CN217475089U

CN217475089U - Cleaning device for steel plate laser cutting machine

Info

Publication number: CN217475089U
Application number: CN202221182084.1U
Authority: CN
Inventors: 徐浩; 徐洋; 程洋; 仇雪桃
Original assignee: Wuhan Xinjinrun Laser Metal Products Co ltd
Current assignee: Wuhan Xinjinrun Laser Metal Products Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-23
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a cleaning device for steel sheet laser cutting machine, its package workstation, the symmetry is fixed with the fixed plate, two on the front side inner wall of workstation and the rear side inner wall the top side of fixed plate is fixed with the supporting seat of a plurality of equidistant settings, be fixed with porous baffle on the inner wall of workstation, porous baffle is located the bottom side of fixed plate, the fixed intercommunication in one side of workstation has collecting box and opposite side to be fixed with the motor, fixed welding has the hang plate on the inner wall of workstation, the lower extreme of hang plate with the entry butt of collecting box, the upper end of hang plate is close to the motor still includes cleans the mechanism. The advantage does, and the coverage that cleans is wider, and is convenient for cut the piece of production is collected and concentrated processing, can not have the piece to remain in the workstation, has reduced manufacturing cost, is convenient for maintain and use, and work efficiency is high, is worth using widely.

Description

Cleaning device for steel plate laser cutting machine

Technical Field

The utility model relates to a steel sheet laser cutting machine equipment, concretely relates to cleaning device for steel sheet laser cutting machine.

Background

The laser cutting machine focuses the laser emitted from the laser into a laser beam with high power density through an optical path system, the laser beam irradiates the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, high-pressure gas coaxial with the laser beam blows away molten or gasified metal, and finally, a slit is formed on the material along with the movement of the relative position of the laser beam and the workpiece, so that the purpose of cutting is achieved. Generally, scraps are generated during laser cutting of a steel plate, and the scraps generated during cutting need to be cleaned in time in order to not influence the cutting quality.

Chinese patent CN213794880U discloses a cleaning device for steel plate laser cutting machine, which comprises a workbench, two fixing plates respectively located at the left side and the right side of the workbench, and a screw rod and a limiting rod respectively located at the front end and the rear end between the two fixing plates. This design has the small-size leftover bits of blowing off, protection steel sheet quality, reminds the operating personnel to have the advantage of leftover bits on the workstation. However, the design has the disadvantages that the cleaning coverage is small, the collection and centralized treatment of the scraps generated by cutting are inconvenient, the production cost is high, the maintenance cost is increased, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleaning device for steel sheet laser cutting machine aims at overcoming the above-mentioned not enough that exists among the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a cleaning device for steel sheet laser cutting machine, includes the workstation, the symmetry is fixed with the fixed plate on the front side inner wall of workstation and the rear side inner wall, two the top side of fixed plate is fixed with the supporting seat that a plurality of equidistant settings, be fixed with porous baffle on the inner wall of workstation, porous baffle is located the bottom side of fixed plate, one side fixed intercommunication of workstation has collecting box and opposite side to be fixed with the motor, fixed welding has the hang plate on the inner wall of workstation, the lower extreme of hang plate with the entry butt of collecting box, the upper end of hang plate is close to the motor, still including cleaning the mechanism, it is right that the motor is right through cleaning the mechanism the hang plate is disturbed so that the piece that will produce when cutting is water conservancy diversion falls into with higher speed in the collecting box.

Further, the cleaning mechanism comprises fan blades and a knocking rod, a driving shaft is fixedly welded on an output shaft of the motor, the fan blades are fixedly arranged on the driving shaft, one side of the workbench, which is far away from the collecting box, is rotatably connected with a horizontally arranged worm, belt pulleys are fixedly arranged on the worm and the driving shaft, the two belt pulleys are in transmission connection with the same belt, a worm wheel is rotatably arranged on the inner wall of the rear side of the workbench, the knocking rod is rotatably arranged on the inner wall of the rear side of the workbench, the top end of the knocking rod is contacted with the inclined plate, the worm is meshed with the worm wheel, a round shaft is fixedly welded on the front side of the worm gear, the round shaft is matched with the knocking rod, a connecting plate is fixedly welded on the inner wall of the workbench, the spring is fixedly welded on the connecting plate, and the top end of the spring is fixedly welded with the knocking rod.

