CN102248347B - Automatic assembling and welding device - Google Patents
Automatic assembling and welding device Download PDFInfo
- Publication number
- CN102248347B CN102248347B CN2011101749894A CN201110174989A CN102248347B CN 102248347 B CN102248347 B CN 102248347B CN 2011101749894 A CN2011101749894 A CN 2011101749894A CN 201110174989 A CN201110174989 A CN 201110174989A CN 102248347 B CN102248347 B CN 102248347B
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- platen
- driving cylinder
- sheet material
- ratchet
- roller frame
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Abstract
The invention discloses an automatic assembling and welding device comprising a platform, wherein the platform is composed of a framework and a bedplate which is welded on the top surface of the framework; a plate transverse driving cylinder and a transverse-edge stop block are arranged on the top surface of the bedplate; a plate longitudinal driving pawl which can be extended out of the bedplate and a longitudinal-edge stop block are arranged under the bedplate; the frame of the pawl is connected with a pawl driving cylinder; a roller frame on which a plurality of back-up rolls capable of being lifted on the bedplate are arranged is arranged under the bedplate; and the roller frame is connected with a roller frame driving cylinder for driving the lifting of the roller frame. By means of the automatic assembling and welding device, the problems that the plate moving is inconvenient, the splicing joint is uneven, the production efficiency is low and the safety is poor on a conventional welding platform can be solved.
Description
Technical field
The present invention relates to machinery manufacturing technology field, especially a kind ofly for large tracts of land panel or the table top that there is skeleton as semitrailer base plate etc., splice the equipment be welded.
Background technology
At present, along with the development of national economy, the market demand that domestic special-purpose vehicle industry has also obtained great development, particularly dumper, engineering dump truck increases.Due to the bottom plate of dump truck panel width between 2.3 to 2.5 meters, length is between 3.8～8.5 meters, so the floor board that seldom has width to be greater than 2 meter 3 above sheet material dumper on existing market need to be formed by several flat plate splicings, this splicing of past is to hang dull and stereotyped carrying out spelling with crane on platform, while due to the use crane electromagnet, picking up sheet material, sheet material can produce flexural deformation, while therefore putting down sheet material, have larger and inhomogeneous gap between the two boards material that needs to splice, be difficult to allow the seam splicing between sheet material concordant evenly, by manually moving, need the sheet material of splicing very difficult again, joining quality also is difficult to guarantee.Due to the roomy heaviness of flat board of splicing, operating personnel are not only wasted time and energy two dull and stereotyped alignment splicings, and easily injure operating personnel's danger by a crashing object by the human assistance moving steel plate when the lifting steel plate in addition.
Summary of the invention
For the invention provides a kind of automatic assembling welding device, it can solve existing jig sheet material is moved to inconvenience, and the seam of splicing is inhomogeneous, and production efficiency is hanged down the problem with poor stability.
In order to address the above problem; the technical solution adopted in the present invention is: this automatic assembling welding device has a platform consisted of skeleton and the platen that is welded at this skeleton end face; the horizontal driving cylinder of sheet material that it has a plurality of its piston rod axis laterally to arrange on described platen end face; this driving cylinder is for promoting to be placed on the sheet material on described platform, and described platen is provided with the horizontal edge limited block that limits the sheet material transverse shifting position on described platform on one side relative with the horizontal driving cylinder of described sheet material; Be provided with on it below described platen the ratchet holder that a plurality of sheet material vertically drives ratchet is housed, described platen is provided with for described sheet material and vertically drives ratchet to rise from the opening on this platen end face; Described ratchet holder is connected with and drives described ratchet holder along the vertical reciprocating ratchet driving cylinder of described platen, and described platen vertically drives one side of ratchet driving direction over against described sheet material, be provided with a plurality of longitudinal edge limited blocks; Be provided with on it roller frame that a plurality of backing rolls are housed below described platen, described platen is provided with for described backing roll and goes up the opening on this platen end face, and described roller frame is connected with the roller frame driving cylinder that drives its lifting.
In the technical scheme of above-mentioned automatic assembling welding device, technical scheme can also be more specifically: the side of described platform is provided with the rail groove of opening outside this platform that pair of parallel arranges, and has one to be contained on described platform by the road wheel be contained in described pair of tracks groove across the crimped stent above described platen; Have at least a crimping driving cylinder to be lifted on the crossbeam below of described crimped stent by the suspension bracket which is provided with road wheel.Described ratchet driving cylinder is generally to be contained between described ratchet holder and described skeleton; Described roller frame can be hinged on described skeleton by many swing arms; Described roller frame driving cylinder is generally to be contained between described roller frame and described skeleton.The bar shaped track preferably all is equipped with in the bottom surface of described each rail groove, on the wheel face of the road wheel in described rail groove, be provided with for embedding the track annular groove of described bar shaped track, some stretches into rail groove the wheel carrier that is positioned at the described crimped stent above described road wheel in described rail groove, on arbitrary position in the operation interval of described crimped stent, the vertical range of the wheel carrier of described crimped stent and described rail groove end face is less than the degree of depth of the track annular groove of the road wheel embedded at this position bar shaped track, deviate from described bar shaped rail groove to prevent road wheel, especially when the crimping driving cylinder pushes the sheet material of welding downwards, prevent that road wheel from deviating from described bar shaped track.
The alleged driving cylinder of the present invention refers to and drives cylinder or drive oil cylinder.
Owing to having adopted technique scheme, the present invention compares and has following beneficial effect with existing automatic assembling welding device technical scheme:
1, owing to being provided with polylith horizontal edge limited block and longitudinal edge limited block on the platen of platform, and be provided with the horizontal driving cylinder of sheet material and sheet material vertically drives ratchet over against a side of these limited blocks, therefore, to lifting on platform, need the sheet material of welding vertically to drive ratchet that their are promoted to extruding by the horizontal driving cylinder of sheet material and sheet material, make to need the sheet material seam laminating of welding closely knit, not only can guarantee welding quality, and can be when the sheet material of lifting welding, can rely on the horizontal driving cylinder of sheet material and sheet material vertically to drive ratchet to drive board material splice, therefore, do not worry that the sheet material interface hung is excessive, operating personnel can hang sheet material away from platform, thereby guarantee to hang the safety of operation,
2, be provided with the roller frame of backing roll below platen, be provided with on platen for described backing roll and go up the opening on this platen end face, and the arranging of roller frame driving cylinder that is connected with its lifting of driving on the roller frame can make backing roll be raised on planar top surface, thereby allow on the platform end face, need the sheet material of welding easily to move on backing roll, not only can alleviate the horizontal driving cylinder of sheet material and sheet material and vertically drive ratchet to drive the active force of sheet material, and the active force that can make manually to apply realizes that the light fine setting of welded blank moves.
3, be installed on it on platform and be lifted with the crimped stent of crimping driving cylinder, can make the seam seam effect by the crimping driving cylinder of the sheet material of splicing flatten after fixing is welded again, thereby improve the welding quality of jigsaw, in addition, when the flat board by after welding and skeleton seam, by the pressing effect of crimping driving cylinder, can prevent that base plate skeleton and base plate from occurring from empty phenomenon, thereby guarantee the welding quality of base plate and skeleton.
4, the sheet material due to welding can utilize the horizontal driving cylinder of sheet material and sheet material vertically to drive ratchet to promote rapid splicing of sheet material to be sticked to form required bulk base plate, and repeatedly adjust the joint alignment that just can complete soldering member without reach the relative position manually carried out all around by driving, greatly improved production efficiency; The workpiece welded is by going up backing roll, and workpiece promotes by artificial, can make the station of workpiece from platform deliver to next station, need not separately with driving, carry out handling conversion station, can further improve thus production efficiency.
The accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the top view of the embodiment of the present invention;
Fig. 3 is the left view of the embodiment of the present invention;
Fig. 4 is the partial enlarged view at A place in Fig. 1;
Fig. 5 is the partial enlarged view at B place in Fig. 1;
Fig. 6 is the partial enlarged view at C place in Fig. 3;
Fig. 7 is the partial enlarged view at C place in Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Automatic assembling welding device shown in Fig. 1 has a platform consisted of skeleton 1 and the platen 2 that is welded at skeleton 1 end face, in skeleton 1 below platen 2, ratchet holder 4 is housed, between ratchet holder 4 and skeleton 1, be equipped with by the ratchet driving cylinder 3 that drives cylinder to serve as, shown in Fig. 4, ratchet holder 4 is equipped with sheet material by bearing pin 19 and vertically drives ratchet 5, also be provided with restriction sheet material on ratchet holder 4 and vertically drive the spacer pin 18 of ratchet 5 turned positions, at ratchet holder 4 and sheet material, vertically drive between ratchet 5 reset tension spring 17 that sheet material vertically drives ratchet 5 is housed.When ratchet driving cylinder 3 drives ratchet holder 4 vertical on platen 2, along in the left and right directions reciprocating motion process in Fig. 1, if, when the active force that the sheet material on platen 2 and sheet material vertically drive the inclined-plane of ratchet 5 to act on mutually is greater than the pulling force of reset tension spring 17, sheet material vertically drives ratchet 5 can rotate counterclockwise under the end face that drops to platen 2, and if sheet material vertically drives the vertical side of ratchet 5 and the sheet material on platen 2 to do mutually the used time, because 18 pairs of sheet materials of spacer pin vertically drive the restriction of ratchet 5, sheet material vertically drives ratchet 5 will drive sheet material on platen 2 left direction to Fig. 1, it is the driving direction motion, at platen 2, over against sheet material, vertically drive the limit, left side of the driving direction motion of ratchet 5 that 4 longitudinal edge limited blocks 16 as shown in Figure 2 are housed regularly, sheet material vertically drives the jigsaw of the need welding on 5 pairs of platens 2 of ratchet or the driving effect of skeleton, can make these welding work pieces vertically drive compression laminating between ratchet 5 at longitudinal edge limited block 16 and sheet material, so that the splicing of welding job is closely knit, and guarantee welding quality with this.
Fig. 1 is in conjunction with shown in Fig. 5, skeleton 1 is hinged with a roller frame 6 by hinged 6 swing arms 14 thereon, two rows are housed on roller frame 6, the backing roll 7 that every row is 10, platen 2 is provided with for backing roll 7 and goes up the opening on platen 2 end faces over against the place of each backing roll 7, and the roller frame driving cylinder 15 served as by the driving cylinder is housed between skeleton 1 and roller frame 6.The expanding-contracting action of roller frame driving cylinder 15, can rise under the constraint of swing arm 14 or descend by driven roller frame 6, thereby control the end face that platen 2 was gone up or fallen to backing roll 7, when backing roll 7 is gone up the end face of platen 2, can support the welding work pieces on platen 2, thereby be convenient to promote the welding work pieces on platen 2.
Shown in Fig. 2, two rows are housed on roller frame 6,10 backing rolls 7 of every row, the left end of roller frame 6 and right-hand member are equipped with 4 altogether by the roller frame driving cylinder 15 that drives cylinder to serve as, and platen 2 is equipped with the opening of going up platen 2 end faces for backing roll 7 on the position of each backing roll 7; The piston rod axis of the horizontal driving cylinder 12 of sheet material laterally arranges on the end face of platen 2, and horizontal edge limited block 13 is arranged on another side relative with the horizontal driving cylinder 12 of sheet material on platen 2; Longitudinal edge limited block 16 is arranged on one side, left side of platen 2, vertically drives the driving direction of ratchet 5 over against sheet material, and sheet material vertically drives ratchet 5 that two rows are arranged, and is arranged between two row's backing rolls 7; Crimped stent 9 is across on platform, and the crimping driving cylinder 11 of suspension bracket 10 and lifting thereof has two groups, and suspension bracket 10 hangs up on the crossbeam of crimped stent 9 by the supporting-point roller on it.
Fig. 3 is in conjunction with shown in Fig. 6, ratchet holder 4 that sheet material vertically drives ratchet 5 wheel 21 by bearing 20 is installed and is contained on the guide rail of skeleton 1.
Fig. 3 is in conjunction with shown in Fig. 7, the dual-side of the skeleton 1 of platform respectively has the channel-section steel of an opening towards the platform outside, the rail groove that the groove of these two channel-section steels arranges as pair of parallel on platform, in each rail groove below, be welded with a bar shaped track 22 formed by round steel, crimped stent 9 is equipped with road wheel 8 by the wheel carrier of its right cylinder lower end, the wheel face of road wheel 8 is provided with for embedding the track annular groove of bar shaped track 22, some stretches into the wheel carrier of crimped stent 9 in rail groove, crimped stent 9 the rail groove operation interval in arbitrary position on, the end face vertical range of its wheel carrier and rail groove all is less than the degree of depth that embeds road wheel 8 track annular grooves at this position bar shaped track 22, in case road wheel 8 is deviate from rail groove.
The assembly welding trailer baseplate assembly of below take illustrates the usage of this automatic assembling welding device as example:
1, after hanging on platform, by motor switch, start splice plate that the horizontal driving cylinder of sheet material 12 promotes base plates to the horizontal edge limited block 13 on platform to the splice plate of base plate, realize the coarse positioning of the splice plate of base plate.
2, by motor switch, start the splice plate that ratchet driving cylinder 3 promotes base plate, the splice plate of base plate is shifted onto to longitudinal edge limited block 16, realize vertical coarse positioning of the splice plate of base plate.
3, repetitive operation 1, by motor switch, starts splice plate that the horizontal driving cylinder of sheet material 12 promotes base plates to the horizontal edge limited block 13 on platform, realizes the lateral register of the splice plate of base plate.
4, repetitive operation 2, start the splice plate of ratchet driving cylinder 3 promotion base plates to longitudinal edge limited block 16, realize the longitudinal register of the splice plate of base plate.
5, the base plate skeleton is hung on the splice plate of base plate, by motor switch, start the horizontal driving cylinder of sheet material 12 and promote the base plate skeletons to the horizontal edge limited block 13 on platform, realize the some group coarse positioning of the splice plate of base plate skeleton and base plate.
6, by motor switch, start ratchet driving cylinder 3 and promote the base plate skeleton, the splice plate of base plate is shifted onto to longitudinal edge limited block 16, realize the some group location of the splice plate of base plate skeleton and base plate.
7, promote crimped stent 9 to correct position, press motor switch, the crimping driving cylinder 11 of crimped stent 9 down compresses, and the splice plate of base plate and base plate skeleton are fitted tightly, and then carries out an assembly welding.
8, start roller frame driving cylinder 15 by motor switch, drive backing roll 7 upwards to rise, the workpiece of platen 2 is risen and break away from longitudinal edge limited block 16, the artificial workpiece that promotes is to lower station, press again motor switch and fall backing roll 7 and get back to below platen 2 and reset, complete the welding sequence of floor pan assembly on this equipment.
Claims (4)
1. an automatic assembling welding device, have a platform consisted of skeleton and the platen that is welded at this skeleton end face, it is characterized in that:
The horizontal driving cylinder of sheet material that has a plurality of its piston rod axis laterally to arrange on described platen end face, described platen is provided with the horizontal edge limited block on one side relative with the horizontal driving cylinder of described sheet material;
Be provided with on it below described platen the ratchet holder that a plurality of sheet material vertically drives ratchet is housed, described platen is provided with for described sheet material and vertically drives ratchet to rise from the opening on this platen end face; Described ratchet holder is connected with and drives described ratchet holder along the vertical reciprocating ratchet driving cylinder of described platen, and described platen vertically drives one side of ratchet driving direction over against described sheet material, be provided with a plurality of longitudinal edge limited blocks;
Be provided with on it roller frame that a plurality of backing rolls are housed below described platen, described platen is provided with for described backing roll and goes up the opening on this platen end face, and described roller frame is connected with the roller frame driving cylinder that drives its lifting.
2. automatic assembling welding device according to claim 1, it is characterized in that: the side of described platform is provided with the rail groove of opening outside this platform that pair of parallel arranges, and has one to be contained on described platform by the road wheel be contained in described pair of tracks groove across the crimped stent above described platen; Have at least a crimping driving cylinder to be lifted on the crossbeam below of described crimped stent by the suspension bracket which is provided with road wheel.
3. automatic assembling welding device according to claim 1 and 2, it is characterized in that: described ratchet driving cylinder is contained between described ratchet holder and described skeleton; Described roller frame is hinged on described skeleton by many swing arms, and described roller frame driving cylinder is contained between described roller frame and described skeleton.
4. automatic assembling welding device according to claim 2, it is characterized in that: the bar shaped track all is equipped with in the bottom surface of described each rail groove, on the wheel face of the road wheel in described rail groove, be provided with for embedding the track annular groove of described bar shaped track, some stretches into rail groove the wheel carrier that is positioned at the described crimped stent above described road wheel in described rail groove, on arbitrary position in the operation interval of described crimped stent, the vertical range of the wheel carrier of described crimped stent and described rail groove end face is less than the degree of depth of the track annular groove of the road wheel embedded at this position bar shaped track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101749894A CN102248347B (en) | 2011-06-27 | 2011-06-27 | Automatic assembling and welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101749894A CN102248347B (en) | 2011-06-27 | 2011-06-27 | Automatic assembling and welding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102248347A CN102248347A (en) | 2011-11-23 |
| CN102248347B true CN102248347B (en) | 2013-12-11 |
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ID=44976105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101749894A Expired - Fee Related CN102248347B (en) | 2011-06-27 | 2011-06-27 | Automatic assembling and welding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102248347B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489907A (en) * | 2011-12-16 | 2012-06-13 | 中国重汽集团柳州运力专用汽车有限公司 | Welding process equipment for self-discharging mining carriage floor |
| CN103192209B (en) * | 2012-01-06 | 2015-06-03 | 中联重科股份有限公司 | Splicing device for multiple panel veneers |
| CN103084762B (en) * | 2013-01-11 | 2015-04-22 | 山东水泊焊割设备制造有限公司 | Self-discharging wagon box board robot welder |
| CN103192221A (en) * | 2013-05-07 | 2013-07-10 | 南车戚墅堰机车有限公司 | Assembly table for side beam and upper chord beam |
| CN103895222B (en) * | 2014-04-14 | 2016-08-17 | 江苏远洋数据股份有限公司 | Spot welding device |
| CN105014217B (en) * | 2015-07-30 | 2017-07-28 | 怡达快速电梯有限公司 | Heavy duty detergent elevator car bottom welds method and automatic welding production line |
| CN110587314A (en) * | 2019-10-11 | 2019-12-20 | 中船黄埔文冲船舶有限公司 | Jointed board welding platform |
| CN110977256A (en) * | 2019-11-26 | 2020-04-10 | 上海中船临港船舶装备有限公司 | Board splicing device for ship and using method thereof |
| CN114029687B (en) * | 2021-12-21 | 2024-03-26 | 南京合信自动化有限公司 | Frock clamp suitable for automatic assembly welding of buckled plate work piece robot |
Citations (5)
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|---|---|---|---|---|
| US6113087A (en) * | 1997-01-25 | 2000-09-05 | Unova U.K. Limited | Work holding apparatus |
| CN2710817Y (en) * | 2004-08-13 | 2005-07-20 | 哈尔滨工业大学 | Machine for automatically welding large-sized thin plate |
| CN2858172Y (en) * | 2006-02-10 | 2007-01-17 | 蔡昌益 | Armor plate butt-jointing machine |
| CN201291352Y (en) * | 2008-09-26 | 2009-08-19 | 帕克环保技术(上海)有限公司 | Automatic butt welding machine with air box and reinforcingplate |
| CN102079024A (en) * | 2010-12-16 | 2011-06-01 | 常州铭赛机器人科技有限公司 | Visual micro spot welding and tin soldering automatic production line |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0860994A (en) * | 1994-08-15 | 1996-03-05 | Tokyo Ekon Kentetsu Kk | Device for temporarily assembling and tack welding steel segment |
| JP4636261B2 (en) * | 2005-10-14 | 2011-02-23 | トヨタ自動車株式会社 | Butt welding system for steel plate and butt welding method for steel plate |
-
2011
- 2011-06-27 CN CN2011101749894A patent/CN102248347B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6113087A (en) * | 1997-01-25 | 2000-09-05 | Unova U.K. Limited | Work holding apparatus |
| CN2710817Y (en) * | 2004-08-13 | 2005-07-20 | 哈尔滨工业大学 | Machine for automatically welding large-sized thin plate |
| CN2858172Y (en) * | 2006-02-10 | 2007-01-17 | 蔡昌益 | Armor plate butt-jointing machine |
| CN201291352Y (en) * | 2008-09-26 | 2009-08-19 | 帕克环保技术(上海)有限公司 | Automatic butt welding machine with air box and reinforcingplate |
| CN102079024A (en) * | 2010-12-16 | 2011-06-01 | 常州铭赛机器人科技有限公司 | Visual micro spot welding and tin soldering automatic production line |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平8-60994A 1996.03.05 |
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| Publication number | Publication date |
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| CN102248347A (en) | 2011-11-23 |
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Granted publication date: 20131211 Termination date: 20160627 |