A laser cutting device for metal forging production

Abstract

The application discloses a laser cutting device for metal forging production and relates to the technical field of automobile part manufacturing. The laser cutting device for metal forging production comprises a supporting seat, the top of the supporting seat is fixedly connected with an outer frame, the top of the two sides of the outer frame is fixedly connected with side supports, the outer side of the side support is fixedly connected with a hydraulic block one, the side of the hydraulic block one is fixedly connected with the side of a hydraulic block two through a hose one, the front side of the hydraulic block two is movably connected with a rack one, the top of the two sides of the outer frame is fixedly connected with a fixed block two, the inside of the fixed block two is rotatably connected with a rotating shaft one, the outer side of the rotating shaft one is fixedly connected with a gear one, the outer side of the rotating shaft one is fixedly connected with an L-shaped rotating block, and the hydraulic block two is movably connected with a clamping plate through a transmission part. The laser cutting device for metal forging production is used, an electric cylinder is started, the L-shaped rotating block is rotated, the clamping plate is moved downward, and a metal plate is fixed, so that horizontal movement of the metal plate is reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of laser cutting, and particularly relates to a laser cutting device for metal forging production. BACKGROUND

[0002] A high-power density laser beam is used to irradiate a material to be cut, so that the material is quickly heated to a vaporization temperature, evaporates to form a hole, and a narrow (such as about 0.1 mm) cutting seam is continuously formed along with the movement of the laser beam on the material, so that the cutting of the material is completed; however, a perforation needs to be performed before laser cutting, and then transverse movement cutting is performed, but metal liquid splashing occurs in the perforation process, and the metal liquid splashing on the surface of the metal plate is connected together with the surface of the metal plate, but the connection tightness is poor, and even if the laser emission head moves at a low distance and collides with the metal liquid splashing, the service life of the laser cutting head is affected, and the laser cutting head is even damaged seriously, and after the machining is completed, the hollow workpiece is hung on the sharp part of the supporting part and the metal slag of the sharp part, and it is difficult to automatically unload, thereby affecting the machining efficiency.

[0003] A laser cutting device for metal forging production is disclosed in Chinese Patent CN118768765A granted and announced on October 15, 2024, which comprises a mounting frame, and further comprises a moving cutting mechanism installed on the mounting frame and used for moving cutting of a metal plate, and a protrusion processing mechanism installed on the moving cutting mechanism and used for processing cutting waste, wherein the protrusion processing mechanism comprises a mounting ring, a cutting knife one is fixed to the outer wall of the mounting ring, and a cutting knife two is fixed to the inner wall of the mounting ring. In the above application file, the metal plate is easy to move in the horizontal direction under the action of the protrusion processing mechanism during cutting, so that the starting point of the laser cutting device is lost, the cutting route is abnormal, and the yield is affected. SUMMARY

[0004] In view of the defects of the prior art, the application provides a laser cutting device for metal forging production, which solves the problems in the background art. To achieve the above object, the application is implemented by the following technical scheme: a laser cutting device for metal forging production, comprising:

[0005] The support seat is provided with an outer frame fixedly connected to the top of the support seat, a discharging device movably connected to the inside of the outer frame, side supports fixedly connected to the top of the left and right sides of the outer frame, and a fixed block one fixedly connected to the side surface of the side support.

[0006] The outer side of the side support is fixedly connected with a hydraulic block one, the top of the hydraulic block one is movably connected with a push block one, the side of the hydraulic block one is fixedly connected with the side of a hydraulic block two through a hose one, the bottom of the hydraulic block two is fixedly connected with an outer frame, the front side of the hydraulic block two is movably connected with a rack one, the top of the two sides of the outer frame is fixedly connected with a fixed block two, the inside of the fixed block two is rotatably connected with a rotating shaft one, the outside of the rotating shaft one is fixedly connected with a gear one, the gear one is engaged with the rack one, the outside of the rotating shaft one is fixedly connected with an L-shaped rotating block, and the hydraulic block two is movably connected with a clamping plate through a transmission part. The clamping plate is arranged, so that the metal plate is fixed downward by the clamping plate before cutting, and the side of the metal plate is fixed by the L-shaped rotating block, so that the metal plate does not move horizontally in the processing process, thereby making the processing process more smooth.

[0007] Preferably, the transmission part comprises a hose two, a hydraulic block three and a push block two, one end of the hose two is fixedly connected with the side of the hydraulic block two, the other end of the hose two is fixedly connected with the top of the hydraulic block three, the bottom of the hydraulic block three is movably connected with the push block two, the bottom of the push block two is fixedly connected with the clamping plate, and the outside of the hydraulic block three is fixedly connected with the inside of the L-shaped rotating block.

