CN1899720A - Automatic bending machine for hooping - Google Patents
Automatic bending machine for hooping Download PDFInfo
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- CN1899720A CN1899720A CN 200510019138 CN200510019138A CN1899720A CN 1899720 A CN1899720 A CN 1899720A CN 200510019138 CN200510019138 CN 200510019138 CN 200510019138 A CN200510019138 A CN 200510019138A CN 1899720 A CN1899720 A CN 1899720A
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- workbench
- reinforcing bar
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Abstract
The present invention relates to building machines, and is especially an automatic building hooping bending machine. The automatic building hooping bending machine consists of frame, guide tracks, bench assembly, fixture assembly, PLC panel, start button, electric control cabinet, emergency button, foot switch, hydraulic pump station, pointer, graduated scale, tool cabinet, caster wheels, etc. It has novel design, compact structure, convenient use, automatic simultaneous bending formation of several bars, high production efficiency, high product quality and other advantages, and may be used widely in building engineering.
Description
Affiliated technical field
The present invention is a building machinery, in particular for the plant equipment of the automatic bending and molding of building stirrup.
Background technology
The column of domestic many buildings, crossbeam all need to prick the stirrup that the way reinforcing bar makes in the outside of spiral, to gain in strength and stability.Present domestic processing stirrup is still used manpower manual method Bending Processing, and labour intensity is big, production efficiency is low, unstable product quality.According to retrieval, patent of invention number 92109634,8 " full-automatic reinforcing bar benders " are though the bar bending moulding can realize automatically only processing
Type and
The shaped steel muscle, utility model patent numbers 95204997, X " steel wire binding bar bender " are though can process stirrup, and automaticity is low, production efficiency is not high.Domestic do not have the automatic bending machine for hooping full automatic, that production efficiency is high as yet.
Summary of the invention
The objective of the invention is to design a kind of electromechanical integration equipment, utilize automatically controlled, hydraulic control and plant equipment, the reinforcing bar of plurality of specifications, by the needs of architectural engineering, be bent into the stirrup of different shape automatically, to reduce labor intensity, enhance productivity stabilized product quality.
The technical solution adopted for the present invention to solve the technical problems is: as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, this automatic bending machine for hooping is made up of frame (1), guide rail (2), workbench assembly (3), anchor clamps assembly (4), PLC panel (5), start button (6), electrical control cubicles (7), pressure meter switch (8), thermometer (9), danger button (10), floor push (11), hydraulic power unit (12), pointer (13), rule (14), Tool Cabinet (15), castor (16); Frame (1) is closed cabinet type structure, electrical control cubicles (7), hydraulic power unit (12), Tool Cabinet (15) all are contained in the frame (1), PLC panel (5), start button (6), danger button (10), floor push (11) are housed in the front of frame (1), the Pressure gauge (8) of hydraulic power unit (12), thermometer (9) also are contained in the front of frame (1), and a castor (16) is respectively adorned at 4 angles of the bottom surface of frame (1); On frame (1), the guide rail (2) of a band supporting seat is respectively installed in front and back along its length, goes up at guide rail (2) five workbench assemblies (3) are installed; Workbench assembly (3) is by workbench back-up block (3.1), worktable panel (3.2), bending oil cylinder (3.3), stroke adjustment nut (3.4), tooth bar (3.5), regulating sleeve (3.6), driving shaft (3.7), bearing (3.8), eccentric bushing (3.9), locking nut (3.10), positional cylinder (3.11), gusset piece (3.12), guide blot (3.13), locating shaft (3.14), gear (3.15), guide holder (3.16), clamping cylinder (3.17), fixed pivot axle (3.18) is formed; Workbench assembly (3) is supported on the guide rail (2) by workbench back-up block (3.1), pointer (13) is made to have in the termination of workbench assembly (3), when unclamping locking nut (3.10), workbench assembly (3) can slide along guide rail (2), and a rule (14) is established in fromer rail (2) below, can go up the size of indication according to pointer (13) at rule (14), needs by processing stirrup size, adjust the position of workbench assembly (3), after adjusting, locking locking nut (3.10); Each workbench assembly (3) is all installed a bending oil cylinder (3.3) below worktable panel (3.2), make to have tooth bar (3.5) on the piston rod of bending oil cylinder (3.3), can be flexible along guide holder (3.16), the afterbody of tooth bar (3.5) does that gathering sill is arranged, and plays the guide-localization effect by guide blot (3.13); Gear (3.15) and eccentric bushing (3.9) key connecting, driving shaft (3.7) is contained in the eccentric orfice on eccentric bushing (3.9) flange, be integral with the eccentric orfice tightening, driving shaft (3.7) is gone up cover regulating sleeve (3.6), when tooth bar (3.5) protract along guide holder (3.16) or after when contracting, driven gear (3.15) and eccentric bushing (3.9) rotation that joins together with it; Locating shaft (3.14) is slidingly matched with the hole of eccentric bushing (3.9), positional cylinder (3.11) is fixed on below the worktable panel (3.2), its piston rod is connected into one by connecting plate (3.12) and locating shaft (3.14) down, when the piston rod of positional cylinder (3.11) is overhanging, drive locating shaft (3.14) retraction, when the piston rod of positional cylinder (3.11) bounces back, drive locating shaft (3.14) and stretch out eccentric bushing (3.9) to worktable panel (3.2), reinforcing bar is played the role of positioning; Regulating sleeve (3.6) external diameter has five kinds of specifications, can select according to the diameter of processing reinforcing bar; Clamping cylinder (3.17) piston rod passes worktable panel (3.2) up, joins together with anchor clamps assembly (4), and when piston rod bounced back, anchor clamps assembly (4) clamped processed reinforcing bar, unclamps processed reinforcing bar when piston rod is overhanging; Do not have sectional fixture assembly (4) first, second, the 5th workbench assembly (3) be on worktable panel (3.2), an if fixed pivot axle (3.18), play point action when the reinforcing bar bending, fixed pivot axle (3.18) the left-right symmetry direction on the first, the 5th workbench assembly (3) is provided with; Anchor clamps assembly (4) has two, be installed in the 3rd, on the 4th the workbench assembly (3), hole by the centre is connected with clamping cylinder (3.17) piston rod, anchor clamps assembly (4) makes six layers, every layer of neutral gear is different, bottom one deck can be put into φ 14mm reinforcing bar, and the second layer can be put into φ 12mm reinforcing bar, can put into φ 10mm reinforcing bar for the 3rd layer, can put into φ 8mm reinforcing bar for the 4th layer, layer 5 and top layer can be put into φ 6mm reinforcing bar, therefore when processing φ 6mm reinforcing bar, once can put into 6, i.e. 6 whiles bending and molding, when processing φ 8mm reinforcing bar, once only can put into 4,4 while bending and moldings, when processing φ 10mm reinforcing bar, once only can put into 3, processing φ 12mm puts into 2, and processing φ 14mm puts into 1; Remove PLC panel (5) and be installed in frame (1) front, all the other electric control elements all are contained in the electrical control cubicles (7); A floor push (11) is established in frame (1) below, connects with 24 volts of control circuits; Hydraulic power unit (12) is except Pressure gauge (8), thermometer (9) are installed in frame (1) front, and surplus part all is contained on the hydraulic power unit (12) and puts within the frame (1) altogether.Danger button (10) is the emergency stop push button that uses when fortuitous event occurring.
The invention has the beneficial effects as follows: novel, advanced technology, compact conformation, easy to use, stirrup to three kinds of shapes for building, all size size, all can several automatic bending and moldings, reduce labour intensity, greatly enhance productivity, product specification is unified, steady quality.Be widely used in each architectural engineering, construction site, also be applicable to extensive, the specialized production of professional building materials manufacturing enterprise's tissue.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention, accompanying drawing 2 is hydraulic control schematic diagrams of the present invention, accompanying drawing 3 is electrical control circuit figure of the present invention, accompanying drawing 4 is workbench assembly structure schematic diagrames, accompanying drawing 5 is stirrup machine-shaping schematic diagrames of embodiment 1, accompanying drawing 6 is reinforcing bar machine-shaping schematic diagrames of embodiment 2, and accompanying drawing 7 is reinforcing bar machine-shaping schematic diagrames of embodiment 3.
The specific embodiment
Stirrup to three kinds of shapes for building, all size can be obtained by three workflow processing.
Embodiment 1: the reinforcing bar Bending Processing of all size size in the subordinate list one is become
Shape
Subordinate list one
| Bar diameter (mm) | Put into quantity (root) | Maximum stirrup size (mm) | Minimum stirrup size (mm) |
| φ-6 | 6 | 1000×1000 | 200×200 |
| φ-8 | 4 | 1000×1000 | 200×200 |
| φ-10 | 3 | 1000×1000 | 200×200 |
| φ-12 | 2 | 1000×1000 | 200×200 |
| φ-14 | 1 | 1000×1000 | 200×200 |
Working cycles table
Workflow one:
The workflow that is bent into 200 * 200 stirrup with φ 8mm reinforcing bar is the example explanation:
1, the size of moment reinforcement diameter (φ 8mm) as required, install the regulating sleeve (3.6) of corresponding external diameter, aim at the scale on the rule (14), the spacing of adjusting each workbench assembly (3) is 200mm, locking locking nut (3.10), workbench assembly (3) is locked.(diameter, quantity, the crooked size of putting into reinforcing bar to be processed see attached list one at every turn)
2, pack 4 φ 8mm reinforcing bars to be processed into to anchor clamps assembly (4), adjusting PLC instructs workflow one gear to put, start start button (6), motor is started working, hydraulic power unit (12) enters holding state, and at this moment, anchor clamps assembly (4) is in releasing orientation, locating shaft (3.14) is in reset mode, returns under worktable panel (3.2).
3, the floor push (11) that tramps with one's feet down, electromagnet YV1, YV3, YV4, YV5 energising, this moment A1, B1, five positional cylinders of C1 (3.11) the cavity of resorption fuel feeding, the piston rod retraction, drive 5 locating shafts (3.14), reach simultaneously on the worktable panel (3.2); Clamping cylinder (3.17) cavity of resorption oil-feed, the piston rod retraction makes the anchor clamps assembly (4) on the piston rod be in the state of tightening up, and reinforcing bar is fixed.(positional cylinder (3.11) on the first, the 5th workbench assembly (3) is the A1 oil cylinder, and the positional cylinder (3.11) on the second, the 4th workbench assembly (3) is the B1 oil cylinder, and the positional cylinder on the 3rd workbench assembly (3) is the C1 oil cylinder.)
4, electromagnet YV6 energising, A organizes two oil cylinders and works simultaneously, bending oil cylinder (3.3) the epicoele fuel feeding of the first and the 5th workbench assembly (3), piston rod stretches out, and tooth bar (3.5) is stretched out, driven gear (3.15) and eccentric bushing (3.9) rotation, driving shaft (3.7) and regulating sleeve (3.6) are rotated along locating shaft (3.14), reinforcing bar is curved two 145 ° of angles (shown in figure a), electromagnet YV7 energising, A oil cylinder cavity of resorption fuel feeding, the A return; Electromagnet YV3 outage, the magnetic valve commutation, A1 two oil cylinder epicoele fuel feeding, the locating shaft (3.14) of the first, the 5th workbench assembly (3) resets, and gets back under the worktable panel (3.2).
5, electromagnet YV10 energising, B organizes two oil cylinders and works simultaneously, and bending oil cylinder (3.3) the epicoele fuel feeding of the second, the 4th workbench assembly (3) curves two 90 ° of angles (shown in figure b) to reinforcing bar, and YV5 outage, YV11 energising, B, B1 four cylinders reset simultaneously.
6, electromagnet YV8 energising, C organizes an oil cylinder epicoele fuel feeding, and bending oil cylinder (3.3) work of the 3rd workbench assembly (3) curves 90 ° of angles (shown in figure c) to reinforcing bar; Electromagnet YV9 energising, the YV5 outage, C, C1 reset.Electromagnet YV2 energising, anchor clamps assembly (4) is unclamped in clamping cylinder (3.17) epicoele oil-feed, and Hydraulic Station automatic deloading enters holding state.The one action flow process only needs about 8 seconds, finishes the machine-shaping work of 4 φ 8mm200 * 200 stirrups.
Embodiment 2: the reinforcing bar of each specification in the subordinate list two is bent into
Shape
Subordinate list two
| Bar diameter (mm) | Put into quantity (root) | Maximum deflection size (mm) | Minimum bend size (mm) |
| φ-6 | 6 | 4000 | 200 |
| φ-8 | 4 | 4000 | 200 |
| φ-10 | 3 | 4000 | 200 |
| φ-12 | 2 | 4000 | 200 |
| φ-14 | 1 | 4000 | 200 |
Working cycles table two
Workflow two:
1, the size of moment reinforcement diameter as required, install the regulating sleeve (3.6) of corresponding specification, aim at rule (14), by the size dimension of required stirrup, adjust the position of workbench assembly (3), locking locking nut (3.10), needs according to the moment reinforcement angle, adjust the stroke of bending oil cylinder (3.3) and tooth bar (3.5), make it crooked maximum angular become 180 ° angle, locking stroke adjusting nut (3.4).(put into bar diameter size, quantity, crooked size at every turn and see attached list two).
2, adjust PLC and make him instruct workflow second gear position, start start button (6), motor is started working, and hydraulic power unit (12) enters holding state, and this moment, anchor clamps unclamped, and locating shaft (3.14) automatically resets.
3, the reinforcing bar of packing into, the floor push that tramps with one's feet down (11), A1 group locating shaft (3.14) stretches out simultaneously, and anchor clamps tighten up, and reinforcing bar is fixed.
4, A organizes two bending oil cylinders (3.3) and works simultaneously, and reinforcing bar is curved two 180 ° angles (as shown in the figure), and A, A1 reset simultaneously.Anchor clamps assembly (4) unclamps automatically, and hydraulic power unit (12) automatic deloading enters holding state.The one action process was finished about 3 seconds.
Subordinate list three:
| Bar diameter (mm) | Put into quantity (root) | Maximum deflection size (mm) | Minimum bend size (mm) |
| φ-6 | 6 | 1000 | 200 |
| φ-8 | 4 | 1000 | 200 |
| φ-10 | 3 | 1000 | 200 |
| φ-12 | 2 | 1000 | 200 |
| φ-14 | 1 | 1000 | 200 |
Working cycles table three
Workflow three:
1, the size of moment reinforcement diameter as required installs the regulating sleeve (3.6) of corresponding specification, aims at rule (14), by the size dimension of required crooked stirrup, adjusts the position of workbench assembly (3), locking nut (3.10).(diameter, quantity, the crooked size of putting into reinforcing bar see attached list three at every turn)
2, adjust PLC and make him instruct workflow third gear position, start start button (6), motor is started working, and hydraulic power unit (12) enters holding state, and anchor clamps are opened automatically, and locating shaft automatically resets.
3, the reinforcing bar of packing into, the floor push that tramps with one's feet down (11), B1 are organized two locating shafts (3.14) and are stretched out simultaneously, and anchor clamps tighten up, and reinforcing bar is fixed.
4, B organizes two bending oil cylinders (3.3) and works simultaneously, and reinforcing bar is curved two 90 ° angles (as shown in the figure), and B, B1 reset simultaneously.Anchor clamps unclamp automatically, and Hydraulic Station automatic deloading enters holding state.The one action process was finished about 3 seconds.
Claims (3)
1, automatic bending machine for hooping is by frame (1), guide rail (2), workbench assembly (3), anchor clamps assembly (4), PLC panel (5), start button (6), electrical control cubicles (7), pressure meter switch (8), thermometer (9), danger button (10), floor push (11), hydraulic power unit (12), pointer (13), rule (14), Tool Cabinet (15), castor (16) is formed, it is characterized in that: frame (1) is closed cabinet type structure, electrical control cubicles (7), hydraulic power unit (12), Tool Cabinet (15) all is contained in the frame (1), in the front of frame (1) PLC panel (5) is housed, start button (6), danger button (10), floor push (11), the Pressure gauge (8) of hydraulic power unit (12), thermometer (9) also is contained in the front of frame (1), and a castor (16) is respectively adorned at 4 angles of the bottom surface of frame (1); On frame (1), the guide rail (2) of a band supporting seat is respectively installed in front and back along its length, goes up at guide rail (2) five workbench assemblies (3) are installed; Workbench assembly (3) is by workbench back-up block (3.1), worktable panel (3.2), bending oil cylinder (3.3), stroke adjustment nut (3.4), tooth bar (3.5), regulating sleeve (3.6), driving shaft (3.7), bearing (3.8), eccentric bushing (3.9), locking nut (3.10), positional cylinder (3.11), gusset piece (3.12), guide blot (3.13), locating shaft (3.14), gear (3.15), guide holder (3.16), clamping cylinder (3.17), fixed pivot axle (3.18) is formed; Workbench assembly (3) is supported on the guide rail (2) by workbench back-up block (3.1), and locking nut (3.10) is arranged on the workbench back-up block (3.1), and pointer (13) is made to have in the termination of workbench assembly (3), and a rule (14) is established in fromer rail (2) below; Each workbench assembly (3) is all installed a bending oil cylinder (3.3) below worktable panel (3.2), make to have tooth bar (3.5) on the piston rod of bending oil cylinder (3.3), can be flexible along guide holder (3.16), and the afterbody of tooth bar (3.5) makes to have gathering sill; Gear (3.15) and eccentric bushing (3.9) key connecting, driving shaft (3.7) are contained in the eccentric orfice on eccentric bushing (3.9) flange, are integral with the eccentric orfice tightening, and driving shaft (3.7) is gone up cover regulating sleeve (3.6); Locating shaft (3.14) is slidingly matched with the hole of eccentric bushing (3.9), and positional cylinder (3.11) is fixed on below the worktable panel (3.2), and its piston rod is connected into one by gusset piece (3.12) and locating shaft (3.14) down; Clamping cylinder (3.17) piston rod passes worktable panel (3.2) up, is connected into one with anchor clamps assembly (4); Do not have sectional fixture assembly (4) first, second, the 5th workbench assembly (3) establish a fixed pivot axle (3.18) on worktable panel (3.2), the left-right symmetry direction is provided with.
2, according to the automatic bending machine for hooping of claim 1, it is characterized in that: anchor clamps assembly (4) has two, be installed on the worktable panel (3.2) of the 3rd, the 4th workbench assembly (3), be connected into one by the hole in the middle of the anchor clamps assembly (4) and the piston rod of clamping cylinder (3.17), anchor clamps assembly (4) makes six layers, every layer of neutral gear is different, bottom one deck can be put into φ 14mm reinforcing bar, the second layer can be put into φ 12mm reinforcing bar, can put into φ 10mm reinforcing bar for the 3rd layer, can put into φ 8mm reinforcing bar for the 4th layer, layer 5 and top layer can be put into φ 6mm reinforcing bar.
3, according to the automatic bending machine for hooping of claim 1, it is characterized in that: the regulating sleeve (3.6) of selecting various outer diameter according to the difference of processed bar diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100191387A CN100361764C (en) | 2005-07-22 | 2005-07-22 | Automatic bending machine for hooping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100191387A CN100361764C (en) | 2005-07-22 | 2005-07-22 | Automatic bending machine for hooping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1899720A true CN1899720A (en) | 2007-01-24 |
| CN100361764C CN100361764C (en) | 2008-01-16 |
Family
ID=37655814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100191387A Expired - Fee Related CN100361764C (en) | 2005-07-22 | 2005-07-22 | Automatic bending machine for hooping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100361764C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527878A (en) * | 2011-12-01 | 2012-07-04 | 李胜利 | Rebar hoop bending machine |
| CN103143643A (en) * | 2013-03-13 | 2013-06-12 | 嵊州市宏佳机械有限公司 | Pneumatic hoop bending device for steel bar hoop bending machine |
| CN103990743A (en) * | 2014-05-30 | 2014-08-20 | 冯广建 | Assembly structure of rebar forming machine |
| CN105983623A (en) * | 2015-01-27 | 2016-10-05 | 安徽海华机械制造有限公司 | Displacement mechanism used for hoop bending machine |
| CN108160859A (en) * | 2017-11-28 | 2018-06-15 | 韩汉兵 | A kind of hooping moment arm device |
| CN111531069A (en) * | 2020-05-29 | 2020-08-14 | 莆田市天马机械制造有限公司 | Five-head pure hydraulic hoop bending machine |
| CN112893690A (en) * | 2021-02-03 | 2021-06-04 | 苏州芙路得智能科技有限公司 | Bending method for building stirrup |
| CN112958722A (en) * | 2021-02-03 | 2021-06-15 | 苏州芙路得智能科技有限公司 | Bending equipment for building stirrups |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5982120A (en) * | 1982-10-30 | 1984-05-12 | Mitsui Eng & Shipbuild Co Ltd | Automatic bender for steel bar |
| CN1082954A (en) * | 1992-08-18 | 1994-03-02 | 沈迅 | Full-automatic reinforcing bar bender |
| CN1093819A (en) * | 1993-04-07 | 1994-10-19 | 中国设备管理培训中心 | Computer numeral-control spiral polygon combined steel-hoop forming technology |
| US5632175A (en) * | 1995-10-27 | 1997-05-27 | Green; Paul O. | Rebar fabricating apparatus |
-
2005
- 2005-07-22 CN CNB2005100191387A patent/CN100361764C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527878A (en) * | 2011-12-01 | 2012-07-04 | 李胜利 | Rebar hoop bending machine |
| CN102527878B (en) * | 2011-12-01 | 2015-09-09 | 贵州建工集团第四建筑工程有限责任公司 | A kind of stirrup bender |
| CN103143643A (en) * | 2013-03-13 | 2013-06-12 | 嵊州市宏佳机械有限公司 | Pneumatic hoop bending device for steel bar hoop bending machine |
| CN103990743A (en) * | 2014-05-30 | 2014-08-20 | 冯广建 | Assembly structure of rebar forming machine |
| CN103990743B (en) * | 2014-05-30 | 2016-08-31 | 冯广建 | A kind of splicing structure of reinforcing bar shaper |
| CN105983623A (en) * | 2015-01-27 | 2016-10-05 | 安徽海华机械制造有限公司 | Displacement mechanism used for hoop bending machine |
| CN108160859A (en) * | 2017-11-28 | 2018-06-15 | 韩汉兵 | A kind of hooping moment arm device |
| CN111531069A (en) * | 2020-05-29 | 2020-08-14 | 莆田市天马机械制造有限公司 | Five-head pure hydraulic hoop bending machine |
| CN112893690A (en) * | 2021-02-03 | 2021-06-04 | 苏州芙路得智能科技有限公司 | Bending method for building stirrup |
| CN112958722A (en) * | 2021-02-03 | 2021-06-15 | 苏州芙路得智能科技有限公司 | Bending equipment for building stirrups |
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| Publication number | Publication date |
|---|---|
| CN100361764C (en) | 2008-01-16 |
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Granted publication date: 20080116 |