Miniature magnet magnetizing device

Abstract

The utility model relates to a small magnet magnetizing device which comprises a rack and a magnetizing mechanism arranged on the rack, the magnetizing mechanism comprises a magnetizing base and a magnetizing drive, a feeding mechanism and a discharging mechanism are arranged on the two sides of the magnetizing mechanism respectively, the feeding mechanism comprises a vibration disc, a flat vibration conveying plate and a feeding drive, and the discharging mechanism comprises a discharging drive. The feeding mechanism comprises a feeding drive and a feeding seat, the feeding drive can move to-be-magnetized magnets on the flat vibration conveying plate to the magnetizing mechanism, the discharging mechanism comprises a discharging drive and a discharging seat, the discharging drive can move the magnetized magnets on the magnetizing mechanism to the discharging seat, the discharging seat is made of an elastic material, and a through fixing hole is formed in the discharging seat. The size of the fixing hole is smaller than that of the magnet, and a detection sensor is arranged below the discharging base. According to the blanking device, the blanking base made of the elastic material is arranged, meanwhile, the fixing holes are formed in the blanking base, magnetized magnets are fixed through the fixing holes and can be arranged in an adsorption mode after passing through the fixing holes, quantitative and regular material receiving is achieved through the detection sensor, and use is convenient.

Description

Technical Field

[0001] This application relates to the field of magnet manufacturing technology, and in particular to a small magnet magnetizing device. Background Technology

[0002] A magnetizer is a device consisting of a highly powerful electromagnet and iron blocks of various shapes (as additional magnetic poles) used to form a closed magnetic circuit with the object being magnetized. By applying an excitation current, the magnetization process is completed in a short time.

[0003] Current magnetizers generally use vibratory feeders for feeding, and the feeding structures vary. Magnetizers used for larger magnets use simple bucket or trough structures for feeding. However, some magnetizers for smaller magnets use simple trough structures for feeding, which leads to scattered material collection and subsequent manual sorting, affecting production progress. Therefore, it is necessary to design a small magnet magnetizer that is easy to collect. Utility Model Content

[0004] This application provides a small magnet charging device for convenient material collection.

[0005] The small magnet magnetizing device provided in this application adopts the following technical solution:

[0006] A small magnet magnetizing device includes a frame and a magnetizing mechanism mounted on the frame. The magnetizing mechanism includes a magnetizing base and a magnetizing drive. A feeding mechanism and a discharging mechanism are respectively arranged on both sides of the magnetizing mechanism. The feeding mechanism includes a vibratory feeder, a flat vibrating conveyor plate, and a feeding drive. The feeding drive can move the magnet to be magnetized on the flat vibrating conveyor plate to the magnetizing mechanism. The discharging mechanism includes a discharging drive and a discharging seat. The discharging drive can move the magnetized magnet on the magnetizing mechanism to the discharging seat. The discharging seat is made of an elastic material and has a through fixing hole. The size of the fixing hole is smaller than the size of the magnet. A detection sensor is arranged below the discharging seat.

[0007] Preferably, the frame is provided with a fixed frame, the fixed frame is a square structure and the loading drive and the unloading drive are provided on both sides of the fixed frame, the top of the fixed frame is provided with the magnetizing drive, the loading drive and the unloading drive are both slide cylinders, and the ends of the loading drive and the unloading drive are connected to lifting cylinders and vacuum nozzles through the lifting cylinders.

[0008] Preferably, the vibratory feeder and the flat conveyor plate are provided with multiple conveying channels, and there are multiple fixing holes, the number of which is equal to the number of conveying channels.

[0009] Preferably, the heights of the unloading seat, the magnetizing base, and the vibrating conveyor plate are equal, and the heights of the loading drive and the unloading drive are equal.

[0010] Preferably, the material feeding seat has a chamfer or rounded corner at the position corresponding to the fixing hole.

[0011] Preferably, the feeding seat is made of transparent elastic plastic material, and the fixing hole is set vertically through the feeding seat.

[0012] Preferably, the detection sensor is an infrared sensor, and the detection sensor is located below the side of the fixing hole.

[0013] In summary, this application includes at least one of the following beneficial technical effects:

[0014] 1. This application, by setting up a feeding mechanism and a discharging mechanism on both sides of the magnetization mechanism, can transport magnets from the vibratory feeder to the magnetization mechanism via the feeding drive, and after magnetization, can transport the magnets to the discharging seat via the discharging drive, thus automating the process and improving production efficiency and speed. By setting the discharging seat to an elastic material and setting fixing holes on the discharging seat, the magnetized magnets, already possessing magnetism, can attract each other. With the help of the shape of the fixing holes and the discharging seat, the magnets can be arranged for easy collection. At the same time, a detection sensor is set below the discharging seat to detect the length of the magnets, which also facilitates collection.

[0015] 2. By setting a fixed frame with loading and unloading drives on both sides of the frame, installation is convenient. Both loading and unloading drives are connected to vacuum nozzles via lifting cylinders for easy magnet handling. Multiple conveying channels are set on the vibrating plate and flat conveyor plate, with the number of fixing holes equal to the number of conveying channels, improving efficiency and facilitating simultaneous material collection from multiple channels.

[0016] 3. By setting the heights of the loading and unloading drives to be equal, the loading and unloading drives can be easily operated. By setting chamfers or rounded corners on the unloading base corresponding to the positions of the fixing holes, the magnets can be stably placed into the fixing holes, facilitating unloading. By making the unloading base a transparent elastic plastic material, the magnets inside the fixing holes can be fixed through the unloading base, ensuring the sorting of the magnets. At the same time, the unloading drive can continuously put the magnets into the fixing holes, achieving continuous unloading. Combined with the detection sensor, unloading is convenient. Attached Figure Description

[0017] Figure 1 This is a perspective view of a small magnet magnetizing device according to a preferred embodiment of this application.

[0018] Figure 2This is a perspective view of the small magnet magnetization device in a preferred embodiment of this application.

[0019] Figure 3 This is a front view of a small magnet magnetizing device in a preferred embodiment of this application.

[0020] Explanation of reference numerals in the attached drawings: 1. Frame; 2. Magnetizing mechanism; 201. Magnetizing base; 202. Magnetizing drive; 3. Feeding mechanism; 301. Vibratory feeder; 302. Flat vibratory conveyor plate; 303. Feeding drive; 4. Unloading mechanism; 401. Unloading drive; 402. Unloading seat; 402a. Fixing hole; 5. Magnet; 6. Detection sensor; 7. Fixing frame. Detailed Implementation

[0021] The present application will be further described in detail below with reference to the accompanying drawings.

[0022] This application discloses a small magnet magnetizing device.

[0023] Reference Figures 1 to 3 A small magnet magnetizing device includes a frame 1 and a magnetizing mechanism 2 mounted on the frame 1. The magnetizing mechanism 2 includes a magnetizing base 201 and a magnetizing drive 202. A feeding mechanism 3 and a discharging mechanism 4 are respectively arranged on both sides of the magnetizing mechanism 2. The feeding mechanism 3 includes a vibratory plate 301, a flat vibratory conveyor plate 302 and a feeding drive 303. The feeding drive 303 can move the magnet 5 to be magnetized on the flat vibratory conveyor plate 302 to the magnetizing mechanism 2. The discharging mechanism 4 includes a discharging drive 401 and a discharging seat 402. The discharging drive 401 can move the magnetized magnet 5 on the magnetizing mechanism 2 to the discharging seat 402.

[0024] Specifically, a fixed frame 7 is provided on the frame 1. The fixed frame 7 has a square structure and a feeding drive 303 and a discharging drive 401 are provided on both sides of the fixed frame 7. A magnetizing drive 202 is provided on the top of the fixed frame 7. Both the feeding drive 303 and the discharging drive 401 are sliding cylinders. The ends of the feeding drive 303 and the discharging drive 401 are connected to lifting cylinders and vacuum nozzles are connected through the lifting cylinders. Specifically, in this embodiment, the vacuum nozzle on the discharging drive 401 can press the magnetized product into the fixed hole 402a.

[0025] Reference Figure 1 and Figure 2The feeding seat 402 is made of elastic material and has a through fixing hole 402a. The feeding seat 402 has a chamfer or rounded corner corresponding to the fixing hole 402a. The size of the fixing hole 402a is smaller than the size of the magnet 5. Specifically, in this embodiment, the feeding seat 402 is made of transparent elastic plastic material. The fixing hole 402a is set vertically through the feeding seat 402. The vibrating plate 301 and the flat vibrating conveyor plate 302 are provided with multiple conveying channels. There are multiple fixing holes 402a, and the number of fixing holes 402a is equal to the number of conveying channels. The heights of the feeding seat 402, the magnetizing base 201 and the flat vibrating conveyor plate 302 are equal. The heights of the feeding drive 303 and the feeding drive 401 are equal.

[0026] Reference Figure 1 and Figure 3 A detection sensor 6 is provided below the feeding seat 402. The detection sensor 6 is an infrared sensor and is located below the side of the fixing hole 402a. Specifically, in this embodiment, the detection sensor 6 is connected to a buzzer or indicator light to prompt the staff to remove the magnets 5 arranged in a certain length.

[0027] The implementation principle is as follows: This application sets up a feeding mechanism 3 and a discharging mechanism 4 on both sides of the magnetizing mechanism 2. The magnet 5 on the vibratory plate 301 can be transported to the magnetizing mechanism 2 by the feeding drive 303. After magnetization, the magnet 5 can be transported to the discharging seat 402 by the discharging drive 401. This automates the process and improves production efficiency and speed. By setting the discharging seat 402 to an elastic material and setting a fixing hole 402a on the discharging seat 402 with the size of the fixing hole 402a being smaller than the size of the magnet 5, the magnetized magnet 5 can be fixed through the fixing hole 402a. The magnet 5 passing through the fixing hole 402a can also be attracted and arranged. Combined with the detection sensor 6 set below the discharging seat, it is convenient to collect the material.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A small magnet magnetizing device, characterized in that: The device includes a frame (1) and a magnetizing mechanism (2) mounted on the frame (1). The magnetizing mechanism (2) includes a magnetizing base (201) and a magnetizing drive (202). A feeding mechanism (3) and a discharging mechanism (4) are respectively provided on both sides of the magnetizing mechanism (2). The feeding mechanism (3) includes a vibratory feeder (301), a flat vibratory conveyor plate (302), and a feeding drive (303). The feeding drive (303) can move the magnet (5) to be magnetized on the flat vibratory conveyor plate (302) to the magnetizing mechanism (2). The feeding mechanism (4) includes a feeding drive (401) and a feeding seat (402). The feeding drive (401) can move the magnetized magnet (5) on the magnetizing mechanism (2) to the feeding seat (402). The feeding seat (402) is made of elastic material and has a through fixing hole (402a). The size of the fixing hole (402a) is smaller than the size of the magnet (5). A detection sensor (6) is provided below the feeding seat (402).

2. A compact magnet magnetizing device according to claim 1, characterized in that: A fixed frame (7) is provided on the frame (1). The fixed frame (7) has a square structure and the loading drive (303) and the unloading drive (401) are provided on both sides of the fixed frame (7). The magnetizing drive (202) is provided on the top of the fixed frame (7). The loading drive (303) and the unloading drive (401) are both slide cylinders. The ends of the loading drive (303) and the unloading drive (401) are connected to lifting cylinders and vacuum nozzles are connected through the lifting cylinders.

3. The compact magnet magnetizing device of claim 1, wherein: The vibratory plate (301) and the flat vibratory conveyor plate (302) are provided with multiple conveying channels, and there are multiple fixing holes (402a) and the number of fixing holes (402a) is equal to the number of conveying channels.

4. The compact magnet magnetizing device of claim 1, wherein: The heights of the unloading seat (402), the magnetizing base (201), and the flat vibrating conveyor plate (302) are equal, and the heights of the loading drive (303) and the unloading drive (401) are equal.

5. The compact magnet magnetizing device of claim 1, wherein: The feeder (402) has a chamfer or rounded corner at the position corresponding to the fixing hole (402a).

6. The compact magnet magnetizing device of claim 1, wherein: The feeding seat (402) is made of transparent elastic plastic material, and the fixing hole (402a) is set vertically through the feeding seat (402).

7. The compact magnet magnetizing device of claim 1, wherein: The detection sensor (6) is an infrared sensor, and the detection sensor (6) is located below the side of the fixing hole (402a).

Images