Ten-shaft efficient precise numerical control lathe

Abstract

The utility model relates to the technical field of numerical control lathes and discloses a ten-shaft efficient precision numerical control lathe which comprises a lathe base, a center frame is arranged in the center area of the top of the lathe base, a first Z shaft is movably connected to the left side of the top of the lathe base, and a first main shaft is movably connected to the top of the first Z shaft. A first X shaft is arranged at the top of the center frame, a first Y shaft is arranged on one side of the center frame, a second Z shaft is movably connected to the right side of the top of the lathe base, and a workpiece can be machined from different directions and angles through the left main shaft, the right main shaft, the two X shafts, the two Y shafts, the two Z shafts and the two power heads which are arranged on the lathe base. The structure has the advantages that all procedures of a product which is complex in process and needs to be machined at two ends can be completed through one-time clamping and feeding of the product, the left spindle and the right spindle can automatically rotate and be in butt joint, the two ends are machined at the same time, production efficiency is high, and machining precision is high.

Description

Technical Field

[0001] The utility model relates to the technical field of CNC lathes, in particular to a ten-axis high-efficiency and precision CNC lathe. Background Art

[0002] CNC lathe is one of the most widely used CNC machine tools. It is mainly used for cutting inner and outer cylindrical surfaces of shaft parts or disk parts, inner and outer conical surfaces of arbitrary taper angles, complex rotating inner and outer curved surfaces, and cylindrical and conical threads. It can also perform grooving, drilling, reaming, reaming and boring, etc.

[0003] Most of the existing CNC lathes need to process both ends of the workpiece. They usually process one end of the workpiece first, then remove the workpiece and turn the other end over to continue processing. The process is cumbersome, time-consuming and labor-intensive, which increases the operating burden of the staff and reduces the working efficiency of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a ten-axis high-efficiency precision CNC lathe to solve the technical problems mentioned in the above background technology.

[0005] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0006] A ten-axis high-efficiency precision CNC lathe comprises a lathe base, a center frame is arranged at the top central area of ​​the lathe base, a first Z axis is movably connected to the left side of the top of the lathe base, a first spindle is movably connected to the top of the first Z axis, a first X axis is arranged at the top of the center frame, and a first Y axis is arranged at one side of the center frame;

[0007] A second Z axis is movably connected to the right side of the top of the lathe base, a second spindle is movably connected to the top of the second Z axis, a second X axis is arranged on one side of the second Z axis, and a second Y axis is arranged on the top of the center frame.

[0008] As a further solution of the present invention: the first X-axis is perpendicular to the first Z-axis vertical plane, the first Y-axis is perpendicular to the first Z-axis horizontal plane, the second Z-axis is perpendicular to the second X-axis horizontal plane, and the second X-axis is located on one side of the first X-axis and is perpendicular to the first Y-axis vertical plane.

[0009] As a further solution of the utility model: a first power head is connected to one side of the first Y-axis, a drilling tool holder is connected to one side of the first power head, and a turning tool holder is connected to one side of the first power head away from the drilling tool holder.

[0010] As a further solution of the utility model: a second power head is movably connected to one side of the center frame, the second power head is located below the turning tool holder, and a turning and drilling integrated tool holder is arranged on one side of the second power head.

[0011] As a further solution of the utility model: a storage chamber is opened through one side of the lathe base, reinforcing ribs are arranged at the bottom of the lathe base, and fixing slots are opened at the bottom of the lathe base, and the fixing slots are located between the reinforcing ribs.

[0012] Beneficial effects of the utility model:

[0013] The utility model can process workpieces from different directions and angles by means of the left and right main shafts, two X axes, two Y axes, two Z axes and two power heads arranged on the lathe base. By utilizing this structure, products with complex processes and requiring processing at both ends can be clamped and fed at one time to complete all the processes of the products. The left and right main shafts can automatically rotate and dock, and both ends can be processed simultaneously, with high production efficiency and high processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a three-dimensional schematic diagram of the whole device in the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the second main axis in the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the storage room in the utility model;

[0018] Figure 4 It is a first Y-axis stereoscopic schematic diagram of the utility model;

[0019] Figure 5 It is a three-dimensional schematic diagram of the fixing slot hole in the utility model.

[0020] In the figure: 1. lathe base; 2. center frame; 3. first Z axis; 4. first spindle; 5. first X axis; 6. first Y axis; 7. first power head; 8. drilling tool holder; 9. turning tool holder; 10. second Z axis; 11. second spindle; 12. second X axis; 13. second Y axis; 14. second power head; 15. turning and drilling integrated tool holder; 16. storage chamber; 17. reinforcement ribs; 18. fixing slots. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.

[0022] like Figure 1-5 As shown, a ten-axis high-efficiency precision CNC lathe includes a lathe base 1, which is the main structure of the device and is used to provide an installation position for other structures to ensure the overall stability of the device when working. A center frame 2 is arranged in the central area of ​​the top of the lathe base 1, and the center frame 2 is used to initially fix the workpiece. A first Z axis 3 is movably connected to the left side of the top of the lathe base 1, and a first spindle 4 is movably connected to the top of the first Z axis 3. The first spindle 4 can be controlled to move left and right through the first Z axis 3. A first X axis 5 is arranged on the top of the center frame 2, and the first X axis 5 is perpendicular to the vertical plane of the first Z axis 3. A first Y axis 6 is arranged on one side of the center frame 2, and the first Y axis 6 is perpendicular to the horizontal plane of the first Z axis 3. One side of the first Y axis 6 is connected to a first movable The power head 7, the first X-axis 5 can adjust the height of the first Y-axis 6 and the first power head 7 in the vertical direction, the first Y-axis 6 can adjust the position of the first power head 7 in the front-to-back direction, the second Z-axis 10 is movably connected to the right side of the top of the lathe base 1, the second Z-axis 10 and the second X-axis 12 horizontal planes are perpendicular to each other, the second Z-axis 10 is movably connected to the top of the second Z-axis 10 with a second spindle 11, the second Z-axis 10 adjusts the second spindle 11 in the left-right direction, a second X-axis 12 is arranged on one side of the second Z-axis 10, the second X-axis 12 is located on one side of the first X-axis 5 and is perpendicular to the vertical plane of the first Y-axis 6, the second X-axis 12 can adjust the position of the second Z-axis 10 and the second spindle 11 in the front-to-back direction, and a second Y-axis 13 is arranged on the top of the center frame 2.

[0023] A drilling tool holder 8 is connected to one side of the first power head 7, and the drilling tool holder 8 is used to fix the drilling tool. A turning tool holder 9 is connected to the side of the first power head 7 away from the drilling tool holder 8, and the turning tool holder 9 is used to install the turning tool.

[0024] A second power head 14 is movably connected to one side of the center frame 2. The second power head 14 is located below the tool holder 9. A turning and drilling integrated tool holder 15 is provided on one side of the second power head 14. The second power head 14 and the turning and drilling integrated tool holder 15 are adjusted in height in the vertical direction through the second Y-axis 13.

[0025] A storage room 16 is provided on one side of the lathe base 1. The storage room 16 can be used to store processing tools for the convenience of staff. A reinforcing rib 17 is provided at the bottom of the lathe base 1 to further strengthen the strength of the bottom of the device. A fixing slot 18 is provided at the bottom of the lathe base 1. The fixing slot 18 is located between the reinforcing ribs 17. The fixing slot 18 can be connected to the lifting equipment through the fixing slot 18 to facilitate the lifting and transportation of the device.

[0026] The working principle of the utility model is as follows: when the device is working, the workpiece is initially fixed by the center frame 2, and the workpiece can be fixed and rotated by the first main shaft 4 and the second main shaft 11, so as to facilitate processing; the first Z axis 3 can control the first main shaft 4 to move left and right, the first X axis 5 can adjust the height of the first Y axis 6 and the first power head 7 in the vertical direction, the first Y axis 6 can adjust the position of the first power head 7 in the front and rear direction, the second Z axis 10 can adjust the second main shaft 11 in the left and right direction, the second X axis 12 can adjust the position of the second Z axis 10 and the second main shaft 11 in the front and rear direction, and the second Y axis 13 can adjust the height of the second power head 14 and the turning and drilling integrated tool holder 15 in the vertical direction.

[0027] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A ten-axis high-efficiency precision CNC lathe, comprising a lathe base (1), wherein a center frame (2) is arranged in the top central area of ​​the lathe base (1); the characteristics are: A first Z axis (3) is movably connected to the left side of the top of the lathe base (1); a first spindle (4) is movably connected to the top of the first Z axis (3); a first X axis (5) is arranged on the top of the center frame (2); and a first Y axis (6) is arranged on one side of the center frame (2); A second Z axis (10) is movably connected to the right side of the top of the lathe base (1), a second main axis (11) is movably connected to the top of the second Z axis (10), a second X axis (12) is arranged on one side of the second Z axis (10), and a second Y axis (13) is arranged on the top of the center frame (2).

2. A ten-axis high-efficiency precision CNC lathe according to claim 1, characterized in that: The first X-axis (5) and the first Z-axis (3) vertical plane are mutually perpendicular, the first Y-axis (6) and the first Z-axis (3) horizontal plane are mutually perpendicular, the second Z-axis (10) and the second X-axis (12) horizontal plane are mutually perpendicular, and the second X-axis (12) is located on one side of the first X-axis (5) and is mutually perpendicular to the first Y-axis (6) vertical plane.

3. A ten-axis high-efficiency precision CNC lathe according to claim 1, characterized in that: One side of the first Y-axis (6) is connected to a first power head (7), one side of the first power head (7) is connected to a drilling tool holder (8), and a side of the first power head (7) away from the drilling tool holder (8) is connected to a turning tool holder (9).

4. A ten-axis high-efficiency precision CNC lathe according to claim 1, characterized in that: A second power head (14) is movably connected to one side of the center frame (2); the second power head (14) is located below the turning tool holder (9); and a turning and drilling integrated tool holder (15) is provided on one side of the second power head (14).

5. The ten-axis high-efficiency precision CNC lathe according to claim 1 is characterized in that: A storage chamber (16) is provided through one side of the lathe base (1), a reinforcing rib (17) is provided at the bottom of the lathe base (1), a fixing slot hole (18) is provided at the bottom of the lathe base (1), and the fixing slot hole (18) is located between the reinforcing ribs (17).

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