CN103170554B - Automatic molding machine used for rebar molding at a time - Google Patents
Automatic molding machine used for rebar molding at a time Download PDFInfo
- Publication number
- CN103170554B CN103170554B CN201310098561.5A CN201310098561A CN103170554B CN 103170554 B CN103170554 B CN 103170554B CN 201310098561 A CN201310098561 A CN 201310098561A CN 103170554 B CN103170554 B CN 103170554B
- Authority
- CN
- China
- Prior art keywords
- bending
- bar
- automatic
- rotating disk
- pin shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an automatic molding machine used for a rebar molding at a time. The automatic molding machine used for the rebar molding at a time includes a fixed rod and a bending mechanism which is arranged on the fixed rod and used for bending the rebar. The bending mechanism includes a power cylinder, a turntable, a rotary pin shaft and a central pin shaft, wherein the rotary pin roll is fixed on the turntable, and the central pin roll is arranged in the center of the turntable. The fixed rod is provided with five bending mechanisms which are arranged in a straight line, and automatic rotary tilting devices are arranged on two adjacent bending mechanisms placed in the middle of the five bending mechanisms. The central pin shafts of the other three bending mechanisms can be arranged as extension pin shafts capable of extending, and one end of the extension pin roll is provided with an expansion valve which drives the extension pin roll to extend. The automatic molding machine respectively completes the bending of the five angles of the rebar by relying on the five bending mechanisms, simplifies the whole structure, and is low in cost and convenient to maintain. The automatic molding machine can complete the bending at five positions of the rebar on one machine, and has the advantages of being simple in operation, capable of reducing workload of workers, and capable of improving production efficiency.
Description
Technical field
The present invention relates to the angle bender in a kind of technical field of buildings, especially for the automatic moulding machine of bar one-time moulding.
Background technology
In architectural engineering, usually use various reinforcing bars, stirrup is also the one of reinforcing bar, be mainly used in the position of fixing main reinforcement and make the various reinforcing bars of building element inside form frameworks of steel reinforcement, stirrup for building has various shape, apply very extensive, wherein the most commonly be bent into the stirrup skeleton frame of rectangle by vertical bar reinforcing bar, this stirrup skeleton frame has five bent angles, as a rule need two bent angles of first bending, reverse end for end again two bent angles of the bending other end, last manual at last bent angle of the middle part of reinforcing bar bending, carrying out altogether five Bending Processing makes reinforcing bar be bent into rectangular shaped rim to obtain stirrup skeleton frame, its labour intensity is large, inefficiency.
Earlier application " a kind of multiple angle fittings reinforced bar bender ", " multidirectional interlock luffing reinforcing bar shaper " part of the applicant have solved the problems referred to above.In " a kind of multiple angle fittings reinforced bar bender " patent of invention, disclosing a kind of bending swinging block of interlock and movable swinging block of utilizing can be by the device of the automatic bending forming in angle of 3 90 degree in stirrup skeleton frame, but this device can only be processed the reinforcing bar of bending forming of two ends, and the bar one-time bending forming of vertical bar cannot be obtained to stirrup skeleton frame, need first the reinforcing bar of vertical bar to be carried out on other machines the bending at two ends, put into again this device, virtually increased operator's job step, also more complicated operates.For the problems referred to above, applicant has done further improvement in the patent of invention of " multidirectional interlock luffing reinforcing bar shaper ", on a swingable left side, on right main shaft, be respectively arranged with movably bending mechanism, when beginning, utilize bending mechanism first the two ends of reinforcing bar to be bent, mobile bending mechanism is to precalculated position again, to remaining one time, three angles bending forming (operation principle is referring to " a kind of multiple angle fittings reinforced bar bender "), realized reinforcing bar on same machine to five angle bending formings, in patent of the present invention, also adopt Stroke Control and controlled linkage technique and automatically control, reduce workman's operating procedure, flow process simplifies the operation, reduce workman's workload, improved the efficiency of reinforcing bar bending simultaneously.But there is following problem in above-mentioned multidirectional interlock luffing reinforcing bar shaper: 1., because the length of left and right main shaft is no less than the half of reinforcing bar length, when the larger reinforcing bar of bending specification, main shaft that need to be longer, and long spindle swing inconvenience; 2., bending mechanism frequently moves back and forth, and affects operating efficiency; 3., owing to need to adopting the automatic displacement mechanism controls bending mechanism that automaticity is high to move, make the complicated structure of device, cost is high, difficult in maintenance.
Summary of the invention
In order to solve the problems of the technologies described above, the object of this invention is to provide a kind of automatic moulding machine for bar one-time moulding.
