A metal surface treatment polishing device
Patent Information
- Application Number
- CN202522294655.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2035-10-30
AI Technical Summary
[0005]有鉴于此，本实用新型的目的在于提出一种金属表面处理抛光装置，以解决上述操作员需要借助卡尺、挡块等工具手动找正工件中心，或者纯粹凭经验目测，影响抛光效率的问题
[0012] The beneficial effects of this utility model are as follows: The operator places the metal workpiece to be polished on the carrier. The first hydraulic telescopic rod drives the mounting base and the straightening polishing structure to move. The straightening polishing structure corrects the position of the workpiece on the carrier, so that the workpiece is centered relative to the two straightening polishing structures. Then, the pressing component presses the workpiece to fix it in the corrected position relative to the carrier. The translation mechanism drives the two movable seats to translate, and the movable seats drive the mounting base and the straightening polishing structure to translate. Thus, the two sides of the workpiece can be polished by the straightening polishing structure. Further polishing can be performed on other surfaces. When polishing both sides, the workpiece is released by pressing the pressing component. Similarly, the first servo motor drives the carrier to rotate, so that the carrier and the workpiece rotate 90 degrees. The remaining two sides of the workpiece can then be polished again by the correction and polishing structure. The workpiece can be pushed to the center position, which eliminates human error and ensures that each workpiece is in a unique and correct position before polishing. The operator does not need to have superb positioning skills. He only needs to roughly place the workpiece on the carrier. The subsequent positioning of the workpiece is completed automatically, and both sides of the workpiece can be polished at the same time, which improves polishing efficiency.
Smart Images
Figure CN224855602U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of polishing technology, and in particular to a metal surface treatment polishing device. Background Technology
[0002] Metals generally refer to a class of substances that possess a unique luster, are opaque, ductile, and have thermal and electrical conductivity. During processing, metal workpieces may develop defects such as burrs, oxide layers, and rust. Polishing is typically performed to remove these imperfections, resulting in a smoother, more even metal surface.
[0003] However, it's worth considering that when polishing multiple sides of rectangular metal workpieces, the workpiece needs to be placed in the polishing position. The operator needs to manually align the workpiece center using tools such as calipers and stops, or rely purely on experience and visual estimation. Then, the polishing mechanism is moved to the preset position by a hydraulic telescopic rod for polishing. This method is slow, and it's difficult to ensure consistent positioning between different workpieces and different operators.
[0004] Therefore, in order to solve the above problems, a more suitable facility that meets the needs of users is needed. Utility Model Content
[0005] In view of this, the purpose of this utility model is to provide a metal surface treatment polishing device to solve the problem that the operator needs to manually align the workpiece center with tools such as calipers and blocks, or rely purely on experience and visual inspection, which affects the polishing efficiency.
[0006] To achieve the above objectives, this utility model provides a metal surface treatment polishing device, including a polishing table, a first servo motor fixedly connected to the polishing table, a carrier seat above the polishing table, and the output end of the first servo motor fixedly connected to the bottom of the carrier seat. The polishing table is provided with a pressing component for pressing the workpiece, movable seats are provided on both sides of the carrier seat, and a translation mechanism for driving the two movable seats to translate is provided on the polishing table. The movable seat is fixedly connected to a first hydraulic telescopic rod, and the telescopic end of the first hydraulic telescopic rod is fixedly connected to a mounting seat. Two mounting seats are located between the two first hydraulic telescopic rods, and the mounting seats are provided with a correction and polishing structure for correcting the position of the workpiece and polishing the workpiece.
[0007] Preferably, the straightening and polishing structure includes two straightening rollers rotatably mounted on the mounting base, polishing frames are respectively provided on the side of the two mounting bases that are close to each other, the mounting base is provided with an elastic element adapted to the polishing frame, and the polishing frame is provided with a polisher for polishing the workpiece.
