High-speed turning, engraving and milling compound machine

Abstract

The utility model relates to the technical field of compound machines, and discloses a high-speed turning, carving and milling compound machine which comprises a base body, a waste chip groove and an inclined table top, the waste chip groove is formed in the upper top end of the base body, and the inclined table top is fixedly connected to one side of the waste chip groove. A first telescopic protection plate and a second telescopic protection plate are arranged outside the transverse shaft assembly, the longitudinal shaft assembly and the vertical shaft assembly correspondingly, in the machining process, the internal structure can be protected, the situation that in the machining process, chippings splash and fall into the internal structure, and consequently operation cannot be conducted is avoided, and the machining efficiency is improved. The machining tool apron is relative to the vertical longitudinal shaft assembly, due to gravity, cutting fluid and machining chips are prone to falling down and not prone to entering the interior of the machining tool apron during machining, and meanwhile the machining chips fall down due to gravity and are not prone to being hung on a milling tool and not prone to falling down; and the risk that the machining chips are hung on the milling cutter is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of compound machines, and in particular to a high-speed turning, engraving and milling compound machine. Background Art

[0002] High-speed turning, engraving and milling compound machine is a multifunctional machine tool that can simultaneously complete multiple processes such as turning, milling and possible engraving of parts. High-speed turning, engraving and milling compound machine is widely used in fields that require high-precision and high-efficiency processing, such as aerospace, automobile manufacturing, mold manufacturing, medical equipment and other fields. It can process various metal materials, non-metallic materials and composite materials, such as aluminum alloy, stainless steel and titanium alloy.

[0003] After searching, a high-speed precision CNC turning and milling compound machine disclosed by publication number CN212351070U is roughly described as comprising a turning and milling bed, a frame and a turning and milling head box are fixedly connected to the upper side of the turning and milling bed, a No. 1 screw is rotatably embedded in the frame through a bearing, both sides of the No. 1 screw are screwed to fix No. 1 guide rails on the frame, an outer side of the No. 1 screw is sleeved with a No. 1 assembly plate, the No. 1 assembly plate is slidably connected to the No. 1 guide rail through a slider, a No. 1 motor is screwed to one side of the frame, and the output shaft of the No. 1 motor passes through the frame and is fixedly connected to the No. 1 screw. The utility model is a high-speed precision CNC turning and milling compound machine, which can perform precision turning and milling on copper, iron, steel, stainless steel, aluminum and some non-metallic materials. The machine body is made of high-quality cast iron, the overall layout is reasonable, and the design is perfect, so that the machine tool can perform rough and fine processing, and the processing accuracy remains stable for a long time. The main shaft is synchronously driven by a servo motor, and the servo motor is used as a positioning device to position the main shaft at any angle of 360 degrees.

[0004] In the above technical solution, the cutting tool structure for raw material processing is restricted to the interior of the turning and milling box, and the raw material is fixed by a pneumatic rotating clamp parallel to the No. 1 guide rail and the No. 2 guide rail. During the processing, debris is prone to splash, and there is no corresponding protective structure above the guide rail. The processing chips and cutting fluid generated during the processing can easily enter the guide rail and the power element. Once impurities enter a bearing in the power element, it will cause damage to the bearing and affect the processing. Utility Model Content

[0005] The utility model aims to provide a high-speed lathe, engraving and milling compound machine to solve the problem that during the processing, debris is easy to splash, and there is no corresponding protective structure above the guide rail. The processing chips and cutting fluid generated during the processing are easy to enter the guide rail and the power element. Once impurities enter a bearing in the power element, the bearing will be damaged, affecting the processing situation.

[0006] The utility model provides the following technical solution: a high-speed turning, engraving and milling compound machine, comprising a base body, a waste chip trough and an inclined table top, wherein the waste chip trough is arranged at the upper top of the base body, the inclined table top is fixedly connected to one side of the waste chip trough, a transverse axis assembly is arranged at the inclined surface of the inclined table top, a longitudinal axis assembly is arranged outside the transverse axis assembly, a vertical axis assembly is arranged outside the longitudinal axis assembly, and outer walls of the transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly are all provided with protective structures.

[0007] By adopting the above scheme, a high-speed turning, engraving and milling compound machine, which integrates a base body, a waste chip trough, an inclined table and a multi-axis assembly, can provide effective adjustment during the processing. The base body serves as the foundation of the entire machine and provides stable support. The waste chip trough is opened at the upper top of the base body to collect waste chips generated during the processing. The transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly constitute the core motion mechanism of the compound machine, which are responsible for the movement of the workpiece or the tool in the transverse, longitudinal and vertical directions, respectively, so as to realize complex processing requirements, and the protective structure can effectively prevent the waste chips, cutting fluid and other splashes generated during the processing from damaging the axis assembly, thereby ensuring the stable operation and processing accuracy of the machine.

[0008] As a preferred embodiment of the above technical solution, the transverse axis assembly includes a first motor fixedly connected to the inclined surface of the inclined table surface, the output end of the first motor is fixedly connected to the first driving rod, the inclined surface of the inclined table surface is located on both sides of the first motor and is fixedly connected to the first guide rail, and the outer wall of the first guide rail is symmetrically slidably connected to a slider for dispersing pressure.

[0009] By adopting the above scheme, the first guide rails fixedly connected on both sides of the inclined surface of the inclined table surface provide precise guidance for the sliding of the slider, and can effectively disperse the pressure generated by the slider during the sliding process, thereby improving the durability of the slider, reducing the wear of the guide rails, and extending the service life of the overall component.

[0010] As a preferred embodiment of the above technical solution, the vertical axis assembly includes a first fixed plate fixedly connected to the upper top of the slider, the outer side wall of the first fixed plate is fixedly connected to a bevel frame, the end of the bevel frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a second driving rod, the upper top of the bevel frame is fixedly connected to second guide rails at both sides of the second driving rod, the outer wall of the second guide rail is also symmetrically slidably connected to the slider, and the surface of the slider located at the outer wall of the second guide rail is fixedly connected to the second fixed plate.

[0011] By adopting the above scheme, the cooperation between the second guide rail and the slider allows the second fixed plate to slide smoothly and accurately on the second guide rail, ensuring the accuracy of the movement of the vertical axis assembly, and the first motor drives the first drive rod to rotate, thereby realizing the lateral movement of the vertical axis assembly.

[0012] As a preferred embodiment of the above technical solution, the protective structure includes a second telescopic protective plate, a protective frame and a first telescopic protective plate, the second telescopic protective plate is fixedly connected to the outer side wall of the oblique frame, and the oblique aspect of the second fixed plate is located in the middle of the second telescopic protective plate.

[0013] By adopting the above scheme, the second telescopic protective plate and the first telescopic protective plate can effectively block the splashes, waste chips and cutting fluid generated during the processing, prevent the splashes from damaging the shaft assembly, thereby extending the service life of the machine and reducing the downtime and maintenance costs caused by damage. As can be seen from the figure, the protective plate is inclined, and when the splashes fall on the protective plate, they can slide off through the inclined end.

[0014] As a preferred embodiment of the above technical solution, the vertical axis assembly includes a fourth fixed plate fixedly connected to the oblique aspect of the second fixed plate, the protective frame is fixedly connected to the oblique aspect of the fourth fixed plate, the interior of the protective frame is fixedly connected to a support frame for support, the upper top of the support frame is fixedly connected to a third motor, the output end of the third motor is fixedly connected to a third driving rod, the outer side wall of the support frame is symmetrically fixedly connected to a third guide rail, the outer wall of the third guide rail is also symmetrically slidably connected to a slider, the first telescopic protective plate is arranged on the outer side wall of the protective frame, the outer side wall of the first telescopic protective plate is fixedly connected to the third fixed plate, and the third fixed plate is fixedly connected to the slider of the outer wall of the third guide rail, and the outer side wall of the first telescopic protective plate is fixedly connected to a processing tool seat for installing a processing tool.

[0015] By adopting the above scheme, the support frame serves as the supporting structure of the vertical axis assembly, ensuring the stability and reliability of the entire assembly. The cooperation between the third guide rail and the slider provides precise guidance for the up and down movement of the first telescopic protective plate and the processing tool holder, ensuring the smoothness and accuracy of the movement. The setting of the protective frame effectively protects the key components of the vertical axis assembly and prevents them from being damaged by waste chips, cutting fluid, etc. generated during the processing.

[0016] As a preferred embodiment of the above technical solution, the outer walls of the first driving rod, the second driving rod and the third driving rod are all threaded with guide sleeves, and the guide sleeve located on the outer wall of the first driving rod is fixedly connected to the outer wall of the first fixed plate, the guide sleeve located on the outer wall of the second driving rod is fixedly connected to the outer wall of the second fixed plate, and the guide sleeve located on the outer wall of the third driving rod is fixedly connected to the outer wall of the third fixed plate.

