Aluminum plate press rolling device
By introducing a vibratory motor-driven slider structure and multiple sets of vibratory rolling rollers into the aluminum plate rolling device, the problems of high tonnage pressure and low efficiency of existing devices have been solved, and efficient production of flat aluminum plates has been achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN ANHE EQUIPMENT MANUFACTURING CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-09
AI Technical Summary
Existing aluminum plate rolling equipment requires a large tonnage of pressure during the rolling process and has low production efficiency.
The slide block structure driven by a vibration motor is used, in which the shaft end of the pressure roller is installed inside the slide block. The slide block vibrates in the groove. By using multiple sets of vibrating pressure rollers, the aluminum plate is pressed and rolled under vibration, utilizing a vibration frequency of 10-20 Hz and an amplitude of 0.5-1.0 mm.
It enables the production of high-efficiency aluminum sheets using a smaller tonnage, resulting in a smoother aluminum sheet surface, reduced undulations, and improved production efficiency.
Smart Images
Figure CN224333081U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum plate processing equipment, and in particular to an aluminum plate rolling device. Background Technology
[0002] An aluminum sheet rolling mill is a device that presses thicker aluminum sheets into thinner aluminum sheets. The aluminum sheet rolling mill includes a frame on which a rolling station is installed. The aluminum sheet is conveyed from back to front at the rolling station. The rolling station has motor-driven rolling rollers that rotate forward under the drive of the motor. The rolling rollers act on the aluminum sheet at the rolling station to make the aluminum sheet thinner.
[0003] The pressure roller has a central shaft, which has shaft ends at both ends, and the shaft ends are mounted on bearing seats.
[0004] In the prior art, the bearing seat is fixedly installed on the device frame. Thus, the bearing seat is stationary when the aluminum plate is rolled. In other words, during the rolling process, the rolling of the aluminum plate relies solely on the constant downward pressure of the rolling rollers. This has the disadvantage of requiring greater pressure for rolling the aluminum plate and also results in low production efficiency. Summary of the Invention
[0005] The purpose of this invention is to address the aforementioned shortcomings by providing an aluminum plate rolling device that can be used with a smaller tonnage and improve production efficiency.
[0006] The technical solution of this utility model is implemented as follows: An aluminum plate pressing and rolling device includes a frame, on which a pressing and rolling station is installed. The aluminum plate is conveyed from back to front at the pressing and rolling station. A pressing and rolling roller driven by a motor is located at the pressing and rolling station, and the pressing and rolling roller rotates forward under the drive of the motor. The pressing and rolling roller has a central shaft with two shaft ends, which are mounted on bearing seats. The device frame has a sliding groove, the length of which is perpendicular to the front-back direction. A slider is located around the bearing seat and is installed in the sliding groove. A vibration motor is also installed on the device frame, connected to the slider, and drives the slider to vibrate up and down. The shaft ends of the pressing and rolling roller are installed inside the slider, and the slider is installed in the sliding groove. The pressing and rolling roller connected to the vibration motor is a vibrating pressing and rolling roller.
[0007] Furthermore, the vibratory pressing rollers are in multiple sets, arranged sequentially from back to front on the device frame, and the different parts of the aluminum plate act on the multiple sets of vibratory pressing rollers.
[0008] Furthermore, the vibration frequency of the vibrating motor is 10-20 Hz and the amplitude is 0.5-1.0 mm.
[0009] Furthermore, a pressing roller with its shaft end fixed to the device frame is also installed on the device frame.
[0010] The beneficial effects of this utility model are: such an aluminum plate rolling device can produce aluminum plates with a smaller tonnage than those in the existing technology, and has the advantage of high production efficiency. Attached Figure Description
[0011] Figure 1 This is a side view of the structure of this utility model.
[0012] The components include: 1. Equipment frame; 2. Rolling station; 3. Aluminum plate; 4. Rolling roller; 5. Shaft end; 6. Bearing seat; 7. Slide groove; 8. Slider; 9. Vibration motor; 10. Motor; 11. Static pressure roller. Detailed Implementation
[0013] The present invention will be further described below with reference to the accompanying drawings.
[0014] like Figure 1 As shown, an aluminum plate pressing and rolling device includes a frame 1, a pressing and rolling station 2 installed on the frame, an aluminum plate 3 being conveyed from back to front at the pressing and rolling station, a pressing roller 4 driven by a motor 10 on the pressing and rolling station, the pressing roller rotating forward under the drive of the motor, the direction of arrow F in the figure is the direction of the rolling roller; the pressing roller has a central shaft, the central shaft has shaft ends 5 at both ends, the shaft ends are mounted on bearing seats 6; the device frame has a sliding groove 7, the length of the sliding groove is perpendicular to the front and back direction, the bearing seats have a slider 8 around them, the slider is installed in the sliding groove, a vibration motor 9 is also installed on the device frame, the vibration motor is connected to the slider, the vibration motor drives the slider to vibrate up and down, the direction of arrow D in the figure is the direction of vibration; the shaft ends of the pressing roller are installed in the slider, and the slider is installed in the sliding groove, the pressing roller connected to the vibration motor is a vibrating pressing roller.
[0015] In terms of operating principle, when this utility model is used, the vibrating pressure roller presses the aluminum plate while vibrating. That is, on the one hand, the pressure roller presses the aluminum plate while rolling, and on the other hand, the aluminum plate is pressed while vibrating. This utility model can produce products that can only be produced with larger tonnage in the existing technology with a smaller tonnage, which has the advantage of improving production efficiency.
[0016] The vibrating motor is connected to the slider. As long as the vibration of the vibrating motor can be transmitted to the slider, that is, it can drive the slider to vibrate up and down.
[0017] Furthermore, the vibratory pressing rollers are in multiple sets, arranged sequentially from back to front on the device frame, and the different parts of the aluminum plate act on the multiple sets of vibratory pressing rollers.
[0018] This design allows for a flatter aluminum sheet production process, minimizing surface irregularities.
[0019] Furthermore, the vibration frequency of the vibrating motor is 10-20 Hz and the amplitude is 0.5-1.0 mm.
[0020] This design allows for a better rolling effect.
[0021] Furthermore, a pressing roller with its shaft end fixed to the device frame is also installed on the device frame. That is, such a pressing roller is a pressing roller that does not vibrate up and down. The pressing roller fixed to the device frame refers to a pressing roller that can only rotate and cannot move up and down. This roller is a static pressure roller 11.
[0022] This invention allows for a smoother surface on the produced aluminum sheet.
[0023] The above embodiments are only some embodiments of this utility model, but the purpose of this utility model is not limited thereto. Any changes or modifications made by those skilled in the art within the scope of this utility model are covered by the patent scope of this utility model.
Claims
1. An aluminum sheet rolling device, comprising a frame, on which a rolling station is mounted, wherein the aluminum sheet is conveyed from back to front at the rolling station, and a motor-driven rolling roller is mounted on the rolling station, the rolling roller rotating forward under the drive of the motor; the rolling roller has a central shaft, the central shaft having two end caps, the end caps being mounted on bearing seats; characterized in that: The device frame has a sliding groove, the length of which is perpendicular to the front-to-back direction. A slider is located around the bearing seat and is installed in the sliding groove. A vibration motor is also installed on the device frame and is connected to the slider. The vibration motor drives the slider to vibrate up and down. The shaft end of the pressure roller is installed inside the slider, and the slider is installed in the sliding groove. The pressure roller connected to the vibration motor is a vibrating pressure roller.
2. The aluminum plate rolling apparatus according to claim 1, characterized in that: The vibratory pressing rollers are in multiple sets, arranged sequentially from back to front on the device frame, and the different parts of the aluminum plate act on the multiple sets of vibratory pressing rollers.
3. The aluminum plate rolling apparatus according to claim 2, characterized in that: The vibration frequency of the vibrating motor is 10-20 Hz and the amplitude is 0.5-1.0 mm.
4. The aluminum plate rolling apparatus according to claim 1, 2 or 3, characterized in that: A pressing roller with its end fixed to the device frame is also installed on the device frame.