CN219292970U - Numerical control flame cutting machine - Google Patents

Abstract

The utility model discloses a numerical control flame cutting machine which comprises a flame cutting machine device and a mounting seat, wherein a left mounting rod and a right mounting rod are symmetrically arranged on the upper end face of the mounting seat, a movable rod is rotationally connected with the right mounting rod, the flame cutting machine device comprises a jet cutting device, a fuel tank and a rubber hose, a first fixing seat is symmetrically arranged on the mounting seat, a first pipe groove which is opened upwards is formed in the first fixing seat, a second fixing seat is arranged at the side ends of the left mounting rod and the right mounting rod, a second pipe groove which is opened laterally is formed in the second fixing seat, and a steel pipe rotating device is arranged on the mounting seat.

Description

Numerical control flame cutting machine

Technical Field

The utility model relates to the field of cutting machines, in particular to a numerical control flame cutting machine.

Background

The numerical control flame cutting machine is the earliest and best numerical control blanking equipment. The numerical control technology introduces flame cutting, realizes the automation of the whole cutting process, remarkably improves the cutting quality (the size amplitude and the notch quality, and can replace part of machining), has high production efficiency (continuous cutting and multi-gun cutting) and high material utilization rate (cutting-out blanking), and the traditional numerical control flame cutting machine is mainly applied to cutting the steel plate, is inconvenient to rotationally cut the steel pipe required by heavy industry, so the flame cutting machine convenient for cutting the steel pipe is needed.

For example, the patent application number is: 201921075351.3 include the base, through offered the cutting chamber at the base middle part, the cutting intracavity portion is provided with rotating assembly to and the rotating assembly front side sets up the flame cutting subassembly through fixing base installation, adjusts the distance between flame cutter lower extreme and the steel pipe outside through motor B, and the motor A that recycles rotates drives the worm, and the worm rotates and drives the rolling disc and rotate, thereby makes flame cutter can carry out annular cutting to the steel pipe. Compared with the prior art, the utility model has the advantages of compact structure, simple and convenient operation, time saving and labor saving, and is beneficial to improving the cutting efficiency of the steel pipe.

In view of the above-described related art, the present inventors considered that when the above-described apparatus cuts a steel pipe, there is no fixed apparatus, and when flame cutting is performed, the steel pipe cannot be stabilized and is deviated, and the cut of the steel pipe is inclined, resulting in failure of the product.

Disclosure of Invention

The utility model aims to provide a numerical control flame cutting machine so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a numerical control flame cutting machine, includes flame cutting machine device and mount pad, left installation pole and right installation pole are installed to mount pad up end symmetry, right side installation pole rotates and is connected with the movable rod, flame cutting machine device is including spraying cutting device, fuel jar and rubber hose, it is connected through rubber hose with the fuel jar to spray cutting device, the fuel jar is fixed at the mount pad up end, it fixes at movable rod side and orientation down to spray cutting device, the mount pad symmetry is installed first fixing base, first fixing base is equipped with upward open-ended first tube groove, the second fixing base is all installed to left side installation pole and right installation pole side, the second fixing base is equipped with side direction open-ended second tube groove, steel pipe rotating device is installed to the mount pad.

Preferably, the steel pipe rotating device comprises a movable groove, a mounting groove and a motor, wherein the movable groove and the mounting groove are arranged on the mounting seat, the motor is fixed in the mounting groove, a rotating shaft is arranged at the output end of the motor, a power disc is arranged on the rotating shaft, and the power disc is movably connected with the movable groove.

Preferably, a rubber strip is arranged on the outer wall of the power disc.

Preferably, the right mounting rod is provided with a rotary groove, a fixed shaft is mounted in the rotary groove, the movable rod is provided with a rotary hole, and the fixed shaft is connected with the rotary hole bearing.

Preferably, the left mounting rod is provided with a positioning plate, and the positioning plate is movably connected with and matched with the movable rod.

Preferably, the movable rod is provided with a transmission plate, and the transmission plate is provided with an operation rod.

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

1. through left installation pole, right installation pole, first fixing base, second fixing base, steel pipe rotating device and flame cutting machine device, can carry out flame cutting to large-scale steel pipe, and when cutting, can keep the stability of steel pipe, make the steel pipe incision neat, guarantee the qualification of cutting steel pipe.

Drawings

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

FIG. 2 is an enlarged view of a position indicator according to the present utility model;

FIG. 3 is a side cross-sectional view of the assembler mount of the present utility model;

FIG. 4 is a top cross-sectional view of the right mounting bar of the assembler of the present utility model;

FIG. 5 is an enlarged view of area a of the present utility model;

FIG. 6 is an enlarged view of zone b of the present utility model;

fig. 7 is an enlarged view of the region c of the present utility model.

