Numerical control turning and grinding machine tool and working method thereof

Abstract

The invention discloses a numerical control turning and grinding machine tool and a working method thereof, and belongs to the technical field of grinding machine tools. The mounting hole is formed in the machine tool body, and a supporting plate is fixedly connected into the mounting hole; the number of the sliding holes is two, and the two sliding holes are both formed in the machine tool body; the bushing plate is mounted in the mounting hole, and the bushing plate is located on the supporting plate; eccentric motion of a rotating wheel is matched with the elastic effect of a spring, so that a push plate can conveniently reciprocate left and right, the reciprocating motion of the push plate drives a push rod and a rubber disc to reciprocate, and the reciprocating motion of the rubber disc enables the rubber disc to continuously knock the surface of a storage box, so that the storage box is convenient to vibrate; and therefore, the metal scraps in the storage box can be discharged from the discharging holes, and the metal scrap cleaning efficiency is optimized.

Description

Technical Field

[0001] The invention relates to the technical field of grinding machine tools, and more particularly to a numerically controlled turning and grinding machine tool and a working method thereof. Background Art

[0002] Grinding is a type of surface modification technology. It usually refers to a processing method that uses sandpaper containing high-hardness particles to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness. In the field of mechanical processing, it is often necessary to grind the surface of the workpiece so that the surface roughness of the workpiece meets the use standard.

[0003] Some patent documents related to grinding machines are disclosed in the prior art. A Chinese patent with application number CN202020293807.X discloses a grinding machine, including a base and a grinding assembly, a first motor seat is installed on the side wall of the base, a first servo motor is fixedly connected to the top of the first motor seat, an adjusting device is fixedly connected to the output end of the first servo motor, a grinding assembly is fixedly connected to the other side wall of the base, a storage box is provided on the left side of the grinding assembly, the storage box is fixedly connected to the upper surface of the base, a feeding device is installed inside the storage box, an electric slide rail is installed on the upper surface of the base, a first driving member is slidably connected to the surface of the electric slide rail, and there are two first driving members, and a material receiving block is symmetrically installed on the upper surface of the first driving member. This grinding machine has a high degree of automation, can improve grinding efficiency, save time, has a simple structure, and is highly practical.

[0004] In the above patent, after the machine tool grinds the workpiece, metal debris will fly around, which makes it difficult to clean the metal debris. For this reason, we propose a CNC turning and grinding machine tool and a working method thereof. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide a CNC turning and grinding machine tool and a working method thereof. The present invention facilitates the left and right reciprocating motion of the push plate through the eccentric motion of the rotating wheel and the elastic action of the spring. The reciprocating motion of the push plate drives the push rod and the rubber disc to reciprocate. The reciprocating motion of the rubber disc makes the rubber disc continuously knock on the surface of the storage box, thereby facilitating the vibration of the storage box, so that the metal debris in the storage box can be discharged from the discharge hole, thereby optimizing the efficiency of metal debris cleaning.

[0007] 2. Technical solution

[0008] To solve the above problems, the present invention adopts the following technical solutions:

[0009] A CNC turning and grinding machine tool and a working method thereof, comprising:

[0010] Machine tool body;

[0011] A mounting hole, wherein the mounting hole is provided on the machine tool body, and a support plate is fixedly connected in the mounting hole;

[0012] A sliding hole, wherein two sliding holes are provided, and both sliding holes are opened on the machine tool body;

[0013] A drain plate, the drain plate is installed in the mounting hole, and the drain plate is located on the support plate;

[0014] A storage box, the storage box is fixedly connected to the bottom of the machine tool body, and a discharge hole is opened at the bottom of the storage box;

[0015] A mounting frame, wherein the mounting frame is slidably connected to the two sliding holes, a cylinder is mounted on the mounting frame, an extended end of the cylinder movably penetrates the mounting frame, and a grinder body is mounted on the extended end of the cylinder;

[0016] A vibration mechanism, wherein the vibration mechanism is arranged outside the storage box;

[0017] The adjusting mechanism is arranged at the bottom of the machine tool body and is connected to the mounting frame.

