CN206519640U - A kind of bonding machine for marine diesel frame triangle Tube-sheet Welding - Google Patents
A kind of bonding machine for marine diesel frame triangle Tube-sheet Welding Download PDFInfo
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- CN206519640U CN206519640U CN201621467361.8U CN201621467361U CN206519640U CN 206519640 U CN206519640 U CN 206519640U CN 201621467361 U CN201621467361 U CN 201621467361U CN 206519640 U CN206519640 U CN 206519640U
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- mounting groove
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Abstract
The utility model discloses a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding, including crosshead, side girders mechanism, anticollision leading truck, clamping workpiece mechanism, head section mechanism, control system and welding system, the crosshead is the double-decked platform structure by section bar and steel plate welding, double-decked platform takes the shape of the letter U distribution in the horizontal direction, so that the middle part of crosshead forms mounting groove, the openend of mounting groove sets anticollision leading truck, clamping workpiece mechanism is arranged in mounting groove, the large-scale workpiece for needing to weld for clamping, side girders mechanism is fixedly mounted on the top platform of the mounting groove both sides, slided in side girders mechanism and head section mechanism is fixedly mounted on the walking welding tractor of setting.This practicality realizes the automatic welding of the triangle panel weld of diesel engine stand, improves welding efficiency and weldquality, releases labour, reduces cost of labor, and compared to prior art, its efficiency and quality are all significantly increased.
Description
Technical field
The utility model is related to a kind of bonding machine, specifically a kind of weldering for marine diesel frame triangle Tube-sheet Welding
Pick.
Background technology
Marine diesel is the heart of ship, frame as diesel engine important component, in the manufacture of diesel engine
Occupy considerable status.At present, the diesel engine stand of in the market is triangle tube plate structure substantially, and type is from 35 machines to 90
Machine, triangle tube plate thickness is 14-32mm, and weld length is 2000-5000mm, and each frame is 8 triangle panel welds,
Weld seam total length is most long to can reach 4600mm, and groove type is non-standard K-type groove form, particularly triangle tube sheet and set square
Position while welding, crossbeam need to be erect place, and height is higher to be difficult to carry out.
Because above-described type is complicated, the weld seam of single welding is long, and groove type is complicated, and thickness of slab is larger, Welder
Skill is multi-layer multi-pass welding, and the welding job amount of every weld seam is very huge, and labor strength is very high.For triangle tube sheet
Welding, it is now main using manual semi-automatic welding due to the particularity of its station, in face of the weld seam that such length, station are complicated,
The environment that operating personnel need to head on high temperature height radiation is worked long hours, strong light, dust, smog produced by welding process
Deng to the healthy totally unfavorable of workman.And in welding process, the quality of weld seam is affected by human factors than larger,
Weldquality cannot be guaranteed, and consequence is hardly imaginable.In addition, existing manual semi-automatic welding efficiency is low, repair rate is big, not really
Determine factor too many, the production requirement of marine diesel can not be met.
Found through being retrieved to prior art literature, Chinese patent literature CN101239431, publication date 2008-08-13,
Describe a kind of " diesel engine base, engine base frame automatically welding workstation ", the technology describes a kind of for diesel engine base, machine
The long weld seam filling of frame and the welding workstation of capping, structure are more reasonable, and automatic welding is realized substantially, is carried to a certain extent
High welding efficiency.But this work station needs real time laser to track when in use to be welded, and the life of our present reality
Production situation is that most of groove is all with semi-automatic or cut out manually, therefore often to occur unexpected deviation etc. in welding
Problem, welding quality is influenceed than larger.Weld seam in addition for triangle tube sheet and set square is placed, it is necessary to which crossbeam is erect,
Height is higher, with existing welding equipment, it is difficult to implement.
Utility model content
The purpose of this utility model is a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding of offer, with
The problem of solving to propose in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of bonding machine for marine diesel frame triangle Tube-sheet Welding, including crosshead, side girders mechanism, anticollision
Leading truck, clamping workpiece mechanism, head section mechanism, control system and welding system, the crosshead are by section bar and steel plate welding
Double-decked platform structure, double-decked platform takes the shape of the letter U distribution in the horizontal direction so that the middle part of crosshead forms mounting groove, mounting groove
Openend anticollision leading truck is set, clamping workpiece mechanism is arranged in mounting groove, the large-scale workpiece for needing to weld for clamping,
The walking welding that setting is slided in side girders mechanism, side girders mechanism is fixedly mounted on the top platform of the mounting groove both sides
Head section mechanism is fixedly mounted on dolly；Fixed welding system on welding gun attended operation frame on the head section mechanism.
It is used as further program of the utility model：The welding system and walking welding tractor have fixed on crosshead
Control system control.
It is used as further program of the utility model：The crosshead is placed on level ground, and the welding of its surrounding is hung
Ear, platform is surrounded by guard rail and arrangement cat ladder and handrail, the four of the crosshead at inlet/outlet, inlet/outlet is provided with side
One circle preventing arc optical gate curtain is installed in week；Crosshead upper platform erecting and welding power supply, water tank and Electric Appliance Cabinet, lower floor are disposed with instrument
Case；Mounting groove the inner width 1000mm or 800mm of crosshead.
It is used as further program of the utility model：The side girders mechanism includes side girders and walking welding tractor, side
Side bar is made up of column and crossbeam, and crossbeam is bolt-connected on column, and the basal sliding for welding tractor of walking is connected to
On the precise linear guide set on crossbeam；Servomotor and decelerator are fixedly connected with walking welding tractor, servomotor
Tooth fixed on gear, gear engagement crossbeam is fixedly connected with the input shaft of output shaft connection reducer, the output shaft of decelerator
Bar, precise linear guide is oriented to；The both sides of the walking welding tractor are provided with armor formula protective cover；Filled on walking welding tractor
There is oil-way lubrication system, line slideway is lubricated by manual pump.
It is used as further program of the utility model：The walking welding tractor configuration arc light protector, is welded with walking
The engineering plastics drag chain for connecing carriage walking uses totally enclosed type.
It is used as further program of the utility model：The head section mechanism is main by electronic cross saddle, wig-wag and folder
Gunlock structure is constituted, and cross saddle is driven using servomotor, ball-screw-transmission, and line slideway is oriented to, and wig-wag uses angle swing
Pattern.
It is used as further program of the utility model：The clamping workpiece mechanism is by being welded on consolidating for crosshead bottom position
Determine frame, and be movably arranged on what the movable stand in crosshead centre position was realized jointly；Fixed mount using steel plate butt welding into U-shaped,
According to the multigroup dowel hole of work pieces process of different size on fixed mount two panels riser, the width of U-lag is more than maximum set square
Width, and horizontal jacking mechanism is installed in fixed mount side.
Compared with prior art, the beneficial effects of the utility model are：
This practical welding process is more stablized, and weldquality is easy to control, substantially increases welding quality and efficiency.Dolly
Walking is driven by servomotor, rack pinion, and line slideway is oriented to, and walking stability is good, precision is high；Inserted by alignment pin
Enter correspondence hole position, the height of workpiece tool is adjusted, so as to carry out the welding of different size workpiece.After clamping workpiece, workpiece is determined
Position precision can be controlled effectively, and perpendicularity deviation is no more than 5 °, and horizontal departure is no more than 5 °；Torch swinging, can numeral by PLC controls
Control the parameters such as swing angle, speed, the residence time of left, center, right；Rail need not be re-scaled during same weld seam multi-layer multi-pass welding
Mark；Possess breakpoint memory function, if welding process accident blow-out can remember blow-out position and welding parameter, meeting when re-striking
Restart from breakpoint blow-out position, be automatically performed welding process below；Welding data can be monitored and managed in real time, parameter
The analysis and management for welding process can be called；Equipment running status are operated using touch-screen human-computer dialogue, in real time monitoring, are touched
Touching screen can be with display device warning message and fault diagnosis situation.
This practicality realizes the automatic welding of the triangle panel weld of diesel engine stand, improves welding efficiency and weld seam
Quality, releases labour, reduces cost of labor, and compared to prior art, its efficiency and quality are all significantly increased.Compared to existing
There is technology, production efficiency improves 10%, no matter for technical standpoint or economic benefit angle, sending elsewhere bright has very big
Application value and development prospect.
Brief description of the drawings
Fig. 1 is triangle Tube-sheet Welding special plane front view of the present invention.
Fig. 2 is triangle Tube-sheet Welding special plane side view of the present invention.
In figure：1st, crosshead.2nd, side girders mechanism.3rd, anticollision leading truck.4th, clamping workpiece mechanism.5th, head section mechanism.6、
Control system.7th, welding system.
Fig. 3 is workpiece position while welding front view.
Fig. 4 is Fig. 3 left view.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~4, the utility model embodiment, it is a kind of for marine diesel frame triangle Tube-sheet Welding
Bonding machine, including crosshead 1, side girders mechanism 2, anticollision leading truck 3, clamping workpiece mechanism 4, head section mechanism 5, control system 6
With welding system 7, the crosshead 1 is the double-decked platform structure by section bar and steel plate welding, and the middle part of crosshead 1, which is set, installs
The U-shaped mounting groove of equipment, the openend of mounting groove sets anticollision leading truck 3, and clamping workpiece mechanism 4 is arranged in mounting groove, uses
Side girders mechanism 2, side is fixedly mounted on the large-scale workpiece for needing to weld in clamping, the top platform of the mounting groove both sides
Fixed installation head section mechanism 5 on the walking welding tractor of setting is slided in beam mechanism 2.
Fixed welding system 7 on welding gun attended operation frame 1 on the head section mechanism 5, and welding system 7 and walking are welded
Connecing dolly has control system 6 fixed on crosshead 1 to control.
The crosshead 1 is welded by section bar and steel plate, and Stability Analysis of Structures can be directly placed on level ground, surrounding
Weld hanger, convenient lifting.The operating platform of fore side uses U-shaped arrangement, is surrounded by guard rail and in side provided with turnover
Door, operating personnel can enter other side from therefrom side.Side girders mechanisms is installed thereon, crosshead side arrangement cat ladder and
Handrail.Crosshead surrounding is provided with a circle preventing arc optical gate curtain, can prevent stimulation of the arc light to operating personnel's eyes；Crosshead upper strata
The stage+module source of welding current, water tank, Electric Appliance Cabinet, lower floor are disposed with tool box.The inner width 1000mm or 800mm of crosshead.
The side girders mechanism 2 includes side girders and walking welding tractor, and side girders are made up of column and crossbeam, column etc.
Welded using light-duty high-quality structural steel, postwelding is handled through destressing, eliminate welding interior stress, Stability Analysis of Structures, column is fixed on flat
On platform, crossbeam is bolt-connected on column, with WidFin mechanism.Walking welding tractor is welded by steel plate, is held
Reinforcement is arranged at load and postwelding is handled through destressing, Stability Analysis of Structures, meets bearing requirements, walking welding tractor walking is by servo
Motor is driven through decelerator, is driven by rack and pinion engagement, and precise linear guide is oriented to, it is ensured that walking welding tractor walking
Linearity and positional precision, fast response time, smooth running will not tremble, and the speed of travel for welding tractor of walking is stepless adjustable.
Walking welding tractor can be moved quickly, reduce the stand-by period, improve operating efficiency.The both sides of walking welding tractor are provided with the armor
Formula protective cover, more common protective cover layer of metal plate, can stop spatter, protects line slideway；In addition, walking weldering
Connect and oil-way lubrication system is also equipped with dolly, line slideway can be lubricated by manual pump, increase straight-line guide rail slide block
Life-span；Configure arc light protector.Totally enclosed type is used with the engineering plastics drag chain of walking welding tractor walking, to prevent welding
Splash and scald cable, keep dee cleaning inside, weld seam (can use wherein one section weld seam) is found by human assistance mode
Starting point and terminal, system can be welded to the automatic interpolation of weld seam, and welding bead is arranged automatically, automatic blow-out during terminal is welded to.
The head section mechanism 5 is made up of electronic cross saddle, wig-wag, folder gunlock structure etc..Cross saddle is using servo electricity
Machine is driven, ball-screw-transmission, and line slideway is oriented to, and stability is good, precision is high, and welding terminates and can pass through ten before lifting workpiece
Word planker makes welding gun lift or step back, to reach that welding gun does not collide with workpiece during quick carriage return；Wig-wag uses angle swing mould
Multi-pass welding effect is realized in formula, once welding.
The clamping workpiece mechanism 4, the clamping of workpiece is by being welded on the fixed mount of crosshead bottom position, and is arranged on
What the movable stand in centre position was realized jointly；Fixed mount using steel plate butt welding into " U " structures, basis on fixed mount two panels riser
The multigroup dowel hole of work pieces process of different size.The slightly spacious and comfortable maximum set square width of the width of U-lag, in fixed mount side peace
Dress transverse direction jacking mechanism, top tight workpiece side in preceding guiding when lifting and welding process is welded in realization makes to be close to wherein a piece of triangle
Plate, welding completes to unclamp laterally pneumatic release jacking mechanism when lifting is left.Movable stand can before and after pneumatic movement realize movable stand
Two positions switch.Workpiece length direction position block is welded with the side of base.Clamping workpiece mechanism can effectively ensure that work
Perpendicularity deviation after the clamping precision of part, clamping workpiece is no more than 5 °, and levelness deviation is no more than 5 °.
The control system 6 be one based on programmable controller, can be real to welding process by developing and designing
Apply precision, repeatable control master control system.The system controller can store multiple complete welding procedures, each independent
Welding procedure can preserve in the machine.
Described welding system 7 is main by the source of welding current：DM500, wire-feed motor：CM-7401, welding gun：Water cooled welding torch and water
2 sets of compositions of case.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding, including crosshead, side girders mechanism, anticollision are led
To frame, clamping workpiece mechanism, head section mechanism, control system and welding system, it is characterised in that the crosshead be by section bar and
The double-decked platform structure of steel plate welding, double-decked platform takes the shape of the letter U distribution in the horizontal direction so that the middle part of crosshead forms installation
Groove, the openend of mounting groove sets anticollision leading truck, and clamping workpiece mechanism is arranged in mounting groove, needs what is welded for clamping
It is fixedly mounted to slide in side girders mechanism, side girders mechanism on large-scale workpiece, the top platform of the mounting groove both sides and sets
Walking welding tractor on head section mechanism is fixedly mounted；Fixed welding system on welding gun attended operation frame on the head section mechanism
System.
2. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding according to claim 1, its feature exists
In the welding system and walking welding tractor have control system control fixed on crosshead.
3. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding according to claim 1, its feature exists
In the crosshead is placed on level ground, and its surrounding welding hanger, and platform is surrounded by guard rail and is provided with side
Cat ladder and handrail are arranged at inlet/outlet, inlet/outlet, the surrounding of the crosshead is provided with a circle preventing arc optical gate curtain；Crosshead upper strata
The stage+module source of welding current, water tank and Electric Appliance Cabinet, lower floor are disposed with tool box；The mounting groove inner width 1000mm of crosshead or
800mm。
4. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding according to claim 1, its feature exists
In the side girders mechanism includes side girders and walking welding tractor, and side girders are made up of column and crossbeam, and crossbeam passes through bolt
It is connected on column, and the basal sliding for welding tractor of walking is connected on the precise linear guide set on crossbeam；Walking weldering
Connect and servomotor and decelerator are fixedly connected with dolly, the input shaft of the output shaft connection reducer of servomotor, decelerator
Rack fixed on gear, gear engagement crossbeam is fixedly connected with output shaft, precise linear guide is oriented to；The walking welding is small
The both sides of car are provided with armor formula protective cover；Oil-way lubrication system is housed on walking welding tractor, straight line led by manual pump
Rail is lubricated.
5. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding according to claim 4, its feature exists
In, the walking welding tractor configuration arc light protector, with the engineering plastics drag chain of walking welding tractor walking is using full envelope
Enclosed.
6. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding according to claim 1, its feature exists
In the head section mechanism is main to be made up of electronic cross saddle, wig-wag and folder gunlock structure, and cross saddle is driven using servomotor
Dynamic, ball-screw-transmission, line slideway is oriented to, and wig-wag uses angle swing pattern.
7. a kind of bonding machine for marine diesel frame triangle Tube-sheet Welding according to claim 1, its feature exists
In, the clamping workpiece mechanism by being welded on the fixed mount of crosshead bottom position, and it is movably arranged on crosshead centre position
Movable stand jointly realize；Fixed mount using steel plate butt welding into U-shaped, according to the work of different size on fixed mount two panels riser
Part processes multigroup dowel hole, and the width of U-lag is more than maximum set square width, and fixed mount side is installed and laterally holds out against machine
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467361.8U CN206519640U (en) | 2016-12-29 | 2016-12-29 | A kind of bonding machine for marine diesel frame triangle Tube-sheet Welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467361.8U CN206519640U (en) | 2016-12-29 | 2016-12-29 | A kind of bonding machine for marine diesel frame triangle Tube-sheet Welding |
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| Publication Number | Publication Date |
|---|---|
| CN206519640U true CN206519640U (en) | 2017-09-26 |
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ID=59887887
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467361.8U Active CN206519640U (en) | 2016-12-29 | 2016-12-29 | A kind of bonding machine for marine diesel frame triangle Tube-sheet Welding |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335424A (en) * | 2018-01-19 | 2018-07-27 | 杭州左中右网络科技有限公司 | Bluetooth-SIM card duplex pattern is self-service to borrow tele-control system of returning the car |
| CN112743211A (en) * | 2019-10-29 | 2021-05-04 | 中船海洋动力部件有限公司 | Welding method and device for cross beam part and side plate assembly of diesel engine base |
| CN114309914A (en) * | 2021-11-30 | 2022-04-12 | 广州瑞松威尔斯通智能装备有限公司 | Friction stir welding equipment |
-
2016
- 2016-12-29 CN CN201621467361.8U patent/CN206519640U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335424A (en) * | 2018-01-19 | 2018-07-27 | 杭州左中右网络科技有限公司 | Bluetooth-SIM card duplex pattern is self-service to borrow tele-control system of returning the car |
| CN112743211A (en) * | 2019-10-29 | 2021-05-04 | 中船海洋动力部件有限公司 | Welding method and device for cross beam part and side plate assembly of diesel engine base |
| CN114309914A (en) * | 2021-11-30 | 2022-04-12 | 广州瑞松威尔斯通智能装备有限公司 | Friction stir welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201306 Xinyuan South Road, Pudong New Area, Shanghai, No. 55 Co-patentee after: HUDONG HEAVY MACHINERY Co.,Ltd. Patentee after: CSSC MARINE POWER COMPONENTS Co.,Ltd. Address before: 201306 Xinyuan South Road, Pudong New Area, Shanghai, No. 55 Co-patentee before: HUDONG HEAVY MACHINERY Co.,Ltd. Patentee before: SHANGHAI HULIN HEAVY INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180530 Address after: 201306 Xinyuan South Road, Pudong New Area, Shanghai, No. 55 Patentee after: CSSC MARINE POWER COMPONENTS Co.,Ltd. Address before: 201306 Xinyuan South Road, Pudong New Area, Shanghai, No. 55 Co-patentee before: HUDONG HEAVY MACHINERY Co.,Ltd. Patentee before: CSSC MARINE POWER COMPONENTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |