CN105414861A - Coaxial steel component finish machining device - Google Patents
Coaxial steel component finish machining device Download PDFInfo
- Publication number
- CN105414861A CN105414861A CN201610018810.9A CN201610018810A CN105414861A CN 105414861 A CN105414861 A CN 105414861A CN 201610018810 A CN201610018810 A CN 201610018810A CN 105414861 A CN105414861 A CN 105414861A
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- Prior art keywords
- beam column
- steel beam
- positioning
- coaxial
- machining device
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a coaxial steel component finish machining device. A first to-be-welded steel component, a second to-be-welded steel component and a third to-be-welded steel component are kept coaxially positioned. The coaxial steel component finish machining device comprises a base, a supporting device, a fixed positioning device and a movable positioning device. The supporting device comprises at least one supporting plate. U-shaped clamping grooves used for supporting the first steel component and keeping the first steel component horizontally placed are formed in the supporting plates. The fixed positioning device comprises a fixed baffle. A first positioning boss is arranged on the fixed baffle. The outer diameter part of the first positioning boss is arranged to extend into the second steel component and to keep the end of the second steel component and the end of the first steel component abut against each other. The movable positioning device comprises a screw fixing plate, an adjustment screw and a positioning steel pipe. A second positioning boss is arranged at one end of the positioning steel plate. The outer diameter part of the second positioning boss is arranged to extend into the third steel component and to keep the end of the third steel component and the end of the first steel component abut against each other. The coaxial steel component finish machining device has the advantages of being high in adaptability, operability and economical efficiency, and the like.
Description
Technical field
The present invention relates to a kind of steel beam column fine finishining servicing unit.More particularly, the present invention relates to a kind of coaxial steel beam column precise machining device.
Background technology
In steel beam column spelling process, often can meet the steel beam column spelling welding with coaxial nature, also will ensure end face and the intermediate member axes normal of tip member.Traditional way makes simple welding location angle steel, and then tip member fixed, manually regulate perpendicularity and the axial location of intermediate member, transpose in limit, side weld connects.Positioning precision is low, and welding finished product quality cannot obtain effective guarantee, time-consumingly takes a lot of work.Realize the steel beam column fine finishining of coaxial nature, there is no effective solution at present.
Therefore, need badly a kind of simple, can by steel beam column to be welded coaxial pinpoint device.
Summary of the invention
An object of the present invention is to solve at least the problems referred to above, and the advantage will illustrated at least is below provided.
A further object of the invention is to provide a kind of coaxial steel beam column precise machining device, first steel beam column and the second steel beam column can be fixed by bracing or strutting arrangement and fixture by it, and by both end abutment, by the adjusting screw(rod) of rotary moveable positioner, regulate the position of the second positioning boss, 3rd steel beam column is enclosed within the second positioning boss, 3rd steel beam column is abutted with the other end of the first steel beam column, screw rod is fixed by fastening nut, thus realizes the coaxial accurately location to the first steel beam column to be welded, the second steel beam column and the 3rd steel beam column.
In order to realize according to these objects of the present invention and other advantage, provide a kind of coaxial steel beam column precise machining device, the first steel beam column to be welded, the second steel beam column and the 3rd steel beam column are kept coaxial positioning, and it comprises:
Base;
Bracing or strutting arrangement, it comprises at least one and the vertically disposed gripper shoe of described base, described gripper shoe offers and supports and keep the U-shaped draw-in groove of the first steel beam column horizontal positioned to be welded;
Stationary positioned device, it comprises and is arranged on described bracing or strutting arrangement side and fixed dam vertically disposed with described base, described fixed dam is provided with columned first positioning boss of axis horizontal on the surface towards the side of described bracing or strutting arrangement, it is inner that the external diameter of described first positioning boss is set to stretch into the second steel beam column, and keep described second steel beam column and described first steel beam column end abutment;
Movable locating device, it comprise be arranged on described bracing or strutting arrangement opposite side and with described base vertically disposed screw rod fixed head, horizontal through in the middle part of described screw rod fixed head and with its adjusting screw(rod) be threaded and the positioning steel tube that is fixedly connected with the head of described adjusting screw(rod), described positioning steel tube is provided with columned second positioning boss of axis horizontal towards one end of described bracing or strutting arrangement, it is inner that the external diameter of described second positioning boss is set to stretch into the 3rd steel beam column, and keep described 3rd steel beam column and described first steel beam column end abutment.
Preferably, described coaxial steel beam column precise machining device, described movable locating device also comprises support guide parts, it comprises level and is set in the guide plate that the pilot sleeve of described positioning steel tube outside and two are fixedly connected on the vertical setting at described pilot sleeve two ends respectively, the axis of described pilot sleeve and the dead in line of described second positioning boss, described guide plate offers the through hole passed for described positioning steel tube.
Preferably, described coaxial steel beam column precise machining device, one end towards described bracing or strutting arrangement of described adjusting screw(rod) is provided with hemispherical bumps, its end through described positioning steel tube also inserts into the inner portion, by the fixing card of two pairs of L shapes, described hemispherical bumps is welded with described positioning steel tube, to realize being fixedly connected with of described adjusting screw(rod) and described positioning steel tube.
Preferably, described coaxial steel beam column precise machining device, described fixed dam is fixedly connected with the first stiffened panel of a pair right-angled trapezium on the surface away from the side of described bracing or strutting arrangement, and the limit at its high place is fixedly connected with described fixed dam, and a longer base is fixedly connected with described base.
Preferably, described coaxial steel beam column precise machining device, described screw rod fixed head away from the second stiffened panel side of described bracing or strutting arrangement being fixedly connected with a pair right-angled trapezium, the limit at its high place is fixedly connected with described screw rod fixed head, and a longer base is fixedly connected with described base.
Preferably, described coaxial steel beam column precise machining device, a pair rectangular 3rd stiffened panel is provided with between guide plate described in a pair, it lays respectively at described pilot sleeve both sides, two long limits of described 3rd stiffened panel are fixedly connected with gripper shoe described in a pair respectively, and wherein a minor face is fixedly connected with described base.
Preferably, described coaxial steel beam column precise machining device, the number of described gripper shoe is two.
Preferably, described coaxial steel beam column precise machining device, described gripper shoe and described base removably connect.
Preferably, described coaxial steel beam column precise machining device, described first positioning boss and described fixed dam removably connect, and described in described second positioning boss, positioning steel tube removably connects.
Preferably, described coaxial steel beam column precise machining device, described adjusting screw(rod) is provided with a pair hold-down nut, and it lays respectively at the both sides of described screw rod fixed head.
The present invention at least comprises following beneficial effect:
The first, adaptability is good: the component spelling processing being applicable to the different-diameter with coaxial nature.
The second, operability is good: without the need to professional training, only needs the component of spelling to be placed in device, manual adjustment screw rod on request, after fixing, can carry out spelling connection.
Three, good economy performance: due to the prior axis to device and hold all perpendicularity to do fine adjustment, in component spelling process, without the need to transposing, save the positioning time, shorten the component spelling processing duration simultaneously, improve component spelling efficiency, there is extraordinary economic benefit.
Four, in the present invention, gripper shoe and base removably connect, first positioning boss and fixed dam removably connect, second positioning boss and positioning steel tube removably connect, can according to the external diameter size of steel beam column to be welded, only need change applicable gripper shoe, the first positioning boss and the second positioning boss, save equipment cost, improve economy further.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
It should be noted that method of operating described in following embodiment if no special instructions, is conventional method, described material, if no special instructions, all can obtain from commercial channels.
In describing the invention, term " transverse direction ", " longitudinal direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, be not indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
As shown in Fig. 1 ~ 2, the invention provides a kind of coaxial steel beam column precise machining device, the first steel beam column 5, second steel beam column 6 to be welded and the 3rd steel beam column 7 are kept coaxial positioning, and it comprises:
Base 1;
Bracing or strutting arrangement 2, it comprises at least one and the vertically disposed gripper shoe 201 of described base 1, described gripper shoe 201 offers and supports and keep the U-shaped draw-in groove 202 of the first steel beam column 5 horizontal positioned to be welded;
Stationary positioned device 3, it comprises and is arranged on described bracing or strutting arrangement 2 side and fixed dam 301 vertically disposed with described base 1, described fixed dam 301 is provided with columned first positioning boss 302 of axis horizontal on the surface towards the side of described bracing or strutting arrangement 2, it is inner that the external diameter of described first positioning boss 302 is set to stretch into the second steel beam column 6, and keep described second steel beam column 6 and described first steel beam column 5 end abutment;
Movable locating device 4, it comprises and is arranged on described bracing or strutting arrangement 2 opposite side and screw rod fixed head 401 vertically disposed with described base 1, horizontal through in the middle part of described screw rod fixed head 401 and with its adjusting screw(rod) 402 be threaded and the positioning steel tube 403 that is fixedly connected with the head of described adjusting screw(rod) 402, described positioning steel tube 403 is provided with columned second positioning boss 404 of axis horizontal towards one end of described bracing or strutting arrangement 2, it is inner that the external diameter of described second positioning boss 404 is set to stretch into the 3rd steel beam column 7, and keep described 3rd steel beam column 7 and described first steel beam column 5 end abutment.
In technique scheme, the present invention devises the bracing or strutting arrangement 2 with U-shaped draw-in groove 202, first the first steel beam column 5 is placed in U-shaped draw-in groove 202, then the second steel beam column 6 is enclosed within the first positioning boss 302 of stationary positioned device 3, ensure to fit closely in the end of the second steel beam column 6 and the end of the first steel beam column 5, finally the 3rd steel beam column 7 is enclosed within the second positioning boss 404 of movable locating device 4, ensure to fit closely in the end of the 3rd steel beam column 7 and the end of the first steel beam column 5, keep three steel beam column levels coaxial, adjusting screw(rod) 402 makes three steel beam column endings hold out against, then welding job is carried out, it is good that the present invention has adaptability, the advantages such as the good and good economy performance of operability.
In another kind of technical scheme, described coaxial steel beam column precise machining device, described movable locating device 4 also comprises support guide parts, it comprises level and is set in the guide plate 406 that the pilot sleeve 405 of described positioning steel tube 403 outside and two are fixedly connected on the vertical setting at described pilot sleeve 405 two ends respectively, the axis of described pilot sleeve 405 and the dead in line of described second positioning boss 404, described guide plate 406 offers the through hole passed for described positioning steel tube 403.
In another kind of technical scheme, described coaxial steel beam column precise machining device, one end towards described bracing or strutting arrangement 2 of described adjusting screw(rod) 402 is provided with hemispherical bumps, its end through described positioning steel tube 403 also inserts into the inner portion, fix card 409 by two pairs of L shapes described hemispherical bumps is welded with described positioning steel tube 403, to realize being fixedly connected with of described adjusting screw(rod) 402 and described positioning steel tube 403.
In another kind of technical scheme, described coaxial steel beam column precise machining device, described fixed dam 301 is fixedly connected with the first stiffened panel 303 of a pair right-angled trapezium on the surface away from the side of described bracing or strutting arrangement 2, the limit at its high place is fixedly connected with described fixed dam 301, and a longer base is fixedly connected with described base 1.
In another kind of technical scheme, described coaxial steel beam column precise machining device, a side away from described bracing or strutting arrangement 2 of described screw rod fixed head 401 is fixedly connected with the second stiffened panel 410 of a pair right-angled trapezium, the limit at its high place is fixedly connected with described screw rod fixed head 401, and a longer base is fixedly connected with described base 1.
In another kind of technical scheme, described coaxial steel beam column precise machining device, a pair rectangular 3rd stiffened panel 407 is provided with between guide plate 406 described in a pair, it lays respectively at described pilot sleeve 405 both sides, two long limits of described 3rd stiffened panel 407 are fixedly connected with gripper shoe described in a pair 201 respectively, and wherein a minor face is fixedly connected with described base 1.
In another kind of technical scheme, described coaxial steel beam column precise machining device, the number of described gripper shoe 201 is two.
In another kind of technical scheme, described coaxial steel beam column precise machining device, described gripper shoe 201 removably connects with described base 1.
In another kind of technical scheme, described coaxial steel beam column precise machining device, described first positioning boss 302 removably connects with described fixed dam 301, and described in described second positioning boss 404, positioning steel tube 403 removably connects.In another kind of technical scheme, described coaxial steel beam column precise machining device, described adjusting screw(rod) 402 is provided with a pair hold-down nut 408, and it lays respectively at the both sides of described screw rod fixed head 401.
Sketch use procedure of the present invention: according to the external diameter size of the first to be welded steel beam column 5, second steel beam column 6 and the 3rd steel beam column 7, select gripper shoe 201, first positioning boss 302 and second positioning boss 404 of applicable size, the width of the U-shaped draw-in groove 202 of gripper shoe 201 should be close with the external diameter of the first steel beam column 5, the diameter of the first positioning boss 302 should be close with the external diameter of the second steel beam column 6, and the diameter of the second positioning boss 404 should be close with the external diameter of the 3rd steel beam column 7;
First, lay the first steel beam column 5 on bracing or strutting arrangement 2: be placed in U-shaped draw-in groove 202 by the first steel beam column 5 card, make it keep level; Then, place the second steel beam column 6 in fixture: be enclosed within one end of the second steel beam column 6 on the first positioning boss 302, the other end of the second steel beam column 6 is abutted with one end of the first steel beam column 5, complete the Primary Location of the second steel beam column 6 and the first steel beam column 5, the first steel beam column 5 and the second steel beam column 6 are fitted closely; Finally, lay the 3rd steel beam column 7 on movable locating device 4: the adjusting screw(rod) 402 of rotary moveable positioner 4, regulate the second positioning boss 404 to suitable position, one end of 3rd steel beam column 7 is enclosed within the second positioning boss 404, the other end abuts with the other end of the first steel beam column 5, completes the Primary Location of the 3rd steel beam column 7.
The position of accurate adjustment first steel beam column 5, second steel beam column 6 and the 3rd steel beam column 7, three is made to keep level coaxial, continue to rotate adjusting screw(rod) 402, the first steel beam column 5, second steel beam column 6 and the 3rd steel beam column 7 head and the tail are held out against, and screw rod is fixed by tightening nut.Then be symmetrically welded, complete three fine finishining with the steel beam column of external diameter.
Here the number of devices illustrated and treatment scale are used to simplify explanation of the present invention.Application of the present invention, modifications and variations be will be readily apparent to persons skilled in the art.
Although embodiment of the present invention are open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. a coaxial steel beam column precise machining device, keeps coaxial positioning by the first steel beam column to be welded, the second steel beam column and the 3rd steel beam column, it is characterized in that, comprising:
Base;
Bracing or strutting arrangement, it comprises at least one and the vertically disposed gripper shoe of described base, described gripper shoe offers and supports and keep the U-shaped draw-in groove of the first steel beam column horizontal positioned to be welded;
Stationary positioned device, it comprises and is arranged on described bracing or strutting arrangement side and fixed dam vertically disposed with described base, described fixed dam is provided with columned first positioning boss of axis horizontal on the surface towards the side of described bracing or strutting arrangement, it is inner that the external diameter of described first positioning boss is set to stretch into the second steel beam column, and keep described second steel beam column and described first steel beam column end abutment;
Movable locating device, it comprise be arranged on described bracing or strutting arrangement opposite side and with described base vertically disposed screw rod fixed head, horizontal through in the middle part of described screw rod fixed head and with its adjusting screw(rod) be threaded and the positioning steel tube that is fixedly connected with the head of described adjusting screw(rod), described positioning steel tube is provided with columned second positioning boss of axis horizontal towards one end of described bracing or strutting arrangement, it is inner that the external diameter of described second positioning boss is set to stretch into the 3rd steel beam column, and keep described 3rd steel beam column and described first steel beam column end abutment.
2. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, described movable locating device also comprises support guide parts, it comprises level and is set in the guide plate that the pilot sleeve of described positioning steel tube outside and two are fixedly connected on the vertical setting at described pilot sleeve two ends respectively, the axis of described pilot sleeve and the dead in line of described second positioning boss, described guide plate offers the through hole passed for described positioning steel tube.
3. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, one end towards described bracing or strutting arrangement of described adjusting screw(rod) is provided with hemispherical bumps, its end through described positioning steel tube also inserts into the inner portion, by the fixing card of two pairs of L shapes, described hemispherical bumps is welded with described positioning steel tube, to realize being fixedly connected with of described adjusting screw(rod) and described positioning steel tube.
4. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, described fixed dam is fixedly connected with the first stiffened panel of a pair right-angled trapezium on the surface away from the side of described bracing or strutting arrangement, the limit at its high place is fixedly connected with described fixed dam, and a longer base is fixedly connected with described base.
5. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, described screw rod fixed head away from the second stiffened panel side of described bracing or strutting arrangement being fixedly connected with a pair right-angled trapezium, the limit at its high place is fixedly connected with described screw rod fixed head, and a longer base is fixedly connected with described base.
6. coaxial steel beam column precise machining device as claimed in claim 2, it is characterized in that, a pair rectangular 3rd stiffened panel is provided with between guide plate described in a pair, it lays respectively at described pilot sleeve both sides, two long limits of described 3rd stiffened panel are fixedly connected with gripper shoe described in a pair respectively, and wherein a minor face is fixedly connected with described base.
7. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, the number of described gripper shoe is two.
8. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, described gripper shoe and described base removably connect.
9. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, described first positioning boss and described fixed dam removably connect, and described second positioning boss and described positioning steel tube removably connect.
10. coaxial steel beam column precise machining device as claimed in claim 1, it is characterized in that, described adjusting screw(rod) is provided with a pair hold-down nut, and it lays respectively at the both sides of described screw rod fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610018810.9A CN105414861A (en) | 2016-01-12 | 2016-01-12 | Coaxial steel component finish machining device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610018810.9A CN105414861A (en) | 2016-01-12 | 2016-01-12 | Coaxial steel component finish machining device |
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| CN105414861A true CN105414861A (en) | 2016-03-23 |
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| CN201610018810.9A Pending CN105414861A (en) | 2016-01-12 | 2016-01-12 | Coaxial steel component finish machining device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107322226A (en) * | 2017-08-18 | 2017-11-07 | 重庆盛学科技有限公司 | A kind of multi-functional clamp platform |
| CN109483440A (en) * | 2018-12-27 | 2019-03-19 | 横店集团英洛华电气有限公司 | The coaxial correcting device of electric pushrod casing and conduit |
| CN110480123A (en) * | 2019-07-31 | 2019-11-22 | 徐州德坤电气科技有限公司 | A kind of rack connecting rod automatic welding production system |
| CN110614437A (en) * | 2019-09-30 | 2019-12-27 | 深圳市长盈精密技术股份有限公司 | Metal piece laser spot welding jig and spot welding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110614437A (en) * | 2019-09-30 | 2019-12-27 | 深圳市长盈精密技术股份有限公司 | Metal piece laser spot welding jig and spot welding method |
| CN110614437B (en) * | 2019-09-30 | 2021-08-17 | 深圳市长盈精密技术股份有限公司 | Metal piece laser spot welding jig and spot welding method |
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Application publication date: 20160323 |