Aluminum coil turnover device

Abstract

The utility model discloses an aluminum coil turnover device, which relates to the technical field of aluminum coil processing and comprises a fixed base, a plurality of lifting hooks are arranged on the upper surface of the fixed base, the lifting hooks are symmetrically distributed at four corners of the upper surface of the fixed base, a rotating component is arranged on the upper surface of the fixed base, and a turnover component is arranged above the fixed base. According to the aluminum coil winding device, the rotating assembly and the transmission shaft are arranged to drive the coupler to rotate so as to drive the first roller to rotate, the first roller drives the arc-shaped frame installed on the outer surface to rotate when rotating, an aluminum coil is placed on the upper surface of the fixing rod fixedly installed on the upper surface of the second baffle, and the bottom end of the aluminum coil makes contact with the surface of the first baffle; the fixing rods make contact with the aluminum coil, the contact friction force is improved, the aluminum coil is prevented from rolling and falling off, when the first limiting plate makes contact with the outer surface of the connecting rod, the aluminum coil is overturned by 90 degrees, when the second limiting plate makes contact with the first rolling wheel and the cylindrical outer surface of the coupler aluminum coil, the aluminum coil is reversely overturned by 90 degrees, overturning operation is convenient, labor is saved, and overturning efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of aluminum coil processing technology, and specifically to an aluminum coil turning device. Background Technology

[0002] Aluminum coils are metal products produced by rolling and bending processes on a casting and rolling mill, and are then ready for flying shearing. Aluminum coils are widely used in electronics, packaging, construction, and machinery. In actual production, aluminum coils are placed vertically or horizontally depending on the requirements. Aluminum coils often weigh several tons, making them difficult to flip.

[0003] Currently, the aluminum coils are overturned using cranes. However, due to their heavy weight, the overturning process generates a significant overturning force, which puts considerable stress on the bridge crane, making it prone to derailment and posing a serious safety risk. Furthermore, the wire ropes are subjected to repeated instantaneous tension, which can easily lead to torsional fatigue and wear fatigue. Additionally, the contact surface between the wire rope and the aluminum coil is prone to causing friction damage, resulting in excessive usage and manufacturing costs.

[0004] The aluminum roll flipping device disclosed in Chinese patent CN221234675U includes a base for placing aluminum rolls. A second shelf is fixedly connected to the bottom of the base, and a first shelf is fixedly connected to the side of the second shelf. A rotating rod and a limiting rod are fixedly sleeved on the first shelf.

[0005] The aforementioned device uses an arc-shaped sliding flipping method. If the aluminum coil is heavy, this method may generate significant resistance to the arc-shaped sliding, requiring a larger pushing force to move it, which is quite troublesome. Currently, most flipping devices use a pushing flipping method, which is inconvenient to operate and has poor flipping efficiency and effect.

[0006] Therefore, an aluminum coil turning device is proposed to solve the above problems. Utility Model Content

[0007] The purpose of this utility model is to provide an aluminum coil turning device in order to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0009] An aluminum coil turning device includes a fixed base, a plurality of hooks are provided on the upper surface of the fixed base, the hooks are symmetrically distributed at the four corners of the upper surface of the fixed base, a rotating component is provided on the upper surface of the fixed base, and a turning component is provided above the fixed base.

[0010] Further, the rotating assembly includes a first trapezoidal seat fixedly mounted on the upper surface of the fixed base, a first protrusion mounted on the upper surface of the first trapezoidal seat, a second fixing bolt fixedly connected between the first protrusion and the upper surface of the first trapezoidal seat, a motor mounting bracket fixedly mounted at the middle position of one side of the upper surface of the fixed base, and a drive motor fixedly connected to the upper surface of the motor mounting bracket, the output end of the drive motor connected to a transmission shaft, a coupling fixedly connected to one end of the transmission shaft, a first roller fixedly connected to one end of the coupling, and the first roller rotatably mounted on one side of the outer surface of the first protrusion, and a second trapezoidal seat fixedly mounted at the middle position of both sides of the upper surface of the fixed base, and a second protrusion fixedly connected to the upper surface of the second trapezoidal seat, the second... A No. 3 fixing bolt is fixedly connected between the protrusion and the No. 2 trapezoidal seat. A No. 2 roller is rotatably installed on one side of the outer surface of the No. 2 protrusion. A No. 3 trapezoidal seat is fixedly installed on the other side of the upper surface of the fixed base. A No. 3 protrusion is fixedly installed on the upper surface of the No. 3 trapezoidal seat. A No. 4 fixing bolt is fixedly connected between the No. 3 protrusion and the upper surface of the No. 3 trapezoidal seat. A No. 3 roller is rotatably installed on one side of the outer surface of the No. 3 protrusion. A connecting rod is fixedly connected to the other side of the surface of the No. 3 roller. A power supply box is fixedly installed on the other side of the upper surface of the fixed base. An indicator light is installed on the upper surface of the power supply box. A connecting wire is fixedly connected to one side of the outer surface of the power supply box. The No. 1, No. 2, and No. 3 trapezoidal seats are symmetrically distributed at both ends of the upper surface of the fixed base.

