A machine tool with a flying cutter head and a tailstock

Abstract

The utility model discloses a kind of fly cutter disc and tail top machine tool, comprising: equipment seat;Rotary shaft, rotary shaft rotation is placed in the end of the equipment seat;Inclined support, inclined support is placed in the top of the equipment seat, the top of the inclined support is slidably provided with moving platform along workpiece axial direction, the top of the moving platform is slidably provided with support seat along perpendicular to workpiece axial direction, the beneficial effects of the utility model are: moving platform can slide along workpiece axial direction, while support seat can slide along perpendicular to workpiece axial direction, so that fly cutter disc can simultaneously move in the axial and radial two directions of workpiece;During processing, indexing positioning can be carried out with main shaft, so that it can mill multiple sizes to long shaft type parts;Through the collaborative work of linear module one and linear module two, fly cutter disc can freely move in larger range, and can complete the processing of different length and different position characteristics of workpiece.

Description

Technical Field

[0001] This utility model relates to the field of lathe technology, specifically to a lathe with a fly cutter head and a tailstock. Background Technology

[0002] A lathe is a metal cutting machine tool mainly used for machining the surfaces of rotating bodies. It occupies an extremely important position in the machinery manufacturing industry and is one of the most basic and widely used machine tool types in manufacturing. It achieves this through the rotational motion of the workpiece and the linear or curved movement of the cutting tool. Existing lathes are used to machine various shapes of workpieces, such as outer circles, inner holes, end faces, threads, and conical surfaces. However, they cannot perform multi-dimensional milling on long shaft parts. Although composite machine tools can perform corresponding milling operations, their equipment costs are high, making them unsuitable for existing small-scale machining enterprises. Utility Model Content

[0003] The purpose of this invention is to provide a machine tool with a fly cutter head and a tail top to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a machine tool with a fly cutter head and a tailstock, comprising:

[0005] Equipment base;

[0006] A rotating shaft is rotatably positioned at the end of the device base;

[0007] An inclined support is placed on top of the equipment base. A movable stage is slidably mounted on the top of the inclined support along the axial direction of the workpiece. A support seat is slidably mounted on the top of the movable stage along a direction perpendicular to the axial direction of the workpiece. A fly cutter disc is mounted on one side of the support seat. A tail top is arranged parallel to the fly cutter disc on the movable stage. The tail top is located at the end of the equipment base away from the rotation axis, and the tail top corresponds to the position of the rotation axis.

[0008] Preferably, one end of the device base is fixedly connected to a support platform, and the rotating shaft is rotatably mounted in the middle of the support platform.

[0009] Preferably, the top of the inclined support is fixed with two slide rails, which are arranged alternately vertically, and the bottom of the moving platform is slidably connected to the slide rails.

[0010] Preferably, a linear module is fixedly connected to the middle of the inclined support, and the movable slide of the linear module is fixedly connected to the movable platform.

[0011] Preferably, a linear module two is fixedly connected to the top of the moving platform, and the support base is fixedly connected to the moving slide of the linear module two.

[0012] Preferably, an adjustment plate is fixedly connected to one side of the support base, and a connecting frame is adjustablely installed on the outer side of the adjustment plate. The fly cutter disc is rotatably installed at the bottom of the connecting frame, and a servo motor for driving the fly cutter disc to rotate is fixedly connected to the top of the connecting frame.

[0013] Preferably, a support slide is fixedly connected to the top of the device base, and the tail is slidably mounted on the top of the support slide.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the moving table can slide along the axial direction of the workpiece, while the support seat can slide along the direction perpendicular to the axial direction of the workpiece, so that the fly cutter head can move simultaneously in both the axial and radial directions of the workpiece; during the processing, it can be indexed and positioned in conjunction with the spindle, enabling it to perform multi-dimensional milling on long shaft parts; through the coordinated work of linear module one and linear module two, the fly cutter head can move freely within a large range, enabling the processing of workpieces with different lengths and different positional features. By adjusting and moving the position of the fly cutter head, cutting processing of different parts of the workpiece can be achieved, improving the processing applicability of the machine tool and meeting diverse processing needs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the second position of the linear module of this utility model;

[0017] Figure 3 This is a schematic diagram of the position structure of the servo motor of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the support base of this utility model.

[0019] In the diagram: 1. Equipment base; 2. Support platform; 3. Rotary shaft; 4. Support slide; 5. Tail top; 6. Inclined support; 7. Linear module one; 8. Slide rail; 9. Connecting frame; 10. Linear module two; 11. Servo motor; 12. Support base; 13. Adjustment plate; 14. Flying cutter disc; 15. Moving table. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 ,2 As shown in Figures 3 and 4, this utility model provides a technical solution: a machine tool with a fly cutter head and a tail top, comprising: a machine base 1; a rotating shaft 3 rotatably disposed at the end of the machine base 1, and a chuck for clamping workpieces is installed at the end of the rotating shaft 3; an inclined support 6 is fixedly connected to the top of the machine base 1, a movable stage 15 is slidably disposed on the top of the inclined support 6 along the axial direction of the workpiece, a support seat 12 is slidably disposed on the top of the movable stage 15 along the axial direction perpendicular to the workpiece, a fly cutter head 14 is installed on one side of the support seat 12, and a tail top 5 is disposed parallel to the movable stage 15 and the fly cutter head 14, the tail top 5 is disposed at the end of the machine base 1 away from the rotating shaft 3, and the tail top 5 corresponds to the position of the rotating shaft 3.

