CN217775903U

CN217775903U - Dust suction device for laser cutting machine

Info

Publication number: CN217775903U
Application number: CN202221227867.7U
Authority: CN
Inventors: 李涛
Original assignee: Shanghai Huawei Welding & Cutting Machine Co ltd
Current assignee: Shanghai Huawei Welding & Cutting Machine Co ltd
Priority date: 2022-05-22
Filing date: 2022-05-22
Publication date: 2022-11-11
Anticipated expiration: 2032-05-22

Abstract

The utility model discloses a dust extraction for laser cutting machine belongs to laser cutting machine technical field, and it includes the deck plate, the upper surface of deck plate is connected with the lower fixed surface of two baffles respectively, the one side fixed connection that the opposite face of two baffles was kept away from mutually with two slide rails respectively, the equal sliding connection of surface of two slide rails has the slider, the left and right sides face fixed connection of the opposite face of two sliders and same backup pad. This dust extraction for laser cutting machine, through setting up the slide rail, the rack, the gear, including a motor, an end cap, a controller, and a cover plate, belt, connecting rod and dust absorption subassembly, this dust extraction can clear up the sweeps and the dust of production at the in-process of material cutting, the effectual sweeps and the dust of having avoided causes the pollution to staff's operational environment, this dust extraction can fix a position and press from both sides tightly the material at the in-process of material cutting, avoid the phenomenon of skew to appear at the in-process of cutting in the material, thereby the precision of cutting knife cutting has been guaranteed.

Description

Dust suction device for laser cutting machine

Technical Field

The utility model belongs to the technical field of laser cutting machine, specifically be a dust extraction for 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 a workpiece, the workpiece reaches a melting point or a boiling point, meanwhile, molten or gasified metal is blown away by high-pressure gas coaxial with the laser beam, the commonly used laser cutting machine can generate scraps and dust in the material cutting process, if the materials are not cleaned in time, certain pollution can be caused to the working environment of workers, and the laser cutting machine is easy to generate material deviation in the cutting process, so that the cutting precision of the laser cutting machine is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a dust extraction for laser cutting machine has solved laser cutting machine commonly used and can produce sweeps and dust at the in-process of material cutting, if not in time clear up it, can cause certain pollution to staff's operational environment, thereby and laser cutting machine material skew appears easily in cutting process influences the problem of laser cutting machine cutting precision.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust extraction for laser cutting machine, includes deck plate, the upper surface of deck plate respectively with the lower fixed surface of two baffles be connected, the opposite face of two baffles respectively with the one side fixed connection that two slide rails kept away from mutually, the equal sliding connection of surface of two slide rails has the slider, the opposite face of two sliders and the left and right sides face fixed connection of same backup pad, the lower surface of backup pad respectively with the upper fixed surface of two L templates be connected, the opposite face of two sliders respectively with the one side fixed connection that two racks kept away from mutually, the upper surface of two racks meshes with the surface of two gears respectively, the inner wall of gear and the fixed surface of transfer line are connected, the positive one end of transfer line and the output fixed connection of motor, the surface of transfer line is connected with the inner wall transmission of belt, the inner wall of belt is connected with the surface transmission of connecting rod, the surface of connecting rod is provided with dust absorption component.

As a further aspect of the present invention: the outer surface of the motor is fixedly connected with the upper surface of the mounting seat, and the lower surface of the mounting seat is fixedly connected with the upper surface of the table panel.

As a further aspect of the present invention: the upper surface of the baffle is fixedly connected with the lower surface of the connecting frame, and a cutter is arranged in the connecting frame.

As a further aspect of the present invention: the right flank of backup pad respectively with the left surface fixed connection of two locating plates, the inner wall of two locating plates respectively with the surface sliding connection of two locating pieces, the right flank of two locating plates all is provided with set screw.

As a further aspect of the present invention: the upper surface of baffle is provided with the light, the surface of connecting rod is connected with the inner wall transmission of shaft coupling.

As a further aspect of the present invention: the upper surface of the table panel is fixedly connected with the lower surface of the dust collection box, and the dust collection assembly is positioned in the dust collection box.

As a further aspect of the present invention: the lower surface of the deck plate is fixedly connected with the upper surfaces of the four supporting legs respectively, and the lower surfaces of the four supporting legs are provided with anti-slip pads.

(III) advantageous effects

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

1. this dust extraction for laser cutting machine, through setting up the slide rail, the rack, the gear, including a motor, a controller, and a cover plate, the belt, connecting rod and dust absorption subassembly, when needs are cut the material, staff's starter motor, the motor passes through the transfer line and drives gear revolve, because gear and rack mesh, when gear revolve, can drive the rack and move left, the rack can drive the backup pad through slider and slide rail and move left in-process that moves left, meanwhile, staff starts the cutterbar, the backup pad can be cut the material through the cutterbar at the in-process that moves left, this dust extraction can clear up the sweeps and the dust that produce at the in-process of material cutting, the effectual sweeps and the dust of having avoided leads to the fact the pollution to staff's operational environment, this dust extraction can fix a position and press from both sides the material at the in-process of material cutting, avoid the phenomenon of skew to appear at the in-process of material cutting, thereby the precision of cutting knife has been guaranteed.

2. This dust extraction for laser cutting machine, through setting up dust collection box and shaft coupling, can link two connecting rods, and then guaranteed that two dust absorption components can synchronous operation, thereby this dust extraction's dust collection efficiency has been improved, the sweeps and the dust that the dust collection box can produce when the cutting knife cutting are collected, thereby the staff of being convenient for carries out centralized processing to the sweeps and the dust of collecting, the light makes the staff still can carry out work under the environment of night or dark.

3. This dust extraction for laser cutting machine, through setting up the mount pad, when the staff of being convenient for installs the motor, motor drive's stability has also been ensured, the link is convenient for the staff and adjusts the position of cutterbar for the cutterbar can cut the material of different positions, and the supporting legs can play the effect of outrigger at the in-process of this dust extraction work, thereby avoids this dust extraction the condition that turns on one's side to appear in the use.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic three-dimensional structure view of the slide rail of the present invention;

fig. 3 is a three-dimensional structural schematic diagram of the rack of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the positioning block of the present invention;

in the figure: 1 panel, 2 baffles, 3 slide rails, 4 sliders, 5 supporting plates, 6L-shaped plates, 7 racks, 8 gears, 9 transmission rods, 10 motors, 11 mounting seats, 12 belts, 13 connecting rods, 14 dust collection assemblies, 15 dust collection boxes, 16 connecting frames, 17 cutters, 18 positioning plates, 19 positioning blocks, 20 couplers, 21 illuminating lamps and 22 supporting legs.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a dust extraction for laser cutting machine, including deck plate 1, the upper surface of deck plate 1 respectively with the lower fixed surface of two baffles 2, the opposite face of two baffles 2 respectively with the one side fixed connection that two slide rails 3 kept away from mutually, the equal sliding connection of surface of two slide rails 3 has slider 4, the opposite face of two slider 4 and the left and right sides face fixed connection of same backup pad 5, the lower surface of backup pad 5 respectively with the upper fixed surface of two L templates 6 be connected, the opposite face of two slider 4 respectively with the one side fixed connection that two racks 7 kept away from mutually, the upper surface of two racks 7 meshes with the surface of two gears 8 respectively, the inner wall of gear 8 and the fixed surface connection of transfer line 9, the positive one end of transfer line 9 and the output fixed connection of motor 10, the surface of transfer line 9 and the inner wall transmission of belt 12 are connected, the inner wall of belt 12 is connected with the surface transmission of connecting rod 13, the surface of connecting rod 13 is provided with dust collection component 14.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the right side surface of the supporting plate 5 is fixedly connected with the left side surfaces of the two positioning plates 18, the inner walls of the two positioning plates 18 are slidably connected with the outer surfaces of the two positioning blocks 19, the right side surfaces of the two positioning plates 18 are provided with positioning screws, the outer surface of the motor 10 is fixedly connected with the upper surface of the mounting seat 11, the lower surface of the mounting seat 11 is fixedly connected with the upper surface of the table panel 1, the upper surface of the baffle plate 2 is fixedly connected with the lower surface of the connecting frame 16, a cutter 17 is arranged in the connecting frame 16, by arranging the positioning plates 18, the positioning blocks 19 and the positioning screws, the wood can be positioned and clamped, the phenomenon that the wood is deviated in the cutting process is avoided, by arranging the mounting seat 11, when a worker installs the motor 10, the transmission stability of the motor 10 is ensured, by arranging the connecting frame 16, the worker can adjust the position of the cutter 17, and the cutter 17 can cut materials at different positions.

Specifically, as shown in fig. 1, 3 and 4, an illuminating lamp 21 is arranged on the upper surface of the baffle 2, the outer surface of the connecting rod 13 is in transmission connection with the inner wall of the coupler 20, the upper surface of the table panel 1 is in fixed connection with the lower surface of the dust collection box 15, the dust collection component 14 is located in the dust collection box 15, the lower surface of the table panel 1 is respectively in fixed connection with the upper surfaces of the four supporting legs 22, the lower surfaces of the four supporting legs 22 are provided with anti-slip pads, the two connecting rods 13 can be linked through the coupler 20, and the two dust collection components 14 can be ensured to run synchronously, so that the dust collection efficiency of the dust collection device is improved, the dust collection box 15 is arranged, waste chips and dust generated during cutting of the cutting knife can be collected, so that the worker can perform centralized processing on the collected waste chips and dust, the illuminating lamp 21 is arranged, so that the worker can work in night or in a dark environment, and the supporting leg 22 is arranged to play a role of stable supporting during the dust collection device, and thereby avoiding the situation that the illuminating lamp turns on side in the use process.

The utility model discloses a theory of operation does:

when the materials are required to be cut, a worker firstly embeds the materials into the L-shaped plate 6, then the positioning block 19 moves downwards along the inner wall of the positioning plate 18, after the positioning block 19 is completely contacted with the materials, a positioning screw on the positioning block 19 is locked, then the worker starts the motor 10, the motor 10 rotates to drive the transmission rod 9 to rotate, the transmission rod 9 rotates to drive the gear 8 to rotate, the gear 8 is meshed with the rack 7, when the gear 8 rotates, the rack 7 can be driven to move leftwards, the rack 7 can drive the supporting plate 5 to move leftwards through the sliding block 4 and the sliding rail 3 in the leftward movement process, meanwhile, the worker starts the cutter 17, the materials can be cut through the cutter 17 in the leftward movement process of the supporting plate 5, meanwhile, the transmission rod 9 rotates to drive the belt 12 to rotate, the belt 12 rotates to drive the connecting rod 13 to rotate, the connecting rod 13 rotates to drive the dust collection assembly 14 to rotate, and waste chips and dust generated in the cutting process of the dust collection assembly 14 can be sucked into the dust collection box 15.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a dust extraction for laser cutting machine, includes deck plate (1), its characterized in that: the upper surface of deck plate (1) is connected with the lower fixed surface of two baffles (2) respectively, the opposite face of two baffles (2) respectively with the one side fixed connection that two slide rails (3) kept away from mutually, the equal sliding connection in surface of two slide rails (3) has slider (4), the opposite face of two slider (4) and the left and right sides face fixed connection of same backup pad (5), the lower surface of backup pad (5) respectively with the upper fixed surface of two L templates (6) be connected, the opposite face of two slider (4) respectively with the one side fixed connection that two rack (7) kept away from mutually, the upper surface of two rack (7) meshes with the surface of two gear (8) respectively, the inner wall and the surface fixed connection of transfer line (9) of gear (8), the positive one end and the output fixed connection of motor (10) of transfer line (9), the surface and the inner wall transmission of transfer line (9) are connected, the inner wall and the surface transmission of connecting rod (13) of belt (12) are connected, the surface of connecting rod (12) is provided with dust absorption assembly (14).

2. The dust suction apparatus for a laser cutting machine according to claim 1, characterized in that: the outer surface of the motor (10) is fixedly connected with the upper surface of the mounting seat (11), and the lower surface of the mounting seat (11) is fixedly connected with the upper surface of the table top plate (1).

3. The dust suction apparatus for a laser cutting machine according to claim 1, characterized in that: the upper surface of baffle (2) and the lower surface fixed connection of link (16), be provided with cutterbar (17) in link (16).

4. The dust suction apparatus for a laser cutting machine according to claim 1, characterized in that: the right side surfaces of the supporting plates (5) are fixedly connected with the left side surfaces of the two positioning plates (18), the inner walls of the two positioning plates (18) are slidably connected with the outer surfaces of the two positioning blocks (19), and the right side surfaces of the two positioning plates (18) are provided with positioning screws.

5. The dust suction apparatus for a laser cutting machine according to claim 1, characterized in that: the upper surface of baffle (2) is provided with light (21), the surface of connecting rod (13) is connected with the inner wall transmission of shaft coupling (20).

6. The dust suction apparatus for a laser cutting machine according to claim 1, characterized in that: the upper surface of the table panel (1) is fixedly connected with the lower surface of a dust collection box (15), and the dust collection component (14) is positioned in the dust collection box (15).

7. The dust suction device for the laser cutting machine according to claim 1, wherein: the lower surface of the deck plate (1) is fixedly connected with the upper surfaces of the four supporting legs (22) respectively, and the lower surfaces of the four supporting legs (22) are provided with anti-skid pads.