Magnetic suspension tank erecting machine

Abstract

The utility model provides a magnetic suspension tank erecting machine. The magnetic suspension tank erecting machine comprises a machine frame, a feeding conveying device, a discharging conveying device, a tank erecting conveying device and two magnetic boxes. Compared with the prior art, the first magnets are arranged in the feeding conveying device and the discharging conveying device, the second magnets are arranged in the vertical can conveying device, and the two magnetic boxes internally provided with the third magnets are arranged on the two sides of the ends, close to the vertical can conveying device, of the feeding conveying device; through the third magnets in the two oppositely arranged magnetic boxes, when the tank body is separated from the feeding conveying device for magnetic suspension, the tank opening of the tank body can be in a vertical state and is directly adsorbed to the vertical tank conveying device to be conveyed, and then the tank body vertically falls off and is guided out of the feeding conveying device to be adsorbed and conveyed to the next procedure to be machined. Inclined collision of the tank opening of the tank body in the suspension adsorption process is reduced, and the damage rate of the tank body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of can erecting equipment, in particular to a magnetic suspension can erecting machine. Background Art

[0002] When manufacturing the can body, after the can leaves the welding machine, it directly enters the subsequent processing or bakes the edge seam covering paint. For the subsequent processing of the can body, the flat can body usually needs to be converted into an upright can body.

[0003] There are two ways of standing cans in the prior art. The first is to use mutually inclined conveyor belts to transport the two sections of the can body. After the flat can body enters the conveyor belt at the other end from the conveyor belt at one end, the can body is stood up by gravity dumping. The speed of standing cans is slow and the continuity is poor, which can easily cause damage to the port of the can body. The second is the existing magnetic suspension can erector, which stands up the can body by magnetic suction. When the can body is stood up by magnetic suction, the upper end of the can body collides with the conveyor belt of the can suction transport device at an oblique angle and then is adsorbed, which can easily cause damage to the can mouth and conveyor belt of the can body. Utility Model Content

[0004] The utility model aims to provide a magnetic suspension can erector, aiming to solve the problem in the prior art that when the can body is transformed from a flat position to an upright position, the can mouth is prone to tilt and collide, causing damage.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a magnetic suspension canning machine, comprising: a frame, on which a feed conveying device and a discharging conveying device are arranged at intervals and relative to each other, and the insides of the feed conveying device and the discharging conveying device are each provided with a first magnet arranged along the length direction thereof; a can conveying device, which is mounted on the frame and located between the feed conveying device and the discharging conveying device, and the two ends of the can conveying device are respectively located above the opposite ends of the feed conveying device and the discharging conveying device, and the inside of the can conveying device is provided with a second magnet arranged along the length direction thereof; two magnetic boxes, which are arranged on the frame relative to each other and are located on both sides of the proximal ends of the feed conveying device and the can conveying device, and the two magnetic boxes are provided with a third magnet.

[0006] Furthermore, the feed conveyor device and the discharging conveyor device are both belt conveyors, and the inside of the feed conveyor device and the discharging conveyor device are both provided with a first mounting plate for mounting the first magnet, and the first mounting plate is arranged close to the belt on the top surface of the feed conveyor device and the discharging conveyor device.

[0007] Furthermore, the vertical can conveying device is a belt conveyor, and a second mounting plate for mounting the second magnet is provided inside the vertical can conveying device, and the second mounting plate is arranged close to the belt on the bottom end surface of the vertical can conveying device.

[0008] Furthermore, the vertical tank conveying device can be lifted and lowered to change the height spacing distance between the feed conveying device and the discharge conveying device.

[0009] Furthermore, the vertical tank conveying device also includes a vertical lifting device, one side of the vertical tank conveying device is connected to a lifting mounting seat, the bottom of the vertical lifting device is fixedly connected to the frame, and the top of the vertical lifting device is connected to the lifting mounting seat.

[0010] Furthermore, the two magnetic boxes are movable to change the spacing distance therebetween.

