Automatic magnet magnetizing equipment

Abstract

The utility model discloses automatic magnet magnetizing equipment. The automatic magnet magnetizing equipment comprises a feeding module, a magnetizing module, a laser etching module and a magnetic pole detection module. The feeding module comprises a carrier feeding line, a carrier return line, a feeding vibration disc, a feeding manipulator and a carrier carrying assembly, the carrier return line is arranged on the first side of the carrier feeding line, the feeding vibration disc is installed on the second side of the carrier feeding line, and the carrier carrying assembly is installed above the carrier return line; the carrier carrying assembly is used for carrying a carrier from the carrier return line; the magnetizing module is installed in the lower station direction of the feeding module. The magnetizing module and the carrier feeding line are connected through a first mechanical arm and a second mechanical arm. The laser etching module is installed on the adjacent side of the magnetizing module and located above the carrier feeding line. The magnetic pole detection module is installed on the adjacent side of the laser etching module and located above the carrier feeding line. The automatic magnet magnetizing equipment can be used for automatically feeding and discharging, magnetizing, laser etching and magnetic pole detection, and the production efficiency and the yield are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to magnet magnetizing technical field, especially a magnet automatic magnetizing equipment. BACKGROUND

[0002] The magnet assembly has in the consumer electronics product, needs magnetizing, radium carving and magnetic pole detection etc. to magnet in the production process, and the related technology is through artificial magnet assembly transfer processing and feeding and discharging in different equipment, and the labor intensity is high, and the processing efficiency is low, and it is easy to mix material, and the good product rate is low. UTILITY MODEL CONTENTS

[0003] The utility model aims at at least one of the technical problems existing in the prior art. Therefore, the utility model provides a magnet automatic magnetizing equipment, which can automatically feed and discharge, magnetize, radium carve and detect magnetic poles, and improve production efficiency and good product rate.

[0004] The utility model embodiment provides a magnet automatic magnetizing equipment, including feeding module, magnetizing module, radium carving module and magnetic pole detection module, the feeding module includes carrier feed line, carrier backflow line, feeding vibration disc, feeding manipulator and carrier handling assembly, the carrier backflow line is arranged at the first side of the carrier feed line, the feeding vibration disc is installed at the second side of the carrier feed line, the feeding manipulator is used to clamp magnet from the feeding vibration disc and place into carrier, the carrier handling assembly is installed above the carrier backflow line, and the carrier handling assembly is used to handle carrier from the carrier backflow line, the magnetizing module is installed in the lower station direction of the feeding module, and the magnetizing module and the carrier feed line are connected through first manipulator and second manipulator, the radium carving module is installed in the adjacent side of the magnetizing module and is located above the carrier feed line, and the magnetic pole detection module is installed in the adjacent side of the radium carving module and is located above the carrier feed line.

[0005] According to some embodiments of the utility model, the feeding vibration disc includes first vibration disc and second vibration disc, the feeding manipulator includes first feeding manipulator and second feeding manipulator, the first feeding manipulator is used to clamp magnet from the first vibration disc and place into carrier, and the second feeding manipulator is used to clamp magnet from the second vibration disc and place into carrier.

[0006] According to some embodiments of the utility model, the output of the first vibration disc is connected with first material receiving frame, and the output of the second vibration disc is connected with second material receiving frame.

[0007] According to some embodiments of the present invention, the carrier feeding line is provided with a first stop assembly and a second stop assembly. The first stop assembly includes a first stop plate and a first stop cylinder. The first stop plate is connected to the output end of the first stop cylinder. The second stop assembly includes a second stop plate and a second stop cylinder. The second stop plate is connected to the output end of the second stop cylinder.

[0008] According to some embodiments of the present invention, the magnetization module includes a magnetization head and a first lifting drive component, wherein the magnetization head is connected to the first lifting drive component.

[0009] According to some embodiments of this utility model, a transfer platform is installed between the carrier feeding line and the magnetizing module. The transfer platform is provided with a positioning module, a positioning clamping block and a clamping drive. The positioning clamping block is located on the adjacent side of the positioning module and connected to the clamping drive. The carrier feeding line, the transfer platform and the magnetizing module are connected by the first robotic arm for feeding. The magnetizing module and the carrier feeding line are connected by the second robotic arm for returning materials.

[0010] According to some embodiments of the present invention, the magnetic pole detection module includes a magnetic pole detection probe and a probe driver, wherein the magnetic pole detection probe is mounted on the probe driver and is located above the carrier feed line.

[0011] According to some embodiments of the present invention, the automatic magnet charging device further includes a tray supply module. The tray supply module includes a tray lifting mechanism, a buffer bin, a tray separating mechanism, a tray conveying line, a tray pushing mechanism, and a tray positioning component. The buffer bin is installed above the tray lifting mechanism, the tray separating mechanism is installed at the bottom of the buffer bin and above the tray lifting mechanism, the first end of the tray conveying line is located inside the buffer bin, the second end of the tray conveying line extends to one side of the tray positioning component, and the tray pushing mechanism is at least partially located inside the tray conveying line.

[0012] According to some embodiments of the present invention, the tray positioning assembly includes a positioning frame, a push block, and a push drive component. The push block is located on one side of the positioning frame and is connected to the push drive component.

[0013] According to some embodiments of the present invention, the automatic magnetizing device further includes a discharge conveyor line, which is installed on the lower side of the material tray positioning assembly.

[0014] This utility model has at least the following beneficial effects:

[0015] Materials are placed in carriers and fed into the carrier feeding line. Magnets are fed via a vibratory feeder and picked up by a loading robot. Once the carrier is in position on the carrier feeding line, the loading robot places the magnets into it. After the carrier flows into the magnetization machine from the carrier feeding line, the first robot feeds the material into the magnetization module for magnetization, and the second robot returns the magnetized material to the carrier feeding line. After the carrier flows into the laser engraving area, laser engraving is performed using the laser engraving module, and magnetic detection is performed by the magnetic pole detection module. Materials that pass the detection are placed into a tray. At this point, the material detaches from the carrier, leaving an empty carrier on the carrier feeding line, which is then transferred to the carrier return line. Finally, the tray is sent out through the assembly line, and the carrier is moved from the carrier return line using a carrier handling assembly. This automates the processes of loading and unloading, magnetization, laser engraving, and magnetic pole detection, improving production efficiency and yield, and reducing the risk of material mixing.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the structure of the automatic magnet recharging device according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1 The diagram shown is a structural schematic of the feeding module of the automatic magnet magnetization equipment.

[0020] Figure 3 for Figure 2 The diagram shows the structure of the feeding vibratory feeder of the feeding module in the automatic magnetization equipment.

[0021] Figure 4 for Figure 2 The diagram shows the structural schematic of the carrier feeding line and carrier return line of the feeding module of the automatic magnet magnetization equipment;

[0022] Figure 5 for Figure 1 The diagram shows the structure of the magnetization module and the laser engraving module of the automatic magnet magnetization device.

[0023] Figure 6 for Figure 5 The diagram shows the structure of the transfer station in the automatic magnet recharging device.

[0024] Figure 7 for Figure 5The diagram shows the structure of the magnetic pole detection module and the third robotic arm of the automatic magnet magnetization device.

[0025] Figure 8 for Figure 5 The diagram shows the structure of the tray supply module of the automatic magnet charging equipment.

[0026] Figure label:

[0027] The following components are included: a loading module 100, a carrier feeding line 110, a carrier return line 120, a loading vibratory feeder 130, a first vibratory feeder 131, a second vibratory feeder 132, a first receiving rack 133, a second receiving rack 134, a loading robot 140, a first loading robot 141, a second loading robot 142, and a carrier handling assembly 150.

[0028] Magnetizing module 200, first robotic arm 201, second robotic arm 202, third robotic arm 203, magnetizing head 210, first lifting drive component 220, laser engraving module 300, magnetic pole detection module 400, magnetic pole detection probe 410, probe drive component 420, transfer station 500, positioning module 510, positioning clamping block 520, clamping drive component 530;

[0029] The components include a tray supply module 600, a tray lifting mechanism 610, a buffer bin 620, a tray separating mechanism 630, a tray conveyor line 640, a tray pushing mechanism 650, a tray positioning component 660, a positioning frame 661, a push block 662, a push drive component 663, and a discharge conveyor line 700. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0031] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first," "second," etc., are used in the description, they are only for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the sequential relationship of the indicated technical features.

[0033] In the description of this utility model, unless otherwise explicitly defined, the terms "setting", "installing", "connecting", "linking", etc. should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in combination with the specific content of the technical solution.

[0034] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments:

[0035] Please refer to Figures 1-2 This embodiment discloses an automatic magnetization device, including a feeding module 100, a magnetization module 200, a laser engraving module 300, and a magnetic pole detection module 400. The feeding module 100 includes a carrier feeding line 110, a carrier return line 120, a feeding vibratory feeder 130, a feeding robot 140, and a carrier transport assembly 150. The carrier return line 120 is arranged on the first side of the carrier feeding line 110, the feeding vibratory feeder 130 is installed on the second side of the carrier feeding line 110, the feeding robot 140 is used to pick up magnets from the feeding vibratory feeder 130 and place them into the carrier, and the carrier transport assembly 150 is installed above the carrier return line 120. The carrier transport assembly 150 is used to pick up magnets from the carrier return line 120 and transport them into the carrier. The 120 is a transport carrier, such as the carrier transport assembly 150, which is a linear module or transport robot equipped with pneumatic grippers; the magnetization module 200 is installed in the lower station direction of the loading module 100, and the magnetization module 200 and the carrier feed line 110 are connected by the first robot 201 and the second robot 202; the laser engraving module 300 is installed on the adjacent side of the magnetization module 200 and above the carrier feed line 110; the magnetic pole detection module 400 is installed on the adjacent side of the laser engraving module 300 and above the carrier feed line 110.

[0036] To facilitate the assembly of unmagnetized magnets and steel sheets (materials), multiple materials are placed in a carrier and fed into the carrier feed line 110. Magnets are fed via a vibratory feeder 130 and retrieved by a loading robot 140. Once the carrier is positioned on the carrier feed line 110, it is stopped and positioned, and the loading robot 140 places the magnets into the carrier. After the carrier flows into the magnetization machine from the carrier feed line 110, the first robot 110 feeds the material into the magnetization module 200 for magnetization processing, and the second robot 202 returns the magnetized material to the carrier feed line 110. After the carrier flows into the laser engraving area, laser engraving is performed using the laser engraving module 300, and magnetic detection is performed by the magnetic pole detection module 400. Materials that pass the detection are placed in a material tray; materials that fail the detection are placed in an NG tray. At this point, the material detaches from the carrier, leaving an empty carrier on the carrier feeding line 110. The third robot arm 203 transfers the empty carrier to the carrier return line 120. Finally, the material tray is sent out through the assembly line, and the carrier is moved from the carrier return line 120 using the carrier handling assembly 150. This achieves automatic loading and unloading, magnetization, laser engraving, and magnetic pole detection, improving production efficiency and yield, and reducing the risk of material mixing.

[0037] Please refer to Figure 2 and Figure 3 The vibratory feeder 130 includes a first vibratory feeder 131 and a second vibratory feeder 132. The loading robot 140 includes a first loading robot 141 and a second loading robot 142. The first loading robot 141 is used to pick up magnets from the first vibratory feeder 131 and place them into the carrier, and the second loading robot 142 is used to pick up magnets from the second vibratory feeder 132 and place them into the carrier. Automatic loading via the two vibratory feeders 131 and 132 reduces the risk of material mixing and improves loading efficiency.

[0038] Please refer to Figure 2 and Figure 3 The output port of the first vibratory feeder 131 is connected to the first receiving rack 133, and the output port of the second vibratory feeder 132 is connected to the second receiving rack 134. Magnets are output from the first vibratory feeder 131 and arranged on the first receiving rack 133, or magnets are output from the second vibratory feeder 132 and arranged on the second receiving rack 134, so as to facilitate the picking up of materials by the first loading robot 141 or the second loading robot 142.

[0039] Please refer to Figure 4The carrier feeding line 110 is equipped with a first stop assembly 111 and a second stop assembly 112. The first stop assembly 111 includes a first stop plate 113 and a first stop cylinder 114. The first stop plate 113 is connected to the output end of the first stop cylinder 114. The second stop assembly 112 includes a second stop plate 115 and a second stop cylinder 116. The second stop plate 115 is connected to the output end of the second stop cylinder 116. When the carrier is in position on the carrier feeding line 110, it stops, facilitating the placement and positioning of the magnet by the loading robot 140.

[0040] Please refer to Figure 5 The magnetization module 200 includes a magnetizing head 210 and a first lifting drive 220, with the magnetizing head 210 connected to the first lifting drive 220. The first lifting drive 220 can be a motor or a cylinder. During magnetization, the magnetizing head 210 is pressed up and down in the longitudinal direction under the drive of the first lifting drive 220, thereby initiating the magnetization of the material. After magnetization is completed, the magnetizing head 210 rises, and the second robotic arm 202 returns the material from the magnetization module 200 to the carrier feed line 110.

[0041] Please refer to Figure 6 A transfer station 500 is installed between the carrier feeding line 110 and the magnetizing module 200. The transfer station 500 is equipped with a positioning module 510, a positioning clamping block 520 and a clamping drive 530. The positioning clamping block 520 is located on the adjacent side of the positioning module 510 and connected to the clamping drive 530. The carrier feeding line 110, the transfer station 500 and the magnetizing module 200 are connected by a first robot arm 201 for feeding. The magnetizing module 200 and the carrier feeding line 110 are connected by a second robot arm 202 for returning materials. The positioning module 510 is equipped with a positioning groove adapted to the material. The first robot 201 transfers the material from the carrier feed line 110 to the positioning module 510 so that the material can be accommodated and coarsely positioned by the positioning groove. The positioning clamping block 520 clamps and limits the material under the drive of the clamping drive 530 so that the position of the material meets the requirements. The first robot 201 then transfers the material to the magnetization module 200 for magnetization. After the magnetization is completed, the second robot 202 returns the material from the magnetization module 200 to the carrier feed line 110.

[0042] Please refer to Figure 7The magnetic pole detection module 400 includes a magnetic pole detection probe 410 and a probe driver 420. The magnetic pole detection probe 410 is mounted on the probe driver 420 and is located above the carrier feed line 110. The movement direction of the probe driver 410 is the same as the material arrangement direction. For example, in this embodiment, the material arrangement direction on the carrier is perpendicular to the feeding direction of the carrier feed line 110. Under the action of the probe driver 420, the probe driver 410 detects each of the multiple materials arranged on the carrier.

[0043] Please refer to Figure 5 A laser engraving module 300 is positioned adjacent to the magnetic pole detection module 400 and above the carrier feed line 110. The laser engraving module 300 is used to laser engrave materials, thereby enabling marking functions for different products. Depending on the application requirements, the laser engraving module 300 can be positioned above or below the magnetic pole detection module 400. For example, the laser engraving module 300 can be installed between the magnetization module 200 and the magnetic pole detection module 400. After the material has undergone magnetization processing, the carrier feed line 110 transports the material to the corresponding station of the laser engraving module 300.

[0044] Please refer to Figure 8 The automatic magnet charging equipment also includes a tray supply module 600, which comprises a tray lifting mechanism 610, a buffer bin 620, a tray separating mechanism 630, a tray conveyor line 640, a tray pushing mechanism 650, and a tray positioning component 660. The buffer bin 620 is installed above the tray lifting mechanism 610, the tray separating mechanism 630 is installed at the bottom of the buffer bin 620 and above the tray lifting mechanism 610, the first end of the tray conveyor line 640 is located inside the buffer bin 620, and the second end of the tray conveyor line 640 extends to one side of the tray positioning component 660. The tray pushing mechanism 650 is at least partially located inside the tray conveyor line 640. In use, multiple empty trays are stacked in the buffer bin 620. The tray conveyor line 640 delivers the trays out of the buffer bin 620, and the tray pushing mechanism 650 pushes the trays onto the tray positioning component 660 for positioning.

[0045] Please refer to Figure 8 The tray positioning assembly 660 includes a positioning frame 661, a push block 662, and a push drive 663. The push block 662 is located on one side of the positioning frame 661 and is connected to the push drive 663. An empty tray is pushed into the positioning frame 661 for coarse positioning by the tray pushing mechanism 650. The push block 662, driven by the push drive 663, applies a pushing force to the empty tray, thereby limiting and fixing the empty tray within the positioning frame 661 to meet the positioning requirements of the empty tray and improve the accuracy of material tray placement.

[0046] Please refer to Figure 5The automatic magnet charging equipment also includes a discharge conveyor line 700, which is installed on the lower side of the tray positioning component 660 to receive the trays that have been arranged on the tray positioning component 660 and to transport the trays to the outside.

[0047] During processing, the vibratory feeder 130 continuously feeds magnets, which enter the receiving rack via the vibratory feeder 130. After the receiving rack is automatically filled with magnets, the loading robot 140 picks them up. When the carrier is positioned on the carrier feed line 110, it stops and is positioned, and the loading robot 140 places the magnets into the carrier. After the carrier flows into the magnetizing machine from the carrier feed line 110, the first robot 201 grabs the magnets and places them on the transfer table 500 for precise positioning. Then, the magnets on the transfer table are placed into the magnetizing module 200 for magnetization. After magnetization is completed, the second robot 202 places the magnets that have been magnetized into the carrier. After the carrier flows into the laser engraving area, the laser engraving module 300 is used to laser engrave the material, and the magnetic field is detected by the magnetic pole detection module 400. Materials that pass inspection are placed into the tray provided by the material supply module 600 and output from the discharge conveyor line 700; materials that fail inspection are placed into the NG tray, which is manually removed when full. Materials detach from the carrier, leaving an empty carrier on the carrier feed line 110. The empty carrier is transferred to the carrier return line 120 by the third robot arm 203, and then moved from the carrier return line 120 using the carrier handling assembly 150. This automates the processes of material loading, magnetization, laser engraving, and magnetic pole detection, improving production efficiency and yield.

[0048] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automatic magnet recharging device, characterized in that, include: A loading module (100) includes a carrier feeding line (110), a carrier return line (120), a loading vibratory feeder (130), a loading robot (140), and a carrier handling assembly (150). The carrier return line (120) is arranged on the first side of the carrier feeding line (110), the loading vibratory feeder (130) is installed on the second side of the carrier feeding line (110), the loading robot (140) is used to pick up magnets from the loading vibratory feeder (130) and place them into the carrier, and the carrier handling assembly (150) is installed above the carrier return line (120) and is used to handle the carrier from the carrier return line (120). A magnetizing module (200) is installed in the lower station direction of the feeding module (100), and the magnetizing module (200) and the carrier feeding line (110) are connected by a first robot (201) and a second robot (202). A laser engraving module (300) is installed on the adjacent side of the magnetizing module (200) and above the carrier feed line (110); A magnetic pole detection module (400) is installed on the adjacent side of the laser engraving module (300) and above the carrier feed line (110).

2. The automatic magnetizing device according to claim 1, characterized in that, The feeding vibratory plate (130) includes a first vibratory plate (131) and a second vibratory plate (132), and the feeding robot (140) includes a first feeding robot (141) and a second feeding robot (142). The first feeding robot (141) is used to pick up magnets from the first vibratory plate (131) and place them into the carrier, and the second feeding robot (142) is used to pick up magnets from the second vibratory plate (132) and place them into the carrier.

3. The automatic magnet recharging device according to claim 2, characterized in that, The output port of the first vibratory plate (131) is connected to the first receiving rack (133), and the output port of the second vibratory plate (132) is connected to the second receiving rack (134).

4. The automatic magnet recharging device according to claim 2, characterized in that, The carrier feeding line (110) is provided with a first stop assembly (111) and a second stop assembly (112). The first stop assembly (111) includes a first stop plate (113) and a first stop cylinder (114). The first stop plate (113) is connected to the output end of the first stop cylinder (114). The second stop assembly (112) includes a second stop plate (115) and a second stop cylinder (116). The second stop plate (115) is connected to the output end of the second stop cylinder (116).

5. The automatic magnet recharging device according to claim 1, characterized in that, The magnetization module (200) includes a magnetization head (210) and a first lifting drive (220), wherein the magnetization head (210) is connected to the first lifting drive (220).

6. The automatic magnetizing device according to claim 1 or 5, characterized in that, A transfer station (500) is installed between the carrier feeding line (110) and the magnetizing module (200). The transfer station (500) is provided with a positioning module (510), a positioning clamping block (520) and a clamping drive (530). The positioning clamping block (520) is located on the adjacent side of the positioning module (510) and connected to the clamping drive (530). The carrier feeding line (110), the transfer station (500) and the magnetizing module (200) are connected by the first robot (201) for feeding. The magnetizing module (200) and the carrier feeding line (110) are connected by the second robot (202) for returning.

7. The automatic magnetizing device according to claim 1 or 5, characterized in that, The magnetic pole detection module (400) includes a magnetic pole detection probe (410) and a probe driver (420). The magnetic pole detection probe (410) is mounted on the probe driver (420) and is located above the carrier feed line (110).

8. The automatic magnet recharging device according to claim 1, characterized in that, The automatic magnet charging device further includes a tray supply module (600), which includes a tray lifting mechanism (610), a buffer bin (620), a tray separating mechanism (630), a tray conveyor line (640), a tray pushing mechanism (650), and a tray positioning component (660). The buffer bin (620) is installed above the tray lifting mechanism (610), the tray separating mechanism (630) is installed at the bottom of the buffer bin (620) and above the tray lifting mechanism (610), the first end of the tray conveyor line (640) is located inside the buffer bin (620), the second end of the tray conveyor line (640) extends to one side of the tray positioning component (660), and the tray pushing mechanism (650) is at least partially located inside the tray conveyor line (640).

9. The automatic magnet recharging device according to claim 8, characterized in that, The tray positioning assembly (660) includes a positioning frame (661), a push block (662), and a push drive (663). The push block (662) is located on one side of the positioning frame (661) and is connected to the push drive (663).

10. The automatic magnetizing device according to claim 8, characterized in that, The automatic magnet charging device also includes a discharge conveyor line (700), which is installed on the lower side of the tray positioning assembly (660).

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