[0008] Preferably, the inside of the side support is fixedly connected with an electric cylinder, the top of the electric cylinder is fixedly connected with a laser cutter moving device, the bottom of the laser cutter moving device is fixedly connected with a laser cutter, the outside of the laser cutter is movably connected with a heat dissipation assembly, and the inside of the outer frame is movably connected with a vibration assembly.

[0009] Preferably, the number of the push block one is two, the number of the hydraulic block one is two, the number of the hose one is four, every two of the hose one is a group, every group of the hose one is symmetrically distributed about the center line of the outer frame, the number of the hydraulic block two is four, the number of the rack one is four, the number of the gear one is four, the number of the rotating shaft one is four, the number of the fixed block two is eight, every two of the fixed block two is a group, the number of the L-shaped rotating block is four, the number of the hose two is four, the number of the hydraulic block three is four, the number of the push block two is four, and the number of the clamping plate is four.

[0010] Preferably, the heat dissipation assembly comprises hydraulic block four, push block three, push block four, hydraulic block five, hose three, hydraulic block six, rack two, gear two, rotating shaft two, fixed block three, heat dissipation nozzle, heat dissipation controller, the outer side of the right side support is fixedly connected with hydraulic block four, the top of hydraulic block four is movably connected with push block three, the inside of fixed block one is fixedly connected with hydraulic block five, the outside of hydraulic block five is movably connected with push block four, one end of hose three is fixedly connected with the top of hydraulic block five, the other end of hose three is fixedly connected with the side of hydraulic block six, the rear side of hydraulic block six is fixedly connected with the outer side of the laser cutter, the front side of hydraulic block six is movably connected with rack two, the front surface of the laser cutter is fixedly connected with fixed block three, the heat dissipation nozzle is movably connected with fixed block three through rotating shaft two, the outside of rotating shaft two is fixedly connected with gear two, rack two is engaged with gear two, a plurality of air outlets are formed in the bottom of the heat dissipation nozzle, and the side of the heat dissipation nozzle is fixedly connected with a heat dissipation controller. The heat dissipation assembly is arranged, so that a large amount of heat generated by the laser cutter during cyclic work is blown away by the heat dissipation assembly, thereby protecting the laser cutter, and deformation of a processing part due to high temperature is reduced.

[0011] Preferably, the number of fixed block three is two, the number of hydraulic block four is two, the number of push block three is two, the number of push block four is two, and the number of hydraulic block five is two.

[0012] Preferably, the inside of hydraulic block five communicates with the inside of hydraulic block six through hose three.

[0013] Preferably, the vibration assembly comprises hose four, hydraulic block seven, fixed block four, spherical convex block, fixed plate, circular sliding groove, the top of the left hydraulic block five is fixedly connected with one end of hose four, the other end of hose four is fixedly connected with the top of hydraulic block seven, the side of hydraulic block seven is fixedly connected with the inside of the outer frame, a plurality of fixed block fours are fixedly connected with the side of hydraulic block seven, the top of fixed block four is movably connected with spherical convex block, the outside of spherical convex block is slidably connected with fixed plate through circular sliding groove, the inside of fixed plate is movably connected with unloading equipment, and the outside of fixed block four is fixedly connected with fixed plate. The vibration assembly is arranged, so that the surface of the sawtooth strip in the unloading equipment is shaken down by the vibration assembly due to cutting residual iron filings, thereby prolonging the service life of the unloading equipment and making the unloading process more smooth.

[0014] Preferably, the number of fixed block four is ten, the number of spherical convex block is ten, and the number of circular sliding groove is ten.

[0015] Preferably, the length of the fixed plate is consistent with the length of the unloading equipment.

[0016] The application provides a laser cutting device for metal forging production.

[0017] (1) The laser cutting device for metal forging production, the electric cylinder is started, and push block one, hydraulic block one, hose one, hydraulic block two, rack one, gear one, rotating shaft one, L-shaped rotating block, hose two, hydraulic block three and push block two are cooperated to rotate the L-shaped rotating block by 90 degrees, and the clamping plate is moved downwards, so that the periphery and the top of the metal plate are fixed, so that the movement of the metal plate is avoided, and the processing process is more smooth.

