Pre-roller-coated aluminum coil unwinding and butting device
By designing a servo motor and electric push rod drive adjustment system, the problem of difficulty in adjusting height and horizontal position in the pre-rolled aluminum rolling device is solved, and the precise alignment of the rolling roller is achieved and processing efficiency is improved.
Patent Information
- Application Number
- CN202420235067.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-01-31
AI Technical Summary
The existing pre-rolled aluminum rolling unwinding device is not convenient to adjust the height and horizontal position of the unwinding, resulting in difficulty in aligning the aluminum roll and affecting processing efficiency.
A pre-rolled aluminum roll unwinding and docking device was designed, and the servo motor was used to drive the rotary rod and screw system to achieve vertical height adjustment, and the electric push rod drove the long plate and the clamping system to achieve horizontal horizontal adjustment, through the screw and The fit of the slots achieves accurate alignment of the unwinding rollers.
It realizes flexible adjustment of the height and horizontal position of the unwinding roller, improves the accuracy and processing efficiency of aluminum coil alignment, and improves the reliability of the device.
Smart Images
Figure CN222273567U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pre-roller-coated aluminum coil processing, in particular to a pre-roller-coated aluminum coil unwinding and docking device. Background Art
[0002] Unwinding of pre-coated aluminum coil refers to the process of unwinding the pre-coated aluminum coil from the reel in preparation for subsequent processing or use. In the production process of pre-coated aluminum coil, the aluminum coil undergoes a coating process and is coated with one or more layers of coating on the surface to increase its corrosion resistance, weather resistance and aesthetics. After the coating is completed, the aluminum coil is wound on the reel. The pre-coated aluminum coil docking device is a device or tool used to connect two or more pre-coated aluminum coils together. They are usually used to seamlessly dock aluminum coils on different reels to achieve continuous production or extend the length of the production line.
[0003] However, in the process of implementing the embodiments of the present invention, the inventors found that there are at least the following defects in the background technology: the existing pre-roller-coated aluminum coil unwinding device is not convenient for adjusting the unwinding height and horizontal position, which makes it inconvenient to align the two aluminum coils, affecting the processing efficiency. Therefore, we propose a pre-roller-coated aluminum coil unwinding and docking device to solve this problem. Utility Model Content
[0004] The utility model aims to solve the problems raised in the above-mentioned background technology and proposes a pre-roller-coated aluminum coil unwinding and docking device.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] The top of the two lifting blocks is provided with a lifting block, and the top of the two lifting blocks is provided with a sliding hole. The fixing plate is fixedly installed on the inner wall of one side of the sliding hole, and the fixing plate is threadably installed on the outer wall of the corresponding screw rod. The same rotating roller is rotatably installed between the two lifting blocks, and the unwinding roller is slidably installed on the outer wall of the rotating roller. The top of the rotating roller is provided with a built-in groove, and two electric push rods are fixedly installed on the inner wall of one side of the built-in groove, and one end of the two electric push rods is fixedly installed with the same long plate, and a plurality of clamping plates are fixedly installed on the top of the long plate, and a sleeve hole is provided on one side of the unwinding roller, and a plurality of clamping slots are provided in the sleeve hole, and the clamping plate is movably clamped in the corresponding clamping slots.
[0007] In a preferred embodiment, the top end of the screw rod passes through the U-shaped top frame and is fixedly sleeved with a driven bevel gear, the same rotating rod is rotatably installed between the left and right inner walls of the U-shaped top frame, the outer fixed sleeve of the rotating rod is provided with an active bevel gear, the active bevel gear is meshed with the corresponding driven bevel gear, a servo motor is fixedly installed on one side of the U-shaped top frame, and the output shaft of the servo motor is fixedly connected to the rotating rod.
[0008] In a preferred embodiment, a plurality of sleeves are fixedly mounted on an inner wall of one side of the built-in groove, a plurality of guide plates are fixedly mounted on one side of the long plate, and the guide plates are slidably mounted in corresponding sleeves.
[0009] In a preferred embodiment, anti-skid half rings are fixedly installed on both the left and right sides of the unwinding roller, and the anti-skid half rings are slidably connected to the rotating roller.
[0010] In a preferred embodiment, a plurality of bottom grooves are formed at the bottom of the bottom plate, and shock-absorbing gaskets are arranged in the bottom grooves.
[0011] In a preferred embodiment, a support plate is fixedly installed on the top of the U-shaped top frame, a rotating hole is opened on one side of the support plate, and the rotating rod is rotatably installed in the rotating hole.
[0012] In the utility model, the unwinding and docking device for pre-rolled aluminum coils described above drives the rotating rod to rotate through the output shaft of the servo motor, and the rotating rod drives two screw rods to rotate through the meshing of the active bevel gear and the driven bevel gear, thereby driving the two lifting blocks to move vertically, thereby realizing the height adjustment of the unwinding roller;
[0013] In the utility model, the unwinding and docking device for pre-roller-coated aluminum coils drives the long plate to move downward through the electric push rod, so that the card plate is separated from the card slot, and the unwinding roller is dragged horizontally to adjust its horizontal position, thereby realizing the lateral position adjustment of the unwinding roller;
[0014] The utility model has a reasonable structural design. The two lifting blocks are driven by a screw rod to perform vertical movement to achieve height adjustment of the unwinding roller. The unwinding roller is fixed by the cooperation of a clamping plate and a clamping groove to achieve lateral position adjustment of the unwinding roller, and the reliability is high. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional structural schematic diagram of a pre-roller-coated aluminum coil unwinding and docking device proposed by the utility model;
[0016] Figure 2 This is a schematic cross-sectional view of a pre-roller-coated aluminum coil unwinding and docking device proposed by the utility model;
[0017] Figure 3 for Figure 1 A partial enlarged view of part A;
[0018] Figure 4 for Figure 2 A partial enlarged view of part B.
[0019] In the figure: 1. bottom plate; 2. vertical plate; 3. U-shaped top frame; 4. screw rod; 5. lifting block; 6. fixed plate; 7. rotating roller; 8. unwinding roller; 9. electric push rod; 10. long plate; 11. clamping plate; 12. clamping slot; 13. driven bevel gear; 14. rotating rod; 15. driving bevel gear; 16. servo motor; 17. support plate; 18. sleeve; 19. guide plate; 20. anti-slip half ring; 21. shock-absorbing gasket. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] Reference Figure 1-4 , a pre-roller coated aluminum coil unwinding and docking device comprises a bottom plate 1, two vertical plates 2 are fixedly installed on the top of the bottom plate 1, and the top of the two vertical plates 2 is fixedly installed with the same U-shaped top frame 3, a vertical groove is opened on one side of the vertical plate 2, and a screw rod 4 is rotatably installed on the bottom inner wall of the vertical groove, a lifting block 5 is slidably sleeved on the outer side of the vertical plate 2, a sliding hole is opened on the top of the lifting block 5, a fixing plate 6 is fixedly installed on the inner wall of one side of the sliding hole, and the fixing plate 6 is threadedly installed on the outer side of the corresponding screw rod 4, a same rotating roller 7 is rotatably installed between the two lifting blocks 5, and a unwinding roller 8 is slidably installed on the outer side of the rotating roller 7, a built-in groove is opened on the top of the rotating roller 7, and two electric push rods 9 are fixedly installed on the inner wall of one side of the built-in groove, and the same long plate 10 is fixedly installed at one end of the two electric push rods 9, and a plurality of card plates 11 are fixedly installed on the top of the long plate 10, a sleeve hole is opened on one side of the unwinding roller 8, and a plurality of card slots 12 are opened in the sleeve hole, and the card plate 11 is movably connected to the corresponding card slot 12.
[0022] In the utility model, the top end of the screw rod 4 passes through the U-shaped top frame 3 and is fixedly sleeved with a driven bevel gear 13. The same rotating rod 14 is rotatably installed between the inner walls of the left and right sides of the U-shaped top frame 3. The outer fixed sleeve of the rotating rod 14 is provided with an active bevel gear 15. The active bevel gear 15 is meshed with the corresponding driven bevel gear 13. A servo motor 16 is fixedly installed on one side of the U-shaped top frame 3. The output shaft of the servo motor 16 is fixedly connected to the rotating rod 14. The rotating rod is driven to rotate by the servo motor, thereby driving the two screw rods to rotate, thereby realizing the vertical movement of the lifting plate.
[0023] In the utility model, a plurality of sleeves 18 are fixedly installed on the inner wall of one side of the built-in groove, and a plurality of guide plates 19 are fixedly installed on one side of the long board 10. The guide plates 19 are slidably installed in the corresponding sleeves 18 to guide the movement of the long board.
[0024] In the utility model, anti-skid half rings 20 are fixedly installed on the left and right sides of the unwinding roller 8, and the anti-skid half rings 20 are slidably connected to the rotating roller 7 to prevent the unwinding roller and the rotating roller from slipping and reduce the shaking of the unwinding roller.
[0025] In the utility model, a plurality of bottom grooves are provided at the bottom of the bottom plate 1, and shock-absorbing gaskets 21 are arranged in the bottom grooves. The shock-absorbing gaskets can absorb and disperse vibration energy, and reduce the vibration generated during unwinding, which may cause instability of the entire device.
[0026] In the utility model, a support plate 17 is fixedly installed on the top of the U-shaped top frame 3, and a rotation hole is opened on one side of the support plate 17. The rotating rod 14 is rotatably installed in the rotation hole to support the rotating rod.
[0027] In the utility model, when in use, the servo motor 16 is started, and the output shaft of the servo motor 16 drives the rotating rod 14 to rotate. The rotating rod 14 drives the two screws 4 to rotate through the meshing of the active bevel gear 15 and the driven bevel gear 13, thereby driving the two lifting blocks 5 to move vertically, so as to adjust the height of the unwinding roller 8, and start the two electric push rods 9. The electric push rods 9 drive the long board 10 to move downward, so that the card plate 11 is disengaged from the card slot 12, and the unwinding roller 8 is dragged horizontally to adjust its horizontal position. The electric push rods 9 drive the long board 10 to move upward, so that the card plate 11 is re-engaged in the card slot 12.
[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A pre-roller-coated aluminum coil unwinding and docking device, characterized in that: The invention comprises a bottom plate (1), two vertical plates (2) are fixedly mounted on the top of the bottom plate (1), the top of the two vertical plates (2) are fixedly mounted with a same U-shaped top frame (3), a vertical groove is provided on one side of the vertical plate (2), a screw rod (4) is rotatably mounted on the bottom inner wall of the vertical groove, a lifting block (5) is provided on the outer sliding sleeve of the vertical plate (2), a sliding hole is provided on the top of the lifting block (5), a fixing plate (6) is fixedly mounted on the inner wall of one side of the sliding hole, the fixing plate (6) is threadedly mounted on the outer side of the corresponding screw rod (4), and the two lifting blocks (5) are A same rotating roller (7) is rotatably mounted between the two rollers, a reeling roller (8) is slidably mounted on the outer side of the rotating roller (7), a built-in groove is provided on the top of the rotating roller (7), two electric push rods (9) are fixedly mounted on the inner wall of one side of the built-in groove, a same long board (10) is fixedly mounted on one end of the two electric push rods (9), a plurality of clamping plates (11) are fixedly mounted on the top of the long board (10), a sleeve hole is provided on one side of the reeling roller (8), a plurality of clamping slots (12) are provided in the sleeve hole, and the clamping plates (11) are movably clamped in the corresponding clamping slots (12).
2. The unwinding and docking device for pre-rolled aluminum coil according to claim 1, characterized in that: The top end of the screw rod (4) passes through the U-shaped top frame (3) and is fixedly sleeved with a driven bevel gear (13); a same rotating rod (14) is rotatably mounted between the left and right inner walls of the U-shaped top frame (3); a driving bevel gear (15) is fixedly sleeved on the outer side of the rotating rod (14); the driving bevel gear (15) is meshed with the corresponding driven bevel gear (13); a servo motor (16) is fixedly mounted on one side of the U-shaped top frame (3); and an output shaft of the servo motor (16) is fixedly connected to the rotating rod (14).
3. The unwinding and docking device for pre-rolled aluminum coil according to claim 1, characterized in that: A plurality of sleeves (18) are fixedly mounted on an inner wall of one side of the built-in groove, a plurality of guide plates (19) are fixedly mounted on one side of the long plate (10), and the guide plates (19) are slidably mounted in corresponding sleeves (18).
4. The unwinding and docking device for pre-rolled aluminum coil according to claim 1, characterized in that: Anti-skid half rings (20) are fixedly mounted on both the left and right sides of the unwinding roller (8), and the anti-skid half rings (20) are slidably connected to the rotating roller (7).
5. The unwinding and docking device for pre-roller-coated aluminum coil according to claim 1, characterized in that: A plurality of bottom grooves are provided at the bottom of the bottom plate (1), and shock-absorbing gaskets (21) are arranged in the bottom grooves.
6. The unwinding and docking device for pre-roller-coated aluminum coil according to claim 2, characterized in that: A support plate (17) is fixedly mounted on the top of the U-shaped top frame (3); a rotation hole is provided on one side of the support plate (17); and the rotation rod (14) is rotatably mounted in the rotation hole.