CN103978282A - Welding gun head for regulating position of welding gun - Google Patents
Welding gun head for regulating position of welding gun Download PDFInfo
- Publication number
- CN103978282A CN103978282A CN201410136389.2A CN201410136389A CN103978282A CN 103978282 A CN103978282 A CN 103978282A CN 201410136389 A CN201410136389 A CN 201410136389A CN 103978282 A CN103978282 A CN 103978282A
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- CN
- China
- Prior art keywords
- welding gun
- welding
- gun head
- switch block
- regulating
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- 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.)
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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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a welding gun head for regulating the position of a welding gun. The welding gun head comprises a connecting plate, an angle swinger, an angle swinger motor, a welding gun clamping piece and a semi-transverse H-shaped frame, wherein the welding gun clamping piece is connected to the angle swinger, and is used for mounting the welding gun; the semi-transverse H-shaped frame is connected to the connecting plate, and comprises an upper plate, a lower plate and a bottom plate connected between the upper and lower plates; the bottom plate is connected to the connecting plate; a vertical shaft is arranged between the upper and lower plates, and is connected with a rotating block to enable the rotating block to rotate around the axis of the vertical shaft; the angle swinger is fixedly arranged on the lateral surface of the rotating block; the angle swinger motor is fixedly arranged on the upper surface of the rotating block. According to the welding gun head, the position of the welding gun can be regulated in multiple dimensions; the rotating block rotates around the axis of the vertical shaft to rotate the welding gun during non-consumable electrode automatic-welding, so that a welding wire is always positioned in front of a tungsten electrode.
Description
Technical field
The present invention relates to electroplating equipment wielding machine field, relate in particular to for regulating the welding gun head of welding torch position.
Background technology
Welding robot all comprises mobile in orbit walking dolly conventionally, on driving dolly, position adjusting mechanism is installed, and position adjusting mechanism is connected with welding gun head, on welding gun head, welding gun is installed.Like this, the position of adjusting welding gun head by position adjusting mechanism regulates the position of welding gun indirectly.Conventionally on welding gun head, comprise the connecting plate being connected with position adjusting mechanism, also comprise angle swing device, angle swing device motor and be connected with angle swing device for the welding gun clip gripping member of welding gun is installed, angle swing device directly drives welding gun clip gripping member thereby drives welding gun to carry out straight line or circular swing motion, so only can in a dimension, directly adjust welding torch position.The vernier control that this easily affects the precision of welding position adjusting and is difficult to carry out welding position.Therefore, those skilled in the art are studying always, except position adjusting mechanism, also utilize welding gun head on various dimensions, directly to adjust welding torch position.
At present more existing such welding gun heads.For example, publication number is that the Chinese patent application of CN102357717A discloses a kind of adjusting device for welding gun and automatic welder(welding machine), adjusting device for welding gun wherein comprises welding head and is arranged on the welding gun on welding gun head, and welding head can order about described welding gun and realize the welding on three-dimensional.This welding head can effectively address the above problem, but present inventor's discovery, the structure of this welding gun head is more complicated still, therefore, need to provide a kind of simple in structure welding gun head that regulates welding torch position on various dimensions.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, provides a kind of for regulating the welding gun head of welding torch position, makes it possible to adjust the position of welding gun on various dimensions.
For solving the problems of the technologies described above, it is a kind of for regulating the welding gun head of welding torch position that the embodiment of the present invention provides, comprise connecting plate, angle swing device, angle swing device motor and the welding gun clip gripping member that is used for installing welding gun that is connected to described angle swing device, also comprise the half I-shaped framework being connected on described connecting plate, described framework comprises upper plate, lower plate and be connected to described upper plate and described lower plate between base plate, described base plate is connected on described connecting plate, between described upper plate and described lower plate, a vertical shaft is installed, described vertical shaft is connected with switch block so that described switch block can rotate around vertical shaft axis, described angle swing device is fixed on the side surface of described switch block, described angle swing device motor is fixed on the upper surface of described switch block.
As preferably, described vertical shaft is arranged between described upper plate and described lower plate through switch block.
As preferably, described vertical shaft is provided with projection, and described switch block is provided with the draw-in groove corresponding with described projection.
As preferably, described vertical shaft is connected with for controlling the driving mechanism of its rotation, or described switch block is connected with for controlling the driving mechanism of its rotation.
As further preferred, described driving mechanism is arranged in described switch block.
As preferably, comprise the controller of the rotational angle of controlling described switch block.
As preferably, described framework is movably connected on described connecting plate.
As further preferably, comprise the framework rotating mechanism for described framework is rotated on described connecting plate.
As further preferred, described framework rotating mechanism comprises a rotating shaft, described base plate is connected to described connecting plate by described rotating shaft, also comprise and be positioned at the bayonet lock on described connecting plate and be positioned at the deep-slotted chip breaker on described base plate, described bayonet lock is through described deep-slotted chip breaker, and described deep-slotted chip breaker can be with respect to described bayonet lock motion.
As further preferably, comprise the controller of the rotational angle of controlling described framework.
Welding gun head of the present invention at least has following beneficial effect:
1, can on various dimensions, adjust the position of welding gun;
2, can realize the full automatic high efficiency welding of the full position such as horizontal position welding, vertical position welding, overhead welding;
3, in the present invention of non-melt pole automatic welding occasion, have more advantage.When non-melt pole automatic welding, require welding wire always before tungsten electrode, welding gun head of the present invention rotates welding gun by switch block around the rotation of vertical shaft axis, can guarantee that like this welding wire is always before tungsten electrode;
4, welding gun and workpiece to be welded can become arbitrarily angled between 0-90 degree, like this, for angled workpiece to be welded, can reduce welding blind area.
5, for welding demands such as uphill weldings, because welding gun can be adjusted to workpiece to be welded non-perpendicularly, can make tungsten electrode play to deposite metal, molten bath the effect of lifting, make deposite metal unlikely dirty, guarantee moulding and the welding quality of weld seam.
6, the small volume of whole device, can be used for multiple automatic welding equipment.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view that the welding gun head of one embodiment of the invention is seen from side direction;
Fig. 2 is the schematic perspective view that the welding gun head of Fig. 1 is seen from the place ahead;
Fig. 3 is the another schematic perspective view that the welding gun head of Fig. 1 is seen from side direction, and compared to Figure 1, switch block has rotated certain angle with respect to vertical shaft in R2 direction;
Fig. 4 is the schematic perspective view that the welding gun head of Fig. 3 is seen from top;
Fig. 5 is the schematic perspective view that the welding gun head of further embodiment of this invention is seen from the place ahead, compares with Fig. 2, and framework has rotated certain angle with respect to connecting plate in R3 direction.
Fig. 6 is the schematic perspective view that the welding gun head of Fig. 5 is seen from side direction.
Main description of reference numerals
1-connecting plate 2-angle swing device 3-angle swing device motor 4-welding gun 5-welding gun clip gripping member
61-upper plate 62-lower plate 63-base plate
7-vertical shaft 8-switch block
91-bayonet lock 92-deep-slotted chip breaker
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but not as a limitation of the invention.
Fig. 1 is the schematic perspective view that the welding gun head of one embodiment of the invention is seen from side direction, and Fig. 2 to Fig. 4 is the stereogram that the different angles of the welding head shown in Fig. 1 are seen.As Figure 1-4, the embodiment of the present invention for regulating the welding gun head of welding torch position to comprise connecting plate 1, angle swing device 2, angle swing device motor 3 and the welding gun clip gripping member 5 that welding gun 4 is installed, welding gun clip gripping member 5 is connected to angle swing device 2, also comprise the half I-shaped framework being connected on connecting plate 1, framework comprise upper plate 61, lower plate 62 and be connected to upper plate 61 and lower plate 62 between base plate 63, base plate 63 is connected on connecting plate 1.Above-mentioned each parts of framework can be one, also can manufacture separately and link together.One vertical shaft 7 is installed between upper plate 61 and lower plate 62, and vertical shaft 7 is connected with switch block 8 so that switch block 8 can rotate around vertical shaft 7 axis, and angle swing device 2 is fixed on the side surface of switch block 8, and angle swing device motor 3 is fixed on the upper surface of switch block 8.The angle that switch block 8 can rotate with respect to vertical shaft 7 can be less than 360 degree arbitrarily angled, for example, be to be greater than the angle that 180 degree are less than 360 degree.Switch block 8 can be any structure, as long as it can rotate around the axis of vertical shaft 7.In illustrated example, in order to connect the convenience of miscellaneous part, switch block 8 has upper junction plate 81 and lower connecting plate 82.The structure that it should be understood that switch block 8 is not limited to this.
Utilize said structure, angle swing device can adjust upward at R1 the position of welding gun, drives welding gun to carry out straight line or circular swing motion.Switch block, with respect to vertical shaft rotating, can make progress at R2 like this--in the direction of rotating around vertical shaft axis--adjusts the position of welding gun.So, welding gun head of the present invention can be adjusted the position of welding gun on various dimensions.Can realize the full automatic high efficiency welding of the full position such as horizontal position welding, vertical position welding, overhead welding.In non-melt pole automatic welding occasion, the present invention has more advantage.When non-melt pole automatic welding, require welding wire always before tungsten electrode, welding gun head of the present invention rotates welding gun by switch block around the rotation of vertical shaft axis, can guarantee that like this welding wire is always before tungsten electrode.The small volume of whole device of the present invention, can be used for multiple automatic welding equipment.
The connected mode of vertical shaft 7 and switch block 8 can have multiple, as long as realize relatively rotating of the two, can realize manually or automatically the rotation of the two.For example, vertical shaft 7 can be connected with for controlling the driving mechanism of its rotation, or switch block 8 can be connected with for controlling the driving mechanism of its rotation, can automatically control the rotation of the two like this.Driving mechanism can consist of the various known mechanisms in this area, repeats no more herein.
As shown in Figure 1, vertical shaft 7 is arranged between upper plate 61 and lower plate 62 through switch block 8.In addition, driving mechanism can be arranged in switch block 8 so that switch block 8 can be around vertical shaft 7 axis rotations.This arrangement can utilize existing space well.
In addition,, although be diagram, can also adopt other structure.For example, vertical shaft 7 is provided with projection, and switch block 8 is provided with the draw-in groove corresponding with projection.This structure also can realize relatively rotating of vertical shaft 7 and switch block 8.
Framework can be movably connected on connecting plate 1.Can within being parallel to the plane of connecting plate, adjust the position of framework like this, and then adjust the position of welding gun, make welding gun and workpiece to be welded can become arbitrarily angled between 0-90 degree, like this, for angled workpiece to be welded, can reduce and weld blind area.For welding demands such as uphill weldings, because welding gun can be adjusted to workpiece to be welded non-perpendicularly, can make tungsten electrode play to deposite metal, molten bath the effect of lifting, make deposite metal unlikely dirty, guarantee moulding and the welding quality of weld seam.Can be by the flexible connection of various ways implementation framework.
Fig. 5 is the schematic perspective view that the welding gun head of further embodiment of this invention is seen from the place ahead, compares with Fig. 2, and framework has rotated certain angle with respect to connecting plate in R3 direction.In this embodiment, welding gun head comprises the framework rotating mechanism for framework is rotated on connecting plate 1.Can make progress at R3 like this and--in the direction of rotating around the line perpendicular to connecting plate--adjust the position of welding gun.
Framework rotating mechanism can be realized by various ways.For example, as shown in Figure 6, framework rotating mechanism can comprise a rotating shaft (not shown), base plate 63 is connected to connecting plate 1 by this rotating shaft, also comprise the bayonet lock 91 being positioned on connecting plate 1 and be positioned at the deep-slotted chip breaker 92 on base plate 63, bayonet lock 91 is through deep-slotted chip breaker 92, and deep-slotted chip breaker 92 can be with respect to bayonet lock 91 motions.Also whole framework can be around bayonet lock 91 rotations for these.For the position of fixed frame after rotation, can utilize existing multiple fixed form, such as be screwed into position of nut or fixed rotating shaft etc. in bayonet lock end after rotation.Fig. 6 shows the structure of base plate one side, and opposite side also can have symmetrical layout.Like this, can implementation framework with respect to the rotation of connecting plate.
In order to realize Automatic Control, can comprise the controller of the rotational angle of controlling switch block 8, can also comprise the controller of the rotational angle of control framework.This area has various ways can realize this control, does not repeat them here.
Certainly, be more than the preferred embodiment of the present invention.Each structure in above-mentioned embodiment can be combined to form new scheme mutually.It should be pointed out that for those skilled in the art, not departing under the prerequisite of basic principle of the present invention, can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. for regulating a welding gun head for welding torch position, comprise connecting plate, angle swing device, angle swing device motor and be connected to the welding gun clip gripping member that is used for installing welding gun of described angle swing device, it is characterized in that,
Also comprise the half I-shaped framework being connected on described connecting plate, described framework comprise upper plate, lower plate and be connected to described upper plate and described lower plate between base plate, described base plate is connected on described connecting plate,
Between described upper plate and described lower plate, a vertical shaft is installed,
Described vertical shaft is connected with switch block so that described switch block can rotate around vertical shaft axis,
Described angle swing device is fixed on the side surface of described switch block, and described angle swing device motor is fixed on the upper surface of described switch block.
2. as claimed in claim 1ly for regulating the welding gun head of welding torch position, it is characterized in that, described vertical shaft is arranged between described upper plate and described lower plate through switch block.
3. as claimed in claim 1ly for regulating the welding gun head of welding torch position, it is characterized in that, described vertical shaft is provided with projection, and described switch block is provided with the draw-in groove corresponding with described projection.
4. as claimed in claim 1ly for regulating the welding gun head of welding torch position, it is characterized in that, described vertical shaft is connected with for controlling the driving mechanism of its rotation, or described switch block is connected with for controlling the driving mechanism of its rotation.
5. as claimed in claim 4ly for regulating the welding gun head of welding torch position, it is characterized in that, described driving mechanism is arranged in described switch block.
6. as claimed in claim 1ly for regulating the welding gun head of welding torch position, it is characterized in that, comprise the controller of the rotational angle of controlling described switch block.
7. as claimed in claim 1ly for regulating the welding gun head of welding torch position, it is characterized in that, described framework is movably connected on described connecting plate.
8. as claimed in claim 6ly for regulating the welding gun head of welding torch position, it is characterized in that, comprise the framework rotating mechanism for described framework is rotated on described connecting plate.
9. as claimed in claim 8 for regulating the welding gun head of welding torch position, it is characterized in that, described framework rotating mechanism comprises a rotating shaft, described base plate is connected to described connecting plate by described rotating shaft, also comprise and be positioned at the bayonet lock on described connecting plate and be positioned at the deep-slotted chip breaker on described base plate, described bayonet lock is through described deep-slotted chip breaker, and described deep-slotted chip breaker can be with respect to described bayonet lock motion.
10. as claimed in claim 8ly for regulating the welding gun head of welding torch position, it is characterized in that, comprise the controller of the rotational angle of controlling described framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136389.2A CN103978282B (en) | 2014-04-04 | 2014-04-04 | For regulating the welding gun head of welding torch position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136389.2A CN103978282B (en) | 2014-04-04 | 2014-04-04 | For regulating the welding gun head of welding torch position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978282A true CN103978282A (en) | 2014-08-13 |
| CN103978282B CN103978282B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410136389.2A Active CN103978282B (en) | 2014-04-04 | 2014-04-04 | For regulating the welding gun head of welding torch position |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646883A (en) * | 2015-02-12 | 2015-05-27 | 国家电网公司 | Rotating device for welding gun position regulation on welding machine |
| CN105195562A (en) * | 2015-09-23 | 2015-12-30 | 佛山高富中石油燃料沥青有限责任公司 | Pipe forming device capable of being adjusted |
| CN107030422A (en) * | 2017-04-28 | 2017-08-11 | 重庆天运汽车配件有限公司 | A kind of welding machine tool |
| CN108581309A (en) * | 2018-07-05 | 2018-09-28 | 淄博鲁工造粒装备科技有限公司 | A kind of roller automatic soldering device |
| CN112872668A (en) * | 2021-01-22 | 2021-06-01 | 温州市飞马特科技有限公司 | Welding gun head for adjusting position of welding gun |
| CN113172596A (en) * | 2021-04-28 | 2021-07-27 | 中电建成都铁塔有限公司 | Cantilever type welding robot with adjustable position and height |
| CN113618289A (en) * | 2021-10-12 | 2021-11-09 | 南通新华钢结构工程有限公司 | Automatic welding device for steel structure shell |
| CN113909753A (en) * | 2021-11-15 | 2022-01-11 | 云南建投钢结构股份有限公司 | Automatic tracking and positioning welding device for box-shaped steel component |
| CN113927167A (en) * | 2021-11-29 | 2022-01-14 | 湖南武陵机械制造有限公司 | Laser welding machine for mechanical manufacturing metal material |
| CN115319358A (en) * | 2022-10-13 | 2022-11-11 | 烟台亮远液压技术有限公司 | Automatic welding equipment for pressure conveying pipeline |
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| CN201098777Y (en) * | 2007-11-16 | 2008-08-13 | 北京石油化工学院 | Ball transmission type welding gun angle adjusting device |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646883A (en) * | 2015-02-12 | 2015-05-27 | 国家电网公司 | Rotating device for welding gun position regulation on welding machine |
| CN105195562A (en) * | 2015-09-23 | 2015-12-30 | 佛山高富中石油燃料沥青有限责任公司 | Pipe forming device capable of being adjusted |
| CN107030422A (en) * | 2017-04-28 | 2017-08-11 | 重庆天运汽车配件有限公司 | A kind of welding machine tool |
| CN108581309A (en) * | 2018-07-05 | 2018-09-28 | 淄博鲁工造粒装备科技有限公司 | A kind of roller automatic soldering device |
| CN112872668A (en) * | 2021-01-22 | 2021-06-01 | 温州市飞马特科技有限公司 | Welding gun head for adjusting position of welding gun |
| CN113172596B (en) * | 2021-04-28 | 2022-07-01 | 中电建成都铁塔有限公司 | Cantilever type welding robot with adjustable position and height |
| CN113172596A (en) * | 2021-04-28 | 2021-07-27 | 中电建成都铁塔有限公司 | Cantilever type welding robot with adjustable position and height |
| CN113618289A (en) * | 2021-10-12 | 2021-11-09 | 南通新华钢结构工程有限公司 | Automatic welding device for steel structure shell |
| CN113618289B (en) * | 2021-10-12 | 2021-12-10 | 南通新华钢结构工程有限公司 | Automatic welding device for steel structure shell |
| CN113909753A (en) * | 2021-11-15 | 2022-01-11 | 云南建投钢结构股份有限公司 | Automatic tracking and positioning welding device for box-shaped steel component |
| CN113927167A (en) * | 2021-11-29 | 2022-01-14 | 湖南武陵机械制造有限公司 | Laser welding machine for mechanical manufacturing metal material |
| CN115319358A (en) * | 2022-10-13 | 2022-11-11 | 烟台亮远液压技术有限公司 | Automatic welding equipment for pressure conveying pipeline |
| CN115319358B (en) * | 2022-10-13 | 2022-12-23 | 烟台亮远液压技术有限公司 | Automatic welding equipment for pressure conveying pipeline |
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