CN213351257U

CN213351257U - Laser pipe cutting machine

Info

Publication number: CN213351257U
Application number: CN202022226931.7U
Authority: CN
Inventors: 胡芳磊
Original assignee: Qingdao Kaihuachen Intelligent Equipment Co ltd
Current assignee: Qingdao Kaihuachen Intelligent Equipment Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-04
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a laser pipe cutting machine, which comprises a frame, the top fixedly connected with roller of frame, the first hydraulic stem of inner wall fixedly connected with on frame top, the bottom fixedly connected with laser cutting device of first hydraulic stem, the top fixedly connected with body of roller, the laser cutting device bottom is located the top fixedly connected with supporting shoe of frame, the fixed pipe of one side bottom fixedly connected with of laser cutting device, the inner wall fixedly connected with fourth spring of fixed pipe, the bottom fixedly connected with telescopic link of fourth spring, the bottom fixedly connected with fixed block of telescopic link. The utility model discloses a set up first hydraulic stem, second hydraulic stem and pin, pass through lead screw, movable block drive spacing roller to the inside side motion according to the first motor of body control of different diameters, make distance and body diameter phase-match between two spacing rollers, carry on spacingly to the body.

Description

Laser pipe cutting machine

Technical Field

The utility model relates to a pipe cutting machine makes technical field, concretely relates to laser pipe cutting machine.

Background

The pipe fitting laser cutting machine is designed to cut a metal steel pipe with a certain thickness, which needs a large processing breadth and power, and the laser machine adopts an imported YAG diamond bar laser pipe, has a large cutting capacity, and has a good absorption effect of metal on the pipe fitting laser pipe.

But its when in-service use, traditional laser pipe cutting machine can't carry out effectual fixed and cutting to the pipe fitting of different length diameters, and the practicality is relatively poor, influences cutting accuracy and efficiency.

Therefore, it is necessary to invent a laser pipe cutting machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a laser pipe cutting machine, through setting up first hydraulic stem, second hydraulic stem and pin, clear up the external wall of body, be convenient for cut, the length of cutting as required is adjusted the pin position, and the pulling connecting rod drives second rack upward movement, breaks away from the contact with first rack, promotes the pin and removes to assorted position, is convenient for effectively fix the body of not unidimensional length to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a laser pipe cutting machine comprises a rack, wherein a roller is fixedly connected to the top end of the rack, a first hydraulic rod is fixedly connected to the inner wall of the top end of the rack, a laser cutting device is fixedly connected to the bottom end of the first hydraulic rod, a pipe body is fixedly connected to the top end of the roller, a supporting block is fixedly connected to the bottom end of the laser cutting device, which is located at the top end of the rack, a fixed pipe is fixedly connected to the bottom end of one side of the laser cutting device, a fourth spring is fixedly connected to the inner wall of the fixed pipe, a telescopic rod is fixedly connected to the bottom end of the fourth spring, a fixed block is fixedly connected to the bottom end of the telescopic rod, a first motor is fixedly connected to one side of the rack, a lead screw is fixedly connected to the output end of the first motor, a moving block is rotatably connected to the outer wall, the top sliding connection of pin has the connecting rod, the outer wall fixedly connected with third spring of connecting rod, the bottom fixedly connected with second rack of connecting rod, the first rack of one end fixedly connected with of frame, one side of first rack meshes with one side of second rack mutually.

Preferably, the top end of one end of the roller is fixedly connected with a second hydraulic rod, and the bottom end of the second hydraulic rod is fixedly connected with an auxiliary driving roller.

Preferably, one side of the bottom end of the second hydraulic rod is fixedly connected with a fixed rod, and the bottom end of the fixed rod is fixedly connected with a first spring.

Preferably, the bottom end of the first spring is fixedly connected with a first cleaning brush, and the bottom side of one end of the rack is fixedly connected with a second motor.

Preferably, the output end of the second motor is fixedly connected with a main driving roller, and one side of the second motor is located at one end of the rack and is fixedly connected with a second spring.

Preferably, the top end of the second spring is fixedly connected with a second cleaning brush.

In the technical scheme, the utility model provides a technological effect and advantage:

by arranging the first hydraulic rod, the second hydraulic rod and the stop lever, the first motor is controlled to drive the limit rollers to move inwards through the lead screw and the movable block according to pipe bodies with different diameters, so that the distance between the two limit rollers is matched with the diameter of the pipe bodies to limit the pipe bodies, the second hydraulic rod is controlled to drive the auxiliary driving roller and the fixed rod to move downwards at the same time, the first cleaning brush is contacted with the outer wall of the pipe bodies, the second cleaning brush is tightly attached to the outer wall of the bottom end of the pipe bodies under the action of the second spring, the second motor is controlled to drive the main driving roller to rotate at the moment to drive the pipe bodies to move towards one side, the first cleaning brush and the second cleaning brush are used for cleaning the outer wall of the pipe bodies so as to facilitate cutting, the position of the stop lever is adjusted according to the length to be cut, the connecting rod is pulled to drive the second rack to move upwards and is separated from the, be convenient for effectively fix the body of not unidimensional length.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is an enlarged view of fig. 1 at a according to the present invention;

fig. 4 is an enlarged view of fig. 1 at B of the present invention;

fig. 5 is an enlarged view of the point C of fig. 1 according to the present invention.

Description of reference numerals:

1. a frame; 2. a roller; 3. a first hydraulic lever; 4. a laser cutting device; 5. a second hydraulic rod; 6. a pipe body; 7. a support block; 8. a telescopic rod; 9. a fixed tube; 10. a fixed block; 11. a first motor; 12. a screw rod; 13. a moving block; 14. a limiting roller; 15. a secondary drive roller; 16. fixing the rod; 17. a first spring; 18. a first cleaning brush; 19. a second motor; 20. a main drive roller; 21. a second spring; 22. a second cleaning brush; 23. a stop lever; 24. a connecting rod; 25. a first rack; 26. a second rack; 27. a fourth spring; 28. and a third spring.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a laser pipe cutting machine as shown in figures 1-5, which comprises a frame 1, a roller 2 is fixedly connected to the top end of the frame 1, a first hydraulic rod 3 is fixedly connected to the inner wall of the top end of the frame 1, a laser cutting device 4 is fixedly connected to the bottom end of the first hydraulic rod 3, a pipe body 6 is fixedly connected to the top end of the roller 2, a supporting block 7 is fixedly connected to the bottom end of the laser cutting device 4 at the top end of the frame 1, a fixed pipe 9 is fixedly connected to the bottom end of one side of the laser cutting device 4, a fourth spring 27 is fixedly connected to the inner wall of the fixed pipe 9, a telescopic rod 8 is fixedly connected to the bottom end of the fourth spring 27, a fixed block 10 is fixedly connected to the bottom end of the telescopic rod 8, a first motor 11 is fixedly connected to one side of the frame 1, a lead screw 12, the outer wall of the screw rod 12 is rotatably connected with a moving block 13, one side of the moving block 13 is fixedly connected with a limiting roller 14, one end of the top end of the rack 1 is slidably connected with a stop lever 23, the top end of the stop lever 23 is slidably connected with a connecting rod 24, the outer wall of the connecting rod 24 is fixedly connected with a third spring 28, the bottom end of the connecting rod 24 is fixedly connected with a second rack 26, one end of the rack 1 is fixedly connected with a first rack 25, one side of the first rack 25 is meshed with one side of the second rack 26, under the action of the first hydraulic rod 3, the second hydraulic rod 5 and the stop lever 23, the first motor 11 is controlled to drive the limiting rollers 14 to move inwards through the screw rod 12 and the moving block 13 according to pipe bodies 6 with different diameters, so that the distance between the two limiting rollers 14 is matched with the diameter of the pipe body 6 to limit the pipe body 6, and the second hydraulic rod 5 is controlled to, make first clearance brush 18 and body 6 outer wall contact, the bottom outer wall of body 6 is hugged closely under the effect of second spring 21 to second clearance brush 22, control second motor 19 this moment and drive final drive roller 20 and rotate, drive body 6 to the side motion, first clearance brush 18 and second clearance brush 22 clear up body 6 outer wall, be convenient for cut, length as required cutting is adjusted the pin 23 position, pulling connecting rod 24 drives the upward movement of second rack 26, break away from the contact with first rack 25, promote pin 23 and remove to assorted position.

Further, in the above technical solution, a second hydraulic rod 5 is fixedly connected to a top end of one end of the roller 2, and an auxiliary driving roller 15 is fixedly connected to a bottom end of the second hydraulic rod 5, so that the auxiliary driving roller 15 is fixed conveniently.

Further, in the above technical solution, a fixing rod 16 is fixedly connected to one side of the bottom end of the second hydraulic rod 5, and a first spring 17 is fixedly connected to the bottom end of the fixing rod 16, so that the first spring 17 can be fixed conveniently.

As shown in fig. 1-5: the bottom end of the first spring 17 is fixedly connected with a first cleaning brush 18, and the bottom side of one end of the rack 1 is fixedly connected with a second motor 19, so that the second motor 19 can be fixedly mounted conveniently.

Further, in the above technical solution, an output end of the second motor 19 is fixedly connected with a main driving roller 20, and one end of one side of the second motor 19, which is located on the rack 1, is fixedly connected with a second spring 21, so that the second spring 21 can be fixedly mounted conveniently.

Further, in the above technical scheme, the top end of the second spring 21 is fixedly connected with a second cleaning brush 22, which is convenient for cleaning the outer wall of the pipe body 6.

This practical theory of operation:

referring to the attached drawings 1-5 in the specification, when the device is used, by arranging a first hydraulic rod 3, a second hydraulic rod 5 and a stop rod 23, according to pipe bodies 6 with different diameters, a first motor 11 is controlled to drive limiting rollers 14 to move inwards through a lead screw 12 and a moving block 13, the distance between the two limiting rollers 14 is matched with the diameter of the pipe body 6, the pipe body 6 is limited, meanwhile, the second hydraulic rod 5 is controlled to drive a secondary driving roller 15 and a fixed rod 16 to move downwards, so that a first cleaning brush 18 is in contact with the outer wall of the pipe body 6, a second cleaning brush 22 is tightly attached to the outer wall of the bottom end of the pipe body 6 under the action of a second spring 21, at the moment, a second motor 19 is controlled to drive a main driving roller 20 to rotate, the pipe body 6 is driven to move towards one side, the first cleaning brush 18 and the second cleaning brush 22 clean the outer wall of the pipe body 6, so that the cutting is convenient, and the position of, the pulling link 24 drives the second rack 26 to move upward, and the second rack is separated from the first rack 25, and pushes the stop lever 23 to move to a matching position.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A laser pipe cutting machine, includes frame (1), its characterized in that: the roller cutting machine is characterized in that a roller (2) is fixedly connected to the top end of the rack (1), a first hydraulic rod (3) is fixedly connected to the inner wall of the top end of the rack (1), a laser cutting device (4) is fixedly connected to the bottom end of the first hydraulic rod (3), a pipe body (6) is fixedly connected to the top end of the roller (2), a supporting block (7) is fixedly connected to the bottom end of the laser cutting device (4) and is located at the top end of the rack (1), a fixing pipe (9) is fixedly connected to the bottom end of one side of the laser cutting device (4), a fourth spring (27) is fixedly connected to the inner wall of the fixing pipe (9), a telescopic rod (8) is fixedly connected to the bottom end of the fourth spring (27), a fixing block (10) is fixedly connected to the bottom end of the telescopic rod (8), a first motor (11) is fixedly connected to one side of the rack, the outer wall of the lead screw (12) is rotatably connected with a moving block (13), one side of the moving block (13) is fixedly connected with a limiting roller (14), one end of the top end of the rack (1) is slidably connected with a stop lever (23), the top end of the stop lever (23) is slidably connected with a connecting rod (24), the outer wall of the connecting rod (24) is fixedly connected with a third spring (28), the bottom end of the connecting rod (24) is fixedly connected with a second rack (26), one end of the rack (1) is fixedly connected with a first rack (25), and one side of the first rack (25) is meshed with one side of the second rack (26).

2. The laser pipe cutter of claim 1, wherein: the top end of one end of the roller (2) is fixedly connected with a second hydraulic rod (5), and the bottom end of the second hydraulic rod (5) is fixedly connected with an auxiliary driving roller (15).

3. The laser pipe cutter of claim 2, wherein: one side of the bottom end of the second hydraulic rod (5) is fixedly connected with a fixed rod (16), and the bottom end of the fixed rod (16) is fixedly connected with a first spring (17).

4. A laser pipe cutter as defined in claim 3, wherein: the bottom end of the first spring (17) is fixedly connected with a first cleaning brush (18), and the bottom side of one end of the rack (1) is fixedly connected with a second motor (19).

5. The laser pipe cutter of claim 4, wherein: the output end of the second motor (19) is fixedly connected with a main driving roller (20), and one side of the second motor (19) is located at one end of the rack (1) and is fixedly connected with a second spring (21).

6. The laser pipe cutter of claim 5, wherein: the top end of the second spring (21) is fixedly connected with a second cleaning brush (22).