Electromagnetic adsorption type aluminum profile feeding stability control device

Abstract

The utility model relates to the field of feeding equipment, and discloses an electromagnetic adsorption type aluminum profile feeding stability control device which comprises a feeding frame, a walking mechanism, a hydraulic cylinder, a hanging bracket and an electromagnetic adsorption mechanism, the feeding frame comprises two U-shaped supporting frames and a cross beam, the two U-shaped supporting frames are fixedly installed on the two sides of the cross beam respectively, the walking mechanism is arranged on the cross beam, and the hydraulic cylinder is arranged on the hanging bracket. The hydraulic cylinder is arranged at the bottom of the walking mechanism, the hanging bracket is fixedly installed at the output shaft end of the hydraulic cylinder, the electromagnetic adsorption mechanism is arranged on the hanging bracket and used for magnetically adsorbing and fixing aluminum profiles, and the walking mechanism is used for controlling the hydraulic cylinder, the hanging bracket and the electromagnetic adsorption mechanism to horizontally and linearly move. The automatic feeding device has the following advantages and effects that firm magnetic adsorption fixing and stable transfer feeding can be conducted on aluminum profiles of different specifications, an existing manual feeding or mechanical conveying feeding mode can be effectively replaced, and the automatic feeding device has the beneficial effects of being efficient and stable in feeding and saving time and labor.

Description

Technical Field

[0001] This application relates to the field of feeding equipment technology, and in particular to an electromagnetic adsorption type aluminum profile feeding and stabilization device. Background Technology

[0002] Aluminum profiles are materials made from aluminum alloy as the base material, processed through extrusion, stretching, and other methods to achieve specific cross-sectional shapes and dimensions. They are lightweight, high-strength, corrosion-resistant, and easy to process, and are widely used in construction, automotive parts, aerospace, and electronics. During the production and processing of aluminum profiles, the pressed and shaped profiles are typically transferred to subsequent processing equipment to facilitate further processing.

[0003] In related technologies, the transfer of pressed aluminum profiles to processing equipment typically employs either manual feeding or mechanical conveying. However, manual feeding, which involves placing each aluminum profile individually into the processing equipment, increases the labor intensity of workers, consuming significant time and energy, and impacts work efficiency. Furthermore, the existing mechanical conveying method, which transports aluminum profiles one by one, is prone to instability and displacement during transport, resulting in feeding deviations and instability.

[0004] Therefore, we propose an electromagnetic adsorption type aluminum profile feeding and stabilization device to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide an electromagnetic adsorption type aluminum profile feeding and stabilization device, which can reliably magnetically adsorb and fix aluminum profiles of different specifications and smoothly transfer them for feeding. It has the advantages of high efficiency, stability, time and labor saving.

[0006] The above-mentioned technical objective of this application is achieved through the following technical solution: an electromagnetic adsorption type aluminum profile feeding and stabilization device, including a feeding frame, a traveling mechanism, a hydraulic cylinder, a hanger, and an electromagnetic adsorption mechanism. The feeding frame includes two U-shaped support frames and a crossbeam. The two U-shaped support frames are respectively fixedly installed on both sides of the crossbeam. The traveling mechanism is set on the crossbeam. The hydraulic cylinder is set at the bottom of the traveling mechanism. The hanger is fixedly installed at the output shaft end of the hydraulic cylinder. The electromagnetic adsorption mechanism is set on the hanger. The electromagnetic adsorption mechanism is used to magnetically adsorb and fix the aluminum profile. The traveling mechanism is used to control the horizontal linear movement of the hydraulic cylinder, the hanger, and the electromagnetic adsorption mechanism.

[0007] A further configuration of this application is as follows: the walking mechanism includes a U-shaped plate, a rack, a first bearing seat, a drive shaft, a gear, and a motor. The U-shaped plate is movably mounted on a crossbeam, the rack is fixedly mounted on the top of the crossbeam, the first bearing seat is fixedly mounted on one inner wall of the U-shaped plate, the drive shaft is rotatably mounted on one side of the first bearing seat and located above the rack, the gear is fixedly mounted on the drive shaft and meshes with the rack, the motor is fixedly mounted on one outer wall of the U-shaped plate, the output shaft end of the motor is fixedly connected to one end of the drive shaft, and the hydraulic cylinder is fixedly mounted on the bottom of the U-shaped plate.

[0008] A further provision of this application is that a T-shaped slider is fixedly installed on the bottom inner wall of the U-shaped plate, and a T-shaped guide groove is provided at the bottom of the crossbeam, with the T-shaped slider slidably installed in the T-shaped guide groove.

[0009] A further feature of this application is that: rectangular grooves are provided on both sides of the crossbeam, and two bearing seats are fixedly installed on the inner walls of both sides of the U-shaped plate. A rotating shaft is rotatably installed on the side of the two bearing seats that are close to each other. The ends of the two rotating shafts that are close to each other extend into the corresponding rectangular grooves. Rollers are rotatably installed on the ends of the two rotating shafts that are close to each other. The outer ring of the rollers makes rolling contact with the top inner wall and the bottom inner wall of the rectangular groove.

[0010] A further configuration of this application is as follows: the electromagnetic adsorption mechanism includes a cross-shaped horizontal plate, four threaded posts, four limiting blocks, four mounting plates, four electro-permanent magnet chucks, and four sets of locking assemblies. The cross-shaped horizontal plate is fixedly installed at the bottom of the hanger, and a cross-shaped hole is provided on the cross-shaped horizontal plate. The top ends of the four threaded posts all penetrate through the cross-shaped hole. The four limiting blocks are respectively fixedly installed at the top ends of the corresponding threaded posts, and the four limiting blocks are all in contact with the top of the cross-shaped horizontal plate. The four mounting plates are respectively fixedly installed at the bottom ends of the corresponding threaded posts. The four electro-permanent magnet chucks are detachably installed and fixed at the bottom of the corresponding mounting plates. The four sets of locking assemblies are respectively set on the corresponding threaded posts, and the locking assemblies are used to lock and fix the position of the threaded posts.

[0011] A further provision of this application is that the locking assembly includes a spring washer and a locking nut, the spring washer being movably fitted onto the threaded post and contacting the bottom of the cross-shaped cross plate, and the locking nut being threadedly fitted onto the threaded post and contacting the bottom of the spring washer.

[0012] A further feature of this application is that the lower surface of the limiting block is a frosted surface.

[0013] A further feature of this application is that the diameter of the spring washer is greater than the inner width of the cross-shaped hole.

[0014] This application includes at least one of the following beneficial technical effects:

[0015] This application integrates a feeding rack, a traveling mechanism, a hydraulic cylinder, a hanging frame, and an electromagnetic adsorption mechanism into one unit. The various parts work together to efficiently and smoothly transfer aluminum profiles from their initial position to their target position, realizing the mechanization of the aluminum profile feeding process. Compared with manual handling, this greatly improves feeding efficiency and reduces labor costs and labor intensity.

[0016] This application utilizes hydraulic cylinders to control the vertical lifting of the hanger and electromagnetic adsorption mechanism, and a traveling mechanism to control its horizontal linear movement. This allows for precise positioning of aluminum profiles, meeting the stringent requirements of different production processes for aluminum profile loading positions. This ensures the accuracy and stability of the production process and improves the consistency of product quality.

[0017] This application utilizes a sliding connection between a T-shaped slider and a T-shaped guide groove to limit and guide the movement of the U-shaped plate from the bottom, effectively preventing it from shifting or wobbling during movement. Simultaneously, by using rollers within the rectangular grooves on both sides of the crossbeam, which roll against the top and bottom inner walls of the grooves, the stability of the traveling mechanism is further enhanced, reducing the risk of damage to the aluminum profile caused by unstable movement and ensuring the integrity of the aluminum profile during handling. Furthermore, the rolling contact of the rollers significantly reduces the friction between the traveling mechanism and the crossbeam, making it easier for the motor to drive the traveling mechanism. This not only reduces energy consumption but also reduces wear on mechanical parts, extends the service life of the equipment, and improves the reliability and stability of equipment operation.

[0018] This application utilizes an electromagnetic adsorption mechanism in which four electro-permanent magnet chucks are installed below a cross-shaped horizontal plate via threaded posts, limit blocks, mounting plates, and locking components. Depending on the shape and size of the aluminum profile, one or more electro-permanent magnet chucks can be flexibly selected for magnetic adsorption and fixation. This flexible combination method greatly improves the applicability of the device to aluminum profiles of different specifications and expands the application range of the equipment.

[0019] This application utilizes a locking assembly consisting of a spring washer and a locking nut to lock and fix the threaded column, ensuring that the electro-permanent magnetic chuck remains stable during operation and will not shift due to vibration or other external forces. Simultaneously, the friction between the frosted surface of the limit stop and the upper surface of the cross-shaped plate, along with the design of the spring washer diameter being larger than the inner width of the cross-shaped hole, further enhances the stability of the threaded column locking and fixing. This ensures that the electro-permanent magnetic chuck can reliably adsorb aluminum profiles, effectively preventing the aluminum profiles from falling off the bottom of the electro-permanent magnetic chuck during material transfer and loading, thus ensuring the safety and reliability of the loading operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main view structure of this embodiment.

[0021] Figure 2 This is a schematic diagram of the main sectional view of the crossbeam and the traveling mechanism.

[0022] Figure 3 This is a front view schematic diagram of the electromagnetic adsorption mechanism.

[0023] Figure 4 This is a bottom-view structural diagram of the electromagnetic adsorption mechanism.

[0024] In the diagram, 1. U-shaped support frame; 2. Crossbeam; 3. U-shaped plate; 4. Rack; 5. Shaft seat one; 6. Drive shaft; 7. Gear; 8. Motor; 9. Hydraulic cylinder; 10. Hanger; 11. Cross-shaped horizontal plate; 12. Cross-shaped hole; 13. Threaded column; 14. Limit block; 15. Mounting plate; 16. Electro-permanent magnet chuck; 17. Spring washer; 18. Locking nut; 19. T-shaped slider; 20. T-shaped guide groove; 21. Rectangular groove; 22. Shaft seat two; 23. Rotating shaft; 24. Roller. Detailed Implementation

[0025] The technical solution of this application will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0026] See Figure 1 , Figure 2 , Figure 3 and Figure 4 This application provides an electromagnetic adsorption type aluminum profile feeding and stabilization device, including a feeding frame, a traveling mechanism, a hydraulic cylinder 9, a hanging frame 10, and an electromagnetic adsorption mechanism, wherein:

[0027] The feeding rack includes two U-shaped support frames 1 and a crossbeam 2. The two U-shaped support frames 1 are fixedly installed on both sides of the crossbeam 2. The traveling mechanism is set on the crossbeam 2. The hydraulic cylinder 9 is set at the bottom of the traveling mechanism. The hanger 10 is fixedly installed on the output shaft end of the hydraulic cylinder 9. The electromagnetic adsorption mechanism is set on the hanger 10. The electromagnetic adsorption mechanism is used to magnetically adsorb and fix the aluminum profile. The traveling mechanism is used to control the horizontal linear movement of the hydraulic cylinder 9, the hanger 10 and the electromagnetic adsorption mechanism. The hydraulic cylinder 9 is used to control the vertical lifting and lowering of the hanger 10 and the electromagnetic adsorption mechanism, thereby facilitating the stable feeding operation of the aluminum profile.

[0028] In this embodiment, the aforementioned walking mechanism includes a U-shaped plate 3, a rack 4, a bearing seat 5, a drive shaft 6, a gear 7, and a motor 8. The U-shaped plate 3 is movably mounted on the crossbeam 2. The rack 4 is fixedly mounted on the top of the crossbeam 2. The bearing seat 5 is fixedly mounted on the inner wall of one side of the U-shaped plate 3. The drive shaft 6 is rotatably mounted on one side of the bearing seat 5 and located above the rack 4. The gear 7 is fixedly mounted on the drive shaft 6 and meshes with the rack 4. The motor 8 is fixedly mounted on the outer wall of one side of the U-shaped plate 3. The output shaft end of the motor 8 is fixedly connected to one end of the drive shaft 6. The hydraulic cylinder 9 is fixedly mounted on the bottom of the U-shaped plate 3. The motor 8 is a reversible motor. When the motor 8 rotates forward or in reverse, it can drive the drive shaft 6 and the gear 7 to rotate. Thus, under the meshing transmission action of the rack 4 and the gear 7, the U-shaped plate 3 can be controlled to move horizontally and linearly along the crossbeam 2, that is, the walking mechanism can be controlled to move horizontally and linearly.

[0029] In this embodiment, a T-shaped slider 19 is fixedly installed on the bottom inner wall of the U-shaped plate 3, and a T-shaped guide groove 20 is opened at the bottom of the crossbeam 2. The T-shaped slider 19 is slidably installed in the T-shaped guide groove 20. By utilizing the sliding connection of the T-shaped slider 19 in the T-shaped guide groove 20, it can be ensured that the walking mechanism moves stably and linearly along the crossbeam 2. Rectangular grooves 21 are opened on both sides of the crossbeam 2. A bearing seat 22 is fixedly installed on the inner wall of both sides of the U-shaped plate 3. A rotating shaft 23 is rotatably installed on the side of the two bearing seats 22 that are close to each other. The ends of the two rotating shafts 23 that are close to each other extend into the corresponding rectangular grooves 21. Rollers 24 are rotatably installed on the ends of the two rotating shafts 23 that are close to each other. The outer ring of the roller 24 rolls in contact with the top inner wall and bottom inner wall of the rectangular groove 21, which can further ensure that the walking mechanism moves stably and linearly along the crossbeam 2 and make the movement of the walking mechanism smoother and more stable.

[0030] In this embodiment, the electromagnetic adsorption mechanism includes a cross-shaped horizontal plate 11, four threaded posts 13, four limiting blocks 14, four mounting plates 15, four electro-permanent magnet chucks 16, and four sets of locking assemblies. The cross-shaped horizontal plate 11 is fixedly installed at the bottom of the hanger 10. A cross-shaped hole 12 is provided on the cross-shaped horizontal plate 11. The top ends of the four threaded posts 13 all penetrate the cross-shaped hole 12. The four limiting blocks 14 are respectively fixedly installed at the top ends of the corresponding threaded posts 13, and the four limiting blocks 14 are all in contact with the top of the cross-shaped horizontal plate 11. The four mounting plates 15 are respectively fixedly installed at the bottom ends of the corresponding threaded posts 13. The four electro-permanent magnet chucks 16 are respectively detachably installed and fixed at the bottom of the corresponding mounting plates 15. The four sets of locking assemblies are respectively set on the corresponding threaded posts 13. The locking assemblies are used to lock and fix the position of the threaded posts 13 according to the shape of the aluminum profile. Depending on the shape and size, one or more electro-permanent magnetic chucks 16 can be used to securely magnetically attract and fix the aluminum profile, ensuring that the aluminum profile will not fall off the bottom of the electro-permanent magnetic chuck 16 during the transfer and loading process, thus ensuring effective loading operations. The locking assembly includes a spring washer 17 and a locking nut 18. The spring washer 17 is movably fitted on the threaded post 13 and contacts the bottom of the cross-shaped horizontal plate 11. The locking nut 18 is threadedly fitted on the threaded post 13 and contacts the bottom of the spring washer 17. By utilizing the threaded connection between the spring washer 17, the locking nut 18, and the threaded post 13, the position of the threaded post 13 can be locked and fixed, that is, the position of the electro-permanent magnetic chuck 16 can be fixed. Through the combined action of the four sets of locking assemblies, the four electro-permanent magnetic chucks 16 can be adjusted to a suitable position for magnetically attracting aluminum profiles as needed.

[0031] In this embodiment, the lower surface of the limiting block 14 is a frosted surface. The friction between the frosted surface of the limiting block 14 and the upper surface of the cross-shaped horizontal plate 11 can improve the stability of locking and fixing the threaded column 13. The diameter of the spring washer 17 is larger than the inner width of the cross-shaped hole 12, which can ensure the effectiveness and stability of locking and fixing the threaded column 13.

[0032] In this embodiment, it should be noted that the motor 8, hydraulic cylinder 9 and electro-permanent magnet chuck 16 can all be purchased on the market or customized from the factory. Their wiring connection method and control method are mature technologies in this field and will not be described in detail here.

[0033] Based on the above structure, the working principle of the electromagnetic adsorption type aluminum profile feeding and stabilization device provided in this application is as follows:

[0034] Walking mechanism: Motor 8 is a reversible motor. When motor 8 rotates forward or in reverse, its output shaft drives drive shaft 6 to rotate, which in turn causes gear 7, which is fixedly mounted on drive shaft 6, to rotate. Since gear 7 meshes with rack 4 fixed on top of crossbeam 2, under the meshing transmission action of the two, it drives U-shaped plate 3, which is movably mounted on crossbeam 2, to move horizontally and linearly along crossbeam 2. At the same time, T-shaped slider 19 on the inner wall of bottom of U-shaped plate 3 slides in T-shaped guide groove 20 at bottom of crossbeam 2, and rollers 24 on rotating shaft 23 on both sides of inner wall of U-shaped plate 3 roll in rectangular grooves 21 on both sides of crossbeam 2, ensuring that the walking mechanism moves horizontally and linearly smoothly and stably, thereby driving the hydraulic cylinder 9, hanger 10 and electromagnetic adsorption mechanism installed at the bottom of U-shaped plate 3 to move horizontally.

[0035] Lifting mechanism: Hydraulic cylinder 9 is fixed at the bottom of the walking mechanism (U-shaped plate 3), and its output shaft controls the vertical lifting of the hanger 10, thereby driving the electromagnetic adsorption mechanism installed on the hanger 10 to lift vertically.

[0036] Electromagnetic adsorption mechanism: Depending on the shape and size of the aluminum profile, the positions of the four electro-permanent magnet chucks 16 can be changed by adjusting the four sets of locking components. Specifically, first loosen the locking nut 18. Since the spring washer 17 is movably mounted on the threaded post 13, the threaded post 13 can be moved up and down. Because the limit stop 14 at the top of the threaded post 13 contacts the top of the cross-shaped horizontal plate 11, the position range of the threaded post 13 can be determined. After adjusting the threaded post 13 to the appropriate position, tighten the locking nut. The female 18 uses the spring washer 17 to lock the threaded connection between the locking nut 18 and the threaded post 13, locking and fixing the position of the threaded post 13, which also fixes the position of the electro-permanent magnetic chuck 16 installed at the bottom of the threaded post 13. Then, one or more electro-permanent magnetic chucks 16 can be selected according to the size of the aluminum profile to magnetically attract and fix the aluminum profile. The magnetic force of the electro-permanent magnetic chuck 16 firmly attracts the aluminum profile, ensuring that the aluminum profile will not fall off the bottom of the electro-permanent magnetic chuck 16 during the transfer and loading of the aluminum profile.

[0037] Loading operation: The electromagnetic adsorption mechanism is controlled by the walking mechanism to move horizontally above the aluminum profile placement position. Then, the hydraulic cylinder 9 works to lower the electromagnetic adsorption mechanism. After the electro-permanent magnet chuck 16 is adjusted to adsorb the aluminum profile, the hydraulic cylinder 9 drives the electromagnetic adsorption mechanism adsorbing the aluminum profile to rise. Finally, the walking mechanism moves the aluminum profile horizontally to the designated loading position to complete the stable loading operation.

Claims

1. An electromagnetic adsorption type aluminum profile feeding stability control device, characterized in that, The utility model provides a kind of aluminum profile magnetic force feeding device, including loading frame, walking mechanism, hydraulic cylinder (9), hanger (10) and electromagnetic attraction mechanism, the loading frame includes two U-shaped support frame (1) and crossbeam (2), two the U-shaped support frame (1) is respectively fixedly installed in the two sides of crossbeam (2), the walking mechanism is set on the crossbeam (2), the hydraulic cylinder (9) is set in the bottom of walking mechanism, the hanger (10) is fixedly installed in the output shaft end of hydraulic cylinder (9), the electromagnetic attraction mechanism is set on the hanger (10), the electromagnetic attraction mechanism is used for magnetically attracting fixed aluminum profile, the walking mechanism is used for controlling hydraulic cylinder (9), hanger (10) and electromagnetic attraction mechanism horizontal straight line movement.

2. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 1, characterized in that: The walking mechanism includes U-shaped plate (3), rack (4), shaft seat one (5), drive shaft (6), gear (7) and motor (8), the U-shaped plate (3) is movably sleeved on the crossbeam (2), the rack (4) is fixedly installed on the top of crossbeam (2), the shaft seat one (5) is fixedly installed on the inner wall of one side of U-shaped plate (3), the drive shaft (6) is rotatably installed on one side of shaft seat one (5) and is located above rack (4), the gear (7) is fixedly sleeved on the drive shaft (6), the gear (7) is engaged with the rack (4), the motor (8) is fixedly installed on the outer wall of one side of U-shaped plate (3), and the output shaft end of the motor (8) is fixedly connected with one end of the drive shaft (6), and the hydraulic cylinder (9) is fixedly installed on the bottom of the U-shaped plate (3).

3. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 2, characterized in that: T-shaped slider (19) is fixedly installed on the bottom inner wall of the U-shaped plate (3), and T-shaped guide slot (20) is formed in the bottom of the crossbeam (2), and the T-shaped slider (19) is slidably installed in the T-shaped guide slot (20).

4. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 2, characterized in that: Rectangular grooves (21) are formed in the two sides of the crossbeam (2), shaft seat two (22) are fixedly installed on the two side inner walls of the U-shaped plate (3), rotating shafts (23) are rotatably installed on the sides close to each other of the two shaft seat two (22), and the ends close to each other of the two rotating shafts (23) extend into the corresponding rectangular grooves (21), respectively, and rollers (24) are rotatably installed on the ends close to each other of the two rotating shafts (23), and the outer rings of the rollers (24) are in rolling contact with the top inner wall and the bottom inner wall of the rectangular grooves (21).

5. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 1, characterized in that: The electromagnetic adsorption mechanism comprises a cross-shaped transverse plate (11), four threaded columns (13), four limiting blocks (14), four mounting plates (15), four electric permanent magnetic adsorbing discs (16) and four sets of locking assemblies, the cross-shaped transverse plate (11) is fixedly installed at the bottom of the hanging bracket (10), a cross-shaped hole (12) is formed in the cross-shaped transverse plate (11), the top ends of the four threaded columns (13) penetrate through the cross-shaped hole (12), the four limiting blocks (14) are fixedly installed at the top ends of the corresponding threaded columns (13) respectively, the four limiting blocks (14) are in contact with the top of the cross-shaped transverse plate (11) respectively, the four mounting plates (15) are fixedly installed at the bottom ends of the corresponding threaded columns (13) respectively, the four electric permanent magnetic adsorbing discs (16) are detachably installed at the bottoms of the corresponding mounting plates (15) respectively, and the four sets of locking assemblies are arranged on the corresponding threaded columns (13) respectively.

6. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 5, characterized in that: The locking assembly comprises a spring washer (17) and a locking nut (18), the spring washer (17) is movably sleeved on the threaded column (13) and is in contact with the bottom of the cross-shaped transverse plate (11), and the locking nut (18) is threadedly sleeved on the threaded column (13) and is in contact with the bottom of the spring washer (17).

7. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 5, characterized in that: The lower surface of the limiting block (14) is an abrasive surface.

8. The electromagnetic adsorption type aluminum profile feeding stability control device according to claim 6, characterized in that: The diameter of the spring washer (17) is larger than the inner width of the cross-shaped hole (12).

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