CN210359841U

CN210359841U - Improved laser cutting machine

Info

Publication number: CN210359841U
Application number: CN201920441033.8U
Authority: CN
Inventors: 刘明辉
Original assignee: Tianjin Hongguang Weiye Laser Tech Co ltd
Current assignee: Tianjin Hongguang Weiye Laser Tech Co ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-04-21
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses an improved generation laser cutting machine, including frame main part, laser cutting head, air gun, two first electronic guide rails that the symmetry set up are installed to the upper end of frame main part, two equal fixedly connected with erection column, two in the removal portion of first electronic guide rail fixedly connected with second electronic guide rail between the erection column, laser cutting head, air gun are all installed in the removal portion of second electronic guide rail, install the high compression pump of being connected with air gun in the frame main part, be equipped with the opening in the frame main part, run through in the frame main part and be equipped with two mounting grooves, and two mounting grooves are located the open-ended both sides respectively, be equipped with fixed establishment in the mounting groove. The utility model discloses can fix the work piece of waiting to cut fast for cutting effect is better when follow-up cutting, and sets up defeated material structure, and then realizes light material loading.

Description

Improved laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field especially relates to an improved generation laser cutting machine.

Background

The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal.

However, the existing laser cutting machine generally places the workpiece to be cut on the working plate directly, the workpiece is different and effectively fixed, uncertainty of the workpiece in the subsequent cutting process is increased, and the existing workpiece is generally transferred to the working plate manually, so that the labor is wasted, the labor is increased, and the processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an improved laser cutting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an improved laser cutting machine comprises a frame main body, a laser cutting head and an air gun, wherein two first electric guide rails which are symmetrically arranged are installed at the upper end of the frame main body, mounting columns are fixedly connected to the moving parts of the two first electric guide rails, a second electric guide rail is fixedly connected between the two mounting columns, the laser cutting head and the air gun are both installed on the moving parts of the second electric guide rails, a high-pressure air pump connected with the air gun is installed on the frame main body, an opening is arranged on the frame main body, two mounting grooves are arranged on the frame main body in a penetrating manner and are respectively positioned on two sides of the opening, a fixing mechanism is arranged in each mounting groove, a working plate corresponding to the opening is fixedly connected to the upper end of the frame main body, a collecting mechanism is arranged below the frame main body, and an operating panel is installed on the frame main body, the lower end of the frame main body is provided with a supporting leg.

Preferably, fixed establishment includes that fixed connection just is located the mount of mounting groove below at frame main part lower extreme, fixed mounting has the cylinder on the diapire in the mount, the piston end of cylinder up and fixedly connected with mounting panel, the mounting panel upper end is equipped with defeated material structure, the upper end fixedly connected with second U type piece of mounting panel, the inboard level of second U type piece is equipped with the threaded rod, and the both ends of threaded rod all rotate to be connected on the inner wall of second U type piece, the movable block has been cup jointed to the screw thread on the threaded rod, movable block upper end fixedly connected with clamp splice, fixed mounting has the second motor of being connected with the threaded rod transmission on the lateral wall of second U type piece.

Preferably, the collecting mechanism comprises a collecting box arranged below the opening, the lower end of the collecting box is connected with an exhaust pipe, and a filter net cage is arranged in the collecting box.

Preferably, defeated material structure includes first U type piece of fixed connection in the mounting panel upper end, first U type piece internal rotation is connected with the drive wheel, fixed mounting has the first motor of being connected with the drive wheel transmission on the first U type piece lateral wall.

Preferably, the clamping block is of an L-shaped structure.

Preferably, the lower end of the supporting leg is provided with a universal wheel and a foot cup.

The utility model has the advantages that:

through setting up fixed establishment, the work piece that will wait to cut is placed on the working plate, start the cylinder and drive the mounting panel and descend, and then make the clamp splice support and press the work piece upper end, start the second motor, the drive threaded rod rotates, because threaded rod and movable block threaded connection, and the movable block receives the restriction of second U type piece inner wall, can make the movable block remove, and then drive the clamp splice and support to press fixedly to the side of work piece, can fix the work piece that will wait to cut fast, the cutting effect is better when making follow-up cutting.

