CN216151477U

CN216151477U - Laser cutting machine with automatic cutting function for precision machining

Info

Publication number: CN216151477U
Application number: CN202122183624.XU
Authority: CN
Inventors: 黄佳佳
Original assignee: Zhejiang Haobang Communication Technology Co ltd
Current assignee: Zhejiang Haobang Communication Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-04-01
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a laser cutting machine with an automatic cutting function for precision machining, which comprises a base, wherein a mounting frame is fixedly arranged at the top of the base, two motors are fixedly arranged on the front surface of the base, two first mounting plates are arranged at the top of the base, a first mounting groove is formed in each first mounting plate, a third mounting plate is arranged in each first mounting groove, a switch is fixedly arranged at the top of each third mounting plate in each first mounting plate on the left side of the top of the base, and a fourth mounting plate is arranged in each mounting frame. The material to be cut is fixed through the matching between the second mounting plate and the extrusion wheel, the laser cutting head is opened through the matching between the connecting rod and the switch, the material is cut through the laser cutting head, and meanwhile, the problem that when the laser cutting machine is used, the material to be cut needs to be manually cut after being fixed is solved, and the efficiency is low.

Description

Laser cutting machine with automatic cutting function for precision machining

Technical Field

The utility model relates to the technical field of laser cutting machines, in particular to a laser cutting machine with an automatic cutting function for precision machining.

Background

The laser cutting machine focuses the laser emitted from the laser into a laser beam with high power density through an optical path system, the laser beam irradiates the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, high-pressure gas coaxial with the laser beam blows away molten or gasified metal, and finally, a slit is formed on the material along with the movement of the relative position of the laser beam and the workpiece, so that the purpose of cutting is achieved.

When the laser cutting machine is used, an object to be cut needs to be fixed and then manually cut, so that the low efficiency cannot meet the use requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser cutting machine with an automatic cutting function for precision machining, which has the advantage of automatically cutting the laser cutting machine and solves the problem that the efficiency is low because the laser cutting machine needs to manually cut an object to be cut after fixing the object to be cut when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a laser cutting machine with an automatic cutting function for precision machining comprises a base, wherein a mounting frame is fixedly mounted at the top of the base, two motors are fixedly mounted on the front surface of the base, two first mounting plates are arranged at the top of the base, a first mounting groove is formed in each first mounting plate, a third mounting plate is arranged in each first mounting groove, a switch is fixedly mounted at the top of the third mounting plate in each first mounting plate on the left side of the top of the base, a fourth mounting plate is arranged in each mounting frame, air cylinders are fixedly mounted on two sides of the bottom of the fourth mounting plate, a second mounting plate is arranged at the bottom of the fourth mounting plate, two connecting rods are fixedly mounted at the bottom of the second mounting plate, two extrusion wheels are fixedly mounted at the bottom of the second mounting plate and on the side, close to the connecting rods, of the second mounting plate, and a laser cutting head is fixedly arranged at the bottom of the second mounting plate and on one side of the extrusion wheel relatively close to the extrusion wheel.

Preferably, two second mounting grooves are formed in the mounting frame, the rollers are connected to the inside of the second mounting grooves in a rolling mode, and the output shaft of the air cylinder penetrates through the inside of the second mounting grooves and is fixedly connected with the bottoms of the rollers.

Preferably, the top fixed mounting of second mounting panel has two gag lever posts, the top of gag lever post runs through the fourth mounting panel and extends to the top of fourth mounting panel, the surface cover that just is located the gag lever post between fourth mounting panel and the second mounting panel is equipped with first spring, the top and the bottom of first spring respectively with the bottom of fourth mounting panel and the top fixed connection of second mounting panel.

Preferably, two first chutes are formed in the base, a first sliding block is connected to the inside of each first chute in a sliding mode, the top of each first sliding block is fixedly connected with the bottom of the corresponding first mounting plate, a threaded rod is fixedly mounted on an output shaft of the motor, and the threaded rod penetrates through the inside of each first chute and is connected with the corresponding first sliding block in a rotating mode through threads.

Preferably, the second spring is welded in the first mounting groove and at the bottom of the third mounting plate, and the bottom of the second spring is fixedly connected with the bottom of the inner cavity of the first mounting groove.

Preferably, the inside of first mounting panel and the both sides that are located first mounting groove have all seted up the second spout, the inside sliding connection of second spout has the second slider, one side and the third mounting panel fixed connection that the second slider is close to relatively.

Compared with the prior art, the utility model has the following beneficial effects:

1. the base is arranged for mounting the mounting frame, the motor and the first mounting plate, the mounting frame is arranged for mounting the air cylinder, the air cylinder is arranged for mounting the fourth mounting plate, meanwhile, the air cylinder is used for lifting the fourth mounting plate, the second mounting plate is arranged for mounting the connecting rod, the laser cutting head and the extrusion wheel, the material to be cut is fixed through the matching between the second mounting plate and the extrusion wheel, the laser cutting head is opened through the matching between the connecting rod and the switch, the material is cut through the laser cutting head, and meanwhile, the problem that when the laser cutting machine is used, the efficiency is low because the material to be cut needs to be manually cut after being fixed is solved.

2. The utility model realizes the movement of the cylinder and the fourth mounting plate by arranging the second mounting groove for accommodating the roller and arranging the roller, thereby realizing the overall cutting of the material, avoiding the second mounting plate from deviating due to pressure when the second mounting plate moves by arranging the limiting rod for limiting the second mounting plate, the first spring is arranged for buffering and damping the second mounting plate, the first mounting plate is mounted through the matching between the first chute and the first slide block, the first mounting plate is adjusted through the matching among the threaded rod, the first chute and the threads, thereby drive the second mounting panel and remove the realization and carry out comprehensive cutting to the material, be used for buffering switch and third mounting panel through setting up the second spring, avoid switch and third mounting panel to be crushed by the connecting rod, realize installing the third mounting panel through the cooperation between second spout and the second slider.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the first mounting plate according to the present invention.

In the figure: 1. a base; 2. a mounting frame; 3. a motor; 4. a first mounting plate; 5. a connecting rod; 6. a second mounting plate; 7. a cylinder; 8. a first spring; 9. a limiting rod; 10. a laser cutting head; 11. an extrusion wheel; 12. a first slider; 13. a threaded rod; 14. a first chute; 15. a second mounting groove; 16. a roller; 17. a second spring; 18. a first mounting groove; 19. a second chute; 20. a second slider; 21. a switch; 22. a third mounting plate; 23. and a fourth mounting plate.

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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a laser cutting machine with automatic cutting function for precision machining comprises a base 1, a mounting frame 2 is fixedly mounted on the top of the base 1, two motors 3 are fixedly mounted on the front surface of the base 1, two first mounting plates 4 are arranged on the top of the base 1, a first mounting groove 18 is formed in each first mounting plate 4, a third mounting plate 22 is arranged in each first mounting groove 18, a switch 21 is fixedly mounted on the top of the third mounting plate 22 in each first mounting plate 4 on the left side of the top of the base 1, a fourth mounting plate 23 is arranged in each mounting frame 2, air cylinders 7 are fixedly mounted on two sides of the bottom of each fourth mounting plate 23, a second mounting plate 6 is arranged on the bottom of each fourth mounting plate 23, two connecting rods 5 are fixedly mounted on the bottom of each second mounting plate 6, two extrusion wheels 11 are fixedly mounted on the side, which is located on the bottom of each second mounting plate 6 and is close to the connecting rods 5, the laser cutting head 10 is fixedly installed at the bottom of the second mounting plate 6 and on one side, close to the extrusion wheel 11, of the second mounting plate 6, the mounting frame 2, the motor 3 and the first mounting plate 4 are installed through the base 1, the cylinder 7 is installed through the mounting frame 2, the fourth mounting plate 23 is installed through the cylinder 7, meanwhile, the fourth mounting plate 23 is lifted through the cylinder 7, the connecting rod 5, the laser cutting head 10 and the extrusion wheel 11 are installed through the second mounting plate 6, the material to be cut is fixed through the matching between the second mounting plate 6 and the extrusion wheel 11, the laser cutting head 10 is opened through the matching between the connecting rod 5 and the switch 21, the material is cut through the laser cutting head 10, the two second mounting grooves 15 are formed in the mounting frame 2, and the rollers 16 are connected to the inside of the second mounting grooves 15 in a rolling manner, the output shaft of the cylinder 7 penetrates through the inside of the second mounting groove 15 and is fixedly connected with the bottom of the roller 16, the second mounting groove 15 is used for accommodating the roller 16, the roller 16 is arranged to realize the movement of the cylinder 7 and the fourth mounting plate 23, so as to realize the comprehensive cutting of materials, two limiting rods 9 are fixedly mounted at the top of the second mounting plate 6, the tops of the limiting rods 9 penetrate through the fourth mounting plate 23 and extend to the top of the fourth mounting plate 23, a first spring 8 is sleeved between the fourth mounting plate 23 and the second mounting plate 6 and positioned on the surface of the limiting rod 9, the top and the bottom of the first spring 8 are respectively fixedly connected with the bottom of the fourth mounting plate 23 and the top of the second mounting plate 6, the limiting rods 9 are used for limiting the second mounting plate 6, and the second mounting plate 6 is prevented from deviating due to pressure when moving, the damping device is characterized in that a first spring 8 is arranged for buffering and damping the second mounting plate 6, two first sliding grooves 14 are formed in the base 1, a first sliding block 12 is connected to the inside of each first sliding groove 14 in a sliding manner, the top of each first sliding block 12 is fixedly connected with the bottom of the first mounting plate 4, a threaded rod 13 is fixedly mounted on an output shaft of the motor 3, the threaded rod 13 penetrates through the inside of each first sliding groove 14 and is rotatably connected with the first sliding block 12 through threads, the first mounting plate 4 is mounted through the matching between the first sliding grooves 14 and the first sliding blocks 12, the first mounting plate 4 is adjusted through the matching between the threaded rod 13 and the first sliding grooves 14 and the threads, so that the second mounting plate 6 is driven to move to achieve comprehensive cutting of materials, a second spring 17 is welded to the bottom of the first mounting plate 18 and is located at the bottom of the third mounting plate 22, and the bottom of the second spring 17 is fixedly connected with the bottom of the inner cavity of the first mounting groove 18, be used for buffering switch 21 and third mounting panel 22 through setting up second spring 17, avoid switch 21 and third mounting panel 22 to be crushed by connecting rod 5, second spout 19 has all been seted up to the inside of first mounting panel 4 and the both sides that are located first mounting groove 18, the inside sliding connection of second spout 19 has second slider 20, one side and third mounting panel 22 fixed connection that second slider 20 is close to relatively, realize installing third mounting panel 22 through the cooperation between second spout 19 and the second slider 20.