[0022] It should be noted that in this embodiment, the shaft-type workpiece is clamped and installed in the chuck at the end of the rotating shaft 3, and the other end of the workpiece is pressed against the tail 5. The support seat 12 drives the fly cutter disc 14 to move in a direction perpendicular to the workpiece axis. In this way, the fly cutter disc 14 contacts the workpiece through rotation, thereby realizing the cutting of the workpiece. The moving table 15 drives the fly cutter disc 14 to move in the direction of the workpiece axis, thereby realizing the cutting of the fly cutter disc 14 in the direction of the workpiece axis.

[0023] In one embodiment, a support platform 2 is fixedly connected to one end of the device base 1, and a rotating shaft 3 is rotatably installed in the middle of the support platform 2.

[0024] It should be noted that in this embodiment, a drive motor and a corresponding belt drive assembly are provided at one end of the rotating shaft 3. The drive motor drives the support table 2 to rotate, and the support table 2 drives the workpiece to rotate through the chuck, thereby continuously adjusting the cutting surface.

[0025] In one embodiment, the top of the inclined support 6 is fixed with two slide rails 8, which are arranged alternately vertically. The bottom of the moving platform 15 is slidably connected to the slide rails 8. The middle part of the inclined support 6 is fixed with a linear module 7, and the moving slide of the linear module 7 is fixedly connected to the moving platform 15.

[0026] It should be noted that, in this embodiment, when the fly cutter head 14 is driven along the workpiece axis, the linear module 7 drives the moving table 15 to move along the slide rail 8, and the slide rail 8 drives the support seat 12 to drive the fly cutter head 14 to move along the workpiece axis.

[0027] In one embodiment, a linear module 2 10 is fixedly connected to the top of the moving platform 15, a support base 12 is fixedly connected to the moving slide of the linear module 2 10, an adjustment plate 13 is fixedly connected to one side of the support base 12, a connecting frame 9 is adjustablely installed on the outer side of the adjustment plate 13, a fly cutter disc 14 is rotatably installed at the bottom of the connecting frame 9, and a servo motor 11 for driving the fly cutter disc 14 to rotate is fixedly connected to the top of the connecting frame 9.

[0028] It should be noted that, in this embodiment, while the moving table 15 moves along the slide rail 8, the linear module 10 on the top of the moving table 15 drives the support base 12 to move in a direction perpendicular to the workpiece axis. This allows for adjustment of the processing depth. A rounded rectangular hole is opened on one side of the adjustment plate 13. The frame 9 is connected to the hole of the adjustment plate 13 by bolts, which allows for fine adjustment of the height of the fly cutter disc 14. The height of the fly cutter disc 14 can be adjusted according to the specific processing conditions.

[0029] In one embodiment, a support slide 4 is fixedly connected to the top of the device base 1, and the tail top 5 is slidably mounted on the top of the support slide 4.

[0030] It should be noted that, in this embodiment, a hydraulic cylinder is fixedly connected to the bottom of the tailstock 5. The output end of the hydraulic cylinder is fixedly connected to one end of the support slide 4. A ejector pin is provided in the middle of the tailstock 5, and a hydraulic cylinder is installed at the position of the ejector pin on the tailstock 5. The hydraulic cylinder pushes the ejector pin to move back and forth by the pressure of the hydraulic system to provide support for the workpiece.

[0031] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[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 machine tool with a fly cutter head and a tailstock, characterized in that: include: Equipment base (1); A rotating shaft (3) is rotatably positioned at the end of the device base (1); An inclined support (6) is placed on top of the equipment base (1). A moving stage (15) is slidably arranged on the top of the inclined support (6) along the axial direction of the workpiece. A support base (12) is slidably arranged on the top of the moving stage (15) along the axial direction perpendicular to the workpiece. A flying cutter disc (14) is installed on one side of the support base (12). A tail top (5) is arranged parallel to the moving stage (15) and the flying cutter disc (14). The tail top (5) is placed at one end of the equipment base (1) away from the rotating shaft (3). The tail top (5) corresponds to the position of the rotating shaft (3).

2. The machine tool with a fly cutter head and a tailstock as described in claim 1, characterized in that: One end of the equipment base (1) is fixedly connected to a support platform (2), and the rotating shaft (3) is rotatably installed in the middle of the support platform (2).

3. A machine tool with a fly cutter head and a tailstock as described in claim 1, characterized in that: The top of the inclined support (6) is fixed with two slide rails (8), which are staggered vertically. The bottom of the moving platform (15) is slidably connected to the slide rails (8).

4. A machine tool with a fly cutter head and a tailstock as described in claim 1, characterized in that: The inclined support (6) is fixedly connected to the middle of a linear module (7), and the movable slide of the linear module (7) is fixedly connected to the movable stage (15).

5. A machine tool with a fly cutter head and a tailstock as described in claim 1, characterized in that: The top of the moving platform (15) is fixedly connected to the linear module two (10), and the support base (12) is fixedly connected to the moving slide of the linear module two (10).

6. A machine tool with a fly cutter head and a tailstock as described in claim 1, characterized in that: An adjustment plate (13) is fixedly connected to one side of the support base (12). A connecting frame (9) is adjustablely installed on the outside of the adjustment plate (13). The flying cutter disc (14) is rotatably installed at the bottom of the connecting frame (9). A servo motor (11) for driving the flying cutter disc (14) to rotate is fixedly connected to the top of the connecting frame (9).

7. A machine tool with a fly cutter head and a tailstock as described in claim 1, characterized in that: The top of the equipment base (1) is fixedly connected to a support slide (4), and the tail top (5) is slidably installed on the top of the support slide (4).

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