Through setting up defeated material structure, on the work plate was arranged in to the work piece that will wait to cut, start the cylinder, drive the mounting panel and shift up, can make the drive wheel shift up and prop the work piece, start first motor, can make the drive wheel rotate, can drive the work piece antedisplacement to the work plate on, and then realize light material loading.

Drawings

Fig. 1 is a schematic structural diagram of an improved laser cutting machine according to the present invention;

fig. 2 is a schematic structural diagram of a fixing mechanism of an improved laser cutting machine according to the present invention.

In the figure: 1 frame main part, 2 operating panel, 3 supporting legs, 4 universal wheels, 5 foot cups, 6 mounts, 7 collecting tanks, 8 filter box, 9 high compression pump, 10 first electronic guide rails, 11 erection columns, 12 electronic guide rails of second, 13 laser cutting heads, 14 air-jet guns, 15 working plates, 16 openings, 17 clamp blocks, 18 first motors, 19 drive wheels, 20 first U-shaped blocks, 21 mounting panels, 22 cylinders, 23 second U-shaped blocks, 24 second motors, 25 threaded rods, 26 movable blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an improved laser cutting machine comprises a frame body 1, a laser cutting head 13, and an air gun 14, wherein two first electric guide rails 10 are symmetrically arranged at the upper end of the frame body 1, mounting columns 11 are fixedly connected to moving portions of the two first electric guide rails 10, a second electric guide rail 12 is fixedly connected between the two mounting columns 11, the laser cutting head 13 and the air gun 14 are both mounted on the moving portion of the second electric guide rail 12, a high pressure air pump 9 connected with the air gun 14 is mounted on the frame body 1, the air gun 14 can blow down waste materials generated by cutting, an opening 16 is arranged on the frame body 1, two mounting grooves are arranged on the frame body 1 in a penetrating manner, the two mounting grooves are respectively positioned at two sides of the opening 16, a fixing mechanism is arranged in the mounting grooves, a working plate 15 corresponding to the opening 16 is fixedly connected to the upper end of the frame body 1, the equipartition clearance supplies the cutting waste material to leak down on the working plate 15, and the below of frame main part 1 is equipped with collects the mechanism, installs operating panel 2 on the frame main part 1, and supporting leg 3 is installed to the lower extreme of frame main part 1.

In the utility model, the fixing mechanism comprises a fixing frame 6 which is fixedly connected with the lower end of the frame main body 1 and is positioned below the mounting groove, a cylinder 22 is fixedly arranged on the inner bottom wall of the fixing frame 6, the piston end of the cylinder 22 is upward and fixedly connected with a mounting plate 21, the upper end of the mounting plate 21 is provided with a material conveying structure, the upper end of the mounting plate 21 is fixedly connected with a second U-shaped block 23, the inner side of the second U-shaped block 23 is horizontally provided with a threaded rod 25, both ends of the threaded rod 25 are rotatably connected with the inner wall of the second U-shaped block 23, a movable block 26 is sleeved on the threaded rod 25 through threads, the upper end of the movable block 26 is fixedly connected with a clamping block 17, the clamping block 17 is in an L-shaped structure, a second motor 24 which is in transmission connection with the threaded rod 25 is fixedly arranged on the side wall of the second U-shaped block 23, the output shaft, so that the cutting effect is better during subsequent cutting.

Wherein, collecting mechanism is including setting up collecting box 7 in opening 16 below, and the lower extreme of collecting box 7 is connected with the exhaust tube, is equipped with filter box 8 in the collecting box 7, can connect the aspiration pump on the exhaust tube, can effectively collect the waste material that produces the cutting on filter box 8, effectively collects the waste material.

Wherein, defeated material structure includes first U type piece 20 of fixed connection in mounting panel 21 upper end, 20 internal rotations of first U type piece are connected with drive wheel 19, fixed mounting has first motor 18 of being connected with the 19 transmission of drive wheel on the 20 lateral walls of first U type piece, first motor 18 output shaft runs through first U type piece 20 fixed connection on drive wheel 19, start cylinder 22, drive mounting panel 21 shifts up, can make drive wheel 19 shift up and support the work piece, start first motor 18, can make drive wheel 19 rotate, can drive the work piece and move forward to on the working plate 15, and then realize light material loading.

