Large-format ground rail laser cutting machine

Abstract

The invention belongs to the technical field of waste collection, and particularly discloses a large-breadth ground rail laser cutting machine which comprises a transverse electric sliding rail, a fixing plate is fixed to the lower portion of the transverse electric sliding rail, storage pipes are fixed to the bottom face of the fixing plate at equal intervals, the storage pipes are obliquely fixed to the bottom face of the fixing plate, and inserting pipes penetrate through the interiors of the storage pipes. And a rotating strip is rotationally arranged on the inserting pipe. A transverse electric sliding rail in the cutting machine can drive an inserting pipe on a storage pipe through a fixing plate to stir waste residues on a cutting table, then the waste residues are separated from the cutting table, a rotating strip is connected to the inserting pipe in a rotating mode, and a connecting spring is fixed between the rotating strip and the inner wall of the inserting pipe; and when the inserting pipe is used for stirring waste residues on the cutting table, the rotating strip can rotate by taking the connecting part of the rotating strip and the inserting pipe as the center, so that the rotating strip has a buffering space, and the rotating strip has a self-protection function.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of waste collection, and particularly discloses a large-format ground rail laser cutting machine. BACKGROUND

[0002] The ground rail laser cutting machine is a common laser cutting device, and when the ground rail laser cutting machine is actually used, the workers need to regularly clean the waste residues on the cutting table. The cutting table of the ground rail laser cutting machine is mainly welded by a plurality of tooth plates arranged at equal intervals, when the waste residues on the cutting table need to be collected, the workers will impact the waste residues on the tooth plates by using a crowbar or an electric hammer, so that the waste residues on the tooth plates are quickly dropped to the ground, and then the dropped waste residues are transported by using a forklift or a shovel. However, although this method can achieve good collection effect of the waste residues on the tooth plates of the cutting table, it still has some problems in actual use, for example: In the actual operation process, both the above two methods are manually cleaning the waste residues on the tooth plates, and then transporting the dropped waste residues by using a forklift or a shovel, and the two waste residue collection methods will consume a long time and affect the normal use of the laser cutting machine. At the same time, when the waste residues on the tooth plates are collected by using the above method, the tooth plates on the cutting table are easily deformed, the stable support of the tooth plates on the workpiece is affected, and the material is also easily placed unstably on the cutting table, which affects the cutting precision of the material. SUMMARY

[0003] Therefore, the purpose of the application is to provide a large-format ground rail laser cutting machine to solve the above problems.

[0004] To achieve the above purpose, the application provides a large-format ground rail laser cutting machine, which comprises a horizontal electric sliding rail, a fixed plate is fixed to the lower part of the horizontal electric sliding rail, a receiving tube is fixed at equal intervals on the bottom surface of the fixed plate, the receiving tube is fixed obliquely on the bottom surface of the fixed plate, a plug-in pipe penetrates the inside of the receiving tube, a rotating strip rotates on the plug-in pipe, and a connecting spring is fixed between the rotating strip and the inner wall of the plug-in pipe. A second arc surface structure is arranged on the side of the rotating strip away from the connecting spring, a round corner is arranged at the lower end of the plug-in pipe, a support block is fixed at the round corner part of the lower end of the plug-in pipe, a roller rotates on the support block, and the roller does not contact the plug-in pipe.

[0005] In the above technical solution, further, the lower end of the rotating strip is rotationally connected to the plug-in pipe through a hinge, a first arc surface structure is arranged at the upper end of the rotating strip, an abutting block is fixed on the side of the upper end of the rotating strip penetrating the plug-in pipe, and the abutting block abuts against the plug-in pipe.

[0006] In the above technical scheme, further, the receiving tube is a tubular structure with a sealed upper part and an open lower part, the plug-in pipe is inserted through the open lower part of the receiving tube, the plug-in pipe is a hollow structure, the upper end of the plug-in pipe is fixed with a piston, the plug-in pipe drives the piston to slide inside the receiving tube, the piston is fixed with a second one-way valve, and the upper part of the receiving tube is fixed with a first one-way valve.

[0007] In the above technical scheme, further, the lower part of the transverse electric sliding rail is fixed with a connecting seat on both sides of the fixed plate, the driving end of the transverse electric sliding rail is fixed with a laser unit, and the fixed plate is fixed with the transverse electric sliding rail through bolts.

[0008] In the above technical scheme, further, one side of the transverse electric sliding rail is distributed with a vertical electric sliding rail, the other side of the transverse electric sliding rail is distributed with a sliding rod, and the connecting seat is connected with the vertical electric sliding rail and the sliding rod.

[0009] In the above technical scheme, further, a connecting frame is fixed between the vertical electric sliding rail and the sliding rod, the inner wall of the connecting frame is fixed with toothed plates at equal intervals in the transverse direction, and the plug-in pipes are distributed between two toothed plates.

[0010] In the above technical scheme, further, a collection cavity is distributed below the connecting frame, the inner part of the collection cavity is distributed with a bent rod, the bent rod is U-shaped, and the upper end of the bent rod is fixed with the connecting seat.

[0011] In the above technical scheme, further, the output end of the laser unit is opposite to the toothed plate, the laser unit is distributed on one side of the plug-in pipe, and there is a spacing between the laser unit and the plug-in pipe.

[0012] In the above technical scheme, further, the lower end of the plug-in pipe is coplanar with the lowest end of the toothed plate, the outer wall of the plug-in pipe is smooth, and the side close to the supporting block of the roller is provided with a rounded corner.

[0013] Compared with the prior art, the present application has the following beneficial effects: The lower part of the transverse electric sliding rail in the cutting machine is connected with a vertical driving structure, when the vertical driving structure drives the transverse electric sliding rail to move longitudinally on the cutting table, the plug-in pipe on the receiving tube can be driven by the fixed plate to pick up the waste on the cutting table, thereby realizing the separation of the waste and the cutting table. Since the rotating bar is connected to the plug-in pipe in a rotating manner, the connecting spring is fixed between the rotating bar and the inner wall of the plug-in pipe, when the plug-in pipe picks up the waste on the cutting table, the rotating bar will rotate around the part where the rotating bar and the plug-in pipe are connected. This can realize that when the rotating bar picks up the waste with strong adhesion on the cutting table, the rotating bar has a buffer space, thereby realizing the self-protection function of the rotating bar.

[0014] 2、The rotating bar in the cutting machine rotates on the plug-in pipe, and the rotating bar can extrude the connecting spring inside the plug-in pipe. At this time, the connecting spring can work in a force storage mode, and the restoring force generated by the connecting spring can drive the rotating bar to reset, so that the connecting spring can exert a force on the rotating bar, and the plug-in pipe and the rotating bar can clean the waste slag on the cutting table.

[0015] 3、The plug-in pipe drives the rotating bar to work, and the rotating bar can contact the workpiece to be cut. In order to avoid scratching the surface of the workpiece by the rotating bar, a roller is connected to the lower end of the plug-in pipe. Since the rotating bar can be accommodated in the plug-in pipe, the plug-in pipe can be accommodated in the receiving pipe. At the same time, a second arc surface structure is arranged on the rotating bar. When the rotating bar extrudes the workpiece to be cut, the rotating bar can be accommodated in the plug-in pipe, and then the plug-in pipe can be accommodated in the receiving pipe. This can realize the rolling of the roller on the workpiece to be cut, thereby avoiding the movement of the workpiece on the cutting table driven by the plug-in pipe, and realizing the automatic cleaning of the waste slag while the workpiece is cut.

[0016] 4、The rotating bar in the cutting machine can dislodge the waste slag with strong adhesion on the cutting table. The waste slag with strong adhesion can extrude the rotating bar. In this process, the plug-in pipe drives the piston to move upward in the receiving pipe. At this time, the air in the receiving pipe can pass through the second one-way valve and enter the inside of the plug-in pipe, thereby realizing the formation of a high-pressure state in the inside of the plug-in pipe. The high-pressure air in the plug-in pipe can be sprayed from the gap between the rotating bar and the plug-in pipe, thereby realizing the automatic cleaning of the dust at the connecting part of the rotating bar and the plug-in pipe. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The structure of the present application is shown in the figure; Figure 2 The distribution of the bending rod and the collection cavity in the present application is shown in the figure; Figure 3 The connection structure of the plug-in pipe and the receiving pipe in the present application is shown in the figure; Figure 4 The connection structure of the piston and the receiving pipe in the present application is shown in the figure; Figure 5 The connection structure of the connecting spring and the plug-in pipe in the present application is shown in the figure; Figure 6 The distribution of the plug-in pipe and the bending rod in the present application is shown in the figure; Figure 7 The enlarged view of A in the figure; Figure 2 The enlarged view of A in the figure; Figure 8 The axial side view of the figure; Figure 6

[0018] ​1, storage tube; 11, plug-in pipe; 12, first check valve; 13, rotating bar; 14, roller; 15, piston; 16, second check valve; 17, first camber structure; 18, second camber structure; 19, abutting block; 110, connecting spring; 111, supporting block; 2, connecting frame; 3, vertical electric sliding rail; 4, toothed plate; 5, horizontal electric sliding rail; 51, laser unit; 52, connecting seat; 53, bending rod; 54, fixed plate; 55, sliding rod; 6, collection cavity. DETAILED DESCRIPTION

[0019] In order to enable the above-mentioned objects, features and advantages of the present application to be more clearly understood, the present application will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the present application is not limited to the specific embodiments disclosed below.

[0021] Embodiment one: please refer to Figures 1-8 As shown in the figure, the present application provides a technical solution: The present application is a large-format rail laser cutting machine, which comprises a horizontal electric sliding rail 5, the lower part of the horizontal electric sliding rail 5 is fixed with a fixed plate 54, the bottom surface of the fixed plate 54 is fixed with storage tubes 1 at equal intervals, the storage tubes 1 are inclinedly fixed on the bottom surface of the fixed plate 54, the plug-in pipes 11 are penetrated through the inside of the storage tubes 1, the rotating bars 13 are rotatably connected on the plug-in pipes 11, the connecting springs 110 are fixed between the rotating bars 13 and the inner walls of the plug-in pipes 11; In actual use, the lower part of the horizontal electric sliding rail 5 is connected with a vertical driving structure, when the vertical driving structure drives the horizontal electric sliding rail 5 to move longitudally on the cutting table, the horizontal electric sliding rail 5 can drive the plug-in pipes 11 on the storage tubes 1 to pick up the waste residues on the cutting table, thereby realizing the separation of the waste residues and the cutting table; Since the rotating bars 13 are rotatably connected on the plug-in pipes 11, the connecting springs 110 are fixed between the rotating bars 13 and the inner walls of the plug-in pipes 11, when the plug-in pipes 11 pick up the waste residues on the cutting table, the rotating bars 13 will rotate around the part where the rotating bars 13 and the plug-in pipes 11 are connected, which can realize that the rotating bars 13 have a space for buffering when picking up the waste residues with strong adhesion on the cutting table, thereby realizing the self-protection function of the rotating bars 13; When the rotating bar 13 rotates on the plug-in pipe 11, the rotating bar 13 will press the connecting spring 110 inside the plug-in pipe 11, at this time, the connecting spring 110 can work in force storage mode, the restoring force generated by the connecting spring 110 can drive the rotating bar 13 to reset, thereby the connecting spring 110 can exert force on the rotating bar 13, and the rotating bar 13 can cooperate with the plug-in pipe 11 to clean the waste slag on the cutting table; The side of the rotating bar 13 away from the connecting spring 110 is provided with a second arc surface structure 18, the lower end of the plug-in pipe 11 is provided with a round corner, the round corner part of the lower end of the plug-in pipe 11 is fixed with a supporting block 111, and the supporting block 111 is rotatably provided with a roller 14, the roller 14 does not contact the plug-in pipe 11, and the plug-in pipe 11 is a triangular structure with the upper end being wide and the lower end being narrow, and the side of the plug-in pipe 11 connected with the rotating bar 13 is a bevel; The second arc surface structure 18 arranged on the rotating bar 13 can make the contact part of the rotating bar 13 and the waste slag on the cutting table more concentrated when the rotating bar 13 cleans the waste slag on the cutting table, and thus the plug-in pipe 11 can clean the waste slag on the cutting table through the rotating bar 13; Since the cutting table may contain a workpiece to be cut when the waste slag is collected, the rotating bar 13 may contact the workpiece to be cut when the plug-in pipe 11 drives the rotating bar 13 to work, in order to avoid scratching the surface of the workpiece by the rotating bar 13, the roller 14 is connected to the lower end of the plug-in pipe 11; Since the rotating bar 13 can be accommodated in the plug-in pipe 11, the plug-in pipe 11 can be accommodated in the accommodating pipe 1, and the second arc surface structure 18 is arranged on the rotating bar 13, when the rotating bar 13 presses the workpiece to be cut, the rotating bar 13 can be accommodated in the plug-in pipe 11, and then the plug-in pipe 11 can be accommodated in the accommodating pipe 1, so that the roller 14 can roll on the workpiece to be cut, thereby avoiding that the plug-in pipe 11 drives the workpiece on the cutting table to move, and realizing that the cutting machine can automatically clean the waste slag while cutting the workpiece.

[0022] The lower end of the rotating bar 13 is rotatably connected to the plug-in pipe 11 through a hinge, the upper end of the rotating bar 13 is provided with a first arc surface structure 17, the upper end of the rotating bar 13 and the plug-in pipe 11 are fixed with an abutting block 19 on the side penetrating each other, and the abutting block 19 abuts against the plug-in pipe 11; When the abutting block 19 abuts against the plug-in pipe 11, the rotating bar 13 can be prevented from extending out of the plug-in pipe 11, and thus the rotating bar 13 can be stably connected to the plug-in pipe 11; Embodiment two: please refer to Figures 1-8As shown, based on the basis of example one, the application provides a technical scheme, which is different from example one, the plug-in pipe 11 in this embodiment will drive the piston 15 to move upwards in the inside of the receiving pipe 1, at this time, the air in the inside of the receiving pipe 1 will pass through the second one-way valve 16 into the inside of the plug-in pipe 11, and then realize the high pressure state of the inside of the plug-in pipe 11, the high pressure air in the inside of the plug-in pipe 11 will be sprayed from the gap between the rotating bar 13 and the plug-in pipe 11, and realize the automatic cleaning of the dust at the connecting part of the rotating bar 13 and the plug-in pipe 11.

[0023] The receiving pipe 1 is a tubular structure with the upper part sealed and the lower part opened, the plug-in pipe 11 penetrates the lower opening part of the receiving pipe 1, the plug-in pipe 11 is a hollow structure, the upper end of the plug-in pipe 11 is fixed with the piston 15, the plug-in pipe 11 drives the piston 15 to slide in the inside of the receiving pipe 1, the piston 15 is fixed with the second one-way valve 16, the upper part of the receiving pipe 1 is fixed with the first one-way valve 12; When the plug-in pipe 11 drives the piston 15 to move upwards, the inside of the receiving pipe 1 is in a high pressure state, at this time, the air in the inside of the receiving pipe 1 will pass through the second one-way valve 16 into the inside of the plug-in pipe 11, when the plug-in pipe 11 drives the piston 15 to move downwards, the inside of the receiving pipe 1 is in a negative pressure state, at this time, the external air will pass through the first one-way valve 12 into the inside of the receiving pipe 1; When the rotating bar 13 cleans the waste residue on the cutting table, the dust of the falling waste residue may be clamped in the gap between the rotating bar 13 and the plug-in pipe 11, in order to avoid such phenomenon, the plug-in pipe 11 is arranged as a hollow structure; The rotating bar 13 is a triangular structure with the upper part wide and the lower part narrow, and the side of the rotating bar 13 in contact with the waste residue is an inclined surface, when the rotating bar 13 stirs the waste residue with strong adhesion on the cutting table, the waste residue with strong adhesion will extrude the rotating bar 13, in this process, the plug-in pipe 11 will drive the piston 15 to move upwards in the inside of the receiving pipe 1, at this time, the air in the inside of the receiving pipe 1 will pass through the second one-way valve 16 into the inside of the plug-in pipe 11, and then realize the high pressure state of the inside of the plug-in pipe 11, the high pressure air in the inside of the plug-in pipe 11 will be sprayed from the gap between the rotating bar 13 and the plug-in pipe 11, and realize the automatic cleaning of the dust at the connecting part of the rotating bar 13 and the plug-in pipe 11; Example three: please refer to Figures 1-8 As shown, based on the basis of example one, the application provides a technical scheme, which is different from example one, the rotating bar 13 in this embodiment will collect the waste residue cleaned on the tooth plate 4 into the inside of the collecting cavity 6, because the connecting seat 52 is fixed with the bent rod 53, when the transverse electric sliding rail 5 drives the plug-in pipe 11 on the receiving pipe 1 to move, the transverse electric sliding rail 5 will drive the bent rod 53 to flatten the waste residue in the inside of the collecting cavity 6 through the connecting seat 52, and then facilitate the subsequent workers to transport the waste residue collected by the collecting cavity 6 through the collecting cavity 6.

[0024] The lower part of the transverse electric sliding rail 5 is fixed with a connecting seat 52 on both sides of the fixed plate 54, and the driving end of the transverse electric sliding rail 5 is fixed with a laser unit 51. The fixed plate 54 is fixed with the transverse electric sliding rail 5 through bolts.

[0025] The one side of the transverse electric sliding rail 5 is distributed with the vertical electric sliding rail 3, and the other side of the transverse electric sliding rail 5 is distributed with the sliding rod 55. The connecting seat 52 is connected with the vertical electric sliding rail 3 and the sliding rod 55.

[0026] The connecting frame 2 is fixed between the vertical electric sliding rail 3 and the sliding rod 55. The inner wall of the connecting frame 2 is fixed with the tooth plate 4 at equal intervals in the transverse direction. The plug-in pipe 11 is distributed between the two tooth plates 4. In actual use, the workpiece to be cut is placed on the tooth plate 4, and the plug-in pipe 11 is distributed in the gap between the two tooth plates 4. The fixed plate 54 is fixed on the shell of the transverse electric sliding rail 5. When the output end of the vertical electric sliding rail 3 drives the laser unit 51 on the transverse electric sliding rail 5 to move longitudinally, the plug-in pipe 11 can drive the rotating bar 13 to pick up the waste on the tooth plate 4.

[0027] The lower part of the connecting frame 2 is distributed with the collecting cavity 6, and the inner part of the collecting cavity 6 is distributed with the bent rod 53. The bent rod 53 is U-shaped, and the upper end of the bent rod 53 is fixed with the connecting seat 52. The waste cleaned by the rotating bar 13 on the tooth plate 4 is collected into the inner part of the collecting cavity 6. Since the connecting seat 52 is fixed with the bent rod 53, when the transverse electric sliding rail 5 moves the plug-in pipe 11 on the storage pipe 1, the transverse electric sliding rail 5 drives the bent rod 53 to flatten the waste in the collecting cavity 6 through the connecting seat 52, thereby facilitating the subsequent workers to transport the waste collected by the collecting cavity 6 through the collecting cavity 6.

[0028] The output end of the laser unit 51 is opposite to the tooth plate 4. The laser unit 51 is distributed on one side of the plug-in pipe 11. There is a gap between the laser unit 51 and the plug-in pipe 11, which can avoid the waste generated by the laser unit 51 cutting the workpiece from adhering to the plug-in pipe 11.

[0029] The lower end of the plug-in pipe 11 is coplanar with the lowest end of the tooth plate 4. The outer wall of the plug-in pipe 11 is smooth, and one side of the roller 14 close to the supporting block 111 is provided with a round corner. In the conventional state, the lower end of the plug-in pipe 11 is coplanar with the lowest end of the tooth plate 4, and the outer wall of the plug-in pipe 11 is smooth. One side of the roller 14 close to the supporting block 111 is provided with a round corner. This can avoid the plug-in pipe 11 needing to move up for a long distance when the rotating bar 13 contacts the workpiece on the tooth plate 4, and avoid the plug-in pipe 11 pushing the workpiece through the rotating bar 13. It should be noted that when the laser cutting machine cuts the workpiece with light material, the worker can set the lowest end of the rotating bar 13 and the top surface of the workpiece in the same plane, which can realize the cleaning of the waste residue on the surface of the tooth plate 4 by the rotating bar 13, and the roller 14 is also convenient to slide on the surface of the workpiece, thereby avoiding the pushing of the rotating bar 13 to the workpiece on the tooth plate 4; It should be noted that the roller 14 is arranged at the lower end of the plug-in pipe 11 close to the rear side, and the advantage of this design is that the roller 14 can avoid contacting the waste residue cleaned by the rotating bar 13, thereby avoiding the influence of the waste residue on the normal rotation of the roller 14; Working principle: In actual use, the lower part of the transverse electric sliding rail 5 is connected with a vertical driving structure, when the vertical driving structure drives the transverse electric sliding rail 5 to move longitudinally on the cutting table, the transverse electric sliding rail 5 can drive the plug-in pipe 11 on the storage pipe 1 to pick up the waste residue on the cutting table, thereby realizing the separation of the waste residue and the cutting table; Since the rotating bar 13 is connected to the plug-in pipe 11 by rotating, the connecting spring 110 is fixed between the rotating bar 13 and the inner wall of the plug-in pipe 11, when the plug-in pipe 11 picks up the waste residue on the cutting table, the rotating bar 13 will rotate around the part where the rotating bar 13 and the plug-in pipe 11 are connected, which can realize that when the rotating bar 13 picks up the waste residue with strong adhesion on the cutting table, the rotating bar 13 has a buffer space, thereby realizing the self-protection function of the rotating bar 13; When the rotating bar 13 rotates on the plug-in pipe 11, the rotating bar 13 will press the connecting spring 110 inside the plug-in pipe 11, at this time, the connecting spring 110 can work with force storage, the restoring force generated by the connecting spring 110 can drive the rotating bar 13 to reset, thereby realizing that the connecting spring 110 exerts force on the rotating bar 13, and the plug-in pipe 11 realizes the cleaning of the waste residue on the cutting table through the rotating bar 13; The second arc surface structure 18 arranged on the rotating bar 13 can realize that the part of the rotating bar 13 contacting the waste residue on the cutting table is concentrated when the rotating bar 13 cleans the waste residue on the cutting table, thereby realizing the cleaning of the waste residue on the cutting table by the plug-in pipe 11 through the rotating bar 13; Since the waste residue may contain the workpiece to be cut on the cutting table when it is collected, the rotating bar 13 may contact the workpiece to be cut when the plug-in pipe 11 drives the rotating bar 13 to work, in order to avoid scratching the surface of the workpiece by the rotating bar 13, the roller 14 is connected to the lower end of the plug-in pipe 11; Since the rotating strip 13 can be accommodated into the inside of the plug-in pipe 11, the plug-in pipe 11 can be accommodated into the inside of the accommodating pipe 1, and the second arc surface structure 18 is arranged on the rotating strip 13, when the rotating strip 13 presses the workpiece to be cut, the rotating strip 13 can be accommodated into the inside of the plug-in pipe 11, and then the plug-in pipe 11 can be accommodated into the inside of the accommodating pipe 1, so that the roller 14 can roll on the workpiece to be cut, and the workpiece on the cutting table is prevented from moving by the plug-in pipe 11, and the cutting machine can automatically clean the waste while cutting the workpiece; When the abutting block 19 and the plug-in pipe 11 abut, the rotating strip 13 can be prevented from extending out of the inside of the plug-in pipe 11, and the stable connection of the rotating strip 13 on the plug-in pipe 11 is realized; When the rotating strip 13 cleans the waste on the cutting table, the powder of the waste falling off may be clamped in the gap between the rotating strip 13 and the plug-in pipe 11, in order to avoid such phenomenon, the plug-in pipe 11 is arranged as a hollow structure; The rotating strip 13 is a triangular structure with wide upper part and narrow lower part, and the side of the rotating strip 13 in contact with the waste is an inclined surface, when the rotating strip 13 stirs the waste with strong adhesion on the cutting table, the waste with strong adhesion will press the rotating strip 13, in this process, the plug-in pipe 11 drives the piston 15 to move upward in the inside of the accommodating pipe 1, at this time, the air in the inside of the accommodating pipe 1 will pass through the second one-way valve 16 into the inside of the plug-in pipe 11, so that the high pressure state is formed in the inside of the plug-in pipe 11, the high pressure air in the inside of the plug-in pipe 11 will be sprayed from the gap between the rotating strip 13 and the plug-in pipe 11, so that the powder in the connecting part of the rotating strip 13 and the plug-in pipe 11 is automatically cleaned; In actual use, the workpiece to be cut is placed on the toothed plate 4, and the plug-in pipe 11 is arranged in the gap between the two toothed plates 4, the fixed plate 54 is fixed on the shell of the horizontal electric sliding rail 5, when the output end of the vertical electric sliding rail 3 drives the laser unit 51 on the horizontal electric sliding rail 5 to move in the longitudinal direction, the plug-in pipe 11 can drive the rotating strip 13 to stir the waste on the toothed plate 4; The waste cleaned by the rotating strip 13 on the toothed plate 4 is collected into the inside of the collecting cavity 6, since the bent rod 53 is fixed on the connecting seat 52, when the horizontal electric sliding rail 5 drives the plug-in pipe 11 on the accommodating pipe 1 to move, the horizontal electric sliding rail 5 drives the bent rod 53 to flatten the waste in the inside of the collecting cavity 6 through the connecting seat 52, so that the subsequent worker can transport the waste collected by the collecting cavity 6 through the collecting cavity 6; In the conventional state, the lower end of the plug-in pipe 11 is coplanar with the lowest end of the toothed plate 4, and the outer wall of the plug-in pipe 11 is smooth, and the side of the roller 14 close to the supporting block 111 is provided with a round corner, so that when the rotating strip 13 contacts the workpiece on the toothed plate 4, the plug-in pipe 11 needs to move upward for a long distance, and the plug-in pipe 11 is prevented from pushing the workpiece through the rotating strip 13. It should be noted that when the laser cutting machine cuts the workpiece with light material, the staff can set the lowest end of the rotating bar 13 and the top surface of the workpiece in the same plane, which can realize that when the rotating bar 13 cleans the surface of the tooth plate 4, the roller 14 is also convenient to slide on the surface of the workpiece, and further avoid the rotating bar 13 to push the workpiece on the tooth plate 4; It should be noted that the roller 14 is arranged at the lower end of the insertion pipe 11 close to the rear side, and the advantage of this design is that the roller 14 can avoid contacting the waste slag cleaned by the rotating bar 13, and further avoid the waste slag affecting the normal rotation of the roller 14.

[0030] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A large-format floor laser cutting machine comprising a transverse motorized slide (5), characterized in that: The lower part of the transverse electric sliding rail (5) is fixed with a fixed plate (54), the bottom surface of the fixed plate (54) is fixed with a receiving tube (1) at equal intervals, the receiving tube (1) is obliquely fixed on the bottom surface of the fixed plate (54), the inside of the receiving tube (1) penetrates a plug-in tube (11), the plug-in tube (11) rotates a rotating strip (13), the rotating strip (13) and the inner wall of the plug-in tube (11) are fixed with a connecting spring (110). The side of the rotating strip (13) away from the connecting spring (110) is provided with a second arc surface structure (18), the lower end of the plug-in tube (11) is provided with a round corner, the round corner part of the lower end of the plug-in tube (11) is fixed with a supporting block (111), the supporting block (111) rotates a roller (14), the roller (14) does not contact the plug-in tube (11).

2. The large-format floor laser cutting machine according to claim 1, wherein, The lower end of the rotating strip (13) is rotatably connected with the plug-in tube (11) through a hinge, the upper end of the rotating strip (13) is provided with a first arc surface structure (17), the upper end of the rotating strip (13) and the side penetrating the plug-in tube (11) are fixed with an abutting block (19), the abutting block (19) abuts against the plug-in tube (11).

3. The large-format rail laser cutting machine of claim 1, wherein, The receiving tube (1) is a tubular structure with a sealed upper part and an open lower part, the plug-in tube (11) penetrates the open lower part of the receiving tube (1), the plug-in tube (11) is a hollow structure, the upper end of the plug-in tube (11) is fixed with a piston (15), the plug-in tube (11) drives the piston (15) to slide in the inside of the receiving tube (1), the piston (15) is fixed with a second one-way valve (16), the upper part of the receiving tube (1) is fixed with a first one-way valve (12).

4. The large-format rail laser cutting machine of claim 1, wherein, The lower part of the transverse electric sliding rail (5) is fixed with a connecting seat (52) on both sides of the fixed plate (54), the driving end of the transverse electric sliding rail (5) is fixed with a laser unit (51), the fixed plate (54) is fixed with the transverse electric sliding rail (5) through bolts.

5. The large-format rail laser cutting machine of claim 4, wherein, One side of the transverse electric sliding rail (5) is distributed with a vertical electric sliding rail (3), the other side of the transverse electric sliding rail (5) is distributed with a sliding rod (55), the connecting seat (52) is connected with the vertical electric sliding rail (3) and the sliding rod (55).

6. The large-format rail laser cutting machine of claim 5, wherein, The vertical electric sliding rail (3) and the sliding rod (55) are fixed with a connecting frame (2), the inner wall of the connecting frame (2) is fixed with a toothed plate (4) at equal intervals in the transverse direction, the plug-in tube (11) is distributed between two toothed plates (4).

7. The large-format rail laser cutting machine of claim 6, wherein, The lower part of the connecting frame (2) is distributed with a collecting cavity (6), the inside of the collecting cavity (6) is distributed with a bent rod (53), the bent rod (53) is U-shaped, the upper end of the bent rod (53) is fixed with the connecting seat (52).

8. The large-format rail laser cutting machine of claim 4, wherein, The output end of the laser unit (51) is opposite to the toothed plate (4), the laser unit (51) is distributed on one side of the plug-in tube (11), and there is a spacing between the laser unit (51) and the plug-in tube (11).

9. The large-format rail laser cutting machine of claim 1, wherein, The lower end of the plug-in pipe (11) is coplanar with the lowest end of the toothed plate (4), the outer wall of the plug-in pipe (11) is smooth, and the side of the roller (14) close to the supporting block (111) is provided with a rounded corner.

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