CN211219213U

CN211219213U - Laser cutting machine with dust removal mechanism

Info

Publication number: CN211219213U
Application number: CN201922297629.8U
Authority: CN
Inventors: 于凯立
Original assignee: Qingdao Yintong Machinery Co ltd
Current assignee: Qingdao Yintong Machinery Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-11
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a laser cutting machine with dust removal mechanism, including workstation, fixed backup pad and the collecting box that sets up the support frame on the backup pad top and be used for collecting the dust of setting in the top portion of workstation, still including fixed welding two spinal branch daggers on the workstation top, and two all the welding has a dead lever, every on the support column equal sliding fit installs fixed frame, two on the dead lever the welding has the connecting rod between the fixed frame. The utility model discloses moving to match the cooperation on the dead lever and installing fixed frame, having seted up the second fixed orifices on fixed frame, seted up first fixed orifices on the dead lever for fixed frame can move on the dead lever, can carry out the regulating action to the position of the laser cutting head on the connecting rod, satisfies the needs of cutting.

Description

Laser cutting machine with dust removal mechanism

Technical Field

The utility model relates to a laser cutting machine field, in particular to laser cutting machine with dust removal mechanism.

Background

The laser cutting machine is used for cutting laser emitted from a laser into laser beams with high power density through an optical path system and focusing. The laser beam irradiates the surface of the workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, the high-pressure gas coaxial with the laser beam blows away the melted or gasified metal, and the laser cutting processing is to replace the traditional mechanical knife by the invisible light beam, so that the precision is high, and the cutting is rapid; when laser cutting machine cut the metal sheet, can produce some nasty dusts, the work of removing dust is carried out to current adoption dust removal mechanism, nevertheless has certain not enough, and the suction hood among the dust removal mechanism is fixed in the frame that is close to the laser cutting head, and the laser cutting head can produce the removal, when the laser cutting head is far away from the suction hood, will influence the effect of dust removal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser cutting machine with dust removal mechanism can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a laser cutting machine with a dust removal mechanism comprises a workbench, a support plate fixedly arranged on the top end portion of the workbench, a support frame arranged on the top portion of the support plate, a collecting box used for collecting dust, two support columns fixedly welded on the top portion of the workbench, a fixed rod welded on each of the two support columns, a fixed frame arranged on each fixed rod in a sliding fit mode, a connecting rod welded between the two fixed frames, a second fixed hole arranged on each fixed frame, a plurality of first fixed holes arranged on each fixed rod, a bolt fixed between each first fixed hole and each second fixed hole, a movable frame arranged on each connecting rod, a second mounting seat fixedly arranged on each movable frame, connecting pipes communicated with the top portion and the bottom portion of each second mounting seat, and the bottom end of each connecting pipe fixedly connected with one end of a memory hose, the other end of the memory hose is connected with the top end of the dust hood, and the top end of the connecting pipe is fixedly connected with the dust collection fan through the dust collection hose.

Furthermore, a first mounting seat is fixedly mounted at the top of one of the fixing frames, a telescopic cylinder is fixedly mounted on one side of the first mounting seat, and the output end of the telescopic cylinder is fixedly connected with the moving frame through a cylinder rod.

Further, the bottom fixedly connected with branch of removal frame, and the one end and the laser cutting head fixed connection of branch.

Furthermore, a support frame is fixedly mounted at the top of the support plate, a screw hole formed in the top of the support frame is connected with a feed screw rod through threads, and one end of the feed screw rod is mounted on the top of the compression plate in a threaded fit manner.

Furthermore, the dust collection fan is fixedly arranged at the top of the collection box, a dust outlet of the dust collection fan is connected with a connection port of the collection box through a hose, and activated carbon for removing peculiar smell is further arranged in the collection box.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses fixed mounting has the second mount pad on removing the frame, and the connecting pipe that is fixed to be provided with on the second mount pad is connected with the memory hose to one end of memory hose is connected with the suction hood, because the bottom of removing the frame still fixedly connected with laser cutting head, when making the laser cutting head remove, the suction hood also can be along with removing, can improve to carry out fine cleaning work to the dust when cutting, improve the functional effect;

2. the utility model discloses moving to match the cooperation on the dead lever and installing fixed frame, having seted up the second fixed orifices on fixed frame, seted up first fixed orifices on the dead lever for fixed frame can move on the dead lever, can carry out the regulating action to the position of the laser cutting head on the connecting rod, satisfies the needs of cutting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a partial structure of the present invention.

