CN210046259U

CN210046259U - Flame cutting machine

Info

Publication number: CN210046259U
Application number: CN201920918190.3U
Authority: CN
Inventors: 彭勇; 陈佳
Original assignee: Wuhan Maggie Industrial Design Co Ltd
Current assignee: Wuhan Maggie Industrial Design Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-02-11
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a flame cutting machine, which comprises an axial moving motor, a rotating motor, a movable supporting plate, a fixed seat and a cutting torch, the fixing seat is a structure formed by bending a steel plate, two groups of limiting rods and a group of threaded rods with mutually parallel axial leads are inserted in the vertical parts at the two sides of the fixing seat, the limiting rod is fixedly connected with the fixed seat, the threaded rod is rotatably connected with the fixed seat, the threaded rod is connected with an output shaft of the axial movement motor through a coupler, the axial moving motor is fixed on the vertical part of the fixed seat, a movable supporting plate is arranged on the fixed seat, four groups of U-shaped channel irons are arranged on the movable supporting plate, a torch plate is arranged on one side of the fixed seat, a vertical groove is formed in the torch plate, a cutting torch is arranged in the vertical groove, and the cutting torch is fixed inside the vertical groove through threads on the outer circle portion of the cutting torch and two groups of nuts. This flame cutting machine still can keep the clamping state before the tubular product cutting after the tubular product cutting is accomplished, is fit for generally using widely.

Description

Flame cutting machine

Technical Field

The utility model belongs to the technical field of the flame cutting machine, concretely relates to flame cutting machine.

Background

A flame cutting machine is a cutting device for cutting metal materials by utilizing gas to distribute oxygen or gasoline to distribute oxygen, is mainly used for heavy industry, mainly comprises an early manual cutting machine, a semi-automatic cutting machine, a profile modeling cutting machine and a numerical control cutting machine, and is more and more advanced and has more and more powerful cutting function along with the progress of society and the development of science and technology.

When cutting tubular product, only centre gripping tubular product one end usually lets the tubular product other end fall after being in unsettled state and conveniently cutting off, but when carrying out the cutting capability test of nozzle, often need judge cutting effect through two sets of sections of observing the incision, and conventional flame cutting machine can't satisfy the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flame cutting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a flame cutting machine, which comprises an axial moving motor, a rotating motor, a movable supporting plate, a fixed seat and a cutting torch, the fixing seat is a structure formed by bending a steel plate, two groups of limiting rods and a group of threaded rods with mutually parallel axial leads are inserted in the vertical parts at the two sides of the fixing seat, the limiting rod is fixedly connected with the fixed seat, the threaded rod is rotatably connected with the fixed seat, the threaded rod is connected with an output shaft of the axial movement motor through a coupler, the axial moving motor is fixed on the vertical part of the fixed seat, a movable supporting plate is arranged on the fixed seat, four groups of U-shaped channel irons are arranged on the movable supporting plate, a torch plate is arranged on one side of the fixed seat, vertical grooves are arranged on the torch plate, and a cutting torch is arranged in the vertical groove and is fixed in the vertical groove through threads on the outer circle part of the cutting torch and two groups of nuts.

Preferably, the movable supporting plate is a structure formed by bending a steel plate, two groups of limiting rods and a group of threaded rods are inserted into the vertical parts at the two ends of the movable supporting plate, the limiting rods are in sliding connection with the movable supporting plate, and the threaded rods are in threaded connection with the movable supporting plate.

Preferably, the U-shaped channel iron is fixed on the movable supporting plate through screws, a group of through holes distributed in a linear array mode are formed in the horizontal portion of the bottom of the U-shaped channel iron, and two groups of vertical grooves parallel to each other are formed in the side wall of the U-shaped channel iron.

Preferably, the inside activity groove piece that all is provided with two sets of openings phase-to-phase that all is provided with of U-shaped channel iron, it has two sets of gleitbretters and four group's stationary blades to roll over the system on the activity groove piece, all open on the gleitbretter have four groups and the U-shaped channel iron on the through-hole that the perpendicular groove position corresponds, all be connected with the roller through the roller rotation between the roller stationary blade.

Preferably, the movable supporting plate is fixed with a motor base through screws, a rotating motor is fixed inside the motor base, a motor belt pulley is fixedly sleeved on an output shaft of the rotating motor, a transmission belt is sleeved on the motor belt pulley, a roller belt pulley is further sleeved in the transmission belt, and the roller shaft adjacent to the rotating motor is sleeved with the roller belt pulley.

