CN211708412U

CN211708412U - Laser cutting machine that multi-angle was adjusted

Info

Publication number: CN211708412U
Application number: CN202020222037.XU
Authority: CN
Inventors: 刘庭平
Original assignee: Ganzhou Yuhui Metal Co ltd
Current assignee: Ganzhou Yuhui Metal Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-20
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a multi-angle adjusting laser cutting machine, which belongs to the technical field of laser cutting machines and comprises a workbench, a rotating rod is arranged above the workbench, an adjusting disc is arranged above the rotating rod, a supporting frame is arranged above the adjusting disc, a connecting plate is arranged below the supporting frame, a slider is connected below the connecting plate in a sliding way, a laser head is arranged below the slider, a round hole and a ventilation hole are arranged on the workbench, the ventilation hole is positioned at one side of the round hole, a limiting hole is arranged on the adjusting disc, a limiting pin is arranged inside the limiting hole, the multi-angle adjusting laser cutting machine can insert the limiting pin into the round hole through the limiting hole when the position of the laser head on the adjusting disc is adjusted, the adjusting disc is limited, and the poor fixing effect is prevented when the angle adjustment of the adjusting disc is completed, the slight rotation is easy to occur, and the cutting precision of the workpiece is influenced.

Description

Laser cutting machine that multi-angle was adjusted

Technical Field

The utility model belongs to the technical field of laser cutting machine, concretely relates to laser cutting machine that multi-angle was adjusted.

Background

The laser cutting is to focus the 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. The laser cutting process is to replace traditional mechanical knife with invisible light beam, and has the features of high precision, fast cutting, no limitation of cutting pattern, automatic typesetting, saving in material, smooth cut, low cost, etc. and may be improved gradually or replaced in traditional metal cutting apparatus. The mechanical part of the laser cutter head is not in contact with the work, so that the working surface cannot be scratched in the work process; the laser cutting speed is high, the cut is smooth and flat, and subsequent processing is generally not needed; the cutting heat affected zone is small, the deformation of the plate is small, and the cutting seam is narrow (0.1 mm-0.3 mm); the notch has no mechanical stress and no shearing burr; the processing precision is high, the repeatability is good, and the surface of the material is not damaged; the numerical control programming can be used for processing any plan, the whole board with large breadth can be cut, a die does not need to be opened, and the method is economical and time-saving.

Current multi-angle adjustment's laser cutting machine, it is not good to fix the effect when angle modulation accomplishes, and the laser head takes place slightly to rotate easily, influences work piece cutting accuracy, and the piece that produces when laser cutting machine cuts is not convenient for clear up, has increased operating personnel's the clearance degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cutting machine that multi-angle was adjusted 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 laser cutting machine that multi-angle was adjusted, includes the workstation, the top of workstation is provided with the bull stick, the top of bull stick is provided with the adjustment disk, the top of adjustment disk is provided with the support frame, the below of support frame is provided with the connecting plate, the below sliding connection of connecting plate has the slider, the below of slider is provided with the laser head, round hole and ventilation hole have been seted up on the workstation, the ventilation hole is located one side of round hole, spacing hole has been seted up on the adjustment disk, the inside in spacing hole is provided with the spacer pin, and the spacer pin extends to the inside of round hole, the inside of workstation is provided with the fan, and one side of workstation is provided with switch, the below of workstation is provided with the support column, fan and laser head all with switch electric connection.

Adopt above-mentioned scheme, when laser head position control on the adjustment disk was accomplished, can insert the round hole through spacing hole with the spacer pin, carry on spacingly to the adjustment disk, fixed effect is not good when preventing adjustment disk angle modulation from accomplishing, takes place slightly to rotate easily, influences work piece cutting accuracy, can produce updraft when the fan rotates, and updraft can blow away the piece on the workstation through the ventilation hole, clears up the workstation, has alleviateed operating personnel's the clearance degree of difficulty.

In a preferred embodiment, a universal self-locking wheel is fixedly connected below the supporting column through a bolt.

By adopting the scheme, the universal self-locking wheel is convenient for the laser cutting machine to move, and the convenience for carrying the laser cutting machine by operators is improved.

In a preferred embodiment, the diameters of the round hole and the limiting hole are the same, and the round hole and the limiting hole are matched with the limiting pin.

By adopting the scheme, the limiting pin can conveniently penetrate through the round hole and the limiting hole to limit the adjusting disc, so that the adjusting disc is prevented from rotating.

As a preferred embodiment, the bottom of the connecting plate is provided with a sliding groove matched with the sliding block.

By adopting the scheme, the sliding block can drive the laser head to move conveniently, and the workpiece is cut.

In a preferred embodiment, the connecting plate has a rectangular parallelepiped structure.

By adopting the scheme, the moving distance of the laser head can be increased conveniently, and large-size workpieces can be cut.

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

this laser cutting machine that multi-angle was adjusted is through setting up spacer pin, round hole and spacing hole, and when the laser head position control on the adjustment disk was accomplished, can insert the round hole through spacing hole with the spacer pin in, carry on spacingly to the adjustment disk, fixed effect was not good when preventing that adjustment disk angle modulation from accomplishing, takes place slightly to rotate easily, influences work piece cutting accuracy.

