CN112719669B - Section beam steel bar system installation assembly line - Google Patents
Section beam steel bar system installation assembly line Download PDFInfo
- Publication number
- CN112719669B CN112719669B CN202011559022.3A CN202011559022A CN112719669B CN 112719669 B CN112719669 B CN 112719669B CN 202011559022 A CN202011559022 A CN 202011559022A CN 112719669 B CN112719669 B CN 112719669B
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- Prior art keywords
- frame
- steel bar
- welding
- section beam
- supporting rod
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- 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
Abstract
The invention discloses a sectional beam reinforcing steel bar manufacturing and installing production line, which relates to the technical field of sectional beam processing and comprises a conveying track, a transfer trolley, a binding jig frame and a reinforcing steel bar welding mechanism, wherein the conveying track is positioned on one side of the binding jig frame, the transfer trolley can walk on the conveying track and is used for conveying corresponding reinforcing steel bar net pieces to the binding jig frame, the binding jig frame is used for placing corresponding reinforcing steel bar net pieces and providing a reinforcing steel bar binding place, and the reinforcing steel bar welding mechanism is connected to a mechanical arm to realize the welding and fixing of transverse reinforcing steel bars and the reinforcing steel bar net pieces. On the other hand, the binding process is omitted.
Description
Technical Field
The invention belongs to the technical field of section beam machining, and particularly relates to a section beam steel bar manufacturing and installing production line.
Background
In the prefabricated production process of bridge segment roof beam, the framework of steel reinforcement of constituteing the segment roof beam is as its partially of unacquirable, and traditional framework of steel reinforcement's assembly is by artifical welding after the ligature is stereotyped on the reinforcement pedestal, and integral hoisting is to corresponding station again. The process is long in time consumption, and the production efficiency of the steel reinforcement framework is restricted. And at reinforcement's in-process, to the upper horizontal reinforcing bar of segment girder, adopt the hoist to hoist the location earlier with single reinforcing bar more, again the manual work with its with reinforcing bar net piece ligature, welded fastening, because the in-process reinforcing bar net piece of initial ligature belongs to the state that separates each other, do not have the support function, so still need prop constructor with the help of other supporting platform, increased the degree of difficulty of construction, and when ligature, welding next reinforcing bar, still need frequently remove corresponding hoist, it is long consuming time, the operation is inconvenient.
Disclosure of Invention
The invention aims to provide a segmental beam steel bar manufacturing and installing production line to solve the defects caused in the prior art.
A section beam steel bar manufacturing and installing assembly line comprises a conveying track, a transfer trolley, a binding jig frame and a steel bar welding mechanism, wherein the conveying track is located on one side of the binding jig frame, the transfer trolley can walk on the conveying track and is used for conveying corresponding steel bar net pieces to the binding jig frame, the binding jig frame is used for placing the corresponding steel bar net pieces and providing steel bar binding places, and the steel bar welding mechanism is connected to a mechanical arm to achieve welding and fixing of transverse steel bars and the steel bar net pieces;
the steel bar welding mechanism comprises a base, a transverse walking mechanism and a supporting rod, wherein the transverse walking mechanism and the supporting rod are welded and fixed on the side face of the base in a transverse mode and are located above the supporting rod, a plurality of supporting pieces are arranged on the supporting rod to support a single steel bar, and the transverse walking mechanism can move back and forth along the direction of the supporting rod and is used for welding and fixing the single steel bar and the steel bar net piece.
Preferably, the transverse traveling mechanism comprises a cross arm, a guide rail, a rack, a sliding seat, a servo motor and a welding gun, the guide rail is mounted on the cross arm, the sliding seat is connected to the guide rail in a sliding manner, the servo motor is mounted on the sliding seat, the output end of the servo motor is connected with a gear, the gear is meshed with the rack on the upper portion of the cross arm, and the welding gun is mounted on the sliding seat by means of a support and is located below the servo motor.
Preferably, the slide and the support are made of L-shaped steel plates.
Preferably, the ligature bed-jig includes outer frame, inside casing frame subassembly and cardboard, the inside casing subassembly is fixed in on the outer frame, the inside casing subassembly includes frame, side frame and underframe, and the both ends welded fastening of underframe has the side frame, the upper end reconnection of side frame is supreme frame, and the contained angle between side frame and the underframe is the obtuse angle, goes up frame and underframe parallel arrangement, goes up and all is equipped with a plurality of on frame and the underframe the cardboard, be equipped with the draw-in groove that is used for placing reinforcing bar net piece on the cardboard.
