A cutting table for automotive parts

Abstract

This invention relates to the field of automotive parts cutting technology, and in particular to an automotive parts cutting table, including a control cabinet. The upper side of the control cabinet is equipped with a first transfer group, a second transfer group, and a lifting mechanism. A cutting component is arranged on the side of the lifting mechanism. A clamping component is mirror-imagely arranged on the upper side of the control cabinet. The clamping component includes an electric rotary table, a multi-directional robotic arm, and an electric gripper. A clamping block is mirror-imagely arranged on the side of the electric gripper. This invention integrates the clamping and cutting components to create a cutting table module that combines multi-state cutting and adaptive clamping. This allows for single-laser, single-waterjet, and water-laser hybrid cutting operations on parts of different materials and shapes. It also enables adaptive clamping of parts of different materials and shapes, allowing for multi-directional positional adjustments for cutting. Furthermore, independent adjustments can be made during single-laser and single-waterjet cutting, meeting the requirements for efficient and high-precision processing of parts.

Description

Technical Field

[0001] This invention relates to the field of automotive parts cutting technology, and in particular to an automotive parts cutting table. Background Technology

[0002] In the processing of automotive parts, cutting is a crucial step, involving various methods such as laser cutting and waterjet cutting. Traditional cutting equipment is typically single-function and struggles to adapt to the processing needs of parts made of different materials and with different shapes. For example:

[0003] 1. Cumbersome cutting mode switching: Laser cutting and waterjet cutting require changing different equipment or modules, which is inefficient and cannot achieve mixed cutting to improve cutting quality;

[0004] 2. Insufficient clamping adaptability: Ordinary clamps cannot simultaneously meet the requirements of external surface clamping and round hole tightening, resulting in unstable fixing of irregular parts and affecting cutting accuracy.

[0005] Furthermore, existing equipment often suffers from poor welding results when laser welding small-gap parts due to inflexible focus adjustment. Therefore, there is an urgent need for an intelligent cutting table that integrates multi-mode cutting and adaptive clamping to meet the high-efficiency and high-precision processing requirements of automotive parts. We propose an automotive parts cutting table. Summary of the Invention

[0006] In order to overcome the technical problems existing in the prior art, the present invention provides an automotive parts cutting table.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: including a control cabinet, wherein a first transfer group, a second transfer group and a lifting mechanism are provided on the upper side of the control cabinet, a cutting component is provided on the side of the lifting mechanism, and a clamping component is provided on the upper side of the control cabinet in a mirror image.

[0008] The clamping assembly includes an electric rotary table, a multi-directional robotic arm, and an electric gripper. A gripping block is mirrored on the side of the electric gripper, and a detection block is fixedly installed on the side of the gripping block near the electric gripper.

[0009] The cutting assembly includes a mounting frame, on the upper side of which a laser module and a water supply module are arranged. Inside the mounting frame are a collimation protection block, a partition protection block, a focusing block, a second mating cylinder, a mating block, and a first mating cylinder. The sides of the first and second mating cylinders are provided with adjusting blocks and linkage wheels. The sides of the focusing block and the mating block are provided with sliders. The sides of the mounting frame are provided with electric push rods, micro motors, and drive blocks.

[0010] Furthermore, a material collection trough is provided on the upper side of the control cabinet, the first transfer group is symmetrically fixedly arranged on the upper side of the control cabinet, the second transfer group is fixedly arranged on the side of the slide table of the first transfer group, and the lifting mechanism is vertically arranged on the side of the slide table of the second transfer group.

[0011] Furthermore, the electric rotary table is fixedly installed on the upper side of the control cabinet, the multi-directional robotic arm is fixedly installed on the side of the electric rotary table, and the electric gripper is fixedly installed at the other end of the multi-directional robotic arm.

[0012] Furthermore, the clamping block is a semi-conical block made of wear-resistant rubber, with anti-slip arc grooves evenly spaced on its side. A mating plate is fixedly installed on the side of the clamping block that is close to it, and the detection block is fixedly connected to the side of the sliding block of the electric gripper.

[0013] Furthermore, the mounting frame is disposed on the side of the lifting mechanism and is fixedly mounted on the side of the lifting mechanism slide by a bracket. The laser module is fixedly mounted on the upper side of the mounting frame, the laser emitter is positioned at the center of the mounting frame, the water supply module is fixedly disposed on the upper side of the laser module, and an inner cavity is provided on the upper side of the mounting frame. The collimation protection block is fixedly mounted at the uppermost position of the inner cavity wall, the partition protection block is fixedly mounted at the center position of the inner cavity wall, the focusing block is disposed between the collimation protection block and the partition protection block and is movably disposed inside the inner cavity, the mating block is disposed on the lower side of the partition protection block and is movably disposed inside the inner cavity, and a connecting pipe is fixedly installed at the outlet position of the water supply module and the connecting pipe passes through the mounting frame to the inner cavity, with the outlet of the connecting pipe corresponding to the position of the mating block.

[0014] Furthermore, the second mating cylinder is fixedly installed on the lower side of the focusing block, and the first mating cylinder is fixedly installed on the lower side of the mating block. The first and second mating cylinders are movably disposed inside the inner cavity. The wall of the inner cavity is provided with a constraint groove corresponding to the positions of the first and second mating cylinders. The wall of the constraint groove is provided with a connecting groove that penetrates the mounting bracket. The adjusting block is rotatably installed inside the constraint groove and is threadedly sleeved on the outer side of the first and second mating cylinders respectively. The linkage wheel is engaged on the side of the adjusting block and is rotatably installed inside the connecting groove. The linkage wheel extends out of the connecting groove to the outer side of the mounting bracket.

[0015] Furthermore, the inner wall of the cavity is symmetrically provided with grooves corresponding to the positions of the focusing block and the mating block, and the slider is slidably installed inside the groove and fixedly connected to the side positions of the focusing block and the mating block respectively.

[0016] Furthermore, the electric actuator is vertically fixedly installed on the lower side of the laser module at the position corresponding to the linkage wheel. The micro motor is located on the side of the electric actuator and is fixedly installed at the output end of the electric actuator via a bracket. The drive block is fixedly installed at the output end of the micro motor.

[0017] Compared with the prior art, the beneficial effects that this invention can achieve are:

[0018] 1. This invention integrates a modular cutting table component with multi-mode cutting and adaptive clamping functions by setting up a clamping component and a cutting component. It enables single laser, single water jet, and water laser hybrid cutting operations on parts of different materials and shapes. At the same time, it can adaptably clamp parts of different materials and shapes. The clamped material can be adjusted in multiple directions for cutting. In addition, independent adjustment operations can be performed during single laser and single water jet cutting to meet the needs of efficient and high-precision processing of parts.

[0019] 2. By setting up a clamping block and an elastic mating plate, the present invention can not only stably clamp the outer surface of the parts, but also fix them through the tensioning round hole, adapting to the fixing operation of parts of different shapes and improving the clamping adaptability. In addition, with the combination of electric rotary table, multi-directional robotic arm and electric gripper, the fixed parts can be adjusted in all directions.

[0020] 3. By setting up a detection block, the present invention can automatically determine the clamping and tensioning status of parts by monitoring the pressure in real time. Furthermore, during the processing of parts, the effectiveness of clamping and tensioning can be monitored through real-time data.

[0021] 4. By setting a focusing block and its surrounding components, the present invention can adjust the laser focal length in real time by cooperating with the threaded drive of the second mating cylinder, so as to achieve both high-precision cutting and laser welding of small gap parts (by filling the gap by molten material accumulation), thus expanding the functionality of the equipment.

[0022] 5. By setting a mating block and its surrounding components, the position of the mating block can change the volume of the upper side of the inner cavity. For example, moving it downward increases the volume to reduce water pressure, and vice versa, it increases water pressure. This ensures that the water jet pressure can be flexibly adjusted under a constant water supply pressure, thus adapting to the cutting needs of materials with different hardness.

[0023] 6. This invention, by setting up an electric push rod and its surrounding components, allows the electric push rod to push and pull, causing the drive block to fit against the side of the corresponding linkage wheel. When the micro motor drives the drive block to rotate, it cooperates with the linkage wheel, causing the adjusting block to rotate inside the constraint groove and engage with the threaded first or second mating cylinder. This can drive the focusing block or mating block to move and adjust its position. In this way, a single drive module can be set up to drive different components, and cutting mode switching can also be performed, reducing the energy consumption of the equipment.

[0024] 7. By integrating various components inside the mounting frame, and in conjunction with the laser module and water supply module, this invention can integrate laser cutting and water jet cutting into a single operation. With the drive switching of the drive component, it can realize single laser, single water jet and water laser hybrid cutting. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0027] Figure 3 This is a partial structural schematic diagram of the clamping component of the present invention;

[0028] Figure 4 This is a partial structural schematic diagram of the electric gripper of the present invention;

[0029] Figure 5 This is a partial structural schematic diagram of the cutting component of the present invention;

[0030] Figure 6 This is a cross-sectional structural diagram of the cutting component of the present invention;

[0031] Figure 7 For the present invention Figure 6 A magnified structural diagram at point A;

[0032] Figure 8 This is a partial exploded structural diagram of the cutting component of the present invention.

[0033] The components include: 1. Control cabinet; 11. Collection trough; 12. First transfer group; 13. Second transfer group; 14. Lifting mechanism; 2. Clamping assembly; 21. Electric rotary table; 22. Multi-directional robotic arm; 23. Electric gripper; 24. Clamping block; 241. Mating plate; 25. Detection block; 3. Cutting assembly; 31. Mounting frame; 311. Inner cavity; 312. Constraint groove; 313. Connecting groove; 314. Adjusting block; 315. Linkage wheel; 316. First mating cylinder; 317. Second mating cylinder; 32. Laser module; 33. Water supply module; 331. Connecting pipe; 34. Collimation protection block; 35. Isolation protection block; 36. Focusing block; 37. Mating block; 38. Slide groove; 381. Slider; 39. Electric push rod; 391. Micro motor; 392. Drive block. Detailed Implementation

[0034] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0035] Example: Figure 1 and Figure 2 As shown, an automotive parts cutting table includes a control cabinet 1, which is a rectangular cabinet and integrates a control module, a power supply module, a detection module, and a material discharge module. A material collection trough 11 is provided on the upper side of the control cabinet 1. The material collection trough 11 is a rectangular trough that can collect cutting and welding impurities and discharge them in conjunction with the material discharge module inside the control cabinet 1. A first transfer group 12 is symmetrically fixed on the upper side of the control cabinet 1. A second transfer group 13 is fixed on the side of the slide of the first transfer group 12. A lifting mechanism 14 is vertically arranged on the side of the slide of the second transfer group 13. A cutting component 3 capable of multi-state cutting is arranged on the side of the lifting mechanism 14. A clamping component 2 capable of stably clamping materials is mirrored on the upper side of the control cabinet 1 at the position corresponding to the material collection trough 11.

[0036] The clamping component 2 can be used to clamp different automotive parts, allowing the parts to be clamped and moved in multiple directions.

[0037] like Figure 3 and Figure 4 As shown, the clamping assembly 2 includes an electric rotary table 21 fixedly mounted on the upper side of the control cabinet 1. A multi-directional robotic arm 22 is fixedly mounted on the side of the rotary table 21. The multi-directional robotic arm 22 is a multi-axis robotic arm capable of multi-directional movement. An electric gripper 23 is fixedly mounted at the other end of the multi-directional robotic arm 22. A clamping block 24 is mirror-mounted on the side of the electric gripper 23. The clamping block 24 is a semi-conical block made of wear-resistant rubber, with anti-slip arc grooves evenly spaced on its side. A mating plate 241 is fixedly mounted on the side of the clamping block 24 close to the electric gripper 23. The mating plate 241 is a rectangular plate made of elastic rubber. A detection block 25 is fixedly mounted on the side of the clamping block 24 close to the electric gripper 23 and is fixedly connected to the side of the sliding block of the electric gripper 23. The measuring block 25 is a pressure sensor capable of detecting miniature pressure. Specifically, the set electric rotary table 21 can drive the multi-directional robotic arm 22 to rotate and adjust. The set multi-directional robotic arm 22 can perform multi-axis movement operations. Through the electric rotary table 21 and the multi-directional robotic arm 22, the electric gripper 23 can be moved in all directions. When the gripper 23 controls the clamping block 24 to move closer, it can cooperate with the mating plate 241 to clamp the side of the part. Similarly, when the gripper 23 controls the clamping block 24 to move away, the clamping block 24 can be tightened and fixed inside the circular hole of the part. At the same time, the clamping pressure is monitored in real time by the measuring block 25, which can realize the automatic identification of the clamping state and the tightening state, and improve the adaptability of fixing the part.

[0038] The cutting component 3 can be set to perform cutting operations in the corresponding mode according to different automotive parts cutting requirements. It can also be used for subsequent welding operations.