[0018] (2) The laser cutting device for metal forging production, the internal pressure of the hydraulic block one is increased, and hydraulic block four, push block three, push block four, hydraulic block five, hose three, hydraulic block six, rack two, gear two and rotating shaft two are cooperated to rotate the heat dissipation nozzle, so that the equipment starts cutting and automatically dissipates heat, so as to protect the laser cutting device, and the deformation of the processing part caused by high temperature is reduced.

[0019] (3) The laser cutting device for metal forging production, the internal pressure of the hydraulic block five is increased, and hose four, hydraulic block seven, spherical protrusion and circular sliding groove are cooperated to move the spherical protrusion outward, so that the sawtooth surface in the unloading equipment is shaken down by the shaking assembly due to the cutting residual iron filings, so as to prolong the service life of the unloading equipment, and the unloading process is more smooth. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole front three-dimensional structure schematic diagram of the application;

[0021] Figure 2 It is a whole side three-dimensional structure schematic diagram of the application;

[0022] Figure 3 It is a part assembly structure schematic diagram of the application;

[0023] Figure 4 It is an enlarged structure schematic diagram of A in the application; Figure 3

[0024] Figure 5 It is a heat dissipation assembly structure schematic diagram of the application;

[0025] Figure 6 It is an enlarged structure schematic diagram of B in the application; Figure 5

[0026] Figure 7 It is a shaking assembly structure schematic diagram of the application;

[0027] Figure 8 It is a shaking assembly internal structure schematic diagram of the application.

[0028] In the figure:​​

[0029] 100, support seat; 200, outer frame; 300, unloading device; 400, electric cylinder; 500, side support; 600, laser cutter; 700, fixed block one;

[0030] 801, push block one; 802, hydraulic block one; 803, hose one; 804, hydraulic block two; 805, rack one; 806, gear one; 807, rotating shaft one; 808, fixed block two; 809, L-shaped rotating block; 810, hose two; 811, hydraulic block three; 812, push block two; 813, clamping plate;

[0031] 900, heat dissipation assembly; 901, hydraulic block four; 902, push block three; 903, push block four; 904, hydraulic block five; 905, hose three; 906, hydraulic block six; 907, rack two; 908, gear two; 909, rotating shaft two; 910, fixed block three; 911, heat dissipation nozzle; 912, heat dissipation controller;

[0032] 1000, vibration assembly; 1001, hose four; 1002, hydraulic block seven; 1003, fixed block four; 1004, spherical convex block; 1005, fixed plate; 1006, circular sliding groove. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0034] Embodiment one, please refer to Figures 1-4 A laser cutting device for metal forging production, comprising:

[0035] Support seat 100, the top of support seat 100 is fixedly connected with outer frame 200, the inside of outer frame 200 is movably connected with unloading equipment 300, setting unloading equipment 300 makes the part of cutting completion to be driven by unloading equipment 300 and fall, the top of the left and right sides of outer frame 200 is fixedly connected with side support 500, the side of side support 500 is fixedly connected with fixed block one 700, the inside of side support 500 is fixedly connected with electric cylinder 400, the top of electric cylinder 400 is fixedly connected with laser cutting device moving equipment, setting laser cutting device moving equipment makes laser cutting device can move horizontally, the bottom of laser cutting device moving equipment is fixedly connected with laser cutting device 600, the outside of laser cutting device 600 is movably connected with heat dissipation assembly 900, the inside of outer frame 200 is movably connected with vibration assembly 1000;The outer side of the side support 500 is fixedly connected with a hydraulic block one 802, the top of the hydraulic block one 802 is movably connected with a push block one 801, the side of the hydraulic block one 802 is fixedly connected with the side of a hydraulic block two 804 through a hose one 803, the hose one 803 is arranged to make the inside of the hydraulic block one 802 communicate with the inside of the hydraulic block two 804, the bottom of the hydraulic block two 804 is fixedly connected with an outer frame 200, the front side of the hydraulic block two 804 is movably connected with a rack one 805, the top of the two sides of the outer frame 200 is fixedly connected with a fixed block two 808, the inside of the fixed block two 808 is rotatably connected with a rotating shaft one 807, the outer side of the rotating shaft one 807 is fixedly connected with a gear one 806, the gear one 806 is engaged with the rack one 805, the outer side of the rotating shaft one 807 is fixedly connected with an L-shaped rotating block 809, the L-shaped rotating block 809 is arranged to make the metal plate be loosened by the L-shaped rotating block 809 when the equipment completes processing, so that the feeding and discharging are not affected, the hydraulic block two 804 is movably connected with a clamping plate 813 through a transmission piece, the transmission piece comprises a hose two 810, a hydraulic block three 811 and a push block two 812, the side of the hydraulic block two 804 is fixedly connected with one end of the hose two 810, the other end of the hose two 810 is fixedly connected with the top of the hydraulic block three 811, the bottom of the hydraulic block three 811 is movably connected with the push block two 812, the bottom of the push block two 812 is fixedly connected with the clamping plate 813, the outer side of the hydraulic block three 811 is fixedly connected with the inside of the L-shaped rotating block 809, the number of the push block one 801 is two, the number of the hydraulic block one 802 is two, the number of the hose one 803 is four, every two hose one 803 is a group, every group of hose one 803 is symmetrically distributed about the center line of the outer frame 200, the number of the hydraulic block two 804 is four, the number of the rack one 805 is four, the number of the gear one 806 is four, the number of the rotating shaft one 807 is four, the number of the fixed block two 808 is eight, every two fixed block two 808 is a group, the number of the L-shaped rotating block 809 is four, the number of the hose two 810 is four, the number of the hydraulic block three 811 is four, the number of the push block two 812 is four, the number of the clamping plate 813 is four, the clamping plate 813 is arranged to make the metal plate be fixed downward by the clamping plate 813 before cutting, and the side of the metal plate is fixed by the L-shaped rotating block 809, so that the metal plate does not move in the horizontal direction in the processing process, thereby making the processing process more smooth.