[0008] Preferably, the polisher includes a polishing roller rotatably mounted on a polishing frame, a second servo motor is fixedly connected to the polishing frame, and the output end of the second servo motor is fixedly connected to the polishing roller.
[0009] Preferably, the elastic element includes a plurality of guide posts fixedly mounted on the polishing frame, the guide posts passing through the mounting base, and a fixed plate fixedly connected to the end of the guide post away from the polishing frame. The polishing frame and the mounting base are connected by a plurality of compression springs, and the side of the fixed plate facing the guide post is in contact with the mounting base.
[0010] Preferably, the pressing component includes a pressing plate disposed above the carrier, a fixing frame fixedly connected to the polishing table, a second hydraulic telescopic rod fixedly connected to the fixing frame, and the telescopic end of the second hydraulic telescopic rod fixedly connected to the top of the pressing plate.
[0011] Preferably, the translation mechanism includes a lead screw rotatably mounted on a polishing table, a support column and a third servo motor fixedly connected to the polishing table, one of the movable seats being connected to the lead screw by a threaded connection, the other movable seat being slidably sleeved on the outside of the support column, and the output end of the third servo motor being fixedly connected to the lead screw, two rectangular holes being opened on the polishing table, the two movable seats being connected by a movable frame, and the movable frame passing through the two rectangular holes respectively.
[0012] The beneficial effects of this utility model are as follows: The operator places the metal workpiece to be polished on the carrier. The first hydraulic telescopic rod drives the mounting base and the straightening polishing structure to move. The straightening polishing structure corrects the position of the workpiece on the carrier, so that the workpiece is centered relative to the two straightening polishing structures. Then, the pressing component presses the workpiece to fix it in the corrected position relative to the carrier. The translation mechanism drives the two movable seats to translate, and the movable seats drive the mounting base and the straightening polishing structure to translate. Thus, the two sides of the workpiece can be polished by the straightening polishing structure. Further polishing can be performed on other surfaces. When polishing both sides, the workpiece is released by pressing the pressing component. Similarly, the first servo motor drives the carrier to rotate, so that the carrier and the workpiece rotate 90 degrees. The remaining two sides of the workpiece can then be polished again by the correction and polishing structure. The workpiece can be pushed to the center position, which eliminates human error and ensures that each workpiece is in a unique and correct position before polishing. The operator does not need to have superb positioning skills. He only needs to roughly place the workpiece on the carrier. The subsequent positioning of the workpiece is completed automatically, and both sides of the workpiece can be polished at the same time, which improves polishing efficiency. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the translation mechanism according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the mounting base in an embodiment of the present invention.
[0015] The diagram is marked as follows: 1. Polishing table; 2. First servo motor; 3. Loading seat; 4. Movable seat; 5. Mounting seat; 6. First hydraulic telescopic rod; 7. Straightening roller; 8. Polishing frame; 9. Polishing roller; 10. Second servo motor; 11. Guide column; 12. Fixed plate; 13. Compression spring; 14. Pressing plate; 15. Fixed frame; 16. Second hydraulic telescopic rod; 17. Movable frame; 18. Lead screw; 19. Support column; 20. Third servo motor; 21. Rectangular hole. Detailed Implementation
[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.
[0017] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0018] This specification provides a metal surface treatment polishing apparatus according to one or more embodiments, such as Figure 1As shown, it includes a polishing table 1, a first servo motor 2 fixedly connected to the polishing table 1, a carrier 3 above the polishing table 1, and the output end of the first servo motor 2 fixedly connected to the bottom of the carrier 3. The polishing table 1 is provided with a pressing component for pressing the workpiece, and movable seats 4 are provided on both sides of the carrier 3. The polishing table 1 is provided with a translation mechanism for driving the two movable seats 4 to translate. A first hydraulic telescopic rod 6 is fixedly connected to the movable seat 4. A mounting seat 5 is fixedly connected to the telescopic end of the first hydraulic telescopic rod 6. Two mounting seats 5 are located between the two first hydraulic telescopic rods 6. The mounting seats 5 are equipped with a correction and polishing structure for correcting the position of the workpiece and polishing the workpiece. The operator places the metal workpiece to be polished on the carrier 3. The first hydraulic telescopic rod 6 drives the mounting seats 5 and the correction and polishing structure to move. The correction and polishing structure corrects the position of the workpiece on the carrier 3, centering the workpiece relative to the two correction and polishing structures. Then, the pressing component presses the workpiece to fix its corrected position relative to the carrier 3. A translation mechanism drives the two movable seats 4 to translate. By translating the mounting base 5 and the straightening polishing structure, the two sides of the workpiece can be polished through the straightening polishing structure. When the other two sides need to be polished, the workpiece can be released by pressing the pressing part. Similarly, the first servo motor 2 drives the carrier 3 to rotate, so that the carrier 3 and the workpiece rotate 90 degrees, and the remaining two sides of the workpiece can be polished again through the straightening polishing structure. The workpiece can be pushed to the center position, which eliminates human error and ensures that each workpiece is in a unique and correct position before polishing. The operator does not need to have superb positioning skills. He only needs to roughly place the workpiece on the carrier 3. The subsequent positioning of the workpiece is completed automatically, and the two sides of the workpiece can be polished at the same time, which improves the polishing efficiency.
[0019] In embodiments of this utility model, such as Figure 1 and Figure 3As shown, the straightening and polishing structure includes two straightening rollers 7 rotatably mounted on the mounting base 5. Polishing frames 8 are respectively provided on the sides of the two mounting bases 5 that are close to each other. The mounting base 5 is provided with an elastic element adapted to the polishing frame 8. The polishing frame 8 is provided with a polisher for polishing workpieces. The polisher includes a polishing roller 9 rotatably mounted on the polishing frame 8. A second servo motor 10 is fixedly connected to the polishing frame 8, and the output end of the second servo motor 10 is fixedly connected to the polishing roller 9. The elastic element includes several guide posts 11 fixedly mounted on the polishing frame 8. The guide posts 11 penetrate the mounting base 5, and a fixed plate 12 is fixedly connected to the end of the guide post 11 away from the polishing frame 8. The polishing frame 8 and the mounting base 5 are connected by several compression springs 13, and the side of the fixed plate 12 facing the guide post 11 contacts the mounting base 5. The pressing element includes a pressing plate 14 disposed above the carrier 3. A fixed frame 15 is fixedly connected to the polishing table 1, and a second servo motor 10 is fixedly connected to the fixed frame 15. The hydraulic telescopic rod 16, with its telescopic end fixedly connected to the top of the pressing plate 14, is used to correct the position of a workpiece on the carrier 3. The first hydraulic telescopic rod 6 drives the mounting base 5 to move, causing the polishing roller 9 on the mounting base 5 to first contact the side of the workpiece. As the mounting base 5 continues to move, it moves relative to the polishing frame 8 and the polishing roller 9. The guide column 11 slides relative to the mounting base 5, and the compression spring 13 is compressed. Finally, the correction roller 7 contacts the side of the workpiece, and the correction rollers 7 on both sides of the workpiece push it to center, thus completing the correction of the workpiece position. The second hydraulic telescopic rod 16 drives the pressing plate 14 to move downwards, allowing the pressing plate 14 to fix the workpiece on the carrier 3. The compression spring 13 applies pressure to the polishing frame 8 to make the polishing roller 9 adhere tightly to the workpiece. The second servo motor 10 drives the polishing roller 9 to rotate, allowing the polishing roller 9 to polish the side of the workpiece.
[0020] In embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the translation mechanism includes a lead screw 18 rotatably mounted on a polishing table 1. A support column 19 and a third servo motor 20 are fixedly connected to the polishing table 1. One movable seat 4 is connected to the lead screw 18 by a threaded connection, and the other movable seat 4 is slidably sleeved on the outside of the support column 19. The output end of the third servo motor 20 is fixedly connected to the lead screw 18. Two rectangular holes 21 are opened on the polishing table 1. The two movable seats 4 are connected by a movable frame 17, and the movable frame 17 passes through the two rectangular holes 21 respectively. The lead screw 18 is driven to rotate by the third servo motor 20. The lead screw 18 drives the corresponding movable seat 4 and the movable frame 17 to slide relative to the polishing table 1. The movable frame 17 drives the other movable seat 4 to slide relative to the support column 19. The design of the support column 19 enables the movable frame 17 and the two straightening rollers 7 to move smoothly in the horizontal direction.
[0021] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.
[0022] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A metal surface treatment polishing apparatus, comprising a polishing table (1), characterized in that, The polishing table (1) is fixedly connected to a first servo motor (2), and a carrier (3) is provided above the polishing table (1). The output end of the first servo motor (2) is fixedly connected to the bottom of the carrier (3). The polishing table (1) is provided with a pressing part for pressing the workpiece. Movable seats (4) are provided on both sides of the carrier (3). The polishing table (1) is provided with a translation mechanism for driving the two movable seats (4) to translate. The movable seat (4) is fixedly connected to a first hydraulic telescopic rod (6), and the telescopic end of the first hydraulic telescopic rod (6) is fixedly connected to a mounting seat (5). The two mounting seats (5) are located between the two first hydraulic telescopic rods (6). The mounting seats (5) are provided with a correction and polishing structure for correcting the position of the workpiece and polishing the workpiece.
2. The metal surface treatment and polishing apparatus according to claim 1, characterized in that, The correction and polishing structure includes two correction rollers (7) rotatably mounted on the mounting base (5). The two mounting bases (5) are respectively provided with polishing frames (8) on their adjacent sides. The mounting base (5) is provided with an elastic element that is compatible with the polishing frame (8). The polishing frame (8) is provided with a polisher for polishing the workpiece.
3. The metal surface treatment and polishing apparatus according to claim 2, characterized in that, The polisher includes a polishing roller (9) rotatably mounted on a polishing frame (8), a second servo motor (10) is fixedly connected to the polishing frame (8), and the output end of the second servo motor (10) is fixedly connected to the polishing roller (9).
4. The metal surface treatment and polishing apparatus according to claim 2, characterized in that, The elastic element includes several guide posts (11) fixedly installed on the polishing frame (8). The guide posts (11) pass through the mounting base (5), and a fixed plate (12) is fixedly connected to the end of the guide post (11) away from the polishing frame (8). The polishing frame (8) and the mounting base (5) are connected by several compression springs (13), and the side of the fixed plate (12) facing the guide post (11) is in contact with the mounting base (5).
5. The metal surface treatment and polishing apparatus according to claim 1, characterized in that, The pressing component includes a pressing plate (14) disposed above the carrier (3), a fixed frame (15) fixedly connected to the polishing table (1), a second hydraulic telescopic rod (16) fixedly connected to the fixed frame (15), and the telescopic end of the second hydraulic telescopic rod (16) is fixedly connected to the top of the pressing plate (14).
6. The metal surface treatment and polishing apparatus according to claim 1, characterized in that, The translation mechanism includes a lead screw (18) rotatably mounted on a polishing table (1). A support column (19) and a third servo motor (20) are fixedly connected on the polishing table (1). One of the movable seats (4) is connected to the lead screw (18) by a threaded connection. The other movable seat (4) is slidably sleeved on the outside of the support column (19). The output end of the third servo motor (20) is fixedly connected to the lead screw (18). Two rectangular holes (21) are opened on the polishing table (1). The two movable seats (4) are connected by a movable frame (17), and the movable frame (17) passes through the two rectangular holes (21) respectively.