CN117921279A - Seamless steel tube welding machine for machining mechanical equipment - Google Patents
Seamless steel tube welding machine for machining mechanical equipment Download PDFInfo
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- CN117921279A CN117921279A CN202410286591.7A CN202410286591A CN117921279A CN 117921279 A CN117921279 A CN 117921279A CN 202410286591 A CN202410286591 A CN 202410286591A CN 117921279 A CN117921279 A CN 117921279A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 113
- 239000010959 steel Substances 0.000 title claims abstract description 113
- 238000003466 welding Methods 0.000 title claims abstract description 89
- 238000003754 machining Methods 0.000 title claims abstract description 4
- 238000005498 polishing Methods 0.000 claims description 33
- 238000001125 extrusion Methods 0.000 claims description 25
- 239000012634 fragment Substances 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 14
- 238000005096 rolling process Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001095 motoneuron effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The invention discloses a seamless steel tube welding machine for machining mechanical equipment, which relates to the technical field of steel tube welding and comprises a bottom plate and a first support frame fixedly connected to the side surface of the bottom plate; the welding mechanism is arranged, so that the clamped and positioned steel pipe can be welded, the welding position of the clamped and positioned steel pipe can be adjusted, the welding mechanism is used for adjusting the contact position with the steel pipe and welding, and the second support frame is fixedly connected to the outer surface of the welding mechanism; the rotating device is used for clamping and rotating the steel pipes and is fixedly connected to the first base on the lower surface of the rotating device, so that the effect of welding two steel pipes together and cleaning the welding joint is achieved.
Description
Technical Field
The invention relates to the technical field of steel pipe welding, in particular to a seamless steel pipe welding machine processed by mechanical equipment.
Background
Welded steel pipes, also called welded pipes, are steel pipes produced by welding steel plates or strips after being curled and formed, and are generally sized to 6 meters. The welded steel pipe has simple production process, high production efficiency, multiple varieties and specifications and less equipment investment, but the general strength is lower than that of a seamless steel pipe. In the 30 s of the 20 th century, with the rapid development of high-quality strip steel continuous rolling production and the progress of welding and inspection technologies, the quality of welding seams is continuously improved, the variety and the specification of welded steel pipes are increased, and seamless steel pipes are replaced in more fields. Welded steel pipes are divided into straight welded pipes and spiral welded pipes in the form of welds. The method is classified according to the production method: process classification-arc welded pipe, resistance welded pipe, (high frequency, low frequency) gas welded pipe, furnace welded pipe;
when the steel pipes are welded, two steel pipes are clamped well, and the two steel pipes are welded; when welding steel pipes, many welding points remain.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: a seamless steel tube welding machine processed by mechanical equipment comprises a bottom plate and a first supporting frame fixedly connected to the side surface of the bottom plate;
the welding mechanism is arranged, so that the clamped and positioned steel pipe can be welded, the welding position of the clamped and positioned steel pipe can be adjusted, the welding mechanism is used for adjusting the contact position with the steel pipe and welding, and the second support frame is fixedly connected to the outer surface of the welding mechanism;
the rotating device is used for clamping and rotating the steel pipe and is fixedly connected with the first base on the lower surface of the rotating device;
the polishing device is used for polishing welding spots of the welding interface, and can rotate under the drive of the rotating device, so that the outer surface of the steel pipe is polished, and the welding spots generated by welding can be polished cleanly;
the second support frame is fixedly connected to the side edge of the upper surface of the bottom plate, the welding mechanism is fixedly connected to the upper surface of the bottom plate through the second support frame, the first base is fixedly connected to one end, far away from the bottom plate, of the first support frame, the rotating device is fixedly connected to the upper surface of the first base, and the polishing device is fixedly connected to the outer surface of the first base;
Wherein grinding device includes the track pole, and the setting of track pole can be spacing to the slip ring, the surface sliding connection of track pole has the slip ring, the surface fixedly connected with connecting block of slip ring, one side fixedly connected with of slip ring is kept away from to the connecting block surface polishes the ring, and connecting block and the setting of polishing ring can slide at the surface of track pole under the effect of slip ring, the surface fixedly connected with of polishing ring polishes the piece, the quantity of polishing piece is a plurality of, and a plurality of polishing piece evenly distributed, the surface fixedly connected with brush strip of polishing ring, the quantity of brush strip is a plurality of, and a plurality of brush strip evenly distributed, the setting of polishing piece and brush strip can be in steel pipe pivoted time, with steel pipe surface contact to make the steel pipe surface by the polishing clean.
Preferably, the welding mechanism comprises a rail pipe, the rail pipe is fixedly connected with one end of the second support frame far away from the bottom plate, a sliding block is slidably connected to the inner cavity of the rail pipe, the sliding block can be limited by the arrangement of the rail pipe, an electric welding machine is fixedly connected to one end of the outer surface of the rail pipe, the output end of the electric welding machine is opposite to the upper surface of the bottom plate, and the welding work can be performed on an interface of the steel pipe after the electric welding machine is connected with a power supply.
Preferably, the rotating device comprises a servo motor, the servo motor is fixedly connected to the upper surface of the first base, the output end of the servo motor is fixedly connected with a first rotating rod, the first rotating rod can be rotated after the servo motor is connected with a power supply, the end part of the first rotating rod is fixedly connected with a first rotating block, the outer surface of the first rotating block is fixedly connected with a first gear ring, and the first rotating block can be rotated under the rotation of the first rotating rod to enable the polishing device to rotate.
Preferably, the one end fixedly connected with clamping device of first dwang is kept away from to first dwang surface, and clamping device's setting can carry out the centre gripping to the steel pipe of one end to drive the steel pipe under servo motor's effect and produce rotatoryly, clamping device includes the second dwang, second dwang fixed connection is kept away from the one end of first dwang at first dwang surface.
Preferably, one end fixedly connected with rolling disc that the first rolling block was kept away from to the second dwang, the surface fixedly connected with spacing ring of rolling disc, spacing ring's setting can be spacing to the slide bar, makes the slide bar drive the positioning disk and produces stable slip, the inner circle department sliding connection of spacing ring has the slide bar, the tip fixedly connected with positioning disk of slide bar.
Preferably, the surface fixedly connected with shell fragment of rolling disc, the tip fixed connection of shell fragment is at the surface of positioning disk, the surface fixedly connected with antiskid sheet of shell fragment, the setting of shell fragment and antiskid sheet can make the shell fragment produce deformation when the distance between positioning disk and rolling disc gets close to make antiskid sheet extrude the inner wall of steel pipe, one side fixedly connected with spring that the positioning disk surface is close to the rolling disc, the tip fixed connection of spring is at the surface of rolling disc, and the setting of spring can make the positioning disk produce the resilience.
Preferably, the first sealed pad of surface fixedly connected with of positioning disk, one side fixedly connected with first clamping ring of positioning disk surface departure spring, the surface fixedly connected with second sealed pad of first clamping ring, the inner circle department fixedly connected with extrusion frame of first clamping ring, the setting of first sealed pad and second sealed pad can be in close contact with the inner wall of steel pipe to prevent that the steel pipe from producing not hard up.
Preferably, the tip fixedly connected with second base of first support frame, the last fixed surface of second base is connected with positioner, positioner includes the water conservancy diversion ring, through setting up positioner, can make the steel pipe of the other end and the steel pipe of clamping device surface fix a position mutually to make two steel pipes can not produce not hard up at welded in-process, water conservancy diversion ring fixed connection is at the upper surface of second base, the inner chamber department cover of water conservancy diversion ring is equipped with the movable rod, and the setting of water conservancy diversion ring can lead to the steel pipe.
Preferably, the middle part fixedly connected with second clamping ring of movable rod surface, the surface fixedly connected with third sealing pad of second clamping ring, the one end fixedly connected with extrusion piece that the movable rod is close to the extrusion frame, extrusion piece and the inner chamber looks extrusion adaptation of extrusion frame, the setting of third sealing pad can tightly contact with the steel pipe inner wall of the other end to when the movable rod removes, can drive the steel pipe and remove to clamping device, the setting of extrusion piece can cooperate with the extrusion frame, thereby makes the movable rod produce rotatoryly when the extrusion frame is rotatory.
Preferably, the polishing device comprises four limiting frames, the number of the limiting frames is four, the four limiting frames are fixedly connected to the side surfaces of the first base and the second base respectively, the second rotating block is rotationally connected to the inner cavity of the limiting frame, the second rotating block can be limited by the setting of the limiting frames, the second rotating block can stably rotate in the inner cavity of the limiting frame, the second gear ring is fixedly connected to the outer surface of the second rotating block, the second gear ring is meshed with the first gear ring, the track rod is fixedly connected to one side, away from the limiting frames, of the second rotating block, the connecting rod is fixedly connected to the outer surface of the sliding ring, the handle is fixedly connected to the outer surface of the connecting rod, and the second gear ring is arranged to enable the second rotating block to rotate when the first gear ring rotates.
The invention provides a seamless steel tube welding machine processed by mechanical equipment. The beneficial effects are as follows:
1. The seamless steel tube welding machine processed by the mechanical equipment can carry out welding work on the steel tube after being clamped and positioned by arranging the welding mechanism, and can adjust the welding position of the welding machine and the steel tube.
2. According to the seamless steel tube welding machine processed by the mechanical equipment, the rotating device is arranged, so that the steel tube to be welded can be clamped and driven to rotate, and further the welding work is carried out on the joint of the steel tube.
3. This seamless steel pipe welding machine of mechanical equipment processing through setting up grinding device, can produce the rotation under rotating device's drive, and then polish the surface of steel pipe to the produced solder joint of messenger's welding can be polished clean.
4. This seamless steel pipe welding machine of mechanical equipment processing through clamping device's setting, can carry out the centre gripping to the steel pipe of one end to drive the steel pipe under servo motor's effect and produce rotatoryly, the setting of spacing ring can carry out spacingly to the slide bar, makes the slide bar drive the positioning disk and produces stable slip.
5. This seamless steel pipe welding machine of mechanical equipment processing through the setting of shell fragment and antiskid sheet, can make the shell fragment produce deformation when the distance between positioning disk and rolling disc gets close to make antiskid sheet extrude the inner wall of steel pipe, the setting of spring can make the positioning disk produce the resilience.
Drawings
FIG. 1 is a schematic view showing the external structure of a seamless steel pipe welding machine processed by mechanical equipment according to the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a welding mechanism according to the present invention;
FIG. 4 is a schematic view of a partial structure of the present invention;
FIG. 5 is a schematic view of a turning assembly structure according to the present invention;
FIG. 6 is a schematic view of a clamping device according to the present invention;
FIG. 7 is a schematic view of a positioning device according to the present invention;
FIG. 8 is a schematic view of the polishing apparatus of the present invention;
Fig. 9 is a schematic view showing a partial structure of the polishing apparatus of the present invention.
In the figure: 1. a bottom plate; 2. a first support frame; 3. a second support frame; 4. a welding mechanism; 5. a first base; 6. a second base; 7. a rotating device; 8. a positioning device; 9. a polishing device; 41. a rail pipe; 42. a sliding block; 43. an electric welding machine; 71. a servo motor; 72. a first rotating lever; 73. a first rotating block; 74. a first gear ring; 75. a clamping device; 751. a second rotating lever; 752. a rotating disc; 753. a limiting ring; 754. a slide bar; 755. a positioning plate; 756. a spring; 757. a spring plate; 758. a non-slip sheet; 759. a first gasket; 7510. a first clamping ring; 7511. extruding a frame; 7512. a second gasket; 81. a guide ring; 82. a moving rod; 83. a second clamping ring; 84. a third gasket; 85. extruding a block; 91. a limit frame; 92. a second rotating block; 93. a second gear ring; 94. a track rod; 95. a slip ring; 96. a connecting block; 97. polishing the ring; 98. polishing the block; 99. brushing strips; 910. a connecting rod; 911. a handle.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In a first embodiment, as shown in fig. 1 to 3, the present invention provides a technical solution: a seamless steel tube welding machine processed by mechanical equipment comprises a bottom plate 1 and a first supporting frame 2 fixedly connected to the side surface of the bottom plate 1;
The welding mechanism 4 is arranged, so that the welding mechanism 4 can perform welding work on the clamped and positioned steel pipe and can adjust the welding position of the clamped and positioned steel pipe, the welding mechanism 4 is used for adjusting the contact position of the clamped and positioned steel pipe and performing welding, and the second support frame 3 is fixedly connected to the outer surface of the welding mechanism 4;
The rotating device 7 is used for clamping and rotating the steel pipe and fixedly connecting the first base 5 on the lower surface of the rotating device 7;
The polishing device 9 is used for polishing welding spots of the welding interface, and by arranging the polishing device 9, the welding spots can be rotated under the drive of the rotating device 7, so that the outer surface of the steel pipe is polished, and the welding spots generated by welding can be polished cleanly;
The second support frame 3 is fixedly connected to the side of the upper surface of the bottom plate 1, the welding mechanism 4 is fixedly connected to the upper surface of the bottom plate 1 through the second support frame 3, the first base 5 is fixedly connected to one end, far away from the bottom plate 1, of the first support frame 2, the rotating device 7 is fixedly connected to the upper surface of the first base 5, and the polishing device 9 is fixedly connected to the outer surface of the first base 5;
Wherein grinding device 9 includes track pole 94, and track pole 94's setting can carry out spacingly to slip ring 95, the surface sliding connection of track pole 94 has slip ring 95, the surface fixedly connected with connecting block 96 of slip ring 95, one side fixedly connected with slip ring 97 is kept away from to the connecting block 96 surface, and connecting block 96 and the setting of polishing ring 97 can slide at the surface of track pole 94 under the effect of slip ring 95, the surface fixedly connected with piece 98 of polishing ring 97, the quantity of piece 98 is a plurality of, and a plurality of the piece 98 evenly distributed of polishing, the surface fixedly connected with brush strip 99 of polishing ring 97, the quantity of brush strip 99 is a plurality of, and a plurality of the brush strip 99 evenly distributed, the setting of piece 98 and brush strip 99 can be when the steel pipe rotates, with steel pipe surface contact to make the steel pipe surface by the polishing clean.
The welding mechanism 4 comprises a track pipe 41, the track pipe 41 is fixedly connected to one end, far away from the bottom plate 1, of the second support frame 3, a sliding block 42 is slidably connected to the inner cavity of the track pipe 41, the track pipe 41 is arranged, the sliding block 42 can be limited, one end, extending to the outer surface of the track pipe 41, of the sliding block 42 is fixedly connected with an electric welding machine 43, the output end of the electric welding machine 43 is opposite to the upper surface of the bottom plate 1, the electric welding machine 43 is arranged, after a power supply is connected, a welding work can be carried out on an interface of a steel pipe, during use, an operator pushes the electric welding machine 43, the sliding block 42 slides in the inner cavity of the track pipe 41 until the output end of the electric welding machine 43 is aligned with the interface of the steel pipe, then the electric welding machine 43 is connected with a power supply and a switch of the power supply is turned on, and the electric welding machine 43 starts working, so that two steel pipes are welded.
In a second embodiment, as shown in fig. 4-6, the rotating device 7 includes a servo motor 71, the servo motor 71 is fixedly connected to the upper surface of the first base 5, the output end of the servo motor 71 is fixedly connected with a first rotating rod 72, the servo motor 71 is arranged to enable the first rotating rod 72 to rotate after being connected with a power supply, the end part of the first rotating rod 72 is fixedly connected with a first rotating block 73, the outer surface of the first rotating block 73 is fixedly connected with a first gear ring 74, the first rotating block 73 is arranged to drive the first gear ring 74 to rotate under the rotation of the first rotating rod 72, so that the polishing device 9 rotates, one end of the outer surface of the first rotating block 73 far away from the first rotating rod 72 is fixedly connected with a clamping device 75, the clamping device 75 is arranged to clamp a steel pipe at one end, and the steel tube is driven to rotate under the action of the servo motor 71, the clamping device 75 comprises a second rotating rod 751, the second rotating rod 751 is fixedly connected with one end of the outer surface of the first rotating block 73 far away from the first rotating rod 72, one end of the second rotating rod 751 far away from the first rotating block 73 is fixedly connected with a rotating disc 752, the outer surface of the rotating disc 752 is fixedly connected with a limiting ring 753, the limiting ring 753 is arranged and can limit the sliding rod 754, the sliding rod 754 drives the positioning disc 755 to stably slide, the inner ring of the limiting ring 753 is in sliding connection with the sliding rod 754, the end part of the sliding rod 754 is fixedly connected with a positioning disc 755, the outer surface of the rotating disc 752 is fixedly connected with an elastic sheet 757, the end part of the elastic sheet 757 is fixedly connected with the outer surface of the positioning disc 755, the outer surface of the elastic sheet 757 is fixedly connected with an anti-sliding sheet 758, the setting of shell fragment 757 and antiskid sheet 758 can make shell fragment 757 produce deformation when the distance between positioning disk 755 and rotor disc 752 becomes nearer to make antiskid sheet 758 extrude the inner wall of steel pipe, one side fixedly connected with spring 756 that positioning disk 755 surface is close to rotor disc 752, the tip fixed connection of spring 756 is at the surface of rotor disc 752, and the setting of spring 756 can make positioning disk 755 produce the resilience, the surface fixedly connected with first sealing washer 759 of positioning disk 755, one side fixedly connected with first clamping ring 7510 of positioning disk 755 surface keep away from spring 756, the surface fixedly connected with second sealing washer 7512 of first clamping ring 7510, the inner circle department fixedly connected with extrusion frame 7511 of first clamping ring 7510, the surface of first sealing washer 759 and second sealing washer 7512 can be in the same place with the contact of the inner wall of steel pipe tightly, thereby prevents that the steel pipe from producing not hard up, and during the use, and operating personnel makes the surface of steel pipe sleeve first sealing washer 7510, makes first sealing washer 7510 and second sealing washer 7510 and the inner wall of second clamping motor 7510 and the inner wall of steel pipe 71 are pressed down, thereby make the work and the power take place after the clamping motor 7571 is pressed down to the inner wall of steel pipe 757, and the power supply is pressed down, and the work is pressed down to the inner wall of steel pipe 71 is made to the clamping motor 7571 and is rotated and is pressed down, after the work is pressed down to the clamping motor 7571 and is made to the inner wall of steel pipe has the inner wall and the inner wall of steel pipe and has the inner wall and inner wall of steel pipe.
In a third embodiment, as shown in fig. 7-9, the end portion of the first support frame 2 is fixedly connected with the second base 6, the upper surface of the second base 6 is fixedly connected with the positioning device 8, the positioning device 8 comprises a guide ring 81, one end of the moving rod 82, which is close to the extrusion frame 7511, is fixedly connected with a pressing block 85, the pressing block 85 is in extrusion fit with the inner cavity of the extrusion frame 7511, so that two steel pipes can not loosen in the welding process, the guide ring 81 is fixedly connected to the upper surface of the second base 6, a moving rod 82 is sleeved at the inner cavity of the guide ring 81, the guide ring 81 is arranged, the steel pipes can be guided, a second clamping ring 83 is fixedly connected to the middle of the outer surface of the moving rod 82, a third sealing pad 84 is fixedly connected to the outer surface of the second clamping ring 83, one end of the moving rod 82, which is close to the extrusion frame 7511, is in extrusion fit with the inner cavity of the extrusion frame 7511, the third sealing pad 84 is arranged, and can be in tight contact with the inner wall of the other end of the steel pipe, so that the moving rod 82 can be tightly contacted with the inner cavity of the extrusion frame 7511, and the inner cavity of the pressing block 75 can be tightly pressed by the pressing block 75, when the moving rod 82 is arranged to be in the inner cavity of the extrusion frame 75, and the inner cavity of the steel pipe can be tightly pressed by the pressing block 75, and the inner cavity can be tightly inserted into the inner cavity of the pressing block 82, and the inner cavity of the pressing block can be tightly pressed by the inner cavity of the steel pipe 75 when the inner cavity is tightly, and the inner cavity is tightly pressed by the inner cavity 75.
The polishing device 9 comprises four limiting frames 91, the number of the limiting frames 91 is four, the four limiting frames 91 are fixedly connected to the side surfaces of the first base 5 and the second base 6 respectively, a second rotating block 92 is rotatably connected to the inner cavity of the limiting frames 91, the second rotating block 92 can be limited by the arrangement of the limiting frames 91, the second rotating block 92 can stably rotate in the inner cavity of the limiting frames 91, a second gear ring 93 is fixedly connected to the outer surface of the second rotating block 92, the second gear ring 93 is meshed with the first gear ring 74, a track rod 94 is fixedly connected to one side, away from the limiting frames 91, of the second rotating block 92, a connecting rod 910 is fixedly connected to the outer surface of the sliding ring 95, a handle 911 is fixedly connected to the outer surface of the connecting rod 910, the second rotating block 92 can rotate when the first gear ring 74 rotates, an operator moves the sliding ring 95 and enables the sliding ring 95 to rotate below the second gear ring 98 until a polishing interface of the second gear ring 98 is formed by rotating the sliding ring 98.
When the welding machine is used, an operator pushes the welding machine 43 to enable the sliding block 42 to slide in the inner cavity of the track pipe 41 until the output end of the welding machine 43 is aligned with the joint of the steel pipes, then the welding machine 43 is connected with a power supply and a switch of the power supply is turned on, and the welding machine 43 starts to work, so that two steel pipes are welded;
An operator sleeves the steel pipe on the outer surface of the first clamping ring 7510, so that the first sealing gasket 759 and the second sealing gasket 7512 are tightly contacted with the inner wall of the steel pipe, then the steel pipe is pressed, in the pressing process, the distance between the positioning disc 755 and the rotating disc 752 is shortened, so that the elastic sheet 757 is deformed, the anti-slip sheet 758 extrudes the inner wall of the steel pipe, the clamping work of the steel pipe is completed, then the servo motor 71 is connected with a power supply and a switch of the servo motor 71 is turned on, and after the servo motor 71 starts working, the second rotating rod 751 drives the steel pipe to rotate;
The operator sleeves the steel pipe at the other end on the outer surface of the second clamping ring 83, and makes the third sealing pad 84 tightly contact with the inner wall of the steel pipe, then inserts the steel pipe into the inner cavity of the guide ring 81, and continuously moves the moving rod 82 until the extrusion block 85 is inserted into the inner cavity of the extrusion frame 7511;
the operator moves the slide ring 95 and slides the slide ring 95 over the outer surface of the rail rod 94 until the sanding block 98 is below the interface, and the second gear ring 93 rotates as the first gear ring 74 rotates, thereby causing the sanding block 98 to sand the interface of the steel pipe.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. A seamless steel pipe welder for machining by mechanical equipment, comprising:
a bottom plate (1) and a first supporting frame (2) fixedly connected to the side surface of the bottom plate (1);
The welding mechanism (4) is used for adjusting the contact position between the welding mechanism (4) and the steel pipe and welding, and the second support frame (3) is fixedly connected to the outer surface of the welding mechanism (4);
The rotating device (7) is used for clamping and rotating the steel pipe, and the first base (5) is fixedly connected to the lower surface of the rotating device (7);
A polishing device (9), wherein the polishing device (9) is used for polishing welding spots of the welding interface;
The second support frame (3) is fixedly connected to the side of the upper surface of the bottom plate (1), the welding mechanism (4) is fixedly connected to the upper surface of the bottom plate (1) through the second support frame (3), the first base (5) is fixedly connected to one end, far away from the bottom plate (1), of the first support frame (2), the rotating device (7) is fixedly connected to the upper surface of the first base (5), and the polishing device (9) is fixedly connected to the outer surface of the first base (5);
Wherein grinding device (9) include track pole (94), the surface sliding connection of track pole (94) has slip ring (95), the surface fixedly connected with connecting block (96) of slip ring (95), one side fixedly connected with slip ring (97) are kept away from to connecting block (96) surface, the surface fixedly connected with of slip ring (97) grinds piece (98), the quantity of grinding piece (98) is a plurality of, and a plurality of grind piece (98) evenly distributed, the surface fixedly connected with brush strip (99) of grinding ring (97), the quantity of brush strip (99) is a plurality of, and a plurality of brush strip (99) evenly distributed.
2. A machine-processed seamless steel pipe welder according to claim 1, wherein: the welding mechanism (4) comprises a track pipe (41), the track pipe (41) is fixedly connected with one end, far away from the bottom plate (1), of the second support frame (3), a sliding block (42) is slidably connected to the inner cavity of the track pipe (41), an electric welding machine (43) is fixedly connected to one end, extending to the outer surface of the track pipe (41), of the sliding block (42), and the output end of the electric welding machine (43) is opposite to the upper surface of the bottom plate (1).
3. A machine-processed seamless steel pipe welder according to claim 1, wherein: the rotating device (7) comprises a servo motor (71), the servo motor (71) is fixedly connected to the upper surface of the first base (5), the output end of the servo motor (71) is fixedly connected with a first rotating rod (72), the end part of the first rotating rod (72) is fixedly connected with a first rotating block (73), and the outer surface of the first rotating block (73) is fixedly connected with a first gear ring (74).
4. A machine-processed seamless steel tube welder according to claim 3, wherein: one end of the outer surface of the first rotating block (73) far away from the first rotating rod (72) is fixedly connected with a clamping device (75), the clamping device (75) comprises a second rotating rod (751), and the second rotating rod (751) is fixedly connected with one end of the outer surface of the first rotating block (73) far away from the first rotating rod (72).
5. A machine-processed seamless steel tube welder according to claim 4, wherein: one end of the second rotating rod (751) away from the first rotating block (73) is fixedly connected with a rotating disc (752), the outer surface of the rotating disc (752) is fixedly connected with a limiting ring (753), the inner ring of the limiting ring (753) is slidably connected with a sliding rod (754), and the end part of the sliding rod (754) is fixedly connected with a positioning disc (755).
6. A machine processed seamless steel pipe welder according to claim 5 wherein: the outer surface fixedly connected with shell fragment (757) of rotor disc (752), the tip fixed connection of shell fragment (757) is at the surface of positioning disk (755), the surface fixedly connected with antiskid sheet (758) of shell fragment (757), one side fixedly connected with spring (756) that positioning disk (755) surface is close to rotor disc (752), the tip fixed connection of spring (756) is at the surface of rotor disc (752).
7. A machine processed seamless steel pipe welder according to claim 6 wherein: the outer surface fixedly connected with first sealed pad (759) of positioning disk (755), one side that spring (756) was kept away from to positioning disk (755) surface fixedly connected with first clamping ring (7510), the outer surface fixedly connected with second sealed pad (7512) of first clamping ring (7510), the inner circle department fixedly connected with extrusion frame (7511) of first clamping ring (7510).
8. A machine-processed seamless steel tube welder according to claim 7, wherein: the end part of the first support frame (2) is fixedly connected with a second base (6), the upper surface of the second base (6) is fixedly connected with a positioning device (8), the positioning device (8) comprises a guide ring (81), the guide ring (81) is fixedly connected to the upper surface of the second base (6), and a moving rod (82) is sleeved at the inner cavity of the guide ring (81).
9. A machine-processed seamless steel tube welder according to claim 8, wherein: the middle part fixedly connected with second clamping ring (83) of movable rod (82) surface, the surface fixedly connected with third sealed pad (84) of second clamping ring (83), one end fixedly connected with extrusion piece (85) that movable rod (82) is close to extrusion frame (7511), extrusion piece (85) extrudees the adaptation with the inner chamber of extrusion frame (7511).
10. A machine processed seamless steel pipe welder according to claim 9 wherein: grinding device (9) are including spacing frame (91), the quantity of spacing frame (91) is four, and four spacing frame (91) respectively fixed connection at the side surface of first base (5) and second base (6), the inner chamber department rotation of spacing frame (91) is connected with second rotating block (92), the surface fixedly connected with second gear ring (93) of second rotating block (92), second gear ring (93) meshes with first gear ring (74), track pole (94) fixed connection is kept away from one side of spacing frame (91) in second rotating block (92), the surface fixedly connected with connecting rod (910) of sliding ring (95), the surface fixedly connected with handle (911) of connecting rod (910).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410286591.7A CN117921279A (en) | 2024-03-13 | 2024-03-13 | Seamless steel tube welding machine for machining mechanical equipment |
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| CN202410286591.7A CN117921279A (en) | 2024-03-13 | 2024-03-13 | Seamless steel tube welding machine for machining mechanical equipment |
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Citations (7)
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|---|---|---|---|---|
| CN110216477A (en) * | 2019-05-28 | 2019-09-10 | 赵玉研 | A kind of water conservancy construction metallic conduit welder |
| CN112247469A (en) * | 2020-10-15 | 2021-01-22 | 李高师 | Industrial machinery steel pipe fixed-position welding device |
| CN115156833A (en) * | 2022-07-11 | 2022-10-11 | 昆明理工大学 | Clamp for welding steel pipes |
| CN217618582U (en) * | 2022-05-27 | 2022-10-21 | 杨晨 | Steel welding equipment for building engineering |
| CN116423143A (en) * | 2023-05-23 | 2023-07-14 | 陈辉 | Steel pipe annular welding machine |
| CN219465070U (en) * | 2023-03-13 | 2023-08-04 | 浙江德瑞不锈钢有限公司 | Precise stainless steel pipe circular ring rotary laser welding equipment |
| CN220217748U (en) * | 2023-07-26 | 2023-12-22 | 金华市拓华气动设备有限公司 | Portable cylinder barrel inner wall processing apparatus |
-
2024
- 2024-03-13 CN CN202410286591.7A patent/CN117921279A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216477A (en) * | 2019-05-28 | 2019-09-10 | 赵玉研 | A kind of water conservancy construction metallic conduit welder |
| CN112247469A (en) * | 2020-10-15 | 2021-01-22 | 李高师 | Industrial machinery steel pipe fixed-position welding device |
| CN217618582U (en) * | 2022-05-27 | 2022-10-21 | 杨晨 | Steel welding equipment for building engineering |
| CN115156833A (en) * | 2022-07-11 | 2022-10-11 | 昆明理工大学 | Clamp for welding steel pipes |
| CN219465070U (en) * | 2023-03-13 | 2023-08-04 | 浙江德瑞不锈钢有限公司 | Precise stainless steel pipe circular ring rotary laser welding equipment |
| CN116423143A (en) * | 2023-05-23 | 2023-07-14 | 陈辉 | Steel pipe annular welding machine |
| CN220217748U (en) * | 2023-07-26 | 2023-12-22 | 金华市拓华气动设备有限公司 | Portable cylinder barrel inner wall processing apparatus |
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