This laser cutting machine that multi-angle was adjusted can produce updraft through setting up fan and ventilation hole when the fan rotates, and updraft can blow away the piece on the workstation through the ventilation hole, clears up the workstation, has alleviateed operating personnel's the clearance degree of difficulty.

Drawings

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

fig. 2 is a top view of the working table of the present invention;

fig. 3 is a top view of the adjusting plate of the present invention.

In the figure: 1. a support frame; 2. a spacing pin; 3. an adjusting disk; 4. a power switch; 5. a support pillar; 6. a rotating rod; 7. a fan; 8. a work table; 9. a laser head; 10. a slider; 11. a connecting plate; 12. a universal self-locking wheel; 13. a circular hole; 14. a vent hole; 15. and a limiting hole.

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.

The utility model provides a multi-angle adjustable laser cutting machine, please refer to fig. 1-3, comprising a workbench 8, a rotating rod 6 is arranged above the workbench 8, an adjusting disc 3 is arranged above the rotating rod 6, a supporting frame 1 is arranged above the adjusting disc 3, a connecting plate 11 is arranged below the supporting frame 1, a slide block 10 is connected below the connecting plate 11 in a sliding way, a laser head 9 is arranged below the slide block 10, a round hole 13 and a ventilation hole 14 are arranged on the workbench 8, the ventilation hole 14 is arranged at one side of the round hole 13, a limiting hole 15 is arranged on the adjusting disc 3, a limiting pin 2 is arranged inside the limiting hole 15, and the spacer pin 2 extends to the inside of round hole 13, and the inside of workstation 8 is provided with fan 7, and one side of workstation 8 is provided with switch 4, and the below of workstation 8 is provided with support column 5, fan 7 and laser head 9 all with switch 4 electric connection.

A universal self-locking wheel 12 (shown in figure 1) is fixedly connected below the supporting column 5 through a bolt; the universal self-locking wheel 12 is convenient for the laser cutting machine to move, and the convenience for carrying the laser cutting machine by operators is improved.

The diameters of the round hole 13 and the limiting hole 15 are the same, and the round hole 13 and the limiting hole 15 are both matched with the limiting pin 2 (not shown); limiting pin 2 is convenient to run through round hole 13 and spacing hole 15 and is spacing to adjusting disk 3, prevents that adjusting disk 3 from taking place to rotate.

The bottom of the connecting plate 11 is provided with a sliding groove (not shown) matched with the sliding block 10; the slider 10 drives the laser head 9 to move conveniently, and the workpiece is cut.

The connecting plate 11 has a rectangular parallelepiped structure (not shown); the moving distance of the laser head 9 can be increased conveniently, and large-size workpieces can be cut.

When the device is used, an operator can fix a workpiece on the workbench 8, then the laser head 9 is started through the power switch 4, the laser head 9 emits a laser beam, the laser beam irradiates the surface of the workpiece to enable the workpiece to reach a melting point or a boiling point, the slider 10 can drive the laser head 9 to move, and finally a material forms a cutting seam along with the movement of the relative position of the laser beam and the workpiece, so that the purpose of cutting is achieved, the rotating rod 6 is convenient to rotate the adjusting disc 3 to adjust the angle of the laser head 9, when the position adjustment of the laser head 9 on the adjusting disc 3 is completed, the limiting pin 2 can be inserted into the round hole 13 through the limiting hole 15 to limit the adjusting disc 3, the poor fixing effect is prevented when the angle adjustment of the adjusting disc 3 is completed, the slight rotation is easy to occur, the cutting precision of the workpiece is influenced, the fan 7 can generate updraft when rotating, the upd, the workbench 8 is cleaned, and the cleaning difficulty of operators is reduced.

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. The utility model provides a laser cutting machine that multi-angle was adjusted, includes workstation (8), its characterized in that: a rotating rod (6) is arranged above the workbench (8), an adjusting disc (3) is arranged above the rotating rod (6), a support frame (1) is arranged above the adjusting disc (3), a connecting plate (11) is arranged below the support frame (1), a slider (10) is connected below the connecting plate (11) in a sliding manner, a laser head (9) is arranged below the slider (10), a round hole (13) and a ventilation hole (14) are formed in the workbench (8), the ventilation hole (14) is positioned on one side of the round hole (13), a limiting hole (15) is formed in the adjusting disc (3), a limiting pin (2) is arranged inside the limiting hole (15), the limiting pin (2) extends into the round hole (13), a fan (7) is arranged inside the workbench (8), and a power switch (4) is arranged on one side of the workbench (8), the below of workstation (8) is provided with support column (5), fan (7) and laser head (9) all with switch (4) electric connection.

2. The laser cutting machine of claim 1, wherein: the lower part of the supporting column (5) is fixedly connected with a universal self-locking wheel (12) through a bolt.

3. The laser cutting machine of claim 1, wherein: the diameter of the round hole (13) is the same as that of the limiting hole (15), and the round hole (13) and the limiting hole (15) are matched with the limiting pin (2).

4. The laser cutting machine of claim 1, wherein: the bottom of the connecting plate (11) is provided with a sliding groove matched with the sliding block (10).

5. The laser cutting machine of claim 4, wherein: the connecting plate (11) is of a cuboid structure.