Permanent magnet motor shaft machining auxiliary device
By designing permanent magnet motor shaft processing auxiliary devices for positioning seats, adjustment components and guide components, rapid positioning and movement of both ends of the motor shaft without disassembly and fixed is achieved, solving the problem of slowing processing speed in the prior art and improving processing efficiency.
Patent Information
- Application Number
- CN202421160406.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When handling larger motor shafts, the existing permanent magnet motor shaft processing auxiliary devices need to disassemble the fixing device to fix both ends of the motor shaft, resulting in slowing down the processing speed.
A permanent magnet motor shaft processing auxiliary device including positioning seat, adjustment assembly, guide assembly and moving assembly is designed. By adjusting components such as screw rod, rotor, support seat, limit plate, guide rod and guide strip, the The motor shafts are fast-positioned and moved without disassembly.
It improves the efficiency of permanent magnet motor shaft processing, avoids the problem of slowing down processing speed caused by the disassembly of fixed devices, and facilitates auxiliary transport and processing of motor shafts of different sizes.
Smart Images
Figure CN222327977U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of permanent magnet motor shaft processing, in particular to a permanent magnet motor shaft processing auxiliary device. Background Art
[0002] The existing permanent magnet motor shaft processing auxiliary device mostly uses a cart to transport the permanent magnet motor shaft. It is possible to transport a smaller permanent magnet motor shaft by using a cart, but it is easy to cause the permanent magnet motor shaft to fall when transporting a larger permanent magnet motor shaft.
[0003] The existing announcement number CN219651225U discloses a permanent magnet motor shaft processing auxiliary device, including a base, universal wheels are fixed at the four corners of the bottom end of the base, a processing plate is fixed on the upper surface of the base, first slide grooves are opened on both sides of the upper surface of the processing plate, a sink groove is opened in the middle position of the upper surface of the processing plate, and the upper surface of the processing plate and located inside the sink groove are connected to positive and negative screws through bearings, and the external threads of the positive and negative screws extend from the middle position to both sides to form positive and negative threads respectively. When the user of the permanent magnet motor shaft processing auxiliary device provided by the utility model processes the permanent magnet motor shaft, if it is a larger permanent magnet motor shaft that needs to be moved and transported, the user can rotate the positive and negative screws according to the size of the permanent magnet motor shaft, and the positive and negative screws are connected to the positive and negative threads between the two moving plates, so as to facilitate the auxiliary transportation of permanent magnet motor shafts of different sizes.
[0004] However, when the above-mentioned permanent magnet motor shaft processing auxiliary device is used, both ends of the motor shaft need to be fixed. When both ends of the motor shaft need to be processed, the fixing device needs to be disassembled, which easily causes the problem of slowing down the processing speed. Utility Model Content
[0005] The purpose of the utility model is to provide a permanent magnet motor shaft processing auxiliary device, which solves the problem that when the permanent magnet motor shaft processing auxiliary device is in use, the two ends of the motor shaft need to be fixed, and when the two ends of the motor shaft need to be processed, the fixing device needs to be disassembled, which easily causes the processing speed to slow down.
[0006] To achieve the above-mentioned purpose, the utility model provides a permanent magnet motor shaft processing auxiliary device, including a positioning seat, the surface of the positioning seat is provided with two guide grooves, and also includes a positioning assembly, an adjustment assembly, a guide assembly and a moving assembly; the positioning assembly includes an adjustment seat, a moving seat, a telescopic rod and a fixed block, the number of the adjustment seats is two, the two adjustment seats are respectively slidably connected to the positioning seat, and are respectively located on the top of the positioning seat, each of the adjustment seats is respectively slidably connected to two of the moving seats, the opposite side of each of the moving seats is respectively fixedly connected to two of the telescopic rods, and the end of each of the telescopic rods away from the moving seat is respectively fixedly connected to a fixed block, the adjustment assembly, the guide assembly and the moving assembly are respectively connected to the positioning seat.