The technical solution adopted in the present invention is:
For the automatic moulding machine of bar one-time moulding, comprise fixed bar, on described fixed bar, be provided with the bending mechanism for bending reinforcing steel bar; Described bending mechanism comprises actuator cylinder, rotating disk, is fixed on the rotary pin shaft on rotating disk and is arranged on the central pin shaft of center of turntable position, between rotary pin shaft and central pin shaft, be provided with the room of placing reinforcing bar, described actuator cylinder drives rotating disk to rotate around central pin shaft by driving gear set;
On described fixed bar, be provided with five bending mechanisms that are arranged in a linear, on wherein two the adjacent bending mechanisms in the middle of being arranged in, be provided with and control its process at bending reinforcing steel bar and carry out rightabout and revolve the automatic rotary the inclining device that inclines; The central pin shaft of three bending mechanisms is in addition set to telescopic flexible bearing pin, and described flexible bearing pin one end is provided with and drives its flexible flexible valve.
Automatic moulding machine of the present invention relies on five bending mechanisms to complete respectively the bending at five angles of reinforcing bar, wherein on two bending mechanisms, be provided with the automatic rotary device that inclines, the described automatic rotary device that inclines connects the main shaft of actuator cylinder, make above-mentioned two bending mechanisms automatic rotation certain angle in bending reinforcing steel bar, and the opposite direction of two bending mechanism rotations, reinforcing bar is misplaced, thus better closed; On other bending mechanism, be provided with flexible bearing pin, what be convenient to reinforcing bar lays and bends this bending mechanism of backed off after random.
As the further improvement of technique scheme, described two are inclined on the bending mechanism of device and are provided with guide rocker with automatic rotary, and described guide rocker one end connects rotating disk and also follows dial rotation, and guide rocker is for holding up the reinforcing bar bending.
As the further improvement of technique scheme, on described guide rocker, be provided with the adjustable positioning pin for fixing reinforcing bar.Adjustable positioning pin is arranged on guide rocker top, and its position can regulate along guide rocker, is convenient to reinforcing bar to be fixed.
As the further improvement of technique scheme, on described bending mechanism, be provided with the activity orientation seat coordinating with rotating disk for spacer bar, for reinforcing bar is positioned, make its at will moving influence bending effect.
As the further improvement of technique scheme, described flexible valve and actuator cylinder interlock, in the time of bending mechanism action bending reinforcing steel bar, flexible bearing pin rises to stretch out on rotating disk and coordinates reinforcing bar is bent with rotary pin shaft, when after bending mechanism bending reinforcing steel bar, flexible bearing pin declines and is hidden under rotating disk, makes reinforcing bar can leave smoothly this bending mechanism.
As the further improvement of technique scheme, described fixed bar is other is provided with feeding rack, is provided with material feeding seat, described material feeding seat and bending mechanism level on described feeding rack.Before charging, reinforcing bar is lain in a horizontal plane on feeding rack, promote material feeding seat and can make reinforcing bar enter into bending mechanism place, charging is convenient.
The invention has the beneficial effects as follows:
Compared with prior art, automatic moulding machine for bar one-time moulding of the present invention is provided with five bending mechanisms on fixed bar, simplify overall structure, dwindle the radius that guide rocker swings, reduced the complex mechanism of controlling bending mechanism automated movement simultaneously, make complete machine structure simpler, reduce costs, maintain easily.Automatic moulding function of the present invention is carried out the bending of five places to reinforcing bar on a machine, simple to operate, reduces workman's workload, enhances productivity.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation;
Fig. 1 is of the present invention for the structural representation on the automatic moulding machine of bar one-time moulding;
Fig. 2 to Fig. 5 is the structural representation of four duties of rod-type reinforcing bar automatic moulding machine of the present invention;
Fig. 6 is the bottom surface structure schematic diagram of the automatic moulding machine for bar one-time moulding of the present invention;
Fig. 7 is the structural representation of second embodiment of the invention;
Fig. 8 is that second embodiment of the invention utilizes material feeding seat to push the structural representation of reinforcing bar;
Fig. 9 to Figure 12 is the structural representation of the second embodiment of the present invention at four working state figures.
Detailed description of the invention
As shown in Fig. 1, Fig. 6, the first embodiment provided by the invention, a kind of automatic moulding machine for bar one-time moulding, comprises fixed bar 1, is provided with the bending mechanism 3 for bending reinforcing steel bar on described fixed bar 1; Described bending mechanism 3 comprises actuator cylinder 31, rotating disk 32, is fixed on the rotary pin shaft 33 on rotating disk 32 and is arranged on the central pin shaft 34 of rotating disk 32 centers, between rotary pin shaft 33 and central pin shaft 34, be provided with the room of placing reinforcing bar, described actuator cylinder 31 drives rotating disk 32 to rotate around central pin shaft 34 by driving gear set.On bending mechanism 3, be also provided with and coordinate the activity orientation seat 36 for spacer bar with rotating disk 32, for reinforcing bar is positioned.
On described fixed bar 1, be provided with five bending mechanisms that are arranged in a linear 3, on wherein two adjacent bending mechanisms 3 in the middle of being arranged in, be provided with and control its process at bending reinforcing steel bar and carry out rightabout and revolve the automatic rotary the inclining device 38 that inclines, the described automatic rotary device 38 that inclines connects the main shaft of actuator cylinder 31, make above-mentioned two bending mechanisms 3 automatic rotation certain angle in bending reinforcing steel bar, and two opposite directions that bending mechanism 3 rotates, reinforcing bar is misplaced, thus better closed.The central pin shaft 34 of three bending mechanisms 3 is in addition set to telescopic flexible bearing pin 37, described flexible bearing pin 37 one end are provided with and drive its flexible flexible valve, flexible valve preferably links with actuator cylinder 31, flexible bearing pin 37 is stretched out outside rotating disk 32 before bending reinforcing steel bar and coordinate reinforcing bar is bent with rotary pin shaft 33, bent rear flexible bearing pin 37 and automatically retracted to again and in rotating disk 32, be convenient to reinforcing bar and exit.
Two are inclined on the bending mechanism 3 of device 38 and are also provided with guide rocker 35 with automatic rotary, and described guide rocker 35 one end connect rotating disks 32 and also follow rotating disk 32 and rotate, the reinforcing bar that guide rocker 35 bends for rest.Further, be provided with the adjustable positioning pin 351 for fixing reinforcing bar on guide rocker 35, adjustable positioning pin 351 is arranged on guide rocker 35 tops, and its position can regulate along guide rocker 35, is convenient to reinforcing bar to be fixed.
With reference to Fig. 2 to Fig. 5, the course of work and operation principle that automatic moulding machine of the present invention is stirrup skeleton frame by the bending of vertical bar reinforcing bar are such:
Making stirrup skeleton frame and need bend altogether 5 angles, is respectively angle a, b, c, d, e, and wherein angle a, b preferably carry out the bending of 135 degree, and its complementary angle is preferably 90 degree, but the bending angle of angle a, b, c, d, e can also be adjusted according to actual needs;
First stage: as shown in Figure 2, adjust bending mechanism 3 arrive desired location according to the specification of reinforcing bar, the reinforcing bar 2 of vertical bar shape is placed on this forming machine, reinforcing bar 2 passes through respectively five bending mechanisms 3 on fixed bar 1;
Second stage: as shown in Figure 3, on fixed bar 1, two of outermost end bending mechanisms 3 move, drives rotating disk 32 ROT13s 5 to spend by actuator cylinder 31, and reinforcing bar 2 bends angle of departure a and angle b under the effect of rotary pin shaft 33 and flexible bearing pin 37; After the two ends angle folding of reinforcing bar 2, the flexible valve action of two bending mechanisms 3 of outermost end, declines flexible bearing pin 37 and is hidden in rotating disk 32;
Phase III: as shown in Figure 4, being positioned at a bending mechanism 3 in centre position on fixed bar 1 moves, on this bending mechanism 3, be provided with flexible bearing pin 37 and flexible valve, drive rotating disk 32 90-degree rotations by the actuator cylinder 31 on this bending mechanism 3, reinforcing bar 2 bends angle of departure c under the effect of rotary pin shaft 33 and flexible bearing pin 37, at this moment the action of the flexible valve on this bending mechanism 3, declines flexible bearing pin 37 and is hidden in rotating disk 32;
Fourth stage: as shown in Figure 5, being positioned at two adjacent bender structures 3 in centre position on fixed bar 1 moves, on two described bending mechanisms 3, be provided with guide rocker 35 and the automatic rotary device 38 that inclines, actuator cylinder 31 on two bending mechanisms 3 drives rotating disk 32 90-degree rotations, reinforcing bar 2 bends angle of departure d and angle e under the effect of rotary pin shaft 33 and central pin shaft 34, meanwhile, be positioned at two automatic rotaries on bending mechanism 3 device 38 that inclines and move, between the reinforcing bar 2 that makes to be bent, have dislocation by a small margin; After having bent, reinforcing bar 2 outermost end closures, the stirrup skeleton frame of a rectangle of formation.
