Machining assembly for a five-axis machine tool

Abstract

The utility model provides a machining assembly of five -axis machine tool, including the outer support plate frame, the outer surface of movable frame is provided with two symmetrical vertical guide rails, the outside of movable frame is provided with lifting frame, and the back of lifting frame is through two vertical sliding seat sliding in the outside of vertical guide rail, the bottom position of lifting frame is provided with processing frame, the inside of processing frame is swingly provided with spherical inner frame through support shaft, the outside of spherical inner frame is provided with a plurality of mounting seat, and the inside of mounting seat is installed with processing drill rod, the utility model discloses the processing of workpiece is carried out to the processing drill bit of mounting seat inside, and directly has the dust extraction port in the top position of spherical inner frame, cooperates the dust extraction pump in the inside of rear box frame, can produce the direct adsorption treatment to the impurity of processing, and the storage bin and tool plate are provided in the inside of lifting frame simultaneously, can store processing drill bit, in this way, can take out processing drill bit directly from the inside of storage bin, and the processing axle rod in the inside of mounting seat is replaced conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of machine tool processing technology, and relates to processing components for five-axis machine tools. Background Technology

[0002] The machine tools used in five-axis machining are usually called five-axis machine tools or five-axis machining centers. Five-axis machining is often used in the aerospace field to process body parts, turbine parts and impellers with free-form surfaces. Five-axis machine tools can process different sides of the workpiece without changing the position of the workpiece on the machine tool, which can greatly improve the machining efficiency of prismatic parts.

[0003] The machining section of a traditional five-axis machine tool has a complex structure and is set up with a single machining head. When machining different workpieces, it is necessary to disassemble and replace the drill bit, which is also inconvenient. Summary of the Invention

[0004] The purpose of this invention is to provide a machining component for a five-axis machine tool to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] The machining components of a five-axis machine tool include an outer support plate frame, a rear box frame, and a movable frame. The movable frame is movably mounted on the outer position of the outer support plate frame. The outer surface of the movable frame is provided with two symmetrical vertical guide rails. A lifting frame is provided on the outer side of the movable frame, and the back of the lifting frame slides outside the vertical guide rails via two vertical slide blocks. A machining frame is provided at the bottom position of the lifting frame. A spherical inner frame is movably mounted inside the machining frame via a support shaft. Multiple mounting seats are provided on the outer side of the spherical inner frame, and machining drill rods are installed inside the mounting seats.

[0007] In the machining components of the aforementioned five-axis machine tool, the surface of the lifting frame is provided with an outer cover plate, the interior of the outer cover plate is provided with a storage compartment, and the interior of the storage compartment is provided with a tool plate.

[0008] In the machining assembly of the aforementioned five-axis machine tool, a rotary motor is provided on the side of the machining frame, and the output end of the rotary motor is connected to the end of the support shaft inside the machining frame.

[0009] In the machining components of the aforementioned five-axis machine tool, an upper guide rail is provided at the top of the outer support plate frame, and a lower guide rail one and a lower guide rail two are provided at the bottom of the outer support plate frame. Multiple transverse slides are installed at the top and bottom of the movable frame, and the multiple transverse slides slide on the upper guide rail, the lower guide rail one, and the lower guide rail two respectively.

[0010] In the machining components of the aforementioned five-axis machine tool, a push electric cylinder is installed at the middle position of the outer support plate frame, and the output end of the push electric cylinder is connected to one side of the middle of the moving frame via a push rod.

[0011] In the machining components of the aforementioned five-axis machine tool, a rear box frame is provided on the back of the outer support plate frame, a dust suction pump is installed inside the rear box frame, a dust suction port is provided at the top of the spherical inner frame, and the output end of the dust suction pump is connected to the dust suction port through a dust suction pipe.

[0012] Compared with the prior art, the advantages of the machining components of the five-axis machine tool of this utility model are:

[0013] 1. In this application, an upper guide rail, a lower guide rail one, and a lower guide rail two are provided on the outer side of the outer support plate frame to support the moving frame. When pushed by the electric cylinder, the moving frame slides along the upper guide rail, the lower guide rail one, and the lower guide rail two, thereby adjusting the position of the processing frame and the spherical inner frame on the outer side of the moving frame, and adjusting the lateral processing point. The spherical inner frame is movably set inside the processing frame and can be rotated under the drive of the rotary motor, thereby adjusting the angle of the mounting base and adjusting the processing tilt angle.

[0014] 2. This application features multiple mounting seats on the outside of the spherical inner frame, which can accommodate multiple drill bits of different models. The workpiece is processed using the machining drill bits inside the mounting seats. A dust suction port is directly provided at the top of the spherical inner frame. In conjunction with the dust suction pump inside the rear frame, impurities generated during processing can be directly absorbed. At the same time, a storage compartment and tool plate are provided inside the lifting frame to store the machining drill bits. This allows the machining drill bits to be directly taken out from the storage compartment, facilitating the replacement of the machining shaft inside the mounting seats. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the processing components of the five-axis machine tool of this utility model.

[0016] Figure 2 This is a schematic diagram of the lifting frame structure of the processing component of the five-axis machine tool of this utility model.

[0017] Figure 3 This is a schematic diagram of the internal structure of the outer cover plate of the processing component of the five-axis machine tool of this utility model.

[0018] In the diagram, 1. Outer support frame; 2. Rear box frame; 3. Moving frame; 4. Lifting frame; 5. Vertical guide rail; 6. Vertical slide; 7. Dust pump; 8. Upper guide rail; 9. Lower guide rail one; 10. Lower guide rail two; 11. Horizontal slide; 12. Processing frame; 13. Rotary motor; 14. Spherical inner frame; 15. Mounting base; 16. Dust suction port; 17. Outer cover plate; 18. Push cylinder; 19. Storage compartment; 20. Tool board. Detailed Implementation

[0019] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0020] The machining components of the five-axis machine tool include an outer support plate frame 1, a rear box frame 2, and a moving frame 3. The moving frame 3 is movably mounted on the outer position of the outer support plate frame 1. The outer surface of the moving frame 3 is provided with two symmetrical vertical guide rails 5. The outer side of the moving frame 3 is provided with a lifting frame 4, and the back of the lifting frame 4 slides outside the vertical guide rails 5 via two vertical slide blocks 6. The bottom position of the lifting frame 4 is provided with a machining frame 12. The inside of the machining frame 12 is movably mounted with a spherical inner frame 14 via a support shaft. The outer side of the spherical inner frame 14 is provided with multiple mounting seats 15, and the machining drill rod is installed inside the mounting seats 15.

[0021] like Figure 1 , Figure 2 , Figure 3 As shown, the processing components of the five-axis machine tool of this utility model include, specifically, an outer cover plate 17 on the surface of the lifting frame 4, a storage compartment 19 inside the outer cover plate 17, and a tool plate 20 inside the storage compartment 19.

[0022] like Figure 1 , Figure 2 , Figure 3 As shown, the processing components of the five-axis machine tool of this utility model are as follows: Specifically, a rotary motor 13 is provided on the side of the processing frame 12. The output end of the rotary motor 13 is connected to the end of the support shaft inside the processing frame 12. The rotary motor 13 is a commercially available device known to those skilled in the art. Here we are only using it without making any structural or functional improvements, and we will not go into detail here.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, the processing components of the five-axis machine tool of this utility model include, specifically, an upper guide rail 8 is provided at the top of the outer support plate frame 1, and a lower guide rail 9 and a lower guide rail 10 are provided at the bottom of the outer support plate frame 1. Multiple transverse slides 11 are installed at the top and bottom of the movable frame 3, and the multiple transverse slides 11 slide on the upper guide rail 8, the lower guide rail 9, and the lower guide rail 10 respectively. The upper guide rail 8, the lower guide rail 9, and the lower guide rail 10 are all metal guide rails.

[0024] like Figure 1 , Figure 2 , Figure 3As shown, the processing components of the five-axis machine tool of this utility model include, specifically, a push cylinder 18 is installed in the middle of the outer support plate frame 1, and the output end of the push cylinder 18 is connected to one side of the middle of the moving frame 3 through a push rod. The push cylinder 18 is a well-known device that can be directly purchased from the market and is known to those skilled in the art. Here we are just using it and have not made any structural or functional improvements to it, so we will not go into details here.

[0025] like Figure 1 , Figure 2 , Figure 3 As shown, the processing components of the five-axis machine tool of this utility model include, specifically, a rear box frame 2 is provided on the back of the outer support plate frame 1, a dust pump 7 is installed inside the rear box frame 2, a dust suction port 16 is provided at the top of the spherical inner frame 14, and the output end of the dust pump 7 is connected to the dust suction port 16 through a dust suction pipe. The rear box frame 2 also has a waste bin connected to the dust pump 7. The dust pump 7 in this application is a well-known device that can be directly purchased from the market and is known to those skilled in the art. Here we are only using it and have not made any structural or functional improvements to it. We will not go into details here.

[0026] The processing principle is as follows: First, the processing drill bit is installed inside the mounting base 15. The processing drill bit is located inside the storage compartment 19. It is taken out from the storage compartment 19 and then inserted into the mounting base 15. It is then locked with screws. The spherical inner frame 14 is equipped with a drive motor, which can drive the mounting base 15 and the processing drill bit in the corresponding position to rotate, thereby processing the workpiece. During the processing, it can move in multiple directions. When the lateral position needs to be adjusted, the push cylinder 18 can be activated. The push cylinder 18 of this application is a prior art device. When the push cylinder 18 is activated, the moving frame 3 slides along the upper guide rail 8, the lower guide rail 19, and the lower guide rail 10, thereby adjusting the position of the processing frame 12 and the spherical inner frame 14 on the outside of the moving frame 3, adjusting the lateral position of the processing drill bit, and adjusting the lateral processing point. The spherical inner frame 14 is movable. The spherical inner frame 14 is dynamically installed inside the processing frame 12. Driven by the rotary motor 13, the spherical inner frame 14 can rotate, thereby adjusting the angle of the mounting base 15 and adjusting the processing tilt angle of the processing drill bit. In addition, a dust suction port 16 is directly opened at the top of the spherical inner frame 14. With the dust suction pump 7 inside the rear box frame 2, impurities generated during processing can be directly absorbed and treated to avoid polluting the external environment. At the same time, a storage compartment 19 and a tool plate 20 are also provided inside the lifting frame 4. The tool plate 20 has multiple tool slots to store multiple different types of processing drill bits. In this way, when it is necessary to change the type of drill bit inside the mounting base 15, the processing drill bit can be directly taken out from the storage compartment 19 and then installed directly. The above structural settings facilitate the replacement of the processing shaft inside the mounting base 15.

[0027] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A machining assembly for a five-axis machine tool, comprising an outer support frame (1), a rear box frame (2), and a moving frame (3), characterized in that, A movable frame (3) is movably provided on the outer position of the outer support plate frame (1). Two symmetrical vertical guide rails (5) are provided on the outer surface of the movable frame (3). A lifting frame (4) is provided on the outside of the movable frame (3). The back of the lifting frame (4) slides on the outside of the vertical guide rails (5) through two vertical slide blocks (6). A processing frame (12) is provided at the bottom position of the lifting frame (4). A spherical inner frame (14) is movably provided inside the processing frame (12) through a support shaft. Multiple mounting seats (15) are provided on the outer side of the spherical inner frame (14). A processing drill rod is installed inside the mounting seat (15).

2. The machining component of the five-axis machine tool according to claim 1, characterized in that, The surface of the lifting frame (4) is provided with an outer cover plate (17), and the inside of the outer cover plate (17) is provided with a storage compartment (19), and the inside of the storage compartment (19) is provided with a tool board (20).

3. The machining component of the five-axis machine tool according to claim 1, characterized in that, A rotary motor (13) is provided on the side of the processing frame (12), and the output end of the rotary motor (13) is connected to the end of the support shaft inside the processing frame (12).

4. The machining component of the five-axis machine tool according to claim 1, characterized in that, The top of the outer support plate frame (1) is provided with an upper guide rail (8), and the bottom of the outer support plate frame (1) is provided with a lower guide rail one (9) and a lower guide rail two (10). The top and bottom of the movable frame (3) are equipped with multiple transverse slides (11), and the multiple transverse slides (11) slide on the upper guide rail (8), the lower guide rail one (9) and the lower guide rail two (10).

5. The machining component of the five-axis machine tool according to claim 4, characterized in that, A push cylinder (18) is installed in the middle of the outer support plate frame (1), and the output end of the push cylinder (18) is connected to one side of the middle of the moving frame (3) through a push rod.

6. The machining component of the five-axis machine tool according to claim 1, characterized in that, The back of the outer support plate frame (1) is provided with a rear box frame (2), and a dust pump (7) is installed inside the rear box frame (2). A dust suction port (16) is provided at the top of the spherical inner frame (14), and the output end of the dust pump (7) is connected to the dust suction port (16) through a dust suction pipe.

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