[0007] Among them, the positioning assembly also includes an adjusting screw, a rotating wheel and a support seat. The number of the adjusting screws is two, and the two adjusting screws are respectively rotatably connected to the movable seat and respectively pass through the movable seat. The number of the rotating wheels is two, and the two rotating wheels are respectively connected to the adjusting screw and are respectively located on the outside of the movable seat. A support seat is fixedly connected to the inside of each movable seat.
[0008] Wherein, the adjustment component includes a bidirectional screw and an adjustment motor, the bidirectional screw is rotatably connected to the positioning seat and passes through the positioning seat, and the adjustment motor is fixedly connected to the bidirectional screw and is located outside the positioning seat.
[0009] In which, the guide assembly includes a limit plate, a guide rod and a guide strip. The number of the limit plates is four, and the four limit plates are respectively fixedly connected to the positioning seat and are respectively located inside the guide groove. The number of the guide rods is two, and the two guide rods are respectively fixedly connected to the limit plates and are respectively located between the limit plates. The number of the guide strips is four, and the four guide strips are respectively fixedly connected to the adjustment seat and are respectively located on the outside of the guide strips.
[0010] Among them, the moving component includes a base, a rotating seat and a roller. The base is fixedly connected to the positioning seat and is located at the bottom of the positioning seat. There are four rotating seats. The four rotating seats are respectively rotatably connected to the base and are respectively located at the bottom of the base. Each rotating seat is rotatably connected to a roller.
[0011] The utility model discloses a permanent magnet motor shaft processing auxiliary device, wherein the positioning seat provides support for the device, the adjusting seat is used to adjust the positioning position of the permanent magnet motor shaft, the movable seat moves with the rotation of the adjusting screw rod, and at the same time drives the telescopic rod and the fixed block to move toward the center of the adjusting seat, so as to position the two sides of the permanent magnet motor shaft, so that the positioned permanent magnet motor shaft can be conveniently processed at both ends of the permanent magnet motor shaft, thus solving the problem that when the permanent magnet motor shaft processing auxiliary device is used, the two ends of the motor shaft need to be fixed, and when the two ends of the motor shaft need to be processed, the fixing device needs to be disassembled, which easily causes the processing speed to be slowed down. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0013] Figure 1 It is a schematic diagram of the overall structure of a permanent magnet motor shaft machining auxiliary device according to the first embodiment of the utility model.
[0014] Figure 2 It is a structural schematic diagram of a positioning seat and an adjusting assembly of the first embodiment of the utility model.
[0015] Figure 3 It is a structural schematic diagram of a positioning assembly and a guide assembly of the first embodiment of the utility model.
[0016] Figure 4 It is a schematic diagram of the overall structure of a permanent magnet motor shaft machining auxiliary device according to the second embodiment of the utility model.
[0017] In the figure: 101-positioning seat, 102-guide groove, 103-adjusting seat, 104-moving seat, 105-telescopic rod, 106-fixed block, 107-adjusting screw rod, 108-rotating wheel, 109-support seat, 110-bidirectional screw rod, 111-adjusting motor, 112-limiting plate, 113-guide rod, 114-guide strip, 201-base, 202-rotating seat, 203-roller. DETAILED DESCRIPTION
[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0019] The first embodiment of the present application is:
[0020] See also Figures 1 to 3 ,in, Figure 1This is a schematic diagram of the overall structure of a permanent magnet motor shaft machining auxiliary device according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the positioning seat and the adjustment assembly of the first embodiment of the utility model. Figure 3 It is a structural schematic diagram of the positioning component and the guide component of the first embodiment of the utility model. The utility model provides a permanent magnet motor shaft processing auxiliary device, including a positioning seat 101, a positioning component, an adjustment component and a guide component. The positioning component includes an adjustment seat 103, a movable seat 104, a telescopic rod 105, a fixed block 106, an adjustment screw 107, a rotating wheel 108 and a support seat 109. The adjustment component includes a bidirectional screw 110 and an adjustment motor 111, and the guide component includes a limit plate 112, a guide rod 113 and a guide bar 114; the above-mentioned scheme solves the problem that when the permanent magnet motor shaft processing auxiliary device is in use, the two ends of the motor shaft need to be fixed, and when the two ends of the motor shaft need to be processed, the fixing device needs to be disassembled, which easily causes the processing speed to slow down. It can be understood that the above-mentioned scheme can be used in the scene of fixing the motor shaft during the permanent magnet motor shaft processing, and can also be used to make the device easy to move and solve the problem of transportation.
[0021] According to the present specific embodiment, the surface of the positioning seat 101 is provided with two guide grooves 102, the number of the adjustment seats 103 is two, the two adjustment seats 103 are respectively slidably connected to the positioning seat 101, and are respectively located at the top of the positioning seat 101, and the interior of each of the adjustment seats 103 is respectively slidably connected to two of the moving seats 104, and the opposite side of each of the moving seats 104 is respectively fixedly connected to two of the telescopic rods 105, and the end of each of the telescopic rods 105 away from the moving seat 104 is respectively fixedly connected to one of the fixed The fixed block 106, the adjusting component, the guiding component and the moving component are respectively connected to the positioning seat 101, the positioning seat 101 provides support for the device, the adjusting seat 103 is used to adjust the positioning position of the permanent magnet motor shaft, the moving seat 104 moves with the rotation of the adjusting screw 107, and at the same time drives the telescopic rod 105 and the fixed block 106 to move toward the center of the adjusting seat 103, and positions the two sides of the permanent magnet motor shaft, so that the positioned permanent magnet motor shaft is convenient for processing the two ends of the permanent magnet motor shaft.
[0022] Among them, the number of the adjusting screw rods 107 is two, and the two adjusting screw rods 107 are respectively rotatably connected to the moving seat 104 and respectively pass through the moving seat 104. The number of the rotating wheels 108 is two, and the two rotating wheels 108 are respectively connected to the adjusting screw rods 107 and are respectively located on the outside of the moving seat 104. Each of the moving seats 104 is fixedly connected to a supporting seat 109 inside, and the supporting seat 109 provides support for the permanent magnet motor shaft. When the motor shaft is positioned and fixed, the adjusting screw rod 107 is driven to rotate by rotating the rotating wheel 108, and at the same time, the moving seats 104 on both sides of the adjusting screw rod 107 are driven to move toward the center of the adjusting screw rod 107 to fix the motor shaft.
[0023] Secondly, the bidirectional screw rod 110 is rotatably connected to the positioning seat 101 and passes through the positioning seat 101. The adjusting motor 111 is fixedly connected to the bidirectional screw rod 110 and is located on the outside of the positioning seat 101. The adjusting motor 111 provides power for the adjusting assembly and the adjusting seat 103. The rotation of the adjusting motor 111 drives the bidirectional screw rod 110 to rotate, and at the same time drives the adjusting seat 103 to move along the bidirectional screw rod 110, thereby achieving the purpose of adjusting the fixed position.
[0024] Again, the number of the limit plates 112 is four, and the four limit plates 112 are respectively fixedly connected to the positioning seat 101 and are respectively located inside the guide groove 102. The number of the guide rods 113 is two, and the two guide rods 113 are respectively fixedly connected to the limit plates 112 and are respectively located between the limit plates 112. The number of the guide bars 114 is four, and the four guide bars 114 are respectively fixedly connected to the adjustment seat 103 and are respectively located on the outside of the guide bars 114. The limit plates 112 provide a limiting effect for the adjustment seat 103, and the guide rods 113 provide a guiding effect for the movement of the adjustment seat 103. When the adjustment seat 103 moves, the adjustment seat 103 moves along the direction where the guide rods 113 are located through the limiting effect of the guide bars 114 and the guide rods 113.
[0025] A permanent magnet motor shaft processing auxiliary device is used in the present embodiment, wherein the positioning seat 101 provides support for the device, the adjusting seat 103 is used to adjust the positioning position of the permanent magnet motor shaft, and the moving seat 104 moves with the rotation of the adjusting screw 107, while driving the telescopic rod 105 and the fixed block 106 to move toward the center of the adjusting seat 103, so as to position the two sides of the permanent magnet motor shaft, so that the positioned permanent magnet motor shaft can be easily processed at both ends of the permanent magnet motor shaft, thereby solving the problem that when the permanent magnet motor shaft processing auxiliary device is used, the two ends of the motor shaft need to be fixed, and when the two ends of the motor shaft need to be processed, the fixing device needs to be disassembled, which easily causes the processing speed to slow down.
[0026] The second embodiment of the present application is:
[0027] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is a schematic diagram of the overall structure of a permanent magnet motor shaft machining auxiliary device according to the second embodiment of the utility model.
[0028] The permanent magnet motor shaft machining auxiliary device of this embodiment further includes a moving component, and the moving component includes a base 201 , a rotating base 202 and a roller 203 .
[0029] According to this specific embodiment, the base 201 is fixedly connected to the positioning seat 101 and is located at the bottom of the positioning seat 101. There are four rotating seats 202. The four rotating seats 202 are respectively rotatably connected to the base 201 and are respectively located at the bottom of the base 201. Each rotating seat 202 is rotatably connected to a roller 203 inside. The base 201 provides support for the positioning seat 101, and the rotating seat 202 provides a rotation effect for the roller 203. The rotation of the roller 203 facilitates the movement of the device.
[0030] In the permanent magnet motor shaft processing auxiliary device of this embodiment, the base 201 provides support for the positioning seat 101, and the rotating seat 202 provides a rotating effect for the roller 203. The rotation of the roller 203 facilitates the movement of the device.
[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A permanent magnet motor shaft processing auxiliary device, comprising a positioning seat, wherein the surface of the positioning seat is provided with two guide grooves, characterized in that: It also includes a positioning component, an adjustment component, a guide component and a moving component; The positioning assembly includes an adjusting seat, a moving seat, a telescopic rod and a fixed block. There are two adjusting seats, and the two adjusting seats are respectively slidably connected to the positioning seat and are respectively located on the top of the positioning seat. Two moving seats are slidably connected inside each adjusting seat, and two telescopic rods are respectively fixedly connected to the opposite sides of each moving seat, and one end of each telescopic rod away from the moving seat is respectively fixedly connected to a fixed block. The adjusting assembly, the guide assembly and the moving assembly are respectively connected to the positioning seat.
2. A permanent magnet motor shaft machining auxiliary device as claimed in claim 1, characterized in that: The positioning assembly also includes an adjusting screw, a rotating wheel and a support seat. There are two adjusting screws, which are rotatably connected to the movable seat and pass through the movable seat respectively. There are two rotating wheels, which are connected to the adjusting screw and are located on the outside of the movable seat respectively. A support seat is fixedly connected to the inside of each movable seat.
3. A permanent magnet motor shaft machining auxiliary device as claimed in claim 1, characterized in that: The adjustment assembly includes a bidirectional screw and an adjustment motor. The bidirectional screw is rotatably connected to the positioning seat and passes through the positioning seat. The adjustment motor is fixedly connected to the bidirectional screw and is located outside the positioning seat.
4. A permanent magnet motor shaft machining auxiliary device as claimed in claim 1, characterized in that: The guide assembly includes a limit plate, a guide rod and a guide bar. There are four limit plates, which are fixedly connected to the positioning seat and located inside the guide groove. There are two guide rods, which are fixedly connected to the limit plates and located between the limit plates. There are four guide bars, which are fixedly connected to the adjustment seat and located outside the guide bars.
5. A permanent magnet motor shaft machining auxiliary device as claimed in claim 1, characterized in that: The moving assembly includes a base, a rotating seat and a roller. The base is fixedly connected to the positioning seat and is located at the bottom of the positioning seat. There are four rotating seats. The four rotating seats are respectively rotatably connected to the base and are respectively located at the bottom of the base. A roller is rotatably connected inside each rotating seat.