Method for mounting magnet

Abstract

The invention discloses a method for magnet mounting, and relates to the technical field of magnet mounting, and the method comprises the following steps: S10, photographing a magnet to obtain the position of the magnet; s20, the robot sucks the magnets in sequence according to the positions of the magnets, and the sucked magnets are spliced on the robot side by side to form a magnetic assembly; s30, the magnetic assembly on the robot execution end is photographed and recognized, whether the two side edges of adjacent magnets of the magnetic assembly are connected and aligned or not is judged, and if yes, the position of the center point of the magnetic assembly is judged; and S40, when the edges of the adjacent magnets at the execution end of the robot are aligned, the position of the center point of the attached negative film is determined, the robot adheres the magnetic assembly to the attached negative film in the length direction of the attached negative film, and the center point of the magnetic assembly and the center point of the attached negative film are aligned and coincide. According to the magnet mounting device, automatic mounting of magnets is achieved, the magnet mounting efficiency is improved, and the mounting precision is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of magnet mounting, and particularly relates to a method for magnet mounting. BACKGROUND

[0002] The current magnet mounting method is to use workers to splice at least two magnets together to form a magnetic assembly, and then mount the spliced magnetic assembly on a mounting substrate. During mounting, the center of the magnetic assembly needs to coincide with the center of the mounting substrate. Such a manual operation method results in high labor intensity of workers during magnet mounting, low mounting efficiency, and low mounting precision. SUMMARY

[0003] The present application aims to provide a method for magnet mounting, which can automatically mount magnets and improve mounting efficiency.

[0004] To achieve the above-mentioned purpose, the solution of the present application is as follows: A method for magnet mounting, comprising the following steps: S10: obtaining coordinate positions of each magnet; S20: a robot end executes a magnet according to the coordinate positions of each magnet, and the attracted magnet is spliced together on the robot end to form a magnetic assembly; S30: judging whether the two side edges of adjacent magnets of the magnetic assembly are aligned or not, and if yes, the center point position of the magnetic assembly is determined; S40: after the center point position of the magnetic assembly is determined, the center point position of the mounting substrate is determined, and the robot end executes the magnetic assembly on the mounting substrate along the length direction of the mounting substrate, and the center point of the magnetic assembly is aligned with the center point of the mounting substrate.

[0005] Further, the method further comprises the step S50: after the magnetic assembly is mounted on the mounting substrate, judging whether the distance between the opposite side edges of the magnetic assembly and the corresponding side edges of the mounting substrate is equal or the difference is less than 5 silk, and if yes, the center points of the two coincide, and if the distance is equal or the difference is less than 5 silk, the two are qualified products, and if the difference is greater than 5 silk, the two are defective products.

[0006] Further, the method further comprises the step S60: the robot end places the qualified product into a jig.

[0007] Further, the magnet is rectangular, and the mounting substrate is also rectangular.

[0008] Furthermore, in step S10, the magnets are placed in a flexible vibration disk, and the magnets therein are dispersed by utilizing the vibration of the flexible vibration disk, and the magnets are illuminated by the backlight of the flexible vibration disk. Then, a camera is used to take pictures of the dispersed magnets, and the camera transmits the captured images to a computer. The coordinate positions of each dispersed magnet are obtained through the computer, and the coordinate positions of each magnet are transmitted to the robot.

[0009] Furthermore, in step S20, the execution end of the robot sequentially absorbs two magnets, and the two magnets are arranged side by side and spliced ​​together on the execution end.

[0010] Furthermore, in step S30, a camera is used to take a picture of the magnetic assembly from below, and the camera transmits the captured image to a computer to determine whether the two side edges of adjacent magnets of the magnetic assembly are connected and aligned. If aligned, the center point position of the entire magnetic assembly is obtained by the computer, and the center point position of the entire magnetic assembly is transmitted to the robot.

[0011] Furthermore, in step S30, when the two sides of adjacent magnets of the magnetic assembly of the robot execution end are not aligned, they will be placed among the scattered magnets and wait to be re-absorbed by the robot execution end.

[0012] Furthermore, in step S40, a camera is used to take a picture of the mounted film, and the camera transmits the captured image to a computer, which obtains the center point position of the mounted film and transmits the center point position of the mounted film to the robot.

[0013] After adopting the above solution, the beneficial effects of the present invention are: Before placing the magnetic assembly on the mounting film, the present invention needs to determine whether the two side edges of adjacent magnets of the magnetic assembly are connected and aligned. If aligned, the center point position of the magnetic assembly is determined. After determining the center point position of the magnetic assembly, the center point position of the mounting film is determined. Then, the robot adheres the magnetic assembly to the mounting film along the length direction of the mounting film, and aligns the center point of the magnetic assembly with the center point of the mounting film, thereby realizing automatic mounting of the magnets, avoiding manual mounting, improving the efficiency of magnet mounting, and improving the accuracy of magnet mounting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a flow chart of the present invention. DETAILED DESCRIPTION

[0015] The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 1 As shown, this embodiment provides a method for attaching magnets, comprising the following steps: S10: Obtain the coordinate positions of the dispersed magnets; S20: The execution end of the robot sequentially sucks the magnets according to the coordinate positions of the magnets, and the sucked magnets are arranged side by side and spliced together on the execution end of the robot to form a magnetic assembly; S30: Determine whether the two side edges of the adjacent magnets of the magnetic assembly are in engagement and alignment. If yes, the center point position of the magnetic assembly is determined. S40: After the center point position of the magnetic assembly is determined, the center point position of the mounting substrate is determined. The execution end of the robot adheres the magnetic assembly on the mounting substrate along the length direction of the mounting substrate according to the center point position of the mounting substrate, and aligns the center point of the magnetic assembly with the center point of the mounting substrate.

[0017] Further, the step S50 is further included. After the magnetic assembly is mounted on the mounting substrate, it is determined whether the distance from the opposite side edge of the magnetic assembly to the corresponding side edge of the mounting substrate is equal or the difference is less than 5 silk. If yes, the center points of the two are coincident. If yes or the difference is less than 5 silk, they are qualified products. If the difference is greater than 5 silk, they are defective products. Specifically, the magnetic assembly and the mounting substrate are photographed as a whole, and then the photos are transmitted to the computer for judgment.

[0018] Further, the step S60 is further included. The execution end of the robot places the qualified product into the jig.

[0019] Specifically, in step S10, the magnets are placed into the flexible vibration disc. The magnets are dispersed by the vibration of the flexible vibration disc, and then the magnets are irradiated by the backlight source of the flexible vibration disc. Then, the dispersed magnets are photographed by the camera. The camera transmits the photographed images to the computer. The coordinate positions of the dispersed magnets are obtained by the computer, and the coordinate positions of the magnets are transmitted to the robot. Specifically, the profile of the magnets can be more clearly visible by irradiating the magnets by the backlight source, so as to determine the coordinate positions of the magnets.

[0020] Preferably, the magnets are rectangular, and the mounting substrate is also rectangular.

[0021] Preferably, in step S20, the execution end of the robot sequentially sucks two magnets. The two magnets are arranged side by side and spliced together on the execution end.

[0022] Specifically, in step S30, the camera photographs the magnetic assembly from below. The camera transmits the photographed images to the computer. It is determined whether the two side edges of the adjacent magnets of the magnetic assembly are in engagement and alignment. If yes, the center point position of the magnetic assembly is determined by the computer, and the center point position of the magnetic assembly is transmitted to the robot.

[0023] Specifically, the rectangular magnet has four sides of front, back, left and right. When the robot end executes two rectangular magnets in turn, the camera takes a picture of the magnetic assembly. If the left side of one rectangular magnet and the right side of another rectangular magnet are spliced, and the front side of one rectangular magnet and the front side of another rectangular magnet are aligned, and the back side of one rectangular magnet and the back side of another rectangular magnet are aligned, it is determined that the two sides of the two rectangular magnets are aligned. The mounting base is also rectangular, with four sides of front, back, left and right. After the magnetic assembly is mounted on the mounting base, the camera takes a picture of the magnetic assembly and the mounting base as a whole. It is determined whether the distance from the front side of the magnetic assembly to the front side of the mounting base and the distance from the back side of the magnetic assembly to the back side of the mounting base are equal or the difference is less than 5 silk. At the same time, it is also determined whether the distance from the left side of the magnetic assembly to the left side of the mounting base and the distance from the right side of the magnetic assembly to the right side of the mounting base are equal or the difference is less than 5 silk. The distance from the front and back sides of the magnetic assembly to the front and back sides of the mounting base is equal or the difference is less than 5 silk, and the distance from the left and right sides of the magnetic assembly to the left and right sides of the mounting base is equal or the difference is less than 5 silk, which is a qualified product. If any of the above conditions is not met, it is a defective product.

[0024] Specifically, in step S30, when the edges of the magnets of the magnetic assembly at the robot end are not aligned, they will be placed among the scattered magnets and wait to be attracted by the robot end again.

[0025] Specifically, in step S40, the camera takes a picture of the mounting base. The camera transmits the captured image to the computer, obtains the center point position of the mounting base through the computer, and transmits the center point position of the mounting base to the robot.

[0026] The orientation terms mentioned in the specification are defined with respect to the structure shown in the drawings, and they are relative concepts, so they may change accordingly according to their different positions and different use states. Therefore, these or other orientation terms should not be interpreted as limiting terms.

[0027] The above description is only the preferred embodiment of the present application, and is not a limitation on the design of the present application. Any equivalent changes made according to the key design of the present application fall within the scope of protection of the present application.

Claims

1. A method for attaching magnets, characterized in that: The following steps are involved: S10: Obtaining the coordinate positions of each dispersed magnet; S20: The execution end of the robot sequentially absorbs the magnets according to the coordinate positions of the magnets. The absorbed magnets are arranged side by side on the execution end of the robot and spliced ​​together to form a magnetic assembly. S30: Determine whether the two sides of adjacent magnets of the magnetic assembly are aligned, and if aligned, determine the center point position of the magnetic assembly; S40: After determining the center point position of the magnetic component, the center point position of the mounting film is determined. Based on the center point position of the mounting film, the robot adheres the magnetic component on the execution end to the mounting film along the length direction of the mounting film, and aligns the center point of the magnetic component with the center point of the mounting film.

2. A method for attaching magnets according to claim 1, characterized in that: It also includes step S50, after the magnetic component is mounted on the mounting film, judging whether the distances from the opposite sides of the magnetic component to the corresponding sides of the mounting film are equal or the difference is less than 5 wires. If they are equal, it means that the center points of the two coincide. If they are equal and the difference is less than 5 wires, they are qualified products. If the difference is greater than 5 wires, they are defective products.

3. A method for attaching magnets according to claim 2, characterized in that: The process also includes step S60, in which the robot's execution end places the qualified products into a fixture.

4. A method for attaching magnets according to claim 1, characterized in that: The magnet is rectangular, and the mounting film is also rectangular.

5. A method for attaching magnets according to claim 1, characterized in that: In step S10, the magnets are placed in a flexible vibration disk, and the magnets therein are dispersed by the vibration of the flexible vibration disk, and the magnets are illuminated by the backlight of the flexible vibration disk. Then, a camera is used to take pictures of the dispersed magnets, and the camera transmits the captured images to a computer. The coordinate positions of each dispersed magnet are obtained through the computer, and the coordinate positions of each magnet are transmitted to the robot.

6. A method for attaching magnets according to claim 1, characterized in that: In step S20 , the execution end of the robot sequentially absorbs two magnets, and the two magnets are arranged side by side and spliced ​​together on the execution end.

7. A method for attaching magnets according to claim 1, characterized in that: In step S30, a camera is used to take a picture of the magnetic assembly from below. The camera transmits the captured image to a computer to determine whether the two side edges of adjacent magnets of the magnetic assembly are connected and aligned. If aligned, the center point position of the entire magnetic assembly is obtained by the computer and the center point position of the entire magnetic assembly is transmitted to the robot.

8. A method for attaching magnets according to claim 1, characterized in that: In step S30, when the two sides of adjacent magnets of the magnetic assembly of the robot execution end are not aligned, they will be placed among the scattered magnets and wait to be re-absorbed by the robot execution end.

9. A method for attaching magnets according to claim 1, characterized in that: In step S40, a camera is used to take a picture of the mounted film, and the camera transmits the captured image to a computer. The center point position of the mounted film is obtained by the computer, and the center point position of the mounted film is transmitted to the robot.

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