A milling and grinding device

Abstract

The utility model relates to milling and grinding processing technical field and disclose a kind of milling and grinding processing device, including workbench, the upper surface of workbench is fixedly installed with work tank, the upper surface of workbench is fixedly installed with milling and grinding mechanical arm, milling and grinding mechanical arm is located inside work tank, the upper surface of workbench is fixedly installed with mounting plate, water is sprayed by multiple spray heads on cleaning box, and the debris, powder and coolant remaining on the upper surface of workbench are flushed to the upper surface right end of workbench, at this time, the flow of water is reduced, the first electric telescopic rod and motor can be started, and the debris, powder and coolant flushed to the upper surface right end of workbench are cleaned to the inside of discharge chute in cooperation with water flow, and they are allowed to enter the inside of collection tank, more residues can be cleaned, the cleaning difficulty of the device for workers is reduced, the work efficiency of workers is improved, and the cleaning efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of milling and grinding technology, specifically to a milling and grinding device. Background Technology

[0002] Milling is a common metalworking method that uses a rotating milling cutter to grind the workpiece. A milling machine is the device that performs the milling operation. Depending on the number of axes, it is divided into vertical, horizontal, and other types. Milling is highly efficient and precise, and is widely used in manufacturing industries such as mold making, automotive, and aerospace. With the development of CNC technology, modern milling equipment can achieve automated and high-precision machining, greatly improving production efficiency and product quality. Currently, a six-axis robotic arm is used to drive the milling cutter to mill the workpiece during milling.

[0003] When a six-axis robotic arm drives a milling cutter to mill a workpiece, coolant is needed to cool both the milling head and the workpiece. After cooling, the coolant and milling debris fall onto the machining table. The coolant flows into a cleaning tank. However, because the debris and coolant mix, after most of the coolant flows out of the machining table, the remaining coolant is insufficient to carry the remaining debris into the cleaning tank. This requires workers to clean the debris and coolant from the machining table again, which involves a large cleaning area and a long cleaning time, affecting worker efficiency and hindering the use of the device. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a milling and grinding device that solves the problem that subsequent cleaning of debris and coolant on the processing table is required, which involves a large cleaning area and a long cleaning time, affecting the work efficiency of the workers and hindering the use of the device.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides the following technical solution: a milling and grinding processing device, including a worktable, a work box fixedly installed on the upper surface of the worktable, a milling and grinding robotic arm fixedly installed on the upper surface of the worktable, the milling and grinding robotic arm being located inside the work box, and an mounting plate fixedly installed on the upper surface of the worktable;

[0008] The cleaning mechanism is located inside the working box and includes a cleaning box and a moving plate. The cleaning box is fixedly installed on the left inner wall of the working box. Multiple nozzles are fixedly installed on the right surface of the cleaning box, and the left ends of the multiple nozzles all penetrate into the interior of the cleaning box. A discharge chute is opened on the right inner wall of the working box, and the right end of the discharge chute is open. A threaded rod is rotatably installed on the right surface of the mounting plate, and the right end of the threaded rod is rotatably connected to the inner wall of the working box. The moving plate is threadedly installed on the outer surface of the threaded rod. A first electric telescopic rod is fixedly installed at the front end of the moving plate, and the telescopic end of the first electric telescopic rod slides through the lower surface of the threaded rod.

[0009] Preferably, the cleaning mechanism further includes a push plate and a collection box. The push plate is fixedly installed on the telescopic end of the first electric telescopic rod, and the collection box is fixedly installed on the right surface of the workbench. The upper and right ends of the collection box are both open.

[0010] Preferably, an annular groove is formed on the inner wall of the collection box, the right end of the annular groove extends through to the right surface of the collection box, and a baffle is slidably installed on the inner wall of the annular groove.

[0011] Preferably, a motor is fixedly installed on the right surface of the work box, and the output end of the motor rotates through the interior of the work box, with the motor fixedly connected to the threaded rod.

[0012] Preferably, a second electric telescopic rod is fixedly installed on the upper surface of the work box, the telescopic end of the second electric telescopic rod slides through the interior of the work box, a coolant tank is fixedly installed on the telescopic end of the second electric telescopic rod, a plurality of identical nozzles are fixedly installed on the lower surface of the coolant tank, the upper ends of the plurality of nozzles all penetrate into the interior of the coolant tank, a connecting hose is fixedly installed on the left inner wall of the coolant tank, and the left end of the connecting hose penetrates to the left surface of the work box.

[0013] Preferably, a connecting pipe is fixedly installed on the left inner wall of the cleaning box, and the left end of the connecting pipe extends through to the left surface of the working box.

[0014] Preferably, a fixing component is fixedly installed on the upper surface of the worktable, and the fixing component is located on the front side of the milling robot arm.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a milling and grinding device, which has the following beneficial effects:

[0017] 1. This milling and grinding device sprays water from multiple nozzles on the cleaning box, flushing residual debris, powder, and coolant from the upper surface of the worktable to the right end of the upper surface. At this point, the force of the water flow decreases, allowing the first electric telescopic rod and motor to be activated. In conjunction with the water flow, the debris, powder, and coolant flushed to the right end of the upper surface of the worktable are cleaned into the discharge chute and then into the collection box. This allows for the cleaning of larger amounts of residue, reducing the difficulty of cleaning the device for workers, improving their work efficiency, and thus increasing the overall cleaning efficiency of the device. Attached Figure Description

[0018] Figure 1 This is a top view of the overall structure of the milling and grinding device of this utility model;

[0019] Figure 2 This is a front view diagram of the internal cross-section structure of the milling and grinding device of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal cross-sectional side view of the milling and grinding device of this utility model;

[0021] Figure 4 This is a top view of the internal cross-section structure of the milling and grinding device of this utility model.

[0022] In the diagram: 1. Workbench; 2. Work box; 3. Milling robot arm; 4. Mounting plate; 5. Cleaning box; 6. Moving plate; 7. Nozzle; 8. Discharge chute; 9. Threaded rod; 10. First electric telescopic rod; 11. Push plate; 12. Collection box; 13. Annular groove; 14. Baffle net; 15. Motor; 16. Second electric telescopic rod; 17. Coolant tank; 18. Connecting hose; 19. Connecting pipe; 20. Fixing assembly. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 This utility model provides a new technical solution: a milling and grinding processing device, including a worktable 1, a work box 2 fixedly installed on the upper surface of the worktable 1, a milling and grinding robotic arm 3 fixedly installed on the upper surface of the worktable 1, a milling and grinding cutter installed at the end of the milling and grinding robotic arm 3, the milling and grinding robotic arm 3 being located inside the work box 2, and an installation plate 4 fixedly installed on the upper surface of the worktable 1.

[0025] The cleaning mechanism is located inside the working box 2. The cleaning mechanism includes a cleaning box 5 and a moving plate 6. The cleaning box 5 is fixedly installed on the left inner wall of the working box 2. Multiple nozzles 7 are fixedly installed on the right surface of the cleaning box 5. The left ends of the multiple nozzles 7 all penetrate into the interior of the cleaning box 5. A discharge trough 8 is opened on the right inner wall of the working box 2. The right end of the discharge trough 8 is open. A threaded rod 9 is rotatably installed on the right surface of the mounting plate 4. The right end of the threaded rod 9 is rotatably connected to the inner wall of the working box 2. The moving plate 6 is threadedly installed on the outer surface of the threaded rod 9. A first electric telescopic rod 10 is fixedly installed at the front end of the moving plate 6. The telescopic end of the first electric telescopic rod 10 slides through to the lower surface of the threaded rod 9.

