An industrial electromechanical manufacturing cutting and welding machine tool

Abstract

The invention discloses an industrial electromechanical manufacturing cutting and welding machine tool, comprising: a support frame, four groups of clamping support roller groups are symmetrically fixedly connected to the inner side of the support frame, a push-pull slide plate is arranged inside the support frame, and four groups of movable slide bars are fixedly connected to the two sides of the push-pull slide plate; in the invention, a slidable fixed slide plate is arranged on the side of the fixed bottom plate, the distance between the two groups of fixed through holes is adjusted, and the positioning threaded holes are cooperated so that the pipe fixing mechanism can adjust more angles in the horizontal direction to meet the cutting or welding requirements at different positions and angles, and the cooperation of the rotating clamping mechanism and the fourth motor and other structures in the pipe fixing mechanism can adaptively clamp pipes of different sizes, thereby improving the working efficiency and the flexibility of the machine tool, and the silicone material used by the pipe clamping wheel is cooperated with the supporting spring so that the pipe clamping wheel and the pipe to be processed are more closely fitted and clamped, thereby ensuring that the pipe is evenly stressed during the processing and effectively avoiding the damage of the pipe.

Description

Technical Field

[0001] The invention relates to the technical field of industrial electromechanical manufacturing equipment, in particular to an industrial electromechanical manufacturing cutting and welding machine tool. Background Art

[0002] The clamping mechanism in the prior art usually adopts a fixed clamping fixture, which can only clamp pipes of a specific size and cannot conveniently adjust the angle and position in the horizontal direction. When it is necessary to process pipes of different sizes or adjust the angle, the operator often needs to replace the clamping tool or perform cumbersome manual adjustments. This single clamping method not only reduces work efficiency, but also increases the difficulty and cost of operation. At the same time, the traditional clamping mechanism often has the problem of poor clamping stability when clamping pipes. Due to uneven clamping force or non-standard pipe size, the pipe is prone to shaking or offset during processing, which not only affects the processing accuracy and product quality, but may also cause safety hazards to the machine tool and the operator. For this reason, an industrial electromechanical manufacturing cutting and welding machine is provided to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to provide an industrial electromechanical manufacturing cutting and welding machine tool to solve the problems raised by the above-mentioned background technology, which has the advantages of a pipe fixing mechanism that can flexibly adjust the angle, adapt to pipes of different sizes, have uniform clamping force, firmly clamp and not easily damage the pipe, thereby solving the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an industrial electromechanical manufacturing cutting and welding machine tool, comprising: a support frame, four groups of positioning support roller groups are symmetrically fixedly connected to the inner side of the support frame, a push-pull slide plate is arranged inside the support frame, four groups of movable slide bars are fixedly connected to the two sides of the push-pull slide plate, a first motor is fixedly connected to the side of the support frame, two groups of first limit rods are fixedly connected to the inner side of the support frame, a first threaded rod is rotatably connected to the inner side of the support frame, the first motor passes through the support frame to the inside thereof and is fixedly connected to the first threaded rod, a cutting and welding mechanism is arranged on the side of the support frame, a fixed plate is fixedly connected above the push-pull slide plate, a plurality of groups of positioning threaded holes are arranged above the fixed plate, and a pipe fixing mechanism is arranged above the fixed plate;

[0005] The tube fixing mechanism includes a fixed base plate, a sliding groove is provided on the side of the fixed base plate, and a fixed slide plate is slidably connected therein, and fixed through holes are provided on the top of the fixed slide plate and the fixed base plate, and a fixing ring is fixedly connected on the top of the fixed base plate, and a motor fixing seat is rotatably connected to the side of the fixing ring, and a fourth motor is fixedly connected to the side of the motor fixing seat, and a third threaded rod is fixedly connected to the rotating shaft of the fourth motor, and four groups of rotating clamping mechanisms are rotatably connected to the side of the fixing ring, and a first rotating ring is rotatably connected to the side of the fixing ring, and a rotating block fixing seat is fixedly connected to the side of the first rotating ring, and a screw hole rotating block is rotatably connected to the side of the rotating block fixing seat, and four groups of supporting columns are fixedly connected to the side of the rotating block fixing seat, and the other end of the support column is fixedly connected to the second rotating ring.