[0017] By adopting the above scheme, the threaded connection between the guide sleeve and the drive rod ensures the stability and reliability of the connection, avoiding the displacement or falling off of components due to looseness or vibration. By fixing the guide sleeve to multiple fixing plates, the stability of the entire drive system is further enhanced, making the entire dynamic shaft assembly more stable and reliable during operation.

[0018] As a preferred embodiment of the above technical solution, the upper top of the base body is fixedly connected to a fixing platform, the upper top of the fixing platform is integrally formed with a mounting seat for support, the outer side wall of the mounting seat is fixedly connected to a high-speed power head, and the output end of the high-speed power head is fixedly connected to a pneumatic clamp for clamping the raw material.

[0019] With the above solution, the pneumatic gripper uses compressed air as a power source, has the characteristics of fast response and efficient movement, can quickly complete the grasping and moving of workpieces, thereby improving production efficiency, and the high-speed power head can drive the pneumatic gripper to rotate, which can drive the raw materials to rotate quickly.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] In the utility model, a protective structure is provided, and a first telescopic protective plate and a second telescopic protective plate are respectively provided on the outside of the transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly, so as to protect the internal structure during the processing and avoid the splashing of chips during the processing, which may cause the chips to fall into the internal structure and cause the machine to be unable to operate. In addition, since the processing tool holder is relative to the vertical longitudinal axis assembly, due to gravity, the cutting fluid and processing chips during processing are easy to fall off and are not easy to enter the interior of the processing tool holder. At the same time, the processing chips fall off due to gravity and are not easy to get hung on the milling tool and cannot fall off, thereby reducing the risk of processing chips getting hung on the milling tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a high-speed turning, engraving and milling compound machine;

[0023] Figure 2 It is a schematic diagram of the overall side structure of a high-speed turning, engraving and milling compound machine;

[0024] Figure 3 It is a schematic diagram of the overall and partial structure of a high-speed lathe, engraving and milling compound machine;

[0025] Figure 4 It is a schematic diagram of the split structure of the transverse axis component and the longitudinal axis component in a high-speed turning, engraving and milling compound machine;

[0026] Figure 5It is a schematic diagram of the specific disassembly structure of the longitudinal axis component in a high-speed turning, engraving and milling compound machine;

[0027] Figure 6 This is a schematic diagram of the specific disassembled structure of the vertical axis component in a high-speed turning, engraving and milling compound machine.

[0028] In the figure: 1. base body; 11. waste chip trough; 12. inclined table; 13. fixed table; 14. mounting seat; 15. high-speed power head; 16. pneumatic clamp; 2. first motor; 21. first guide rail; 22. slider; 23. first fixed plate; 24. first drive rod; 25. guide sleeve; 3. second motor; 31. oblique frame; 32. second drive rod; 33. second guide rail; 34. second fixed plate; 4. protective frame; 41. support frame; 42. third motor; 43. third drive rod; 44. first telescopic protective plate; 45. third fixed plate; 46. third guide rail; 5. second telescopic protective plate; 51. fourth fixed plate; 6. machining tool holder. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a high-speed turning, engraving and milling compound machine, including a base body 1, a waste chip trough 11 and an inclined table 12, the waste chip trough 11 is opened at the upper top of the base body 1, so as to realize the collection of waste chips, the inclined table 12 is fixedly connected to one side of the waste chip trough 11, a transverse axis assembly is arranged at the inclined surface of the inclined table 12, a longitudinal axis assembly is arranged outside the transverse axis assembly, a vertical axis assembly is arranged outside the longitudinal axis assembly, and the outer walls of the transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly are all provided with protective structures to avoid waste chips splashing during use and affecting the use of the axial assembly.

[0031] like Figure 2 , Figure 3 and Figure 4 As shown, the transverse axis assembly includes a first motor 2 fixedly connected to the inclined surface of the inclined table 12, the output end of the first motor 2 is fixedly connected to the first driving rod 24, the inclined surface of the inclined table 12 is located on both sides of the first motor 2 and is fixedly connected to the first guide rail 21, the outer wall of the first guide rail 21 is symmetrically slidably connected to a slider 22 for dispersing pressure, when under pressure, the slider 22 can disperse the pressure, thereby moving stably.

[0032] like Figure 3 , Figure 4 and Figure 5As shown, the vertical axis assembly includes a first fixed plate 23 fixedly connected to the top of the slider 22, the outer wall of the first fixed plate 23 is fixedly connected to a bevel frame 31, the end of the bevel frame 31 is fixedly connected to a second motor 3, the output end of the second motor 3 is fixedly connected to a second driving rod 32, the upper top of the bevel frame 31 is located on both sides of the second driving rod 32 and is fixedly connected to a second guide rail 33, the outer wall of the second guide rail 33 is also symmetrically slidably connected to the slider 22, and the surface of the slider 22 located at the outer wall of the second guide rail 33 is fixedly connected to a second fixed plate 34, so that when the slider 22 moves, the second fixed plate 34 can move.

[0033] like Figure 5 and Figure 6 As shown, the protective structure includes a second telescopic protective plate 5, a protective frame 4 and a first telescopic protective plate 44. The second telescopic protective plate 5 is fixedly connected to the outer wall of the diagonal frame 31 so as to protect the internal structure of the diagonal frame 31. The oblique aspect of the second fixed plate 34 is located in the middle of the second telescopic protective plate 5.

[0034] like Figure 5 and Figure 6 As shown, the vertical axis assembly includes a fourth fixed plate 51 fixedly connected to the oblique aspect of the second fixed plate 34. When the second fixed plate 34 moves, the second telescopic protective plate can cooperate with the fourth fixed plate 51 to assist the movement of the fourth fixed plate 51. The protective frame 4 is fixedly connected to the oblique aspect of the fourth fixed plate 51. The interior of the protective frame 4 is fixedly connected with a support frame 41 for support. The upper top of the support frame 41 is fixedly connected with a third motor 42. The output end of the third motor 42 is fixedly connected with a third driving rod 43. The outer side wall of the support frame 41 is symmetrically fixedly connected with a third guide rail 46. The outer wall of the third guide rail 46 is also symmetrically slidably connected with a slider 22. The first telescopic protective plate 44 is arranged on the outer side wall of the protective frame 4. The outer side wall of the first telescopic protective plate 44 is fixedly connected with a third fixed plate 45, and the third fixed plate 45 is fixedly connected to the slider 22 on the outer wall of the third guide rail 46. The outer side wall of the first telescopic protective plate 44 is fixedly connected with a processing tool holder 6 for installing a processing tool, so that after adding a tool, the raw material can be processed.

[0035] like Figure 1 , Figure 3 and Figure 5As shown, the outer walls of the first driving rod 24, the second driving rod 32 and the third driving rod 43 are all threadedly sleeved with a guide sleeve 25, and the guide sleeve 25 located on the outer wall of the first driving rod 24 is fixedly connected to the outer wall of the first fixed plate 23, the guide sleeve 25 located on the outer wall of the second driving rod 32 is fixedly connected to the outer wall of the second fixed plate 34, and the guide sleeve 25 located on the outer wall of the third driving rod 43 is fixedly connected to the outer wall of the third fixed plate 45, so that when the driving rod is rotated, the guide sleeve 25 will move, thereby achieving the purpose of driving the fixed plate to move, the upper top end of the base body 1 is fixedly connected to the fixed table 13, the upper top end of the fixed table 13 is integrally formed with a mounting seat 14 for support, the outer wall of the mounting seat 14 is fixedly connected to a high-speed power head 15, and the output end of the high-speed power head 15 is fixedly connected to a pneumatic clamp 16 for clamping the raw material.

[0036] Working principle: the raw material to be processed is placed on the mounting end of the pneumatic clamp 16, and then after being fixed, it is driven to rotate at high speed through the output end of the high-speed power head 15. During the processing, the processing tool holder 6 can be driven to move in three directions through the transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly, so as to achieve the purpose of processing the raw material. In the processing process, it is inevitable that more debris and cutting fluid will appear. In order to prevent the debris and cutting fluid from entering the transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly, resulting in the inability to drive the processing tool holder 6 to move, the outer wall thereof is provided with a first The telescopic protective plate 44 and the second telescopic protective plate 5 can move with the movement of the processing tool holder 6, so as to play a protective role and prevent chips from entering the interior thereof and causing damage during the processing. In addition, the processing tool holder 6 is relative to the vertical longitudinal axis component. Due to gravity, the cutting fluid and processing chips during processing are easy to fall off and are not easy to enter the interior of the processing tool holder 6. At the same time, the processing chips fall off due to gravity and are not easy to get stuck on the milling tool and cannot fall off, thereby reducing the risk of processing chips getting stuck on the milling tool, and the chips and cutting fluid can enter the interior of the waste chip trough 11 to complete the collection work.

[0037] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A high-speed lathe, engraving and milling machine, comprising a base body (1), a waste chip trough (11) and an inclined table (12), characterized in that: The waste chip trough (11) is provided at the upper top of the base body (1); the inclined table surface (12) is fixedly connected to one side of the waste chip trough (11); a transverse axis assembly is provided at the inclined surface of the inclined table surface (12); a longitudinal axis assembly is provided outside the transverse axis assembly; a vertical axis assembly is provided outside the longitudinal axis assembly; and outer walls of the transverse axis assembly, the longitudinal axis assembly and the vertical axis assembly are all provided with protective structures.

2. A high-speed turning, engraving and milling compound machine according to claim 1, characterized in that: The transverse axis assembly comprises a first motor (2) fixedly connected to the inclined surface of the inclined table surface (12); a first driving rod (24) is fixedly connected to the output end of the first motor (2); first guide rails (21) are fixedly connected to the inclined surface of the inclined table surface (12) at both sides of the first motor (2); and a slider (22) for dispersing pressure is symmetrically slidably connected to the outer wall of the first guide rail (21).

3. A high-speed turning, engraving and milling compound machine according to claim 2, characterized in that: The vertical axis assembly comprises a first fixed plate (23) fixedly connected to the upper top of the slider (22); an outer side wall of the first fixed plate (23) is fixedly connected to an oblique frame (31); an end of the oblique frame (31) is fixedly connected to a second motor (3); an output end of the second motor (3) is fixedly connected to a second driving rod (32); an upper top of the oblique frame (31) is fixedly connected to second guide rails (33) at both sides of the second driving rod (32); an outer wall of the second guide rail (33) is also symmetrically slidably connected to the slider (22); and a second fixed plate (34) is fixedly connected to the surface of the slider (22) located at the outer wall of the second guide rail (33).

4. A high-speed turning, engraving and milling compound machine according to claim 3, characterized in that: The protective structure comprises a second telescopic protective plate (5), a protective frame (4) and a first telescopic protective plate (44); the second telescopic protective plate (5) is fixedly connected to the outer side wall of the oblique frame (31); the oblique side of the second fixed plate (34) is located in the middle of the second telescopic protective plate (5).

5. A high-speed turning, engraving and milling compound machine according to claim 4, characterized in that: The vertical axis assembly comprises a fourth fixed plate (51) fixedly connected to the oblique side of the second fixed plate (34); the protective frame (4) is fixedly connected to the oblique side of the fourth fixed plate (51); a support frame (41) for supporting is fixedly connected inside the protective frame (4); a third motor (42) is fixedly connected to the upper top of the support frame (41); a third driving rod (43) is fixedly connected to the output end of the third motor (42); an outer wall of the support frame (41) is symmetrically fixedly connected to a third guide rail (46); an outer wall of the third guide rail (46) is also symmetrically slidably connected to a slider (22); the first telescopic protective plate (44) is arranged on the outer wall of the protective frame (4); the outer wall of the first telescopic protective plate (44) is fixedly connected to the third fixed plate (45); the third fixed plate (45) is fixedly connected to the slider (22) on the outer wall of the third guide rail (46); and the outer wall of the first telescopic protective plate (44) is fixedly connected to a machining tool holder (6) for mounting a machining tool.

6. A high-speed turning, engraving and milling compound machine according to claim 5, characterized in that: The outer walls of the first driving rod (24), the second driving rod (32) and the third driving rod (43) are all threadedly sleeved with a guide sleeve (25), and the guide sleeve (25) located on the outer wall of the first driving rod (24) is fixedly connected to the outer wall of the first fixing plate (23), the guide sleeve (25) located on the outer wall of the second driving rod (32) is fixedly connected to the outer wall of the second fixing plate (34), and the guide sleeve (25) located on the outer wall of the third driving rod (43) is fixedly connected to the outer wall of the third fixing plate (45).

7. The high-speed turning, engraving and milling compound machine according to claim 1, characterized in that: The upper top of the base body (1) is fixedly connected to a fixing platform (13), the upper top of the fixing platform (13) is integrally formed with a mounting seat (14) for support, the outer side wall of the mounting seat (14) is fixedly connected to a high-speed power head (15), and the output end of the high-speed power head (15) is fixedly connected to a pneumatic clamp (16) for clamping the raw material.

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