Rapid grinding and polishing device for stainless steel light element

Abstract

The utility model relates to the technical field of polishing devices, and discloses a stainless steel light element rapid grinding and polishing device which comprises a shell, a driving mechanism is arranged at the top end of the shell, a feeding mechanism is fixedly connected to the interior of the shell, and a fixing block is fixedly connected to the exterior of the driving mechanism. The front end of the fixing block is provided with a dismounting mechanism used for dismounting, and the outer portion of the dismounting mechanism is provided with a grinding disc. The feeding mechanism comprises a first air cylinder, the exterior of the first air cylinder is fixedly connected to the interior of the shell, the driving end of the first air cylinder is fixedly connected with a fixing plate, the top end of the fixing plate is fixedly connected with a first push block and a second push block, and the top end of the shell is fixedly connected with a limiting plate. According to the automatic feeding device, the first push block accurately ejects one stainless steel optical element to rise every time, the stainless steel optical element slides over the top end of the limiting plate, after the second push block slides downwards and limitation is cancelled, the optical element slides to the inner side of the rotating roller on the second discharging plate, and automatic feeding is completed.

Description

Technical Field

[0001] This utility model relates to the field of polishing equipment technology, and in particular to a rapid polishing device for stainless steel elements. Background Technology

[0002] Stainless steel polishing elements are widely used in many fields such as machinery manufacturing and construction. The requirements for their surface quality and precision are constantly increasing. Traditional manual or simple mechanical polishing methods are inefficient, have unstable quality, and poor adaptability. As the manufacturing industry upgrades to automation and intelligence, environmental protection and safety requirements are becoming more stringent, posing new challenges to polishing equipment. At the same time, the progress of automation technology, materials science, and mechanical design and manufacturing technology has provided support for the research and development of new polishing equipment. There is an urgent need to design a more efficient, intelligent, and environmentally friendly polishing device for stainless steel polishing elements.

[0003] The stainless steel polishing device mainly consists of a polishing mechanism, a positioning mechanism, and a dust collection structure. The polishing mechanism is equipped with different polishing rollers and can switch between rough and fine polishing. The positioning mechanism uses an arc-shaped positioning plate and balls to position the polishing element. During operation, the polishing element enters the polishing area under the drive of the conveying mechanism. The positioning mechanism fixes the polishing element, the polishing mechanism completes the polishing, and the dust collection structure collects the dust, thus completing the stainless steel polishing operation.

[0004] In industrial production, the grinding process is crucial to the processing quality and efficiency of stainless steel polished parts. However, some grinding devices on the market have obvious drawbacks. When processing stainless steel polished parts, they cannot automatically complete the feeding operation. This means that each processing operation requires complex adjustments to replace the material, which is not only time-consuming and labor-intensive, but also prone to positioning deviations, greatly slowing down the production pace and making it difficult to meet the needs of large-scale, high-efficiency modern production. Therefore, a rapid grinding and polishing device for stainless steel polished parts is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a rapid grinding and polishing device for stainless steel elements, which aims to improve the problem that the existing technology cannot achieve automatic feeding.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A rapid grinding and polishing device for stainless steel light sources includes a housing, a driving mechanism at the top of the housing, a feeding mechanism fixedly connected inside the housing, a fixing block fixedly connected outside the driving mechanism, a disassembly and assembly mechanism for disassembly and assembly at the front end of the fixing block, and a grinding disc outside the disassembly and assembly mechanism.

[0008] The feeding mechanism includes a cylinder, which is externally fixedly connected to the inside of the housing. A fixed plate is fixedly connected to the driving end of the cylinder. Push block 1 and push block 2 are fixedly connected to the top of the fixed plate. A limit plate is fixedly connected to the top of the housing. A discharge plate 1 is fixedly connected to the front end of the limit plate. A discharge plate 2 is fixedly connected to the rear end of the limit plate. A processing optical element is slidably connected to the top of the discharge plate 1.

[0009] As a further description of the above technical solution:

[0010] The driving mechanism includes an electric guide rail, a slider is slidably connected to the outside of the electric guide rail, a motor is fixedly connected to the top of the slider, a pulley is fixedly connected to the driving end of the motor, a transmission belt is externally coupled to the pulley, a pulley is internally coupled to the transmission belt, a rotating column is fixedly connected to the inside of the pulley, and the front end of the rotating column is fixedly connected to the rear end of the fixed block.

