Magnetic sheet film pasting and magnetizing equipment

Abstract

According to the film pasting and magnetizing equipment for the magnetic sheet, automatic feeding of an upper film, a lower film and the magnetic sheet is achieved through the upper film feeder, the lower film feeder and the magnetic sheet feeder, the upper film, the lower film and the magnetic sheet are automatically pasted and combined, and then the combined upper film, the combined lower film and the combined magnetic sheet are magnetized to form a magnetic assembly. In the production process of the magnetic assembly, the film attaching precision of the magnetic sheet and the production efficiency of the magnetic assembly are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic sheet film pasting and magnetization, in particular to a device for magnetic sheet film pasting and magnetization. Background Art

[0002] There is no corresponding equipment to implement the process of filming and magnetizing the magnetic sheet to form a magnetic assembly, and the above process relies on manual work. However, when the magnetic sheet is filmed manually, the lamination accuracy is not high and the production efficiency is also relatively low. Utility Model Content

[0003] The purpose of the embodiment of the utility model is to provide a device for magnetizing magnetic film, so as to solve the problem of low lamination precision and low production efficiency of magnetic component film produced manually in the production process of magnetic components.

[0004] The embodiment of the utility model adopts the following technical solution: a device for magnetizing a magnetic film, comprising a frame and a device arranged on the frame:

[0005] An upper diaphragm feeder, which is used for feeding the upper diaphragm;

[0006] A first mounting component includes an upper film suction cup for sucking the upper film on the upper film feeder and placing it on a first predetermined platform;

[0007] A first flying visual positioning mechanism, which is used to visually position the upper film when the first mounting component places the upper film on the first predetermined platform and determine the position deviation of the upper film;

[0008] A magnetic sheet feeder, used for feeding magnetic sheets to a first predetermined platform;

[0009] A mounting and positioning platform, which has a first predetermined platform, is used to receive the upper film placed by the first mounting assembly and the magnetic film from the magnetic film feeder, and the upper film is attached to the magnetic film;

[0010] The second mounting component includes a magnetic sheet suction cup, which is used to absorb the upper film sheet and the magnetic sheet bonded together on the mounting positioning table, and place the bonded upper film sheet and the magnetic sheet on the second predetermined platform;

[0011] A second flying vision positioning mechanism, which is used to visually position the upper film and magnetic sheet when the second mounting assembly places the upper film and magnetic sheet bonded together on the second predetermined platform and determine the position deviation of the upper film and magnetic sheet;

[0012] A lower diaphragm feeder, which is used for feeding the lower diaphragm;

[0013] The mounting work station has a second predetermined platform for receiving the upper diaphragm and magnetic sheet bonded together and placed by the second mounting assembly, and the lower diaphragm fed by the lower diaphragm feeder, wherein the lower diaphragm is bonded together with the magnetic sheet and the upper diaphragm;

[0014] A magnetizing robot, which is used to place the lower diaphragm, the magnetic sheet and the upper diaphragm bonded together on the mounting workstation onto a third predetermined platform;

[0015] The magnetizing table has a third predetermined platform, a magnetizing head and an opening and closing mechanism. The opening and closing mechanism is connected to the magnetizing head and drives the magnetizing head to approach or move away from the third predetermined platform. When the magnetizing head approaches the third predetermined platform, the magnetizing head magnetizes the lower diaphragm, the magnetic sheet and the upper diaphragm placed on the third predetermined platform and bonded together to form a magnetic assembly.

[0016] In some embodiments, the upper film feeder and the lower film feeder are both feeder feeders, and the roll of the upper film and the roll of the lower film are respectively arranged on the roll shafts of the corresponding feeder feeders.

[0017] In some embodiments, the first mounting component also includes a motor, an adjustment module and a mounting head, the upper diaphragm suction cup is arranged on the mounting head, and the mounting head is arranged on the adjustment module. The motor is connected to the adjustment module and drives the mounting head and the upper diaphragm suction cup on the mounting head to move to adsorb the upper diaphragm and attach the upper diaphragm to the magnetic sheet, and the adjustment module is used to compensate for the position deviation of the upper diaphragm provided by the first flying vision positioning mechanism.

[0018] In some embodiments, the mounting positioning stage further includes a positioning cylinder and a positioning block;

[0019] The positioning cylinder is arranged on the outer periphery of the first predetermined platform, and is used to push the magnetic sheet to a predetermined position of the first predetermined platform;

[0020] The positioning block is arranged on the first predetermined platform, and a vacuum adsorption hole is arranged on the positioning block for adsorbing and fixing the magnetic sheet.

[0021] In some embodiments, the first flying visual positioning mechanism and the second flying visual positioning mechanism each include a flying camera, a light source and a protective cover;

[0022] The protective cover is arranged on the outside of the light source, and the light source is used to provide light for the flying camera, and the flying camera is used to take pictures of the upper film or the upper film and magnetic sheet bonded together to determine the position of the upper film or the upper film and magnetic sheet bonded together.

[0023] In some embodiments, the magnetic sheet feeder is a vibration plate, which includes a circular vibration and a straight vibration. One end of the straight vibration is connected to the opening of the circular vibration, and the other end of the straight vibration extends to the mounting positioning table to transport the magnetic sheet on the vibration plate to the mounting positioning table.

[0024] In some embodiments, the magnetizing platform further includes a bracket, the opening and closing structure includes a lifting cylinder, and the lifting cylinder is arranged on the bracket; the magnetizing head is connected to the lifting cylinder and moves up and down under the driving action of the lifting cylinder.

[0025] In some embodiments, the device also includes a temporary storage platform and a transfer gripper, and the temporary storage platform and the transfer gripper are respectively arranged on the frame, and the transfer gripper is used to transfer the lower diaphragm, magnetic sheet and upper diaphragm bonded together on the mounting work station to the temporary storage platform.

[0026] In some embodiments, the device also includes a material sorting robot and a material sorting workbench, and the material sorting robot and the material sorting workbench are respectively arranged on the frame; the material sorting robot is used to place the mounted magnetic components on the material sorting workbench according to a preset placement method.

[0027] In some embodiments, the device further comprises a material tray bin and a swing tray unloading conveyor belt;

[0028] The tray bin and the swing plate unloading conveyor belt are respectively arranged on the frame, the tray bin comprises a bin body and a lifting mechanism, the bin body is connected to the lifting mechanism, and the lifting mechanism is used to drive the bin body to move up and down; a tray is placed in the tray bin, and the tray bin is used to provide a tray for placing a magnetic component for the swing plate unloading conveyor belt;

[0029] The swing plate unloading conveyor belt is used for unloading the material tray equipped with magnetic components.

[0030] The beneficial effects of the embodiments of the utility model are:

[0031] The upper diaphragm feeder, the lower diaphragm feeder and the magnetic sheet feeder are used to automatically load the upper diaphragm, the lower diaphragm and the magnetic sheet, and the three are automatically attached and combined. Then, the assembled upper diaphragm, the lower diaphragm and the magnetic disk are magnetized to form a magnetic assembly. During the production process of the magnetic assembly, the diaphragm attachment accuracy of the magnetic sheet and the production efficiency of the magnetic assembly are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0033] Figure 1 It is a structural schematic diagram of the device for magnetizing magnetic sheets according to the utility model;

[0034] Figure 2 It is a structural schematic diagram of the frame of the utility model;

[0035] Figure 3 This is a structural schematic diagram of the feeder of the utility model;

[0036] Figure 4 This is a schematic diagram of the structure of the vibration plate of the utility model;

[0037] Figure 5 This is a structural schematic diagram of the mounting and positioning platform of the utility model;

[0038] Figure 6 This is a schematic diagram of the structure of the flying camera of the utility model;

[0039] Figure 7 It is a structural schematic diagram of the first mounting component of the utility model;

[0040] Figure 8 This is a schematic diagram of the structure of the magnetizing robot of the utility model;

[0041] Fig. 9 This is a structural schematic diagram of the magnetizing table of the utility model;

[0042] Fig.10 It is a structural schematic diagram of the unloading conveyor belt of the utility model.

[0043] Figure numerals: 1, frame; 2, upper film feeder; 3, first flying camera visual positioning mechanism; 4, first mounting assembly; 5, mounting positioning platform; 6, magnetic film feeder; 7, second flying camera visual positioning mechanism; 8, second mounting assembly; 9, lower film feeder; 10, mounting work station; 11, temporary storage platform; 12, transfer gripper; 13, material sorting robot; 14, material sorting workbench; 15, magnetizing robot; 16, magnetizing platform; 17, material Plate warehouse; 18. Unloading conveyor belt; 21. Protection part; 22. Frame part; 23. Circular vibration; 24. Vertical vibration; 25. Positioning block; 26. Positioning cylinder; 27. Flying camera; 28. Light source; 29. ​​Protective cover; 30. Motor; 31. Adjustment module; 32. Mounting head; 33. Scara robot; 34. Suction cup gripper; 35. Bracket; 36. Lifting cylinder; 37. Magnetizing head; 38. Conveyor belt; 39. Plate position. DETAILED DESCRIPTION

[0044] Various aspects and features of the present application are described herein with reference to the accompanying drawings.

