motor, throw aureola, and a support, servo motor, a support frame, left side dead lever, right side dead lever, first telescopic link, the positioning seat, the bracing piece, the second telescopic link, horizontal telescopic link, remove the seat, the protection casing, remove motor, the threaded rod, the thread bush, the connecting block, a supporting plate, third telescopic link and layer board, the bottom of support frame is connected with the first half regional left side on the top of base, the top of support frame is connected with servo motor's bottom, servo motor's output is connected with the left end of left dead lever, the first half regional right part on the top of base is provided with the fixing base, the left end of fixing base is connected with the right-hand member of first telescopic link, the left end of first telescopic.

Description

Motor rotor polishing equipment

Technical Field

The utility model relates to a polishing equipment's technical field especially relates to a motor rotor polishing equipment.

Background

As is well known, a motor rotor polishing device is a device used for polishing a rotor of a motor, so that a worker can conveniently polish the rotor of a micro motor, and the motor rotor polishing device is widely used in the field of polishing equipment; the existing motor rotor polishing device comprises a base, a first motor, a polishing wheel and a support, wherein the rear part of the top end of the base is connected with the bottom end of the support, the top end of the support is connected with the bottom end of the first motor, and the output end of the first motor is connected with the polishing wheel; when the existing motor rotor polishing device is used, firstly, a base is fixed at a proper position, a motor rotor to be polished is placed on a bottom plate, a first motor is started, the first motor drives a polishing wheel to rotate, a worker controls the first motor, then the polishing wheel is controlled to polish the surface of the motor rotor to be polished, and meanwhile, the worker rotates the rotor, so that the rotor can be polished comprehensively; the existing motor rotor polishing device finds that the rotor rotates in use, the auxiliary polishing wheel polishes the rotor, manual operation of workers is needed, time and labor are wasted, safety is poor, and practicability is low.

Disclosure of Invention

Not enough to prior art, the utility model provides a can carry out automatic polishing to electric motor rotor, do not need staff manual operation, labour saving and time saving, the security is higher, the higher electric motor rotor polishing equipment of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a motor rotor polishing device comprises a base, a first motor, a polishing wheel, a support, a servo motor, a support frame, a left fixing rod, a right fixing rod, a first telescopic rod, a positioning seat, a support rod, a second telescopic rod, a transverse telescopic rod, a moving seat, a protective cover, a moving motor, a threaded rod, a threaded sleeve, a connecting block, a supporting plate, a third telescopic rod and a supporting plate, wherein the bottom end of the support frame is connected with the left half area of the front half area of the top end of the base, the top end of the support frame is connected with the bottom end of the servo motor, the output end of the servo motor is connected with the left end of the left fixing rod, a fixing seat is arranged at the right part of the front half area of the top end of the base, the left end of the fixing seat is connected with the right end of the first telescopic rod, the left end of the first telescopic rod is connected with the right end, the top end of the supporting rod is connected with the right part of the bottom end of the right fixed rod, the rear part of the top end of the base is provided with a fixed block, the front end of the fixed block is connected with the rear end of the second telescopic rod, the front end of the second telescopic rod is connected with the rear end of the movable seat, the right part of the top end of the movable seat is provided with a limiting seat, the left end of the limiting seat is connected with the right end of the transverse telescopic rod, the left end of the transverse telescopic rod is connected with the right end of the bracket, the top end of the bracket is connected with the bottom end of the first motor, the output end of the first motor is connected with the polishing wheel, a working cavity is arranged in the protective cover, a holding opening is arranged at the front end of the protective cover, the edge position of the bottom end of the protective cover is connected with the edge area of the top end of the base, the base is provided with a movable cavity, and, the output of moving motor with the rear end of threaded rod is connected, the threaded rod with the threaded sleeve suit, the threaded sleeve's top with the bottom of connecting block is connected, the top of base is provided with the displacement groove, the top of connecting block is passed the displacement groove with the bottom of backup pad is connected, the left part and the right part on the top of backup pad are respectively with two sets of the bottom of third telescopic link is connected, two sets of the top of third telescopic link respectively with the left part and the right part of the bottom of layer board are connected.

Preferably, the screw rod device further comprises two groups of mounting seats, the bottom ends of the two groups of mounting seats are respectively connected with the front part and the rear part of the lower wall of the moving cavity, and the two groups of mounting seats are respectively sleeved with the front part and the rear part of the screw rod; the mounting seat can support the threaded rod and prevent the threaded rod from shaking and displacing, so that the normal operation of the polishing device is influenced, and the reliability of the polishing device is enhanced.

Preferably, the double-sliding door further comprises two groups of sliding doors, two groups of sliding grooves are formed in the upper portion and the lower portion of the front wall of the working cavity, the upper portion and the lower portion of each of the two groups of sliding doors are respectively in sliding connection with the four groups of sliding grooves, and handles are arranged at the front ends of the two groups of sliding doors.

Preferably, the two groups of sliding doors are provided with observation ports, and transparent partition plates are arranged in the observation ports.

Preferably, the top of base is provided with the multiunit spout, the bottom of positioning seat, removal seat and backup pad all is provided with the multiunit draw runner, the multiunit draw runner respectively with the multiunit spout sliding connection.

Preferably, still include air exhauster and dump bin, the top of base is provided with the suction opening, the bottom in suction opening with the one end of air exhauster is connected, the other end of air exhauster with the dump bin is connected.

Preferably, the right end of the left fixing rod is contracted from right to left, and the left end of the right fixing rod is contracted from left to right.

Preferably, the device further comprises four groups of supporting legs and four groups of rollers, the top ends of the four groups of supporting legs are respectively connected with the four corner position areas of the bottom end of the base, and the bottom ends of the four groups of supporting legs are respectively connected with the four groups of rollers.

The utility model has the advantages that:

compared with the prior art, the utility model provides an electric motor rotor polishing equipment possesses following beneficial effect: the user puts the motor rotor on the supporting plate from the taking and putting opening of the protective cover, then moves the motor to drive the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, the threaded sleeve drives the supporting plate to move through the connecting block, the supporting plate drives the third telescopic rod and the supporting plate to move, the supporting plate drives the motor rotor to move, when the motor rotor moves to a position between the left fixing rod and the right fixing rod, the third telescopic rod is adjusted, the motor rotor is upwards supported through the supporting plate until the height of the center of the motor rotor is equal to that of the left fixing rod and the right fixing rod, then the first telescopic rod is adjusted, the first telescopic rod pushes the positioning seat to move leftwards, the positioning seat drives the right fixing rod to move leftwards until the left fixing rod and the right fixing rod clamp the motor rotor, then the supporting plate descends through adjusting the third telescopic rod, remove the seat and drive first motor and throw aureola and move forward, until throwing aureola to operating position, then first motor drives and throws aureola rotation, the action is thrown to the electric motor rotor of polishing wheel, servo motor drives the left dead lever and rotates, the left dead lever drives electric motor rotor and rotates, the user can adjust the position of throwing aureola in the direction of controlling through adjusting horizontal telescopic link, polish electric motor rotor comprehensively, it can carry out the automatic polishing to electric motor rotor to have reached, do not need staff's manual operation, time saving and labor saving, the security is higher, and the practicality is higher.

Drawings

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

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic left-side sectional structure of the present invention;

fig. 4 is a schematic front view of the cross-sectional structure of the present invention.

The labels in the figure are: 1. a base; 2. a first motor; 3. a polishing wheel; 4. a support; 5. a servo motor; 6. a support frame; 7. a left fixed link; 8. a right fixing rod; 9. a first telescopic rod; 10. positioning seats; 11. a support bar; 12. a second telescopic rod; 13. a transverse telescopic rod; 14. a movable seat; 15. a protective cover; 16. a moving motor; 17. a threaded rod; 18. a threaded sleeve; 19. connecting blocks; 20. a support plate; 21. a third telescopic rod; 22. a support plate; 23. a limiting seat; 24. a fixed seat; 25. a fixed block; 26. a mounting seat; 27. a sliding door; 28. a handle; 29. a transparent partition; 30. a slide bar; 31. an exhaust fan; 32. a waste bin; 33. a support leg; 34. a roller; 35. a chute.

