CN104607772A - Sealing type compact portable closed handheld automatic pipe welding equipment - Google Patents
Sealing type compact portable closed handheld automatic pipe welding equipment Download PDFInfo
- Publication number
- CN104607772A CN104607772A CN201510029613.2A CN201510029613A CN104607772A CN 104607772 A CN104607772 A CN 104607772A CN 201510029613 A CN201510029613 A CN 201510029613A CN 104607772 A CN104607772 A CN 104607772A
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- gear
- water
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- fixture
- lower clamp
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Classifications
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- 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
- B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
-
- 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
-
- 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
- B23K37/003—Cooling means
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- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- 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
- B23K9/325—Devices for supplying or evacuating shielding gas
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Abstract
The invention belongs to the field of automatic welding devices and particularly relates to sealing type compact portable closed handheld automatic pipe welding equipment. The sealing type compact portable closed handheld automatic pipe welding equipment comprises a clamp and a welding device located in the clamp, wherein the welding device comprises a welding part and a cooling part. Compared with the prior art, the sealing type compact portable closed handheld automatic pipe welding equipment has the advantages that due to the fact that the welding device is arranged in the clamp, the structure is simple, manufacturing is convenient, the welding equipment is suitable for a narrow space, and using is convenient.
Description
Technical field
The invention belongs to automatic welding equipment field, particularly relate to a kind of sealing compact portable formula and close hand-held automation pipe pipe welding equipment.
Background technology
Can weld various steel, copper, Aluminum-aluminum alloy group metal tube and caliber at Ф more than 35 in numerous welding equipments, is all open welding at present in numerous equipment, mainly adopts manual CO
2the method welding of gas and argon arc welding argon shield weldering, efficiency is low, light pollution is serious, welding protection gas is wasted and welding quality is difficult to ensure, the automatic welding device such as TIG, MAG or laser has larger volume and standardized welding head usually.No longer applicable for narrow space, and be not suitable for field work.
Summary of the invention
The technical problem to be solved in the present invention is existing welding equipment, is not suitable for narrow space and wild environment, for solving the problem, provides a kind of sealing compact portable formula to close hand-held automation pipe pipe welding equipment.
The object of the invention is to realize in the following manner:
A kind of sealing compact portable formula closes hand-held automation pipe pipe welding equipment, and it comprises fixture and is positioned at the welder of fixture inside, and welder comprises welding portion and cooling segment.
Described fixture comprises fixture and lower clamp; upper fixture and lower clamp are cavity structure; upper fixture is connected by connecting axle with lower clamp side; opposite side is connected by clamping fixture; upper fixture and lower clamp are all processed with breach; protection clamping device is installed in breach; protection clamping device is with upper fixture and lower clamp and is flexibly connected; upper fixture upper end is processed with peep hole; peep hole is provided with sheet glass; described lower clamp is frame-type, and the lower end of lower clamp is processed with connection through hole.
Described protection clamping device is semi-annular; it comprises mounting portion and clamping part; the width of mounting portion is 20mm ~ 42mm; the thickness of clamping part is 2mm ~ 15mm; mounting portion is processed with screwed hole I, clamping part is processed with " work " font gap, and described " work " font gap is arc and concentric with protection clamping device endoporus; the radian in " work " font gap is 45 ° ~ 60 °, and protection clamping device is also processed with arc shaped slits.
Described upper fixture and the barbed portion of lower clamp are processed with groove; the mounting portion of protection clamping device is inserted in groove; barbed portion is processed with the screwed hole II corresponding with protecting clamping device mounting portion; clamping device and upper fixture and lower clamp is protected to be connected by screw; described clamping fixture comprises the hook plate be fixed on fixture and the rotating shaft be arranged on lower clamp; rotating shaft is fixedly connected with axle; axle is set with spring and pressing plate; spring is positioned at below pressing plate; axle is processed with screw thread, and handle is connected with male thread.
Described welding portion comprises motor, the output shaft of motor connects drive bevel gear, drive bevel gear and driven wheel of differential engagement, driven wheel of differential and driving gear are arranged on same axis, driving gear engages with two driven gears, each driven gear engages with a carrier gear, two carrier gears all with opening gears meshing, opening gear is provided with tungsten electrode, opening gear medial surface is evenly equipped with pore, described opening gear is C type, and the opening span of opening gear is greater than the span of two carrier gears.
