CN108098213B - Pipe welding machine with lifting adjusting device - Google Patents

Pipe welding machine with lifting adjusting device Download PDF

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Publication number
CN108098213B
CN108098213B CN201810105417.2A CN201810105417A CN108098213B CN 108098213 B CN108098213 B CN 108098213B CN 201810105417 A CN201810105417 A CN 201810105417A CN 108098213 B CN108098213 B CN 108098213B
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electric telescopic
arc
welder
fixing plate
welding
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CN201810105417.2A
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CN108098213A (en
Inventor
朱子涵
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Tangshan Yuhuan Industry And Trade Co ltd
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Tangshan Yuhuan Industry And Trade Co ltd
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Abstract

The invention discloses a pipe welding machine with a lifting adjusting device, which comprises a U-shaped base, wherein a U-shaped frame is welded on one side of the U-shaped base, a sliding rod and a threaded rod are arranged between two horizontal plates of the U-shaped frame, the upper surface of the U-shaped frame is connected with a motor through a bolt, an output shaft of the motor penetrates through one side of the U-shaped frame, a welding gun head can be driven to move on a sliding track through a linear motor so as to weld, the welding gun head can be driven to move through a third electric telescopic rod so as to adjust the distance between the welding gun head and a welded pipe, and a first fixing plate and a second fixing plate can be driven to move through a second electric telescopic rod so as to fix the welded pipe.

Description

Pipe welding machine with lifting adjusting device
Technical Field
The invention relates to the technical field of pipe welding machines, in particular to a pipe welding machine with a lifting adjusting device.
Background
The pipe welder is mainly used for rolling coiled sheets into steel cylinders with required diameters through mechanisms such as uncoiling, leveling, edge pressing, three-roller rolling and the like, and synchronously welding and cutting to a fixed length. When the pipeline is welded, the pipeline is required to be fixed firstly, gaps among the pipelines are welded, different fixing devices according to the formulation of different pipelines are required because of different sizes of the pipelines, and the fixing devices produced in the prior art are produced according to the required sizes and are not adjustable in height, so that the pipeline welding device is very inconvenient to use.
Disclosure of Invention
The invention aims to overcome the existing defects, and provides the pipe welding machine with the lifting adjusting device, which is simple in structure and convenient to operate, not only can adjust the welding height, but also can weld pipes with different sizes, thereby providing convenience for people and effectively solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a welding pipe machine with lift adjusting device, includes U type base, one side welding of U type base has U type frame, be equipped with slide bar and threaded rod between two horizontal plates of U type frame to the upper surface of U type frame has the motor through bolted connection, and the output shaft of motor is connected with one side of threaded rod, be equipped with sliding connection's sliding connection piece on the slide bar to sliding connection piece passes through threaded connection's mode and threaded rod connection, and sliding connection's one side welding has the backup pad of I-shaped structure, and the upper end and the lower extreme of backup pad all weld and have a set of engaging lug board to the relative one side of every group engaging lug board all is equipped with the second electric telescopic handle, and the second electric telescopic handle of left side is equipped with the second fixed plate, and the second electric telescopic handle of right side is equipped with first fixed plate, the center of backup pad is equipped with the support column, and the one end that the support column was kept away from and is connected with two arc plates through the free bearing, is connected with first electric telescopic handle through the free bearing between one side and the backup pad to one side of track motor is equipped with sliding connection's motor, and the electric welder of sliding connection's linear electric motor, the electric welder body through the first end of sliding connection, the first electric welder, the electric welder that the electric welder of the electric end of electric motor body of electric motor has the first end of end, the electric welder has the first end of the electric telescopic handle of the electric welder, the first end of the electric welder.
As a preferable technical scheme of the invention, the first fixing plate is of an arc-shaped structure, grooves are formed in two sides of the first fixing plate, and rubber leather pads are arranged on the side faces of the first fixing plate.
As a preferable technical scheme of the invention, the second fixing plate is also of an arc-shaped structure, the width of the second fixing plate corresponds to the grooves on two sides of the first fixing plate, and a rubber leather pad is arranged on one side of the second fixing plate.
As a preferable technical scheme of the invention, four supporting feet are arranged at four corners of the lower surface of the U-shaped base, and connecting guide wheels are arranged at the lower ends of the supporting feet.
As a preferable technical scheme of the invention, the arc plates are of semicircular structures, and sliding tracks on the two arc plates correspond to each other.
As a preferable technical scheme of the invention, one side of the welding gun seat is provided with an infrared distance sensor, and the output end of the infrared distance sensor is electrically connected with the input end of the PLC.
As a preferable technical scheme of the invention, a pressure sensor is arranged at the joint of the second electric telescopic rod and the connecting lug plate, and the output end of the pressure sensor is electrically connected with the input end of the PLC.
As a preferable technical scheme of the invention, a first electric telescopic rod is connected between one side of the arc-shaped plate and the supporting plate through a hinged support, the input end of the first electric telescopic rod is electrically connected with the output end of the PLC,
As a preferable technical scheme of the invention, the number of the connecting lug plates is four, two connecting lug plates are in a group, and the four connecting lug plates are positioned at the two sides of the upper end and the lower end of the supporting plate.
Compared with the prior art, the invention has the beneficial effects that: this have set up the motor on the pipe welder with lifting adjusting device, can drive the threaded rod through the motor and rotate, can drive welder head upward movement through the threaded rod, with this can adjust the position of butt welding, make it more convenient to adjust, can drive welder head through linear electric motor and remove on sliding track, with this welds, can drive welder head through the third electric telescopic handle and remove, with this can adjust the distance of welder head apart from welded tube, can drive first fixed plate and second fixed plate through the second electric telescopic handle and remove welded tube, can fix welded tube through first fixed plate and second fixed plate, this pipe welder with lifting adjusting device simple structure, and is easy and simple to handle, not only can adjust the welded height, can weld the pipe of equidimension not, it is convenient to provide people.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention
Fig. 3 is an enlarged schematic view of the structure of the present invention at a.
In the figure: the welding machine comprises a 1U-shaped frame, a2 sliding rod, a3 first fixing plate, a4 second fixing plate, a 5 arc-shaped plate, a 6 supporting column, a 7U-shaped base, a8 first electric telescopic rod, a9 connecting guide wheel, a 10 supporting plate, a 11 second electric telescopic rod, a 12 connecting lug plate, a 13 welding machine body, a 14 threaded rod, a 15 motor, a 16PLC (programmable logic controller), a 17 welding gun head, a 18 welding gun seat, a 19 infrared ray distance sensor, a 20 third electric telescopic rod, a 21 linear motor and a 22 sliding track.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, the present invention provides a technical solution: a pipe welder with lifting adjusting device comprises a U-shaped base 7, a U-shaped frame 1 is welded on one side of the U-shaped base 7, a sliding rod 2 and a threaded rod 14 are arranged between two horizontal plates of the U-shaped frame 1, a motor 15 is connected on the upper surface of the U-shaped frame 1 through bolts, an output shaft of the motor 15 penetrates through one side of the U-shaped frame 1, an output shaft of the motor 15 is connected with one side of the threaded rod 14, a sliding connection block in sliding connection is arranged on the sliding rod 2, the sliding connection block is connected with the threaded rod 14 in a threaded connection mode, a supporting plate 10 with an I-shaped structure is welded on one side of the sliding connection block, the upper end and the lower end of the supporting plate 10 are welded with a group of connecting lug plates 12, one side of each group of connecting lug plates 12 opposite to each other is provided with a second electric telescopic rod 11, the telescopic end of the second electric telescopic rod 11 on the left side is provided with a second fixed plate 4, the telescopic end of the second electric telescopic rod 11 on the right side is provided with a first fixed plate 3, the center of the supporting plate 10 is provided with a supporting column 6, one end of the supporting column 6 far away from being connected with the supporting plate 10 is connected with two arc plates 5 through a hinged support, one side of each arc plate 5 is connected with the supporting plate 10 through a hinged support with a first electric telescopic rod 8, one side of each arc plate 5 is provided with a sliding rail 22, the sliding rail 22 is provided with a linear motor 21 in sliding connection, one side of the linear motor 21 is connected with a third electric telescopic rod 20 through a supporting seat, the telescopic end of the third electric telescopic rod 20 is connected with a welding gun head 17 through a welding gun seat 18, the motor 15 can drive the threaded rod 14 to rotate, the threaded rod 14 can drive the welding gun head 17 to move upwards, the welding position can be adjusted accordingly, the adjustment is more convenient, one side of the U-shaped frame 1 is provided with a welding machine body 13 and a PLC (programmable logic controller) 16, the output end of the welding machine body 13 is electrically connected with the input end of the welding gun head 17, the input end of the PLC 16 is electrically connected with the output end of an external power supply, and the output end of the PLC 16 is electrically connected with the motor 15, The linear motor 21, the second electric telescopic rod 11, the third electric telescopic rod 20 and the input end of the welder body 13, the first fixing plate 3 is of an arc structure, the welding gun head 17 can be driven to move through the third electric telescopic rod 20, so that the distance between the welding gun head 17 and a welding pipe can be adjusted, the first fixing plate 3 and the second fixing plate 4 can be driven to move through the second electric telescopic rod 11, the welding pipe can be fixed through the first fixing plate 3 and the second fixing plate 4, grooves are formed in two sides of the first fixing plate 3, rubber leather pads are arranged on the side face of the first fixing plate 3, the second fixing plate 4 is of an arc structure, the width of the second fixing plate 4 corresponds to the grooves in two sides of the first fixing plate 3, and one side of the second fixing plate 4 is provided with a rubber cushion, the welding pipe can be prevented from being crushed by the rubber cushion, four supporting feet are arranged at four corners of the lower surface of the U-shaped base 7, the lower ends of the supporting feet are provided with connecting guide wheels 9, the moving device is more convenient by the connecting guide wheels 9, the arc plates 5 are of semicircular structures, sliding rails 22 on the two arc plates 5 correspond, an annular sliding rail 22 can be formed by the sliding rails 22 on the two arc plates 5 correspondingly, one side of the welding gun base 18 is provided with an infrared distance sensor 19, the output end of the infrared distance sensor 19 is electrically connected with the input end of the PLC 16, the position of the welding gun head 17, which is far away from the welding, can be detected by an infrared ray distance sensor 19, a pressure sensor is arranged at the joint of the second electric telescopic rod 11 and the connecting lug plate 12, the output end of the pressure sensor is electrically connected with the input end of the PLC controller 16, the pressure between the second fixed plate 4, the first fixed plate 3 and the welding pipe can be detected by the pressure sensor, a first electric telescopic rod 8 is connected between one side of the arc plate 5 and the supporting plate 10 by a hinged support, the input end of the first electric telescopic rod 8 is electrically connected with the output end of the PLC controller 16, the arc plate 5 can be driven to rotate by the first electric telescopic rod 8, so that two arc plates 5 can form a ring, the number of the connecting lug plates 12 is four, two connecting lug plates 12 are in a group, and the four connecting lug plates 12 are positioned at the two sides of the upper end and the lower end of the supporting plate 10, and the pipe welding machine with the lifting adjusting device has the advantages of simple structure, simplicity and convenience in operation, not only can adjust the welding height, but also can weld pipes with different sizes, and provides convenience for people
When in use: firstly, a welding pipe is placed in a groove of a U-shaped base 7, a threaded rod 14 is driven to rotate through a motor 15, a welding gun head 17 is driven to move upwards through the threaded rod 14, the welding position is adjusted, then a first fixing plate 3 and a second fixing plate 4 are driven to move through a second electric telescopic rod 11, the welding pipe is fixed through the first fixing plate 3 and the second fixing plate 4, then an arc plate 5 can be driven to rotate through a first electric telescopic rod 8, so that the two arc plates 5 form a ring, then a third electric telescopic rod 20 drives the welding gun head 17 to move, the distance between the welding gun head 17 and the welding pipe is adjusted, an infrared distance sensor 19 detects the welding position of the welding gun head 17, when the set distance is reached, a detection signal is sent to a PLC controller 16 through the infrared distance sensor 19, the PLC controller 16 controls the third electric telescopic rod 20 to stop working, the welding gun head 17 is driven to move on a sliding track 22 through a linear motor 21, and the welding gun body 13 and the welding gun head 17 weld the pipe.
According to the invention, the threaded rod 14 can be driven to rotate through the motor 15, the welding gun head 17 can be driven to move upwards through the threaded rod 14, so that the welding position can be adjusted, the adjustment is more convenient, the welding gun head 17 can be driven to move on the sliding rail 22 through the linear motor 21, the welding can be performed, the welding gun head 17 can be driven to move through the third electric telescopic rod 20, the distance between the welding gun head 17 and a welding pipe can be adjusted, the first fixing plate 3 and the second fixing plate 4 can be driven to move through the second electric telescopic rod 11, the welding pipe can be fixed through the first fixing plate 3 and the second fixing plate 4, the pipe welding machine with the lifting adjusting device is simple in structure, the operation is simple and convenient, the welding height can be adjusted, and the welding of pipes with different sizes can be performed, so that convenience is provided for people.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a pipe welding machine with lift adjusting device, includes U type base (7), its characterized in that: one side welding of U type base (7) has U type frame (1), is equipped with slide bar (2) and threaded rod (14) between two horizontal plates of U type frame (1) to the upper surface of U type frame (1) has motor (15) through bolted connection, and the output shaft of motor (15) runs through one side of U type frame (1) to the output shaft of motor (15) is connected with one side of threaded rod (14), be equipped with sliding connection's on slide bar (2) to sliding connection's mode is connected with threaded rod (14), and sliding connection's one side welding has backup pad (10) of I-shaped structure, and the upper end and the lower extreme of backup pad (10) have all welded a set of connection otic placode (12), and one side that every set of connection otic placode (12) is relative all is equipped with second electric telescopic handle (11), and the second electric telescopic handle (11) of left side is equipped with second fixed plate (4), and the second electric telescopic handle (11) of right side is equipped with first fixed plate (3), the center of backup pad (10) is equipped with sliding connection's sliding connection, and sliding connection's one side welding has backup pad (6) to keep away from between one side arc through arc (10) and be connected with arc support (5) with arc through arc (5), and one side of arc (5) is equipped with slip track (22), is equipped with sliding connection's linear electric motor (21) on slip track (22), and one side of linear electric motor (21) is connected with third electric telescopic handle (20) through the supporting seat, and the flexible end of third electric telescopic handle (20) is connected with welder head (17) through welder seat (18), and one side of U type frame (1) is equipped with welder body (13) and PLC controller (16), and the input of welder head (17) is connected to the output electricity of welder body (13), the output of external power source is connected to the input electricity of PLC controller (16), and motor (15), linear electric motor (21), second electric telescopic handle (11), third electric telescopic handle (20) and the input of welder body (13) are connected to the output electricity of PLC controller (16).
2. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: the first fixing plate (3) is of an arc-shaped structure, grooves are formed in two sides of the first fixing plate (3), and rubber leather pads are arranged on the side faces of the first fixing plate (3).
3. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: the second fixing plate (4) is also of an arc-shaped structure, the width of the second fixing plate (4) corresponds to the grooves on the two sides of the first fixing plate (3), and a rubber leather pad is arranged on one side of the second fixing plate (4).
4. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: four supporting foot seats are arranged at four corners of the lower surface of the U-shaped base (7), and connecting guide wheels (9) are arranged at the lower ends of the supporting foot seats.
5. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: the arc plates (5) are of semicircular structures, and sliding tracks (22) on the two arc plates (5) are corresponding.
6. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: one side of the welding gun seat (18) is provided with an infrared distance sensor (19), and the output end of the infrared distance sensor (19) is electrically connected with the input end of the PLC (16).
7. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: the connection part of the second electric telescopic rod (11) and the connecting lug plate (12) is provided with a pressure sensor, and the output end of the pressure sensor is electrically connected with the input end of the PLC (16).
8. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: a first electric telescopic rod (8) is connected between one side of the arc-shaped plate (5) and the supporting plate (10) through a hinged support, and the input end of the first electric telescopic rod (8) is electrically connected with the output end of the PLC (16).
9. A pipe welder with a lifting adjustment device according to claim 1, characterized in that: the number of the connecting lug plates (12) is four, two connecting lug plates (12) are in a group, and the four connecting lug plates (12) are positioned at the two sides of the upper end and the lower end of the supporting plate (10).
CN201810105417.2A 2018-02-02 Pipe welding machine with lifting adjusting device Active CN108098213B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810105417.2A CN108098213B (en) 2018-02-02 Pipe welding machine with lifting adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810105417.2A CN108098213B (en) 2018-02-02 Pipe welding machine with lifting adjusting device

Publications (2)

Publication Number Publication Date
CN108098213A CN108098213A (en) 2018-06-01
CN108098213B true CN108098213B (en) 2024-05-31

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1857905A (en) * 2005-05-03 2006-11-08 里特莫股份公司 Apparatus for welding ends of plastics pipes located on-site
CN103433591A (en) * 2013-08-15 2013-12-11 北京大合兄弟科技发展有限公司 Portable unlimited rotary numerical control beveled opening pipe cutting machine and beveled opening processing method
CN103639637A (en) * 2013-11-06 2014-03-19 高密市万和车桥有限公司 Stainless steel tube butt welding machine
CN105057967A (en) * 2015-08-19 2015-11-18 山东豪迈重工有限公司 Pipe assembly welding external clamping device
CN105382447A (en) * 2015-12-01 2016-03-09 芜湖成德龙过滤设备有限公司 Automatic welding device
CN105904132A (en) * 2016-06-29 2016-08-31 新疆威奥科技股份有限公司 Pipeline tapping cutting and butt weld welding working station
CN106238887A (en) * 2016-09-30 2016-12-21 山东省计算中心(国家超级计算济南中心) A kind of steel pipe cutting bi-directional synchronization rotating clamp
CN106826082A (en) * 2017-03-20 2017-06-13 东莞市闻誉实业有限公司 Clamping device and its fixing equipment
CN206484457U (en) * 2017-02-24 2017-09-12 山东聊城泰德实业有限公司 A kind of tubular object extruding positioning tool
CN107199414A (en) * 2017-07-26 2017-09-26 佛山市毅力机械制造有限公司 Intelligent pipeline welding equipment
CN107414367A (en) * 2017-07-31 2017-12-01 李乐乐 A kind of petroleum pipeline circumferential weld automatic soldering device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1857905A (en) * 2005-05-03 2006-11-08 里特莫股份公司 Apparatus for welding ends of plastics pipes located on-site
CN103433591A (en) * 2013-08-15 2013-12-11 北京大合兄弟科技发展有限公司 Portable unlimited rotary numerical control beveled opening pipe cutting machine and beveled opening processing method
CN103639637A (en) * 2013-11-06 2014-03-19 高密市万和车桥有限公司 Stainless steel tube butt welding machine
CN105057967A (en) * 2015-08-19 2015-11-18 山东豪迈重工有限公司 Pipe assembly welding external clamping device
CN105382447A (en) * 2015-12-01 2016-03-09 芜湖成德龙过滤设备有限公司 Automatic welding device
CN105904132A (en) * 2016-06-29 2016-08-31 新疆威奥科技股份有限公司 Pipeline tapping cutting and butt weld welding working station
CN106238887A (en) * 2016-09-30 2016-12-21 山东省计算中心(国家超级计算济南中心) A kind of steel pipe cutting bi-directional synchronization rotating clamp
CN206484457U (en) * 2017-02-24 2017-09-12 山东聊城泰德实业有限公司 A kind of tubular object extruding positioning tool
CN106826082A (en) * 2017-03-20 2017-06-13 东莞市闻誉实业有限公司 Clamping device and its fixing equipment
CN107199414A (en) * 2017-07-26 2017-09-26 佛山市毅力机械制造有限公司 Intelligent pipeline welding equipment
CN107414367A (en) * 2017-07-31 2017-12-01 李乐乐 A kind of petroleum pipeline circumferential weld automatic soldering device

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Effective date of registration: 20240507

Address after: 063000 East side of Gujian Road, Guye District, Tangshan City, Hebei Province, southeast side of Hanchuan Metal Products Factory

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