High-precision laser cutting equipment for automobile parts

Abstract

The invention relates to the technical field of automobile part cutting, in particular to high-precision laser cutting equipment for automobile parts. The automatic cutting unit is fixedly connected with the machining base; the switching supporting unit is arranged between the automatic cutting unit and the machining base and connected with the machining base; wherein the switching supporting unit comprises a rotary supporting assembly, a synchronous clamping assembly, a self-adaptive pressure control assembly and an intelligent control assembly, by arranging the switching supporting unit and being matched with the automatic cutting unit, supporting and fixing of a plurality of automobile parts can be synchronously achieved, and in the process of fixing the parts on one side, the parts on the other side can be automatically clamped, so that the parts on the other side can be fixed. The unbinding of a part on the other side is completed, continuous machining of the part is achieved in cooperation with rotation of equipment, the machining efficiency is greatly improved, and the cutting accuracy is further guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of automobile component cutting, in particular to high-precision laser cutting equipment for automobile components. Background Art

[0002] Auto parts are the various units that make up the whole car and are a kind of product that serves the car. In order to ensure the strength of metal auto parts, metal auto parts are usually formed by die casting. In order to ensure the normal use of auto parts and extend the service life of auto parts, the auto parts workpieces after die casting need to be cut accordingly.

[0003] At present, laser cutting machines are used for cutting. During the cutting process, multiple formed workpieces are first placed on multiple support frames on a processing table in turn, and then the multiple workpieces are fixed on corresponding support frames in turn by bolts, and then the laser cutting machine is started to cut the multiple workpieces to obtain multiple automotive parts. However, since multiple workpieces need to be clamped and limited in turn, and the operation steps are cumbersome and repetitive, the efficiency of limiting the multiple workpieces is reduced, and then the cutting efficiency is reduced. Therefore, in view of the above situation, it is urgent to develop a high-precision laser cutting equipment for automotive parts to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The purpose of the present invention is to provide a high-precision laser cutting device for automobile parts to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A high-precision laser cutting device for automobile parts comprises: a processing base; an automatic cutting unit, which is fixedly connected to the processing base and used to cooperate with the processing base to realize automatic cutting of fixed parts; a switching support unit, which is arranged between the automatic cutting unit and the processing base, connected to the processing base, and used to cooperate with the processing base to synchronously realize cutting and picking and placing of multiple parts, and realize synchronous fixing of multiple parts; wherein the switching support unit comprises: a rotary support component, a synchronous clamping component, an adaptive pressure control component and an intelligent control component, wherein the rotary support component is connected to the processing base, and the synchronous clamping component is symmetrically arranged on the inner side of the rotary support component, and the synchronous clamping component is connected to the rotary support component to realize synchronous support of multiple parts, and realize switching of processing positions on both sides in cooperation with the rotary support component, and the synchronous clamping components on both sides are connected to the adaptive pressure control component arranged on the inner side of the rotary support component, and the adaptive pressure control component is connected to the intelligent control component arranged on the inner side of the processing base, and is used to cooperate with the intelligent control component to synchronously drive the synchronous clamping components on both sides, and respectively realize the fixing and unbinding of the parts by the synchronous clamping components on both sides.

[0006] As a further solution of the present invention: the rotating support assembly includes: a support frame, a support column, a rotating motor and a placement groove, the support column is rotatably connected to the top shell wall of the processing base, a rotating motor fixedly connected to the processing base is arranged on the outer side of the bottom end of the support column, the output end of the rotating motor is fixedly connected to the support column, and the other end of the support column is fixedly connected to the support frame, and placement grooves connected to the synchronous clamping assembly are symmetrically arranged on the inner side of the support frame for supporting the synchronous clamping assembly.

[0007] As a further solution of the present invention: the synchronous clamping assembly includes: a connecting seat, a servo motor, a two-way control rod, a movable slider, a support splint, a connecting slide plate, a side plate, a synchronous guide rod, a positioning slider, a limit clamp block and a guide block. Several of the connecting seats are equidistantly arranged on the inner side of the placement groove and fixedly connected to the inner wall of the support frame. The inner side of the connecting seat is symmetrically provided with movable sliders, and the movable slider is slidably connected to the connecting seat. The movable sliders on both sides are threadedly connected to the two-way control rod rotatably connected to the support frame, and are used to cooperate with the rotation of the two-way control rod to move in opposite directions along the inner wall of the connecting seat. The two-way control rod is connected to the servo motor fixedly connected to the support frame. The outer sides of the movable sliders on both sides are fixedly connected with support splints for realizing the alignment of the parts. The support of parts is realized by cooperating with the movement of the movable slider to clamp and fix the parts. A connecting slide is arranged on the outer side of one end of the supporting splint away from the movable slider. The connecting slide is connected to the adaptive pressure control component. Positioning slides are fixedly connected on both sides of the connecting slide and are slidably connected to the supporting frame wall. Limiting clamps are arranged between the supporting splints on both sides and the connecting slides. A guide block is fixedly connected on the outer side of the limiting clamp, and the guide block is slidably connected to the guide groove arranged on the wall of the connecting slide. A synchronous guide rod is fixedly connected on the outer side of the limiting clamp, and the other end of the synchronous guide rod is slidably connected to the side plate fixedly connected to the outer side of the supporting splint, which is used to realize the synchronous movement of the supporting splint and the limiting clamp, and realize the secondary fixation of the parts in cooperation with the movement of the connecting slide.

