CN204504073U - A kind of bar straightening bending production device - Google Patents
A kind of bar straightening bending production device Download PDFInfo
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- CN204504073U CN204504073U CN201520174274.2U CN201520174274U CN204504073U CN 204504073 U CN204504073 U CN 204504073U CN 201520174274 U CN201520174274 U CN 201520174274U CN 204504073 U CN204504073 U CN 204504073U
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Abstract
The utility model relates to a kind of bar straightening bending production device, comprises pay off rack, and described pay off rack is connected with straightening cutting machine, and described straightening cutting machine is connected with bending mechanism, described bending mechanism comprises walking beam, described walking beam is provided with bending handpiece, described bending handpiece is connected with drive unit, described drive unit drives bending handpiece to move along walking beam, described bending handpiece comprises bending mobile last item, bending mandrel and bending reductor, the front end of described bending handpiece is provided with reinforcing bar positioning and clamping mechanism, the sidepiece of described reinforcing bar positioning and clamping mechanism is provided with initiatively discharging mechanism, the top of described bending mechanism is also provided with material carrying mechanism, the below of described active discharging mechanism is connected with finished product collecting mechanism, wall can be carried out, the automated production of plate muscle, achieve the disposable processing of former material to finished product, process velocity is fast, efficiency is high, reduce production cost and processing site management difficulty, fabricated product steady quality, can be used as straightener to use simultaneously.
Description
Technical field
The utility model relates to a kind of bar straightening bending production device, particularly be bar straightening cut off He Qiang, plate muscle goods processing automatic production device.
Background technology
The straightening He Qiang of current China engineering steel muscle, plate muscle product molding mainly rely on the mechanical system of manual manufacture or semi-automation to make, and bar straightener and hoop bender day by day obtained the accreditation of user and be applied in the engineerings such as civil buildings, subway, high-speed railway, highway in recent years.Wherein, straightener is the special straightening, cutting equipment uncoiling of wire rod reinforcing bar being become cut lengths, and process velocity is generally at 40m/min to 120m/min; Hoop bender is carried out by wire rod reinforcing bar aligning, bending the professional stirrup process equipment cut off again, and aligning speed is generally at 80m/min to 110m/min, and rate of bending is generally 1200
about/s, because its aligning and bending operation carry out successively, its process velocity is generally no more than 50m/min.
And the wall that existing engineering construction is conventional, plate muscle because of its size larger, hoop bender cannot directly be processed, usual needs first through straightener by bar straightening, be transported to again on traditional bending unit and be processed into required goods by manually moving with locate mode, and existing process equipment needs wire rod reinforcing bar successively alignment, cut off, the flow process such as bending, special equipment or personnel are also needed to carry therebetween, at least need 4 people just can complete, this mode of production is because of place, personnel have high input, production efficiency is low, quality of item is difficult to the difficult problem that the reasons such as control become steel bar meter.
Utility model content
The purpose of this utility model is: for prior art Problems existing, there is provided a kind of working (machining) efficiency high, place, personnel drop into little bar straightening bending production device, and being especially embodied in can by the aligning of wire rod reinforcing bar, the bending collaborative automated production equipment carried out.
To achieve these goals, the technical solution adopted in the utility model is: a kind of bar straightening bending production device, comprises pay off rack, and described pay off rack is connected with straightening cutting machine, and described straightening cutting machine is connected with bending mechanism; Described bending mechanism comprises walking beam, described walking beam is provided with bending handpiece, described bending handpiece is connected with drive unit, described drive unit drives bending handpiece to move along walking beam, described bending handpiece comprises bending mobile last item, bending mandrel and bending reductor, the front end of described bending handpiece is provided with reinforcing bar positioning and clamping mechanism, the sidepiece of described reinforcing bar positioning and clamping mechanism is provided with initiatively discharging mechanism, the top of described bending mechanism is also provided with material carrying mechanism, and the below of described active discharging mechanism is connected with finished product collecting mechanism.
