Three-axis linkage grinding equipment
The design of the three-axis linkage grinding equipment solves the problems of insufficient grinding accuracy on the side wall of the material and inconvenient waste collection in the three-axis grinding equipment, and realizes all-round grinding and efficient waste collection.
Patent Information
- Application Number
- CN202422350030.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-09-26
AI Technical Summary
Existing triaxial grinding equipment lacks precision when grinding the sidewalls of materials, resulting in grinding dead corners, affecting efficiency, and making waste collection inconvenient.
A three-axis linkage grinding machine was designed. By setting up X, Y, and Z axis moving mechanisms and drive mechanisms, it can achieve all-round grinding of materials and is equipped with a tilting mechanism to facilitate waste collection.
It achieves efficient all-round grinding of the material sidewalls, reduces grinding steps, improves efficiency, and simplifies the waste collection process.
Smart Images
Figure CN223643427U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of grinding tool technology, specifically a three-axis linkage grinding processing equipment. Background Technology
[0002] Grinding equipment is a machine tool that uses grinding wheels to grind the surface of workpieces. Most grinding machines use high-speed rotating grinding wheels for grinding, while a few use other grinding wheels and free abrasives such as oilstones, belt abrasives, honing machines, ultra-precision machining tools, belt grinders, lapping machines, and polishing machines.
[0003] While three-axis grinding equipment can grind materials from all directions, it still cannot precisely grind the sidewalls of the material, resulting in grinding dead spots and requiring additional grinding steps, which affects grinding efficiency to some extent. Furthermore, it generates a large amount of waste material during the grinding process, which is inconvenient to collect. Therefore, we propose a three-axis linkage grinding equipment. Utility Model Content
[0004] The purpose of this invention is to provide a three-axis linkage grinding equipment to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a three-axis linkage grinding processing equipment, including a base and a grinding mechanism. A fixed seat is rotatably connected to one side of the top of the base. A first moving mechanism is provided on the base to drive the grinding mechanism to move along the X-axis. A second moving mechanism is fixedly installed on the first moving mechanism to drive the grinding mechanism to move along the Y-axis. A third moving mechanism is fixedly installed on one side of the second moving mechanism to drive the grinding mechanism to move along the Z-axis. The grinding mechanism is fixedly installed on one side of the third moving mechanism. A drive mechanism is provided on one side of the third moving mechanism to drive the grinding mechanism to rotate and grind the side wall of the material. An tilting mechanism is provided on the base to push one side of the fixed seat to tilt upwards.
[0006] Furthermore, the first moving mechanism includes an electric slide rail, an electric slider, and a first support frame. Electric slide rails are fixedly installed on both sides of the base, an electric slider is slidably connected on the electric slide rail, and a first support frame is fixedly installed on the top of the electric slider.
[0007] Furthermore, the second moving mechanism includes a first limiting rod, a first threaded rod, a first drive motor, and a first threaded sleeve. The first threaded rod is rotatably mounted on the first support frame, and two sets of first limiting rods are fixedly mounted on the first support frame. The first drive motor is fixedly mounted on one side of the first support frame, and the output end of the first drive motor is fixedly connected to the first threaded rod. The first threaded sleeve is threadedly connected to the first threaded rod, and a first limiting tube is slidably connected to the outer surface of the first limiting rod. The outer surfaces of the first threaded sleeve and the first limiting tube are fixedly connected through the second support frame.
[0008] Furthermore, the third moving mechanism includes a third support frame, a second threaded sleeve, a connecting frame, a second threaded rod, and a second drive motor. The third support frame is fixedly installed on one side of the second support frame, and the second threaded sleeve is fixedly installed on the third support frame. The second threaded sleeve is internally threaded with a second threaded rod. Two sets of second limiting rods are slidably connected on the third support frame. The top and bottom of the second threaded rod and the second limiting rod are fixedly connected through the connecting frame. The top of the connecting frame is fixedly installed with a second drive motor, and the output end of the second drive motor is fixedly connected to the second threaded rod.
[0009] Furthermore, the grinding mechanism includes a fourth support frame, a third drive motor, and a grinding disc. The fourth support frame is fixedly installed on one side of the connecting frame via a drive mechanism. The third drive motor is fixedly installed on the fourth support frame, and the output end of the third drive motor is fixedly connected to the grinding disc.
