CN116281436A - An adaptive and adjustable aluminum coil winding equipment - Google Patents

Abstract

The utility model provides a rolling equipment is rolled up to self-adaptation adjustable aluminium, including rolling subassembly and pressure arm subassembly, still include the frame, rolling subassembly is including rotating the wind-up roll of installing in the frame, and be equipped with a plurality of roof that can keep away from in step or be close to the wind-up roll axis on the wind-up roll, detachable installs the lapping mould on the roof, pressure arm subassembly includes with wind-up roll axis parallel arrangement and can compress tightly spacing compression roller to the aluminium book on the wind-up roll, and be equipped with the actuating mechanism that the drive compression roller is close to the wind-up roll on the compression roller, actuating mechanism is including arranging the arm slide hole of pressing in the frame, and press arm slide hole internally sliding mounting has the slider, the compression roller rotates to install on the slider, and rotate in the frame and install the gyro wheel, pass on the gyro wheel and have the stay cord, one end and the slider connection of stay cord, and be connected with the balancing weight on the stay cord other end. The limit that the aluminum coil that proposes when solving workshop production and use adopts the pneumatic cylinder mode is spacing is reduced user's use cost, and the user of being convenient for carries out quick adjustment to the user demand of different aluminum coils rolling.

Description

An adaptive and adjustable aluminum coil winding equipment

technical field

The invention relates to the technical field of aluminum coil production and winding equipment, in particular to an adaptive and adjustable aluminum coil winding equipment.

Background technique

Aluminum coils are metal products for flying shears after rolling and bending angle processing by casting and rolling machines. Aluminum coils are widely used in electronics, packaging, construction, machinery, etc. There are many aluminum coil manufacturers in my country, and the production technology has caught up with developed countries. According to different countries and metal elements contained in aluminum coils, aluminum coils can be roughly divided into 9 categories, that is, they can be divided into 9 series. After the aluminum coil is produced, it needs to be wound into a tight roll for the convenience of transportation. At present, the aluminum coil is basically wound into a roll by using the winding equipment, but the traditional winding equipment has the following problems in use:

Due to the production specifications of aluminum coils or the demand for aluminum coils, some aluminum coils have interlining cores, and the roundness of the aluminum coils with interlining cores is guaranteed, and most of the existing coiling equipment can also adapt Lining cores of different sizes are used, but some aluminum coils that do not use lining cores need to be replaced with different molds due to the different diameters of the hollows, which is cumbersome to operate and not convenient for users to use.

In the process of aluminum coil winding, in order to improve the compactness of the aluminum coil, it is often necessary to cooperate with the pressure roller to limit the part of the aluminum coil that has been coiled, so as to avoid the looseness of the aluminum coil after coiling. Phenomenon, the pressing arms currently used are basically driven by hydraulic cylinders, but the hydraulic cylinders are prone to wear and tear when they are under high pressure for a long time, which increases the cost of maintenance. At the same time, the hydraulic cylinder cannot ensure the limit of the aluminum coil after damage effect.

Contents of the invention

In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a self-adaptive and adjustable aluminum coil winding equipment, which solves the limitation of the above-mentioned aluminum coil using the hydraulic cylinder method, and reduces the user's The cost of use is convenient for users to quickly adjust for different use requirements for ease of use.

The solution is an adaptive and adjustable aluminum coil winding device, which includes a winding assembly and a pressing arm assembly, and also includes a frame. The winding assembly includes a winding roller rotatably mounted on the frame, and There are multiple top plates on the roll that can be synchronously away from or close to the axis of the winding roll. The roll forming mold is detachably installed on the top plate. The pressure roller is tightly limited, and the pressure roller is equipped with a driving mechanism that drives the pressure roller to approach the winding roller. The driving mechanism includes a sliding hole of the pressing arm placed on the frame, and a sliding block is installed inside the sliding hole of the pressing arm , the pressure roller is rotatably installed on the slide block, and the frame is rotatably equipped with a roller, the roller passes through a stay rope, one end of the stay rope is connected with the slide block, and the other end of the stay rope is connected with a counterweight.

Further in the present invention, a placing plate is installed on the end of the pull cord away from the slider, and there is at least one counterweight, and the counterweight is placed on the placing plate.

In a further aspect of the present invention, the placing plate is slidably installed on the frame.

Further in the present invention, a plurality of annular threading grooves are arranged at intervals on the pressure roller.

In a further aspect of the present invention, the pressure roller is provided with two limiting discs, and the distance between the limiting discs is adjustable.

Further in the present invention, the pressure roller is a hollow roller, and a rotating rod is installed inside the pressure roller, and the rotating rod is provided with two sections of thread in opposite directions of rotation, and the two sections are threaded with a moving rod. There are adjustment slide holes on the rollers, and the moving rod passes through the adjustment slide holes and is fixedly connected with the corresponding limit plate.

Further in the present invention, the winding roller is a hollow roller, and an adjustment rod is installed inside the winding roller, and the adjustment rod is provided with two sections of threads with opposite rotation directions, and the two sections are threaded with moving nuts, so The adjusting rods are provided with the same number of rewinding sliding holes as the number of the top plate, and there are two push rods inside the rewinding sliding holes. rotating connection.

In a further aspect of the present invention, a plurality of top plates are provided with key grooves, and the rolling molds are multiple sets of sliding and detachable arc-shaped lining plates installed inside the key grooves, and the rolling molds are multiple sets, and each roll mold The diameters of the arc-shaped liners decrease successively.

Beneficial effects of the present invention: when adapting to the use of aluminum coils of different widths, the versatility of the equipment can be improved, and the winding requirements of aluminum coils of different specifications can be met by adjusting and installing different lining boards, which meets the needs of users according to different aluminum coils. The adjustments required for the winding can further improve the versatility of the device when it is used. It can use aluminum coils with or without lining cores for winding, and can also adapt to aluminum coils with different inner diameters. It is convenient for users to adjust the aluminum coil. The coil is quickly reinforced by the hoop, and the counterweight can ensure that the pressure on the pressure roller on the aluminum coil is always constant, which reduces the serious wear of the hydraulic cylinder caused by only using the hydraulic cylinder, thereby reducing its use and maintenance costs.

Description of drawings

Fig. 1 is a structural schematic diagram of the overall shaft side of the present invention.

Fig. 2 is a structural schematic diagram of the axial side of the overall back of the present invention.

Fig. 3 is a structural schematic diagram of the overall front of the present invention.

Fig. 4 is a structural schematic diagram of the overall side of the present invention.

Fig. 5 is a structural schematic diagram of the overall internal front of the present invention.

Fig. 6 is a structural schematic view of the overall internal shaft side of the present invention.

Fig. 7 is a structural schematic diagram of the overall internal side of the present invention.

Fig. 8 is a structural schematic diagram of the rolling die set of the present invention.

Detailed ways

The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, an adaptive and adjustable aluminum coil winding equipment includes a winding assembly and a pressing arm assembly, and Including the frame 1, the winding assembly includes a winding roller 7 that is rotatably installed on the frame 1, and the winding roller 7 is provided with a plurality of top plates 9 that can be synchronously away from or close to the axis of the winding roller 7, and the top plate 9 can be Roll molds are installed for disassembly, and keyways 10 are provided on a plurality of top plates 9. The roll molds are multiple groups of sliding and detachable liner plates 8 installed in the arc-shaped interior of the key grooves 10. The roll molds are multiple groups, and each The diameter of the arc-shaped liner 8 in the roll mold is reduced successively. When in use, the device is placed at the position where it needs to be used, and the liner 8 that meets the size is installed on the top plate 9 through the keyway 10 as required. The arc-shaped top plate 9 It can realize the winding of aluminum coils with different inner diameters and no lining core, so that different lining boards 8 can be adjusted and installed to meet the winding needs of aluminum coils of different specifications, and multiple lining boards can be used during winding. 8, a part of the gap is left, and the distance between the top plate 9 and the axis of the winding roller 7 is adjusted, that is, the adjustment rod 6 inside the winding roller 7 is rotated, and the adjustment rod 6 is provided with two sections of threads opposite to the direction of rotation. The upper thread is equipped with a moving nut 18, and the adjusting rod 6 is provided with the same number of rewinding slide holes as the number of the top plate 9, and the inside of the rewinding slide holes is provided with two push rods 17. The ends are rotationally connected with the corresponding moving nuts 18 and the top plate 9, and through the cooperation of the thread on the adjustment rod 6 and the moving nut 18, simultaneously under the action of the push rod 17, multiple top plates 9 are tightened or opened synchronously. , to meet the needs of users to adjust according to the needs of different aluminum coils, and further improve the versatility of the device during use. Spaces are reserved between multiple lining boards 8. After the winding is completed, only the lining boards need to be tightened The gaps reserved between 8 can make the aluminum coil can be easily removed and replaced quickly. When winding the aluminum coil with a lining core, it is only necessary to quickly take out the lining plate 8 from the inside of the keyway 10 , through a plurality of top plates 9, the lining core of the aluminum coil can be tightened, and then its fixing can be completed, which is convenient and fast, can be rolled with aluminum coils with or without lining cores, and can also adapt to aluminum coils with different inner diameters Rewinding, when rewinding, through the driving mechanism, motor and reducer are set to drive the rewinding roller 7 to rotate, so as to realize the rewinding of aluminum coils.

In another embodiment of the present invention based on the first embodiment, it is necessary to compress the rolled aluminum coil during the winding process of the aluminum coil. At this time, it is realized by the set pressing arm assembly. The winding roller 7 axis is arranged in parallel and can press and limit the pressure roller 2 on the aluminum coil on the winding roller 7, and the pressure roller 2 is provided with a driving mechanism that drives the pressure roller 2 to approach the winding roller 7. The driving mechanism includes a set The sliding hole 12 of the pressing arm on the frame 1, and the slider 20 is slidably installed inside the sliding hole 12 of the pressing arm, the pressing roller 2 is rotatably installed on the slider 20, and the roller 16 is rotatably installed on the frame 1, and the roller 16 There is a stay cord 15 passing through it, one end of the stay cord 15 is connected with the slider 20, and the other end of the stay cord 15 is connected with a counterweight 13, and the end of the stay cord 15 away from the slide block 20 is equipped with a placement plate 14, and The quantity of counterweight 13 is at least one, counterweight 13 is placed on the placement plate 14, cooperates by arranging roller 16 and counterweight 13, during use, the height of roller 16 is set higher than the height of pressure roller 2, And the stay cord 15 is passed above the roller 16, when the counterweight 13 is placed on the placing plate 14, the placing plate 14 moves down under the action of gravity, thereby driving the pressure roller 2 to move upwards, so that it is in line with the aluminum being rolled up. The coils are in contact with each other, so as to realize the compression limit of the aluminum coil, and under the action of the counterweight 13, the compression effect of the pressure roller 2 on the aluminum coil can be ensured during use, and the counterweight 13 can ensure the compression The pressure of the roller 2 on the aluminum coil is always constant, which reduces the serious wear of the hydraulic cylinder caused by only using the hydraulic cylinder, thereby reducing its use and maintenance costs. The counterweight 13 can also improve the stability of the aluminum coil when it is pressed. To reduce the influence of the external environment, the counterweight 13 can be reduced or increased. According to the stress of the aluminum coil, it is only necessary to remove the counterweight 13 when taking out the aluminum coil, and the pressure roller 2 can slide down to keep away from the aluminum coil. Easy to take out the aluminum coil.

In another embodiment of the present invention based on the first embodiment, the pressure roller 2 is provided with a plurality of threading grooves 5 at intervals, and the pressure roller 2 is provided with two limit discs 3, and the distance between the limit discs 3 is adjustable. The pressure roller 2 is a hollow roller, and the inside of the pressure roller 2 is equipped with a rotating rod 4, and the rotating rod 4 is provided with two sections of threads opposite to the direction of rotation. Adjust the sliding hole, and the moving rod 19 passes through the adjusting sliding hole and is fixedly connected with the corresponding limit plate 3. After the aluminum coil is rolled up, it is often necessary to wind a circle of hoop to reinforce the aluminum coil to avoid looseness during transportation. According to the current situation, the current method of strengthening the aluminum coil is to withdraw the aluminum coil from a part of the pressing arm to reinforce the wire hoop. The direct reinforcement improves the convenience of use and meets the needs of users. The limit plate 3 can limit the aluminum coil during winding, improve the orderliness of the aluminum coil after coiling, and under the action of the rotating rod 4 The position adjustment of the two limit discs 3 can be realized to meet the use of aluminum coils of different widths.

Beneficial effects of the present invention: when adapting to the use of aluminum coils of different widths, the versatility of the equipment can be improved, and the winding requirements of aluminum coils of different specifications can be met by adjusting and installing different lining boards, which meets the needs of users according to different aluminum coils. The adjustments required for the winding can further improve the versatility of the device when it is used. It can use aluminum coils with or without lining cores for winding, and can also adapt to aluminum coils with different inner diameters. It is convenient for users to adjust the aluminum coil. The coil is quickly reinforced by the hoop, and the counterweight can ensure that the pressure on the pressure roller on the aluminum coil is always constant, which reduces the serious wear of the hydraulic cylinder caused by only using the hydraulic cylinder, thereby reducing its use and maintenance costs.

The above embodiments do not limit the scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by those skilled in the art to the technical solution of the present invention shall be included in the claims of the present invention. within the defined scope of protection.

Claims (8)

1. A self-adaptive adjustable aluminum coil rewinding device, comprising a rewinding assembly and a pressing arm assembly, as well as a frame (1), characterized in that; The winding assembly includes a winding roller (7) rotatably mounted on the frame (1), and the winding roller (7) is provided with a plurality of top plates ( 9), the top plate (9) is detachably installed with a rolling mold; The pressing arm assembly includes a pressing roller (2) arranged parallel to the axis of the winding roller (7) and capable of pressing and limiting the aluminum coil on the winding roller (7), and the pressing roller (2) is provided with a driving press The driving mechanism for the roller (2) to approach the winding roller (7); The drive mechanism includes a pressing arm sliding hole (12) placed on the frame (1), and a sliding block (20) is slidably installed inside the pressing arm sliding hole (12), and the pressing roller (2) is rotatably installed on the On the slide block (20), and on the frame (1), a roller (16) is rotated and installed, and a stay rope (15) passes through the roller (16), and one end of the stay rope (15) is connected with the slide block (20) is connected, and the counterweight (13) is connected on the stay cord (15) other end. 2. The self-adaptive adjustable aluminum coil winding device according to claim 1, characterized in that, a placement plate (14) is installed on the end of the pull cord (15) away from the slider (20), And there is at least one counterweight (13), and the counterweight (13) is placed on the placing board (14). 3. An adaptive and adjustable aluminum coil winding device according to claim 2, characterized in that the placement plate (14) is slidably installed on the frame (1). 4. The self-adaptive and adjustable aluminum coil winding device according to claim 1, characterized in that, a plurality of annular threading grooves (5) are arranged at intervals on the pressure roller (2). 5. An adaptive adjustable aluminum coil winding device according to claim 1, characterized in that two limit discs (3) are provided on the pressure roller (2), and the limit discs ( 3) The spacing is adjustable. 6. A self-adaptive adjustable aluminum coil winding device according to claim 5, characterized in that, the pressure roller (2) is a hollow roller, and a rotating rod ( 4), and the rotating rod (4) is provided with two sections of threads opposite to the direction of rotation, and the moving rods (19) are threaded on the two sections, and the adjustment slide holes are arranged on the pressure roller (2), and the moving The rod (19) passes through the adjustment slide hole and is fixedly connected with the corresponding limit plate (3). 7. An adaptive and adjustable aluminum coil winding device according to claim 1, characterized in that, the winding roller (7) is a hollow roller and an adjustment rod is installed inside the winding roller (7) for rotation (6), the adjustment rod (6) is provided with two sections of threads opposite to the direction of rotation, and the moving nuts (18) are threaded on the two sections, and the adjustment rod (6) is provided with a number and The top plate (9) has the same number of rewinding slide holes, and two push rods (17) are arranged inside the rewind slide holes, and the two ends of the two push rods (17) are respectively connected with the corresponding moving nuts (18) Rotate connection between top plate (9). 8. An adaptive and adjustable aluminum coil winding device according to claim 7, characterized in that key grooves (10) are provided on the plurality of top plates (9), and the rolling dies are composed of multiple groups Sliding and detachable arc-shaped liner plates (8) installed inside the keyway (10), the roll-forming molds are in multiple groups, and the diameters of the arc-shaped liner plates (8) in each set of roll molds are successively reduced.

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