Improved numerical control lathe

Abstract

The utility model belongs to the field of numerical control lathes, and particularly relates to an improved numerical control lathe which comprises a numerical control lathe body, a machining chamber is arranged in the numerical control lathe body, the same partition plate is fixedly installed on the inner walls of the two sides of the machining chamber, and the same material guide plate is rotatably installed on the inner walls of the two sides of the machining chamber. A collecting box is placed on the inner wall of the bottom of the processing chamber, the material guide plate is matched with the collecting box, two vertical plates are fixedly installed on the inner wall of the bottom of the processing chamber, a driving seat is slidably installed on the inner wall of the bottom of the processing chamber, a hinge rod is hinged to the top of the driving seat, and the top end of the hinge rod penetrates through the partition plate and is hinged to the bottom of the material guide plate. The numerical control lathe is reasonable in design, the guide plate rotates and inclines, the guide plate is beaten through the beating ball, and therefore chippings on the guide plate can enter the collecting box, and the purpose that chippings of the numerical control lathe body can be conveniently cleaned is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled lathes, in particular to an improved numerically controlled lathe. Background Art

[0002] CNC lathes and turning centers are high-precision and high-efficiency automated machine tools. Equipped with a multi-station turret or a power turret, the machine tool has a wide range of processing capabilities and can process linear cylinders, oblique cylinders, arcs, and various threads, grooves, worms and other complex workpieces. It has various compensation functions such as linear interpolation and circular interpolation, and has played a good economic effect in the mass production of complex parts.

[0003] At present, a Chinese patent announcement with announcement number CN213318929U discloses an improved CNC lathe, including a CNC lathe body and a clamping mechanism, wherein the CNC lathe body includes a box body, a box door is provided on one side of the front of the box body, and a control area is provided on one side of the box door, and the control area includes a display screen and control keys. The utility model discloses an improved CNC lathe, wherein the output shaft of the first stepper motor drives the first threaded rod to rotate, so that the right clamping slide plate moves along the slide rail to clamp the parts, and the sleeve provided on the top of the pulley cooperates with the second threaded rod, so that the second stepper motor output shaft drives the second threaded rod to rotate, so that the parts can be easily moved. This improved CNC lathe can automatically clamp and fix the parts according to the size of the parts, so that the parts can avoid the trouble caused by manual clamping and fixing, and the pulley can be lifted and lowered, so that the parts can be easily moved without the help of external equipment.

[0004] In actual production, it is found that in the process of machining workpieces, most of the waste chips generated in the process will fall on the fixture. When the waste chips accumulate to a certain amount, it will affect the cutting of the workpiece. In addition, the internal space of the machine tool is small, and it is not convenient to clean the waste chips. Therefore, we proposed an improved CNC lathe to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an improved CNC lathe.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An improved CNC lathe comprises a CNC lathe body, a processing chamber is arranged in the CNC lathe body, a same partition is fixedly installed on the inner walls on both sides of the processing chamber, a same material guide plate is rotatably installed on the inner walls on both sides of the processing chamber, a collecting box is placed on the bottom inner wall of the processing chamber, and the material guide plate is adapted to the collecting box;

[0008] Two vertical plates are fixedly installed on the bottom inner wall of the processing chamber, and a driving seat is slidably installed on the bottom inner wall of the processing chamber. A hinged rod is hinged on the top of the driving seat. The top end of the hinged rod passes through the partition and is hinged on the bottom of the guide plate. A driving mechanism is provided between the two vertical plates, and the driving mechanism is connected to the driving seat.

[0009] Preferably, the driving mechanism comprises a threaded rod and a motor, the threaded rod is mounted on two vertical plates, the driving seat threaded sleeve is arranged on the threaded rod, the motor is fixedly mounted on one side of the vertical plate, and the motor output shaft is fixedly connected to the corresponding threaded rod.

[0010] Preferably, a same guide rod is fixedly installed between the two vertical plates, and the driving seat is slidably sleeved on the corresponding guide rod.

[0011] Preferably, a guide hole 1 is provided on the partition, and the top end of the hinge rod extends to the top of the partition through the guide hole 1.

[0012] Preferably, an L-shaped plate is fixedly mounted on the bottom of the partition, a knocking mechanism is provided on the L-shaped plate, and a transmission mechanism is provided between the threaded rod and the knocking mechanism.

[0013] Preferably, the knocking mechanism includes a moving hole, a moving rod, a knocking ball and a compression spring, the moving hole is opened on the L-shaped plate, the moving rod is slidably installed in the moving hole, the top of the moving rod is fixedly installed with a knocking ball, and a compression spring is fixedly installed between the knocking ball and the L-shaped plate.

[0014] Preferably, the transmission mechanism comprises an L-shaped pressure rod and a cross rod, wherein the L-shaped pressure rod is fixedly mounted on one end of the threaded rod, the cross rod is fixedly mounted on the bottom end of the moving rod, and the L-shaped pressure rod is matched with the cross rod.

[0015] Preferably, a second guide hole is opened on the top of the partition, and the knocking ball passes through the second guide hole and contacts the bottom of the guide plate.

[0016] Beneficial effects of the utility model:

[0017] 1. When the CNC lathe body is processing parts in the processing room, the generated debris will fall onto the guide plate. Through the cooperation of the motor, threaded rod, drive seat, hinged rod and guide plate, the guide plate rotates and tilts with the rotating shaft as the center. At this time, the debris on the guide plate can slide down and enter the collection box for collection;

[0018] 2. Through the cooperation of the threaded rod, the L-shaped pressure rod and the cross rod, the cross rod drives the knocking ball to move downward through the moving rod and compresses the compression spring. When the L-shaped pressure rod is separated from the cross rod, the compression spring can push the knocking ball to reset, and the knocking ball can knock on the guide plate. When the L-shaped pressure rod rotates continuously, the knocking ball can continuously knock on the guide plate, thereby improving the efficiency of the debris sliding off. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of an improved CNC lathe proposed by the utility model;

[0020] Figure 2 A schematic diagram of the side structure of an improved CNC lathe proposed by the utility model;

[0021] Figure 3 It is a partial structural schematic diagram of an improved CNC lathe proposed by the utility model;

[0022] Figure 4 The utility model is a three-dimensional structural schematic diagram of a driving mechanism and a striking mechanism of an improved CNC lathe.

[0023] In the figure: 1. CNC lathe body; 2. Processing room; 3. Partition; 4. Rotating shaft; 5. Material guide plate; 6. Collecting box; 7. Guide hole one; 8. Vertical plate; 9. Threaded rod; 10. Motor; 11. Guide rod; 12. Drive seat; 13. Articulated rod; 14. L-shaped pressure rod; 15. L-shaped plate; 16. Moving hole; 17. Moving rod; 18. Beating ball; 19. Compression spring; 20. Cross bar; 21. Guide hole two. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0025] Reference Figure 1-4, an improved CNC lathe comprises a CNC lathe body 1, a processing chamber 2 is arranged in the CNC lathe body 1, the same partition 3 is fixedly mounted on the inner walls on both sides of the processing chamber 2, the same material guide plate 5 is rotatably mounted on the inner walls on both sides of the processing chamber 2, a collecting box 6 is placed on the bottom inner wall of the processing chamber 2, the material guide plate 5 is adapted to the collecting box 6, two vertical plates 8 are fixedly mounted on the bottom inner wall of the processing chamber 2, a driving seat 12 is slidably mounted on the bottom inner wall of the processing chamber 2, a hinged rod 13 is hinged on the top of the driving seat 12, the top end of the hinged rod 13 passes through the partition 3 and is hinged on the bottom of the material guide plate 5, a driving mechanism is arranged between the two vertical plates 8, the driving mechanism is connected to the driving seat 12, the debris can be guided by the material guide plate 5, so that the debris can enter the collecting box 6 for collection, thereby achieving the purpose of cleaning the CNC lathe body 1.

[0026] In this embodiment, the driving mechanism includes a threaded rod 9 and a motor 10. The threaded rod 9 is installed on two vertical plates 8. The driving seat 12 is threadedly sleeved on the threaded rod 9. The motor 10 is fixedly installed on one side of the vertical plate 8, and the output shaft of the motor 10 is fixedly connected to the corresponding threaded rod 9. The rotation of the threaded rod 9 can drive the driving seat 12 to move.

[0027] In this embodiment, a same guide rod 11 is fixedly installed between the two vertical plates 8, and the driving seat 12 is slidably mounted on the corresponding guide rod 11. By providing the guide rod 11, the driving seat 12 can be guided, so that the driving seat 12 can be stably moved. A guide hole 7 is opened on the partition 3, and the top end of the hinge rod 13 extends to the top of the partition 3 through the guide hole 7. By providing the guide hole 7, the hinge rod 13 can pass through the partition 3.

[0028] In this embodiment, an L-shaped plate 15 is fixedly installed at the bottom of the partition 3, a knocking mechanism is provided on the L-shaped plate 15, a transmission mechanism is provided between the threaded rod 9 and the knocking mechanism, the knocking mechanism includes a moving hole 16, a moving rod 17, a knocking ball 18 and a compression spring 19, the moving hole 16 is opened on the L-shaped plate 15, the moving rod 17 is slidably installed in the moving hole 16, a knocking ball 18 is fixedly installed on the top of the moving rod 17, and a compression spring 19 is fixedly installed between the knocking ball 18 and the L-shaped plate 15, under the elastic force of the compression spring 19, the compression spring 19 can push the knocking ball 18 to reset and knock the guide plate 5.

