Laser cutting machine convenient to clean
Technical Field
The utility model relates to the technical field of laser cutting machines, in particular to a laser cutting machine convenient to clean.
Background
The laser cutting is to focus the laser emitted from the laser into high power density laser beam via the light path system, and the laser beam irradiates the surface of the workpiece to reach the melting point or boiling point, and the high pressure gas coaxial with the laser beam blows away molten or gasified metal to form kerf with the movement of the relative position of the laser beam and the workpiece.
After the long-term operation of the laser cutting machine, impurities (metal spray, dust and the like) are attached to the upper end face of the machine base, the effect of stable placement of a workpiece is caused, the workpiece is required to be cleaned, in the prior art, dust is mostly sucked by a dust collector when the laser cutting machine is cleaned, a large amount of metal dust and the dust have certain weight because components for intervening the dust and the dust are not arranged, the metal dust and the dust are easily adhered to the upper end face of the machine base, the metal dust and the dust cannot be effectively sucked by the dust collector, the cleaning effect is poor, and therefore the laser cutting machine convenient to clean is required to be designed according to the problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a laser cutting machine convenient to clean.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a laser cutting machine convenient to it is clean, includes the frame, the frame up end rotates through the rotary groove installs the screw rod, frame outer wall fixed mounting has the motor of being connected with the screw rod, screw rod outer wall screw thread installs the movable plate, the sliding tray has been seted up to the frame up end, the inside stable board that has through stable mechanism slidable mounting of sliding tray, stable board and movable plate up end fixed mounting have the movable frame jointly, movable frame inside rotation installs the cleaning roller, cleaning roller axis of rotation outer wall fixed mounting has the gear, frame up end fixed mounting has the pinion rack with the gear interlock, movable frame up end is through linking mechanism fixedly connected with dust catcher, dust catcher inlet tube outer wall fixed mounting has the suction hood, dust catcher outlet tube outer wall fixed mounting has the dust removal sack.
The stabilizing mechanism comprises a stabilizing rod fixedly arranged in the sliding groove, and the stabilizing rod penetrates through the stabilizing plate in a sliding mode.
The connecting mechanism comprises two connecting rods fixedly mounted on the upper end face of the movable frame, and the ends of the two connecting rods are fixedly connected with the outer wall of the dust collector.
Two supporting plates are fixedly arranged on the outer wall of the suction hood, and spring telescopic rods are fixedly arranged on the bottom walls of the two supporting plates.
The two telescopic ends of the spring telescopic rod are fixedly provided with connecting blocks, and the bottom walls of the connecting blocks are fixedly provided with connecting rods.
The two connecting rod ends are fixedly connected with scraping plates together, and inclined openings are formed in the bottom wall of each scraping plate.
The utility model has the beneficial effects that:
1. Through setting up subassembly such as cleaning roller, gear and pinion rack, the in-process that cleans the roller can drive gear and pinion rack interlock at the removal, can make the cleaning roller rotate and clean the frame up end in the removal frame from this, can prevent dust and piece adhesion at the frame up end from this, at the in-process of cleaning, the dust collector accessible suction hood absorbs the dust and the piece of cleaning, can increase cleaning performance from this.
2. Through setting up subassembly such as spring telescopic link, connecting block, connecting rod and scraper blade, when removing the frame and remove to reset, the cooperation of spring telescopic link accessible connecting block and connecting rod makes the bevel connection of scraper blade diapire laminate with the frame up end, and the cover of breathing in can drive the scraper blade and strike off the fused mass that the frame up end solidifies afterwards.
Drawings
FIG. 1 is a schematic view of a laser cutting machine for cleaning according to the present utility model;
FIG. 2 is a schematic top view of a laser cutting machine for cleaning according to the present utility model;
FIG. 3 is a schematic side view of a laser cutting machine for cleaning according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at B in fig. 3.
In the figure, a machine seat 1, a screw rod 2, a motor 3, a moving plate 4, a stabilizing rod 5, a stabilizing plate 6, a moving frame 7, a cleaning roller 8, a gear 9, a toothed plate 10, a connecting rod 11, a dust collector 12, a suction hood 13, a supporting plate 14, a spring telescopic rod 15, a connecting block 16, a connecting rod 17, a scraping plate 18 and a dust removing cloth bag 19 are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a laser cutting machine convenient to clean, including frame 1, frame 1 up end is rotated through the rotary groove and is installed screw rod 2, frame 1 outer wall fixed mounting has motor 3 that is connected with screw rod 2, screw rod 2 outer wall screw thread is installed movable plate 4, the sliding tray has been seted up to frame 1 up end, the inside stabilizer 6 that has through stabilizing mean slidable mounting of sliding tray, stabilizing mean includes the stabilizer bar 5 of fixed mounting in the sliding tray inside, stabilizer bar 5 slides and runs through stabilizer 6, stabilizer 6 and movable plate 4 up end are fixed mounting jointly has movable frame 7, the inside rotation of movable frame 7 is installed and is cleaned roller 8, clean roller 8 axis of rotation outer wall fixed mounting has gear 9, frame 1 up end fixed mounting has the pinion rack 10 with gear 9 interlock.
The upper end face of the movable frame 7 is fixedly connected with a dust collector 12 through a connecting mechanism, the connecting mechanism comprises two connecting rods 11 fixedly installed on the upper end face of the movable frame 7, the end parts of the two connecting rods 11 are fixedly connected with the outer wall of the dust collector 12, an air suction cover 13 is fixedly installed on the outer wall of an inlet pipe of the dust collector 12, two supporting plates 14 are fixedly installed on the outer wall of the air suction cover 13, spring telescopic rods 15 are fixedly installed on the bottom walls of the two supporting plates 14, connecting blocks 16 are fixedly installed on the telescopic ends of the two spring telescopic rods 15, scraping plates 18 are fixedly connected with the end parts of the two connecting rods 17 of the connecting rods 17 together, inclined openings are formed in the bottom walls of the scraping plates 18, and dust collection bags 19 are fixedly installed on the outer wall of an outlet pipe of the dust collector 12.
When the utility model is used, the motor 3 can drive the screw rod 2 to rotate, the screw rod 2 can drive the movable plate 4 to move when rotating, the movable plate 4 drives the stabilizing plate 6 to slide on the outer wall of the stabilizing rod 5 through the movable frame 7, so that the movable frame 7 can drive the cleaning roller 8 to stably move, meanwhile, the cleaning roller 8 can drive the gear 9 to be meshed with the toothed plate 10 in the moving process, so that the cleaning roller 8 can rotate in the movable frame 7 and clean the upper end surface of the machine base 1, in the process, solidified melt on the upper end surface of the machine base 1 can squeeze a bevel opening at the bottom of the scraping plate 18, and at the moment, the spring telescopic rod 15 can drive the scraping plate 18 to move upwards, so that damage to the scraping plate 18 is avoided;
In the cleaning process, dust and fragments are sucked by the dust collector 12 through the suction cover 13 and discharged into the dust collection cloth bag 19, the dust collection cloth bag 19 can intercept and filter the dust, and therefore separation of air, the dust and the fragments can be achieved, when the cleaning is completed, the motor 3 can drive the reverse rotation, the movable frame 7 can drive the cleaning roller 8 to move and reset, in the process, the inclined opening of the bottom wall of the scraping plate 18 is attached to the upper end face of the machine base 1 through the cooperation of the connecting block 16 and the connecting rod 17, and then the suction cover 13 can drive the scraping plate 18 to scrape molten matters solidified on the upper end face of the machine base 1, so that the cleaning effect on the laser cutting machine can be improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.