CN210413952U - Part grinding device is used in motor production - Google Patents

Abstract

The utility model discloses a part grinding device is used in motor production, including workstation, barrel and fixed plate, just workstation top face both sides have welded the backup pad perpendicularly, and are two sets of backup pad top face welding has the fixed plate, the inside cavity that is provided with of barrel, just there is step motor through bolt screw thread fixed mounting in the cavity of barrel, step motor's rotatory output shaft runs through to the barrel outside and cup joints the motor disk part that remains to process, fixed plate bottom face is provided with the hydraulic stretching post, just the flexible end welding of hydraulic stretching post bottom has the box, there is first sanding motor through screw fixed mounting in the box, the output of first sanding motor runs through to the box outside and cup joints the first sanding dish that is used for the sanding motor part. This part grinding device is used in motor production can replace fixed mode of polishing for it is more even to treat that the processing part polishes.

Description

Part grinding device is used in motor production

Technical Field

The utility model belongs to the technical field of motor part polishes, concretely relates to part grinding device is used in motor production.

Background

The motor is an electromagnetic device which converts or transmits electric energy according to the law of electromagnetic induction, or converts one form of electric energy into another form of electric energy. The electric motor converts electric energy into mechanical energy (commonly called as a motor), and the generator converts mechanical energy into electric energy. The motor is represented in the circuit by the letter "M" (old standard is "D"). Its main function is to generate driving torque as power source of electric appliance or various machines.

Need polish the processing to motor part in the production of motor, the end cover is used as the example to this embodiment, and the current more manual handheld polishing of adoption of polishing, but this kind of mode is comparatively dangerous, and a fixed structure of polishing appears in this kind, but this kind carries out fixed structure of polishing with the part, leads to the part to polish inhomogeneous very easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a part grinding device is used in motor production 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 part polishing device for motor production comprises a workbench, a barrel and a fixed plate, wherein supporting legs are welded at four corners of the bottom end face of the workbench, supporting plates are vertically welded at two sides of the top end face of the workbench, the fixed plate is welded at the top end faces of the two groups of supporting plates, a cavity is arranged in the barrel, a stepping motor is fixedly installed in the cavity of the barrel through bolt threads, a rotary output shaft of the stepping motor penetrates through the outer side of the barrel and is sleeved with a motor disc-shaped part to be processed, a hydraulic telescopic column is arranged at the bottom end face of the fixed plate, a box body is welded at the telescopic end at the bottom of the hydraulic telescopic column, a first polishing motor is fixedly installed in the box body through screws, an output end of the first polishing motor penetrates through the outer side of the box body and is sleeved with a first polishing disc for polishing the, an inner threaded hole is formed in an output shaft of the stepping motor, and an adjusting bolt is connected to the inner threaded hole in an inner threaded mode.

Preferably, the top end face of the workbench is provided with an electric telescopic rod on one side of the barrel, the telescopic end of the electric telescopic rod is welded with a mounting plate, a second polishing motor is fixedly mounted on the top end face of the mounting plate through screws, a second polishing disc for polishing parts is sleeved on an output shaft of the second polishing motor, and the second polishing disc faces one side of the barrel.

Preferably, the bottom end face of the fixed plate is transversely provided with an electric slide rail, a slide block is connected in the electric slide rail in a sliding mode, and the other side face of the slide block is fixedly connected with the bottom end of the hydraulic telescopic column through a bolt in a threaded mode.

Preferably, the top end face of the workbench is provided with dust exhaust holes for dust exhaust on the periphery of the cylinder, the bottom end face of the workbench is fixedly provided with a dust collection box through screws, and the dust exhaust holes penetrate into the dust collection box.

Preferably, the top end face of the workbench is provided with a sliding groove, the sliding groove is connected with a moving seat in a sliding mode, the top end face of the moving seat is fixedly welded with the electric telescopic rod, and an extending plate on one side of the moving seat is fixedly connected with the workbench through threads.