[0039] like Figure 1 and Figures 5 to 8As shown, the cutting assembly 3 includes a mounting frame 31 disposed on the side of the lifting mechanism 14, and the mounting frame 31 is fixedly mounted on the side of the sliding table of the lifting mechanism 14 by a bracket. The mounting frame 31 is a cylindrical frame. A laser module 32 is fixedly mounted on the upper side of the mounting frame 31. The laser module 32 consists of an integrated laser emitter and a control module. The laser emitter is located at the center of the mounting frame 31. A water supply module 33 is fixedly disposed on the upper side of the laser module 32. The water supply module 33 consists of a water storage box and a pressurized water pump, which can pressurize and supply water to form a water jet. An inner cavity 311 is opened through the upper side of the mounting frame 31. The inner cavity 311 is a cylindrical cavity. A collimation protection block 34 is fixedly mounted at the uppermost position of the wall of the inner cavity 311. The collimation protection block 34 can adjust the laser. A straight lens block is fixedly installed with a partition protection block 35 at the center of the wall of the inner cavity 311. The partition protection block 35 is a transparent lens block. A focusing block 36 is set between the collimation protection block 34 and the partition protection block 35 and is movably set inside the inner cavity 311. The focusing block 36 is a lens block that can focus the laser. A mating block 37 is set on the lower side of the partition protection block 35 and is movably set inside the inner cavity 311. The mating block 37 is a circular block with a "C" shaped cross-section. A connecting pipe 331 is fixedly installed at the outlet of the water supply module 33 and passes through the mounting bracket 31 to the inside of the inner cavity 311. The outlet of the connecting pipe 331 corresponds to the position of the mating block 37. In the default state, the mating block 37 is aligned with the connecting pipe 331. The connecting pipe 331 serves as a plug. A second mating cylinder 317 is fixedly installed on the lower side of the focusing block 36, and a first mating cylinder 316 is fixedly installed on the lower side of the mating block 37. The first mating cylinder 316 and the second mating cylinder 317 are movably positioned inside the inner cavity 311. The first mating cylinder 316 and the second mating cylinder 317 are cylindrical cylinders with threads on their outer sides. A constraint groove 312 is formed on the wall surface of the inner cavity 311 corresponding to the positions of the first mating cylinder 316 and the second mating cylinder 317. The constraint groove 312 is an annular groove. A connecting groove 313 is formed on the wall surface of the constraint groove 312 away from the lifting mechanism 14, penetrating the mounting bracket 31. The connecting groove 313 is a cylindrical groove with a cross-shaped cross section. An adjusting block 314 is rotatably installed inside the constraint groove 312. Adjusting blocks 314 are threaded onto the outer sides of the first mating cylinder 316 and the second mating cylinder 317, respectively. Adjusting blocks 314 are externally splined annular blocks with threads on their inner sides. A linkage wheel 315 is engaged on the side of the adjusting blocks 314 and is rotatably mounted inside the connecting groove 313. A portion of the linkage wheel 315 extends out of the connecting groove 313 to the outer side of the mounting bracket 31. The linkage wheel 315 is a splined circular block with a cross-shaped cross-section. Sliding grooves 38 are symmetrically formed on the wall of the inner cavity 311, corresponding to the focusing block 36 and the mating block 37. Sliding grooves 38 are rectangular grooves. Sliding sliders 381 are slidably mounted inside the sliding grooves 38 and are fixedly connected to the sides of the focusing block 36 and the mating block 37, respectively. Sliding sliders 381 are rectangular blocks.An electric actuator 39 is vertically fixedly installed on the lower side of the laser module 32, corresponding to the position of the linkage wheel 315. A micro motor 391 is provided on the side of the electric actuator 39, and the micro motor 391 is fixedly installed at the output end of the electric actuator 39 via a bracket. The micro motor 391 is electrically connected to the control module of the laser module 32 via an external line. A drive block 392 is fixedly installed at the output end of the micro motor 391, and the drive block 392 is attached to the side of the linkage wheel 315. The drive block 392 is a circular block with a wear-resistant rubber layer on the outside. Specifically, by pushing and pulling the micro motor 391 with the electric actuator 39, the drive block 392 is moved to attach to the corresponding linkage wheel 315. From the side position (15), when the micro motor 391 drives the drive block 392 to rotate, the drive block 392 drives the corresponding linkage wheel 315 to rotate. The linkage wheel 315 synchronously engages with the corresponding adjusting block 314. The adjusting block 314 rotates inside the constraint groove 312 and engages with the first mating cylinder 316 or the second mating cylinder 317 threadedly. The sliding block 381 slides inside the sliding groove 38, allowing the focusing block 36 or the mating block 37 to adjust its position inside the inner cavity 311. This allows for laser cutting or waterjet cutting operations as needed, and the laser focal length can be increased in real time. It can also be used for laser welding of small-gap parts.

[0040] Working principle:

[0041] Before use: Place the corresponding automotive parts in the collection trough 11. Adjust the position of the electric gripper 23 to the corresponding position of the parts using the electric rotary table 21 and the multi-directional robotic arm 22. Perform the corresponding fixing operation according to the required fixing position. When the electric gripper 23 controls the clamping block 24 to move closer, it can cooperate with the mating plate 241 to clamp and fix the side of the parts. When the electric gripper 23 controls the clamping block 24 to move away, it can tighten and fix the parts inside the round hole. The force on the clamping block 24 is detected by the detection block 25 to determine whether the clamping or tightening is in place. In addition, the two sets of clamping components 2 can be used to fix large parts and can also fix small parts separately.

[0042] In use: Select the corresponding cutting method according to the material and requirements of the parts, and then cooperate with the first transfer group 12, the second transfer group 13 and the lifting mechanism 14 to perform three-axis moving cutting component 3. The clamping component 2 adjusts the fixed parts in multiple directions to complete the processing operation of the parts.

[0043] During single laser cutting, firstly, the electric actuator 39 pushes the micro motor 391 so that the drive block 392 is attached to the side of the linkage wheel 315 at the position corresponding to the first mating cylinder 316. The micro motor 391 drives the drive block 392 to rotate and mesh with the linkage wheel 315. The linkage wheel 315 drives the corresponding adjustment block 314 to rotate inside the constraint groove 312. The adjustment block 314 is threadedly engaged with the first mating cylinder 316. The slider 381 of the mating block 37 is constrained and slid inside the slide groove 38, so that the mating block 37 is attached to the lower side of the partition protection block 35. At this time, the mating block 37 blocks the connecting pipe 331 to ensure the cut-off of the water path.

[0044] Then, the electric actuator 39 pulls the micro motor 391, causing the drive block 392 to fit against the side of the linkage wheel 315 at the corresponding position of the second mating cylinder 317. Similarly, the linkage wheel 315 and the adjusting block 314 cooperate, and the adjusting block 314 engages with the second mating cylinder 317 threadedly. The slider 381 on the side of the focusing block 36 is constrained to slide inside the slide groove 38, so that the focusing block 36 is adjusted in position inside the inner cavity 311. The laser beam generated by the laser emitter inside the laser module 32 is straightened by the collimation protection block 34, and then focused by the focusing block 36 and emitted through the isolation protection block 35 and the center position of the mating block 37. In this way, the laser focusing adjustment is realized to perform laser cutting on the parts.

[0045] Because the laser's focus can be adjusted in real time, it can be used to weld small gaps in components. The laser quickly melts the component material, causing the molten material to accumulate in the gap and completing the welding.

[0046] Similarly, during single waterjet cutting, the focusing block 36 is first driven to adjust to the least focused position of the laser. At this time, the laser module 32 does not operate. Then, the cooperating block 37 is driven away from the lower side of the isolation protection block 35, and the connecting pipe 331 is not blocked by the cooperating block 37. At this time, the water supply module 33 pressurizes and supplies water. The water flows from the connecting pipe 331 into the inner cavity 311 to the upper position of the cooperating block 37. After being pressurized inside the cooperating block 37, it is discharged from the connecting pipe 331 as a water jet. By adjusting the position of the cooperating block 37, the volume of the upper cavity of the cooperating block 37 can be changed. Under constant water supply pressure, changing the volume of the upper cavity of the cooperating block 37 can change the water pressure of the water jet. For example, moving the cooperating block 37 down increases the cavity volume to reduce the water pressure, and vice versa. This enables the water jet to cut parts.

[0047] Similarly, in water-laser hybrid cutting, the position of the cooperating block 37 is first adjusted so that the water supply module 33 supplies water through the connecting pipe 331 into the inner cavity 311 until the water flow forms a stable laminar water column. Then, the position of the focusing block 36 is adjusted, and the laser module 32 emits a laser, so that the laser focusing position is adjusted to the center position of the corresponding cooperating block 37. The laser beam is guided by the water column and emitted horizontally and synchronously. In this way, the water flow and the laser beam can be used to cut parts and achieve better cutting results.

