CN217512378U

CN217512378U - Permanent magnet rotor surface cleaning device convenient to go up unloading

Info

Publication number: CN217512378U
Application number: CN202221473965.9U
Authority: CN
Inventors: 张国锋
Original assignee: Hunan Kaiming Electronic Technology Co ltd
Current assignee: Hunan Kaiming Electronic Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-30
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to a clean technical field of permanent magnet rotor especially relates to a permanent magnet rotor surface cleaning device convenient to go up unloading, has solved the problem that lacks one kind among the prior art and can be to the clean device in batch permanent magnet rotor surface. A permanent magnet rotor surface cleaning device convenient to go up unloading includes: the conveyer belt, the conveyer belt symmetry is provided with two sets ofly, is provided with the driving roller between two sets of conveyer belts, and the both sides of conveyer belt are provided with the support column. The utility model discloses a rotor is placed between two sets of conveyer belts, and along with conveyer belt forward transport, the brush roller promotes the reverse circumference of rotor and rotates at the lower terminal surface of rotor, and rotor top brush dish is along the axial lead linear reciprocating motion of rotor, cleans the outer wall of circumference pivoted rotor, and the end conveying of last rotor from the conveyer belt goes out, has realized a permanent magnetism rotor surface cleaning device convenient to go up unloading, has improved the clear efficiency of batch rotor surface.

Description

Permanent magnet rotor surface cleaning device convenient to go up unloading

Technical Field

The utility model relates to a clean technical field of permanent magnet rotor especially relates to a permanent magnet rotor surface cleaning device convenient to go up unloading.

Background

The permanent magnet motor provides excitation by the permanent magnet, so that the structure of the motor is simpler, the processing and assembling cost is reduced, a collecting ring and an electric brush which are easy to cause problems are omitted, and the running reliability of the motor is improved; and because excitation current is not needed, excitation loss is avoided, and the efficiency and the power density of the motor are improved. The permanent magnet synchronous motor is composed of a stator, a rotor, an end cover and the like.

Permanent-magnet machine's rotor is because long-time the use, a lot of dirt can be piled up to the outside, the dirt can exert an influence to magnet itself, current permanent-magnet rotor surface cleaning device also has a lot of, but most once only can wash a rotor, batch rotor still need relocate or take off, be not convenient for clean batch rotor, lead to the clean treatment effeciency of batch rotor low, so, now provide a permanent-magnet rotor surface cleaning device convenient to go up unloading, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a permanent magnet rotor surface cleaning device convenient to go up unloading has solved and has lacked the problem that can be to the clear device in batch permanent magnet rotor surface among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a permanent magnet rotor surface cleaning device convenient to go up unloading includes:

the conveying belt is symmetrically provided with two groups, a transmission roller is arranged between the two groups of conveying belts, support columns are arranged on two sides of the conveying belt, two ends of the transmission roller are respectively movably connected with the corresponding support columns, a motor for driving the transmission roller to rotate is mounted on one support column, a plurality of positioning seats are equidistantly arranged on the upper end surface of the conveying belt, and one side of each positioning seat is provided with a positioning groove;

the frame body is arranged at the top of the support column, the frame body is provided with a reciprocating screw rod, one end of the reciprocating screw rod is in transmission connection with one of the transmission rollers through a toothed chain, the top of the conveying belt is provided with a brush disc, the top of the brush disc is arranged with the reciprocating screw rod through a nut sleeve, so that the brush disc does reciprocating motion vertical to the transmission direction of the conveying belt, and the bottom of the brush disc is abutted against the upper end face of the rotor;

the hair roller, the hair roller sets up between two sets of conveyer belts, the hair roller is provided with a plurality ofly, the indirect transmission of hair roller and one of them driving roller, the transmission direction of hair roller is opposite with the transmission direction of conveyer belt, the hair roller offsets with rotor lower terminal surface.

Preferably, the reciprocating screw rods are symmetrically provided with two reciprocating screw rods, the two reciprocating screw rods are in transmission connection through a toothed chain, the reciprocating screw rods are connected with two moving blocks through nut sleeves, two cross rods are arranged between the two reciprocating screw rods, two ends of each cross rod are fixedly connected with the corresponding moving blocks, and the top ends of the brush discs are fixedly connected with the corresponding cross rods through supporting rods.

Preferably, a plurality of movable holes are formed in the frame body in parallel, the length of each movable hole is larger than that of the corresponding reciprocating screw rod, and the support rod is limited to slide in the corresponding movable hole.

Preferably, the central line of the movable hole is parallel to the axial line of the reciprocating screw, and the axial line of the cross bar is perpendicular to the axial line of the reciprocating screw.

Preferably, the plurality of hair rollers are connected through a toothed chain in a transmission manner, the toothed rollers are movably arranged at the bottom of the frame body, a gear is sleeved on one of the transmission rollers and is in meshing transmission with the toothed rollers, and the toothed rollers are connected with one of the hair rollers through the toothed chain in a transmission manner.

Preferably, the openings of the positioning grooves of the two corresponding positioning seats on the two groups of conveying belts are opposite, the positioning grooves do not penetrate through the outer sides of the positioning seats, the cross sections of the positioning grooves are of semicircular structures, and the center positions of the bottoms of the positioning seats are connected with the conveying belts through screws.

Preferably, the hair roller consists of a central roller and hard teeth arrayed outside the central roller.

Preferably, the support columns are provided with support blocks, and a plurality of collection disks are placed on the support blocks.

The utility model discloses possess following beneficial effect at least:

place between two sets of conveyer belts through the rotor, along with conveyer belt is carried forward, the brush roller promotes the reverse circumference of rotor rotation at the lower terminal surface of rotor, and the axial lead straight reciprocating motion of rotor is followed to the brush dish above the rotor, cleans the outer wall of circumference pivoted rotor, and the rotor conveys out from the end of conveyer belt at last, has realized the permanent magnet rotor surface cleaning device of unloading in being convenient for, has improved the clear efficiency in batch rotor surface.

The utility model discloses still possess following beneficial effect:

the motor drives and controls the transmission of the batched rotors on the conveying belt, controls the reverse rotation of the brush roller and controls the linear reciprocating cleaning of the brush disc, and the environment-friendly rotor surface cleaning device with low energy consumption is realized.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of a cleaning apparatus;

FIG. 2 is a schematic side sectional view of the cleaning apparatus;

FIG. 3 is a schematic top view of the cleaning apparatus.

In the figure: 1. a conveyor belt; 2. a frame body; 3. positioning seats; 4. a roughing roll; 5. a driving roller; 6. a motor; 7. a support pillar; 8. a support block; 9. a collection tray; 10. a toothed roller; 11. a gear; 12. brushing a disc; 13. a strut; 14. a cross bar; 15. a movable hole; 16. a reciprocating screw; 17. moving the mass.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a permanent magnet rotor surface cleaning apparatus facilitating loading and unloading, includes:

the conveying belt comprises conveying belts 1, wherein two groups of the conveying belts 1 are symmetrically arranged, a driving roller 5 is arranged between the two groups of the conveying belts 1, supporting columns 7 are arranged on two sides of each conveying belt 1, two ends of each driving roller 5 are movably connected with the corresponding supporting columns 7 respectively, a motor 6 for driving the driving roller 5 to rotate is installed on one supporting column 7, a plurality of positioning seats 3 are equidistantly arranged on the upper end surface of each conveying belt 1, and a positioning groove is formed in one side of each positioning seat 3;

the device comprises a frame body 2, the frame body 2 is arranged at the top of a support column 7, a reciprocating screw 16 is arranged on the frame body 2, one end of the reciprocating screw 16 is in transmission connection with one of transmission rollers 5 through a toothed chain, a brush disc 12 is arranged at the top of a conveying belt 1, the top of the brush disc 12 is arranged with the reciprocating screw 16 through a nut sleeve, so that the brush disc 12 makes reciprocating motion vertical to the transmission direction of the conveying belt 1, and the bottom of the brush disc 12 abuts against the upper end face of a rotor;

the hair roller 4 is arranged between the two groups of conveying belts 1, the hair rollers 4 are arranged in a plurality of numbers, the hair rollers 4 are indirectly driven by one of the driving rollers 5, the driving direction of the hair rollers 4 is opposite to that of the conveying belts 1, and the hair rollers 4 are abutted against the lower end face of the rotor;

the scheme has the following working processes: the structure of the cleaning workpiece, i.e. the permanent magnet rotor, aimed at in this document comprises a main shaft, so that the annular rotor and the main shaft do not need to be disassembled; through placing the rotor between two sets of conveyer belts 1, the both ends of rotor are spacing in the positioning seat 3 that corresponds, the rotor is along with conveyer belt 1 carry forward, hair roller 4 rotates at the lower terminal surface of rotor, the rotation direction of hair roller 4 is opposite with the rotation direction of conveyer belt 1, thereby make hair roller 4 rotate in order to promote the reverse circumference pivoted effect of rotor, and in the top of conveyer belt 1, under reciprocating screw 16's drive, brush dish 12 straight reciprocating motion, thereby make brush dish 12 along the axial lead straight reciprocating motion of rotor, clean the outer wall of circumference pivoted rotor, last rotor conveys out from the end of conveyer belt 1, a permanent magnet rotor surface cleaning device convenient to go up and down has been realized, the clear efficiency in rotor surface in batches has been improved.

Further, two reciprocating screw rods 16 are symmetrically arranged, the two reciprocating screw rods 16 are connected through a toothed chain in a transmission mode, the reciprocating screw rods 16 are connected with two moving blocks 17 through nut sleeves, two cross rods 14 are arranged between the two reciprocating screw rods 16, two ends of each cross rod 14 are fixedly connected with the corresponding moving block 17, the top end of each brush disc 12 is fixedly connected with the corresponding cross rod 14 through a support rod 13, specifically, the reciprocating screw rods 16 rotate, the moving blocks 17 and the cross rods 14 do reciprocating linear motion, reciprocating motion of the brush discs 12 is further achieved, and the lower end faces of the brush discs 12 are soft brushes or hard brushes.

Further, a plurality of movable holes 15 are formed in the frame body 2 in parallel, the length of each movable hole 15 is larger than that of each reciprocating screw 16, the supporting rods 13 are limited to slide in the corresponding movable holes 15 in a limiting mode, the center lines of the movable holes 15 are parallel to the axial line of each reciprocating screw 16, the axial line of each cross rod 14 is perpendicular to the axial line of each reciprocating screw 16, and specifically, the movable holes 15 are arranged and used for limiting reciprocating linear motion of the supporting rods 13.

Further, connect through the chain drive between a plurality of hair rollers 4, the bottom activity of support body 2 is provided with fluted roller 10, gear 11 has been cup jointed on one of them driving roller 5, gear 11 and the transmission of the meshing of fluted roller 10, be connected through the chain drive between fluted roller 10 and one of them hair roller 4, and is concrete, make motor 6 drive driving roller 5 rotate, driving roller 5 control gear 11 and the transmission of the meshing of fluted roller 10, the rotation of a plurality of hair rollers 4 is driven to fluted roller 10, thereby realize the effect of

hair roller

4 and 1 reverse motion of conveyer belt.

Further, the constant head tank openings of two positioning seats 3 that correspond on two sets of conveyer belts 1 are relative, and the constant head tank does not run through the outside of positioning seat 3, and the cross-section semicircular structure of constant head tank, the bottom central point department of positioning seat 3 is connected with conveyer belt 1 through the screw, and is concrete for when brush dish 12 was followed the axial lead reciprocating motion of rotor, positioning seat 3 carried on spacingly to the axial motion of rotor, thereby realized the clear effect in rotor surface.

Further, the hair roller 4 comprises a central roller and hard teeth arrayed outside the central roller, and particularly, the hair roller 4 is used for meshing the hard teeth with connecting gaps on the surface of the rotor, so that the effect of rotating the inner circumference of the positioning seat 3 of the rotor is promoted, and the effect of cleaning the surface of the rotor in all directions is achieved.