[0011] Furthermore, the bottoms of the two magnetic boxes are connected to the frame via a guide rail slider mechanism or a sliding sleeve screw mechanism.

[0012] Furthermore, there are multiple third magnets, which are arranged in an inverted V shape in the magnetic box.

[0013] Furthermore, there are multiple third magnets, which can be freely arranged in the magnetic box.

[0014] Furthermore, the magnetic force of the third magnet is greater than the magnetic forces of the first magnet and the second magnet.

[0015] The utility model provides a magnetic suspension vertical canning machine. Compared with the prior art, a first magnet is provided inside a feeding conveying device and a discharging conveying device, a second magnet is provided inside the vertical canning conveying device, and two magnetic boxes with third magnets inside are arranged on both sides of the proximal ends of the feeding conveying device and the vertical canning conveying device. Through the third magnets inside the two oppositely arranged magnetic boxes, when the can body is separated from the feeding conveying device for magnetic suspension, the can mouth can be directly adsorbed to the vertical canning conveying device in a vertical state for transportation, and then vertically falls to the discharging conveying device to be adsorbed and transported to the next processing step, thereby reducing the tilting and collision of the can mouth during the suspension and adsorption process and reducing the damage rate of the can body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the structural schematic diagrams of a magnetic suspension can stand machine of the utility model;

[0017] Figure 2 This is the second structural schematic diagram of a magnetic suspension can stand machine of the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of the structure of a magnetic suspension can erector of the utility model;

[0019] Figure 4 for Figure 3 Sectional view at AA in the middle;

[0020] Figure 5 This is a schematic diagram of the internal structure of a magnetic box in a magnetic suspension can stand machine of the utility model;

[0021] Figure 6 for Figure 4 Enlarged view of part A in the middle;

[0022] Figure 7 for Figure 4 Enlarged view of part B in the middle.

[0023] Description of Reference Numerals

[0024] 1-tank body;

[0025] 10- rack;

[0026] 20-feeding conveying device; 21-discharging conveying device; 22-first magnet; 23-first mounting plate;

[0027] 30-can conveying device; 31-second magnet; 32-second mounting plate; 33-vertical lifting device; 34-lifting mounting seat;

[0028] 40-magnetic box; 41-third magnet. DETAILED DESCRIPTION

[0029] The present invention is described in detail below in conjunction with specific embodiments.

[0030] In the present utility model, when directional words appear, they are used to facilitate the description of the utility model and simplify the description, rather than to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present utility model.

[0031] In the present invention, unless otherwise specified and limited, when terms such as "disposed on", "connected" and "connected" appear, these terms should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, or the two elements can be internally connected. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] like Figures 1 to 3 , Figure 6 and Figure 7 As shown, a magnetic suspension canning machine includes a frame 10, a feeding conveying device 20, a discharging conveying device 21, a canning conveying device 30 and two magnetic boxes 40.

[0033] The frame 10 is a frame structure, on which a feed conveyor 20 and a discharge conveyor 21 are arranged at intervals and opposite to each other, and inside the feed conveyor 20 and the discharge conveyor 21 are first magnets 22 arranged along their length direction. The first magnets 22 are strong magnetic blocks, and at least two are provided, and the magnetic force of the two first magnets 22 gradually weakens from the feed end to the discharge end of the feed conveyor 20 and the discharge conveyor 21, so as to facilitate the adsorption of the tank body 1 for feeding, and facilitate the tank body 1 to be discharged from the magnetic force.

[0034] The vertical can conveying device 30 is mounted on the frame 10 and is located between the feed conveying device 20 and the discharge conveying device 21. The two ends of the vertical can conveying device 30 are respectively located above the opposite ends of the feed conveying device 20 and the discharge conveying device 21. The interior of the vertical can conveying device 30 is provided with a second magnet 31 arranged along its own length direction, which is used to adsorb the can body 1 lying flat on the feed conveying device 20, lift one end of the can body 1 through magnetic force, and detach it from the discharge end of the feed conveying device 20, and adsorb and convey the upright can body 1 to the feed end of the discharge conveying device 21.

