CN219274988U

CN219274988U - Pipe supporting structure of laser cutting machine

Info

Publication number: CN219274988U
Application number: CN202223432058.2U
Authority: CN
Inventors: 汤志成; 黄华; 刘飞
Original assignee: Jiangsu Jiyang Laser Technology Co ltd
Current assignee: Jiangsu Jiyang Laser Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-30
Anticipated expiration: 2032-12-21

Abstract

The utility model provides a supporting structure of a pipe fitting of a laser cutting machine, and relates to the field of cutting machining. The pipe supporting structure of the laser cutting machine comprises a workbench, two supporting seats and a laser head, wherein a supporting plate is arranged at the bottom of the laser head, a movable plate is arranged at the bottom of the supporting plate, a pressure sensor is fixedly connected inside the movable plate, and a plugboard is arranged between the supporting plate and the movable plate. This laser cutting machine pipe support structure, pressure sensor detects the pressure that the backup pad passed for the movable plate, and when the pressure numerical value reached the default value, control pneumatic cylinder stop work made the backup pad maintain the state to the pipe fitting support, cut by the laser head processing. The support plate can support most parts of the pipe fitting, the pipe fitting cutting is prevented from losing support, the force is applied to the carbon rod, the carbon rod is protected, the pipe fitting which is cut into sections after the carbon rod is pulled away from the worktable is prevented from being scattered, and the trouble of collecting the pipe fitting by workers is reduced.

Description

Pipe supporting structure of laser cutting machine

Technical Field

The utility model relates to a supporting structure, in particular to a supporting structure for a pipe fitting of a laser cutting machine, and belongs to the technical field of cutting processing.

Background

The laser cutting machine focuses laser emitted from a laser into a high-power high-density laser beam through an optical path system. The laser beam irradiates the surface of the workpiece to reach the melting point or boiling point of the workpiece, and meanwhile, the melted or gasified metal is blown away by means of high-pressure gas, so that the effect of laser cutting is achieved, and compared with the traditional cutting mode by using a blade, the laser cutting machine is more accurate in numerical control and consumes less resources.

The utility model of the prior patent application number 202220289169.3 is applicable to the field of laser cutting machines, and provides a laser cutting machine which comprises a workbench; the first support is arranged at one end of the workbench and is provided with a pipeline clamping piece; the center of the pipeline clamping piece is provided with a through hole; the second supporting seat is arranged at the other end of the workbench, a pipe fitting supporting piece is arranged near the second supporting seat, and a carbon rod supporting sleeve is arranged on the second supporting seat corresponding to the through hole; a laser head is slidably arranged on the guide rail above the second supporting seat and the first supporting seat; a carbon rod is inserted in the through hole, the other end of the carbon rod is inserted in the carbon rod supporting sleeve, and the laser emitting end of the laser head always corresponds to the axis position of the carbon rod. Therefore, the utility model can realize the isolation of the laser beam particles through the carbon rod arranged at the center of the pipe fitting, and avoid the excessive cutting of the pipe fitting due to insufficient control of the laser beam particles sent by the laser head.

In the process of application, the technology supports few parts of the pipe, so that when the pipe is cut into a plurality of parts, the pipe which is just cut at high temperature is directly contacted with the carbon rod, and the carbon rod is directly dropped onto a workbench after being pulled away, and the pipe needs to be collected one by one in later stage.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems by providing a pipe supporting structure of a laser cutting machine, so as to solve the problems that in the prior art, when the pipe is cut into a plurality of parts by supporting few parts of the pipe, the pipe which is just cut at high temperature is directly contacted with a carbon rod, and the carbon rod is directly dropped onto a workbench after being pulled away, and the pipe needs to be collected one by one later.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a laser cutting machine pipe fitting bearing structure, includes workstation, two supporting seats and laser head, the laser head bottom is provided with the backup pad, the backup pad bottom is provided with the movable plate, the inside fixedly connected with pressure sensor of movable plate, be provided with the picture peg between backup pad and the movable plate, movable plate bottom fixedly connected with pneumatic cylinder, the backup pad both sides all are provided with curb plate and square board, square board bottom fixedly connected with operation handle.

Preferably, the two supporting seats are respectively and fixedly connected to two sides of the top of the workbench, one side of each supporting seat is provided with a pipeline clamping piece, the other side of each supporting seat is provided with a through hole, a carbon rod is inserted into the pipe fitting through the through hole, and one end of the pipe fitting is fixed and driven to rotate through the pipeline clamping piece.