The utility model discloses a technological effect and advantage: according to the part polishing device for motor production, the stepping motor, the cylinder body, the adjusting bolt, the hydraulic telescopic column and the first polishing disk are arranged, the hydraulic telescopic column drives the first polishing disk to be close to a part, and the stepping motor drives the part to rotate, so that a fixed polishing mode is replaced, the part to be processed is polished, and uniform polishing is facilitated; by arranging the electric telescopic rod, the second polishing motor and the second polishing disc, the second polishing motor drives the second polishing disc to rotate, and the electric telescopic rod drives the second polishing motor to lift, so that polishing of parts with different heights is facilitated; the electric sliding rail and the sliding block are arranged and move on the bottom surface of the fixing plate in a matching manner to drive the hydraulic telescopic column and the first polishing disc to move, so that multi-position polishing of parts is facilitated; this part grinding device is used in motor production can replace fixed mode of polishing for it is more even to treat that the processing part polishes.

Drawings

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

fig. 2 is a sectional view of the fixing plate of the present invention;

fig. 3 is a cross-sectional view of the working table of the present invention.

In the figure: 1 workbench, 2 cylinder bodies, 3 fixing plates, 4 supporting legs, 5 adjusting bolts, 6 supporting plates, 7 sliding grooves, 8 moving seats, 9 electric telescopic rods, 10 second grinding motors, 11 second grinding discs, 12 electric sliding rails, 13 sliding blocks, 14 hydraulic telescopic columns, 15 box bodies, 16 first grinding motors, 17 first grinding discs, 18 dust exhaust holes, 19 dust collection boxes and 20 stepping motors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a part grinding device is used in motor production as shown in fig. 1-3, including workstation 1, barrel 2 and fixed plate 3, supporting legs 4 have all been welded in 1 bottom face four corners of workstation, just 1 top face both sides vertical welding of workstation has backup pad 6, and is two sets of 6 top face welding of backup pad has fixed plate 3, the inside cavity that is provided with of barrel 2, just there is step motor 20 through bolt thread fixed mounting in the cavity of barrel 2, step motor 20's rotatory output shaft runs through to the 2 outsides of barrel and cup joints the motor disk part that remains to be processed, 3 bottom faces of fixed plate are provided with hydraulic telescoping post 14, just the flexible end welding in 14 bottoms of hydraulic telescoping post has box 15, there is first sanding motor 16 through screw fixed mounting in the box 15, the output of first sanding motor 16 runs through to the box 15 outsides and cup joints and has the first sanding dish that is used for the sanding motor part 17, first polishing dish 17 is perpendicular towards the motor part, set up the internal thread hole in the output shaft of step motor 20, and internal thread hole female connection has adjusting bolt 5, and hydraulic telescoping post 14 drives first polishing dish 17 and is close to the part, and step motor 20 drives the part rotation, replaces fixed mode of polishing for treat that the part polishes.

Specifically, 1 top terminal surface of workstation and be located 2 one sides of barrel and be provided with electric telescopic handle 9, the flexible end welding of electric telescopic handle 9 has the mounting panel, and mounting panel top terminal surface has second grinding motor 10 through screw fixed mounting, second grinding motor 10's output shaft has cup jointed the second grinding disc 11 that is used for the part of polishing, just second grinding disc 11 is towards 2 one sides of barrel, and second grinding motor 10 drives second grinding disc 11 and rotates, and electric telescopic handle 9 drives second grinding motor 10 and goes up and down, is convenient for satisfy not polishing of co-altitude part.

Specifically, 3 bottom end faces of fixed plate transversely are provided with electronic slide rail 12, sliding connection has slider 13 in electronic slide rail 12, just another side of slider 13 passes through bolt and 14 bottom screw thread fixed connection of hydraulic stretching post, and electronic slide rail 12 and slider 13 move in the cooperation of 3 bottom surfaces of fixed plate, drive hydraulic stretching post 14 and the removal of first polishing dish 17, and the multiposition of the part of being convenient for is polished.

