Grinding device for soft magnetic ferrite material production
By designing a cleaning and screening mechanism in the grinding device for soft ferrite material production, the problem of debris accumulation in the grinding equipment is solved, the equipment life is extended and the grinding efficiency is improved, and the efficient classification and recycling of materials is achieved.
Patent Information
- Application Number
- CN202421237519.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing grinding devices for the production of soft ferrite materials lack cleaning functions, which causes debris generated by the grinding to remain in the grinder for a long time, affecting the service life and grinding efficiency of the equipment, and it is more troublesome to classify materials after grinding.
A grinding device including a grinding machine, a cleaning mechanism and a screening mechanism is designed. The cleaning mechanism cleans up the debris in the grinder through the combination of heat dissipation plate, heat dissipation hole, fan and dustproof net; the screening mechanism classifies and recycles the grinded materials through the vibrating motor and screen.
It effectively extends the service life of the grinding equipment, improves the grinding efficiency, and simplifies the processing process of materials through a classification and recycling mechanism.
Smart Images
Figure CN222606652U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to the production of soft ferrite materials, in particular to a grinding device for the production of soft ferrite materials. Background Art
[0002] Soft ferrite, as the name implies, is a magnetic material. Its application feature is "magnetic conductivity". Just like metals are conductive, some materials are magnetic, which we call magnetic materials. Magnetic materials are divided into hard magnets and soft magnets. The so-called hard magnetic material is a permanent magnet. It does not require an external energized solenoid to be magnetic, and the magnetism will not disappear. Soft magnets themselves are not magnetic. Only when an external energized solenoid is applied will a magnetic field be generated. When the external current is removed, the magnetic field no longer exists. Ferrite refers to a "functional ceramic material" sintered by mixing iron oxide with other metals. It has good magnetic conductivity. Compared with general metals, it has the advantages of weaker coercive force and small residual magnetism after the external current is removed. When producing soft ferrite materials, the materials need to be ground. Therefore, a grinding device for the production of soft ferrite materials is particularly needed.
[0003] However, most of the existing grinding devices for the production of soft ferrite materials do not have a cleaning function. The debris generated by grinding during use may remain in the grinder for a long time, hindering the grinding of other materials, resulting in a reduced service life of the grinding equipment and affecting the grinding efficiency. Secondly, most grinding equipment is troublesome to classify the production materials after grinding. Utility Model Content
[0004] The purpose of the utility model is to provide a grinding device for the production of soft ferrite materials to solve the problem that most of the existing grinding devices for the production of soft ferrite materials proposed in the above background technology have no cleaning function. When in use, the debris generated by grinding may remain in the grinder for a long time, hindering the grinding of other materials, resulting in a reduction in the service life of the grinding equipment and affecting the grinding efficiency. Secondly, most of the grinding equipment has the problem that it is troublesome to classify the produced materials after grinding.
[0005] To achieve the above object, the utility model provides the following technical solutions: a grinding device for producing soft ferrite materials, comprising a grinding machine, a feeding port is provided on the upper surface of the grinding machine, a fixing frame is installed on the outer surface of the grinding machine, a cleaning mechanism is provided on one side surface of the grinding machine, and a screening mechanism is provided on the upper surface of the fixing frame;
[0006] The cleaning mechanism includes a heat sink, heat dissipation holes, a fixed plate, a fixed block, a fan and a dust net. A heat sink is fixedly installed on one side surface of the grinder, and heat dissipation holes are opened on the outer surface of the heat sink. A fixed plate is fixedly connected to one side surface of the heat sink, and a fixed block is fixedly connected to the upper surface of the fixed plate. A fan is arranged on the upper surface of the fixed block, and a dust net is fixedly connected to one side surface of the fixed plate.
[0007] Preferably, the screening mechanism includes a base, a limiting column, a spring, a shell, a vibration motor, a screen and a transmission plate. The upper surface of the fixed frame is fixedly connected to the base, the upper surface of the base is connected to the limiting column, a spring is provided on the outer side of the limiting column, one end of the spring is fixedly connected to the shell, a vibration motor is fixedly installed on one side surface of the shell, a screen is fixedly installed on the inner surface of the shell, and a transmission plate is fixedly connected to one side surface of the screen.
[0008] Preferably, two groups of fans are provided, and three groups of heat sinks are provided.
[0009] Preferably, the heat dissipation holes are opened at equal intervals on one side surface of the heat dissipation plate, and the fans are symmetrically arranged about the central axis of the fixing plate.
[0010] Preferably, one end of the spring is fixedly connected to the base, and the other end of the spring is fixedly connected to the housing.
[0011] Preferably, the spring and the housing form a telescopic structure, and the screen is provided in two groups.
[0012] Preferably, the springs are provided in four groups, and the limiting columns are symmetrically arranged about the central axis of the base.
[0013] Compared with the prior art, the utility model provides a grinding device for producing soft ferrite materials, which has the following beneficial effects:
[0014] 1. The grinding device for producing soft ferrite materials is provided with a heat dissipation plate, heat dissipation holes, a fixing plate, a fixing block, a fan and a dustproof net. When the grinder is used, the fan motor is started to blow the debris generated by the material during grinding, so that the debris on the grinding gear is blown to the inner wall of the grinder and then falls due to gravity. The dustproof net is used to prevent the blown debris from entering the fan, thereby ensuring the use efficiency of the fan. Finally, the heat dissipation holes on the heat dissipation plate dissipate heat for the fan and the grinder, thereby extending the service life of the machine.
[0015] 2. Through the arrangement of the base, limit column, spring, shell, vibration motor, screen and transmission plate, when grinding, the material falls downward when it is ground to a suitable size. When the material falls onto the screen, the vibration motor on the outside of the shell starts to vibrate. At this time, the fallen material is vibrated and screened. The material of qualified size will be directly transmitted to the storage box through the transmission plate. The material of unqualified size will be vibrated and fall from the gap of the screen to the screen below and then fall into the recycling box through the transmission plate. The ground material can be classified, recycled and used. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the screening mechanism structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the cleaning mechanism structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the screen and the transmission plate used in conjunction with each other in the utility model.
[0020] In the figure: 1. grinder; 2. feeding port; 3. fixing frame; 4. cleaning mechanism; 401. heat dissipation plate; 402. heat dissipation hole; 403. fixing plate; 404. fixing block; 405. fan; 406. dust screen; 5. screening mechanism; 501. base; 502. limiting column; 503. spring; 504. housing; 505. vibration motor; 506. screen; 507. transmission plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4 The utility model provides a technical solution: a grinding device for producing soft ferrite materials, comprising a grinder 1, a feeding port 2 is provided on the upper surface of the grinder 1, a fixing frame 3 is installed on the outer surface of the grinder 1, a cleaning mechanism 4 is provided on one side surface of the grinder 1, and a screening mechanism 5 is provided on the upper surface of the fixing frame 3;
[0023] The cleaning mechanism 4 includes a heat sink 401, heat dissipation holes 402, a fixing plate 403, a fixing block 404, a fan 405 and a dustproof net 406. The heat sink 401 is fixedly installed on one side surface of the grinder 1. The heat dissipation holes 402 are provided on the outer surface of the heat sink 401. The fixing plate 403 is fixedly connected to one side surface of the heat sink 401. The fixing block 404 is fixedly connected to the upper surface of the fixing plate 403. The fan 405 is arranged on the upper surface of the fixing block 404. The dustproof net 406 is fixedly connected to one side surface of the fixing plate 403. 1. The heat dissipation holes 402, the fixing plate 403, the fixing block 404, the fan 405 and the dustproof net 406 are arranged. When the grinder 1 is used, the motor of the fan 405 is started so that the fan 405 blows air to blow down the debris generated by the material during grinding, so that the debris on the grinding gear is blown to the inner wall of the grinder 1 and then falls down due to the influence of gravity. The dustproof net 406 is used to prevent the blown debris from entering the fan 405, thereby ensuring the use efficiency of the fan 405. Finally, the heat dissipation holes 402 on the heat dissipation plate 401 dissipate heat for the fan 405 and the grinder 1, thereby extending the service life of the machine.
[0024] Furthermore, the screening mechanism 5 includes a base 501, a limiting column 502, a spring 503, a shell 504, a vibration motor 505, a screen 506 and a transmission plate 507. The upper surface of the fixed frame 3 is fixedly connected with the base 501, the upper surface of the base 501 is connected with the limiting column 502, the outer side of the limiting column 502 is provided with a spring 503, one end of the spring 503 is fixedly connected with the shell 504, one side surface of the shell 504 is fixedly installed with the vibration motor 505, the inner side surface of the shell 504 is fixedly installed with the screen 506, one side surface of the screen 506 is fixedly connected with the transmission plate 507, and the base 501 is connected to the upper surface of the fixed frame 3. , limit column 502, spring 503, shell 504, vibration motor 505, screen 506 and transmission plate 507 are arranged. When grinding, the material falls downward when it is ground to a suitable size. When the material falls on the screen 506, the vibration motor 505 outside the shell 504 starts to vibrate. At this time, the fallen material is vibrated and screened. The material of qualified size will be directly transmitted to the storage box through the transmission plate 507. The material of unqualified size will be vibrated and fall from the gap of the screen 506 to the screen 506 below, and then fall into the recycling box through the transmission plate 507. The ground material is classified, recycled and used.
[0025] Furthermore, two groups of fans 405 are provided, and three groups of heat sinks 401 are provided. Through the provision of the fans 405 , the fans 405 can blow away the debris on the grinding gear and dissipate the heat of the grinder 1 during use.
[0026] Furthermore, the heat dissipation holes 402 are evenly spaced on one side surface of the heat dissipation plate 401 , and the fan 405 is symmetrically arranged with respect to the central axis of the fixing plate 403 . The heat dissipation holes 402 can better dissipate heat for the grinder 1 .
[0027] Furthermore, one end of the spring 503 is fixedly connected to the base 501 , and the other end of the spring 503 is fixedly connected to the housing 504 . Through the arrangement of the spring 503 , when the vibration motor 505 vibrates, the housing 504 will have a buffering effect.
[0028] Furthermore, the spring 503 and the housing 504 form a telescopic structure, and two groups of screens 506 are provided. Through the provision of the screens 506, materials of different sizes can be screened more conveniently during use.
[0029] Furthermore, four groups of springs 503 are provided, and the limiting columns 502 are symmetrically arranged with respect to the central axis of the base 501 . The arrangement of the limiting columns 502 ensures the stability of the springs 503 during vibration screening.
[0030] Working principle: when using the grinder 1, start the fan 405 motor to make the fan 405 blow air to blow down the debris generated by the material during grinding, so that the debris on the grinding gear is blown to the inner wall of the grinder 1, and then falls down due to gravity. The dustproof net 406 is used to prevent the blown debris from entering the fan 405, ensuring the efficiency of the fan 405. Finally, the heat dissipation holes 402 on the heat dissipation plate 401 dissipate heat for the fan 405 and the grinder 1, extending the service life of the machine. When grinding, the material falls downward when it is ground to a suitable size. When the material falls on the screen 506, the vibration motor 505 outside the shell 504 starts to vibrate. At this time, the fallen material is vibrated and screened. The material of qualified size will be directly transmitted to the storage box through the transmission plate 507, and the material of unqualified size will be vibrated and fall from the gap of the screen 506 to the lower screen 506 and then fall into the recycling box through the transmission plate 507, so that the ground material is classified, recycled and used.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A grinding device for producing soft ferrite materials, comprising a grinding machine (1), characterized in that: The upper surface of the grinder (1) is provided with a feeding port (2), the outer surface of the grinder (1) is provided with a fixing frame (3), a side surface of the grinder (1) is provided with a cleaning mechanism (4), and the upper surface of the fixing frame (3) is provided with a screening mechanism (5); The cleaning mechanism (4) comprises a heat dissipation plate (401), heat dissipation holes (402), a fixing plate (403), a fixing block (404), a fan (405) and a dustproof net (406); a heat dissipation plate (401) is fixedly mounted on one side surface of the grinding machine (1); a heat dissipation hole (402) is provided on the outer surface of the heat dissipation plate (401); a fixing plate (403) is fixedly connected to one side surface of the heat dissipation plate (401); a fixing block (404) is fixedly connected to the upper surface of the fixing plate (403); a fan (405) is arranged on the upper surface of the fixing block (404); and a dustproof net (406) is fixedly connected to one side surface of the fixing plate (403).
2. A grinding device for producing soft ferrite materials according to claim 1, characterized in that: The screening mechanism (5) comprises a base (501), a limiting column (502), a spring (503), a shell (504), a vibration motor (505), a screen (506) and a transmission plate (507); the upper surface of the fixed frame (3) is fixedly connected to the base (501); the upper surface of the base (501) is connected to the limiting column (502); a spring (503) is arranged on the outer side of the limiting column (502); one end of the spring (503) is fixedly connected to the shell (504); a vibration motor (505) is fixedly installed on one side surface of the shell (504); the screen (506) is fixedly installed on the inner side surface of the shell (504); and the transmission plate (507) is fixedly connected to one side surface of the screen (506).
3. A grinding device for producing soft ferrite materials according to claim 1, characterized in that: The fans (405) are provided in two groups, and the heat sinks (401) are provided in three groups.
4. A grinding device for producing soft ferrite materials according to claim 1, characterized in that: The heat dissipation holes (402) are arranged at equal intervals on a side surface of the heat dissipation plate (401), and the fans (405) are symmetrically arranged about the central axis of the fixing plate (403).
5. A grinding device for producing soft ferrite materials according to claim 2, characterized in that: One end of the spring (503) is fixedly connected to the base (501), and the other end of the spring (503) is fixedly connected to the housing (504).
6. A grinding device for producing soft ferrite materials according to claim 2, characterized in that: The spring (503) and the housing (504) form a telescopic structure, and two groups of the screens (506) are provided.
7. A grinding device for producing soft ferrite materials according to claim 2, characterized in that: The springs (503) are provided in four groups, and the limiting columns (502) are symmetrically arranged about the central axis of the base (501).