CN107322227A - A kind of fuel tank welding equipment - Google Patents
A kind of fuel tank welding equipment Download PDFInfo
- Publication number
- CN107322227A CN107322227A CN201710726500.7A CN201710726500A CN107322227A CN 107322227 A CN107322227 A CN 107322227A CN 201710726500 A CN201710726500 A CN 201710726500A CN 107322227 A CN107322227 A CN 107322227A
- Authority
- CN
- China
- Prior art keywords
- support
- hydraulic cylinder
- hinged
- fuel tank
- welding equipment
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 28
- 239000002828 fuel tank Substances 0.000 title claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 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
- 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
-
- 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
Abstract
The invention discloses a kind of welding box body support meanss, including：Device for fixing boxes, the support being arranged on below the device for fixing boxes, the clamping device for being arranged at the support two ends, the angle regulator for being arranged on the support both sides, the support meanss being arranged on below the support and base；Wherein, the angle regulator includes：First hydraulic cylinder, second hydraulic cylinder, the first hydraulic cylinder, the first end of the second hydraulic cylinder are hinged with the support, and the first hydraulic cylinder, the end of the second hydraulic cylinder second and the base are hinged；The support meanss are used for lifting and the angle for adjusting the support.The present invention provides the multi-angle regulation effect of welding box body, and support regulation is accurate.
Description
Technical field
The present invention relates to automobile manufacturing field, in particular, it is related to a kind of fuel tank welding equipment.
Background technology
The welding of fuel tank needs to carry out from multiple angles and direction, and at present, the platform of welding is all fixed, it is difficult to reached
Very comfortable and suitable welding effect, the so quality and efficiency to welding is impacted.
Publication No. CN204641530U Chinese patent application disclosed a kind of vehicle-mounted transport case on the 16th in September in 2015
Body supporting device, a main support frame, it includes two groups of supporting surfaces, and four legs of two casings are supported respectively；Before four
Limited block, for limiting the reach of two tanks and moving left and right；Limited block after four, rear shifting and left and right for limiting two tanks
It is mobile；Eight pressing plates, for limiting moving up and down for two tanks；One front supports and two rear supports and vehicle chassis branch
Support is hinged, and the transversely deforming for forming chassis in supported at three point, vehicle travel process is adapted to by front supports, and linear deformation is after two
Supporter is adapted to.Can realize the support transport of casing large span using the utility model, and reliably fix, it is ensured that casing it is long away from
The stability of the lower support of greater impact load effect during from the transport of, complex road surface, it is to avoid chassis ridgepole is produced in transportation
Deformation force is applied directly on casing.
Although ensure that the stability of casing using above-mentioned supporting way, the supporting box that can only be fixed is uncomfortable
Regulation is supported on different levels for a variety of casings, supporting way is single, it is impossible to reach the position of control casing well.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of welding box body support meanss, can both fix support,
The supporting way of casing can be adjusted.
According to an aspect of the present invention, the invention discloses a kind of welding box body support meanss, including：Casing fixes dress
The support that put, is arranged on below the device for fixing boxes, it is arranged at the clamping device at the support two ends, is arranged on the machine
The angle regulator of seat both sides, the support meanss being arranged on below the support and base；
Wherein, the angle regulator includes：First hydraulic cylinder, second hydraulic cylinder, the first hydraulic cylinder, described
The first end of two hydraulic cylinders is hinged with the support, the first hydraulic cylinder, the end of the second hydraulic cylinder second and the base
It is hinged；
The support meanss are used for lifting and the angle for adjusting the support, and the support plays the support casing and consolidated
Determine device, the base can provide a fixing point for the first hydraulic cylinder, the second hydraulic cylinder, it is to avoid first hydraulic pressure
Cylinder, the second hydraulic cylinder loosen and the angular adjustment to the support is inaccurate, while can prevent the support both sides from sending out again
Raw skew causes the device for fixing boxes on the support unstable.
It is preferred that, the clamping device includes：Screw mechanism, the fixed mechanism being connected with the screw mechanism output section,
The fixed mechanism is fixedly connected with the support.The screw mechanism can adjust the stretching motion of the fixed mechanism, and institute
State fixed mechanism and angle and the lifting for coming support described in secured adjusted and the regulation support are connected with the support.
It is preferred that, the screw mechanism includes：Screw rod, the fixed seat for supporting the fixed screw rod and it is arranged at institute
The cylinder in fixed seat is stated, the cylinder head is connected with the output section, and the fixed seat is fixed on the base.It is described
Screw rod is inside the output section, and the screw rod can be axially moved in the output section, and the cylinder can adjust described
The stretching motion of output section, the fixed seat fixes the screw rod, while the strong point, the fixed seat can be provided to the screw rod
It is fixed on the base, it is to avoid the fixed seat stable safety when by big active force.
It is preferred that, the fixed mechanism is set to fixed block, and the fixed block is provided with multiple holes, is surrounded by reinforcement,
First through hole is oppositely arranged with the output section, side is additionally provided with a connecting rod, and the connecting rod is hinged with the support meanss.
The fixed block is fixedly connected with the output section by multiple steady pins, in the first through hole can by the screw rod, and
The output section prevents the output section from dropping outside the screw rod, and the structural strength of the fixed block is high, the connection
Bar plays the connection support meanss and provides a strong point for the support, is easy to the angular adjustment of the support.
It is preferred that, the support bottom is provided with supporting track and polylith reinforcement, and the support both sides set the respectively
One hinged seat, the second hinged seat, first hinged seat, second hinged seat respectively with the first hydraulic cylinder, described
First connecting portion, second connecting portion on two hydraulic cylinders are hinged.The link position of hinged seat on the support can make circumference fortune
It is dynamic, the first hydraulic cylinder, the second hydraulic cylinder can be facilitated to adjust the angle position of the support, it is ensured that the support can be located
It can be adjusted in multi-angle, meet the various demands of welding casing.
It is preferred that, the first hydraulic cylinder, the second hydraulic cylinder afterbody further respectively have the first projection, the second projection,
First projection, second projection are hinged with the first deck on the base, the second deck respectively.Described first is convex
Block, second projection can support the first hydraulic cylinder and the second hydraulic cylinder, while being capable of connect to other portions
It is used to fix the first hydraulic cylinder, the setting of the second hydraulic cylinder on part.
It is preferred that, the support meanss are set to the 3rd hydraulic cylinder, and the 3rd is connected with the 3rd hydraulic cylinder output shaft
Connecting portion, the 3rd hydraulic cylinder afterbody is provided with the 3rd projection, and the 3rd projection is hinged with the 3rd deck on the base.Institute
The 3rd connecting portion for stating the 3rd hydraulic cylinder connects the connecting rod, so plays the support support and adjusts the support
Angle or lifting.
It is preferred that, first deck, second deck and the 3rd deck are fixedly installed on the bottom respectively
In the first neck, the second neck and the 3rd neck in seat.First neck, second neck and the 3rd card
The height and position that groove is set differs, and is easily installed setting first deck, second deck and the 3rd deck.
It is preferred that, the fixed block is connected with the support by connecting plate, and the connecting plate is set to angle steel, the angle steel
One end is fixedly connected with the fixed block, and the angle steel other end is located at the support bottom.The connecting board structure sets peace
Complete reasonable, one end can be fixedly connected, and the effect of support is played in one end.
It is preferred that, two pieces of antiskid plates are also set up on the base, the antiskid plate is provided with multiple projections.It is described anti-skidding
Security incident caused by being slipped when avoiding people from being walked above of plate, strengthens the safety of people.
Compared with prior art, the solution have the advantages that：The present invention uses the branch of the support of multi-angle regulation
Support structure, it is ensured that the stability and applicability of the support.It is fixedly installed on support two ends clamping device, the folder
Tight device plays effect and the supporting role of clamping to the support, and the be hinged with the connecting rod on the clamping device
Three hydraulic cylinders, the 3rd hydraulic cylinder can support the clamping device and adjust its angle or lifting, in the support two
First hydraulic cylinder and second hydraulic cylinder that side is set, the first hydraulic cylinder, the second hydraulic cylinder can adjust the support
Both sides angle, it is ensured that the position of the support is in suitable angle, meets the angle of the welding box body needs of most people
Degree, suitability is strong, safety and stability；The present invention first makes sure the stability of load-bearing, there is more angular adjustment space, compared to making
With many limitation post supporting way, not only easily implement, and angular adjustment is better.The welding of fuel tank is enabled to realize freedom
Angular adjustment, orientation regulation, improves the quality and efficiency of welding.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation：
Fig. 1 is a kind of dimensional structure diagram of welding box body support meanss of the embodiment of the present invention；
Fig. 2 is the first hydraulic cylinder structural representation of the embodiment of the present invention；
Fig. 3 is the second hydraulic cylinder structural representation of the embodiment of the present invention；
Fig. 4 is the 3rd hydraulic cylinder structure schematic diagram of the embodiment of the present invention；
The clamping device structural representation of embodiment of the present invention during Fig. 5.
1, device for fixing boxes in figure；2nd, support；3rd, clamping device；4th, angle regulator；5th, support meanss；6th, bottom
Seat；7th, first hydraulic cylinder；8th, second hydraulic cylinder；9th, screw mechanism；10th, fixed mechanism；11st, screw rod；12nd, fixed seat；13rd, gas
Cylinder；14th, fixed block；15th, output section；16th, first through hole；17th, connecting rod；18th, the first hinged seat；19th, the second hinged seat；20、
First connecting portion；21st, second connecting portion；22nd, the first projection；23rd, the second projection；24th, the first deck；25th, the second deck；26、
3rd hydraulic cylinder；27th, the 3rd connecting portion；28th, the 3rd projection；29th, the 3rd deck；30th, the first neck；31st, the second neck；32、
3rd neck；33rd, connecting plate；34th, antiskid plate；35th, steady pin.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
To limit the present invention.
The invention will be further described with preferred embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1 to 5, the invention provides a kind of welding box body support meanss, including：Device for fixing boxes 1, setting
Support 2 below the device for fixing boxes 1, it is arranged at the clamping device 3 at the two ends of support 2, is arranged on the support 2
The angle regulator 4 of both sides, the support meanss 5 and base 6 for being arranged on the lower section of support 2；
Wherein, the angle regulator 4 includes：First hydraulic cylinder 7, second hydraulic cylinder 8, the first hydraulic cylinder 7, institute
The first end and the support 2 for stating second hydraulic cylinder 8 are hinged by steady pin 35, the first hydraulic cylinder 7, second hydraulic pressure
The end of cylinder 8 second is hinged with the base 6；
The support meanss 5 are used for lifting and the angle for adjusting the support 2, and the support 2 plays the support case
Body fixing device 1, the base 6 can provide a fixing point for the first hydraulic cylinder 7, the second hydraulic cylinder 8, it is to avoid described
First hydraulic cylinder 7, the second hydraulic cylinder 8 loosens and the angular adjustment to the support 2 is inaccurate, while can prevent described again
The both sides of support 2, which shift, causes the device for fixing boxes 1 on the support 2 unstable.
In the present embodiment, the clamping device 3 includes：The mechanism 9 of screw rod 11 and the output section 15 of 11 mechanism of screw rod 9
The fixed mechanism 10 of connection, the fixed mechanism 10 is fixedly connected with the support 2.The screw mechanism 9 can adjust described solid
Determine the stretching motion of mechanism 10, and the fixed mechanism 10 is connected with the support 2 and comes support 2 described in secured adjusted and regulation
The angle of the support 2 and lifting.
In the present embodiment, the screw mechanism 9 includes：Screw rod 11, the fixed seat for supporting the fixed screw rod 11
12 and the cylinder 13 that is arranged in the fixed seat 12, the head of cylinder 13 passes through the steady pin with the output section 15
35 connections, the fixed seat 12 is fixed on the base 6.The screw rod 11 is inside the output section 15, the screw rod
11 can axially move in the output section 15, and the cylinder 13 can adjust the stretching motion of the output section 15, described solid
The screw rod 11 is fixed in reservation 12, while the strong point can be provided to the screw rod 11, the fixed seat 12 is fixed on the base 6
On, it is to avoid the fixed seat 12 stable safety when by big active force.
In the present embodiment, the fixed mechanism 10 is set to fixed block 14, and the fixed block 14 is provided with multiple holes, surrounding
Provided with reinforcement, first through hole 16 is oppositely arranged with the output section 15, side is additionally provided with a connecting rod 17, the connecting rod 17
It is hinged with the support meanss 5 by the steady pin 35.Can be and described defeated by the screw rod 11 in the first through hole 16
Go out portion 15 outside the screw rod 11, prevent the output section 15 from dropping, the structural strength of the fixed block 14 is high, the company
Extension bar 17 plays the connection support meanss 5 and provides a strong point for the support 2, is easy to the angle of the support 2 to adjust
Section.
In the present embodiment, the bottom of support 2 is provided with supporting track and polylith reinforcement, the both sides of support 2 point
First hinged seat 18, the second hinged seat 19 be not set, and first hinged seat 18, second hinged seat 19 are respectively with described
First connecting portion 20, second connecting portion 21 on one hydraulic cylinder 7, the second hydraulic cylinder 8 are hinged by the steady pin 35.Institute
Stating the link position of the hinged seat on support 2 can circle, and can facilitate the first hydraulic cylinder 7, the second hydraulic cylinder 8
Adjust the angle position of the support 2, it is ensured that the support 2, which can be in multi-angle, to be adjusted, meet the various demands of welding casing.
In the present embodiment, the first hydraulic cylinder 7, the afterbody of the second hydraulic cylinder 8 further respectively have the first projection 22,
Second projection 23, first projection 22, second projection 23 block with the first deck 24, second on the base 6 respectively
Seat 25 is hinged.First projection 22, second projection 23 can support the first hydraulic cylinder 7 and the second hydraulic cylinder
8, while being capable of connect on other parts is used to fix the first hydraulic cylinder 7, the setting of the second hydraulic cylinder 8.
In the present embodiment, the support meanss 5 are set to the 3rd hydraulic cylinder 26, connect with the output shaft of the 3rd hydraulic cylinder 26
The 3rd connecting portion 27 is equipped with, the afterbody of the 3rd hydraulic cylinder 26 is provided with the 3rd projection 28, the 3rd projection 28 and the bottom
The 3rd deck 29 is hinged by the steady pin 35 on seat 6.3rd connecting portion 27 of the 3rd hydraulic cylinder 26 connects the company
Extension bar 17, so plays angle or the lifting for supporting the support 2 and the regulation support 2.
In the present embodiment, first deck 24, second deck 25 and the 3rd deck 29 are fixed respectively
It is arranged in the first neck 30 in the base 6, the second neck 31 and the 3rd neck 32.It is first neck 30, described
The height and position that second neck 31 and the 3rd neck 32 are set differs, and is easily installed setting first deck 24, institute
State the second deck 25 and the 3rd deck 29, first deck 24, second deck 25 and the 3rd deck
29 can support to the first hydraulic cylinder 7, the second hydraulic cylinder 8 and the 3rd hydraulic cylinder 26.
In the present embodiment, the fixed block 14 is connected with the support 2 by connecting plate 33, and the connecting plate 33 is set to
Angle steel, described angle steel one end is fixedly connected with the fixed block 14, and the angle steel other end is located at the bottom of support 2.It is described
The structure setting safe and reasonable of connecting plate 33, one end can be fixedly connected, and the effect of support is played in one end.
In the present embodiment, two pieces of antiskid plates 34 are also set up on the base 6, the antiskid plate 34 is provided with multiple convex
Block, the antiskid plate 34 also can be using setting the big material of friction on plate, when avoiding the people from being walked above of the antiskid plate 34
Security incident caused by slipping, strengthens the safety of people.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. a kind of fuel tank welding equipment, it is characterised in that including：Device for fixing boxes, it is arranged under the device for fixing boxes
Side support, be arranged at the clamping device at the support two ends, be arranged on the support both sides angle regulator, be arranged on
Support meanss and base below the support；
Wherein, the angle regulator includes：First hydraulic cylinder, second hydraulic cylinder, the first hydraulic cylinder, second liquid
The first end of cylinder pressure is hinged with the support, and the first hydraulic cylinder, the end of the second hydraulic cylinder second and the base are hinged；
The support meanss are used for lifting and the angle for adjusting the support.
2. fuel tank welding equipment according to claim 1, it is characterised in that the clamping device includes：Screw mechanism, with
The fixed mechanism of the screw mechanism output section connection, the fixed mechanism is fixedly connected with the support.
3. fuel tank welding equipment according to claim 2, it is characterised in that the screw mechanism includes：Screw rod, for propping up
The fixed seat of the fixed screw rod of support and the cylinder being arranged in the fixed seat, the cylinder head connect with the output section
Connect, the fixed seat is fixed on the base.
4. fuel tank welding equipment according to claim 2, it is characterised in that the fixed mechanism is set to fixed block, described
Fixed block is provided with multiple holes, is surrounded by reinforcement, first through hole is oppositely arranged with the output section, side is additionally provided with a company
Extension bar, the connecting rod is hinged with the support meanss.
5. fuel tank welding equipment according to claim 2, it is characterised in that the support bottom provided with supporting track and
Polylith reinforcement, the support both sides set the first hinged seat, the second hinged seat, first hinged seat, described second respectively
Hinged seat is hinged with the first connecting portion in the first hydraulic cylinder, the second hydraulic cylinder, second connecting portion respectively.
6. fuel tank welding equipment according to claim 1, it is characterised in that the first hydraulic cylinder, second hydraulic pressure
Cylinder afterbody further respectively has the first projection, the second projection, first projection, second projection respectively with the base
First deck, the second deck are hinged.
7. fuel tank welding equipment according to claim 1, it is characterised in that the support meanss are set to the 3rd hydraulic cylinder,
The 3rd connecting portion is connected with the 3rd hydraulic cylinder output shaft, the 3rd hydraulic cylinder afterbody is provided with the 3rd projection, described
3rd projection is hinged with the 3rd deck on the base.
8. the fuel tank welding equipment according to claim 6 or 7, it is characterised in that first deck, second deck
And the 3rd deck is fixedly installed in the first neck in the base, the second neck and the 3rd neck respectively.
9. fuel tank welding equipment according to claim 4, it is characterised in that the fixed block is with the support by being connected
Plate is connected, and the connecting plate is set to angle steel, and described angle steel one end is fixedly connected with the fixed block, and the angle steel other end is located at
The support bottom.
10. fuel tank welding equipment according to claim 1, it is characterised in that also set up on the base two pieces it is anti-skidding
Plate, the antiskid plate is provided with multiple projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726500.7A CN107322227A (en) | 2017-08-22 | 2017-08-22 | A kind of fuel tank welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726500.7A CN107322227A (en) | 2017-08-22 | 2017-08-22 | A kind of fuel tank welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107322227A true CN107322227A (en) | 2017-11-07 |
Family
ID=60224556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710726500.7A Pending CN107322227A (en) | 2017-08-22 | 2017-08-22 | A kind of fuel tank welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107322227A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290670A (en) * | 2018-11-02 | 2019-02-01 | 北京航星机器制造有限公司 | A kind of door opening class complexity cabin electro-beam welding method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0103956A2 (en) * | 1982-08-19 | 1984-03-28 | Hurco Manufacturing Company, Inc. | Automatic tool changer with curvilinear tool transfer |
| US20110265330A1 (en) * | 2010-04-30 | 2011-11-03 | Chris Johnston | Method and apparatus for manufacturing an axle for a vehicle |
| CN204867921U (en) * | 2015-07-31 | 2015-12-16 | 重庆友擘机械制造有限公司 | Work piece turnover welding set |
| CN105364403A (en) * | 2015-12-14 | 2016-03-02 | 河南恒远恒山工业有限公司 | Welding angle self-adjustment device of crane beam body welding bench |
| CN205496763U (en) * | 2016-03-15 | 2016-08-24 | 秦皇岛天业通联重工科技有限公司 | Adjustable support |
| CN205733960U (en) * | 2016-06-23 | 2016-11-30 | 杭州萌德机械有限公司 | V-shaped groove clamp for machining |
| CN106670708A (en) * | 2016-12-26 | 2017-05-17 | 东莞市蓉工自动化科技有限公司 | Oil cylinder clamping mechanism convenient for adjusting welding angle |
-
2017
- 2017-08-22 CN CN201710726500.7A patent/CN107322227A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0103956A2 (en) * | 1982-08-19 | 1984-03-28 | Hurco Manufacturing Company, Inc. | Automatic tool changer with curvilinear tool transfer |
| US20110265330A1 (en) * | 2010-04-30 | 2011-11-03 | Chris Johnston | Method and apparatus for manufacturing an axle for a vehicle |
| CN204867921U (en) * | 2015-07-31 | 2015-12-16 | 重庆友擘机械制造有限公司 | Work piece turnover welding set |
| CN105364403A (en) * | 2015-12-14 | 2016-03-02 | 河南恒远恒山工业有限公司 | Welding angle self-adjustment device of crane beam body welding bench |
| CN205496763U (en) * | 2016-03-15 | 2016-08-24 | 秦皇岛天业通联重工科技有限公司 | Adjustable support |
| CN205733960U (en) * | 2016-06-23 | 2016-11-30 | 杭州萌德机械有限公司 | V-shaped groove clamp for machining |
| CN106670708A (en) * | 2016-12-26 | 2017-05-17 | 东莞市蓉工自动化科技有限公司 | Oil cylinder clamping mechanism convenient for adjusting welding angle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290670A (en) * | 2018-11-02 | 2019-02-01 | 北京航星机器制造有限公司 | A kind of door opening class complexity cabin electro-beam welding method |
| CN109290670B (en) * | 2018-11-02 | 2021-01-08 | 北京航星机器制造有限公司 | Electron beam welding method for portal complex cabin |
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| PB01 | Publication | ||
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Application publication date: 20171107 |