Specifically, dust exhaust holes 18 for dust exhaust are formed in the top end face of the workbench 1 and located on the periphery of the barrel 2, a dust collection box 19 is fixedly mounted on the bottom end face of the workbench 1 through screws, the dust exhaust holes 18 penetrate into the dust collection box 19, metal chips generated by polishing enter the dust collection box 19 from the dust exhaust holes 18, and the metal chips are conveniently treated in a centralized mode.

Specifically, spout 7 has been seted up to 1 top terminal surface of workstation, sliding connection has removal seat 8 in spout 7, just remove 8 top terminal surfaces and electric telescopic handle 9 fixed weld, one side extension plate that removes seat 8 passes through screw and 1 screw thread fixed connection of workstation, removes seat 8 and drives electric telescopic handle 9 and remove in spout 7.

Specifically, this part grinding device is used in motor production, hydraulic stretching post 14 drives first polishing dish 17 and is close to the part, step motor 20 drives the part rotation, treat the processing part and polish, it moves to remove seat 8 and drive electric telescopic handle 9 in spout 7 and remove, electric telescopic handle 9 drives second polishing motor 10 and goes up and down, electric slide rail 12 and slider 13 move in the cooperation of 3 bottom surfaces of fixed plate, drive hydraulic stretching post 14 and first polishing dish 17 and remove, the metal fillings that produce of polishing get into in the dust collection box 19 from dust exhaust 18. This part grinding device is used in motor production can replace fixed mode of polishing for it is more even to treat that the processing part polishes.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a part grinding device is used in motor production, includes workstation (1), barrel (2) and fixed plate (3), its characterized in that: the grinding machine is characterized in that supporting legs (4) are welded at four corners of the bottom end face of the workbench (1), supporting plates (6) are vertically welded at two sides of the top end face of the workbench (1), fixing plates (3) are welded at two groups of supporting plates (6), a cavity is arranged in the barrel (2), a stepping motor (20) is fixedly installed in the cavity of the barrel (2) through bolt threads, a rotary output shaft of the stepping motor (20) penetrates through the outer side of the barrel (2) and is sleeved with a motor disc-shaped part to be processed, a hydraulic telescopic column (14) is arranged at the bottom end face of the fixing plate (3), a box body (15) is welded at the telescopic end at the bottom of the hydraulic telescopic column (14), a first grinding motor (16) is fixedly installed in the box body (15) through a screw, the output end of the first grinding motor (16) penetrates through the outer side of the box body (15) and is sleeved with, the first polishing disc (17) faces the motor part vertically, an internal thread hole is formed in an output shaft of the stepping motor (20), and an adjusting bolt (5) is connected to the internal thread of the internal thread hole in an internal thread mode.

2. The part grinding device for motor production as claimed in claim 1, wherein: workstation (1) top terminal surface just is located barrel (2) one side and is provided with electric telescopic handle (9), the flexible end welding of electric telescopic handle (9) has the mounting panel, and mounting panel top terminal surface has second grinding motor (10) through screw fixed mounting, the output shaft of second grinding motor (10) has cup jointed second grinding disc (11) that are used for the part of polishing, just second grinding disc (11) are towards barrel (2) one side.

3. The part grinding device for motor production as claimed in claim 1, wherein: the bottom end face of the fixed plate (3) is transversely provided with an electric sliding rail (12), a sliding block (13) is connected in the electric sliding rail (12) in a sliding mode, and the other side face of the sliding block (13) is fixedly connected with the bottom end thread of the hydraulic telescopic column (14) through a bolt.

4. The part grinding device for motor production as claimed in claim 1, wherein: the dust exhaust device is characterized in that dust exhaust holes (18) used for dust exhaust are formed in the top end face of the workbench (1) and located on the periphery of the barrel (2), a dust collection box (19) is fixedly mounted on the bottom end face of the workbench (1) through screws, and the dust exhaust holes (18) penetrate into the dust collection box (19).

5. The part grinding device for motor production as claimed in claim 2, wherein: spout (7) have been seted up to workstation (1) top terminal surface, sliding connection has removal seat (8) in spout (7), just remove seat (8) top terminal surface and electric telescopic handle (9) fixed weld, one side extension plate that removes seat (8) passes through screw and workstation (1) thread fixed connection.

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