CN214161795U

CN214161795U - Dust collector suitable for laser cutting machine

Info

Publication number: CN214161795U
Application number: CN202022296040.9U
Authority: CN
Inventors: 余德山
Original assignee: Suzhou Chanxan Laser Technology Co ltd
Current assignee: Suzhou Chanxan Laser Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-09-10
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a dust collector suitable for laser cutting machine, including cutting bed and laser cutting subassembly, cutting bed top installation laser cutting subassembly, cutting bed upper surface symmetry installation polished rod, polished rod top sliding connection is from locking-type expansion bracket, from locking-type expansion bracket top fixed connection roof, surface fixed connection cassette under the roof, the open end of cassette is pegged graft and is had the backup pad and can dismantle the connection through the bolt, install respectively cleaning roller, suction hood and brush under the backup pad surface. The utility model discloses a polished rod is to carrying on spacingly and direction from locking-type expansion bracket, when needing to carry out cleanness to material surface or cutting bed surface, the pulling roof cleans roller, suction hood and brush and can clean, the dust absorption and clean the operation, has fine dust removal effect, and according to the needs that use, the user can adjust the length from locking-type expansion bracket by oneself, and the suitability is more extensive.

Description

Dust collector suitable for laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field specifically is a dust collector suitable for laser cutting machine.

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 is to replace the traditional mechanical knife by invisible light beams, 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 (0.1 mm-0.3 mm); 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 not 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.

However, the existing laser cutting machine has the following disadvantages when in use:

1. when a material is cut, the cutting quality is affected due to the fact that foreign matters such as dust are adsorbed on the surface of the material, so that a cut is not flat, and the laser cutting machine does not have the function of dust removal treatment on the surface of the material;

2. after the material is cut, the residue on the surface of the cutting table is inconvenient to collect, and the operation is troublesome, time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust collector suitable for laser cutting machine to solve the problems that when the existing laser cutting machine provided in the background art is used, the cutting quality is affected and the notch is not flat because foreign matters such as dust are adsorbed on the surface of the material, and the laser cutting machine does not have the function of dust removal treatment on the surface of the material; after the material is cut, the residue on the surface of the cutting table is inconvenient to collect, and the material cutting table is troublesome to operate and wastes time and labor.

In order to solve the technical problem, the utility model provides a following technical scheme: a dust removal device suitable for a laser cutting machine comprises a cutting table and a laser cutting assembly, wherein the laser cutting assembly is installed above the cutting table, polished rods are symmetrically installed on the upper surface of the cutting table, a self-locking expansion bracket is slidably connected above the polished rods, a top plate is fixedly connected to the top of the self-locking expansion bracket, a clamping seat is fixedly connected to the lower surface of the top plate, a supporting plate is inserted into the opening end of the clamping seat and detachably connected through bolts, a cleaning roller, a dust hood and a hairbrush are respectively installed on the lower surface of the supporting plate, the dust hood is located between the cleaning roller and the hairbrush, the self-locking expansion bracket is limited and guided through the polished rods, when the surface of a material or the surface of the cutting table needs to be cleaned, the top plate is pulled, the cleaning roller, the dust hood and the hairbrush can clean, dust is absorbed and cleaned, the dust removal effect is good, and according to the use requirements, the user can adjust the length of self-locking expansion bracket by oneself, and the suitability is more extensive.

Further, the cutting table surface symmetry installs the mount pad, peg graft inside the mount pad at the polished rod both ends, the polished rod is located between the laser cutting subassembly, carries on spacingly and direction to locking-type expansion bracket through the polished rod, when needing to clean material surface or cutting table surface, pulling roof, cleaning roller, suction hood and brush can clean, dust absorption and clean the operation, have fine dust removal effect, according to the needs that use, the user can adjust the length from locking-type expansion bracket by oneself.

Further, roof upper surface fixed connection handle, roof upper surface fixed connection pipe clamp, the pipe clamp is located handle one side, and the pipe clamp is used for fixed to external pipeline centre gripping, and in the dust absorption, the suction hood is through external pipeline and external dust catcher turn-on connection, and the pipe clamp is fixed to external pipeline centre gripping, effectually prevents droing of pipeline.

Furthermore, the locating piece is symmetrically installed on the lower surface of the supporting plate, the two ends of the hairbrush are connected to the opening end of the locating piece in a plugging mode, and the hairbrush is convenient to install and detach through the locating piece.

Furthermore, axle seats are symmetrically arranged on the lower surface of the top plate, two ends of the cleaning roller are inserted into the axle seats and are in rotating connection, and supporting force is provided for two ends of the cleaning roller through the axle seats.

Furthermore, the dust hood is installed in the middle of the lower surface of the supporting plate and located at the position below the pipe clamp in an inclined mode, and secondary pollution caused by flying dust is prevented through directional dust suction of the dust hood.

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

1. the utility model discloses a polished rod is to carrying on spacingly and leading from locking-type expansion bracket, when needing to carry out cleanness to material surface, the pulling roof cleans roller, suction hood and brush and can clean, the dust absorption and clean the operation, has fine dust removal effect, improves the cleanliness factor on material surface, can not have dust and sweeps to influence the cutting operation to improve the cutting quality.

2. The utility model discloses a polished rod is to carrying on spacingly and leading from locking-type expansion bracket, when needing to carry out cleanness to the edge-to-edge cutting header surface, the pulling roof, clean roller, suction hood and brush and can clean, dust absorption and clean the operation, have fine dust removal effect, according to the needs that use, the user can adjust the length from locking-type expansion bracket by oneself, and the suitability is more extensive.

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 view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the top plate and the supporting plate of the present invention;

fig. 3 is a schematic top view of the top plate and the polish rod of the present invention;

fig. 4 is a schematic view of the lower surface structure of the support plate of the present invention;

in the figure: 1. cutting table; 2. a laser cutting assembly; 3. a mounting seat; 4. a polish rod; 5. a self-locking expansion bracket; 6. a pipe clamp; 7. a top plate; 701. a handle; 702. a card holder; 8. a support plate; 9. cleaning the roller; 901. a shaft seat; 10. a dust hood; 11. a brush; 12. and (5) positioning the blocks.

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. 1-4, the present invention provides a technical solution: the utility model provides a dust collector suitable for laser cutting machine, includes cutting bed 1 and

laser cutting subassembly

2, 1 top installation laser cutting subassembly 2 of cutting bed, 1 upper surface symmetry installation polished rod 4 of cutting bed, 4 top sliding connection of polished rod are from locking-type expansion bracket 5, from 5 top fixed connection roof 7 of locking-type expansion bracket, fixed surface connection cassette 702 under roof 7, the open end of cassette 702 is pegged graft and is had backup pad 8 and can dismantle the connection through the bolt, 8 lower surfaces of backup pad are installed respectively and are cleaned roller 9, suction hood 10 and brush 11, suction hood 10 is located and is cleaned between roller 9 and the brush 11.

Mounting base 3 is installed to cutting bed 1 surface symmetry, 4 both ends of polished rod are pegged graft inside mounting base 3, polished rod 4 is located between laser cutting subassembly 2, carry out spacing and direction to self-locking expansion bracket 5 through polished rod 4, when needing to clean material surface or cutting bed 1 surface, pulling roof 7, clean roller 9, suction hood 10 and brush 11 and can clean, the dust absorption and clean the operation, have fine dust removal effect, according to the needs that use, the user can adjust the length from locking-type expansion bracket 5 by oneself.

The utility model discloses a dust collection device, including roof 7, fixed surface connects handle 701 on the roof 7, fixed surface connects pipe clamp 6 on the roof 7, pipe clamp 6 is located handle 701 one side, and pipe clamp 6 is used for fixed external pipeline centre gripping, and in the dust absorption, suction hood 10 is through external pipeline and external dust catcher turn-on connection, and pipe clamp 6 is fixed external pipeline centre gripping, the effectual pipeline that prevents drops.

The lower surface of the supporting plate 8 is symmetrically provided with positioning blocks 12, the two ends of the hairbrush 11 are connected to the opening ends of the positioning blocks 12 in a plugging manner, and the hairbrush 11 is convenient to mount and dismount through the positioning blocks 12.

Axle seats 901 are symmetrically arranged on the lower surface of the top plate 7, two ends of the cleaning roller 9 are inserted into the axle seats 901 and are rotatably connected, and the axle seats 901 provide supporting force for the two ends of the cleaning roller 9.

The dust hood 10 is arranged in the middle of the lower surface of the supporting plate 8, the dust hood 10 is located at the position below the pipe clamp 6 in an inclined mode, and secondary pollution caused by flying dust is prevented by directionally sucking and removing the dust through the dust hood 10.

The utility model discloses a theory of operation: polished rods 4 are symmetrically installed on the upper surface of a cutting table 1, a self-locking expansion bracket 5 is slidably connected above the polished rods 4, a top plate 7 is fixedly connected to the top of the self-locking expansion bracket 5, a clamping seat 702 is fixedly connected to the lower surface of the top plate 7, a supporting plate 8 is inserted into the opening end of the clamping seat 702 and detachably connected through bolts, a cleaning roller 9, a dust hood 10 and a brush 11 are respectively installed on the lower surface of the supporting plate 8, the self-locking expansion bracket 5 is limited and guided through the polished rods 4, when the surface of a material or the surface of the cutting table 1 needs to be cleaned, a user pulls a handle 701 above the top plate 7, the cleaning roller 9, the dust hood 10 and the brush 11 can respectively perform cleaning, dust collection and wiping operations, the dust collection device has a good dust collection effect, the length of the self-locking expansion bracket 5 can be automatically adjusted by the user according to the use requirement, dust is directionally collected through the dust hood 10, and secondary pollution caused by flying dust is prevented, the pipe clamp 6 is used for clamping and fixing the external pipeline, when dust is collected, the dust hood 10 is in conduction connection with the external dust collector through the external pipeline, the pipe clamp 6 clamps and fixes the external pipeline, and the pipeline is effectively prevented from falling off.

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 dust collector suitable for laser cutting machine, includes cutting bed (1) and laser cutting subassembly (2), installation laser cutting subassembly (2) above cutting bed (1), its characterized in that: polished rod (4) are installed to cutting bed (1) upper surface symmetry, polished rod (4) top sliding connection is from locking-type expansion bracket (5), from locking-type expansion bracket (5) top fixed connection roof (7), fixed surface connects cassette (702) under roof (7), the open end of cassette (702) is pegged graft and is had backup pad (8) and can dismantle the connection through the bolt, cleaning roller (9), suction hood (10) and brush (11) are installed respectively to backup pad (8) lower surface, suction hood (10) are located between cleaning roller (9) and brush (11).

2. The dust removing device for the laser cutting machine according to claim 1, wherein: the cutting table is characterized in that the surface of the cutting table (1) is symmetrically provided with mounting seats (3), two ends of a polished rod (4) are inserted into the mounting seats (3), and the polished rod (4) is located between the laser cutting assemblies (2).

3. The dust removing device for the laser cutting machine according to claim 1, wherein: the upper surface of the top plate (7) is fixedly connected with a handle (701), the upper surface of the top plate (7) is fixedly connected with a pipe clamp (6), and the pipe clamp (6) is located on one side of the handle (701).

4. The dust removing device for the laser cutting machine according to claim 1, wherein: the lower surface of the supporting plate (8) is symmetrically provided with positioning blocks (12), and two ends of the hairbrush (11) are connected to the opening ends of the positioning blocks (12) in a plugging mode.

5. The dust removing device for the laser cutting machine according to claim 1, wherein: the shaft seats (901) are symmetrically arranged on the lower surface of the top plate (7), and two ends of the cleaning roller (9) are inserted into the shaft seats (901) and are rotatably connected.

6. The dust removing device for the laser cutting machine according to claim 1, wherein: the dust hood (10) is installed in the middle of the lower surface of the supporting plate (8), and the dust hood (10) is located at the position below the pipe clamp (6) in an inclined mode.