CN215200166U

CN215200166U - Laser welding machine with purifier

Info

Publication number: CN215200166U
Application number: CN202121248660.3U
Authority: CN
Inventors: 何仁欢; 周昊
Original assignee: Wuhan Shanggu Industrial Design Co ltd
Current assignee: Wuhan Shanggu Industrial Design Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-17
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a laser welding machine with a purification device in the technical field of laser welding machines, which comprises a workbench, laser equipment, a dust collection box and an air suction pipe, wherein the laser equipment is fixedly connected in the middle of the top of the dust collection box, the dust collection box is fixedly connected in the middle of the rear side of the top of the workbench, the dust collection box is fixedly connected between the front side and the rear side of the middle of the right side of the inner side wall of the workbench, the air suction pipe is inserted in the middle of the bottom of the inner cavity of the dust collection box, the top of the workbench is fixedly connected with a cushion table, a maintenance opening is arranged in the middle of the right side wall of the workbench, a dust collection pipe is inserted in the middle of the bottom of the inner cavity of the dust collection box, the laser welding machine with the purification device has reasonable structural design, avoids the suction of dust and metal particles from causing harmful influence on human body and does not influence the health of workers, the method prevents harmful gas from being directly discharged, is beneficial to the environmental protection concept, and does not cause pollution to the environment.

Description

Laser welding machine with purifier

Technical Field

The utility model relates to a laser-beam welding machine technical field specifically is a laser-beam welding machine with purifier.

Background

The laser welding process belongs to a heat conduction type, surface heat is diffused inside through heat conduction, a workpiece is melted to form a specific molten pool by controlling parameters such as the width, energy, peak power, repetition frequency and the like of laser pulses, due to the unique advantages of the laser welding process, the laser welding process is successfully applied to the precise welding of micro and small parts, and laser can also be interpreted as equipment for converting original energy sources such as electric energy, chemical energy, heat energy, light energy or nuclear energy into electromagnetic radiation beams of certain specific light frequencies.

Can produce smog waste gas among the laser welding process, the suction including dust and metal particle is all harmful to the human body, is unfavorable for staff's healthy, and harmful gas direct discharge also does not benefit to the environmental protection theory, can cause the pollution to the environment, and we have proposed a laser-beam welding machine with purifier for this reason. Attention is paid to the suction of dust and metal particles

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser-beam welding machine with purifier to provided among the solution above-mentioned background art can produce smog waste gas among the laser welding process, the suction including dust and metal particle is all harmful to the human body, and the problem of the environmental protection theory also is not favorable to in the direct emission of harmful gas.

In order to achieve the above object, the utility model provides a following technical scheme: a laser welding machine with a purification device comprises a workbench, laser equipment, a dust collection box and an air suction pipe, wherein the laser equipment is fixedly connected in the middle of the top of the dust collection box, the dust collection box is fixedly connected in the middle of the rear side of the top of the workbench, the dust collection box is fixedly connected between the middle front side and the rear side of the right side of the inner side wall of the workbench, the air suction pipe is inserted in the middle of the bottom of the inner cavity of the dust collection box, a cushion table is fixedly connected in the middle of the top of the workbench, a maintenance opening is formed in the middle of the right side wall of the workbench, a dust collection pipe is inserted in the middle of the bottom of the inner cavity of the dust collection box, a dust collection pump is communicated with the middle section of the dust collection pipe, a filter plate is fixedly connected between the upper sides of the inner side wall of the dust collection box, an air suction pump is fixedly connected on the left side of the inner side wall of the air suction pipe, and the purification box is inserted in the left end of the air suction pipe, an exhaust pipe is inserted in the middle of the left side wall of the purification box.

Preferably, the upper side of the rear side of the left side wall of the workbench is fixedly connected with a control panel, and the control panel is electrically connected with the laser equipment, the dust suction pump and the suction pump.

Preferably, the laser equipment comprises a telescopic rod and a laser welding head, the telescopic rod is fixedly connected to the middle of the top of the dust collection box, and the laser welding head is fixedly connected to the top end of the telescopic rod.

Preferably, a first dust suction port is formed in the upper side of the front side wall of the dust suction box, and a second dust suction port is formed in the left side and the right side of the lower side of the front side wall of the dust suction box.

Preferably, filter cotton is fixedly connected between the middles of the inner side walls of the dust collecting boxes, and activated carbon is filled in the lower sides of the inner cavities of the dust collecting boxes.

Preferably, inside wall a week fixedly connected with sterilamp of purifying box, sterilamp and control panel electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: according to the laser welding machine with the purification device, the dust suction box, the dust suction pipe and the dust suction pump are arranged on the workbench, so that smoke waste gas, dust and metal particles generated in the laser welding process can be extracted, harmful influence on human bodies due to the suction of the dust and the metal particles is avoided, and the health of workers is not influenced; the filter, the filter cotton and the active carbon that are equipped with through the dust collection box that adds can filter the absorption and purify harmful gas, and the ultraviolet germicidal lamp of cooperation in the purifying box who adds disinfects the emission to the harmful gas after filtering, prevents that harmful gas from directly discharging, does benefit to the environmental protection theory, can not cause the pollution to the environment.

Drawings

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

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

FIG. 3 is a schematic left side view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 100. a work table; 110. a cushion table; 120. a maintenance port; 130. a control panel; 200. a laser device; 210. a telescopic rod; 220. a laser welding head; 300. a dust collection box; 310. a first dust suction port; 320. a second dust suction port; 330. a dust collection pipe; 340. a dust suction pump; 400. a dust collecting box; 410. a filter plate; 420. filtering cotton; 430. activated carbon; 500. an air intake duct; 510. a getter pump; 520. a purification box; 521. an ultraviolet germicidal lamp; 530. and (4) exhausting the gas.

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 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.

The utility model provides a laser welding machine with a purification device, which can avoid the harmful effect of the human body caused by the suction of dust and metal particles, can not affect the health of the staff, can prevent the direct discharge of harmful gas, is beneficial to the environmental protection idea, can not cause the pollution to the environment, please refer to fig. 1-4, comprising a workbench 100, a laser device 200, a dust collection box 300, a dust collection box 400 and an air suction pipe 500;

referring to fig. 1-4 again, a pad table 110 is fixedly connected to the middle of the top of the workbench 100, a maintenance opening 120 is formed in the middle of the right side wall of the workbench 100, the workbench 100 is used for installing and connecting the laser device 200, the dust collection box 300, the dust collection box 400 and the air suction pipe 500, the pad table 110 is used for placing a workpiece, and the maintenance opening 120 is used for facilitating a worker to operate the inside of the workbench 100;

referring to fig. 1-3 again, the laser apparatus 200 is fixedly connected to the middle of the top of the dust suction box 300, and the laser apparatus 200 is used for performing a laser cutting operation on a workpiece;

referring to fig. 1-3 again, a dust suction pipe 330 is inserted into the middle of the bottom of the inner cavity of the dust suction box 300, a dust suction pump 340 is communicated with the middle section of the dust suction pipe 330, the dust suction box 300 is fixedly connected to the middle of the rear side of the top of the workbench 100, the dust suction box 300 is used for performing dust suction operation through the first dust suction port 310 and the second dust suction port 320, the dust suction pipe 330 is used for transmitting dust gas in the dust suction box 300, and the dust suction pump 340 provides power for the dust suction operation of the dust suction box 300;

referring to fig. 2 and 4 again, a filter plate 410 is fixedly connected between the upper sides of the inner side walls of the dust collecting box 400, the dust collecting box 400 is fixedly connected between the front side and the rear side of the middle of the right side of the inner side wall of the worktable 100, the dust collecting box 400 is used for intercepting and filtering particles in the smoke gas, and the filter plate 410 is used for filtering and purifying impurities;

referring to fig. 2-4 again, a suction pump 510 is fixedly connected to the left side of the inner side wall of the suction pipe 500, a purification box 520 is inserted into the left end of the suction pipe 500, an exhaust pipe 530 is inserted into the middle of the left side wall of the purification box 520, the suction pipe 500 is inserted into the middle of the bottom of the inner cavity of the dust collection box 400, the suction pipe 500 is used for transmitting filtered gas into the purification box 520, the suction pump 510 is used for providing power for the suction of the suction pipe 500, and the purification box 520 is used for installing and connecting the ultraviolet germicidal lamp 521.

Referring to fig. 1-4 again, in order to start the laser device 200, the dust suction pump 340 and the suction pump 510, the control panel 130 is fixedly connected to the upper side of the rear side of the left sidewall of the worktable 100, and the control panel 130 is electrically connected to the laser device 200, the dust suction pump 340 and the suction pump 510.

Referring again to fig. 1 to 3, in order to perform a laser cutting operation on a workpiece, the laser apparatus 200 includes a telescopic rod 210 and a laser welding head 220, the telescopic rod 210 is fixedly connected to the middle of the top of the dust suction box 300, and the laser welding head 220 is fixedly connected to the top end of the telescopic rod 210.

Referring to fig. 1-3 again, in order to absorb the dust and impurities during cutting, a first dust suction port 310 is formed on the upper side of the front sidewall of the dust box 300, and a second dust suction port 320 is formed on the left and right sides of the lower side of the front sidewall of the dust box 300.

Referring to fig. 2 and 4 again, in order to filter, adsorb and purify the impurity gases in the dust collecting box 400, filter cotton 420 is fixedly connected between the middle of the inner side walls of the dust collecting box 400, and the lower side of the inner cavity of the dust collecting box 400 is filled with activated carbon 430.

Referring to fig. 2-4 again, in order to sterilize the gas in the purification box 520, an ultraviolet germicidal lamp 521 is fixedly connected to a circumference of an inner sidewall of the purification box 520, and the ultraviolet germicidal lamp 521 is electrically connected to the control panel 130.

When the laser cutting machine is used specifically, a person skilled in the art places a workpiece on the pad table 110 on the workbench 100, clicks the control panel 130 to start the telescopic rod 210 and the laser welding head 220 in the laser device 200, starts the laser cutting operation on the workpiece, simultaneously starts the dust suction pump 340 to enable the dust suction box 300 on the dust suction pipe 330 to absorb the smoke gas generated in the laser cutting through the first dust suction port 310 and the second dust suction port 320, transmits the smoke gas into the dust collection box 400, sequentially filters and purifies the smoke gas through the filter plate 410 and the filter cotton 420, then adsorbs and filters the dust particles through the activated carbon 430, intercepts and filters the dust particles, starts the suction pump 510 in the suction pipe 500 to send the purified gas into the purification box 520 to be sterilized through the ultraviolet sterilizing lamp 521, finally discharges the purified gas through the exhaust pipe 530, and can perform maintenance or other operations on the inside of the workbench 100 through the maintenance port 120, 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 invention 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 invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a laser-beam welding machine with purifier which characterized in that: comprises a workbench (100), a laser device (200), a dust box (300), a dust collection box (400) and an air suction pipe (500), wherein the laser device (200) is fixedly connected in the middle of the top of the dust collection box (300), the dust collection box (300) is fixedly connected in the middle of the rear side of the top of the workbench (100), the dust collection box (400) is fixedly connected between the front side and the rear side of the middle of the right side of the inner side wall of the workbench (100), the air suction pipe (500) is inserted in the middle of the bottom of an inner cavity of the dust collection box (400), a cushion table (110) is fixedly connected in the middle of the top of the workbench (100), a maintenance opening (120) is formed in the middle of the right side wall of the workbench (100), a dust collection pipe (330) is inserted in the middle of the bottom of the inner cavity of the dust collection box (300), the middle section of the dust collection pipe (330) is communicated with a dust collection pump (340), a filter plate (410) is fixedly connected between the inner side walls of the dust collection box (400), the air suction pipe is characterized in that an air suction pump (510) is fixedly connected to the left side of the inner side wall of the air suction pipe (500), a purification box (520) is connected to the left end of the air suction pipe (500) in an inserted mode, and an exhaust pipe (530) is connected to the middle of the left side wall of the purification box (520) in an inserted mode.

2. The laser welding machine with the purification device according to claim 1, characterized in that: the upper side of the rear side of the left side wall of the workbench (100) is fixedly connected with a control panel (130), and the control panel (130) is electrically connected with the laser equipment (200), the dust suction pump (340) and the getter pump (510).

3. The laser welding machine with the purification device according to claim 1, characterized in that: the laser equipment (200) comprises a telescopic rod (210) and a laser welding head (220), the telescopic rod (210) is fixedly connected to the middle of the top of the dust collection box (300), and the laser welding head (220) is fixedly connected to the top end of the telescopic rod (210).

4. The laser welding machine with the purification device according to claim 1, characterized in that: a first dust suction port (310) is formed in the upper side of the front side wall of the dust suction box (300), and a second dust suction port (320) is formed in the left side and the right side of the lower side of the front side wall of the dust suction box (300).

5. The laser welding machine with the purification device according to claim 1, characterized in that: filter cotton (420) is fixedly connected between the middles of the inner side walls of the dust collecting box (400), and activated carbon (430) is filled at the lower side of an inner cavity of the dust collecting box (400).

6. The laser welding machine with the purification device according to claim 1, characterized in that: an ultraviolet germicidal lamp (521) is fixedly connected to the inner side wall of the purification box (520) in a circle, and the ultraviolet germicidal lamp (521) is electrically connected with the control panel (130).