Detailed Description

As shown in fig. 1-4, the utility model comprises a base 1, a first motor 2, a polishing wheel 3, a bracket 4, a servo motor 5, a support frame 6, a left fixing rod 7, a right fixing rod 8, a first telescopic rod 9, a positioning seat 10, a support rod 11, a second telescopic rod 12, a transverse telescopic rod 13, a movable seat 14, a protective cover 15, a movable motor 16, a threaded rod 17, a threaded sleeve 18, a connecting block 19, a support plate 20, a third telescopic rod 21 and a support plate 22, wherein the bottom end of the support frame 6 is connected with the left half area of the front half area of the top end of the base 1, the top end of the support frame 6 is connected with the bottom end of the servo motor 5, the output end of the servo motor 5 is connected with the left end of the left fixing rod 7, a fixing seat 24 is arranged at the right part of the front half area of the top end of the base 1, the left end of the fixing seat 24, the left end of the first telescopic rod 9 is connected with the right end of the positioning seat 10, the top end of the positioning seat 10 is connected with the bottom end of the supporting rod 11, the top end of the supporting rod 11 is connected with the right part of the bottom end of the right fixing rod 8, the rear part of the top end of the base 1 is provided with a fixing block 25, the front end of the fixing block 25 is connected with the rear end of the second telescopic rod 12, the front end of the second telescopic rod 12 is connected with the rear end of the moving seat 14, the right part of the top end of the moving seat 14 is provided with a limiting seat 23, the left end of the limiting seat 23 is connected with the right end of the transverse telescopic rod 13, the left end of the transverse telescopic rod 13 is connected with the right end of the bracket 4, the top end of the bracket 4 is connected with the bottom end of the first motor 2, the output end of the first motor 2 is connected with the polishing wheel 3, the front end of the protective cover 15 is provided with a holding and releasing opening, the edge position of the bottom end of the protective cover 15 is connected with the edge area of the top end of the base 1, the base 1 is provided with a moving cavity, the bottom end of the moving motor 16 is connected with the rear part of the lower wall of the moving cavity, the output end of the moving motor 16 is connected with the rear end of the threaded rod 17, the threaded rod 17 is sleeved with the threaded sleeve 18, the top end of the threaded sleeve 18 is connected with the bottom end of the connecting block 19, the top end of the base 1 is provided with a displacement groove, the top end of the connecting block 19 passes through the displacement groove to be connected with the bottom end of the supporting plate 20, the left part and the right part of the top end of the supporting plate 20 are respectively connected with the bottom ends of the two groups of third telescopic rods 21, and the top ends of the two groups of third telescopic rods 21 are respectively connected with the left part and the right part of the bottom end of the supporting plate 22; the user puts the motor rotor on the supporting plate 22 from the taking and putting opening of the protective cover 15, then the moving motor 16 drives the threaded rod 17 to rotate, the threaded rod 17 drives the threaded sleeve 18 to move, the threaded sleeve 18 drives the supporting plate 20 to move through the connecting block 19, the supporting plate 20 drives the third telescopic rod 21 and the supporting plate 22 to move, the supporting plate 22 drives the motor rotor to move, when the motor rotor moves to a position between the left fixing rod 7 and the right fixing rod 8, then the third telescopic rod 21 is adjusted, the motor rotor is supported upwards through the supporting plate 22 until the height of the center of the motor rotor is equal to that of the left fixing rod 7 and the right fixing rod 8, then the first telescopic rod 9 is adjusted, the first telescopic rod 9 pushes the positioning seat 10 to move leftwards, the positioning seat 10 drives the right fixing rod 8 to move leftwards until the motor rotor is clamped by the left fixing rod 7 and the right fixing rod, then adjust second telescopic link 12, second telescopic link 12 drives and removes seat 14 forward movement, it drives first motor 2 and throws aureola 3 forward movement to remove seat 14, until throwing aureola 3 to the operating position, then first motor 2 drives and throws aureola 3 and rotate, throw aureola 3 and polish the action to electric motor rotor, servo motor 5 drives left dead lever 7 and rotates, left dead lever 7 drives electric motor rotor and rotates, the user can adjust the position of throwing aureola 3 through adjusting horizontal telescopic link 13 in the left right direction, polish electric motor rotor comprehensively, reached and to have carried out the automatic polishing to electric motor rotor, do not need staff's manual operation, time saving and labor saving, the security is higher, the practicality is higher.

Referring to fig. 1-4, the present invention further includes two sets of mounting seats 26, bottom ends of the two sets of mounting seats 26 are respectively connected to a front portion and a rear portion of the lower wall of the moving cavity, and the two sets of mounting seats 26 are respectively sleeved to the front portion and the rear portion of the threaded rod 17; the two sets of mounting blocks 26 can limit the displacement or sliding of the screw, enhancing the reliability of the polishing apparatus.

Referring to fig. 1-4, the utility model further comprises two sets of sliding doors 27, two sets of sliding grooves are respectively disposed on the upper and lower portions of the front wall of the working chamber, the upper and lower portions of the two sets of sliding doors 27 are respectively connected with the four sets of sliding grooves in a sliding manner, and handles 28 are disposed at the front ends of the two sets of sliding doors 27; the user can be when placing electric motor rotor, through handle 28 with push-and-pull door 27 open, put electric motor rotor back on layer board 22, close push-and-pull door 27, strengthened burnishing device's security.

Referring to fig. 1-4, in the present invention, two groups of the sliding doors 27 are provided with observation ports, and transparent partition plates 29 are provided in the two groups of the observation ports; the user can observe the polishing condition of the motor rotor in the protective cover 15 through the transparent partition plate 29, and the convenience and the reliability of the polishing device are enhanced.

Referring to fig. 1-4, in the present invention, a plurality of sets of sliding grooves are disposed at the top end of the base 1, a plurality of sets of sliding strips 30 are disposed at the bottom ends of the positioning seat 10, the movable seat 14 and the supporting plate 20, and the plurality of sets of sliding strips 30 are slidably connected to the plurality of sets of sliding grooves respectively; the occurrence of the directional deviation during the movement of the positioning stand 10, the moving stand 14 and the support plate 20 is reduced, and the reliability of the polishing apparatus is enhanced.

Referring to fig. 1-4, the utility model further comprises an exhaust fan 31 and a waste bin 32, wherein the top end of the base 1 is provided with an air suction opening, the bottom end of the air suction opening is connected with one end of the exhaust fan 31, and the other end of the exhaust fan 31 is connected with the waste bin 32; the exhaust fan 31 can suck waste scraps ground by the polishing wheel 3 from the motor rotor into the waste box 32 through an exhaust opening, so that the convenience of the polishing device is enhanced.

Referring to fig. 1-4, in the present invention, the right end of the left fixing rod 7 is contracted from right to left, and the left end of the right fixing rod 8 is contracted from left to right; the motor rotor can be clamped more stably, and the reliability of the polishing device is enhanced.

Referring to fig. 1-4, the present invention further includes four sets of legs 33 and four sets of rollers 34, wherein the top ends of the four sets of legs 33 are respectively connected to four corner positions of the bottom end of the base 1, and the bottom ends of the four sets of legs 33 are respectively connected to the four sets of rollers 34; the user can move the polishing device through the supporting legs 33 and the rollers 34, so that the flexibility of the polishing device is enhanced, and the use limitation of the polishing device is reduced.

In use, the user moves the polishing device to the working position through the supporting legs 33 and the rollers 34, then the user opens the sliding door 27 through the handle 28, then the user places the motor rotor on the supporting plate 22, and then the polishing device is subjected to polishing treatment, the exhaust fan 31 collects waste scraps after polishing into the waste bin 32 through the air suction opening, then the user moves the right fixing rod 8 to the right after adjusting the first telescopic rod 9, the supporting plate 22 receives the motor rotor, then the motor rotor is moved forward through the moving motor 16, and then the user takes out the rotor and performs polishing of the next motor rotor.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

However, the above embodiments are only examples of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims.

Claims (8)

1. A motor rotor polishing device is characterized by comprising a base (1), a first motor (2), a polishing wheel (3), a support (4), a servo motor (5), a support frame (6), a left fixing rod (7), a right fixing rod (8), a first telescopic rod (9), a positioning seat (10), a support rod (11), a second telescopic rod (12), a transverse telescopic rod (13), a moving seat (14), a protective cover (15), a moving motor (16), a threaded rod (17), a threaded sleeve (18), a connecting block (19), a support plate (20), a third telescopic rod (21) and a support plate (22), wherein the bottom end of the support frame (6) is connected with the left half area of the front half area of the top end of the base (1), the top end of the support frame (6) is connected with the bottom end of the servo motor (5), the output end of the servo motor (5) is connected with the left end of the left fixing rod (7), the right part of the front half area of the top end of the base (1) is provided with a fixing seat (24), the left end of the fixing seat (24) is connected with the right end of the first telescopic rod (9), the left end of the first telescopic rod (9) is connected with the right end of the positioning seat (10), the top end of the positioning seat (10) is connected with the bottom end of the supporting rod (11), the top end of the supporting rod (11) is connected with the right part of the bottom end of the right fixing rod (8), the rear part of the top end of the base (1) is provided with a fixing block (25), the front end of the fixing block (25) is connected with the rear end of the second telescopic rod (12), the front end of the second telescopic rod (12) is connected with the rear end of the movable seat (14), the right part of the top end of the movable seat (14) is provided with a limiting seat (23), the left end of the limiting seat (23) is connected with the right end of the transverse telescopic rod (, the left end of the transverse telescopic rod (13) is connected with the right end of the support (4), the top end of the support (4) is connected with the bottom end of the first motor (2), the output end of the first motor (2) is connected with the polishing wheel (3), a working cavity is arranged in the protective cover (15), a holding opening is arranged at the front end of the protective cover (15), the edge position of the bottom end of the protective cover (15) is connected with the edge area of the top end of the base (1), the base (1) is provided with a moving cavity, the bottom end of the moving motor (16) is connected with the rear part of the lower wall of the moving cavity, the output end of the moving motor (16) is connected with the rear end of the threaded rod (17), the threaded rod (17) is sleeved with the threaded sleeve (18), and the top end of the threaded sleeve (18) is connected with the bottom end of the connecting block (19), the top of base (1) is provided with the displacement groove, the top of connecting block (19) is passed the displacement groove with the bottom of backup pad (20) is connected, the left part and the right part on the top of backup pad (20) respectively with two sets of the bottom of third telescopic link (21) is connected, two sets of the top of third telescopic link (21) respectively with the left part and the right part of the bottom of layer board (22) are connected.

2. An electric motor rotor polishing device according to claim 1, characterized in that it further comprises two sets of mounting seats (26), the bottom ends of said two sets of mounting seats (26) being respectively connected with the front and rear portions of the lower wall of said moving chamber, said two sets of mounting seats (26) being respectively nested with the front and rear portions of said threaded rod (17).

3. The motor rotor polishing device according to claim 2, further comprising two sets of sliding doors (27), wherein two sets of sliding grooves are respectively arranged on the upper part and the lower part of the front wall of the working cavity, the upper parts and the lower parts of the two sets of sliding doors (27) are respectively in sliding connection with the four sets of sliding grooves, and handles (28) are respectively arranged at the front ends of the two sets of sliding doors (27).

4. A motor rotor polishing device according to claim 3, characterized in that both sets of sliding doors (27) are provided with a viewing opening, and in that both sets of viewing openings are provided with a transparent partition (29).

5. The motor rotor polishing device according to claim 4, wherein a plurality of sets of sliding grooves are formed in the top end of the base (1), a plurality of sets of sliding strips (30) are respectively formed at the bottom ends of the positioning seat (10), the moving seat (14) and the supporting plate (20), and the plurality of sets of sliding strips (30) are respectively connected with the plurality of sets of sliding grooves in a sliding manner.

6. The motor rotor polishing device according to claim 5, further comprising an exhaust fan (31) and a waste bin (32), wherein an air suction opening is arranged at the top end of the base (1), the bottom end of the air suction opening is connected with one end of the exhaust fan (31), and the other end of the exhaust fan (31) is connected with the waste bin (32).

7. The motor rotor polishing device as claimed in claim 6, wherein the right end of the left fixing rod (7) is contracted from right to left, and the left end of the right fixing rod (8) is contracted from left to right.

8. The motor rotor polishing device according to claim 7, further comprising four sets of legs (33) and four sets of rollers (34), wherein the top ends of the four sets of legs (33) are respectively connected with four corner positions of the bottom end of the base (1), and the bottom ends of the four sets of legs (33) are respectively connected with the four sets of rollers (34).

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