In the figure: 1. a mounting base; 2. flame cutting machine means; 21. a jet cutting device; 22. a fuel tank; 23. a rubber hose; 3. a first fixing seat; 31. a first pipe groove; 4. the second fixing seat; 41. a second pipe groove; 5. a left mounting bar; 51. a positioning plate; 6. a movable rod; 61. a turning hole; 62. a drive plate; 63. an operation lever; 7. a right mounting bar; 71. a rotary groove; 72. a fixed shaft; 8. a steel pipe rotating device; 81. a movable groove; 82. a mounting groove; 83. a motor; 84. a rotating shaft; 85. a power disc; 86. rubber strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a numerical control flame cutting machine, includes flame cutting machine device 2 and mount pad 1, left installation pole 5 and right installation pole 7 are installed to mount pad 1 up end symmetry, right installation pole 7 rotates and is connected with movable rod 6, flame cutting machine device 2 includes jet cutting device 21, fuel jar 22 and rubber hose 23, jet cutting device 21 passes through rubber hose 23 with fuel jar 22 and is connected, fuel jar 22 is fixed at mount pad 1 up end, jet cutting device 21 fixes at movable rod 6 side and orientation down, mount pad 1 symmetry installs first fixing base 3, first fixing base 3 is equipped with upward open-ended first tube groove 31, second fixing base 4 is all installed to left side installation pole 5 and right installation pole 7 side, second fixing base 4 is equipped with lateral opening's second tube groove 41, steel pipe rotating device 8 is installed to mount pad 1.

Referring to fig. 3 and 6, the steel pipe rotating device 8 includes a movable slot 81, a mounting slot 82 and a motor 83 fixed in the mounting slot 82, a rotating shaft 84 is installed at the output end of the motor 83, a power disc 85 is installed on the rotating shaft 84, the power disc 85 is movably connected with the movable slot 81, and a rubber strip 86 is installed on the outer wall of the power disc 85.

Referring to fig. 4, the right mounting rod 7 is provided with a rotating groove 71, a fixed shaft 72 is mounted in the rotating groove 71, the movable rod 6 is provided with a rotating hole 61, and the fixed shaft 72 is in bearing connection with the rotating hole 61.

Referring to fig. 5, the left mounting rod 5 is provided with a positioning plate 51, the positioning plate 51 is movably connected with and matched with the movable rod 6, the movable rod 6 is provided with a transmission plate 62, and the transmission plate 62 is provided with an operation rod 63.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

Before cutting a steel pipe, the steel pipe is transversely placed on a first pipe groove 31 on a first fixed seat 3 at one end of an installation seat 1, then the steel pipe is pushed to be pushed horizontally to the direction of the first fixed seat 3 at the other end of the installation seat 1, the steel pipe passes through a second fixed seat 4 and then is placed on the first fixed seat 3 at the other end of the installation seat 1, at the moment, the cutting position can be adjusted by horizontally sliding the steel pipe, when the steel pipe is cut, the movable rod 6 is controlled to rotate anticlockwise until the movable rod 6 is attached to a positioning plate 51 through an operation rod 63, then a motor 83 and a flame cutter device 2 are started, the motor 83 drives a power disc 85 to rotate through a rotating shaft 84, the power disc 85 drives the steel pipe to rotate through a rubber strip 86, at the moment, the jet cutter device 21 of the flame cutter device 2 starts flame cutting, at the moment, the steel pipe is limited by the first fixed seat 3 and the second fixed seat 4 to be always kept in a horizontal state, and after the steel pipe rotates for one circle, the motor 83 and the flame cutter device 2 are closed, and stable cutting of the steel pipe is completed.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "snap-in," "shaft-connected," "plug-in," "welded," "screwed-on" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a numerical control flame cutting machine, includes flame cutting machine device (2) and mount pad (1), its characterized in that: the flame cutting machine is characterized in that a left mounting rod (5) and a right mounting rod (7) are symmetrically mounted on the upper end face of the mounting seat (1), the right mounting rod (7) is rotationally connected with a movable rod (6), the flame cutting machine device (2) comprises a jet cutting device (21), a fuel tank (22) and a rubber hose (23), the jet cutting device (21) is connected with the fuel tank (22) through the rubber hose (23), the fuel tank (22) is fixed on the upper end face of the mounting seat (1), the jet cutting device (21) is fixed at the side end of the movable rod (6) and downward in the direction, a first fixing seat (3) is symmetrically mounted on the mounting seat (1), the first fixing seat (3) is provided with a first pipe groove (31) which is opened upwards, the side end of the left mounting rod (5) and the right mounting rod (7) is provided with a second fixing seat (4), and the second fixing seat (4) is provided with a second pipe groove (41) which is opened laterally.

2. The numerical control flame cutting machine of claim 1, wherein: the steel pipe rotating device (8) comprises a movable groove (81) arranged on a mounting seat (1), a mounting groove (82) and a motor (83) fixed in the mounting groove (82), a rotating shaft (84) is arranged at the output end of the motor (83), a power disc (85) is arranged on the rotating shaft (84), and the power disc (85) is movably connected with the movable groove (81).

3. A numerical control flame cutting machine as set forth in claim 2, wherein: and a rubber strip (86) is arranged on the outer wall of the power disc (85).

4. The numerical control flame cutting machine of claim 1, wherein: the right mounting rod (7) is provided with a rotating groove (71), a fixed shaft (72) is mounted in the rotating groove (71), the movable rod (6) is provided with a rotating hole (61), and the fixed shaft (72) is in bearing connection with the rotating hole (61).

5. The numerical control flame cutting machine of claim 1, wherein: the left mounting rod (5) is provided with a locating plate (51), and the locating plate (51) is movably connected with and matched with the movable rod (6).

6. The numerical control flame cutting machine of claim 1, wherein: the movable rod (6) is provided with a transmission plate (62), and the transmission plate (62) is provided with an operation rod (63).

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