[0018] As a preferred solution of the present invention, the vibration mechanism includes a driving component and a reset component, and the driving component and the reset component are both arranged at the side end of the storage box, and the driving component and the reset component are connected.

[0019] As a preferred solution of the present invention, the driving assembly includes a third support plate, a second motor, a rotating rod and a rotating wheel. The third support plate is provided in two, and the two third support plates are fixedly connected to the left end of the storage box. The second motor is installed on the third support plate, and the output end of the second motor movably passes through the third support plate. The rotating rod is fixedly connected to the output end of the second motor, and the rotating wheel is fixedly connected to the surface of the rotating rod, and the rotating rod is located at the eccentric position of the rotating wheel.

[0020] As a preferred solution of the present invention, the reset assembly includes a limit plate, a positioning plate, a spring, a push plate, a push rod and a rubber disc. The limit plates are provided in two, and the two limit plates are fixedly connected to the left end of the storage box, the positioning plate is fixedly connected between the two limit plates, the spring is fixedly connected to the left end of the positioning plate, the push plate is slidably connected between the two limit plates, and the push plate is fixedly connected to the spring, the push plate is slidably matched with the rotating wheel, the push rod is fixedly connected to the right end of the push plate, and the push rod movably passes through the positioning plate, and the rubber disc is fixedly connected to the right end of the push rod.

[0021] As a preferred solution of the present invention, the adjustment mechanism includes a moving component and a guiding component, and the moving component and the guiding component are both arranged at the bottom of the machine tool body, and the moving component and the guiding component are both connected to the mounting frame.

[0022] As a preferred solution of the present invention, the moving assembly includes a first support plate, a screw rod, a nut and a first motor, the first support plates are fixedly connected to the bottom of the machine tool body, the screw rod is rotatably connected between the two first support plates, the nut is threadedly connected to the surface of the screw rod, and the nut is fixedly connected to the mounting frame, the first motor is installed at the right end of the first support plate, the output end of the first motor movably passes through the first support plate, and the output end of the first motor is fixedly connected to the screw rod.

[0023] As a preferred solution of the present invention, the guide assembly includes a second support plate, a support rod and a slide seat, the second support plate is provided in two, the two second support plates are fixedly connected to the bottom of the machine tool body, the support rod is fixedly connected between the two second support plates, the slide seat is fixedly connected to the bottom of the mounting frame, and the slide seat is slidably connected to the surface of the support rod.

[0024] As a preferred solution of the present invention, an inclined panel is fixedly connected inside the storage box.

[0025] As a preferred solution of the present invention, a plurality of supporting legs are fixedly connected to the bottom of the machine tool body.

[0026] A working method of a CNC turning and grinding machine tool comprises the following steps:

[0027] S1. Start the extension end of the cylinder to extend, push the grinder body downward through the extension end of the cylinder, and then start the grinder body. The grinder body is convenient for grinding the workpiece. The height of the grinder body is adjusted by the cylinder to optimize the convenience of grinding the workpiece by the grinder body;

[0028] S2, start the output end of the first motor to rotate, and the output end of the first motor drives the screw to rotate, and the rotation of the screw causes the nut to move on the surface of the screw, and the movement of the nut drives the mounting frame to move. When the screw rotates forward, the nut moves to the left on the surface of the screw, and the movement of the nut drives the mounting frame and the grinder body to move, so that the left and right positions of the grinder body are controlled by controlling the forward and reverse rotation of the screw, thereby further optimizing the convenience of the grinder body in grinding workpieces;

[0029] S3. Start the output end of the second motor to rotate, and the output end of the second motor drives the rotating rod to rotate. Because the rotating rod is located at the eccentric part of the rotating wheel, the rotation of the rotating rod will drive the rotating wheel to do eccentric movement. The eccentric movement of the rotating wheel intermittently pushes the push plate to move to the right. The movement of the push plate pushes the push rod and the rubber disc to move to the right. The movement of the push plate compresses the spring. When the rotating wheel no longer pushes the push plate to move, the spring pushes the push plate to reset through its own elastic action. Then, the eccentric movement of the rotating wheel cooperates with the elastic action of the spring to facilitate the push plate to reciprocate left and right. The reciprocating movement of the push plate drives the push rod and the rubber disc to reciprocate. The reciprocating movement of the rubber disc makes the rubber disc continuously knock on the surface of the storage box, thereby facilitating the vibration of the storage box, so that the metal debris in the storage box can be discharged from the discharge hole.

