Rotor machining device

Abstract

The utility model discloses a rotor machining device which comprises a turning mechanism and an oil coating mechanism, the turning mechanism comprises a bearing seat and a machining assembly, the bearing seat is used for bearing a rotor, the machining assembly comprises a first driving piece, a second driving piece and a turning tool, the first driving piece is used for driving the rotor to rotate on the bearing seat, and the second driving piece is used for driving the turning tool to rotate on the bearing seat. The turning tool is fixedly connected to the movable end of the second driving piece, and the second driving piece is used for driving the turning tool to abut against the rotor; the oiling mechanism comprises a lifting seat, a rotating assembly and a brushing assembly, the lifting seat is used for driving the rotor to abut against the rotating assembly, the rotating assembly is used for driving the rotor to rotate, the brushing assembly comprises a third driving part and a brush, and the third driving part is used for driving the brush to abut against the rotor; wherein a sliding frame is arranged between the bearing seat and the lifting seat, the sliding frame is obliquely arranged, and the rotor can roll on the sliding frame. According to the rotor machining device, automatic machining of the rotor can be achieved, manual operation is replaced, and production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of motor processing equipment technology, and in particular to a rotor processing device. Background Technology

[0002] In the process of motor manufacturing, the outer contour of the rotor usually needs to be machined to ensure the accuracy of the air gap and the performance of the motor. The existing method mainly relies on manual clamping of the rotor on the lathe for machining. After machining, anti-rust ink needs to be applied to the surface of the rotor manually. This method is not only inefficient, but also labor-intensive for workers and cannot meet production needs. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a rotor processing device that can realize automatic rotor processing, replacing manual operation and improving production efficiency.

[0004] According to a first aspect of the present invention, a rotor machining apparatus includes a turning mechanism and an oiling mechanism. The turning mechanism includes a receiving seat and a machining assembly. The receiving seat is used to receive a rotor. The machining assembly includes a first driving member, a second driving member, and a cutting tool. The first driving member is used to drive the rotor to rotate on the receiving seat. The cutting tool is fixedly connected to the movable end of the second driving member, and the second driving member is used to drive the cutting tool to abut against the rotor. The oiling mechanism includes a lifting seat, a rotating assembly, and a brushing assembly. The lifting seat is used to drive the rotor to abut against the rotating assembly, and the rotating assembly is used to drive the rotor to rotate. The brushing assembly includes a third driving member and a brush. The third driving member is used to drive the brush to abut against the rotor. A slide is provided between the receiving seat and the lifting seat. The slide is inclined, and the rotor can roll on the slide.

[0005] The rotor processing device according to the embodiments of this utility model has at least the following beneficial effects: the rotor can be housed on the receiving seat, and the rotor can be driven to rotate on the receiving seat by the first driving member. The cutting tool is fixedly connected to the movable end of the second driving member, and the cutting tool can be driven to move horizontally by the second driving member so that the cutting tool can abut against the rotor, thereby enabling the rotor to be turned, realizing the automatic processing of the rotor's outer contour, replacing manual operation, and improving production efficiency. A slide is provided between the receiving seat and the lifting seat, and the rotor can roll on the slide so that the rotor can roll from the receiving seat to the lifting seat. The lifting seat can drive the rotor to rise so that the rotor can abut against the rotating component, so that the rotating component can drive the rotor to rotate. Then, the third driving member drives the brush to abut against the rotor so that the brush can apply ink to the rotor, reducing the time the rotor is exposed to air, thereby replacing manual brushing, improving ink application efficiency, reducing labor intensity, and improving production efficiency.

[0006] According to some embodiments of the present invention, the first driving member includes a first motor, a belt and a plurality of rollers, the plurality of rollers cooperating to tension the belt, the first motor being used to drive the rollers to rotate, and the belt being able to abut against the rotor.

[0007] According to some embodiments of the present invention, the turning mechanism further includes a positioning component, which includes a fixed block, a top block, and a fourth driving member. The top block is fixedly connected to the movable end of the fourth driving member. The fixed block and the top block are respectively arranged on both sides of the receiving seat. The fourth driving member is used to drive the top block to move closer to the fixed block so that the rotor can be positioned between the fixed block and the top block.

