CN217643092U

CN217643092U - Magnetic steel pressing-in and leveling jig

Info

Publication number: CN217643092U
Application number: CN202221103019.5U
Authority: CN
Inventors: 林永华; 王恺; 黄发章; 漆亚梅
Original assignee: Shenzhen Tiger Motion Control Technology Co ltd
Current assignee: Shenzhen Tiger Motion Control Technology Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-21
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a magnet steel flattening tool of impressing, the loach carrying platform comprises a supporting fram, a drive uni, the mount pad with press the cover, the mount pad sets up on the support frame, the support frame top is equipped with the through-hole, drive arrangement sets up at the support frame top, drive arrangement's drive end passes the through-hole, press the cover to set up on drive arrangement's drive end, it corresponds with the mount pad to press the cover, it is equipped with the pressing piece on the side of mount pad to press the cover, adopt to press cover and mount pad to correspond the setting, set up the pressing piece through pressing the cover, the pressing piece corresponds the size setting of yoke, the pressing piece descends the back will press the magnet steel in the yoke, make by pressing back magnet steel size highly uniform, realize simple quick assembly, and high work efficiency, effectively reduce the cost of labor simultaneously.

Description

Magnetic steel pressing-in and leveling jig

Technical Field

The utility model relates to a magnet steel flattening tool, in particular to magnet steel flattening tool of impressing is applied to the motor rigging equipment field.

Background

The motor is composed of a rotor and a stator, is a conversion device for realizing electric energy and mechanical energy and electric energy, and is widely applied to the fields of industrial engineering, electric tools, household appliances and the like at present.

The magnet steel is one of the last main spare part of electric motor rotor, in electric motor rotor assembling process, the assembly of magnet steel is one of them important process, present magnet steel is equipped with and adopts manual assembly in the yoke, also adopt the machine to assemble in the yoke, however adopt the manual work to assemble and have the problem that the assembly efficiency is low, the assemble duration is long, the cost of labor is high, nevertheless adopt the mode of machine assembly, the assembly efficiency is high, but there is the high inconsistent condition of magnet steel of packing into, follow-up needs the manual work to adjust the degree of depth of magnet steel among the yoke, influence production efficiency.

Disclosure of Invention

In the magnet steel assembly process to the motor among the above-mentioned prior art, adopt the mode of machine assembly, the condition that the magnet steel height that is packed into in the yoke is highly inconsistent exists, and follow-up needs are artifical to be adjusted, influences production efficiency's problem, the utility model provides a magnet steel flattening tool of impressing adopts to press cover and mount pad to correspond the setting, sets up the pressing piece through pressing the cover, and the pressing piece is corresponding the size setting of yoke, will press the magnet steel in the yoke after the pressing piece descends for by pressing back magnet steel size highly uniform, realize simple rapid Assembly, improve work efficiency, effectively reduce the cost of labor simultaneously.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a magnet steel flattening tool of impressing, includes support frame, drive arrangement, mount pad and presses the cover, the mount pad sets up on the support frame, the support frame top is equipped with the through-hole, drive arrangement sets up the support frame top, drive arrangement's drive end passes the through-hole, press the cover to set up drive arrangement's drive end is last, press the cover with the mount pad corresponds mutually, press to be equipped with the pressing piece on the side of cover towards the mount pad.

Further, the mounting seat is of a hollow structure, a groove is formed in the position, located in the hollow position, of the mounting seat, and a limiting column is arranged on the groove.

Further, the pressing piece comprises a pressing ring and a pressing column, and more than one pressing column is arranged on the pressing ring.

Furthermore, the pressing columns are circumferentially arranged on the pressing rings respectively.

Furthermore, the pressing sleeve is of a hollow structure, and the pressing piece is fixedly connected to the pressing sleeve through a bolt.

Furthermore, a guide shaft is arranged on the pressing sleeve, a guide hole is formed in the support frame corresponding to the position of the guide shaft, and the guide shaft is arranged in the guide hole.

Furthermore, two guide shafts are arranged in the guide holes and are arranged in the guide holes.

Furthermore, a hollow clamping groove is formed in the support frame for the installation seat, and the installation seat is arranged in the clamping groove.

Furthermore, the support frame comprises a bottom plate, a support plate and a top plate, one end of the support plate is fixedly connected with the bottom plate, the other end of the support plate is fixedly connected with the top plate, and the bottom plate and the top plate are arranged in parallel.

Further, the driving device is an adjustable stroke air cylinder.

The utility model has the advantages that: the utility model provides a magnet steel flattening tool of impressing adopts to press cover and mount pad to correspond the setting, through setting up the pressing piece to pressing the cover, and the pressing piece is corresponding to the size setting of yoke, will press the magnet steel in the yoke after the pressing piece descends for the big or small highly uniform of magnet steel after being pressed realizes simple rapid Assembly, improves work efficiency, effectively reduces the cost of labor simultaneously.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention in an exploded state;

fig. 3 is a schematic perspective view of the mounting base of the present invention.

Reference numerals are as follows: 1-support frame, 11-bottom plate, 12-support plate, 13-top plate, 14-through hole, 15-guide hole, 16-clamping groove, 2-driving device, 21-driving end, 3-mounting seat, 31-groove, 32-limiting column, 4-pressing sleeve, 41-pressing piece, 411-pressing ring, 412-pressing column, 42-bolt, 43-guide shaft, 5-rotor shaft and 6-magnetic yoke.

Detailed Description

In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the following description refers to the accompanying drawings and examples to further explain the present invention in detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please refer to fig. 1-3, the utility model provides a magnet steel flattening tool of impressing, the loach carrying platform comprises a supporting fram 1, drive arrangement 2, mount pad 3 and press the cover 4, mount pad 3 sets up on support frame 1, be located the bottom position of support frame 1, yoke 6 is placed in mount pad 3, magnet steel (not drawn in the drawing) sets up in yoke 6, 1 top of support frame is equipped with through-hole 14, drive arrangement 2 sets up at 1 top of support frame, drive arrangement 2's drive end 21 passes through-hole 14, press the cover 4 to set up on drive arrangement 2's drive end 21, press cover 4 and mount pad 3 to be corresponding, press cover 4 and mount pad 3 on a vertical line promptly, be equipped with pressing piece 41 on the side of pressing cover 4 orientation mount pad 3, pressing piece 41 size and yoke cooperate, in the concrete implementation, through drive arrangement work, make to press cover 4 up-and-down motion, when installing magnet steel that highly differs in yoke 6, place in pressing piece 41, press piece 41 and realize quick convenient adjustment magnet steel height with magnet steel contact extrusion, simple quick assembly height has been reached, simple quick assembly efficiency has been improved, the effective pressing cost is also can be realized through pressing piece in that the back pressing the mount pad is effectively to set up 3, the mount pad, it can also to realize the installation cost to press the magnet steel effectively to set up the installation.

In this embodiment, the pressing member 41 includes a pressing ring 411 and pressing posts 412, and more than one pressing post 412 is provided on the pressing ring 411, and in specific implementation, for the magnetic steels on the magnetic yokes 6 with different shapes, the pressing member 41 with different shapes can be adopted, for example, the magnetic yokes 6 are circular, the magnetic steels are correspondingly distributed in a circle, the pressing posts 412 are also respectively on the pressing ring 411 in a circle, the number of the pressing posts 412 corresponds to the magnetic steels, and if the number of the magnetic steels mounted on the magnetic yokes 6 changes, the adjustment can be performed by adopting the pressing member 41 with the corresponding number of the pressing posts 412, so that the universality of the jig is improved.

In the embodiment, when the magnetic steel is adjusted according to the condition that the rotor shaft 5 is arranged on the magnetic yoke 6, the mounting seat 3 is of a hollow structure, so that the rotor shaft 5 can be conveniently inserted, a groove 31 is arranged at the hollow position on the mounting seat 3, a limiting post 32 is arranged on the groove 31, the magnetic yoke 6 is limited by the limiting post 32 to prevent the magnetic yoke 6 from moving,

in this embodiment, further to the condition that is equipped with rotor shaft 5 on the yoke 6, press cover 4 to be hollow structure, make things convenient for rotor shaft 5 to insert, press 41 simultaneously through bolt 42 fixed connection on pressing cover 4, conveniently carry out the change of press 41.

In this embodiment, in order to ensure the safety of the operation of the pressing sleeve 4, the guiding shaft 43 is disposed on the pressing sleeve 4, the guiding hole 15 is disposed on the support frame 1 corresponding to the guiding shaft 43, the guiding shaft 43 is disposed in the guiding hole 15, the guiding shaft 43 can slide up and down in the guiding hole 15, and the movement track of the pressing sleeve 4 is limited.

In this embodiment, be equipped with hollow draw-in groove 16 to the mount pad 3 position on the support frame 1, in draw-in groove 16 was arranged in to mount pad 3, spacing is carried out to mount pad 3 through adopting draw-in groove 16, prevents that mount pad 3 from removing, and in the concrete implementation, also can fix mount pad 3 on backup pad 12 through bolt, screw, realize spacing fixed effect.

In this embodiment, support frame 1 includes bottom plate 11, backup pad 12 and roof 13, and backup pad 12 one end and bottom plate 11 fixed connection, and backup pad 12 other end and roof 13 fixed connection, parallel arrangement between bottom plate 11 and the roof 13 also can adopt other structures in concrete implementation, have certain intensity, satisfy simultaneously can with mount pad 3 with press set 4 setting at same perpendicular line can.

In this embodiment, the driving device 2 may be a conventional cylinder, or may also be an oil cylinder or other linear driving devices, and in specific implementation, the preferable driving device 2 is an adjustable stroke cylinder, and the stroke distance is controlled by the adjustable stroke cylinder, so that the yokes 6 of different heights can be adjusted, and the universality of the jig is improved.

It should be understood that the application of the present invention is not limited to the above examples, and that modifications or changes can be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.

Claims

1. The utility model provides a magnet steel flattening tool of impressing which characterized in that includes support frame (1), drive arrangement (2), mount pad (3) and presses cover (4), mount pad (3) set up on support frame (1), support frame (1) top is equipped with through-hole (14), drive arrangement (2) set up support frame (1) top, drive arrangement's (2) drive end (21) are passed through-hole (14), press cover (4) to set up on drive arrangement's (2) drive end (21), press cover (4) with mount pad (3) are corresponding, be equipped with pressing piece (41) on the side of pressing cover (4) towards mount pad (3).

2. The magnetic steel pressing-in and leveling jig according to claim 1, wherein the mounting base (3) is of a hollow structure, a groove (31) is formed in the hollow position of the mounting base (3), and a limiting column (32) is arranged on the groove (31).

3. The magnetic steel pressing-in and leveling jig according to claim 1, wherein the pressing piece (41) comprises a pressing ring (411) and pressing columns (412), and more than one pressing column (412) is arranged on the pressing ring (411).

4. A magnetic steel pressing-in flattening fixture according to claim 3, characterized in that the pressing columns (412) are circumferentially arranged on the pressing rings (411), respectively.

5. The magnetic steel pressing-in and leveling jig as claimed in claim 1, wherein the pressing sleeve (4) is of a hollow structure, and the pressing piece (41) is fixedly connected to the pressing sleeve (4) through a bolt (42).

6. The magnetic steel pressing-in and leveling jig according to claim 1, wherein a guide shaft (43) is arranged on the pressing sleeve (4), a guide hole (15) is formed in the support frame (1) corresponding to the guide shaft (43), and the guide shaft (43) is placed in the guide hole (15).

7. A magnetic steel pressing-in and leveling jig according to claim 6, wherein two guide shafts (43) are arranged in the guide hole (15), and the two guide shafts (43) are arranged in the guide hole (15).

8. The magnetic steel pressing-in and leveling jig according to claim 2, wherein a hollow clamping groove (16) is formed in the support frame (1) at a position corresponding to the mounting seat (3), and the mounting seat (3) is placed in the clamping groove (16).

9. The magnetic steel pressing-in and leveling jig according to claim 1, wherein the supporting frame (1) comprises a bottom plate (11), a supporting plate (12) and a top plate (13), one end of the supporting plate (12) is fixedly connected with the bottom plate (11), the other end of the supporting plate (12) is fixedly connected with the top plate (13), and the bottom plate (11) and the top plate (13) are arranged in parallel.

10. A magnetic steel pressing-in and leveling jig according to claim 1, wherein the driving device (2) is an adjustable stroke cylinder.