CN201128043Y - Gun welder oscillating device for welding flange of pipe - Google Patents
Gun welder oscillating device for welding flange of pipe Download PDFInfo
- Publication number
- CN201128043Y CN201128043Y CNU2007201853223U CN200720185322U CN201128043Y CN 201128043 Y CN201128043 Y CN 201128043Y CN U2007201853223 U CNU2007201853223 U CN U2007201853223U CN 200720185322 U CN200720185322 U CN 200720185322U CN 201128043 Y CN201128043 Y CN 201128043Y
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- adjusting rod
- welding gun
- swing
- welding
- overcoat
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- Expired - Lifetime
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Abstract
The utility model relates to a welding torch pendulous device used for welding a pipe flange, which comprises a supporting mechanism, an advance lever mechanism, a splint, an oscillating electrical motor, an oscillating governor mechanism, an oscillating shaft, an oscillating rod and a welding torch fastening device. The advance lever mechanism is fixedly connected on a lifting sleeve of the supporting mechanism through a casing of the advance lever mechanism, the splint is fixed at one end of an advance lever of the advance lever mechanism, the oscillating electrical motor and the oscillating shaft are respectively arranged on the splint, the output shaft of the oscillating electrical motor is connected with the oscillating governor mechanism, the oscillating shaft is connected with the welding torch fastening device through a sleeve, and the oscillating governor mechanism is connected with the oscillating shaft through the oscillating rod, thereby forming the welding torch pendulous device used for welding the pipe flange. The welding torch pendulous device has the advantages of simple structure, light weight, convenient use, strong operability and good welding effect.
Description
Technical field
The utility model relates to welding and uses instrument, particularly relates to the torch swinging device of heavy caliber straight steel pipe and flange welding.
Background technology
Pipeline is the blood vessel of boats and ships, the pipeline major part of boats and ships links together with flange, all in the workshop, carry out prefabricated before pipe is gone on board earlier, purpose is welded and assemblied on flange on the straight tube, the welding of straight tube and flange in the past is pipe to be lain in a horizontal plane on the special-purpose turning rolls of welding rotate, welder's hand torch is swung according to the specific requirement of caliber size, welds out the welding bead that must meet the requirements.This manual method inefficiency, working strength of workers is big, and the product quality of welding is difficult to guarantee.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of reducing labor intensity, welding efficiency height, the torch swinging device that is used for the pipe flange welding of good product quality.
The technical scheme that adopts is:
Be used for the torch swinging device of pipe flange welding, comprise supporting mechanism, adjusting rod mechanism, supporting plate, swing motor, swing regulation mechanism, swinging axle, swing arm, welding gun clamp mechanism.Described adjusting rod mechanism puts with the lifting that its overcoat is fixedly connected on supporting mechanism, supporting plate is fixed on adjusting rod one end of adjusting rod mechanism, swing motor and swinging axle are contained on the supporting plate respectively, the swing motor output shaft connects swing regulation mechanism, swinging axle connects the welding gun clamp mechanism by sleeve pipe, swing regulation mechanism is connected with swinging axle by swing arm, is configured for the torch swinging device of pipe flange welding.
Above-mentioned supporting mechanism, comprise that base plate, column, lifting cover, column are fixedly connected on the base plate, the lifting cover is sleeved on the column, can slide on column, the lifting cover is located at the clamping bar on the pinching screw of lifting cover opening part by turn, with the lifting cover locking on column.
Above-mentioned adjusting rod mechanism, comprise that adjusting rod, gear and overcoat, adjusting rod are provided with tooth bar and keyway, be provided with connecting key, gear in the overcoat and be contained in outer putting, the adjusting rod overcoat of packing into, adjusting rod with its keyway with put connecting key outward and be connected, gear and the engagement of adjusting rod upper rack, the lifting that is fixedly connected on supporting mechanism by overcoat puts.
