CN209886921U

CN209886921U - Metal processing laser cutting equipment

Info

Publication number: CN209886921U
Application number: CN201920746922.5U
Authority: CN
Inventors: 张美帆
Original assignee: Jiangxi Heronglong Technology Co Ltd
Current assignee: Jiangxi Heronglong Technology Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-03
Anticipated expiration: 2029-05-23

Abstract

The utility model belongs to the technical field of laser cutting machines, and discloses a metal processing laser cutting device, which comprises a laser cutting machine body, an upper cover is arranged above the laser cutting machine body, and the interior of the laser cutting machine body is provided with a guide rail which is connected with a laser head in a sliding way, an electric telescopic rod is arranged below the upper cover, a pressure plate is arranged below the electric telescopic rod, one side of the laser cutting machine body is rotatably connected with a mounting frame through a hinge, one side of the mounting frame is provided with a clamping groove, the inside of the clamping groove is clamped and connected with an eye protection sheet, the metal processing laser cutting equipment is provided with the hinge, the mounting frame, the eye protection sheet and the clamping groove, the clamping groove is convenient for mounting the eye protection sheet in the mounting frame, then the mounting frame is overturned in front of the laser head during working through the hinge, and the eye protection piece in the mounting frame can prevent the eyes of an operator from being hurt by light generated during cutting of the laser head.

Description

Metal processing laser cutting equipment

Technical Field

The utility model belongs to the technical field of laser cutting machine, concretely relates to metal processing laser cutting equipment.

Background

The laser cutting is that the laser emitted from the laser is focused 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 melted or gasified metal, and finally, a material forms a cutting seam along with the movement of the relative position of the laser beam and the workpiece, thereby achieving the purpose of cutting, the laser cutting processing is to replace the traditional mechanical knife with invisible light beams, has the characteristics of high precision, fast cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cutting, low processing cost and the like, the mechanical part of a laser knife head is gradually improved or replaced by the traditional metal cutting process equipment, the mechanical part of the laser knife head is not in contact with the work, the working surface cannot be scratched in the work, the laser cutting speed is fast, the cutting seam is smooth and, the cutting heat affected zone is small, the deformation of the plate is small, the cutting seam is narrow, the notch has no mechanical stress and no cutting burr, the processing precision is high, and the repeatability is good.

The existing metal processing laser cutting equipment has poor effect of fixing a machined part during processing, the equipment easily influences the processing effect when shaking due to external factors, and the glasses of a plurality of operators are easily injured by light generated by the laser head during working.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal working laser cutting equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metalworking laser cutting equipment, includes the laser cutting machine body, the top of laser cutting machine body is provided with the upper cover, and the inside of laser cutting machine body is provided with the guide rail, sliding connection has the laser head on the guide rail, the below of upper cover is provided with electric telescopic handle, the clamp plate is installed to electric telescopic handle's below, one side of laser cutting machine body is rotated through the hinge and is connected with the installing frame, the draw-in groove has been seted up to one side of installing frame, the inside block of draw-in groove is connected with eye protection piece, the preceding table wall of laser cutting machine body is provided with switch, and the top of laser cutting machine body is provided with the workstation, laser head and electric telescopic handle all with switch electric connection.

Preferably, four supporting legs are arranged below the laser cutting machine body and are respectively arranged at four corner positions of the bottom of the laser cutting machine body.

Preferably, a drawer is slidably connected to the front surface wall of the laser cutting machine body.

Preferably, the electric telescopic rod and the pressing plate are fixed through welding.

Preferably, the workbench is of a cuboid structure.

Preferably, the number of the hinges is two, and the two hinges are fixedly connected with the laser cutting machine body through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this metalworking laser cutting equipment is through setting up hinge, installing frame, protecting eye piece and draw-in groove, and the draw-in groove is convenient for install the protecting eye piece in the installing frame, then overturns the installing frame the place ahead of the laser head at the during operation through the hinge, and the eyes of operating personnel are hindered to the light that produces when the cutting of laser head can be prevented to the protecting eye piece in the installing frame.

2. This metalworking laser cutting equipment is through setting up electric telescopic handle and clamp plate, and electric telescopic handle is convenient for drive the clamp plate and goes up and down, then presses the clamp plate on the metal that needs processing, can fix the processing metal, avoids adding the effect of man-hour fixed machined part not good, and when equipment rocked because of external factors, influences the processing effect easily.

Drawings

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

fig. 2 is a side view of the mounting frame of the present invention;

fig. 3 is a bottom view of the laser cutting machine body of the present invention;

in the figure: 1. an upper cover; 2. a laser head; 3. a guide rail; 4. an electric telescopic rod; 5. a hinge; 6. installing a frame; 7. eye protection sheets; 8. supporting legs; 9. a laser cutting machine body; 10. a work table; 11. a power switch; 12. a card slot; 13. a drawer; 14. and (7) pressing a plate.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the present invention provides a metal processing laser cutting apparatus, comprising: the utility model provides a metalworking laser cutting equipment, including laser cutting machine body 9, the top of laser cutting machine body 9 is provided with upper cover 1, and the inside of laser cutting machine body 9 is provided with guide rail 3, sliding connection has laser head 2 on the guide rail 3, the below of upper cover 1 is provided with electric telescopic handle 4, clamp plate 14 is installed to electric telescopic handle 4's below, one side of laser cutting machine body 9 is rotated through hinge 5 and is connected with installing frame 6, draw-in groove 12 has been seted up to one side of installing frame 6, the inside block of draw-in groove 12 is connected with eye protection piece 7, the preceding table wall of laser cutting machine body 9 is provided with switch 11, and the top of laser cutting machine body 9 is provided with workstation 10, laser head 2 and electric telescopic handle 4 all with switch 11 electric connection.

Specifically, four supporting legs 8 are arranged below the laser cutting machine body 9, and the four supporting legs 8 are respectively arranged at four corner positions of the bottom of the laser cutting machine body 9.

Specifically, the front surface wall of the laser cutting machine body 9 is slidably connected with a drawer 13, and the drawer 13 is convenient for storing articles of the workbench, so that the influence on the processing of the metal plate is avoided.

Specifically, electric telescopic handle 4 passes through welded fastening with clamp plate 14, is convenient for increase the fastness between electric telescopic handle 4 and the clamp plate 14.

Specifically, the worktable 10 is of a cuboid structure, which is convenient for the use of the worktable 10.

Specifically, hinge 5 is provided with two altogether, and two hinges 5 all pass through bolt fixed connection with laser cutting machine body 9, and the change of the hinge 5 of being convenient for is difficult for changing when preventing hinge 5 from damaging.

The utility model discloses a theory of operation and use flow: during the use, operating personnel places the metal sheet that needs processing on workstation 10 earlier, then start electric telescopic handle 4 through switch 11, electric telescopic handle 4 drives clamp plate 14 and moves down, fix the metal sheet, then laser head 2 cooperatees with guide rail 3, cut the metal sheet, draw-in groove 12 is convenient for install eye protection piece 7 in installing frame 6, then overturn installing frame 6 in the place ahead of the laser head 2 of during operation through hinge 5, the eye protection piece 7 in installing frame 6 can prevent that the light that produces from hurting operating personnel's eyes when the cutting of laser head 2.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A metal-working laser cutting apparatus characterized in that: comprises a laser cutting machine body (9), an upper cover (1) is arranged above the laser cutting machine body (9), and a guide rail (3) is arranged inside the laser cutting machine body (9), the guide rail (3) is connected with a laser head (2) in a sliding way, an electric telescopic rod (4) is arranged below the upper cover (1), a pressing plate (14) is arranged below the electric telescopic rod (4), one side of the laser cutting machine body (9) is rotationally connected with a mounting frame (6) through a hinge (5), one side of the mounting frame (6) is provided with a clamping groove (12), the inside of the clamping groove (12) is clamped and connected with an eye protection sheet (7), a power switch (11) is arranged on the front surface wall of the laser cutting machine body (9), and the upper side of the laser cutting machine body (9) is provided with a workbench (10), and the laser head (2) and the electric telescopic rod (4) are both electrically connected with a power switch (11).

2. A metal working laser cutting apparatus according to claim 1, wherein: the four supporting legs (8) are arranged below the laser cutting machine body (9), and the four supporting legs (8) are respectively arranged at four corner positions of the bottom of the laser cutting machine body (9).

3. A metal working laser cutting apparatus according to claim 1, wherein: the front surface wall of the laser cutting machine body (9) is connected with a drawer (13) in a sliding mode.

4. A metal working laser cutting apparatus according to claim 1, wherein: the electric telescopic rod (4) and the pressing plate (14) are fixed through welding.

5. A metal working laser cutting apparatus according to claim 1, wherein: the workbench (10) is of a cuboid structure.

6. A metal working laser cutting apparatus according to claim 1, wherein: the two hinges (5) are arranged, and the two hinges (5) are fixedly connected with the laser cutting machine body (9) through bolts.