Magnetic material polishing device
By designing a magnetic material grinding device with structures such as square rods and transmission plates, the problem of low grinding efficiency in the prior art is solved, and a simultaneous polishing of multiple magnetic material parts is realized, which improves efficiency and meets different needs.
Patent Information
- Application Number
- CN202421903374.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-07
AI Technical Summary
When existing grinding devices grind magnetic materials, they usually can only polish one magnetic material piece at a time, resulting in low grinding efficiency and cannot meet the grinding needs, which is not conducive to promotion and use.
A magnetic material grinding device is designed, and the simultaneous polishing of multiple magnetic material parts is achieved by setting a square rod, a transmission plate, a transmission rod, a pallet, a motor, a worm, a worm gear, a motor, a bidirectional screw and a grinding belt.
It realizes the grinding operation of multiple magnetic material parts at the same time, improves grinding efficiency, saves grinding time, meets different degrees of use needs, is conducive to promotion and use, and prevents the splash of debris of magnetic material and the inclination of the pallet through structures such as shells, guide rollers and balls.
Smart Images
Figure CN222932346U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of magnetic material grinding, and particularly relates to a magnetic material grinding device. Background Art
[0002] Materials that can respond to a magnetic field in a certain way are called magnetic materials. According to the strength of magnetism exhibited by substances in an external magnetic field, they can be divided into diamagnetic substances, paramagnetic substances, ferromagnetic substances, antiferromagnetic substances, and ferrimagnetic substances. Most materials are diamagnetic or paramagnetic, and they have a weak response to an external magnetic field. Ferromagnetic substances and ferrimagnetic substances are strongly magnetic substances, and the so-called magnetic materials generally refer to strongly magnetic materials. For magnetic materials, the magnetization curve and the hysteresis loop are characteristic curves reflecting their basic magnetic properties. Ferromagnetic materials are generally elements such as Fe, Co, Ni and their alloys, rare earth elements and their alloys, as well as some compounds of Mn. Magnetic materials are generally divided into soft magnetic materials and hard magnetic materials according to the ease of their magnetization.
[0003] However, in practical applications, most of the existing grinding devices usually can only grind one magnetic material part at a time when grinding magnetic materials, which will lead to relatively low grinding efficiency, unable to meet the grinding use requirements, and is not conducive to popularization and use.
[0004] Therefore, those skilled in the art have provided a magnetic material grinding device to solve the problems raised in the above background art. Summary of the Utility Model
[0005] In order to solve the problem that most of the grinding devices in the above background art usually can only grind one magnetic material part at a time when grinding magnetic materials, which will lead to relatively low grinding efficiency, unable to meet the grinding use requirements, and is not conducive to popularization and use, this application provides a magnetic material grinding device.
[0006] A magnetic material grinding device provided by this application adopts the following technical solutions: It includes a processing support plate, a cavity is opened inside the processing support plate, two transmission plates are slidably connected to the bottom inner wall of the cavity, a plurality of transmission rods are rotatably connected to the top sides of the two transmission plates, trays are fixedly connected to the tops of the plurality of transmission rods, square rods are fixedly connected to the tops of the plurality of trays, a motor is fixedly connected to the right side of the processing support plate, a worm is fixedly connected to the output shaft of the motor, worm wheels are fixedly sleeved on the outer sides of the plurality of transmission rods, a motor is fixedly connected to the front side of the processing support plate, a bidirectional lead screw is fixedly connected to the output shaft of the motor, the two transmission plates are in screw transmission connection with the bidirectional lead screw, and two sleeve rods are fixedly connected to the top side of the processing support plate, and the same grinding belt is sleeved on the outer sides of the two sleeve rods.
[0007] Preferably, the right side and the front side of the processing pallet are fixedly connected with housing covers, and the motor and the motor are respectively located inside the two housing covers.
[0008] Preferably, two identical guide rollers are fixedly connected to the inner walls of the front and rear sides of the processing pallet, and the two transmission plates are slidably sleeved on the two guide rollers.
[0009] Preferably, a plurality of balls are movably installed on the bottom side of the plurality of trays, and the plurality of balls are all in contact with the top side of the processing pallet.
[0010] In summary, the present application includes the following beneficial technical effects:
[0011] 1. By providing the square rod, a plurality of magnetic material parts are sequentially sleeved on the outside of the square rod, and a plurality of magnetic material parts can be sleeved on the outside of each square rod. The output shaft of the motor drives the bidirectional lead screw to rotate, and the rotation of the bidirectional lead screw drives the two transmission plates to approach each other. The two transmission plates can drive the sleeved magnetic material parts to approach and contact the grinding belt. At the same time, after the worm gear moves, it meshes with the worm. The output shaft of the motor drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the transmission rod to rotate, the transmission rod drives the tray to rotate, the tray drives the square rod to rotate, and the square rod drives the sleeved plurality of magnetic material parts to rotate. At this time, when the plurality of magnetic material parts rotate, they form friction with the grinding belt to achieve the grinding effect. In this way, it is possible to simultaneously perform grinding operations on a plurality of magnetic material parts, thereby improving the grinding efficiency, saving the grinding time, meeting the usage requirements of different degrees, and being conducive to popularization and use.
[0012] 2. By providing the housing cover, the motor and the motor can be protected by the housing cover to prevent the debris of the magnetic attraction material from splashing and adhering during the grinding process. Description of the Drawings
[0013] Figure 1 is a schematic external structure diagram of a magnetic material grinding device in an embodiment of the present application;
[0014] Figure 2 is a schematic top cross-sectional structure diagram of a magnetic material grinding device in an embodiment of the present application;
[0015] Figure 3 is a schematic bottom cross-sectional structure diagram of a magnetic material grinding device in an embodiment of the present application.
[0016] Description of the reference numerals: 1, processing pallet; 2, transmission plate; 3, transmission rod; 4, tray; 5, square rod; 6, motor; 7, worm; 8, worm gear; 9, motor; 10, bidirectional lead screw; 11, sleeve rod; 12, grinding belt; 13, housing cover; 14, guide roller. Detailed Embodiments
[0017] The following will combine the attached Figures 1 - 3 to clearly and completely describe the technical solution of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.
[0018] The embodiment of the present application discloses a magnetic material grinding device. Referring to Figures 1 - 3 , it includes a processing support plate 1. A cavity is opened inside the processing support plate 1. Two transmission plates 2 are slidably connected to the bottom inner wall of the cavity. A plurality of transmission rods 3 are rotatably connected to the top sides of the two transmission plates 2. The tops of the plurality of transmission rods 3 are fixedly connected with trays 4. Square rods 5 are fixedly connected to the tops of the plurality of trays 4. A motor 6 is fixedly connected to the right side of the processing support plate 1. The output shaft of the motor 6 is fixedly connected with a worm 7. A worm gear 8 is fixedly sleeved on the outer sides of the plurality of transmission rods 3. A motor 9 is fixedly connected to the front side of the processing support plate 1. The output shaft of the motor 9 is fixedly connected with a bidirectional lead screw 10. The two transmission plates 2 are in screw transmission connection with the bidirectional lead screw 10. Two sleeve rods 11 are fixedly connected to the top side of the processing support plate 1. The same grinding belt 12 is sleeved on the outer sides of the two sleeve rods 11; by setting the square rod 5, a plurality of magnetic material parts are sequentially sleeved on the outer side of the square rod 5, and multiple magnetic material parts can be sleeved on the outer side of each square rod 5. The output shaft of the motor 9 drives the bidirectional lead screw 10 to rotate. The rotation of the bidirectional lead screw 10 drives the two transmission plates 2 to approach each other. The two transmission plates 2 can drive the sleeved magnetic material parts to approach and contact the grinding belt 12. At the same time, after the worm gear 8 moves, it meshes with the worm 7. The output shaft of the motor 6 drives the worm 7 to rotate. The worm 7 drives the worm gear 8 to rotate. The worm gear 8 drives the transmission rod 3 to rotate. The transmission rod 3 drives the tray 4 to rotate. The tray 4 drives the square rod 5 to rotate. The square rod 5 drives the sleeved multiple magnetic material parts to rotate. At this time, when the multiple magnetic material parts rotate, they form friction with the grinding belt 12 to achieve the grinding effect. This method can realize the grinding operation of multiple magnetic material parts at the same time, thereby improving the grinding efficiency, saving the grinding time, meeting different usage requirements, and being conducive to popularization and use.
[0019] In the present application, housing 13 is fixedly connected to both the right side and the front side of the processing support plate 1. The motor 6 and the motor 9 are respectively located inside the two housings 13; by setting the housing 13, the housing 13 can be used to protect the motor 6 and the motor 9, avoiding the adhesion of the debris of the magnetic attraction material during the grinding process.
[0020] In this application, two identical guide rollers 14 are fixedly connected to the inner walls on the front and rear sides of the processing pallet 1, and two transmission plates 2 are slidably sleeved on the two guide rollers 14; by providing the guide rollers 14, when the two transmission plates 2 move, the guide rollers 14 can be used to keep the transmission plates 2 moving in a straight line direction and avoid deviation.
[0021] In this application, a plurality of balls are movably installed on the bottom sides of the plurality of trays 4, and the plurality of balls are all in contact with the top side of the processing pallet 1; by providing the balls, the plurality of balls cooperate with each other to improve the stability of the trays 4 and avoid the trays 4 tilting to one side during the processing.
[0022] All the standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the descriptions in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be elaborated here.
[0023] The implementation principle of an abrasive device for magnetic materials in an embodiment of this application is as follows: during use, several magnetic material parts are sequentially sleeved on the outer side of the square rod 5, and multiple magnetic material parts can be sleeved on the outer side of each square rod 5. The output shaft of the motor 9 drives the bidirectional lead screw 10 to rotate. The rotation of the bidirectional lead screw 10 drives the two transmission plates 2 to approach each other. The two transmission plates 2 can drive the sleeved magnetic material parts to approach and contact the abrasive belt 12. At the same time, after the worm gear 8 moves, it meshes with the worm 7. The output shaft of the motor 6 drives the worm 7 to rotate. The worm 7 drives the worm gear 8 to rotate. The worm gear 8 drives the transmission rod 3 to rotate. The transmission rod 3 drives the tray 4 to rotate. The tray 4 drives the square rod 5 to rotate. The square rod 5 drives the sleeved multiple magnetic material parts to rotate. At this time, when the multiple magnetic material parts rotate, they form friction with the abrasive belt 12 to achieve the abrasive effect. This method can realize the abrasive operation on multiple magnetic material parts simultaneously, thereby improving the abrasive efficiency, saving the abrasive time, meeting different usage requirements, and being conducive to popularization and use. The housing 13 can protect the motor 6 and the motor 9 to avoid the splashing and adhesion of the debris of the magnetic attraction material during the abrasive process. When the two transmission plates 2 move, the guide rollers 14 can be used to keep the transmission plates 2 moving in a straight line direction and avoid deviation. The multiple balls cooperate with each other to improve the stability of the tray 4 and avoid the tray 4 tilting to one side during the processing.
[0024] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0025] Second, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.
Claims
1. A magnetic material grinding device, comprising a processing support plate (1), characterized in that: A cavity is provided inside the processing support plate (1), and two transmission plates (2) are slidably connected to the inner wall of the bottom side of the cavity. The top sides of the two transmission plates (2) are rotatably connected to a plurality of transmission rods (3), the top ends of the plurality of transmission rods (3) are fixedly connected to a tray (4), and the top ends of the plurality of trays (4) are fixedly connected to a square rod (5). The right side of the processing support plate (1) is fixedly connected to a motor (6), the output shaft of the motor (6) is fixedly connected to a worm (7), and the outer sides of the plurality of transmission rods (3) are fixedly sleeved with a worm gear (8). The front side of the processing support plate (1) is fixedly connected to a motor (9), and the output shaft of the motor (9) is fixedly connected to a bidirectional screw rod (10). The two transmission plates (2) are connected to the bidirectional screw rod (10) in a spiral transmission manner. The top side of the processing support plate (1) is fixedly connected to two sleeve rods (11), and the outer sides of the two sleeve rods (11) are sleeved with the same grinding belt (12).
2. A magnetic material grinding device according to claim 1, characterized in that: The right side and the front side of the processing support plate (1) are fixedly connected to a cover shell (13), and the motor (6) and the motor (9) are respectively located inside the two cover shells (13).
3. A magnetic material grinding device according to claim 1, characterized in that: Two identical guide rollers (14) are fixedly connected to the inner walls on both sides of the front and rear of the processing support plate (1), and the two transmission plates (2) are slidably sleeved with the two guide rollers (14).
4. A magnetic material grinding device according to claim 1, characterized in that: A plurality of balls are movably mounted on the bottom sides of the plurality of trays (4), and the plurality of balls are in contact with the top side of the processing support plate (1).