The beneficial effect of adopting above-mentioned further scheme is, be convenient for clear up the produced piece of cutting after the cutting.

Further, the relief hole has been seted up on the one side inner wall of workstation, the hole of getting is seted up on one side inner wall side of collecting box, the connecting hole has been seted up on the opposite side inner wall of collecting box, the relief hole with the connecting hole is linked together.

Adopt the beneficial effect of above-mentioned further scheme to be convenient for collect the piece that the cutting produced to carry out centralized processing to the piece.

Furthermore, a motor support is fixedly welded on one side, away from the collecting box, of the workbench, and the motor support are fixedly arranged.

The beneficial effect of adopting above-mentioned further scheme is, right the motor plays stable support, makes the operation of motor is more stable.

Furthermore, the worm is fixedly sleeved with an inner ring of a bearing, a support rod is fixedly welded on an outer ring of the bearing, and the bottom end of the support rod is fixedly welded with the inner wall of the bottom side of the workbench.

The beneficial effect of adopting above-mentioned further scheme is, it is right the worm plays the effect of stable support, makes the rotation of worm is more stable.

Furthermore, a first fixed shaft and a second fixed shaft are fixedly welded on the inner wall of the rear side of the workbench, the worm wheel is rotatably sleeved on the first fixed shaft, and the knocking rod is rotatably sleeved on the second fixed shaft.

The further scheme has the advantage that the worm wheel and the knocking rod can rotate more stably.

Furthermore, a first round hole and a second round hole are formed in one side, away from the collecting box, of the workbench, the driving shaft is rotatably arranged in the first round hole, and the worm is rotatably arranged in the second round hole.

The beneficial effect of adopting above-mentioned further scheme is, make the drive shaft with the rotation of worm is more stable.

Compared with the prior art, the utility model discloses a technological effect and advantage do: the coverage that cleans is wider, and is convenient for cut the piece of production is collected and concentrated processing, can not have the piece to remain in the workstation, has reduced manufacturing cost, is convenient for maintain and use, and work efficiency is high, is worth using widely.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure provided by the present invention;

fig. 2 is a schematic sectional view of a front view of the present invention;

fig. 3 is a schematic view of a three-dimensional structure provided by the present invention;

fig. 4 is a schematic perspective view of a partial structure provided by the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. a fixing plate; 3. a supporting seat; 4. a porous baffle; 5. a collection box; 6. a motor; 7. a drive shaft; 8. a fan blade; 9. a worm; 10. a belt pulley; 11. a belt; 12. an inclined plate; 13. a worm gear; 14. a knock bar; 15. a circular shaft; 16. a connecting plate; 17. a spring.

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.

In the description of the present invention, if terms indicating orientation such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown to show, the utility model provides a cleaning device for steel sheet laser cutting machine, comprises a workbench, the symmetry is fixed with the fixed plate, two on the front side inner wall of workstation and the rear side inner wall the top side of fixed plate is fixed with the supporting seat of a plurality of equidistant settings, be fixed with porous baffle on the inner wall of workstation, porous baffle is located the bottom side of fixed plate, one side fixed intercommunication of workstation has collecting box and opposite side to be fixed with the motor, fixed welding has the hang plate on the inner wall of workstation, the lower extreme of hang plate with the entry butt of collecting box, the upper end of hang plate is close to the motor still includes cleans the mechanism, it is right that the motor is through cleaning the mechanism the hang plate carries out the piece that the disturbance produced when will cutting with water conservancy diversion fall into in the collecting box with higher speed.

In an embodiment of the utility model, the cleaning mechanism comprises a fan blade and a knocking rod, a driving shaft is fixedly welded on an output shaft of the motor, the fan blade is fixedly installed on the driving shaft, one side of the workbench, which is far away from the collecting box, is rotatably connected with a horizontally arranged worm, belt pulleys are fixedly installed on the worm and the driving shaft, the two belt pulleys are in transmission connection with the same belt, a worm wheel is rotatably arranged on the rear inner wall of the workbench, the knocking rod is rotatably arranged on the rear inner wall of the workbench, the top end of the knocking rod is contacted with the inclined plate, the worm is meshed with the worm wheel, a round shaft is fixedly welded on the front side of the worm wheel, the round shaft is matched with the knocking rod, a connecting plate is fixedly welded on the inner wall of the workbench, a spring is fixedly welded on the connecting plate, the top end of the spring is fixedly welded with the knocking rod.

It will be appreciated that the sweeping mechanism is not limited to the fan blade and rapping bar configurations, but may also be a motor-driven eccentric (similar to a vibration exciter) that accelerates the debris slip through continuous vibratory action. The transmission mode is not limited to transmission through two belt pulleys and a belt, and the alternative mode can be gear meshing transmission or transmission of two gears through a chain and the like.

It should be noted that, as shown in fig. 4, the porous baffle 4 is a commercially available product, has a simple structure, and can be replaced by a filter screen with a suitable aperture, which mainly plays a role of supporting the cutting piece after laser cutting, and prevents the cutting piece from falling into the collection box 5 in a small size.

The utility model discloses an in the embodiment, the relief hole has been seted up on one side inner wall of workstation 1, has seted up the material taking hole on one side inner wall side of collecting box 5, has seted up the connecting hole on the opposite side inner wall of collecting box 5, and the relief hole is linked together with the connecting hole, is convenient for collect the piece that the cutting produced to carry out centralized processing to the piece.

It will be understood that the collection of the chips generated by cutting is not limited to the above-mentioned structure, but may be achieved by hinging the box door to the collection box 5 via a hinge, and the collection can be increased or decreased according to the actual conditions of the workshop.

The utility model discloses an in the embodiment, the fixed welding in one side that collecting box 5 was kept away from to workstation 1 has the motor support, and motor 6 plays stable support with the fixed setting of motor support to motor 6, makes motor 6's function more stable.

In an embodiment of the present invention, the inner ring of the bearing is fixed on the worm 9, the outer ring of the bearing is fixed and welded with the support rod, the bottom end of the support rod is fixed and welded with the inner wall of the bottom side of the workbench 1, and the effect of stable support is played on the worm 9, so that the rotation of the worm 9 is more stable.

It can be understood that the bearing also has the effect of reducing friction, and the fittings that reduce friction are not limited to the bearing, can replace the bearing according to the actual use demand and later maintenance cost, for example the axle sleeve.

In an embodiment of the present invention, the inner wall of the rear side of the working platform 1 is fixedly welded with a first fixing shaft and a second fixing shaft, the worm wheel 13 is rotatably sleeved on the first fixing shaft, and the knocking rod 14 is rotatably sleeved on the second fixing shaft, so that the worm wheel 13 and the knocking rod 14 are more stably rotated.

In an embodiment of the present invention, the first round hole and the second round hole are opened on one side of the working platform 1 away from the collecting box 5, the driving shaft 7 is rotatably disposed in the first round hole, and the worm 9 is rotatably disposed in the second round hole, so that the driving shaft 7 and the worm 9 are more stable in rotation.

The basic working principle of the utility model is that firstly the motor 6 is started, the rotation of the output shaft of the motor 6 drives the driving shaft 7 to rotate, the rotation of the driving shaft 7 drives the fan blade 8 to rotate with the belt pulley 10 installed outside the fan blade, the belt pulley 10 drives the belt pulley 10 positioned below to rotate, the rotation of the belt pulley 10 positioned below drives the worm 9 to rotate, the worm 9 and the worm wheel 13 are meshed with the transmission worm wheel 13 to rotate clockwise, the rotation of the worm wheel 13 drives the round shaft 15 to do clockwise circular motion, the round shaft 15 is contacted with the knocking rod 14, the knocking rod 14 is driven under the elastic force of the spring 17 to knock the inclined plate 12 to knock in a reciprocating way, the scraps generated during laser cutting can fall on the inclined plate 12, the scraps are blown to the left by the wind power generated by the fan blade 8, the knocking rod 14 knocks the inclined plate 12 to enable the scraps to fall into the collecting box 5 with higher efficiency, the porous baffle 4 can support the steel plate parts after cutting, preventing the steel plate pieces from falling onto the tilting plate 12.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The cleaning device for the steel plate laser cutting machine is characterized by comprising a workbench (1), wherein fixing plates (2) are symmetrically fixed on the inner wall of the front side and the inner wall of the rear side of the workbench (1), two supporting seats (3) which are arranged at equal intervals are fixed on the top side of each fixing plate (2), porous baffles (4) are fixed on the inner wall of the workbench (1), the porous baffles (4) are located on the bottom side of the fixing plates (2), a collecting box (5) is fixedly communicated with one side of the workbench (1) and a motor (6) is fixed on the other side of the workbench (1), an inclined plate (12) is fixedly welded on the inner wall of the workbench (1), the lower end of the inclined plate (12) is abutted to an inlet of the collecting box (5), the upper end of the inclined plate (12) is close to the motor (6), and a cleaning mechanism is further included, and the motor (6) is used for disturbing the inclined plate (12) through the cleaning mechanism so as to disturb the cutting process The debris is guided into the collection box (5) in an accelerated manner.

2. The cleaning device for the steel plate laser cutting machine according to claim 1, characterized in that the cleaning mechanism comprises a fan blade (8) and a knocking rod (14), a driving shaft (7) is fixedly welded on an output shaft of the motor (6), the fan blade (8) is fixedly installed on the driving shaft (7), a horizontally arranged worm (9) is rotatably connected to one side of the workbench (1) far away from the collecting box (5), belt pulleys (10) are fixedly installed on the worm (9) and the driving shaft (7), the two belt pulleys (10) are rotatably connected with the same belt (11), a worm wheel (13) is rotatably arranged on the inner wall of the rear side of the workbench (1), the knocking rod (14) is rotatably arranged on the inner wall of the rear side of the workbench (1), and the top end of the knocking rod (14) is in contact with the inclined plate (12), the worm (9) is meshed with the worm wheel (13), a round shaft (15) is fixedly welded on the front side of the worm wheel (13), the round shaft (15) is matched with the knocking rod (14), a connecting plate (16) is fixedly welded on the inner wall of the workbench (1), a spring (17) is fixedly welded on the connecting plate (16), and the top end of the spring (17) is fixedly welded with the knocking rod (14).

3. The cleaning device for the steel plate laser cutting machine as claimed in claim 2, wherein a discharge hole is formed on an inner wall of one side of the working table (1), a material taking hole is formed on an inner wall of one side of the collecting box (5), a connecting hole is formed on an inner wall of the other side of the collecting box (5), and the discharge hole is communicated with the connecting hole.

4. The cleaning device for the steel plate laser cutting machine as claimed in claim 2, characterized in that a motor bracket is fixedly welded on one side of the workbench (1) far away from the collecting box (5), and the motor (6) is fixedly arranged with the motor bracket.

5. The cleaning device for the steel plate laser cutting machine as claimed in claim 2, wherein the worm (9) is fixedly sleeved with an inner ring of a bearing, an outer ring of the bearing is fixedly welded with a support rod, and a bottom end of the support rod is fixedly welded with an inner wall of the bottom side of the workbench (1).

6. The cleaning device for the steel plate laser cutting machine as claimed in claim 2, wherein a first fixing shaft and a second fixing shaft are fixedly welded on the inner wall of the rear side of the workbench (1), the worm wheel (13) is rotatably sleeved on the first fixing shaft, and the knocking rod (14) is rotatably sleeved on the second fixing shaft.

7. The cleaning device for the steel plate laser cutting machine as claimed in claim 2, wherein a first circular hole and a second circular hole are formed on the side of the workbench (1) far away from the collecting box (5), the driving shaft (7) is rotatably arranged in the first circular hole, and the worm (9) is rotatably arranged in the second circular hole.