CN216829205U

CN216829205U - Laser cutting machine with positioning function

Info

Publication number: CN216829205U
Application number: CN202123428031.1U
Authority: CN
Inventors: 朱玉山
Original assignee: Hefei Shichuangyi Technology Co ltd
Current assignee: Hefei Shichuangyi Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-28
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a laser cutting machine with locate function relates to laser cutting machine technical field, for solving the process that current laser cutting machine is using, when carrying out position control to inside cutting mechanism, lack the positioning mechanism to the component, lead to follow-up operation to have the problem of certain error. Laser cutting machine's up end is provided with observes the shielding plate, observe the shielding plate and rotate with laser cutting machine through rotatory axis body and be connected, the top of observing the shielding plate is provided with the handle, laser cutting machine's inside is provided with interior cavity, the both sides of interior cavity inner wall all are provided with three-dimensional scanning mechanism, and three-dimensional scanning mechanism is provided with two, two three-dimensional scanning mechanism all through slide bar mechanism and laser cutting machine sliding connection, and slide bar mechanism is provided with two, the inside of interior cavity is provided with the connecting rod, the outside of connecting rod is provided with moving mechanism, and moving mechanism and connecting rod swing joint.

Description

Laser cutting machine with positioning function

Technical Field

The utility model relates to a laser cutting machine technical field specifically is a laser cutting machine with locate function.

Background

There are two types of laser cutting: the first is a pulsed laser suitable for metallic materials and the second is a continuous laser suitable for non-metallic materials. The latter is an important application area of laser cutting technology. One of the advantages of laser cutting is the high energy density of the beam, typically 10W/cm 2. Since the energy density is inversely proportional to the area, the focal spot diameter is as small as possible to produce a narrow kerf; meanwhile, the diameter of the focal spot is also in direct proportion to the focal depth of the lens. The smaller the focal depth of the focusing lens, the smaller the focal spot diameter. However, the lens is easy to damage due to the fact that the lens is too close to the workpiece because of splashing during cutting, so that the focal length of 5 '-7.5' (127-190 mm) is widely adopted in the industrial application of a general high-power CO2 laser cutting machine. The actual focal spot diameter is between 0.1 mm and 0.4 mm. For high quality cuts, the effective depth of focus is also related to the lens diameter and the material being cut. For example, a 5 "lens is cut into carbon steel to a depth of focus within + 2% of the focal length, i.e., around 5 mm. It is therefore important to control the position of the focal point relative to the surface of the material being cut.

When the position of an internal cutting mechanism is adjusted in the using process of the existing laser cutting machine, a positioning mechanism for an element is lacked, so that the problem of certain error in subsequent operation is caused.

We have therefore proposed a laser cutting machine with a positioning function in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cutting machine with locate function to solve the current laser cutting machine that provides in the above-mentioned background art and in the process of using, when carrying out position control to inside cutting mechanism, lack the positioning mechanism to the component, lead to follow-up operation to have the problem of certain error.

In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting machine with a positioning function comprises a laser cutting machine, wherein an observation baffle plate is arranged on the upper end face of the laser cutting machine, the observation baffle plate is rotationally connected with the laser cutting machine through a rotating shaft body, a handle is arranged above the observation baffle plate, an inner cavity is arranged in the laser cutting machine, three-dimensional scanning mechanisms are arranged on two sides of the inner wall of the inner cavity, two three-dimensional scanning mechanisms are arranged, the two three-dimensional scanning mechanisms are connected with the laser cutting machine in a sliding way through a sliding rod mechanism, two sliding rod mechanisms are arranged, a connecting rod is arranged inside the inner cavity, a moving mechanism is arranged outside the connecting rod, and the moving mechanism is movably connected with the connecting rod, the lower end face of the moving mechanism is provided with a laser cutting end head, and the laser cutting end head is telescopically connected with the moving mechanism through a telescopic connecting rod.

Preferably, the two sides above the observation shielding plate are provided with two sealing plates, the two sealing plates are in threaded connection with the laser cutting machine through second hexagonal bolts, and the number of the second hexagonal bolts is eight.

Preferably, one side of terminal surface all is provided with first display screen before observing the shielding plate, the opposite side of terminal surface all is provided with operating panel before observing the shielding plate, operating panel's inside is provided with the second display screen, the lower terminal surface of second display screen is provided with the operation button, and the operation button is provided with a plurality of.

Preferably, ten thousand pulleys are arranged on the lower end face of the laser cutting machine, four tens thousand pulleys are arranged, the four tens thousand pulleys are rotatably connected with the laser cutting machine, and an emergency brake block is arranged on the front end face of the laser cutting machine.