[0008] As a further solution of the present invention: the adaptive pressure control component includes: a retractable control tube, a sensor, an annular control box, a connecting frame, a vent pipe, a control and pressure transmission component, a lifting slide bar, a control groove and a control ring. The annular control box is arranged around the outside of the support column and is fixedly connected to the support column through the connecting frame. The annular control box is rotatably connected to the intelligent control component, and a plurality of vent pipes communicating with the intelligent control component are fixedly connected on the outer wall to cooperate with the intelligent control component to realize the flow of air inside the annular control box. The control groove is arranged on the inside of the support column, and the inner sliding part of the control groove is A control ring is connected, and a lifting slide bar slidably connected to the shell wall of the support column is fixedly connected to the bottom end of the control ring. A control and pressure-conducting assembly is arranged between the lifting slide bar and the annular control box, which is used to cooperate with the air flowing inside the annular control box to realize the lifting and lowering of the control ring inside the control groove. Retraction and extension control tubes fixedly connected to the support column are evenly arranged on the groove walls at the top and bottom ends of the control groove. A sensing element is slidably connected to the inside of the other end of the retraction and extension control tube. The other end of the sensing element is fixedly connected to the connecting slide plate on the same side, which is used to cooperate with the lifting and lowering of the control ring inside the control groove to realize the movement of the connecting slide plates on both sides in opposite directions.

[0009] As a further scheme of the present invention: the control and pressure transmission component includes: a control tube, a control slide, a limit plate, a piston groove, a push-pull rod, a positioning frame, a positioning slide groove and a sealing ring. The control slide is arranged on the outer side of the bottom end of the lifting slide rod and is slidably connected to the support column. A positioning frame fixedly connected to the support column is arranged on the outer side of the control slide rod, and the positioning frame is slidably connected to the positioning slide groove arranged on the top plate wall of the movable slide rod. A push-pull rod is arranged between the control slide rod and the lifting slide rod. One end of the push-pull rod is rotatably connected to the control slide rod, and the other end is rotatably connected to the lifting slide rod. A limit plate fixedly connected to an annular control box is slidably connected to the inner side of one end of the control slide rod, and a piston groove is arranged on the inner side of the other end. A control tube fixedly connected to the annular control box is arranged inside the piston groove, and a sealing ring slidably connected to the piston groove is fixedly connected on the outer wall of the control tube, which is used to cooperate with the air flowing inside the annular control box to drive the control slide rod to move along the limit plate to realize the lifting and lowering of the control ring.

[0010] As a further solution of the present invention: the intelligent control component includes: a support sleeve, a drive control plate, a telescopic part, an energy supply tube and a pressure control part. The support sleeve is sleeved on the outside of the annular control box, rotatably connected to the outer wall of the annular control box, and fixedly connected to the processing base. The energy supply tube is fixedly connected to the wall of the support sleeve, and a pressure control part is slidably connected to the inner side of the energy supply tube. The other end of the pressure control part is fixedly connected to the drive control plate, and a telescopic part is fixedly connected between the drive control plate and the processing base, which is used to cooperate with the telescopic part to realize the flow of air inside the annular control box.

[0011] As a further solution of the present invention: the automatic cutting unit includes: a support frame, a movable plate, a retractable part, a bidirectional motor, a threaded rod, a support block and a laser cutting machine. The support frame is fixedly connected to the outside of the processing base, and a movable plate is slidably connected to the outside of the other end of the support frame. A retractable part is fixedly connected between the movable plate and the support frame, a bidirectional motor is fixedly connected to the movable plate, an output end of the bidirectional motor is fixedly connected to the threaded rod, the threaded rod is threadedly connected to the support block slidably connected to the movable plate, and a laser cutting machine is fixedly connected to the outside of the support block.

[0012] Compared with the prior art, the present invention has the following beneficial effects: When the device is running, a number of parts are arranged on the synchronous clamping assemblies on both sides, and the synchronous clamping assembly on one side fixes the parts, and the automatic cutting unit cuts the parts on the synchronous clamping assembly. When the cutting is completed, the rotary support assembly drives the synchronous clamping assemblies on both sides to rotate, and the positions of the synchronous clamping assemblies on both sides are switched. The intelligent control assembly drives the synchronous clamping assemblies on both sides through the adaptive pressure control assembly. After the switching, the synchronous clamping assembly located under the automatic cutting unit synchronously clamps and fixes the parts, and the synchronous clamping assembly on the other side releases the fixation of the cut parts, and as the cutting process proceeds, the parts to be cut are placed on the synchronous clamping assembly. On the clamping assembly, the above steps are repeated to realize continuous processing of automobile parts and complete the cutting of multiple parts at one time, which greatly improves the processing efficiency. Compared with the prior art, which requires clamping and limiting multiple workpieces in sequence, and the operation steps are cumbersome and repetitive, reducing the efficiency of limiting multiple workpieces, and thus reducing the efficiency of cutting. By setting a switching support unit and cooperating with an automatic cutting unit, it is possible to simultaneously support and fix multiple automobile parts, and in the process of fixing the parts on one side, the parts on the other side can be untied. By cooperating with the rotation of the equipment, continuous processing of parts can be realized, which greatly improves the processing efficiency and ensures the accuracy of cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of high-precision laser cutting equipment for automotive parts.

[0014] Figure 2 A cross-sectional view of high-precision laser cutting equipment for automotive parts.

[0015] Figure 3 This is a schematic diagram of the structure of the rotary support assembly and synchronous clamping assembly in the high-precision laser cutting equipment for automotive parts.

[0016] Figure 4 A partial cross-sectional view of the synchronous clamping components in the high-precision laser cutting equipment for automotive parts.

[0017] Figure 5 This is a schematic diagram of the structure of the limit clamp in the high-precision laser cutting equipment for automotive parts.

[0018] Figure 6 This is a schematic diagram of the structure of the adaptive pressure control component in the high-precision laser cutting equipment for automotive parts.

[0019] Figure 7 A cross-sectional view of an adaptive pressure control component in a high-precision laser cutting device for automotive parts.

[0020] Figure 8 for Figure 7 Schematic diagram of the enlarged structure at point A in the middle.

[0021] Fig. 9 This is a schematic diagram of the structure of the intelligent control components in the high-precision laser cutting equipment for automotive parts.

[0022] Fig.10 This is a schematic diagram of the structure of the automatic cutting unit in the high-precision laser cutting equipment for automotive parts.

[0023] In the figure: 1-processing base, 2-automatic cutting unit, 3-switching support unit, 4-rotating support assembly, 5-synchronous clamping assembly, 6-adaptive pressure control assembly, 7-intelligent control assembly, 8-support frame, 9-support column, 10-rotating motor, 11-placing slot, 12-connecting seat, 13-servo motor, 14-bidirectional control rod, 15-movable slider, 16-support splint, 17-connecting slide plate, 18-side plate, 19-synchronous guide rod, 20-positioning slider, 21-limiting clamp block, 22-guide block, 23-retractable control tube, 24-sensing part, 25- Annular control box, 26-connecting frame, 27-ventilation pipe, 28-transmission control and pressure guiding assembly, 29-control pipe, 30-control slide plate, 31-limiting plate, 32-piston groove, 33-push-pull rod, 34-positioning frame, 35-lifting slide bar, 36-control groove, 37-control ring, 38-positioning slide groove, 39-sealing ring, 40-support sleeve, 41-drive control plate, 42-telescopic part, 43-energy supply pipe, 44-pressure control part, 45-support frame, 46-movable plate, 47-retractable part, 48-bidirectional motor, 49-threaded rod, 50-support block, 51-laser cutting machine. DETAILED DESCRIPTION

[0024] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0025] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0026] See also Figure 1 and Figure 2In one embodiment of the present invention, a high-precision laser cutting device for automobile parts includes: a processing base 1; an automatic cutting unit 2, the automatic cutting unit 2 is fixedly connected to the processing base 1, and is used to cooperate with the processing base 1 to realize automatic cutting of the fixed parts; a switching support unit 3, the switching support unit 3 is arranged between the automatic cutting unit 2 and the processing base 1, and is connected to the processing base 1, and is used to cooperate with the processing base 1 to synchronously realize cutting and placing of multiple parts, and realize synchronous fixing of multiple parts; wherein, the switching support unit 3 includes: a rotating support component 4, a synchronous clamping component 5, an adaptive pressure control component 6 and an intelligent control component 7. The control component 7, the rotating support component 4 is connected to the processing base 1, and the synchronous clamping component 5 is symmetrically arranged on the inner side of the rotating support component 4. The synchronous clamping component 5 is connected to the rotating support component 4 for realizing synchronous support of multiple parts and cooperating with the rotating support component 4 to realize switching of processing positions on both sides. The synchronous clamping components 5 on both sides are connected to the adaptive pressure control component 6 arranged on the inner side of the rotating support component 4. The adaptive pressure control component 6 is connected to the intelligent control component 7 arranged on the inner side of the processing base 1, and is used to cooperate with the intelligent control component 7 to synchronously drive the synchronous clamping components 5 on both sides, so as to respectively realize the fixing and releasing of the parts by the synchronous clamping components 5 on both sides.

[0027] In this embodiment, when the device is running, a number of parts are arranged on the synchronous clamping assemblies 5 on both sides, and the synchronous clamping assembly 5 on one side fixes the parts, and the automatic cutting unit 2 cuts the parts on the synchronous clamping assembly 5. When the cutting is completed, the rotating support assembly 4 drives the synchronous clamping assemblies 5 on both sides to rotate, and the positions of the synchronous clamping assemblies 5 on both sides are switched. The intelligent control assembly 7 drives the synchronous clamping assemblies 5 on both sides through the adaptive pressure control assembly 6. After the switching, the synchronous clamping assembly 5 located under the automatic cutting unit 2 synchronously clamps and fixes each part, and the synchronous clamping assembly 5 on the other side releases the fixation of the cut parts, and as the cutting process proceeds, the parts to be cut are The parts are placed on the synchronous clamping assembly 5, and the above steps are repeated to realize continuous processing of automobile parts and complete the cutting of multiple parts at one time, which greatly improves the processing efficiency. Compared with the prior art, which requires clamping and limiting multiple workpieces in sequence, and the operation steps are cumbersome and repetitive, reducing the efficiency of limiting multiple workpieces, and thus reducing the efficiency of cutting. By setting a switching support unit 3 and cooperating with the automatic cutting unit 2, it is possible to simultaneously support and fix multiple automobile parts, and in the process of fixing the parts on one side, the parts on the other side can be untied, and the rotation of the equipment can be used to realize continuous processing of parts, which greatly improves the processing efficiency and ensures the accuracy of cutting.

[0028] In one embodiment of the present invention, please refer to Figure 3The rotary support assembly 4 includes: a support frame 8, a support column 9, a rotary motor 10 and a placement groove 11. The support column 9 is rotatably connected to the top shell wall of the processing base 1. The outer side of the bottom end of the support column 9 is provided with a rotary motor 10 fixedly connected to the processing base 1. The output end of the rotary motor 10 is fixedly connected to the support column 9, and the other end of the support column 9 is fixedly connected to the support frame 8. The placement groove 11 connected to the synchronous clamping assembly 5 is symmetrically arranged on the inner side of the support frame 8 for supporting the synchronous clamping assembly 5.

[0029] In this embodiment, the rotating motor 10 is fixedly connected to the inner bottom of the processing base 1, the output end of the rotating motor 10 is fixedly connected to the support column 9, the top of the support column 9 is fixedly connected to the support frame 8, the support frame 8 is connected to the synchronous clamping assembly 5, and is used to cooperate with the support column 9 to realize the support of the synchronous clamping assembly 5. The rotating motor 10 cooperates with the support column 9 to drive the support frame 8 to rotate, and the support frame 8 drives the synchronous clamping assemblies 5 on both sides to rotate, completing the switching of the positions of the synchronous clamping assemblies 5 on both sides. By setting a rotating support assembly 4, it can cooperate with the processing base 1 to realize the support of the synchronous clamping assemblies 5 on both sides, and can switch the positions of the synchronous clamping assemblies 5 on both sides, one side is for cutting, and the other side is for taking and placing parts, thereby realizing continuous processing of parts, greatly improving production efficiency.

[0030] In one embodiment of the present invention, please refer to Figure 4 and Figure 5The synchronous clamping assembly 5 includes: a connecting seat 12, a servo motor 13, a two-way control rod 14, a movable slider 15, a support clamp 16, a connecting slide 17, a side plate 18, a synchronous guide rod 19, a positioning slider 20, a limit clamp 21 and a guide block 22. Several of the connecting seats 12 are equidistantly arranged on the inner side of the placement groove 11 and fixedly connected to the inner wall of the support frame 8. The movable slider 15 is symmetrically arranged on the inner side of the connecting seat 12. The movable slider 15 is slidably connected to the connecting seat 12. The movable sliders 15 on both sides are threadedly connected to the two-way control rod 14 rotatably connected to the support frame 8, and are used to cooperate with the rotation of the two-way control rod 14 to move in opposite directions along the inner wall of the connecting seat 12. The two-way control rod 14 is connected to the servo motor 13 fixedly connected to the support frame 8. The outer sides of the movable sliders 15 on both sides are fixedly connected to support clamps 16 for realizing the parts. The support and the movement of the movable slider 15 are cooperated to realize the clamping and fixing of the parts. A connecting slider 17 is arranged on the outer side of the end of the supporting splint 16 away from the movable slider 15. The connecting slider 17 is connected to the adaptive pressure control component 6. Positioning sliders 20 which are slidably connected to the frame wall of the support frame 8 are fixedly connected on both sides of the connecting slider 17. Limiting clamps 21 are arranged between the supporting splints 16 and the connecting sliders 17 on both sides. A guide block 22 is fixedly connected to the outer side of the limiting clamp 21. The guide block 22 is slidably connected to the guide groove arranged on the board wall of the connecting slider 17. A synchronous guide rod 19 is fixedly connected to the outer side of the limiting clamp 21. The other end of the synchronous guide rod 19 is slidably connected to the side plate 18 which is fixedly connected to the outer side of the supporting splint 16, so as to realize the synchronous movement of the supporting splint 16 and the limiting clamp 21, and realize the secondary fixation of the parts in cooperation with the movement of the connecting slider 17.

[0031] In this embodiment, the servo motor 13 is fixedly connected to the outside of the support frame 8, and the output end of the servo motor 13 is fixedly connected to the two-way control rod 14. The thread directions on the rod wall at the connection between the two-way control rod 14 and the movable sliders 15 on both sides are opposite. The servo motor 13 drives the two-way control rod 14 to rotate, and the two-way control rod 14 drives the movable sliders 15 located at the two ends of the inner side of the connecting seat 12 to move in opposite directions. The movable slider 15 drives the support splint 16 to move synchronously. The support splints 16 on both sides complete the clamping and fixing of the automobile parts from the front and rear sides. The support splint 16 cooperates with the side plates 18 and the synchronous guide rod 19 to drive the limit clamp 21 to move synchronously. The adaptive pressure control component 6 cooperates with the intelligent control The control component 7 drives the connecting slide 17 to move, and the connecting slide 17 cooperates with the guide block 22 to drive the limit clamp 21 to move synchronously. The limit clamp 21 cooperates with the movable slider 15 to complete the clamping and fixing of the automobile parts from the left and right sides, thereby realizing multi-directional fixation of the parts, ensuring the stability of the parts during processing, and realizing synchronous fixation of multiple parts at one time. By setting up a synchronous clamping component 5, multiple parts can be supported at the same time, and the parts can be fixed at the same time. The parts can also be fixed in multiple directions, ensuring the stability of the parts during processing. There is no need to fix and limit each workpiece separately, reducing the steps of limiting multiple workpieces, which is conducive to improving processing efficiency.

[0032] In one embodiment of the present invention, please refer to Figure 6 and Figure 7 The adaptive pressure control component 6 includes: a retractable control tube 23, a sensor 24, an annular control box 25, a connecting frame 26, a vent 27, a transmission and control pressure guide component 28, a lifting slide bar 35, a control groove 36 and a control ring 37. The annular control box 25 is arranged around the outside of the support column 9 and is fixedly connected to the support column 9 through the connecting frame 26. The annular control box 25 is rotatably connected to the intelligent control component 7, and a plurality of vents 27 that are in communication with the intelligent control component 7 are fixedly connected on the outer wall to cooperate with the intelligent control component 7 to realize the flow of air inside the annular control box 25. The control groove 36 is arranged on the inner side of the support column 9, and a sliding connection is arranged inside the control groove 36. A control ring 37 is provided with a lifting slide rod 35 which is slidably connected to the shell wall of the support column 9 on the bottom end of the control ring 37. A control and pressure-conducting assembly 28 is provided between the lifting slide rod 35 and the annular control box 25, which is used to cooperate with the air flowing inside the annular control box 25 to realize the lifting and lowering of the control ring 37 inside the control groove 36. The top and bottom groove walls of the control groove 36 are evenly provided with retractable control tubes 23 which are fixedly connected to the support column 9. The other end of the retractable control tube 23 is slidably connected to the inside with a sensor 24. The other end of the sensor 24 is fixedly connected to the connecting slide plate 17 on the same side, which is used to cooperate with the lifting and lowering of the control ring 37 inside the control groove 36 to realize the movement of the connecting slide plates 17 on both sides in opposite directions.

[0033] In this embodiment, the connecting frame 26 is fixedly connected between the support column 9 and the annular control box 25. The induction member 24 includes a first piston slidably connected to the inner side of the retractable control tube 23 and a first push rod fixedly connected to the first piston. The other end of the first push rod is fixedly connected to the connecting slide plate 17 on the same side. In addition, the function of the control ring 37 is the same as that of the piston, and is used to cooperate with the lifting and lowering of the lifting slide rod 35 to realize the flow of air on the upper and lower sides of the control ring 37. The intelligent control component 7 realizes the flow of air inside the annular control box 25 through the ventilation pipe 27, and cooperates with the transmission and control pressure component 28 to drive the lifting. The lowering slide bar 35 is raised and lowered, and the lifting slide bar 35 drives the control ring 37 to move inside the control groove 36. The air inside the control groove 36 enters the inside of the retractable control tube 23, realizing the movement of the first piston inside the retractable control tube 23. The first piston cooperates with the first push rod to realize the movement of the connecting slide plate 17. By setting an adaptive pressure control component 6, it can cooperate with the intelligent control component 7 to synchronously drive the synchronous clamping components 5 on both sides, and drive the opposite functions, so that one side completes the clamping and fixing of the parts, and the other side releases the fixation of the parts, thereby completing continuous processing and greatly improving the processing efficiency.

[0034] In one embodiment of the present invention, please refer to Figure 8 The control and pressure-conducting assembly 28 includes: a control tube 29, a control slide 30, a limit plate 31, a piston groove 32, a push-pull rod 33, a positioning frame 34, a positioning slide groove 38 and a sealing ring 39. The control slide 30 is arranged on the outer side of the bottom end of the lifting slide rod 35 and is slidably connected to the support column 9. A positioning frame 34 fixedly connected to the support column 9 is arranged on the outer side of the control slide 30. The positioning frame 34 is slidably connected to the positioning slide groove 38 arranged on the top plate wall of the movable slide 30. A push-pull rod 33 is arranged between the control slide 30 and the lifting slide rod 35. The push-pull rod 33 is One end is rotatably connected to the control slide 30, and the other end is rotatably connected to the lifting slide rod 35. The inner side of one end of the control slide 30 is slidably connected to a limit plate 31 fixedly connected to the annular control box 25, and the inner side of the other end is provided with a piston groove 32. The inner side of the piston groove 32 is provided with a control tube 29 fixedly connected to the annular control box 25. A sealing ring 39 slidably connected to the piston groove 32 is fixedly connected to the outer wall of the control tube 29, which is used for cooperating with the air flowing inside the annular control box 25 to drive the control slide 30 to move along the limit plate 31, so as to realize the lifting and lowering of the control ring 37.

[0035] In this embodiment, the function of the sealing ring 39 is the same as that of the piston. The air located on the inner side of the annular control box 25 enters the inner side of the piston groove 32 along the control tube 29, and cooperates with the sealing ring 39 to drive the control slide 30 to move along the limit plate 31. The control slide 30 cooperates with the push-pull rod 33 and the lifting slide rod 35 to realize the lifting and lowering of the control ring 37 on the inner side of the control groove 36, thereby realizing the driving of the synchronous clamping components 5 on both sides. The positioning frame 34 cooperates with the positioning slide groove 38 to improve the stability of the control slide 30 during movement. By setting up the control and pressure-conducting component 28, the lifting and lowering of the control ring 37 can be realized in cooperation with the air flowing inside the annular control box 25, thereby synchronously driving the synchronous clamping components 5 on both sides, thereby improving the convenience of the equipment when in use.

[0036] In one embodiment of the present invention, please refer to Fig. 9 The intelligent control component 7 includes: a support sleeve 40, a drive control plate 41, a telescopic member 42, an energy supply pipe 43 and a pressure control member 44. The support sleeve 40 is sleeved on the outside of the annular control box 25, is rotatably connected to the outer wall of the annular control box 25, and is fixedly connected to the processing base 1. An energy supply pipe 43 is fixedly connected to the wall of the support sleeve 40, and a pressure control member 44 is slidably connected to the inner side of the energy supply pipe 43. The other end of the pressure control member 44 is fixedly connected to the drive control plate 41, and a telescopic member 42 is fixedly connected between the drive control plate 41 and the processing base 1, which is used to cooperate with the telescopic member 42 to realize the flow of air inside the annular control box 25.

[0037] In this embodiment, the pressure control member 44 includes a second piston slidably connected to the inner side of the energy supply pipe 43 and a second push rod fixedly connected to the second piston, the other end of the second push rod is fixedly connected to the drive control plate 41, and a telescopic member 42 is fixedly connected between the drive control plate 41 and the processing base 1. The telescopic member 42 is an electric telescopic rod. The telescopic member 42 controls the drive control plate 41 to move, and the drive control plate 41 drives the second piston to move inside the energy supply pipe 43. The air inside the energy supply pipe 43 enters the inner side of the support sleeve 40 and enters the inner side of the annular control box 25 along the ventilation pipe 27, wherein the ventilation pipe 27 is arranged between the annular control box 25 and the support sleeve 40, and a sealing ring is arranged on the box wall at the connection between the annular control box 25 and the support sleeve 40, thereby ensuring the effectiveness of the transmission and control. By setting the intelligent control component 7, the adaptive pressure control component 6 can be cooperated to realize the synchronous driving of the synchronous clamping components 5 on both sides, thereby improving the convenience of the equipment when in use.

[0038] In one embodiment of the present invention, please refer to Fig.10, the automatic cutting unit 2 includes: a support frame 45, a movable plate 46, a retractable member 47, a bidirectional motor 48, a threaded rod 49, a support block 50 and a laser cutting machine 51. The support frame 45 is fixedly connected and arranged outside the processing base 1. The other end of the support frame 45 is slidably connected with a movable plate 46. A retractable member 47 is fixedly connected between the support frame 45 and the movable plate 46. A bidirectional motor 48 is fixedly connected to the movable plate 46. The output end of the bidirectional motor 48 is fixedly connected to the threaded rod 49. The threaded rod 49 is threadedly connected with a support block 50 slidably connected to the movable plate 46. A laser cutting machine 51 is fixedly connected to the outside of the support block 50.

[0039] In this embodiment, the longitudinal section of the support frame 45 is in a U-shaped structure. One end of the support frame 45 is fixedly connected to the processing base 1, and the other end is slidably connected to the movable plate 46. The retractable member 47 is fixedly connected between the support frame 45 and the movable plate 46. The retractable member 47 is an electric telescopic rod. The retractable member 47 can drive the movable plate 46 to move, adjust the distance between the laser cutting machine 51 and the parts. The bidirectional motor 48 can drive the threaded rod 49 to rotate, and the threaded rod 49 drives the support block 50 to move back and forth along the wall of the movable plate 46, thereby realizing the movement of the laser cutting machine 51 and completing the precise cutting of the fixed automotive parts. By setting the automatic cutting unit 2, it can cooperate with the switching support unit 3 to precisely cut the parts and ensure the cutting quality.

[0040] The high-precision laser cutting equipment for automobile parts can simultaneously realize the support and fixation of multiple automobile parts by setting a switching support unit 3 and cooperating with the automatic cutting unit 2, and can complete the unbinding of the parts on the other side during the process of fixing the parts on one side, and realize continuous processing of parts by cooperating with the rotation of the equipment, which greatly improves the processing efficiency and ensures the accuracy of cutting. By setting a rotating support component 4, it can cooperate with the processing base 1 to realize the support of the synchronous clamping components 5 on both sides, and can switch the positions of the synchronous clamping components 5 on both sides, cut on one side, and take and place parts on the other side, thereby realizing continuous processing of parts, greatly improving production efficiency. By setting the synchronous clamping component 5, it can support multiple parts at the same time and complete the fixing of parts at the same time. It can not only fix the parts in multiple directions, but also ensure the stability of the parts during processing. There is no need to fix and limit each workpiece separately, which reduces the steps of limiting multiple workpieces and is beneficial to improving processing efficiency. By setting the adaptive pressure control component 6, it can cooperate with the intelligent control component 7 to synchronously drive the synchronous clamping components 5 on both sides, and drive the opposite functions, so that one side completes the clamping and fixing of the parts, and the other side releases the fixation of the parts, thereby completing continuous processing and greatly improving the processing efficiency. By setting the intelligent control component 7, it can cooperate with the adaptive pressure control component 6 to realize the synchronous driving of the synchronous clamping components 5 on both sides, thereby improving the convenience of the equipment when in use. By setting the automatic cutting unit 2, it can cooperate with the switching support unit 3 to accurately cut the parts and ensure the cutting quality.

[0041] The above are only preferred embodiments of the present invention. It should be pointed out that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the protection scope of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A high-precision laser cutting equipment for automobile parts, characterized in that: include: Processing base; An automatic cutting unit, which is fixedly connected to the processing base and is used to cooperate with the processing base to realize automatic cutting of the fixed parts; A switching support unit, which is arranged between the automatic cutting unit and the processing base, connected to the processing base, and used to cooperate with the processing base to synchronously realize the cutting and placement of multiple parts, and realize the synchronous fixing of multiple parts; Wherein, the switching support unit comprises: a rotary support component, a synchronous clamping component, an adaptive pressure control component and an intelligent control component; the rotary support component is connected to the processing base; a synchronous clamping component is symmetrically arranged on the inner side of the rotary support component; the synchronous clamping component is connected to the rotary support component for realizing synchronous support of multiple parts and components, and cooperates with the rotary support component to realize switching of processing positions on both sides; the synchronous clamping components on both sides are connected to the adaptive pressure control component arranged on the inner side of the rotary support component; the adaptive pressure control component is connected to the intelligent control component arranged on the inner side of the processing base, and is used to cooperate with the intelligent control component to synchronously drive the synchronous clamping components on both sides, so as to respectively realize the fixing and releasing of parts and components by the synchronous clamping components on both sides; The rotary support assembly comprises: a support frame, a support column, a rotary motor and a placement slot, wherein the support column is rotatably connected to the top shell wall of the processing base, a rotary motor fixedly connected to the processing base is arranged on the outer side of the bottom end of the support column, the output end of the rotary motor is fixedly connected to the support column, and the other end of the support column is fixedly connected to the support frame, and a placement slot connected to the synchronous clamping assembly is symmetrically arranged on the inner side of the support frame for supporting the synchronous clamping assembly; The synchronous clamping assembly includes: a connecting seat, a servo motor, a two-way control rod, a movable slider, a supporting splint, a connecting slide plate, a side plate, a synchronous guide rod, a positioning slider, a limiting clamp block and a guide block. Several connecting seats are equidistantly arranged on the inner side of the placement groove and fixedly connected to the inner wall of the support frame. A movable slider is symmetrically arranged on the inner side of the connecting seat. The movable slider is slidably connected to the connecting seat. The movable sliders on both sides are threadedly connected to the two-way control rod rotatably arranged on the support frame, and are used to cooperate with the rotation of the two-way control rod to move in opposite directions along the inner wall of the connecting seat. The two-way control rod is connected to the servo motor fixedly connected to the support frame. Support splints are fixedly connected to the outer sides of the movable sliders on both sides to support the parts, and In conjunction with the movement of the movable slider, the parts are clamped and fixed. A connecting slider is provided on the outer side of one end of the supporting splint away from the movable slider. The connecting slider is connected to the adaptive pressure control component. Positioning sliders are fixedly connected on both sides of the connecting slider and are slidably connected to the supporting frame wall. Limiting clamps are provided between the supporting splints on both sides and the connecting sliders. A guide block is fixedly connected on the outer side of the limiting clamp block. The guide block is slidably connected to the guide groove set on the board wall of the connecting slider. A synchronous guide rod is fixedly connected on the outer side of the limiting clamp block. The other end of the synchronous guide rod is slidably connected to the side plate fixedly connected to the outer side of the supporting splint, which is used to realize the synchronous movement of the supporting splint and the limiting clamp block, and cooperate with the movement of the connecting slider to realize secondary fixation of the parts.