[0006] As a further solution of the present invention: the rotating locking mechanism includes a push arm, a rotating wheel groove is opened at the bottom of the push arm, spring sliding grooves are opened on both sides of the rotating wheel groove and penetrate to both sides of the push arm, an outer sliding ring is slidably connected to the outer side of the push arm, and rotating columns are symmetrically fixedly connected on both sides of the outer sliding ring, supporting sliders are slidably connected in two groups of the spring sliding grooves, a pipe clamping wheel is rotatably connected in the middle of the two groups of the support sliders, and one end of the support spring is fixedly connected above the two groups of the support sliders.

[0007] As a further solution of the present invention: the cutting and welding mechanism includes a transverse slider, C-shaped fixing frames are fixedly connected on both sides of the transverse slider, a second motor is fixedly connected to the top of two groups of C-shaped fixing frames, two groups of second limit rods are fixedly connected to the inner side of the C-shaped fixing frame, a second threaded rod is rotatably connected to the inner side of the C-shaped fixing frame, a vertical slider is arranged on the inner side of the C-shaped fixing frame, one group of the vertical sliders is fixedly connected to the side of a third motor, the rotating shaft of the third motor is fixedly connected to the cutting blade, and the other group of the vertical sliders is fixedly connected to the side of a welding gun.

[0008] As a further solution of the present invention: the movable slide bar is adapted to the positioning support roller group, and the push-pull slide plate is slidably connected to the support frame via the movable slide bar.

[0009] As a further solution of the present invention: the tube fixing mechanism can be fixed on the fixing plate by using a screw rod compatible with the positioning threaded hole to pass through the fixing through hole and be threadedly connected with the positioning threaded hole. By pulling out and pushing the fixing slide plate in the sliding groove opened in the side of the fixing base plate, the distance between the two groups of the fixing through holes can be adjusted, so that the tube fixing mechanism can be adjusted to more angles in the horizontal direction to facilitate cutting or welding processing.

[0010] As a further solution of the present invention: a threaded hole matched with the third threaded rod is opened on the side of the screw hole rotating block, and the screw hole rotating block is threadedly connected with the third threaded rod through the threaded hole opened on the side.

[0011] As a further solution of the present invention: the rotating locking mechanism is rotatably connected to the side surfaces of the first rotating ring and the second rotating ring respectively through a rotating column.

[0012] As a further solution of the present invention: the other end of the support spring is fixedly connected to the inner side of the spring slide groove, and the tube clamping wheel is made of metal material with silicone wrapped on the outer side.

[0013] As a further solution of the present invention: two groups of limit holes compatible with the first limit rod are opened on the inner side of the transverse sliding slider, and a threaded hole compatible with the first threaded rod is opened on the inner side of the transverse sliding slider. The rotating shaft of the second motor passes through the C-shaped fixing frame to the inner side thereof and is fixedly connected to the second threaded rod.

[0014] As a further solution of the present invention: two groups of limiting holes matched with the second limiting rod are opened on the inner side of the vertical sliding block, and a threaded hole matched with the second threaded rod is opened on the inner side of the transverse sliding block.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present invention, a slide groove is provided on the side of the fixed bottom plate, and an adjustable fixed slide plate is arranged inside the slide groove, so that the distance between the two groups of fixed through holes can be conveniently adjusted. In combination with the fixed plate provided with positioning threaded holes, the pipe fixing mechanism can be adjusted to more angles in the horizontal direction to meet the cutting or welding requirements at different positions and angles. This design greatly improves the flexibility and adaptability of the machine tool.

[0017] 2. In the present invention, through the cooperation of the rotating clamping mechanism in the pipe fixing mechanism and the fourth motor and other structures, pipes of different sizes can be clamped adaptively. This adaptive clamping system not only simplifies the operation process and improves work efficiency, but also ensures the stability and safety of the pipe during processing.

