Automatic processing equipment suitable for magnetic pole pressing plate products

Abstract

The application discloses an automatic processing equipment suitable for magnetic pole pressing plate products, which comprises a double-shaft control assembly, a motor-driven telescopic air cylinder is fixedly connected to the double-shaft control assembly, a magnetic attraction grabbing assembly is fixedly connected to one end of the motor-driven telescopic air cylinder, a circulating movable steel belt is further arranged on the magnetic attraction grabbing assembly, a cleaning unit is arranged on one side of the steel belt and used for scraping off iron filings and impurities adsorbed on the surface of the steel belt, an industrial vision camera is arranged on one side of the magnetic attraction grabbing assembly and used for identifying the position and posture of a magnetic pole pressing plate raw material workpiece, and the overall technical scheme formed by the magnetic attraction grabbing assembly, a workpiece correcting assembly and a gap control structure can realize the visual positioning and mechanical correction of the workpiece, remove the magnetic iron filings on the surface of the workpiece by using the magnetic attraction and the circulating steel belt, and then automatically switch to the adsorption mode to grab and carry, so that the automatic feeding and pretreatment of the magnetic pole pressing plate workpiece are realized.

Description

Technical Field

[0001] This application relates to the field of magnetic pole plate processing equipment, and in particular to automated processing equipment suitable for magnetic pole plate products. Background Technology

[0002] Magnetic pole plates are key structural components in the rotors of large generators and motors. They are usually made of high-permeability alloy steel plates. During the milling, drilling and other processing, a large number of metal chips are generated, especially ferromagnetic chips. Because the workpiece itself is magnetic, these iron chips will be attracted to the surface of the workpiece under the influence of its own magnetic field.

[0003] In existing production, the handling, positioning and pre-processing of magnetic pole plates mostly rely on overhead cranes and manual assistance, which is inefficient, difficult to guarantee positioning accuracy, and poses safety hazards. In order to achieve automation, the industry has introduced gantry robots, roller conveyor lines and vision positioning systems to build automated processing systems. However, since iron filings are easily adsorbed on the surface of the workpiece, when the vision camera takes pictures for positioning, the iron filings attached to the edge of the workpiece or the reference feature will cause recognition interference, resulting in incorrect positioning coordinate calculation. At the same time, when the robot arm grasps, the iron filings between the contact surface between the workpiece and the fixture will cause interference, resulting in unstable adsorption and the risk of the workpiece slipping during high-speed movement. More importantly, bringing iron filings into the finishing process will scratch the machined surface.

[0004] In other words, existing technologies have the following technical problems: ordinary magnetic pole plate workpiece processing equipment is prone to interference due to residual adsorbed iron filings. Therefore, to address the above problems, an automated processing equipment suitable for magnetic pole plate products is proposed. Summary of the Invention

[0005] This application provides an automated processing equipment suitable for magnetic pole pressure plate products to solve the problem that existing magnetic pole pressure plate workpiece processing equipment is prone to interference due to residual adsorbed iron filings.

[0006] According to one aspect of this application, an automated processing device suitable for magnetic pole plate products is provided, comprising: A dual-axis control assembly, on which an electric telescopic cylinder is fixedly connected; A magnetic gripping component is fixedly connected to one end of the electric telescopic cylinder; The magnetic gripping assembly is also equipped with a recyclable steel strip. A cleaning unit is installed on one side of the steel strip to scrape off iron filings and impurities adsorbed on the surface of the steel strip. An industrial vision camera is installed on one side of the magnetic gripping assembly to identify the position and orientation of the magnetic pole pressure plate raw material workpiece. It also includes a workpiece conveying mechanism, on the upper side of which a workpiece correction component is provided, and a gap control structure is fixedly installed on the workpiece correction component.

[0007] Furthermore, the magnetic gripping assembly includes a U-shaped frame, a positioning plate, and an electric magnetic gripping plate; The U-shaped frame is fixedly installed at the bottom of the electric telescopic cylinder. Positioning plates are fixedly connected to both sides of the U-shaped frame, and an electric magnetic suction plate is fixedly connected between the two positioning plates.

[0008] Furthermore, electric magnetic rollers are rotatably connected to both sides of the positioning plate, and a steel strip is sleeved between the two electric magnetic rollers. The steel strip slides in contact with the electric magnetic plate. A control motor is also fixedly installed on one side of the positioning plate, and the end of the output shaft of the control motor is fixedly connected to the electric magnetic roller.

[0009] Furthermore, a cleaning unit is also provided on one side of the steel strip, which includes a fixed sleeve, a sliding rod, and an arc-shaped scraper; The fixed sleeve is fixedly installed on the side wall of the U-shaped frame. A sliding rod is slidably connected in the inner cavity of the fixed sleeve, and an arc-shaped scraper is fixedly connected to one end of the sliding rod. A connecting spring is fixedly connected to the other end of the slide rod.

[0010] Furthermore, one end of the arc-shaped scraper is provided with a scraping blade, and the inner side of the arc-shaped scraper is an arc-shaped depression.

[0011] Furthermore, the workpiece alignment assembly includes a positioning stand, a push cylinder, and a contact roller; The positioning feet are fixedly installed on the side of the workpiece conveying mechanism. A push cylinder is fixedly connected to the positioning feet. A connecting plate is fixedly connected to one end of the push cylinder, and a contact roller is rotatably connected to one end of the connecting plate.

[0012] Furthermore, the clearance control structure includes a rectangular sleeve, a rectangular moving rod, a clearance plate, and a linkage adjustment unit; A rectangular sleeve is fixedly installed on the upper surface of the connecting plate frame. A rectangular moving rod is slidably connected in the inner cavity of the rectangular sleeve, and a gap plate is fixedly connected to the upper end of the rectangular moving rod.

[0013] Furthermore, contact balls are fitted and rotatably disposed on both the upper and lower side walls of the gap plate.

[0014] Furthermore, the linkage adjustment unit includes a first linkage cylinder, a second linkage cylinder, a contact sleeve rod, and a contact rod. The first linkage cylinder is fixedly disposed in the inner cavity of the rectangular sleeve rod. A first piston is slidably connected in the inner cavity of the first linkage cylinder. One end of a first guide rod is fixedly connected to the upper surface of the first piston. The upper end of the first guide rod is fixedly connected to the inner cavity wall of the rectangular moving rod.

[0015] Furthermore, the second linkage cylinder is fixedly installed on the side of the connecting plate frame, and a second piston is slidably connected in the inner cavity of the second linkage cylinder. A second guide rod is fixedly connected to one side of the second piston. One end of the connecting pipe is fixedly connected to one end of the inner cavity of the second linkage cylinder, and the other end of the connecting pipe extends into the inner cavity of the first linkage cylinder and is fixedly connected to the first linkage cylinder.

[0016] Furthermore, a connecting plate is fixedly connected to one end of the second guide rod, a contact sleeve rod is fixedly connected to one end of the connecting plate, a contact rod is slidably connected in the inner cavity of the contact sleeve rod, a buffer spring is fixedly connected between the contact rod and the contact sleeve rod, one end of a return spring is fixedly connected to one side of the second piston, the other end of the return spring is fixedly connected to the inner wall of the second linkage cylinder, and a return spring is fixedly connected to the upper surface of the second piston.

[0017] In order to solve the technical problem that in the prior art, when ordinary processing equipment picks up and processes magnetic pole plate raw material workpieces, iron filings are easily retained on the surface of the raw material, and ordinary air blowing cleaning methods cannot effectively remove the magnetically adsorbed iron filings on the surface of the magnetic pole plate, this application designs the above-mentioned automated processing equipment suitable for magnetic pole plate products. The overall technical solution formed by the combination of magnetic gripping components, workpiece correction components and gap control structure can remove magnetic iron filings from the surface of the workpiece by using magnetic attraction and circulating steel belt while visually positioning and mechanically correcting the workpiece. Then it can automatically switch to adsorption mode for gripping and transportation, thereby realizing automatic feeding and pre-processing of magnetic pole plate workpieces, thus ensuring the positioning accuracy and quality of subsequent processing. It is particularly suitable for automated production lines of heavy, magnetically conductive, and high-precision plate workpieces. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of one embodiment of this application; Figure 2 This is a side view of one embodiment of the present application; Figure 3 This is a schematic diagram of the internal structure of a beam according to one embodiment of this application; Figure 4 This is a three-dimensional connection diagram of a magnetic gripping component according to an embodiment of this application; Figure 5This is a schematic diagram of the internal structure of a Y-axis beam according to an embodiment of this application; Figure 6 This is a schematic diagram of the structure of a magnetic gripping component according to an embodiment of this application; Figure 7 This is a schematic diagram of the internal structure of a magnetic gripping component according to an embodiment of this application; Figure 8 This is a schematic diagram of the structure of a workpiece conveying mechanism according to an embodiment of this application; Figure 9 This is one embodiment of the present application. Figure 8 A magnified schematic diagram of the structure at point A; Figure 10 This is a schematic diagram of the structure of a workpiece correction assembly according to an embodiment of this application; Figure 11 This is one embodiment of the present application. Figure 10 A magnified schematic diagram of the structure at point B; Figure 12 This is a schematic diagram of the gap control structure according to one embodiment of this application; Figure 13 This is one embodiment of the present application. Figure 12 A magnified structural diagram of point C.

[0020] In the picture: 1. Dual-axis control assembly; 101. Crossbeam; 102. Support frame; 103. X-axis moving frame; 104. X-axis moving slider; 105. Synchronous pulley; 106. Synchronous belt; 107. Y-axis beam; 108. Y-axis moving frame; 109. Y-axis moving slider; 110. Drive screw; 111. Y-axis drive motor; 112. X-axis drive motor; 2. Electric telescopic cylinder; 3. Magnetic gripping assembly; 301. U-shaped frame; 302. Positioning plate; 303. Electric magnetic suction plate; 304. Electric magnetic suction roller; 305. Steel belt; 306. Control motor; 307. Cleaning unit; 3071. Fixing sleeve; 3072. Slide rod; 3073. Connecting spring; 3074. Leg; 3075. Arc-shaped scraper; 308. Industrial vision camera; 4. Workpiece conveying mechanism; 401. Frame; 402. Conveyor roller; 403. Conveyor belt; 404. Conveyor motor; 5. Workpiece alignment assembly; 501. Positioning feet; 502. Push cylinder; 503. Connecting plate frame; 504. Guide rod; 505. Contact roller; 6. Clearance control structure; 601. Rectangular sleeve rod; 602. Rectangular moving rod; 603. Clearance plate; 604. Contact ball; 605. First linkage cylinder; 606. First piston; 607. First guide rod; 608. Second linkage cylinder; 609. Second piston; 610. Second guide rod; 611. Connecting pipe; 612. Connecting plate; 613. Contact sleeve rod; 614. Contact rod; 615. Buffer spring; 616. Return spring; 7. Magnetic pole pressure plate raw material workpiece. Detailed Implementation

[0021] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0022] Please see Figure 1 and Figure 2 As shown, automated processing equipment suitable for magnetic pole plate products includes: A dual-axis control component 1 is fixedly connected to an electric telescopic cylinder 2, forming a three-axis drive mechanism capable of moving in the X-axis and Y-axis planes and extending and retracting in the Z-axis vertical direction.

[0023] One end of the electric telescopic cylinder 2 is fixedly connected to a magnetic gripping component 3, which is used to adsorb and transport the magnetic pole pressure plate raw material workpiece 7.

[0024] The magnetic gripping assembly 3 is also equipped with a recyclable steel strip 305. A cleaning unit 307 is provided on one side of the steel strip 305 to scrape off iron filings and impurities adsorbed on the surface of the steel strip 305. An industrial vision camera 308 is provided on one side of the magnetic gripping assembly 3 to identify the position and orientation of the magnetic pole pressure plate raw material workpiece 7.

[0025] It also includes a workpiece conveying mechanism 4, on the upper side of which a workpiece correction component 5 is provided, and a gap control structure 6 is fixedly installed on the workpiece correction component 5 to limit the distance between the magnetic gripping component 3 and the workpiece surface when the magnetic gripping component 3 is cleaning iron filings.

[0026] This application presents an integrated technical solution consisting of a magnetic gripping component 3, a workpiece correction component 5, and a gap control structure 6. This solution enables the visual positioning and mechanical correction of workpieces while simultaneously removing magnetic iron filings from their surfaces using magnetic attraction and a circulating steel belt. Subsequently, it can automatically switch to an adsorption mode for gripping and handling, thereby achieving automatic feeding and pre-processing of magnetic pole pressure plate workpieces. This ensures the positioning accuracy and quality of subsequent processing and is particularly suitable for automated production lines for heavy, magnetically conductive, and high-precision plate-shaped workpieces.

[0027] In a preferred embodiment of this application, see [reference] Figure 2 and Figure 3 As shown, the dual-axis control assembly 1 includes a crossbeam 101, an X-axis moving frame 103, and a Y-axis moving frame 108. Both ends of the crossbeam 101 are fixedly connected to support frames 102, forming a gantry-type support structure that spans the workpiece conveying mechanism 4, providing a stable foundation for installation and operation.

[0028] The crossbeam 101 has an internal cavity, and an X-axis moving slider 104 is slidably connected in the internal cavity of the crossbeam 101. An X-axis moving frame 103 is fixedly connected to the bottom of the X-axis moving slider 104, and a Y-axis beam 107 is fixedly connected to the bottom of the X-axis moving frame 103.

[0029] Further, see Figure 3 As shown, synchronous pulleys 105 are rotatably connected to both sides of the inner cavity of the crossbeam 101. A synchronous belt 106 is sleeved between the two synchronous pulleys 105. One side of the synchronous belt 106 is fixedly connected to the X-axis moving slider 104, and the other side of the synchronous belt 106 passes through the X-axis moving slider 104 and slides with the X-axis moving slider 104 to form a synchronous belt linear drive module.

[0030] An X-axis drive motor 112 is fixedly installed on the side wall of the crossbeam 101, and the end of the output shaft of the X-axis drive motor 112 is fixedly connected to the synchronous pulley 105.

[0031] With this technical solution, when the X-axis drive motor 112 starts, it can drive the synchronous pulley 105 to rotate, thereby driving the synchronous belt 106 to run. Since the synchronous belt 106 is fixedly connected to the X-axis moving slider 104, it drives the X-axis moving slider 104 and its connected components to move linearly along the X-axis direction in the inner cavity of the crossbeam 101, thus realizing the lateral movement and positioning of the gripping mechanism on the horizontal plane.

[0032] Furthermore, see Figure 4 and Figure 5As shown, the Y-axis beam 107 has an internal cavity, and a Y-axis moving slider 109 is slidably connected in the internal cavity of the Y-axis beam 107. A Y-axis moving frame 108 is fixedly connected to the bottom surface of the Y-axis moving slider 109. An electric telescopic cylinder 2 is fixedly mounted on the Y-axis moving frame 108. The electric telescopic cylinder 2 is used to provide vertical drive in the Z-axis direction.

[0033] As a preferred technical solution, a drive screw 110 is rotatably connected in the inner cavity of the Y-axis beam 107. The drive screw 110 passes through the Y-axis moving slider 109 and is threadedly engaged with the Y-axis moving slider 109.

[0034] A Y-axis drive motor 111 is fixedly installed on one side of the Y-axis beam 107. The end of the output shaft of the Y-axis drive motor 111 is fixedly connected to one end of the drive screw 110, forming a linear motion pair driven by the screw.

[0035] With this technical solution, when the Y-axis drive motor 111 starts, it can drive the drive screw 110 to rotate, and drive the Y-axis moving slider 109 to slide along the inner cavity of the Y-axis beam 107 through the threaded engagement, thereby driving the Y-axis moving frame 108 and the electric telescopic cylinder 2 below to make linear motion in the Y-axis direction, thus realizing the longitudinal positioning of the gripping mechanism on the horizontal plane, combined with the X-axis motion, to cover the entire planar area of ​​the loading station.

[0036] In one specific embodiment of this application, see [reference]. Figure 4 and Figure 6 As shown, the magnetic gripping component 3 includes a U-shaped frame 301, a positioning plate 302, and an electric magnetic suction plate 303.

[0037] The U-shaped frame 301 is fixedly installed at the bottom of the electric telescopic cylinder 2 and is used to connect and support the entire magnetic gripping assembly 3. Positioning plates 302 are fixedly connected to both sides of the U-shaped frame 301, and an electric magnetic suction plate 303 is fixedly connected between the two positioning plates 302 to generate a controllable strong magnetic field.

[0038] With this technical solution, when the electric telescopic cylinder 2 extends or retracts, it can drive the entire magnetic gripping assembly 3 to descend or rise, thereby enabling the electric magnetic suction plate 303 to approach or move away from the magnetic pole pressure plate raw material workpiece 7 below, in order to perform cleaning or gripping actions.

[0039] Furthermore, in order to effectively remove magnetic iron filings from the workpiece surface, refer to... Figure 6 and Figure 7As shown, electric magnetic rollers 304 are rotatably connected to both sides of the positioning plate 302. A steel strip 305 is sleeved between the two electric magnetic rollers 304. The steel strip 305 contacts and slides with the electric magnetic plate 303 to form a movable adsorption surface covering the working surface under the electric magnetic plate 303. A control motor 306 is also fixedly installed on one side of the positioning plate 302. The end of the output shaft of the control motor 306 is fixedly connected to the electric magnetic rollers 304.

[0040] Through the above technical solution, when the control motor 306 is started, it can drive the electric magnetic roller 304 to rotate, thereby driving the sleeved steel strip 305 to move in a cycle. When the electric magnetic plate 303 is energized to generate a magnetic field, the magnetic field penetrates the steel strip 305, making its lower surface have a strong magnetic attraction force, which can attract the iron filings on the surface of the magnetic pole pressure plate raw material workpiece 7 to the surface of the moving steel strip 305 and move with the steel strip 305. Through the setting of the magnetic gripping component 3, it can be used as a strong magnetic filings cleaning device and a workpiece gripping device, realizing functional reuse.

[0041] Specifically, the magnetic forces of both the electric magnetic roller 304 and the electric magnetic plate 303 are externally connected to an electronic control system and controlled by the electronic control system. The electric magnetic plate 303 is configured to have two working modes: 1. In the iron filings cleaning mode, the electric magnetic suction plate 303 is energized to generate a magnetic field of the first intensity. This magnetic field can penetrate the steel strip 305 and make its lower surface have a magnetic force sufficient to attract iron filings on the surface of the workpiece, but not enough to overcome the weight of the workpiece and grab the workpiece. 2. In the workpiece gripping mode, the electric magnetic suction plate 303 generates a second magnetic field with a strength much greater than the first strength when energized, thereby firmly adsorbing and gripping the magnetic pole pressure plate raw material workpiece 7.

[0042] The electric magnetic roller 304 also integrates an electromagnet. In the chip cleaning mode, it is energized synchronously with the electric magnetic plate 303 to generate an auxiliary magnetic field, which enhances the magnetization effect on the steel strip 305 and ensures that the chips are effectively attracted and move with the steel strip 305. In the workpiece gripping mode, the electric magnetic roller 304 is de-energized to avoid interfering with the strong magnetic attraction of the workpiece. Through the above magnetic configuration and control, the same set of magnetic gripping components 3 can switch between chip cleaning function and workpiece gripping function according to the process requirements.

[0043] As a preferred technical solution, in order to automatically remove iron filings adsorbed on the surface of steel strip 305 and maintain its continuous cleanliness, refer to... Figure 6 As shown, a cleaning unit 307 is also provided on one side of the steel strip 305. The cleaning unit 307 includes a fixed sleeve rod 3071, a sliding rod 3072 and an arc-shaped scraper 3075.

[0044] The fixed sleeve rod 3071 is fixedly installed on the side wall of the U-shaped frame 301. A sliding rod 3072 is slidably connected in the inner cavity of the fixed sleeve rod 3071. A foot bracket 3074 is fixedly connected to one end of the sliding rod 3072. An arc-shaped scraper 3075 is fixedly connected to one side of the foot bracket 3074.

[0045] The other end of the slide bar 3072 is fixedly connected to one end of the connecting spring 3073, and the other end of the connecting spring 3073 is fixedly connected to the inner cavity wall of the fixed sleeve 3071, so as to make the arc-shaped scraper 3075 elastically press against the surface of the steel strip 305.

[0046] Specifically, see Figure 7 As shown, one end of the arc-shaped scraper 3075 is provided with a scraping blade, which keeps in contact with the outer surface of the steel strip 305. The inner side of the arc-shaped scraper 3075 is an arc-shaped recess, which is used to guide and contain the scraped iron filings.

[0047] When the control motor 306 drives the steel belt 305 to move, the iron filings attached to the surface of the steel belt 305 can be moved to the arc-shaped scraper 3075, where they are scraped off the surface of the steel belt 305 by the scraping blade of the arc-shaped scraper 3075 and fall into the recessed area inside, thus achieving the function of automatically and continuously cleaning the steel belt 305.

[0048] Meanwhile, the connection spring 3073 ensures that the effective contact pressure between the arc-shaped scraper 3075 and the surface of the steel belt 305 is maintained even when the steel belt 305 experiences slight fluctuations or wear, thus ensuring a stable cleaning effect.

[0049] In a preferred embodiment of this application, see [reference] Figure 8 As shown, the workpiece correction assembly 5 includes a positioning bracket 501, a push cylinder 502, and a contact roller 505.

[0050] Several workpiece correction components 5 are provided, and several workpiece correction components 5 are symmetrically fixed on both sides of the workpiece conveying mechanism 4, which are used to correct the position and posture of the magnetic pole pressure plate raw material workpiece 7 conveyed to the gripping station.

[0051] The positioning foot 501 is fixedly installed on the side of the workpiece conveying mechanism 4. A push cylinder 502 is fixedly connected to the positioning foot 501. A connecting plate frame 503 is fixedly connected to one end of the push cylinder 502. A contact roller 505 is rotatably connected to one end of the connecting plate frame 503 for contacting and pushing the side of the workpiece.

[0052] Guide rods 504 are fixedly connected to both sides of the connecting plate frame 503. The guide rods 504 pass through the positioning feet 501 and slide with the positioning feet 501 to guide the movement direction of the connecting plate frame 503, ensuring the straightness and stability of the jacking operation.

[0053] Furthermore, to achieve automatic workpiece position correction, the push cylinder 502 is electrically connected to the industrial vision camera 308. Specifically, after the industrial vision camera 308 identifies the workpiece's positional deviation, it sends a signal to the control system, which then controls the corresponding push cylinder 502 to move. Then, through the coordinated action of the symmetrically arranged workpiece correction components 5 on both sides, the planar position of the workpiece on the conveyor belt 403 can be adjusted so that the workpiece center is aligned with the preset gripping center. Once the workpiece is corrected, the push cylinder 502 maintains a certain pressure, causing the contact roller 505 to press tightly against the side of the workpiece, achieving temporary positioning.

[0054] In order to prevent iron filings from accumulating at the scraper edge due to the auxiliary magnetic field, when the equipment is set to an intermittent cleaning cycle or based on feedback from other sensors, the steel belt (305) is briefly stopped and the auxiliary magnetic field of the electric magnetic roller (304) is simultaneously turned off. After the magnetic field disappears, the iron filings accumulated near the scraper edge will fall off naturally under the action of gravity due to the loss of magnetic attraction.

[0055] For specific technical solutions, please refer to Figure 8 As shown, the workpiece conveying mechanism 4 includes a frame 401, conveying rollers 402 and a conveyor belt 403. Several conveying rollers 402 are rotatably connected to the frame 401, and conveyor belts 403 are sleeved between the several conveying rollers 402. The conveyor belts 403 are used to carry and horizontally convey the magnetic pole pressure plate raw material workpiece 7.

[0056] A conveyor motor 404 is fixedly installed on one side of the frame 401. The output shaft of the conveyor motor 404 is fixedly connected to the conveyor roller 402 to form a continuous material conveying line. With this technical solution, when the conveyor motor 404 is started, it can drive the conveyor roller 402 to rotate, thereby driving the conveyor belt 403 to run, and then automatically conveying the magnetic pole pressure plate raw material workpiece 7 placed on it to the preset gripping and correction station.

[0057] In a preferred embodiment of this application, see [reference] Figure 10 and Figure 11 As shown, a gap control structure 6 is also provided on one side of the workpiece correction component 5, which is used to control the working gap between the magnetic gripping component 3 and the upper surface of the workpiece during the chip cleaning stage.

[0058] The gap control structure 6 includes a rectangular sleeve rod 601, a rectangular moving rod 602, a gap plate 603, and a linkage adjustment unit.

[0059] A rectangular sleeve rod 601 is fixedly installed on the upper surface of the connecting plate frame 503. A rectangular moving rod 602 is slidably connected in the inner cavity of the rectangular sleeve rod 601 to form a vertical guide sliding pair. A gap plate 603 is fixedly connected to the upper end of the rectangular moving rod 602. The gap plate 603 is used to contact the bottom of the magnetic gripping component 3 during the iron filings cleaning stage to limit its downward movement distance and form a cleaning gap between it and the upper surface of the magnetic pole pressure plate raw material workpiece 7.

[0060] Specifically, the thickness of the gap plate 603 is equal to the preset optimal gap for cleaning iron filings, such as 5-10 mm, to ensure a balance between magnetic attraction and cleaning effect. Contact balls 604 are rotatably fitted into both the upper and lower side walls of the gap plate 603. With this technical solution, when the magnetic gripping assembly 3 descends under the drive of the electric telescopic cylinder 2, its bottom will first contact the contact balls 604 on the upper surface of the gap plate 603, thus being stopped at a preset height position. At this time, a constant gap, determined by the thickness of the gap plate 603, is maintained between the electric magnetic plate 303 and the upper surface of the workpiece, thus serving as a limiting function.

[0061] Furthermore, see Figure 11 and Figure 12 As shown, the linkage adjustment unit includes a first linkage cylinder 605, a second linkage cylinder 608, a contact sleeve rod 613, and a contact rod 614. The first linkage cylinder 605 is fixedly disposed in the inner cavity of the rectangular sleeve rod 601. A first piston 606 is slidably connected in the inner cavity of the first linkage cylinder 605. One end of a first guide rod 607 is fixedly connected to the upper surface of the first piston 606. The other end of the first guide rod 607 passes through the upper wall of the inner cavity of the first linkage cylinder 605 and extends to the outside of the wall. The upper end of the first guide rod 607 is fixedly connected to the inner wall of the rectangular moving rod 602.

[0062] As a preferred technical solution, please refer to Figure 13 As shown, the second linkage cylinder 608 is fixedly mounted on the side of the connecting plate frame 503. A second piston 609 is slidably connected in the inner cavity of the second linkage cylinder 608. One end of a second guide rod 610 is fixedly connected to one side of the second piston 609. The other end of the second guide rod 610 penetrates the inner wall of the second linkage cylinder 608 and extends to the outside of the wall. One end of a connecting pipe 611 is fixedly connected to one end of the inner cavity of the second linkage cylinder 608. The other end of the connecting pipe 611 extends into the inner cavity of the first linkage cylinder 605 and is fixedly connected to the first linkage cylinder 605, forming a fluid channel connecting the inner cavities of the two linkage cylinders. Preferably, the inner cavities of both the second linkage cylinder 608 and the first linkage cylinder 605 are filled with hydraulic oil or gas for transmitting pressure and motion.

[0063] Furthermore, a connecting plate 612 is fixedly connected to one end of the second guide rod 610, a contact sleeve rod 613 is fixedly connected to one end of the connecting plate 612, a contact rod 614 is slidably connected in the inner cavity of the contact sleeve rod 613, a buffer spring 615 is fixedly connected between the contact rod 614 and the contact sleeve rod 613, and one end of a return spring 616 is also fixedly connected to one side of the second piston 609, and the other end of the return spring 616 is fixedly connected to the inner wall of the second linkage cylinder 608.

[0064] A return spring 616 is fixedly connected to the upper surface of the second piston 609. It is used to reset the piston after the gap control structure 6 is separated from the workpiece.

[0065] Through the above technical solution, when the push cylinder 502 of the workpiece correction assembly 5 is activated, pushing the connecting plate frame 503 and the contact roller 505 to move towards the magnetic pole pressure plate raw material workpiece 7 for correction, the contact rod 614 first contacts the side of the magnetic pole pressure plate raw material workpiece 7 and contracts under continuous pressure, driving the connecting plate 612 to move, driving the second guide rod 610 to move, thereby causing the second piston 609 to move and suck in the second linkage cylinder 608, causing the fluid in the first linkage cylinder 605 to be sucked in, resulting in a pressure reduction, driving the first piston 606 to move down, thereby driving the rectangular moving rod 602 to press down through the first guide rod 607, causing the gap plate 603 to descend to contact the upper edge of the magnetic pole pressure plate raw material workpiece 7, preparing for the subsequent falling limit of the magnetic suction gripping assembly 3.

[0066] The overall technical solution formed by the combination of the gap control structure 6, the workpiece correction component 5, and the magnetic gripping component 3 can simultaneously adjust the gap plate 603 to a height that matches the current upper surface of the workpiece while correcting the position of the workpiece. This provides a mechanical limit to the downward stroke of the magnetic gripping component 3, ensuring a constant working gap during the chip cleaning stage. At the same time, it also enables the gap control structure 6 to be linked with the top pushing action, eliminating the need for additional independent drive.

[0067] During the gripping phase, when the push cylinder 502 retracts, it can also move the gap plate 603 to separate it from the workpiece, avoid the movement path of the magnetic gripping component 3, and allow it to fall onto the workpiece surface without obstruction to complete the adsorption and gripping, thus achieving the function of automatic avoidance.

[0068] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this application does not involve any improvement to the software and methods.

[0069] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An automated processing equipment suitable for magnetic pole plate products, characterized in that: include: A dual-axis control assembly (1) is provided with an electric telescopic cylinder (2) fixedly connected to it. A magnetic gripping component (3) is fixedly connected to one end of the electric telescopic cylinder (2); The magnetic gripping assembly (3) is also provided with a recyclable steel strip (305). A cleaning unit (307) is provided on one side of the steel strip (305) to scrape off iron filings and impurities adsorbed on the surface of the steel strip (305). An industrial vision camera (308) is provided on one side of the magnetic gripping assembly (3) to identify the position and orientation of the magnetic pole pressure plate raw material workpiece (7). It also includes a workpiece conveying mechanism (4), on the upper side of which a workpiece correction component (5) is provided, and a gap control structure (6) is fixedly installed on the workpiece correction component (5).

2. The automated processing equipment for magnetic pole plate products according to claim 1, characterized in that: The magnetic gripping component (3) includes a U-shaped frame (301), a positioning plate (302), and an electric magnetic suction plate (303). The U-shaped frame (301) is fixedly installed at the bottom of the electric telescopic cylinder (2). Positioning plates (302) are fixedly connected to both sides of the U-shaped frame (301), and an electric magnetic suction plate (303) is fixedly connected between the two positioning plates (302).

3. The automated processing equipment for magnetic pole plate products according to claim 2, characterized in that: Electric magnetic rollers (304) are rotatably connected to both sides of the positioning plate (302). A steel strip (305) is sleeved between the two electric magnetic rollers (304). The steel strip (305) slides in contact with the electric magnetic plate (303). A control motor (306) is also fixedly installed on one side of the positioning plate (302). The end of the output shaft of the control motor (306) is fixedly connected to the electric magnetic roller (304).

4. The automated processing equipment for magnetic pole plate products according to claim 3, characterized in that: A cleaning unit (307) is also provided on one side of the steel strip (305). The cleaning unit (307) includes a fixed sleeve rod (3071), a sliding rod (3072), and an arc-shaped scraper (3075). The fixed sleeve rod (3071) is fixedly installed on the side wall of the U-shaped frame (301). A sliding rod (3072) is slidably connected in the inner cavity of the fixed sleeve rod (3071). An arc-shaped scraper (3075) is fixedly connected to one end of the sliding rod (3072). The other end of the slide bar (3072) is fixedly connected to a connecting spring (3073).

5. The automated processing equipment for magnetic pole plate products according to claim 1, characterized in that: The workpiece correction assembly (5) includes a positioning foot (501), a push cylinder (502), and a contact roller (505). The positioning bracket (501) is fixedly installed on the side of the workpiece conveying mechanism (4). A push cylinder (502) is fixedly connected to the positioning bracket (501). A connecting plate frame (503) is fixedly connected to one end of the push cylinder (502). A contact roller (505) is rotatably connected to one end of the connecting plate frame (503).

6. The automated processing equipment for magnetic pole plate products according to claim 5, characterized in that: The gap control structure (6) includes a rectangular sleeve rod (601), a rectangular moving rod (602), a gap plate (603), and a linkage adjustment unit; The rectangular sleeve rod (601) is fixedly installed on the upper surface of the connecting plate frame (503). A rectangular moving rod (602) is slidably connected in the inner cavity of the rectangular sleeve rod (601). A gap plate (603) is fixedly connected to the upper end of the rectangular moving rod (602).

7. The automated processing equipment for magnetic pole plate products according to claim 6, characterized in that: Contact balls (604) are fitted and rotatably disposed on both the upper and lower side walls of the gap plate (603).

8. The automated processing equipment for magnetic pole plate products according to claim 6, characterized in that: The linkage adjustment unit includes a first linkage cylinder (605), a second linkage cylinder (608), a contact sleeve rod (613), and a contact rod (614). The first linkage cylinder (605) is fixedly disposed in the inner cavity of the rectangular sleeve rod (601). A first piston (606) is slidably connected in the inner cavity of the first linkage cylinder (605). One end of a first guide rod (607) is fixedly connected to the upper surface of the first piston (606). The upper end of the first guide rod (607) is fixedly connected to the inner wall of the rectangular moving rod (602).

9. The automated processing equipment for magnetic pole plate products according to claim 8, characterized in that: The second linkage cylinder (608) is fixedly installed on the side of the connecting plate frame (503). A second piston (609) is slidably connected in the inner cavity of the second linkage cylinder (608). A second guide rod (610) is fixedly connected to one side of the second piston (609). One end of the connecting pipe (611) is fixedly connected to one end of the inner cavity of the second linkage cylinder (608). The other end of the connecting pipe (611) extends into the inner cavity of the first linkage cylinder (605) and is fixedly connected to the first linkage cylinder (605).

10. The automated processing equipment for magnetic pole plate products according to claim 9, characterized in that: One end of the second guide rod (610) is fixedly connected to a connecting plate (612), and one end of the connecting plate (612) is fixedly connected to a contact sleeve rod (613). A contact rod (614) is slidably connected in the inner cavity of the contact sleeve rod (613). A buffer spring (615) is fixedly connected between the contact rod (614) and the contact sleeve rod (613). One side of the second piston (609) is also fixedly connected to one end of a return spring (616), and the other end of the return spring (616) is fixedly connected to the inner wall of the second linkage cylinder (608).

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