Flame cutting machine with correction function

Abstract

The utility model discloses a flame cutting machine with a correction function, which relates to the field of flame cutting machines and comprises a flame cutting machine body, four sliding supports are slidably mounted on the flame cutting machine body, each sliding support is composed of a T-shaped sliding strip and a mounting base plate, the T-shaped sliding strips are fixedly mounted at the lower end of the mounting base plate, and the T-shaped sliding strips are fixedly mounted on the mounting base plate. The flame cutting machine comprises a flame cutting machine body, a mounting base plate is arranged on the flame cutting machine body, a moving assembly is movably mounted on the mounting base plate, the moving assembly is composed of a moving base block, a rubber protection pad and a limiting ruler, the rubber protection pad is fixedly mounted at the inner end of the moving base block, and the limiting ruler is fixedly mounted at the outer end of the moving base block. The metal plate can be limited and corrected, so that the metal plate can be prevented from inclining due to external force, the cutting track is prevented from deviating from a preset path, the cutting precision is prevented from being influenced, the size of a finished product is ensured to meet the requirement, meanwhile, the cutting quality is prevented from being influenced by non-uniform cutting, the cutting difficulty is reduced, and the cutting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to flame cutting machine field, especially in flame cutting machine with correction function. BACKGROUND

[0002] Flame cutting machine is the device that utilizes gas to mix oxygen or gasoline to mix oxygen to carry out metal material cutting, and is widely used in metal processing industry. It is based on the principle that metal burns and oxidizes under high temperature, and the high temperature flame generated by the nozzle makes the metal melt or oxidize, so as to realize cutting. Flame cutting machine is mainly divided into manual cutting, semi-automatic cutting, profiling cutting and numerical control cutting, among which numerical control flame cutting machine realizes the automation of the whole cutting process, and significantly improves the cutting quality and production efficiency. When the metal plate to be cut is placed on the flame cutting machine for cutting, the metal plate is easy to be inclined due to external force. First, the inclined metal plate will cause the cutting track to deviate from the preset path, affect the cutting precision, and make the finished product size not meet the requirements. Secondly, the inclination may also cause uneven cutting, some areas are cut too deep, and some areas are not cut enough, affecting the cutting quality. In addition, the inclined metal plate may also increase the cutting difficulty, reduce the cutting efficiency, and even cause unnecessary wear of the flame cutting machine, increase the maintenance cost. Therefore, a flame cutting machine with correction function is needed to avoid the above problems. SUMMARY

[0003] The main purpose of the utility model is to provide a flame cutting machine with correction function, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0005] A flame cutting machine with correction function, comprising a flame cutting machine main body, four sliding supports are slidably installed on the flame cutting machine main body, the sliding support is composed of a T-shaped sliding bar and a mounting base plate, the T-shaped sliding bar is fixedly installed at the lower end of the mounting base plate, a moving assembly is movably installed on the mounting base plate, the moving assembly is composed of a moving base block, a rubber protective pad and a limiting ruler, the rubber protective pad is fixedly installed at the inner end of the moving base block, the limiting ruler is fixedly installed at the outer end of the moving base block, an adjusting assembly is installed on the sliding support and the moving assembly, the adjusting assembly is composed of a connecting block, a first adjusting lead screw and a second adjusting lead screw, and the first adjusting lead screw and the second adjusting lead screw are both rotatably installed on the connecting block.

[0006] Preferably, two T-shaped guide rail grooves are symmetrically formed on the flame cutting machine main body.

[0007] The T-shaped sliding bar on the sliding support is slidably arranged in a T-shaped guide rail groove formed on the flame cutting machine body, and the mounting base is located above the flame cutting machine body.

[0008] Preferably, a first guide rail groove and a first threaded hole are formed on the mounting base of the sliding support, the first threaded hole is located above the first guide rail groove, and the first guide rail groove and the first threaded hole penetrate the mounting base.

[0009] Preferably, the limiting ruler of the moving assembly is movably arranged in the first guide rail groove formed on the mounting base, the moving base and the rubber protective pad are located on the inner side of the mounting base, the second guide rail groove is formed on the moving base and penetrates the moving base, and the second threaded hole is formed on the upper end of the mounting base and communicates with the second guide rail groove.

[0010] Preferably, the connecting block of the adjusting assembly is movably arranged in the second guide rail groove formed on the moving base, the first adjusting screw rod is arranged in the first threaded hole formed on the mounting base, and the second adjusting screw rod is arranged in the second threaded hole formed on the moving base.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] By arranging the sliding support, the moving assembly and the adjusting assembly on the flame cutting machine body, the metal plate can be limited and corrected, so that the metal plate can be prevented from being inclined due to external force, the cutting track can be prevented from deviating from the preset path, the cutting precision can be affected, the finished product size can meet the requirements, the cutting quality can be affected due to uneven cutting, the cutting difficulty can be reduced, and the cutting efficiency can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is an enlarged view of A of the utility model; Figure 1

[0015] Figure 3 It is a structure schematic view of the sliding support and the moving assembly of the utility model;

[0016] Figure 4 It is a structure schematic view of the adjusting assembly of the utility model.

[0017] ​In the figure: 1, the main body of the flame cutting machine; 2, sliding support; 3, moving assembly; 4, adjusting assembly; 5, first adjusting screw; 6, T-shaped guide groove; 7, mounting base plate; 8, T-shaped sliding bar; 9, first guide groove; 10, first threaded hole; 11, moving base block; 12, rubber protective pad; 13, limiting ruler; 14, second guide groove; 15, second threaded hole; 16, connecting block; 17, second adjusting screw. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0019] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 As shown in the figure, a flame cutting machine with correction function, including the main body of the flame cutting machine 1, four sliding supports 2 are slidably installed on the main body of the flame cutting machine 1, the sliding support 2 is composed of T-shaped sliding bar 8 and mounting base plate 7, the T-shaped sliding bar 8 is fixedly installed at the lower end of the mounting base plate 7, the moving assembly 3 is movably installed on the mounting base plate 7, the moving assembly 3 is composed of moving base block 11, rubber protective pad 12 and limiting ruler 13, the rubber protective pad 12 is fixedly installed at the inner end of the moving base block 11, the limiting ruler 13 is fixedly installed at the outer end of the moving base block 11, one adjusting assembly 4 is installed on the sliding support 2 and the moving assembly 3, the adjusting assembly 4 is composed of connecting block 16, first adjusting screw 5 and second adjusting screw 17, the first adjusting screw 5 and the second adjusting screw 17 are both rotatably installed on the connecting block 16, when cutting the metal plate, the metal plate can be placed on the main body of the flame cutting machine 1 first, then the position of the four moving assemblies 3 can be adjusted through the sliding support 2 and the moving assembly 3, so that the four rubber protective pads 12 on the four moving assemblies 3 are in contact with the metal plate, and the distance between the four moving base blocks 11 on the four moving assemblies 3 and the four mounting base plates 7 on the four sliding supports 2 is the same, if the distance between the four moving base blocks 11 and the four mounting base plates 7 is not the same, the position of the metal plate can be fine adjusted, and finally the distance between the four moving base blocks 11 and the four mounting base plates 7 is the same when the four rubber protective pads 12 are in contact with the metal plate, at this time the metal plate is corrected.

[0020] Therefore, by setting the sliding support 2, the moving assembly 3 and the adjusting assembly 4 on the main body of the flame cutting machine 1, the metal plate can be limited and corrected, so that the metal plate can be prevented from being inclined due to external force, thereby avoiding the cutting track deviating from the preset path and affecting the cutting precision, ensuring that the finished product size meets the requirements, at the same time, avoiding uneven cutting and affecting the cutting quality, and reducing the cutting difficulty, thereby improving the cutting efficiency.

[0021] Specifically, two T-shaped guide grooves 6 are symmetrically arranged on the flame cutting machine body 1, a T-shaped sliding strip 8 on the sliding support 2 is slidingly installed in the T-shaped guide groove 6 on the flame cutting machine body 1, the mounting base plate 7 is located above the flame cutting machine body 1, a first guide groove 9 and a first threaded hole 10 are arranged on the mounting base plate 7 of the sliding support 2, the first threaded hole 10 is located above the first guide groove 9, and the first guide groove 9 and the first threaded hole 10 penetrate the mounting base plate 7, the sliding support 2 can slide on the T-shaped guide groove 6 of the flame cutting machine body 1, and the positions of the moving assembly 3 and the adjusting assembly 4 change along with the sliding of the sliding support 2, so that the distance between the two sliding supports 2 on the same side can be adjusted according to the length of the metal plate, so that the four moving assemblies 3 on the four sliding supports 2 can contact the metal plate.

[0022] Specifically, the limiting ruler 13 on the moving assembly 3 is movably inserted into the first guide groove 9 on the mounting base plate 7, the moving base block 11 and the rubber protective pad 12 are located on the inner side of the mounting base plate 7, the second guide groove 14 is arranged on the moving base block 11 and penetrates the moving base block 11, the second threaded hole 15 is arranged at the upper end of the mounting base plate 7 and communicates with the second guide groove 14, the connecting block 16 on the adjusting assembly 4 is movably installed in the second guide groove 14 on the moving base block 11, the first adjusting screw 5 is installed in the first threaded hole 10 on the mounting base plate 7, and the second adjusting screw 17 is installed in the second threaded hole 15 on the moving base block 11. The position of the moving assembly 3 is adjusted, so that when the moving assembly 3 approaches the metal plate, the second adjusting screw 17 on the adjusting assembly 4 is first rotated in the second threaded hole 15, so that the moving assembly 3 moves downward, at this time the limiting ruler 13 slides downward in the first guide groove 9, then the first adjusting screw 5 on the adjusting assembly 4 is rotated in the first threaded hole 10, so that the moving assembly 3 moves toward the metal plate, at this time the limiting ruler 13 slides inward in the first guide groove 9, and finally the rubber protective pad 12 contacts the side end of the metal plate, and the scale on the limiting ruler 13 can be observed, so that the distance between the four moving base blocks 11 and the four mounting base plates 7 is the same, at this time the metal plate is corrected and does not produce skew.

[0023] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or equivalently replace some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. The protection scope of the present application is defined by the appended claims and equivalents thereof.

Claims

1. A flame cutting machine with a correction function, comprising a flame cutting machine main body (1), characterized in that: Four sliding supports (2) are slidably installed on the flame cutting machine body (1), the sliding support (2) is composed of a T-shaped sliding bar (8) and a mounting base plate (7), the T-shaped sliding bar (8) is fixedly installed at the lower end of the mounting base plate (7), a moving assembly (3) is movably installed on the mounting base plate (7), the moving assembly (3) is composed of a moving base block (11), a rubber protective pad (12) and a limiting ruler (13), the rubber protective pad (12) is fixedly installed at the inner end of the moving base block (11), the limiting ruler (13) is fixedly installed at the outer end of the moving base block (11), an adjusting assembly (4) is installed on the sliding support (2) and the moving assembly (3), the adjusting assembly (4) is composed of a connecting block (16), a first adjusting lead screw (5) and a second adjusting lead screw (17), the first adjusting lead screw (5) and the second adjusting lead screw (17) are both rotatably installed on the connecting block (16).

2. The flame cutting machine with a correction function according to claim 1, characterized in that: Two T-shaped guide groove (6) are symmetrically formed on the flame cutting machine body (1).

3. A flame cutting machine with a correction function according to claim 2, characterized in that: The T-shaped sliding bar (8) on the sliding support (2) is slidably installed in the T-shaped guide groove (6) formed on the flame cutting machine body (1), and the mounting base plate (7) is located above the flame cutting machine body (1).

4. The flame cutting machine with a correction function according to claim 3, characterized in that: The mounting base plate (7) on the sliding support (2) is provided with a first guide groove (9) and a first threaded hole (10), the first threaded hole (10) is located above the first guide groove (9), and the first guide groove (9) and the first threaded hole (10) penetrate the mounting base plate (7) from inside to outside.

5. The flame cutting machine with a correction function according to claim 4, characterized in that: The limiting ruler (13) on the moving assembly (3) is movably inserted into the first guide groove (9) formed on the mounting base plate (7), the moving base block (11) and the rubber protective pad (12) are located on the inner side of the mounting base plate (7), the moving base block (11) is provided with a second guide groove (14), the second guide groove (14) penetrates the moving base block (11) from inside to outside, and the upper end of the mounting base plate (7) is provided with a second threaded hole (15), the second threaded hole (15) and the second guide groove (14) are in communication.

6. A flame cutting machine with a correction function according to claim 5, characterized in that: The connecting block (16) of the adjusting assembly (4) is movably installed in the second guide groove (14) formed on the moving base block (11), the first adjusting lead screw (5) is installed in the first threaded hole (10) formed on the mounting base plate (7), and the second adjusting lead screw (17) is installed in the second threaded hole (15) formed on the moving base block (11).

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