[0030] 3. Beneficial effects

[0031] Compared with the prior art, the advantages of the present invention are:

[0032] (1) In the present scheme, when grinding a workpiece, the extension end of the cylinder is started to extend, and the extension end of the cylinder is used to push the grinder body downward, and then the grinder body is started, and the workpiece is conveniently grinded by the grinder body. The height of the grinder body is adjusted by the cylinder to optimize the convenience of the grinder body in grinding the workpiece. The output end of the first motor is started to rotate, and the screw is driven to rotate by the rotation of the output end of the first motor. The nut moves on the surface of the screw through the rotation of the screw, and the mounting frame is driven to move by the movement of the nut. When the screw rotates forward, the nut moves to the left on the surface of the screw, and the mounting frame and the grinder body are driven to move by the movement of the nut, so that the left and right positions of the grinder body are controlled by controlling the forward and reverse rotation of the screw, thereby further optimizing the convenience of the grinder body in grinding the workpiece.

[0033] (2) When cleaning metal debris, the output end of the second motor is started to rotate, and the rotation of the output end of the second motor drives the rotating rod to rotate. Because the rotating rod is located at the eccentric position of the rotating wheel, the rotation of the rotating rod will drive the rotating wheel to make eccentric movement. The eccentric movement of the rotating wheel intermittently pushes the push plate to move to the right. The movement of the push plate pushes the push rod and the rubber disc to move to the right. The movement of the push plate compresses the spring. When the rotating wheel no longer pushes the push plate to move, the spring pushes the push plate to reset through its own elastic action. Then, the eccentric movement of the rotating wheel cooperates with the elastic action of the spring to facilitate the push plate to reciprocate left and right. The reciprocating movement of the push plate drives the push rod and the rubber disc to reciprocate. The reciprocating movement of the rubber disc causes the rubber disc to continuously knock on the surface of the storage box, thereby facilitating the vibration of the storage box, so that the metal debris in the storage box can be discharged from the discharge hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a main perspective view of the present invention;

[0035] Figure 2 is a side perspective view of the present invention;

[0036] Figure 3 It is an overall exploded view of the present invention;

[0037] Figure 4 It is a schematic diagram of the adjustment mechanism of the present invention;

[0038] Figure 5 It is a schematic diagram of the vibration mechanism of the present invention;

[0039] Figure 6 It is an exploded view of the vibration mechanism of the present invention.

[0040] Description of the numbers in the figure:

[0041] 1. Machine tool body; 2. Mounting hole; 3. Support plate; 4. Slide hole; 5. Leakage plate; 6. Storage box; 7. Discharge hole; 8. Inclined plate; 9. Mounting frame; 10. First support plate; 11. Screw; 12. Nut; 13. First motor; 14. Second support plate; 15. Support rod; 16. Slide seat; 17. Third support plate; 18. Second motor; 19. Rotating rod; 20. Rotating wheel; 21. Limiting plate; 22. Positioning plate; 23. Spring; 24. Push plate; 25. Push rod; 26. Rubber disc; 27. Support leg; 28. Cylinder; 29. ​​Grinding machine body. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Example:

[0044] See also Figure 1-6 , a CNC turning and grinding machine tool and a working method thereof, comprising:

[0045] Machine tool body 1;

[0046] A mounting hole 2, the mounting hole 2 is provided on the machine tool body 1, and a support plate 3 is fixedly connected in the mounting hole 2;

[0047] A sliding hole 4, wherein two sliding holes 4 are provided, and both sliding holes 4 are opened on the machine tool body 1;

[0048] The drain plate 5 is installed in the mounting hole 2, and the drain plate 5 is located on the support plate 3;

[0049] A storage box 6, which is fixedly connected to the bottom of the machine tool body 1, and a discharge hole 7 is provided at the bottom of the storage box 6;

[0050] The mounting frame 9 is slidably connected in the two sliding holes 4. A cylinder 28 is installed on the mounting frame 9. The extended end of the cylinder 28 movably passes through the mounting frame 9, and a grinder body 29 is installed on the extended end of the cylinder 28.

[0051] In this embodiment, the mounting hole 2 is provided to facilitate fixing the support plate 3, the support plate 3 is provided to facilitate supporting the leak plate 5, the sliding hole 4 is provided to facilitate sliding of the mounting frame 9, the storage box 6 is provided to facilitate storing metal debris, and the discharge hole 7 is provided to facilitate discharging of metal debris. The extended end of the start cylinder 28 is extended, and the extended end of the cylinder 28 is extended to push the grinder body 29 downward, and then the grinder body 29 is started, and the grinder body 29 is used to facilitate grinding the workpiece. The height of the grinder body 29 is adjusted by the cylinder 28 to optimize the convenience of the grinder body 29 in grinding the workpiece.

[0052] Specifically, the vibration mechanism includes a driving component and a reset component. The driving component and the reset component are both arranged at the side end of the storage box 6, and the driving component and the reset component are connected.

[0053] In this embodiment, the vibration mechanism includes a driving component and a reset component. The driving component and the reset component are both arranged at the side end of the storage box 6, and the driving component and the reset component are connected.

[0054] Specifically, the driving assembly includes a third support plate 17, a second motor 18, a rotating rod 19 and a rotating wheel 20. The third support plate 17 is provided in two, and the two third support plates 17 are fixedly connected to the left end of the storage box 6. The second motor 18 is installed on the third support plate 17, and the output end of the second motor 18 movably passes through the third support plate 17. The rotating rod 19 is fixedly connected to the output end of the second motor 18. The rotating wheel 20 is fixedly connected to the surface of the rotating rod 19, and the rotating rod 19 is located at the eccentric position of the rotating wheel 20.

[0055] In this embodiment, the third support plate 17 is for facilitating the installation of the second motor 18. The output end of the second motor 18 is started to rotate, and the rotating rod 19 is driven to rotate by the rotation of the output end of the second motor 18. Since the rotating rod 19 is located at the eccentric position of the rotating wheel 20, the rotation of the rotating rod 19 will drive the rotating wheel 20 to make an eccentric movement, and the push plate 24 is intermittently pushed to move to the right through the eccentric movement of the rotating wheel 20.

[0056] Specifically, the reset assembly includes a limit plate 21, a positioning plate 22, a spring 23, a push plate 24, a push rod 25 and a rubber disc 26. The limit plate 21 is set in two, and the two limit plates 21 are fixedly connected to the left end of the storage box 6. The positioning plate 22 is fixedly connected between the two limit plates 21. The spring 23 is fixedly connected to the left end of the positioning plate 22. The push plate 24 is slidably connected between the two limit plates 21, and the push plate 24 is fixedly connected to the spring 23. The push plate 24 is slidably matched with the rotating wheel 20. The push rod 25 is fixedly connected to the right end of the push plate 24, and the push rod 25 movably passes through the positioning plate 22. The rubber disc 26 is fixedly connected to the right end of the push rod 25.

[0057] In this embodiment, the limit plate 21 is designed to facilitate sliding cooperation with the push plate 24, and the positioning plate 22 is designed to facilitate fixing the spring 23. The movement of the push plate 24 pushes the push rod 25 and the rubber disc 26 to move to the right. The movement of the push plate 24 compresses the spring 23. When the rotating wheel 20 no longer pushes the push plate 24 to move, the spring 23 pushes the push plate 24 to reset through its own elastic action, and then the eccentric movement of the rotating wheel 20 and the elastic action of the spring 23 facilitate the reciprocating movement of the push plate 24 to the left and right.