[0010] Furthermore, the driving mechanism includes a fourth driving motor, a connecting plate, and a first driving cylinder. The fourth driving motor is fixedly installed on one side of the connecting frame, and the output end of the fourth driving motor is fixedly connected to the fourth support frame. Two sets of support columns are fixedly installed on one side of the fourth support frame, and a ball bearing that fits against the connecting frame is rotatably connected to one side of the support column. The connecting plate is fixedly installed on the top of the fourth support frame, and the first driving cylinder is fixedly installed on one side of the connecting frame. A positioning rod inserted into the connecting plate is fixedly connected to the output end of the first driving cylinder.
[0011] Furthermore, the tilting mechanism includes an installation groove, a second drive cylinder, a material discharge groove, and a holding frame. The installation groove is provided on the base, and the second drive cylinder is hinged between the bottom of the installation groove and the fixed seat. The holding frame is slidably inserted into one side of the base, and a handle is fixedly connected to one side of the holding frame. The material discharge groove is provided on the top of the base at the position corresponding to the holding frame, and a pad block that contacts the bottom of the fixed seat is fixedly installed on the top of the base.
[0012] Compared with the prior art, the present invention has the following advantages: The fixed base provided by the present invention can fix the material to be ground on it. The first moving mechanism, the second moving mechanism and the third moving mechanism can drive the grinding mechanism to move in three axes, so that the material can be ground in all directions. The driving mechanism can drive the grinding mechanism to rotate, so that both sides of the material can be ground. The tilting mechanism can tilt one end of the fixed base, so that the waste material on the fixed base can be collected in a concentrated manner. Attached Figure Description
[0013] Figure 1 This is a first perspective structural diagram of the present invention;
[0014] Figure 2 This is a second perspective view of the structure of this utility model;
[0015] Figure 3 This is a schematic diagram of the third perspective structure of the present invention;
[0016] Figure 4 This is an enlarged schematic diagram of structure A of this utility model.
[0017] In the diagram: 1. Base, 2. Grinding mechanism, 3. First moving mechanism, 4. Second moving mechanism, 5. Third moving mechanism, 6. Fixed seat, 7. Tilting mechanism, 8. Electric slide rail, 9. Electric slider, 10. First support frame, 11. First limiting rod, 12. First threaded rod, 13. First drive motor, 14. First threaded sleeve, 15. First limiting tube, 16. Second support frame, 17. Third support frame, 18. Second threaded sleeve, 19. Connecting frame, 20. Second threaded rod, 21. Second limiting rod, 22. Second drive motor, 23. Fourth support frame, 24. Third drive motor, 25. Grinding disc, 26. Fourth drive motor, 27. Support column, 28. Ball bearing, 29. Connecting plate, 30. First drive cylinder, 31. Positioning rod, 32. Mounting slot, 33. Second drive cylinder, 34. Material drop chute, 35. Container frame, 36. Handle, 37. Pad. Detailed Implementation
[0018] 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.
[0019] Please see Figures 1-4This utility model provides a technical solution: a three-axis linkage grinding processing equipment, including a base 1 and a grinding mechanism 2. A fixed seat 6 is rotatably connected to one side of the top of the base 1. A first moving mechanism 3 is provided on the base 1 to drive the grinding mechanism 2 to move along the X-axis. A second moving mechanism 4 is fixedly installed on the first moving mechanism 3 to drive the grinding mechanism 2 to move along the Y-axis. A third moving mechanism 5 is fixedly installed on one side of the second moving mechanism 4 to drive the grinding mechanism 2 to move along the Z-axis. The grinding mechanism 2 is fixedly installed on one side of the third moving mechanism 5. A driving mechanism is provided on one side of the third moving mechanism 5 to drive the grinding mechanism 2 to rotate and grind the side wall of the material. An tilting mechanism 7 is provided on the base 1 to push one side of the fixed seat 6 to tilt upwards.