[0008] According to some embodiments of the present invention, the turning mechanism further includes a controller and a detection sensor. The detection sensor is arranged on the receiving seat and is used to detect the rotor. The detection sensor, the first driving member, and the second driving member are all electrically connected to the controller.

[0009] According to some embodiments of the present invention, the rotating assembly includes a second motor and a rotating shaft. The second motor is used to drive the rotating shaft to rotate. The rotating shaft is provided with two tapered portions, which are symmetrically arranged. The outer radial direction of the tapered portion gradually decreases towards the other tapered portion, and the tapered portion can abut against the rotor.

[0010] According to some embodiments of the present invention, the tapered portion is provided with a retaining edge, which is arranged at the end of the tapered portion away from the other tapered portion.

[0011] According to some embodiments of the present invention, the brushing assembly further includes an oil tank for storing ink, and the third driving member is capable of driving the brush to extend into the oil tank.

[0012] According to some embodiments of the present invention, a robotic arm and a gripper are provided between the receiving seat and the lifting seat. The robotic arm is used to drive the gripper to move in order to transport the rotor between the receiving seat and the lifting seat.

[0013] According to some embodiments of the present invention, the robotic arm includes a first moving part and a second moving part, the second moving part is connected to the movable end of the first moving part, the gripper is connected to the movable end of the second moving part, and the driving directions of the first moving part and the second moving part are perpendicular to each other.

[0014] According to some embodiments of the present invention, both the receiving seat and the lifting seat are provided with two sets of guide components. Each set of guide components includes two guide wheels. The guide wheels can rotate on the receiving seat or the lifting seat, and the two guide wheels cooperate to support the rotor.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 This is a schematic diagram of the rotor processing device according to an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the turning mechanism of the rotor machining apparatus according to an embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the oiling mechanism of the rotor processing device according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the lifting seat of the rotor processing device according to an embodiment of the present invention.

[0021] Figure label:

[0022] Turning mechanism 100, receiving seat 110, guide assembly 111, guide wheel 112, machining assembly 120, first drive component 121, first motor 122, belt 123, roller 124, second drive component 125, turning tool 126, carriage 130, positioning assembly 140, fixing block 141, top block 142, fourth drive component 143, detection sensor 150;

[0023] Oiling mechanism 200, lifting seat 210, rotating component 220, second motor 221, rotating shaft 222, tapered part 223, edge guard 224, brushing component 230, third driving component 231, brush 232, oil tank 233;

[0024] Robotic arm 310, first moving part 311, second moving part 312, gripper 320. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0028] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0029] Understandably, referring to Figures 1 to 3The rotor machining device of this utility model includes a turning mechanism 100 and an oiling mechanism 200. The turning mechanism 100 includes a receiving seat 110 and a machining assembly 120. The receiving seat 110 is used to receive the rotor. The machining assembly 120 includes a first driving member 121, a second driving member 125, and a cutting tool 126. The first driving member 121 is used to drive the rotor to rotate on the receiving seat 110. The cutting tool 126 is fixedly connected to the movable end of the second driving member 125. The second driving member 125 is used to drive the cutting tool 126 to abut against the rotor. The oiling mechanism 200 includes a lifting seat 210, a rotating component 220, and a brushing component 230. The lifting seat 210 is used to drive the rotor to abut against the rotating component 220, and the rotating component 220 is used to drive the rotor to rotate. The brushing component 230 includes a third driving member 231 and a brush 232. The third driving member 231 is used to drive the brush 232 to abut against the rotor. A slide 130 is provided between the receiving seat 110 and the lifting seat 210. The slide 130 is arranged at an inclination, and the rotor can roll on the slide 130.

[0030] The rotor can be housed on the receiving seat 110. The first driving member 121 can drive the rotor to rotate on the receiving seat 110. The cutting tool 126 is fixedly connected to the movable end of the second driving member 125. The second driving member 125 can drive the cutting tool 126 to move horizontally so that the cutting tool 126 can abut against the rotor, thereby enabling the rotor to be turned. This realizes the automatic machining of the rotor's outer contour, replacing manual operation and improving production efficiency. A slide 130 is provided between the receiving seat 110 and the lifting seat 210. The rotor can roll on the slide 130 so that the rotor can roll from the receiving seat 110 to the lifting seat 210. The lifting seat 210 can drive the rotor to rise so that the rotor can come into contact with the rotating component 220, so that the rotating component 220 can drive the rotor to rotate. Then, the third driving member 231 drives the brush 232 to come into contact with the rotor so that the brush 232 can apply ink to the rotor, reducing the time the rotor is exposed to air. This can replace manual brushing, improve the ink application efficiency, reduce labor intensity, and improve production efficiency.

[0031] Specifically, the input end of the receiving seat 110 is also provided with a slide 130, which can guide the rotor to roll onto the receiving seat 110 so that the receiving seat 110 can receive the rotor.

[0032] In addition, the first driving component 121 can be an electric motor, a pneumatic motor, etc., and the second driving component 125 can be a linear cylinder, an electric actuator, a linear slide module, etc., without limitation.

[0033] Specifically, refer to Figure 1 The lifting seat 210 can be driven by drive components such as linear cylinders, linear hydraulic cylinders, electric actuators, and linear slide modules, which are not limited here.

[0034] Understandably, referring to Figure 1 and Figure 2 The first driving component 121 includes a first motor 122, a belt 123, and multiple rollers 124. The multiple rollers 124 cooperate to tension the belt 123. The first motor 122 drives the rollers 124 to rotate, and the belt 123 can abut against the rotor. The multiple rollers 124 cooperate to tension the belt 123. The first motor 122 drives the rollers 124 to rotate, so that the rollers 124 can drive the belt 123 to move. By setting the belt 123 to abut against the rotor, the belt 123 can drive the rotor to rotate on the receiving seat 110, so that the rotor rotates evenly during the turning process, improving the turning accuracy. Moreover, the first driving component 121 has a simple structure, which enhances the practicality and economy of the rotor machining device.

[0035] It should be noted that the first drive component 121 is connected to drive elements such as linear cylinders, linear hydraulic cylinders, electric actuators, and linear slide modules, so that the first drive component 121 can move towards or away from the receiving seat 110. When the rotor falls into the receiving seat 110, the first drive component 121 can move towards the receiving seat 110 so that the belt 123 can come into contact with the rotor, thereby facilitating rotor loading, improving rotor loading stability, and improving the reliability of the rotor processing device.

[0036] Understandably, referring to Figure 1 and Figure 2 The machining assembly 120 also includes a positioning assembly 140, which includes a fixed block 141, a top block 142, and a fourth driving member 143. The top block 142 is fixedly connected to the movable end of the fourth driving member 143. The fixed block 141 and the top block 142 are respectively arranged on both sides of the receiving seat 110. The fourth driving member 143 is used to drive the top block 142 to move closer to the fixed block 141, so that the rotor can be positioned between the fixed block 141 and the top block 142. The fixed block 141 and the top block 142 are respectively arranged on both sides of the receiving seat 110. The fourth driving member 143 can drive the top block 142 to move closer to the fixed block 141, so that the top block 142 can press the rotor against the fixed block 141, thereby axially positioning the rotor on the receiving seat 110. This allows the rotor to rotate stably on the receiving seat 110, effectively preventing displacement or shaking of the rotor during the turning process, thereby improving the accuracy and safety of the turning process.

[0037] It should be noted that the fourth drive component 143 can be a linear cylinder, a linear hydraulic cylinder, an electric actuator, a linear slide module, etc., and is not limited here.

[0038] Understandably, referring to Figure 1 and Figure 2The turning mechanism 100 also includes a controller and a detection sensor 150. The detection sensor 150 is arranged on the receiving seat 110 and is used to detect the rotor. The detection sensor 150, the first drive member 121, and the second drive member 125 are all electrically connected to the controller. The detection sensor 150, located on the receiving seat 110, can detect the position of the rotor, thereby enabling the controller to control the movement of the first drive member 121 and the second drive member 125 based on the rotor's position, automating the rotor machining and improving machining efficiency.

[0039] The detection sensor 150 is arranged on the receiving seat 110. When the rotor moves onto the receiving seat 110, the detection sensor 150 can sense the rotor. Then the controller controls the first driving member 121 and the second driving member 125 to move, so that the first driving member 121 can drive the rotor to rotate on the receiving seat 110, and the second driving member 125 drives the cutting tool 126 to abut against the rotor for turning. This enables automatic machining of the rotor, reduces manual intervention, and improves machining efficiency.

[0040] It should be noted that the controller can be a microcontroller, a programmable logic controller, or an industrial computer, etc., and the detection sensor can be an infrared sensor, an ultrasonic sensor, etc., without any limitation.

[0041] Understandably, referring to Figure 1 and Figure 3 The rotating assembly 220 includes a second motor 221 and a rotating shaft 222. The second motor 221 drives the rotating shaft 222 to rotate. The rotating shaft 222 has two tapered portions 223, which are symmetrically arranged, and the outer radial direction of each tapered portion 223 gradually decreases towards the other tapered portion 223. The tapered portions 223 can abut against the rotor. The rotating shaft 222 is fixedly connected to the output end of the second motor 221. The second motor 221 drives the rotating shaft 222 to rotate. The rotating shaft 222 has two tapered portions 223, which are symmetrically arranged, and the outer radial direction of each tapered portion 223 gradually decreases towards the other tapered portion 223. This allows the rotor to abut against the two tapered portions 223 when the lifting seat 210 drives the rotor to rise, enabling the rotor to naturally center and rotate stably. This reduces the rotor's wobble or sway during rotation, improving not only the oiling efficiency but also ensuring that the ink can evenly cover the rotor surface, thus improving the quality of the oiling.

[0042] Specifically, refer to Figure 1 and Figure 3The tapered portion 223 is provided with a retaining edge 224, which is arranged at the end of the tapered portion 223 away from the other tapered portion 223. The retaining edge 224 is arranged at the ends of the two tapered portions 223 that are far apart from each other. The retaining edge 224 can limit the axial movement of the rotor, so that the rotor can be kept in a predetermined position during rotation, reducing uneven oiling caused by axial movement of the rotor and improving the oiling quality.

[0043] Understandably, referring to Figure 1 and Figure 3 The coating assembly 230 also includes an oil tank 233 for storing ink. A third drive unit 231 can drive a brush 232 to extend into the oil tank 233. The oil tank 233 is arranged below the brush 232. The third drive unit 231 can drive the brush 232 to move between the oil tank 233 and the rotating assembly 220, so that the ink can be stably and continuously supplied to the brush 232, replacing manual replenishment of ink to the brush 232 and improving the oiling stability of the rotor.

[0044] Understandably, referring to Figure 1 A robotic arm 310 and a gripper 320 are disposed between the receiving seat 110 and the lifting seat 210. The robotic arm 310 drives the gripper 320 to move, thereby transporting the rotor between the receiving seat 110 and the lifting seat 210. The gripper 320 is connected to the movable end of the robotic arm 310. The robotic arm 310 can drive the gripper 320 to move between the receiving seat 110 and the lifting seat 210, so that the gripper 320 can transport the rotor from the receiving seat 110 to the carriage 130, and allow the rotor to smoothly roll onto the lifting seat 210 via the carriage 130. This replaces manual operation, reduces waiting time, and improves processing efficiency.

[0045] The gripper 320 can be a pneumatic gripper, an electric gripper, or anything else that can hold the rotor; there are no restrictions on its use.

[0046] Specifically, refer to Figure 1The robotic arm 310 includes a first moving part 311 and a second moving part 312. The second moving part 312 is connected to the movable end of the first moving part 311, and the gripper 320 is connected to the movable end of the second moving part 312. The driving directions of the first moving part 311 and the second moving part 312 are perpendicular to each other. The robotic arm 310 includes a first moving part 311 and a second moving part 312. The second moving part 312 is connected to the movable end of the first moving part 311, and the gripper 320 is connected to the movable end of the second moving part 312. The driving directions of the first moving part 311 and the second moving part 312 are perpendicular to each other, so that the first moving part 311 and the second moving part 312 cooperate to drive the gripper 320 to move in a vertical plane, thereby smoothly transferring the rotor from the receiving seat 110 to the carriage 130, replacing manual operation and improving processing efficiency.

[0047] It should be noted that the first moving part 311 and the second moving part 312 can both be linear cylinders, electric push rods or linear slide modules, so that the first moving part 311 can drive the second moving part 312 and the gripper 320 to move synchronously in the vertical direction, and the second moving part 312 can drive the gripper 320 to move in the horizontal direction, thereby improving the movement flexibility of the gripper 320 and facilitating the handling of the rotor.

[0048] Understandably, referring to Figures 2 to 4 Both the receiving seat 110 and the lifting seat 210 are provided with two sets of guide components 111. Each set of guide components 111 includes two guide wheels 112, which can rotate on the receiving seat 110 or the lifting seat 210. The two guide wheels 112 cooperate to support the rotor. Guide components 111 are provided on both sides of the receiving seat 110 and the lifting seat 210. The guide components 111 include two guide wheels 112, which are arranged at intervals. The two guide wheels 112 cooperate to support the rotor, so that the rotor can rotate between the two guide wheels 112. This reduces the friction and resistance between the rotor and the receiving seat 110 or the lifting seat 210, allowing the rotor to move and be positioned smoothly and steadily, avoiding processing errors caused by shaking or offset.

[0049] In addition, the two guide wheels 112 can be used to automatically position the rotor on the receiving seat 110 or the lifting seat 210, which can improve the positional accuracy of the rotor and improve the processing quality of the rotor.

[0050] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A rotor machining apparatus characterized by, The application relates to a lathe mechanism, which comprises a receiving seat for receiving a rotor and a machining assembly, the machining assembly comprising a first driving member for driving the rotor to rotate on the receiving seat, a second driving member and a lathe tool, the lathe tool being fixedly connected to a movable end of the second driving member, and the second driving member being used for driving the lathe tool to abut against the rotor. The application further relates to an oiling mechanism, which comprises a lifting seat, a rotating assembly and a brushing assembly, the lifting seat being used for driving the rotor to abut against the rotating assembly, the rotating assembly being used for driving the rotor to rotate, and the brushing assembly comprising a third driving member and a brush, the third driving member being used for driving the brush to abut against the rotor. The receiving seat and the lifting seat are provided with a sliding frame, the sliding frame is arranged in an inclined manner, and the rotor can roll on the sliding frame. The first driving member comprises a first motor, a belt and a plurality of rollers, the rollers are matched to tension the belt, the first motor is used for driving the rollers to rotate, and the belt can abut against the rotor.

2. The rotor machining apparatus of claim 1, wherein The lathe mechanism further comprises a positioning assembly, the positioning assembly comprises a fixed block, a top block and a fourth driving member, the top block is fixedly connected to a movable end of the fourth driving member, the fixed block and the top block are arranged on two sides of the receiving seat respectively, and the fourth driving member is used for driving the top block to move towards the fixed block, so that the rotor can be positioned between the fixed block and the top block.

3. The rotor machining apparatus of claim 1, wherein The lathe mechanism further comprises a controller and a detection sensor, the detection sensor is arranged on the receiving seat, the detection sensor is used for detecting the rotor, and the detection sensor, the first driving member and the second driving member are electrically connected to the controller.

4. The rotor machining apparatus of claim 1, wherein The rotating assembly comprises a second motor and a rotating shaft, the second motor is used for driving the rotating shaft to rotate, the rotating shaft is provided with two taper portions, the two taper portions are arranged in a symmetrical manner, the outer diameter of the taper portion gradually decreases towards the other taper portion, and the taper portion can abut against the rotor.

5. The rotor machining apparatus of claim 1, wherein The taper portion is provided with a retaining edge, and the retaining edge is arranged at an end of the taper portion away from the other taper portion.

6. The rotor machining apparatus of claim 5, wherein The brushing assembly further comprises an oil groove, the oil groove is used for storing ink, and the third driving member can drive the brush to extend into the oil groove.

7. The rotor machining apparatus of claim 1, wherein The receiving seat and the lifting seat are provided with a mechanical hand and a clamping jaw, the mechanical hand is used for driving the clamping jaw to move, so as to carry the rotor between the receiving seat and the lifting seat.

8. The rotor machining apparatus of claim 1, wherein The mechanical hand comprises a first moving part and a second moving part, the second moving part is connected to a movable end of the first moving part, the clamping jaw is connected to a movable end of the second moving part, and the driving directions of the first moving part and the second moving part are perpendicular to each other.

9. The rotor machining apparatus of claim 8, wherein The receiving seat and the lifting seat are provided with two groups of guide assemblies, each group of the guide assemblies comprises two guide wheels, the guide wheels can rotate on the receiving seat or the lifting seat, and the two guide wheels are matched to support the rotor.

10. The rotor machining apparatus of claim 1, wherein ​

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