CN211277031U

CN211277031U - Laser cutting machine with smoke suction and dust removal device

Info

Publication number: CN211277031U
Application number: CN201922207701.3U
Authority: CN
Inventors: 王世伟; 陈真; 毕士峰
Original assignee: Jiangsu Mico Laser Equipment Co ltd
Current assignee: Jiangsu Mico Laser Equipment Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-18
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a laser cutting machine with smoking dust collector relates to laser cutting machine technical field. The utility model discloses an including cutting machine body and smoke absorption cover, the cutting machine body outside is fixed with a plurality of mounting panels, and mounting panel fixed surface has first screwed pipe, and the smoke absorption cover outside is fixed with a plurality of locating plates, and the locating plate is inside to be fixed with the pivot, and the pivot inner circle is fixed with the second screwed pipe, and the inside threaded connection of second screwed pipe has the threaded rod, and the smoke absorption cover top is fixed with the pneumatic cylinder, and pneumatic cylinder one end is fixed with the support, and the smoke absorption cover outside is opened there is the mounting hole. The utility model discloses an effect of rose box, back in waste gas enters into the rose box can pour the clear water into in baffle and rose box inner wall one side, and waste gas is behind the clear water, and the clear water is sunk to inside dust, and waste gas passes through after the bleeder vent, passes through a plurality of filters again, and the filter is inside can fill materials such as active carbon to this pungent smell in getting rid of waste gas, and with this guarantee staff's health and safety.

Description

Laser cutting machine with smoke suction and dust removal device

Technical Field

The utility model belongs to the technical field of laser cutting machine, especially, relate to a laser cutting machine with smoking dust collector.

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 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. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved. The laser cutting processing replaces the traditional mechanical knife with invisible light beams, and has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like.

The laser cutting machine is generally processed in an open mode, fine dust is inevitably generated in the using process, and the dust is scattered in the air of a workshop and can cause great harm to the health of workers if being sucked by the workers, and even can cause life risks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cutting machine with smoking dust collector, effect through the rose box, back in waste gas enters into the rose box, can pour the clear water into in baffle and rose box inner wall one side, waste gas is behind the clear water, the clear water is sunk to inside dust, waste gas passes through behind the bleeder vent, pass through a plurality of filters again, the filter is inside can fill material such as active carbon, with this pungent smell in getting rid of waste gas, and with this guarantee staff's health safety, solved the dust and scattered in the air in workshop, if inhaled by the staff, then can cause very big harm to staff's health, there is the dangerous problem of life even.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a laser cutting machine with a smoke suction and dust removal device, which comprises a cutting machine body and a smoke suction hood, wherein a plurality of mounting plates are fixed on the outer side of the cutting machine body, and a first threaded pipe is fixed on the surface of each mounting plate;

a plurality of positioning plates are fixed on the outer side of the smoke suction hood, a rotating shaft is fixed inside the positioning plates, a second threaded pipe is fixed on the inner ring of the rotating shaft, a threaded rod is connected with the inner thread of the second threaded pipe in a threaded manner, a hydraulic cylinder is fixed on the top of the smoke suction hood, and a support is fixed at one end of the hydraulic cylinder;

the outer side of the smoke absorption cover is provided with a mounting hole, the inside of the mounting hole is movably connected with an exhaust tube, a sealing bag is fixed on the outer ring of the exhaust tube, a regulating tube is fixed on one side of the sealing bag, a three-way tube is fixed on the outer side of the regulating tube, one end of the three-way tube is fixed with an inflator pump, and one end of the three-way tube is in threaded connection with a threaded cap;

a filter box is fixed at one end of the air exhaust pipe, and an air exhaust pump is fixed on one side of the filter box.

Furthermore, a partition plate is fixed inside the filter box, a sealing pipe is fixed on the surface of the partition plate, and a plurality of air holes are formed in one side of the partition plate.

Further, a plurality of sliding grooves are fixed inside the filter box, sliding blocks are connected inside the sliding grooves in a sliding mode, and a filter plate is fixed on one side of each sliding block.

Further, the filter plate comprises the otter board, slider and spout inner wall clearance fit.

Furthermore, a hinge is fixed on one side of the filter box, and a box door is fixed on one side of the hinge.

The utility model discloses following beneficial effect has:

1. the utility model discloses an effect of rose box, back in waste gas enters into the rose box can pour the clear water into in baffle and rose box inner wall one side, and waste gas is behind the clear water, and the clear water is sunk to inside dust, and waste gas passes through after the bleeder vent, passes through a plurality of filters again, and the filter is inside can fill materials such as active carbon to this pungent smell in getting rid of waste gas, and with this guarantee staff's health and safety.

2. The utility model discloses an effect of sealed bag, the device can prevent at the in-process of smoking, and waste gas leaks outward, avoids appearing the condition that tiny dust drifted away in the workshop to this air quality in the guarantee workshop.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a laser cutting machine with a smoke absorbing and dust removing device according to the present invention;

fig. 2 is a schematic view of the rear view structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention;

FIG. 4 is a schematic structural view of the present invention when the filter box is not installed;

FIG. 5 is a schematic structural view of the cutting machine body of the present invention;

FIG. 6 is a schematic diagram of the structure of the filter plate of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-cutting machine body, 2-smoke suction hood, 3-mounting plate, 4-first threaded pipe, 5-positioning plate, 6-rotating shaft, 7-second threaded pipe, 8-threaded rod, 9-hydraulic cylinder, 10-support, 11-mounting hole, 12-suction pipe, 13-sealing bag, 14-adjusting pipe, 15-three-way pipe, 16-inflator pump, 17-threaded cap, 18-filter box, 19-suction pump, 20-partition plate, 21-sealing pipe, 22-air vent, 23-chute, 24-slide block, 25-filter plate, 26-hinge and 27-box door.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to a laser cutting machine with a smoke absorbing and dust removing device, which comprises a cutting machine body 1 and a smoke absorbing cover 2, wherein a plurality of mounting plates 3 are fixed on the outer side of the cutting machine body 1, and a first threaded pipe 4 is fixed on the surface of each mounting plate 3;

a plurality of positioning plates 5 are fixed on the outer side of the smoke absorption hood 2, a rotating shaft 6 is fixed inside the positioning plates 5, a second threaded pipe 7 is fixed on the inner ring of the rotating shaft 6, a threaded rod 8 is connected with the inner part of the second threaded pipe 7 in a threaded manner, a hydraulic cylinder 9 is fixed on the top of the smoke absorption hood 2, and a support 10 is fixed at one end of the hydraulic cylinder 9;

the outer side of the smoke absorption hood 2 is provided with a mounting hole 11, the inside of the mounting hole 11 is movably connected with an air extraction pipe 12, the outer ring of the air extraction pipe 12 is fixed with a sealing bag 13, one side of the sealing bag 13 is fixed with a regulating pipe 14, the outer side of the regulating pipe 14 is fixed with a three-way pipe 15, one end of the three-way pipe 15 is fixed with an inflator pump 16, and one end of the three-way pipe 15 is in threaded connection with a threaded cap 17;

one end of the air suction pipe 12 is fixed with a filter box 18, and one side of the filter box 18 is fixed with an air suction pump 19.

As shown in figure 1, a partition plate 20 is fixed inside the filter box 18, a sealing pipe 21 is fixed on the surface of the partition plate 20, and a plurality of air holes 22 are formed in one side of the partition plate 20.

As shown in FIG. 3, a plurality of sliding grooves 23 are fixed inside the filtering box 18, sliding blocks 24 are connected inside the sliding grooves 23 in a sliding manner, and a filtering plate 25 is fixed on one side of each sliding block 24.

As shown in FIG. 6, the filter plate 25 is composed of a mesh plate, and the slide block 24 is in clearance fit with the inner wall of the slide groove 23.

As shown in fig. 1-3, a hinge 26 is fixed on one side of the filter box 18, and a box door 27 is fixed on one side of the hinge 26.

The working principle of the embodiment is as follows: when the utility model is used, after the smoke absorption hood 2 made of toughened glass is adjusted to a proper position, the threaded rod 8 is rotated into the first threaded pipe 4 and the second threaded pipe 7, so as to fix the smoke absorption hood 2, the exhaust pipe 12 is stretched into the smoke absorption hood 2, the sealing bag 13 is clamped in the mounting hole 11, the inflator pump 16 is opened to fill the sealing bag 13, the sealing bag 13 is bulged to block the mounting hole 11, the device can prevent the situation that fine dust scatters in a workshop in the smoking process, so as to ensure the air quality in the workshop, after the waste gas enters the filter box 18, clear water can be filled into one side of the inner wall of the partition plate 20 and the filter box 18, after the waste gas passes through the clear water, the dust in the inner part sinks into the clear water, after the waste gas passes through the air holes 22, and then passes through the plurality of filter plates 25, the filter plates 25 can be filled with substances such as active carbon, thereby removing the pungent odor in the exhaust gas.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a laser cutting machine with smoking dust collector, includes cutter body (1) and smoke absorption cover (2), its characterized in that: a plurality of mounting plates (3) are fixed on the outer side of the cutting machine body (1), and first threaded pipes (4) are fixed on the surfaces of the mounting plates (3);

a plurality of positioning plates (5) are fixed on the outer side of the smoke suction hood (2), a rotating shaft (6) is fixed inside each positioning plate (5), a second threaded pipe (7) is fixed on the inner ring of each rotating shaft (6), a threaded rod (8) is connected with the inner part of each second threaded pipe (7) in a threaded mode, a hydraulic cylinder (9) is fixed on the top of the smoke suction hood (2), and a support (10) is fixed at one end of each hydraulic cylinder (9);

the outer side of the smoke suction hood (2) is provided with a mounting hole (11), an air suction pipe (12) is movably connected in the mounting hole (11), a sealing bag (13) is fixed on the outer ring of the air suction pipe (12), an adjusting pipe (14) is fixed on one side of the sealing bag (13), a three-way pipe (15) is fixed on the outer side of the adjusting pipe (14), one end of the three-way pipe (15) is fixed with an inflator pump (16), and one end of the three-way pipe (15) is in threaded connection with a threaded cap (17);

one end of the air suction pipe (12) is fixed with a filter box (18), and one side of the filter box (18) is fixed with an air suction pump (19).

2. The laser cutting machine with the smoke suction and dust removal device according to claim 1, wherein a partition plate (20) is fixed inside the filter box (18), a sealing pipe (21) is fixed on the surface of the partition plate (20), and a plurality of air holes (22) are formed in one side of the partition plate (20).

3. The laser cutting machine with the smoking and dust removing device according to claim 1, wherein a plurality of sliding grooves (23) are fixed inside the filter box (18), sliding blocks (24) are connected inside the sliding grooves (23) in a sliding manner, and a filter plate (25) is fixed on one side of each sliding block (24).

4. A laser cutting machine with a smoke evacuation device according to claim 3, wherein said filter plate (25) is made of a mesh plate, said slide (24) being in clearance fit with the inner wall of the chute (23).

5. The laser cutting machine with the smoking and dust removing device is characterized in that a hinge (26) is fixed on one side of the filter box (18), and a box door (27) is fixed on one side of the hinge (26).