The automatic moulding machine of the present embodiment is except bending stirrup skeleton frame, the reinforcing bar that can also bend most shapes of the architectural uses such as the plate muscle, post muscle, beam muscle of monolateral bent angle or two ends bent angle, the automatic moulding machine of the present embodiment has the very strong scope of application.In addition, forming machine of the present invention can also bend many reinforcing bars simultaneously, effectively raises the efficiency.
With reference to Fig. 7, the structure chart of another embodiment of the present invention, the automatic moulding machine structure of the present embodiment is identical with the first embodiment, but the placement of reinforcing bar and the direction of bending slightly change.Further, described fixed bar 1 is other is provided with feeding rack 4, on described feeding rack 4, is provided with material feeding seat 5, described material feeding seat 5 and bending mechanism 3 levels, and bending mechanism 3 belows are provided with guide seat 6.Before charging, reinforcing bar 2 is lain in a horizontal plane on feeding rack 4, promote material feeding seat 5 and can make reinforcing bar 2 enter into guide seat 6 places of bending mechanism 3 belows, as shown in Figure 8, Figure 9, charging is convenient; After charging completes, material feeding seat 5 returns to original position, and the step that repeats above-mentioned four-stage bends reinforcing bar 2, as shown in Fig. 9 to Figure 12.
Compared with prior art, automatic moulding machine of the present invention relies on five bending mechanisms 3 to complete respectively the bending at five angles of reinforcing bar, simplify overall structure, dwindle the radius that guide rocker 35 swings, reduced the complex mechanism of controlling bending mechanism 3 automated movements simultaneously, make complete machine structure simpler, reduce costs, maintain easily.Automatic moulding function of the present invention is carried out the bending of five places to reinforcing bar on a machine, simple to operate, reduces workman's workload, enhances productivity.
These are only preferential embodiment of the present invention, as long as within the technical scheme that realizes the object of the invention with basic identical means all belongs to protection scope of the present invention.
Claims (6)
1. for the automatic moulding machine of bar one-time moulding, it is characterized in that, comprise with lower component:
Fixed bar (1), is provided with the bending mechanism (3) for bending reinforcing steel bar on described fixed bar (1);
Bending mechanism (3), described bending mechanism (3) comprises actuator cylinder (31), rotating disk (32), is fixed on the rotary pin shaft (33) on rotating disk (32) and is arranged on the central pin shaft (34) of rotating disk (32) center, between rotary pin shaft (33) and central pin shaft (34), be provided with the room of placing reinforcing bar, described actuator cylinder (31) drives rotating disk (32) to rotate around central pin shaft (34) by driving gear set;
On described fixed bar (1), be provided with five bending mechanisms that are arranged in a linear (3), on wherein two the adjacent bending mechanisms (3) in the middle of being arranged in, be provided with and control its process at bending reinforcing steel bar and carry out rightabout and revolve the automatic rotary the inclining device (38) that inclines; The central pin shaft (34) of three bending mechanisms (3) is in addition set to telescopic flexible bearing pin (37), and described flexible bearing pin (37) one end is provided with and drives its flexible flexible valve.
2. the automatic moulding machine for bar one-time moulding according to claim 1, it is characterized in that: described two are inclined on the bending mechanism (3) of device (38) and are provided with guide rocker (35) with automatic rotary, described guide rocker (35) one end connects rotating disk (32) and also follows rotating disk (32) and rotate.
3. the automatic moulding machine for bar one-time moulding according to claim 2, is characterized in that: on described guide rocker (35), be provided with the adjustable positioning pin (351) for fixing reinforcing bar.
4. the automatic moulding machine for bar one-time moulding according to claim 1, is characterized in that: on described bending mechanism (3), be provided with the activity orientation seat (36) coordinating with rotating disk (32) for spacer bar.
5. the automatic moulding machine for bar one-time moulding according to claim 1, is characterized in that: described flexible valve and actuator cylinder (31) interlock.
6. the automatic moulding machine for bar one-time moulding according to claim 1, it is characterized in that: the other feeding rack (4) that is provided with of described fixed bar (1), on described feeding rack (4), be provided with material feeding seat (5), described material feeding seat (5) and bending mechanism (3) level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098561.5A CN103170554B (en) | 2013-03-25 | 2013-03-25 | Automatic molding machine used for rebar molding at a time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098561.5A CN103170554B (en) | 2013-03-25 | 2013-03-25 | Automatic molding machine used for rebar molding at a time |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103170554A CN103170554A (en) | 2013-06-26 |
| CN103170554B true CN103170554B (en) | 2014-11-19 |
Family
ID=48630988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310098561.5A Active CN103170554B (en) | 2013-03-25 | 2013-03-25 | Automatic molding machine used for rebar molding at a time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103170554B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464654B (en) * | 2013-09-11 | 2015-10-28 | 冯广建 | Full-automatic reinforcing bar row row forming machine |
| CN103990743B (en) * | 2014-05-30 | 2016-08-31 | 冯广建 | A kind of splicing structure of reinforcing bar shaper |
| CN104226859B (en) * | 2014-09-05 | 2016-01-27 | 冯广建 | A kind of automatic shearing bender for steel bar meter |
| CN105033103A (en) * | 2015-08-05 | 2015-11-11 | 成都市松川金属材料有限公司 | Automatic control bending machine |
| CN105013979A (en) * | 2015-08-05 | 2015-11-04 | 成都市松川金属材料有限公司 | Bending machine |
| CN105033104A (en) * | 2015-08-05 | 2015-11-11 | 成都市松川金属材料有限公司 | Semi-automatic control bending machine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6064732A (en) * | 1983-09-16 | 1985-04-13 | Toyo Kensetsu Koki Kk | Multi-fulcrum bending machine for long-sized bar material |
| JPH08243670A (en) * | 1995-03-03 | 1996-09-24 | Kita Osami | Device for bending reinforced steel bar |
| CN101249542B (en) * | 2008-03-12 | 2010-06-02 | 冯广建 | Multiple elbows reinforced bar bender |
| ITUD20080096A1 (en) * | 2008-05-06 | 2009-11-07 | Piegatrici Macch Elettr | BENDING DEVICE FOR A BENDING MACHINE FOR DOUBLE METAL ELEMENTS AND ITS FOLDING PROCEDURE |
| GR20090100623A (en) * | 2009-11-06 | 2011-06-14 | Γαλανος Αε, | Iron bar-bending system with two-position horizontally moving head |
| CN102632165B (en) * | 2012-03-23 | 2014-04-02 | 冯广建 | Arm type automatic reinforcing steel bar molding machine |
| CN102615215B (en) * | 2012-03-23 | 2014-02-05 | 冯广建 | Automatic molding machine for cross girder type steel bar |
| CN102641971B (en) * | 2012-04-06 | 2014-07-02 | 冯广建 | Multidirectional linking amplitude-changing reinforced bar forming machine |
| CN202683855U (en) * | 2012-07-30 | 2013-01-23 | 中冶建工集团有限公司 | Stirrup bending machine for manufacturing annular stirrups |
| CN203209581U (en) * | 2013-03-25 | 2013-09-25 | 冯广建 | Automatic forming machine for once-forming of rebar |
-
2013
- 2013-03-25 CN CN201310098561.5A patent/CN103170554B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103170554A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203209581U (en) | Automatic forming machine for once-forming of rebar | |
| CN103170554B (en) | Automatic molding machine used for rebar molding at a time | |
| CN202571086U (en) | Arm type automatic steel bar forming machine | |
| CN102615215B (en) | Automatic molding machine for cross girder type steel bar | |
| CN101249542B (en) | Multiple elbows reinforced bar bender | |
| CN102632165B (en) | Arm type automatic reinforcing steel bar molding machine | |
| CN102641971B (en) | Multidirectional linking amplitude-changing reinforced bar forming machine | |
| CN210789012U (en) | Reinforcing steel bar bending device | |
| EP2911848A1 (en) | Multi-tool machine for processing products made of stone materials | |
| CN103100610B (en) | Rod-type steel automatic forming machine | |
| CN204322273U (en) | A kind of former of rebar cylinder mould combined wall board | |
| EP2919928B1 (en) | Automatic machine to bend electro-welded meshes | |
| CN205166918U (en) | Portable pneumatic manipulator | |
| CN106914889B (en) | A kind of flexible arm bio-robot | |
| CN203155882U (en) | Rod-type automatic rebar former | |
| CN202571087U (en) | Adjustable multi-angle mobile bending mechanism | |
| CN109865777B (en) | Novel reinforcing steel bar hoop bending machine and using method thereof | |
| CN104014696B (en) | A kind of automatic wire bender | |
| CN203565722U (en) | Steel bar bender | |
| KR101559730B1 (en) | extension arm system for articulated robot | |
| CN203109109U (en) | Multifunctional combined steel bar automatic forming machine | |
| CN202571085U (en) | Traveling beam type automatic molding machine for reinforcing steel bar | |
| CN105690556B (en) | A kind of former of rebar cylinder mould combined wall board | |
| CN107263742A (en) | A kind of environmentally friendly complex cement hollow brick surface Intelligent treatment process equipment | |
| CN210231325U (en) | Bending equipment for reinforcing steel bars or steel products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |