CN214161791U

CN214161791U - Safe-to-use laser cutting machine

Info

Publication number: CN214161791U
Application number: CN202022238021.0U
Authority: CN
Inventors: 杨振威
Original assignee: Chuangxuan Nanjing Laser Intelligent Technology Co ltd
Current assignee: Chuangxuan Nanjing Laser Intelligent Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-09-10
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a laser cutting machine safe in utilization, the on-line screen storage device comprises a base, the top of base is provided with the support, be provided with the workstation in the middle of the base top, workstation top symmetry is provided with the mount, the collecting vat has been seted up to base top both sides, spout one has been seted up to the inside both sides of base, a inside collection box that is provided with of spout, it is provided with the handle to collect box one side, the top of mount is provided with handles the case, the centre of handling the case is provided with the aspiration pump, the both sides of aspiration pump are provided with the filter, the aspiration pump top is provided with the outlet duct, the filter bilateral symmetry is provided with the intake pipe, it is provided with the motor to handle incasement side top. The utility model discloses the combustion gas becomes clean gas in the follow outlet duct, can not cause harm to human body and environment, makes the environment of work comfortable more, with piece centralized processing, prevents to produce the influence to machine work, protective apparatus safety.

Description

Safe-to-use laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field specifically is a safe in utilization's laser cutting machine.

Background

Laser cutting is to irradiate a workpiece with a focused high-power-density laser beam to quickly melt, vaporize and ablate the irradiated material or reach a burning point, and simultaneously blow off the molten material by means of a high-speed airflow coaxial with the beam, thereby realizing the cutting of the workpiece. Laser cutting is one of the thermal cutting methods.

Laser cutting machine can produce a large amount of harmful gas at the in-process that uses, produces harm to the staff to in laser cutting, the clearance that the waste residue that cuts down can not be timely, can cause the influence to the work of machine inside, needs timely clearance waste residue to prevent that the machine from breaking down.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cutting machine safe in utilization to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a safe laser cutting machine comprises a base, wherein a support is arranged at the top of the base, a workbench is arranged in the middle of the top of the base, a fixed frame is symmetrically arranged at the top of the workbench, collecting tanks are arranged at two sides of the top of the base, a first sliding groove is arranged at two sides of the inside of the base, a collecting box is arranged inside the first sliding groove, a handle is arranged at one side of the collecting box, a processing box is arranged at the top of the fixed frame, an air suction pump is arranged in the middle of the processing box, filter plates are arranged at two sides of the air suction pump, an air outlet pipe is arranged at the top of the air suction pump, air inlet pipes are symmetrically arranged at two sides of the filter plates, a motor is arranged at the top of the inner side of the processing box, a rotating shaft is arranged at the bottom of the motor, a sliding block is fixedly connected in the middle of the air inlet pipes, a cutting disc is arranged at the bottom of the processing box, and a cutting head is arranged in the middle of the cutting disc, ball bearings are arranged on two sides of the bottom of the cutting disc, and a sealing plate is fixedly connected to the bottom of each ball bearing.

Furthermore, the shape of intake pipe and outlet duct is the ring form, the both sides fixed connection of pivot is in the intake pipe, the outlet duct is rotatory round the pivot, and only slider department has the connection with the outlet duct in the intake pipe, and the intake pipe encloses into the round with the sealing plate cutting head in cutting head both sides, forms a cover.

Furthermore, the collecting groove is formed in the outer side of the workbench, the top of the first sliding groove is communicated with the collecting groove, the collecting groove is used for collecting the chips left after cutting, the collecting box can slide in the first sliding groove, and the collecting box can be conveniently taken out and cleaned when being filled with the chips.

Furthermore, a sealing ring is arranged at the joint of the air extracting pump and the air outlet pipe, the rotating shaft is fixedly connected with the air outlet pipe, a second sliding groove is formed in the outer side of the sliding block, the air outlet pipe slides in the outer side of the sliding block, and the air outlet pipe is positioned and fixed to prevent the problem in the rotating process.

Further, intake pipe one end inboard is provided with the suction opening, the outlet duct one end outside is provided with the venthole, seal the board and intake pipe fixed seal, seal the board and prevent that flue gas and dust when cutting from influencing the power component of equipment.

Furthermore, a screw rod is arranged on the fixing frame and in threaded connection with the fixing frame, the filter plate contains filter paper and active carbon, the screw rod is used for carrying out solid on an object so that the object can be cut on the workbench, and the active carbon and the filter paper can be used for filtering smoke and dust.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a fix the object and cut the object behind the workstation, the cutting head when cutting the object, can produce flue gas and dust, start the motor and drive the outlet duct and rotate on two outside spouts of slider, start the aspiration pump again, the intake pipe and the sealing of cutting head both sides wrap up the cutting head, make the flue gas that the cutting produced and dust by the suction hole absorption get into the case of handling at top, the flue gas is absorbed more fully in the confined cover with the dust, filter paper and active carbon in the filter gas with gas filtration absorption, later discharge from the aspiration pump to the outlet duct in, the combustion gas becomes clean gas in the outlet duct, can not cause harm to human body and environment, make the environment of work comfortable more. The utility model discloses the combustion gas becomes clean gas in the follow outlet duct, can not cause harm to human body and environment, makes the environment of work comfortable more, with piece centralized processing, prevents to produce the influence to machine work, protective apparatus safety.

2. The utility model discloses a gaseous discharge from the outlet duct after the aspiration pump will filter, gaseous coming out from the venthole, because the outlet duct rotates round the cutting head under the drive of motor and pivot, the outlet duct rotates on two spouts on the slider that the intake pipe outside is fixed, the venthole blows to the outside at rotatory state, the piece that will leave when cutting blows to both sides from the workstation, the piece falls into in the collecting vat of workstation both sides, collecting vat intercommunication spout is one in the collection box, the piece falls into in the collection box, can take out the collection box through the handle, with piece centralized processing, prevent to produce the influence to machine work, protective apparatus safety.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is an enlarged schematic structural view of fig. 1 a of the present invention;

fig. 3 is an enlarged schematic structural diagram of fig. 1B of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1, a base; 2, a bracket; 3, a workbench; 4, fixing a frame; 5, collecting a tank; 6, a first sliding groove; 7, a collection box; 8, a handle; 9, a treatment box; 10 air pump; 11 a filter plate; 12 air outlet pipe; 13 air inlet pipe; 14 motor; 15 a rotating shaft; 16 sliding blocks; 17 cutting the disc; 18 a cutting head; 19 a ball bearing; 20 sealing plates; 21 air suction holes; 22 air outlet holes.

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.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a laser cutting machine safe in utilization, includes base 1, the top of base 1 is provided with support 2, be provided with workstation 3 in the middle of the 1 top of base, 3 top symmetries of workstation are provided with mount 4, collecting vat 5 has been seted up to 1 top both sides of base, spout 6 has been seted up to 1 inside both sides of base, 6 inside collection boxes 7 that are provided with of spout, collection box 7 one side is provided with handle 8, the top of mount 4 is provided with handles case 9, the centre of handling case 9 is provided with aspiration pump 10, the both sides of aspiration pump 10 are provided with filter 11, aspiration pump 10 top is provided with outlet duct 12.

In a preferred embodiment, the collecting groove 5 is arranged on the outer side of the workbench 3, the top of the chute I6 is communicated with the collecting groove 5, the collecting groove 5 is used for collecting the scraps left after cutting, and the collecting box 7 can slide in the chute I6, so that the collecting box 7 can be conveniently taken out and cleaned when being filled.

In a preferred embodiment, the fixing frame 4 is provided with a screw, the screw is in threaded connection with the fixing frame 4, the filter plate 11 contains filter paper and activated carbon, the screw is used for solidifying an object so that the object can be cut on the workbench 3, and the activated carbon and the filter paper can be used for filtering smoke and dust.

The utility model discloses a theory of operation: when the air pump 10 discharges the gas that will filter, go out from the outlet duct 12 that sets up, outlet duct 12 rotates on two spout on the slider 16 of intake pipe 13 outside fixed, it is gaseous rotatory along with the venthole 22 of outlet duct 12 in outlet duct 12, rotatory venthole 22 is facing to bigger scope and is blown, the piece that drops on workstation 3 when will cutting is cleared up, recycle has carried out waste gas simultaneously, piece on workstation 3 is blown down in the collecting vat 5 of both sides, fall into and collect box 7, after collecting a period, regularly with collecting box 7 through pulling out in 8 follow spout 6 of handle, concentrate the piece and handle, protective apparatus's safety.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a laser cutting machine safe in utilization, the top of mount 4 is provided with handles case 9, the centre of handling case 9 is provided with aspiration pump 10, the both sides of aspiration pump 10 are provided with filter 11, aspiration pump 10 top is provided with outlet duct 12, filter 11 bilateral symmetry is provided with intake pipe 13, the inboard top of handling the case is provided with motor 14, motor 14 bottom is provided with pivot 15, fixedly connected with slider 16 in the middle of intake pipe 13, it is provided with cutting disc 17 to handle case 9 bottom, be provided with cutting head 18 in the middle of cutting disc 17 bottom, cutting disc 17 bottom both sides are provided with ball bearing 19, ball bearing 19 bottom fixedly connected with seals board 20.

In a preferred embodiment, the air inlet pipe 13 and the air outlet pipe 12 are circular, two sides of the rotating shaft 15 are fixedly connected to the air inlet pipe 13, the air outlet pipe 12 rotates around the rotating shaft 15, the air inlet pipe 13 is connected with the air outlet pipe 12 only at the position of the sliding block 16, and the air inlet pipe 13 and the sealing plate 20 at two sides of the cutting head 18 enclose the cutting head 18 into a circle to form a cover.

In a preferred embodiment, a sealing ring is arranged at the connection position of the air pump 10 and the air outlet pipe 12, the rotating shaft 15 is fixedly connected with the air outlet pipe 12, a second sliding groove is arranged on the outer side of the sliding block 16, the air outlet pipe 12 slides on the outer side of the sliding block 16, and meanwhile the air outlet pipe 12 is positioned and fixed, so that problems are prevented in the rotating process.

In a preferred embodiment, the inner side of one end of the air inlet pipe 13 is provided with an air suction hole 21, the outer side of one end of the air outlet pipe 12 is provided with an air outlet hole 22, the sealing plate 20 and the air inlet pipe 13 are fixedly sealed, and the sealing plate 20 prevents smoke and dust generated during cutting from affecting power parts of equipment.

The utility model discloses a theory of operation: before cutting, an object is fixed through a bolt on a fixing frame 4, then a cutting head 18 is aligned to the cut object, smoke and dust are generated during cutting, which are harmful to the environment and operators and need to be treated, an air suction pump 10 and a motor 14 are simultaneously opened, the motor 14 drives a rotating shaft 15 to rotate an annular body formed by fixing an air outlet pipe 12 on a sliding groove II of a sliding block 16, the sliding block 16 is rotatably connected with the air outlet pipe 12, a sealing plate 20 and an air inlet pipe 13 enclose the cutting head 18 into a cover, so that the smoke and dust generated during cutting are sucked into the cover through suction holes, the air suction pump 10 filters the gas sucked by filter paper through a filter plate 11 and active carbon, then the treated gas is sent into the air outlet pipe 12, and clean gas is discharged through an air outlet hole 22 without generating harm to the human body.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safe in utilization's laser cutting machine, includes base (1), its characterized in that: the automatic cleaning device is characterized in that a support (2) is arranged at the top of the base (1), a workbench (3) is arranged in the middle of the top of the base (1), fixing frames (4) are symmetrically arranged at the top of the workbench (3), collecting grooves (5) are formed in two sides of the top of the base (1), sliding grooves I (6) are formed in two sides of the inside of the base (1), a collecting box (7) is arranged in each sliding groove I (6), a handle (8) is arranged on one side of each collecting box (7), a treatment box (9) is arranged at the top of the fixing frame (4), an air suction pump (10) is arranged in the middle of each treatment box (9), filter plates (11) are arranged on two sides of each air suction pump (10), an air outlet pipe (12) is arranged at the top of each air suction pump (10), air inlet pipes (13) are symmetrically arranged on two sides of each filter plate (11), and a motor (14) is arranged at the top of the inner side of each treatment box (9), motor (14) bottom is provided with pivot (15), the middle fixedly connected with slider (16) of intake pipe (13), it is provided with cutting disc (17) to handle case (9) bottom, be provided with cutting head (18) in the middle of cutting disc (17) bottom, cutting disc (17) bottom both sides are provided with ball bearing (19), ball bearing (19) bottom fixedly connected with seals board (20).

2. A safety-in-use laser cutting machine as claimed in claim 1, characterized in that: the air inlet pipe (13) and the air outlet pipe (12) are annular, the bottom of the rotating shaft (15) is fixedly connected to the air outlet pipe (12), and the air outlet pipe (12) rotates around the rotating shaft (15).

3. A safety-in-use laser cutting machine as claimed in claim 1, characterized in that: the collecting groove (5) is formed in the outer side of the workbench (3), and the top of the first sliding groove (6) is communicated with the collecting groove (5).

4. A safety-in-use laser cutting machine as claimed in claim 1, characterized in that: a sealing ring is arranged at the joint of the air extracting pump (10) and the air outlet pipe (12), the rotating shaft (15) is fixedly connected with the air outlet pipe (12), and a second sliding groove is formed in the outer side of the sliding block (16).

5. A safety-in-use laser cutting machine as claimed in claim 1, characterized in that: intake pipe (13) one end inboard is provided with suction opening (21), outlet duct (12) one end outside is provided with venthole (22), seal board (20) and intake pipe (13) fixed seal.

6. A safety-in-use laser cutting machine as claimed in claim 1, characterized in that: the filter is characterized in that a screw is arranged on the fixing frame (4), the screw is in threaded connection with the fixing frame (4), and the filter plate (11) contains filter paper and activated carbon.