[0018] 3. In the present invention, the tube clamping wheel in the rotating clamping mechanism is made of silicone material, and the supporting spring is set to make the tube clamping wheel fit the tube to be processed more closely and clamp it more tightly. This design ensures that the tube is evenly stressed during the processing and effectively avoids damage to the tube caused by uneven stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure of the present invention during welding processing;

[0021] Figure 3 It is a structural schematic diagram of the clamping support roller group in the present invention;

[0022] Figure 4 is a schematic structural diagram of the third motor in the present invention;

[0023] Figure 5 It is a structural schematic diagram of a welding gun in the present invention;

[0024] Figure 6 It is a schematic diagram of the structure of the fixed through hole in the present invention;

[0025] Figure 7 It is a structural schematic diagram of the fixed slide plate in the present invention;

[0026] Figure 8 is a schematic structural diagram of the second rotating ring in the present invention;

[0027] Fig. 9 It is a structural schematic diagram of the rotation locking mechanism in the present invention.

[0028] In the figure: 1, support frame; 2, positioning support roller group; 3, push-pull slide plate; 4, moving slide bar; 5, first motor; 6, first limit rod; 7, first threaded rod; 8, cutting and welding mechanism; 81, transverse sliding block; 82, C-type fixing frame; 83, second motor; 84, second limit rod; 85, second threaded rod; 86, vertical sliding block; 87, third motor; 88, cutting blade; 89, welding gun; 9, fixing plate; 10, positioning threaded hole; 11, pipe fixing mechanism; 111, fixing bottom plate; 112, fixing slide plate; 1 13. Fixed through hole; 114. Fixed ring; 115. Motor fixing seat; 116. Fourth motor; 117. Third threaded rod; 118. Rotation locking mechanism; 1181. Push arm; 1182. Rotary wheel groove; 1183. Spring slide groove; 1184. Outer sliding ring; 1185. Rotary column; 1186. Support slider; 1187. Support spring; 1188. Pipe clamp wheel; 119. First rotating ring; 1110. Rotary block fixing seat; 1111. Screw hole rotating block; 1112. Support column; 1113. Second rotating ring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0031] Reference Figures 1 to 8 In an embodiment of the present invention, an industrial electromechanical manufacturing cutting and welding machine tool comprises: a support frame 1, four groups of positioning support roller groups 2 are symmetrically fixedly connected to the inner side of the support frame 1, a push-pull slide plate 3 is arranged inside the support frame 1, four groups of movable slide bars 4 are fixedly connected to both sides of the push-pull slide plate 3, the movable slide bars 4 are adapted to the positioning support roller groups 2, the push-pull slide plate 3 is slidably connected to the support frame 1 through the movable slide bars 4, a first motor 5 is fixedly connected to the side of the support frame 1, two groups of first limit rods 6 are fixedly connected to the inner side of the support frame 1, a first threaded rod 7 is rotatably connected to the inner side of the support frame 1, the first motor 5 penetrates the support frame 1 to its interior and is fixedly connected to the first threaded rod 7, a cutting and welding mechanism 8 is arranged on the side of the support frame 1, a fixed plate 9 is fixedly connected to the top of the push-pull slide plate 3, a plurality of positioning threaded holes 10 are arranged above the fixed plate 9, and a pipe fixing mechanism 11 is arranged above the fixed plate 9;

[0032] The pipe fixing mechanism 11 includes a fixing base plate 111, a sliding groove is provided on the side of the fixing base plate 111, and a fixing slide plate 112 is slidably connected therein. A fixing through hole 113 is provided on the fixing slide plate 112 and the fixing base plate 111. The pipe fixing mechanism 11 can be fixed to the fixing plate 9 by using a screw rod matched with the positioning thread hole 10 to pass through the fixing through hole 113 and to be threadedly connected with the positioning thread hole 10. By pulling out and pushing the fixing slide plate 112 in the sliding groove provided on the side of the fixing base plate 111, the distance between the two sets of fixing through holes 113 can be adjusted, so that the pipe fixing mechanism 11 can be adjusted in the horizontal direction. More angles are provided to facilitate cutting or welding processing. A fixing ring 114 is fixedly connected to the top of the fixed bottom plate 111. A motor fixing seat 115 is rotatably connected to the side of the fixing ring 114. A fourth motor 116 is fixedly connected to the side of the motor fixing seat 115. A third threaded rod 117 is fixedly connected to the rotating shaft of the fourth motor 116. Four sets of rotating clamping mechanisms 118 are rotatably connected to the side of the fixing ring 114. A first rotating ring 119 is rotatably connected to the side of the fixing ring 114. A rotating block fixing seat 1110 is fixedly connected to the side of the first rotating ring 119. A screw hole rotating block 1111 is rotatably connected to the side of the rotating block fixing seat 1110. Four groups of support columns 1112 are fixedly connected to the side of the block fixing seat 1110, and the other end of the support column 1112 is fixedly connected to the second rotating ring 1113. A threaded hole that is compatible with the third threaded rod 117 is opened on the side of the screw hole rotating block 1111. The screw hole rotating block 1111 is threadedly connected with the third threaded rod 117 through the threaded hole opened on the side. When it is necessary to fix the pipe, it is only necessary to insert the pipe to be processed into the middle of the fixing ring 114, the first rotating ring 119 and the second rotating ring 1113, and drive the fourth motor 116 to rotate to tighten the distance between the screw hole rotating block 1111 and the fourth motor 116, so as to drive the third A rotating ring 119 and a second rotating ring 1113 rotate, and at this time, each group of outer sliding rings 1184 slides on the push arm 1181, and the rotating clamping mechanism 118 rotates inward accordingly to clamp the pipe to be processed. Such a design can adapt to clamping pipes of different sizes, and through the setting of the supporting spring 1187, the pipe clamping wheel 1188 and the pipe to be processed are more closely fitted and clamped, and the surface of the pipe to be processed is more evenly stressed and not easily damaged. When the processed pipe needs to be unloaded, it is only necessary to drive the fourth motor 116 to enlarge the distance between the screw hole rotating block 1111 and the fourth motor 116.

[0033] Reference Fig. 9The rotating clamping mechanism 118 includes a push arm 1181, a rotating wheel groove 1182 is opened at the bottom of the push arm 1181, and spring sliding grooves 1183 that penetrate to the two sides of the push arm 1181 are opened on both sides of the rotating wheel groove 1182. An outer sliding ring 1184 is slidably connected to the outer side of the push arm 1181, and rotating columns 1185 are symmetrically fixedly connected to the two sides of the outer sliding ring 1184. The rotating clamping mechanism 118 is rotatably connected to the side of the first rotating ring 119 and the second rotating ring 1113 through the rotating column 1185. A supporting slider 1186 is slidably connected in the two groups of spring sliding grooves 1183, and a pipe clamping wheel 1188 is rotatably connected in the middle of the two groups of supporting sliders 1186. One end of a supporting spring 1187 is fixedly connected above the two groups of supporting sliders 1186, and the other end of the supporting spring 1187 is fixedly connected to the inner side of the spring sliding groove 1183. The pipe clamping wheel 1188 is made of a metal material with silicone wrapped on the outside, so that the pipe is more fitted and fixed more firmly.

[0034] Reference Figure 4 and Figure 5 The cutting and welding mechanism 8 includes a transverse sliding block 81, two groups of limiting holes adapted to the first limiting rod 6 are opened on the inner side of the transverse sliding block 81, and threaded holes adapted to the first threaded rod 7 are opened on the inner side of the transverse sliding block 81. C-shaped fixing frames 82 are fixedly connected on both sides of the transverse sliding block 81, and a second motor 83 is fixedly connected above the two groups of C-shaped fixing frames 82. Two groups of second limiting rods 84 are fixedly connected to the inner side of the C-shaped fixing frame 82, and a second threaded rod 85 is rotatably connected to the inner side of the C-shaped fixing frame 82. The rotating shaft of the second motor 83 passes through the C-shaped fixing frame 82 to the inner side thereof and is fixedly connected to the second threaded rod 85. A vertical sliding block 86 is arranged on the inner side of the C-shaped fixing frame 82, and two groups of limiting rods adapted to the second limiting rod 84 are opened on the inner side of the vertical sliding block 86. A threaded hole matched with the second threaded rod 85 is provided on the inner side of the transverse slider 81, one group of vertical sliders 86 is fixedly connected to the side of a third motor 87, the rotating shaft of the third motor 87 is fixedly connected to a cutting blade 88, and another group of vertical sliders 86 is fixedly connected to the side of a welding gun 89. When the pipe body fixed to a suitable position needs to be processed in industrial electromechanical manufacturing, the first threaded rod 7 can be driven to rotate by driving the first motor 5, thereby driving the transverse slider 81 with a threaded hole matched therewith to move horizontally, thereby driving the entire cutting and welding mechanism 8 to move horizontally. At this time, the corresponding second motor 83 can be selected for control according to the needs of cutting or welding, and the height of the cutting blade 88 or the welding gun 89 can be adjusted for processing.

[0035] The working principle of the present invention is: the pipe fixing mechanism 11 can be fixed on the fixing plate 9 by using a screw rod matched with the positioning threaded hole 10 to pass through the fixing through hole 113 and be threadedly connected with the positioning threaded hole 10, and the distance between the two groups of fixing through holes 113 can be adjusted by pulling out and pushing the fixing slide plate 112 in the slide groove opened on the side of the fixing bottom plate 111, so that the pipe fixing mechanism 11 can be adjusted to more angles in the horizontal direction to facilitate cutting or welding processing;

[0036] After the angle and position of the tube fixing mechanism 11 are fixed, it is only necessary to insert the tube to be processed between the fixing ring 114, the first rotating ring 119 and the second rotating ring 1113, and drive the fourth motor 116 to rotate to tighten the distance between the screw hole rotating block 1111 and the fourth motor 116, thereby driving the first rotating ring 119 and the second rotating ring 1113 to rotate. At this time, each set of outer sliding rings 1184 slides on the push arm 1181, and the rotating clamping mechanism 118 rotates inward accordingly to clamp the tube to be processed. Such a design can adapt to clamping tubes of different sizes, and the setting of the support spring 1187 cooperates with the silicone material of the outer ring of the tube clamping wheel 1188, so that the tube clamping wheel 1188 and the tube to be processed are more closely fitted and clamped more tightly, and the surface of the tube to be processed is more evenly stressed and not easily damaged.

[0037] After the pipe is fixed, the machine tool can start cutting or welding operation as needed. The first motor 5 can be driven to drive the first threaded rod 7 to rotate, thereby driving the lateral sliding block 81 with threaded holes matching it to move horizontally, thereby driving the entire cutting and welding mechanism 8 to move horizontally. At this time, the corresponding second motor 83 can be selected according to the needs of cutting or welding to adjust the height of the cutting blade 88 or the welding gun 89 for processing;

[0038] When the processed pipe needs to be unloaded after processing, it is only necessary to drive the fourth motor 116 to enlarge the distance between the screw hole rotating block 1111 and the fourth motor 116 .

[0039] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An industrial electromechanical manufacturing cutting and welding machine tool, characterized in that: include: A support frame (1), wherein four groups of positioning support roller groups (2) are symmetrically fixedly connected to the inner side of the support frame (1), a push-pull slide plate (3) is arranged inside the support frame (1), and four groups of movable slide bars (4) are fixedly connected to both sides of the push-pull slide plate (3), a first motor (5) is fixedly connected to the side of the support frame (1), two groups of first limit rods (6) are fixedly connected to the inner side of the support frame (1), a first threaded rod (7) is rotatably connected to the inner side of the support frame (1), the first motor (5) passes through the support frame (1) to the inside thereof and is fixedly connected to the first threaded rod (7), a cutting welding mechanism (8) is arranged on the side of the support frame (1), a fixing plate (9) is fixedly connected to the top of the push-pull slide plate (3), a plurality of groups of positioning threaded holes (10) are arranged on the top of the fixing plate (9), and a pipe fixing mechanism (11) is arranged on the top of the fixing plate (9); The tube fixing mechanism (11) comprises a fixing base plate (111), a sliding groove is provided on the side of the fixing base plate (111), a fixing slide plate (112) is slidably connected therein, fixing through holes (113) are provided on the tops of the fixing slide plate (112) and the fixing base plate (111), a fixing ring (114) is fixedly connected on the top of the fixing base plate (111), a motor fixing seat (115) is rotatably connected on the side of the fixing ring (114), a fourth motor (116) is fixedly connected on the side of the motor fixing seat (115), and a rotating shaft of the fourth motor (116) is fixedly connected to the fixing ring (114). A third threaded rod (117) is connected, four groups of rotating locking mechanisms (118) are rotatably connected to the side of the fixing ring (114), a first rotating ring (119) is rotatably connected to the side of the fixing ring (114), a rotating block fixing seat (1110) is fixedly connected to the side of the first rotating ring (119), a screw hole rotating block (1111) is rotatably connected to the side of the rotating block fixing seat (1110), four groups of supporting columns (1112) are fixedly connected to the side of the rotating block fixing seat (1110), and the other end of the supporting column (1112) is fixedly connected to the second rotating ring (1113); The rotating locking mechanism (118) comprises a push arm (1181), a rotating wheel groove (1182) is provided below the push arm (1181), spring sliding grooves (1183) are provided on both sides of the rotating wheel groove (1182) and extend through both sides of the push arm (1181), an outer sliding ring (1184) is slidably connected to the outer side of the push arm (1181), rotating columns (1185) are symmetrically fixedly connected to both sides of the outer sliding ring (1184), support sliders (1186) are slidably connected in two groups of the spring sliding grooves (1183), a pipe clamping wheel (1188) is rotatably connected between the two groups of the support sliders (1186), and one end of a support spring (1187) is fixedly connected to the top of the two groups of the support sliders (1186); The cutting and welding mechanism (8) comprises a transverse sliding block (81), the two sides of the transverse sliding block (81) are fixedly connected to C-shaped fixing frames (82), the upper parts of two groups of the C-shaped fixing frames (82) are fixedly connected to second motors (83), the inner sides of the C-shaped fixing frames (82) are fixedly connected to two groups of second limiting rods (84), the inner sides of the C-shaped fixing frames (82) are rotatably connected to second threaded rods (85), the inner sides of the C-shaped fixing frames (82) are provided with vertical sliding blocks (86), one group of the vertical sliding blocks (86) is fixedly connected to the side faces of third motors (87), the rotating shaft of the third motor (87) is fixedly connected to a cutting blade (88), and the other group of the vertical sliding blocks (86) is fixedly connected to the side faces of a welding gun (89); The pipe fixing mechanism (11) can be fixed on the fixing plate (9) by using a screw rod matched with the positioning threaded hole (10) to pass through the fixing through hole (113) and be threadedly connected with the positioning threaded hole (10); and the distance between the two groups of the fixing through holes (113) can be adjusted by pulling out and pushing in the fixing slide plate (112) in the slide groove provided on the side of the fixing bottom plate (111), so that the pipe fixing mechanism (11) can be adjusted to more angles in the horizontal direction to facilitate cutting or welding processing; The rotating locking mechanism (118) is rotatably connected to the side surfaces of the first rotating ring (119) and the second rotating ring (1113) respectively through the rotating column (1185).

2. The industrial electromechanical manufacturing cutting and welding machine tool according to claim 1, characterized in that: The movable slide bar (4) is matched with the positioning support roller group (2), and the push-pull slide plate (3) is slidably connected to the support frame (1) via the movable slide bar (4).

3. The industrial electromechanical manufacturing cutting and welding machine tool according to claim 1, characterized in that: A threaded hole matching the third threaded rod (117) is provided on the side of the threaded hole rotating block (1111), and the threaded hole rotating block (1111) is threadedly connected to the third threaded rod (117) via the threaded hole provided on the side.

4. The industrial electromechanical manufacturing cutting and welding machine tool according to claim 1, characterized in that: The other end of the support spring (1187) is fixedly connected to the inner side of the spring slide groove (1183), and the tube clamping wheel (1188) is made of metal with silicone wrapped on the outer side.

5. The industrial electromechanical manufacturing cutting and welding machine tool according to claim 1, characterized in that: Two groups of limit holes matching the first limit rod (6) are formed on the inner side of the transverse sliding block (81), a threaded hole matching the first threaded rod (7) is formed on the inner side of the transverse sliding block (81), and a rotating shaft of the second motor (83) passes through the C-shaped fixing frame (82) to the inner side thereof and is fixedly connected to the second threaded rod (85).

6. The industrial electromechanical manufacturing cutting and welding machine tool according to claim 1, characterized in that: Two groups of limiting holes matching the second limiting rod (84) are formed on the inner side of the vertical sliding block (86), and a threaded hole matching the second threaded rod (85) is formed on the inner side of the transverse sliding block (81).

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