[0036] When in use, the electric cylinder 400 is started, the laser cutter 600 is moved downwards, the push block 1 801 is moved downwards, the internal pressure of the hydraulic block 1 802 is increased, the internal pressure of the hydraulic block 1 802 is transmitted to the internal pressure of the hydraulic block 2 804 through the hose 1 803, the internal pressure of the hydraulic block 2 804 is increased, the rack 1 805 is moved outwards, the gear 1 806 is rotated, the L-shaped rotating block 809 is rotated by ninety degrees, the metal plate is clamped on both sides, at the same time, the excess pressure in the internal pressure of the hydraulic block 2 804 is transmitted to the internal pressure of the hydraulic block 3 811 through the hose 2 810, the internal pressure of the hydraulic block 3 811 is increased, the push block 2 812 is moved downwards, the clamping plate 813 is moved downwards, the top of the metal plate is fixed, so that the metal plate does not move horizontally during the processing, so that the processing is more smooth.

[0037] Example two, please refer to Figures 1-6On the basis of embodiment one, the heat dissipation assembly 900 includes hydraulic block four 901, push block three 902, push block four 903, hydraulic block five 904, hose three 905, hydraulic block six 906, rack two 907, gear two 908, rotating shaft two 909, fixed block three 910, heat dissipation spray head 911, heat dissipation controller 912, the outer side of the right side support 500 is fixedly connected with the hydraulic block four 901, the top of the hydraulic block four 901 is movably connected with the push block three 902, the push block three 902 is arranged, so that the push block three 902 can drive the push block four 903 to move, the inside of the fixed block one 700 is fixedly connected with the hydraulic block five 904, the outer side of the hydraulic block five 904 is movably connected with the push block four 903, one end of the hose three 905 is fixedly connected with the top of the hydraulic block five 904, the other end of the hose three 905 is fixedly connected with the side of the hydraulic block six 906, the inside of the hydraulic block five 904 communicates with the inside of the hydraulic block six 906 through the hose three 905, the rear side of the hydraulic block six 906 is fixedly connected with the outer side of the laser cutting device 600, the front side of the hydraulic block six 906 is movably connected with the rack two 907, the front side surface of the laser cutting device 600 is fixedly connected with the fixed block three 910, the heat dissipation spray head 911 is movably connected with the fixed block three 910 through the rotating shaft two 909, the heat dissipation spray head 911 is arranged, so that the laser cutting device 600 is cooled when working, and the heat dissipation spray head 911 is automatically retracted when the laser cutting device 600 stops working, the outer side of the rotating shaft two 909 is fixedly connected with the gear two 908, the rack two 907 is engaged with the gear two 908, a plurality of air outlets are formed in the bottom of the heat dissipation spray head 911, the air outlets are arranged, so that the laser head part of the laser cutting device 600 is cooled by the cold air blown out of the air outlets, the side of the heat dissipation spray head 911 is fixedly connected with the heat dissipation controller 912, the number of the fixed block three 910 is two, the number of the hydraulic block four 901 is two, the number of the push block three 902 is two, the number of the push block four 903 is two, the number of the hydraulic block five 904 is two, the heat dissipation assembly 900 is arranged, so that a large amount of heat generated by the laser cutting device 600 when working in cycles is blown away by the heat dissipation assembly 900, thereby protecting the laser cutting device 600, and reducing the deformation of the processing part caused by high temperature.

