CN108890104A - A kind of Steel tube packaging band automatic welding machine - Google Patents
A kind of Steel tube packaging band automatic welding machine Download PDFInfo
- Publication number
- CN108890104A CN108890104A CN201811067847.6A CN201811067847A CN108890104A CN 108890104 A CN108890104 A CN 108890104A CN 201811067847 A CN201811067847 A CN 201811067847A CN 108890104 A CN108890104 A CN 108890104A
- Authority
- CN
- China
- Prior art keywords
- slide unit
- electrode
- steel tube
- crossbeam
- tube packaging
- 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 88
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 43
- 239000010949 copper Substances 0.000 claims description 43
- 229910052802 copper Inorganic materials 0.000 claims description 43
- 239000003638 chemical reducing agent Substances 0.000 claims description 17
- 238000012856 packing Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 6
- 238000011109 contamination Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910000679 solder Inorganic materials 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
- B23K11/00—Resistance welding; Severing by resistance heating
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a kind of Steel tube packaging band automatic welding machines.The Steel tube packaging band automatic welding machine include：Pedestal, crossbeam and welding ontology；Crossbeam is set on the pedestal, setting welding ontology on crossbeam；Welding ontology includes the first slide unit, cantilever, the second slide unit, electric control gear, pneumatic device and electrode；The side of crossbeam is arranged in first slide unit, and is slidably connected with crossbeam；Cantilever is fixedly installed on first slide unit；The second slide unit is arranged in the side of cantilever, and electric control gear is arranged in the other side；The side of second slide unit is slidably connected with cantilever, the fixed pneumatic device in the other side；Electrode is arranged in pneumatic device and is electrically connected close to the side of strap to be welded, and with electric control gear, and electrode is for welding strap to be welded.The present invention can be realized the automatic welding to Steel tube packaging band, and movement speed is fast, moving distance precisely, it is welding smoke contamination, safe and reliable.
Description
Technical field
The present invention relates to strap welding technology fields, more particularly to a kind of Steel tube packaging band automatic welding machine.
Background technique
Currently, the packing of square steel tube mostly uses Semi-automatic packing press, full automatic packing machine is more rare, although some
Baling press can be realized automatically, but its structure is excessively complicated and cost is relatively high.General automatic packing machine is adopted substantially
All it is the form that pedestal is fixed, limits the automatic welding of the object especially square tube strap of welding in this way；It passes
The Semi-automatic packing press of system can be automatically performed the stacking, packing, pressure zone of steel pipe, but need manually to be packaged using electric arc welding
Band；Least a portion of welding machine is position-movable, but its shift position not can control, generally require manually to go manual measurement away from
From.It can not achieve which results in existing packing tape welding machine and automatic welding, low efficiency, mobile position carried out to Steel tube packaging band
The accuracy set is not high.
Summary of the invention
Based on this, it is necessary to which providing one kind can be realized that carry out automatic welding, movement speed to Steel tube packaging band fast, mobile
Apart from accurate, welding smoke contamination, safe and reliable Steel tube packaging band automatic welding machine.
To achieve the above object, the present invention provides following schemes：
A kind of Steel tube packaging band automatic welding machine, including：Pedestal, crossbeam and welding ontology；Crossbeam is set on the pedestal,
The welding ontology is set on the crossbeam；
The welding ontology includes the first slide unit, cantilever, the second slide unit, electric control gear, pneumatic device and electrode；Described
The side of the crossbeam is arranged in one slide unit, and is slidably connected with the crossbeam；It is fixedly installed on first slide unit described outstanding
Arm；Second slide unit is arranged in the side of the cantilever, and the electric control gear is arranged in the other side；The side of second slide unit with
The cantilever is slidably connected, the fixed pneumatic device in the other side；The electrode is arranged in the pneumatic device close to be welded
The side of strap, and be electrically connected with the electric control gear, the electrode is for welding the strap to be welded.
Optionally, the welding ontology further includes first connecting portion, first slide unit by the first connecting portion with
The crossbeam is slidably connected；
The first connecting portion includes first steel plate, the first long straight guide and multiple first sliding blocks；First steel
Plate is fixed on the side of the crossbeam；First long straight guide is set on first steel plate；Multiple first sliding blocks are solid
The side of first slide unit is set calmly；First sliding block is correspondingly arranged with first long straight guide, described for making
First slide unit slides on first long straight guide.
Optionally, the welding ontology further includes second connecting portion, and the side of second slide unit connects by described second
Socket part is slidably connected with the cantilever；
The second connecting portion includes second steel plate, the second long straight guide and multiple second sliding blocks；Second steel
Plate is fixed on the side of the cantilever；Second long straight guide is set on second steel plate；Multiple second sliding blocks are solid
The side of second slide unit is set calmly；Second sliding block is correspondingly arranged with second long straight guide, described for making
Second slide unit slides on second long straight guide.
Optionally, the welding ontology further includes conductive strips；The electrode passes through the conductive strips and the electric control gear
Electrical connection.
Optionally, the pneumatic device includes the first cylinder and the second cylinder；First cylinder and second cylinder
It is fixedly connected with second slide unit.
Optionally, the electrode includes first electrode and second electrode；
The size of the first electrode is greater than second electrode；The first electrode is arranged in first cylinder close to be welded
The side of band is taken, and is electrically connected with the electric control gear；The second electrode is arranged in second cylinder close to be welded
The side of band is taken, and is electrically connected with the electric control gear.
Optionally, the welding ontology further includes the first copper sheet, the second copper sheet, the first copper post and the second copper post；
First copper sheet is arranged in first cylinder and sets on the side of strap to be welded, first copper sheet
Set first copper post；The first electrode is set in first copper post；First copper post is for adjusting first electricity
Pole；Second copper sheet is arranged in second cylinder and institute is arranged on the side of strap to be welded, second copper sheet
State the second copper post；The second electrode is set in second copper post；Second copper post is for adjusting the second electrode.
Optionally, the welding ontology further includes the first rack gear, first motor and the first speed reducer；
First rack gear is arranged on first steel plate, and parallel with first long straight guide；First electricity
Machine is fixed on first slide unit, and the motor shaft of the first motor passes through first slide unit and first speed reducer
Mechanical connection；First speed reducer is engaged with first rack gear.
Optionally, the welding ontology further includes the second rack gear, the second motor and the second speed reducer；
Second rack gear is arranged on second steel plate, and parallel with second long straight guide；Second electricity
Machine is fixed on second slide unit, and the motor shaft of second motor passes through second slide unit and second speed reducer
Electrical connection；Second speed reducer is engaged with second rack gear.
Optionally, the welding ontology further includes mounting bracket；The electric control gear is fixed on by the mounting bracket
On the cantilever.
Compared with prior art, the beneficial effects of the invention are as follows：
The invention proposes a kind of Steel tube packaging band automatic welding machines, including：Pedestal, crossbeam and welding ontology；The base
Crossbeam is set on seat, setting welding ontology on crossbeam；Weld ontology include the first slide unit, cantilever, the second slide unit, electric control gear,
Pneumatic device and electrode；The side of crossbeam is arranged in first slide unit, and is slidably connected with crossbeam；It is fixedly installed on first slide unit outstanding
Arm；The second slide unit is arranged in the side of cantilever, and electric control gear is arranged in the other side；Pneumatic device is slidably connected with the second slide unit；Electrode
Pneumatic device is arranged in be electrically connected close to the side of strap to be welded, and with electric control gear, electrode is used for packing to be welded
Band is welded.The Steel tube packaging can be realized the automatic welding to Steel tube packaging band with automatic welding machine, and movement speed it is fast,
Moving distance precisely, it is welding smoke contamination, safe and reliable, Steel tube packaging band can be accurately positioned, accurate welding.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the Steel tube packaging of the embodiment of the present invention with automatic welding machine；
Fig. 2 is the structural schematic diagram of welding ontology of the Steel tube packaging of the embodiment of the present invention with automatic welding machine；
Fig. 3 is the structural scheme of mechanism of first connecting portion of the Steel tube packaging of the embodiment of the present invention with automatic welding machine；
Fig. 4 is the main view of welding ontology of the Steel tube packaging of the embodiment of the present invention with automatic welding machine.
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.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Fig. 1 is a kind of structural schematic diagram of the Steel tube packaging of the embodiment of the present invention with automatic welding machine.Referring to Fig. 1, embodiment
Steel tube packaging band automatic welding machine, including：Pedestal 1, crossbeam 2 and welding ontology；Crossbeam 2, the cross are set on the pedestal 1
The welding ontology, two common support beams 2 of pedestal 1 are set on beam 2.
Fig. 2 is the structural schematic diagram of welding ontology of the Steel tube packaging of the embodiment of the present invention with automatic welding machine；Fig. 3 is this hair
The structural scheme of mechanism of bright first connecting portion of the embodiment Steel tube packaging with automatic welding machine；Fig. 4 is that steel pipe of the embodiment of the present invention is beaten
The main view of the welding ontology of band automatic welding machine.- Fig. 4 referring to fig. 2, the welding ontology include the first slide unit 3, cantilever 4,
Second slide unit 5, electric control gear 6, pneumatic device and electrode；First slide unit 3 is arranged in the side of the crossbeam 2, and with institute
Crossbeam 2 is stated to be slidably connected；The cantilever 4 is fixedly installed on first slide unit 3；The side setting described second of the cantilever 4
Slide unit 5, the electric control gear 6 is arranged in the other side, this ensure that the balance at 4 both ends of cantilever；The side of second slide unit 5 with
The cantilever 4 is slidably connected, the fixed pneumatic device in the other side；The electrode is arranged in the pneumatic device close to be welded
The side of strap, and be electrically connected with the electric control gear 6, the electrode is for welding the strap to be welded.
The welding ontology further includes first connecting portion and second connecting portion, and first slide unit 3 connects by described first
Socket part is slidably connected with the crossbeam 2；It is slided by the second connecting portion and the cantilever 4 side of second slide unit 5
Connection.
The first connecting portion includes first steel plate, the first long straight guide 7 and multiple first sliding blocks 8；Described first
Interal fixation is in the side of the crossbeam 2；Pass through fixed first long straight guide 7 of soket head cap screw on first steel plate；
Multiple first sliding blocks 8 are fixed at the side of first slide unit 3；First sliding block 3 is directly led with first length
Rail 7 is correspondingly arranged, for sliding first slide unit 3 on first long straight guide 7.In the present embodiment, it is provided with four
A first sliding block 8, four the first sliding blocks 8 are fixed on four angles of 3 side of the first slide unit.
The second connecting portion includes second steel plate 9, the second long straight guide 10 and multiple second sliding blocks 11；Described
Two steel plates 9 are fixed on the side of the cantilever 4；Second long straight guide 10 is set on second steel plate 9；Multiple described
Two sliding blocks 11 are fixed at the side of second slide unit 5；Second sliding block is corresponding with second long straight guide 10 to be set
It sets, for sliding second slide unit 5 on second long straight guide 10.
As an alternative embodiment, the pneumatic device includes the first cylinder 12 and the second cylinder 13；Described
One cylinder 12 and second cylinder 13 are slidably connected with second slide unit 5；The electrode includes first electrode 14 and
Two electrodes 15；The purpose of size of the first electrode 14 is greater than second electrode 15, is designed to big small electrode is to reduce electric current
Loss on weldment promotes solder joint firmness；The setting of first electrode 14 takes in first cylinder 12 close to be welded
The side of band, and connect with the power supply of the electric control gear 6 output alternating current；The second electrode 15 is arranged described second
Cylinder 13 is connect close to the side of strap to be welded, and with the power supply of the electric control gear 6 output alternating current.
As an alternative embodiment, the welding ontology further includes the first copper sheet 16, the second copper sheet 17, the first bronze medal
Column 18 and the second copper post 19；First cylinder 13 is arranged in close to the side of strap to be welded in first copper sheet 16；Institute
It states and is provided with first through hole on the first copper sheet 16, the first through hole is for being arranged first copper post 18；First copper post
The second through-hole is provided on 18, second through-hole is for being arranged the first electrode 14；First copper post 18 is for adjusting
The first electrode 14；Second cylinder 13 is arranged in close to the side of strap to be welded in second copper sheet 17, described
Third through-hole is provided on second copper sheet 17, the third through-hole is for being arranged second copper post 19；Second copper post 19
On be provided with fourth hole, the fourth hole is for being arranged the second electrode 15；Second copper post 19 is for adjusting institute
State second electrode 15.In this implementation, first copper post 18 and second copper post 19 fit through elasticity bolt jointly to adjust
The distance between the first electrode 14 and described second electrode 15 are saved, to meet the welding of the strap of different length.
As an alternative embodiment, the welding ontology further includes the first rack gear 20, first motor 21 and first
Speed reducer 22；First rack gear 20 is fixed on first steel plate by soket head cap screw, and with first long straight guide 7
In parallel；The first motor 21 is fixed on first slide unit 3, and the motor shaft of the first motor 21 passes through described first
Slide unit 3 and first speed reducer 22 are mechanically connected；Gear on first speed reducer 22 is engaged with first rack gear 20；
The welding ontology further includes the second rack gear 23, the second motor 24 and the second speed reducer 25；Second rack gear 23 is arranged in institute
It states on the second steel plate 9, and parallel with second long straight guide 10；Second motor 24 is fixed on second slide unit 5,
And the motor shaft of second motor 24 passes through second slide unit 5 and is electrically connected with second speed reducer 25；Described second subtracts
Gear on fast machine 25 is engaged with second rack gear 23.