[0035] Among them, the second magnet 31 is a strong magnetic block, and there are at least two of them. The magnetic force of the two second magnets 31 gradually weakens from the feeding end to the discharging end of the vertical tank conveying device 30, so as to facilitate the first magnet 22 in the feeding conveying device 20 to be adsorbed and separated from the tank body 1.

[0036] Two magnetic boxes 40 are arranged on the frame 10 opposite to each other and are located on both sides of the end close to the feed conveying device 20 and the vertical tank conveying device 30. A third magnet 41 is arranged in the two magnetic boxes 40. Through the magnetic force intervention of the two third magnets 41 arranged opposite to each other, when the can body 1 with one end attracted by the magnetic force of the second magnet 31 is suspended, the mouth of the can body 1 is directly and stably adsorbed to the vertical tank conveying device 30 in a vertical state for transportation, which reduces the tilting collision of the mouth of the can body 1 during the suspension adsorption process and reduces the damage rate of the can body 1.

[0037] like Figures 1 to 7 As shown, in a specific implementation, the feed conveying device 20 absorbs and transports the lying can body 1 through the first magnet 22, and lifts one end of the can body 1 upward through the second magnet 31 in the vertical can conveying device 30. At this time, the suspended can body 1 is directly changed to a vertical state through the third magnet 41 in the two magnetic boxes 40, and is absorbed to the vertical can conveying device 30 by the second magnet 31. The vertical can conveying device 30 transports the upright absorbed can body 1 to the feed end of the discharging conveying device 21, and is directly absorbed and transferred in an upright state by the first magnet 22 inside the discharging conveying device 21, and finally the horizontal can body 1 is flipped to a vertical state and conveyed to the next processing step.

[0038] In this embodiment, the feed conveyor device 20 and the discharge conveyor device 21 are both belt conveyors. The design of the belt conveyor makes the structure of the whole machine more concise and convenient for maintenance and overhaul.

[0039] A first mounting plate 23 for mounting the first magnet 22 is disposed inside the feed conveyor 20 and the discharge conveyor 21 . The first mounting plate 23 is disposed close to the belts on the top surfaces of the feed conveyor 20 and the discharge conveyor 21 .

[0040] In this embodiment, the can conveying device 30 is a belt conveyor. A second mounting plate 32 for mounting the second magnet 31 is provided inside the can conveying device 30 . The second mounting plate 32 is arranged close to the belt at the bottom end surface of the can conveying device 30 .

[0041] In this embodiment, the vertical can conveying device 30 can be lifted and moved to change the height spacing distance between the feed conveying device 20 and the discharge conveying device 21 to meet the needs of vertical can conveying at different heights, thereby increasing the application range of the equipment.

[0042] Specifically, the vertical can conveying device 30 further includes a vertical lifting device 33, one side of which is connected to a lifting mounting seat 34, the bottom of the vertical lifting device 33 is fixedly connected to the frame 10, and the top of the vertical lifting device 33 is connected to the lifting mounting seat 34. The vertical lifting device 33 is a screw lift.

[0043] In this embodiment, the two magnetic boxes 40 are movable to change the spacing distance therebetween, so that the position of the magnetic boxes 40 can be flexibly adjusted to further optimize the suspension and conveying effects of the vertical tank.

[0044] Specifically, the bottoms of the two magnetic boxes 40 are connected to the frame 10 through a guide rail slider mechanism or a sliding sleeve screw mechanism, and the two magnetic boxes 40 can be adjusted by controlling the guide rail slider mechanism or the sliding sleeve screw mechanism in an electric or manual manner.

[0045] In this embodiment, the third magnet 41 is a strong magnetic block. There are multiple third magnets 41, which are arranged in an inverted V shape in the magnetic box 40, ensuring stability during the canning process, avoiding shaking and tilting, and improving the safety and reliability of the transportation process.

[0046] In this embodiment, the third magnet 41 is a strong magnetic block. There are multiple third magnets 41 that can be freely arranged in the magnetic box 40. The magnetic field distribution can be adjusted according to actual needs to ensure the optimal suspension and conveying effects, effectively avoid conveying problems caused by insufficient or excessive magnetic force, and improve the reliability of equipment operation.

