Laser processing auxiliary device and processing method thereof

Abstract

The application relates to the technical field of laser processing, and discloses a laser processing auxiliary device and a processing method thereof, which comprise a rack, a clamping mechanism, an adjusting device and a discharging assembly. The rack comprises a box body and a laser generator. The box body is fixedly provided with mounting rails. The laser generator is arranged above the mounting rails. The clamping mechanism comprises a clamping platform and a supporting platform. The clamping platform is arranged above the supporting platform. The adjusting device comprises a servo motor. The servo motor is fixedly arranged on the central part of the upper surface of a sliding plate. The discharging assembly comprises a discharging plate and a moving gear. Square grooves are arranged on the two sides of the discharging plate. The moving gear is arranged in the square grooves. The opening and closing of the clamping platform and the supporting platform can control the clamping of parts. In addition, the adjusting device can change the inclination angle of the clamping mechanism, so that multi-directional processing is achieved. The setting of the discharging assembly can realize automatic discharging, so that the situation that workers are scalded due to overheating of workpieces is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of laser processing, in particular to a laser processing auxiliary device and a processing method thereof. BACKGROUND

[0002] The laser processing usually uses a laser cutting machine, which is a mechanical equipment that uses the energy released when a laser beam irradiates the surface of a metal workpiece to melt and evaporate the metal workpiece, so as to achieve the purpose of cutting or carving. The laser cutting machine has the characteristics of high precision, fast cutting, no limitation on cutting patterns, smooth cutting edge, low processing cost, etc., and is widely used in various places where metal cutting is required.

[0003] In the prior art, the processing platform in laser processing is usually a rotary workbench or a fixed workbench. When the workpiece needs to be processed with a moving inclination angle, the existing work platform cannot adjust the angle of the workpiece. In addition, there is a kind of ordinary bench vice on the market, which can rotate by a certain angle to adjust the workpiece. However, the angle cannot be accurately measured, and after the processing is completed, manual taking and placing are usually required. This taking-out method is easy to cause the operator to be scalded by the residual heat after the laser cutting of the metal, which brings certain safety hazards to the workers. SUMMARY

[0004] The present application aims to provide a laser processing auxiliary device and a processing method thereof to solve the problems in the background art.

[0005] To solve the above technical problems, the present application is realized by the following technical scheme:

[0006] The present application is a kind of laser processing auxiliary device and processing method thereof, including rack, rack includes box and laser generator, the lower surface of the box is a corner and is fixedly installed with support leg, the upper surface of the box is fixedly installed with installation guide rail, the both sides of the installation guide rail are provided with sliding slot, the bottom inner wall of the box is provided with sliding plate, the laser generator is arranged on the side away from the box of installation guide rail, further comprising: clamping mechanism, clamping mechanism includes clamping platform and support platform, the lower surface of the clamping platform is uniformly fixedly connected with four guide columns, the support platform is uniformly provided with four through holes, the guide column is slidably arranged in the through hole, the side wall of the support platform is symmetrically fixedly connected with rotating column, one end of the rotating column away from the support platform is rotatably connected with pulley, the pulley is rotatably arranged in the installation guide rail, adjusting device, adjusting device includes servo motor, the servo motor is fixedly installed on the upper surface of the sliding plate, blanking assembly, blanking assembly includes blanking plate and action gear, the blanking plate is fixedly installed on the upper surface of the installation guide rail and the side wall perpendicular to the sliding slot, the both sides of the blanking plate are provided with square groove, the action gear is arranged in the square groove.

[0007] Further, the two inner walls of the installation guide rail perpendicular to the sliding groove are symmetrically fixedly connected with two conical rods, the upper surface of the sliding plate is symmetrically fixedly connected with two installation barrels, the lower surface of the sliding plate is fixedly installed with four rollers at the four corners, the rollers are rotationally arranged on the inner wall bottom of the box body, the laser generator is slidingly arranged on the cross beam, the cross beam is fixedly installed between the two groups of supports, and the supports are fixedly installed on the upper surface of the installation guide rail.

[0008] Further, the lower surface of the clamping platform is provided with a horizontal groove perpendicular to the sliding groove, sliding grooves are formed in the inner side walls of the horizontal groove, the clamping platform is symmetrically provided with installation grooves parallel to the horizontal groove, guide rods are slidingly arranged in the installation grooves, the end of the guide rod away from the installation groove is fixedly connected with an arc-shaped plate, the side of the arc-shaped plate close to the guide rod is fixedly connected with an extrusion rod and a connecting rod, the extrusion rod is slidingly arranged in the horizontal groove, and the end of the connecting rod away from the arc-shaped plate is fixedly connected with a clamping plate slidingly arranged on the upper surface of the clamping platform.

[0009] Further, the end of the pulley away from the support platform is fixedly connected with the output end of the driving motor, the driving motor is located outside the side wall of the installation guide rail, the output end of the driving motor is rotationally connected with a positioning barrel, and the positioning barrel is rotationally arranged in the sliding groove.

[0010] Further, the central part of the upper surface of the support platform is provided with a receiving groove parallel to the horizontal groove, the upper surface of the support platform is provided with limiting grooves perpendicular to the receiving groove on the two sides, the two ends of the receiving groove are rotationally connected with rotating rods, the end of the rotating rod away from the receiving groove is slidingly arranged in the sliding groove, the end of the rotating rod away from the receiving groove is fixedly connected with a boosting block, and the end of the extrusion rod away from the arc-shaped plate is in contact with the boosting block.

[0011] Further, the output end of the servo motor is fixedly connected with a large gear, the two sides of the large gear are symmetrically transmissionally connected with small gears, the small gears are rotationally connected with mounting seats in the interiors, the end of the mounting seat close to the servo motor is fixedly connected with a support column, the support column is rotationally arranged in the installation barrel, a plurality of clamping grooves are uniformly formed in the inner wall of the small gear, a plurality of recesses are uniformly formed in the side wall of the mounting seat, limit teeth are rotationally connected in the interiors of the end of the limit teeth close to the inner wall of the recess, and spring clamps are fixedly installed in the interiors of the end of the limit teeth close to the inner wall of the recess.

[0012] Further, the mounting seat is fixedly connected with a bolt away from the side of the servo motor, the end of the bolt away from the mounting seat is threadedly connected in the threaded cylinder, the end of the threaded cylinder away from the bolt is rotatably connected between a group of protrusions fixedly connected to the lower surface of the support platform, and the thread directions of the bolts and the threaded cylinder on the two sides are opposite to the direction of the limiting teeth.

[0013] Further, the two side walls of the square groove are fixedly connected with tooth plates, the two sides of the action gear are fixedly connected with moving gears through the round rods fixedly connected to the side walls of the moving gears, the moving gears are in transmission connection with the tooth plates, the action gear is arranged in the U-shaped block rotatably connected to the round rod, and the inner wall of the bottom of the U-shaped block is fixedly connected with a T-shaped block.

[0014] Further, the action gear is in transmission connection with a rack, the rack is horizontally arranged directly above the blanking plate, the side of the rack away from the blanking plate is provided with a T-shaped groove, the T-shaped block is slidably arranged in the T-shaped groove, one end of the U-shaped block close to the moving gear and close to the side of the rack is fixedly connected with a connecting plate, the end of the connecting plate away from the moving gear is fixedly connected with an arc-shaped block, the arc-shaped block is slidably arranged on the upper surface of the blanking plate, and the end of the rack close to the inside of the rack is fixedly connected with the same action plate.

[0015] A laser processing auxiliary device processing method, comprising the following steps:

[0016] Step one, start the drive motor to move away from the direction of the blanking plate, the conical rod extrudes the rotating rod, the control clamping mechanism is actuated, and the two clamping plates are separated, so that the workpiece feeding is facilitated;

[0017] Step two, the clamping mechanism moves to the position directly below the laser generator, the servo motor is controlled to rotate, the angle of the clamping mechanism is adjusted through the arrangement of the two groups of small gears, and then the angle of the workpiece is adjusted;

[0018] Step three, after processing, the clamping mechanism is reset, the drive motor is started to move close to the blanking plate, the clamping plate loses the clamping effect on the workpiece, the action gear is pushed, the rack drives the action plate to accelerate the movement, and the workpiece is pulled into the blanking plate, so that automatic blanking is realized.

[0019] The present application has the following beneficial effects:

[0020] (1) The clamping mechanism is provided, when the clamping mechanism follows the driving motor movement, the conical rod enters the limiting groove, the driving motor continues to move, the conical rod will extrude the rotating rod, the rotating rod rotates, the end away from the storage groove will lift and push the clamping platform upward, at the same time, the boost plate on the rotating rod will extrude the extrusion rod, the extrusion rod moves away from the horizontal groove, and through the guiding effect of the guide rod, the arc-shaped plate is pushed away from the clamping platform, and the two clamping plates are separated, so that the feeding and discharging purposes are achieved.

[0021] (2) The small gear and the mounting seat are provided, one side of the small gear rotates, the limiting teeth are clamped with the clamping groove, and the mounting seat inside the small gear is synchronously rotated, at the same time, when the small gear on the other side rotates, the inner wall of the clamping groove extrudes the limiting teeth, the spring clamp is compressed, the small gear on this side cannot drive the mounting seat to rotate, the mounting seat rotates to drive the bolt on the same side to rotate synchronously, so that the threaded cylinder is lifted or lowered, the clamping mechanism on one side is lifted or lowered, and the work angle of the workpiece above the clamping platform is adjusted.

[0022] (3) The discharging assembly is provided, the clamping mechanism moves to the side close to the discharging plate, the conical rod enters the limiting groove again, the clamping platform rises, the discharging plate enters the gap between the clamping platform and the supporting platform, the driving motor continues to move, the driving gear is pushed, and the rack drives the action plate to move through the transmission effect of the driving gear, so that the workpiece is pulled above the discharging platform, automatic discharging is realized, and safety hazards to workers during discharging are avoided.

[0023] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0026] Figure 2 It is a schematic diagram of the box structure of the present application;

[0027] Figure 3 It is a schematic diagram of the mounting guide rail structure of the present application;

[0028] Figure 4 It is exploded schematic view of the clamping mechanism of the application;

[0029] Figure 5 It is schematic view of the clamping platform structure of the application;

[0030] Figure 6 It is schematic view of the support platform structure of the application;

[0031] Figure 7 It is schematic view of the adjusting device structure of the application;

[0032] Figure 8 It is schematic view of the pinion gear transmission structure of the application;

[0033] Figure 9 It is schematic view of the blanking plate structure of the application;

[0034] Figure 10 It is schematic view of the action gear structure of the application;

[0035] Figure 11 It is schematic view of the working process structure of the application Figure 8 It is partial enlarged schematic view of A of the application;

[0036] Figure 12 It is schematic view of the working process structure of the application

[0037] In the drawings, the components represented by each reference numeral are listed as follows:

[0038] In the drawings: 1, box body; 101, support leg; 11, mounting guide rail; 111, sliding groove; 112, conical rod; 12, sliding plate; 121, mounting cylinder; 13, roller; 2, laser generator; 21, cross beam; 22, support; 3, clamping platform; 301, guide column; 31, transverse groove; 311, sliding groove; 32, mounting groove; 33, guide rod; 331, arc plate; 332, extrusion rod; 333, connecting rod; 34, clamping plate; 4, support platform; 401, through hole; 41, rotating column; 411, pulley; 412, drive motor; 413, positioning cylinder; 42, storage groove; 43, rotating rod; 431, boost block; 44, limiting groove; 5, servo motor; 51, large gear; 52, small gear; 521, clamping groove; 53, mounting seat; 5301, support column; 531, groove; 532, limiting tooth; 533, spring clamp; 54, bolt; 55, threaded cylinder; 6, blanking plate; 61, square groove; 62, toothed plate; 7, action gear; 71, moving gear; 72, U-shaped block; 721, T-shaped block; 73, rack; 731, T-shaped groove; 74, connecting plate; 741, arc block; 75, action plate. Embodiment

[0039] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work are within the protection scope of the present application. Embodiments

[0040] Please refer to Figures 1-11 As shown in the drawings, the present application is a kind of laser processing auxiliary device and its processing method, including rack, rack includes box 1 and laser generator 2, the lower surface of box 1 is a corner and is fixedly installed with support leg 101, the upper surface of box 1 is fixedly installed with installation guide rail 11, the two side walls of installation guide rail 11 are all provided with sliding slot 111, the upper wall of box 1 bottom inner wall is provided with sliding plate 12, laser generator 2 is arranged at the side of installation guide rail 11 away from box 1, further comprising: clamping mechanism, clamping mechanism includes clamping platform 3 and support platform 4, the lower surface of clamping platform 3 is uniformly fixedly connected with four guide columns 301, four through holes 401 are uniformly provided on the upper wall of support platform 4, guide column 301 is slidably arranged in through hole 401, rotation column 41 is fixedly connected on the side wall of support platform 4, one end of rotation column 41 away from support platform 4 is rotatably connected with pulley 411, pulley 411 is rotatably arranged in installation guide rail 11, adjusting device, adjusting device includes servo motor 5, servo motor 5 is fixedly installed on the upper surface of sliding plate 12, blanking assembly, blanking assembly includes blanking plate 6 and action gear 7, blanking plate 6 is fixedly installed on the upper surface of installation guide rail 11 and the side wall perpendicular to sliding slot 111, square groove 61 is formed on the two sides of blanking plate 6, action gear 7 is arranged in square groove 61.

[0041] The two side walls perpendicular to installation guide rail 11 are symmetrically fixedly connected with two conical rods 112, the upper surface of sliding plate 12 is symmetrically fixedly connected with two mounting barrels 121, four corners of the lower surface of sliding plate 12 are fixedly installed with rollers 13, rollers 13 are rotatably arranged on the bottom inner wall of box 1, laser generator 2 is slidably arranged on crossbeam 21, crossbeam 21 is fixedly installed between two groups of supports 22, support 22 is fixedly installed on the upper surface of installation guide rail 11.

[0042] A horizontal groove 31 perpendicular to the sliding groove 111 is formed on the lower surface of the clamping platform 3, sliding grooves 311 are formed on the two side walls inside the horizontal groove 31, installation grooves 32 parallel to the horizontal groove 31 are symmetrically formed inside the clamping platform 3, guide rods 33 are slidingly arranged inside the installation grooves 32, arc-shaped plates 331 are fixedly connected to one end of the guide rods 33 away from the installation grooves 32, extrusion rods 332 are slidingly arranged inside the horizontal groove 31, and clamping plates 34 are fixedly connected to one end of the connecting rods 333 away from the arc-shaped plates 331, and the clamping plates 34 are slidingly arranged on the upper surface of the clamping platform 3. The purpose of this arrangement is to facilitate the opening and closing of the two clamping plates 34 by moving the arc-shaped plates 331.

[0043] One end of the pulley 411 away from the support platform 4 is fixedly connected to the output end of the drive motor 412, the drive motor 412 is located outside the side wall of the installation rail 11, and the output end of the drive motor 412 is rotatably connected to the positioning cylinder 413. The positioning cylinder 413 is rotatably arranged inside the sliding groove 111. The purpose of this arrangement is to facilitate the fixation and installation of the drive motor 412.

[0044] A receiving groove 42 parallel to the horizontal groove 31 is formed in the center of the upper surface of the support platform 4, limit grooves 44 perpendicular to the receiving groove 42 are formed on both sides of the upper surface of the support platform 4, rotating rods 43 are rotatably connected to both ends of the receiving groove 42, the rotating rods 43 are slidingly arranged inside the sliding grooves 311 away from the receiving groove 42, and the pushing blocks 431 are fixedly connected to one end of the rotating rods 43 away from the receiving groove 42. One end of the extrusion rod 332 away from the arc-shaped plate 331 is in contact with the pushing block 431. The purpose of this arrangement is to facilitate the movement of the extrusion rod 332 by rotating the rotating rod 43.

[0045] The output end of the servo motor 5 is fixedly connected with a large gear 51, the large gear 51 is symmetrically connected with a small gear 52 on both sides, the small gear 52 is rotatably connected with an installation seat 53 inside, the installation seat 53 is fixedly connected with a support column 5301 close to the servo motor 5, the support column 5301 is rotatably arranged inside the installation cylinder 121, a plurality of clamping grooves 521 are uniformly formed on the inner wall of the small gear 52, a plurality of recesses 531 are uniformly formed on the side wall of the installation seat 53, a limiting tooth 532 is rotatably connected inside the recess 531, and a spring clamp 533 is fixedly installed inside one end of the limiting tooth 532 close to the inner wall of the recess 531. The purpose of this arrangement is to facilitate the resetting of the limiting tooth 532.

[0046] The mounting seat 53 is fixedly connected with a bolt 54 away from one side of the servo motor 5, one end of the bolt 54 away from the mounting seat 53 is threadedly connected in a threaded cylinder 55, one end of the threaded cylinder 55 away from the bolt 54 is rotatably connected between a group of protrusions fixedly connected to the lower surface of the support platform 4, and the threaded directions of the two side bolts 54 and the threaded cylinder 55 are opposite to the direction of the limiting teeth 532.

[0047] The two side walls of the square groove 61 are fixedly connected with a toothed plate 62, the two sides of the driving gear 7 are fixedly connected with a moving gear 71 through a round rod fixedly connected to the side wall thereof, the moving gear 71 is in transmission connection with the toothed plate 62, the driving gear 7 is arranged in a U-shaped block 72 rotatably connected to the round rod, and the inner wall of the bottom of the U-shaped block 72 is fixedly connected with a T-shaped block 721. In this way, the driving gear 7 is arranged to facilitate rotation.

[0048] The driving gear 7 is in transmission connection with a rack 73, the rack 73 is horizontally arranged directly above the blanking plate 6, one side of the rack 73 away from the blanking plate 6 is provided with a T-shaped groove 731, the T-shaped block 721 is slidingly arranged in the T-shaped groove 731, one end of the U-shaped block 72 close to the moving gear 71 and close to one side of the inside of the rack is fixedly connected with a connecting plate 74, one end of the connecting plate 74 away from the moving gear 71 is fixedly connected with an arc-shaped block 741, the arc-shaped block 741 is slidingly arranged on the upper surface of the blanking plate 6, and one end of the rack 73 close to the inside of the rack is commonly fixedly connected with a same action plate 75. In this way, the rack is arranged to facilitate the movement of the action plate by acceleration, the workpiece can be pulled into the above of the blanking platform, and automatic blanking is realized.

[0049] In use, the driving motor 412 is started to move away from the blanking plate 6, which can drive the clamping mechanism to move synchronously, when the conical rod 112 enters the limiting groove 44, the driving motor 412 continues to move, the conical rod 112 extrudes the rotating rod 43, the rotating rod 43 rotates, one end of the rotating rod 43 away from the receiving groove 42 is lifted to push the clamping platform 3 upward, at the same time, the boost plate 431 on the rotating rod 43 extrudes the extrusion rod 332, the extrusion rod 332 moves away from the horizontal groove 31, and through the guiding effect of the guide rod 33, the arc-shaped plate 331 moves away from the clamping platform 3, and then the two clamping plates 34 are separated, so that the workpiece can be placed above the clamping platform 3.

[0050] Then the driving motor 412 is controlled to move reversely, the conical rod 112 is separated from the limiting groove 44, the rotating rod 43 is no longer limited, and due to the gravity, the clamping platform falls, and then the clamping mechanism in the clamping mechanism moves reversely, the two clamping plates 34 are close to each other to clamp the workpiece.

[0051] When the drive motor 412 drives the clamping mechanism to move directly below the laser generator 2, it stops working and controls the servo motor 5 to work. The large gear 51 will drive the two small gears 52 to rotate synchronously. When the two small gears 52 rotate, through the setting of the small gears 52 and the mounting base 53, the rotation of one side of the small gear 52 will limit it by engaging with the slot 521 through the limiting tooth 532. The small gear 52 will drive the mounting base 53 inside it to rotate synchronously. At the same time, when the small gear 52 on the other side rotates, the inner wall of the slot 521 will squeeze the limiting tooth 532, and the spring clamp 533 will be compressed. The small gear 52 on this side will not be able to drive the mounting base 53 to rotate.

[0052] When the mounting base 53 rotates, it will drive the bolt 54 on the same side to rotate synchronously. Since the position of the bolt 54 is fixed, the rotation of the bolt 54 will move closer to and further away from the threaded cylinder 55, which can raise or lower the threaded cylinder 55, thereby controlling the lifting or lowering of the clamping mechanism on one side. Furthermore, by controlling the operation of the servo motor 5, the tilt angle of the clamping mechanism can be changed, thereby adjusting the angle of the workpiece above the clamping platform 3.

[0053] When processing is complete, the clamping mechanism is reset, and the drive motor 412 is started to move towards the side closer to the unloading plate 6. The conical rod 112 re-enters the limiting groove 44, the rotating rod 43 rotates, the clamping plate 34 loses its clamping of the workpiece, and the clamping platform 3 rises. At the same time, the unloading plate 6 enters the gap between the clamping platform 3 and the support platform 4. The drive motor 412 continues to move, and the side wall of the clamping platform 3 pushes the arc-shaped block 741, which in turn pushes the actuating gear 7. The moving gear 71 rotates and rotates along the toothed plate 62, and the actuating gear 7 rotates synchronously. At this time, the rack 73 will move away from the inside of the frame through the transmission action with the actuating gear 7, and the speed will be greater than the speed of the actuating gear and the clamping mechanism. When the clamping mechanism moves, the clamping platform 3 has an upward and horizontal movement. During the process of pushing the arc block 741, the actuating plate 75 will move relatively closer to the clamping platform 3 and pass over the workpiece to contact the clamping platform 3. Then the rack 73 accelerates and drives the actuating plate 75 to move, which can pull the workpiece into the unloading platform 6 to realize automatic unloading and avoid the safety hazards to the workers when throwing the workpiece. Example

[0054] like Figure 12 As shown, a laser processing auxiliary device processing method includes the following steps:

[0055] Step 1: Start the drive motor 412 and move it away from the material feeding plate 6. The conical rod 112 presses against the rotating rod 43, which will activate the control clamping mechanism. The two clamping plates 34 will disengage, making it easier to load the workpiece.

[0056] Step two, the clamping mechanism moves to the laser generator 2 directly below, control servo motor 5 rotation, will pass through two groups of pinion 52 settings, realize the adjustment of the angle of the clamping mechanism, in turn to the angle of the workpiece adjustment;

[0057] Step three, processing is completed, the clamping mechanism resets, start drive motor 412 to move close to the blanking plate 6, contact with the conical rod 112, clamping plate 34 lose the clamping effect on the workpiece, push the action gear 7, rack 73 driven action plate 75 accelerate the movement of the workpiece into the blanking plate, realize automatic blanking.

[0058] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and use the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A kind of laser processing auxiliary device, including frame, frame includes box (1) and laser generator (2), the lower surface of the box (1) is fixedly installed with support leg (101) in each corner, the upper surface of the box (1) is fixedly installed with installation guide rail (11), the both sides wall of the installation guide rail (11) is all set with sliding slot (111), the bottom inner wall of the box (1) is provided with sliding plate (12) above, the laser generator (2) is set in installation guide rail (11) far from the side of box (1), it is characterized by, Also includes: The clamping mechanism includes clamping platform (3) and support platform (4), the lower surface of the clamping platform (3) is uniformly connected with four guide columns (301), the support platform (4) is uniformly provided with four through holes (401), the guide column (301) is slidably arranged in the through hole (401), the side wall of the support platform (4) is fixedly connected with rotating column (41), the end of the rotating column (41) away from the support platform (4) is rotatably connected with pulley (411), the pulley (411) is rotatably arranged in the mounting guide rail (11); Adjusting device, adjusting device includes servo motor (5), the servo motor (5) is fixedly installed on the upper surface of the slide plate (12) in the center; The blanking assembly includes a blanking plate (6) and a moving gear (7), the blanking plate (6) is fixedly installed on the upper surface of the mounting guide rail (11) and the side wall perpendicular to the chute (111), the both sides of the blanking plate (6) are provided with square grooves (61), the moving gear (7) is arranged in the square groove (61); The upper surface of the slide plate (12) is fixedly connected with two mounting barrels (121), the output end of the servo motor (5) is fixedly connected with a large gear (51), the both sides of the large gear (51) are symmetrically connected with a small gear (52), the small gear (52) is rotatably connected with a mounting seat (53), the end of the mounting seat (53) close to the servo motor (5) is fixedly connected with a support column (5301), the support column (5301) is rotatably arranged in the mounting barrel (121), a plurality of clamping grooves (521) are uniformly formed in the inner wall of the small gear (52), a plurality of recesses (531) are uniformly formed in the side wall of the mounting seat (53), the limit tooth (532) is rotatably connected in the recess (531), the spring clamp (533) is fixedly installed in the inner end of the limit tooth (532) close to the inner wall of the recess (531), and the directions of the limit teeth (532) in the two mounting seats (53) are opposite; The side of the mounting seat (53) away from the servo motor (5) is fixedly connected with a bolt (54), the end of the bolt (54) away from the mounting seat (53) is threadedly connected in the threaded barrel (55), the end of the threaded barrel (55) away from the bolt (54) is rotatably connected between a group of protrusions fixedly connected to the lower surface of the support platform (4), and the threaded directions of the bolts (54) and threaded barrels (55) on both sides of the large gear (51) and the directions of the limit teeth (532) are opposite.

2. The laser processing aid of claim 1, wherein: The two conical rods (112) are symmetrically and fixedly connected to the inner walls of the two sides of the mounting rail (11) perpendicular to the sliding groove (111), the four corners of the lower surface of the sliding plate (12) are fixedly installed with the rollers (13), the rollers (13) are rotatably arranged on the inner wall bottom of the box body (1), the laser generator (2) is slidably arranged on the cross beam (21), the cross beam (21) is fixedly installed between the two groups of supports (22), and the supports (22) are fixedly installed on the upper surface of the mounting rail (11).

3. A laser processing aid according to claim 2, wherein: The horizontal groove (31) is perpendicular to the sliding groove (111), sliding grooves (311) are formed in the inner side walls of the horizontal groove (31), the installation groove (32) is parallel to the horizontal groove (31), the guide rod (33) is slidably arranged in the installation groove (32), the arc-shaped plate (331) is fixedly connected to the end of the guide rod (33) away from the installation groove (32), the extrusion rod (332) is slidably arranged in the horizontal groove (31), the connecting rod (333) is fixedly connected to the end of the extrusion rod (332) away from the arc-shaped plate (331), the clamping plate (34) is slidably arranged on the upper surface of the clamping platform (3), and the clamping plate (34) is fixedly connected to the end of the connecting rod (333) away from the arc-shaped plate (331).

4. A laser processing aid according to claim 3, wherein: The end of the pulley (411) away from the support platform (4) is fixedly connected with the output end of the driving motor (412), the driving motor (412) is located outside the side wall of the mounting rail (11), the output end of the driving motor (412) is rotatably connected with the positioning cylinder (413), and the positioning cylinder (413) is rotatably arranged in the sliding groove (111).

5. A laser processing aid according to claim 4, wherein: The upper surface of the support platform (4) is provided with a receiving groove (42) parallel to the horizontal groove (31), the upper surface of the support platform (4) is provided with a limiting groove (44) perpendicular to the receiving groove (42) on both sides, both ends of the receiving groove (42) are rotatably connected with the rotating rods (43), one end of the rotating rod (43) away from the receiving groove (42) is slidably arranged in the sliding groove (311), one end of the rotating rod (43) away from the receiving groove (42) is fixedly connected with the boosting block (431), and one end of the extrusion rod (332) away from the arc-shaped plate (331) is in contact with the boosting block (431).

6. A laser processing aid according to claim 5, wherein: The two side walls of the square groove (61) are fixedly connected with the toothed plates (62), the two sides of the action gear (7) are fixedly connected with the moving gears (71) through the round rods fixedly connected to the side walls, the moving gears (71) are in transmission connection with the toothed plates (62), the action gear (7) is arranged in the U-shaped block (72) rotatably connected to the round rod, and the T-shaped block (721) is fixedly connected to the inner wall of the bottom of the U-shaped block (72).

7. A laser processing aid according to claim 6, wherein: The action gear (7) is drivingly connected with a rack (73), the rack (73) is horizontally arranged above the blanking plate (6), a T-shaped groove (731) is formed in the side of the rack (73) away from the blanking plate (6), a T-shaped block (721) is slidingly arranged in the T-shaped groove (731), a connecting plate (74) is fixedly connected to the end of the U-shaped block (72) close to the moving gear (71) and close to the side of the inside of the rack, an arc-shaped block (741) is fixedly connected to the end of the connecting plate (74) away from the moving gear (71), the arc-shaped block (741) is slidingly arranged on the upper surface of the blanking plate (6), and the rack (73) is commonly fixedly connected with the same action plate (75) at the end close to the inside of the rack.

8. A laser processing aid processing method comprising the laser processing aid of claim 7, characterized by, Comprise the following steps: Step one, start the drive motor (412) to move away from the direction of the blanking plate (6) side, the conical rod (112) extrusion rotating rod (43), the control clamping mechanism action, two clamping plates (34) are separated, convenient for workpiece feeding; Step two, the clamping mechanism moves to the laser generator (2) directly below, control servo motor (5) rotation, through the setting of two groups of small gears (52), realize the adjustment of the angle of clamping mechanism, and then adjust the angle of workpiece; Step three, processing is completed, the clamping mechanism resets, starts the drive motor (412) to move close to the blanking plate (6), contacts the conical rod (112), the clamping plate (34) loses the clamping effect of workpiece, pushes the action gear (7), the rack (73) drives the action plate (75) to accelerate the movement and pulls the workpiece into the blanking plate, realizes automatic blanking.

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