Rotor polishing device for motor production

Abstract

The utility model relates to a rotor polishing device for motor production, which comprises a machine body, a polishing mechanism is arranged in the machine body, a transmission mechanism is arranged in the machine body and at the top of the machine body, the transmission mechanism comprises a support frame fixedly connected to the top of the machine body, and a first electric push rod is fixedly connected to the top of the support frame. The bottom of the first electric push rod is fixedly connected with a moving plate, the bottom of the moving plate is fixedly connected with a first motor, and the bottom of the first motor is fixedly connected with a first clamping block. According to the rotor polishing device for motor production, a first electric push rod and a second electric push rod are combined for use, so that a first clamping block and a second clamping block can flexibly adjust the position and the clamping force, the stability and the safety of a rotor in the polishing process are ensured, and through the design, the polishing precision is improved; and meanwhile, the first motor is matched to enable the rotor to rotate, and polishing is conducted on the rotor in multiple aspects.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor part production technical field, concretely is a kind of rotor polishing device for motor production. BACKGROUND

[0002] In the motor production process, rotor as the core component of motor, its surface finish has important influence on the performance and life of motor, traditional rotor polishing operation usually relies on manual operation or simple mechanization equipment, these ways not only inefficient, and difficult to guarantee the consistency and quality of polishing. Manual polishing is susceptible to human factors, leading to uneven polishing, and simple mechanization equipment is often lack of flexibility and adaptability, difficult to cope with different specifications and shapes of rotor, so a kind of rotor polishing device for motor production is proposed to solve the above problems. SUMMARY

[0003] In view of the deficiencies of prior art, the utility model provides a kind of rotor polishing device for motor production, with the advantages of convenient polishing, labor saving etc., solve the problems mentioned in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of rotor polishing device for motor production, including machine body, the polishing mechanism is arranged in the machine body, the transmission mechanism is arranged in the machine body with top.

[0005] Further, the transmission mechanism includes support frame fixedly connected to the top of machine body, the first electric push rod is fixedly connected on the top of support frame, the first electric push rod is fixedly connected with moving plate on the bottom, the first electric motor is fixedly connected with the moving plate on the bottom, the first clamping block is fixedly connected with the first electric motor on the bottom, the second electric push rod is fixedly connected in the machine body, the second clamping block is rotationally connected on the outer surface of the output shaft of second electric push rod.

[0006] Further, the polishing mechanism includes placement plate fixedly connected to the top of machine body, the second electric motor is fixedly connected in the machine body, the movable wheel is fixedly connected on the outer surface of the output shaft of second electric motor, the polishing belt is arranged on the outer surface of movable wheel, the first auxiliary wheel and second auxiliary wheel are arranged on the top of placement plate, the tension pulley is arranged on the top of placement plate.

[0007] Further, the third electric push rod is fixedly connected on the bottom of placement plate, the slide rail is fixedly connected on the top of placement plate, the sliding seat is slidably connected on the outer surface of slide rail, the tension pulley is rotationally connected in the sliding seat, and the sliding seat is fixedly connected with the output shaft of third electric push rod.

[0008] Further, the first electric push rod and the second electric push rod are coaxial.

[0009] Furthermore, a protective cover is fixedly connected to the top of the machine body.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0011] 1. The rotor polishing device for motor production uses a combination of a first electric push rod and a second electric push rod, which allows the first clamping block and the second clamping block to be flexibly adjusted in position and clamping force, ensuring the stability and safety of the rotor during the polishing process. This design not only improves the polishing accuracy, but also facilitates quick replacement and adjustment by operators. At the same time, in conjunction with the first motor, the rotor can be rotated to polish the rotor in multiple ways.

[0012] 2. This rotor polishing device for motor production achieves continuous and uniform polishing of the rotor surface through a movable wheel driven by a second motor and a polishing belt. The design of the polishing belt not only improves polishing efficiency but also allows for adjustment of polishing force and speed as needed to adapt to rotors of different specifications and materials. The combination of the third electric push rod and the sliding seat enables the tensioning wheel to adaptively adjust according to the usage of the polishing belt and the shape of the rotor, maintaining the tension and stability of the polishing belt. This not only extends the service life of the polishing belt but also improves the uniformity and quality of polishing. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0015] Figure 3 This is a connection diagram of the polishing mechanism and the transmission mechanism of this utility model;

[0016] Figure 4 This is a connection diagram of the polishing mechanism and the transmission mechanism of this utility model;

[0017] Figure 5 This is a schematic diagram showing the connection between the second electric push rod and the second clamping block of this utility model;

[0018] Figure 6 The structure of this utility model Figure 2 Enlarged view of point A in the middle.

[0019] In the diagram: 1. Body, 2. Protective cover, 3. Polishing mechanism, 301. Placement plate, 302. Second motor, 303. Movable wheel, 304. Polishing belt, 305. Third electric push rod, 306. Tensioning wheel, 307. Second auxiliary wheel, 308. Slide rail, 309. First auxiliary wheel, 310. Sliding seat, 4. Transmission mechanism, 401. Support frame, 402. First electric push rod, 403. First motor, 404. First clamping block, 405. Second electric push rod, 406. Second clamping block, 407. Moving plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-6 The rotor polishing device for motor production in this embodiment includes a body 1, characterized in that: a polishing mechanism 3 is provided inside the body 1, and a transmission mechanism 4 is provided inside and at the top of the body 1.

[0022] The transmission mechanism 4 includes a support frame 401 fixedly connected to the top of the machine body 1. A first electric push rod 402 is fixedly connected to the top of the support frame 401. The first electric push rod 402 and the second electric push rod 405 have their axes coincident. A moving plate 407 is fixedly connected to the bottom of the first electric push rod 402. A first motor 403 is fixedly connected to the bottom of the moving plate 407. A first clamping block 404 is fixedly connected to the bottom of the first motor 403. A second electric push rod 405 is fixedly connected inside the machine body 1. A second clamping block 406 is rotatably connected to the outer surface of the output shaft of the second electric push rod 405. The first clamping block 404 and the second clamping block 406 have the same size.

[0023] Secondly, the polishing mechanism 3 includes a placement plate 301 fixedly connected to the top of the machine body 1, a second motor 302 fixedly connected inside the machine body 1, a movable wheel 303 fixedly connected to the outer surface of the output shaft of the second motor 302, a polishing belt 304 provided on the outer surface of the movable wheel 303, a first auxiliary wheel 309 and a second auxiliary wheel 307 provided on the top of the placement plate 301, a tensioning wheel 306 provided on the top of the placement plate 301, and the polishing belt 304 sleeved on the outer surface of the tensioning wheel 306, the movable wheel 303, the first auxiliary wheel 309 and the second auxiliary wheel 307.

[0024] Furthermore, a third electric push rod 305 is fixedly connected to the bottom of the placement plate 301, a slide rail 308 is fixedly connected to the top of the placement plate 301, a slide seat 310 is slidably connected to the outer surface of the slide rail 308, a tension wheel 306 is rotatably connected to the inside of the slide seat 310, and the slide seat 310 is fixedly connected to the output shaft of the third electric push rod 305.

[0025] The continuous and uniform polishing of the rotor surface is achieved by the movable wheel 303 and polishing belt 304 driven by the second motor 302. The design of polishing belt 304 not only improves polishing efficiency, but also allows for adjustment of polishing force and speed as needed to adapt to rotors of different specifications and materials. The combination of the third electric push rod 305 and the sliding seat 310 enables the tensioning wheel 306 to adaptively adjust according to the usage of polishing belt 304 and the shape of the rotor, maintaining the tension and stability of polishing belt 304. This not only extends the service life of polishing belt 304, but also improves the uniformity and quality of polishing.

[0026] In addition, a protective cover 2 is fixedly connected to the top of the machine body 1. The protective cover 2 on the top of the machine body 1 effectively isolates the splashes during the polishing process, protecting the safety of the operator. At the same time, the entire polishing device has a compact and stable structure, reducing safety hazards during operation.

[0027] The working principle of the above embodiments is as follows:

[0028] (1) The rotor polishing device for motor production, the combination of the first electric push rod 402 and the second electric push rod 405, allows the first clamping block 404 and the second clamping block 406 to flexibly adjust their position and clamping force, ensuring the stability and safety of the rotor during the polishing process. This design not only improves the polishing accuracy, but also facilitates quick replacement and adjustment by operators. At the same time, the first motor 403 can rotate the rotor to polish it in multiple ways.

[0029] (2) The rotor polishing device used for motor production achieves continuous and uniform polishing of the rotor surface through the movable wheel 303 driven by the second motor 302 and the polishing belt 304. The design of the polishing belt 304 not only improves the polishing efficiency, but also allows the polishing force and speed to be adjusted as needed to adapt to rotors of different specifications and materials. The combination of the third electric push rod 305 and the sliding seat 310 enables the tensioning wheel 306 to be adaptively adjusted according to the usage of the polishing belt 304 and the shape of the rotor, maintaining the tension and stability of the polishing belt 304. This not only extends the service life of the polishing belt 304, but also improves the uniformity and quality of polishing.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotor polishing apparatus for motor production, comprising a body (1), characterized in that: The machine body (1) is provided with a polishing mechanism (3) inside, and a transmission mechanism (4) is provided inside and at the top of the machine body (1). The transmission mechanism (4) includes a support frame (401) fixedly connected to the top of the body (1). A first electric push rod (402) is fixedly connected to the top of the support frame (401). A moving plate (407) is fixedly connected to the bottom of the first electric push rod (402). A first motor (403) is fixedly connected to the bottom of the moving plate (407). A first clamping block (404) is fixedly connected to the bottom of the first motor (403). A second electric push rod (405) is fixedly connected inside the body (1). A second clamping block (406) is rotatably connected to the outer surface of the output shaft of the second electric push rod (405).

2. The rotor polishing device for motor production according to claim 1, characterized in that: The polishing mechanism (3) includes a placement plate (301) fixedly connected to the top of the machine body (1). A second motor (302) is fixedly connected inside the machine body (1). A movable wheel (303) is fixedly connected to the outer surface of the output shaft of the second motor (302). A polishing belt (304) is provided on the outer surface of the movable wheel (303). A first auxiliary wheel (309) and a second auxiliary wheel (307) are provided on the top of the placement plate (301). A tensioning wheel (306) is provided on the top of the placement plate (301).

3. The rotor polishing apparatus for motor production according to claim 2, characterized in that: The bottom of the placement plate (301) is fixedly connected to a third electric push rod (305), the top of the placement plate (301) is fixedly connected to a slide rail (308), the outer surface of the slide rail (308) is slidably connected to a sliding seat (310), the tensioning wheel (306) is rotatably connected to the inside of the sliding seat (310), and the sliding seat (310) is fixedly connected to the output shaft of the third electric push rod (305).

4. A rotor polishing apparatus for motor production according to claim 1, characterized in that: The first electric push rod (402) and the second electric push rod (405) have their axes coincident.

5. A rotor polishing apparatus for motor production according to claim 1, characterized in that: The top of the body (1) is fixedly connected to a protective cover (2).

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