Hydraulic control two-wheel belt sander and polishing system
By designing a hydraulically controlled two-wheel belt sander, real-time precise and adaptive adjustment of the grinding process is achieved, solving the problems of insufficient adaptability and ease of operation of existing belt sanders in grinding large structural parts, and improving grinding quality and efficiency.
Patent Information
- Application Number
- CN202422281946.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-09-18
AI Technical Summary
Existing belt sanders are not adaptable and easy to operate when grinding large structural parts. They have poor adjustment accuracy and flexibility, make it difficult to maintain high rigidity, and lack adaptive adjustment function, which affects processing quality and efficiency.
A hydraulically controlled two-wheel belt sander was designed, comprising a drive mechanism, a grinding mechanism, a force control mechanism, and control components. It achieves real-time and precise adjustment through force sensors, displacement sensors, and a central control module, and combines a gyroscope to monitor attitude, thus possessing adaptive adjustment capabilities.
It improves grinding quality and efficiency, ensures ease and flexibility of operation, produces smooth and uniform grinding surfaces, shortens processing cycles, and adapts to complex grinding tasks.
Smart Images

Figure CN223572783U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of polishing equipment, specifically refers to a liquid control two-wheel abrasive belt machine and polishing system. BACKGROUND
[0002] In the heavy industrial fields such as shipbuilding, offshore engineering, and nuclear power plants, the polishing of large structural components is a crucial process. These components are often large in size and complex in shape, requiring high precision and quality in polishing. Currently, polishing is mainly performed by combining polishing equipment with mobile robots. However, in practical applications, there are still some technical difficulties that are difficult to overcome. First, the integrated design of existing abrasive belt machines is not perfect, which limits the adaptability and ease of operation of the equipment in complex working environments. Second, the polishing process of such abrasive belt machines relies solely on mobile robots for adjustment, which makes it difficult to match the adjustment accuracy, flexibility, and response speed with the actual fine processing process, greatly affecting the processing quality and efficiency of the structural components.
[0003] In addition, high rigidity retention is a key factor in ensuring stability and reliability during polishing. Existing abrasive belt machine structures still have deficiencies in maintaining high rigidity, which may cause vibrations during polishing, affecting the uniformity and consistency of the polishing effect.
[0004] With the continuous advancement of technology and the diversification of market demand, the performance and functionality of abrasive belt machines also need to be continuously improved. However, existing technologies are difficult to achieve advanced functions such as adaptive adjustment of polishing force, thereby limiting the application of abrasive belt machines in a wider range of fields. SUMMARY
[0005] Therefore, the technical problem to be solved by the utility model is to overcome the problem that existing abrasive belt machines cannot simultaneously achieve high precision, high rigidity, and high controllability, and to provide a liquid control two-wheel abrasive belt machine and polishing system.
[0006] To solve the above technical problems, the utility model provides a kind of liquid control two-wheel abrasive belt machine, it includes: drive mechanism, the drive mechanism includes driving wheel, the driving wheel rotates around its axis;Polishing mechanism, the polishing mechanism includes abutment wheel and abrasive belt, the abutment wheel is spaced apart with the driving wheel, the abrasive belt is set to the abutment wheel and the driving wheel;Force control mechanism, the force control mechanism is arranged between the drive mechanism and the polishing mechanism, it includes control assembly and adjusting assembly, the adjusting assembly one end is connected to the drive mechanism, the other end is connected the polishing mechanism, and the polishing mechanism is moved by the adjusting assembly close to / distance the drive mechanism, the control assembly is arranged on the adjusting assembly, it includes force sensor, displacement sensor and central control module, wherein, the force sensor and the displacement sensor are connected the central control module respectively, the adjusting assembly moves by the central control module.
[0007] In an embodiment of the utility model, the control assembly further includes a gyroscope, and the gyroscope is connected to the central control module.
[0008] In an embodiment of the utility model, the force control mechanism further includes a housing, and the control assembly is arranged inside the housing.
[0009] In an embodiment of the utility model, the adjusting assembly includes a first connecting plate and a second connecting plate, the first connecting plate is fixedly connected to the drive mechanism, one end of the second connecting plate is slidably connected to the first connecting plate, and the other end is connected to the polishing mechanism, and the control assembly is arranged on the second connecting plate.
