CN104384386A - Automatic steel bar hooking machine - Google Patents
Automatic steel bar hooking machine Download PDFInfo
- Publication number
- CN104384386A CN104384386A CN201410645390.8A CN201410645390A CN104384386A CN 104384386 A CN104384386 A CN 104384386A CN 201410645390 A CN201410645390 A CN 201410645390A CN 104384386 A CN104384386 A CN 104384386A
- Authority
- CN
- China
- Prior art keywords
- driving
- reinforcing bar
- steel bar
- driving wheel
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses an automatic steel bar hooking machine. The automatic steel bar hooking machine comprises a rack, a hopper, a motor, a hooking mechanism and a material accepting box, wherein the hooking mechanism comprises a driving shaft with a driving wheel and a driven shaft with a driven wheel; a station groove is formed in the outer edge of the circumference of the driving wheel; the lower end of the hopper is provided with a discharging hole formed right above the station groove; the axis center distance of the driving wheel and the driven wheel is less than the sum of the radii of the driving wheel and the driven wheel, so that a staggered structure is formed by the driving wheel and the driven wheel; the driving wheel is used for applying an upward bending force to a steel bar under a motor driving state and the driven wheel is used for applying a downward bending force to the steel bar, so that a continuous and automatic hooking process of the steel bar is realized. The automatic steel bar hooking machine is simple in structure; the bottom surface of the hopper is inclined and the steel bar falls off and tumbles onto the station groove of the hooking mechanism from the discharging hole by relying on the gravity of the steel bar; a shearing force between the driving wheel and the driven wheel is used for hooking the steel bar so that the operation is simple and the hooking work of the steel bar can be continuously and automatically carried out; and the labor of building workers is saved and the efficiency is high.
Description
Technical field
The present invention relates to constructional engineering machinery field, particularly a kind of reinforcing bar bender automatically.
Background technology
Along with the concrete a large amount of use of building field, in order to meet anti-shear intensity, various different bar bending structure is needed in xoncrete structure, in general, stirrup divides single hoop muscle, open rectangle stirrup, enclosing square stirrup, rhombus stirrup, polygon stirrup, groined type stirrup and circular stirrups etc.In addition, in order to stiffener and concrete adhesion, when principal rod is plain bar, termination will arrange crotch, in the prior art, reinforcing bar crotch structure on construction site is generally completed by hand by builder on hook device, whole process very effort, comparatively large to the physical demands of builder, adopt artificial single steel bar to carry out crotch efficiency very low.
Summary of the invention
For solving this problem existed in above-mentioned technology, it is a kind of time saving and energy saving to the invention provides, can automatic reinforcing bar bender reinforcing bar being carried out to crotch of Automatic continuous.
The present invention is the deficiency solved the problems of the technologies described above, the technical scheme adopted is: a kind of reinforcing bar bender automatically, comprise frame, frame is provided with motor and crotch mechanism, the below of crotch mechanism is positioned at frame and is provided with pulp-collecting box, described crotch mechanism comprises driving shaft and driven shaft, driving shaft and driven shaft are respectively equipped with driving wheel and ganoid driven pulley, described driving wheel circumference outer is provided with the station groove for placing reinforcing bar, frame is also provided with the hopper of inclined bottom surface, the lower end of hopper is provided with one and is positioned at directly over station groove and along the axially extended feed opening of driving shaft, distance between described driving shaft and driven shaft axle center is less than the radius sum of driving wheel and driven pulley, thus make driving wheel and driven pulley form cross structure, so that under driven by motor driving shaft and driven shaft rotation status, driving wheel is applied with curved power to reinforcing bar, driven pulley applies lower curved power to reinforcing bar, realize the automatic crotch process of steel bar continuous.
As a kind of preferred version, described motor is by the belt wheel synchronous axial system on belt and driving shaft, and the driving end of driving shaft and driven shaft is equipped with gear, and driving shaft is by meshed transmission gear driven shaft.
As another kind of preferred version, described driving shaft is provided with three driving wheels, each driving wheel is equipped with the station groove can placing reinforcing bar.
As another preferred version, described station groove is V-type or U-shaped or Qian type.
Income effect: relative to prior art, structure of the present invention is simple, hopper bottom tilts, reinforcing bar relies on the gravity of himself can tumble on the station groove of crotch mechanism from feed opening, the shearing force between driving wheel and driven pulley is utilized to carry out crotch to reinforcing bar, simple to operate, continuously automatically can carry out the crotch operation of reinforcing bar, save the muscle power of builder, efficiency is high.
Accompanying drawing explanation
Fig. 1 is overall structure schematic front view of the present invention.
Fig. 2 is that schematic diagram is looked on an overall structure left side of the present invention.
Fig. 3 is that schematic diagram is looked on the overall structure right side of the present invention.
Fig. 4 is overall structure schematic rear view of the present invention.
Graphical indicia, 1, frame, 2, hopper, 201, feed opening, 3, splicing case, 4, driving wheel, 401, station groove, 5, driven pulley, 6, motor, 7, crotch mechanism, 8, driving shaft, 9, driven shaft, 10, reinforcing bar.
Detailed description of the invention
Elaborate to embodiments of the invention below in conjunction with accompanying drawing, the present embodiment, premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As Fig. 1, a kind of reinforcing bar bender shown in Fig. 2, comprise frame 1, the chassis of frame 1 is provided with splicing case 3, be positioned on the top of splicing case 3 in frame 1 and be provided with crotch mechanism 7, described crotch mechanism 7 comprises driving shaft 8 and driven shaft 9, the two ends of driving shaft 8 and driven shaft 9 are respectively driving end and working end, the driving end of driving shaft 8 is provided with belt wheel and driving gear, the driving end of driven shaft 9 is provided with driven gear, driving gear and driven gear engage each other, as shown in Figure 4, the chassis of frame 1 is also provided with motor 6, motor 6 makes driving shaft 8 rotate by belt drives belt wheel, driving shaft 8 is rotated by gear drive driven shaft 9, so just achieving motor 6 makes driving shaft 8 and driven shaft 9 synchronous backward rotate.
As shown in Figure 2, driving shaft 8 and driven shaft 9 are working end relative to the other end of driving end, the working end of driving shaft 8 is provided with three driving wheels 4, each driving wheel 4 is disposed side by side on driving shaft 8, the working end of driven shaft 9 is provided with driven pulley 5, driving wheel 4 is respectively equipped with several station grooves 401, station groove 401 can be V-type or U-shaped or Qian type, and what three driving wheels 4 can make reinforcing bar 10 balance in conjunction with station groove 401 is placed on three driving wheels 4; The smooth surface of driven pulley 5, because driving shaft 8 and driven shaft 9 are setting up and down, the distance between described driving shaft 8 and driven shaft 9 axle center is less than the radius sum of driving wheel 4 and driven pulley 5, thus makes driving wheel 4 and driven pulley 5 form cross structure.
As Fig. 1, shown in Fig. 3, frame 1 is also provided with hopper 2, hopper 2 is located at the top of crotch mechanism 7, the bottom surface of hopper 2 is inclined-plane, the lower end of hopper 2 is provided with one and is positioned at directly over station groove 401 and along the axially extended feed opening 201 of driving shaft 8, it is the station groove 401 on driving wheel 4 immediately below feed opening 201, such structure can make reinforcing bar 10 rely on the gravity of self to be slipped to feed opening 201 along bottom surface, fall in station groove 401 from feed opening 201, under motor 6 drives driving shaft 8 and driven shaft 9 rotation status, driving wheel 8 turns clockwise and is applied with curved power to reinforcing bar 10, driven pulley 9 is rotated counterclockwise and applies lower curved power to reinforcing bar 10, so just curved power is achieved respectively to the centre of reinforcing bar 10 and two ends.
Below illustrate that the present invention is to operation principle during steel bar meter list hooked bar:
Operationally, starter motor 6, driving shaft 8 and driven shaft 9 is driven to rotate, driving shaft 8 carries out clockwise direction and rotates, driven shaft 9 counterclockwise rotates, reinforcing bar 10 is placed in hopper 2, reinforcing bar 10 relies on the gravity of self to be slipped to feed opening 201 along bottom surface successively, fall in station groove 401 from feed opening 201, what reinforcing bar 10 balanced is on three driving wheels 4, because driving wheel 4 circumferential edge is along several station grooves 401 of distribution, and now driving wheel 4 is rotating, after each station groove 401 takes away a reinforcing bar 10, next root reinforcing bar falls into next station groove 401, achieve automatic blanking like this, the continual station groove 401 falling into driving wheel 4 of steel bar continuous in hopper 2, driving wheel 4 is with reinforcing bar 10 clockwise movement, slowly promote reinforcing bar 10 and contact driven pulley 5, the two ends of such driving wheel 8 pairs of reinforcing bars 10 are applied with curved power, lower curved power is applied in the middle of driven pulley 5 pairs of reinforcing bars 10, achieve the crotch process to reinforcing bar 10, when two ends after reinforcing bar 10 crotch tilt, thus detach station groove 2, without the support of driving wheel 4, reinforcing bar 10 after crotch drops to the splicing case 3 be arranged in below crotch mechanism.
It is prior art that the present invention does not describe part.
Claims (4)
1. an automatic reinforcing bar bender, comprise frame (1), frame (1) is provided with motor (6) and crotch mechanism (7), the below that frame (1) is positioned at bender structure (7) is provided with pulp-collecting box (3), it is characterized in that: described crotch mechanism (7) comprises driving shaft (8) and driven shaft (9), driving shaft (8) and driven shaft (9) are respectively equipped with driving wheel (4) and ganoid driven pulley (5), described driving wheel (4) circumference outer is provided with the station groove (401) for placing reinforcing bar (10), frame (1) is also provided with the hopper (2) of inclined bottom surface, the lower end of hopper (2) is provided with one and is positioned at directly over station groove (401) and along driving shaft (8) axially extended feed opening (201), distance between described driving shaft (8) and driven shaft (9) axle center is less than the radius sum of driving wheel (4) and driven pulley (5), thus make driving wheel (4) and driven pulley (5) form cross structure, so that under motor (6) drives driving shaft (8) and driven shaft (9) rotation status, driving wheel (8) is applied with curved power to reinforcing bar (10), driven pulley (9) applies lower curved power to reinforcing bar (10), realize reinforcing bar (10) automatic crotch continuously.
2. the automatic reinforcing bar bender of one according to claim 1, it is characterized in that: described motor (6) is by the belt wheel synchronous axial system on belt and driving shaft (8), the driving end of driving shaft (8) and driven shaft (9) is equipped with gear, and driving shaft (8) is by meshed transmission gear driven shaft (9).
3. the automatic reinforcing bar bender of one according to claim 1, is characterized in that: described driving shaft (8) is provided with three driving wheels (4), each driving wheel (4) is equipped with the station groove (401) can placing reinforcing bar (10).
4. the automatic reinforcing bar bender of one according to claim 1, is characterized in that: described station groove (401) is V-type or U-shaped or Qian type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645390.8A CN104384386A (en) | 2014-11-15 | 2014-11-15 | Automatic steel bar hooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645390.8A CN104384386A (en) | 2014-11-15 | 2014-11-15 | Automatic steel bar hooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384386A true CN104384386A (en) | 2015-03-04 |
Family
ID=52602396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410645390.8A Pending CN104384386A (en) | 2014-11-15 | 2014-11-15 | Automatic steel bar hooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384386A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225202A (en) * | 2017-07-31 | 2017-10-03 | 冯海龙 | Chicken coop net forming bender structure |
| CN109454318A (en) * | 2018-12-17 | 2019-03-12 | 汝州郑铁三佳水泥制品有限公司 | A kind of full-automatic sleeper spiral bar bonding machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907008A (en) * | 1974-08-29 | 1975-09-23 | Universal Instruments Corp | Insertion apparatus |
| US4434818A (en) * | 1982-08-27 | 1984-03-06 | Shu-Chang Chen | Wire feeding and wire forming device for paper clip making machine |
| US4633919A (en) * | 1984-10-16 | 1987-01-06 | Adam Shiloh | Machine for cutting, bending and forming axial lead components |
| JPH08174121A (en) * | 1994-12-27 | 1996-07-09 | Toyo Kensetsu Koki Kk | Bending method of reinforcing bar material |
| CN2396908Y (en) * | 1999-11-15 | 2000-09-20 | 何川 | Gear-driven type anglebender |
| CN101396716A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Steel-bar automatic hoop bender with synchronous belt drive mechanism |
| CN202045301U (en) * | 2011-04-01 | 2011-11-23 | 天津市建科机械制造有限公司 | Steel bar bender provided with center shaft with expansion function |
| CN204294817U (en) * | 2014-11-15 | 2015-04-29 | 汝州郑铁三佳水泥制品有限公司 | A kind of reinforcing bar bender automatically |
-
2014
- 2014-11-15 CN CN201410645390.8A patent/CN104384386A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907008A (en) * | 1974-08-29 | 1975-09-23 | Universal Instruments Corp | Insertion apparatus |
| US4434818A (en) * | 1982-08-27 | 1984-03-06 | Shu-Chang Chen | Wire feeding and wire forming device for paper clip making machine |
| US4633919A (en) * | 1984-10-16 | 1987-01-06 | Adam Shiloh | Machine for cutting, bending and forming axial lead components |
| JPH08174121A (en) * | 1994-12-27 | 1996-07-09 | Toyo Kensetsu Koki Kk | Bending method of reinforcing bar material |
| CN2396908Y (en) * | 1999-11-15 | 2000-09-20 | 何川 | Gear-driven type anglebender |
| CN101396716A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Steel-bar automatic hoop bender with synchronous belt drive mechanism |
| CN202045301U (en) * | 2011-04-01 | 2011-11-23 | 天津市建科机械制造有限公司 | Steel bar bender provided with center shaft with expansion function |
| CN204294817U (en) * | 2014-11-15 | 2015-04-29 | 汝州郑铁三佳水泥制品有限公司 | A kind of reinforcing bar bender automatically |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225202A (en) * | 2017-07-31 | 2017-10-03 | 冯海龙 | Chicken coop net forming bender structure |
| CN107225202B (en) * | 2017-07-31 | 2019-03-15 | 冯海龙 | Chicken coop net forming bender structure |
| CN109454318A (en) * | 2018-12-17 | 2019-03-12 | 汝州郑铁三佳水泥制品有限公司 | A kind of full-automatic sleeper spiral bar bonding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Yang Inventor after: Xu Yanfeng Inventor after: Sun Ruhao Inventor before: Yang Shaoyang Inventor before: Xu Yanfeng Inventor before: Sun Ruhao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG SHAOYANG XU YANFENG SUN RUHAO TO: YANG YANG XU YANFENG SUN RUHAO |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |