CN218836485U

CN218836485U - Laser plate cutting machine for cutting sheet metal parts

Info

Publication number: CN218836485U
Application number: CN202222789533.5U
Authority: CN
Inventors: 刘波
Original assignee: Huizhou Guochuang Intelligent Equipment Co ltd
Current assignee: Huizhou Guochuang Intelligent Equipment Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-04-11
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a laser plate cutting machine that sheet metal component cutting was used, including laser plate cutting machine, laser plate cutting machine's top fixedly connected with U-shaped box, the bottom fixedly connected with fan of U-shaped box inner wall is one, the output intercommunication of fan is one has L venturi tube, the right side threaded connection of L venturi tube is with the swivel nut, the right side fixedly connected with of swivel nut collects the bag, the front side of U-shaped box is provided with the flue gas filter screen who uses with collecting the bag cooperation, the top intercommunication of U-shaped box has the thick pipe, the top threaded connection of thick pipe has sealed block. The utility model discloses a laser lath cutter has the function of removing dust and smoke, can absorb the flue gas, can prevent that the flue gas from wafting in the air, prevents to be inhaled internally by the staff to prevent that staff's health from receiving the influence, secondly can handle the dust on sheet metal component surface, thereby improve laser lath cutter's accuracy.

Description

Laser plate cutting machine for cutting sheet metal parts

Technical Field

The utility model relates to a sheet metal component cutting technical field specifically is a laser lath cutter of sheet metal component cutting usefulness.

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 uses invisible light beams to replace the traditional mechanical knife, 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, and can gradually improve or replace the traditional metal cutting process equipment. The mechanical part of the laser tool bit is not in contact with the workpiece, so that the surface of the workpiece cannot be scratched in the working process; the laser cutting speed is high, the cut is smooth and flat, and subsequent processing is generally not needed; the cutting heat affected zone is small, the deformation of the plate is small, and the cutting seam is narrow; the notch has no mechanical stress and no shearing burr; the processing precision is high, the repeatability is good, and the surface of the material is damaged; the numerical control programming can be used for processing any plan, the whole board with large breadth can be cut, a die does not need to be opened, and the method is economical and time-saving.

In the in-process of sheet metal component processing, will process into different shape parts with the sheet metal component, need use laser cutting machine to cut the sheet metal component, current laser cutting machine does not have the function of dust removal smoke abatement, when the laser cutting machine who uses cuts the sheet metal component, a large amount of flue gas that can produce, the flue gas wafts in the air, it is internal that very easy is inhaled by the staff, the health that leads to the staff receives the influence, sheet metal component is when depositing the transportation simultaneously, its surface can fall a large amount of dusts, add the dust and sheet metal component together get into the laser cutting machine in man-hour, the accuracy that leads to the laser cutting machine descends.

Therefore, the laser plate cutting machine needs to be designed and modified, and the phenomenon that the laser plate cutting machine does not have the dust and smoke removing functions is effectively prevented.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a laser cutting machine of sheet metal component cutting usefulness, possess the advantage that has the dust removal smoke abatement function, it does not have the function of dust removal smoke abatement to have solved current laser cutting machine, when the laser cutting machine who uses cuts the sheet metal component, a large amount of flue gas that can produce, the flue gas wafts in the air, very easily inhaled internally by the staff, it receives the influence to lead to staff's healthy, the sheet metal component is depositing the transportation simultaneously, its surface can drop a large amount of dusts, add in man-hour dust and sheet metal component together get into the laser cutting machine, the problem that the accuracy that leads to the laser cutting machine descends.

In order to achieve the above object, the utility model provides a following technical scheme: a laser plate cutting machine for cutting sheet metal parts comprises a laser plate cutting machine, a U-shaped box, a first fan, a first L-shaped pipe, a threaded sleeve, a collecting bag, a smoke filter screen, a thick pipe, a sealing cover cap, a second fan, a second L-shaped pipe, an air inlet, a connecting pipe and a special-shaped box;

the laser plate cutting machine is characterized in that a U-shaped box is fixedly connected to the top of the laser plate cutting machine, a first fan is fixedly connected to the bottom of the inner wall of the U-shaped box, the output end of the first fan is communicated with a first L-shaped pipe, the right side of the first L-shaped pipe is in threaded connection with a threaded sleeve, a collecting bag is fixedly connected to the right side of the threaded sleeve, a smoke filter screen matched with the collecting bag in use is arranged on the front side of the U-shaped box, a thick pipe is communicated to the top of the U-shaped box, a sealing cap is in threaded connection with the top of the thick pipe, the bottom of the inner wall of the U-shaped box is located on the right side of the first fan, the input end of the second fan is communicated with a second L-shaped pipe, an air inlet hole matched with the second pipe in use is formed in the right side of the U-shaped box, the input end of the first fan and the output end of the second fan are communicated with connecting pipes, the outer side of the connecting pipes penetrate through the two sides of the U-shaped box, a special-shaped box is communicated with the bottom of the connecting pipe, and the special-shaped box is fixedly connected with the laser plate cutting machine.

Preferably, the sealing cap is fixedly connected with a handle at the top, and the handle is U-shaped.

As the utility model discloses preferred, the handle surface is provided with the antiskid cover, the material of antiskid cover is rubber.

As the utility model discloses preferred, connecting pipe surface cover is equipped with solid fixed ring, gu fixed ring's inboard and laser cutting machine fixed connection.

As the utility model discloses it is preferred, the outside of connecting pipe is provided with the protecting crust, the inboard and the laser cutting machine fixed connection of protecting crust.

As the utility model discloses preferred, the inner wall of U-shaped box and the right side fixedly connected with dust filter screen that is located L venturi tube two, the shape of dust filter screen is the rectangle.

As the utility model discloses preferred, the louvre has been seted up to the front side of U-shaped box, the shape of louvre is the rectangle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a laser cutting machine has the function of dust removal smoke abatement, can absorb the flue gas, can prevent that the flue gas from wafting in the air, prevents to be inhaled internally by the staff to prevent that staff's health from receiving the influence, secondly can handle the dust on sheet metal component surface, thereby improve laser cutting machine's accuracy.

2. The utility model discloses a contact area between user's both hands and the sealing cap can be increased in the setting of handle, has made things convenient for the user to remove sealing cap.

Drawings

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

FIG. 2 is a front sectional view of the U-shaped box structure of the present invention;

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

In the figure: 1. laser board cutting machine; 2. a U-shaped box; 3. a first fan; 4. a first L-shaped pipe; 5. a threaded sleeve; 6. a collection bag; 7. a smoke filter screen; 8. a thick pipe; 9. sealing the cap; 10. a second fan; 11. a second L-shaped pipe; 12. an air inlet; 13. a connecting pipe; 14. a special-shaped box; 15. a grip; 16. an anti-slip sleeve; 17. a fixing ring; 18. a protective shell; 19. a dust filter screen; 20. and (4) heat dissipation holes.

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.

As shown in fig. 1 to 3, the laser plate cutting machine for cutting sheet metal parts provided by the present invention comprises a laser plate cutting machine 1, a U-shaped box 2, a first fan 3, a first L-shaped pipe 4, a thread insert 5, a collecting bag 6, a smoke filter 7, a thick pipe 8, a sealing cap 9, a second fan 10, a second L-shaped pipe 11, an air inlet 12, a connecting pipe 13, and a special-shaped box 14;

the bottom of the inner wall of a U-shaped box 2,U and the bottom of the inner wall of a box 2 are fixedly connected with a fan I3, the output end of the fan I3 is communicated with an L-shaped pipe I4,L and a pipe I4 in right threaded connection with a screw sleeve 5, the front side of the box 2 fixedly connected with a collection bag 6,U and the right side of the box 5 is provided with a smoke filter screen 7,U matched with the collection bag 6 for use, the top of the box 2 is communicated with a thick pipe 8, the top of the thick pipe 8 is in threaded connection with the bottom of the inner wall of a sealing cap 9,U and is located at the right side of the fan I3 and is fixedly connected with a fan II 10, the input end of the fan II 10 is communicated with an L-shaped pipe II 11, the right side of the U-shaped box 2 is provided with an air inlet 12 matched with the pipe II for use, the input end of the fan I and the output end of the fan II 10 are both communicated with connecting pipes 13, the outer side of the connecting pipe 13 penetrates through the two sides of the U-shaped box 2 to the two sides of the U-shaped box 2, the connecting pipe 13, and the inner side of the special-shaped box 14 is fixedly connected with the laser cutting machine 1.

Referring to fig. 3, a grip 15 is fixedly connected to the top of the sealing cap 9, and the grip 15 has a U-shape.

As a technical optimization scheme of the utility model, through the setting of handle 15, can increase the area of contact between user's both hands and the sealing cap 9, made things convenient for the user to remove sealing cap 9.

Referring to fig. 3, the grip 15 is provided with an anti-slip sleeve 16 on the surface thereof, and the anti-slip sleeve 16 is made of rubber.

As a technical optimization scheme of the utility model, through the setting of antiskid cover 16, can increase the frictional force between user's both hands and the handle 15, prevent that the handle 15 from taking off the hand when using.

Referring to fig. 2, the surface of the connecting pipe 13 is sleeved with a fixing ring 17, and the inner side of the fixing ring 17 is fixedly connected with the laser plate cutting machine 1.

As a technical optimization scheme of the utility model, through the setting of solid fixed ring 17, can fix connecting pipe 13, make connecting pipe 13 more firm.

Referring to fig. 2, a protective shell 18 is arranged on the outer side of the connecting pipe 13, and the inner side of the protective shell 18 is fixedly connected with the laser plate cutting machine 1.

As a technical optimization scheme of the utility model, through the setting of protecting crust 18, can protect connecting pipe 13, prevent that connecting pipe 13 from damaging when using.

Referring to fig. 2,U, a dust filter 19 is fixedly connected to the inner wall of the box 2 and located on the right side of the second L-shaped pipe 11, and the dust filter 19 is rectangular.

As a technical optimization scheme of the utility model, through dust filter screen 19's setting, dust that can be in the air filters, prevents that the dust from getting into in two 10 fans through two 11L venturi tubes.

Referring to fig. 1,U, heat dissipation holes 20 are opened on the front side of the box 2, and the heat dissipation holes 20 are rectangular.

As a technical optimization scheme of the utility model, through louvre 20's setting, can dispel the heat to fan one 3 and fan two 10, prevent that fan one 3 and fan two 10 from damaging because overheated.

The utility model discloses a theory of operation and use flow: the user starts fan one 3 during the use, the input of fan one 3 produces suction, absorb dust and flue gas through connecting pipe 13 and special-shaped box 14, make dust and flue gas discharge from the output of fan one 3, carry into through L venturi tube two 11 in dust and the flue gas collects the bag 6, rethread flue gas filter screen 7 is with unnecessary gas outgoing, start fan two 10 here simultaneously, fan two 10's output produces wind, blow to the sheet metal component with wind through connecting pipe 13 and special-shaped box 14, blow off the dust on the sheet metal component, can handle dust and flue gas this moment, with this effect that reaches the dust removal smoke abatement function.

In summary, the following steps: this laser lath cutter that sheet metal component cutting was used, through setting up laser lath cutter 1, U-shaped box 2, fan 3, L venturi tube 4, swivel nut 5, collect bag 6, flue gas filter screen 7, thick pipe 8, sealed block 9, fan two 10, L venturi tube two 11, inlet port 12, connecting pipe 13, special-shaped box 14, handle 15, antiskid cover 16, solid fixed ring 17, protecting housing 18, dust filter screen 19, louvre 20, it does not have the function of dust removal smoke abatement to have solved current laser lath cutter, when the laser lath cutter that uses cuts the sheet metal component, a large amount of flue gas that can produce, the flue gas drifts in the air, very easily is inhaled internally by the staff, lead to staff's health to receive the influence, sheet metal component when depositing the transportation simultaneously, its surface can fall on a large amount of dust, add in with the sheet metal component together get into laser lath cutter, lead to the problem of the precision decline of laser lath cutter.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 laser lath cutter that sheet metal component cutting was used which characterized in that: the device comprises a laser plate cutting machine (1), a U-shaped box (2), a first fan (3), a first L-shaped pipe (4), a threaded sleeve (5), a collecting bag (6), a smoke filter screen (7), a thick pipe (8), a sealing cover cap (9), a second fan (10), a second L-shaped pipe (11), an air inlet (12), a connecting pipe (13) and a special-shaped box (14);

the top of the laser plate cutting machine (1) is fixedly connected with a U-shaped box (2), the bottom of the inner wall of the U-shaped box (2) is fixedly connected with a first fan (3), the output end of the first fan (3) is communicated with a first L-shaped pipe (4), the right side of the L-shaped pipe I (4) is in threaded connection with a threaded sleeve (5), the right side of the threaded sleeve (5) is fixedly connected with a collecting bag (6), a smoke filter screen (7) matched with the collecting bag (6) is arranged at the front side of the U-shaped box (2), the top of the U-shaped box (2) is communicated with a thick pipe (8), the top of the thick pipe (8) is connected with a sealing cover cap (9) in a threaded manner, a second fan (10) is fixedly connected with the bottom of the inner wall of the U-shaped box (2) and positioned at the right side of the first fan (3), the input end of the second fan (10) is communicated with a second L-shaped pipe (11), the right side of the U-shaped box (2) is provided with an air inlet hole (12) matched with the second shaping pipe, the input end of the first fan and the output end of the second fan (10) are both communicated with a connecting pipe (13), the outer side of the connecting pipe (13) penetrates to the two sides of the U-shaped box (2), the bottom of the connecting pipe (13) is communicated with a special-shaped box (14), the inner side of the special-shaped box (14) is fixedly connected with the laser plate cutting machine (1).

2. The laser plate cutting machine for cutting the sheet metal parts according to claim 1, characterized in that: the top of the sealing cap (9) is fixedly connected with a handle (15), and the handle (15) is U-shaped.

3. The laser plate cutting machine for cutting the sheet metal parts according to claim 2, characterized in that: the surface of the handle (15) is provided with an anti-skid sleeve (16), and the anti-skid sleeve (16) is made of rubber.

4. The laser plate cutting machine for cutting the sheet metal parts according to claim 1, characterized in that: the surface of the connecting pipe (13) is sleeved with a fixing ring (17), and the inner side of the fixing ring (17) is fixedly connected with the laser plate cutting machine (1).

5. The laser plate cutting machine for cutting the sheet metal parts according to claim 1, characterized in that: and a protective shell (18) is arranged on the outer side of the connecting pipe (13), and the inner side of the protective shell (18) is fixedly connected with the laser plate cutting machine (1).

6. The laser plate cutting machine for cutting the sheet metal parts according to claim 1, characterized in that: the inner wall of U-shaped box (2) just is located the right side fixedly connected with dust filter screen (19) of L venturi tube two (11), the shape of dust filter screen (19) is the rectangle.

7. The laser plate cutting machine for cutting sheet metal parts according to claim 1, characterized in that: the front side of the U-shaped box (2) is provided with heat dissipation holes (20), and the heat dissipation holes (20) are rectangular.