Magnetic ring press-fitting device

Abstract

The utility model discloses a magnetic ring press fitting device, and belongs to the technical field of magnetic ring press fitting. A magnetic ring press-fitting device comprises a fixing box, a containing disc is arranged at the top of a rotating disc, a fixing plate, a mechanical arm and a supporting frame are arranged at the top of the fixing box, the fixing box is arranged on the side wall of the fixing plate, and a dust suction pump is arranged on the outer wall of the front portion of the fixing box. By means of rotation of a second rotating motor, a dust suction pump can be matched with a sleeving brush to clean the interior of the motor, the situation that impurities affect the press-fitting position and stability of the magnetic ring is avoided, and the use practicability of the magnetic ring press-fitting device is improved; according to the positioning device, the motor and the magnetic ring can be moved to the bottom of the pressing plate, the pressing plate is used for pressing the magnetic ring, when the motors of various sizes are positioned, only the multiple positioning rods need to be rotated into the specified threaded grooves in a threaded mode, the motors of various sizes can be conveniently positioned, and the use flexibility of the positioning device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic ring press-fitting, and more specifically to a magnetic ring press-fitting device. Background Art

[0002] A magnetic ring is a ring-shaped object made of magnetic material, usually used in the manufacture of electronic components, motors, sensors, magnetic materials and other fields. The magnetic ring has good magnetic permeability and magnetic properties, can generate or induce a strong magnetic field in an electromagnetic field, and is widely used in various magnetic devices.

[0003] The magnetic ring press-fitting device is a device used to press the magnetic ring into a specific position. It is usually used in the manufacturing of electronic products, power tools, medical equipment and other fields. The magnetic ring press-fitting device usually includes a positioning device, a press-fitting device and a control system.

[0004] The existing magnetic ring press-fitting device still has the following problems: when the magnetic ring press-fitting device presses the magnetic ring, the motor to be press-fitted is mostly placed on the positioning device, and then the hydraulic cylinder is used to drive the pressing block to press the magnetic ring. However, when the existing magnetic ring press-fitting device presses the magnetic ring for the motor, there may be impurities such as debris and dust inside the motor. If the magnetic ring is press-fitted without cleaning, these impurities may affect the press-fitting position and stability of the magnetic ring, resulting in poor press-fitting or damage to the magnetic ring, causing many inconveniences to the use;

[0005] Secondly, the existing magnetic ring pressing devices mostly first fix the motor on the positioning device, then place the magnetic ring inside the motor, then start the control system to press the magnetic ring, and then take out the motor. However, in actual use, the existing positioning devices are mostly fixed, and it is very inconvenient to adjust when pressing the magnetic rings inside motors of various sizes, and personnel are required to repeatedly put in and take out the magnetic rings, which undoubtedly reduces the pressing efficiency and brings great trouble to use.

[0006] In view of this, we propose a magnetic ring press-fitting device. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The utility model aims to provide a magnetic ring press-fitting device to solve the problems mentioned in the background technology that dirt inside the motor affects the use of the magnetic ring after press-fitting, and that positioning is inconvenient and the press-fitting efficiency is low for motors of various sizes.

[0009] 2. Technical solution

[0010] A magnetic ring pressing device comprises a workbench, a controller is arranged on the front outer wall of the workbench, a rotating motor is arranged inside the workbench, a rotating disk is connected to the output end of the rotating motor, a placement disk is arranged on the top of the rotating disk, a fixed plate, a manipulator and a support frame are arranged on the top of the workbench, a conveying platform is arranged on the rear outer wall of the workbench, a fixed box is arranged on the side wall of the fixed plate, and a dust suction pump is arranged on the front outer wall of the fixed box.

[0011] Preferably, a thread groove is provided on the top of the placement plate, and a positioning rod is threadedly connected inside the thread groove.

[0012] Preferably, a screw motor is arranged on the top of the fixed plate, the output end of the screw motor extends to the inside of the fixed plate and is connected with a screw, and the outer circumferential wall of the screw is sleeved with a lifting plate.

[0013] Preferably, a second rotating motor is provided on the top of the lifting plate, and an output end of the second rotating motor is connected to a dust collection box.

[0014] Preferably, the outer circumferential wall and the bottom of the dust box are both provided with dust suction ports, the outer wall of the dust box is provided with a dust suction pipe, the end of the dust suction pipe is connected to the output end of the dust pump, the outer wall of the dust box is sleeved with a sleeve brush, and the outer circumferential wall of the sleeve brush is provided with multiple through openings.

[0015] Preferably, a hydraulic cylinder is provided on the top of the support frame, and a pressing plate is connected to the output end of the hydraulic cylinder.

[0016] Preferably, a baffle is provided on the top of the conveying platform, and a conveyor belt is provided inside the conveying platform.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the utility model has the advantages that: when the magnetic ring of the motor needs to be pressed, the motor can be first positioned on the top of the placement plate, and then the motor can be driven to move to the bottom of the dust box by the rotating motor 1, and then the dust box can be lowered into the motor by the driving of the screw motor, and then the rotation of the rotating motor 2 can be used to clean the inside of the motor by using a dust pump in combination with a sleeve brush, so as to avoid impurities affecting the pressing position and stability of the magnetic ring, thereby improving the practicality of its use;

[0019] Secondly, after the internal cleaning of the motor is completed, it can be driven by the rotating motor to rotate to the bottom of the robot. At this time, the robot will grab the magnetic ring on the top of the conveyor belt, and then place the magnetic ring inside the motor. Then, the motor will be driven to rotate so that it can move the motor and the magnetic ring to the bottom of the pressing plate, and use the pressing plate to press the magnetic ring. When using it, you only need to place and position the motor to achieve press-fitting, which effectively reduces the labor intensity of press-fitting and improves the press-fitting efficiency of the magnetic ring. When positioning motors of various sizes, you only need to rotate multiple positioning rod threads into the specified thread grooves, which is convenient for positioning motors of various sizes and effectively improves its flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the rotating disk of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the dust collection box of the utility model;

[0023] Explanation of the numbers in the figure: 100, workbench; 110, controller; 200, rotating motor 1; 210, rotating disk; 220, placing disk; 230, threaded groove; 240, positioning rod; 300, fixing plate; 310, fixing box; 320, dust pump; 330, screw motor; 340, lifting plate; 350, rotating motor 2; 360, dust box; 361, dust port; 370, socket brush; 400, conveyor table; 410, baffle; 420, manipulator; 430, support frame; 440, hydraulic cylinder; 450, pressing plate. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] See also Figure 1-3 , the utility model provides a technical solution:

[0028] A magnetic ring pressing device includes a workbench 100, a controller 110 is arranged on the front outer wall of the workbench 100, a rotating motor 200 is arranged inside the workbench 100, a rotating disk 210 is connected to the output end of the rotating motor 200, a placing disk 220 is arranged on the top of the rotating disk 210, a fixing plate 300, a manipulator 420 and a supporting frame 430 are arranged on the top of the workbench 100, and a conveying platform 400 is arranged on the rear outer wall of the workbench 100;

[0029] In some embodiments: the conveyor 400 is used to convey the magnetic ring to be processed from one position to another. The conveyor 400 is usually composed of a conveyor belt, rollers and a drive motor. The manipulator 420 is used to grab the magnetic ring on the conveyor and position it. The manipulator is usually composed of joints, actuators, grippers and other components, which can achieve multi-axis motion and precise positioning. The baffle 410 is usually provided with a visual system to detect the position, direction and state of the magnetic ring, and assist the manipulator in accurate grasping and alignment. The visual system usually includes components such as a camera, a light source, and an image processing algorithm, which makes it easier to initially place the magnetic ring inside the motor.

[0030] A fixing box 310 is disposed on the side wall of the fixing plate 300 , and a dust suction pump 320 is disposed on the front outer wall of the fixing box 310 , so as to facilitate cleaning of the inside of the motor.

[0031] Specifically, a thread groove 230 is provided on the top of the placement plate 220 , and a positioning rod 240 is threadedly connected inside the thread groove 230 , so as to facilitate positioning of motors of various sizes.

[0032] Furthermore, a screw motor 330 is provided on the top of the fixed plate 300, and the output end of the screw motor 330 extends to the inside of the fixed plate 300 and is connected to a screw, and a lifting plate 340 is sleeved on the outer wall of the screw circumference to facilitate the lowering of the dust box 360.

[0033] Furthermore, a second rotating motor 350 is disposed on the top of the lifting plate 340, and a dust collection box 360 is connected to the output end of the second rotating motor 350 to facilitate better rotational cleaning of the inside of the motor.

[0034] Furthermore, the outer wall and bottom of the dust box 360 are provided with dust suction ports 361, the outer wall of the dust box 360 is provided with a dust suction pipe, the end of the dust suction pipe is connected to the output end of the dust pump 320, and the outer wall of the dust box 360 is sleeved with a sleeve brush 370, and the outer wall of the sleeve brush 370 is provided with multiple through holes, which is convenient for using the sleeve brush 370 in conjunction with the dust pump to clean impurities inside the motor.

[0035] It is worth noting that a hydraulic cylinder 440 is disposed on the top of the support frame 430 , and a pressing plate 450 is connected to the output end of the hydraulic cylinder 440 to facilitate the final pressing of the magnetic ring.

[0036] In some embodiments, the pressing plate 450 is removable and replaceable.

[0037] It is worth noting that a baffle 410 is disposed on the top of the conveying platform 400 , and a conveyor belt is disposed inside the conveying platform 400 .

[0038] In some embodiments, the conveyor belt can be driven by a driving motor in cooperation with a conveying roller, which belongs to the prior art. The use of the device is controlled by the controller 110 .

[0039] In some embodiments: the device can be powered by an external conventional power source.

[0040] In addition, the circuits, electronic components and modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and methods.

[0041] Working principle: First, when the magnetic ring of the motor needs to be pressed, the motor can be positioned on the top of the placement plate 220, and then the motor can be driven by the rotating motor 1 200 to move to the bottom of the dust box 360, and then the dust box 360 can be lowered into the motor by the drive of the screw motor 330, and then the rotation of the rotating motor 2 350 can be used to clean the inside of the motor by using the dust pump 320 and the sleeve brush 370 to prevent impurities from affecting the pressing position and stability of the magnetic ring, thereby improving its practicality. Then it can be driven by the rotating motor 200 to rotate to the bottom of the robot 420. At this time, the robot 420 will grab the magnetic ring on the top of the conveyor belt, and then place the magnetic ring inside the motor, and then drive the motor to rotate, so that it can move the motor and the magnetic ring to the bottom of the pressing plate 450 together, and use the pressing plate 450 to press the magnetic ring. When positioning motors of various sizes, you only need to rotate the multiple positioning rods 240 threads into the specified thread grooves, which is convenient for positioning motors of various sizes and effectively improves its flexibility of use.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A magnetic ring press-fitting device, comprising a workbench (100), characterized in that: A controller (110) is arranged on the front outer wall of the workbench (100); a rotating motor (200) is arranged inside the workbench (100); an output end of the rotating motor (200) is connected to a rotating disk (210); a placement disk (220) is arranged on the top of the rotating disk (210); a fixing plate (300), a manipulator (420) and a support frame (430) are arranged on the top of the workbench (100); a conveying platform (400) is arranged on the rear outer wall of the workbench (100); a fixing box (310) is arranged on the side wall of the fixing plate (300); and a dust suction pump (320) is arranged on the front outer wall of the fixing box (310).

2. A magnetic ring press-fitting device according to claim 1, characterized in that: A thread groove (230) is provided on the top of the placement plate (220), and a positioning rod (240) is threadedly connected inside the thread groove (230).

3. A magnetic ring press-fitting device according to claim 2, characterized in that: A screw motor (330) is arranged on the top of the fixed plate (300), the output end of the screw motor (330) extends to the inside of the fixed plate (300) and is connected to a screw, and the outer circumferential wall of the screw is sleeved with a lifting plate (340).

4. A magnetic ring press-fitting device according to claim 3, characterized in that: A second rotating motor (350) is arranged on the top of the lifting plate (340), and a dust collecting box (360) is connected to the output end of the second rotating motor (350).

5. A magnetic ring press-fitting device according to claim 4, characterized in that: The outer circumferential wall and the bottom of the dust collection box (360) are both provided with dust collection ports (361); the outer wall of the dust collection box (360) is provided with a dust collection pipe, the end of the dust collection pipe is connected to the output end of the dust collection pump (320); the outer wall of the dust collection box (360) is sleeved with a sleeve brush (370), and the outer circumferential wall of the sleeve brush (370) is provided with a plurality of through openings.

6. A magnetic ring press-fitting device according to claim 5, characterized in that: A hydraulic cylinder (440) is arranged on the top of the support frame (430), and a pressing plate (450) is connected to the output end of the hydraulic cylinder (440).

7. A magnetic ring press-fitting device according to claim 6, characterized in that: A baffle (410) is arranged on the top of the conveying platform (400), and a conveyor belt is arranged inside the conveying platform (400).

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