[0011] As a further description of the above technical solution:

[0012] The disassembly and assembly mechanism includes a mounting plate, a rotating shaft is rotatably connected inside the mounting plate, a rotating block is fixedly connected to the outside of the rotating shaft, a transmission rod is rotatably connected to the outside of the rotating block, a sliding block is rotatably connected to the outside of the transmission rod, a limit clamp is fixedly connected to the front end of the sliding block, and a control component is provided at the rear end of the mounting plate.

[0013] As a further description of the above technical solution:

[0014] The front end of the mounting plate is provided with a sliding groove, and the outside of the sliding block is slidably connected to the inside of the sliding groove;

[0015] As a further description of the above technical solution:

[0016] The control component includes a second cylinder, which is externally fixedly connected to the rear end of the mounting plate. The driving end of the second cylinder is rotatably connected to a first transmission rod, and the top end of the first transmission rod is rotatably connected to a rotating rod. The rotating shaft is externally fixedly connected to the inside of the rotating rod.

[0017] As a further description of the above technical solution:

[0018] The outside of the rotating block is rotatably connected to the inside of the grinding disc, and the outside of the limiting clamp is in contact with the inside of the grinding disc;

[0019] As a further description of the above technical solution:

[0020] The top of the housing is provided with a rotating roller, and the external part of the processing optical element is rotatably connected to the inside of the rotating roller;

[0021] As a further description of the above technical solution:

[0022] The second feeding plate and the first feeding plate have holes inside, and the second pusher block and the outside of the first feeding plate are respectively slidably connected inside the holes.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the starting cylinder one drives the fixed plate to rise and fall within the housing. Push block one and push block two on the fixed plate slide within the unloading plate one and unloading plate two respectively. Push block one precisely pushes one stainless steel element upward each time, causing it to slide past the top of the limit plate. After push block two slides down and removes the restriction, the element slides on the unloading plate two to the inside of the rotating roller, completing the automatic feeding. Then, the control slider slides on the electric guide rail, the motor is started, and the grinding disc is driven to quickly and stably grind and polish the element through the belt pulley and rotating column, improving work efficiency.

[0025] 2. In this utility model, when the grinding disc needs to be replaced, cylinder two is activated, which drives transmission rod one to move. Transmission rod one drives rotating rod to rotate, thereby causing rotating shaft to rotate within the mounting plate. Rotating block rotates accordingly. The rotation of rotating block pulls multiple transmission rods two, causing sliding block to slide within the mounting plate. The limiting clamp connected to the sliding block then removes the restriction on the position of the grinding disc, allowing the old grinding disc to be easily removed. When installing a new grinding disc, the operation is reversed, causing the limiting clamp to fix the grinding disc from the inside, achieving quick disassembly and assembly and improving production efficiency. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of the stainless steel light element rapid grinding and polishing device proposed in this utility model.

[0027] Figure 2 This is a schematic diagram of the rotating roller of the stainless steel light element rapid grinding and polishing device proposed in this utility model.

[0028] Figure 3 This is a schematic diagram of the material feeding plate of the stainless steel light element rapid grinding and polishing device proposed in this utility model.

[0029] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0030] Figure 5 for Figure 2 Enlarged view at point B in the middle.

[0031] Figure 6 for Figure 3A magnified view of point C in the middle.

[0032] Legend:

[0033] 1. Housing; 2. Cylinder 1; 3. Fixing plate; 4. Push block 1; 5. Push block 2; 6. Limiting plate; 7. Feeding plate 1; 8. Feeding plate 2; 9. Machining element; 10. Electric guide rail; 11. Slider; 12. Motor; 13. Belt pulley 1; 14. Transmission belt; 15. Belt pulley 2; 16. Rotating column; 17. Fixing block; 18. Mounting plate; 19. Cylinder 2; 20. Transmission rod 1; 21. Rotating rod; 22. Rotating shaft; 23. Rotating block; 24. Transmission rod 2; 25. Sliding block; 26. Limiting clamp; 27. Sliding groove; 28. Grinding disc; 29. ​​Rotating roller. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a rapid grinding and polishing device for stainless steel elements, comprising a housing 1. The housing 1 serves as the basic frame of the entire device, providing a place for the installation and support of subsequent components, protecting the internal structure, and effectively preventing external factors from interfering with the internal operation of the device. A drive mechanism is provided at the top of the housing 1, which is the power source for the grinding and polishing function of the entire device, providing power support for the rotation of the grinding disc 28 and the movement of related components. A feeding mechanism is fixedly connected inside the housing 1, which is responsible for automatically transporting the stainless steel elements to the designated position. This enables efficient and stable material feeding operations, reducing the tediousness and errors of manual operation. The drive mechanism is externally fixed with a fixing block 17, which is used to connect the drive mechanism and subsequent components to ensure the stability and accuracy of power transmission. The front end of the fixing block 17 is equipped with a disassembly and assembly mechanism, which enables the quick installation and disassembly of the grinding disc 28, facilitating timely replacement after the grinding disc 28 wears out, and improving the efficiency of the equipment. The grinding disc 28 is a key component for directly grinding and polishing stainless steel elements, and the material and structure of its surface determine the effect and quality of grinding and polishing.

[0036] The feeding mechanism includes cylinder 2, which serves as the power component. The extension and retraction of the cylinder 2's drive end drives the movement of subsequent components, providing power for the feeding operation. Cylinder 2 is externally and fixedly connected to the inside of housing 1, ensuring its secure and stable installation. A fixing plate 3 is fixedly connected to the drive end of cylinder 2. Push block 4 and push block 5 are fixedly connected to the top of fixing plate 3. Under the drive of cylinder 2, fixing plate 3 moves up and down, transmitting power and supporting push block 4 and push block 5. The function of push block 4 and push block 5 is to push and position the processing optical element 9 under the drive of the fixed plate 3, so as to realize the orderly feeding of the processing optical element 9. The top of the housing 1 is fixedly connected to the limiting plate 6, which can limit the position of the processing optical element 9, ensuring that the processing optical element 9 moves on the designated track and avoids deviation or misalignment. The front end of the limiting plate 6 is fixedly connected to the unloading plate 7, which is used to place the processing optical element 9 to be processed, providing a stable starting position for the feeding operation.

[0037] The rear end of the limiting plate 6 is fixedly connected to the unloading plate 28. The unloading plate 28 receives the processing element 9 after it passes from the unloading plate 1 7 through the limiting plate 6, and guides the processing element 9 to move to the subsequent processing position. The top end of the unloading plate 1 7 is slidably connected to the processing element 9, which is a stainless steel component that needs to be ground and polished. In the whole device, it is the object being processed. The driving mechanism includes an electric guide rail 10, which can provide a precise linear motion track for the slider 11, allowing the slider 11 to slide stably outside it, thereby adjusting the position of the grinding disc 28. To accommodate processing light elements 9 of different sizes and positions, a slider 11 is slidably connected to the outside of the electric guide rail 10. The slider 11 moves under the drive of the electric guide rail 10. A motor 12 is fixedly connected to the top of the slider 11. The motor 12 serves as a power output device. The rotation of the drive end provides power to the pulley 13, which drives the rotation of subsequent components. It is the power source for the rotation of the grinding disc 28. The drive end of the motor 12 is fixedly connected to the pulley 13. The pulley 13 rotates under the drive of the motor 12 and transmits power to the pulley 15 through the transmission belt 14.

[0038] A second pulley 15 is internally coupled to the transmission belt 14. The second pulley 15 rotates under the drive of the transmission belt 14 and is connected to a rotating column 16, transmitting power to the rotating column 16. The rotating column 16 is fixedly connected internally to the second pulley 15 and rotates under the drive of the second pulley 15. It is connected to a fixed block 17, transmitting power to the grinding disc 28, enabling the grinding disc 28 to grind and polish the processing element 9. The front end of the rotating column 16 is fixedly connected to the rear end of the fixed block 17, achieving stable power transmission from the drive mechanism to the grinding disc 28. A rotating... Roller 29, the rotating roller 29 can support the processing element 9 and allow the processing element 9 to rotate freely during the grinding and polishing process, ensuring that all parts of the surface of the processing element 9 can be ground and polished evenly. The external rotating connection of the processing element 9 is connected to the inside of the rotating roller 29, ensuring the stable installation and rotation of the processing element 9 on the rotating roller 29. The inner openings of the second feeding plate 8 and the first feeding plate 7 are provided with holes. The external sliding connection of the second push block 5 and the first feeding plate 7 is respectively connected to the inside of the holes. These holes provide channels for the sliding of the second push block 5 and the first feeding plate 7, ensuring smooth cooperation between the various components of the feeding mechanism.