[0010] In an embodiment of the utility model, the adjusting assembly further includes a sliding seat and at least one guide column, one end of the at least one guide column is connected to the first connecting plate, and the other end extends towards the polishing mechanism, and the sliding seat is slidably connected to the second connecting plate to drive the second connecting plate to move.
[0011] In an embodiment of the utility model, the adjusting assembly further includes a connecting piece and a locking piece, the connecting piece is connected to the second connecting plate, and a plug-in slot is arranged on the connecting piece, and the abutment wheel is connected to the plug-in slot through the locking piece.
[0012] In an embodiment of the utility model, the polishing mechanism further includes a mounting frame, and the mounting frame includes an extension part and a connecting part connected to each other, wherein the extension part is connected to the force control mechanism, a connecting slot is arranged on the connecting part, and the abutment wheel is rotatably connected to the connecting slot.
[0013] In an embodiment of the utility model, drive mechanism still include driver, mounting seat, shaft coupling and shell, wherein, drive wheel set up in the shell inside, the driver is connected to the shell through the mounting seat, and the driver working end is connected to the drive wheel, the shaft coupling one end is connected the driver, the other end is connected the drive wheel.
[0014] The utility model provides a kind of polishing system, it includes above-mentioned liquid control two-wheel abrasive belt machine and mobile device, and the liquid control two-wheel abrasive belt machine is connected to the working end of the mobile device.
[0015] The utility model provides a kind of polishing method, it uses above-mentioned liquid control two-wheel abrasive belt machine to process element polishing, and it includes: S1, the abutment wheel and the surface of sand belt are abutted on the surface of element to be processed;S2, make drive wheel drive the abutment wheel and the sand belt rotate, to polish the element to be processed, in this process, control component is adjusted to its position by the abutment pressure and displacement of the abutment wheel, to make the abutment wheel with constant pressure adhere to the surface of the element to be processed moves.
[0016] The above technical solution of the utility model has the following advantages compared with prior art:
[0017] The liquid control two-wheel abrasive belt machine and polishing system provide stable and strong driving force for polishing mechanism by driving mechanism. In the polishing process, the force control mechanism can adjust the working position of the polishing mechanism in real time and accurately, ensure that the high precision and rigidity are maintained in the whole polishing process, and the accurate control not only improves the polishing quality, but also greatly improves the polishing efficiency. More importantly, the force control mechanism has self-adaptive adjustment function, which can automatically adjust the polishing force and position according to the material, shape and polishing requirement of the polishing object, so as to ensure the polishing effect and the speed and accuracy of operation. The intelligent adjustment mechanism makes the utility model more advantageous in dealing with complex polishing tasks. Compared with conventional polishing equipment on the market at present, the liquid control two-wheel abrasive belt machine and polishing system proposed in the application show significant advantages in many aspects. In the polishing quality, the polishing surface is smoother and more uniform due to the accurate adjustment of the force control mechanism. In the regulation process, the self-adaptability of the system ensures the convenience and flexibility of operation. In the processing efficiency, the fast and accurate polishing ability greatly shortens the processing cycle and improves the production efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to make the content of the utility model more easily be clearly understood, the utility model is further explained in detail in the following according to specific embodiment of the utility model and combining with drawings.
[0019] Figure 1is the three-dimensional structure schematic view of the liquid control two-wheel abrasive belt machine in the preferred embodiment of the utility model;
[0020] Figure 2 is Figure 1 the bottom view of the liquid control two-wheel abrasive belt machine shown in the figure;
[0021] Figure 3 is Figure 1 the internal structure schematic view of the control assembly in the liquid control two-wheel abrasive belt machine shown in the figure;
[0022] Figure 4 is Figure 1 the three-dimensional structure schematic view of the adjusting assembly in the liquid control two-wheel abrasive belt machine shown in the figure.
[0023] Description of the drawings: 100, driving mechanism;110, driver;120, mounting seat;130, driving wheel;140, shaft coupling;150, shell;200, polishing mechanism;210, mounting frame body;211, extension;212, connecting part;220, abutting wheel;230, abrasive belt;300, force control mechanism;310, control assembly;311, force sensor;312, displacement sensor;313, gyroscope;314, central control module;315, shell;320, adjusting assembly;321, first connecting plate;322, reinforcing plate;323, guide column;324, sliding seat;325, second connecting plate;326, connecting piece;327, locking piece. DETAILED DESCRIPTION
[0024] The utility model will be further explained in combination with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.
[0025] Embodiment one
[0026] Referring to Figure 1As shown, the embodiment provides a liquid control two-wheel abrasive belt 230 machine, which comprises a driving mechanism 100, the driving mechanism 100 comprising a driving wheel 130 rotating around its axis, a polishing mechanism 200, the polishing mechanism 200 comprising an abutting wheel 220 and an abrasive belt 230, the abutting wheel 220 being spaced apart from the driving wheel 130, the abrasive belt 230 being sleeved on the abutting wheel 220 and the driving wheel 130, a force control mechanism 300, the force control mechanism 300 being arranged between the driving mechanism 100 and the polishing mechanism 200, comprising a control assembly 310 and an adjusting assembly 320, one end of the adjusting assembly 320 being connected to the driving mechanism 100, the other end being connected to the polishing mechanism 200, and the polishing mechanism 200 moving close to / far away from the driving mechanism 100 through the adjusting assembly 320, the control assembly 310 being arranged on the adjusting assembly 320, comprising a force sensor 311, a displacement sensor 312 and a central control module 314, wherein the force sensor 311 and the displacement sensor 312 are connected to the central control module 314 respectively, and the adjusting assembly 320 moves through the central control module 314.
[0027] The liquid control two-wheel abrasive belt 230 machine described in the embodiment provides stable and strong driving force for the polishing mechanism 200 through the driving mechanism 100. During polishing, the force control mechanism 300 can adjust the working position of the polishing mechanism 200 in real time and accurately, ensuring that a very high precision and rigidity are maintained throughout the polishing process. This precise control not only improves the polishing quality, but also greatly improves the polishing efficiency. More importantly, the force control mechanism 300 has a self-adaptive adjustment function, which can automatically adjust the polishing force and position according to the material, shape and polishing requirements of the polishing object, thereby ensuring the polishing effect while ensuring the speed and accuracy of operation. This intelligent adjustment mechanism makes the utility model more advantageous in dealing with complex polishing tasks. Compared with conventional polishing equipment on the market at present, the liquid control two-wheel abrasive belt 230 machine has significant advantages in many aspects. In terms of polishing quality, the polishing surface is smoother and more uniform due to the precise adjustment of the force control mechanism 300; in terms of regulation process, the self-adaptability of the system ensures the convenience and flexibility of operation; in terms of processing efficiency, the fast and accurate polishing capability greatly shortens the processing cycle and improves the production efficiency.
[0028] Referring to Figure 1 and Figure 2As shown, the driving mechanism 100 in the embodiment further comprises a driver 110, a mounting base 120, a shaft coupling 140 and a shell 150, wherein the driving wheel 130 is arranged inside the shell 150, the driver 110 is connected to the shell 150 through the mounting base 120, and the working end of the driver 110 is connected to the driving wheel 130, one end of the shaft coupling 140 is connected to the driver 110, and the other end of the shaft coupling 140 is connected to the driving wheel 130. The shell 150 is used to protect the driving wheel 130 and reduce the influence of the external environment on the driving wheel 130. The mounting base 120 is used to ensure the stable operation and long-term reliability of the driver 110. The shaft coupling 140 is used to improve the flexibility and adaptability of the entire driving mechanism 100, thereby making the connection between the driving wheel 130 and the driver 110 more close and efficient.
[0029] Referring to Figure 3 As shown, the adjusting assembly 320 comprises a first connecting plate 321 and a second connecting plate 325, the first connecting plate 321 is fixedly connected to the driving mechanism 100, one end of the second connecting plate 325 is slidably connected to the first connecting plate 321, and the other end of the second connecting plate 325 is connected to the polishing mechanism 200, and the control assembly 310 is arranged on the second connecting plate 325. Further, in order to improve the connection stability between the first connecting plate 321 and the driving mechanism 100, two reinforcing plates 322 are arranged on both sides of the first connecting plate 321 in the width direction of the first connecting plate 321 to improve the connection stability of the adjusting assembly 320.
[0030] Further, the adjusting assembly 320 further comprises a sliding seat 324 and at least one guide column 323, one end of the at least one guide column 323 is connected to the first connecting plate 321, and the other end of the at least one guide column 323 extends towards the polishing mechanism 200, and the sliding seat 324 is slidably connected to the second connecting plate 325 to drive the second connecting plate 325 to move. Specifically, the guide column 323 is used to guide the movement of the second connecting plate 325, and the sliding seat 324 realizes the movement of the second connecting plate 325 by cooperating with the guide column 323. In other embodiments, the second connecting plate and the first connecting plate 321 can also realize guided movement through structures such as sliding rails and guide modules, and the present application does not make specific limitations.
[0031] Referring to Figure 3As shown, the adjusting assembly further comprises a connecting piece 326 and a locking piece 327, the connecting piece 326 is connected to the second connecting plate 325 and is provided with a plug-in slot, the abutting wheel 220 is connected to the plug-in slot through the locking piece 327, correspondingly, the polishing mechanism 200 further comprises a mounting frame body 210, the mounting frame body 210 comprises an extension part 211 and a connecting part 212 which are connected to each other, wherein the extension part 211 is connected to the force control mechanism 300 and is fixedly arranged in the plug-in slot through the locking piece 327, the connecting part 212 is provided with a connecting slot, and the abutting wheel 220 is rotationally connected to the connecting slot. Further, the connecting piece 326 in the embodiment extends away from the second connecting plate 325, thereby providing a avoiding space for the connecting structure of the abutting wheel 220.
[0032] Referring to Figure 4 As shown, the control assembly 310 in the embodiment further comprises a shell 315, the force sensor 311, the displacement sensor 312 and the central control module 314 are arranged inside the shell 315. Further, the control assembly 310 further comprises a gyroscope 313, the gyroscope 313 is connected to the central control module 314. Wherein, based on the arrangement of the shell 315, the control assembly 310 in the application realizes a higher integrated structure, thereby improving the stability and response speed of the system, and the gyroscope 313 is used to make the control assembly 310 have the functions of posture monitoring, dynamic adjustment and stability enhancement.
[0033] Embodiment two
[0034] The embodiment provides a polishing system, which comprises the liquid control two-wheel abrasive belt 230 machine and a mobile device, the liquid control two-wheel abrasive belt 230 machine is connected to the working end of the mobile device.
[0035] In summary, the liquid control two-wheel abrasive belt 230 machine and polishing system provides stable and strong driving force for the polishing mechanism 200 through the driving mechanism 100. During the polishing process, the force control mechanism 300 can accurately adjust the working position of the polishing mechanism 200 in real time, ensuring high precision and rigidity during the entire polishing process. This precise control not only improves the polishing quality, but also greatly improves the polishing efficiency. More importantly, the force control mechanism 300 has self-adaptive adjustment function, which can automatically adjust the polishing force and position according to the material, shape and polishing requirements of the polishing object, thereby ensuring the polishing effect and the speed and accuracy of the operation. This intelligent adjustment mechanism makes the utility model more advantageous in dealing with complex polishing tasks. Compared with the conventional polishing equipment on the market at present, the liquid control two-wheel abrasive belt 230 machine and polishing system proposed in the application has significant advantages in many aspects. In terms of polishing quality, the polishing surface is smoother and more uniform due to the accurate adjustment of the force control mechanism 300; in terms of regulation process, the adaptability of the system ensures the convenience and flexibility of operation; in terms of processing efficiency, the fast and accurate polishing capability greatly shortens the processing cycle and improves the production efficiency.
[0036] Obviously, the above embodiments are only examples for clearly illustrating, and are not limited to the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.
Claims
1. A liquid controlled two-wheel sander, characterized by: The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine.
2. The liquid controlled two-wheel sander according to claim 1, characterized in that: The application relates to a liquid-controlled two-wheel sand belt machine.
3. The liquid controlled two-wheel sander as claimed in claim 1, wherein: The application relates to a liquid-controlled two-wheel sand belt machine.
4. The hydraulic control two-wheel belt sander according to claim 1, characterized in that: The application relates to a liquid-controlled two-wheel sand belt machine.
5. The hydraulic control two-wheel belt sander according to claim 4, characterized in that: The application relates to a liquid-controlled two-wheel sand belt machine.
6. The hydraulic control two-wheel belt sander according to claim 4, characterized in that: The application relates to a liquid-controlled two-wheel sand belt machine.
7. The hydraulic control two-wheel belt sander according to claim 1, characterized in that: The application relates to a liquid-controlled two-wheel sand belt machine.
8. The hydraulic control two-wheel belt sander according to claim 1, characterized in that: The application relates to a liquid-controlled two-wheel sand belt machine.
9. A polishing system characterized by: The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. The application relates to a liquid-controlled two-wheel sand belt machine. 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Citation Information
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Hydraulic control two-wheel belt sander, polishing system and polishing method
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