CN112238303A

CN112238303A - Steel plate laser blanking cutting device

Info

Publication number: CN112238303A
Application number: CN202011151497.9A
Authority: CN
Inventors: 张帝起; 吴凡; 杜连喜; 程爱斌
Original assignee: Guangzhou Zengli Steel Structure Co ltd
Current assignee: Guangzhou Zengli Steel Structure Co ltd
Priority date: 2020-10-25
Filing date: 2020-10-25
Publication date: 2021-01-19

Abstract

The invention relates to the technical field of cutting equipment, in particular to a laser blanking cutting device for a steel plate, which comprises a table plate, wherein the top of the table plate is bolted with a support, the bottom of the support is provided with a threaded shaft, two ends of the threaded shaft are sleeved with first bearings, and one side of each first bearing is bolted with the support; according to the laser steel plate blanking cutting device, the table, the support, the threaded shaft, the first bearing, the threaded block, the telescopic cylinder, the YAG laser, the first belt pulley, the first motor, the second belt pulley, the second motor, the second bearing, the rotary table, the sliding groove, the sliding block, the transverse plate, the threaded sleeve, the fixing bolt, the sliding rod, the sliding sleeve and the connecting block are arranged, so that the laser steel plate blanking cutting device has the advantages of being convenient to adjust the angle and capable of adjusting according to the radius of the circular disc, and the problem that when an existing laser cutting device is used for cutting the circular disc, the angle of a cut steel plate is inconvenient to adjust, and meanwhile the angle cannot be adjusted according to the radius of the circular.

Description

Steel plate laser blanking cutting device

Technical Field

The invention relates to the technical field of cutting equipment, in particular to a steel plate laser blanking cutting device.

Background

The steel plate is a flat steel material poured by molten steel and pressed after cooling, hot cutting or shearing blanking is carried out according to the size of a part, high-power-density laser beams are utilized for irradiating a cut material in laser cutting, so that the material is heated to a vaporization temperature quickly and is evaporated to form holes, the holes continuously form a cutting seam with a narrow width along with the movement of the light beams to the material, and the cutting of the material is completed.

SUMMARY OF THE PATENT FOR INVENTION

The invention aims to provide a steel plate laser blanking cutting device which has the advantages of being convenient to adjust the angle and capable of adjusting according to the radius of a disc, and solves the problems that the angle of a cut steel plate is inconvenient to adjust and the angle cannot be adjusted according to the radius of the disc when the disc is cut by the conventional laser cutting device.

In order to achieve the purpose, the invention provides the following technical scheme: the steel plate laser blanking cutting device comprises a table plate, wherein a support is bolted at the top of the table plate, a threaded shaft is arranged at the bottom of the support, first bearings are sleeved at two ends of the threaded shaft, one side of each first bearing is bolted with the support, a threaded block is connected with the surface of each threaded shaft in a threaded manner, a telescopic cylinder is bolted at the bottom of each threaded block, a YAG laser is bolted at the telescopic end of each telescopic cylinder, a first belt pulley is sleeved at one end of each threaded shaft, a first motor is arranged at one side of the support, a second belt pulley is sleeved at the output end of the first motor, the surface of the second belt pulley is rotatably connected with the first belt pulley through a belt, a second motor is arranged at the bottom of the table plate, a second bearing is sleeved at the output end of the second motor, the surface of the second bearing is bolted with the table plate, a turntable is bolted at the output end of the second motor, the top of carousel has seted up two spouts, the inside sliding connection of spout has the slider, the top bolt of slider has the diaphragm, the inside bolt of diaphragm has the thread bush, the inside threaded connection of thread bush has fixing bolt, the inside bolt of support has the slide bar, the surperficial sliding connection of slide bar has the sliding sleeve, the bottom bolt of sliding sleeve has the connecting block, the bottom and the thread block bolt of connecting block.

Preferably, a plurality of support rods are bolted to the top of the table plate, and the top of each support rod is rotatably connected with a round ball.

Preferably, the supporting legs are bolted to two sides of the bottom of the table plate, reinforcing rods are arranged at the bottom of the second motor, and two ends of each reinforcing rod are bolted to the supporting legs.

Preferably, the bottom of the supporting leg is in threaded connection with a supporting bolt, and the bottom of the supporting bolt is in bolted connection with a base.

Preferably, both sides of the second motor are bolted with limiting frames, and the tops of the limiting frames are bolted with the table plate.

Preferably, a supporting plate is bolted to one side of the table plate, a box body is bolted to the top of the supporting plate, and the interior of the box body is bolted to the first motor.

Preferably, the front of the box body is hinged with a box door through a hinge, and the front of the box door is provided with a plurality of heat dissipation holes.

Preferably, a protective shell is bolted to the top of the box body, and one side of the protective shell is bolted to the bracket.

Preferably, the top of the box body is provided with a through hole matched with the belt.

