Ultrasonic surface rolling magnesium alloy processing device capable of regulating and controlling pressure

Abstract

The utility model relates to the technical field of magnesium alloy processing, in particular to an ultrasonic surface rolling magnesium alloy processing device capable of regulating and controlling pressure. The utility model provides an ultrasonic surface rolling magnesium alloy processing device capable of regulating and controlling the pressure, which can regulate the pressure applied to the roller according to different magnesium alloy workpieces, is convenient to adapt to different use requirements, and is higher in use flexibility. An ultrasonic surface rolling magnesium alloy machining device capable of regulating and controlling pressure comprises a bottom plate, a rodless air cylinder and the like, and the rodless air cylinder is connected to the upper side of the bottom plate. The motor is started to drive the lead screw to rotate, so that the sliding frame moves, the mounting frame is driven to move left and right, the rolling wheels move left and right, when the moving distance of the rolling wheels towards the magnesium alloy workpieces is longer, the pressure is larger, and the pressure applied to the rolling wheels can be adjusted according to different magnesium alloy workpieces; and different use requirements can be met conveniently, and the use flexibility is high.

Description

Technical Field

[0001] This utility model relates to the field of magnesium alloy processing technology, and in particular to an ultrasonic surface rolling magnesium alloy processing device with adjustable pressure. Background Technology

[0002] Ultrasonic surface rolling of magnesium alloys is an advanced metal surface treatment technology that combines traditional rolling processes with ultrasonic vibration assistance. It aims to improve the microstructure and properties of the magnesium alloy surface layer through the synergistic effect of mechanical and acoustic energy. Current ultrasonic surface rolling processes for magnesium alloys require rolling the magnesium alloy workpiece with rollers while simultaneously using an ultrasonic transducer and ultrasonic amplitude transformer to generate high-frequency vibrations in the rollers, preventing hardening and improving the workpiece's strength. However, different rolling pressures are required for different magnesium alloy workpieces to meet their specific needs, and current equipment is not easily adjustable, resulting in low flexibility.

[0003] Therefore, it is necessary to design an ultrasonic surface rolling magnesium alloy processing device that can adjust the pressure applied to the roller according to different magnesium alloy workpieces, so as to adapt to different usage requirements and have high flexibility. Utility Model Content

[0004] To overcome the shortcomings of existing ultrasonic surface rolling magnesium alloy processing, which requires applying different rolling pressures to adapt to different magnesium alloy workpieces and lacks flexibility, this invention provides an ultrasonic surface rolling magnesium alloy processing device with adjustable pressure that can adjust the pressure applied to the rollers according to different magnesium alloy workpieces, making it more flexible and adaptable to different usage requirements.

[0005] Technical solution: An adjustable pressure ultrasonic surface rolling magnesium alloy processing device includes a base plate, a rodless cylinder, a sliding block, a pressure adjusting component and a rolling component. The rodless cylinder is connected to the upper side of the base plate. The sliding block is connected to the slider of the rodless cylinder. The sliding block is provided with a pressure adjusting component that can adjust the pressure. The pressure adjusting component is provided with a rolling component that can perform ultrasonic surface rolling on the magnesium alloy workpiece.

[0006] In a preferred embodiment of this utility model, the pressure regulating component includes a mounting bracket, a slide rail, a motor, a lead screw, and a sliding frame. The mounting bracket is connected to the upper side of the sliding block. Slide rails are connected to both the front and rear parts of the mounting bracket. The motor is connected to the right side of the mounting bracket. A lead screw is connected to the output shaft of the motor. The lead screw is rotatably connected to the mounting bracket. The sliding frame is threadedly connected to the lead screw. The slide rails are all slidably connected to the sliding frame.

[0007] In a preferred embodiment of the present invention, a rolling assembly is further included. The rolling assembly includes a mounting frame, an ultrasonic transducer, an ultrasonic amplitude transformer, and rollers. The mounting frame is connected to the sliding frame, and the ultrasonic transducer is connected inside the mounting frame. An ultrasonic amplitude transformer is provided on the left side of the ultrasonic transducer, and a roller is rotatably connected to the left side of the mounting frame. The rollers are in contact with the ultrasonic amplitude transformer.

[0008] In a preferred embodiment of the present invention, the device further includes a liquid storage bottle, inlet and outlet water pipes, and a circulation pipe. The liquid storage bottle is located on the inner right side of the mounting frame. Inlet and outlet water pipes are connected to the upper and front sides of the mounting frame and are connected to the liquid storage bottle. A circulation pipe is connected to the left side of the liquid storage bottle and is connected to the mounting frame.

[0009] In a preferred embodiment of this utility model, a dustproof net is also included, and the dustproof net is connected to the right side of the mounting frame.

[0010] In a preferred embodiment of the present invention, a fan and a cooling plate are also included. The fan is rotatably connected to the right side of the mounting frame and is located on the right side of the liquid storage bottle. The cooling plate is connected to the inner side of the right side of the mounting frame and is located between the fan and the liquid storage bottle.

[0011] Compared with the prior art, the present invention has the following advantages: 1. The present invention starts the motor, drives the lead screw to rotate, causes the sliding frame to move, drives the mounting frame to move left and right, and causes the roller to move left and right. The more the roller moves towards the magnesium alloy workpiece, the greater the pressure. This achieves the effect of being able to adjust the pressure applied to the roller according to different magnesium alloy workpieces, which is convenient to adapt to different usage needs and has high flexibility.

[0012] 2. This utility model uses water in a circulating pipe to cool the ultrasonic transducer and ultrasonic amplitude transformer. At the same time, a fan is activated, and the cooling element blows cold air onto the storage bottle to cool the water inside. A dustproof net prevents dust from entering. This achieves the goal of cooling the ultrasonic transducer and ultrasonic amplitude transformer through cold water circulation, reducing energy loss caused by overheating, improving overall conversion efficiency, and enhancing the cooling effect. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the rodless cylinder and sliding block components of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the sliding frame and mounting frame of this utility model.

[0016] Figure 4This is a cross-sectional three-dimensional structural diagram of the ultrasonic amplitude transformer and roller components of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the liquid storage bottle and inlet / outlet water pipes of this utility model.

[0018] The above-mentioned attached drawings include the following reference numerals: 1. base plate, 2. rodless cylinder, 3. sliding block, 4. mounting bracket, 5. slide rail, 6. motor, 7. lead screw, 8. sliding frame, 9. mounting frame, 10. ultrasonic transducer, 11. ultrasonic amplitude transformer, 12. roller, 13. liquid storage bottle, 14. inlet and outlet water pipes, 15. circulation pipe, 16. dustproof net, 17. fan, 18. cooling plate. Detailed Implementation

[0019] Although this invention may be described with respect to a particular application or industry, those skilled in the art will recognize its broader applicability. Those skilled in the art will understand that terms such as "above," "below," "upward," "downward," etc., are used to describe the drawings and not to indicate a limitation on the scope of the invention as defined by the appended claims. Any numerical designations such as "first" or "second" are merely illustrative and not intended to limit the scope of the invention in any way.

[0020] An adjustable pressure ultrasonic surface rolling device for magnesium alloy processing, such as Figure 1 and Figure 2 As shown, it includes a base plate 1, a rodless cylinder 2, a sliding block 3, a pressure regulating component and a rolling component. The rodless cylinder 2 is connected to the upper side of the base plate 1. The sliding block 3 is connected to the slider of the rodless cylinder 2. The pressure regulating component is provided on the sliding block 3. The rolling component is provided on the pressure regulating component.

[0021] like Figure 1 and Figure 2 As shown, the voltage regulating assembly includes a mounting bracket 4, a slide rail 5, a motor 6, a lead screw 7, and a sliding frame 8. The mounting bracket 4 is connected to the upper side of the sliding block 3. The slide rail 5 is connected to both the front and rear parts of the mounting bracket 4. The motor 6 is connected to the right side of the mounting bracket 4. The lead screw 7 is connected to the output shaft of the motor 6. The lead screw 7 is rotatably connected to the mounting bracket 4. The sliding frame 8 is threadedly connected to the lead screw 7. The slide rail 5 is slidably connected to the sliding frame 8.

[0022] like Figure 1 , Figure 3 and Figure 4As shown, it also includes a rolling assembly, which includes a mounting frame 9, an ultrasonic transducer 10, an ultrasonic amplitude transformer 11, and a roller 12. The mounting frame 9 is connected to the sliding frame 8, and the ultrasonic transducer 10 is connected inside the mounting frame 9. The ultrasonic transducer 10 is provided on the left side of the ultrasonic transducer 10, and the roller 12 is rotatably connected to the left side of the mounting frame 9. The roller 12 is in contact with the ultrasonic amplitude transformer 11.

[0023] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, it also includes a liquid storage bottle 13, inlet and outlet water pipes 14, circulation pipes 15, dustproof net 16, fan 17, and cooling element 18. The liquid storage bottle 13 is located on the inner right side of the mounting frame 9. The inlet and outlet water pipes 14 are connected to the upper and front sides of the mounting frame 9, and both inlet and outlet water pipes 14 are connected to the liquid storage bottle 13. The left side of the liquid storage bottle 13 is connected to the circulation pipe 15, which is connected to the mounting frame 9. The right side of the mounting frame 9 is connected to the dustproof net 16. The right side of the mounting frame 9 is rotatably connected to the fan 17, which is located to the right of the liquid storage bottle 13. The inner right side of the mounting frame 9 is connected to the cooling element 18, which is located between the fan 17 and the liquid storage bottle 13.

[0024] When using this device, first install the base plate 1 in the magnesium alloy processing area, then install the magnesium alloy workpiece onto the worktable, ensuring that the roller 12 faces and contacts the magnesium alloy. The ultrasonic transducer 10 then converts electrical energy into mechanical vibration energy, generating high-frequency vibration. The ultrasonic amplitude transformer 11 amplifies or adjusts the vibration amplitude generated by the ultrasonic transducer 10, allowing the roller 12 to obtain a suitable vibration intensity. Simultaneously, the rodless cylinder 2 is activated, driving the sliding block 3 and the mounting frame 4 to move back and forth, causing the roller 12 to move back and forth. The rotation and movement of the roller 12 also allows for rolling processing of different positions on the magnesium alloy workpiece. When processing different magnesium alloy workpieces, the motor 6 can be activated, driving the lead screw 7 to rotate, causing the sliding frame 8 to move along the slide rail 5 under the action of the thread, driving the mounting frame 9 to move left and right, thus moving the roller 12 left and right. The greater the distance the roller 12 moves toward the magnesium alloy workpiece, the greater the pressure. This allows for adjustment of the pressure applied to the roller 12 according to different magnesium alloy workpieces, making it suitable for various applications and offering high flexibility. During processing, an external water source can be connected through the upper inlet / outlet pipe 14, allowing water to enter the circulation pipe 15 through the storage bottle 13 and then exit through the front inlet / outlet pipe 14. The water in the circulation pipe 15 cools the ultrasonic transducer 10 and ultrasonic amplitude transformer 11. Simultaneously, the fan 17 is activated, and the cooling element 18 blows cold air onto the storage bottle 13 to cool the water inside. The dustproof net 16 prevents dust accumulation. This cooling water circulation effectively cools the ultrasonic transducer 10 and ultrasonic amplitude transformer 11, reducing energy loss due to overheating, improving overall conversion efficiency, and enhancing the cooling effect.

[0025] Those skilled in the art should understand that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A controllable pressure ultrasonic surface rolling magnesium alloy processing device, characterized by comprising The utility model relates to a magnesium alloy workpiece ultrasonic surface rolling pressure adjusting device, which comprises a bottom plate (1), a rodless cylinder (2), a sliding block (3), a pressure adjusting assembly and a rolling pressure assembly, the bottom plate (1) is connected with the rodless cylinder (2) on the upside, the sliding block (3) is connected on the slider of the rodless cylinder (2), the pressure adjusting assembly capable of adjusting pressure is arranged on the sliding block (3), and the rolling pressure assembly capable of carrying out ultrasonic surface rolling pressure on the magnesium alloy workpiece is arranged on the pressure adjusting assembly.

2. The controllable pressure ultrasonic surface rolling magnesium alloy processing device according to claim 1, characterized in that, The pressure adjusting assembly comprises a mounting frame (4), sliding rails (5), a motor (6), a screw rod (7) and a sliding frame (8), the mounting frame (4) is connected on the upside of the sliding block (3), the sliding rails (5) are connected on the front and back of the mounting frame (4), the motor (6) is connected on the right side of the mounting frame (4), the screw rod (7) is connected on the output shaft of the motor (6), the screw rod (7) is rotatably connected with the mounting frame (4), the sliding frame (8) is threadedly connected on the screw rod (7), and the sliding rails (5) are slidably connected with the sliding frame (8).

3. The controllable pressure ultrasonic surface rolling magnesium alloy processing device according to claim 1, characterized in that, The rolling pressure assembly comprises a mounting frame (9), an ultrasonic transducer (10), an ultrasonic amplitude transformer (11) and a rolling wheel (12), the mounting frame (9) is connected on the sliding frame (8), the ultrasonic transducer (10) is connected in the mounting frame (9), the ultrasonic amplitude transformer (11) is arranged on the left part of the ultrasonic transducer (10), the rolling wheel (12) is rotatably connected on the left part of the mounting frame (9), and the rolling wheel (12) is in contact with the ultrasonic amplitude transformer (11).

4. The controlled pressure ultrasonic surface rolling magnesium alloy processing apparatus of claim 3, wherein, The liquid storage bottle (13), the water inlet and outlet pipe (14) and the circulating pipeline (15) are further arranged, the liquid storage bottle (13) is arranged on the right inner side of the mounting frame (9), the water inlet and outlet pipe (14) is connected with the mounting frame (9) on the upside and the front side, the water inlet and outlet pipe (14) is connected with the liquid storage bottle (13), the circulating pipeline (15) is connected with the left part of the liquid storage bottle (13) and the mounting frame (9).

5. The controlled pressure ultrasonic surface rolling magnesium alloy processing apparatus of claim 3, wherein, The dustproof net (16) is further arranged, and the dustproof net (16) is connected on the right side of the mounting frame (9).

6. The adjustable pressure ultrasonic surface rolling magnesium alloy processing device according to claim 3, characterized in that, The fan (17) and the refrigeration sheet (18) are further arranged, the fan (17) is rotatably connected on the right part of the mounting frame (9), the fan (17) is located on the right side of the liquid storage bottle (13), the refrigeration sheet (18) is connected on the right inner side of the mounting frame (9), and the refrigeration sheet (18) is located between the fan (17) and the liquid storage bottle (13).

Images