[0026] Furthermore, the cleaning mechanism also includes a push plate 11 and a collection box 12. The push plate 11 is fixedly installed on the telescopic end of the first electric telescopic rod 10, and the collection box 12 is fixedly installed on the right surface of the workbench 1. The upper and right ends of the collection box 12 are both open.

[0027] Furthermore, by spraying water from multiple nozzles 7 on the cleaning tank 5, the debris, powder, and coolant remaining on the upper surface of the workbench 1 are flushed to the right end of the upper surface of the workbench 1. At this time, the force of the water flow decreases, and the first electric telescopic rod 10 and motor 15 can be activated to work in conjunction with the water flow to clean the debris, powder, and coolant flushed to the right end of the upper surface of the workbench 1 into the discharge trough 8 and into the collection tank 12. This can clean up a large amount of residue, reduce the difficulty of cleaning the device for the workers, improve the work efficiency of the workers, and thus improve the cleaning efficiency of the device.

[0028] Furthermore, an annular groove 13 is provided on the inner wall of the collection box 12, and the right end of the annular groove 13 extends through to the right surface of the collection box 12. A baffle 14 is slidably installed on the inner wall of the annular groove 13.

[0029] Furthermore, a motor 15 is fixedly installed on the right surface of the work box 2. The output end of the motor 15 rotates through the interior of the work box 2, and the motor 15 is fixedly connected to the threaded rod 9.

[0030] Furthermore, a second electric telescopic rod 16 is fixedly installed on the upper surface of the working box 2. The telescopic end of the second electric telescopic rod 16 slides through into the interior of the working box 2. A coolant tank 17 is fixedly installed on the telescopic end of the second electric telescopic rod 16. Multiple identical nozzles 7 are fixedly installed on the lower surface of the coolant tank 17. The upper ends of the multiple nozzles 7 all penetrate into the interior of the coolant tank 17. A connecting hose 18 is fixedly installed on the left inner wall of the coolant tank 17. The left end of the connecting hose 18 penetrates into the left surface of the working box 2. The end of the connecting hose 18 away from the coolant tank 17 is connected to the liquid inlet assembly. The liquid inlet assembly is existing technology and includes a coolant tank, a water pump, etc.

[0031] Furthermore, a connecting pipe 19 is fixedly installed on the left inner wall of the cleaning box 5. The left end of the connecting pipe 19 extends through to the left surface of the working box 2. The end of the connecting pipe 19 away from the cleaning box 5 is connected to the inside of the water inlet component. The water inlet component is existing technology and will not be described in detail here.

[0032] Furthermore, a fixing component 20 is fixedly installed on the upper surface of the worktable 1. The fixing component 20 is located on the front side of the milling robot arm 3. The fixing component is a three-jaw chuck. Three support rods are fixedly installed at the lower end of the three-jaw chuck. The three support rods are installed on the upper surface of 1.

[0033] Working Principle: When using this device, a circular workpiece to be processed can be clamped onto the fixed assembly 20. Then, the milling robot arm 3 and the milling cutter at its end milling robot arm 3 mill the workpiece. During milling, the second electric telescopic rod 16 is activated, causing the coolant tank 17, which is fixedly connected to its telescopic end, to move downwards. Multiple nozzles 7 on the coolant tank 17 spray coolant onto the workpiece and the milling cutter, cooling them down. After milling, the motor 15 is activated, causing the threaded rod 9, fixedly connected to its output end, to rotate. This causes the moving plate 6, threaded to the outer surface of the threaded rod 9, to move to the left. Then, multiple nozzles 7 on the cleaning tank 5 rinse the upper surface of the worktable 1, washing away any remaining debris, powder, and coolant. On the right end of the upper surface, the first electric telescopic rod 10 is activated, causing the push plate 11, which is fixedly connected to its telescopic end, to move downwards, so that the push plate 11 contacts the upper surface of the worktable 1. Then, the motor 15 is activated, causing the threaded rod 9, which is fixedly connected to its output end, to rotate in the opposite direction. The reverse rotation of the threaded rod 9 causes the first electric telescopic rod 10, which is threadedly connected to its outer surface, to move to the right, and the push plate 11 moves synchronously. This pushes the debris, powder, and coolant that have rushed to the right end of the upper surface of the worktable 1 to the position of the discharge chute 8, and allows it to enter the collection box 12 through the discharge chute 8. After entering the collection box 12, the debris falls onto the baffle 14, which can separate larger debris generated during the milling process, making it easier for workers to clean. Afterwards, workers can perform simple treatment on the upper surface of the worktable 1, reducing the cleaning difficulty for workers.

[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 milling and grinding apparatus, comprising a worktable (1), a work box (2) fixedly mounted on the upper surface of the worktable (1), and a milling and grinding robotic arm (3) fixedly mounted on the upper surface of the worktable (1), the milling and grinding robotic arm (3) being located inside the work box (2), characterized in that: An mounting plate (4) is fixedly installed on the upper surface of the workbench (1); The cleaning mechanism is set inside the working box (2). The cleaning mechanism includes a cleaning box (5) and a moving plate (6). The cleaning box (5) is fixedly installed on the left inner wall of the working box (2). Multiple nozzles (7) are fixedly installed on the right surface of the cleaning box (5). The left ends of the multiple nozzles (7) all penetrate into the interior of the cleaning box (5). A discharge trough (8) is opened on the right inner wall of the working box (2). The right end of the discharge trough (8) is open. A threaded rod (9) is rotatably installed on the right surface of the mounting plate (4). The right end of the threaded rod (9) is rotatably connected to the inner wall of the working box (2). The moving plate (6) is threadedly installed on the outer surface of the threaded rod (9). A first electric telescopic rod (10) is fixedly installed at the front end of the moving plate (6). The telescopic end of the first electric telescopic rod (10) slides through to the lower surface of the threaded rod (9).

2. The milling and grinding apparatus according to claim 1, characterized in that: The cleaning mechanism also includes a push plate (11) and a collection box (12). The push plate (11) is fixedly installed on the telescopic end of the first electric telescopic rod (10), and the collection box (12) is fixedly installed on the right surface of the workbench (1). The upper end and the right end of the collection box (12) are both open.

3. The milling and grinding apparatus according to claim 2, characterized in that: The inner wall of the collection box (12) is provided with an annular groove (13), the right end of the annular groove (13) extends through to the right surface of the collection box (12), and a baffle (14) is slidably installed on the inner wall of the annular groove (13).

4. The milling and grinding apparatus according to claim 1, characterized in that: A motor (15) is fixedly installed on the right surface of the work box (2). The output end of the motor (15) rotates through the interior of the work box (2). The motor (15) is fixedly connected to the threaded rod (9).

5. The milling and grinding apparatus according to claim 1, characterized in that: A second electric telescopic rod (16) is fixedly installed on the upper surface of the work box (2). The telescopic end of the second electric telescopic rod (16) slides through the interior of the work box (2). A coolant tank (17) is fixedly installed on the telescopic end of the second electric telescopic rod (16). Multiple identical nozzles (7) are fixedly installed on the lower surface of the coolant tank (17). The upper ends of the multiple nozzles (7) all penetrate into the interior of the coolant tank (17). A connecting hose (18) is fixedly installed on the left inner wall of the coolant tank (17). The left end of the connecting hose (18) penetrates into the left surface of the work box (2).

6. The milling and grinding apparatus according to claim 1, characterized in that: A connecting pipe (19) is fixedly installed on the left inner wall of the cleaning box (5), and the left end of the connecting pipe (19) extends through to the left surface of the working box (2).

7. The milling and grinding apparatus according to claim 1, characterized in that: A fixing component (20) is fixedly installed on the upper surface of the worktable (1), and the fixing component (20) is located on the front side of the milling robot arm (3).

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