[0039] Reference Figure 2 and Figure 5 The disassembly and assembly mechanism includes a mounting plate 18, which provides a platform for mounting and supporting the components of the disassembly and assembly mechanism and is the basic structure of the entire mechanism. A rotating shaft 22 is rotatably connected inside the mounting plate 18, allowing it to rotate within the plate. A rotating block 23 is fixedly connected to the outside of the rotating shaft 22, rotating under the drive of the shaft 22. A transmission rod 24 is rotatably connected to the outside of the rotating block 23, rotating under the drive of the block. A sliding contact is rotatably connected to the outside of the transmission rod 24. Block 25, the front end of which is fixedly connected to a limiting clamp 26, the limiting clamp 26 can fix and release the position of the grinding disc 28 from the inside, realizing the quick disassembly and assembly of the grinding disc 28. The rear end of the mounting plate 18 is provided with a control component, which is used to control the action of the disassembly and assembly mechanism to realize the quick replacement of the grinding disc 28. The front end of the mounting plate 18 is provided with a sliding groove 27, the outside of which is slidably connected to the inside of the sliding groove 27. The sliding groove 27 provides a track for the sliding of the sliding block 25, ensuring the accuracy and stability of the action of the limiting clamp 26.

[0040] Reference Figure 3 and Figure 6The control component includes cylinder 19, which serves as the power unit of the control component. The extension and retraction of the drive end of cylinder 19 drives the movement of subsequent components, providing power for the disassembly and assembly mechanism. Cylinder 19 is externally fixed to the rear end of mounting plate 18, ensuring the firmness and stability of its installation. A transmission rod 20 is rotatably connected to the drive end of cylinder 19. Driven by cylinder 19, transmission rod 20 moves and connects to rotating rod 21, transmitting power to it. Rotating rod 21 rotates under the drive of transmission rod 20 and connects to rotating shaft 22, transmitting power to the rotating shaft. 22, which enables the rotation of the rotating shaft 22. The external of the rotating shaft 22 is fixedly connected to the inside of the rotating rod 21, realizing the transmission of power from the cylinder 19 to the rotating shaft 22. The external of the rotating block 23 is rotatably connected to the inside of the grinding disc 28, so that the rotating block 23 can drive the grinding disc 28 to rotate. At the same time, it can cooperate with the limiting clamp 26 during disassembly and assembly to realize the fixing and loosening of the grinding disc 28. The external of the limiting clamp 26 fits against the inside of the grinding disc 28. When the limiting clamp 26 passes through the inside of the grinding disc 28 and fits against it, it can firmly fix the grinding disc 28, ensuring that the grinding disc 28 will not loosen or shift during operation.

[0041] Working principle: When the operator needs to polish stainless steel polishing elements, multiple polishing elements 9 are placed on the top of the unloading plate 7. The position of the polishing elements 9 is restricted by the limiting plate 6. At this time, by starting the cylinder 2, the cylinder 2 will drive the fixing plate 3 to rise and fall inside the housing 1, so that the push block 4 and the push block 5 slide inside the unloading plate 7 and the unloading plate 8 respectively. The push block 4 will push one polishing element 9 up at a time. After the polishing element 9 rises, it will slide past the top of the limiting plate 6. When the push block 5 slides down, it will remove the restriction on the position of the polishing element 9, so that the polishing element 9 slides on the top of the unloading plate 8 until the polishing element 9 slides to the inside of the two rotating rollers 29. At this time, the automatic feeding operation of the polishing element 9 is completed. Then the slider 11 can be controlled to slide outside the electric guide rail 10. Then the motor 12 is started. The motor 12 causes the rotating column 16 to rotate, so that the polishing disc 28 polishes the outside of the polishing element 9.