The utility model discloses a technological effect and advantage: according to the flame cutting machine, four groups of movable groove blocks above the flame cutting machine under the action of gravity play a role in clamping a pipe during cutting, and the clamping action can be completed only under the action of the gravity of the movable groove blocks because the flame cutting pipe cannot bear overhigh axial force; the rotating motor is rotated to drive the roller to rotate, and the pipe contacted with the roller also rotates along with the roller, so that the rotating action of the pipe is completed; the cutting torch is fixed through the two groups of nuts, the cutting torch can extend out of any length through the design, and meanwhile, the vertical groove where the cutting torch is located is also beneficial to adjusting the height position of the torch; the positions of the two ends of the pipe before cutting and the positions of the two ends of the pipe after cutting are not changed, so that the cutting effect of the cutting torch can be visually observed.

Drawings

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

FIG. 2 is a schematic view of the upper side structure of the present invention;

FIG. 3 is an exploded view of the internal structure of the U-shaped channel iron of the present invention;

fig. 4 is a schematic view of the movable slot block structure of the present invention.

In the figure: 1 axial displacement motor, 2 fixing bases, 3 limiting rods, 4 movable supporting plates, 5 rollers, 6 rollers of belt pulleys, 7U-shaped channel iron, 8 movable channel blocks, 801 sliding sheets, 802 roller fixing sheets, 9 roller shafts, 10 cutting torches, 11 torch plates, 12 transmission belts, 13 motor belt pulleys, 14 motor bases, 15 rotating motors and 16 threaded rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a flame cutting machine as shown in fig. 1-4, including axial displacement motor 1, rotation motor 15, movable supporting plate 4, fixing base 2 and cutting torch 10, fixing base 2 is the structure that the steel sheet was bent and is made, two sets of gag lever post 3 and a set of threaded rod 16 that the axial lead is parallel to each other are inserted to the vertical part inside of fixing base 2 both sides, gag lever post 3 and fixing base 2 fixed connection, threaded rod 16 and fixing base 2 rotate to be connected, threaded rod 16 passes through the output shaft of shaft coupling and axial displacement motor 1, axial displacement motor 1 is fixed on the vertical part of fixing base 2, be provided with movable supporting plate 4 on fixing base 2, be equipped with four groups of U-shaped channel irons 7 on the movable supporting plate 4; a torch plate 11 is arranged on one side of the fixed seat 2, a vertical groove is formed in the torch plate 11, a cutting torch 10 is arranged in the vertical groove, and the cutting torch 10 is fixed inside the vertical groove through threads on the outer circle portion of the cutting torch and two sets of nuts.

Specifically, the movable supporting plate 4 is a structure formed by bending a steel plate, two groups of limiting rods 3 and a group of threaded rods 16 are inserted into the vertical parts at the two ends of the movable supporting plate 4, the limiting rods 3 are slidably connected with the movable supporting plate 4, the threaded rods 16 are in threaded connection with the movable supporting plate 4, and the movable supporting plate 4 moves along the axial direction of the threaded rods 16 when the threaded rods 16 rotate.

Specifically, the U-shaped channel iron 7 is fixed on the movable supporting plate 4 through screws, a group of through holes distributed in a linear array is formed in the horizontal part of the bottom of the U-shaped channel iron 7, two groups of vertical grooves parallel to each other are formed in the side wall of the U-shaped channel iron 7, and the U-shaped channel iron 7 is fixed on the movable supporting plate 4 through screws.

Specifically, U-shaped channel bar 7 is inside all to be provided with two sets of opening relative activity channel block 8, activity channel block 8 is rolled over the system and is had two sets of gleitbretters 801 and four group's stationary blades, all open the through-hole that has four groups and the vertical groove position on the U-shaped channel bar 7 to correspond on the gleitbretter 801, all be connected with roller 5 through the rotation of roller 9 between the roller stationary blade 802, activity channel block 8 can slide in U-shaped channel bar 7, and activity channel block 8 has still played the effect that holds roller 5, and activity channel block 8 reaches the purpose of centre gripping tubular product through roller 5.

Specifically, movable supporting plate 4 is gone up to be fixed with motor cabinet 14 through the screw, motor cabinet 14 inside is fixed with rotates motor 15, the cover is established and is fixed with motor pulley 13 on the output shaft of rotation motor 15, the cover is equipped with drive belt 12 on the motor pulley 13, still the cover is equipped with roller belt pulley 6 in the drive belt 12, and this roller belt pulley 6 cover is established on the roller 9 adjacent with rotation motor 15, rotates motor 15 drive roller 9, and the roller 5 of being connected with this roller 9 will remove along with roller 9.

Specifically, the flame cutting machine places the pipe in the roller 5 between four pairs of movable groove blocks 8, the symmetrically arranged roller 5 can be suitable for clamping the pipe with different diameters in a range, the cutting torch 10 adjusts the height to the height which is right opposite to the center of the pipe through a nut and a vertical groove where the nut is located, the length of a roller shaft 9 connected with the roller 5 is not absolute, when a rotating motor 15 rotates, the four groups of roller rollers 5 on the roller shaft 9 are driven to rotate through a motor belt pulley 13, a transmission belt 12, a roller belt pulley 6 and the roller shaft 9 connected with the roller pulley 6, so that the pipe contacted with the roller 5 rotates along with the roller, the pipe moves in the radial direction, when an axial moving motor 1 rotates, a threaded rod 16 is driven to rotate, a movable supporting plate 4 moves along with the rotation of the threaded rod 16, the pipe above the movable supporting plate moves in the axial direction, and the pipe is always clamped by the four pairs of interactive groove, the position of the groove block is relatively stable, and the relative position of the pipe before cutting and after cutting does not change, so that the cutting effect of the cutting torch 10 can be visually observed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a flame cutting machine, includes axial displacement motor (1), rotates motor (15), activity layer board (4), fixing base (2) and cutting torch (10), its characterized in that: the fixing seat (2) is a structure formed by bending a steel plate, two groups of limiting rods (3) and a group of threaded rods (16) with mutually parallel axial leads are inserted in the vertical parts at the two sides of the fixing seat (2), the limiting rod (3) is fixedly connected with the fixed seat (2), the threaded rod (16) is rotatably connected with the fixed seat (2), the threaded rod (16) is connected with an output shaft of the axial moving motor (1) through a coupler, the axial moving motor (1) is fixed on the vertical part of the fixed seat (2), a movable supporting plate (4) is arranged on the fixed seat (2), four groups of U-shaped channel irons (7) are arranged on the movable supporting plate (4), one side of the fixed seat (2) is provided with a torch plate (11), the torch plate (11) is provided with a vertical groove, and a cutting torch (10) is arranged in the vertical groove, and the cutting torch (10) is fixed in the vertical groove through threads on the outer circle part of the cutting torch and two groups of nuts.

2. A torch cutting machine as claimed in claim 1, wherein: the movable supporting plate (4) is of a structure formed by bending a steel plate, two groups of limiting rods (3) and a group of threaded rods (16) are inserted into the vertical parts at the two ends of the movable supporting plate (4), the limiting rods (3) are slidably connected with the movable supporting plate (4), and the threaded rods (16) are in threaded connection with the movable supporting plate (4).

3. A torch cutting machine as claimed in claim 1, wherein: the U-shaped channel iron (7) is fixed on the movable supporting plate (4) through screws, a group of through holes distributed in a linear array mode are formed in the horizontal portion of the bottom of the U-shaped channel iron (7), and two groups of vertical grooves parallel to each other are formed in the side wall of the U-shaped channel iron (7).

4. A torch cutting machine as claimed in claim 1, wherein: u-shaped channel bar (7) inside all is provided with two sets of relative movable channel blocks (8) of opening, activity channel block (8) are gone up to roll over and are made two sets of gleitbretters (801) and four groups stationary blade, all open the through-hole that the perpendicular groove position on four groups and U-shaped channel bar (7) corresponds on gleitbretter (801), all rotate through roller (9) between roller stationary blade (802) and be connected with roller (5).

5. A torch cutting machine as claimed in claim 1, wherein: the utility model discloses a roller bearing device, including activity layer board (4), motor cabinet (14) are gone up through the screw fixation to movable supporting plate (4), motor cabinet (14) inside is fixed with rotates motor (15), the cover is established and is fixed with motor pulley (13) on the output shaft of rotation motor (15), the cover is equipped with drive belt (12) on motor pulley (13), it is equipped with roller belt pulley (6) still to overlap in drive belt (12), and this roller belt pulley (6) cover is established on roller (9) adjacent with rotation motor (15).