Preferably, the outer side of the upper frame is fixed on the outer frame through a plurality of cross beams in a lap joint mode, and the lower frame is fixedly connected with the outer frame through a plurality of longitudinal beams located below the lower frame.
Preferably, the inner side of the clamping groove is symmetrically provided with two hemispherical rubber blocks.
Preferably, the support member is a support plate in a shape of a "Y".
Preferably, the support rod is further provided with a plurality of mounting grooves, and magnets are fixed in the mounting grooves.
The invention has the advantages that:
1. based on assembly line type layout, the steel bar net pieces are moved to one side of the binding jig frame by means of the conveying track and the transfer trolley, and the steel bar net pieces are completely hung into the binding jig frame by using a crane and then the steel bar welding mechanism is facilitated to quickly weld the steel bars on the upper layer of the segment beam to the steel bar net pieces, so that on one hand, the welding efficiency is improved, and on the other hand, the binding process is omitted;
2. the ligature bed-jig adopts the structure of frame-type, and the internal frame is used for bearing and laying the reinforcing bar net piece, has the cardboard of draw-in groove through the setting, can arrange multiunit reinforcing bar net piece equidistance, for the ease reinforcing bar net piece can stably place putting into the cardboard, has set up in the draw-in groove and has had elastic block rubber, can extrude the block rubber and compressed tightly by the block rubber after falling into by the reinforcing bar net piece.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a structural schematic diagram of the binding jig of the invention.
Figure 4 is a partial view of a card of the present invention.
Fig. 5 is a schematic structural view of a reinforcing bar welding mechanism according to the present invention.
Fig. 6 is a detailed view of a portion of the transverse traveling mechanism of fig. 5.
Fig. 7 is a schematic view of the welding of the transverse reinforcing bars in the present invention.
The device comprises a conveying track 1, a transfer trolley 2, a binding jig 3, an outer frame 31, an inner frame assembly 32, an upper frame 321, a side frame 322, a lower frame 323, a cross beam 34, a longitudinal beam 35, a clamping plate 36, a clamping groove 361, a rubber block 362, a steel bar welding mechanism 4, a base 41, a transverse travelling mechanism 42, a cross arm 421, a guide rail 422, a rack 423, a sliding seat 424, a servo motor 425, a welding gun 426, a gear 427, a support rod 43, a support 431, a mounting groove 432 and a magnet 433.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, a sectional beam reinforcement manufacturing and installing line comprises a conveying track 1, a transfer trolley 2, a binding jig frame 3 and a reinforcement welding mechanism 4, wherein the conveying track 1 is located on one side of the binding jig frame 3, the transfer trolley 2 can run on the conveying track 1 and is used for conveying corresponding reinforcement meshes to the binding jig frame 3, the binding jig frame 3 is used for placing the corresponding reinforcement meshes and providing reinforcement binding places, and the reinforcement welding mechanism 4 is connected to a mechanical arm to realize welding and fixing of transverse reinforcements and the reinforcement meshes;
the steel bar welding mechanism 4 comprises a base 41, a transverse walking mechanism 42 and a supporting rod 43, the transverse walking mechanism 42 and the supporting rod 43 are transversely welded and fixed on the side face of the base 41, the transverse walking mechanism 42 is located above the supporting rod 43, a plurality of supporting pieces 431 are arranged on the supporting rod 43 to support a single steel bar, and the transverse walking mechanism 42 can move back and forth along the direction of the supporting rod 43 and is used for welding and fixing the single steel bar and the steel bar net piece.
In the present embodiment, the traverse traveling mechanism 42 includes a cross arm 421, a guide rail 422, a rack 423, a slide seat 424, a servo motor 425, and a welding torch 426, the guide rail 422 is mounted on the cross arm 421, the slide seat 424 is slidably connected to the guide rail 422, the servo motor 425 is mounted on the slide seat 424, and a gear 427 is connected to an output end of the servo motor 425, the gear 427 is engaged with the rack 423 on the upper portion of the cross arm 421, and the welding torch 426 is mounted on the slide seat 424 by means of a support and is located below the servo motor 425.
In this embodiment, the slide seat 424 and the support are made of L-shaped steel plates, the slide seat 424 is in an inverted L-shape, and the support is in a straight L-shape.
In this embodiment, the ligating jig frame 3 includes an outer frame 31, an inner frame assembly 32 and clamping plates 36, the inner frame assembly 32 is fixed on the outer frame 31, the inner frame assembly 32 includes an upper frame 321, side frames 322 and a lower frame 323, the side frames 322 are welded and fixed at two ends of the lower frame 323, the upper ends of the side frames 322 are connected to the upper frame 321, an included angle between the side frames 322 and the lower frame 323 is an obtuse angle, the upper frame 321 and the lower frame 323 are arranged in parallel, the upper frame 321 and the lower frame 323 are both provided with a plurality of clamping plates 36, and the clamping plates 36 are provided with clamping grooves 361 for placing reinforcing mesh sheets.
In the present embodiment, the outer side of the upper frame 321 is fixed to the outer frame 31 by a plurality of cross beams 34, and the lower frame 323 is fixedly connected to the outer frame 31 by a plurality of longitudinal beams 35 located below the lower frame 323.
In this embodiment, the inner side of the slot 361 is further symmetrically provided with two hemispherical rubber blocks 362, and the slot 361 is internally provided with an elastic rubber block 362, so that the steel mesh can be pressed against the rubber block 362 and compressed by the rubber block 362 after falling into the slot.
In the present embodiment, the supporting member 431 is embodied as a "Y" shaped supporting plate for supporting the corresponding transverse reinforcing bars.
In this embodiment, the support rod 43 is further provided with a plurality of mounting grooves 432, magnets 433 are fixed in the mounting grooves 432, and since the commonly used transverse steel bars have certain magnetism, the transverse steel bars can be stably placed and cannot easily slip in the welding process, corresponding magnets 433 are arranged to tightly adsorb and support the transverse steel bars on the support 431.
The working process of the invention is as follows:
1. firstly, a plurality of steel bar meshes are transferred into a transfer trolley 2 by a crane, and then transferred to one side of a binding jig frame 3 by the transfer trolley 2, and the transfer trolley 2 can walk on a conveying track 1 to realize the switching among a plurality of stations;
2. hoisting the steel bar meshes into the clamping grooves 361 on the binding jig frame 3 one by a crane for positioning, after all the steel bar meshes are placed, vertically or obliquely inserting the steel bar welding mechanism 4 into the steel bar mesh group from one side of the binding jig frame 3 by a mechanical arm, placing the transverse steel bars on a support 431 in advance, starting a servo motor 425 and driving a sliding seat 424 to move to one side of the binding jig frame 3, and moving a support rod 43 upwards by the mechanical arm so that the transverse steel bars are tightly attached to the steel bar meshes, starting the servo motor 425 and moving according to a designed program, and after stopping at a corresponding position, starting a welding gun 426 and welding and fixing the transverse steel bars on the steel bar meshes; after the welding is finished, the mechanical arm controls the steel bar welding mechanism 4 to move out of the binding jig frame 3, new transverse steel bars are put in again, and the operation is repeated, so that the welding work of multiple groups of transverse steel bars can be finished.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (7)
1. The section beam steel bar manufacturing and installing production line is characterized by comprising a conveying track (1), a transfer trolley (2), a binding jig frame (3) and a steel bar welding mechanism (4), wherein the conveying track (1) is located on one side of the binding jig frame (3), the transfer trolley (2) can run on the conveying track (1) and is used for conveying corresponding steel bar meshes to the binding jig frame (3), the binding jig frame (3) is used for placing the corresponding steel bar meshes and providing a steel bar binding place, and the steel bar welding mechanism (4) is connected to a mechanical arm to realize the welding and fixing of transverse steel bars and the steel bar meshes;
the steel bar welding mechanism (4) comprises a base (41), a transverse walking mechanism (42) and a supporting rod (43), wherein the transverse walking mechanism (42) and the supporting rod (43) are transversely welded and fixed on the side face of the base (41), the transverse walking mechanism (42) is positioned above the supporting rod (43), the supporting rod (43) is provided with a plurality of supporting pieces (431) to support a single steel bar, and the transverse walking mechanism (42) can move back and forth along the direction of the supporting rod (43) and is used for welding and fixing the single steel bar and a steel bar net piece;
the transverse walking mechanism (42) comprises a cross arm (421), a guide rail (422), a rack (423), a sliding seat (424), a servo motor (425) and a welding gun (426), wherein the guide rail (422) is installed on the cross arm (421), the sliding seat (424) is connected to the guide rail (422) in a sliding mode, the servo motor (425) is installed on the sliding seat (424), the output end of the servo motor (425) is connected with a gear (427), the gear (427) is meshed with the rack (423) on the upper portion of the cross arm (421), and the welding gun (426) is installed on the sliding seat (424) by means of a support and is located below the servo motor (425).
2. The section beam reinforcement manufacturing and installing line of claim 1, wherein: the sliding seat (424) and the support are both made of L-shaped steel plates.
3. The section beam reinforcement manufacturing and installing line of claim 1, wherein: ligature bed-jig (3) are including outer frame (31), inner frame subassembly (32) and cardboard (36), inner frame subassembly (32) are fixed in on outer frame (31), inner frame subassembly (32) are including frame (321), side frame (322) and underframe (323), and the both ends welded fastening of underframe (323) has side frame (322), the upper end reconnection of side frame (322) is supreme frame (321), and the contained angle between side frame (322) and underframe (323) is the obtuse angle, goes up frame (321) and underframe (323) parallel arrangement, all is equipped with a plurality ofly on going up frame (321) and underframe (323) cardboard (36), be equipped with draw-in groove (361) that are used for placing reinforcing bar net piece on cardboard (36).
4. The section beam reinforcement manufacturing and installing line of claim 3, wherein: the outer side of the upper frame (321) is fixed on the outer frame (31) in a lap joint mode through a plurality of cross beams (34), and the lower frame (323) is fixedly connected with the outer frame (31) through a plurality of longitudinal beams (35) located below the lower frame (323).
5. The section beam reinforcement manufacturing and installing line of claim 3, wherein: the inner side of the clamping groove (361) is also symmetrically provided with two hemispherical rubber blocks (362).
6. The section beam reinforcement manufacturing and installing line of claim 1, wherein: the support (431) is embodied as a Y-shaped support plate.
7. The section beam reinforcement manufacturing and installing line of claim 1, wherein: the supporting rod (43) is further provided with a plurality of mounting grooves (432), and magnets (433) are fixed in the mounting grooves (432).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011559022.3A CN112719669B (en) | 2020-12-25 | 2020-12-25 | Section beam steel bar system installation assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011559022.3A CN112719669B (en) | 2020-12-25 | 2020-12-25 | Section beam steel bar system installation assembly line |
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| CN112719669A CN112719669A (en) | 2021-04-30 |
| CN112719669B true CN112719669B (en) | 2022-05-20 |
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| CN202011559022.3A Active CN112719669B (en) | 2020-12-25 | 2020-12-25 | Section beam steel bar system installation assembly line |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206186089U (en) * | 2016-11-21 | 2017-05-24 | 中水电四局南方（珠海）工程有限公司 | Case roof beam reinforcement bed -jig |
| CN109676301A (en) * | 2019-02-27 | 2019-04-26 | 湖北科技学院 | A kind of automatic processing platform of reinforced mesh |
| WO2020024169A1 (en) * | 2018-08-01 | 2020-02-06 | 深圳配天智能技术研究院有限公司 | Automatic welding device, clamping robot, and automatic welding method |
| CN111216234A (en) * | 2020-02-28 | 2020-06-02 | 民航机场建设工程有限公司 | Processing equipment for prefabricated box girder belly reinforcing steel bar frame |
| CN212105171U (en) * | 2019-12-29 | 2020-12-08 | 中铁一局集团铁路建设有限公司 | Reinforcing steel bar binding welding jig frame |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001072447A1 (en) * | 2000-03-29 | 2001-10-04 | Global Steel, Llc | Modular steel concrete reinforcement system |
| CN105269121B (en) * | 2015-10-31 | 2018-06-05 | 济南华信自动化工程有限公司 | More specification reinforced mesh automatic welding machines |
| CN207696760U (en) * | 2017-12-27 | 2018-08-07 | 山西五建集团有限公司 | Prefabricated case beam framework of steel reinforcement tool-type shaper |
-
2020
- 2020-12-25 CN CN202011559022.3A patent/CN112719669B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206186089U (en) * | 2016-11-21 | 2017-05-24 | 中水电四局南方（珠海）工程有限公司 | Case roof beam reinforcement bed -jig |
| WO2020024169A1 (en) * | 2018-08-01 | 2020-02-06 | 深圳配天智能技术研究院有限公司 | Automatic welding device, clamping robot, and automatic welding method |
| CN109676301A (en) * | 2019-02-27 | 2019-04-26 | 湖北科技学院 | A kind of automatic processing platform of reinforced mesh |
| CN212105171U (en) * | 2019-12-29 | 2020-12-08 | 中铁一局集团铁路建设有限公司 | Reinforcing steel bar binding welding jig frame |
| CN111216234A (en) * | 2020-02-28 | 2020-06-02 | 民航机场建设工程有限公司 | Processing equipment for prefabricated box girder belly reinforcing steel bar frame |
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| CN112719669A (en) | 2021-04-30 |
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