CN109202221A - A kind of carbon dioxide gas arc welding connection device and welding method - Google Patents
A kind of carbon dioxide gas arc welding connection device and welding method Download PDFInfo
- Publication number
- CN109202221A CN109202221A CN201811224458.XA CN201811224458A CN109202221A CN 109202221 A CN109202221 A CN 109202221A CN 201811224458 A CN201811224458 A CN 201811224458A CN 109202221 A CN109202221 A CN 109202221A
- Authority
- CN
- China
- Prior art keywords
- welding
- carbon dioxide
- dioxide gas
- pipe
- connection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 111
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 52
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 230000001105 regulatory effect Effects 0.000 claims description 20
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000011017 operating method Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 239000008400 supply water Substances 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000790917 Dioxys <bee> Species 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/321—Protecting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to technical field of welding equipment; and disclose a kind of carbon dioxide gas arc welding connection device and welding method; including car body; the control body and silk supplying machine structure of the installation on the car body; it further include welding mechanism, the silk supplying machine structure is located at the side of control body, and the side of the silk supplying machine structure is movably installed with filament-feeding tray; the other side fixing sleeve of the silk supplying machine structure is equipped with welding wire protection pipe, and the welding mechanism includes welding arm.The carbon dioxide gas arc welding connection device and welding method; the swivel becket on ring set is adjusted by rotation; control windshield rotation; so that windshield is that plumb joint keeps out the wind; avoid carbon-dioxide arc welding indoors environmental work when, need to open a window ventilation or starting fan, air-conditioning be operator when cooling down, the air-flow and wind of generation; the welding of carbon dioxide gas arc welding is impacted, the problem that welding effect is bad is caused.
Description
Technical field
The present invention relates to technical field of welding equipment, specially a kind of carbon dioxide gas arc welding connection device and welding side
Method.
Background technique
Carbon dioxide gas arc welding is one of welding method, is welded using carbon dioxide gas as protective gas
The method connect, easy to operate, the suitable automatic welding and comprehensive welding of carbon dioxide gas arc welding, and its cost is low, two
Carbon oxide gas is easy to produce, is widely used in major small enterprise.
However, the wind loading rating of carbon dioxide gas arc welding is poor, need to work under calm indoor environment, dioxy
Change carbon gas shielded arc welding at work, iron filings are flown upward seriously, it needs to be aerated, and under some special indoor environments, such as
Summer temperature is higher, when the equipment such as ventilation or starting fan, air-conditioning that need to open a window are that operator cools down, inevitably has gas
Stream and wind, thus the welding of carbon dioxide gas arc welding can be impacted, cause welding effect bad.
Summary of the invention
The present invention provides a kind of carbon dioxide gas arc welding connection device and welding method, have convenient for keeping out the wind when welding
The advantages of, the wind loading rating for solving carbon dioxide gas arc welding is poor, it need to work under calm indoor environment, dioxy
Change carbon gas shielded arc welding at work, iron filings are flown upward seriously, it needs to be aerated, and under some special indoor environments, such as
Summer temperature is higher, needs to open a window ventilation or starting fan, air-conditioning are operator when cooling down, inevitably have air-flow and
Wind, thus the welding of carbon dioxide gas arc welding can be impacted, lead to the problem that welding effect is bad.
The invention provides the following technical scheme: a kind of carbon dioxide gas arc welding connection device and welding method, including vehicle
Body, the control body and silk supplying machine structure of the installation on the car body, further include welding mechanism, the silk supplying machine structure is located at control machine
The side of body, the side of the silk supplying machine structure are movably installed with filament-feeding tray, and the other side fixing sleeve of the silk supplying machine structure is equipped with weldering
Silk protection pipe, the welding mechanism include welding arm, and the side of the welding arm and welding wire protection pipe are far from silk supplying machine structure
One end be fixedly attached, the other side fixing sleeve of the welding arm is equipped with fixing pipe, and the fixing pipe is far from welding arm
One end fixing sleeve is connected to male-pipe, and one end fixing sleeve of the male-pipe is connected to plumb joint, movable sleeve in the fixing pipe
It is connected to regulating mechanism, the regulating mechanism includes adjusting ring set, described one end for adjusting ring set and swivel becket pivot bush unit, and is adjusted
The positioner positioned at swivel becket side is fixedly connected at the top of section ring set, the inside for adjusting ring set offers annular
Slot, the equal fixing sleeve in the other side adjusted at the top and bottom of ring set are connected to connecting tube, one end movable sleeve of the regulating mechanism
It is connected to swivel becket, front, the back side and the top of the swivel becket offer threaded hole, the equal spiral shell in the middle part of three threaded holes
Line is socketed with connecting shaft, and three connecting shafts are connected to abat-vent, the abat-vent far from one end movable sleeve of swivel becket
Including windshield, front, the back side and the top of the windshield offer inside groove, the internal activity of the inside groove be set with by
Movable plate, described to be fixedly connected with second spring by the side of movable plate, the second spring is far from by the side and inside groove of movable plate
The side wall of chamber is fixedly connected, described to be fixedly connected with connecting shaft by the other side of movable plate, and one end of the connecting shaft extends to gear
The outside of fan housing is simultaneously fixedly connected with connecting plate, one end pivot bush unit of the connecting plate and connecting shaft, the top of the car body
It is fixedly connected with the carbon dioxide gas tank for being located at control body side, is fixedly installed at the top of the car body positioned at carbon dioxide
The water tank of gas tank front side, fixing sleeve is connected to water-supply-pipe and water inlet pipe respectively for the bottom and top of the water tank side,
One end of the water-supply-pipe and the side of water pump are fixedly attached, and the water pump is fixedly mounted on the side of car body top, the vehicle
Side at the top of body is fixedly connected with riser, is fixedly connected with push rod at the top of the riser side.
Optionally, one end fixing sleeve of the fixing pipe is equipped with stop collar, the stop collar side and fixing pipe one end
Distance value is less than the length value of regulating mechanism, and the length value of the regulating mechanism is less than one end and stop collar side of male-pipe
Distance value.
Optionally, the threaded one end of the male-pipe is socketed with spacing volution, and the spacing volution is located at regulating mechanism
Side.
Optionally, the top fixing sleeve of the carbon dioxide gas tank is connected to gas-guide tube, one end of the gas-guide tube and fixation
One end of pipe is fixedly attached.
Optionally, the positioner includes fixing pipe, and the internal activity of the fixing pipe is socketed with movable head, it is described with
The side of movable plate is fixedly connected with axis, and the axis extends to the outside of fixing pipe far from one end of movable head, described servo-actuated
Pulling axis is fixedly connected at the top of plate, the top of the pulling axis extends to the outside of fixing pipe, opens up at the top of the fixing pipe
There is sliding slot compatible with fixing pipe, the other side of the movable head is fixedly connected with the first spring, and first spring is separate
One end of movable head is fixedly connected with the side wall of fixed tube cavity.
Optionally, the outer of the swivel becket side is equipped with cyclic annular rack gear, and one end activity of cyclic annular rack gear and axis connects
It connects.
Optionally, the top screw thread of the connecting shaft is socketed with fixture nut, and fixture nut is located at the top of connecting plate.
Optionally, the operating method of the carbon dioxide gas arc welding connection device is as follows,
The filament-feeding tray for the bonding wire being equipped with is installed on silk supplying machine structure by the first step, then one end of bonding wire is passed through welding wire protection pipe,
It is sent at welding arm by silk supplying machine structure, until welding wire extends to one end of plumb joint；
Second step injects cold water into water tank, connects a conduit between a connecting tube on water pump and adjusting ring set,
And it adjusts another connecting tube on ring set and connects another conduit between water inlet pipe；
Second step so that one end of axis is separated with the cyclic annular rack gear of threaded hole side, then rotates and turns according to room ventilation situation
Rotating ring makes connecting shaft drive windshield rotation, so that windshield keeps out the wind for plumb joint, then is limited by axis swivel becket
Position；
Third step holds welding arm, so that plumb joint is placed in the weld of workpiece, starting control body, silk supplying machine structure and weldering
Connection mechanism is that plumb joint is carried out for silk by silk supplying machine structure, provides carbon dioxide by carbon dioxide gas tank, welded；
5th step, starting water pump are that the annular groove adjusted inside ring set supplies water, and are radiated.
Optionally, the windshield is semicircular, and the material of windshield is transparent material, and the windshield is far from connection
The side of axis is movably installed with ball.
Optionally, the distance value of one end of the plumb joint and swivel becket side is less than in the side and connecting plate of windshield
The maximum horizontal distance values in portion, and the distance value of one end of plumb joint 45 and swivel becket side is greater than side and the connection of windshield
Minimum level distance values in the middle part of plate.
The present invention have it is following the utility model has the advantages that
1, carbon dioxide gas arc welding connection device of the invention and welding method adjust the swivel becket on ring set by rotation,
Windshield rotation is controlled, so that windshield is that plumb joint keeps out the wind, avoids carbon-dioxide arc welding environmental work indoors
When, it needs to open a window ventilation or starting fan, air-conditioning is operator when cooling down, the air-flow and wind of generation, to carbon dioxide
The welding of gas shielded arc welding impacts, and leads to the problem that welding effect is bad.
2, carbon dioxide gas arc welding connection device of the invention and welding method, the cooling in water tank is made by water pump
Water is adjusting recyclable flowing in ring set, is cooled down using cooling water to fixing pipe and plumb joint, avoids plumb joint
After a period of work, soften due to so that the welding wire inside fixing pipe overheats because of overheat, be not easy to export, and higher temperature is to hand
The operator for holding welding arm brings discomfort.
3, carbon dioxide gas arc welding connection device of the invention and welding method, by removing the fixation at the top of connecting shaft
Nut can use lower abat-vent and connecting shaft, be separated by rotary spacing loop coil with male-pipe, can use lower limit loop coil and tune
Mechanism is saved, consequently facilitating disassembly abat-vent and regulating mechanism, do not influence the maintenance of later period plumb joint.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention plumb joint schematic diagram；
Fig. 3 is structure of the invention abat-vent schematic diagram；
Fig. 4 is that structure of the invention adjusts ring set cut away view；
Fig. 5 is structure of the invention Fig. 4 positioner schematic diagram；
Fig. 6 is the side view of structure of the invention swivel becket.
In figure: 1, car body；2, body is controlled；3, silk supplying machine structure；31, filament-feeding tray；32, welding wire protection pipe；4, welding mechanism；
41, arm is welded；42, fixing pipe；43, stop collar；44, male-pipe；45, plumb joint；5, riser；6, push rod；7, water tank；
71, water-supply-pipe；72, water inlet pipe；8, water pump；9, carbon dioxide gas tank；10, gas-guide tube；11, regulating mechanism；111, ring set is adjusted；
112, positioner；1121, fixing pipe；1122, movable head；1123, axis；1124, pulling axis；1125, the first spring；113, ring
Shape slot；114, connecting tube；12, spacing volution；13, swivel becket；14, connecting shaft；15, abat-vent；151, windshield；152, interior
Slot；153, by movable plate；154, second spring；155, connecting shaft；156, connecting plate；16, threaded hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-6, a kind of carbon dioxide gas arc welding connection device and welding method, including car body 1, it is mounted on vehicle
Control body 2 and silk supplying machine structure 3 on body 1 further include welding mechanism 4, and silk supplying machine structure 3 is located at the side of control body 2, for silk
The side of mechanism 3 is movably installed with filament-feeding tray 31, and the other side fixing sleeve of silk supplying machine structure 3 is equipped with welding wire protection pipe 32, bonding machine
Structure 4 includes welding arm 41, and the side of welding arm 41 is fixedly attached with welding wire protection pipe 32 far from one end of silk supplying machine structure 3,
The other side fixing sleeve for welding arm 41 is equipped with fixing pipe 42, and one end fixing sleeve of fixing pipe 42 is equipped with stop collar 43, stop collar
The distance value of 43 sides and 42 one end of fixing pipe is less than the length value of regulating mechanism 11, and the length value of regulating mechanism 11 is less than outer spiral shell
One end of line pipe 44 and the distance value of 43 side of stop collar, fixing pipe 42 are connected to outer spiral shell far from one end fixing sleeve of welding arm 41
Line pipe 44, the threaded one end of male-pipe 44 are socketed with spacing volution 12, and spacing volution 12 is located at 11 side of regulating mechanism, passes through
Ring set 111 will be adjusted to be sleeved in fixing pipe 42, using the socket of 12 screw thread of spacing volution on outer screwed pipe 44, to adjusting ring set
111 are limited, and cooperate the use of limit ring flat-plate 43, are clamped and are adjusted ring set 111, and one end fixing sleeve of male-pipe 44 is connected to
Plumb joint 45, movable sleeve is connected to regulating mechanism 11 in fixing pipe 42, and regulating mechanism 11 includes adjusting ring set 111, adjusts ring set 111
One end and 13 pivot bush unit of swivel becket, and adjust ring set 111 top be fixedly connected with the detent positioned at 13 side of swivel becket
Device 112, positioner 112 include fixing pipe 1121, and the internal activity of fixing pipe 1121 is socketed with movable head 1122, movable head
1122 side is fixedly connected with axis 1123, and axis 1123 extends to the outer of fixing pipe 1121 far from one end of movable head 1122
Portion, the top of movable head 1122 are fixedly connected with pulling axis 1124, and the top of pulling axis 1124 extends to the outside of fixing pipe 1121, Gu
The top for determining pipe 1121 offers sliding slot compatible with fixing pipe 1121, and the other side of movable head 1122 is fixedly connected with first
Spring 1125, the one end of the first spring 1125 far from movable head 1122 are fixedly connected with the side wall of 1121 inner cavity of fixing pipe, pass through
The elastic force of first spring 1125 acts on, so that shape rack gear card is changed with 13 side of swivel becket under normal conditions in one end of axis 1123
It connects, swivel becket 13 is limited, convenient for windshield 151 is fixed, the inside for adjusting ring set 111 offers annular groove
113, the equal fixing sleeve in the other side for adjusting 111 top and bottom of ring set is connected to connecting tube 114, one end movable sleeve of regulating mechanism 11
It is connected to swivel becket 13, the outer of 13 side of swivel becket is equipped with cyclic annular rack gear, and one end activity of cyclic annular rack gear and axis 1123 connects
It connects, front, the back side and the top of swivel becket 13 offer threaded hole 16, and the equal screw thread in the middle part of three threaded holes 16 is socketed with company
Spindle 14, the top screw thread of connecting shaft 14 is socketed with fixture nut, and fixture nut is located at the top of connecting plate 156, connecting shaft
14 threaded one end is socketed in the threaded hole 16 on swivel becket 13, then the connecting plate 156 on windshield 151 is put into connecting shaft
14 top is socketed by the top screw thread of fixture nut and connecting shaft 14, is fixed, convenient for windshield 151 fixation and
Disassembly, three connecting shafts 14 are connected to abat-vent 15 far from one end movable sleeve of swivel becket 13, and abat-vent 15 includes windshield
151, front, the back side and the top of windshield 151 offer inside groove 152, and the internal activity of inside groove 152 is set with by movable plate
153, second spring 154, the separate side and inside groove by movable plate 153 of second spring 154 are fixedly connected with by the side of movable plate 153
The side wall of 152 inner cavities is fixedly connected, and is fixedly connected with connecting shaft 155 by the other side of movable plate 153, one end of connecting shaft 155 is prolonged
It extends to the outside of windshield 151 and is fixedly connected with connecting plate 156, one end pivot bush unit of connecting plate 156 and connecting shaft 14, vehicle
The top of body 1 is fixedly connected with the carbon dioxide gas tank 9 for being located at control 2 side of body, the top fixing sleeve of carbon dioxide gas tank 9
It is connected to gas-guide tube 10, one end of gas-guide tube 10 and one end of fixing pipe 42 are fixedly attached, convenient for providing titanium dioxide to plumb joint 45
Carbon gas, it is ensured that welding is normally carried out, and by carbon dioxide gas tank 9, controls body 2 and silk supplying machine structure 3 is installed to vehicle
On body, it is convenient for while mobile, facilitates the use of operator, the top of car body 1 is fixedly installed with positioned at carbon dioxide gas tank 9 just
The water tank 7 of face side, fixing sleeve is connected to water-supply-pipe 71 and water inlet pipe 72, water delivery respectively for the bottom and top of 7 side of water tank
One end of pipe 71 and the side of water pump 8 are fixedly attached, and water pump 8 is fixedly mounted on the side at the top of car body 1, and the one of 1 top of car body
Side is fixedly connected with riser 5, and riser is fixedly connected with push rod 6 at the top of 5 side.
The operating method of carbon dioxide gas arc welding connection device is as follows,
The filament-feeding tray 31 for the bonding wire being equipped with is installed on silk supplying machine structure 3 by the first step, then one end of bonding wire is protected across welding wire
Pipe 32 is sent at welding arm 41 by silk supplying machine structure 3, until welding wire extends to one end of plumb joint 45, the one of plumb joint 45
The distance value of end and 13 side of swivel becket is less than the maximum horizontal distance values at 156 middle part of side and connecting plate of windshield 151, and
One end of plumb joint 45 and the distance value of 13 side of swivel becket are greater than the minimum at 156 middle part of side and connecting plate of windshield 151
Horizontal space value is moved in connecting shaft 155 by windshield 151, is acted on using the elastic force of second spring 154, it is ensured that keep out the wind
Cover 151 can keep out the wind always for plumb joint 45；
Second step injects cold water into water tank 7, connects between a connecting tube 114 on water pump 8 and adjusting ring set 111
A piece conduit, and adjust another connecting tube 114 on ring set 111 and connect another conduit between water inlet pipe 72；
Second step, according to room ventilation situation, so that one end of axis 1123 is separated with the cyclic annular rack gear of 16 side of threaded hole, then
Rotary motion ring 13 makes connecting shaft 14 that windshield 151 be driven to rotate, and windshield 151 is semicircular, and the material of windshield 151
For transparent material, convenient for observation plumb joint 45 to the welding situation of workpiece, side of the windshield 151 far from connecting shaft 155 is movable
It is set with ball, reduces the frictional force of windshield 151 and workpiece, does not influence the movement of plumb joint 45, so that windshield 151 is weldering
Connector 45 keeps out the wind, then is limited by axis 1123 to swivel becket 13；
Third step holds welding arm 41, so that plumb joint 45 is placed in the weld of workpiece, starting control body 2, silk supplying machine structure
3 and welding mechanism 4, it is that plumb joint 45 is carried out for silk by silk supplying machine structure 3, provides carbon dioxide by carbon dioxide gas tank 9, into
Row welding；
5th step, starting water pump 8 are that the annular groove 113 adjusted inside ring set 111 supplies water, and are radiated.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of carbon dioxide gas arc welding connection device and welding method, including car body (1), it is characterised in that: the installation
Control body (2) and silk supplying machine structure (3) on car body (1), further include welding mechanism (4), and the silk supplying machine structure (3) is located at control
The side of the side of body (2) processed, the silk supplying machine structure (3) is movably installed with filament-feeding tray (31), the silk supplying machine structure (3) it is another
Side fixing sleeve is equipped with welding wire protection pipe (32), and the welding mechanism (4) includes welding arm (41), the welding arm (41)
Side and welding wire protection pipe (32) be fixedly attached far from the one end of silk supplying machine structure (3), the other side of welding arm (41)
Fixing sleeve is equipped with fixing pipe (42), and the fixing pipe (42) is connected to male-pipe far from one end fixing sleeve of welding arm (41)
(44), one end fixing sleeve of the male-pipe (44) is connected to plumb joint (45)；
Movable sleeve is connected to regulating mechanism (11) on the fixing pipe (42), and the regulating mechanism (11) includes adjusting ring set (111),
Described one end for adjusting ring set (111) and swivel becket (13) pivot bush unit, and adjust and be fixedly connected with position at the top of ring set (111)
Positioner (112) in swivel becket (13) side, the inside for adjusting ring set (111) offers annular groove (113), described
It adjusts the equal fixing sleeve in the other side at the top and bottom of ring set (111) and is connected to connecting tube (114)；
One end movable sleeve of the regulating mechanism (11) is connected to swivel becket (13), front, the back side and the top of the swivel becket (13)
Portion offers threaded hole (16), and the equal screw thread in middle part of three threaded holes (16) is socketed with connecting shaft (14), described in three
Connecting shaft (14) is connected to abat-vent (15) far from one end movable sleeve of swivel becket (13), and the abat-vent (15) includes keeping out the wind
It covers (151), front, the back side and the top of the windshield (151) offer inside groove (152), the inside of the inside groove (152)
It is movably installed with by movable plate (153), the side by movable plate (153) is fixedly connected with second spring (154), second bullet
Spring (154) is separate to be fixedly connected by the side of movable plate (153) with the side wall of inside groove (152) inner cavity, described by the another of movable plate (153)
Side is fixedly connected with connecting shaft (155), and one end of the connecting shaft (155) extends to outside and the fixation of windshield (151)
It is connected with connecting plate (156), one end pivot bush unit of the connecting plate (156) and connecting shaft (14)；
The carbon dioxide gas tank (9) for being located at control body (2) side, the car body are fixedly connected at the top of the car body (1)
(1) water tank (7) positioned at the positive side of carbon dioxide gas tank (9) is fixedly installed at the top of, water tank (7) side
Fixing sleeve is connected to water-supply-pipe (71) and water inlet pipe (72), one end and water pump (8) of the water-supply-pipe (71) respectively for bottom and top
Side be fixedly attached, the water pump (8) is fixedly mounted on the side at the top of car body (1), and the side at the top of the car body (1) is solid
Surely it is connected with riser (5), is fixedly connected with push rod (6) at the top of riser (5) side.
2. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the fixing pipe
(42) one end fixing sleeve is equipped with stop collar (43), and the distance value of stop collar (43) side and fixing pipe (42) one end is less than
The length value of the length value of regulating mechanism (11), the regulating mechanism (11) is less than one end and the stop collar of male-pipe (44)
(43) distance value of side.
3. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the male-pipe
(44) threaded one end is socketed with spacing volution (12), and the spacing volution (12) is located at regulating mechanism (11) side.
4. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the carbon dioxide
The top fixing sleeve of gas tank (9) is connected to gas-guide tube (10), and one end of the gas-guide tube (10) and one end of fixing pipe (42) are fixed
Socket.
5. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the positioner
It (112) include fixing pipe (1121), the internal activity of the fixing pipe (1121) is socketed with movable head (1122), the movable head
(1122) side is fixedly connected with axis (1123), and the axis (1123) extends to solid far from the one end of movable head (1122)
The outside of (1121) is managed calmly, is fixedly connected with pulling axis (1124) at the top of the movable head (1122), the pulling axis (1124)
Top extends to the outside of fixing pipe (1121), offers at the top of the fixing pipe (1121) and is adapted with fixing pipe (1121)
Sliding slot, the other side of the movable head (1122) is fixedly connected with the first spring (1125), and first spring (1125) is remote
One end from movable head (1122) is fixedly connected with the side wall of fixing pipe (1121) inner cavity.
6. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the swivel becket
(13) outer of side is equipped with cyclic annular rack gear, and cyclic annular rack gear is flexibly connected with one end of axis (1123).
7. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the connecting shaft
(14) top screw thread is socketed with fixture nut, and fixture nut is located at the top of connecting plate (156).
8. a kind of carbon dioxide gas arc welding connection device according to claim 1, it is characterised in that: the carbon dioxide
The operating method of gas-shielded welding device is as follows,
The filament-feeding tray (31) for the bonding wire being equipped with is installed on silk supplying machine structure (3) by the first step, then one end of bonding wire is passed through welding wire
Protection pipe (32) is sent at welding arm (41) by silk supplying machine structure (3), until welding wire extends to one end of plumb joint (45)；
Second step injects cold water into water tank (7), in water pump (8) and adjusts a connecting tube (114) on ring set (111)
Between connect a conduit, and adjust another connecting tube (114) on ring set (111) and connected between water inlet pipe (72) another
Root conduit；
Second step, according to room ventilation situation, so that the cyclic annular rack gear of one end of axis (1123) and threaded hole (16) side point
From, then rotary motion ring (13) make connecting shaft (14) drive windshield (151) rotation so that windshield (151) be plumb joint
(45) it keeps out the wind, then swivel becket (13) is limited by axis (1123)；
Third step holds welding arm (41), so that plumb joint (45) is placed in the weld of workpiece, starting control body (2) is supplied
Silk mechanism (3) and welding mechanism (4) are that plumb joint (45) carry out passing through carbon dioxide gas tank for silk by silk supplying machine structure (3)
(9) carbon dioxide is provided, is welded；
5th step, starting water pump (8) are to adjust ring set (111) internal annular groove (113) to supply water, and are radiated.
9. a kind of carbon dioxide gas arc welding connection device according to claim 8 and welding method, it is characterised in that: institute
Stating windshield (151) is semicircular, and the material of windshield (151) is transparent material, and the windshield (151) is far from connecting shaft
(155) side is movably installed with ball.
10. a kind of carbon dioxide gas arc welding connection device according to claim 8 and welding method, it is characterised in that:
One end of the connecting plate plumb joint (45) and the distance value of swivel becket (13) side are less than side and the connection of windshield (151)
Maximum horizontal distance values in the middle part of plate (156), and the distance value of one end of plumb joint (45) and swivel becket (13) side is greater than gear
The side of fan housing (151) and the minimum level distance values in the middle part of connecting plate (156).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811224458.XA CN109202221B (en) | 2018-10-19 | 2018-10-19 | Carbon dioxide gas shielded welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811224458.XA CN109202221B (en) | 2018-10-19 | 2018-10-19 | Carbon dioxide gas shielded welding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109202221A true CN109202221A (en) | 2019-01-15 |
| CN109202221B CN109202221B (en) | 2020-09-18 |
Family
ID=64980850
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811224458.XA Expired - Fee Related CN109202221B (en) | 2018-10-19 | 2018-10-19 | Carbon dioxide gas shielded welding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109202221B (en) |
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| CN2126727Y (en) * | 1992-06-02 | 1993-02-03 | 李尚东 | Multifunctional welding torch |
| KR19990039554A (en) * | 1997-11-13 | 1999-06-05 | 추호석 | Combustible Mixed Gases for Carbon Dioxide Welding |
| CN201291349Y (en) * | 2008-10-24 | 2009-08-19 | 中冶成工建设有限公司第一工程分公司 | Movable carbon-dioxide arc welding wind cap |
| CN203076774U (en) * | 2012-10-31 | 2013-07-24 | 中国二十冶集团有限公司 | Windshield for carbon dioxide arc welding |
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| CN206614126U (en) * | 2017-04-14 | 2017-11-07 | 桂林航天工业学院 | A kind of positioner of argon arc welding machine |
| CN206839390U (en) * | 2017-05-31 | 2018-01-05 | 中国能源建设集团安徽电力建设第一工程有限公司 | A kind of welding hurricane globe for gas shield welding |
| CN207521924U (en) * | 2017-11-30 | 2018-06-22 | 桂林航天工业学院 | A kind of carbon dioxide gas arc welding device |
-
2018
- 2018-10-19 CN CN201811224458.XA patent/CN109202221B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126727Y (en) * | 1992-06-02 | 1993-02-03 | 李尚东 | Multifunctional welding torch |
| KR19990039554A (en) * | 1997-11-13 | 1999-06-05 | 추호석 | Combustible Mixed Gases for Carbon Dioxide Welding |
| CN201291349Y (en) * | 2008-10-24 | 2009-08-19 | 中冶成工建设有限公司第一工程分公司 | Movable carbon-dioxide arc welding wind cap |
| CN203076774U (en) * | 2012-10-31 | 2013-07-24 | 中国二十冶集团有限公司 | Windshield for carbon dioxide arc welding |
| CN203495382U (en) * | 2013-09-23 | 2014-03-26 | 中国石油天然气第六建设公司 | Automatic welding equipment for CO2 gas protected welding |
| CN206614126U (en) * | 2017-04-14 | 2017-11-07 | 桂林航天工业学院 | A kind of positioner of argon arc welding machine |
| CN206839390U (en) * | 2017-05-31 | 2018-01-05 | 中国能源建设集团安徽电力建设第一工程有限公司 | A kind of welding hurricane globe for gas shield welding |
| CN207521924U (en) * | 2017-11-30 | 2018-06-22 | 桂林航天工业学院 | A kind of carbon dioxide gas arc welding device |
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| Publication number | Publication date |
|---|---|
| CN109202221B (en) | 2020-09-18 |
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