CN103358079A - Truss omnibearing welding overturning platform - Google Patents
Truss omnibearing welding overturning platform Download PDFInfo
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- CN103358079A CN103358079A CN2013102748239A CN201310274823A CN103358079A CN 103358079 A CN103358079 A CN 103358079A CN 2013102748239 A CN2013102748239 A CN 2013102748239A CN 201310274823 A CN201310274823 A CN 201310274823A CN 103358079 A CN103358079 A CN 103358079A
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- workbench
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- locating hole
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Abstract
The invention discloses a truss omnibearing welding overturning platform. The truss omnibearing welding overturning platform comprises a base, support arms are oppositely arranged on the base; a working platform is arranged between the support arms; the working platform is pivoted on the support arms via a pivot; a plurality of clamps for fastening a truss welding work piece are arranged on the working platform; a locking mechanism for locking the working platform is arranged between the working platform and the support arms. Therefore, welded truss welding work piece is only hoisted to the working platform and fastened via the clamps firstly; when a worker performs the welding operation, the working platform is overturned and then locked by the locking mechanism, the working platform can be locked at a required angle, so that any position of the truss welding work piece can be conveniently welded, the overturning is easy, time and labor are saved, the safety coefficient is high, and working efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of jig, particularly the comprehensive welding positioner of a kind of truss.
Background technology
Truss is generally used for large-scale bearing equipment or bridge, be used as passive beam or post in the building, and the section bar that consists of truss element adopts welding procedure to connect, and the size of truss all is larger (long or wide all more than at least one rice) usually, thereby weight also weighs (usually having the hundreds of kilogram at least) very much, in the former welding procedure, usually all be that section bar is placed on the one flat plate, then welding consists of truss element in the above, by loop wheel machine truss element is sling again, manually with after the truss element upset, by loop wheel machine truss element is put down again the another side of beginning welded truss unit.Said process upset difficulty, expend time in very much, and the workman overturns under loop wheel machine and has larger danger, thereby for the problems referred to above, the design people has designed a kind of comprehensive jig, can free comprehensive upset in welding process, and not only upset is easily, and time saving and energy saving, safety coefficient is high, thereby greatly improved operating efficiency.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides the comprehensive welding positioner of truss a kind of simple in structure, easy to operate.
The technical solution adopted for the present invention to solve the technical problems is:
The comprehensive welding positioner of a kind of truss, it is characterized in that: comprise base, be relatively set with support arm on the base, arm room is provided with workbench, this workbench articulates by pivot and support arm, workbench is provided with the anchor clamps of some fastening truss welding workpiece, and workbench and arm room are provided with the locking mechanism of locking workbench.
Described locking mechanism comprises the location-plate that is arranged at workbench one side and is arranged at fixed head on the support arm, location-plate is provided with some locating holes, fixed head is provided with some fixing holes, and has at least the locating hole can be overlapping with locating hole with overlapping or at least one fixing hole of fixing hole.
Described pivot passes location-plate and fixed head setting, and described locating hole and fixing hole are all uniform around pivot, and each locating hole or fixing hole can both be overlapping with corresponding fixing hole or locating hole.
Described workbench is for comprising installed surface and bottom surface, and the distance of the distance of shaft centers installed surface of described pivot is less than the distance of distance bottom surface.
Described anchor clamps comprise bracing frame and the buckle that is fixed on the workbench, and buckle is provided with draw-in groove, and are pivoted with the button bar that can snap in this draw-in groove on the bracing frame, and button bar is provided with the check lock lever that is threaded with button bar.
Be fixed with the positioning convex strip welding work pieces to truss welding workpiece location on the described workbench.
The invention has the beneficial effects as follows: the present invention includes base, be relatively set with support arm on the base, arm room is provided with workbench, this workbench articulates by pivot and support arm, workbench is provided with the anchor clamps of some fastening truss welding workpiece, and workbench and arm room are provided with the locking mechanism of locking workbench, thereby as long as the truss welding work piece hoisting that first point is welded is fastening by anchor clamps on workbench, when the workman welds, lock workbench by locking mechanism again by the upset workbench, just table lock can be fixed on the angle that needs, thereby can weld arbitrary position of truss welding workpiece easily, not only upset is easy, and time saving and energy saving, safety coefficient is high, thereby has greatly improved operating efficiency.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is front view of the present invention;
Fig. 2 is that the truss welding workpiece has been fixed in the side view on the workbench;
Fig. 3 is side view of the present invention;
Fig. 4 is the top view of anchor clamps;
Fig. 5 is the schematic diagram of buckle.
Fig. 6 is the installation site schematic diagram of pivot on workbench.
The specific embodiment
Referring to figs. 1 through Fig. 6, the invention discloses the comprehensive welding positioner of a kind of truss, comprise base 1, be relatively set with support arm 2 on the base 1,2 of support arms are provided with workbench 3, this workbench 3 articulates by pivot 4 and support arm 2, support arm 2 is obliquely installed, with 1 one-tenth 45 of base degree angle, thereby workbench 3 just in time can be positioned at base 1 directly over, workbench 3 is provided with the anchor clamps of some fastening truss welding workpiece 16, and workbench 3 and 2 of support arms are provided with the locking mechanism of locking workbench 3.
As shown in the figure, described locking mechanism comprises the location-plate 5 that is arranged at workbench 3 one sides and is arranged at fixed head 6 on the support arm 2, location-plate 5 rotates with workbench 3, location-plate 5 is provided with some locating holes 7, fixed head 6 is provided with some fixing holes 8, and have at least the locating hole 7 can be overlapping with locating hole 7 with fixing hole 8 overlapping or at least one fixing holes 8, when location-plate 5 rotates with workbench 3, when turning to the angle of workman's needs, have at least the locating hole 7 can be overlapping with fixing hole 8 this moment, the operator is inserted into pin in overlapped locating hole 7 and this fixing hole 8 again, thereby the rotational angle of workbench 3 is locked, and can begin welding; For can simplified structure, and raising safety coefficient, in this structure, location-plate 5 and fixed head 6 all are plectanes, pivot 4 passes location-plate 5 and fixed head 6 arranges, and the axle center of pivot 4 overlaps with the center of circle of location-plate 5 and fixed head 6, and described locating hole 7 and fixing hole 8 are all uniform around pivot 4, and the distance that locating hole is 7 is identical with the distance of 8 of fixing holes, and locating hole 7 is also identical apart from the distance in the axle center of pivot 4 with fixing hole 8 apart from the distance in the axle center of pivot 4, thereby, how canal table 3 does not rotate, can both guarantee when forwarding the angle of a certain needs to, there are a plurality of locating holes 7 or the fixing hole 8 can both be overlapping with corresponding fixing hole 8 or locating hole 7, thereby some pins can be inserted in overlapped locating hole 7 and this fixing hole 8, reduced the suffered shearing force of each pin, thereby improved security, and said structure calculates for arranging of hole simple and convenient.
As shown in the figure, described workbench 3 comprises a virtual center plane 18, the axle center of the center of gravity of workbench 3 and pivot 4 all is positioned on this virtual center plane 18, and the position eccentric setting of the relative center of gravity of shaft core position of pivot 4, it does not overlap with the position of center of gravity, workbench 3 comprises installed surface 9 and bottom surface 10, and the distance of the distance of shaft centers installed surface 9 of pivot 4 is less than the distance of distance bottom surface 10, but, behind the truss welding workpiece 16 lifting upper tables 3 that will need to weld, workbench 3 and truss welding workpiece 16 these integrally formed centers of gravity just can with the axis coinciding of pivot 4, and because the structure of workbench 3 and truss frame 16 all is relatively its virtual center plane symmetry design, thereby the workman is when rotary work-table 3, workbench 3 and truss frame 16 at an arbitrary position its center of gravity all with the axis coinciding of pivot 4, that is to say moment that workbench 3 and truss welding workpiece 16 produce with respect to the axle center of pivot 4 and be zero, thereby the workman can not be subject to the impact of workbench 3 and truss welding workpiece 16 gravity when rotary work-table, thereby only need overcome the rotation friction workbench 3 that just can easily overturn, greatly alleviate workman's labour intensity.
As shown in the figure, anchor clamps comprise bracing frame 11 and the buckle 12 that is fixed on the workbench 3, buckle 12 1 sides are provided with draw-in groove 17, and be pivoted with the button bar 13 that can snap in this draw-in groove 17 on the bracing frame 11, button bar 13 be hubbed on the bracing frame 11 by a rotating shaft, button bar 13 is provided with the check lock lever 14 that is threaded with button bar 13, be fixed with the positioning convex strip 15 to truss welding workpiece 16 location on the described workbench 3, the groove that positioning convex strip 15 consists of the channel-section steel of truss frame 16 cooperates, thereby play the effect of location truss welding workpiece 16, then compress by check lock lever 14 and fix, in this specific embodiment, the both sides of workbench 3 evenly are provided with respectively the fourth officer anchor clamps, thereby can form uniform coupling mechanism force to truss frame 16, and are safer.
The above comprehensive welding positioner of a kind of truss that the embodiment of the invention is provided, be described in detail, used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. comprehensive welding positioner of truss, it is characterized in that: comprise base, be relatively set with support arm on the base, arm room is provided with workbench, this workbench articulates by pivot and support arm, workbench is provided with the anchor clamps of some fastening truss welding workpiece, and workbench and arm room are provided with the locking mechanism of locking workbench.
2. the comprehensive welding positioner of a kind of truss according to claim 1, it is characterized in that: described locking mechanism comprises the location-plate that is arranged at workbench one side and is arranged at fixed head on the support arm, location-plate is provided with some locating holes, fixed head is provided with some fixing holes, and has at least the locating hole can be overlapping with locating hole with overlapping or at least one fixing hole of fixing hole.
3. the comprehensive welding positioner of a kind of truss according to claim 2, it is characterized in that: described pivot passes location-plate and fixed head setting, and described locating hole and fixing hole are all uniform around pivot, and each locating hole or fixing hole can both be overlapping with corresponding fixing hole or locating hole.
4. the comprehensive welding positioner of a kind of truss according to claim 1, it is characterized in that: described workbench comprises a virtual center plane, the center of gravity of workbench and the axle center of pivot all are positioned on this virtual center plane, and the position eccentric setting of the relative center of gravity of shaft core position of pivot, and the distance of the installed surface of the distance of shaft centers workbench of described pivot is less than the distance of the bottom surface of distance workbench.
5. the comprehensive welding positioner of a kind of truss according to claim 1, it is characterized in that: described anchor clamps comprise bracing frame and the buckle that is fixed on the workbench, buckle is provided with draw-in groove, and be pivoted with the button bar that can snap in this draw-in groove on the bracing frame, button bar is provided with the check lock lever that is threaded with button bar.
6. the comprehensive welding positioner of a kind of truss according to claim 1 is characterized in that: be fixed with the positioning convex strip to truss welding workpiece location on the described workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310274823.9A CN103358079B (en) | 2013-07-02 | 2013-07-02 | Truss omnibearing welding overturning platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310274823.9A CN103358079B (en) | 2013-07-02 | 2013-07-02 | Truss omnibearing welding overturning platform |
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| Publication Number | Publication Date |
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| CN103358079A true CN103358079A (en) | 2013-10-23 |
| CN103358079B CN103358079B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310274823.9A Active CN103358079B (en) | 2013-07-02 | 2013-07-02 | Truss omnibearing welding overturning platform |
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| CN (1) | CN103358079B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308526A (en) * | 2014-08-22 | 2015-01-28 | 无锡吉兴汽车声学部件科技有限公司 | Turnover assembling jig for automotive headliner |
| CN105664495A (en) * | 2014-10-20 | 2016-06-15 | 邹钰 | Tool for drawing dolls based on mechanical principle |
| CN105709421A (en) * | 2014-10-20 | 2016-06-29 | 邹钰 | Tool for drawing 3D dolly eyes |
| CN105771250A (en) * | 2014-10-20 | 2016-07-20 | 邹钰 | Tool for drawing eyes of doll |
| CN105833532A (en) * | 2014-10-20 | 2016-08-10 | 邹钰 | Tool for drawing stereoscopic doll eyes |
| CN106131264A (en) * | 2016-08-25 | 2016-11-16 | 金瑾 | A kind of handset mounting of improvement |
| CN106182097A (en) * | 2016-08-25 | 2016-12-07 | 金瑾 | A kind of charging bracket of shaver |
| CN106524311A (en) * | 2016-12-21 | 2017-03-22 | 广东美的暖通设备有限公司 | Fan turnover structure and temperature control equipment |
| CN108032029A (en) * | 2018-01-31 | 2018-05-15 | 江西固久金属制品有限公司 | A kind of rotary soldering tool |
| CN108214154A (en) * | 2017-12-26 | 2018-06-29 | 大连崇达电路有限公司 | A kind of PCB circuit board deburring system and method |
| CN108723676A (en) * | 2018-07-04 | 2018-11-02 | 包头北方创业有限责任公司 | Assembling-welding fixtures |
| CN110497137A (en) * | 2019-09-26 | 2019-11-26 | 北京国建标工程设备科技有限公司 | A kind of production tooling for steel door-plate |
| CN113084437A (en) * | 2021-04-09 | 2021-07-09 | 安徽伟宏钢结构集团股份有限公司 | Truss all-round welding roll-over table |
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| CN103042337A (en) * | 2012-12-20 | 2013-04-17 | 天津新华昌运输设备有限公司 | Tank container corner column assembling system |
| CN203418266U (en) * | 2013-07-02 | 2014-02-05 | 中山市公路钢结构制造有限公司 | Truss omni-directional welding turning table |
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| CN2860718Y (en) * | 2005-12-02 | 2007-01-24 | 中国重型汽车集团有限公司 | Special fixture for metal housing combination welding |
| CN201079895Y (en) * | 2007-08-24 | 2008-07-02 | 中国南车集团戚墅堰机车车辆厂 | Roll-over stand for locomotive frame side beam group welding |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308526A (en) * | 2014-08-22 | 2015-01-28 | 无锡吉兴汽车声学部件科技有限公司 | Turnover assembling jig for automotive headliner |
| CN105664495A (en) * | 2014-10-20 | 2016-06-15 | 邹钰 | Tool for drawing dolls based on mechanical principle |
| CN105709421A (en) * | 2014-10-20 | 2016-06-29 | 邹钰 | Tool for drawing 3D dolly eyes |
| CN105771250A (en) * | 2014-10-20 | 2016-07-20 | 邹钰 | Tool for drawing eyes of doll |
| CN105833532A (en) * | 2014-10-20 | 2016-08-10 | 邹钰 | Tool for drawing stereoscopic doll eyes |
| CN106182097A (en) * | 2016-08-25 | 2016-12-07 | 金瑾 | A kind of charging bracket of shaver |
| CN106131264A (en) * | 2016-08-25 | 2016-11-16 | 金瑾 | A kind of handset mounting of improvement |
| CN108206565A (en) * | 2016-08-25 | 2018-06-26 | 金瑾 | The charging bracket of improved shaver |
| CN106524311A (en) * | 2016-12-21 | 2017-03-22 | 广东美的暖通设备有限公司 | Fan turnover structure and temperature control equipment |
| CN108214154A (en) * | 2017-12-26 | 2018-06-29 | 大连崇达电路有限公司 | A kind of PCB circuit board deburring system and method |
| CN108032029A (en) * | 2018-01-31 | 2018-05-15 | 江西固久金属制品有限公司 | A kind of rotary soldering tool |
| CN108032029B (en) * | 2018-01-31 | 2023-10-31 | 江西固久金属制品有限公司 | Spin welding frock |
| CN108723676A (en) * | 2018-07-04 | 2018-11-02 | 包头北方创业有限责任公司 | Assembling-welding fixtures |
| CN110497137A (en) * | 2019-09-26 | 2019-11-26 | 北京国建标工程设备科技有限公司 | A kind of production tooling for steel door-plate |
| CN113084437A (en) * | 2021-04-09 | 2021-07-09 | 安徽伟宏钢结构集团股份有限公司 | Truss all-round welding roll-over table |
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| CN103358079B (en) | 2015-06-10 |
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