An adaptive conformal chamfering lathe for irregularly shaped workpieces

Abstract

This invention relates to the field of intelligent manufacturing equipment technology and discloses an adaptive conformal chamfering lathe for irregularly shaped workpieces. The lathe includes a lathe base and a support platform mounted above it. A worktable is fixedly installed at the upper center of the support platform, and a driven disc is rotatably mounted on the inner side of the worktable. Adaptive conformal chamfering of irregularly shaped workpieces is achieved through a multi-axis linkage mechanism. Utilizing a drive module, gears, and a driven disc indexing rotation structure, circumferential cutting is performed on each contour part of the workpiece, evenly distributing off-center, asymmetrical, and alternating forces. Simultaneously, relying on a gas damping vibration reduction system composed of an air supply component, air grooves, corrugated plates, and a flexible sleeve, cutting vibration is converted into minute deformation of the corrugated plates and gas throttling dissipation. This effectively blocks the transmission of vibration to core components such as the worktable, guide rails, and lead screws, significantly reducing directional wear, increasing component gaps, and the rate of accuracy decay. This achieves a comprehensive technical effect of high-precision machining, highly stable operation, and long-term accuracy maintenance.

Description

Technical Field

[0001] This invention relates to the field of intelligent manufacturing equipment technology, and in particular to an adaptive chamfering lathe for irregularly shaped workpieces. Background Technology

[0002] In the field of machining, edge chamfering of irregularly shaped workpieces (such as cams, cycloidal disks, irregularly shaped cover plates, non-circular contour shells, etc.) is a key process to ensure the assembly performance, safety of use, and appearance accuracy of the workpieces.

[0003] For chamfering of such irregularly shaped workpieces, the multi-axis linkage mechanism of a multi-axis lathe is used to make the tool move along the contour of the irregularly shaped workpiece to complete the adaptive chamfering operation.

[0004] However, the aforementioned and existing related technologies often have the following drawbacks: Compared with ordinary regular workpieces, irregularly shaped workpieces are prone to asymmetrical cutting forces and continuous curvature changes due to their irregular contours, which in turn generate unsteady alternating impact vibrations. These alternating, off-center, and unsteady cutting vibrations are directly transmitted to the lathe worktable, guide rails, lead screws, and other core transmission components. Long-term use can easily lead to accelerated directional wear of transmission components, abnormally increased clearances, and rapid decay of machine tool accuracy, significantly reducing the service life and accuracy retention of the machine tool. Summary of the Invention

[0005] The technical problem to be solved by this invention is that during the chamfering process of irregular workpieces, the core transmission components of the lathe suffer from rapid, directional, and abnormal wear due to the influence of unsteady state, alternating, off-center load, and impact vibration. To address this, we propose an adaptive conformal chamfering lathe for irregular workpieces.

[0006] To achieve the above objectives, this application adopts the following technical solution: an adaptive chamfering lathe for irregularly shaped workpieces, including a lathe base and a support platform set above it, a worktable fixedly installed at the upper middle part of the support platform, a drive module fixedly installed on the inner side of the worktable, a gear fixedly installed at the drive end of the drive module through a coupling, a driven plate rotatably installed on the inner side of the worktable, a tiger seat slidably embedded on the inner side of the driven plate, and a tooth groove opened on the outer circumferential surface of the driven plate, with the gear meshing with the tooth groove;

[0007] An air groove is provided on the upper surface of the workbench, and an air supply groove is provided through the inner side of the workbench. The two ends of the air supply groove are connected to the air groove and the outside air, respectively. A guide plate is fixedly installed on the inner side of the driven plate. Multiple sets of guide holes are provided through the inner sides of both the driven plate and the guide plate. Multiple sets of air supply components are provided at the lower end of the driven plate, and multiple sets of suppression components are provided at the upper end of the guide plate.

[0008] The suppression component includes a corrugated plate fixedly connected to the platform seat and the flow guide plate. Multiple flexible sleeves are fixedly installed on the outer side of the corrugated plate. A through hole is opened on the inner side of the corrugated plate and connected to the flow guide hole. A valve plate is fixedly installed on the inner side of the flexible sleeve.

[0009] Preferably, the lower end of the driven disc has multiple sets of clearance grooves, and the air supply component includes an extrusion plate rotatably mounted on the surface of the clearance groove. A torsion spring is sleeved on the outer side of the extrusion plate, and the two ends of the torsion spring are fixedly connected to the extrusion plate and the surface of the clearance groove, respectively. The multiple sets of air supply components have the same structural composition.

[0010] Preferably, the multiple sets of suppression components and the multiple sets of air supply components are arranged at intervals with the guide plate as the axis, and the multiple sets of suppression components and the multiple sets of air supply components correspond one-to-one with the multiple sets of guide holes.

[0011] Preferably, the outer surface of the extrusion plate is coated with a polyurethane sealing coating and is tightly fitted to the surface of the air groove.

[0012] Preferably, the inner circumferential surface of the driven disc is provided with slide rails arranged at intervals, and the platform seat is slidably connected to the slide rails.

[0013] Preferably, a top plate is fixedly installed at the upper end of the slide rail, and the top plate is located at the upper end of the platform seat.

[0014] Preferably, the outer surface of the driven disc is provided with an arc groove, and the end face of the worktable is provided with multiple grooves arranged in a circumferential interval. A ball is rolled and embedded in the inner side of the groove, and the ball is located inside the arc groove.

[0015] Preferably, an exhaust groove is provided through the inner side of the driven plate, and the exhaust groove is at the same horizontal height as the end face of the worktable.

[0016] Preferably, the drive module includes a servo drive motor, a gearbox, and a mounting base, and the output shaft of the servo drive motor is fixedly connected to the input end of the gearbox, and the output end of the gearbox is fixedly connected to a gear through a rigid coupling.

[0017] Preferably, the upper end of the lathe base is provided with a multi-axis linkage mechanism, which includes an X-axis linear drive unit, a Y-axis linear drive unit and a Z-axis linear drive unit, with each axis drive unit arranged perpendicularly to the others.

[0018] The technical effects of this invention are as follows: This invention achieves adaptive chamfering of irregularly shaped workpieces through a multi-axis linkage mechanism. By utilizing the indexing and rotating structure of the drive module, gears, and driven disc, the circumferential cutting of each contour part of the workpiece is carried out in rotation, and the off-center load, asymmetric and alternating force is evenly distributed. At the same time, relying on the gas damping vibration reduction system composed of air supply components, air grooves, corrugated plates and flexible sleeves, the cutting vibration is converted into slight deformation of the corrugated plates and gas throttling and dissipation. Combined with the guiding and limiting of the slide rail, the friction reduction and stabilization of the ball bearings, and the airflow self-chip removal function of the exhaust groove, the vibration can be effectively blocked from being transmitted to the core components such as the worktable, guide rails and lead screws. This significantly reduces directional wear, the increase of component gaps and the rate of accuracy decay, and achieves the comprehensive technical effect of high-precision machining, high-stability operation and long-term accuracy maintenance.

[0019] Advantages of the present invention: Compared with traditional chamfering lathes, the present invention has the advantages of strong processing adaptability, outstanding vibration reduction and anti-deviation effect, stable and reliable operation and high degree of automation. It can adapt to the batch processing of irregular contours and continuously changing curvature of irregular workpieces, and alleviate the machine tool damage caused by off-center load and impact vibration from the source. Attached Figure Description

[0020] The disclosure of this invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this invention. In the drawings, the same reference numerals are used to refer to the same parts:

[0021] Figure 1 This is a top view of the overall structure of the present invention;

[0022] Figure 2 This is an exploded view of the worktable, driven disk, and platform seat structure of the present invention.

[0023] Figure 3 This is an exploded and cross-sectional view of the workbench structure of the present invention;

[0024] Figure 4 This is an exploded and top view schematic diagram of the driven disk structure of the present invention;

[0025] Figure 5 This is an exploded and bottom view schematic diagram of the driven disk structure of the present invention;

[0026] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point A in the middle;

[0027] Figure 7 This is a schematic planar view of the suppression component structure of the present invention.

[0028] Legend: 1. Lathe base; 2. Bearing platform; 3. Multi-axis linkage mechanism; 5. Worktable; 52. Drive module; 53. Gear; 54. Air groove; 55. Air supply groove; 56. Groove; 57. Ball bearing; 6. Driven plate; 61. Gear groove; 62. Guide hole; 63. Air supply component; 631. Extrusion plate; 632. Torsion spring; 64. Guide plate; 65. Suppression component; 651. Corrugated plate; 653. Through hole; 654. Flexible sleeve; 655. Valve plate; 66. Arc groove; 67. Slide rail; 671. Top plate; 68. Clearance groove; 69. Exhaust groove; 7. Platform seat. Detailed Implementation

[0029] It is readily understood that, based on the technical solution of this invention, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of the invention. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this invention and should not be considered as the entirety of the invention or as limitations or restrictions on the technical solution of this invention.

[0030] According to one embodiment of the present invention, Figures 1 to 7 As shown.

[0031] Compared to regular workpieces, irregularly shaped workpieces, due to their irregular contours, are prone to asymmetrical cutting forces, continuous curvature variations, and consequently, unsteady alternating impact vibrations. These alternating, off-center, and unsteady cutting vibrations are directly transmitted to core transmission components such as the lathe table, guideways, and lead screws. Long-term use can lead to accelerated directional wear of these transmission components, abnormally increased clearances, and rapid degradation of machine tool accuracy, significantly reducing the machine tool's lifespan and accuracy retention. To address this issue, this invention incorporates the following design in an adaptive conformal chamfering lathe for irregularly shaped workpieces:

[0032] An adaptive chamfering lathe for irregularly shaped workpieces includes a lathe base 1 and a support platform 2 mounted on top of it. A worktable 5 is fixedly installed at the upper middle part of the support platform 2. A drive module 52 is fixedly installed on the inner side of the worktable 5. A gear 53 is fixedly installed at the drive end of the drive module 52 through a coupling. A driven plate 6 is rotatably installed on the inner side of the worktable 5. A tiger seat 7 is slidably embedded on the inner side of the driven plate 6. A toothed groove 61 is opened on the outer circumferential surface of the driven plate 6. The gear 53 is meshed with the toothed groove 61.

[0033] An air groove 54 is provided on the upper surface of the workbench 5, and an air supply groove 55 is provided through the inner side of the workbench 5. The two ends of the air supply groove 55 are connected to the air groove 54 and the external air, respectively. A guide plate 64 is fixedly installed on the inner side of the driven plate 6. Multiple sets of guide holes 62 are provided through the inner sides of both the driven plate 6 and the guide plate 64. Multiple sets of air supply components 63 are provided at the lower end of the driven plate 6, and multiple sets of suppression components 65 are provided at the upper end of the guide plate 64.

[0034] The suppressor 65 includes a corrugated plate 651 fixedly connected to the platform seat 7 and the guide plate 64. Multiple flexible sleeves 654 are fixedly installed on the outer side of the corrugated plate 651. A through hole 653 is opened on the inner side of the corrugated plate 651 and communicates with the guide hole 62. A valve plate 655 is fixedly installed on the inner side of the flexible sleeve 654. Multiple sets of clearance grooves 68 are opened at the lower end of the driven plate 6. The air supply component 63 includes a compression plate 631 rotatably installed on the surface of the clearance groove 68. A torsion spring 632 is sleeved on the outer side of the compression plate 631. The two ends of the torsion spring 632 are fixedly connected to the surfaces of the compression plate 631 and the clearance groove 68, respectively. The multiple sets of air supply components 63 have the same structure.

[0035] The upper end of the lathe base 1 is provided with a multi-axis linkage mechanism 3, which includes an X-axis linear drive unit, a Y-axis linear drive unit and a Z-axis linear drive unit, with each axis drive unit arranged perpendicularly to the other.

[0036] Firstly, by utilizing the X-axis linear drive unit, Y-axis linear drive unit, and Z-axis linear drive unit in the multi-axis linkage mechanism 3, precise relative motion and coordinated feed between the tool and the workpiece in three-dimensional space can be achieved. The cutting point and feed posture can be adjusted in real time according to the irregular contour of the irregular workpiece, satisfying the adaptive chamfering machining under continuous curvature changes of the irregular workpiece; effectively ensuring the consistency of chamfer size, angle, and contour accuracy.

[0037] After each workpiece is chamfered, the drive module 52 drives the gear 53 to rotate, which in turn drives the driven disk 6 to rotate at a certain angle. This allows different contour parts of the irregular workpiece to enter the chamfering area in turn in the circumferential direction. This ensures that the alternating, eccentric, and asymmetrical forces generated during the chamfering process are evenly distributed and act alternately in the circumferential direction, avoiding load concentration and uneven wear caused by long-term unilateral force. This effectively reduces directional wear, local overload, and accuracy decay of core components such as the worktable 5, guide rails, and lead screws, and significantly improves the machine tool's force balance, operational stability, and service life.

[0038] During this process, external air enters the air groove 54 through the air replenishment groove 55. When one of the air replenishment components 63 corresponds to the air groove 54, under the restoring force of the torsion spring 632, the extrusion plate 631 rotates 90° to match the air groove 54 and forms a temporary sealed cavity. As the driven plate 6 continues to rotate, it drives the extrusion plate 631 to compress the gas in the temporary sealed cavity, thereby forcing the gas to flow through the guide hole 62 into the cavity formed between the corrugated plate 651 and the flexible sleeve 654, causing the flexible sleeve 654 to expand and deform.

[0039] This causes alternating, off-center, and unsteady cutting vibrations generated during the subsequent adaptive chamfering of irregularly shaped workpieces due to asymmetrical cutting forces and continuous curvature changes. These vibrations are transmitted sequentially to the corresponding damping components 65 via the vise and vise seat 7. This causes the corrugated plate 651 to undergo slight deformation while simultaneously compressing the gas in the internal cavity. The gas is forced to pass through the narrow through-hole 653 and exit from the valve plate 655. On the one hand, the corrugated plate 651 can generate slight elastic deformation that matches the vibration frequency, initially absorbing some vibration energy. On the other hand, the vibration drives the corrugated plate 651 to compress the internal air cavity, forcing the gas to pass through the narrow through-hole 653 at high speed. The gas resistance damping generated by the gas throttling effect efficiently dissipates vibration energy, achieving graded attenuation of vibration and effectively mitigating off-center impact. By utilizing the flexible buffering effect of gas damping, the local impact of off-center load vibration on the table 7, driven plate 6 and worktable 5 can be buffered, avoiding the direct transmission of off-center load vibration to core transmission components such as guide rails and lead screws, reducing directional wear and local overload of transmission components, and delaying the decline of machine tool accuracy.

[0040] Furthermore, the expansion deformation of the flexible sleeve 654 can provide flexible support for the platform seat 7. Combined with the horizontal rigidity of the corrugated plate 651, it can not only limit the horizontal movement and deflection of the platform seat 7 and the workpiece, but also buffer the small displacement caused by vibration through gas damping, avoiding workpiece positioning deviation caused by vibration, and ensuring that the angle and contour accuracy of the chamfer of the irregular workpiece are consistent. It not only achieves the uniform distribution of the off-center load, but also further suppresses the off-center load vibration through gas damping, providing double protection for the stability of machine tool operation and the reliability of processing. At the same time, the overall structure is purely mechanically designed, with a low failure rate and convenient maintenance, which is suitable for the long-term batch continuous processing of irregular workpieces.

[0041] Furthermore, multiple sets of suppression components 65 and multiple sets of air supply components 63 are arranged at intervals around the guide plate 64. Each set of suppression components 65 and multiple sets of air supply components 63 corresponds to a set of guide holes 62. This enables circumferential synchronization and orderly switching of air supply, air filling, vibration reduction, and pressure relief actions during the indexing rotation of the driven plate 6. This ensures that the suppression components 65 corresponding to each station can obtain stable and balanced pre-filling pressure, avoiding large differences in vibration reduction effect at different positions due to uneven air supply. At the same time, the circumferentially uniform arrangement makes the force on the platform seat 7 more symmetrical and the support more balanced during rotation and cutting. This further weakens the off-center load and asymmetrical impact caused by cutting irregular workpieces, reduces the risk of local overload and directional wear, and improves the overall machine operation stability and chamfering accuracy consistency.

[0042] In addition, by coating the outer surface of the extrusion plate 631 with a polyurethane sealing coating and tightly adhering it to the surface of the air groove 54, the sealing performance of the temporary sealed cavity formed by the extrusion plate 631 and the air groove 54 can be significantly improved. This effectively prevents gas from leaking from the gap during the extrusion process, ensures stable gas pressure output, and ensures that sufficient air pressure can smoothly enter the cavity between the corrugated plate 651 and the flexible sleeve 654 through the guide hole 62 and reliably expand and deform, providing a stable air resistance damping environment for subsequent vibration suppression. At the same time, the polyurethane sealing coating has good adhesion and wear resistance, which can fill the micro gap between the extrusion plate 631 and the air groove 54, reduce friction loss and abnormal noise during relative movement, extend the service life of the structure, and further improve the working reliability and stability of the entire gas linkage vibration reduction system.

[0043] By arranging slide rails 67 at intervals on the inner circumference of the driven disk 6, the platform tiger 7 is slidably connected to the slide rails 67, and a top plate 671 is fixedly installed on the upper end of the slide rails 67. The top plate 671 is located on the upper end of the platform tiger 7. On the one hand, it can accurately guide and limit the displacement of the platform tiger 7 in the vertical direction, ensuring that the platform tiger 7 can only make a small vertical reciprocating motion along the slide rails 67, effectively limiting its horizontal movement and circumferential torsion, ensuring stable workpiece clamping and that the chamfer contour accuracy is not affected by offset. On the other hand, the top plate 671 can reliably constrain the upper limit position of the platform tiger 7, preventing it from floating excessively under the action of vibration or gas expansion, ensuring that the platform tiger 7 is always within a reasonable working stroke, matching the elastic deformation range of the corrugated plate 651, so that the cutting vibration can be stably transmitted to the corrugated plate 651 and converted into gas damping dissipation, further improving the vibration suppression effect and the reliability of the whole machine operation.

[0044] The outer surface of the driven disk 6 has an arc groove 66, and the end face of the worktable 5 has multiple grooves 56 arranged in a circular pattern. The inner side of the grooves 56 is fitted with rolling balls 57. The balls 57 are located inside the arc grooves 66, which can convert sliding friction into rolling friction during the rotation of the driven disk 6, greatly reducing the rotational resistance and wear between the driven disk 6 and the worktable 5, and improving the smoothness and response speed of the indexing rotation. At the same time, the balls 57 and the arc grooves 66 form circumferential limiting and radial positioning, effectively improving the coaxiality and stability of the driven disk 6 during rotation, avoiding radial runout, axial movement or wobble, further ensuring the positioning accuracy and force uniformity during the cutting of irregular workpieces, reducing the additional vibration caused by unstable rotation, and working in synergy with the internal gas vibration damping structure to improve the overall accuracy and reliability of the machine tool.

[0045] An exhaust groove 69 is provided through the inner side of the driven plate 6. The exhaust groove 69 is at the same horizontal level as the end face of the worktable 5, so that the gas discharged from the valve plate 655 is discharged from the exhaust groove 69. In this way, during the batch chamfering process, the debris on the surface of the driven plate 6 is blown around the periphery without the need for an additional chip removal structure, which further improves the reliability and maintenance convenience of the machine tool in continuous processing.

[0046] The drive module 52 includes a servo drive motor, a gearbox, and a mounting base. The output shaft of the servo drive motor is fixedly connected to the input end of the gearbox, and the output end of the gearbox is fixedly connected to the gear via a rigid coupling. The servo drive motor can provide stable and controllable driving force, and the gearbox can effectively reduce the output speed and increase the output torque, avoiding slippage and tooth surface wear when the gear 53 meshes with the tooth groove 61 of the driven disc 6. The rigid coupling ensures the backlash-free and synchronous transmission of power, thereby ensuring that the indexing rotation angle of the driven disc 6 is precisely controllable and realizing the precise switching of each processing edge of the irregular workpiece.

