CN217255262U

CN217255262U - Stator slot grinding device for motor production

Info

Publication number: CN217255262U
Application number: CN202220943705.7U
Authority: CN
Inventors: 刘富平
Original assignee: Shenzhen Fuyuhong Technology Co Ltd
Current assignee: Shenzhen Fuyuhong Technology Co Ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-23
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a stator slot grinding device for motor production, which comprises a base, wherein a U-shaped frame is fixed at the upper end of the base, a sliding plate is arranged on the inner wall of the U-shaped frame in a sliding manner, a connecting frame is fixed on the sliding plate, an air pump is fixed at the lower end of the sliding plate, a connecting pipe is arranged at the air inlet end of the air pump, an air cavity is formed in the connecting frame, the other end of the connecting pipe is communicated with the air cavity, an air pumping nozzle is arranged on the air cavity, a nut is rotated to unscrew the nut from a connecting screw rod, then a grinding block is taken down, the connecting screw rod on a new grinding block is connected to the connecting screw rod through the nut and the screw thread, and the position of the grinding block is fixed; through the air extractor, the air in the air cavity is sucked through the connecting pipe, the air extracting nozzle is downwards sucked, and the position of the motor is fixed.

Description

Stator slot grinding device for motor production

Technical Field

The utility model relates to the technical field of motors, specifically be a stator slot grinding device is used in motor production.

Background

An authority notice No. CN 214869458U discloses a stator slot grinding device for motor production. Stator slot grinding device for motor production includes: a work table; the L-shaped supporting plate is fixedly arranged at the top of the workbench; the U-shaped plate is fixedly arranged at the bottom of the L-shaped supporting plate; the rotating rod is rotatably installed in the U-shaped plate, and one end of the rotating rod extends out of the U-shaped plate; the rotating motor is fixedly arranged on the outer wall of one side of the U-shaped plate, and an output shaft of the rotating motor is fixedly connected with one end, outside the U-shaped plate, of the rotating rod; two cams, two the equal fixed cover of cam is established on the dwang. The utility model provides a stator slot grinding device for motor production has convenient to use, easy operation, can polish, improve the advantage that polishing efficiency is good to the stator of variation in size.

This stator slot grinding device is used in motor production has convenient to use, easy operation, can polish, improve the advantage that efficiency is good of polishing to the stator of variation in size, but the variation in size of motor can not fix not unidimensional motor, very big influence device's result of use, and the change of polishing block is very inconvenient simultaneously, very big influence device's adaptation effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stator slot grinding device is used in motor production to solve the fixed inconvenient problem of motor.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stator slot grinding device for motor production, includes the base, the upper end of base is fixed with U type frame, and U type frame fixed welding is in the upper end of base, the U type frame inner wall slides and is provided with the slide, be fixed with the connection frame on the slide, connection frame fixed welding is on the slide, the lower extreme of slide is fixed with the air exhauster, and the air exhauster is installed at the lower extreme center of slide, the inlet end of air exhauster is provided with the connecting pipe, and the inlet end at the air exhauster is fixed to the connecting pipe, seted up the air cavity in the connection frame, the air cavity is seted up at the lower extreme center of connection frame, and the other end and the air cavity intercommunication of connecting pipe, connecting pipe and air cavity intercommunication, be provided with air extracting nozzle on the air cavity, air extracting nozzle sets up the upper end at the air cavity.

Preferably, electric telescopic handle is installed to the upper end of base, and electric telescopic handle fixed mounting is in the upper end of base, electric telescopic handle's power shaft and slide are connected, and electric telescopic handle can drive the slide and reciprocate.

Preferably, the inner wall of the connecting frame is bonded with a rubber pad, and the rubber pad is fixedly bonded at four ends of the inner wall of the connecting frame.

Preferably, the upper end of U type frame is fixed with the motor, and the motor is installed in the upper end of U type frame, the axis of rotation of motor passes U type frame and with frame attach, the motor can drive the frame and rotate.

Preferably, the lower end of the frame is provided with a grinding block, and the upper end of the grinding block is attached to the lower end of the frame.

Preferably, the upper end of the grinding block is fixedly provided with a connecting screw rod, and the connecting screw rods are fixedly welded on two sides of the upper end of the grinding block.

Preferably, the upper end of the connecting screw penetrates through the frame and is connected with the nut, the connecting screw penetrates through the frame, the nut is connected to the connecting screw in a threaded mode, and the connecting screw is fixed on the frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a rotating nut, unscrewing the nut from connecting screw, taking down the piece of polishing again, passing the connecting screw on the new piece of polishing on the frame passes nut threaded connection to connecting screw, fixes the position of piece of polishing.

2. The utility model discloses can be through the air extractor, inhale the air of gas cavity through the connecting pipe, the shower nozzle of bleeding is inhaled downwards, fixes the position of motor.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a partially enlarged sectional view of the present invention.

In the figure: 1. a base; 21. a U-shaped frame; 22. an electric telescopic rod; 23. a slide plate; 24. a connecting frame; 25. a rubber pad; 26. an air extractor; 27. a connecting pipe; 28. an air cavity; 29. an air exhaust nozzle; 31. a motor; 32. a frame; 33. grinding blocks; 34. connecting a screw rod; 35. and a nut.

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.

Example 1

Referring to fig. 1-3, a stator slot polishing device for motor production is shown in the drawings, which includes a base 1, a U-shaped frame 21 is fixed to an upper end of the base 1, the U-shaped frame 21 is fixedly welded to the upper end of the base 1, a sliding plate 23 is slidably disposed on an inner wall of the U-shaped frame 21, a connection frame 24 is fixed to the sliding plate 23, the connection frame 24 is fixedly welded to the sliding plate 23, an air extractor 26 is fixed to a lower end of the sliding plate 23, the air extractor 26 is mounted in a center of a lower end of the sliding plate 23, a connection pipe 27 is disposed at an air inlet end of the air extractor 26, an air cavity 28 is formed in the connection frame 24, the air cavity 28 is formed in a center of a lower end of the connection frame 24, another end of the connection pipe 27 is communicated with the air cavity 28, an air extractor 29 is disposed on the air cavity 28, and the air extractor 29 is disposed at an upper end of the air cavity 28.

Wherein, for the fixed of motor, electric telescopic handle 22 is installed to base 1's upper end, and electric telescopic handle 22 fixed mounting is in base 1's upper end, and electric telescopic handle 22's power shaft is connected with slide 23, and electric telescopic handle 22 can drive slide 23 and reciprocate, and the inner wall of carriage 24 bonds there is rubber pad 25, and rubber pad 25 fixed bonding is four ends at the inner wall of carriage 24.

When the device is used: put into the linking frame 24 with the motor in, open air extractor 26, pass through connecting pipe 27 suction with the air in the air cavity 28, fix the position of motor through air exhaust shower nozzle 29, the rubber pad 25 of four sides protects the motor simultaneously, opens electric telescopic handle 22, and electric telescopic handle 22 drives slide 23 and shifts up for on linking frame 24 on the slide 23 stretched into sanding block 33, made sanding block 33 and motor laminating.

Example 2

Referring to fig. 1-3, this embodiment further illustrates embodiment 1, in which a stator slot polishing apparatus for motor production includes a base 1, a U-shaped frame 21 is fixed at an upper end of the base 1, the U-shaped frame 21 is fixedly welded at the upper end of the base 1, a sliding plate 23 is slidably disposed on an inner wall of the U-shaped frame 21, a connecting frame 24 is fixed on the sliding plate 23, the connecting frame 24 is fixedly welded on the sliding plate 23, an air extractor 26 is fixed at a lower end of the sliding plate 23, the air extractor 26 is mounted at a lower end center of the sliding plate 23, an air inlet end of the air extractor 26 is provided with a connecting pipe 27, the connecting pipe 27 is fixed at an air inlet end of the air extractor 26, an air cavity 28 is disposed in the connecting frame 24, the air cavity 28 is opened at a lower end center of the connecting frame 24, and the other end of the connecting pipe 27 is communicated with the air cavity 28, the air cavity 28 is provided with an air suction nozzle 29, and the air suction nozzle 29 is arranged at the upper end of the air cavity 28.

In order to replace the grinding block 33, a motor 31 is fixed at the upper end of the U-shaped frame 21, the motor 31 is installed at the upper end of the U-shaped frame 21, a rotating shaft of the motor 31 penetrates through the U-shaped frame 21 and is connected with the frame 32, the motor 31 can drive the frame 32 to rotate, the lower end of the frame 32 is provided with the grinding block 33, the upper end of the grinding block 33 is attached to the lower end of the frame 32, a connecting screw 34 is fixed at the upper end of the grinding block 33, the connecting screw 34 is fixedly welded on two sides of the upper end of the grinding block 33, the upper end of the connecting screw 34 penetrates through the frame 32 and is connected with a nut 35, the connecting screw 34 penetrates through the frame 32, the nut 35 is connected to the connecting screw 34 in a threaded mode, and the connecting screw 34 is fixed on the frame 32.

In this embodiment, the motor 31 is turned on, the motor 31 drives the polishing block 33 on the frame 32 to rotate, the stator slot of the motor can be sufficiently polished, when the polishing block 33 needs to be replaced, the nut 35 is screwed out from the connecting screw rod 34, the connecting screw rod 34 on the polishing block 33 is selected from the frame 32, the connecting screw rod 34 on the new polishing block 33 penetrates through the frame 32, and the position of the new polishing block 33 is fixed by screwing the nut 35.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The stator slot grinding device for motor production is characterized by comprising a base (1), wherein a U-shaped frame (21) is fixed to the upper end of the base (1), a sliding plate (23) is arranged on the inner wall of the U-shaped frame (21) in a sliding mode, a connecting frame (24) is fixed to the sliding plate (23), an air extractor (26) is fixed to the lower end of the sliding plate (23), a connecting pipe (27) is arranged at the air inlet end of the air extractor (26), an air cavity (28) is formed in the connecting frame (24), the other end of the connecting pipe (27) is communicated with the air cavity (28), and an air extracting nozzle (29) is arranged on the air cavity (28).

2. The stator slot grinding device for motor production as claimed in claim 1, wherein: electric telescopic handle (22) are installed to the upper end of base (1), electric telescopic handle (22)'s power shaft is connected with slide (23).

3. The stator slot grinding device for motor production as claimed in claim 1, wherein: the inner wall of the connecting frame (24) is bonded with a rubber pad (25).

4. The stator slot grinding device for motor production as claimed in claim 1, wherein: the upper end of the U-shaped frame (21) is fixed with a motor (31), and a rotating shaft of the motor (31) penetrates through the U-shaped frame (21) and is connected with the frame (32).

5. The stator slot grinding device for motor production as claimed in claim 4, wherein: the lower end of the frame (32) is provided with a grinding block (33).

6. The stator slot grinding device for motor production as recited in claim 5, wherein: and a connecting screw rod (34) is fixed at the upper end of the grinding block (33).

7. The stator slot grinding device for motor production as claimed in claim 6, wherein: the upper end of the connecting screw rod (34) penetrates through the frame (32) and is connected with the nut (35).