CN201862903U - T-shaped aluminum welding machine - Google Patents
T-shaped aluminum welding machine Download PDFInfo
- Publication number
- CN201862903U CN201862903U CN2010205955088U CN201020595508U CN201862903U CN 201862903 U CN201862903 U CN 201862903U CN 2010205955088 U CN2010205955088 U CN 2010205955088U CN 201020595508 U CN201020595508 U CN 201020595508U CN 201862903 U CN201862903 U CN 201862903U
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- pressure plate
- roller mechanism
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Abstract
The utility model relates to a T-shaped aluminum welding machine which comprises a lower frame and an upper frame, and a door frame is arranged between the upper frame and the lower frame; and in the door frame, the upper part of the lower frame is provided with a lower oil cylinder, the top of the lower oil cylinder is provided with a roller mechanism, the upper part of the roller mechanism is provided with a lower pressure plate, the upper part of the lower pressure plate is provided with two automatic welding trolleys, a cavity groove is formed between the lower part of the lower pressure plate and the roller mechanism and is used for placing the horizontal part of T-shaped aluminum, the upper part of the lower pressure plate is arranged on the door frame and is connected with a positioning plate, the positioning plate is provided with a groove hole, the outer side of the upper end of the positioning plate is provided with an upper pressure plate, the upper pressure plate and the positioning plate are connected in a sliding way through a screw which passes through the groove hole on the positioning plate, the longitudinal part of the T-shaped aluminum is arranged below the upper pressure plate and clings to the positioning plate, and the upper part of the upper pressure plate is connected onto an upper oil cylinder which is fixedly connected into the upper frame. The T-shaped aluminum welding machine has a simple structure, so that a processed piece after welding has no deformation, a precision goal is realized once through, a correction technology does not need to be used any more, the labor intensity is reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of T type aluminium bonding machine.
Background technology
T type constructed of aluminium member is the topmost structural member in the Ship Structure.Since fundamental characteristics such as the linear expansion coefficient of aluminum alloy materials is big, and the weld seam cubical contraction is big, elastic modelling quantity is little, rigidity is little, aluminothermy intensity is low, the welding of same structure, and the welding deformation of aluminium is equivalent to 2 times of steel.The control welding deformation is one of key technology in the aluminum ship hull construction.The control of T type aluminium post welding distortion, reducing even reach not have distortion, is aluminium alloy shipbuilding field, argon arc welding solder technology, realizes one of tackling key problem difficult point of precision shipbuilding.Deformation Control, the selection of bonding machine is the most important thing.At present, bonding machine has " the automatic fixing and welding machine of T type parts ", and it can automatic feed, discharging automatically, drive by lower roll wheel, and upper cylinder compresses, then welding (C0 automatically
2But the weldment linear deformation of its welding big (the long T type of 6m parts, maximum flexibility is about 120mm) gas shielded arc welding).Military ship heavy industry company existing " T type beam bonding machine ", the linear deformation of T type beam is very little, but the angular deformation of panel needs to correct distortion by " panel level(l)ing machine " in addition.Other employing in addition compresses temporarily can control linear deformation, and interim diagonal brace is strengthened or fire-water correcting is adopted at the back side but the distortion of panel then need be welded.
The utility model content
The purpose of this utility model is to address the above problem and provide a kind of simple in structure, and welding back work piece does not have the welding distortion, and disposable realization precision target does not need to use correcting technology again, reduces labor intensity, the T type aluminium bonding machine of enhancing productivity.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
It comprises lower bearing bracket and upper spider, is door frame between upper spider and the lower bearing bracket; In door frame, lower bearing bracket top is provided with down oil cylinder, the top of following oil cylinder is provided with carrying roller mechanism, carrying roller mechanism top is provided with lower platen, lower platen top is provided with two automatic welding carriages, form the transverse part that cavity groove is used to place T type aluminium between lower platen bottom and the carrying roller mechanism, lower platen top is positioned at and is connected with location-plate on the door frame, have slotted eye on the location-plate, the outside, location-plate upper end is provided with top board, pass to form behind the hole slot on the location-plate by screw between top board and the location-plate and slidably be connected, the vertical portion of T type aluminium is arranged under the top board and is close on the location-plate, and the top of top board is connected on the upper cylinder that is fixed in the upper spider.
Above-mentioned carrying roller mechanism top is provided with supporting plate.
Above-mentioned lower platen is two, and it is symmetrical set the both sides in the vertical portion of T type aluminium.