[0038] When in use, on the basis of example one, when the internal pressure of hydraulic block one 802 increases, the internal pressure of hydraulic block four 901 increases, push block three 902 is pushed outwards, push block four 903 moves inwards, the internal pressure of hydraulic block five 904 increases, the internal pressure of right hydraulic block five 904 is transmitted to the internal pressure of hydraulic block six 906 through hose three 905, the internal pressure of hydraulic block six 906 increases, rack two 907 is pushed outwards, gear two 908 rotates, rotating shaft two 909 rotates, heat dissipation spray head 911 rotates along the direction of rotating shaft two 909, at this time, start heat dissipation controller 912, make heat dissipation spray head 911 blow cold wind to laser cutting machine 600, make a lot of heat generated by the circulating work of laser cutting machine 600 be blown away by heat dissipation assembly 900, so as to protect laser cutting machine 600, at the same time, make the processing part reduce the deformation caused by high temperature.

[0039] Example three, please refer to Figures 1-8 On the basis of example one and example two, vibration assembly 1000 includes hose four 1001, hydraulic block seven 1002, fixed block four 1003, spherical convex block 1004, fixed plate 1005, circular sliding groove 1006, the top of left hydraulic block five 904 is fixedly connected with one end of hose four 1001, the other end of hose four 1001 is fixedly connected with the top of hydraulic block seven 1002, hose four 1001 is arranged to make the inside of hydraulic block seven 1002 communicate with the inside of left hydraulic block five 904, the side surface of hydraulic block seven 1002 is fixedly connected with the inside of outer frame 200, a plurality of fixed blocks four 1003 are fixedly connected with the side surface of hydraulic block seven 1002, spherical convex block 1004 is movably connected with the top of fixed block four 1003, spherical convex block 1004 is arranged to make the sawtoothed strip can collide with spherical convex block 1004, the outside of spherical convex block 1004 is slidably connected with fixed plate 1005 through circular sliding groove 1006, circular sliding groove 1006 is arranged to make spherical convex block 1004 can slide along the direction of circular sliding groove 1006, unloading device 300 is movably connected with the inside of fixed plate 1005, fixed plate 1005 is fixedly connected with the outside of fixed block four 1003, the length of fixed plate 1005 is consistent with the length of unloading device 300, the number of fixed block four 1003 is ten, the number of spherical convex block 1004 is ten, the number of circular sliding groove 1006 is ten, vibration assembly 1000 is arranged to make the surface of sawtoothed strip in unloading device 300 be shaken down by vibration assembly 1000 because of cutting residual iron filings, so as to prolong the service life of unloading device 300, make the unloading process more smoothly.

[0040] In use, on the basis of Embodiment One and Embodiment Two, the internal pressure of the left hydraulic block five 904 is increased, the internal pressure of the left hydraulic block five 904 is transmitted to the internal pressure of the hydraulic block seven 1002 through the hose four 1001, the internal pressure of the hydraulic block seven 1002 is increased, the spherical lug 1004 moves outward, at this time the unloading device 300 is started, at this time the sawtooth bar in the unloading device 300 rotates and collides with the spherical lug 1004, the sawtooth bar vibrates, thereby the iron slag generated in the processing process is shaken off from the surface of the sawtooth bar, thereby the service life of the unloading device 300 is prolonged, and the unloading process is more smooth.

[0041] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art, according to the technical solution and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, should be covered within the protection scope of the present application.

Claims

1. A laser cutting device for producing metal forgings, characterized in that, include: A support base, the top of which is fixedly connected to an outer frame, and the inside of the outer frame is movably connected to a material unloading device. Side brackets are fixedly connected to the top of the left and right sides of the outer frame, and a fixing block is fixedly connected to the side of the side bracket. A hydraulic block is fixedly connected to the outer side of the side support. A push block is movably connected to the top of the hydraulic block. The side of the hydraulic block is fixedly connected to the side of the hydraulic block via a hose. An outer frame is fixedly connected to the bottom of the hydraulic block. A rack is movably connected to the front of the hydraulic block. Fixed blocks are fixedly connected to the top of both sides of the outer frame. A rotating shaft is rotatably connected inside the fixed block. A gear is fixedly connected to the outer side of the rotating shaft. The gear meshes with the rack. An L-shaped rotating block is fixedly connected to the outer side of the rotating shaft. The hydraulic block is movably connected to the clamping plate via a transmission component.

2. The laser cutting device for metal forging production according to claim 1, characterized in that: The transmission component includes a second hose, a third hydraulic block, and a second pusher block. The side of the second hydraulic block is fixedly connected to one end of the second hose, and the other end of the second hose is fixedly connected to the top of the third hydraulic block. The bottom of the third hydraulic block is movably connected to the second pusher block, and the bottom of the second pusher block is fixedly connected to a clamping plate. The outer side of the third hydraulic block is fixedly connected to the inside of the L-shaped rotating block.

3. The laser cutting device for metal forging production according to claim 1, characterized in that: An electric cylinder is fixedly connected inside the side bracket. A laser cutter mobile device is fixedly connected to the top of the electric cylinder. A laser cutter is fixedly connected to the bottom of the laser cutter mobile device. A heat dissipation component is movably connected to the outside of the laser cutter. A vibration component is movably connected to the inside of the outer frame.

4. The laser cutting device for metal forging production according to claim 2, characterized in that: The number of push blocks 1 is two, the number of hydraulic blocks 1 is two, the number of hoses 1 is four, and each pair of hoses 1 forms a group. Each group of hoses 1 is symmetrically distributed about the center line of the outer frame. The number of hydraulic blocks 2 is four, the number of racks 1 is four, the number of gears 1 is four, the number of rotating shafts 1 is four, the number of fixing blocks 2 is eight, and each pair of fixing blocks 2 forms a group. The number of L-shaped rotating blocks is four, the number of hoses 2 is four, the number of hydraulic blocks 3 is four, the number of push blocks 2 is four, and the number of clamping plates is four.

5. The laser cutting device for producing metal forgings according to claim 3, characterized in that: The heat dissipation assembly includes a hydraulic block four, a push block three, a push block four, a hydraulic block five, a hose three, a hydraulic block six, a rack two, a gear two, a rotating shaft two, a fixing block three, a heat dissipation nozzle, and a heat dissipation controller. A hydraulic block four is fixedly connected to the outer side of the right-side side bracket. A push block three is movably connected to the top of the hydraulic block four. A hydraulic block five is fixedly connected to the inside of the fixing block one. A push block four is movably connected to the outer side of the hydraulic block five. The top of the hydraulic block five is fixedly connected to one end of the hose three. The other end of the hose three is fixedly connected to the side of the hydraulic block six. The rear side of the hydraulic block six is ​​fixedly connected to the outer side of the laser cutter. A rack two is movably connected to the front side of the hydraulic block six. A fixing block three is fixedly connected to the front surface of the laser cutter. The heat dissipation nozzle is movably connected to the fixing block three via the rotating shaft two. A gear two is fixedly connected to the outer side of the rotating shaft two, and the rack two meshes with the gear two. Multiple air outlets are provided at the bottom of the heat dissipation nozzle. A heat dissipation controller is fixedly connected to the side of the heat dissipation nozzle.

6. The laser cutting device for producing metal forgings according to claim 5, characterized in that: There are two fixed blocks (three), two hydraulic blocks (four), two push blocks (three), two push blocks (four), and two hydraulic blocks (five).

7. The laser cutting device for producing metal forgings according to claim 5, characterized in that: The interior of hydraulic block five is connected to the interior of hydraulic block six via hose three.

8. The laser cutting device for producing metal forgings according to claim 5, characterized in that: The vibration assembly includes a hose four, a hydraulic block seven, a fixing block four, a spherical protrusion, a fixing plate, and a circular groove. The top of the hydraulic block five on the left side is fixedly connected to one end of the hose four, and the other end of the hose four is fixedly connected to the top of the hydraulic block seven. The side of the hydraulic block seven is fixedly connected to the inner side of the outer frame. Multiple fixing blocks four are fixedly connected to the side of the hydraulic block seven. A spherical protrusion is movably connected to the top of the fixing block four. The outer side of the spherical protrusion is slidably connected to the fixing plate through the circular groove. A discharge device is movably connected to the inner side of the fixing plate, and a fixing plate is fixedly connected to the outer side of the fixing block four.

9. A laser cutting device for producing metal forgings according to claim 8, characterized in that: The number of fixed blocks is ten, the number of spherical protrusions is ten, and the number of circular grooves is ten.

10. A laser cutting device for producing metal forgings according to claim 8, characterized in that: The length of the fixing plate is the same as the length of the unloading device.

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