[0029] In this embodiment, the transmission mechanism includes an L-shaped pressure rod 14 and a cross bar 20. The L-shaped pressure rod 14 is fixedly mounted on one end of the threaded rod 9, and the cross bar 20 is fixedly mounted on the bottom end of the moving rod 17. The L-shaped pressure rod 14 is adapted to the cross bar 20. A guide hole 21 is provided on the top of the partition 3, and the knocking ball 18 passes through the guide hole 21 and contacts the bottom of the guide plate 5. When the threaded rod 9 rotates, the threaded rod can drive the L-shaped pressure rod 14 to rotate, and the L-shaped pressure rod 14 can squeeze the cross bar 20 downward. The cross bar 20 drives the knocking ball 18 to move downward through the moving rod 17 and compresses the compression spring 19. When the L-shaped pressure rod 14 is separated from the cross bar 20, the compression spring 19 can push the knocking ball 18 to reset, and the knocking ball 18 can knock the guide plate 5.

[0030] In the utility model, when the CNC lathe body 1 processes parts in the processing chamber 2, the generated debris will fall onto the guide plate 5. By starting the motor 10, the motor 10 can drive the threaded rod 9 to rotate, and the threaded rod 9 can drive the driving seat 12 to move. The driving seat 12 drives the guide plate 5 to rotate through the hinge rod 13. At this time, the guide plate 5 rotates and tilts with the rotating shaft 4 as the center. At this time, the debris on the guide plate 5 can slide down and enter the collection box 6 for collection. When the threaded rod 9 rotates, The threaded rod can drive the L-shaped pressure rod 14 to rotate, and the L-shaped pressure rod 14 can squeeze the cross bar 20 downward. The cross bar 20 drives the knocking ball 18 to move downward through the moving rod 17 and compresses the compression spring 19. When the L-shaped pressure rod 14 is separated from the cross bar 20, the compression spring 19 can push the knocking ball 18 to reset, and the knocking ball 18 can knock on the guide plate 5. When the L-shaped pressure rod 14 rotates continuously, the knocking ball 18 can continuously knock on the guide plate 5, thereby improving the efficiency of the debris sliding off.

[0031] The above is a detailed introduction to an improved CNC lathe provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An improved CNC lathe, characterized in that: The invention comprises a CNC lathe body (1), wherein a processing chamber (2) is provided in the CNC lathe body (1), a same partition plate (3) is fixedly mounted on the inner walls on both sides of the processing chamber (2), a same material guide plate (5) is rotatably mounted on the inner walls on both sides of the processing chamber (2), a collecting box (6) is placed on the inner wall at the bottom of the processing chamber (2), and the material guide plate (5) is compatible with the collecting box (6); Two vertical plates (8) are fixedly mounted on the bottom inner wall of the processing chamber (2); a driving seat (12) is slidably mounted on the bottom inner wall of the processing chamber (2); a hinged rod (13) is hinged on the top of the driving seat (12); the top end of the hinged rod (13) passes through the partition (3) and is hinged on the bottom of the guide plate (5); a driving mechanism is provided between the two vertical plates (8), and the driving mechanism is connected to the driving seat (12).

2. The improved CNC lathe according to claim 1, characterized in that: The driving mechanism comprises a threaded rod (9) and a motor (10), wherein the threaded rod (9) is mounted on two vertical plates (8), a threaded sleeve of a driving seat (12) is arranged on the threaded rod (9), the motor (10) is fixedly mounted on one side of the vertical plate (8), and an output shaft of the motor (10) is fixedly connected to the corresponding threaded rod (9).

3. The improved CNC lathe according to claim 2, characterized in that: A common guide rod (11) is fixedly mounted between the two vertical plates (8), and a drive seat (12) is slidably sleeved on the corresponding guide rod (11).

4. The improved CNC lathe according to claim 1, characterized in that: A guide hole 1 (7) is provided on the partition (3), and the top end of the hinge rod (13) extends through the guide hole 1 (7) to the top of the partition (3).

5. The improved CNC lathe according to claim 1, characterized in that: An L-shaped plate (15) is fixedly mounted on the bottom of the partition (3), a knocking mechanism is provided on the L-shaped plate (15), and a transmission mechanism is provided between the threaded rod (9) and the knocking mechanism.

6. The improved CNC lathe according to claim 5, characterized in that: The knocking mechanism comprises a moving hole (16), a moving rod (17), a knocking ball (18) and a compression spring (19); the moving hole (16) is formed on the L-shaped plate (15); the moving rod (17) is slidably mounted in the moving hole (16); a knocking ball (18) is fixedly mounted on the top end of the moving rod (17); and a compression spring (19) is fixedly mounted between the knocking ball (18) and the L-shaped plate (15).

7. The improved CNC lathe according to claim 5, characterized in that: The transmission mechanism comprises an L-shaped pressure rod (14) and a cross rod (20), wherein the L-shaped pressure rod (14) is fixedly mounted on one end of the threaded rod (9), and the cross rod (20) is fixedly mounted on the bottom end of the moving rod (17), and the L-shaped pressure rod (14) is adapted to the cross rod (20).

8. The improved CNC lathe according to claim 6, characterized in that: A second guide hole (21) is provided on the top of the partition plate (3), and the striking ball (18) passes through the second guide hole (21) and contacts the bottom of the guide plate (5).

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