Polishing device for pneumatic nail machining
By introducing a vibration mechanism and an automatic discharge mechanism into the polishing device, the problem of long polishing time in the prior art is solved, the polishing speed is improved and the polishing efficiency is improved.
Patent Information
- Application Number
- CN202323474951.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-20
AI Technical Summary
During the polishing process of the existing polishing device, the frictional contact between the polishing sand and the steaming nail is not severe enough, resulting in a long polishing time and the polishing speed cannot be effectively improved.
A vibration mechanism including a movable plate, a limiting plate, a No. 1 motor, a circular shaft and a cam is designed to make the movable plate vibrate up and down periodically under the limit of the limiting plate, increasing the friction between polished sand and steaming nails. Frequency; at the same time, through push rods, push plates, No. 3 motors and gears, the automatic discharge function of polishing sand and steam nails in the polishing box is realized.
The friction frequency between polishing sand and steam nails is increased through the vibration mechanism, which significantly shortens the polishing time, and realizes the automatic discharge function of the polishing box, improving the polishing efficiency.
Smart Images
Figure CN222134583U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polishing equipment, and more specifically, to a polishing device for pneumatic nail processing. Background Art
[0002] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. It is a modification process of the workpiece surface using polishing tools and abrasive particles or other polishing media. Currently, most polishing operations are mainly completed by machines. Common rough polishing equipment on the market include drum polishers, angle grinders, etc.
[0003] When operators polish pneumatic nails, they often use a polishing device to erase the damaged layer on the outer surface of the pneumatic nail to ensure the beauty of the pneumatic nail. In actual use, although the existing polishing device has a basic polishing function, the existing polishing device generally places the pneumatic nail and polishing sand into a polishing box and completes the polishing work by rotating the polishing box. The rotation alone makes the friction contact between the polishing sand and the pneumatic nail not intense enough, which leads to a long polishing time for the pneumatic nail. Therefore, it needs to be improved. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a polishing device for pneumatic nail processing, which has the advantage of high polishing speed.
[0005] To achieve the above purpose, the utility model provides the following technical solution: a polishing device for pneumatic nail processing, comprising:
[0006] A movable plate, wherein the right side of the upper surface of the movable plate is fixedly connected to a support plate, and the inner surface of the middle part of the support plate is movably sleeved with a push rod;
[0007] A push plate, the right surface of which is fixedly connected to the left end of the push rod, and the outer surface of which is movably sleeved with a polishing box located on the left side of the support plate;
[0008] A vibration mechanism, wherein the vibration mechanism is arranged below the movable plate;
[0009] Among them, the vibration mechanism includes a limiting plate, and the number of the limiting plates is two. The two limiting plates are movably sleeved on both sides of the inside of the movable plate, and the bottom ends of the two limiting plates penetrate the movable plate and extend to the bottom of the movable plate and are fixedly connected with a base. A No. 1 motor is fixedly installed on the rear side of the middle part of the upper surface of the base, and the other end of the output shaft of the No. 1 motor is fixedly sleeved with a round shaft, and the front end of the outer surface of the round shaft is fixedly sleeved with a cam, and the outer surface of the cam is movably connected to the bottom surface of the movable plate. The rotation of the cam causes the movable plate to vibrate up and down as a whole.
[0010] As a preferred technical solution of the utility model, the upper surface of the limit plate is fixedly connected to the limit top plate located below the polishing box, the left and right sides of the bottom surface of the movable plate are fixedly connected to springs, and the other end of the spring is fixedly connected to the upper surface of the base.
[0011] As a preferred technical solution of the utility model, a mounting plate is fixedly connected to the left side of the upper surface of the movable plate, a No. 2 motor is fixedly installed in the middle of the left surface of the mounting plate, and a rotating shaft is fixedly sleeved on the other end of the output shaft of the No. 2 motor, and the right end of the rotating shaft passes through the mounting plate and extends to the right side of the mounting plate.
[0012] As a preferred technical solution of the utility model, the right side of the outer surface of the rotating shaft is fixedly sleeved with a rotating plate located on the left side of the polishing box, and the right side of the rotating plate is fixedly installed with a connecting rod, the other end of the connecting rod is fixedly connected to the left end of the polishing box, and the outer surface of the connecting rod is movably connected with a closing plate located on the left side of the polishing box, and the inner surface of the bottom end of the closing plate is threadedly sleeved with a bolt, and the right end of the bolt passes through the left end of the polishing box and extends to the interior of the polishing box and is threadedly sleeved with the inner surface of the polishing box.
[0013] As a preferred technical solution of the utility model, a No. 3 motor is fixedly installed on the front end of the upper surface of the support plate, and a power shaft is fixedly sleeved on the other end of the output shaft of the No. 3 motor.
[0014] As a preferred technical solution of the utility model, the right end of the outer surface of the power shaft is fixedly sleeved with a gear, the outer surface of the gear is meshingly connected with a toothed plate frame, and the inner surface of the bottom end of the toothed plate frame is movably sleeved with the right end of the push rod.
[0015] As a preferred technical solution of the utility model, the top end of the support plate is fixedly connected with limit blocks located on both sides of the gear, there are two limit blocks, the inner surface between the two limit blocks and the outer surface of the gear plate frame are movably connected, and the two limit blocks have the same size.
[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0017] 1. The utility model is provided with a movable plate, a limit plate, a No. 1 motor, a round shaft and a cam. When the No. 1 motor is running, the round shaft drives the cam to start rotating together. At this time, the outer surface of the cam pushes the bottom surface of the movable plate, so that the movable plate as a whole starts to vibrate up and down periodically under the limit of the limit plate. Under the influence of the vibration, the friction between the polishing sand inside the polishing box and the pneumatic nails becomes more frequent, thereby improving the polishing speed of the polishing sand on the pneumatic nails.
[0018] 2. The utility model is provided with a push rod, a push plate, a No. 3 motor, a gear and a toothed plate frame. When the No. 3 motor starts to run, the power shaft will drive the gear to start rotating. At this time, the toothed plate frame will start to move to the left driven by the gear. The push rod will push the push plate to start moving to the left under the push of the bottom end of the toothed plate frame. This makes the polishing sand and pneumatic nails inside the polishing box be pushed to the left side of the polishing box by the push plate, realizing the function of automatic unloading. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the back structure of the utility model;
[0021] Figure 3 It is a schematic diagram of the top view structure of the utility model;
[0022] Figure 4 It is a cross-sectional structural schematic diagram of the utility model;
[0023] Figure 5 for Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.
[0024] In the figure: 1. movable plate; 2. supporting plate; 3. push rod; 4. push plate; 5. polishing box; 6. limit plate; 7. base; 8. No. 1 motor; 9. round shaft; 10. cam; 11. spring; 12. limit top plate; 13. mounting plate; 14. No. 2 motor; 15. rotating shaft; 16. rotating plate; 17. connecting rod; 18. closing plate; 19. bolt; 20. No. 3 motor; 21. power shaft; 22. gear; 23. gear plate frame; 24. limit block. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] like Figures 1 to 5 As shown, the utility model provides a polishing device for pneumatic nail processing, comprising:
[0027] A movable plate 1, a support plate 2 is fixedly connected to the right side of the upper surface of the movable plate 1, and a push rod 3 is movably sleeved on the inner surface of the middle part of the support plate 2;
[0028] A push plate 4, the right surface of which is fixedly connected to the left end of the push rod 3, and the outer surface of the push plate 4 is movably sleeved with a polishing box 5 located on the left side of the support plate 2;
[0029] A vibration mechanism, which is arranged below the movable plate 1;
[0030] Among them, the vibration mechanism includes a limit plate 6, the number of the limit plates 6 is two, the two limit plates 6 are movably sleeved on both sides of the inside of the movable plate 1, the bottom ends of the two limit plates 6 penetrate the movable plate 1 and extend to the bottom of the movable plate 1 and are fixedly connected with a base 7, a No. 1 motor 8 is fixedly installed on the rear side of the middle of the upper surface of the base 7, the other end of the output shaft of the No. 1 motor 8 is fixedly sleeved with a round shaft 9, and the front end of the outer surface of the round shaft 9 is fixedly sleeved with a cam 10, the outer surface of the cam 10 is movably connected to the bottom surface of the movable plate 1, and the rotation of the cam 10 causes the movable plate 1 to vibrate up and down as a whole.
[0031] When motor No. 1 8 starts to run, the circular shaft 9 drives the cam 10 to rotate together. At this time, the outer surface of the cam 10 pushes the bottom end of the movable plate 1, causing the movable plate 1 as a whole to vibrate up and down periodically, making the friction between the polishing sand inside the polishing box 5 and the pneumatic nails more frequent, thereby increasing the polishing speed of the pneumatic nails.
[0032] Among them, the upper surface of the limit plate 6 is fixedly connected to the limit top plate 12 located below the polishing box 5, and the left and right sides of the bottom surface of the movable plate 1 are fixedly connected to the spring 11, and the other end of the spring 11 is fixedly connected to the upper surface of the base 7.
[0033] The spring 11 supports part of the movable plate 1 as a whole and has the function of restoring the movable plate 1 as a whole.
[0034] Among them, a mounting plate 13 is fixedly connected to the left side of the upper surface of the movable plate 1, a No. 2 motor 14 is fixedly installed in the middle of the left surface of the mounting plate 13, and a rotating shaft 15 is fixedly sleeved on the other end of the output shaft of the No. 2 motor 14, and the right end of the rotating shaft 15 passes through the mounting plate 13 and extends to the right side of the mounting plate 13.
[0035] When the second motor 14 is running, the rotating shaft 15 will rotate.
[0036] Among them, the right side of the outer surface of the rotating shaft 15 is fixedly sleeved with a rotating plate 16 located on the left side of the polishing box 5, and the right side of the rotating plate 16 is fixedly installed with a connecting rod 17. The other end of the connecting rod 17 is fixedly connected to the left end of the polishing box 5. The outer surface of the connecting rod 17 is movably connected with a closing plate 18 located on the left side of the polishing box 5. The inner surface of the bottom end of the closing plate 18 is threadedly sleeved with a bolt 19. The right end of the bolt 19 passes through the left end of the polishing box 5 and extends to the interior of the polishing box 5 and is threadedly sleeved with the inner surface of the polishing box 5.
[0037] The closing plate 18 and the bolt 19 can close the left end of the polishing box 5 to ensure the polishing effect of the pneumatic nails inside the polishing box 5.
[0038] A third motor 20 is fixedly mounted on the front end of the upper surface of the support plate 2 , and a power shaft 21 is fixedly sleeved on the other end of the output shaft of the third motor 20 .
[0039] When the third motor 20 is running, the power shaft 21 will rotate.
[0040] The right end of the outer surface of the power shaft 21 is fixedly sleeved with a gear 22 , the outer surface of the gear 22 is meshedly connected with a toothed plate frame 23 , and the inner surface of the bottom end of the toothed plate frame 23 is movably sleeved with the right end of the push rod 3 .
[0041] When the gear 22 rotates, the toothed plate frame 23 is driven to start moving to the left.
[0042] Among them, the top end of the support plate 2 is fixedly connected with limit blocks 24 located on both sides of the gear 22. There are two limit blocks 24. The inner surface between the two limit blocks 24 and the outer surface of the gear plate frame 23 are movably connected. The two limit blocks 24 have the same size.
[0043] The two limiting blocks 24 limit the movement of the tooth plate frame 23, ensuring the stability of the leftward movement of the tooth plate frame 23.
[0044] The working principle and use process of this utility model:
[0045] First, the operator puts the polishing sand and pneumatic nails into the polishing box 5, and then uses the bolt 19 to make the closing plate 18 close the left end of the polishing box 5, and then starts the No. 1 motor 8 and the No. 2 motor 14. The operation of the No. 2 motor 14 will cause the rotating shaft 15 to drive the rotating plate 16 to start rotating, which makes the connecting rod 17 start to drive the polishing box 5 to rotate as a whole. The rotation of the polishing box 5 will cause the polishing sand and the pneumatic nails inside the polishing box 5 to rotate and roll together, so that the polishing sand begins to polish the outer surface of the pneumatic nail, and the operation of the No. 1 motor 8 will cause the circular shaft 9 to drive the cam 10 to start rotating together. At this time, the bottom surface of the movable plate 1 will be pushed by the outer surface of the cam 10, which makes the movable plate 1 as a whole begin to vibrate up and down periodically under the limit of the limit plate 6. Under the influence of vibration, the grinding speed of the polishing sand on the pneumatic nail is improved. Under the joint action of the No. 1 motor 8 and the No. 2 motor 14, the damaged layer of the pneumatic nail is polished and erased.
[0046] When polishing is completed, the operator removes the bolt 19 and starts the No. 3 motor 20. The operation of the No. 3 motor 20 will cause the power shaft 21 to drive the gear 22 to start rotating, and the toothed plate frame 23 will start to move to the left driven by the gear 22. At this time, the bottom end of the toothed plate frame 23 pushes the push rod 3 and the push plate 4, so that the push plate 4 starts to move into the polishing box 5 and pushes the polishing sand and pneumatic nails inside the polishing box 5 to fall out from the left end of the polishing box 5, thereby realizing the automatic unloading function of the polishing box 5.
[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A polishing device for pneumatic nail processing, characterized in that: Included are: A movable plate (1), wherein the right side of the upper surface of the movable plate (1) is fixedly connected to a support plate (2), and a push rod (3) is movably sleeved on the inner surface of the middle part of the support plate (2); A push plate (4), the right surface of which is fixedly connected to the left end of the push rod (3), and the outer surface of which is movably sleeved with a polishing box (5) located on the left side of the support plate (2); A vibration mechanism, wherein the vibration mechanism is arranged below the movable plate (1); The vibration mechanism comprises a limit plate (6), wherein the number of the limit plates (6) is two, and the two limit plates (6) are respectively movably sleeved on both sides of the inside of the movable plate (1), the bottom ends of the two limit plates (6) both penetrate the movable plate (1) and extend to the bottom of the movable plate (1) and are fixedly connected to a base (7), a No. 1 motor (8) is fixedly installed on the rear side of the middle of the upper surface of the base (7), the other end of the output shaft of the No. 1 motor (8) is fixedly sleeved with a round shaft (9), the front end of the outer surface of the round shaft (9) is fixedly sleeved with a cam (10), the outer surface of the cam (10) is movably connected to the bottom surface of the movable plate (1), and the rotation of the cam (10) causes the movable plate (1) to vibrate up and down as a whole.
2. A pneumatic nail processing polishing device according to claim 1, characterized in that: The upper surface of the limit plate (6) is fixedly connected to a limit top plate (12) located below the polishing box (5), and the left and right sides of the bottom surface of the movable plate (1) are fixedly connected to springs (11), and the other end of the spring (11) is fixedly connected to the upper surface of the base (7).
3. A pneumatic nail processing polishing device according to claim 1, characterized in that: A mounting plate (13) is fixedly connected to the left side of the upper surface of the movable plate (1), a No. 2 motor (14) is fixedly mounted in the middle of the left surface of the mounting plate (13), a rotating shaft (15) is fixedly sleeved on the other end of the output shaft of the No. 2 motor (14), and the right end of the rotating shaft (15) passes through the mounting plate (13) and extends to the right side of the mounting plate (13).
4. A pneumatic nail processing polishing device according to claim 3, characterized in that: The right side of the outer surface of the rotating shaft (15) is fixedly sleeved with a rotating plate (16) located on the left side of the polishing box (5), and the right side of the rotating plate (16) is fixedly installed with a connecting rod (17), the other end of the connecting rod (17) is fixedly connected to the left end of the polishing box (5), and the outer surface of the connecting rod (17) is movably connected to a closing plate (18) located on the left side of the polishing box (5), and the inner surface of the bottom end of the closing plate (18) is threadedly sleeved with a bolt (19), and the right end of the bolt (19) passes through the left end of the polishing box (5) and extends to the interior of the polishing box (5) and is threadedly sleeved with the inner surface of the polishing box (5).
5. A pneumatic nail processing polishing device according to claim 1, characterized in that: A third motor (20) is fixedly mounted on the front end of the upper surface of the support plate (2), and a power shaft (21) is fixedly sleeved on the other end of the output shaft of the third motor (20).
6. A pneumatic nail processing polishing device according to claim 5, characterized in that: The right end of the outer surface of the power shaft (21) is fixedly sleeved with a gear (22), the outer surface of the gear (22) is meshingly connected with a toothed plate frame (23), and the inner surface of the bottom end of the toothed plate frame (23) is movably sleeved with the right end of the push rod (3).
7. A pneumatic nail processing polishing device according to claim 1, characterized in that: The top end of the support plate (2) is fixedly connected with limit blocks (24) located on both sides of the gear (22), the number of the limit blocks (24) is two, the inner surface between the two limit blocks (24) and the outer surface of the gear plate frame (23) are movably connected, and the two limit blocks (24) have the same size.