[0011] Furthermore, the flipping assembly includes an installation module and an anti-slip module. The installation module includes an arc-shaped frame rotatably mounted on the outer surfaces of rollers one, two, and three. A first limiting plate is fixedly connected to the upper part of one side of the outer surface of the arc-shaped frame, and a second limiting plate is fixedly connected to the lower part of one side of the outer surface of the arc-shaped frame. A first fixing block and a second fixing block are fixedly installed on one side of the outer surface of the arc-shaped frame. A fifth fixing bolt is fixedly connected between the first fixing block and the second fixing block. A toothed belt is fixedly connected to one side of the outer surface of the second fixing block, and the toothed belt is in contact with the outer surface of the arc-shaped frame.

[0012] Furthermore, the anti-slip module includes a first baffle fixedly installed on one side of the outer surface of the arc-shaped frame, a second baffle fixedly connected to one side of the outer surface of the first baffle, and the second baffle fixedly connected to the other side of the outer surface of the arc-shaped frame. A triangular groove is provided in the middle of the upper surface of the second baffle, and multiple fixing rods are fixedly installed at equal intervals on the upper surface of the second baffle.

[0013] Furthermore, a concave seat is fixedly connected to one side of the outer surface of the fixed base, a first fixing rod is fixedly connected to the inner bottom surface of the concave seat, a first fixing bolt is engaged on the outer surface of the first fixing rod, and the concave seats are symmetrically distributed on both sides of the outer surface of the fixed base.

[0014] Furthermore, the arc-shaped frame is symmetrically distributed at both ends of one side of the outer surface of the first limiting plate, the lower part of the outer surface of the first limiting plate is in contact with the outer surface of the connecting rod, and the upper part of the outer surface of the second limiting plate is in contact with the outer surface of the first roller.

[0015] The beneficial effects of this utility model are as follows:

[0016] This invention utilizes a rotating assembly. The output of a drive motor drives a transmission shaft to rotate, generating power. The transmission shaft then drives a coupling, which in turn rotates a first roller. This rotation of the first roller causes a curved frame mounted on its outer surface to rotate, placing the aluminum coil on the upper surface of a fixed rod on the upper surface of a second baffle. The bottom end of the aluminum coil contacts the surface of the first baffle. Multiple fixed rods contact the aluminum coil, increasing friction and preventing it from rolling off. The first and second baffles rotate and move with the curved frame. When the first limiting plate contacts the outer surface of the connecting rod, the aluminum coil rotates 90 degrees. When the second limiting plate contacts the cylindrical outer surface of the aluminum coil between the first roller and the coupling, the aluminum coil rotates 90 degrees in the opposite direction. This rotating operation is convenient, labor-saving, and highly efficient. Attached Figure Description

[0017] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0018] Figure 2 This is a second-view structural schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the rotating component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the flipping component structure of this utility model.

[0021] Reference numerals: 1. Fixed base; 2. Hook; 3. Concave seat; 301. Fixing rod No. 1; 302. Fixing bolt No. 1; 4. Rotating assembly; 401. Trapezoidal seat No. 1; 402. Protrusion No. 1; 403. Fixing bolt No. 2; 404. Motor mounting base; 405. Drive motor; 406. Transmission shaft; 407. Coupling; 408. Roller No. 1; 409. Trapezoidal seat No. 2; 410. Protrusion No. 2; 411. Fixing bolt No. 3; 412. Roller No. 2; 413. Trapezoidal seat No. 3 414. Shaped base; 415. No. 4 fixing bolt; 416. No. 3 roller; 417. Connecting rod; 418. Power supply box; 419. Indicator light; 420. Connecting wire; 5. Flip assembly; 501. Arc frame; 502. No. 1 fixing block; 503. No. 2 fixing block; 504. No. 5 fixing bolt; 505. Toothed belt; 506. No. 1 limiting plate; 507. No. 1 baffle; 508. No. 2 baffle; 509. Triangular groove; 510. Fixing rod; 511. No. 2 limiting plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figure 1-4 As shown, the aluminum coil turning device includes a fixed base 1, with several hooks 2 arranged on the upper surface of the fixed base 1. The hooks 2 are symmetrically distributed at the four corners of the upper surface of the fixed base 1. A rotating component 4 is arranged on the upper surface of the fixed base 1, and a turning component 5 is arranged above the fixed base 1. A crane lifts the hooks 2, moving the fixed base 1 to the installation position. The fixed base 1 is fixed to the ground by a first fixing rod 301 and a first fixing bolt 302. The rotating component 4 is operated to realize the turning component 5 to perform the operation of turning.

[0028] The rotating assembly 4 includes a trapezoidal seat 401 fixedly mounted on the upper surface of the fixed base 1. A protrusion 402 is mounted on the upper surface of the trapezoidal seat 401. A fixing bolt 403 is fixedly connected between the protrusion 402 and the upper surface of the trapezoidal seat 401. A motor mounting bracket 404 is fixedly mounted at the middle position of one side of the upper surface of the fixed base 1. A drive motor 405 is fixedly connected to the upper surface of the motor mounting bracket 404. The output end of the drive motor 405 is connected to a transmission shaft 406. A coupling 407 is fixedly connected to one end of the transmission shaft 406. One end of device 407 is fixedly connected to a first roller 408, which is rotatably mounted on one side of the outer surface of a first protrusion 402. A second trapezoidal seat 409 is fixedly mounted at the middle position on both sides of the upper surface of the fixed base 1, and a second protrusion 410 is fixedly connected to the upper surface of the second trapezoidal seat 409. A third fixing bolt 411 is fixedly connected between the second protrusion 410 and the second trapezoidal seat 409. A second roller 412 is rotatably mounted on one side of the outer surface of the second protrusion 410. A third trapezoidal seat 413 is fixedly mounted on the other side of the upper surface of the fixed base 1. A third protrusion 414 is fixedly installed on the upper surface of 413, and a fourth fixing bolt 415 is fixedly connected between the third protrusion 414 and the upper surface of the third trapezoidal base 413. A third roller 416 is rotatably installed on one side of the outer surface of the third protrusion 414, and a connecting rod 417 is fixedly connected to the other side of the third roller 416. A power supply box 418 is fixedly installed on the other side of the upper surface of the fixed base 1, and an indicator light 419 is installed on the upper surface of the power supply box 418. A connecting wire 420 is fixedly connected to one side of the outer surface of the power supply box 418. The first trapezoidal base 401 and the second trapezoidal base 413 are also fixedly installed on the upper surface of the base 1. 09 and trapezoidal base 413 are symmetrically distributed at both ends of the upper surface of the fixed base 1. The power supply box 418 is started, and the power supply box 418 supplies power to the drive motor 405 through the connecting line 420. The output end of the drive motor 405 drives the transmission shaft 406 to rotate, thereby driving the coupling 407 to rotate, so that the first roller 408 rotates. When the first roller 408 rotates, the first rollers 408 on both sides rotate simultaneously. The arc frame 501 installed follows the first roller 408 to rotate, and at the same time drives the second roller 412 and the third roller 416 to rotate.

[0029] The flipping assembly 5 includes an installation module and an anti-slip module. The installation module includes an arc-shaped frame 501 rotatably mounted on the outer surfaces of roller 408, roller 412, and roller 416. A first limiting plate 506 is fixedly connected to the upper part of one side of the outer surface of the arc-shaped frame 501, and a second limiting plate 511 is fixedly connected to the lower part of one side of the outer surface of the arc-shaped frame 501. A first fixing block 502 and a second fixing block 503 are fixedly installed on one side of the outer surface of the arc-shaped frame 501. A fifth fixing bolt 504 is fixedly connected between the two fixing blocks. A toothed belt 505 is fixedly connected to one side of the outer surface of the second fixing block 503, and the toothed belt 505 is in contact with the outer surface of the arc frame 501. The arc frame 501 is installed on the outer surface of the first roller 408, the second roller 412, and the third roller 416. When the first roller 408 rotates, it drives the toothed belt 505 that is in contact with the outer surface of the arc frame 501 to rotate. Thus, the rotation of the arc frame 501 drives the second roller 412 and the third roller 416 to rotate, thereby realizing the flipping of the aluminum coil.

[0030] The anti-slip module includes a first baffle 507 fixedly installed on one side of the outer surface of the arc frame 501. A second baffle 508 is fixedly connected to one side of the outer surface of the first baffle 507, and the second baffle 508 is fixedly connected to the other side of the outer surface of the arc frame 501. A triangular groove 509 is opened in the middle of the upper surface of the second baffle 508. Multiple fixing rods 510 are fixedly installed at equal intervals on the upper surface of the second baffle 508. After the aluminum coil is placed on the upper surface of the second baffle 508, the aluminum coil contacts the outer surface of the fixing rods 510 and the inner wall of the triangular groove 509, which increases the static friction and prevents the aluminum coil from rolling and falling.

[0031] A concave seat 3 is fixedly connected to one side of the outer surface of the fixed base 1. A first fixing rod 301 is fixedly connected to the inner bottom surface of the concave seat 3. A first fixing bolt 302 is engaged on the outer surface of the first fixing rod 301. The concave seats 3 are symmetrically distributed on both sides of the outer surface of the fixed base 1. The first fixing rod 301 and the first fixing bolt 302 are installed on the ground to achieve the fixed installation of the fixed base 1, so as to avoid shaking during the aluminum coil flipping operation and affecting the flipping effect.

[0032] The arc-shaped frame 501 is symmetrically distributed at both ends of one side of the outer surface of the first limiting plate 506. The lower part of the outer surface of the first limiting plate 506 contacts the outer surface of the connecting rod 417, and the upper part of the outer surface of the second limiting plate 511 contacts the outer surface of the first roller 408. When the first limiting plate 506 rotates with the arc-shaped frame 501 and contacts the connecting rod 417, the aluminum coil is flipped 90 degrees. When the second limiting plate 511 rotates with the second limiting plate 511 and contacts the first roller 408, the aluminum coil is flipped 90 degrees again.

[0033] In summary, this aluminum coil flipping device places the aluminum coil on the upper surface of the second baffle 508. The aluminum coil contacts the outer surface of the fixing rod 510 and the triangular groove 509, while the bottom surface of the aluminum coil contacts the outer surface of the first baffle 507. Multiple fixing rods 510 contact the aluminum coil, increasing the static friction of the contact and preventing the aluminum coil from rolling and falling. The power supply box 418 is activated, and the power supply box 418 supplies power to the drive motor 405 through the connecting cable 420. The output end of the drive motor 405 drives the transmission shaft 406 to rotate, thereby driving the connecting... When the shaft 407 rotates, the first roller 408 rotates. When the first roller 408 rotates, it drives the arc frame 501 connected to its outer surface to rotate. The toothed belt 505 that is in contact with the outer surface of the arc frame 501 moves, driving the second roller 412 and the third roller 416 to rotate. When the first limit plate 506 rotates and contacts the connecting rod 417, the aluminum coil is flipped 90 degrees. When the output end of the drive motor 405 reverses, when the second limit plate 511 contacts the first roller 408, the aluminum coil is flipped 90 degrees again.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An aluminum coil turning device, comprising a fixed base (1), wherein a plurality of hooks (2) are provided on the upper surface of the fixed base (1), the hooks (2) being symmetrically distributed at the four corners of the upper surface of the fixed base (1), characterized in that: A rotating assembly (4) is provided on the upper surface of the fixed base (1), and a flipping assembly (5) is provided above the fixed base (1). The rotating assembly (4) includes a first trapezoidal seat (401) fixedly installed on the upper surface of the fixed base (1). A first protrusion (402) is installed on the upper surface of the first trapezoidal seat (401). A second fixing bolt (403) is fixedly connected between the first protrusion (402) and the upper surface of the first trapezoidal seat (401). A motor fixing seat (404) is fixedly installed at the middle position on one side of the upper surface of the fixed base (1). A drive motor (405) is fixedly connected to the upper surface of the motor mounting base (404). The output end of the drive motor (405) is connected to a transmission shaft (406). A coupling (407) is fixedly connected to one end of the transmission shaft (406). A first roller (408) is fixedly connected to one end of the coupling (407). The first roller (408) is rotatably mounted on one side of the outer surface of the first protrusion (402). A second trapezoidal seat (409) is fixedly installed at the middle position on both sides of the upper surface of the fixed base (1). A second trapezoidal seat (409) is fixedly connected to the upper surface of the second trapezoidal seat (409). The second protrusion (410) is fixedly connected to the second trapezoidal seat (409) by a third fixing bolt (411). A second roller (412) is rotatably mounted on one side of the outer surface of the second protrusion (410). A third trapezoidal seat (413) is fixedly mounted on the other side of the upper surface of the fixed base (1). A third protrusion (414) is fixedly mounted on the upper surface of the third trapezoidal seat (413), and a fourth fixing bolt (415) is fixedly connected between the third protrusion (414) and the upper surface of the third trapezoidal seat (413). A No. 3 roller (416) is rotatably mounted on one side of the outer surface of the block (414). A connecting rod (417) is fixedly connected to the other side of the No. 3 roller (416). A power supply box (418) is fixedly mounted on the other side of the upper surface of the fixed base (1). An indicator light (419) is installed on the upper surface of the power supply box (418). A connecting wire (420) is fixedly connected to one side of the outer surface of the power supply box (418). The No. 1 trapezoidal seat (401), the No. 2 trapezoidal seat (409), and the No. 3 trapezoidal seat (413) are symmetrically distributed at both ends of the upper surface of the fixed base (1).

2. The aluminum coil turning device according to claim 1, characterized in that: The flipping assembly (5) includes an installation module and an anti-slip module. The installation module includes an arc-shaped frame (501) rotatably mounted on the outer surfaces of the first roller (408), the second roller (412), and the third roller (416). A first limiting plate (506) is fixedly connected to the upper part of one side of the outer surface of the arc-shaped frame (501). A second limiting plate (511) is fixedly connected to the lower part of one side of the outer surface of the arc-shaped frame (501). A first fixing block (502) and a second fixing block (503) are fixedly installed on one side of the outer surface of the arc-shaped frame (501). A fifth fixing bolt (504) is fixedly connected between the first fixing block (502) and the second fixing block (503). A toothed belt (505) is fixedly connected to one side of the outer surface of the second fixing block (503), and the toothed belt (505) is in contact with the outer surface of the arc-shaped frame (501).

3. The aluminum coil turning device according to claim 2, characterized in that: The anti-slip module includes a first baffle (507) fixedly installed on one side of the outer surface of the arc frame (501). A second baffle (508) is fixedly connected to one side of the outer surface of the first baffle (507), and the second baffle (508) is fixedly connected to the other side of the outer surface of the arc frame (501). A triangular groove (509) is opened in the middle of the upper surface of the second baffle (508), and multiple fixing rods (510) are fixedly installed at equal intervals on the upper surface of the second baffle (508).

4. The aluminum coil turning device according to claim 1, characterized in that: A concave seat (3) is fixedly connected to one side of the outer surface of the fixed base (1). A first fixing rod (301) is fixedly connected to the inner bottom surface of the concave seat (3). A first fixing bolt (302) is engaged on the outer surface of the first fixing rod (301). The concave seats (3) are symmetrically distributed on both sides of the outer surface of the fixed base (1).

5. The aluminum coil turning device according to claim 2, characterized in that: The arc-shaped frame (501) is symmetrically distributed at both ends of one side of the outer surface of the first limiting plate (506). The lower part of the outer surface of the first limiting plate (506) contacts the outer surface of the connecting rod (417), and the upper part of the outer surface of the second limiting plate (511) contacts the outer surface of the first roller (408).

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