Described welding portion comprises motor, the output shaft of motor connects drive bevel gear, drive bevel gear and driven wheel of differential engagement, driven wheel of differential and driving gear are arranged on same axis, and driving gear engages with two carrier gears, two carrier gears all with opening gears meshing, opening gear is provided with tungsten electrode, opening gear medial surface is evenly equipped with pore, and described opening gear is C type, and the opening span of opening gear is greater than the span of two carrier gears.
Described cooling segment comprises heat conductive pad, heat conductive pad is connected with Water-cooling seat, Water-cooling seat is provided with water-cooled lid, water-cooled covers and is processed with two screwed holes, and two screwed holes are all provided with fast plug, described Water-cooling seat is processed with groove, water-cooled lid is welded on Water-cooling seat, and two screwed holes that water-cooled covers communicate with groove, and described heat conductive pad is C type, the material of heat conductive pad, Water-cooling seat and water-cooled lid is brass, and described heat conductive pad and Water-cooling seat are connected by screw.
Described cooling segment is C type structure, and processing a diameter in C type structure is the through hole of 5mm ~ 10mm.
Relative to prior art, the present invention is arranged on the inside of fixture welder, and compact conformation is easily manufactured, is applicable to narrow space, easy to use.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is welder structural representation.
Fig. 4 is Fig. 3 top view.
Fig. 5 is structural representation two of the present invention.
Fig. 6 is Fig. 5 top view.
Fig. 7 is one of cooling segment structural representation.
Fig. 8 is Fig. 7 A-A sectional view.
Fig. 9 is cooling segment structural representation two.
Wherein, 1 is opening gear; 2 is carrier gears; 3 is cooling segments; 4 is tungsten electrodes; 5 is drive bevel gear; 6 is driven gears; 7 is pores; 8 is protection clamping devices; 9 is welding material placement sections; 10 is arc shaped slits; 11 is water inlets; 12 is delivery ports; 13 lower enciosers; 14 is clamping fixtures; 15 is lower clamps; 16 is wire bushings; 17 is upper fixtures; 21 is heat conductive pads; 22 is Water-cooling seats; 23 is water-cooled lids; 24 is fast plugs; 25 is elongated holes; 26 is short-bore.
Detailed description of the invention
As shown in Fig. 1-Fig. 9, a kind of sealing compact portable formula closes hand-held automation pipe pipe welding equipment, and it comprises fixture and is positioned at the welder of fixture inside, and welder comprises welding portion and cooling segment.
Described fixture comprises fixture 17 and lower clamp 15, upper fixture 17 and lower clamp 15 are cavity structure, upper fixture 17 is connected by connecting axle with lower clamp 15 side, opposite side is connected by clamping fixture 14, upper fixture 17 and lower clamp 15 are all processed with breach, protection clamping device 8 is installed in breach, protection clamping device 8 is with upper fixture 17 and lower clamp 13 and is flexibly connected, upper fixture 17 upper end is processed with peep hole, peep hole is provided with sheet glass, described lower clamp 15 is frame-type, the lower end of lower clamp 15 is processed with connection through hole, lower clamp 15 rear end is connected with lower encioser 13 and wire bushing 16.
Described protection clamping device 8 is semi-annular; it comprises mounting portion and clamping part; the width of mounting portion is 20mm ~ 42mm; the thickness of clamping part is 2mm ~ 15mm; mounting portion is processed with screwed hole I, clamping part is processed with " work " font gap, and described " work " font gap is arc and concentric with protection clamping device endoporus; the radian in " work " font gap is 45 ° ~ 60 °, and protection clamping device 8 is also processed with arc shaped slits 10.
Described upper fixture 17 and the barbed portion of lower clamp 15 are processed with groove; the mounting portion of protection clamping device 8 is inserted in groove; barbed portion is processed with the screwed hole II corresponding with protecting clamping device 8 mounting portion; protection clamping device 8 is connected by screw with upper fixture 17 and lower clamp 15; described clamping fixture 14 comprises the hook plate be fixed on fixture 17 and the rotating shaft be arranged on lower clamp 15; rotating shaft is fixedly connected with axle; axle is set with spring and pressing plate; spring is positioned at below pressing plate; axle is processed with screw thread, and handle is connected with male thread.
Described welding portion comprises motor, the output shaft of motor connects drive bevel gear 5, drive bevel gear 5 and driven wheel of differential engagement, driven wheel of differential and driving gear are arranged on same axis, driving gear engages with two driven gears 6, each driven gear 6 engages with a carrier gear 2, when integral solder device is smaller, driven gear 6 can be saved, driving gear directly engages with carrier gear 2, two carrier gears 2 all engage with opening gear 1, opening gear 1 is provided with tungsten electrode 4, opening gear 1 medial surface is evenly equipped with pore 7, described opening gear 1 is C type, the opening span of opening gear 1 is greater than the span of two carrier gears 2.
Described cooling segment comprises heat conductive pad 21, heat conductive pad 21 is connected with Water-cooling seat 22, Water-cooling seat 22 is provided with water-cooled lid 23, water-cooled lid 23 is processed with two screwed holes, two screwed holes are all provided with fast plug 24, described Water-cooling seat 22 is processed with groove, water-cooled lid 23 is welded on Water-cooling seat 22, two screwed holes on water-cooled lid 23 communicate with groove, described heat conductive pad 21 is C type, the material of heat conductive pad 21, Water-cooling seat 22 and water-cooled lid 23 is brass, and described heat conductive pad 21 is connected by screw with Water-cooling seat 22.This cooling structure is generally applicable to the smaller situation of welding equipment overall structure, and structure is simple, and cooling water is external, uses more convenient.
Described cooling segment is C type structure, processing a diameter in C type structure is the through hole of 5mm, diameter can be 5mm, 7mm, 8mm, 9mm or 10mm, man-hour is added at through hole, present C type structure processes an elongated hole 25, and then process two short-bore 26, short-bore 26 and elongated hole 25 communicate, then the mode of soldering is adopted to seal the two ends of elongated hole 25, so not only easy to process but also can according to the concrete size using structure, the position of setting two short-bore 26, two short-bore 26 1 connect water inlet 11, and connect delivery port 12.
An end face of opening gear 1 is provided with two sections of air inlet ducts, be not communicated with between the air inlet duct of two ends, opening gear 1 inner surface at welding torch place evenly has several ventholes 7, every section of air inlet duct communicates with this venthole 7 respectively, passage aperture between air inlet duct and venthole 7 is less than the aperture of venthole, the head of air supply pipe and the opening gear 1 end plane-plane contact at air inlet duct place in weld part housing, and the head of air supply pipe can cover one section of air inlet duct completely, another end face and the cooling segment in weld part fixture of opening gear 1 are that face contacts, the heat conductive pad 21 of cooling segment is provided with the breach identical with opening gear 1 shape, during assembling, the breach of opening gear 1 aligns with the breach of heat conductive pad 21, cooling segment inside is connected with recirculated cooling water, cooling water enters from the water inlet 11 of cooling segment, delivery port 12 flows out, weld part housing is provided with welding material placement section 9, the circle of the specific size that the protection clamping device 8 namely supporting tubing is formed.
Be placed on protection clamping device 8 by needing the small-caliber metal tubes of welding, clamp in the form of a ring in welding planar shaped, press start button, machine operation, opening gear 1 is driven to rotate, start welding, venthole 7 simultaneously on welding head circumferentially all qi-emitting hole to weld seam injecting protective gas, the head of air supply pipe covers one section of air inlet duct completely, when opening gear 1 rotates, the head of air supply pipe slowly departs from the air inlet duct covered now, excessive to next air inlet duct, ensure have air inlet duct to provide protection gas to welding torch all the time, guarantee again when certain section of air inlet duct is transitioned into housing gap position, air supply pipe can not to this air inlet duct air feed, waste protection gas, passage aperture between air inlet duct and venthole 7 is less than the aperture of venthole 7, ensure that protection gas can not be escaped from the passage adverse current of other air inlet ducts, can only spray from venthole 7, and allly enter fixture 17, the protective gas of lower clamp 15 recycles, after being filled with protection gas certain in cavity, next the supply of argon gas can just be reduced.This airtight cavity both ensure that the definitely pure of argon gas had the waste decreasing argon gas, finally ensure that welding quality.Tungsten electrode 4 on opening gear 1 circumferentially rotates and welds under the protection of recycling-guard gas; heat conductive pad 21 contacts with opening gear 1; the recirculated cooling water of cooling segment inside flows always; take away the heat that opening gear 1 produces because of welding, opening gear 1 moves and within one week, completes automatic welding of circumferential seams and connect.
Tool of the present invention has the following advantages:
1. flexibility: the present invention drives opening gear 1 to rotate by motor and being engaged in limited space of drive mechanism, realize 360 degree of welding of pipe-pipe butt welding, effectively make use of gear-driven marrow, combined axis transmission, while the cavity closed completes weld job, maximizedly save operating space.By motor driven gear transmission, power transmission shaft guarantees that opening gear 1 turns to the uninterrupted of opening part welding, realizes 360 degree of welding, and ensure that the smooth realization of various motion.
2. economy: be uniformly distributed air inlet duct at opening gear 1 end face; be combined with each other between each section; ensure uninterrupted air feed when gear 360 degree rotates; simultaneously welding torch is in a closed cavity, realizes the concentrated high-purity argon gas shielded to welding torch, because protective gas cost is higher; this protective gas that makes concentrates on protected mode in airtight cavity; both while protecting welding torch, and considerably reduce protective gas loss, reduce production cost.Economize on resources.
3. ensure welding quality: stable transmission between each component of transmission mechanism; thus drive welding torch stable motion; ensure that weld seam welding quality; the cavity protection solder joint that even air inlet duct on opening gear 1 adopts full section closing; thus ensure that quality of weld seam molding, the heat on course of work split shed gear taken away in time by water cooling plant, reduces heat distortion amount; thus the stable of welding track can be ensure that, ensure that quality of weld seam molding.
4. Welding Structure is compact: the invention has the advantages that structural design cleverly, the compact Machine Design in driving section reduces whole automatic welding device volume, air inlet duct is directly offered on opening gear 1 and whole automation equipment device volume is reduced greatly by weld part, and cavity is relatively airtight, the water cooling plant of weld part is that plate-like contacts with opening face of gear, save space, welding torch is arranged on opening gear internal, makes more compact structure.
Claims (8)
1. sealing compact portable formula closes a hand-held automation pipe pipe welding equipment, it is characterized in that: it comprises fixture and is positioned at the welder of fixture inside, and welder comprises welding portion and cooling segment.
2. a kind of sealing compact portable formula according to claim 1 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described fixture comprises fixture and lower clamp, upper fixture and lower clamp are cavity structure, upper fixture is connected by connecting axle with lower clamp side, opposite side is connected by clamping fixture, upper fixture and lower clamp are all processed with breach, protection clamping device is installed in breach, protection clamping device is with upper fixture and lower clamp and is flexibly connected, upper fixture upper end is processed with peep hole, peep hole is provided with sheet glass, described lower clamp is frame-type, the lower end of lower clamp is processed with connection through hole.
3. a kind of sealing compact portable formula according to claim 2 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described protection clamping device is semi-annular, it comprises mounting portion and clamping part, the width of mounting portion is 20mm ~ 42mm, the thickness of clamping part is 2mm ~ 15mm, mounting portion is processed with screwed hole I, clamping part is processed with " work " font gap, described " work " font gap is arc and concentric with protection clamping device endoporus, the radian in " work " font gap is 45 ° ~ 60 °, protection clamping device is also processed with arc shaped slits.
4. a kind of sealing compact portable formula according to claim 3 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described upper fixture and the barbed portion of lower clamp are processed with groove, the mounting portion of protection clamping device is inserted in groove, barbed portion is processed with the screwed hole II corresponding with protecting clamping device mounting portion, clamping device and upper fixture and lower clamp is protected to be connected by screw, described clamping fixture comprises the hook plate be fixed on fixture and the rotating shaft be arranged on lower clamp, rotating shaft is fixedly connected with axle, axle is set with spring and pressing plate, spring is positioned at below pressing plate, axle is processed with screw thread, handle is connected with male thread.
5. a kind of sealing compact portable formula according to claim 1 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described welding portion comprises motor, the output shaft of motor connects drive bevel gear, drive bevel gear and driven wheel of differential engagement, driven wheel of differential and driving gear are arranged on same axis, driving gear engages with two driven gears, each driven gear engages with a carrier gear, two carrier gears all with opening gears meshing, opening gear is provided with tungsten electrode, opening gear medial surface is evenly equipped with pore, described opening gear is C type, the opening span of opening gear is greater than the span of two carrier gears.
6. a kind of sealing compact portable formula according to claim 1 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described welding portion comprises motor, the output shaft of motor connects drive bevel gear, drive bevel gear and driven wheel of differential engagement, driven wheel of differential and driving gear are arranged on same axis, driving gear engages with two carrier gears, two carrier gears all with opening gears meshing, opening gear is provided with tungsten electrode, opening gear medial surface is evenly equipped with pore, described opening gear is C type, the opening span of opening gear is greater than the span of two carrier gears.
7. a kind of sealing compact portable formula according to claim 1 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described cooling segment comprises heat conductive pad, heat conductive pad is connected with Water-cooling seat, Water-cooling seat is provided with water-cooled lid, water-cooled covers and is processed with two screwed holes, two screwed holes are all provided with fast plug, described Water-cooling seat is processed with groove, water-cooled lid is welded on Water-cooling seat, two screwed holes that water-cooled covers communicate with groove, described heat conductive pad is C type, heat conductive pad, the material of Water-cooling seat and water-cooled lid is brass, described heat conductive pad and Water-cooling seat are connected by screw.
8. a kind of sealing compact portable formula according to claim 1 closes hand-held automation pipe pipe welding equipment, it is characterized in that: described cooling segment is C type structure, and processing a diameter in C type structure is 5mm through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029613.2A CN104607772A (en) | 2015-01-21 | 2015-01-21 | Sealing type compact portable closed handheld automatic pipe welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029613.2A CN104607772A (en) | 2015-01-21 | 2015-01-21 | Sealing type compact portable closed handheld automatic pipe welding equipment |
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| Publication Number | Publication Date |
|---|---|
| CN104607772A true CN104607772A (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510029613.2A Pending CN104607772A (en) | 2015-01-21 | 2015-01-21 | Sealing type compact portable closed handheld automatic pipe welding equipment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215520A (en) * | 2015-09-25 | 2016-01-06 | 中广核核电运营有限公司 | Sealed pipe welding gun |
| CN106041271A (en) * | 2016-08-16 | 2016-10-26 | 欧米尼自动化科技（苏州）有限公司 | Seal type pipe-pipe welding machine head |
| CN106964882A (en) * | 2017-04-27 | 2017-07-21 | 珠海横琴新区锐驰焊接科技有限公司 | One kind clamping rotation and sealing integration CCD welding systems |
| CN107813029A (en) * | 2017-10-30 | 2018-03-20 | 无锡市迪索数控焊接设备有限公司 | Automatic seal type pipe pipe welding head |
| CN107931894A (en) * | 2017-10-30 | 2018-04-20 | 无锡市迪索数控焊接设备有限公司 | It is capable of the pipe welding head of real-time display inner cavity temperature |
| CN110465769A (en) * | 2019-08-05 | 2019-11-19 | 苏州热工研究院有限公司 | A kind of self-melt welding robot |
| CN111230263A (en) * | 2020-03-24 | 2020-06-05 | 三河同飞制冷股份有限公司 | Intensive stainless steel tube bundle welding head, automatic welding system and method |
| CN112025126A (en) * | 2020-09-11 | 2020-12-04 | 吴清玉 | Irregular pipeline welding machine |
| CN118321690A (en) * | 2024-05-17 | 2024-07-12 | 惠州市雪人冷却设备有限公司 | Hand-held type steel pipe butt joint argon arc welder |
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| CN104191121A (en) * | 2014-08-25 | 2014-12-10 | 刘家超 | Automatic welding mechanism for circumferential welds |
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| CN102294534A (en) * | 2011-08-03 | 2011-12-28 | 威海正棋机电技术有限公司 | Sealed type all-position pipe welding machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215520A (en) * | 2015-09-25 | 2016-01-06 | 中广核核电运营有限公司 | Sealed pipe welding gun |
| CN106041271A (en) * | 2016-08-16 | 2016-10-26 | 欧米尼自动化科技（苏州）有限公司 | Seal type pipe-pipe welding machine head |
| CN106041271B (en) * | 2016-08-16 | 2018-03-30 | 欧米尼自动化科技（苏州）有限公司 | Sealed pipe pipe welding head |
| CN106964882A (en) * | 2017-04-27 | 2017-07-21 | 珠海横琴新区锐驰焊接科技有限公司 | One kind clamping rotation and sealing integration CCD welding systems |
| CN107813029A (en) * | 2017-10-30 | 2018-03-20 | 无锡市迪索数控焊接设备有限公司 | Automatic seal type pipe pipe welding head |
| CN107931894A (en) * | 2017-10-30 | 2018-04-20 | 无锡市迪索数控焊接设备有限公司 | It is capable of the pipe welding head of real-time display inner cavity temperature |
| CN110465769A (en) * | 2019-08-05 | 2019-11-19 | 苏州热工研究院有限公司 | A kind of self-melt welding robot |
| CN111230263A (en) * | 2020-03-24 | 2020-06-05 | 三河同飞制冷股份有限公司 | Intensive stainless steel tube bundle welding head, automatic welding system and method |
| CN112025126A (en) * | 2020-09-11 | 2020-12-04 | 吴清玉 | Irregular pipeline welding machine |
| CN112025126B (en) * | 2020-09-11 | 2022-01-18 | 重庆创御智能装备有限公司 | Irregular pipeline welding machine |
| CN118321690A (en) * | 2024-05-17 | 2024-07-12 | 惠州市雪人冷却设备有限公司 | Hand-held type steel pipe butt joint argon arc welder |
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Application publication date: 20150513 |