Above-mentioned swing regulation mechanism, comprise swing seat, adjustment screw, coupling assembling, backstay, backstay one end is fixed on the swing seat, coupling assembling one end is sleeved on the backstay, adjustment screw is threaded and swings seat, adjustment screw one end is connected with coupling assembling by bearing pin, pad, and the swing seat is fixedlyed connected with the swing motor output shaft.
Above-mentioned welding gun clamp mechanism, comprise welding gun folder, pinching screw and clamping bar, the welding gun folder is made up of welding gun holder and intermediate plate, intermediate plate one end is hinged on the welding gun holder, the other end is fastened on the welding gun holder by the trip bolt, the wing nut that are connected on the holder, and clamping bar is contained on the pinching screw, the pinching screw welding gun holder that is threaded, the suspension rod of welding gun holder joint sleeve, the welding gun holder is fixed on the suspension rod of sleeve pipe by pinching screw.
The utlity model has simple in structure, in light weight, easy to use, strong operability, the advantage that welding effect is good.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is an adjusting rod structural scheme of mechanism of the present utility model.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the side view of Fig. 3.
The specific embodiment
The torch swinging device that is used for the pipe flange welding comprises supporting mechanism 1, adjusting rod mechanism 2, supporting plate 3, swing motor 4, swing regulation mechanism 5, swinging axle 6, swing arm 7, welding gun clamp mechanism 8.Described supporting mechanism 1, comprise base plate 9, column 10, lifting cover 11, column 10 is fixedly connected on the base plate 9, lifting cover 11 is sleeved on the column 10, can on column 10, slide, lifting cover 11 is located at lifting by turn and overlaps clamping bar 13 on the pinching screw 12 of 11 opening parts, and lifting cover 11 is locked on the column 10.Described adjusting rod mechanism 2, comprise adjusting rod 14, gear 15 and overcoat 16, adjusting rod 14 is provided with tooth bar 17 and keyway 18, be provided with connecting key in the overcoat 16, gear 15 is contained on the overcoat 16, adjusting rod 14 overcoat 16 of packing into, adjusting rod 14 is connected with connecting key on the overcoat 16 with its keyway 18, gear 15 and 17 engagements of adjusting rod 14 upper racks, transmitting gear 15 drives adjusting rod 14 and moves forward and backward as level along connecting key, constitute adjusting rod mechanism 2, adjusting rod mechanism 2 is fixedly connected on the lifting cover 11 of supporting mechanism 1 by overcoat 16.Supporting plate 3 is connected adjusting rod 14 1 ends of adjusting rod mechanism 2, and it is fixing with screw 36, swing motor 4 is contained on the supporting plate 3, swing motor 4 output shafts connect swing regulation mechanism 5, described swing regulation mechanism, comprise swing seat 19, adjustment screw 20, coupling assembling 21, backstay 22, backstay 22 1 ends are fixed on the swing seat 19, coupling assembling 21 1 ends are sleeved on the backstay 22, adjustment screw 20 is threaded and swings seat 19, adjustment screw 20 1 ends are connected with coupling assembling 21 by bearing pin 23, pad, and swing seat 19 is fixedlyed connected with swing motor 4 output shafts.Described swinging axle 6 is fixed on the supporting plate 3 by bearing 33, bearing block 34, and swinging axle 6 lower ends are set with sleeve pipe 31, and sleeve pipe 31 usefulness trip bolts are fastened on the swinging axle 6.Described welding gun clamp mechanism 8, comprise welding gun folder 24, pinching screw 25 and clamping bar 26, welding gun folder 24 is made up of welding gun holder 27 and intermediate plate 28, intermediate plate 28 1 ends are hinged on the welding gun holder 27, the other end is fastened on the welding gun holder 27 by the trip bolt 29, the wing nut 30 that are connected on the holder, and welding gun 35 is fixed on the welding gun folder 24.Clamping bar 26 is contained on the pinching screw 25, the pinching screw 25 welding gun holder 27 that is threaded, and the suspension rod 32 of welding gun holder 27 joint sleeves 31, welding gun holder 27 is fixed on the suspension rod 32 of sleeve pipe 31 by pinching screw 25.Described swing regulation mechanism 5 is connected with swinging axle 6 by swing arm 7, is configured for the torch swinging device of pipe flange welding.
Operation principle:
At first by supporting mechanism 1 the torch swinging device being placed on turning rolls (welded tube special tooling) goes up on the ground, pipe next door of wanting welded flange, utilize adjusting rod mechanism 2 to regulate distance with the pipe flange weld bond, screw 36 with supporting plate 3 and adjusting rod 14 is adjusted the angle that is suitable for welding, regulate coupling assembling 21 and the relative position of swinging motor 4 output shafts with the adjustment screw on the swing seat 19 20, regulate the size of amplitude of fluctuation, size by swing arm 7 control swinging axles 6 pendulum angles, so just can regulate the width of welding bead, cooperate with pipe suitable velocity of rotation on turning rolls, just can finish pipe and flange high quality welding automatically.
Claims (5)
1, the torch swinging device that is used for the pipe flange welding, comprise supporting mechanism (1), adjusting rod mechanism (2), supporting plate (3), swing motor (4), swing regulation mechanism (5), swinging axle (6), swing arm (7), welding gun clamp mechanism (8), it is characterized in that described adjusting rod mechanism (2) is fixedly connected on the lifting cover (11) of supporting mechanism (1) with its overcoat (16), supporting plate (3) is connected adjusting rod (14) one ends of adjusting rod mechanism (2), swing motor (4) and swinging axle (6) are contained in respectively on the supporting plate (3), swing motor (4) output shaft connects swing regulation mechanism (5), swinging axle (6) connects welding gun clamp mechanism (8) by sleeve pipe (31), and swing regulation mechanism (5) is connected with swinging axle (6) by swing arm (7).
2, the torch swinging device that is used for the pipe flange welding according to claim 1, it is characterized in that described supporting mechanism (1), comprise base plate (9), column (10), lifting cover (11), column (10) is fixedly connected on the base plate (9), lifting cover (11) is sleeved on the column (10), can go up at column (10) and slide, lifting cover (11) is located at the clamping bar (13) on the pinching screw (12) of lifting cover (11) opening part by turn, lifting cover (11) is locked on the column (10).
3, the torch swinging device that is used for the pipe flange welding according to claim 1, it is characterized in that described adjusting rod mechanism (2), comprise adjusting rod (14), gear (15) and overcoat (16), adjusting rod (14) is provided with tooth bar (17) and keyway (18), overcoat is provided with connecting key in (16), gear (15) is contained on the overcoat (16), adjusting rod (14) overcoat (16) of packing into, adjusting rod (14) is gone up connecting key with its keyway (18) and overcoat (16) and is connected, gear (15) and adjusting rod (14) upper rack (17) engagement, transmitting gear (15) drives adjusting rod (14) and moves forward and backward as level along connecting key.
4, the torch swinging device that is used for the pipe flange welding according to claim 1, it is characterized in that described swing regulation mechanism (5), comprise swing seat (19), adjustment screw (20), coupling assembling (21), backstay (22), backstay (22) one ends are fixed on the swing seat (19), coupling assembling (21) one ends are sleeved on the backstay (22), adjustment screw (20) is threaded and swings seat (19), adjustment screw (20) one ends are by bearing pin (23), pad is connected with coupling assembling (21), and swing seat (19) is fixedlyed connected with swing motor (4) output shaft.
5, the torch swinging device that is used for the pipe flange welding according to claim 1, it is characterized in that described welding gun clamp mechanism (8), comprise welding gun folder (24), pinching screw (25) and clamping bar (26), welding gun folder (24) is made up of welding holder (27) and intermediate plate (28), intermediate plate (28) one ends are hinged on the welding gun holder (27), the other end is by the trip bolt (29) that is connected on the holder, wing nut (30) is fastened on the welding gun holder (27), clamping bar (26) is contained on the pinching screw (25), pinching screw (25) the welding gun holder (27) that is threaded, the suspension rod (32) of welding gun holder (27) joint sleeve (31), welding gun holder (27) is fixed on the suspension rod (32) of sleeve pipe (31) by pinching screw (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201853223U CN201128043Y (en) | 2007-12-28 | 2007-12-28 | Gun welder oscillating device for welding flange of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201853223U CN201128043Y (en) | 2007-12-28 | 2007-12-28 | Gun welder oscillating device for welding flange of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201128043Y true CN201128043Y (en) | 2008-10-08 |
Family
ID=40015869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201853223U Expired - Lifetime CN201128043Y (en) | 2007-12-28 | 2007-12-28 | Gun welder oscillating device for welding flange of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201128043Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009254A (en) * | 2010-05-20 | 2011-04-13 | 杭州欣诚祥机电技术有限公司 | Automatic straight pipe flange welding machine |
| CN102343485A (en) * | 2011-07-21 | 2012-02-08 | 青岛沈源水务科技有限公司 | Welding method |
| CN102773637A (en) * | 2011-05-13 | 2012-11-14 | 中国石油天然气集团公司 | Angle pendulum mechanism of welding torch of automatic welder |
| CN103143818A (en) * | 2013-03-14 | 2013-06-12 | 南昌航空大学 | Single-pass multilayer welding device and method for medium plate |
| CN103394841A (en) * | 2013-08-13 | 2013-11-20 | 南通华恒机械制造有限公司 | Welding gun angle adjusting device for H-shaped steel assembling, welding and straightening all-in-one machine |
| CN110170783A (en) * | 2018-11-13 | 2019-08-27 | 重庆市雄图机械有限公司 | A kind of automotive door hinge is without splashing special automatic welding machine |
| CN110524157A (en) * | 2019-09-06 | 2019-12-03 | 南京奥特电气股份有限公司 | A kind of adjusting device for welding gun for automatic welding |
-
2007
- 2007-12-28 CN CNU2007201853223U patent/CN201128043Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009254A (en) * | 2010-05-20 | 2011-04-13 | 杭州欣诚祥机电技术有限公司 | Automatic straight pipe flange welding machine |
| CN102009254B (en) * | 2010-05-20 | 2013-03-27 | 杭州欣诚祥机电技术有限公司 | Automatic straight pipe flange welding machine |
| CN102773637A (en) * | 2011-05-13 | 2012-11-14 | 中国石油天然气集团公司 | Angle pendulum mechanism of welding torch of automatic welder |
| CN102773637B (en) * | 2011-05-13 | 2015-05-13 | 中国石油天然气集团公司 | Angle pendulum mechanism of welding torch of automatic welder |
| CN102343485A (en) * | 2011-07-21 | 2012-02-08 | 青岛沈源水务科技有限公司 | Welding method |
| CN103143818A (en) * | 2013-03-14 | 2013-06-12 | 南昌航空大学 | Single-pass multilayer welding device and method for medium plate |
| CN103143818B (en) * | 2013-03-14 | 2015-05-13 | 南昌航空大学 | Single-pass multilayer welding device and method for medium plate |
| CN103394841A (en) * | 2013-08-13 | 2013-11-20 | 南通华恒机械制造有限公司 | Welding gun angle adjusting device for H-shaped steel assembling, welding and straightening all-in-one machine |
| CN110170783A (en) * | 2018-11-13 | 2019-08-27 | 重庆市雄图机械有限公司 | A kind of automotive door hinge is without splashing special automatic welding machine |
| CN110524157A (en) * | 2019-09-06 | 2019-12-03 | 南京奥特电气股份有限公司 | A kind of adjusting device for welding gun for automatic welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081008 |