Aluminum coil conveying and reversing device

Abstract

The utility model provides an aluminum coil conveying reversing device which comprises a bottom plate, a steering support is rotationally connected to the bottom plate through a slewing bearing, an objective table is installed on the top of the steering support, and a roller assembly used for driving an aluminum coil to slide is installed on the steering support. The objective table is provided with receding openings corresponding to rolling wheels of the rolling wheel assembly, the bottom plate is provided with a steering driving assembly matched with a slewing bearing, the bottom plate is provided with a point fixing assembly used for fixing the position of a steering support, and the side portion of the bottom plate is provided with a limiting assembly used for preventing the steering support from excessively rotating. The aluminum coiled material conveying reversing device is reasonable in design, the conveyed aluminum coiled materials are shunted through the conveying reversing device, the situation that production efficiency is affected due to blockage of a conveying channel is avoided, specialized production is facilitated, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to an aluminum coil conveying reversing device. Background Art

[0002] At present, after the production of aluminum coils is completed, they are generally transported by loading pallets. Conventionally, a conveying channel composed of several conveying wheels is installed on the ground, and the loading pallets are transported to the unloading area for unloading and loading. However, since unloading and loading take a certain amount of time, if you rush, the aluminum coils are prone to damage and defective products. Therefore, the conveying channel is often blocked, which seriously affects production efficiency. Summary of the invention

[0003] In view of this, the purpose of the utility model is to overcome the shortcomings of the above-mentioned prior art and provide an aluminum coil conveying reversing device, through which the conveying reversing device can be used to divert the conveyed aluminum coils to avoid blocking the conveying channel and affecting production efficiency.

[0004] The utility model is implemented by the following scheme: an aluminum coil conveying reversing device: comprising a base plate, a steering bracket is rotatably connected to the base plate via a slewing bearing, a loading platform is installed on the top of the steering bracket, a roller assembly for driving the aluminum coil to slide is installed on the steering bracket, a roller corresponding to the roller assembly on the loading platform is provided with a yielding opening, a steering drive assembly matched with the slewing bearing is provided on the base plate, a fixed point assembly for fixing the position of the steering bracket is installed on the base plate, and a limit assembly for preventing the steering bracket from over-rotating is installed on the side of the base plate.

[0005] Furthermore, the slewing bearing is of an external tooth type, an angle encoder that cooperates with the external teeth of the slewing bearing is installed on the base plate, and the steering drive assembly includes a drive motor A, which is installed on the base plate, and a gear that cooperates with the external teeth of the slewing bearing is installed on the output shaft of the drive motor A.

[0006] Furthermore, the steering bracket includes a rotating seat, the inner ring of the slewing bearing is fixed on the base plate, the outer ring of the slewing bearing is fixed under the rotating seat, a support platform is installed on the rotating seat, and the roller assembly and the stage are installed on the support platform.

[0007] Furthermore, two positioning blocks are installed on the edge of the lower surface of the support platform, and the two positioning blocks are spaced 90° apart with the rotation center of the support platform as the center of the circle. The fixed-point assembly includes a vertically arranged fixed cylinder, the cylinder sleeve of the fixed cylinder is fixed on the base plate, the telescopic end of the fixed cylinder corresponds to the fixed block, and a fixing hole is opened on the lower surface of the positioning block corresponding to the telescopic end of the fixed cylinder.

[0008] Further, a chamfer is provided at the hole edge of the fixing hole corresponding to the telescopic end of the fixing cylinder.

[0009] Further, the limiting component includes two limiting rods, which are fixed to the side of the bottom plate. The two limiting rods are distributed at an interval of 90° with the rotation center of the support table as the center of the circle. A block is connected to the side of the rotating seat through a horizontal connecting rod, and the block is located between the two limiting rods.

[0010] Further, the block is not located within the 90° area enclosed by the two positioning blocks.

[0011] Further, the roller assembly includes a plurality of horizontal transmission rollers rotatably connected to the support table. The plurality of horizontal transmission rollers are distributed at intervals on the support table. A roller is rotatably connected to the end of the horizontal transmission roller. The same-side ends between adjacent horizontal transmission rollers are connected by a sprocket chain. A driving motor B for driving one of the horizontal transmission rollers to move is installed on the support table.

[0012] Further, a plurality of horizontal rollers are spaced and mounted on the support table. The horizontal transmission rollers are rotatably connected within the corresponding rollers. A fixing bracket for fixing the rollers is provided on the support table.

[0013] Further, a plurality of support columns are provided on the support table. The loading table is fixed on the support plane surrounded by each support column. The height of the support column is higher than the height of the roller, and the height of the support column is less than the uppermost edge of the roller.

[0014] Compared with the prior art, the present utility model has the following beneficial effects: reasonable design, the conveying and commutation device shunts the conveyed aluminum coils, avoiding the influence on production efficiency due to the blockage of the conveying channel, facilitating specialized production, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of an embodiment of the present utility model.

[0016] Figure 2 It is a top view structural diagram of an embodiment of the present utility model (removing the loading table and the roller assembly).

[0017] Figure 3 It is a top view structural diagram of an embodiment of the present utility model (removing the loading table).

[0018] Figure 4 It is a schematic diagram of the use state of an embodiment of the present utility model.

[0019] In the figure: 1 - bottom plate; 2 - steering bracket; 3 - loading platform; 4 - roller assembly; 5 - relief opening; 6 - steering drive assembly; 7 - fixed-point assembly; 8 - limit assembly; 9 - main conveyor channel; 10 - branch conveyor channel; 11 - pallet; 12 - angle encoder; 13 - drive motor A; 14 - rotating seat; 15 - support platform; 16 - positioning block; 17 - fixed cylinder; 18 - fixing hole; 19 - limit stop bar; 20 - horizontal connecting rod; 21 - stop block; 22 - horizontal drive roller; 23 - roller; 24 - sprocket chain; 25 - drive motor B; 26 - drum; 27 - fixed bracket; 28 - support column; 29 - slewing bearing. Detailed implementation manners

[0020] The following further describes the present utility model in conjunction with the accompanying drawings and embodiments.

[0021] It should be noted that the following detailed description is exemplary and is intended to provide further illustration of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0022] It should be noted that the terms used herein are only for describing specific implementation manners and are not intended to limit the exemplary implementation manners according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0023] As Figures 1-4As shown, an aluminum coil conveying and reversing device: includes a bottom plate 1, on which a steering bracket 2 is rotatably connected through a slewing bearing. A loading platform 3 is installed on the top of the steering bracket. A roller assembly 4 for driving the aluminum coil to slide is installed on the steering bracket. A relief opening 5 corresponding to the rollers of the roller assembly is provided on the loading platform. A steering drive assembly 6 cooperating with the slewing bearing is provided on the bottom plate. A fixed-point assembly 7 for fixing the position of the steering bracket is installed on the bottom plate. A limit assembly 8 for preventing the steering bracket from rotating excessively is installed on the side of the bottom plate. During use, a groove for accommodating the aluminum coil conveying and reversing device is formed on the ground of the conveying channel of the aluminum coil material, that is, an interruption is provided in the middle of the main conveying channel 9, and a groove for the aluminum coil conveying and reversing device is provided at the interruption. The aluminum coil conveying and reversing device is installed in the groove. A branch conveying channel 10 is provided beside the interruption. The aluminum coil material is placed on a pallet 11. The pallet enters from the input end of the conveying channel and is conveyed to the loading platform of the aluminum coil conveying and reversing device. The steering bracket is rotated by driving of the steering drive assembly, thereby realizing the switching between the conveying channel and the branch conveying channel. The fixed-point assembly is used to fix the position of the loading platform to avoid the problem that the conveying direction of the loading platform is misaligned with the direction of the conveying channel or the branch conveying channel. At the same time, through the movement of the roller assembly, the pallet is pushed onto the conveying channel or the branch conveying channel.

[0024] In this embodiment, in order to realize the rotation of the loading platform, the slewing bearing is of an external tooth type, that is, the slewing bearing is an existing external tooth type slewing bearing, and its outer ring is gear-shaped. An existing angle encoder 12 cooperating with the external teeth of the slewing bearing is installed on the bottom plate. Through the angle encoder, it can be accurately detected whether the slewing bearing rotates in place. The steering drive assembly includes a drive motor A 13. The drive motor A is installed on the bottom plate. A gear cooperating with the external teeth of the slewing bearing is installed on the output shaft of the drive motor A. That is, the rotation of the main shaft of the drive motor A drives the slewing bearing, thereby realizing the rotation of the loading platform. Further, the steering bracket includes a rotating seat 14. The inner ring of the slewing bearing is fixed to the bottom plate, and the outer ring of the slewing bearing is fixed under the rotating seat. A support platform 15 is installed on the rotating seat. The roller assembly and the loading platform are installed on the support platform.

[0025] In this embodiment, in order to avoid the problem that the conveying direction of the carrier table is misaligned with the conveying direction of the conveying channel or the branch conveying channel, two positioning blocks 16 are installed on the edge of the lower surface of the support table. The two positioning blocks are spaced 90° with the rotation center of the support table as the center of the circle, that is, the included angle between the connecting lines of the two positioning blocks and the center of the circle is 90°. Of course, it can also be other angles, mainly to adapt to the angle between the branch conveying channel and the main conveying channel. The positioning component includes a fixed cylinder 17 arranged vertically. The cylinder sleeve of the fixed cylinder is fixed on the bottom plate. The telescopic end of the fixed cylinder corresponds to the fixed block. A fixing hole 18 is provided on the lower surface of the positioning block corresponding to the telescopic end of the fixed cylinder. When the support table rotates to the connection of the corresponding branch conveying channel or the main conveying channel, the telescopic end of the fixed cylinder rises and is clamped into the fixing hole to achieve fixation.

[0026] In this embodiment, in order to facilitate the clamping of the telescopic end of the fixed cylinder and the fixing hole, a chamfer is provided on the hole edge of the fixing hole corresponding to the telescopic end of the fixed cylinder.

[0027] In this embodiment, in order to avoid excessive rotation of the carrier table due to the failure of the angle encoder, the limiting component includes two limiting stop rods 19. The limiting stop rods are fixed beside the bottom plate. The two limiting stop rods are distributed at an interval of 90° with the rotation center of the support table as the center of the circle. A block 21 is connected to the side of the rotating seat through a horizontal connecting rod 20. The block is located between the two limiting stop rods, and the limit is achieved through the contact between the block and the two limiting stop rods.

[0028] In this embodiment, for reasonable design, the block is not located within the 90° area enclosed by the two positioning blocks to avoid interference.

[0029] In this embodiment, in order to achieve conveying, the roller assembly includes a plurality of horizontal transmission rollers 22 rotatably connected to the support table. The plurality of horizontal transmission rollers are spaced apart on the support table. A roller 23 is rotatably connected to the end of the horizontal transmission roller. The same-side ends between adjacent horizontal transmission rollers are connected by a sprocket chain 24. A driving motor B25 for driving one of the horizontal transmission rollers to move is installed on the support table. The movement of the roller is achieved by driving the movement of the horizontal transmission roller by the driving motor B. For reasonable design, a plurality of horizontal rollers 26 are spaced and erected on the support table. The horizontal transmission roller is rotatably connected within the corresponding roller. A fixing bracket 27 for fixing the roller is provided on the support table.

[0030] In this embodiment, in order to support its loading platform, a plurality of support columns 28 are arranged on the support platform, and the loading platform is fixed on a support plane surrounded by the support columns. The height of the support columns is higher than the height of the roller, and the height of the support columns is smaller than the uppermost edge of the roller, so that the uppermost edge of the roller can extend from the clearance opening for transmission, and the diameter of the sprocket is smaller than the diameter of the roller to avoid interference.

[0031] Unless otherwise stated, any technical solution disclosed in the above utility model, if it discloses a numerical range, then the disclosed numerical range is a preferred numerical range. Any technician in the field should understand that the preferred numerical range is only a numerical value with a more obvious technical effect or representative value among many feasible numerical values. Since there are too many numerical values ​​to be exhaustive, the utility model discloses only some numerical values ​​to illustrate the technical solution of the utility model, and the numerical values ​​listed above should not constitute a limitation on the scope of protection of the utility model.

[0032] If the words "first", "second" and so on are used in this article to limit components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of description to distinguish the components. Unless otherwise stated, the above words have no special meaning.

[0033] If the present invention discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except when it is obviously impossible to use an one-piece molding process).

[0034] In addition, the orientations or positional relationships indicated by terms such as "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", and "outside" used in any of the technical solutions disclosed in the above-mentioned utility model are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent. Unless otherwise stated, the terms used to indicate shapes used in any of the technical solutions disclosed in the above-mentioned utility model include shapes that are approximate, similar or close to them.

[0035] Any component provided by the utility model can be assembled from multiple separate components, or can be a separate component manufactured by an integrated molding process.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that it is still possible to modify the specific implementation manners of the present invention or perform equivalent replacements for some technical features. Without departing from the spirit of the technical solutions of the present invention, they should all be covered within the scope of the technical solutions claimed by the present invention.

Claims

1. An aluminum coil conveying and reversing device, characterized in that: It includes a bottom plate, on which a steering bracket is rotatably connected through a slewing bearing. A loading platform is installed at the top of the steering bracket. A roller assembly for driving the aluminum coil to slide is installed on the steering bracket. A relief opening corresponding to the rollers of the roller assembly is provided on the loading platform. A steering drive assembly cooperating with the slewing bearing is provided on the bottom plate. A fixed-point assembly for fixing the position of the steering bracket is installed on the bottom plate. A limit assembly for preventing the steering bracket from rotating excessively is installed on the side of the bottom plate; The slewing bearing is of an external tooth type. An angle encoder cooperating with the external teeth of the slewing bearing is installed on the bottom plate. The steering drive assembly includes a drive motor A installed on the bottom plate. A gear cooperating with the external teeth of the slewing bearing is installed on the output shaft of the drive motor A.

2. The aluminum coil conveying and reversing device according to claim 1, characterized in that: The steering bracket includes a rotating seat. The inner ring of the slewing bearing is fixed to the bottom plate, and the outer ring of the slewing bearing is fixed under the rotating seat. A support platform is installed on the rotating seat. The roller assembly and the loading platform are installed on the support platform.

3. The aluminum coil conveying and reversing device according to claim 2, characterized in that: Two positioning blocks are installed on the edge of the lower surface of the support platform. The two positioning blocks are spaced 90° apart with the rotation center of the support platform as the center of the circle. The fixed-point assembly includes a vertically arranged fixed cylinder. The cylinder sleeve of the fixed cylinder is fixed to the bottom plate. The telescopic end of the fixed cylinder corresponds to the fixed block. A fixing hole is provided on the lower surface of the positioning block corresponding to the telescopic end of the fixed cylinder.

4. The aluminum coil conveying and reversing device according to claim 3, wherein: A chamfer is provided on the edge of the fixing hole corresponding to the telescopic end of the fixed cylinder.

5. The aluminum coil conveying and reversing device according to claim 3, characterized in that: The limit assembly includes two limit stop rods fixed to the side of the bottom plate. The two limit stop rods are spaced 90° apart with the rotation center of the support platform as the center of the circle. A stop block is connected to the side of the rotating seat through a horizontal connecting rod. The stop block is located between the two limit stop rods.

6. The aluminum coil conveying and reversing device according to claim 5, characterized in that: The stop block is not located within the 90° area enclosed by the two positioning blocks.

7. The aluminum coil conveying and reversing device according to claim 2, characterized in that: The roller assembly includes a number of horizontally arranged drive rollers rotatably connected to the support platform. The drive rollers are spaced apart on the support platform. Rollers are rotatably connected to the ends of the horizontal drive rollers. The same-side ends between adjacent horizontally arranged drive rollers are connected by a sprocket and chain. A drive motor B for driving one of the horizontal drive rollers to move is installed on the support platform.

8. The aluminum coil conveying and reversing device according to claim 7, wherein: A number of horizontal rollers are spaced and mounted on the support platform. The horizontal drive rollers are rotatably connected within the corresponding rollers. A fixing bracket for fixing the rollers is provided on the support platform.

9. The aluminum coil conveying and reversing device according to claim 8, characterized in that: A number of support columns are provided on the support platform. The loading platform is fixed on the support plane surrounded by each support column. The height of the support column is higher than the height of the roller and less than the uppermost edge of the roller.

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