CN104400291B - A kind of for welding the fixture of ladder truck movable platform - Google Patents
A kind of for welding the fixture of ladder truck movable platform Download PDFInfo
- Publication number
- CN104400291B CN104400291B CN201410616501.2A CN201410616501A CN104400291B CN 104400291 B CN104400291 B CN 104400291B CN 201410616501 A CN201410616501 A CN 201410616501A CN 104400291 B CN104400291 B CN 104400291B
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- China
- Prior art keywords
- fixed block
- rotating shaft
- axis
- parallel
- cross bar
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Classifications
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- 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
Abstract
The present invention is a kind of for welding the fixture of ladder truck movable platform, comprise the support that is cuboid frame shape, on the end face middle part of the top side bar of described support, be installed with a bearing fixed mount, on the relative opposite side top side bar of described this top side bar, be also symmetrically installed with a bearing fixed mount, on described 2 bearing fixed mounts, be respectively installed with one with the parallel rotating shaft of cradle top surface, described 2 rotating shafts are added to be provided with one and to be tabular fixed block, described fixed block is parallel with cradle top surface, the axis of described fixed block is parallel with the axis of rotating shaft, on described fixed block, be also provided with splint holder, described splint holder is made up of several cross bars and several montants, described montant is parallel with the axis of rotating shaft, described cross bar is perpendicular to the vertical plane at the axis place of rotating shaft, the width of described cross bar is greater than the width of fixed block, the tip position place, two ends of described cross bar forms respectively the connecting rod of Qian font.
Description
Technical field:
The present invention relates to a kind of weld mold, particularly a kind of for welding the fixture of ladder truck movable platform.
Background technology:
Because the movable platform of ladder truck is the critical component of ladder truck, its structural strength is directly connected to safety in utilization and the durability of ladder truck. The movable platform of general ladder truck is formed by movable platform base plate, movable platform track side plate, guardrail support bar and other assembly Combination Welding, and be existingly generally artificial welding, such welding manner has determined, the movable platform solder joint producing is like this not firm, between each parts, connect unstable, thereby have influence on the safety in utilization of ladder truck.
Therefore need to design a can be by the mould of the ladder truck movable platform of robot welding.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of for welding the fixture of ladder truck movable platform, well between not firm, the each parts of solder joint, connects unstablely, affects the problem such as safety in utilization of ladder truck.
Technology solution of the present invention is as follows:
A kind of for welding the fixture of ladder truck movable platform, comprise the support that is cuboid frame shape, on the end face middle part of the top side bar of described support, be installed with a bearing fixed mount, on the relative opposite side top side bar of described this top side bar, be also symmetrically installed with a bearing fixed mount, on described 2 bearing fixed mounts, be respectively installed with one with the parallel rotating shaft of cradle top surface;
Described 2 rotating shafts are added to be provided with one and to be tabular fixed block, described fixed block is parallel with cradle top surface, the axis of described fixed block is parallel with the axis of rotating shaft, on described fixed block, be also provided with splint holder, described splint holder is made up of several cross bars and several montants, described montant is parallel with the axis of rotating shaft, described cross bar is perpendicular to the vertical plane at the axis place of rotating shaft, the width of described cross bar is greater than the width of fixed block, the tip position place, two ends of described cross bar forms respectively the connecting rod of Qian font, the top of the outboard end of described connecting rod is fixedly connected with the termination of cross bar, the top of the medial extremity of connecting rod is fixedly connected with the bottom surface edge of fixed block, on each connecting rod of both sides, be fixedly connected with respectively a support bar parallel with the axis of rotating shaft, on described support bar, be bolted with the pipe clamp towards shaft axis parallel with cross bar, on the bottom surface of described fixed block, also form a chuck corresponding with pipe clamp.
As preferably, cross bar has two, and described montant has three, and the montant that is wherein positioned at middle part is positioned on the vertical plane at axis place of rotating shaft, multiple chucks vertically downward are also installed on described montant, the frame pad matching with chuck is installed on described fixed block correspondence position.
Beneficial effect of the present invention is:
The present invention is by the cooperation of fixed block, splint holder and connecting rod, form the structure that a vertical cross-section is undercut shape, so just movable platform base plate can be positioned in the horizontal space of concave shape structure, movable platform track side plate is positioned in the longitudinal space of concave shape structure, again by the cooperation of chuck and cushion block, just can be very stable movable platform base plate and movable platform track side plate be welded together, make manipulator can carry out to movable platform to be welded the comprehensive welding of 360 °, thereby make solder joint very firm; Chuck on fixed block coordinates with the pipe clamp on support bar, can well nonfloating rail support bar, thus stable guardrail support bar is welded on movable platform base plate.
Therefore the present invention can well clamp all parts of movable platform, thereby realizes stable connection between firm, the each parts of solder joint, ensures the object of the safety in utilization of ladder truck. The present invention also carries out welding job by manipulator, has more saved labour, has improved operating efficiency, and workman only need put into all parts of movable platform the corresponding retaining part of the present invention.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention;
In figure: support 1; Bearing fixed mount 2; Rotating shaft 3; Fixed block 4; Cross bar 5; Montant 6; Connecting rod 7; Support bar 8; Pipe clamp 9; Chuck 10; Frame pad 11.
Detailed description of the invention:
Embodiment: as shown in Figure 1 a kind of for welding the fixture of ladder truck movable platform, comprise the support 1 that is cuboid frame shape, on the end face middle part of the top side bar of support 1, be installed with a bearing fixed mount 2, on the relative opposite side top side bar of this top side bar, be also symmetrically installed with on 2,2 bearing fixed mounts 2 of a bearing fixed mount, be respectively installed with one with the parallel rotating shaft 3 of support 1 end face;
2 rotating shafts 3 are added to be provided with one and to be tabular fixed block 4, fixed block 4 is parallel with support 1 end face, the axis of fixed block 4 is parallel with the axis of rotating shaft 3, on fixed block 4, be also provided with splint holder, splint holder is made up of several cross bars 5 and several montants 6, montant 6 is parallel with the axis of rotating shaft 3, cross bar 5 is perpendicular to the vertical plane at the axis place of rotating shaft 3, the width of cross bar 5 is greater than the width of fixed block 4, the tip position place, two ends of cross bar 5 forms respectively the connecting rod 7 of Qian font, the top of the outboard end of connecting rod 7 is fixedly connected with the termination of cross bar 5, the top of the medial extremity of connecting rod 7 is fixedly connected with the bottom surface edge of fixed block 4, on each connecting rod 7 of both sides, be fixedly connected with respectively a support bar 8 parallel with the axis of rotating shaft 3, on support bar 8, be bolted with the pipe clamp 9 towards rotating shaft 3 axis parallel with cross bar 5, on the bottom surface of fixed block 4, also form a chuck 10 corresponding with pipe clamp 9.
Cross bar 5 has two, montant 6 has three, the montant 6 that is wherein positioned at middle part is positioned on the vertical plane at axis place of rotating shaft 3, and multiple chucks vertically downward 10 are also installed on montant 6, and the frame pad 11 matching with chuck 10 is installed on fixed block 4 correspondence positions.
The foregoing is only preferred embodiment of the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, should belong to the scope of protection of the invention.
Claims (2)
1. one kind for welding the fixture of ladder truck movable platform, comprise the support that is cuboid frame shape, it is characterized in that: on the end face middle part of the top side bar of described support, be installed with a bearing fixed mount, on the relative opposite side top side bar of described this top side bar, be also symmetrically installed with a bearing fixed mount, on described 2 bearing fixed mounts, be respectively installed with one with the parallel rotating shaft of cradle top surface;
Described 2 rotating shafts are added to be provided with one and to be tabular fixed block, described fixed block is parallel with cradle top surface, the axis of described fixed block is parallel with the axis of rotating shaft, on described fixed block, be also provided with splint holder, described splint holder is made up of several cross bars and several montants, described montant is parallel with the axis of rotating shaft, described cross bar is perpendicular to the vertical plane at the axis place of rotating shaft, the width of described cross bar is greater than the width of fixed block, the tip position place, two ends of described cross bar forms respectively the connecting rod of Qian font, the top of the outboard end of described connecting rod is fixedly connected with the termination of cross bar, the top of the medial extremity of connecting rod is fixedly connected with the bottom surface edge of fixed block, on each connecting rod of both sides, be fixedly connected with respectively a support bar parallel with the axis of rotating shaft, on described support bar, be bolted with the pipe clamp towards shaft axis parallel with cross bar, on the bottom surface of described fixed block, also form a chuck corresponding with pipe clamp.
2. according to claim 1 a kind of for welding the fixture of ladder truck movable platform, it is characterized in that: described cross bar has two, described montant has three, the montant that is wherein positioned at middle part is positioned on the vertical plane at axis place of rotating shaft, multiple chucks vertically downward are also installed on described montant, the frame pad matching with chuck is installed on described fixed block correspondence position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410616501.2A CN104400291B (en) | 2014-11-06 | 2014-11-06 | A kind of for welding the fixture of ladder truck movable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410616501.2A CN104400291B (en) | 2014-11-06 | 2014-11-06 | A kind of for welding the fixture of ladder truck movable platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104400291A CN104400291A (en) | 2015-03-11 |
| CN104400291B true CN104400291B (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410616501.2A Active CN104400291B (en) | 2014-11-06 | 2014-11-06 | A kind of for welding the fixture of ladder truck movable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400291B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909787B (en) * | 2021-11-29 | 2022-05-27 | 常州华东人防设备有限公司 | Steel structure civil air defense door framework tailor-welding tool and application method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456108B (en) * | 2008-12-26 | 2011-11-02 | 唐山轨道客车有限责任公司 | High speed motor train unit roof assembly-welding device |
| CN202291993U (en) * | 2011-06-27 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Frame shaping fixture for welding |
| CN203018977U (en) * | 2012-12-03 | 2013-06-26 | 北汽福田汽车股份有限公司 | Turnover repair welding mechanism of floors |
| CN203114143U (en) * | 2013-03-15 | 2013-08-07 | 荣发家具（惠阳）制造有限公司 | Climbing vehicle |
| CN203696310U (en) * | 2014-01-03 | 2014-07-09 | 北京金雨弘泰科技发展有限公司 | Tool for welding frame of platform screen door |
| CN204470850U (en) * | 2014-11-06 | 2015-07-15 | 浙江杨明斯金属制品有限公司 | A kind of fixture for welding ladder truck movable platform |
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2014
- 2014-11-06 CN CN201410616501.2A patent/CN104400291B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104400291A (en) | 2015-03-11 |
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