Rapid pressing device for plane multi-pole magnetic ring magnetizing

Abstract

The utility model relates to the technical field of magnetizing equipment, and discloses a rapid pressing device for magnetizing a planar multi-pole magnetic ring, which comprises a main body assembly, the main body assembly comprises a base, and the top of the base is fixedly connected with a mounting plate; the placing table is fixedly connected to the top of the base; a pressing assembly is arranged on the base and comprises a first fixing plate, a second fixing plate, a third fixing plate, a fourth fixing plate and a fifth fixing plate, and the first fixing plate is fixedly connected to the outer side wall of the base; the magnetic ring pressing device has the advantage of being high in magnetic ring pressing efficiency, an operator pulls the moving plate upwards with the hand, the moving plate drives the plate body to pull the spring upwards, the plate body is lengthened upwards, then the multi-pole magnetic ring is placed on the top of the placing table, after placing is completed, the operator drives the moving plate to move downwards with the hand, the spring pulls the moving plate downwards, and then the multi-pole magnetic ring is placed on the top of the placing table. According to the multi-pole magnetic ring pressing device, the movable plate drives the pressing plate to make contact with the multi-pole magnetic ring, the multi-pole magnetic ring is fixed through the pulling force of the spring, operation is easy, and the problem that the pressing efficiency of the magnetic ring is low is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to magnetizing equipment technical field, concretely is a kind of plane multi-pole magnetic ring magnetizing with quick pressing device. BACKGROUND

[0002] Plane multi-pole magnetic ring is mainly used in disc type permanent magnet motor, and this kind of motor has been widely applied to robot, computer peripheral equipment, air conditioner, video recorder, office automation product, electric bicycle and household appliance etc. occasion due to having the characteristics of shorter axial dimension, light in weight, small in size, compact structure, excitation system no loss, motor operating efficiency etc., plane multi-pole magnetic ring has great influence on the performance of disc type permanent magnet motor, so the magnetizing process of plane multi-pole magnetic ring needs to be accurately controlled, and multi-pole magnetic ring magnetizing tool is one of the key equipment of magnetizing process.

[0003] The existing plane multi-pole magnetic ring magnetizing pressing device, when pressing plane multi-pole magnetic ring, the pressing efficiency is low, thereby leading to the magnetizing efficiency of the device is low, influence the use efficiency of the device, thereby lack certain practicality. UTILITY MODEL CONTENT

[0004] (One) technical problem solved

[0005] In view of the deficiencies in the prior art, the utility model provides a kind of plane multi-pole magnetic ring magnetizing with quick pressing device, with the advantage of high magnetic ring pressing efficiency, solve the problem of low pressing efficiency to magnetic ring.

[0006] (Two) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of plane multi-pole magnetic ring magnetizing with quick pressing device, including main component;The main component includes base, and its top is fixedly connected with mounting plate;Placing table is fixedly connected to the top of base;The base is provided with pressing assembly, and the pressing assembly includes: fixed plate one, is fixedly connected to the outer side wall of base;Box, is fixedly connected to the outer side wall of fixed plate one;Moving plate, penetrates the box;Plate body, fixedly connected to the outer side wall of moving plate, and slidingly connected in the box interior;Spring, is arranged on the plate body, and two ends are fixedly connected to the plate body bottom and the inner side top surface of box respectively;Pressing plate, is fixedly connected to the bottom of moving plate.

[0008] Preferably, the outer side wall of the moving plate is fixedly connected with a fixing ring.

[0009] Preferably, the base is provided with an auxiliary component, which includes: a mounting block, fixedly connected to the front surface of the plate; a rotating rod, passing through the mounting block and inserted into the interior of the plate; two fixing plates, symmetrically arranged inside the plate; a bidirectional threaded rod, passing through two of the two fixing plates and rotatably connected to both of the two fixing plates; bevel gears, one end of the rotating rod and the outer wall of the bidirectional threaded rod are fixedly connected to bevel gears, and the two bevel gears mesh with each other; and fixing blocks, symmetrically arranged on the bidirectional threaded rod and threadedly connected to the bidirectional threaded rod.

[0010] Preferably, a handwheel is fixedly connected to one end of the rotating rod.

[0011] Preferably, the mounting block is provided with a guide rail cover.

[0012] Preferably, anti-slip pads are fixedly connected to the back sides of both fixing blocks.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a rapid clamping device for magnetizing planar multipole magnetic rings, which has the following beneficial effects:

[0015] This invention has the advantage of high clamping efficiency for magnetic rings. The operator pulls the moving plate upwards by hand, causing the moving plate to pull the spring upwards, thus elongating the plate. Then, the multi-pole magnetic ring is placed on the top of the placement platform. After placement, the operator moves the moving plate downwards by hand, causing the spring to pull the moving plate downwards. This allows the moving plate to bring the clamping plate into contact with the multi-pole magnetic ring, and the multi-pole magnetic ring is fixed by the tension of the spring. The operation is simple and solves the problem of low clamping efficiency for magnetic rings. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the box body in this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the plate body in this utility model.

[0020] In the picture:

[0021] 1. Main components; 11. Base; 12. Mounting plate; 13. Placement platform;

[0022] 2, compression assembly; 21, fixed plate one; 22, box; 23, moving plate; 24, plate body; 25, spring; 26, compression plate;

[0023] 3, auxiliary assembly; 31, mounting block; 32, rotating rod; 33, fixed plate two; 34, two-way threaded rod; 35, bevel gear; 36, fixed block;

[0024] 4, fixed ring; 5, hand wheel; 6, non-slip pad; 7, guide rail cover. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Embodiment one

[0027] Reference Figures 1-4 A kind of quick compression device for magnetizing plane multi-pole magnetic ring, including main body assembly 1;The main body assembly 1 includes base 11, its top is fixedly connected with mounting plate 12;Placing table 13 is fixedly connected to the top of base 11;Compression assembly 2 is provided on the base 11, and the compression assembly 2 includes: fixed plate one 21, is fixedly connected to the outer side wall of base 11;Box 22, is fixedly connected to the outer side wall of fixed plate one 21;Moving plate 23, penetrates the box 22;Plate body 24, is fixedly connected to the outer side wall of moving plate 23, and is slidably connected in the box 22 interior;Spring 25 is arranged on the plate body 24, and both ends are fixedly connected to the plate body 24 bottom and the inner side top surface of box 22;Compression plate 26, is fixedly connected to the bottom of moving plate 23;The outer side wall of moving plate 23 is fixedly connected with fixed ring 4.

[0028] When ready to use, the operator will place the base 11 in the designated location, then install the box 22 on the placement table 13 through the fixed plate 21, then the operator pulls the moving plate 23 upwards with his hand, so that the moving plate 23 drives the plate body 24 to pull the spring 25 upwards, so that the plate body 24 is pulled upwards and lengthened, then the multi-pole magnetic ring is placed on the top of the placement table 13, after the placement is completed, the operator drives the moving plate 23 to move downwards with his hand, so that the spring 25 pulls the moving plate 23 downwards, so that the moving plate 23 drives the pressing plate 26 to contact the multi-pole magnetic ring, and the multi-pole magnetic ring is fixed through the tension of the spring 25, the operation is simple, and the practicality of the device is improved; the operator pulls the fixed ring 4, so that the fixed ring 4 drives the moving plate 23 to move upwards, so as to avoid that the surface of the moving plate 23 is smooth and inconvenient for the operator to exert force with his palm, thereby improving the convenience of the device.

[0029] Embodiment two

[0030] Reference Figures 1-4 On the basis of the embodiment one, an auxiliary function is added;

[0031] The base 11 is provided with an auxiliary assembly 3, the auxiliary assembly 3 comprises: an installation block 31 fixedly connected to the front surface of the plate body 24; a rotating rod 32 penetrating through the installation block 31 and inserted into the inside of the plate body 24; a fixed plate two 33 symmetrically arranged in the inside of the plate body 24; a bidirectional threaded rod 34 penetrating through two fixed plate twos 33 and in threaded connection with the two fixed plate twos 33; a bevel gear 35, one end of the rotating rod 32 and the outer side wall of the bidirectional threaded rod 34 are fixedly connected with the bevel gear 35, and the two bevel gears 35 are meshed; a fixed block 36 symmetrically arranged on the bidirectional threaded rod 34 and in threaded connection with the bidirectional threaded rod 34; one end of the rotating rod 32 is fixedly connected with a hand wheel 5; the installation block 31 is provided with a guide rail guard 7; two fixed blocks 36 are fixedly connected with anti-skid pads 6 on the opposite surfaces.

[0032] In use, after the multi-pole magnetic ring is fixed, the operator twists the rotating rod 32 on the mounting block 31 by hand, so that the rotating rod 32 drives the bidirectional threaded rod 34 on the fixed plate two 33 to rotate through the two bevel gears 35, thereby causing the bidirectional threaded rod 34 to simultaneously drive the two fixed blocks 36 to move towards the inner wall of the box body 22, and the box body 22 is pressed by the fixed blocks 36 to fix the plate body 24, thereby fixing the moving plate 23, so as to avoid instability of the device when shaking, thereby improving the stability of the device; the operator twists the hand wheel 5 by hand to simultaneously drive the rotating rod 32 to rotate, thereby avoiding the smooth surface of the rotating rod 32, which is inconvenient for the operator to directly twist; the mounting block 31 drives the guide rail cover 7 to simultaneously fold or unfold when moving, thereby covering the required sliding groove of the mounting block 31 on the box body 22, avoiding dust and other sundries from entering the inside of the box body 22 through the sliding groove, causing the inside of the box body 22 to be blocked and affecting the use of the internal device; the fixed block 36 drives the non-slip pad 6 to simultaneously move when moving, thereby increasing the friction between the device and the inner wall of the box body 22 through the non-slip pad 6, further avoiding the moving plate 23 from sliding, thereby further improving the stability of the device.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A plane multi-pole magnetic ring magnetizing quick pressing device, comprising a main body assembly (1); the main body assembly (1) comprises a base (11), the top of which is fixedly connected with a mounting plate (12); a placing table (13), which is fixedly connected to the top of the base (11); characterized in that a pressing assembly (2) is arranged on the base (11), and the pressing assembly (2) comprises: a fixed plate one (21), which is fixedly connected to the outer side wall of the base (11); a box (22), which is fixedly connected to the outer side wall of the fixed plate one (21); a moving plate (23), which penetrates through the box (22); a plate body (24), which is fixedly connected to the outer side wall of the moving plate (23) and is slidingly connected to the inside of the box (22); a spring (25), which is arranged on the plate body (24) and has two ends fixedly connected to the bottom of the plate body (24) and the inner top surface of the box (22); a pressing plate (26), which is fixedly connected to the bottom of the moving plate (23).

2. A quick pressing device for magnetizing a planar multi-pole magnetic ring according to claim 1, characterized in that: A fixed ring (4) is fixedly connected to the outer side wall of the moving plate (23).

3. A quick pressing device for magnetizing a planar multi-pole magnetic ring according to claim 1, characterized in that: An auxiliary assembly (3) is arranged on the base (11), and the auxiliary assembly (3) comprises: a mounting block (31), which is fixedly connected to the front surface of the plate body (24); a rotating rod (32), which penetrates through the mounting block (31) and is inserted into the inside of the plate body (24); a fixed plate two (33), which is symmetrically arranged in the inside of the plate body (24); a bidirectional threaded rod (34), which penetrates through two fixed plate twos (33) and is rotatably connected with the two fixed plate twos (33); a bevel gear (35), which is fixedly connected with the outer side wall of the bidirectional threaded rod (34) at one end of the rotating rod (32) and the bidirectional threaded rod (34), and the two bevel gears (35) are meshed; a fixed block (36), which is symmetrically arranged on the bidirectional threaded rod (34) and is threadedly connected with the bidirectional threaded rod (34).

4. A quick pressing device for magnetizing a planar multi-pole magnetic ring according to claim 3, characterized in that: A hand wheel (5) is fixedly connected to one end of the rotating rod (32).

5. A quick pressing device for magnetizing a planar multi-pole magnetic ring according to claim 3, characterized in that: A guide rail cover (7) is arranged on the mounting block (31).

6. A quick pressing device for magnetizing a planar multi-pole magnetic ring according to claim 3, characterized in that: Anti-skid pads (6) are fixedly connected to the opposite surfaces of the two fixed blocks (36).

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