Furthermore, universal wheel 4, foot cup 5 are installed to the lower extreme of supporting leg 3, are convenient for this laser cutting machine transfer and stable.

When the utility model is used, a workpiece to be cut is placed on the working plate 15, the air cylinder 22 is started to drive the mounting plate 21 to move upwards, the driving wheel 19 can be moved upwards to support the workpiece, the first motor 18 is started, the driving wheel 19 can be rotated, the workpiece can be driven to move forwards to the working plate 15, so that the feeding is easy, after the workpiece to be cut is moved to the working plate 15, the cylinder 22 is started to drive the mounting plate 21 to descend, so that the clamping block 17 is pressed against the upper end of the workpiece, the second motor 24 is started to drive the threaded rod 25 to rotate, since the threaded rod 25 is threadedly coupled to the movable block 26, and the movable block 26 is restricted by the inner wall of the second U-shaped block 23, the movable block 26 can move to drive the clamping block 17 to press and fix the side surface of the workpiece, the workpiece to be cut can be quickly fixed, the operation is continued through the operation panel 2, and the cutting operation is continued on the fixed workpiece.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An improved laser cutting machine comprises a machine frame main body (1), two first electric guide rails (10) which are symmetrically arranged are installed at the upper end of the machine frame main body (1), two mounting columns (11) are fixedly connected to the moving parts of the first electric guide rails (10), two second electric guide rails (12) are fixedly connected between the mounting columns (11), the laser cutting head (13) and the air gun (14) are installed on the moving parts of the second electric guide rails (12), a high-pressure air pump (9) connected with the air gun (14) is installed on the machine frame main body (1), an opening (16) is formed in the machine frame main body (1), two mounting grooves are arranged on the machine frame main body (1) in a penetrating mode and are located on two sides of the opening (16) respectively, be equipped with fixed establishment in the mounting groove, frame main part (1) upper end fixedly connected with and work board (15) that opening (16) correspond, the below of frame main part (1) is equipped with collects the mechanism, install operating panel (2) on frame main part (1), supporting leg (3) are installed to the lower extreme of frame main part (1).

2. The improved laser cutting machine as claimed in claim 1, wherein the fixing mechanism comprises a fixing frame (6) fixedly connected to the lower end of the machine frame main body (1) and located below the mounting groove, a cylinder (22) is fixedly mounted on the inner bottom wall of the fixing frame (6), the piston end of the cylinder (22) faces upwards and is fixedly connected with a mounting plate (21), a material conveying structure is arranged at the upper end of the mounting plate (21), a second U-shaped block (23) is fixedly connected to the upper end of the mounting plate (21), a threaded rod (25) is horizontally arranged inside the second U-shaped block (23), two ends of the threaded rod (25) are rotatably connected to the inner wall of the second U-shaped block (23), a movable block (26) is sleeved on the threaded rod (25), a clamping block (17) is fixedly connected to the upper end of the movable block (26), and a second motor (24) in transmission connection with the threaded rod (25) is fixedly mounted on the side wall of the second U-shaped block (23) ).

3. The improved laser cutting machine according to claim 1, characterized in that the collecting mechanism comprises a collecting box (7) arranged below the opening (16), the lower end of the collecting box (7) is connected with an air suction pipe, and a filter screen box (8) is arranged in the collecting box (7).

4. The improved laser cutting machine as claimed in claim 2, wherein the feeding structure comprises a first U-shaped block (20) fixedly connected to the upper end of the mounting plate (21), a driving wheel (19) is rotatably connected to the first U-shaped block (20), and a first motor (18) in transmission connection with the driving wheel (19) is fixedly mounted on the side wall of the first U-shaped block (20).

5. The improved laser cutting machine according to claim 2, characterized in that the clamping blocks (17) are of L-shaped configuration.

6. The improved laser cutting machine according to claim 1, characterized in that the lower end of the supporting leg (3) is provided with a universal wheel (4) and a foot cup (5).