Compared with the prior art, the invention has the following beneficial effects:

according to the laser steel plate blanking cutting device, the table, the support, the threaded shaft, the first bearing, the threaded block, the telescopic cylinder, the YAG laser, the first belt pulley, the first motor, the second belt pulley, the second motor, the second bearing, the rotary table, the sliding groove, the sliding block, the transverse plate, the threaded sleeve, the fixing bolt, the sliding rod, the sliding sleeve and the connecting block are arranged, so that the laser steel plate blanking cutting device has the advantages of being convenient to adjust the angle and capable of adjusting according to the radius of the circular disc, and the problem that when an existing laser cutting device is used for cutting the circular disc, the angle of a cut steel plate is inconvenient to adjust, and meanwhile the angle cannot be adjusted according to the radius of the circular.

Drawings

FIG. 1 is a front view of the inventive structure;

FIG. 2 is a cross-sectional view of a patented structure of the invention;

FIG. 3 is a top view of a portion of the present invention;

FIG. 4 is an enlarged view of a portion of the invention shown at A in FIG. 2;

fig. 5 is a partial enlarged view of the invention at B in fig. 2.

In the figure: 1. a table plate; 2. a support; 3. a threaded shaft; 4. a first bearing; 5. a thread block; 6. a telescopic cylinder; 7. a YAG laser; 8. a first pulley; 9. a first motor; 10. a second pulley; 11. a second motor; 12. a second bearing; 13. a turntable; 14. a chute; 15. a slider; 16. a transverse plate; 17. a threaded sleeve; 18. fixing the bolt; 19. a slide bar; 20. a sliding sleeve; 21. connecting blocks; 22. a support bar; 23. a ball; 24. supporting legs; 25. a reinforcing rod; 26. a support bolt; 27. a limiting frame; 28. a support plate; 29. a box body; 30. a box door; 31. and (4) protecting the shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the patent of the invention without any inventive work belong to the protection scope of the patent of the invention.

Referring to fig. 1-5, a steel plate laser blanking cutting device comprises a table plate 1, a support 2 is bolted on the top of the table plate 1, a threaded shaft 3 is arranged at the bottom of the support 2, a first bearing 4 is sleeved at both ends of the threaded shaft 3, one side of the first bearing 4 is bolted with the support 2, a threaded block 5 is connected with the surface of the threaded shaft 3 in a threaded manner, a telescopic cylinder 6 is bolted at the bottom of the threaded block 5, a YAG laser 7 is bolted at the telescopic end of the telescopic cylinder 6, a first belt pulley 8 is sleeved at one end of the threaded shaft 3, a first motor 9 is arranged at one side of the support 2, a second belt pulley 10 is sleeved at the output end of the first motor 9, the surface of the second belt pulley 10 is rotatably connected with the first belt pulley 8 through a belt, a second motor 11 is arranged at the bottom of the table plate 1, a second bearing 12 is sleeved at the output end of the second motor 11, the surface of the second bearing 12 is bolted with, the output end of the second motor 11 is bolted with a rotating disc 13, the top of the rotating disc 13 is provided with two sliding grooves 14, the inside of each sliding groove 14 is slidably connected with a sliding block 15, the top of each sliding block 15 is bolted with a transverse plate 16, the inside of each transverse plate 16 is bolted with a threaded sleeve 17, the inside of each threaded sleeve 17 is in threaded connection with a fixing bolt 18, the inside of the support 2 is in bolted connection with a sliding rod 19, the surface of each sliding rod 19 is slidably connected with a sliding sleeve 20, the bottom of each sliding sleeve 20 is in bolted connection with a connecting block 21, and the bottom of each connecting block 21 is.

In this embodiment, a plurality of support rods 22 are bolted to the top of the table board 1, the top of each support rod 22 is rotatably connected with a round ball 23, and the round ball 23 is arranged, so that the rotary table 13 can be effectively supported.

In this embodiment, the both sides of table 1 bottom all are bolted to have supporting leg 24, and the bottom of second motor 11 is provided with stiffener 25, and the both ends of stiffener 25 all with supporting leg 24 bolted connection, through setting up stiffener 25, can effectively play the reinforcing effect to supporting leg 24.

In this embodiment, the bottom of support leg 24 is in threaded connection with supporting bolt 26, and the base is bolted to the bottom of supporting bolt 26, through setting up supporting bolt 26, can effectively support the device.

In this embodiment, both sides of the second motor 11 are bolted with the limiting frame 27, the top of the limiting frame 27 is bolted with the table board 1, and the limiting frame 27 is arranged, so that the second motor 11 can be effectively limited and fixed.

In this embodiment, a supporting plate 28 is bolted to one side of the table 1, a box 29 is bolted to the top of the supporting plate 28, the interior of the box 29 is bolted to the first motor 9, and the box 29 can be effectively supported by the supporting plate 28.

In this embodiment, the front surface of the box 29 is hinged to the box door 30 through the hinge, and the front surface of the box door 30 is provided with a plurality of heat dissipation holes, so that the first motor 9 can be effectively cooled through the heat dissipation holes.

In this embodiment, the top of the box 29 is bolted with a protective shell 31, one side of the protective shell 31 is bolted with the bracket 2, and the protective shell 31 is arranged, so that a user can be effectively protected.

In this embodiment, the through-hole with belt looks adaptation is seted up at the top of box 29, through setting up the through-hole, can effectively cooperate the belt to use.

The working principle is as follows: a user places a steel plate on the top of the rotary table 13, then pulls the sliding block 15 to slide in the sliding groove 14, so that the sliding block 15 is in contact with the steel plate, then screws the fixing bolt 18 to limit and fix the steel plate through the matching of the threaded sleeve 17, then starts the first motor 9 to drive the second belt pulley 10 to rotate, so that the second belt pulley 10 drives the first belt pulley 8 to rotate through a belt, then the first belt pulley 8 drives the threaded shaft 3 to rotate through the matching of the first bearing 4, so that the threaded shaft 3 drives the threaded block 5 to move, the screw block 5 drives the sliding sleeve 20 to slide on the surface of the sliding rod 19 through the matching of the connecting block 21, thereby the completion is adjusted the radius of disc, and later the user starts second motor 11 and drives carousel 13 and rotate, starts telescopic cylinder 6 afterwards and drives YAG laser 7 and move down to can cut the disc on the steel sheet.

Although embodiments of the present patent have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the present patent, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Steel sheet laser unloading cutting device, including table (1), its characterized in that: the table is characterized in that a support (2) is bolted at the top of the table plate (1), a threaded shaft (3) is arranged at the bottom of the support (2), first bearings (4) are sleeved at two ends of the threaded shaft (3), one side of each first bearing (4) is bolted with the support (2), a threaded block (5) is connected with the surface of the threaded shaft (3) in a threaded manner, a telescopic cylinder (6) is bolted at the bottom of the threaded block (5), a YAG laser (7) is bolted at the telescopic end of the telescopic cylinder (6), a first belt pulley (8) is sleeved at one end of the threaded shaft (3), a first motor (9) is arranged at one side of the support (2), a second belt pulley (10) is sleeved at the output end of the first motor (9), the surface of the second belt pulley (10) is rotatably connected with the first belt pulley (8) through a belt, a second motor (11) is arranged at the bottom of the table plate (1), the output of second motor (11) has cup jointed second bearing (12), the surface and table (1) bolt of second bearing (12), carousel (13) have been bolted to the output of second motor (11), two spout (14) have been seted up at the top of carousel (13), the inside sliding connection of spout (14) has slider (15), diaphragm (16) have been bolted to the top of slider (15), the inside bolt of diaphragm (16) has threaded sleeve (17), the inside threaded connection of threaded sleeve (17) has fixing bolt (18), the inside bolt of support (2) has slide bar (19), the surface sliding connection of slide bar (19) has sliding sleeve (20), connecting block (21) has been bolted to the bottom of sliding sleeve (20), the bottom and the screw thread piece (5) bolt of connecting block (21).

2. The laser blanking cutting device for the steel plate according to claim 1, characterized in that: the top of the table plate (1) is connected with a plurality of support rods (22) in a bolted mode, and the tops of the support rods (22) are connected with round balls (23) in a rotating mode.

3. The laser blanking cutting device for the steel plate according to claim 1, characterized in that: supporting legs (24) are bolted to two sides of the bottom of the table plate (1), reinforcing rods (25) are arranged at the bottom of the second motor (11), and two ends of each reinforcing rod (25) are bolted to the supporting legs (24).

4. The laser blanking cutting device for the steel plate according to claim 3, characterized in that: the bottom of the supporting leg (24) is in threaded connection with a supporting bolt (26), and the bottom of the supporting bolt (26) is in bolted connection with a base.

5. The laser blanking cutting device for the steel plate according to claim 1, characterized in that: both sides of the second motor (11) are bolted with limiting frames (27), and the tops of the limiting frames (27) are bolted with the table plate (1).

6. The laser blanking cutting device for the steel plate according to claim 1, characterized in that: one side of the table plate (1) is in bolted connection with a supporting plate (28), the top of the supporting plate (28) is in bolted connection with a box body (29), and the interior of the box body (29) is in bolted connection with a first motor (9).

7. The laser blanking cutting device for the steel plate according to claim 6, characterized in that: the front of the box body (29) is hinged with a box door (30) through a hinge, and a plurality of heat dissipation holes are formed in the front of the box door (30).

8. The laser blanking cutting device for the steel plate according to claim 6, characterized in that: a protective shell (31) is bolted to the top of the box body (29), and one side of the protective shell (31) is bolted to the bracket (2).

9. The laser blanking cutting device for the steel plate according to claim 6, characterized in that: the top of the box body (29) is provided with a through hole matched with the belt.