[0047] Working principle: The multi-axis linkage mechanism 3 on the lathe base 1 drives the bearing platform 2 and the worktable 5 to achieve precise three-dimensional feeding, completing the chamfering of irregularly shaped workpieces; after a single machining operation, the drive module 52 drives the driven plate 6 to rotate through the gear 53, causing the workpiece to undergo circumferential cutting to distribute the off-center load; during this process, external air enters the air groove 54 through the air replenishment groove 55, and when the extrusion plate 631 of the air replenishment component 63 cooperates with the air groove 54 under the action of the torsion spring 632 to form a sealed cavity and... As the driven plate 6 rotates and is compressed, the gas is filled into the space between the corrugated plate 651 and the flexible sleeve 654 through the guide hole 62, causing it to expand. The alternating vibration generated by cutting is transmitted to the suppressor 65 through the tiger seat 7, causing the corrugated plate 651 to undergo slight deformation and compress the gas in the cavity. The gas flows out through the through hole 653 to dissipate the vibration energy, and finally exits from the valve plate 655 and the exhaust groove 69. While ensuring the chamfering accuracy, it suppresses off-center wear and vibration transmission from the source, improving the stability and service life of the machine tool.

[0048] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. An adaptive conformal chamfering lathe for irregularly shaped workpieces, characterized in that: The lathe includes a lathe base and a support platform mounted on top of it. A worktable is fixedly installed at the upper center of the support platform. A drive module is fixedly installed on the inner side of the worktable. A gear is fixedly installed on the drive end of the drive module through a coupling. A driven plate is rotatably installed on the inner side of the worktable. A tiger seat is slidably embedded on the inner side of the driven plate. A toothed groove is formed on the outer circumferential surface of the driven plate. The gear meshes with the toothed groove. An air groove is provided on the upper surface of the workbench, and an air supply groove is provided through the inner side of the workbench. The two ends of the air supply groove are respectively connected to the air groove and the outside air. A guide plate is fixedly installed on the inner side of the driven plate. Multiple sets of guide holes are provided through the inner sides of both the driven plate and the guide plate. Multiple sets of air supply components are provided at the lower end of the driven plate, and multiple sets of suppression components are provided at the upper end of the guide plate. The suppression component includes a corrugated plate fixedly connected to the platform seat and the flow guide plate. Multiple flexible sleeves are fixedly installed on the outer side of the corrugated plate. A through hole is opened on the inner side of the corrugated plate and communicates with the flow guide hole. A valve plate is fixedly installed on the inner side of the flexible sleeve.

2. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: The driven disc has multiple sets of clearance grooves at its lower end. The air supply component includes a pressing plate rotatably mounted on the surface of the clearance groove. A torsion spring is sleeved on the outer side of the pressing plate. The two ends of the torsion spring are fixedly connected to the pressing plate and the surface of the clearance groove, respectively. The multiple sets of air supply components have the same structure.

3. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: The multiple sets of the suppression components and the multiple sets of the air supply components are arranged at intervals with the guide plate as the axis, and the multiple sets of the suppression components and the multiple sets of the air supply components correspond one-to-one with the multiple sets of the guide holes.

4. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 2, characterized in that: The outer surface of the extrusion plate is coated with a polyurethane sealing coating and is tightly attached to the surface of the air groove.

5. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: The inner circumferential surface of the driven disk is equipped with slide rails arranged at intervals, and the platform seat is slidably connected to the slide rails.

6. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 5, characterized in that: A top plate is fixedly installed at the upper end of the slide rail, and the top plate is located at the upper end of the platform seat.

7. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: The outer surface of the driven disk is provided with an arc groove, and the end face of the worktable is provided with multiple grooves arranged in a circular interval. A ball is rolled and embedded in the inner side of the groove, and the ball is located inside the arc groove.

8. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: An exhaust groove is provided through the inner side of the driven plate, and the exhaust groove is at the same horizontal level as the end face of the worktable.

9. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: The drive module includes a servo drive motor, a gearbox, and a mounting base. The output shaft of the servo drive motor is fixedly connected to the input end of the gearbox, and the output end of the gearbox is fixedly connected to a gear via a rigid coupling.

10. The adaptive conformal chamfering lathe for irregularly shaped workpieces according to claim 1, characterized in that: The upper end of the lathe base is provided with a multi-axis linkage mechanism, which includes an X-axis linear drive unit, a Y-axis linear drive unit and a Z-axis linear drive unit, with each axis drive unit arranged perpendicularly to the others.

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