CN215545931U - Laser cutting machine convenient to it is clean - Google Patents

Abstract

The utility model discloses an easy-to-clean laser cutting machine in the technical field of laser cutting machines. In the middle of the left side wall of the table, the laser cutting device is located on the left and right sides of the top of the table, the suction pump is fixedly connected to the bottom of the inner cavity of the table, and the dust box is located at the bottom of the sliding table. Above, knife bars are fixedly connected between the upper sides of the inner cavity of the worktable, and they are arranged in sequence from the back to the front. The top of the worktable is provided with chutes on the left and right sides. This laser cutting machine is easy to clean. The structure Reasonable design, avoid the surface layer will be covered with dust after long-term use, will not let the dust enter the machine and cause damage to the machine, improve the processing efficiency, avoid a large amount of harmful gas generated in the process of laser cutting, and prevent harmful gas from harming the staff. Healthy body.

Description

Laser cutting machine convenient to it is clean

Technical Field

The utility model relates to the technical field of laser cutting machines, in particular to a laser cutting machine convenient to clean.

Background

Laser cutting is realized by applying high-power-density energy generated after laser focusing, laser beams irradiate the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, and simultaneously, high-pressure gas coaxial with the laser beams blows away molten or gasified metal.

Laser cutting machine uses for a long time, and the top layer can cover a lot of dusts, and the dust gets into the inside machine that causes easily of machine and damages, has reduced machining efficiency, and current laser cutting's in-process can produce a large amount of harmful gas, is unfavorable for staff's healthy, for this we have proposed a laser cutting machine convenient to it is clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser cutting machine convenient to clean, and aims to solve the problems that the laser cutting machine is used for a long time, the surface layer can be covered with a lot of dust, the dust enters the interior of the machine and is easy to damage the machine, and a large amount of harmful gas is generated in the existing laser cutting process.

In order to achieve the purpose, the utility model provides the following technical scheme: a laser cutting machine convenient to clean comprises a workbench, a sliding table, a laser cutting device, an air suction pump and a dust collection box, wherein the sliding table is fixedly connected in the middle of the left side wall of the workbench, the laser cutting device is positioned on the left side and the right side of the top of the workbench, the air suction pump is fixedly connected at the bottom of the inner cavity of the workbench, the dust collection box is positioned above the sliding table, a knife strip is fixedly connected between the upper sides of the inner cavity of the workbench and is sequentially arranged from back to front, sliding grooves are formed in the left side and the right side of the top of the workbench, air suction ports are formed in the periphery and the bottom of the inner side wall of the workbench and are uniformly distributed, a first sliding block is slidably connected at the bottom of the inner cavity of the sliding table, an air suction pipe is inserted at the right end of the output end of the air suction pump, a filter box is inserted in the air suction pipe, and an exhaust pipe is connected with the middle of the right side wall of the filter box through a thread, the rear side wall of the dust collection box is fixedly connected with a dust collection pump.

Preferably, the right side of the rear side wall of the workbench is fixedly connected with a control platform, and the control platform is electrically connected with the first sliding block, the laser cutting device, the suction pump and the dust suction pump.

Preferably, the top of the first sliding block is fixedly connected with a first telescopic rod, and the first telescopic rod is electrically connected with the console.

Preferably, the laser cutting device includes second slider, second telescopic link, slide bar and laser cutting rifle, second slider sliding connection be in the inner chamber bottom of spout, second telescopic link fixed connection be in the top of second slider, slide bar fixed connection be in between the top of second telescopic link, laser cutting rifle sliding connection be in the middle of the lateral wall of slide bar.

Preferably, fixedly connected with filter pulp between the inside wall left side of blast pipe, fixedly connected with filter screen between the inside wall right side of blast pipe.

Preferably, a dust suction pipe is inserted in the middle of the right side wall of the dust collection box, and the input end of the dust suction pump is fixedly connected with the left end of the dust suction pipe.

Compared with the prior art, the utility model has the beneficial effects that: according to the laser cutting machine convenient to clean, the dust collection box, the dust collection pump and the dust collection pipe which are arranged on the workbench can collect and clean dust on the whole workbench after laser cutting is finished, and the dust collection box, the dust collection pump and the dust collection pipe are matched with the air suction port at the bottom of the workbench to suck scraps into the filter box for cleaning, so that the phenomenon that the surface layer covers dust after long-term use is avoided, the dust cannot enter the machine to cause machine damage, and the processing efficiency is improved; can inhale waste gas in the filter box through the induction port through aspirator pump and the blast pipe of installation in the cutting process, filter layer upon layer through filter pulp and filter screen again, purify the back with harmful gas and arrange to the air through the blast pipe, avoid the in-process of laser cutting to produce a large amount of harmful gas, prevent that harmful gas from hurting staff's is healthy.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic top cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 100. a work table; 110. a blade bar; 120. a chute; 130. an air suction port; 140. a console; 200. a sliding table; 210. a first slider; 220. a first telescopic rod; 300. a laser cutting device; 310. a second slider; 320. a second telescopic rod; 330. a slide bar; 340. a laser cutting gun; 400. a getter pump; 410. an air intake duct; 420. a filter cartridge; 430. an exhaust pipe; 431. filtering cotton; 432. a filter screen; 500. a dust collection box; 510. a dust suction pump; 520. a dust suction pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a laser cutting machine convenient to clean, which avoids the phenomenon that a surface layer covers dust after long-term use, the dust cannot enter the machine to cause machine damage, the processing efficiency is improved, a large amount of harmful gas is prevented from being generated in the laser cutting process, and the harmful gas is prevented from hurting the health of workers, please refer to fig. 1-4, and the laser cutting machine comprises a workbench 100, a sliding table 200, a laser cutting device 300, an air suction pump 400 and a dust collection box 500;

referring to fig. 1-4 again, the upper sides of the inner cavities of the working table 100 are fixedly connected with the cutter bars 110, and the cutter bars are sequentially arranged from back to front, the left and right sides of the top of the working table 100 are provided with sliding grooves 120, the periphery and the bottom of the inner side wall of the working table 100 are provided with air suction ports 130, and the air suction ports 130 are uniformly distributed, the working table 100 is used for installing and connecting a sliding table 200, a laser cutting device 300, an air suction pump 400 and a dust collection box 500, the cutter bars 110 are used for fixing materials, the sliding grooves 120 are used for facilitating the front and back sliding of the first sliding block 210, and the air suction ports 130 are used for facilitating the absorption of waste materials and toxic gases generated during cutting by the air suction pump 400;

referring to fig. 1-3 again, the bottom of the inner cavity of the sliding table 200 is slidably connected with a first sliding block 210, the sliding table 200 is fixedly connected to the middle of the left sidewall of the workbench 100, the sliding table 200 is used for facilitating the sliding of the first sliding block 210, and the first sliding block 210 is used for driving a first telescopic rod 220 to slide;

referring to fig. 1, 2 and 4 again, the laser cutting device 300 is located at the left and right sides of the top of the worktable 100, specifically, the laser cutting device 300 is connected to the worktable 100 through the chute 120, the laser cutting device 300 is slidably connected to the bottom of the inner cavity of the chute 120, and the laser cutting device 300 is used for conveniently performing laser cutting on the material;

referring to fig. 1-4 again, an air suction pipe 410 is inserted into an output end of the air suction pump 400, a filter box 420 is inserted into a right end of the air suction pipe 410, an exhaust pipe 430 is connected to a middle portion of a right side wall of the filter box 420 through a thread, the air suction pump 400 is fixedly connected to the bottom of an inner cavity of the workbench 100, the air suction pump 400 is used for being matched with the air suction pipe 410 to extract the waste chips and the toxic gas, the air suction pipe 410 is used for transmitting the waste chips and the toxic gas, the filter box 420 is used for filtering the waste chips and the toxic gas, and the exhaust pipe 430 is used for exhausting the purified toxic gas;

referring to fig. 1 to 3 again, a dust suction pump 510 is fixedly connected to a rear side wall of the dust box 500, the dust box 500 is located above the sliding table 200, specifically, the dust box 500 is disposed above the sliding table 200 and is connected to the first telescopic rod 220 through the first sliding block 210, the dust box 500 is used for collecting dust, and the dust suction pump 510 is used for increasing power for the dust suction pipe 520.

Referring to fig. 1-4 again, in order to facilitate the starting of the first slider 210, the laser cutting device 300, the suction pump 400 and the dust suction pump 510, the control platform 140 is fixedly connected to the right side of the rear sidewall of the worktable 100, and the control platform 140 is electrically connected to the first slider 210, the laser cutting device 300, the suction pump 400 and the dust suction pump 510.

Referring to fig. 1 to 3 again, in order to facilitate the control of the dust box 500 for height adjustment and sliding, the top of the first sliding block 210 is fixedly connected with the first telescopic rod 220, and the first telescopic rod 220 is electrically connected with the console 140.

Referring to fig. 1, fig. 2 and fig. 4 again, in order to facilitate laser cutting of the material, the laser cutting device 300 includes a second slider 310, a second telescopic rod 320, a sliding rod 330 and a laser cutting gun 340, wherein the second slider 310 is slidably connected to the bottom of the inner cavity of the sliding chute 120, the second telescopic rod 320 is fixedly connected to the top of the second slider 310, the sliding rod 330 is fixedly connected between the tops of the second telescopic rods 320, and the laser cutting gun 340 is slidably connected to the middle of the outer side wall of the sliding rod 330.

Referring to fig. 1 to 4 again, in order to conveniently filter and purify the collected toxic gas, a filter cotton 431 is fixedly connected between the left sides of the inner sidewalls of the exhaust pipes 430, and a filter screen 432 is fixedly connected between the right sides of the inner sidewalls of the exhaust pipes 430.

Referring to fig. 1 to 3 again, in order to collect dust into the dust box 500, a dust suction pipe 520 is inserted into the middle of the right sidewall of the dust box 500, and an input end of the dust suction pump 510 is fixedly connected to a left end of the dust suction pipe 520.

When the laser cutting machine is used specifically, a person skilled in the art places materials on the knife strip 110 in the workbench 100, clicks the console 140 to start the laser cutting device 300 to enable the second sliding block 310 to slide in the sliding groove 120 at a proper position, then starts the second telescopic rod 320 to adjust the height, so that the laser cutting gun 340 slides on the sliding rod 330, waste gas and waste bits generated in the cutting process are transmitted into the filter box 420 through the suction port 130 by the suction pump 400 through the suction pipe 410, the waste gas is discharged through the filter cotton 431 and the filter screen 432 in the exhaust pipe 430, the waste bits are left in the filter box 420 to be treated, then starts the first sliding block 210 to enable the dust collection box 500 to slide in the sliding table 200, and the expansion of the first telescopic rod 220 facilitates the dust collection pump 510 in the dust collection box 500 to extract dust on the whole device through the dust collection pipe 520, namely, the use is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. A laser cutting machine that is easy to clean, characterized in that it comprises a workbench (100), a sliding table (200), a laser cutting device (300), a suction pump (400) and a dust collecting box (500), The sliding table (200) is fixedly connected in the middle of the left side wall of the work table (100), the laser cutting device (300) is located on the left and right sides of the top of the work table (100), and the suction pump ( 400) is fixedly connected to the bottom of the inner cavity of the workbench (100), the dust collecting box (500) is located above the sliding table (200), and between the upper sides of the inner cavity of the workbench (100) A knife bar (110) is fixedly connected and arranged in sequence from the back to the front. The top, left and right sides of the workbench (100) are provided with chute (120), and the inner side walls and the bottom of the workbench (100) are all around. The suction ports (130) are opened and evenly distributed, the bottom of the inner cavity of the sliding table (200) is slidably connected with a first slider (210), and the output end of the suction pump (400) is plugged with suction An air pipe (410), a filter box (420) is inserted into the right end of the suction pipe (410), and an exhaust pipe (430) is threadedly connected to the middle of the right side wall of the filter box (420). A dust suction pump (510) is fixedly connected to the rear side wall of the dust box (500). 2. The easy-to-clean laser cutting machine according to claim 1, wherein a console (140) is fixedly connected to the right side of the rear side wall of the workbench (100), and the console (140) ) is electrically connected with the first sliding block (210), the laser cutting device (300), the air suction pump (400) and the dust suction pump (510). 3. The easy-to-clean laser cutting machine according to claim 1, wherein a first telescopic rod (220) is fixedly connected to the top of the first sliding block (210), and the first telescopic rod (220) is electrically connected with the console (140). 4. The easy-to-clean laser cutting machine according to claim 1, characterized in that: the laser cutting device (300) comprises a second sliding block (310), a second telescopic rod (320), a sliding rod ( 330) and a laser cutting gun (340), the second slider (310) is slidably connected to the bottom of the inner cavity of the chute (120), and the second telescopic rod (320) is fixedly connected to the second The top of the sliding block (310), the sliding rod (330) is fixedly connected between the tops of the second telescopic rods (320), and the laser cutting gun (340) is slidably connected to the sliding rod (330) the middle of the outer wall. 5. The easy-to-clean laser cutting machine according to claim 1, wherein a filter cotton (431) is fixedly connected between the left side of the inner side wall of the exhaust pipe (430), and the exhaust pipe (430) is A filter screen (432) is fixedly connected between the right side of the inner side wall of the pipe (430). 6. The easy-to-clean laser cutting machine according to claim 1, characterized in that: a dust collecting pipe (520) is inserted in the middle of the right side wall of the dust collecting box (500), and the dust collecting The input end of the pump (510) is fixedly connected with the left end of the dust suction pipe (520).

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