[0058] Specifically, the adjustment mechanism includes a moving assembly and a guiding assembly. Both the moving assembly and the guiding assembly are arranged at the bottom of the machine tool body 1 . Both the moving assembly and the guiding assembly are connected to the mounting frame 9 .

[0059] In this embodiment, the adjustment mechanism includes a moving assembly and a guiding assembly. The moving assembly and the guiding assembly are both arranged at the bottom of the machine tool body 1 , and the moving assembly and the guiding assembly are both connected to the mounting frame 9 .

[0060] Specifically, the moving assembly includes a first support plate 10, a screw rod 11, a nut 12 and a first motor 13. The first support plates 10 are fixedly connected to the bottom of the machine tool body 1. The screw rod 11 is rotatably connected between the two first support plates 10. The nut 12 is threadedly connected to the surface of the screw rod 11, and the nut 12 is fixedly connected to the mounting frame 9. The first motor 13 is installed at the right end of the first support plate 10. The output end of the first motor 13 movably passes through the first support plate 10, and the output end of the first motor 13 is fixedly connected to the screw rod 11.

[0061] In this embodiment, the first support plate 10 is used to facilitate the rotation of the connecting screw 11. The output end of the first motor 13 is started to rotate, and the screw 11 is driven to rotate by the output end of the first motor 13. The rotation of the screw 11 makes the nut 12 move on the surface of the screw 11, and the movement of the nut 12 drives the mounting frame 9 to move. When the screw 11 rotates forward, the nut 12 moves to the left on the surface of the screw 11, and the movement of the nut 12 drives the mounting frame 9 and the grinder body 29 to move, so that the left and right positions of the grinder body 29 are controlled by controlling the forward and reverse rotation of the screw 11, thereby further optimizing the convenience of the grinder body 29 in grinding workpieces.

[0062] Specifically, the guide assembly includes a second support plate 14, a support rod 15 and a slide 16. The second support plate 14 is provided in two, the two second support plates 14 are fixedly connected to the bottom of the machine tool body 1, the support rod 15 is fixedly connected between the two second support plates 14, the slide 16 is fixedly connected to the bottom of the mounting frame 9, and the slide 16 is slidably connected to the surface of the support rod 15.

[0063] In this embodiment, the second support plate 14 is used to fix the support rod 15 , the support rod 15 is used to slide with the slide seat 16 , and the slide seat 16 is used to support the mounting frame 9 .

[0064] Specifically, an inclined panel 8 is fixedly connected inside the storage box 6 .

[0065] In this embodiment, an inclined panel 8 is fixedly connected inside the storage box 6 , and the inclined panel 8 is used to facilitate the discharge of metal scraps from the discharge hole 7 .

[0066] Specifically, a plurality of supporting legs 27 are fixedly connected to the bottom of the machine tool body 1 .

[0067] In this embodiment, a plurality of support legs 27 are fixedly connected to the bottom of the machine tool body 1 , and the support legs 27 are used to facilitate supporting the machine tool body 1 .

[0068] A working method of a CNC turning and grinding machine tool comprises the following steps:

[0069] S1, start the extension end of the cylinder 28 to extend, push the grinder body 29 downward through the extension end of the cylinder 28, and then start the grinder body 29, so that the workpiece can be grinded by the grinder body 29, and the height of the grinder body 29 can be adjusted by the cylinder 28 to optimize the convenience of the grinder body 29 in grinding the workpiece;

[0070] S2, start the output end of the first motor 13 to rotate, and the output end of the first motor 13 drives the screw 11 to rotate, and the rotation of the screw 11 makes the nut 12 move on the surface of the screw 11, and the movement of the nut 12 drives the mounting frame 9 to move. When the screw 11 rotates forward, the nut 12 moves to the left on the surface of the screw 11, and the movement of the nut 12 drives the mounting frame 9 and the grinder body 29 to move, so that the left and right positions of the grinder body 29 are controlled by controlling the forward and reverse rotation of the screw 11, thereby further optimizing the convenience of the grinder body 29 in grinding workpieces;

[0071] S3, start the output end of the second motor 18 to rotate, and the output end of the second motor 18 drives the rotating rod 19 to rotate. Because the rotating rod 19 is located at the eccentric position of the rotating wheel 20, the rotation of the rotating rod 19 will drive the rotating wheel 20 to make an eccentric movement, and the eccentric movement of the rotating wheel 20 intermittently pushes the push plate 24 to move to the right, and the movement of the push plate 24 pushes the push rod 25 and the rubber disc 26 to move to the right. The movement of the push plate 24 compresses the spring 23. When the rotating wheel 20 no longer pushes the push plate 24 to move, the spring 23 pushes the push plate 24 to reset through its own elastic action, and then the eccentric movement of the rotating wheel 20 cooperates with the elastic action of the spring 23 to facilitate the push plate 24 to reciprocate left and right. The reciprocating movement of the push plate 24 drives the push rod 25 and the rubber disc 26 to reciprocate, and the reciprocating movement of the rubber disc 26 causes the rubber disc 26 to continuously knock on the surface of the storage box 6, thereby facilitating the vibration of the storage box 6, so that the metal debris in the storage box 6 can be discharged from the discharge hole 7.

[0072] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and improved concepts of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A CNC turning and grinding machine tool, characterized in that: include: Machine tool body (1); A mounting hole (2), the mounting hole (2) being formed on the machine tool body (1), and a support plate (3) being fixedly connected inside the mounting hole (2); A sliding hole (4), wherein two sliding holes (4) are provided, and both sliding holes (4) are opened on the machine tool body (1); A leak plate (5), wherein the leak plate (5) is installed in the installation hole (2), and the leak plate (5) is located on the support plate (3); A storage box (6), the storage box (6) is fixedly connected to the bottom of the machine tool body (1), and a discharge hole (7) is provided at the bottom of the storage box (6); A mounting frame (9), the mounting frame (9) being slidably connected to the two sliding holes (4), a cylinder (28) being mounted on the mounting frame (9), an extended end of the cylinder (28) movably passing through the mounting frame (9), and a grinder body (29) being mounted on the extended end of the cylinder (28); A vibration mechanism, wherein the vibration mechanism is arranged outside the storage box (6); An adjustment mechanism is arranged at the bottom of the machine tool body (1), and the adjustment mechanism is connected to a mounting frame (9).

2. A CNC turning and grinding machine tool according to claim 1, characterized in that: The vibration mechanism comprises a driving component and a resetting component, and the driving component and the resetting component are both arranged at the side end of the storage box (6), and the driving component and the resetting component are connected.

3. A CNC turning and grinding machine tool according to claim 2, characterized in that: The driving assembly comprises a third support plate (17), a second motor (18), a rotating rod (19) and a rotating wheel (20); the third support plate (17) is provided in two pieces, the two third support plates (17) are both fixedly connected to the left end of the storage box (6); the second motor (18) is mounted on the third support plate (17), and the output end of the second motor (18) movably passes through the third support plate (17); the rotating rod (19) is fixedly connected to the output end of the second motor (18); the rotating wheel (20) is fixedly connected to the surface of the rotating rod (19), and the rotating rod (19) is located at the eccentric position of the rotating wheel (20).

4. A CNC turning and grinding machine tool according to claim 3, characterized in that: The reset assembly comprises a limit plate (21), a positioning plate (22), a spring (23), a push plate (24), a push rod (25) and a rubber disk (26). The limit plate (21) is provided in two, and the two limit plates (21) are fixedly connected to the left end of the storage box (6). The positioning plate (22) is fixedly connected between the two limit plates (21). The spring (23) is fixedly connected to the left end of the positioning plate (22). The push plate (24) is slidably connected between the two limit plates (21), and the push plate (24) is fixedly connected to the spring (23). The push plate (24) is slidably matched with the rotating wheel (20). The push rod (25) is fixedly connected to the right end of the push plate (24), and the push rod (25) movably passes through the positioning plate (22). The rubber disk (26) is fixedly connected to the right end of the push rod (25).

5. A CNC turning and grinding machine tool according to claim 4, characterized in that: The adjustment mechanism comprises a moving assembly and a guiding assembly, wherein the moving assembly and the guiding assembly are both arranged at the bottom of the machine tool body (1), and the moving assembly and the guiding assembly are both connected to a mounting frame (9).

6. A CNC turning and grinding machine tool according to claim 5, characterized in that: The moving assembly comprises a first support plate (10), a screw rod (11), a nut (12) and a first motor (13); the first support plates (10) are fixedly connected to the bottom of the machine tool body (1); the screw rod (11) is rotatably connected between the two first support plates (10); the nut (12) is threadedly connected to the surface of the screw rod (11), and the nut (12) is fixedly connected to the mounting frame (9); the first motor (13) is installed at the right end of the first support plate (10); the output end of the first motor (13) movably passes through the first support plate (10), and the output end of the first motor (13) is fixedly connected to the screw rod (11).

7. A CNC turning and grinding machine tool according to claim 6, characterized in that: The guide assembly comprises a second support plate (14), a support rod (15) and a slide seat (16); the second support plate (14) is provided in two pieces, the two second support plates (14) are fixedly connected to the bottom of the machine tool body (1); the support rod (15) is fixedly connected between the two second support plates (14); the slide seat (16) is fixedly connected to the bottom of the mounting frame (9), and the slide seat (16) is slidably connected to the surface of the support rod (15).

8. The CNC turning and grinding machine tool according to claim 7, characterized in that: An inclined panel (8) is fixedly connected inside the storage box (6).

9. A CNC turning and grinding machine tool according to claim 8, characterized in that: A plurality of supporting legs (27) are fixedly connected to the bottom of the machine tool body (1).

10. A method for operating a CNC turning and grinding machine tool, characterized in that: The CNC turning and grinding machine tool described in claim 9 is used, comprising the following steps: S1, start the extension end of the cylinder (28) to extend, push the grinder body (29) downward by the extension end of the cylinder (28), then start the grinder body (29), grind the workpiece by the grinder body (29), and adjust the height of the grinder body (29) by the cylinder (28) to optimize the convenience of the grinder body (29) in grinding the workpiece; S2, starting the output end of the first motor (13) to rotate, and the output end of the first motor (13) drives the screw rod (11) to rotate, and the rotation of the screw rod (11) causes the nut (12) to move on the surface of the screw rod (11), and the movement of the nut (12) drives the mounting frame (9) to move. When the screw rod (11) rotates forward, the nut (12) moves to the left on the surface of the screw rod (11), and the movement of the nut (12) drives the mounting frame (9) and the grinder body (29) to move, so that the left and right position of the grinder body (29) is controlled by controlling the forward and reverse rotation of the screw rod (11), thereby further optimizing the convenience of the grinder body (29) in grinding workpieces; S3, the output end of the second motor (18) is started to rotate, and the rotation of the output end of the second motor (18) drives the rotating rod (19) to rotate. Because the rotating rod (19) is located at the eccentric position of the rotating wheel (20), the rotation of the rotating rod (19) drives the rotating wheel (20) to make an eccentric movement. The eccentric movement of the rotating wheel (20) intermittently pushes the push plate (24) to move to the right. The movement of the push plate (24) pushes the push rod (25) and the rubber disk (26) to move to the right. The movement of the push plate (24) compresses the spring (23). When the rotating wheel (20) no longer pushes the push plate When the push plate (24) moves, the spring (23) pushes the push plate (24) to reset by its own elastic action, and then the eccentric movement of the rotating wheel (20) cooperates with the elastic action of the spring (23) to facilitate the push plate (24) to reciprocate left and right. The reciprocating movement of the push plate (24) drives the push rod (25) and the rubber disk (26) to reciprocate. The reciprocating movement of the rubber disk (26) causes the rubber disk (26) to continuously knock on the surface of the storage box (6), thereby facilitating the vibration of the storage box (6) so that the metal debris in the storage box (6) can be discharged from the discharge hole (7).

Images