CN208729049U - Electric welding device - Google Patents

Electric welding device Download PDF

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Publication number
CN208729049U
CN208729049U CN201820964985.3U CN201820964985U CN208729049U CN 208729049 U CN208729049 U CN 208729049U CN 201820964985 U CN201820964985 U CN 201820964985U CN 208729049 U CN208729049 U CN 208729049U
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CN
China
Prior art keywords
flange
pipeline
driving motor
stabilizer blade
level board
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Active
Application number
CN201820964985.3U
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Chinese (zh)
Inventor
谢继任
陈宝意
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Nanjing Sanhe Anticorrosion Equipment Co Ltd
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Nanjing Sanhe Anticorrosion Equipment Co Ltd
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Priority to CN201820964985.3U priority Critical patent/CN208729049U/en
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Abstract

The utility model discloses a kind of electric welding devices, it applies in pipeline welding field, its key points of the technical solution are that: it further include the driving mechanism for driving first flange to rotate and the load-bearing part for carrying pipeline including pipeline and the first flange being set on pipeline;What is had has the technical effect that driving mechanism can drive pipeline and first flange to rotate together, at this time operator to the intersection of first flange and pipeline continue welding can be easily easily by entire flange welding on pipeline.

Description

Electric welding device
Technical field
The utility model relates to pipeline welding field, in particular to a kind of electric welding device.
Background technique
Currently, operator usually requires pipeline and flange being connected to one by welding in pipeline welding field It rises, in order to which the later period gets up each pipeline by flanged joint.
Notification number discloses a kind of fixed frame for short tube and flange plate welding for the patent of CN204183163U, including Rack and flange plate, rack are rectangle support, and it is 1st identical that dimensions is arranged in parallel on the platform bottom beam at rectangle support both ends Face beam and the 2nd table top beam, flange plate are the 1st flange plate and the 2nd flange plate that need to be welded on the both ends of short shape pipeline, the 1st flange In piece and the 2nd flange plate neutral gear separated by a distance for being oppositely arranged, being welded between the 1st table top beam and the 2nd table top beam admittedly, and hang down Directly in the 1st table top beam and the 2nd table top beam.But operator by this fixed frame pipeline is welded when, need operator It is welded around pipeline, welding difficulty is big, and welding efficiency is low.
Utility model content
The purpose of the utility model is to provide a kind of electric welding devices, its advantage is that: pipeline and flange can rotate, from And operator need to only pinpoint to pipeline and flange welding, it is easy to operate succinct.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of electric welding dress Set, including pipeline and the first flange being set on pipeline, further include for drive first flange rotate driving mechanism with And the load-bearing part for carrying pipeline;Driving mechanism: including driving motor and connect by bolt with first flange second Flange, the output end of the driving motor are equipped with the clamping element for clamping second flange, are connected on the driving motor Control the first pedal of driving motor work;Load-bearing part: on the support and symmetrical about pipeline including support and rotation connection A pair of of bearing wheels;When pipeline is placed in a pair of bearing wheels, the center line and second of the pipeline along its length The center line of flange coincides.
Through the above technical solutions, operator first leads to second flange when needing to be welded on first flange on pipeline It crosses clamping element to be clamped on the output end of driving motor, then first flange is bolted in second flange, then will Pipeline is placed in bearing wheels and one end of pipeline is plugged in first flange;Boundary of the operator to first flange and pipeline Place first welds a bit of, so that first flange part is connected on pipeline, controls driving motor work by the first pedal at this time, Driving motor drives second flange rotation, and second flange drives first flange rotation, since first flange part is connected at this time On pipeline, therefore pipeline can be driven to rotate together, operator continues welding i.e. to the intersection of first flange and pipeline at this time It can be easily easily by entire flange welding on pipeline.
The utility model is further arranged to: the clamping element includes the scroll chuck connecting with driving motor output end, The second flange is clamped in scroll chuck.
Through the above technical solutions, second flange can be easily clamped in rapidly driving by scroll chuck by operator On the output end of motor, and the concentricity precision that scroll chuck clamps is high, it is possible to reduce second flange and driving motor export The possibility that the center line at end deviates.
The utility model is further arranged to: it further include the moving member for moving driving motor along pipe lengths, The moving member includes the sliding rail along pipe lengths setting, and the driving motor is connected to sliding rail by the sliding of several idler wheels On, the both ends of the sliding rail along its length are rotatably connected to the first rotating wheel and the second rotating wheel, first rotation respectively It is connected between wheel and the second rotating wheel by belt, second rotating wheel passes through the second motor driven, on second motor It is connected with the second pedal of control the second motor work, the belt is equipped with fixed block, offers grafting on the fixed block Slot, the grafting block protruded into inserting groove is connected on the driving motor, and the fixed block is equipped with while being threaded through fixed block With the positioning pin on grafting block.
Through the above technical solutions, the second motor passes through the when operator controls the work of the second motor by the second pedal Two rotating wheels drive belt movement, so as to drive driving motor to slide on the slide rail, and then convenient rapidly adjusting second The position of flange, in order to which operator connects second flange and first flange;Second pedal is placed on weldering by operator When meeting place, the position of second flange more can be easily controlled in the case where self-position is motionless, it is time saving and energy saving, improve weldering Connect efficiency.
The utility model is further arranged to: the lower section of scroll chuck is equipped with the splicing groove for picking up welding slag, described to connect Cooling water is equipped in hopper.
Through the above technical solutions, can be fallen in splicing groove from the welding slag that first flange and pipeline junction flow down and quilt Cooling water cools down rapidly, reduces welding slag and falls in ground and the possibility that is condensed into blocks, in order to which operator rapidly cleans up welding slag.
The utility model is further arranged to: the support includes level board and several tune for being connected to level board side Stabilizer blade is saved, the bearing wheels are rotatably connected on level board away from the side for adjusting stabilizer blade, and the adjusting stabilizer blade is far from level board One end sliding is connected with regulation pipe, and the stabilizer blade that adjusts is equipped with the mobile fixing piece of limitation regulation pipe.
Through the above technical solutions, operator in the position adjusted on stabilizer blade and can be passed through solid by mobile regulation pipe It is fixed to adjust the distance between level board and ground to determine part, consequently facilitating operator adjusts duct height according to different terrain, It is overlapped so that the center line of pipeline is remained with the center line of second flange, guarantees welding quality.
The utility model is further arranged to: the fixing piece includes that adjusting branch is provided with along the length direction for adjusting stabilizer blade Limiting slot on foot, the slot bottom of the limiting slot are bonded with resilient rubbber cushion, are threaded in the regulation pipe and protrude into limit Threaded rod in slot.
Through the above technical solutions, threaded rod is tightened, so that threaded rod court when operator's movement regulation pipe to desired height It is embedded into resilient rubbber cushion to one end of limiting slot slot bottom, to limit the movement of threaded rod and regulation pipe, Jin Erxun Regulation pipe is easily fixed on and adjusts on stabilizer blade by speed.
The utility model is further arranged to: the fixing piece includes that adjusting branch is provided with along the length direction for adjusting stabilizer blade Sliding channel on foot, the regulation pipe are symmetrically arranged with two Elastic clamping plates about stabilizer blade is adjusted towards one end of level board, and two The sliding bar across sliding channel is equipped on a Elastic clamping plate simultaneously, the both ends of the sliding bar elasticity of extension clamping plate are equal It is threaded with nut.
Through the above technical solutions, operator tightens the nut at sliding bar both ends when regulation pipe is moved to desired height, Nut and Elastic clamping plate contradict and are pressed on Elastic clamping plate and adjust on stabilizer blade, and sliding bar just limits the shifting of Elastic clamping plate at this time It is dynamic, and then easily regulation pipe is fixed on adjusts on stabilizer blade rapidly.
The utility model is further arranged to: the sliding rail is equipped with fixed plate, is hinged with leveling bar in the fixed plate, The leveling bar is taken far from one end of sliding rail to be placed on level board;When the second flange center line and pipeline along its length Center line when coinciding, the leveling bar is fitted on level board far from one end of sliding rail.
Through the above technical solutions, whether operator can be fitted on level board by observation leveling bar determines second Whether the center line of flange coincides with the center line of pipeline along its length, simple and clear, convenient for operator according to leveling bar Angle between level board adjusts the height of level board so that the center line of second flange and pipeline along its length in Heart line coincides.
In conclusion the utility model has the following beneficial effects:
1, driving mechanism can drive pipeline and first flange to rotate together, and operator is to first flange and pipeline at this time Intersection continues welding can be easily easily by entire flange welding on pipeline;
2, operator can be fixed by position of the mobile regulation pipe on adjusting stabilizer blade and by fixing piece to adjust water The distance between plate and ground, consequently facilitating operator adjusts duct height according to different terrain, so that the center line of pipeline It remains and is overlapped with the center line of second flange, guarantee welding quality.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment 1;
Fig. 2 is the enlarged drawing in the portion A in Fig. 1;
Fig. 3 is the enlarged drawing in the portion B in Fig. 1;
Fig. 4 is the structural schematic diagram that embodiment 1 is used to embody fixing piece;
Fig. 5 is the structural schematic diagram that embodiment 2 is used to embody load-bearing part;
Fig. 6 is the enlarged drawing in the portion C in Fig. 5.
Appended drawing reference: 1, pipeline;2, first flange;3, driving mechanism;31, driving motor;32, bolt;33, the second method It is blue;34, scroll chuck;35, the first pedal;4, load-bearing part;41, support;411, level board;412, stabilizer blade is adjusted;413, it adjusts Pipe;42, bearing wheels;5, moving member;51, sliding rail;52, idler wheel;53, the first rotating wheel;54, the second rotating wheel;55, belt; 551, fixed block;552, inserting groove;553, grafting block;554, positioning pin;57, the second motor;571, the second pedal;6, splicing Slot;61, cooling water;7, fixing piece;71, limiting slot;72, rubber pad;73, threaded rod;74, sliding channel;75, Elastic clamping plate; 76, sliding bar;77, nut;8, fixed plate;9, bar is leveled.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of electric welding device, such as Fig. 1, including pipeline 1 and first flange 2, operator is by the first method After orchid 2 is set in one end of pipeline 1, one end that pipeline 1 is connect with first flange 2 is equipped with for driving first flange 2 to rotate Driving mechanism 3, pipeline 1 are equipped with the load-bearing part 4 for carrying pipeline 1 far from one end of first flange 2.Operator puts pipeline 1 After setting on load-bearing part 4,2 part of first flange is welded on pipeline 1 first, the first method is then driven by driving mechanism 3 Orchid 2 rotates, and is welded on first flange 2 on pipeline 1 along 1 periphery of pipeline along the rotation direction of first flange 2.
Such as Fig. 1 and Fig. 2, driving mechanism 3 includes driving motor 31 and second flange 33, on the output end of driving motor 31 Equipped with the clamping element for clamping second flange 33, clamping element includes three be fixedly and coaxially connected on 31 output end of driving motor Dog chuck 34.When scroll chuck 34 is tightened, accurately second flange 33 can be clamped rapidly, and the output with driving motor 31 End is coaxial.What second flange 33 was connect by bolt 32 with first flange 2, first, which is connected with, by electric wire on driving motor 31 steps on Plate 35, the first pedal 35 are placed on operator to the weld of pipeline 1, so that operator can control driving while welding Motor 31 rotates, and flexibly to weld to pipeline 1 and first flange 2, improves welding quality.
Such as Fig. 1 and Fig. 3, ground is equipped with the moving member 5 for moving driving motor 31, and moving member 5 includes long along pipeline 1 The sliding rail 51 of direction setting is spent, driving motor 31 is connected to by the sliding of four rolling 52 being rotatably connected on driving motor 31 On sliding rail 51, driving motor 31 is moved on sliding rail 51.The both ends of sliding rail 51 along its length are rotatablely connected respectively There are the first rotating wheel 53 and the second rotating wheel 54, is connected between the first rotating wheel 53 and the second rotating wheel 54 by belt 55, it is sliding The second motor 57 is fixedly connected on rail 51, the output end of the second motor 57 is fixedly connected on the second rotating wheel 54.Belt 55 It is equipped with the connector being fixedly connected with driving motor 31, to can drive and drive by belt 55 when the second motor 57 works Dynamic motor 31 moves on sliding rail 51, and then adjusts position of the second flange 33 relative to first flange 2, in order to operator company Connect first flange 2 and second flange 33.Second pedal 571 is connected with by electric wire on second motor 57, the second pedal 571 is placed In operator to the weld of pipeline 1, so that operator can control the rotation of the second motor 57 in weld, flexibly to adjust First flange 2 and second flange 33(such as Fig. 2) between relative position.
Such as Fig. 3, connector includes the fixed block 551 being fixedly connected on belt 55, offers inserting groove on fixed block 551 552, the grafting block 553 protruded into inserting groove 552 is fixedly connected on driving motor 31, is equipped with positioning pin on fixed block 551 554.When positioning pin 554 is threaded through on fixed block 551 and grafting block 553 by operator simultaneously, will can easily it drive rapidly Motor 31 is connected on belt 55, and drives driving motor 31 to move on sliding rail 51 by belt 55.
Such as Fig. 1 and Fig. 4, load-bearing part 4 includes the support 41 set up on the ground and is rotatably connected on support 41 and closes In symmetrical a pair of of the bearing wheels 42 of pipeline 1, support 41 includes level board 411 and four tune for being connected to 411 side of level board Stabilizer blade 412 is saved, bearing wheels 42 are rotatably connected on level board 411 away from the side for adjusting stabilizer blade 412, adjust stabilizer blade 412 far from water One end sliding of plate 411 is connected with regulation pipe 413, after pipeline 1 is placed between a pair of of bearing wheels 42 by operator, Ke Yitong The centerline height that slidable adjustment pipe 413 carrys out regulation pipe 413 1 is crossed, when the center line of pipeline 1 and the center line of scroll chuck 34 When coincidence, regulation pipe 413 is fixed on by fixing piece 7 and is adjusted on stabilizer blade 412 by operator, so that stable carry pipeline 1 In the air.
Such as Fig. 4, fixing piece 7 includes that twice are provided with the limit adjusted on stabilizer blade 412 along the length direction for adjusting stabilizer blade 412 Slot 71, is threaded with threaded rod 73 in regulation pipe 413, operator by threaded rod 73 be screwed into limiting slot 71 and with limiting slot 71 After slot bottom contradicts, regulation pipe 413 can be made to be fixed on and adjusted on stabilizer blade 412;The slot bottom of limiting slot 71 is bonded with elastic rubber Pad 72, when threaded rod 73 is screwed into limiting slot 71, threaded rod 73 is embedded in resilient rubbber cushion 72, to strengthen threaded rod 73 Locking effect.
Such as Fig. 1, fixed plate 8 is fixedly connected on sliding rail 51, fixed plate 8 is hinged with leveling bar 9 far from one end of sliding rail 51, Leveling bar 9 is taken far from one end of sliding rail 51 to be placed on level board 411, when the center line and pipeline 1 of second flange 33 are along length side To center line coincide when, leveling bar 9 be fitted on level board 411 far from one end of sliding rail 51.Operator can pass through sight Examine the height that the angle between the leveling one end of bar 9 far from sliding rail 51 and level board 411 carrys out purposive adjustment level board 411 Degree guarantees welding precision so that 1 center line of pipeline quickly be made to coincide with 33 center line of second flange.
Such as Fig. 1, the lower section of scroll chuck 34 is equipped with the splicing groove 6 for picking up welding slag, and welding slag can directly fall in splicing In slot 6, it is equipped with cooling water 61 in splicing groove 6, is cooled down rapidly convenient for welding slag, welding slag is prevented to be bonded in the slot bottom of splicing groove 6, so as to Welding slag is cleared up in operator.
Operating procedure: operator is adjusted by adjusting regulation pipe 413 and adjusting the relative position between stabilizer blade 412 first Then the position of level board 411 is clamped second flange 33 by scroll chuck 34 so that leveling bar 9 is bonded with level board 411 It is placed in a pair of of bearing wheels 42 on the output end of driving motor 31, then by pipeline 1, first flange 2 is set in pipe at this time Then the second pedal 571 is stepped on towards one end of second flange 33 in road 1, second flange 33 is delivered to by the work of the second motor 57 Near first flange 2, operator unclamps the second pedal 571 at this time, and connects first flange 2 and second flange by bolt 32 33。
Operator at this time welds first flange 2 and pipeline 1, and 2 part of first flange is welded on pipeline 1, this When by the first pedal 35 control driving motor 31 work, driving motor 31 drive second flange 33 rotate, 33 band of second flange Dynamic first flange 2 rotates, and since 2 part of first flange is connected on pipeline 1 at this time, pipeline 1 can be driven to rotate together, At this time operator to the intersection of first flange 2 and pipeline 1 continue welding can be easily easily by entire flange welding in pipe On road 1.
Embodiment 2: a kind of electric welding device, such as Fig. 5 and Fig. 6, difference from example 1 is that, fixing piece 7 wraps It includes and is provided with the sliding channel 74 adjusted on stabilizer blade 412 along the length direction for adjusting stabilizer blade 412, regulation pipe 413 is towards level board 411 one end is symmetrically arranged with two Elastic clamping plates 75 about stabilizer blade 412 is adjusted, be equipped with simultaneously on two Elastic clamping plates 75 across The sliding bar 76 of sliding channel 74.
Such as Fig. 6, when regulation pipe 413 is slid into required position by operator, operator can be divided by two nuts 77 It is not tightened in the both ends of sliding bar 76, and 77 nut 77 of nut is contradicted with Elastic clamping plate 75 and is pressed on Elastic clamping plate 75 It adjusts on stabilizer blade 412, sliding bar 76 just limits the movement of Elastic clamping plate 75 at this time, and then rapidly easily by regulation pipe 413 It is fixed on and adjusts on stabilizer blade 412.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of electric welding device, including pipeline (1) and the first flange (2) being set on pipeline (1), feature exists In: it further include the driving mechanism (3) for driving first flange (2) to rotate and the load-bearing part (4) for carrying pipeline (1);
Driving mechanism (3): including driving motor (31) and the second flange being connect by bolt (32) with first flange (2) (33), the output end of the driving motor (31) is equipped with the clamping element for clamping second flange (33), the driving motor (31) the first pedal (35) of control driving motor (31) work is connected on;
Load-bearing part (4): it including support (41) and is rotatably connected on support (41) and is carried about the symmetrical a pair of pipeline (1) It takes turns (42);
When pipeline (1) is placed on a pair of bearing wheels (42), the center line and second of the pipeline (1) along its length The center line of flange (33) coincides.
2. electric welding device according to claim 1, it is characterised in that: the clamping element includes and driving motor (31) The scroll chuck (34) of output end connection, the second flange (33) are clamped in scroll chuck (34).
3. electric welding device according to claim 1, it is characterised in that: further include for along pipeline (1) length direction The moving member (5) of mobile driving motor (31), the moving member (5) include the sliding rail (51) along the setting of pipeline (1) length direction, The driving motor (31) is connected on sliding rail (51) by several idler wheels (52) sliding, and the sliding rail (51) is along its length Both ends are rotatably connected to the first rotating wheel (53) and the second rotating wheel (54), first rotating wheel (53) and the second rotation respectively It takes turns and is connected between (54) by belt (55), second rotating wheel (54) is driven by the second motor (57), second electricity The second pedal (571) of control the second motor (57) work is connected on machine (57), the belt (55) is equipped with fixed block (551), it is offered inserting groove (552) on the fixed block (551), is connected on the driving motor (31) and protrudes into inserting groove (552) the grafting block (553) in, the fixed block (551) are equipped with while being threaded through fixed block (551) and grafting block (553) On positioning pin (554).
4. electric welding device according to claim 1 or 3, it is characterised in that: the lower section of scroll chuck (34), which is equipped with, to be used In the splicing groove (6) for picking up welding slag, the splicing groove (6) is interior to be equipped with cooling water (61).
5. electric welding device according to claim 1, it is characterised in that: the support (41) includes level board (411) And several adjusting stabilizer blades (412) of level board (411) side are connected to, the bearing wheels (42) are rotatably connected on level board (411) away from the side for adjusting stabilizer blade (412), adjust stabilizer blade (412) are connected with far from one end sliding of level board (411) Regulation pipe (413), described adjust stabilizer blade (412) are equipped with the mobile fixing piece (7) of limitation regulation pipe (413).
6. electric welding device according to claim 5, it is characterised in that: the fixing piece (7) includes along adjusting stabilizer blade (412) length direction is provided with the limiting slot (71) adjusted on stabilizer blade (412), and the slot bottom of the limiting slot (71) is bonded with bullet Property rubber pad (72) is threaded with the threaded rod (73) protruded into limiting slot (71) on the regulation pipe (413).
7. electric welding device according to claim 5, it is characterised in that: the fixing piece (7) includes along adjusting stabilizer blade (412) length direction is provided with the sliding channel (74) adjusted on stabilizer blade (412), and the regulation pipe (413) is towards level board (411) one end is symmetrically arranged with two Elastic clamping plates (75) about stabilizer blade (412) are adjusted, same on two Elastic clamping plates (75) When be equipped with sliding bar (76) across sliding channel (74), the equal spiral shell in both ends of sliding bar (76) the elasticity of extension clamping plate (75) Line is connected with nut (77).
8. electric welding device according to claim 3, it is characterised in that: the sliding rail (51) is equipped with fixed plate (8), Leveling bar (9) is hinged on the fixed plate (8), leveling bar (9) is taken far from the one end of sliding rail (51) is placed on level board (411) on;
When the center line of the second flange (33) and the center line of pipeline (1) along its length coincide, the leveling bar (9) one end far from sliding rail (51) is fitted on level board (411).
CN201820964985.3U 2018-06-20 2018-06-20 Electric welding device Active CN208729049U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820964985.3U CN208729049U (en) 2018-06-20 2018-06-20 Electric welding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820964985.3U CN208729049U (en) 2018-06-20 2018-06-20 Electric welding device

Publications (1)

Publication Number Publication Date
CN208729049U true CN208729049U (en) 2019-04-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820964985.3U Active CN208729049U (en) 2018-06-20 2018-06-20 Electric welding device

Country Status (1)

Country Link
CN (1) CN208729049U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112355522A (en) * 2020-11-09 2021-02-12 李会 Intelligent automobile pipeline connecting device and using method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112355522A (en) * 2020-11-09 2021-02-12 李会 Intelligent automobile pipeline connecting device and using method thereof

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