CN112809232B

CN112809232B - Metal pipeline welding device

Info

Publication number: CN112809232B
Application number: CN202110119444.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuhu Feidian Intelligent Equipment Co ltd
Current assignee: Wuhu Feidian Intelligent Equipment Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2022-10-18
Anticipated expiration: 2041-01-28
Also published as: CN114871614A; CN112809232A

Abstract

The invention discloses a metal pipeline welding device which comprises a processing table, wherein a supporting rod is fixedly connected to the top of the processing table, the top of the supporting rod is connected with a welding head through a deflection connecting rod, a welding base is fixedly connected to the middle position of the top of the processing table, trigger grooves are uniformly formed in the top of the welding base, one side of each trigger groove penetrates through the welding base, a lifting block is connected between two sides of the inner wall of each trigger groove in a sliding mode, and a trigger device is installed inside each trigger groove. This metal pipeline welding set has reached the purpose that improves welding set degree of automation, has realized the fixed function of automatic centre gripping after putting the tubular metal resonator, can satisfy the fixed of different specification tubular metals, has improved the adaptability degree of device, and the removal that can be convenient is to the fixed of metal tubular product, possesses better cooling ability, and the temperature risees when can avoiding the welding of metal tubular product.

Description

Metal pipeline welding device

Technical Field

The invention relates to the technical field of metal processing equipment, in particular to a metal pipeline welding device.

Background

The welding tool is indispensable technological equipment in the large-scale welding production process, can guarantee the relative position of welding, to improving productivity, reduce work intensity, have not negligible effect in the aspect of improving the quality precision, classify according to the power supply at present, mainly can divide into pneumatic tool, electronic tool and hybrid tool, in daily ordinary tubular metal resonator or seamless steel pipe welding work progress, various welding methods such as butt joint, hoop welding of seamless steel pipe all require to treat the interface surface parallel and level of two seamless steel pipes welded, the steel pipe central line aligns.

But the fixed function of automatic centre gripping can't be realized after putting the tubular metal resonator to current tubular metal resonator welding set, can't satisfy the fixed of different specification tubular metals, and the adaptability degree of device is lower, can't convenient the removing to tubular metal resonator fixed, does not possess the cooling ability, and the temperature risees when can't avoid tubular metal resonator welding.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a metal pipeline welding device, which solves the problem of low automation degree of the existing metal welding device, realizes the function of automatic clamping and fixing after metal pipes are placed, can meet the fixation of the metal pipes with different specifications, improves the adaptability degree of the device, can conveniently remove the fixation of metal pipes, has good cooling capacity, and can avoid the temperature rise during the welding of the metal pipes.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a metal pipeline welding set, includes the processing platform, the top fixedly connected with bracing piece of processing platform, the top of bracing piece is connected with the soldered connection through the connecting rod that deflects, the top intermediate position fixedly connected with welding base of processing platform, the top of welding base has evenly seted up the trigger groove, one side of trigger groove runs through the welding base, sliding connection has the elevator between the inner wall both sides in trigger groove, trigger device is installed to one side that the inside in trigger groove is located the elevator, clamping device is all installed to the both sides of welding base, clamping device is connected with trigger device, the funnel hole has evenly been seted up to the bottom of elevator, the internally mounted of funnel hole has atomizing device.

Preferably, trigger device includes the wane, the wane rotates with the elevator to be connected, the inboard bottom that triggers the groove is located the below fixedly connected with bracing piece of wane, wane and bracing piece sliding connection, the inboard bottom that triggers the groove passes through spring leaf and elevator fixed connection, and the elevator is because leverage drives the wane and extrudees clamping device to the inboard, makes clamping device rotate to the inboard and presss from both sides tight tubular metal resonator, can realize the fixed function of automatic centre gripping after putting the tubular metal resonator, has improved metal welding set's degree of automation, utilizes lever principle to realize clamping device turned angle by a relatively large margin and carries out the centre gripping, can realize the fixed of different specification tubular metal resonators, has improved the adaptability degree of device.

Preferably, clamping device includes the rubber clamp splice, the extrusion groove has been seted up to one side that the elevator was kept away from to the rubber clamp splice, install stripper plate, limiting plate and control panel between the inner wall both sides in extrusion groove, stripper plate, limiting plate and control panel all rotate with the inner wall in extrusion groove and are connected, extrusion spring is evenly installed to inner wall one side in extrusion groove.

Preferably, the control panel includes the hard board, one side fixedly connected with elasticity of hard board is rolled up the board, the bottom that the board was rolled up to the elasticity is through haulage rope fixedly connected with balancing weight, inner wall one side of extrusion groove is rotated and is connected with the rotary rod, the rotary rod runs through hard board and elasticity and rolls up the board and extend to the inside that the board was rolled up to the elasticity.

Preferably, the top of the cardboard is fixedly connected with a pushing plate, and one side of the pushing plate is uniformly provided with positioning holes.

Preferably, the atomizing device comprises flabellum slappings, the flabellum slappings are uniformly arranged inside the funnel hole, a mounting ring is sleeved outside the flabellum slappings, the mounting ring is slidably connected with the inner wall of the funnel hole, atomizing holes are formed in the tops of the flabellum slappings, and atomizing plates are uniformly arranged inside the atomizing holes.

Preferably, the magnet groove has evenly been seted up to the bottom in atomizing board, the attraction groove has all been seted up to the both sides in magnet groove, the attraction groove runs through the atomizing board, the internally mounted in magnet groove has the magnet piece, and the atomizing board is because attraction between the magnet piece is close to the striking each other, with the coolant liquid striking atomization between the atomizing board, the coolant liquid after the atomizing is from the top and the tubular metal resonator contact cooling of funnel hole, can utilize magnetic force striking to produce atomizing coolant liquid and cool down the welded tubular metal resonator, the temperature risees when avoiding the tubular metal resonator welding.

Preferably, sawtooth grooves are uniformly formed in one side of the atomizing plate, and clamping blocks matched with the sawtooth grooves are uniformly arranged on one side of the atomizing plate.

Preferably, the top of the processing table is symmetrically provided with track grooves, the bottom of the inner side of each track groove is connected with an auxiliary block in a sliding mode, and the auxiliary blocks are equal to the welding base in height.

Preferably, the top of the processing table is fixedly connected with a positioning plate, one side of the positioning plate is uniformly provided with a positioning chute, the bottom of the inner side of the positioning chute is connected with a clamping plate in a sliding manner, and one side of the welding head is provided with a clamping frame matched with the clamping plate.

(III) advantageous effects

The invention provides a metal pipeline welding device. The method has the following beneficial effects:

(I), this metal pipeline welding set, through the elevator because leverage drives the wane and extrudes clamping device to the inboard, make clamping device rotate to the inboard and press from both sides tight tubular metal resonator, can realize the fixed function of automatic centre gripping after putting the tubular metal resonator, improved metal welding set's degree of automation.

The metal pipeline welding device clamps the metal pipeline through the rotation angle of the clamping device with a larger amplitude by utilizing the lever principle, can realize the fixation of metal pipes with different specifications, and improves the adaptability of the device.

(III), this metal pipeline welding set breaks away from the limiting plate that back elasticity rolled up the board coiling no longer extrudees the top between the limiting plate through hard board, and the rubber clamp splice is no longer by the inboard pine after extrusion distortion, and the tubular metal resonator does not have the extrusion of rubber clamp splice after no longer fixed, can be fixed in convenient the removing after the tubular metal resonator welding, made things convenient for the transfer work after the tubular metal resonator welding, improved the welding efficiency of tubular metal resonator.

(IV), this metal pipeline welding set, through the atomizing board because the attraction between the magnet piece is close to the striking each other, with the coolant liquid striking atomization between the atomizing board, the coolant liquid after the atomizing is from the top and the metal pipe contact cooling of funnel hole, can utilize magnetic force striking to produce atomizing coolant liquid and cool down the metal pipe of welding, the temperature risees when avoiding the welding of metal tubular product.

(V), this metal pipeline welding set through sawtooth recess and screens piece increased the area of contact when the atomizing board strikes each other, has reduced the pressure that receives when colliding between the atomizing board, damage degree when having reduced the inside collision of device has improved the life of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a triggering device according to the present invention;

FIG. 3 is a schematic structural view of a clamping device according to the present invention;

FIG. 4 is a schematic structural diagram of a control panel according to the present invention;

FIG. 5 is a schematic view of the structure of the atomizing device of the present invention;

FIG. 6 is a schematic view of a partial structure of an atomization plate according to the present invention.

In the figure: 1-processing table, 2-supporting rod, 3-deflection connecting rod, 4-welding head, 5-welding base, 6-triggering groove, 7-lifting block, 8-triggering device, 801-warping plate, 802-supporting rod, 803-spring piece, 9-clamping device, 901-rubber clamping block, 902-extrusion groove, 903-extrusion plate, 904-limiting plate, 905-control plate, a 1-hard plate, a 2-elastic rolling plate, a 3-traction rope, a 4-balancing block, a 5-rotating rod, a 6-pushing plate, a 7-positioning hole, 906-extrusion spring, 10-funnel hole, 11-atomization device, 111-flapping fan blade, 112-mounting ring, 113-atomization hole, 114-atomization plate, 12-magnet groove, 13-attraction groove, 14-magnet block, 15-sawtooth groove, 16-clamping block, 17-track groove, 18-auxiliary block, 19-positioning plate, 20-positioning groove, 21-clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a metal pipeline welding set, including processing platform 1, the top fixedly connected with bracing piece 2 of processing platform 1, the top of bracing piece 2 is connected with soldered connection 4 through deflecting connecting rod 3, the top intermediate position fixedly connected with welding base 5 of processing platform 1, trigger groove 6 has evenly been seted up at welding base 5's top, welding base 5 is run through to one side of trigger groove 6, sliding connection has elevator 7 between the inner wall both sides of trigger groove 6, trigger device 8 is installed to one side that the inside of trigger groove 6 lies in elevator 7, clamping device 9 is all installed to welding base 5's both sides, clamping device 9 is connected with trigger device 8.

Trigger device 8 includes wane 801, and wane 801 rotates with elevator 7 to be connected, and the inboard bottom of triggering groove 6 is located the below fixedly connected with bracing piece 802 of wane 801, and wane 801 and bracing piece 802 sliding connection trigger the inboard bottom of groove 6 through spring leaf 803 and elevator 7 fixed connection.

The top of the processing table 1 is symmetrically provided with track grooves 17, the bottom of the inner side of each track groove 17 is connected with an auxiliary block 18 in a sliding mode, and the auxiliary blocks 18 are as high as the welding base 5.

The top of the processing table 1 is fixedly connected with a positioning plate 19, one side of the positioning plate 19 is uniformly provided with a positioning chute 20, the bottom of the inner side of the positioning chute 20 is slidably connected with a clamping plate 21, and one side of the welding head 4 is provided with a clamping frame matched with the clamping plate 21.

During the use, put the both ends metal pipe that needs the welding on welding base 5, the other end of support metal pipe behind the removal auxiliary block 18, the metal pipe pushes down elevator 7, elevator 7 is because leverage drives wane 801 inboard extrusion clamping device 9, make clamping device 9 rotate to the inboard and press from both sides tight metal pipe, can realize the fixed function of automatic centre gripping after putting the metal pipe, the degree of automation that has improved metal welding set has realized that clamping device turned angle by a relatively large margin carries out the centre gripping, can realize the fixed of different specification metal pipes, the adaptability journey degree of device has been improved.

Example two

Referring to fig. 1-4, the present invention provides a technical solution: on the basis of embodiment one, clamping device 9 includes rubber clamp 901, and extrusion groove 902 has been seted up to one side that elevator 7 was kept away from to rubber clamp 901, installs stripper plate 903, limiting plate 904 and control panel 905 between the inner wall both sides of extrusion groove 902, and stripper plate 903, limiting plate 904 and control panel 905 all rotate with the inner wall of extrusion groove 902 to be connected, evenly installs extrusion spring 906 on one side of the inner wall of extrusion groove 902.

Control panel 905 includes hard board a1, and one side fixedly connected with elasticity of hard board a1 rolls up board a2, and haulage rope a3 fixedly connected with balancing weight a4 is passed through to the bottom that elasticity rolled up board a2, and the inner wall one side rotation of extrusion groove 902 is connected with rotary rod a5, and rotary rod a5 runs through hard board a1 and elasticity rolled up board a2 and extend to the inside that elasticity rolled up board a 2.

The top of the hard board a1 is fixedly connected with a pushing plate a6, and one side of the pushing plate a6 is uniformly provided with positioning holes a7.

During the use, the tubular metal resonator extrudes elevator 7 downwards, it presss from both sides tight tubular metal resonator to drive rubber clamp 901 inboard rotation, when need remove fixedly after the tubular metal resonator welding is accomplished, to one side pulling catch plate a6, hard board a1 breaks away from back elasticity roll board an 2 and convolutes the limiting plate 904 that no longer extrudees the top from between the limiting plate 904, rubber clamp 901 no longer by inboard extrusion back pine distortion, the tubular metal resonator is no longer fixed after the extrusion of rubber clamp 901, can be convenient after the tubular metal resonator welding remove fixedly, the transfer work after the tubular metal resonator welding has been made things convenient for, the welding efficiency of tubular metal resonator has been improved.

EXAMPLE III

Referring to fig. 1-6, the present invention provides a technical solution: on the basis of the first embodiment, the bottom of the lifting block 7 is uniformly provided with the funnel hole 10, the atomizing device 11 is installed inside the funnel hole 10, the inside of the trigger slot 6 is located below the lifting block 7 and is filled with the cooling liquid, the atomizing device 11 comprises the flabellum 111, the flabellum 111 is uniformly installed inside the funnel hole 10, the outer side of the flabellum 111 is sleeved with the mounting ring 112, the mounting ring 112 is slidably connected with the inner wall of the funnel hole 10, the top of the flabellum 111 is provided with the atomizing hole 113, and the atomizing plate 114 is uniformly installed inside the atomizing hole 113.

The bottom of atomizing plate 114 has evenly seted up magnet groove 12, and attraction groove 13 has all been seted up to the both sides of magnet groove 12, and attraction groove 13 runs through atomizing plate 114, and the internally mounted of magnet groove 12 has magnet piece 14.

Sawtooth grooves 15 are uniformly formed in one side of the atomizing plate 114, and clamping blocks 16 matched with the sawtooth grooves 15 are uniformly installed on one side of the atomizing plate 114.

When the cooling device is used, the lifting block 7 is pressed downwards by the metal pipe to move and then extrude cooling liquid below the lifting block, the cooling liquid drives the flapping fan blades 111 to rotate through the funnel hole 10, the passing cooling liquid is flapped and scattered, the atomization plate 114 is pushed towards two sides when the cooling liquid impacts the flapping fan blades 111, the atomization plate 114 is close to and impacted due to the attraction effect between the magnet blocks 14, the cooling liquid between the atomization plates 114 is impacted and atomized, the atomized cooling liquid is contacted with the metal pipe from the upper part of the funnel hole 10 to cool, the atomized cooling liquid generated by magnetic impact can be used for cooling the welded metal pipe, and the temperature rise during welding of the metal pipe is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal pipeline welding set, includes processing platform (1), its characterized in that: the machining device comprises a machining table (1), a supporting rod (2) is fixedly connected to the top of the machining table (1), a welding head (4) is connected to the top of the supporting rod (2) through a deflection connecting rod (3), a welding base (5) is fixedly connected to the middle position of the top of the machining table (1), trigger grooves (6) are uniformly formed in the top of the welding base (5), one sides of the trigger grooves (6) penetrate through the welding base (5), lifting blocks (7) are slidably connected between two sides of the inner wall of each trigger groove (6), trigger devices (8) are mounted on one sides, located on the lifting blocks (7), of the interior of each trigger groove (6), clamping devices (9) are mounted on two sides of the welding base (5), the clamping devices (9) are connected with the trigger devices (8), funnel holes (10) are uniformly formed in the bottom of each lifting block (7), and atomization devices (11) are mounted inside the funnel holes (10);

the clamping device (9) comprises a rubber clamping block (901), one side, away from the lifting block (7), of the rubber clamping block (901) is provided with an extrusion groove (902), an extrusion plate (903), a limiting plate (904) and a control plate (905) are installed between two sides of the inner wall of the extrusion groove (902), the extrusion plate (903), the limiting plate (904) and the control plate (905) are all rotatably connected with the inner wall of the extrusion groove (902), and extrusion springs (906) are evenly installed on one side of the inner wall of the extrusion groove (902);

the control panel (905) includes hard board (a 1), one side fixedly connected with elasticity of hard board (a 1) rolls up board (a 2), haulage rope (a 3) fixedly connected with balancing weight (a 4) are passed through to the bottom that elasticity rolled up board (a 2), inner wall one side rotation of extrusion groove (902) is connected with rotary rod (a 5), rotary rod (a 5) run through hard board (a 1) and elasticity roll up board (a 2) and extend to the inside that the board (a 2) was rolled up to the elasticity.

2. A metal pipe welding apparatus as defined in claim 1, wherein: trigger device (8) include wane (801), wane (801) are rotated with elevator (7) and are connected, the inboard bottom that triggers groove (6) is located below fixedly connected with bracing piece (802) of wane (801), wane (801) and bracing piece (802) sliding connection, the inboard bottom that triggers groove (6) passes through spring leaf (803) and elevator (7) fixed connection.

3. A metal pipe welding apparatus as defined in claim 1, wherein: the top of the hard plate (a 1) is fixedly connected with a pushing plate (a 6), and one side of the pushing plate (a 6) is uniformly provided with positioning holes (a 7).

4. A metal pipe welding apparatus as defined in claim 1, wherein: the atomizing device (11) comprises flapping fan blades (111), the flapping fan blades (111) are uniformly installed inside the funnel hole (10), an installation ring (112) is sleeved on the outer side of the flapping fan blades (111), the installation ring (112) is connected with the inner wall of the funnel hole (10) in a sliding mode, atomizing holes (113) are formed in the tops of the flapping fan blades (111), and atomizing plates (114) are uniformly installed inside the atomizing holes (113).

5. A metal pipe welding apparatus as defined in claim 4, wherein: the atomizing plate is characterized in that a magnet groove (12) is uniformly formed in the bottom of the atomizing plate (114), attraction grooves (13) are formed in the two sides of the magnet groove (12), the attraction grooves (13) penetrate through the atomizing plate (114), and a magnet block (14) is arranged inside the magnet groove (12).

6. A metal pipe welding apparatus as defined in claim 5, wherein: sawtooth grooves (15) are evenly formed in one side of the atomizing plate (114), and clamping blocks (16) matched with the sawtooth grooves (15) are evenly arranged on one side of the atomizing plate (114).

7. A metal pipe welding apparatus as claimed in claim 1, wherein: the top of the processing table (1) is symmetrically provided with track grooves (17), the inner bottom of each track groove (17) is connected with an auxiliary block (18) in a sliding mode, and the auxiliary blocks (18) are as high as the welding base (5).

8. A metal pipe welding apparatus as defined in claim 1, wherein: the top fixedly connected with locating plate (19) of processing platform (1), location spout (20) have evenly been seted up to one side of locating plate (19), the inboard bottom sliding connection of location spout (20) has screens board (21), the screens frame with screens board (21) looks adaptation is installed to one side of soldered connection (4).