CN209880308U - Automatic manufacturing equipment for magnet magnetization - Google Patents

Abstract

The utility model relates to the field of magnet production equipment, and provides an automated manufacturing equipment for magnetizing magnets, including: a supply unit for providing non-magnetized magnets; a magnetizing unit located after the supply unit and used to magnetize the non-magnetized magnets; a discharge unit located after the magnetizing unit and used to output the magnetized magnets; and also includes a transport device: the transport device is used to transport the non-magnetized magnets to the magnetizing unit, and transport the magnetized magnets to the discharge unit. Between the supply unit and the magnetizing unit, there is a magnet direction inspection unit for detecting the direction of the magnet. The utility model can save labor and achieve the stabilization of component quality by automating the magnetization operation of the magnet.

Description

Automated manufacturing equipment for magnetization

technical field

The utility model relates to the technical field of magnet production equipment, in particular to an automatic manufacturing equipment for magnetization of magnets.

Background technique

A magnet can generate a magnetic field and has the property of attracting ferromagnetic substances such as iron, cobalt, nickel and other metals. Magnets can be used in various fields such as generators, transformers, and electrical machinery.

In the ferromagnetic production process, the magnets need to be magnetized. Ferromagnetic magnetization refers to the phenomenon that the non-magnetic magnets are under the action of a magnetic field, so that the orientation of the magnetic moments in the material tends to be consistent and presents a certain magnetic phenomenon. At present, in the magnetization treatment of magnets, the operator often manually carries the magnets for magnetization. This magnetization treatment method has low treatment efficiency and wastes manpower and material resources.

Utility model content

The utility model mainly solves the technical problem that manual work is required for magnet magnetization in the prior art, and proposes an automatic manufacturing equipment for magnet magnetization. By automating the magnetization operation of magnets, labor can be saved and component quality can be stabilized.

The utility model provides an automatic manufacturing equipment for magnetization of a magnet, comprising:

Supply part with non-magnetized magnet;

a magnetized part for magnetizing a non-magnetized magnet after the supply part;

After the magnetization part, a discharge part for outputting the magnetized magnet;

It is characterized in that it also includes handling equipment:

The conveying equipment is used to convey the non-magnetized magnet to the magnetized part, and convey the magnetized magnet to the discharge part.

Preferably, a magnet direction inspection unit for detecting the direction of a magnet is provided between the supply unit and the magnetization unit.

Preferably, a mark is marked on one side of the non-magnetized magnet;

The magnet direction inspection unit includes an image inspection device with a camera, and the image inspection device is used to inspect whether there is a mark on the side of the non-magnetized magnet.

Preferably, the conveying device is also used to arrange the reversed non-magnetized magnet according to the inspection result of the image inspection device.

Preferably, a magnetization state inspection portion is provided between the magnetization portion and the discharge portion, and the magnetization state inspection portion includes a magnetic field inspection device for detecting a magnetization state of a magnet.

Preferably, a magnet containing cylinder for containing a plurality of non-magnetized magnets is disposed on the supply part, and a magnet discharge port is provided under the magnet containing cylinder.

Preferably, a transport tray capable of outputting the magnetized magnet is disposed on the discharge unit.

The utility model provides an automatic manufacturing equipment for magnetization of magnets, which supplies non-magnetized magnets through the supply part, magnetizes the magnets through the magnetization part, checks the direction of the magnets through the magnet direction inspection part, and realizes automatic transportation of the magnets through the handling equipment. The utility model does not transport the magnets manually by operators, but transports the magnets by automatic transport equipment, which can save labor and stabilize the quality of components.

Description of drawings

Fig. 1 is the structural representation of the automatic manufacturing equipment of the magnet magnetization that the utility model provides;

Fig. 2 is the structural representation of handling equipment;

Fig. 3 is a schematic structural view of the discharge unit.

Reference signs: 1. Vacuum suction nozzle; 2. The first slide rail; 3. The first cylinder; 4. Linear bearing; 5. The second slide rail; 6. The second cylinder; 7. Negative pressure display table; 8. Tray handling; 9. Retrieving mechanism; 10. Third slide rail; 11. Telescopic arm; 12. Picking part.

Detailed ways

In order to make the technical problems solved by the utility model, the adopted technical solutions and the achieved technical effects clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the utility model, rather than limit the utility model. In addition, it should be noted that, for the convenience of description, only the part related to the present utility model is shown in the drawings but not the whole content.

Fig. 1 is a structural schematic diagram of the automatic manufacturing equipment for magnetization provided by the utility model. As shown in Figure 1, the automatic manufacturing equipment for magnetization provided by the embodiment of the present invention includes: a supply part that provides a non-magnetized magnet; a magnetization part that is used to magnetize a non-magnetized magnet after the supply part; After the magnetization part, there is a discharge part for outputting the magnetized magnet; and a conveying device, the conveying device is used for conveying the non-magnetized magnet to the magnetization part, and conveying the magnetized magnet to the discharge part.

A magnet storage tube for accommodating a plurality of non-magnetized magnets is arranged in the supply part, and a magnet discharge port is provided under the magnet storage tube, and the magnets can be discharged from the bottom of the magnet storage tube one by one. In this embodiment, a plurality of non-magnetized magnets are accommodated in the magnet containing cylinder, and the non-magnetized magnets are supplied one by one, which can save labor and realize magnetization of the magnets one by one.

In this embodiment, a magnet orientation inspection section for detecting the orientation of the magnet is provided between the supply section and the magnetization section. There is a mark on the side of the non-magnetized magnet; the magnet direction inspection part includes an image inspection device with a camera, and the image inspection device is used to check whether there is a mark on the side of the non-magnetized magnet. The image inspection device judges whether or not there is the mark displayed on the magnet. By marking the mark on the surface of the magnet and checking the orientation of the magnet with an image inspection device, it is possible to identify the surface to be magnetized and the reverse side.

Figure 2 is a structural schematic diagram of the handling equipment, as shown in Figure 2, the handling equipment includes: vacuum suction nozzle 1, first slide rail 2, first cylinder 3, linear bearing 4, second slide rail 5, second cylinder 6. Negative pressure display table 7. The vacuum suction nozzle 1 is connected with a device that can generate negative pressure such as a cylinder, so as to realize the adsorption or clamping of the magnet, so as to grasp and place the magnet during the transportation process. The first sliding rail 2 is arranged along the horizontal direction, and moves in the left and right directions (X direction) through cooperation with the first cylinder 3 . The linear bearing 4 is used for support in the vertical direction (Z direction). The second slide rail 5 and the second slide rail 2 are arranged vertically to each other on the horizontal plane, and the movement in the direction (Y direction) perpendicular to the left and right direction is realized by cooperating with the second cylinder 6 .

In addition, a supply unit, a magnet direction inspection unit, a magnetization unit, and a magnetization state inspection unit shown in FIG. 1 are provided in this order along the X direction in the vicinity of the transport equipment. After the vacuum nozzle 1 of the conveying equipment takes out the magnet from the magnet storage tube of the supply part, the fixed frame of the vacuum nozzle 1 is driven along the first slide rail 2 and the second slide rail 5 by the drive of the first cylinder 3 and the second cylinder 6. Sliding together, the magnets are sent to the magnet direction detection part, the magnetization part and the magnetization state detection part respectively. Wherein, the magnet direction inspection unit judges whether the placement of the non-magnetized magnet is correct or not according to the inspection result of the image inspection device. If it is wrongly placed, put the reversed non-magnetized magnet through the straightening mechanism. The straightening mechanism is installed above the magnet conveyor belt, and if the direction of the magnet is reversed according to the result of the image inspection equipment, the straightening mechanism reverses the direction of the surface of the magnet. The direction of the magnet is adjusted in this process, and magnetization can be performed on the designated magnet surface in the magnetization operation of the next process.

In addition, a magnetized part is provided in the X direction in the next step of the magnet direction inspection part, and the non-magnetized magnet is magnetized by the magnetized part. Meanwhile, between the magnetization part and the ejection part, there is a magnetization state inspection part including a magnetic field inspection device that detects a magnetization state of a magnet. Whether or not the surface of the magnet is correctly magnetized can be detected by the magnetization state inspection unit. If it is correctly magnetized, the magnet is placed on the conveying tray of the discharge part through the conveying equipment. Do not place the magnet in the shipping tray if it is not properly magnetized. The magnetization state inspection unit can also use a visual method to judge the magnetization result through the image. In view of the fact that both this method and the magnet direction inspection section use image inspection equipment, both can be realized by the same image inspection device.

Fig. 3 is a schematic structural view of the discharge unit. As shown in FIG. 3 , a transport tray 8 and a pick-up mechanism 9 are arranged at the discharge part, and the pick-up mechanism 9 can output the magnetized magnet and place the magnetized magnet on the transport tray 8 . Wherein, the retrieving mechanism 9 includes a third slide rail 10, a telescopic arm 11 and a pick-up part 12, the slide rail slides in the Y direction, the telescopic arm stretches in the X direction, and the pick-up part is carried out under the cooperation of the slide rail and the telescopic arm. Picking and placing of magnetized magnets. The flexible movement of the material taking mechanism 9 can be realized through the structure of the discharge part, and the function of the discharge part can also be realized in a narrow space where manual operation is relatively difficult. Therefore, while realizing automation, the layout space of the whole set of equipment can also be reduced.

The automatic manufacturing equipment for magnetization of the utility model supplies non-magnetized magnets through the supply part, magnetizes the magnets through the magnetization part, checks the direction of the magnets through the magnet direction inspection part, and realizes automatic transportation of the magnets through the transportation equipment. The utility model does not transport the magnets manually by operators, but transports the magnets by automatic transport equipment, which can save labor and stabilize the quality of components.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It modifies the technical solutions described in the foregoing embodiments, or replaces some or all of the technical features in an equivalent manner, and does not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the various embodiments of the present utility model.

Claims (7)

1. An automated manufacturing apparatus for magnetizing a magnet, comprising:

providing a supply part without a magnetized magnet;

a magnetizing unit located behind the supply unit and configured to magnetize the nonmagnetic magnet;

a discharge part located behind the magnetizing part for outputting the magnetized magnet;

the device is characterized by further comprising a carrying device:

the carrying equipment is used for conveying the non-magnetized magnet to the magnetizing part and conveying the magnetized magnet to the discharging part;

the carrying apparatus includes: the device comprises a vacuum suction nozzle (1), a first slide rail (2), a first cylinder (3), a linear bearing (4), a second slide rail (5), a second cylinder (6) and a negative pressure display meter (7);

the vacuum suction nozzle (1) is connected with a device capable of generating negative pressure;

the first sliding rail (2) is arranged along the horizontal direction and moves in the left-right direction through the matching with the first cylinder (3);

the linear bearing (4) is used for supporting in the vertical direction;

the second slide rail (5) and the first slide rail (2) are arranged vertically on a horizontal plane, and the second slide rail (5) moves in a direction vertical to the left-right direction through the cooperation with the second cylinder (6).

2. The automated manufacturing apparatus for magnetizing a magnet according to claim 1, wherein:

a magnet direction checking unit for detecting the orientation of the magnet is provided between the supply unit and the magnetizing unit.

3. The automated manufacturing apparatus for magnetizing a magnet according to claim 2, wherein:

a mark is marked on one side surface of the nonmagnetic magnet;

the magnet direction inspection part comprises an image inspection device with a camera, and the image inspection device is used for inspecting whether a mark is on the side surface of the nonmagnetic magnet.

4. The automated manufacturing apparatus for magnetizing a magnet according to claim 3, wherein:

the carrying equipment is also used for placing the non-magnetized magnets in a positive and negative mode according to the inspection result of the portrait inspection equipment.

5. The automated manufacturing apparatus for magnetizing a magnet according to claim 1, wherein:

between the magnetizing section and the discharging section, there is a magnetization state inspecting section including a magnetic field inspection device that detects a magnetization state of the magnet.

6. The automated manufacturing apparatus for magnetizing a magnet according to claim 1, wherein:

a magnet housing cylinder for housing a plurality of unmagnetized magnets is disposed in the supply section, and a magnet discharge port is provided below the magnet housing cylinder.

7. The automated manufacturing apparatus for magnetizing a magnet according to claim 1, wherein:

a carrying tray capable of outputting the magnetized magnet is disposed in the discharge portion.