[0042] After prolonged use, the grinding disc 28 needs to be replaced. This is achieved by activating cylinder 2 19, which drives transmission rod 1 20 to move. The movement of transmission rod 1 20 causes rotating rod 21 to drive rotating shaft 22 to rotate inside mounting plate 18, thereby causing rotating block 23 to rotate inside mounting plate 18. This causes multiple transmission rods 2 24 to pull sliding blocks 25 to slide inside mounting plate 18, thus removing the restriction of multiple limiting clamps 26 on the position of the grinding disc 28. At this point, the grinding disc 28 can be removed for replacement. The new grinding disc 28 needs to be fitted externally to mounting plate 18. Multiple limiting clamps 26 pass through the inside of the grinding disc 28. Then, rotating roller 29 is driven, causing multiple limiting clamps 26 to fix the position of the grinding disc 28 from the inside. This achieves rapid assembly and disassembly of the grinding disc 28, reducing equipment preparation time and improving polishing efficiency.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid grinding and polishing device for stainless steel elements, comprising a housing (1), characterized in that: The top of the housing (1) is provided with a driving mechanism, the inside of the housing (1) is fixedly connected with a feeding mechanism, the outside of the driving mechanism is fixedly connected with a fixing block (17), the front end of the fixing block (17) is provided with a disassembly and assembly mechanism, and the outside of the disassembly and assembly mechanism is provided with a grinding disc (28). The feeding mechanism includes a cylinder (2), which is externally fixedly connected to the inside of the housing (1). A fixed plate (3) is fixedly connected to the driving end of the cylinder (2). Push block (4) and push block (5) are fixedly connected to the top of the fixed plate (3). A limiting plate (6) is fixedly connected to the top of the housing (1). A feeding plate (7) is fixedly connected to the front end of the limiting plate (6). A feeding plate (8) is fixedly connected to the rear end of the limiting plate (6). A processing light element (9) is slidably connected to the top of the feeding plate (7).

2. The stainless steel high-speed grinding and polishing device according to claim 1, characterized in that: The driving mechanism includes an electric guide rail (10), a slider (11) is slidably connected to the outside of the electric guide rail (10), a motor (12) is fixedly connected to the top of the slider (11), a pulley (13) is fixedly connected to the driving end of the motor (12), a transmission belt (14) is externally coupled to the pulley (13), a pulley (15) is internally coupled to the transmission belt (14), a rotating column (16) is fixedly connected to the inside of the pulley (15), and the front end of the rotating column (16) is fixedly connected to the rear end of the fixed block (17).

3. The stainless steel high-speed polishing device according to claim 1, characterized in that: The disassembly and assembly mechanism includes a mounting plate (18), a rotating shaft (22) is rotatably connected inside the mounting plate (18), a rotating block (23) is fixedly connected to the outside of the rotating shaft (22), a transmission rod (24) is rotatably connected to the outside of the rotating block (23), a sliding block (25) is rotatably connected to the outside of the transmission rod (24), a limit clamp (26) is fixedly connected to the front end of the sliding block (25), and a control component is provided at the rear end of the mounting plate (18).

4. The stainless steel high-speed polishing device according to claim 3, characterized in that: The front end of the mounting plate (18) is provided with a sliding groove (27), and the outside of the sliding block (25) is slidably connected to the inside of the sliding groove (27).

5. The stainless steel high-speed polishing device according to claim 3, characterized in that: The control component includes a second cylinder (19), which is externally fixedly connected to the rear end of the mounting plate (18). The driving end of the second cylinder (19) is rotatably connected to a first transmission rod (20), and the top end of the first transmission rod (20) is rotatably connected to a rotating rod (21). The external part of the rotating shaft (22) is fixedly connected to the inside of the rotating rod (21).

6. The stainless steel high-speed grinding and polishing device according to claim 5, characterized in that: The outside of the rotating block (23) is rotatably connected to the inside of the grinding disc (28), and the outside of the limiting clamp (26) is in contact with the inside of the grinding disc (28).

7. The stainless steel high-speed grinding and polishing device according to claim 1, characterized in that: The top of the housing (1) is provided with a rotating roller (29), and the external of the processing optical element (9) is rotatably connected to the inside of the rotating roller (29).

8. The stainless steel high-speed polishing device according to claim 1, characterized in that: Holes are provided inside the second feeding plate (8) and the first feeding plate (7), and the second pusher (5) and the outside of the first feeding plate (7) are respectively slidably connected inside the holes.

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