Preferably, a guide rail is fixedly connected between the two supporting seats, the laser head is mounted on the outer side of the guide rail, and the laser head moves on the outer side of the guide rail to process the pipe.

Preferably, the backup pad sets up between two supporting seats, the backup pad sets up in laser head bottom, and the curb plate drives the backup pad motion, and after backup pad bottom fixedly connected with picture peg left the slot inside, it is scattered to the workstation to avoid being cut into the pipe fitting of multistage.

Preferably, the picture peg fixed connection is in the backup pad bottom, the slot has been seted up at the movable plate top, the picture peg sets up in the slot is inside, slot and picture peg all are provided with two, and the picture peg aligns the slot after, and the operation picture peg gets into the slot inside, accomplishes backup pad and movable plate installation.

Preferably, the mounting groove has been seted up at the workstation top, the pneumatic cylinder sets up in the mounting groove inside and with workstation fixed connection, installs the pneumatic cylinder through the mounting groove, reduces occupation space.

Preferably, square groove has been seted up to the curb plate, square groove is run through to the square plate, and square plate outside is established to the curb plate cover of motion, and two square plates shelter from the backup pad both ends, avoid the pipe fitting to drop.

The utility model provides a pipe supporting structure of a laser cutting machine, which has the following beneficial effects:

1. this laser cutting machine pipe support structure, pressure sensor detects the pressure that the backup pad passed for the movable plate, and when the pressure numerical value reached the default value, control pneumatic cylinder stop work made the backup pad maintain the state to the pipe fitting support, cut by the laser head processing. The support plate can support most parts of the pipe fitting, the pipe fitting cutting is prevented from losing support, the force is applied to the carbon rod, the carbon rod is protected, the pipe fitting which is cut into sections after the carbon rod is pulled away from the worktable is prevented from being scattered, and the trouble of collecting the pipe fitting by workers is reduced.

2. This laser cutting machine pipe fitting bearing structure, the curb plate cover of motion is established the square board outside, and two square boards shelter from the backup pad both ends, hold the operation handle back and upwards promote this moment, make the curb plate drive the backup pad motion, after backup pad bottom fixedly connected with picture peg leaves inside the slot, can transport the pipe fitting after cutting processing, reduce the degree of difficulty of collecting after the pipe fitting cutting processing, guarantee collection speed.

Drawings

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

FIG. 2 is a schematic diagram of a mobile plate according to the present utility model;

FIG. 3 is a schematic view of the structure of the support plate of the present utility model;

fig. 4 is a schematic structural view of a square plate according to the present utility model.

In the figure: 1. a work table; 2. a support base; 3. a through hole; 4. a pipe clamp; 5. a guide rail; 6. a laser head; 7. a support plate; 8. a moving plate; 9. a pneumatic cylinder; 10. a mounting groove; 11. a pressure sensor; 12. a slot; 13. inserting plate; 15. a side plate; 16. a square plate; 17. operating the grip; 18. a square groove.

Detailed Description

The embodiment of the utility model provides a pipe supporting structure of a laser cutting machine.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including workstation 1, two supporting seat 2 and laser head 6, laser head 6 bottom is provided with backup pad 7, backup pad 7 sets up between two supporting seat 2, backup pad 7 sets up in laser head 6 bottom, backup pad 7 bottom is provided with movable plate 8, the inside fixedly connected with pressure sensor 11 of movable plate 8, be provided with picture peg 13 between backup pad 7 and the movable plate 8, picture peg 13 fixed connection is in backup pad 7 bottom, slot 12 has been seted up at movable plate 8 top, picture peg 13 sets up in slot 12 inside, slot 12 and picture peg 13 all are provided with two, movable plate 8 bottom fixedly connected with pneumatic cylinder 9, installation groove 10 has been seted up at workstation 1 top, pneumatic cylinder 9 sets up in installation groove 10 inside and with workstation 1 fixed connection, backup pad 7 both sides all are provided with curb plate 15 and square plate 16, square groove 18 has been seted up to curb plate 15, square plate 16 runs through square groove 18, square plate 16 bottom fixedly connected with operation handle 17, two supporting seat 2 are respectively fixed connection in workstation 1 top both sides, one of them supporting seat 2 side installs pipeline holder 4, another side 2, two guide rail 5 are connected with between the fixed connection 5 outside of two supporting seat 5.

Specifically, after the pipe fitting is clamped by the pipe clamping piece 4, the pneumatic cylinder 9 fixedly connected with the movable plate 8 is started, so that the pneumatic cylinder 9 pushes the movable plate 8 to move towards the pipe fitting, when the supporting plate 7 moves to the bottom of the pipe fitting, the pressure sensor 11 detects the pressure transmitted to the movable plate 8 by the supporting plate 7, and when the pressure value reaches a preset value, the pneumatic cylinder 9 is controlled to stop working, so that the supporting plate 7 maintains a state of supporting the pipe fitting, and the pipe fitting is cut and processed by the laser head 6. The support plate 7 can be used for supporting most parts of the pipe fitting, so that the pipe fitting cutting is prevented from losing support and applying force to the carbon rod, the carbon rod is protected, the pipe fitting which is cut into multiple sections after the carbon rod is pulled away can be prevented from being scattered onto the workbench 1, and the trouble of collecting the pipe fitting by workers is reduced.

When the laser head 6 finishes processing the pipe, the pneumatic cylinder 9 is controlled to drive the supporting plate 7 and the moving plate 8 to reset, and at the moment, the rest part of the pipe fitting is driven by the supporting plate 7 to move except the part clamped by the pipe clamping piece 4. The square groove 18 has been seted up to the curb plate 15 that backup pad 7 is fixed, therefore square board 16 outside is established to the curb plate 15 cover of motion, and two square boards 16 shelter from backup pad 7 both ends, holds operation handle 17 back upward promotion this moment, makes curb plate 15 drive backup pad 7 motion, and after backup pad 7 bottom fixedly connected with picture peg 13 left slot 12 inside, avoid being cut into the pipe fitting of multistage and scatter on workstation 1, can transport the pipe fitting after the cutting processing, reduce the degree of difficulty of collecting after the pipe fitting cutting processing, guarantee collection speed.

After the insertion plate 13 fixed by the support plate 7 is aligned with the slot 12, the operation insertion plate 13 enters the slot 12, and at the moment, the operation handle 17 stands on the top of the workbench 1, so that the installation of the support plate 7 and the movable plate 8 is completed.

The carbon rod is inserted into the pipe fitting through the through hole 3, one end of the pipe fitting is fixed through the pipe clamping piece 4 and drives the pipe fitting to rotate, the pipe fitting is machined through the movement of the laser head 6 outside the guide rail 5, and the laser cutting machine is disclosed in the utility model of the prior patent application number 202220289169.3, and the technology disclosed by the utility model is authorized and is not discussed herein.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present 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 without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Laser cutting machine pipe fitting bearing structure, including workstation (1), two supporting seat (2) and laser head (6), its characterized in that: the laser head (6) bottom is provided with backup pad (7), backup pad (7) bottom is provided with movable plate (8), inside fixedly connected with pressure sensor (11) of movable plate (8), be provided with picture peg (13) between backup pad (7) and movable plate (8), movable plate (8) bottom fixedly connected with pneumatic cylinder (9), backup pad (7) both sides all are provided with curb plate (15) and square board (16), square board (16) bottom fixedly connected with operation handle (17).

2. The laser cutter tube support structure of claim 1, wherein: two supporting seats (2) are respectively and fixedly connected to two sides of the top of the workbench (1), one side of the supporting seat (2) is provided with a pipeline clamping piece (4), and the other side of the supporting seat (2) is provided with a through hole (3).

3. The laser cutter tube support structure of claim 1, wherein: a guide rail (5) is fixedly connected between the two supporting seats (2), and the laser head (6) is arranged on the outer side of the guide rail (5).

4. The laser cutter tube support structure of claim 1, wherein: the supporting plate (7) is arranged between the two supporting seats (2), and the supporting plate (7) is arranged at the bottom of the laser head (6).

5. The laser cutter tube support structure of claim 1, wherein: the inserting plate (13) is fixedly connected to the bottom of the supporting plate (7), the inserting groove (12) is formed in the top of the movable plate (8), the inserting plate (13) is arranged inside the inserting groove (12), and the inserting groove (12) and the inserting plate (13) are both provided with two.

6. The laser cutter tube support structure of claim 1, wherein: the top of the workbench (1) is provided with a mounting groove (10), and the pneumatic cylinder (9) is arranged in the mounting groove (10) and is fixedly connected with the workbench (1).

7. The laser cutter tube support structure of claim 1, wherein: the side plates (15) are provided with square grooves (18), and the square plates (16) penetrate through the square grooves (18).