In the figure: 1. a work table; 2. a support plate; 3. a support frame; 4. a feed screw; 5. a compression plate; 6. a support pillar; 7. fixing the rod; 8. a fixing frame; 9. a connecting rod; 10. moving the frame; 11. a first mounting seat; 12. a telescopic cylinder; 13. a first fixing hole; 14. a second fixing hole; 15. a laser cutting head; 16. a second mounting seat; 17. a memory hose; 18. a dust hood; 19. a dust collection hose; 20. a dust collection fan; 21. and a collection box.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, a laser cutting machine with a dust removing mechanism comprises a worktable 1, a supporting plate 2 fixedly arranged on the top end portion of the worktable 1, a supporting frame 3 arranged on the top portion of the supporting plate 2, a collecting box 21 for collecting dust, two supporting columns 6 fixedly welded on the top portion of the worktable 1, a fixing rod 7 welded on each of the two supporting columns 6, a fixing frame 8 slidably fitted on each fixing rod 7, a connecting rod 9 welded between the two fixing frames 8, a second fixing hole 14 arranged on each fixing frame 8, a plurality of first fixing holes 13 arranged on each fixing rod 7, a moving frame 10 arranged on each connecting rod 9, and a second mounting seat 16 fixedly arranged on each moving frame 10, and the top and the bottom of the second mounting seat 16 are provided with connecting pipes which are communicated, the bottom end of each connecting pipe is fixedly connected with one end of a memory hose 17, the other end of the memory hose 17 is connected with the top end of a dust hood 18, and the top end of each connecting pipe is fixedly connected with a dust collection fan 20 through a dust collection hose 19.

Specifically, as shown in fig. 1, a first mounting seat 11 is further fixedly mounted at the top of one of the fixing frames 8, a telescopic cylinder 12 is fixedly mounted at one side of the first mounting seat 11, and an output end of the telescopic cylinder 12 is fixedly connected with the moving frame 10 through a cylinder rod.

Through adopting above-mentioned scheme, telescopic cylinder 12 can drive and remove frame 10 and remove for laser cutting head 15 carries out the cutting effect to sheet metal.

Specifically, as shown in fig. 1, a supporting rod is fixedly connected to the bottom of the moving frame 10, and one end of the supporting rod is fixedly connected to the laser cutting head 15.

Specifically, as shown in fig. 1, a support frame 3 is fixedly mounted at the top of the support plate 2, a feed screw 4 is connected to the top of the support frame 3 through a screw hole, and one end of the feed screw 4 is mounted in threaded fit with the top of the compression plate 5.

Through adopting above-mentioned scheme, rotate feed screw 4 for pressure strip 5 compresses tightly the effect to sheet metal.

Specifically, as shown in fig. 2, the dust collection fan 20 is fixedly mounted on the top of the collection box 21, a dust outlet of the dust collection fan 20 is connected with a connection port of the collection box 21 through a hose, and activated carbon for removing odor is further arranged in the collection box 21.

By adopting the scheme, the activated carbon in the collecting box 21 can remove peculiar smell of dust.

It should be noted that, the utility model relates to a laser cutting machine with dust removal mechanism, the sheet metal that will cut is put in backup pad 2, then rotate feed screw 4, make pressure strip 5 carry out the fixed action to sheet metal, after the switch on, the laser beam that laser cutting head 15 sent, and telescopic cylinder 12 drives and removes frame 10 and remove, carry out the cutting action to sheet metal, at the in-process of cutting, can produce certain bad smell's dust, dust absorption fan 20 provides under the effect of electric energy at the power, get into collection box 21 with the dust through suction hood 18 in, the active carbon in the collection box 21 removes the peculiar smell effect to the dust.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a laser cutting machine with dust removal mechanism, includes workstation (1), fixed backup pad (2) and support frame (3) and the collecting box (21) that are used for collecting the dust of setting on backup pad (2) top portion of setting on workstation (1) top portion, its characterized in that: the fixing device is characterized by further comprising two supporting columns (6) fixedly welded to the top of the workbench (1), a fixing rod (7) is welded to each of the two supporting columns (6), a fixing frame (8) is installed on each fixing rod (7) in a sliding fit mode, a connecting rod (9) is welded between the two fixing frames (8), a second fixing hole (14) is formed in each fixing frame (8), a plurality of first fixing holes (13) are formed in each fixing rod (7), the first fixing holes (13) and the second fixing holes (14) are fixed through bolts, a moving frame (10) is arranged on each connecting rod (9), a second mounting seat (16) is fixedly installed on each moving frame (10), the top and the bottom of each second mounting seat (16) are provided with communicated connecting pipes, and the bottom end of each connecting pipe is fixedly connected with one end of a memory hose (17), the other end of the memory hose (17) is connected with the top end of the dust hood (18), and the top end of the connecting pipe is fixedly connected with the dust collection fan (20) through the dust collection hose (19).

2. The laser cutting machine with the dust removal mechanism according to claim 1, wherein: the top of one of the fixed frames (8) is also fixedly provided with a first mounting seat (11), one side of the first mounting seat (11) is fixedly provided with a telescopic cylinder (12), and the output end of the telescopic cylinder (12) is fixedly connected with the movable frame (10) through a cylinder rod.

3. The laser cutting machine with the dust removal mechanism according to claim 1, wherein: the bottom of the movable frame (10) is fixedly connected with a supporting rod, and one end of the supporting rod is fixedly connected with the laser cutting head (15).

4. The laser cutting machine with the dust removal mechanism according to claim 1, wherein: the top fixed mounting of backup pad (2) has support frame (3), and threaded connection has feed screw (4) in the screw that has been seted up at the top of support frame (3), the one end of feed screw (4) and the top screw-thread fit installation of pressure strip (5).

5. The laser cutting machine with the dust removal mechanism according to claim 1, wherein: the dust collection fan (20) is fixedly arranged at the top of the collection box (21), a dust outlet of the dust collection fan (20) is connected with a connection port of the collection box (21) through a hose, and activated carbon for removing peculiar smell is further arranged in the collection box (21).