Preferably, laser cutting machine's one end is provided with first maintenance baffle, first maintenance baffle is through first hex bolts and laser cutting machine threaded connection, and first hex bolts is provided with four, the inside of first maintenance baffle is provided with reserves the radiating hole groove, and reserves the radiating hole groove and be provided with a plurality of.

Preferably, laser cutting machine's rear end face is provided with the second and overhauls the baffle, the second is overhauld the baffle and is passed through third hex bolts and laser cutting machine threaded connection, and third hex bolts is provided with eight, the inside that the baffle was overhauld to the second is provided with the filter screen, the inboard that the baffle was overhauld to the second is provided with radiator fan, and radiator fan is provided with two.

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

1. the utility model discloses an at inside sliding block mechanism and the three-dimensional scanning mechanism that sets up of laser cutting machine, when the device is to the position measurement of inside article, three-dimensional scanning mechanism is through the sliding block mechanism that sets up, can reach comparatively accurate to the position and scan the location, avoids current laser cutting machine in the process of using, when carrying out position control to inside cutting mechanism, lacks the positioning mechanism to the component, leads to the problem that follow-up operation has certain error.

2. Through the radiator fan who sets up on laser cutting machine, can effectually discharge the heat that produces when the inside laser cutting of the device fast, avoid the inside heat of the device too high, lead to heat overload, the unusual problem of component use

Drawings

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

fig. 2 is a schematic view of the internal structure of the laser cutting machine of the present invention;

fig. 3 is a schematic structural view of the rear end face of the laser cutting machine of the present invention;

in the figure: 1. a laser cutting machine; 2. ten thousand pulleys; 3. an observation shielding plate; 4. a rotating shaft body; 5. a first access panel; 6. a first hexagon bolt; 7. reserving a heat dissipation hole groove; 8. sealing the cover plate; 9. a second hexagon bolt; 10. a first display screen; 11. an operation panel; 12. a second display screen; 13. operating a key; 14. an emergency brake pad; 15. a handle; 16. an inner cavity; 17. a slide bar mechanism; 18. a three-dimensional scanning mechanism; 19. a connecting rod; 20. a moving mechanism; 21. cutting an end head by laser; 22. a telescopic connecting rod; 23. a second access panel; 24. a third hexagon bolt; 25. a filter screen; 26. a heat dissipation fan.

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. 1-3, the present invention provides an embodiment: a laser cutting machine with a positioning function comprises a laser cutting machine 1, wherein an observation baffle plate 3 is arranged on the upper end face of the laser cutting machine 1, the observation baffle plate 3 is rotatably connected with the laser cutting machine 1 through a rotating shaft body 4, a handle 15 is arranged above the observation baffle plate 3, an inner cavity 16 is arranged inside the laser cutting machine 1, three-dimensional scanning mechanisms 18 are arranged on two sides of the inner wall of the inner cavity 16, two three-dimensional scanning mechanisms 18 are arranged, the two three-dimensional scanning mechanisms 18 are connected with the laser cutting machine 1 in a sliding way through a sliding rod mechanism 17, and two sliding rod mechanisms 17 are arranged, a connecting rod 19 is arranged inside the inner cavity 16, a moving mechanism 20 is arranged outside the connecting rod 19, and the moving mechanism 20 is movably connected with the connecting rod 19, the lower end face of the moving mechanism 20 is provided with a laser cutting end 21, and the laser cutting end 21 is telescopically connected with the moving mechanism 20 through a telescopic connecting rod 22.

Further, both sides of observing 3 tops of shielding plate all are provided with closing cap board 8, and closing cap board 8 is provided with two, and two closing cap boards 8 are through second hex bolts 9 and 1 threaded connection of laser cutting machine, and second hex bolts 9 are provided with eight, the setting of second hex bolts 9 for it is comparatively convenient to install or dismantle.

Further, one side of terminal surface all is provided with first display screen 10 before observing shielding plate 3, and the opposite side of terminal surface all is provided with operating panel 11 before observing shielding plate 3, and operating panel 11's inside is provided with second display screen 12, and the lower terminal surface of second display screen 12 is provided with operation button 13, and operation button 13 is provided with a plurality of.

Further, the universal pulleys 2 are arranged on the lower end face of the laser cutting machine 1, the four universal pulleys 2 are arranged, the universal pulleys 2 are rotatably connected with the laser cutting machine 1, the emergency brake block 14 is arranged on the front end face of the laser cutting machine 1, and convenience is brought to position movement of the device due to the arrangement of the universal pulleys 2.

Further, the one end of laser cutting machine 1 is provided with first maintenance baffle 5, and first maintenance baffle 5 is through first hexagon bolt 6 and 1 threaded connection of laser cutting machine, and first hexagon bolt 6 is provided with four, and the inside of first maintenance baffle 5 is provided with reserves radiating hole groove 7, and reserves radiating hole groove 7 and be provided with a plurality of, and the installation or the dismantlement of being convenient for are convenient for to first hexagon bolt 6 setting.

Further, the rear end face of the laser cutting machine 1 is provided with a second maintenance baffle 23, the second maintenance baffle 23 is in threaded connection with the laser cutting machine 1 through a third hexagon bolt 24, the third hexagon bolt 24 is eight, the inside of the second maintenance baffle 23 is provided with a filter screen 25, the inside of the second maintenance baffle 23 is provided with a cooling fan 26, the cooling fan 26 is provided with two, and the cooling fan 26 is arranged to discharge the heat generated by internal laser cutting.

The working principle is as follows: this laser cutting machine 1 can open through rotating rotatory axis body 4 will observing shutter 3 when using, will be required again to be placed by laser cutting's article and observe shutter 3 on including the cavity is closed, carries out accurate scanning to the position of this article by the three-dimensional scanning mechanism 18 of inside setting, and three-dimensional scanning mechanism 18 can carry out the removal in the position through slide bar mechanism 17 to this article when being cut by laser has greatly improved the precision of measuring position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a laser cutting machine with locate function, includes laser cutting machine (1), its characterized in that: the upper end face of the laser cutting machine (1) is provided with an observation baffle plate (3), the observation baffle plate (3) is rotatably connected with the laser cutting machine (1) through a rotary shaft body (4), a handle (15) is arranged above the observation baffle plate (3), an inner cavity (16) is arranged in the laser cutting machine (1), three-dimensional scanning mechanisms (18) are arranged on two sides of the inner wall of the inner cavity (16), two three-dimensional scanning mechanisms (18) are arranged, the three-dimensional scanning mechanisms (18) are slidably connected with the laser cutting machine (1) through sliding rod mechanisms (17), the sliding rod mechanisms (17) are arranged in two, a connecting rod (19) is arranged in the inner cavity (16), a moving mechanism (20) is arranged outside the connecting rod (19), and the moving mechanism (20) is movably connected with the connecting rod (19), the lower end face of the moving mechanism (20) is provided with a laser cutting end head (21), and the laser cutting end head (21) is in telescopic connection with the moving mechanism (20) through a telescopic connecting rod (22).

2. The laser cutting machine with the positioning function according to claim 1, characterized in that: two sides above the observation shielding plate (3) are provided with two sealing plates (8), the two sealing plates (8) are connected with the laser cutting machine (1) through second hexagon bolts (9) in a threaded mode, and the number of the second hexagon bolts (9) is eight.

3. The laser cutting machine with the positioning function according to claim 1, characterized in that: one side of terminal surface all is provided with first display screen (10) before observing shielding plate (3), the opposite side of terminal surface all is provided with operating panel (11) before observing shielding plate (3), the inside of operating panel (11) is provided with second display screen (12), the lower terminal surface of second display screen (12) is provided with operation button (13), and operation button (13) are provided with a plurality of.

4. The laser cutting machine with the positioning function according to claim 1, characterized in that: the lower end face of the laser cutting machine (1) is provided with four pulleys (2), the four pulleys (2) are arranged in four, the four pulleys (2) are rotatably connected with the laser cutting machine (1), and the emergency brake block (14) is arranged on the front end face of the laser cutting machine (1).

5. The laser cutting machine with the positioning function according to claim 1, characterized in that: the one end of laser cutting machine (1) is provided with first maintenance baffle (5), first maintenance baffle (5) are through first hexagon bolt (6) and laser cutting machine (1) threaded connection, and first hexagon bolt (6) are provided with four, the inside of first maintenance baffle (5) is provided with reserves heat dissipation hole groove (7), and reserves heat dissipation hole groove (7) and be provided with a plurality of.

6. The laser cutting machine with the positioning function according to claim 1, characterized in that: the rear end face of laser cutting machine (1) is provided with second maintenance baffle (23), second maintenance baffle (23) are through third hexagon bolt (24) and laser cutting machine (1) threaded connection, and third hexagon bolt (24) are provided with eight, the inside that second maintenance baffle (23) were overhauld is provided with filter screen (25), the inboard that second maintenance baffle (23) was overhauld is provided with radiator fan (26), and radiator fan (26) are provided with two.