CN221621136U - Cleaning device for laser cutting machine - Google Patents

Abstract

The utility model discloses a cleaning device for a laser cutting machine, which comprises a cleaning platform, wherein the right end surface of the cleaning platform is fixedly connected with a fixed plate, the right side of the fixed plate is provided with a motor, the output end of the motor is fixedly connected with a first rotating shaft, the other end of the first rotating shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with two second bevel gears, the two second bevel gears drive a third bevel gear to rotate through the second rotating shaft, the third bevel gears are fixedly connected with a movable screw rod, the movable screw rod is in threaded connection with a movable block, the two ends of the movable block are respectively connected with a cleaning shovel and a cleaning brush, the left side of the cleaning platform is provided with a discharge port, a waste bin is arranged below the discharge port, the motor and a transmission mechanism drive the cleaning shovel and the cleaning brush to move, residues and scraps on the cleaning platform are cleaned to the discharge port through the waste bin, and the waste bin is collected by the discharge port, and the cleaning platform can be automatically cleaned.

Description

Cleaning device for laser cutting machine

Technical Field

The utility model belongs to the technical field of laser cutting, and particularly relates to a cleaning device for a laser cutting machine.

Background

The laser cutting uses high-energy dense laser beams, and by focusing on tiny points, the materials generate high temperature under the action of the laser beams to reach the melting temperature, and meanwhile, the melted or gasified metal is blown away by high-pressure gas coaxial with the laser beams, so that the cutting is realized.

In the cutting process, the metal scraps who produces can fall on cutting machine below platform, need the workman to handle alone after using a period, but because the volume of equipment is great to the inner space is narrow and small, therefore the clearance degree of difficulty is great, wastes time and energy, and the clearance effect is also unsatisfactory, consequently needs an automatic device to clear up the cutting machine scarfing cinder platform to solve above-mentioned problem.

Disclosure of utility model

For solving the technical problem, a cleaning device for laser cutting machine is provided, and this technical scheme has solved the difficult problem of clearance cutting residue in narrow and small space, can clear up the residue piece voluntarily.

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

The utility model provides a cleaning device for laser cutting machine, includes the clearance platform, the right-hand member fixed surface of clearance platform is connected with the fixed plate, the motor is installed on the right side of fixed plate, the output of motor runs through fixed plate and first axis of rotation fixed connection, the first bevel gear of the other end fixedly connected with of first axis of rotation, two of left side fixedly connected with of fixed plate two connecting blocks, two the middle part of connecting block is all rotated and is connected with the second axis of rotation, the equal fixedly connected with second bevel gear in both ends of second axis of rotation, two the equal meshing of second bevel gear has the third bevel gear, the third bevel gear all with remove screw rod fixed connection, remove screw rod threaded connection has the movable block, the left side fixedly connected with clearance shovel of movable block, the clearance brush is installed on the right side of movable block, the discharge port has been seted up in the left side of clearance platform.

Preferably, the periphery fixedly connected with guard plate of clearance platform, the top of clearance platform is equipped with the net backup pad, the top of net backup pad is equipped with the support frame, the lower extreme and the second slide rail sliding connection of support frame, the second slide rail is seted up on clearance platform's surface, laser cutting head is installed to the crossbeam department of support frame, the outside of laser cutting head is equipped with the protection casing.

Preferably, the lower end of the cleaning platform is fixedly connected with a plurality of supporting legs.

Preferably, a waste box is arranged below the discharge port.

Preferably, a first sliding rail is arranged at the upper end of the cleaning platform, and a moving block is connected inside the first sliding rail in a sliding manner.

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

When a large amount of scraps and residues exist on the cleaning platform, the motor is started, the motor drives the first rotating shaft to rotate, the two moving screws are driven to rotate in the same direction through the meshed bevel gear transmission, the moving block is driven to move towards the direction of the discharge port, the cleaning shovel arranged on the left side of the moving block pushes larger residues to move towards the discharge port, the cleaning brush arranged on the right side of the moving block cleans smaller scraps to the discharge port, the scraps and the scraps fall into the waste box, and the scraps are collected to a certain amount and then processed by staff.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

The reference numerals in the figures are:

1. Cleaning a platform; 2. a fixing plate; 21. a motor; 22. a first rotation shaft; 23. a first bevel gear; 24. a connecting block; 25. a second rotation shaft; 26. a second bevel gear; 27. a third bevel gear; 28. moving the screw; 3. a moving block; 31. cleaning the shovel; 32. cleaning a hairbrush; 33. a first slide rail; 34. a discharge port; 4. a protection plate; 41. a grid support plate; 42. a second slide rail; 5. a support frame; 51. a laser cutting head; 52. a protective cover; 6. support legs; 7. and (5) a waste bin.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

As shown in fig. 1, a cleaning device for a laser cutting machine, including cleaning platform 1, molten residue and piece can fall on cleaning platform 1 when cutting, cleaning platform 1's right-hand member fixed surface is connected with fixed plate 2, motor 21 is installed on fixed plate 2's right side, motor 21's output runs through fixed plate 2 and first rotation axis 22 fixed connection, first bevel gear 23 of the other end fixedly connected with of first rotation axis 22, fixed plate 2's left side fixedly connected with two connecting blocks 24, the middle part of two connecting blocks 24 is all rotated and is connected with second axis of rotation 25, the both ends of second axis of rotation 25 all fixedly connected with second bevel gear 26, two second bevel gears 26 that are close to each other mesh with first bevel gear 23, during motor 21's output shaft rotation, first bevel gear 23 drives the second bevel gear 26 of meshing and rotates in opposite directions each other, third bevel gear 27 all is connected with moving screw 28 fixed connection, second bevel gear 26 drives third bevel gear 27 and rotates, two third bevel gear 27's rotation direction are the same, two third bevel gear 27's rotation direction is connected with moving screw rod 28, sliding rail 33 is equipped with the slider 32 that moves the side of the slider 3, cleaning platform is connected with 3 along the side, the slider is equipped with the slider 33, cleaning platform is connected with 3, the slider is connected with 3 along the side of the slider that moves on the side of the slider is provided with 3.

As shown in fig. 2, the periphery of the cleaning platform 1 is fixedly connected with a protection plate 4, a grid supporting plate 41 is arranged above the cleaning platform 1 and used for placing a plate to be cut, a supporting frame 5 is arranged above the grid supporting plate 41, the lower end of the supporting frame 5 is slidably connected with a second sliding rail 42, the second sliding rail 42 is fixedly connected with the cleaning platform 1, the supporting frame 5 can reciprocate along the second sliding rail 42, a laser cutting head 51 is arranged at a beam of the supporting frame 5, a protection cover 52 is arranged on the outer side of the laser cutting head 51, a plurality of supporting legs 6 are fixedly connected with the lower end of the cleaning platform 1, a waste bin 7 is arranged below the discharge outlet 34, and residues cleaned by the cleaning shovel 31 and the cleaning brush 32 can fall into the waste bin 7 from the discharge outlet 34.

The basic principle of the utility model is as follows: when laser cutting is carried out, the plate to be cut is placed on the grid supporting plate 41, the supporting frame 5 can move along the second sliding rail 42, the laser cutting head 51 can move along the cross beam of the supporting frame 5, the position of the laser cutting head 51 can be adjusted, high-pressure gas coaxial with laser blows molten or gasified metal onto the cleaning platform 1, when excessive chips of the cleaning platform 1 are accumulated, the motor 21 is started to drive the first rotating shaft 22 to rotate, the first rotating shaft 22 drives the first bevel gear 23 to rotate, the first bevel gear 23 drives the two meshed second bevel gears 26 to reversely rotate, the transmission of the second rotating shaft 25 drives the third bevel gears 27 with two sides meshed with the second bevel gears 26 to rotate, the moving screw 28 is driven to rotate, the moving block 3 drives the cleaning shovel 31 and the cleaning brush 32 to move towards the direction of the outlet 34, the cleaning shovel 31 scoops up and pushes forward the larger waste adhered to the cleaning platform 1, the cleaning brush 32 cleans the smaller chips to the outlet 34, and the cleaned waste and the chips fall into the waste bin 7 from the outlet 34, and are collected to a certain amount and then processed by workers.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A cleaning device for laser cutting machine, its characterized in that: including clearance platform (1), the right-hand member fixed surface of clearance platform (1) is connected with fixed plate (2), motor (21) are installed on the right side of fixed plate (2), the output of motor (21) runs through fixed plate (2) and first pivot (22) fixed connection, the other end fixedly connected with first bevel gear (23) of first pivot (22), the left side fixedly connected with two connecting blocks (24) of fixed plate (2), two the equal rotation in middle part of connecting block (24) is connected with second axis of rotation (25), the equal fixedly connected with second bevel gear (26) in both ends of second axis of rotation (25), two equal meshing of second bevel gear (26) has third bevel gear (27), third bevel gear (27) all with remove screw rod (28) fixed connection, remove screw rod (28) threaded connection has movable block (3), the left side fixedly connected with shovel (31) of movable block (3), clearance platform (34) are seted up on the right side of movable block (3), clearance platform (34).

2. A cleaning device for a laser cutter as claimed in claim 1, wherein: the periphery fixedly connected with guard plate (4) of clearance platform (1), the top of clearance platform (1) is equipped with net backup pad (41), the top of net backup pad (41) is equipped with support frame (5), the lower extreme and the second slide rail (42) sliding connection of support frame (5), second slide rail (42) are seted up in the surface of clearance platform (1), laser cutting head (51) are installed in the crossbeam department of support frame (5), the outside of laser cutting head (51) is equipped with protection casing (52).

3. A cleaning device for a laser cutter as claimed in claim 1, wherein: the lower end of the cleaning platform (1) is fixedly connected with a plurality of supporting legs (6).

4. A cleaning device for a laser cutter as claimed in claim 1, wherein: a waste box (7) is arranged below the discharge port (34).

5. A cleaning device for a laser cutter as claimed in claim 1, wherein: the upper end of the cleaning platform (1) is provided with a first sliding rail (33), and a moving block (3) is connected inside the first sliding rail (33) in a sliding manner.