Aluminum alloy surface polishing and grinding device
By designing the aluminum alloy surface polishing and grinding device, using threaded rods, sliders, long rod bolts, rotors and other components, the rapid grinding and polishing of aluminum alloy materials is achieved, which solves the problems of low efficiency and poor adaptability of traditional methods, and improves the polishing efficiency and adaptability.
Patent Information
- Application Number
- CN202411589771.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-03-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The traditional aluminum alloy surface polishing method has low efficiency, high labor costs, and poor equipment adaptability, making it difficult to adapt to different types of aluminum alloy materials.
A surface polishing and grinding device of aluminum alloy is designed, and the clamping plate is controlled by the coordination of threaded rods and sliders. The coupling of long rod bolts and fixed plates is achieved to lift and lower the grinding plate, and the coupling of the rotor and transmission groove is used to realize the transmission of the slide. The motor drives the rotor and drives the slide to slide, realizing rapid grinding and polishing of aluminum alloy materials.
It improves polishing efficiency, saves labor, has strong adaptability to the device, can quickly replace the grinding plates, adapt to different types of aluminum alloy materials, and ensures the polishing effect.
Smart Images
Figure CN119567083A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of aluminum alloy surface polishing, and in particular to an aluminum alloy surface polishing and grinding device. Background Art
[0002] Aluminum alloy is the most widely used type of non-ferrous metal structural material in industry. Aluminum alloy has low density but relatively high strength, close to or exceeding that of high-quality steel, good plasticity, and can be processed into various profiles. It has excellent electrical conductivity, thermal conductivity and corrosion resistance. It is widely used in industry, and its usage is second only to steel. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. With the rapid development of industrial economy, the demand for aluminum alloy welded structural parts is increasing, which has led to in-depth research on the weldability of aluminum alloy. In the production and processing of aluminum alloy, it is often necessary to grind and polish its surface to remove the pits on its surface, so as to ensure the beauty of the aluminum alloy material when it is produced.
[0003] In the prior art, traditional aluminum alloys are often polished and ground manually, which is inefficient and labor-intensive. Traditional mechanical polishing often has limitations and is difficult to polish aluminum alloy materials of different sizes and types. The equipment has poor adaptability. Therefore, we propose an aluminum alloy surface polishing and grinding device to solve the above problems. Summary of the invention
[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: the traditional manual polishing method is inefficient and increases labor costs, while the traditional equipment polishing is difficult to adapt to the polishing requirements of different types of aluminum alloy materials and has limitations, and an aluminum alloy surface polishing and grinding device is proposed.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A surface polishing and grinding device for an aluminum alloy comprises a base, two clamping plates being slidably arranged on the base, both of the clamping plates being slidably arranged on the base through a slider, a slide groove corresponding to the slider being opened on the base, a control mechanism corresponding to the slide groove being arranged in the slide groove, a slide slide being slidably arranged on the side wall of the base, the slide slide being slidably arranged on the side wall of the base through a slide rod, a transmission mechanism corresponding to the slide slide being arranged on the side wall of the base, a telescopic plate being fixedly arranged on the slider, a lifting mechanism corresponding to the telescopic plate being arranged on the telescopic plate, a top plate being fixedly connected to one end of the telescopic plate away from the slide, a connecting seat being fixedly arranged on the lower wall of the top plate, a grinding plate being fixedly arranged on the connecting seat, and the grinding plate being fixedly arranged on the connecting seat through a fixing mechanism.
[0006] Preferably, the control mechanism includes a threaded rod, which is rotatably arranged in a slide groove and rotatably passes through two sliders, and both sliders are provided with threaded through holes corresponding to the threaded rod, and the threads at both ends of the threaded rod are arranged in opposite directions, one end of the threaded rod is rotatably passed through the side wall of the base, and a rotating handle is also fixedly arranged on the end of the threaded rod passing through the base.
[0007] Preferably, the transmission mechanism includes a motor, the motor is fixedly arranged on the side wall of the base, and a rotating rod is fixedly connected to the output end of the motor, and a rotating wheel is fixedly connected to the end of the rotating rod away from the motor, and the rotating wheel is arranged on the inner side of the skateboard, and a transmission groove corresponding to the rotating wheel is provided on the side wall of the skateboard close to the base, and a half circle of teeth is fixedly arranged on the side wall of the rotating wheel in the circumferential direction, and tooth grooves corresponding to the teeth are provided on both side walls of the transmission groove, and the rotating wheel is rotatably arranged in the transmission groove.
[0008] Preferably, the lifting mechanism includes a fixed plate, which is fixedly arranged on the upper end side wall of the telescopic plate, and a long-rod bolt is rotatably arranged on the fixed plate. The long-rod bolt rotates through the fixed plate, and a threaded groove corresponding to the long-rod bolt is opened on the slide plate.
[0009] Preferably, the fixing mechanism includes two clamping blocks, a slot corresponding to the connecting seat is provided on the upper wall of the grinding plate, telescopic slots corresponding to the clamping blocks are provided on the side walls on both sides of the slot, the two clamping blocks are slidably arranged in the two telescopic slots respectively, and the two clamping blocks are connected to the inner walls of the telescopic slots through springs, slots corresponding to the clamping blocks are provided on the side walls on both sides of the connecting seat, the side walls of the two clamping blocks close to the slot opening are inclined, and the two clamping blocks are provided with corresponding pulling mechanisms.
[0010] Preferably, the pulling mechanism includes two pull rods, which are respectively fixed on the side walls of the two blocks at one end close to the spring, and the two pull rods are slid through the side walls of the grinding plate. Sliding holes corresponding to the pull rods are opened on the side walls of the grinding plate, and the ends of the two pull rods away from the blocks are fixedly connected with pull handles.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the control of the clamping plate is achieved through the cooperation of the threaded rod and the slider, and the threaded rod can be driven to rotate by rotating the handle, thereby driving the clamping plate to move closer or farther away, which is convenient for fast clamping and fixing of different types of aluminum alloy materials; the extension length of the telescopic plate is controlled by the cooperation of the long rod bolt and the fixing plate, thereby quickly driving the top plate to move up and down, thereby controlling the grinding plate to move up and down, and conveniently adjusting the height of the grinding plate to adapt to different types of aluminum alloy materials; the transmission of the slide plate is achieved through the cooperation of the rotating wheel and the transmission groove, and the slide plate can be driven to slide back and forth on the side wall of the base by turning on the motor to drive the rotating wheel to rotate in the transmission groove, thereby driving the top plate and the grinding plate to slide back and forth, thereby achieving the aluminum alloy material. The operation of rapid grinding and polishing of materials improves efficiency and saves labor compared with traditional manual polishing. By setting the side wall of the card block to be inclined, the inclined side wall of the card block can be directly squeezed to shrink the card block after the connecting seat is put into the slot, until the card block slides to the card slot and is inserted into the card slot, thereby completing the connection and fixation of the connecting seat and the grinding plate, and realizing the rapid installation of the grinding plate on the connecting seat. By setting a pull rod, the card block is controlled, and the pull rod can be pulled to drive the card block to slide out of the card slot, thereby releasing the fixation of the grinding plate on the connecting seat, and the grinding plate can be quickly disassembled. It can not only quickly replace the appropriate grinding plate according to the type and size of the polishing surface of the aluminum alloy material, improve the adaptability of the device, but also can quickly replace the grinding plate when it is worn, to ensure the polishing effect of the aluminum alloy material. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 A schematic diagram of the three-dimensional structure of an aluminum alloy surface polishing and grinding device proposed by the present invention; Figure 2 A schematic diagram of the top view of a polishing and grinding device for aluminum alloy surface proposed by the present invention; Figure 3 This is a schematic diagram of the side structure of an aluminum alloy surface polishing and grinding device proposed by the present invention; Figure 4 for Figure 3 The structural diagram at A in the middle; Figure 5 This is a schematic diagram of the structure of the inner side of the skateboard.
[0013] In the figure: 1 base, 2 clamping plate, 3 slider, 4 slide groove, 5 threaded rod, 6 rotating handle, 7 slide plate, 8 slide rod, 9 telescopic plate, 10 fixing plate, 11 long rod bolt, 12 top plate, 13 grinding plate, 14 motor, 15 rotating rod, 16 rotating wheel, 17 connecting seat, 18 block, 19 slot, 20 telescopic slot, 21 spring, 22 pull rod, 23 pull handle, 24 transmission slot. DETAILED DESCRIPTION
[0014] 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 the embodiments.
[0015] Reference Figure 1-Figure 5A surface polishing and grinding device for aluminum alloy comprises a base 1, two clamping plates 2 are slidably arranged on the base 1, the two clamping plates 2 are slidably arranged on the base 1 through a slider 3, a slide groove 4 corresponding to the slider 3 is opened on the base 1, a control mechanism corresponding to the slider 3 is arranged in the slide groove 4, the control mechanism comprises a threaded rod 5, the threaded rod 5 is rotatably arranged in the slide groove 4, and the threaded rod 5 is rotatably arranged through the two sliders 3, the two sliders 3 are provided with threaded through holes corresponding to the threaded rod 5, the threads at both ends of the threaded rod 5 are arranged in opposite directions, one end of the threaded rod 5 is rotatably arranged through the side wall of the base 1, and a handle 6 is fixedly arranged on the end of the threaded rod 5 that passes through the base 1, a slide plate 7 is slidably arranged on the side wall of the base 1, and the slide plate 7 is slidably arranged on the base 1 through a slide rod 8 The side wall of the base 1 is provided with a transmission mechanism corresponding to the slide plate 7, the transmission mechanism includes a motor 14, the motor 14 is fixedly arranged on the side wall of the base 1, and a rotating rod 15 is fixedly connected to the output end of the motor 14, and a rotating wheel 16 is fixedly connected to the end of the rotating rod 15 away from the motor 14, and the rotating wheel 16 is arranged on the inner side of the slide plate 7, and a transmission groove 24 corresponding to the rotating wheel 16 is opened on the side wall of the slide plate 7 close to the base 1, and a half circle of teeth are fixedly arranged on the side wall of the rotating wheel 16 in the circumferential direction, and tooth grooves corresponding to the teeth are opened on both sides of the side walls of the transmission groove 24, and the rotating wheel 16 is rotatably arranged in the transmission groove 24, and a telescopic plate 9 is fixedly arranged on the slide plate 7, and a corresponding lifting mechanism is provided on the telescopic plate 9, and the lifting mechanism includes a fixed plate 10 The fixing plate 10 is fixedly arranged on the upper end side wall of the telescopic plate 9, and a long rod bolt 11 is rotatably arranged on the fixing plate 10, and the long rod bolt 11 is rotatably penetrated through the fixing plate 10, and a threaded groove corresponding to the long rod bolt 11 is provided on the slide plate 7, and a top plate 12 is fixedly connected to the end of the telescopic plate 9 away from the slide plate 7, and a connecting seat 17 is fixedly arranged on the lower wall of the top plate 12, and a grinding plate 13 is fixedly arranged on the connecting seat 17, and the grinding plate 13 is fixedly arranged on the connecting seat 17 through a fixing mechanism, and the fixing mechanism includes two blocks 18, and a slot 19 corresponding to the connecting seat 17 is provided on the upper wall of the grinding plate 13, and telescopic slots 20 corresponding to the blocks 18 are provided on the side walls on both sides of the slot 19, and the two blocks 18 are respectively slidably arranged in the two telescopic slots 20, The two clamping blocks 18 are connected to the inner wall of the telescopic slot 20 through the spring 21, and the side walls on both sides of the connecting seat 17 are provided with clamping slots corresponding to the clamping blocks 18. The side walls of the two clamping blocks 18 close to the opening of the slot 19 are inclined, and the two clamping blocks 18 are provided with corresponding pulling mechanisms, and the pulling mechanisms include two pull rods 22, which are respectively fixed on the side walls of one end of the two clamping blocks 18 close to the spring 21, and the two pull rods 22 are slidably penetrated through the side walls of the grinding plate 13 on both sides, and the side walls on both sides of the grinding plate 13 are provided with sliding holes corresponding to the pull rods 22, and the ends of the two pull rods 22 away from the clamping blocks 18 are fixedly connected with pull handles 23, and the control of the clamping plate 2 is realized through the cooperation of the threaded rod 5 and the slider 3.The threaded rod 5 can be driven to rotate by rotating the handle 6, thereby driving the clamping plate 2 to move closer or farther away, which is convenient for fast clamping and fixing of different types of aluminum alloy materials. The cooperation of the long rod bolt 11 and the fixing plate 10 is realized to control the extension length of the telescopic plate 9, so that the top plate 12 can be quickly driven to rise and fall, thereby controlling the lifting and lowering of the grinding plate 13, and conveniently adjusting the height of the grinding plate 13 to adapt to different types of aluminum alloy materials. The cooperation of the rotating wheel 16 and the transmission groove 24 realizes the transmission of the slide plate 7. Turning on the motor 14 drives the rotating wheel 16 to rotate in the transmission groove 24 to drive the slide plate 7 to slide back and forth on the side wall of the base 1, thereby driving the top plate 12 and the grinding plate 13 to slide back and forth, thereby realizing the operation of fast grinding and polishing of the aluminum alloy material, which improves the efficiency compared with traditional manual polishing. The efficiency is improved and the labor is saved. By setting the side wall of the card block 18 to be inclined, the inclined side wall of the card block 18 can be directly squeezed to shrink the card block 18 after the connecting seat 17 is put into the slot 19, until the card block 18 slides to the card slot and is inserted into the card slot, thereby completing the connection and fixation between the connecting seat 17 and the grinding plate 13, and realizing the rapid installation of the grinding plate 13 on the connecting seat 17. By setting the pull rod 22, the control of the card block 18 is realized. Pulling the pull rod 22 can drive the card block 18 to slide out of the card slot, thereby releasing the fixation of the grinding plate 13 on the connecting seat 17, and the grinding plate 13 can be quickly disassembled. It can not only quickly replace the appropriate grinding plate 13 according to the type and size of the polishing surface of the aluminum alloy material, improve the adaptability of the device, but also can quickly replace the grinding plate 13 when it is worn, to ensure the polishing effect of the aluminum alloy material.
[0016] In the present invention, when polishing the aluminum alloy material, the handle 6 is first rotated to drive the threaded rod 5 to rotate, so as to drive the clamping plate 2 to open, and the aluminum alloy material to be polished is placed between the two clamping plates 2. After the handle 6 is rotated to drive the clamping plates 2 to move closer to complete the clamping and fixing of the material, the pull rod 22 is pulled to drive the clamping block 18 to slide out of the clamping groove, and the fixation of the grinding plate 13 on the connecting seat 17 is released. After the grinding plate 13 is selected according to the size and shape of the polishing surface of the processed aluminum alloy material for installation, the long rod bolt 11 is rotated to drive the fixing plate 10 to descend, thereby driving the telescopic plate 9 to shrink, so that the grinding plate 13 is closely attached to the surface of the aluminum alloy material to be polished. On the top, start the motor 14 to drive the rotating rod 15 to rotate, thereby driving the rotating wheel 16 to rotate in the transmission groove 24, and through the cooperation of the latch teeth and the latch tooth grooves, the slide plate 7 can be driven to slide back and forth on the side wall of the base 1, thereby driving the top plate 12 to slide back and forth, and the grinding plate 13 is attached to the aluminum alloy material for reciprocating grinding, so as to complete the rapid grinding and polishing of the aluminum alloy material. Compared with traditional manual polishing, the efficiency is improved and the labor is saved. By setting the grinding plate 13 to be quickly disassembled and replaced, and the clamping plate 2 to be adaptively clamped and fixed, the device can perform polishing operations on aluminum alloy materials of different types and sizes, which greatly improves the adaptability of the device.
[0017] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A device for polishing and grinding an aluminum alloy surface, comprising a base (1), characterized in that: Two clamping plates (2) are slidably arranged on the base (1), and the two clamping plates (2) are slidably arranged on the base (1) through a slider (3). A slide groove (4) corresponding to the slider (3) is provided on the base (1), and a control mechanism corresponding to the slider (3) is provided in the slide groove (4). A slide plate (7) is slidably arranged on the side wall of the base (1), and the slide plate (7) is slidably arranged on the side wall of the base (1) through a slider (8). A transmission mechanism corresponding to the slide plate (7) is provided on the side wall of the base (1). A telescopic plate (9) is fixedly arranged on the slide plate (7), and a lifting mechanism corresponding to the telescopic plate (9) is provided on the telescopic plate (9). A top plate (12) is fixedly connected to one end of the telescopic plate (9) away from the slide plate (7), and a connecting seat (17) is fixedly arranged on the lower wall of the top plate (12). A grinding plate (13) is fixedly arranged on the connecting seat (17), and the grinding plate (13) is fixedly arranged on the connecting seat (17) through a fixing mechanism.
2. The aluminum alloy surface polishing and grinding device according to claim 1, characterized in that: The control mechanism comprises a threaded rod (5), the threaded rod (5) being rotatably arranged in a slide groove (4), and the threaded rod (5) being rotatably arranged to penetrate two sliders (3), the two sliders (3) being provided with threaded through holes corresponding to the threaded rod (5), the threads at both ends of the threaded rod (5) being arranged in opposite directions, one end of the threaded rod (5) being rotatably arranged to penetrate a side wall of the base (1), and a rotating handle (6) being fixedly arranged at the end of the threaded rod (5) penetrating the base (1).
3. The aluminum alloy surface polishing and grinding device according to claim 1, characterized in that: The transmission mechanism comprises a motor (14), the motor (14) being fixedly arranged on a side wall of the base (1), and a rotating rod (15) being fixedly connected to an output end of the motor (14), and a rotating wheel (16) being fixedly connected to an end of the rotating rod (15) away from the motor (14), and the rotating wheel (16) being arranged on the inner side of the slide plate (7), and a transmission groove (24) corresponding to the rotating wheel (16) being provided on a side wall of the slide plate (7) close to the base (1), and a half-circle of latching teeth being fixedly arranged on the side wall of the rotating wheel (16) in a circumferential direction, and latching tooth grooves corresponding to the latching teeth being provided on both side walls of the transmission groove (24), and the rotating wheel (16) being rotatably arranged in the transmission groove (24).
4. The aluminum alloy surface polishing and grinding device according to claim 1, characterized in that: The lifting mechanism comprises a fixed plate (10), wherein the fixed plate (10) is fixedly arranged on the upper end side wall of the telescopic plate (9), a long rod bolt (11) is rotatably arranged on the fixed plate (10), and the long rod bolt (11) is rotatably arranged to penetrate the fixed plate (10), and a threaded groove corresponding to the long rod bolt (11) is opened on the slide plate (7).
5. The aluminum alloy surface polishing and grinding device according to claim 1, characterized in that: The fixing mechanism comprises two clamping blocks (18); a slot (19) corresponding to the connecting seat (17) is provided on the upper wall of the grinding plate (13); telescopic slots (20) corresponding to the clamping blocks (18) are provided on the side walls on both sides of the slot (19); the two clamping blocks (18) are respectively slidably arranged in the two telescopic slots (20); the two clamping blocks (18) are connected to the inner walls of the telescopic slots (20) via springs (21); slots corresponding to the clamping blocks (18) are provided on the side walls on both sides of the connecting seat (17); the side walls of the two clamping blocks (18) close to the opening of the slot (19) are both inclined; and the two clamping blocks (18) are provided with corresponding pulling mechanisms.
6. The aluminum alloy surface polishing and grinding device according to claim 5, characterized in that: The pulling mechanism comprises two pull rods (22), the two pull rods (22) are respectively fixedly arranged on the side walls of one end of the two clamping blocks (18) close to the spring (21), and the two pull rods (22) are slidably penetrated through the side walls of the grinding plate (13), and the side walls of the grinding plate (13) are provided with sliding holes corresponding to the pull rods (22), and the ends of the two pull rods (22) away from the clamping blocks (18) are fixedly connected with pull handles (23).