Compared with prior art, the utility model has been obtained following technique effect:
1, this utility model is simple in structure, and workpiece does not have the welding distortion in automatic welding back, and disposable realization precision target does not need to use the correcting technology that is difficult to operate again, and reduces labor intensity, and enhance production progress is enhanced productivity, and guarantees product quality;
2, by lower platen being symmetrical set, can further improve the precision of welding in the both sides of the vertical portion of T type aluminium.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein: oil cylinder, 3-carrying roller mechanism, 4-lower platen, 5-door frame, 6-top board, 7-upper cylinder, 8-upper spider, 9-automatic welding carriage, 10-location-plate, 11-screw, 12-supporting plate under 1-lower bearing bracket, the 2-.
The specific embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 1, a kind of T type aluminium bonding machine certainly, is not restricted to aluminium, also can the welding of other material, and it comprises and is arranged on ground base, and base is provided with lower bearing bracket 1, is door frame 5 on the lower bearing bracket, and the door frame top is a upper spider 8; In door frame, lower bearing bracket top is provided with down oil cylinder 2, the top of following oil cylinder is provided with carrying roller mechanism 3, carrying roller mechanism comprises that top is provided with supporting plate 12, supporting plate top is symmetrical set two lower platens 4, each lower platen top is provided with an automatic welding carriage 9, form the transverse part that cavity groove is used to place T type aluminium between lower platen bottom and the supporting plate, lower platen top is positioned at and is connected with location-plate 10 on the door frame, have slotted eye on the location-plate, the outside, location-plate upper end is provided with top board 6, pass to form behind the hole slot on the location-plate by screw 11 between top board and the location-plate and slidably be connected, the vertical portion of T type aluminium is arranged under the top board and is close on the location-plate, and the top of top board is connected on the upper cylinder 7 that is fixed in the upper spider.
The course of work of the present utility model is: T type aluminium to be welded moves in accordance with regulations and enters bonding machine body assigned position, and check its correctness, in the time of correct position, the start-up control switch, the T type aluminium of needs welding is reached the regulation requirement by pressing plate and location-plate location, parameters of welding is set then, and pressing arc welding gun switch, welding, enforcement welding whole process supervision, welding are finished, and weldment shifts out, inspects for acceptance under the effect of carrying roller.
This electric welding machine adopts hydraulic control system, electrically operated; make the T type aluminium that enters body be in powerful restrained condition fully and with the electric welding machine body under the comprehensive condition that has rigid body of one's own; adopt the consumable electrode argon shield weldering automatic soldering method that heat input is little, thermal source is concentrated; finish the welding of corner joint fast, realize that T type aluminium postwelding does not have vertical deflection and lateral bending distortion, panel do not have the Angular Deformation Control target.Effectively solve a large amount of restive key technology difficult problems of T type aluminium post welding distortion that exist in the Ship Structure.The utility model is mainly the welding that solves T type aluminiums a large amount of in the hull, and it also is suitable for the welding of the section bar of its material certainly.
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not break away from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention then of the present utility model also comprises these changes and is out of shape interior.
Claims (3)
1. T type aluminium bonding machine, it is characterized in that: it comprises lower bearing bracket (1) and upper spider (8), is door frame (5) between upper spider and the lower bearing bracket; In door frame, lower bearing bracket top is provided with down oil cylinder (2), the top of following oil cylinder is provided with carrying roller mechanism (3), carrying roller mechanism top is provided with lower platen (4), lower platen top is provided with two automatic welding carriages (9), form the transverse part that cavity groove is used to place T type aluminium between lower platen bottom and the carrying roller mechanism, lower platen top is positioned at and is connected with location-plate (10) on the door frame, have slotted eye on the location-plate, the outside, location-plate upper end is provided with top board (6), pass to form behind the hole slot on the location-plate by screw (11) between top board and the location-plate and slidably be connected, the vertical portion of T type aluminium is arranged under the top board and is close on the location-plate, and the top of top board is connected on the upper cylinder (7) that is fixed in the upper spider.
2. T type aluminium bonding machine according to claim 1 is characterized in that: on described carrying roller mechanism top supporting plate (12) is set.
3. T type aluminium bonding machine according to claim 1 and 2, it is characterized in that: described lower platen is two, it is symmetrical set the both sides in the vertical portion of T type aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205955088U CN201862903U (en) | 2010-11-08 | 2010-11-08 | T-shaped aluminum welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205955088U CN201862903U (en) | 2010-11-08 | 2010-11-08 | T-shaped aluminum welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862903U true CN201862903U (en) | 2011-06-15 |
Family
ID=44134070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205955088U Expired - Fee Related CN201862903U (en) | 2010-11-08 | 2010-11-08 | T-shaped aluminum welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862903U (en) |
-
2010
- 2010-11-08 CN CN2010205955088U patent/CN201862903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |