CN218836488U

CN218836488U - Dust removal equipment for laser cutting machine

Info

Publication number: CN218836488U
Application number: CN202222971362.8U
Authority: CN
Inventors: 徐浩
Original assignee: Qingdao Yideshun Industry And Trade Co ltd
Current assignee: Qingdao Yideshun Industry And Trade Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-11
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a dust collecting equipment for laser cutting machine, comprises a workbench, the opening has been seted up to the workstation upper end, the opening part of workstation is provided with dust collector, dust collector is including dust removal board, axis of rotation and carousel, the dust removal board rotates at the opening part of workstation to be connected, the axis of rotation run through the dust removal board and with dust removal board fixed connection, the left end and the axis of rotation fixed connection of carousel. This dust collecting equipment for laser cutting machine, through being provided with dust collector, the carousel rotates, make the axis of rotation drive the dust removal board and overturn at the opening part of workstation, make dust and leftover bits upset on the dust removal board drop to the collecting box of lower extreme in, remove dust, and easy operation is convenient, accelerate clean efficiency, through fixed mounting on the outer wall of axis of rotation have fixed tooth, fixed tooth meshes with the stop device of upper end mutually, carry on spacing fixedly relative the axis of rotation, prevent that the dust removal board from rotating by oneself and appear crooked.

Description

Dust removal equipment for laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field specifically is a dust collecting equipment for laser cutting machine.

Background

With the development and the gradual maturity of the laser cutting machine, the laser cutting machine gradually replaces the traditional mechanical process, is widely applied to light and heavy industries, and the accompanying problem of dust treatment needs to be paid sufficient attention. The main component of dust generated by the laser cutting machine is fine metal powder, which has great harm to the health of operators and can generate a series of lung diseases after long-time operation.

At present, generally use dust absorption fan to absorb the smoke and dust to the produced dust of laser cutting to reduce the injury that the dust brought, but when cutting the process to the material, also can have great dust and leftover bits and pieces and be difficult for being inhaled by dust absorption fan, remain on the cutting mesa, need the manual work to clear up the plane of cutting header, artifical clearance inefficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dust collecting equipment for laser cutting machine has solved remaining dust and leftover bits on the cutting mesa after the laser cutting, needs the manual work to clear up, problem that cleaning efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a dust collecting equipment for laser cutting machine, includes the workstation, the opening has been seted up to the workstation upper end, the opening part of workstation is provided with dust collector, dust collector includes:

the dust removing plate is rotatably connected at the opening of the workbench;

the rotating shaft penetrates through the dust removing plate and is fixedly connected with the dust removing plate;

the left end of the turntable is fixedly connected with the rotating shaft.

Preferably, a plurality of knife strips are fixedly mounted at the upper end and the lower end of the dust removing plate, and the knife strips are fixedly mounted at the upper end and the lower end of the dust removing plate in an array shape.

Preferably, fixed mounting has the support frame on the workstation rear end lateral wall, fixed mounting has the purification to adsorb the case on the support frame left end lateral wall, the bottom fixed mounting of support frame has electric telescopic handle, electric telescopic handle lower extreme fixed mounting has the laser cutting head, electric telescopic handle left end fixed mounting has the connecting plate, connecting plate lower extreme fixed mounting has the dust absorption fan, the dust absorption fan is linked together through communicating pipe and purification adsorption case.

Preferably, the outer wall of the rotating shaft is fixedly provided with fixing teeth, and the fixing teeth are meshed with a limiting device at the upper end.

Preferably, the limiting device comprises a limiting block, a limiting rod, a limiting spring and a clamping block, the limiting block is fixedly provided with the right end of the workbench, the limiting rod penetrates through the limiting block and is in sliding connection with the limiting rod, the clamping block is fixedly connected to the lower end of the limiting rod and is meshed with fixed teeth at the lower end of the limiting rod, the limiting spring is sleeved on the outer wall of the limiting rod, the upper end of the limiting spring is fixedly connected with the limiting block, and the lower end of the limiting spring is fixedly connected with the clamping block.

Preferably, the front end of the workbench is provided with a notch, and a collecting box is arranged in the notch.

(III) advantageous effects

The utility model provides a dust collecting equipment for laser cutting machine. The method has the following beneficial effects:

(1) This dust collecting equipment for laser cutting machine, through being provided with dust collector, after carrying out laser cutting to the material, great dust and leftover bits can remain on the dust removal board, fixed mounting has the multiunit sword strip on the dust removal board, it has the ash chute to make to be formed with on the dust removal board, the dust can fall into the ash chute that falls, the contra-rotating disc rotates, make the axis of rotation drive the dust removal board overturn at the opening part of workstation, make dust and leftover bits upset on the dust removal board drop to the collecting box of lower extreme in, remove dust, and is simple in operation convenient, and the efficiency of cleaning is accelerated.

(2) This dust collecting equipment for laser cutting machine through fixed mounting on the outer wall at the axis of rotation has fixed tooth, and fixed tooth meshes with the stop device of upper end mutually, carries out spacing fixed to the axis of rotation, prevents that the dust removal board from rotating by oneself and appearing crooked, influences the laser cutting head and to the normal cutting of material.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a dust removal device; 201. a dust removal plate; 2011. a blade bar; 202. a rotating shaft; 203. a turntable; 3. a support frame; 4. a purifying and adsorbing tank; 5. an electric telescopic rod; 501. a laser cutting head; 6. a connecting plate; 601. a dust collection fan; 602. a communicating pipe; 7. fixing teeth; 8. a limiting device; 801. a limiting block; 802. a limiting rod; 803. a limiting spring; 804. a clamping block; 9. and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a dust collecting equipment for laser cutting machine, includes workstation 1, and the opening has been seted up to 1 upper ends of workstation, and the opening part of workstation 1 is provided with dust collector 2, and dust collector 2 includes dust removal board 201, and dust removal board 201 rotates at the opening part of workstation 1 to be connected, and dust removal board 201 middle part run through have axis of rotation 202 and with axis of rotation 202 fixed connection, the right-hand member fixedly connected with carousel 203 of axis of rotation 202.

Particularly, the utility model discloses technical scheme's dust collector 2 is including dust removal board 201, axis of rotation 202 and carousel 203, and axis of rotation 202 runs through workstation 1 and rotates with workstation 1 to be connected, drives dust removal board 201 when axis of rotation 202 rotates and rotates at the opening part of workstation 1, overturns, and remaining dust and leftover bits overturn above to and drop, realize quick clean.

The utility model discloses an in an embodiment, both ends all are provided with multiunit sword strip 2011 about workstation 1, and the sword strip 2011 of multiunit array makes and forms the ash chute that falls on the dust removal board 201, and leftover bits such as dust enter into the ash chute that falls, convenient clearance, and fixture block 804 establishes to half arc, and the cambered surface that is close to fixed tooth 7 simultaneously sets up to the internal gear groove, with fixed tooth 7 intermeshing.

With reference to fig. 1-3, a knife bar 2011 is fixedly installed at the upper and lower ends of the dust removing plate 201 in an array manner, a support frame 3 is fixedly installed on the side wall of the rear end of the workbench 1, a purification adsorption tank 4 is fixedly installed on the side wall of the left end of the support frame 3, an electric telescopic rod 5 is fixedly installed at the bottom of the support frame 3, a laser cutting head 501 is fixedly installed at the lower end of the electric telescopic rod 5, a connecting plate 6 is fixedly installed at the left end of the electric telescopic rod 5, a dust suction fan 601 is fixedly installed at the lower end of the connecting plate 6, the dust suction fan 601 is communicated with the purification adsorption tank 4 through a communicating pipe 602, a fixed tooth 7 is fixedly installed on the outer wall of the rotating shaft 202, the fixed tooth 7 is meshed with a limiting device 8 at the upper end, the limiting device 8 comprises a limiting block 801, a limiting rod 802, a limiting spring 803 and a clamping block 804, the limiting block 801 is fixedly installed at the right end of the workbench 1, the limiting block 801 penetrates through the limiting rod 802 and is slidably connected with the limiting rod 802, the clamping block 804 is fixedly connected with the lower end of the limiting rod 802, the clamping block 804 is meshed with the clamping block 804, the outer wall of the limiting spring 802, a notch collecting box is sleeved on the outer wall of the limiting rod 802, the limiting spring 803 is provided with the front end of the workbench 1, and a notch 803, and a notch collecting box is provided in the front end 803.

In order to prevent the dust removing plate 201 from rotating by itself, so that the dust removing plate 201 is inclined to affect the normal cutting of the laser cutting head 501 on the material, the fixed teeth 7 are fixedly mounted on the outer wall of the rotating shaft 202, the limiting device 8 is arranged at the upper end of the fixed teeth 7 and meshed with the fixed teeth 7 to limit and fix the rotating shaft 202, and meanwhile, the dust removing plate 201 is limited and limited to prevent deflection.

The utility model discloses an among the embodiment, for convenient carry out quick cleanness to remaining dust and leftover bits on dust removal board 201, through overturning dust removal board 201, make remaining dust and leftover bits pass through gravity on the dust removal board 201, drop automatically to the collecting box 9 of lower extreme in, collect easy operation is convenient.

When the dust removing plate 201 is in operation (or in use), materials needing to be cut are placed on the dust removing plate 201, the laser cutting head 501 which is driven to be at the lower end is driven to descend by starting the electric telescopic rod 5 to cut the materials, meanwhile, smoke dust and small dust generated during cutting can be absorbed by the dust sucking fan 601 at the left end, the environment is improved in cutting, after the materials placed on the dust removing plate 201 are cut by using the laser cutting head 501, the electric telescopic rod 5 is started to drive the laser cutting head 501 to ascend, the larger dust and leftover materials are not easily absorbed by the dust sucking fan 601 after cutting, the limiting rod 802 is pulled upwards, the clamping block 804 at the lower end slides upwards and is not meshed with the fixed teeth 7 any more, the dust removing plate 201 is enabled to overturn in an opening of the workbench 1 by rotating the turntable 203, the dust removing plate 201 is enabled to overturn, the dust and leftover materials remained at the upper end are enabled to overturn and fall into the collecting box 9 at the lower end, the effect of rapid cleaning and dust removing is achieved, the dust removing effect is achieved by rotating the dust removing plate 201 which is a horizontal plane, the limiting rod 802 is loosened, the elastic potential energy of the limiting spring 803 is enabled to slide towards the direction of the fixed teeth 7 and to squeeze the rotating shaft 202, meanwhile, the limiting plate 201 is also convenient to cut for limiting and limiting for limiting.

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 dust collecting equipment for laser cutting machine, includes workstation (1), its characterized in that: the opening has been seted up to workstation (1) upper end, the opening part of workstation (1) is provided with dust collector (2), dust collector (2) include:

the dust removal plate (201), the dust removal plate (201) is rotatably connected at the opening of the workbench (1);

the rotating shaft (202), the rotating shaft (202) runs through the dust removing plate (201) and is fixedly connected with the dust removing plate (201);

the left end of the turntable (203) is fixedly connected with the rotating shaft (202).

2. The dust removing device for a laser cutting machine according to claim 1, wherein: the dust removal plate is characterized in that a plurality of knife strips (2011) are fixedly mounted at the upper end and the lower end of the dust removal plate (201), and the knife strips (2011) are fixedly mounted at the upper end and the lower end of the dust removal plate (201) in an array shape.

3. The dust removing device for a laser cutting machine according to claim 1, wherein: fixed mounting has support frame (3) on workstation (1) rear end lateral wall, fixed mounting has purification adsorption tank (4) on support frame (3) left end lateral wall, the bottom fixed mounting of support frame (3) has electric telescopic handle (5), electric telescopic handle (5) lower extreme fixed mounting has laser cutting head (501), electric telescopic handle (5) left end fixed mounting has connecting plate (6), connecting plate (6) lower extreme fixed mounting has dust absorption fan (601), dust absorption fan (601) are linked together with purification adsorption tank (4) through communicating pipe (602).

4. The dust removing device for a laser cutting machine according to claim 1, wherein: the outer wall of the rotating shaft (202) is fixedly provided with fixed teeth (7), and the fixed teeth (7) are meshed with a limiting device (8) at the upper end.

5. The dust removing device for a laser cutting machine according to claim 4, wherein: the limiting device (8) comprises a limiting block (801), a limiting rod (802), a limiting spring (803) and a clamping block (804), the limiting block (801) is fixedly provided with the right end of the workbench (1), the limiting block (801) is provided with the limiting rod (802) in a penetrating manner and is in sliding connection with the limiting rod (802), the lower end of the limiting rod (802) is fixedly connected with the clamping block (804), the clamping block (804) is meshed with the fixed teeth (7) at the lower end, the outer wall of the limiting rod (802) is sleeved with the limiting spring (803), the upper end of the limiting spring (803) is fixedly connected with the limiting block (801), and the lower end of the limiting spring (803) is fixedly connected with the clamping block (804).

6. The dust removing device for a laser cutting machine according to claim 1, wherein: the front end of the workbench (1) is provided with a notch, and a collecting box (9) is arranged in the notch.