Preferably, storing mechanism is provided with between described straightening cutting machine and bending mechanism, described storing mechanism comprises support, the top of described support is provided with straightening feed bin, described straightening feed bin is provided with downward uncovered, described open-mouth is provided with the first bin gate, and described first bin gate is connected with the first cylinder, and the first bin gate can be driven to move apart for described first cylinder or that block straightening feed bin is downward is uncovered; The uncovered below of described straightening feed bin is provided with storing space, described storing spatial placement has discharging opening, described discharge outlet is provided with the second bin gate, and described second bin gate is connected with the second cylinder, and described second cylinder can drive the second bin gate to move apart or the discharging opening in block storing space.Adopt such structure, straightening feed bin is fallen into after reinforcing bar is by straightening cutting machine aligning, fixed ruler cutting, unlatching first bin gate is driven by the first cylinder, reinforcing bar is made to fall into in the control range of the second bin gate, when bending station no-reinforcing-bar, cylinder drives the second bin gate to open and reinforcing bar is dropped in bending handpiece and carries out bending operation processing.
Preferably, be provided with detent mechanism between described straightening cutting machine and bending mechanism, described detent mechanism comprises servomotor, and the power end of described servomotor is connected with leading screw, described leading screw is provided with nut limited block, described nut limited block is connected with location push pedal.
Preferably, the top of described bending mechanism is also provided with material carrying mechanism, described material carrying mechanism comprises folding rack, described reinforcing bar is positioned at the sidepiece of folding rack, described material carrying mechanism also comprises retainer plate, is provided with the 3rd cylinder between described retainer plate and folding rack, and one end of described 3rd cylinder is connected with the retainer plate being positioned at folding rack side, the other end of described folding rack is provided with pivoting support, and the other end of described 3rd cylinder is connected with pivoting support.
Preferably, described reinforcing bar positioning and clamping mechanism comprises clamping bearing, the front end of described clamping bearing is provided with regular jaw, described regular jaw is hinged with moved jaw, be provided with the space for holding reinforcing bar between the front end of described moved jaw and regular jaw, the rear end of described moved jaw is hinged with clamping bearing by four-cylinder.
Preferably, described active discharging mechanism comprises discharging bearing, and the top of described discharging bearing is provided with the 5th cylinder, and the front end of described 5th cylinder is provided with charging ram.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: reinforcing bar is aligned by during straightening cutting machine, fixed ruler cutting, again by drive unit and guiding mechanism by bending handpiece running fix, by bending mobile last item, bending machining is carried out to reinforcing bar afterwards, the reinforcing bar processed is pushed to finished product collecting mechanism and realizes its quickly discharging by recycling active discharging mechanism, visible such structure can carry out wall, the automated production of plate muscle, achieve the disposable processing that former material directly arrives finished product, process velocity is fast, efficiency is high, whole process only needs 1 people's operation, reduce production cost and processing site management difficulty, fabricated product steady quality, can be used as straightener to use simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of bending mechanism in the utility model;
Fig. 3 is the top view of bending mechanism in the utility model;
Fig. 4 be in the utility model in Fig. 2 A to the structural representation of, bending handpiece;
Fig. 5 be in the utility model in Fig. 2 B to the structural representation of, reinforcing bar positioning and clamping mechanism;
Fig. 6 is the structural representation of initiatively discharging mechanism in the utility model;
Fig. 7 be in the utility model in Fig. 1 E to the structural representation of, storing mechanism;
Fig. 8 is the structural representation of detent mechanism in the utility model;
Fig. 9 be in the utility model in Fig. 2 D to the structural representation of, material carrying mechanism.
Mark in figure: pay off rack-1; Straightening cutting machine-2; Bending mechanism-3; Walking beam-3a; Bending handpiece-3b; Drive unit-3c; Bending mobile last item-3e; Bending mandrel-3f; Bending reductor-3g; Reinforcing bar positioning and clamping mechanism-4; Clamping bearing-4a; Regular jaw-4b; Moved jaw-4c; The four-cylinder-4d; Initiatively discharging mechanism-5; Discharging bearing-5a; Five cylinder-5b; Charging ram-5c; Finished product collecting mechanism-6; Storing mechanism-7; Support-7a; Straightening feed bin-7b; First bin gate-7c; First cylinder-7d; Storing space-7e; Second bin gate-7f; Second cylinder-7g; Detent mechanism-8; Servomotor-8a; Leading screw-8b; Nut limited block-8c; Location push pedal-8d; Material carrying mechanism-9; Six cylinder-9a; Retainer plate-9b; Three cylinder-9c; Pivoting support-9d; Folding rack-9e; Control device-10; Reinforcing bar-11.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 9, the present embodiment bar straightening bending production device, comprises pay off rack 1, and pay off rack 1 is connected with straightening cutting machine 2, and straightening cutting machine 2 is connected with bending mechanism 3, bending mechanism 3 comprises walking beam 3a, walking beam 3a is provided with bending handpiece 3b, bending handpiece 3b is connected with drive unit 3c, drive unit 3c drives bending handpiece 3b to move along walking beam 3a, as shown in Figure 4, the present embodiment bending handpiece 3b comprises bending mobile last item 3e, bending mandrel 3f and bending reductor 3g, the front end of bending handpiece 3b is provided with reinforcing bar positioning and clamping mechanism 4, the sidepiece of reinforcing bar positioning and clamping mechanism 4 is provided with initiatively discharging mechanism 5, the top of bending mechanism 3 is also provided with material carrying mechanism 9, initiatively the below of discharging mechanism 5 is connected with finished product collecting mechanism 6.
In the present embodiment, storing mechanism 7 is provided with between straightening cutting machine 2 and bending mechanism 3, the structure of storing mechanism 7 as shown in Figure 7, it comprises support 7a, the top of support 7a is provided with straightening feed bin 7b, and straightening feed bin 7b is provided with downward uncovered, and open-mouth is provided with the first bin gate 7c, first bin gate 7c is connected with the first cylinder 7d, and the first bin gate 7c can be driven to move apart for the first cylinder 7d or that block straightening feed bin 7b is downward is uncovered; The uncovered below of straightening feed bin 7b is provided with storing space 7e, storing space 7e is provided with discharging opening, discharge outlet is provided with the second bin gate 7f, and the second bin gate 7f is connected with the second cylinder 7g, and the second cylinder 7g can drive the second bin gate 7f to move apart or the discharging opening of block storing space 7e.Adopt such structure, when reinforcing bar 11 is aligned by straightening cutting machine 2, fallen into straightening feed bin 7b after fixed ruler cutting, unlatching first bin gate 7c is driven by the first cylinder 7d, reinforcing bar 11 is made to fall into in the control range of the second bin gate 7f, when bending station no-reinforcing-bar 11, cylinder drives the second bin gate 7f to open and reinforcing bar 11 is dropped in bending handpiece 3b and carries out bending operation processing.
In the present embodiment, detent mechanism 8 is provided with between straightening cutting machine 2 and bending mechanism 3, the structure of detent mechanism 8 as shown in Figure 8, it comprises servomotor 8a, the power end of servomotor 8a is connected with leading screw 8b, leading screw 8b is provided with nut limited block 8c, nut limited block 8c is connected with location push pedal 8d.
In the present embodiment, the top of bending mechanism 3 is also provided with material carrying mechanism 9, the structure of material carrying mechanism 9 as shown in Figure 9, it comprises folding rack 9e, reinforcing bar 11 is positioned at the sidepiece of folding rack 9e, material carrying mechanism 9 also comprises retainer plate 9b, the 3rd cylinder 9c is provided with between retainer plate 9b and folding rack 9e, one end of 3rd cylinder 9c is connected with the retainer plate 9b being positioned at folding rack 9e side, the other end of folding rack 9e is provided with pivoting support 9d, and the other end of the 3rd cylinder 9c is connected with pivoting support 9d.
As shown in Figure 5, reinforcing bar positioning and clamping mechanism 4 in the present embodiment comprises clamping bearing 4a, the front end of clamping bearing 4a is provided with regular jaw 4b, regular jaw 4b is hinged with moved jaw 4c, be provided with the space for holding reinforcing bar 11 between the front end of moved jaw 4c and regular jaw 4b, the rear end of moved jaw 4c is hinged with clamping bearing 4a by four-cylinder 4d.
As shown in Figure 6, the active discharging mechanism 5 in the present embodiment comprises discharging bearing 5a, and the top of discharging bearing 5a is provided with the 5th cylinder 5b, and the front end of the 5th cylinder 5b is provided with charging ram 5c.
When reinforcing bar 11 is aligned by straightening cutting machine 2, fall in straightening feed bin 7b after fixed ruler cutting, after first cylinder 7d drives the first bin gate 7c to open, reinforcing bar 11 is dropped in the second bin gate 7f, now, control system controls servomotor 8a according to the length of reinforcing bar 11 curved edges, after moving to required restraining position by screw mandrel drive nut limited block 8c, push pedal 8d in location is driven to position reinforcing bar 11, realize pre-stored and the positioning function of fixed ruler cutting reinforcing bar 11, when bending station no-reinforcing-bar 11, second cylinder 7g drives the second bin gate 7f to open, reinforcing bar 11 falls into bending handpiece 3b, carry out bending operation processing.
Its bending mechanism 3 of the present embodiment is by walking beam 3a, be arranged on the composition such as two bending handpiece 3b and material carrying mechanism 9 on walking beam 3a, bending handpiece 3b is driven by servomotor 8a, wherein have at least a bending handpiece 3b can under the driving of servomotor 8a, moved on walking beam 3a by rack pinion, utilize servomotor 8a brake force and reductor moment amplification principle to realize the quick movement of bending handpiece 3b, location and locking.
After storing mechanism 7 feed bin is opened, reinforcing bar 11 drops on bending handpiece 3b in weight effect, now reinforcing bar 11 is drawn onto position to be fixed by magnet, reinforcing bar 11 grips by reinforcing bar positioning and clamping mechanism 4 afterwards, bending mobile last item 3e, bending mandrel 3f stretches out, bending reductor 3g drives bending mobile last item 3e to reinforcing bar 11 forward or back-flexing, after bending machining completes, bending mobile last item 3e and bending mandrel 3f is driven by cylinder and retracts, the 3rd cylinder 9c simultaneously in material carrying mechanism 9 is with moving magnet to retract together with retainer plate 9b, reinforcing bar 11 goods processed can be pushed in finished product collecting mechanism 6 by reinforcing bar 11 charging ram 5c fast that be arranged on afterwards on active discharging mechanism 5, achieve reinforcing bar 11 quickly discharging.
When the 3rd cylinder 9c is with moving magnet to stretch out together with retainer plate 9b, can hold reinforcing bar 11 to be processed, when the 3rd cylinder 9c is with moving magnet to retract together with retainer plate 9b, reinforcing bar 11 departs from material carrying mechanism 9; Folding stand is connected with the 6th cylinder 9e, when 6th cylinder 9e stretches out, folding stand is sagging, ready for holding reinforcing bar 11,6th cylinder 9e can rotate folding by Foldable frame when retracting, now bending handpiece 3b can pass through smoothly below material carrying mechanism 9, the distortion of elongated reinforcing bar 11 can be prevented, realize quick position and the material unloading function of elongated reinforcing bar 11.
Control device 10 in the present embodiment can realize the collaborative work of straightening cutting machine 2, storing mechanism 7, detent mechanism 8 and bending mechanism 3 Deng Ge mechanism, the automated production of wall, plate muscle can be carried out by said structure, achieve the disposable processing that former material directly arrives finished product, process velocity is fast, efficiency is high, whole process only needs 1 people's operation, reduce production cost and processing site management difficulty, fabricated product steady quality, can be used as straightener simultaneously and use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a bar straightening bending production device, it is characterized in that: comprise pay off rack, described pay off rack is connected with straightening cutting machine, described straightening cutting machine is connected with bending mechanism; Described bending mechanism comprises walking beam, described walking beam is provided with bending handpiece, described bending handpiece is connected with drive unit, described drive unit drives bending handpiece to move along walking beam, described bending handpiece comprises bending mobile last item, bending mandrel and bending reductor, the front end of described bending handpiece is provided with reinforcing bar positioning and clamping mechanism, the sidepiece of described reinforcing bar positioning and clamping mechanism is provided with initiatively discharging mechanism, the top of described bending mechanism is also provided with material carrying mechanism, and the below of described active discharging mechanism is connected with finished product collecting mechanism.
2. bar straightening bending production device according to claim 1, it is characterized in that: between described straightening cutting machine and bending mechanism, be provided with storing mechanism, described storing mechanism comprises support, the top of described support is provided with straightening feed bin, described straightening feed bin is provided with downward uncovered, described open-mouth is provided with the first bin gate, and described first bin gate is connected with the first cylinder, and the first bin gate can be driven to move apart for described first cylinder or that block straightening feed bin is downward is uncovered; The uncovered below of described straightening feed bin is provided with storing space, described storing spatial placement has discharging opening, described discharge outlet is provided with the second bin gate, and described second bin gate is connected with the second cylinder, and described second cylinder can drive the second bin gate to move apart or the discharging opening in block storing space.
3. bar straightening bending production device according to claim 2, it is characterized in that: between described straightening cutting machine and bending mechanism, be provided with detent mechanism, described detent mechanism comprises servomotor, the power end of described servomotor is connected with leading screw, described leading screw is provided with nut limited block, described nut limited block is connected with location push pedal.
4. bar straightening bending production device according to claim 3, it is characterized in that: described material carrying mechanism comprises folding rack, described reinforcing bar is positioned at the sidepiece of folding rack, described material carrying mechanism also comprises retainer plate, the 3rd cylinder is provided with between described retainer plate and folding rack, one end of described 3rd cylinder is connected with the retainer plate being positioned at folding rack side, and the other end of described folding rack is provided with pivoting support, and the other end of described 3rd cylinder is connected with pivoting support.
5. bar straightening bending production device according to claim 4, it is characterized in that: described reinforcing bar positioning and clamping mechanism comprises clamping bearing, the front end of described clamping bearing is provided with regular jaw, described regular jaw is hinged with moved jaw, be provided with the space for holding reinforcing bar between the front end of described moved jaw and regular jaw, the rear end of described moved jaw is hinged with clamping bearing by four-cylinder.
6. bar straightening bending production device according to claim 5, is characterized in that: described active discharging mechanism comprises discharging bearing, and the top of described discharging bearing is provided with the 5th cylinder, and the front end of described 5th cylinder is provided with charging ram.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520174274.2U CN204504073U (en) | 2015-03-26 | 2015-03-26 | A kind of bar straightening bending production device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520174274.2U CN204504073U (en) | 2015-03-26 | 2015-03-26 | A kind of bar straightening bending production device |
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| CN204504073U true CN204504073U (en) | 2015-07-29 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127330A (en) * | 2015-09-25 | 2015-12-09 | 国网山东商河县供电公司 | Electric reinforcing steel bar straightening device |
| CN106345936A (en) * | 2016-10-07 | 2017-01-25 | 王杨 | Steel bar bending device facilitating output |
| CN108544244A (en) * | 2018-07-04 | 2018-09-18 | 西安石油大学 | The adaptive automatic shearing system of concrete-steel tape welding wiring |
| CN111872271A (en) * | 2020-08-13 | 2020-11-03 | 黄永怀 | Reinforcing bar bending device for construction |
-
2015
- 2015-03-26 CN CN201520174274.2U patent/CN204504073U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127330A (en) * | 2015-09-25 | 2015-12-09 | 国网山东商河县供电公司 | Electric reinforcing steel bar straightening device |
| CN105127330B (en) * | 2015-09-25 | 2016-11-23 | 国网山东商河县供电公司 | Straight device smoothed out with the fingers by electric power reinforcing bar |
| CN106345936A (en) * | 2016-10-07 | 2017-01-25 | 王杨 | Steel bar bending device facilitating output |
| CN108544244A (en) * | 2018-07-04 | 2018-09-18 | 西安石油大学 | The adaptive automatic shearing system of concrete-steel tape welding wiring |
| CN111872271A (en) * | 2020-08-13 | 2020-11-03 | 黄永怀 | Reinforcing bar bending device for construction |
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Address after: 065000 No. 61, Golden Road, Langfang, Hebei Patentee after: INSTITUTE OF BUILDING MECHANIZATION/CHINA ACADEMY OF BUILDING RESEARCH Patentee after: CABR CONSTRUCTION MACHINERY TECHNOLOGY Co.,Ltd. Patentee after: BEIJING CONSTRUCTION MECHANIZATION RESEARCH INSTITUTE CO.,LTD. Address before: 065000 No. 61, Golden Road, Langfang, Hebei Patentee before: INSTITUTE OF BUILDING MECHANIZATION OF CHINA ACADEMY OF BUILDING RESEARCH Patentee before: CABR CONSTRUCTION MACHINERY TECHNOLOGY Co.,Ltd. Patentee before: BEIJING INSTITUTE OF CONSTRUCTION MECHANIZATION |
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Effective date of registration: 20201127 Address after: 065000 pioneering Road, Langfang Development Zone, Hebei Patentee after: CABR CONSTRUCTION MACHINERY TECHNOLOGY Co.,Ltd. Patentee after: BEIJING CONSTRUCTION MECHANIZATION RESEARCH INSTITUTE CO.,LTD. Address before: 065000 No. 61, Golden Road, Langfang, Hebei Patentee before: INSTITUTE OF BUILDING MECHANIZATION/CHINA ACADEMY OF BUILDING RESEARCH Patentee before: CABR CONSTRUCTION MACHINERY TECHNOLOGY Co.,Ltd. Patentee before: BEIJING CONSTRUCTION MECHANIZATION RESEARCH INSTITUTE CO.,LTD. |