Anti-deviation device for aluminum plate strip rolling

Abstract

The utility model relates to the technical field of aluminum plate strip rolling, and discloses an aluminum plate strip rolling anti-deviation device which comprises a bottom plate, the opposite outer surfaces of a vertical plate and an L-shaped plate are rotationally connected with a positive and negative screw rod, the outer surface of the positive and negative screw rod is fixedly connected with a crank, the outer surfaces of the bottoms of two threaded blocks are rotationally connected with limiting cylinders, and the limiting cylinders are fixedly connected with the crank. An infrared transmitting end and an infrared receiving end are installed on the outer surface of the L-shaped rod, two first audible and visual alarms are fixedly installed on the outer surface of the top of the L-shaped rod, and a controller is installed on the outer surface of the top of the bottom plate. According to the aluminum plate strip winding anti-deviation device, the positive and negative screw rod, the threaded block and the limiting barrel are arranged and matched with a crank, an aluminum plate strip can be prevented from deviating during winding, an infrared transmitting end, an infrared receiving end and a first audible and visual alarm are arranged and matched with a controller, a worker can be reminded in time after the aluminum plate strip deviates, and the aluminum plate strip is prevented from deviating. And the rolling of the aluminum plate strip can be adjusted in time.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum strip winding, in particular to an aluminum strip winding anti-deviating device. Background Art

[0002] Aluminum sheet and strip refers to aluminum sheet or strip made of aluminum as the main raw material and doped with other alloy elements. It is widely used in aviation, aerospace, construction, printing, transportation, electronics, chemical, food, medicine and other industries. After the aluminum sheet and strip is produced, it needs to be rolled up, so an aluminum sheet and strip rolling device is needed.

[0003] The existing patent (publication number: CN219448690U) discloses an anti-deviation device for winding aluminum strips, including a winder, one side of the winder is provided with a winding component for winding the aluminum strip, both sides of the winding component are provided with anti-deviation components for preventing the aluminum strip from deviating during the winding process, and the top of the winding component is provided with an extrusion component for keeping the aluminum strip in a tightened state during the winding process; by setting the anti-deviation component, when the aluminum strip is being wound, the rotating extrusion plate will make the push block contact with the limit plate, thereby pushing the extrusion plates on both sides to extrude the aluminum strip being wound, and multiple collisions and extrusions will keep the aluminum strip in an aligned state during the winding process, thereby achieving the effect of preventing the aluminum strip from deviating during the winding process.

[0004] In the above patented technology, an anti-deviation component is used to prevent the aluminum strip from deviating during the winding process. In actual use, the aluminum strip is squeezed by an extrusion plate to prevent deviation during the winding process, and the staff cannot promptly judge whether the aluminum strip has deviated and whether it has been corrected after the deviation. If the aluminum strip deviates and the extrusion plate does not correct the aluminum strip after extrusion, the deviation will become more and more serious as the aluminum strip is wound. Under the action of the friction between the aluminum strips, it will be more difficult for the subsequent extrusion plate to correct the aluminum strip, which will still affect the winding effect. Therefore, an anti-deviation device for winding aluminum strips is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an aluminum strip winding anti-deviation device to solve the problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum plate strip winding anti-deviation device, comprising a bottom plate, the top outer surface of the bottom plate is fixedly connected to a vertical plate, the outer surface of the vertical plate is fixedly connected to an L-shaped plate, the outer surfaces of the vertical plate and the L-shaped plate relative to each other are rotatably connected to positive and negative screw rods, the outer surfaces of the positive and negative screw rods are fixedly connected to a crank, the outer surfaces of the positive and negative screw rods are threadedly connected to two threaded blocks, and the bottom outer surfaces of the two threaded blocks are rotatably connected to a limiting cylinder;

[0007] The outer surfaces of the two threaded blocks are fixedly connected with an L-shaped rod, and the outer surface of the L-shaped rod is installed with an infrared emitting end and an infrared receiving end, the infrared emitting end is arranged above the infrared receiving end, and the inner sides of the infrared emitting end and the infrared receiving end are flush with the inner side of the limiting cylinder, and two first sound and light alarms are fixedly installed on the top outer surface of the L-shaped plate, and a controller is installed on the top outer surface of the base plate.

[0008] Furthermore, the top outer surface of the base plate is fixedly connected to a gantry, an adjusting screw is threaded through the outer surface of the gantry, the bottom outer surface of the adjusting screw is rotatably connected to a connecting plate, the bottom outer surface of the connecting plate is fixedly connected to two springs, the bottom outer surfaces of the two springs are fixedly connected to a connecting frame, and the opposite outer surfaces of the connecting frame are rotatably connected to a clamping roller.

[0009] Furthermore, the outer surface of the vertical plate is rotatably connected to a winding rod, the outer surface of the vertical plate away from the winding rod is fixedly installed with a motor, the output end of the motor is fixedly connected to the winding rod, and the outer surface of the winding rod is threadedly connected to two limit plates.

[0010] Furthermore, a pressure sensor is fixedly mounted on the bottom outer surface of the connecting plate, a top block is fixedly connected to the top outer surface of the connecting frame, and a second sound and light alarm is fixedly mounted on the top outer surface of the gantry.

[0011] Furthermore, the relative outer surfaces of the vertical plate and the L-shaped plate are fixedly connected with a sliding rod, and the threaded block is movably sleeved on the outer surface of the sliding rod.

[0012] Furthermore, the infrared transmitting end, the infrared receiving end, the first sound and light alarm, the pressure sensor and the second sound and light alarm are all electrically connected to the controller.

[0013] Furthermore, a marking rod is fixedly connected to the outer surface of the limiting plate, and scale lines are provided on the outer surface of the marking rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The anti-deviation device for winding the aluminum strip, turns the crank, the crank drives the positive and negative screws to rotate, the rotation of the positive and negative screws drives the threaded block to move, adjusts the distance between the two limit cylinders, adjusts the limit cylinder to a suitable position, drives the winding rod to rotate through the motor, drives the winding roller to wind, during the winding process, the two limit cylinders are used to limit the wound aluminum strip to prevent the aluminum strip from deviating during winding, the infrared receiving end sends infrared rays and is received by the infrared receiving end, when the aluminum strip deviates, the infrared rays on one side are blocked, the infrared receiving end cannot receive infrared rays, the controller is used to set the time when the infrared light is not received, after the specified time is reached, a signal is sent to the controller, the controller receives the signal and causes the first sound and light alarm to sound an alarm, timely reminds the staff, and timely adjusts the winding of the aluminum strip.

[0016] 2. The anti-deviation device for winding the aluminum strip, when winding, rotates the adjusting screw, which drives the connecting plate to move downward, and then moves the connecting frame and the clamping roller downward, so that the clamping roller presses the aluminum strip, so that the aluminum strip is wound tightly against each other, improving the winding effect. As the aluminum strip is wound, the spring is compressed. When the top block contacts the pressure sensor, the pressure sensor sends a signal to the controller, the controller receives the signal, and sends a signal to the second sound and light alarm, causing it to sound an alarm, reminding the staff to adjust the adjusting screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a rear view structural diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the adjusting screw rod and its related structures of the utility model.

[0021] In the figure: 1. bottom plate; 2. vertical plate; 3. forward and reverse screw rods; 4. crank handle; 5. threaded block; 6. limit cylinder; 7. L-shaped rod; 8. infrared transmitting end; 9. infrared receiving end; 10. first sound and light alarm; 11. adjusting screw; 12. connecting plate; 13. spring; 14. connecting frame; 15. clamping roller; 16. winding rod; 17. motor; 18. limit plate; 19. pressure sensor; 20. second sound and light alarm; 21. marking rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Please refer to Figure 1-Figure 4 The utility model provides a technical solution: an aluminum plate strip winding anti-deviation device comprises a bottom plate, the top outer surface of the bottom plate is fixedly connected to a vertical plate, the outer surface of the vertical plate is fixedly connected to an L-shaped plate, the outer surfaces of the vertical plate and the L-shaped plate are rotatably connected to positive and negative screw rods, the outer surfaces of the positive and negative screw rods are fixedly connected to a crank, the outer surfaces of the positive and negative screw rods are threadedly connected to two threaded blocks, the bottom outer surfaces of the two threaded blocks are rotatably connected to a limiting cylinder, the outer surfaces of the two threaded blocks are fixedly connected to the L-shaped rods, and the outer surfaces of the L-shaped rods are installed with an infrared transmitting end and an infrared receiving end, the infrared transmitting end is arranged above the infrared receiving end, the inner sides of the infrared transmitting end and the infrared receiving end are flush with the inner side of the limiting cylinder, the top outer surface of the L-shaped plate is fixedly installed with two first sound and light alarms, the bottom plate A controller is installed on the top outer surface of the embodiment. In this embodiment, the crank is rotated to drive the forward and reverse screws to rotate, and the rotation of the forward and reverse screws drives the threaded block to move, so as to adjust the distance between the two limit cylinders. After the limit cylinders are adjusted to a suitable position, the winding rod is driven to rotate by the motor to drive the winding roller to wind up. During the winding process, the wound aluminum strip is limited by the two limit cylinders to prevent the aluminum strip from deviating when it is wound up. The infrared receiving end sends infrared rays, which are received by the infrared receiving end. When the aluminum strip deviates, the infrared rays on one side are blocked, and the infrared receiving end cannot receive the infrared rays. The time when the infrared light is not received is set by the controller. After the specified time is reached, a signal is sent to the controller. The controller receives the signal to cause the first sound and light alarm to sound an alarm, so as to remind the staff in time and make timely adjustments to the winding of the aluminum strip.

[0024] The top outer surface of the bottom plate is fixedly connected to a gantry, an adjusting screw is threaded through the outer surface of the gantry, the bottom outer surface of the adjusting screw is rotatably connected to a connecting plate, the bottom outer surface of the connecting plate is fixedly connected to two springs, the bottom outer surfaces of the two springs are fixedly connected to a connecting frame, and the opposite outer surfaces of the connecting frame are rotatably connected to a clamping roller. In this embodiment, the adjusting screw drives the connecting plate to move downward by rotating the adjusting screw, thereby moving the connecting frame and the clamping roller downward, so that the clamping roller presses the aluminum strip so that the aluminum strips are wound tightly against each other.

[0025] The outer surface of the vertical plate is rotatably connected to a winding rod, and a motor is fixedly installed on the outer surface of the vertical plate away from the winding rod, and the output end of the motor is fixedly connected to the winding rod, and the outer surface of the winding rod is threadedly connected to two limit disks. In this embodiment, the position of the left limit disk is adjusted according to the size of the winding roller, and the winding roller of the wound aluminum sheet is placed on the winding rod, and then the right limit disk is screwed in, so that the two limit disks clamp the winding roller and fix it. The winding rod is driven to rotate by the motor, which drives the winding roller to wind.

[0026] A pressure sensor is fixedly installed on the bottom outer surface of the connecting plate, a top block is fixedly connected to the top outer surface of the connecting frame, and a second sound and light alarm is fixedly installed on the top outer surface of the gantry. In this embodiment, when the top block contacts the pressure sensor, the pressure sensor sends a signal to the controller, the controller receives the signal, and sends a signal to the second sound and light alarm, causing it to sound an alarm to remind the staff to adjust the adjusting screw.

[0027] The relative outer surfaces of the vertical plate and the L-shaped plate are fixedly connected with a sliding rod, and the threaded block is movably sleeved on the outer surface of the sliding rod. In this embodiment, the threaded block slides on the outer surface of the sliding rod when moving, preventing the threaded block from rotating with the rotation of the forward and reverse screw rods.

[0028] The infrared transmitting end, the infrared receiving end, the first sound and light alarm, the pressure sensor and the second sound and light alarm are all electrically connected to the controller. In this embodiment, the controller receives and sends signals to the infrared transmitting end, the infrared receiving end, the first sound and light alarm, the pressure sensor and the second sound and light alarm.

[0029] The outer surface of the limit plate is fixedly connected to a marking rod, and the outer surface of the marking rod is provided with scale lines. In this embodiment, when the limit plate is rotated according to the size of the winding roller, the marking rod is driven to move, and the two limit plates are adjusted respectively through the scale lines on the surface of the marking rod, so that the winding roller can be in a more centered state.

[0030] Working principle: When the utility model is in use, the position of the left limit disk is adjusted according to the size of the winding roller, the winding roller of the wound aluminum strip is sleeved on the winding rod, and then the right limit disk is screwed in, so that the two limit disks clamp the winding roller, and then the crank is turned, the crank drives the positive and negative screws to rotate, and the rotation of the positive and negative screws drives the threaded block to move, and the distance between the two limit cylinders is adjusted. After the limit cylinder is adjusted to a suitable position, the winding rod is driven to rotate by the motor to drive the winding roller to wind. During the winding process, the wound aluminum strip is limited by the two limit cylinders to prevent the aluminum strip from deviating when it is wound. The infrared receiving end sends infrared rays and is received by the infrared receiving end. When the aluminum strip deviates, the infrared rays on one side are blocked, and the infrared receiving end cannot receive the infrared rays. The time when the infrared light is not received is set by the controller. After the specified time is reached, a signal is sent to the controller. The controller receives the signal to cause the first sound and light alarm to sound an alarm, so as to remind the staff in time, so that the winding of the aluminum strip is adjusted in time.

[0031] When winding, the adjusting screw is rotated, and the adjusting screw drives the connecting plate to move downward, thereby causing the connecting frame and the clamping roller to move downward, so that the clamping roller presses the aluminum strip, making the aluminum strips tightly attached to each other, thereby improving the winding effect. As the aluminum strip is wound, the spring is compressed. When the top block contacts the pressure sensor, the pressure sensor sends a signal to the controller. The controller receives the signal and sends a signal to the second sound and light alarm, causing it to sound an alarm to remind the staff to adjust the adjusting screw.

[0032] The controller is an existing structure, and the control circuit can be implemented through simple programming by technicians in this field. It belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-deviation device for winding aluminum strip, comprising a bottom plate, characterized in that: The top outer surface of the bottom plate is fixedly connected to a vertical plate, the outer surface of the vertical plate is fixedly connected to an L-shaped plate, the outer surfaces opposite to the vertical plate and the L-shaped plate are rotatably connected to positive and negative screw rods, the outer surfaces of the positive and negative screw rods are fixedly connected to a crank, the outer surfaces of the positive and negative screw rods are threadedly connected to two threaded blocks, and the bottom outer surfaces of the two threaded blocks are rotatably connected to a limiting cylinder; The outer surfaces of the two threaded blocks are fixedly connected with an L-shaped rod, and the outer surface of the L-shaped rod is installed with an infrared emitting end and an infrared receiving end, the infrared emitting end is arranged above the infrared receiving end, and the inner sides of the infrared emitting end and the infrared receiving end are flush with the inner side of the limiting cylinder, and two first sound and light alarms are fixedly installed on the top outer surface of the L-shaped plate, and a controller is installed on the top outer surface of the base plate.

2. The aluminum strip winding anti-deviation device according to claim 1, characterized in that: The top outer surface of the base plate is fixedly connected to a gantry, an adjusting screw is threaded through the outer surface of the gantry, the bottom outer surface of the adjusting screw is rotatably connected to a connecting plate, the bottom outer surface of the connecting plate is fixedly connected to two springs, the bottom outer surfaces of the two springs are fixedly connected to a connecting frame, and the opposite outer surfaces of the connecting frame are rotatably connected to a clamping roller.

3. The aluminum strip winding anti-deviation device according to claim 1, characterized in that: The outer surface of the vertical plate is rotatably connected to a winding rod, the outer surface of the vertical plate away from the winding rod is fixedly installed with a motor, the output end of the motor is fixedly connected to the winding rod, and the outer surface of the winding rod is threadedly connected to two limit plates.

4. The aluminum strip winding anti-deviation device according to claim 2 is characterized in that: A pressure sensor is fixedly mounted on the bottom outer surface of the connecting plate, a top block is fixedly connected to the top outer surface of the connecting frame, and a second sound and light alarm is fixedly mounted on the top outer surface of the gantry.

5. The aluminum strip winding anti-deviation device according to claim 1 is characterized in that: The opposite outer surfaces of the vertical plate and the L-shaped plate are fixedly connected with a sliding rod, and the threaded block is movably sleeved on the outer surface of the sliding rod.

6. The aluminum strip winding anti-deviation device according to claim 1, characterized in that: The infrared transmitting end, the infrared receiving end, the first sound and light alarm, the pressure sensor and the second sound and light alarm are all electrically connected to the controller.

7. The aluminum strip winding anti-deviation device according to claim 3 is characterized in that: The outer surface of the limit plate is fixedly connected with a marking rod, and the outer surface of the marking rod is provided with scale lines.

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