[0048] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A cutting table for automotive parts, comprising a control cabinet (1), a first transfer group (12), a second transfer group (13) and a lifting mechanism (14) are provided on the upper side of the control cabinet (1), a cutting component (3) is provided on the side of the lifting mechanism (14), and a clamping component (2) is provided on the upper side of the control cabinet (1). Its features are: The clamping assembly (2) includes an electric rotary table (21), a multi-directional robotic arm (22) and an electric gripper (23). A gripping block (24) is mirror-arranged on the side of the electric gripper (23). A detection block (25) is fixedly installed on the side of the gripping block (24) near the electric gripper (23). The cutting assembly (3) includes a mounting frame (31). A laser module (32) and a water supply module (33) are provided on the upper side of the mounting frame (31). Inside the mounting frame (31) are a collimation protection block (34), a partition protection block (35), a focusing block (36), a second mating cylinder (317), a mating block (37), and a first mating cylinder (316). An adjustment block (314) and a linkage wheel (315) are provided on the sides of the first mating cylinder (316) and the second mating cylinder (317). A slider (381) is provided on the sides of the focusing block (36) and the mating block (37). An electric push rod (39), a micro motor (391), and a drive block (392) are provided on the sides of the mounting frame (31). The mounting bracket (31) is located on the side of the lifting mechanism (14) and is fixedly mounted on the side of the slide of the lifting mechanism (14) by a bracket. The laser module (32) is fixedly mounted on the upper side of the mounting bracket (31). The laser emitter is located at the center of the mounting bracket (31). The water supply module (33) is fixedly located on the upper side of the laser module (32). An inner cavity (311) is opened on the upper side of the mounting bracket (31). The collimation protection block (34) is fixedly mounted at the uppermost position of the wall of the inner cavity (311). The partition protection block (35) is fixedly mounted at the center position of the wall of the inner cavity (311). The focusing block (36) is located between the collimation protection block (34) and the partition protection block. (35) and the focusing block (36) is movably set inside the inner cavity (311). The mating block (37) is set below the partition protection block (35) and the mating block (37) is movably set inside the inner cavity (311). The outlet of the water supply module (33) is fixedly installed with a connecting pipe (331) and the connecting pipe (331) passes through the mounting bracket (31) to the inner cavity (311). The outlet of the connecting pipe (331) corresponds to the position of the mating block (37). By adjusting the position of the mating block (37), the volume of the upper cavity of the mating block (37) can be changed. Under constant water supply pressure, changing the volume of the upper cavity of the mating block (37) can change the water pressure of the water jet. The second mating cylinder (317) is fixedly installed on the lower side of the focusing block (36), and the first mating cylinder (316) is fixedly installed on the lower side of the mating block (37). The first mating cylinder (316) and the second mating cylinder (317) are movably disposed inside the inner cavity (311). The wall surface of the inner cavity (311) is provided with a constraint groove (312) corresponding to the position of the first mating cylinder (316) and the second mating cylinder (317). The wall surface of the constraint groove (312) is provided with a through mounting bracket (31). The connecting groove (313) is rotatably installed inside the constraint groove (312), and the adjusting block (314) is threadedly sleeved on the outer side of the first mating cylinder (316) and the second mating cylinder (317). The linkage wheel (315) is engaged on the side of the adjusting block (314) and is rotatably installed inside the connecting groove (313). The linkage wheel (315) extends out of the connecting groove (313) to the outer side of the mounting bracket (31). The inner cavity (311) has symmetrical grooves (38) on the wall corresponding to the positions of the focusing block (36) and the mating block (37). The slider (381) is slidably installed inside the groove (38) and is fixedly connected to the side positions of the focusing block (36) and the mating block (37). The electric actuator (39) is vertically fixedly installed on the lower side of the laser module (32) at the position corresponding to the linkage wheel (315). The micro motor (391) is set on the side of the electric actuator (39) and the micro motor (391) is fixedly installed at the output end of the electric actuator (39) through the bracket. The drive block (392) is fixedly installed at the output end of the micro motor (391).

2. The automotive parts cutting table according to claim 1, characterized in that: The control cabinet (1) has a material collection trough (11) on its upper side. The first transfer group (12) is symmetrically fixed on the upper side of the control cabinet (1). The second transfer group (13) is fixed on the side of the slide table of the first transfer group (12). The lifting mechanism (14) is vertically set on the side of the slide table of the second transfer group (13).

3. The automotive parts cutting table according to claim 2, characterized in that: The electric rotary table (21) is fixedly installed on the upper side of the control cabinet (1), the multi-directional robotic arm (22) is fixedly installed on the side of the electric rotary table (21), and the electric gripper (23) is fixedly installed at the other end of the multi-directional robotic arm (22).

4. The automotive parts cutting table according to claim 3, characterized in that: The clamping block (24) is a semi-conical block made of wear-resistant rubber material. Anti-slip arc grooves are provided on its side at equal intervals. A mating plate (241) is fixedly installed on the side of the clamping block (24) that is close to it. The detection block (25) is fixedly connected to the side of the clamping block (24) of the electric gripper (23).

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