[0047] In this embodiment, the magnetic force of the third magnet 41 is greater than the magnetic force of the first magnet 22 and the second magnet 31, so as to ensure that the magnetic force of the third magnet 41 provides additional suspension force, directly allowing the tank body 1 to be in an upright state during suspension.

[0048] The utility model provides a magnetic suspension canning machine. Compared with the prior art, a first magnet 22 is provided inside a feed conveying device 20 and a discharge conveying device 21, a second magnet 31 is provided inside a canning conveying device 30, and two magnetic boxes 40 with third magnets 41 inside are arranged on both sides of the proximal ends of the feed conveying device 20 and the canning conveying device 30. Through the third magnets 41 inside the two oppositely arranged magnetic boxes 40, when the can body 1 is separated from the feed conveying device 20 for magnetic suspension, the can mouth of the can body 1 can be directly adsorbed onto the canning conveying device 30 in a vertical state for transportation, and then vertically falls onto the discharge conveying device 21 to be adsorbed and transported to the next processing step, thereby reducing the tilting and collision of the can mouth of the can body 1 during the suspension adsorption process, and reducing the damage rate of the can body 1.

[0049] In the absence of conflict, the above-mentioned embodiments and features thereof may be combined with each other.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A magnetic suspension can erector, characterized in that: include: A frame, on which a feed conveyor device and a discharge conveyor device are arranged opposite to each other at intervals, and inside the feed conveyor device and the discharge conveyor device are first magnets arranged along their length direction; A vertical can conveying device is mounted on the frame and located between the feeding conveying device and the discharging conveying device, the two ends of the vertical can conveying device are respectively located above the opposite ends of the feeding conveying device and the discharging conveying device, and the interior of the vertical can conveying device is provided with second magnets arranged along its own length direction; Two magnetic boxes are arranged on the frame opposite to each other and are located on both sides of the feed conveying device and the vertical tank conveying device. A third magnet is arranged in the two magnetic boxes.

2. The magnetic suspension can erector according to claim 1, characterized in that: The feed conveyor device and the discharging conveyor device are both belt conveyors, and the inside of the feed conveyor device and the discharging conveyor device are both provided with a first mounting plate for mounting the first magnet, and the first mounting plate is arranged close to the belt on the top surface of the feed conveyor device and the discharging conveyor device.

3. The magnetic suspension can erector according to claim 1, characterized in that: The vertical can conveying device is a belt conveyor, and a second mounting plate for mounting the second magnet is provided inside the vertical can conveying device, and the second mounting plate is arranged close to the belt on the bottom end surface of the vertical can conveying device.

4. A magnetic suspension can erector according to claim 1 or 3, characterized in that: The vertical tank conveying device can be moved up and down to change the height spacing distance between the feeding conveying device and the discharging conveying device.

5. The magnetic suspension can erector according to claim 4, characterized in that: The vertical can conveying device also includes a vertical lifting device, one side of the vertical can conveying device is connected to a lifting mounting seat, the bottom of the vertical lifting device is fixedly connected to the frame, and the top of the vertical lifting device is connected to the lifting mounting seat.

6. The magnetic suspension can erector according to claim 1, characterized in that: The two magnetic boxes are movable to change the spacing distance therebetween.

7. The magnetic suspension can erector according to claim 6, characterized in that: The bottoms of the two magnetic boxes are connected to the frame through a guide rail slider mechanism or a sliding sleeve screw mechanism.

8. A magnetic suspension can erector according to claim 1 or 6, characterized in that: There are multiple third magnets, which are arranged in an inverted V shape in the magnetic box.

9. A magnetic suspension can erector according to claim 1 or 6, characterized in that: There are multiple third magnets, which can be freely arranged in the magnetic box.

10. The magnetic suspension can erector according to claim 1, characterized in that: The magnetic force of the third magnet is greater than the magnetic forces of the first magnet and the second magnet.

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