Further, install supporting shoe 8 on the support column 7, placed collection tray 9 on a plurality of supporting shoes 8, it is concrete, collection tray 9's setting for collect the clean dust that falls of brush dish 12.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a permanent magnet rotor surface cleaning device convenient to go up unloading which characterized in that includes:

the conveying belt (1), two groups of conveying belts (1) are symmetrically arranged, a transmission roller (5) is arranged between the two groups of conveying belts (1), support columns (7) are arranged on two sides of each conveying belt (1), two ends of each transmission roller (5) are movably connected with the corresponding support columns (7), a motor (6) used for driving the transmission roller (5) to rotate is installed on one support column (7), a plurality of positioning seats (3) are arranged on the upper end face of each conveying belt (1) at equal intervals, and a positioning groove is formed in one side of each positioning seat (3);

the frame body (2) is installed at the top of the supporting column (7), a reciprocating screw (16) is installed on the frame body (2), one end of the reciprocating screw (16) is in transmission connection with one of the transmission rollers (5) through a toothed chain, a brush disc (12) is arranged at the top of the conveying belt (1), the top of the brush disc (12) is installed with the reciprocating screw (16) through a nut sleeve, so that the brush disc (12) makes reciprocating motion vertical to the transmission direction of the conveying belt (1), and the bottom of the brush disc (12) is abutted to the upper end face of the rotor;

the hair roller (4), hair roller (4) set up between two sets of conveyer belts (1), hair roller (4) are provided with a plurality ofly, hair roller (4) and one of them driving roller (5) indirect drive, the transmission direction of hair roller (4) is opposite with the transmission direction of conveyer belt (1), terminal surface counterbalance under hair roller (4) and the rotor.

2. The permanent magnet rotor surface cleaning device convenient for feeding and discharging as recited in claim 1, wherein two reciprocating screw rods (16) are symmetrically arranged, the two reciprocating screw rods (16) are connected through a toothed chain, the reciprocating screw rods (16) are connected with two moving blocks (17) through nut sleeves, two cross rods (14) are arranged between the two reciprocating screw rods (16), two ends of each cross rod (14) are fixedly connected with the corresponding moving blocks (17), and the top ends of the brush discs (12) are fixedly connected with the corresponding cross rods (14) through support rods (13).

3. The permanent magnet rotor surface cleaning device convenient for feeding and discharging is characterized in that a plurality of movable holes (15) are formed in the frame body (2) in parallel, the length of each movable hole (15) is larger than that of the reciprocating screw (16), and the supporting rod (13) is limited in the corresponding movable hole (15) to slide.

4. The permanent magnet rotor surface cleaning device convenient for loading and unloading as claimed in claim 2, wherein the center line of the movable hole (15) is parallel to the axis of the reciprocating screw (16), and the axis of the cross bar (14) is perpendicular to the axis of the reciprocating screw (16).

5. The permanent magnet rotor surface cleaning device convenient for loading and unloading as claimed in claim 1, wherein a plurality of hair rollers (4) are connected through a toothed chain in a transmission manner, toothed rollers (10) are movably arranged at the bottom of the frame body (2), a gear (11) is sleeved on one of the transmission rollers (5), the gear (11) is in meshing transmission with the toothed rollers (10), and the toothed rollers (10) are connected with one of the hair rollers (4) through a toothed chain in a transmission manner.

6. The permanent magnet rotor surface cleaning device convenient for loading and unloading as claimed in claim 1, wherein the positioning grooves of two corresponding positioning seats (3) on two sets of conveyor belts (1) are opposite in opening and do not penetrate through the outer sides of the positioning seats (3), the cross section of each positioning groove is in a semicircular structure, and the central position of the bottom of each positioning seat (3) is connected with the conveyor belt (1) through a screw.

7. The permanent magnet rotor surface cleaning device convenient for feeding and discharging as recited in claim 1, characterized in that the hair roller (4) is composed of a central roller and hard teeth arrayed outside the central roller.

8. The permanent magnet rotor surface cleaning device convenient for loading and unloading as claimed in claim 1, wherein supporting blocks (8) are mounted on the supporting columns (7), and a plurality of collecting discs (9) are placed on the supporting blocks (8).