As an alternative embodiment, the welding ontology further includes conductive strips 26；The electrode is led by described
Electric band 26 is electrically connected with the electric control gear 6.
As an alternative embodiment, the welding ontology further includes mounting bracket 27；The electric control gear 6 passes through
The mounting bracket 27 is fixed on the cantilever 4.
The Steel tube packaging band automatic welding machine of the present embodiment solves resistance welder and is being applied to the large-scale office that just pipe is packaged
Limit, can be realized the automatic welding to Steel tube packaging band, and movement speed is fast, moving distance is accurate, welding smoke contamination, peace
It is complete reliable, Steel tube packaging band can be accurately positioned, it is accurate to weld.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of Steel tube packaging band automatic welding machine, which is characterized in that including：Pedestal, crossbeam and welding ontology；On the pedestal
Crossbeam is set, the welding ontology is set on the crossbeam；
The welding ontology includes the first slide unit, cantilever, the second slide unit, electric control gear, pneumatic device and electrode；Described first is sliding
The side of the crossbeam is arranged in platform, and is slidably connected with the crossbeam；The cantilever is fixedly installed on first slide unit；Institute
Second slide unit is arranged in the side for stating cantilever, and the electric control gear is arranged in the other side；The side of second slide unit with it is described
Cantilever is slidably connected, the fixed pneumatic device in the other side；The electrode is arranged in the pneumatic device close to packing to be welded
The side of band, and be electrically connected with the electric control gear, the electrode is for welding the strap to be welded.
2. a kind of Steel tube packaging band automatic welding machine according to claim 1, which is characterized in that the welding ontology also wraps
First connecting portion is included, first slide unit is slidably connected by the first connecting portion and the crossbeam；
The first connecting portion includes first steel plate, the first long straight guide and multiple first sliding blocks；First steel plate is solid
It is scheduled on the side of the crossbeam；First long straight guide is set on first steel plate；Multiple first sliding block fixations are set
It sets in the side of first slide unit；First sliding block is correspondingly arranged with first long straight guide, for making described first
Slide unit slides on first long straight guide.
3. a kind of Steel tube packaging band automatic welding machine according to claim 1, which is characterized in that the welding ontology also wraps
Second connecting portion is included, the side of second slide unit is slidably connected by the second connecting portion and the cantilever；
The second connecting portion includes second steel plate, the second long straight guide and multiple second sliding blocks；Second steel plate is solid
It is scheduled on the side of the cantilever；Second long straight guide is set on second steel plate；Multiple second sliding block fixations are set
It sets in the side of second slide unit；Second sliding block is correspondingly arranged with second long straight guide, for making described second
Slide unit slides on second long straight guide.
4. a kind of Steel tube packaging band automatic welding machine according to claim 1, which is characterized in that the welding ontology also wraps
Include conductive strips；The electrode is electrically connected by the conductive strips with the electric control gear.
5. a kind of Steel tube packaging band automatic welding machine according to claim 1, which is characterized in that the pneumatic device includes
First cylinder and the second cylinder；First cylinder and second cylinder are fixedly connected with second slide unit.
6. a kind of Steel tube packaging band automatic welding machine according to claim 5, which is characterized in that the electrode includes first
Electrode and second electrode；
The size of the first electrode is greater than second electrode；The first electrode setting takes in first cylinder close to be welded
The side of band, and be electrically connected with the electric control gear；The second electrode setting takes in second cylinder close to be welded
The side of band, and be electrically connected with the electric control gear.
7. a kind of Steel tube packaging band automatic welding machine according to claim 6, which is characterized in that the welding ontology also wraps
Include the first copper sheet, the second copper sheet, the first copper post and the second copper post；
First copper sheet is arranged in first cylinder and institute is arranged on the side of strap to be welded, first copper sheet
State the first copper post；The first electrode is set in first copper post；First copper post is for adjusting the first electrode；Institute
It states the second copper sheet second cylinder is set and be arranged described second on the side of strap to be welded, second copper sheet
Copper post；The second electrode is set in second copper post；Second copper post is for adjusting the second electrode.
8. a kind of Steel tube packaging band automatic welding machine according to claim 2, which is characterized in that the welding ontology also wraps
Include the first rack gear, first motor and the first speed reducer；
First rack gear is arranged on first steel plate, and parallel with first long straight guide；The first motor is solid
It is scheduled on first slide unit, and the motor shaft of the first motor passes through first slide unit and first speed reducer is mechanical
Connection；First speed reducer is engaged with first rack gear.
9. a kind of Steel tube packaging band automatic welding machine according to claim 3, which is characterized in that the welding ontology also wraps
Include the second rack gear, the second motor and the second speed reducer；
Second rack gear is arranged on second steel plate, and parallel with second long straight guide；Second motor is solid
It is scheduled on second slide unit, and the motor shaft of second motor passes through second slide unit and is electrically connected with second speed reducer
It connects；Second speed reducer is engaged with second rack gear.
10. a kind of Steel tube packaging band automatic welding machine according to claim 1, which is characterized in that the welding ontology is also
Including mounting bracket；The electric control gear is fixed on the cantilever by the mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067847.6A CN108890104B (en) | 2018-09-13 | 2018-09-13 | Automatic welding machine for steel pipe packing belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067847.6A CN108890104B (en) | 2018-09-13 | 2018-09-13 | Automatic welding machine for steel pipe packing belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108890104A true CN108890104A (en) | 2018-11-27 |
| CN108890104B CN108890104B (en) | 2024-01-19 |
Family
ID=64359946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811067847.6A Active CN108890104B (en) | 2018-09-13 | 2018-09-13 | Automatic welding machine for steel pipe packing belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108890104B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648184A (en) * | 2019-01-29 | 2019-04-19 | 天津理工大学 | Adjustment mechanism and welder |
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| JPH06179080A (en) * | 1992-12-11 | 1994-06-28 | Nippon Steel Corp | Method and electrode for spot welding metal sheets |
| DE102007063432A1 (en) * | 2007-12-19 | 2009-06-25 | Volkswagen Ag | Welding head for a spot welding machine has a variable structure depending on whether two ore more welding electrodes are assigned to the welding head to weld together panels during spot welding |
| CN101543933A (en) * | 2009-03-06 | 2009-09-30 | 陕西科技大学 | Carriage compartment side skin single-side double-spot spot-welding suspension system |
| CN104607791A (en) * | 2015-01-22 | 2015-05-13 | 广州微点焊设备有限公司 | T-shaped welding head clamp |
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| CN106624310A (en) * | 2016-12-12 | 2017-05-10 | 广州微点焊设备有限公司 | Underwater welding device and method for resistance welding |
| CN107322155A (en) * | 2017-08-21 | 2017-11-07 | 天津七所艾莘汽车焊接设备有限公司 | A kind of new flexible single-sided spot spot-welding welding system and technique |
| CN206811299U (en) * | 2017-04-19 | 2017-12-29 | 东莞市创德电子科技有限公司 | Battery bag assembles stitch welding machine |
| CN207344043U (en) * | 2017-10-19 | 2018-05-11 | 武汉东泰盛机械有限公司 | Automatic soldering device |
| CN208866569U (en) * | 2018-09-13 | 2019-05-17 | 天津理工大学 | A kind of Steel tube packaging band automatic welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06179080A (en) * | 1992-12-11 | 1994-06-28 | Nippon Steel Corp | Method and electrode for spot welding metal sheets |
| DE102007063432A1 (en) * | 2007-12-19 | 2009-06-25 | Volkswagen Ag | Welding head for a spot welding machine has a variable structure depending on whether two ore more welding electrodes are assigned to the welding head to weld together panels during spot welding |
| CN101543933A (en) * | 2009-03-06 | 2009-09-30 | 陕西科技大学 | Carriage compartment side skin single-side double-spot spot-welding suspension system |
| CN104607783A (en) * | 2013-09-05 | 2015-05-13 | 通用汽车环球科技运作有限责任公司 | Welding Device for Welding a Connecting Portion and Method for Welding the Connecting Portion with the Welding Assembly |
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| CN106624310A (en) * | 2016-12-12 | 2017-05-10 | 广州微点焊设备有限公司 | Underwater welding device and method for resistance welding |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648184A (en) * | 2019-01-29 | 2019-04-19 | 天津理工大学 | Adjustment mechanism and welder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108890104B (en) | 2024-01-19 |
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