During the use, the material that will wait to cut is placed between first mounting panel 4, promote the decline of fourth mounting panel 23 through cylinder 7, promote second mounting panel 6 and descend under the effect of first spring 8, make the extrusion wheel 11 and the material contact of second mounting panel 6 bottom, the realization is fixed the material, it extrudees switch 21 to run through the inside to first mounting groove 18 through connecting rod 5 simultaneously, thereby open laser cutting head 10, cut the material through laser cutting head 10, drive threaded rod 13 through motor 3 and rotate, promote first slider 12 and remove to the back of base 1 under the effect of screw thread, thereby drive first mounting panel 4 and second mounting panel 6 and remove to the back of base 1, the realization is cut the material comprehensively.

Although embodiments of the present invention 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision machining is with laser cutting machine who has automatic cutout function, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a mounting frame (2), the front of the base (1) is fixedly provided with two motors (3), the top of the base (1) is provided with two first mounting plates (4), a first mounting groove (18) is formed in the first mounting plate (4), a third mounting plate (22) is arranged in the first mounting groove (18), a switch (21) is fixedly arranged at the top of the third mounting plate (22) in the first mounting plate (4) on the left side of the top of the base (1), a fourth mounting plate (23) is arranged in the mounting frame (2), cylinders (7) are fixedly arranged on two sides of the bottom of the fourth mounting plate (23), a second mounting plate (6) is arranged at the bottom of the fourth mounting plate (23), two connecting rods (5) are fixedly arranged at the bottom of the second mounting plate (6), the bottom of second mounting panel (6) just is located one side fixed mounting that connecting rod (5) are close to relatively and has two extrusion wheels (11), the bottom of second mounting panel (6) just is located one side fixed mounting that extrusion wheel (11) are close to relatively and has laser cutting head (10).

2. The laser cutting machine with an automatic cutting function for precision machining according to claim 1, characterized in that: two second mounting grooves (15) have been seted up to the inside of mounting bracket (2), the inside roll connection of second mounting groove (15) has gyro wheel (16), the output shaft of cylinder (7) run through to the inside of second mounting groove (15) and with the bottom fixed connection of gyro wheel (16).

3. The laser cutting machine with an automatic cutting function for precision machining according to claim 1, characterized in that: the top fixed mounting of second mounting panel (6) has two gag lever post (9), the top of gag lever post (9) runs through fourth mounting panel (23) and extends to the top of fourth mounting panel (23), the surface cover that just is located gag lever post (9) between fourth mounting panel (23) and second mounting panel (6) is equipped with first spring (8), the top and the bottom of first spring (8) respectively with the bottom of fourth mounting panel (23) and the top fixed connection of second mounting panel (6).

4. The laser cutting machine with an automatic cutting function for precision machining according to claim 1, characterized in that: two first spouts (14) have been seted up to the inside of base (1), the inside sliding connection of first spout (14) has first slider (12), the bottom fixed connection of the top of first slider (12) and first mounting panel (4), the output shaft fixed mounting of motor (3) has threaded rod (13), threaded rod (13) run through to the inside of first spout (14) and rotate with first slider (12) through the screw thread and be connected.

5. The laser cutting machine with an automatic cutting function for precision machining according to claim 1, characterized in that: the welding of the inside of first mounting groove (18) and the bottom that is located third mounting panel (22) has second spring (17), the bottom of second spring (17) and the bottom fixed connection of first mounting groove (18) inner chamber.

6. The laser cutting machine with an automatic cutting function for precision machining according to claim 1, characterized in that: second spout (19) have all been seted up to the inside of first mounting panel (4) and the both sides that are located first mounting groove (18), the inside sliding connection of second spout (19) has second slider (20), one side and third mounting panel (22) fixed connection that second slider (20) are close to relatively.