Auxiliary feeding device of can erecting machine

Abstract

The utility model provides an auxiliary feeding device of a tank erecting machine. The auxiliary feeding device is characterized in that two guide baffles are oppositely arranged on the two sides of a rack; the rotating disc is rotationally connected to the mounting plate, the periphery of the rotating disc is tangent to one ends of the two guide baffles, the rotating disc and the outer outlines of the two guide baffles are in a U shape, and a driving device is arranged in the radial center of the rotating disc; the belt pulley group is arranged on the mounting plate on one side of the turntable at intervals, and is connected with a transmission belt which is wound on the two guide baffles and the outer contour of the turntable and forms a closed loop; the outer side baffle is arranged on the rack, the outer side baffle, the rotary disc and the outer sides of the two guide baffles are arranged at intervals, and a feeding channel is formed in the interval space. Compared with the prior art, through the structural design of the rotating disc, the guide baffle and the outer side baffle, the feeding channel is of a U-shaped structure, the occupied area of the auxiliary feeding device on a vertical can production line is reduced, the site space is effectively saved, and the layout flexibility of the production line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary feeding of a can erector, in particular to an auxiliary feeding device of a can erector. 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] At present, there are two ways to stand a square tank. The first is to use mutually inclined conveyor belts to transport the two sections of the tank. After the flat tank enters the conveyor belt at one end from the conveyor belt at the other end, gravity is used to tip the tank upright. The second is the existing magnetic levitation tank erector, which stands the tank upright by magnetic attraction.

[0004] In the prior art, most of the feeding devices used to transport flat cans are linear feeding devices. In order to prevent the cans from moving during transportation and feeding, or from shifting in the feeding track of the feeding device, a magnetic suction device is installed inside the length direction of the feeding device itself. However, this linear feeding device for the cans occupies a long space, resulting in the lengthening of the space occupied by the entire vertical can production line, which is not conducive to saving site space. Utility Model Content

[0005] The utility model aims to provide an auxiliary feeding device for a can erecting machine, aiming to solve the problem in the prior art that the space occupied is long, resulting in the elongation of the space occupied by the entire can erecting production line, which is not conducive to saving site space.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an auxiliary feeding device of a canning machine, comprising: a frame, a mounting plate is provided on the top of the frame, two guide baffles are oppositely provided on both sides of the mounting plate, and a first magnet is provided in the two guide baffles; a turntable, rotatably connected to the mounting plate, the outer periphery of the turntable is tangent to one end of the two guide baffles respectively, and is U-shaped with the outer contours of the two guide baffles, a second magnet is provided on the outer peripheral surface of the turntable, and a driving device is provided at the radial center of the turntable; a pulley group is arranged at intervals on the mounting plate on one side of the turntable, the pulley group is connected with a transmission belt wound around the two guide baffles and the outer contour of the turntable to form a closed loop; an outer baffle is arranged on the frame, the outer baffle is arranged at intervals from the outer sides of the turntable and the two guide baffles, and a feeding channel is formed in the interval space.

[0007] Furthermore, a mounting groove is provided on the outer circumferential surface of the turntable, and the second magnet is arranged in the mounting groove.

[0008] Furthermore, the cross section of the mounting groove is L-shaped, the second magnet is an annular magnet, and the second magnet is sleeved in the mounting groove on the turntable.

[0009] Furthermore, a pressing cover for pressing and fixing the second magnet is provided on the turntable.

[0010] Furthermore, the pulley assembly includes two pulleys and a tensioning pulley, the two pulleys are symmetrically arranged on the mounting plate and are respectively close to two guide baffles, and the tensioning pulley is arranged on the mounting plate between the two pulleys.

[0011] Furthermore, the transmission belt passing through the two pulleys and one tensioning pulley is arranged in a V shape.

[0012] Furthermore, the tensioning wheel is connected to the mounting plate in a forward and backward adjustable manner via a sliding groove.

[0013] Furthermore, the first magnet is a block magnet, and a plurality of the first magnets are provided, and the plurality of the first magnets are arranged at intervals within the two guide baffles.

[0014] Furthermore, the first magnet is a long block magnet, and the first magnet is respectively arranged inside the two guide baffles along the length direction thereof.

[0015] Furthermore, the turntable is provided with at least two weight-reducing holes.

[0016] Compared with the prior art, the auxiliary feeding device of the can erecting machine provided by the utility model makes the feeding channel a U-shaped feeding channel through the structural design of the turntable, the guide baffle plate and the outer baffle plate, so that the auxiliary feeding device reduces the floor space occupied by the can erecting production line, effectively saves site space, and improves the layout flexibility of the production line.

[0017] In addition, by setting the first magnet and the second magnet, the flat can body can be firmly adsorbed during transportation, thereby preventing the can body from moving or deviating during transportation, and ensuring the smoothness and continuity of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an auxiliary feeding device of a can erecting machine according to the utility model;

[0019] Figure 2 It is a schematic diagram of the top view of the structure of an auxiliary feeding device of a can erector according to the utility model;

[0020] Figure 3 for Figure 2 Sectional view in the AA direction;

[0021] Figure 4 for Figure 3 Enlarged view of part A in the middle.

[0022] Description of Reference Numerals

[0023] 1-tank body;

[0024] 10-frame; 11-mounting plate; 12-guide baffle;

[0025] 20-turntable; 21-second magnet; 22-driving device; 23-installation slot; 24-pressure cover; 25-weight reduction hole;

[0026] 30-pulley; 31-tensioning wheel; 32-transmission belt; 33-slideway;

[0027] 40 - outer baffle; 41 - feeding channel. DETAILED DESCRIPTION

[0028] The present invention is described in detail below in conjunction with specific embodiments.

[0029] 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.

[0030] 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.

[0031] like Figures 1 to 4 As shown, an auxiliary feeding device of a can erecting machine includes a frame 10, a turntable 20, a group of pulleys 30 and an outer baffle 40.

[0032] A mounting plate 11 is provided on the top of the frame 10, and two guide baffles 12 are provided on opposite sides of the mounting plate 11, and first magnets (not shown) are provided in the two guide baffles 12. The first magnet (not shown) is a block magnet, and a plurality of the first magnets (not shown) are provided at intervals in the two guide baffles 12. Alternatively, the first magnet (not shown) is a long block magnet, and the first magnets (not shown) are provided inside the two guide baffles 12 along the length direction thereof.

[0033] The above two methods can both produce adsorption effect on the horizontally placed tank body 1.

[0034] The turntable 20 is rotatably connected to the mounting plate 11. The outer periphery of the turntable 20 is tangent to one end of the two guide baffles 12 respectively, and is U-shaped with the outer contours of the two guide baffles 12. A second magnet 21 is provided on the outer periphery of the turntable 20, and a driving device 22 is provided at the radial center of the turntable 20. The driving device 22 is a reduction motor.

[0035] The pulley groups 30 are arranged at intervals on the mounting plate 11 on one side of the turntable 20, and the pulley groups 30 are connected to a transmission belt 32 that is wound around the two guide baffles 12 and the outer contour of the turntable 20 to form a closed loop, so that the drive device 22 connected to the turntable 20 drives the transmission belt 32 to move around the pulley group 30, the turntable 20 and the two guide baffles 12.

[0036] The outer baffle 40 is disposed on the frame 10 , and is spaced apart from the outer sides of the turntable 20 and the two guide baffles 12 , and a feeding channel 41 is formed in the spaced apart space, so that the feeding channel 41 is a U-shaped feeding channel 41 .

[0037] In specific implementation, the can body 1 enters from the feed end of the feed channel 41, and the first magnet (not shown) in the guide baffle 12 at the feed end of the feed channel 41 adsorbs the can body 1, the second magnet 21 on the turntable 20 adsorbs the can body 1, and the first magnet (not shown) at the discharge end of the feed channel 41 adsorbs the can body 1, and the entering can body 1 moves along the feed channel 41 through the movement of the transmission belt 32 until it moves to the discharge end of the feed channel 41, so that the can body 1 is more stable during transportation, ensuring the stability and continuity of transportation, and avoiding the movement or deviation of the can body 1. Among them, the first magnet (not shown) and the second magnet 21 are both magnets.

[0038] In addition, in order to allow the can body 1 to be better absorbed and transported by the first magnet (not shown) and the second magnet 21 , a bottom plate for supporting the can body 1 is provided at the bottom of the feeding channel 41 .

[0039] In this embodiment, the outer circumference of the turntable 20 is provided with a mounting groove 23, and the second magnet 21 is arranged in the mounting groove 23. The cross section of the mounting groove 23 is L-shaped, and the second magnet 21 is a ring magnet. The second magnet 21 is sleeved in the mounting groove 23 on the turntable 20 to ensure the stability of the second magnet 21 installed on the turntable 20.

[0040] In order to further prevent the second magnet 21 from loosening on the turntable 20 , a pressing cover 24 for pressing and fixing the second magnet 21 is provided on the turntable 20 .

[0041] In this embodiment, the pulley 30 group includes two pulleys 30 and a tensioning wheel 31. The two pulleys 30 are symmetrically arranged on the mounting plate 11 and are respectively close to the two guide baffles 12. The tensioning wheel 31 is arranged on the mounting plate 11 between the two pulleys 30. The transmission belt 32 passing through the two pulleys 30 and the tensioning wheel 31 is arranged in a V shape, so that the transmission belt 32 is tensioned.

[0042] In this embodiment, in order to better adjust the tension of the transmission belt 32, the tensioning wheel 31 is connected to the mounting plate 11 through a slide groove 33 so as to be adjustable forward and backward, so as to facilitate further tension adjustment of the rotating belt after the elastic fatigue of the transmission belt 32.

[0043] In this embodiment, in order to reduce the overall weight and save manufacturing costs, at least two weight-reducing holes 25 are provided on the turntable 20.

[0044] Compared with the prior art, the auxiliary feeding device of the can erecting machine provided by the utility model makes the feeding channel 41 a U-shaped feeding channel 41 through the structural design of the turntable 20, the guide baffle 12 and the outer baffle 40, so that the auxiliary feeding device reduces the floor space occupied by the can erecting production line, effectively saves the site space, and improves the layout flexibility of the production line.

[0045] In addition, by setting the first magnet (not shown) and the second magnet 21, the flat can body 1 can be firmly adsorbed during transportation, avoiding movement or deviation of the can body 1 during transportation, and ensuring the smoothness and continuity of transportation.

[0046] In the absence of conflict, the above-mentioned embodiments and features thereof may be combined with each other.

[0047] 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. An auxiliary feeding device for a can erector, characterized in that: include: A frame, wherein a mounting plate is disposed on the top of the frame, two guide baffles are disposed opposite to each other on both sides of the mounting plate, and first magnets are disposed in the two guide baffles; A turntable, rotatably connected to the mounting plate, the outer periphery of the turntable is tangent to one end of the two guide baffles respectively, and is U-shaped with the outer contours of the two guide baffles, a second magnet is provided on the outer periphery of the turntable, and a driving device is provided at the radial center of the turntable; A pulley assembly is arranged at intervals on a mounting plate on one side of the turntable, and the pulley assembly is connected with a transmission belt that is wound around the two guide baffles and the outer contour of the turntable to form a closed loop; An outer baffle is arranged on the frame, and is spaced apart from the outer sides of the turntable and the two guide baffles, and forms a feeding channel in the spaced apart space.

2. The auxiliary feeding device of the can erector according to claim 1, characterized in that: The outer circumferential surface of the turntable is provided with a mounting groove, and the second magnet is arranged in the mounting groove.

3. The auxiliary feeding device of the can erector according to claim 2, characterized in that: The cross section of the mounting groove is L-shaped, the second magnet is an annular magnet, and the second magnet is sleeved in the mounting groove on the turntable.

4. The auxiliary feeding device of the can erector according to claim 3, characterized in that: The rotating disk is provided with a pressing cover for pressing and fixing the second magnet.

5. The auxiliary feeding device of the can erector according to claim 1, characterized in that: The pulley assembly comprises two pulleys and a tensioning wheel. The two pulleys are symmetrically arranged on the mounting plate and are respectively close to two guide baffles. The tensioning wheel is arranged on the mounting plate between the two pulleys.

6. The auxiliary feeding device of the can erector according to claim 5, characterized in that: The transmission belt passing through the two pulleys and a tensioning wheel is arranged in a V shape.

7. The auxiliary feeding device of the can erector according to claim 5 or 6, characterized in that: The tensioning wheel is connected to the mounting plate via a sliding groove so as to be adjustable forward and backward.

8. The auxiliary feeding device of the can erector according to claim 1, characterized in that: The first magnet is a block magnet, and a plurality of the first magnets are provided. The plurality of the first magnets are arranged at intervals in the two guide baffles.

9. The auxiliary feeding device of the can erector according to claim 1, characterized in that: The first magnet is a long block magnet, and the first magnet is respectively arranged inside the two guide baffles along the length direction thereof.

10. The auxiliary feeding device of a can erector according to claim 1, characterized in that: At least two weight-reducing holes are arranged on the rotating disk.

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