[0020] The fixed base 6 can fix the material to be ground on it. The first moving mechanism 3, the second moving mechanism 4 and the third moving mechanism 5 can drive the grinding mechanism 2 to move in three axes, so that the material can be ground in all directions. The driving mechanism can drive the grinding mechanism 2 to rotate, so that both sides of the material can be ground. The tilting mechanism 7 can tilt one end of the fixed base 6, so that the waste material on the fixed base can be collected.
[0021] Please see Figure 1 The first moving mechanism 3 includes an electric slide rail 8, an electric slider 9, and a first support frame 10. The electric slide rail 8 is fixedly installed on both sides of the base 1. The electric slider 9 is slidably connected on the electric slide rail 8. The first support frame 10 is fixedly installed on the top of the electric slider 9.
[0022] The electric slider 9 can move along the outer surface of the electric slide rail 8, thereby driving the grinding mechanism 2 on one side of the third moving mechanism 5 to move along the X-axis.
[0023] Please see Figure 1 The second moving mechanism 4 includes a first limiting rod 11, a first threaded rod 12, a first drive motor 13, and a first threaded sleeve 14. The first threaded rod 12 is rotatably mounted on the first support frame 10. Two sets of first limiting rods 11 are fixedly mounted on the first support frame 10. The first drive motor 13 is fixedly mounted on one side of the first support frame 10. The output end of the first drive motor 13 is fixedly connected to the first threaded rod 12. The first threaded sleeve 14 is threadedly connected to the first threaded rod 12. The outer surface of the first limiting rod 11 is slidably connected to the first limiting tube 15. The outer surfaces of the first threaded sleeve 14 and the first limiting tube 15 are fixedly connected by the second support frame 16.
[0024] The first drive motor 13 can drive the first threaded rod 12 to rotate, and then drive the first threaded sleeve 14 to move in the Y-axis direction. When the first threaded sleeve 14 and the second support frame 16 move, they can be limited by the first limit rod 11 and the first limit tube 15, thereby driving the grinding mechanism 2 to move in the Y-axis direction.
[0025] Please see Figure 1 and Figure 2 The third moving mechanism 5 includes a third support frame 17, a second threaded sleeve 18, a connecting frame 19, a second threaded rod 20, and a second drive motor 22. The third support frame 17 is fixedly installed on one side of the second support frame 16. The second threaded sleeve 18 is fixedly installed on the third support frame 17. The second threaded rod 20 is threadedly connected to the inside of the second threaded sleeve 18. Two sets of second limiting rods 21 are slidably connected on the third support frame 17. The top and bottom of the second threaded rod 20 and the second limiting rod 21 are fixedly connected through the connecting frame 19. The second drive motor 22 is fixedly installed on the top of the connecting frame 19. The output end of the second drive motor 22 is fixedly connected to the second threaded rod 20.
[0026] The second drive motor 22 can drive the second threaded rod 20 to rotate, and the rotation of the second threaded rod 20 can drive the connecting frame 19 to move along the second threaded sleeve 18 in the Y-axis direction, so that the grinding mechanism 2 can move in the Y-axis direction.
[0027] Please see Figure 1 The grinding mechanism 2 includes a fourth support frame 23, a third drive motor 24, and a grinding disc 25. The fourth support frame 23 is fixedly installed on one side of the connecting frame 19 through the drive mechanism. The third drive motor 24 is fixedly installed on the fourth support frame 23. The output end of the third drive motor 24 is fixedly connected to the grinding disc 25.
[0028] Once the grinding mechanism 2 has moved, the third drive motor 24 drives the grinding disc 25 to rotate, which allows the grinding disc 25 to grind the material from all directions.
[0029] Please see Figure 1 , Figure 2 and Figure 4The driving mechanism includes a fourth drive motor 26, a connecting plate 29, and a first drive cylinder 30. The fourth drive motor 26 is fixedly installed on one side of the connecting frame 19. The output end of the fourth drive motor 26 is fixedly connected to the fourth support frame 23. Two sets of support columns 27 are fixedly installed on one side of the fourth support frame 23. A ball bearing 28 that fits against the connecting frame 19 is rotatably connected to one side of the support column 27. The connecting plate 29 is fixedly installed on the top of the fourth support frame 23. The first drive cylinder 30 is fixedly installed on one side of the connecting frame 19. A positioning rod 31 that is inserted into the connecting plate 29 is fixedly connected to the output end of the first drive cylinder 30.
[0030] After the material surface is polished, the first drive cylinder 30 retracts, causing the positioning rod 31 to disengage from the inside of the connecting plate 29. Then, the fourth drive motor 26 drives the fourth support frame 23 to rotate, which in turn causes the third drive motor 24 and the polishing disc 25 to rotate. When the fourth support frame 23 rotates, the support column 27 and the ball bearing 28 can limit its movement to prevent the third drive motor 24 and the polishing disc 25 from shaking during rotation. Then, the third drive motor 24 and the polishing disc 25 can cooperate with the first moving mechanism 3, the second moving mechanism 4 and the third moving mechanism 5 to polish the side wall of the material.
[0031] Please see Figure 1 and Figure 3 The tilting mechanism 7 includes a mounting groove 32, a second drive cylinder 33, a material discharge groove 34, and a holding frame 35. The mounting groove 32 is provided on the base 1. The second drive cylinder 33 is hinged between the bottom of the mounting groove 32 and the fixed seat 6. The holding frame 35 is slidably inserted into one side of the base 1. A handle 36 is fixedly connected to one side of the holding frame 35. The material discharge groove 34 is provided on the top of the base 1 at the position corresponding to the holding frame 35. A pad 37 that contacts the bottom of the fixed seat 6 is fixedly installed on the top of the base 1.
[0032] The second drive cylinder 33 can push one end of the fixed seat 6 to lift up, and then the waste on the fixed seat 6 can fall into the interior of the holding frame 35 through the material drop chute 34. When there is too much material inside the holding frame 35, the holding frame 35 can be taken out and cleaned using the handle 36.
[0033] In use, firstly, the electric slider 9 can move along the outer surface of the electric slide rail 8, thereby driving the grinding mechanism 2 on one side of the third moving mechanism 5 to move along the X-axis. The first drive motor 13 can drive the first threaded rod 12 to rotate, and then drive the first threaded sleeve 14 to move along the Y-axis. When the first threaded sleeve 14 and the second support frame 16 move, they can be limited by the first limit rod 11 and the first limit tube 15, thereby driving the grinding mechanism 2 to move along the Y-axis. The second drive motor 22 can drive the second threaded rod 20 to rotate, and the rotation of the second threaded rod 20 can drive the connecting frame 19 to move along the second threaded sleeve 18 along the Y-axis, thus enabling the grinding mechanism 2 to move along the Y-axis. After the grinding mechanism 2 has moved, the third drive motor 24 drives the grinding disc 25 to rotate, and the grinding disc 25 can be used to grind the material. After all-around grinding is completed, the first drive cylinder 30 retracts, causing the positioning rod 31 to disengage from the inside of the connecting plate 29. Subsequently, the fourth drive motor 26 drives the fourth support frame 23 to rotate, which in turn causes the third drive motor 24 and the grinding disc 25 to rotate. When the fourth support frame 23 rotates, the support column 27 and the ball bearing 28 can limit its movement to prevent the third drive motor 24 and the grinding disc 25 from shaking during rotation. Then, the third drive motor 24 and the grinding disc 25 can cooperate with the first moving mechanism 3, the second moving mechanism 4 and the third moving mechanism 5 to grind the side wall of the material. The second drive cylinder 33 can push one end of the fixed seat 6 to lift up, and the waste on the fixed seat 6 can then fall into the inside of the holding frame 35 through the material drop chute 34. When the holding frame 35 is full of material, the holding frame 35 can be removed and cleaned using the handle 36.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A three-axis linkage grinding machine, comprising a base (1) and a grinding mechanism (2), wherein a fixed seat (6) is rotatably connected to one side of the top of the base (1), characterized in that: The base (1) is provided with a first moving mechanism (3) that drives the grinding mechanism (2) to move along the X-axis. The first moving mechanism (3) is fixedly installed with a second moving mechanism (4) that drives the grinding mechanism (2) to move along the Y-axis. A third moving mechanism (5) that drives the grinding mechanism (2) to move along the Z-axis is fixedly installed on one side of the second moving mechanism (4). The grinding mechanism (2) is fixedly installed on one side of the third moving mechanism (5). A driving mechanism that drives the grinding mechanism (2) to rotate and grinds the side wall of the material is provided on one side of the third moving mechanism (5). The base (1) is provided with an tilting mechanism (7) that pushes one side of the fixed seat (6) to tilt.
2. The three-axis linkage grinding equipment according to claim 1, characterized in that: The first moving mechanism (3) includes an electric slide rail (8), an electric slider (9) and a first support frame (10). The electric slide rail (8) is fixedly installed on both sides of the base (1). The electric slider (9) is slidably connected on the electric slide rail (8). The first support frame (10) is fixedly installed on the top of the electric slider (9).
3. The three-axis linkage grinding equipment according to claim 2, characterized in that: The second moving mechanism (4) includes a first limiting rod (11), a first threaded rod (12), a first drive motor (13), and a first threaded sleeve (14). The first threaded rod (12) is rotatably mounted on the first support frame (10). Two sets of first limiting rods (11) are fixedly mounted on the first support frame (10). The first drive motor (13) is fixedly mounted on one side of the first support frame (10). The output end of the first drive motor (13) is fixedly connected to the first threaded rod (12). The first threaded sleeve (14) is threadedly connected to the first threaded rod (12). The outer surface of the first limiting rod (11) is slidably connected to the first limiting tube (15). The outer surfaces of the first threaded sleeve (14) and the first limiting tube (15) are fixedly connected through the second support frame (16).
4. The three-axis linkage grinding equipment according to claim 3, characterized in that: The third moving mechanism (5) includes a third support frame (17), a second threaded sleeve (18), a connecting frame (19), a second threaded rod (20), and a second drive motor (22). The third support frame (17) is fixedly installed on one side of the second support frame (16). The second threaded sleeve (18) is fixedly installed on the third support frame (17). The second threaded rod (20) is threadedly connected to the inside of the second threaded sleeve (18). Two sets of second limiting rods (21) are slidably connected on the third support frame (17). The top and bottom of the second threaded rod (20) and the second limiting rod (21) are fixedly connected through the connecting frame (19). The second drive motor (22) is fixedly installed on the top of the connecting frame (19). The output end of the second drive motor (22) is fixedly connected to the second threaded rod (20).
5. A three-axis linkage grinding machine according to claim 4, characterized in that: The grinding mechanism (2) includes a fourth support frame (23), a third drive motor (24) and a grinding disc (25). The fourth support frame (23) is fixedly installed on one side of the connecting frame (19) through the drive mechanism. The third drive motor (24) is fixedly installed on the fourth support frame (23). The output end of the third drive motor (24) is fixedly connected to the grinding disc (25).
6. The three-axis linkage grinding equipment according to claim 5, characterized in that: The driving mechanism includes a fourth drive motor (26), a connecting plate (29), and a first drive cylinder (30). The fourth drive motor (26) is fixedly installed on one side of the connecting frame (19). The output end of the fourth drive motor (26) is fixedly connected to the fourth support frame (23). Two sets of support columns (27) are fixedly installed on one side of the fourth support frame (23). A ball bearing (28) that fits against the connecting frame (19) is rotatably connected to one side of the support column (27). The connecting plate (29) is fixedly installed on the top of the fourth support frame (23). The first drive cylinder (30) is fixedly installed on one side of the connecting frame (19). The output end of the first drive cylinder (30) is fixedly connected to a positioning rod (31) inserted into the connecting plate (29).
7. A three-axis linkage grinding machine according to claim 5, characterized in that: The tilting mechanism (7) includes a mounting groove (32), a second drive cylinder (33), a material drop chute (34), and a holding frame (35). The mounting groove (32) is provided on the base (1). The second drive cylinder (33) is hinged between the bottom of the mounting groove (32) and the fixed seat (6). The holding frame (35) is slidably inserted into one side of the base (1). A handle (36) is fixedly connected to one side of the holding frame (35). The material drop chute (34) is provided on the top of the base (1) at the position corresponding to the holding frame (35). A pad (37) is fixedly installed on the top of the base (1) and contacts the bottom of the fixed seat (6).