CN221849009U - A fiber laser cutting machine with waste collection - Google Patents

Abstract

The utility model discloses a fiber laser cutting machine capable of collecting waste, which comprises a machine body, fiber laser heads and a collecting box, wherein X-axis sliding rails are fixedly arranged on the front side and the rear side of the upper part of the machine body, the fiber laser heads are fixedly arranged below a lifting mechanism, a dust hood is fixedly arranged at the bottom of a sliding plate, the collecting box is arranged on one side of the machine body, a dust collector is arranged at the top of the collecting box, a hose is connected between the dust collector and the dust hood, and a dust collecting cabinet is arranged in the collecting box in a sliding manner. According to the utility model, through the arrangement of the dust hood and the collecting box, the dust hood can repeatedly slide above the machine body under the action of the reciprocating screw rod and the sliding rod, so that the dust hood and the dust hood can automatically absorb scraps and waste materials on the table surface of the machine body to enter the collecting box, the manual intervention and cleaning time can be reduced, the table surface is ensured to be kept clean at any time, the interference or influence of the waste materials on the cutting process is avoided, and the cutting quality is improved.

Description

A fiber laser cutting machine with waste collection

Technical Field

The utility model relates to the technical field of laser cutting machines, in particular to an optical fiber laser cutting machine capable of collecting waste.

Background Art

The fiber laser cutting machine is a laser cutting machine that uses a fiber laser generator as a light source. It outputs a high-energy-density laser beam and focuses it on the surface of the workpiece, causing the area on the workpiece irradiated by the ultra-fine focal spot to instantly melt and vaporize, so as to achieve the purposes of cutting, welding, punching, and engraving. The irradiation position of the spot is moved by the CNC mechanical system to achieve automatic cutting. The mechanical part of the laser cutter head has no contact with the workpiece. The laser cutting process replaces the traditional mechanical knife with an invisible beam.

During the laser cutting process of the workpiece, the existing laser cutting machine will generate some melted or burned waste that falls on the table. These wastes need to be collected and processed manually, otherwise they will have adverse effects on the environment and equipment. For example, the fiber laser cutting machine disclosed in the application number CN201520577830.0 does not have a waste collection mechanism on the laser cutting machine in this patent, and the staff needs to spend a lot of time and energy to deal with these wastes. Otherwise, the waste generated for a long time will accumulate on the workbench, which may interfere with the normal operation of the laser cutting machine. In addition, the waste accumulated on the workbench may occupy the working space, making it impossible to place new workpieces or difficult to move them.

Therefore, it is necessary to invent a fiber laser cutting machine with waste collection to solve the above problems.

Summary of the invention

The utility model aims to provide a fiber laser cutting machine with waste collectible, so as to solve the problem in the technology that the waste cannot be collected and cleaned during use.

In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste collectible fiber laser cutting machine, comprising a machine body, a fiber laser head and a collection box, X-axis sliding rails are fixedly installed on the front and rear sides of the upper part of the machine body, an X-axis sliding seat is installed on the X-axis sliding rail, a crossbeam is fixedly installed on the top of the X-axis sliding seat, a Y-axis sliding rail is fixedly installed on the crossbeam, a Y-axis sliding seat is installed on the Y-axis sliding rail, a lifting mechanism is fixedly installed on the Y-axis sliding seat, a fiber laser head is fixedly installed below the lifting mechanism, a No. 1 support frame is fixedly installed on one side of the upper part of the machine body, a drive motor is fixedly installed on one end of the No. 1 support frame, a reciprocating screw is fixedly connected to the output end of the drive motor, a No. 2 support frame is fixedly installed on the other side of the upper part of the machine body, a sliding plate is arranged at the center above the machine body, a dust hood is fixedly installed on the bottom of the sliding plate, a collection box is arranged on one side of the machine body, a dust collector is arranged on the top of the collection box, a hose is connected between the dust collector and the dust hood, and a dust cabinet is slidably installed inside the collection box.

Preferably, the machine body and the X-axis sliding seat are slidably connected, and torque is transmitted between the machine body and the X-axis sliding seat through the X-axis sliding track, so that the X-axis sliding track can drive the fiber laser head to move left and right continuously.

Preferably, the crossbeam and the Y-axis sliding seat are slidably connected, and torque is transmitted between the crossbeam and the Y-axis sliding seat through the Y-axis sliding track, so that the Y-axis sliding seat can drive the fiber laser head to move back and forth continuously.

Preferably, there are two X-axis sliding rails, and a first support frame and a second support frame are arranged on one side of the two X-axis sliding rails. The first support frame and the second support frame are symmetrical with respect to the center of the machine body, so that the two X-axis sliding rails can improve the stability of the forward and backward movement of the fiber laser head.

Preferably, a reciprocating screw is provided inside the No. 1 support frame, a sliding rod is fixedly installed inside the No. 2 support frame, and a sliding plate is slidably installed between the reciprocating screw and the sliding rod, so that the sliding plate can drive the dust hood to move linearly under the action of the reciprocating screw and the sliding rod.

Preferably, the dust inlet of the hose is connected to the dust outlet of the dust hood, the dust outlet of the hose is connected to the dust inlet of the vacuum cleaner, and the dust outlet of the vacuum cleaner is connected to the dust inlet of the collection box, so that the dust hood can suck the debris and dust on the body surface into the collection box through the hose for centralized collection.

Preferably, a slider is fixedly mounted on the side wall of the dust collector, a slide groove is provided at the contact position between the collection box and the slider, the slider and the slide groove are slidably connected, and four sliders are provided, so that the slider and the slide groove can facilitate the disassembly and assembly of the dust collector.

Preferably, a transparent window is fixedly mounted on the outer surface of the dust collecting cabinet, and the transparent window is made of tempered glass, so that the transparent window is convenient for observing the content of impurities inside the dust collecting cabinet for timely cleaning.

In the above technical solution, the technical effects and advantages provided by the utility model are:

1. Through the setting of the dust hood and the collection box, the dust hood can slide repeatedly above the machine body under the action of the reciprocating screw and the sliding rod, so that the vacuum cleaner and the dust hood can automatically absorb the waste on the machine table into the collection box, thereby reducing manual intervention and cleaning time, ensuring that the work surface is kept clean at all times, avoiding interference or influence of waste on the cutting process, thereby improving the cutting quality;

2. Through the setting of the dust cabinet, a drawer-type structure is formed between the dust cabinet and the collection box through a slider and a slide groove, so that the collected waste can be cleaned by pulling out the dust cabinet, and the operation is simple and convenient.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the three-dimensional structure of the first support frame and the second support frame of the utility model;

FIG3 is a schematic diagram of a cross-sectional three-dimensional structure of a support frame No. 1 of the present invention;

FIG4 is a schematic diagram of a cross-sectional three-dimensional structure of a No. 2 support frame of the present invention;

FIG5 is a schematic diagram of the exploded three-dimensional structure of the collection box and the dust collection cabinet of the present invention.

Description of reference numerals:

1. Machine body; 2. X-axis sliding track; 3. X-axis sliding seat; 4. Crossbeam; 5. Y-axis sliding track; 6. Y-axis sliding seat; 7. Lifting mechanism; 8. Fiber laser head; 9. No. 1 support frame; 10. Driving motor; 11. Reciprocating screw; 12. No. 2 support frame; 13. Sliding rod; 14. Sliding plate; 15. Dust hood; 16. Collection box; 17. Vacuum cleaner; 18. Hose; 19. Dust cabinet; 20. Slider; 21. Slide; 22. Transparent window.

DETAILED DESCRIPTION

In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

The utility model provides a waste-collectible fiber laser cutting machine as shown in Figures 1-5, comprising a machine body 1, an X-axis sliding track 2 is fixedly installed on the front and rear sides of the upper part of the machine body 1, an X-axis sliding seat 3 is installed on the X-axis sliding track 2, a crossbeam 4 is fixedly installed on the top of the X-axis sliding seat 3, a Y-axis sliding track 5 is fixedly installed on the crossbeam 4, a Y-axis sliding seat 6 is installed on the Y-axis sliding track 5, a lifting mechanism 7 is fixedly installed on the Y-axis sliding seat 6, a fiber laser head 8 is fixedly installed below the lifting mechanism 7, and a side of the upper part of the machine body 1 is fixedly installed There is a support frame No. 9, one end of which is fixedly installed with a driving motor 10, the output end of the driving motor 10 is fixedly connected with a reciprocating screw 11, a support frame No. 2 is fixedly installed on the other side above the body 1, a sliding plate 14 is provided at the center above the body 1, a dust hood 15 is fixedly installed at the bottom of the sliding plate 14, a collecting box 16 is provided on one side of the body 1, a dust collector 17 is provided on the top of the collecting box 16, a hose 18 is connected between the dust collector 17 and the dust hood 15, and a dust cabinet 19 is slidably installed inside the collecting box 16.

The machine body 1 is slidably connected to the X-axis sliding seat 3, and torque is transmitted between the machine body 1 and the X-axis sliding seat 3 through the X-axis sliding track 2. The crossbeam 4 and the Y-axis sliding seat 6 are slidably connected, and torque is transmitted between the crossbeam 4 and the Y-axis sliding seat 6 through the Y-axis sliding track 5. Two X-axis sliding tracks 2 are provided, and a No. 1 support frame 9 and a No. 2 support frame 12 are provided on one side of the two X-axis sliding tracks 2. The No. 1 support frame 9 and the No. 2 support frame 12 are symmetrical with respect to the center of the machine body 1.

The set X-axis sliding track 2 can drive the fiber laser head 8 to move continuously left and right, and the set Y-axis sliding seat 6 can drive the fiber laser head 8 to move continuously forward and backward, and the two set X-axis sliding tracks 2 can improve the stability of the forward and backward movement of the fiber laser head 8, thereby the X-axis sliding track 2, the Y-axis sliding seat 6 and the lifting mechanism 7 can drive the fiber laser head 8 to move in multiple directions.

A reciprocating screw 11 is provided inside the No. 1 support frame 9, a sliding rod 13 is fixedly installed inside the No. 2 support frame 12, a sliding plate 14 is slidably installed between the reciprocating screw 11 and the sliding rod 13, the dust inlet of the hose 18 is connected to the dust outlet of the dust hood 15, the dust outlet of the hose 18 is connected to the dust inlet of the vacuum cleaner 17, the dust outlet of the vacuum cleaner 17 is connected to the dust inlet of the collecting box 16, a slider 20 is fixedly installed on the side wall of the dust collecting cabinet 19, a slide groove 21 is provided at the contact position between the collecting box 16 and the slider 20, the slider 20 and the slide groove 21 are slidably connected, 4 sliders 20 are provided, and a transparent window 22 is fixedly installed on the outer surface of the dust collecting cabinet 19, and the transparent window 22 is made of tempered glass.

The reciprocating screw 11 is driven by the driving motor 10 to rotate, and the sliding plate 14 can drive the dust hood 15 to continuously perform repeated linear motion under the action of the reciprocating screw 11 and the sliding rod 13, so that the dust hood 15 can absorb the debris and dust on the surface of the body 1, and the hose 18 is retractable, so the movement of the dust hood 15 can drive the hose 18 to move synchronously, so that the dust hood 15 can suck the debris and dust on the surface of the body 1 into the collection box 16 through the hose 18 for centralized collection, and the slider 20 and the slide groove 21 form a sliding structure between the dust cabinet 19 and the collection box 16, so as to facilitate the pulling and disassembly of the dust cabinet 19, and the transparent window 22 can directly observe the impurity content inside the dust cabinet 19 from the outside, so as to timely clean the impurities and dust inside the dust cabinet 19.

Working principle of this utility model:

Referring to the drawings 1-5 of the specification, when using the device, firstly, the machine body 1 is firmly placed in a suitable position, and the laser cutting machine is connected to an external power supply so that the laser cutting machine is powered on and can work. Then, the workpiece to be cut is placed on the table of the machine body 1, and the X-axis sliding track 2, the Y-axis sliding seat 6 and the lifting mechanism 7 are started through the control panel. The X-axis sliding track 2, the Y-axis sliding seat 6 and the lifting mechanism 7 can drive the optical fiber laser head 8 to perform laser cutting on the workpiece.

When the fiber laser head 8 cuts the workpiece, a large amount of debris and dust will be generated, so the vacuum cleaner 17 and the drive motor 10 can be started. The drive motor 10 can drive the reciprocating screw 11 to rotate, so that the sliding plate 14 can drive the dust hood 15 to move left and right continuously on the surface of the body 1 under the action of the reciprocating screw 11 and the sliding rod 13. In this way, the dust hood 15 can absorb the debris and dust on the workpiece and the surface of the body 1, and enter the collection box 16 through the hose 18 for centralized collection. The staff can observe the dust content in the dust cabinet 19 from the transparent window 22. When the dust and debris are too full, the dust cabinet 19 can be pulled outward to be disassembled, so that the debris and dust inside the dust cabinet 19 can be cleaned. After cleaning, the slider 20 can be aligned with the slide groove 21 and reinstalled.

Claims (8)

1. The utility model provides a fiber laser cutting machine that waste material can collect, includes organism (1), optic fibre laser head (8) and collection box (16), its characterized in that: x-axis sliding tracks (2) are fixedly arranged on the front side and the rear side of the upper portion of the machine body (1), an X-axis sliding seat (3) is arranged on the X-axis sliding track (2), a cross beam (4) is fixedly arranged at the top of the X-axis sliding seat (3), a Y-axis sliding track (5) is fixedly arranged on the cross beam (4), a Y-axis sliding seat (6) is arranged on the Y-axis sliding track (5), a lifting mechanism (7) is fixedly arranged on the Y-axis sliding seat (6), an optical fiber laser head (8) is fixedly arranged below the lifting mechanism (7), a first supporting frame (9) is fixedly arranged on one side of the upper portion of the machine body (1), a driving motor (10) is fixedly arranged at one end of the first supporting frame (9), a reciprocating screw (11) is fixedly connected with the output end of the driving motor (10), a second supporting frame (12) is fixedly arranged on the other side of the upper portion of the machine body (1), a sliding plate (14) is arranged at the center of the upper portion of the machine body (1), a lifting mechanism (7) is fixedly arranged at the bottom of the sliding plate (14), a dust collector (16) is fixedly arranged on one side (16) of the machine body (16), a dust collector (17) is arranged between the dust collector (16) and a dust collector (17), the interior of the collecting box (16) is slidably provided with a dust collecting cabinet (19).

2. A collectable fiber laser cutter according to claim 1, wherein: the machine body (1) is in sliding connection with the X-axis sliding seat (3), and torque is transmitted between the machine body (1) and the X-axis sliding seat (3) through the X-axis sliding track (2).

3. A collectable fiber laser cutter according to claim 1, wherein: the cross beam (4) is in sliding connection with the Y-axis sliding seat (6), and torque is transmitted between the cross beam (4) and the Y-axis sliding seat (6) through the Y-axis sliding track (5).

4. A collectable fiber laser cutter according to claim 1, wherein: the X-axis sliding rails (2) are arranged in number, a first supporting frame (9) and a second supporting frame (12) are arranged on one side of each X-axis sliding rail (2), and the first supporting frame (9) and the second supporting frame (12) are mutually symmetrical with respect to the machine body (1) in center.

5. A collectable fiber laser cutter according to claim 4, wherein: the inside of support frame (9) is provided with reciprocating screw (11), the inside fixed mounting of support frame (12) No. two has slide bar (13), slidable mounting has sliding plate (14) between reciprocating screw (11) and slide bar (13).

6. A collectable fiber laser cutter according to claim 1, wherein: the dust inlet of the hose (18) is connected with the dust outlet of the dust hood (15), the dust outlet of the hose (18) is connected with the dust inlet of the dust collector (17), and the dust outlet of the dust collector (17) is connected with the dust inlet of the collecting box (16).

7. A collectable fiber laser cutter according to claim 1, wherein: the side wall of the dust collection cabinet (19) is fixedly provided with sliding blocks (20), sliding grooves (21) are formed in the contact positions of the collection box (16) and the sliding blocks (20), the sliding blocks (20) are in sliding connection with the sliding grooves (21), and the number of the sliding blocks (20) is 4.

8. A collectable fiber laser cutter according to claim 7, wherein: the outer surface of the dust collection cabinet (19) is fixedly provided with a transparent window (22), and the transparent window (22) is made of toughened glass.