2. The high-precision laser cutting equipment for automobile parts according to claim 1 is characterized in that: The adaptive pressure control component includes: a retractable control tube, a sensor, an annular control box, a connecting frame, a vent pipe, a control and pressure transmission component, a lifting slide bar, a control groove and a control ring. The annular control box is arranged around the outside of the support column and is fixedly connected to the support column through the connecting frame. The annular control box is rotatably connected to the intelligent control component, and a plurality of vent pipes communicating with the intelligent control component are fixedly connected on the outer wall to cooperate with the intelligent control component to realize the flow of air inside the annular control box. The control groove is arranged on the inside of the support column, and a control groove is slidably connected to the inside of the control groove. A control ring, a lifting slide bar slidably connected to the shell wall of the support column is fixedly connected at the bottom end of the control ring, a control and pressure-conducting assembly is arranged between the lifting slide bar and the annular control box, which is used to cooperate with the air flowing inside the annular control box to realize the lifting and lowering of the control ring inside the control groove, and retractable control tubes fixedly connected to the support column are evenly arranged on the top and bottom groove walls of the control groove, and a sensing element is slidably connected to the inner side of the other end of the retractable control tube, and the other end of the sensing element is fixedly connected to the connecting slide plate on the same side, which is used to cooperate with the lifting and lowering of the control ring inside the control groove to realize the movement of the connecting slide plates on both sides in opposite directions.

3. The high-precision laser cutting equipment for automobile parts according to claim 2, characterized in that: The control and pressure transmission component includes: a control tube, a control slide, a limit plate, a piston groove, a push-pull rod, a positioning frame, a positioning slide groove and a sealing ring. The control slide is arranged on the outer side of the bottom end of the lifting slide rod and is slidably connected to the support column. A positioning frame fixedly connected to the support column is arranged on the outer side of the control slide rod, and the positioning frame is slidably connected to the positioning slide groove arranged on the top plate wall of the movable slide rod. A push-pull rod is arranged between the control slide rod and the lifting slide rod. One end of the push-pull rod is rotatably connected to the control slide rod, and the other end is rotatably connected to the lifting slide rod. A limit plate fixedly connected to an annular control box is slidably connected to the inner side of one end of the control slide rod, and a piston groove is arranged on the inner side of the other end. A control tube fixedly connected to the annular control box is arranged inside the piston groove, and a sealing ring slidably connected to the piston groove is fixedly connected on the outer wall of the control tube, which is used to cooperate with the air flowing inside the annular control box to drive the control slide rod to move along the limit plate to realize the lifting and lowering of the control ring.

4. The high-precision laser cutting equipment for automobile parts according to claim 3 is characterized in that: The intelligent control component includes: a support sleeve, a drive control plate, a telescopic part, an energy supply pipe and a pressure control part. The support sleeve is sleeved on the outside of the annular control box, rotatably connected to the outer wall of the annular control box, and fixedly connected to the processing base. The energy supply pipe is fixedly connected to the wall of the support sleeve, and a pressure control part is slidably connected to the inner side of the energy supply pipe. The other end of the pressure control part is fixedly connected to the drive control plate, and a telescopic part is fixedly connected between the drive control plate and the processing base, which is used to cooperate with the telescopic part to realize the flow of air inside the annular control box.

5. The high-precision laser cutting equipment for automobile parts according to claim 1, characterized in that: The automatic cutting unit includes: a support frame, a movable plate, a retractable component, a bidirectional motor, a threaded rod, a support block and a laser cutting machine. The support frame is fixedly connected to the outside of the processing base, a movable plate is slidably connected to the outside of the other end of the support frame, a retractable component is fixedly connected between the movable plate and the support frame, a bidirectional motor is fixedly connected to the movable plate, an output end of the bidirectional motor is fixedly connected to the threaded rod, the threaded rod is threadedly connected to the support block slidably connected to the movable plate, and a laser cutting machine is fixedly connected to the outside of the support block.

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