[0045] It should be understood that various modifications may be made to the embodiments of the present application. Therefore, the above description should not be considered as limiting, but only as an example of an embodiment. Other modifications within the scope and spirit of the present application will occur to those skilled in the art.

[0046] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present application and, together with the general description of the present application given above and the detailed description of the embodiments given below, serve to explain the principles of the present application.

[0047] These and other characteristics of the present application will become apparent from the following description of a preferred form of embodiment given as a non-limiting example with reference to the accompanying drawings.

[0048] It should also be understood that although the present application has been described with reference to some specific examples, those skilled in the art will be able to readily implement many other equivalent forms of the present application.

[0049] The above and other aspects, features and advantages of the present application will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.

[0050] Specific embodiments of the present application are described hereinafter with reference to the accompanying drawings; however, it should be understood that the embodiments applied for are merely examples of the present application, which may be implemented in a variety of ways. Well-known and / or repeated functions and structures are not described in detail to avoid unnecessary or redundant details that obscure the present application. Therefore, the specific structural and functional details applied for herein are not intended to be limiting, but merely serve as a basis and representative basis for the claims to teach those skilled in the art to use the present application in a variety of ways with substantially any suitable detailed structure.

[0051] This specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," all of which may refer to one or more of the same or different embodiments according to the present application.

[0052] In order to solve the problems in the background technology, the utility model provides a device for magnetizing a magnetic film. Figure 1 As shown, the equipment includes a frame 1 and an upper film feeder 2 arranged on the frame 1, a first mounting component 4, a first flying vision positioning mechanism 3, a magnetic film feeder 6, a mounting positioning table 5, a second mounting component 8, a second flying vision positioning mechanism 7, a lower film feeder 9, a mounting workstation 10, a magnetizing robot 15 and a magnetizing table 16.

[0053] The frame 1 is the mounting base of the film magnetizing mechanism, and the above-mentioned structural parts can be mounted on the frame 1 by screws. Figure 2 As shown, the frame 1 includes a frame part 22 and a protection part 21. The protection part 21 is arranged on the frame part 22, and the protection part 21 can be made of transparent acrylic to facilitate observation of the machine operation.

[0054] Combination Figure 3 The upper film feeder 2 is used for feeding the upper film. The upper film feeder 2 can be a feeder, and the upper film coil can be installed on the coil shaft of the feeder for continuous feeding of the upper film.

[0055] like Figure 7 As shown, the first mounting component 4 includes an upper film suction cup, which can absorb the upper film on the upper film feeder 2 and place the upper film on the first predetermined platform. At this time, a magnetic sheet can be placed on the first predetermined platform. When the upper film is placed on the first predetermined platform, the upper film is attached to one of the surfaces of the magnetic sheet, that is, the upper film and the magnetic sheet are automatically attached on the first predetermined platform.

[0056] like Figure 6As shown, the first flying visual positioning mechanism 3 is used to visually capture and position the upper diaphragm when the first mounting component 4 places the upper diaphragm on the first predetermined platform and determine the position deviation of the upper diaphragm. The first flying visual positioning mechanism 3 may include a camera and an industrial computer. The camera may transmit the photographed photos to the industrial computer. The industrial computer compares the photos with the pre-stored photos and can calculate the position deviation of the upper diaphragm when it is loaded on the first predetermined platform. The positioning process does not require the upper diaphragm to pause and remain within the camera's shooting field of view. The efficiency is high, and the positioning accuracy generally does not exceed ±0.01mm, which improves the accuracy of the attachment of the upper diaphragm and the magnetic sheet, and avoids the situation where the upper diaphragm and the magnetic sheet are attached with position deviation.

[0057] like Figure 4 As shown, a magnetic sheet is placed on the magnetic sheet feeder 6, and the magnetic sheet feeder 6 is used to feed the magnetic sheet to the first predetermined platform. The magnetic sheet feeder 6 can adopt a vibration plate structure to achieve the feeding of the magnetic sheet by vibration feeding. Of course, the magnetic sheet feeder 6 can also achieve the feeding of the magnetic sheet by other structures.

[0058] like Figure 5 As shown, the mounting and positioning platform 5 has a first predetermined platform, which is used to receive the upper film placed by the first mounting component 4 and the magnetic film from the magnetic film feeder 6, and the upper film is attached to the magnetic film. Specifically, the magnetic film can be loaded on the first predetermined platform first, and then the upper film is loaded and attached to the magnetic film on the first predetermined platform.

[0059] The structure of the second mounting component 8 is similar to that of the first mounting component 4, and includes a magnetic sheet suction cup for absorbing the upper film and magnetic sheet bonded together on the mounting positioning platform 5, and placing the bonded upper film and magnetic sheet on the second predetermined platform.

[0060] The second flying visual positioning mechanism 7 is similar to the first flying visual positioning structure, and is used to visually position the upper film and magnetic sheet when the second mounting assembly 8 places the upper film and magnetic sheet bonded together on the second predetermined platform and determine the position deviation of the upper film and magnetic sheet. The specific working principle is the same as the first flying visual positioning mechanism 3, which will not be repeated here.

[0061] The structure of the lower film feeder 9 is similar to that of the upper film, and it is used for feeding the lower film. Its specific feeding process is similar to that of the upper film, and will not be repeated here.

[0062] The mounting work station 10 has a second predetermined platform for receiving the upper film and magnetic sheet placed together by the second mounting assembly 8 and the lower film fed by the lower film feeder 9, and the lower film is bonded together with the magnetic sheet and the upper film. The lower film can be attached to the side of the magnetic sheet that is not attached to the upper film, so that the upper film, the magnetic sheet and the lower film form a combination of sequentially stacked and attached films.

[0063] like Figure 8 As shown, the magnetizing robot 15 is used to place the lower diaphragm, magnetic sheet and upper diaphragm bonded together on the mounting workstation 10 onto the third predetermined platform. The magnetizing robot 15 may include a scara robot 33 and a suction cup gripper 34, wherein the suction cup gripper 34 is disposed on the scara robot 33, and the suction cup gripper 34 grabs the lower diaphragm, magnetic sheet and upper diaphragm bonded together on the mounting workstation 10 and places them onto the third predetermined platform.

[0064] like Fig. 9 As shown, the magnetizing platform 16 has a third predetermined platform, a magnetizing head 37 and an opening and closing mechanism. The opening and closing mechanism is connected to the magnetizing head 37 and drives the magnetizing head 37 to approach or move away from the third predetermined platform. When the magnetizing head 37 approaches the third predetermined platform, the magnetizing head 37 magnetizes the lower diaphragm, the magnetic sheet and the upper diaphragm placed on the third predetermined platform to form a magnetic assembly. When the magnetizing head 37 moves away from the third predetermined platform, the magnetization is terminated.

[0065] The embodiment of the utility model improves production efficiency by realizing automatic production of magnetic components. Moreover, the upper diaphragm feeder 2, the lower diaphragm feeder 9 and the magnetic sheet feeder 6 realize automatic feeding of the upper diaphragm, the lower diaphragm and the magnetic sheet, and automatically attach and assemble the three, and then magnetize the assembled upper diaphragm, the lower diaphragm and the magnetic disk to form a magnetic assembly. During the production of magnetic assemblies, the diaphragm attachment accuracy of the magnetic sheets and the production efficiency of magnetic assemblies are improved. It liberates manual repetitive labor; the bonding accuracy is high, and the bonding deviation is within ±0.015mm; the yield rate is as high as 98%; the work efficiency is improved, and the output per hour is greater than 1180 pieces. There is no defect such as skew, break and bubble in the bonding.

[0066] In some embodiments, the upper film feeder 2 and the lower film feeder 9 are both feeder feeders, and the coils of the upper film and the lower film are respectively arranged on the coil shafts of the corresponding feeder feeders. Of course, it can be understood that the upper film feeder 2 and the lower film feeder 9 can also adopt other structural forms, as long as the automatic feeding of the upper film and the lower film can be achieved.

[0067] In some embodiments, in combination Figure 7, the first mounting assembly 4 also includes a motor 30, an adjustment module 31 and a mounting head 32, the upper diaphragm suction cup is arranged on the mounting head 32, the mounting head 32 is arranged on the adjustment module 31, the motor 30 is connected to the adjustment module 31 and drives the mounting head 32 and the upper diaphragm suction cup on the mounting head 32 to move to adsorb the upper diaphragm and attach the upper diaphragm to the magnetic sheet, and the adjustment module 31 is used to compensate for the position deviation of the upper diaphragm provided by the first flying visual positioning mechanism 3. Specifically, the adjustment module 31 can adjust the placement position of the upper diaphragm according to the position deviation of the upper diaphragm determined by the industrial control computer of the first flying visual positioning mechanism 3 to compensate for the above-mentioned position deviation and improve the attachment accuracy of the upper diaphragm and the magnetic sheet. The upper diaphragm suction cup can be made of a metal base coated with rubber, and a vacuum adsorption hole can be set on the upper diaphragm suction cup for absorbing the upper diaphragm.

[0068] In some embodiments, in combination Figure 5 The mounting positioning platform 5 also includes a positioning cylinder 26 and a positioning block 25 .

[0069] The positioning cylinder 26 is arranged on the periphery of the first predetermined platform, and is used to push the magnetic sheet to the predetermined position of the first predetermined platform to ensure the position accuracy of the magnetic sheet on the first predetermined platform, and further ensure the attachment accuracy of the upper diaphragm and the magnetic sheet.

[0070] The positioning block 25 is arranged on the first predetermined platform. A vacuum adsorption hole can be arranged on the positioning block 25. The vacuum adsorption hole can be connected to an external air source to adsorb and fix the magnetic sheet on the first predetermined platform to prevent the magnetic sheet from moving and affecting the attachment accuracy between the upper diaphragm and the magnetic sheet.

[0071] In some embodiments, Figure 6 As shown, the first flying vision positioning mechanism 3 and the second flying vision positioning mechanism 7 both include a flying camera 27 , a light source 28 and a protective cover 29 .

[0072] The protective cover 29 is arranged on the outside of the light source 28, and the light source 28 is used to provide the light source 28 for the flying camera 27, and the flying camera 27 is used to take pictures of the upper film or the upper film and the magnetic sheet bonded together to determine the position of the upper film or the upper film and the magnetic sheet bonded together. When shooting, the upper film can pass over the first flying visual positioning mechanism 3, and the upper film and the magnetic sheet bonded together can pass over the second flying visual positioning mechanism 7, and the flying camera 27 takes pictures of the passing upper film or the upper film and the magnetic sheet bonded together. The light source 28 can provide a clearer shooting environment for the flying camera 27, ensure the shooting effect of the flying camera 27, and reduce the subsequent position deviation inaccuracy caused by unclear shooting.

[0073] In some embodiments, the Figure 4, the magnetic sheet feeder 6 is a vibration disk, and the vibration disk includes a circular vibration 23 and a direct vibration 24, one end of the direct vibration 24 is connected to the opening of the circular vibration 23, and the other end of the direct vibration 24 extends to the mounting positioning table 5, that is, the other end of the direct vibration 24 can be connected to the mounting positioning table 5 to transport the magnetic sheets on the vibration disk to the mounting positioning table 5. Among them, the circular vibration 23 is used for the storage and sorting of magnetic sheets, and the direct vibration 24 is used for the sorting and loading of magnetic sheets. Of course, it can be understood that the magnetic sheet feeder 6 can also adopt other structural forms to realize the loading of magnetic sheets, which is only used as an example and is not enough to limit the scope of protection of the claims.

[0074] In some embodiments, Fig. 9 As shown, the magnetizing platform 16 also includes a bracket 35, and the opening and closing structure includes a lifting cylinder 36, and the lifting cylinder 36 is arranged on the bracket 35. The magnetizing head 37 is connected to the lifting cylinder 36 and moves up and down under the driving action of the lifting cylinder 36. When the lifting cylinder 36 drives the magnetizing head 37 to rise, the magnetizing is finished. When the lifting cylinder 36 drives the magnetizing head 37 to descend, the magnetizing head 37 magnetizes the upper diaphragm, the magnetic sheet and the upper diaphragm that are bonded together and placed on the third predetermined platform to make a magnetic assembly.

[0075] In some embodiments, the Figure 1 The equipment also includes a temporary storage platform 11 and a transfer gripper 12, which are respectively arranged on the frame 1. The transfer gripper is used to transfer the lower diaphragm, magnetic sheet and upper diaphragm bonded together on the mounting work station 10 to the temporary storage platform 11. The temporary storage platform 11 temporarily stores the bonded lower diaphragm, magnetic sheet and upper diaphragm to facilitate subsequent grabbing.

[0076] In some embodiments, the Figure 1 The equipment further includes a material sorting robot 13 and a material sorting workbench 14, which are respectively arranged on the frame 1. The material sorting robot 13 is used to place the mounted magnetic components on the material sorting workbench 14 according to a preset placement method.

[0077] In some embodiments, the Figure 1 The equipment also includes a material tray bin 17 and a swing tray unloading conveyor belt 18.

[0078] The tray bin 17 and the swing tray unloading conveyor belt 18 are respectively arranged on the frame 1. The tray bin 17 includes a bin body and a lifting mechanism. The bin body is connected to the lifting mechanism. The lifting mechanism is used to drive the bin body to move up and down. The tray bin 17 contains trays. The tray bin 17 is used to provide trays for placing magnetic components for the swing tray unloading conveyor belt 18. The trays can be transported by the material handling robot 13 and then placed on the swing tray position of the unloading conveyor belt 18.

[0079] like Fig.10As shown, the swing plate unloading conveyor belt 18 is used to unload the material tray equipped with the magnetic assembly. The swing plate unloading conveyor belt 18 may include a conveyor belt 38 and a swing plate position 39. The material tray is transported by the conveyor belt, and the swing plate position 39 is used for stacking the material trays. Of course, if there is no need to stack the trays, the material trays can also be directly transported out of the frame 1 by the conveyor belt.

[0080] The working process of the device can be:

[0081] The first mounting component 4 takes the upper film from the upper film feeder 2, passes through the first flying visual positioning mechanism 3, and then puts it into the mounting positioning platform 5 to complete the mounting of the upper film and the magnetic sheet. The second mounting component 8 takes the magnetic sheet with the upper film pasted on it from the mounting positioning platform 5, passes through the second flying visual positioning mechanism 7 and puts it into the mounting work station 10 to complete the mounting of the lower film and the magnetic sheet, and the mounting work is completed. The transfer gripper 12 transfers the mounted magnetic sheet to the temporary storage platform 11, and the material sorting robot 13 transfers the mounted magnetic sheet from the temporary storage platform 11 to the material sorting work station 14. The magnetizing robot 15 grabs the mounted magnetic sheet from the material sorting work station 14 and puts it into the magnetizing platform 16. After the magnetization of the magnetizing platform 16 is completed, the magnetizing robot 15 grabs it and puts it into the material tray. The magnetizing robot 15 is responsible for the loading and unloading of the magnetizing platform 16 and the work of taking the material tray out of the material tray bin 17 and putting it into the swinging tray position. After the magnetic component swings the tray, it is unloaded through the swinging tray unloading conveyor belt 18.

[0082] The above describes in detail a number of embodiments of the present invention, but the present invention is not limited to these specific embodiments. Those skilled in the art can make various variations and modifications to the embodiments based on the concept of the present invention, and these variations and modifications should all fall within the scope of protection claimed by the present invention.

Claims

1. A device for magnetizing a magnetic sheet by laminating a magnetic sheet, characterized in that: The invention comprises a rack and: An upper diaphragm feeder, which is used for feeding the upper diaphragm; A first mounting component includes an upper film suction cup for sucking the upper film on the upper film feeder and placing it on a first predetermined platform; A first flying visual positioning mechanism, which is used to visually position the upper film when the first mounting component places the upper film on the first predetermined platform and determine the position deviation of the upper film; A magnetic sheet feeder, used for feeding magnetic sheets to a first predetermined platform; A mounting and positioning platform, which has a first predetermined platform, is used to receive the upper film placed by the first mounting assembly and the magnetic film from the magnetic film feeder, and the upper film is attached to the magnetic film; The second mounting component includes a magnetic sheet suction cup, which is used to absorb the upper film sheet and the magnetic sheet bonded together on the mounting positioning table, and place the bonded upper film sheet and the magnetic sheet on the second predetermined platform; A second flying vision positioning mechanism, which is used to visually position the upper film and magnetic sheet when the second mounting assembly places the upper film and magnetic sheet bonded together on the second predetermined platform and determine the position deviation of the upper film and magnetic sheet; A lower diaphragm feeder, which is used for feeding the lower diaphragm; The mounting work station has a second predetermined platform for receiving the upper diaphragm and magnetic sheet bonded together and placed by the second mounting assembly, and the lower diaphragm fed by the lower diaphragm feeder, wherein the lower diaphragm is bonded together with the magnetic sheet and the upper diaphragm; A magnetizing robot, which is used to place the lower diaphragm, the magnetic sheet and the upper diaphragm bonded together on the mounting workstation onto a third predetermined platform; The magnetizing table has a third predetermined platform, a magnetizing head and an opening and closing mechanism. The opening and closing mechanism is connected to the magnetizing head and drives the magnetizing head to approach or move away from the third predetermined platform. When the magnetizing head approaches the third predetermined platform, the magnetizing head magnetizes the lower diaphragm, the magnetic sheet and the upper diaphragm placed on the third predetermined platform and bonded together to form a magnetic assembly.

2. The device for magnetizing a magnetic sheet according to claim 1, characterized in that: The upper film feeder and the lower film feeder are both feeder feeders, and the coil of the upper film and the coil of the lower film are respectively arranged on the coil shafts of the corresponding feeder feeders.

3. The device for magnetizing a magnetic sheet according to claim 1, characterized in that: The first mounting component also includes a motor, an adjustment module and a mounting head. The upper diaphragm suction cup is arranged on the mounting head, and the mounting head is arranged on the adjustment module. The motor is connected to the adjustment module and drives the mounting head and the upper diaphragm suction cup on the mounting head to move to adsorb the upper diaphragm and attach the upper diaphragm to the magnetic sheet. The adjustment module is used to compensate for the position deviation of the upper diaphragm provided by the first flying vision positioning mechanism.

4. The device for magnetizing a magnetic sheet according to claim 1, characterized in that: The mounting positioning platform also includes a positioning cylinder and a positioning block; The positioning cylinder is arranged on the outer periphery of the first predetermined platform, and is used to push the magnetic sheet to a predetermined position of the first predetermined platform; The positioning block is arranged on the first predetermined platform, and a vacuum adsorption hole is arranged on the positioning block for adsorbing and fixing the magnetic sheet.

5. The magnetic sheet film lamination and magnetization device according to claim 1, characterized in that: The first flying vision positioning mechanism and the second flying vision positioning mechanism both include a flying camera, a light source and a protective cover; The protective cover is arranged on the outside of the light source, and the light source is used to provide light for the flying camera, and the flying camera is used to take pictures of the upper film or the upper film and magnetic sheet bonded together to determine the position of the upper film or the upper film and magnetic sheet bonded together.

6. The device for magnetizing a magnetic sheet according to claim 1, characterized in that: The magnetic sheet feeder is a vibration plate, which includes a circular vibration and a straight vibration. One end of the straight vibration is connected to the opening of the circular vibration, and the other end of the straight vibration extends to the mounting positioning table to transport the magnetic sheet on the vibration plate to the mounting positioning table.

7. The device for magnetizing a magnetic sheet according to claim 1, characterized in that: The magnetizing platform also includes a bracket, and the opening and closing mechanism includes a lifting cylinder, which is arranged on the bracket; the magnetizing head is connected to the lifting cylinder and moves up and down under the driving action of the lifting cylinder.

8. The device for magnetizing a magnetic film according to claim 1, characterized in that: The equipment also includes a temporary storage platform and a transfer gripper, which are respectively arranged on the frame, and the transfer gripper is used to transfer the lower diaphragm, magnetic sheet and upper diaphragm bonded together on the mounting workstation to the temporary storage platform.

9. The device for magnetizing a magnetic sheet according to claim 8, characterized in that: The equipment also includes a material sorting robot and a material sorting workbench, and the material sorting robot and the material sorting workbench are respectively arranged on the frame; the material sorting robot is used to place the mounted magnetic components on the material sorting workbench according to a preset placement method.

10. The magnetic sheet film lamination and magnetization device according to claim 9, characterized in that: The equipment also includes a material tray bin and a swing tray unloading conveyor belt; The tray bin and the swing plate unloading conveyor belt are respectively arranged on the frame, the tray bin comprises a bin body and a lifting mechanism, the bin body is connected to the lifting mechanism, and the lifting mechanism is used to drive the bin body to move up and down; a tray is placed in the tray bin, and the tray bin is used to provide a tray for placing a magnetic component for the swing plate unloading conveyor belt; The swing plate unloading conveyor belt is used for unloading the material tray equipped with magnetic components.

Images