CN107262629A - A kind of stirrup bender for processing three-dimensional stirrup - Google Patents
A kind of stirrup bender for processing three-dimensional stirrup Download PDFInfo
- Publication number
- CN107262629A CN107262629A CN201710659446.9A CN201710659446A CN107262629A CN 107262629 A CN107262629 A CN 107262629A CN 201710659446 A CN201710659446 A CN 201710659446A CN 107262629 A CN107262629 A CN 107262629A
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- CN
- China
- Prior art keywords
- stirrup
- rotary shaft
- dimensional
- belt wheel
- bender
- 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.)
- Granted
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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
- B21F1/006—Bending wire other than coiling; Straightening wire in 3D with means to rotate the tools about the wire axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention belongs to steel bar meter equipment correlative technology field, disclose a kind of stirrup bender for processing three-dimensional stirrup, including frame, drive mechanism in the frame, it is rotatably arranged in the frame and the rotary shaft rotated is driven by the drive mechanism, it is installed in the turning arm of described rotary shaft one end, bending mechanism is installed with the turning arm, through hole is offered vertically at the axle center of the rotary shaft, reinforcing bar can pass through the through hole and be transported at the bending mechanism, be bent by the bending mechanism.The present invention passes through said structure, when carrying out the processing of three-dimensional stirrup, can be by rotating rotary shaft, rotary shaft drives turning arm to rotate, and then bending mechanism is rotated, then reinforcing bar is bent by bending mechanism again, you can bend out three-dimensional stirrup as needed, and the above-mentioned stirrup bender of the present invention is simple in construction uncomplicated, reduces its production cost.
Description
Technical field
The present invention relates to steel bar meter equipment correlative technology field, more particularly to a kind of reinforcing steel bar hoop bending for processing three-dimensional stirrup
Machine.
Background technology
While economic construction is fast-developing, stirrup automatic processing device --- stirrup bender has obtained widely should
With.Current stirrup bender generally includes haulage gear, straightening mechanism, bending mechanism and cutting mechanism, passes through above-mentioned each mechanism
To realize the bending to reinforcing bar.With variation of the building field for stirrup demand, increasing three-dimensional stirrup (such as Fig. 1,
Fig. 2) it is used widely.Major part stirrup bender is merely able to process the reinforcing bar of two-dimensional shapes at present, and it is limited by mechanism
Three-dimensional stirrup can not be processed.Also some stirrup bender can carry out the processing of three-dimensional stirrup, but its structure is excessively multiple
Miscellaneous, production cost is high.
The content of the invention
It is an object of the invention to provide a kind of stirrup bender for processing three-dimensional stirrup, to solve existing stirrup bender
It can not process three-dimensional stirrup, and structure is excessively complicated, the problem of production cost is high.
For up to this purpose, the present invention uses following technical scheme：
A kind of stirrup bender for processing three-dimensional stirrup, including frame, the drive mechanism in the frame, are rotated
It is arranged in the frame and the rotary shaft rotated is driven by the drive mechanism, is installed in the rotation of described rotary shaft one end
It is installed with arm, the turning arm at bending mechanism, the axle center of the rotary shaft and offers through hole vertically, reinforcing bar can be passed through
The through hole and it is transported at the bending mechanism, is bent by the bending mechanism.
Preferably, the frame includes two supporting plates be arrangeding in parallel, the rotary shaft rotates and is located in two institutes
State in supporting plate.
Preferably, being provided with bearing between the rotary shaft and the supporting plate, the rotary shaft passes through the bearing
Rotated relative to the supporting plate.
Preferably, also including cutting mechanism, the cutting mechanism is arranged on the turning arm, and positioned at the rotation
Between axle and the bending mechanism.
Preferably, also including haulage gear, the haulage gear is arranged on the rotary shaft and is not connected with the turning arm
Side, for conveying the reinforcing bar.
Preferably, the drive mechanism includes the reducing motor being arranged in the frame, the electricity that slows down is installed in
First belt wheel of machine output end, is installed in the second belt wheel in the rotary shaft, and connect first belt wheel and the second band
The timing belt of wheel.
Preferably, the diameter of first belt wheel is less than the diameter of second belt wheel.
Preferably, second belt wheel is arranged at an end position of the rotary shaft away from turning arm.
Preferably, the rotary shaft is multi-diameter shaft, second belt wheel is fixed at the stepped locations of the rotary shaft,
And drive the rotary shaft to rotate.
Beneficial effects of the present invention：By said structure, when carrying out the processing of three-dimensional stirrup, it can be rotated by rotating
Axle, rotary shaft drives turning arm to rotate, and then bending mechanism is rotated, then curved to reinforcing bar progress by bending mechanism again
It is bent, you can to bend out three-dimensional stirrup, and simple in construction uncomplicated, the reduction of above-mentioned stirrup bender of the invention as needed
Its production cost.
Brief description of the drawings
Fig. 1 is the schematic perspective view of three-dimensional stirrup in background of invention；
Fig. 2 is the front view of three-dimensional stirrup in background of invention；
Fig. 3 is the front view of the stirrup bender of the three-dimensional stirrup of present invention processing；
Fig. 4 be stirrup bender in Fig. 3 turning arm be rotated by 90 ° after schematic diagram；
Fig. 5 is the A direction views in Fig. 3；
Fig. 6 is that the bending mechanism of stirrup bender of the present invention bends the schematic diagram of stirrup a line；
Fig. 7 is the schematic diagram of 90 ° of the turning arm rotate counterclockwise of stirrup bender in Fig. 6；
Fig. 8 is the schematic diagram on the bending mechanism bending stirrup Article 2 side of stirrup bender of the present invention.
In figure：
1st, frame；2nd, drive mechanism；3rd, rotary shaft；4th, turning arm；5th, bending mechanism；6th, cutting mechanism；7th, haulage gear；
8th, reinforcing bar；9th, bearing；11st, supporting plate；21st, reducing motor；22nd, the first belt wheel；23rd, the second belt wheel；24th, timing belt；31st, lead to
Hole.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
The present invention provides a kind of stirrup bender for processing three-dimensional stirrup, and as shown in figures 3-8, the stirrup bender includes machine
Frame 1, drive mechanism 2, rotary shaft 3, turning arm 4, bending mechanism 5, cutting mechanism 6 and haulage gear 7, wherein above-mentioned driving machine
Structure 2 is arranged in frame 1 and is connected to above-mentioned rotary shaft 3, and rotary shaft 3 can be driven to rotate.Rotary shaft 3 is rotatably arranged on machine
On frame 1, and one end is connected with above-mentioned turning arm 4, and above-mentioned bending mechanism 5 and cutting mechanism 6 are installed on turning arm 4, passed through
The driving of drive mechanism 2 rotary shaft 3 is rotated, and rotary shaft 3 can drive turning arm 4 and bending mechanism 5 and cutting mechanism 6 thereon
Rotate, and then make it that the direction of the reinforcing bar 8 of the bending of bending mechanism 5 is different, to realize the purpose of curved three dimensional stirrup.
In the present embodiment, above-mentioned frame 1 includes two supporting plates 11 be arrangeding in parallel, is offered in two supporting plates 11
Hole, being arranged in hole has bearing 9, and above-mentioned rotary shaft 3 is rotated and is located in two supporting plates 11, is specifically located in bearing 9
It is interior, and the rotation relative to supporting plate 11 is realized by bearing 9.
Through hole 31 is offered at the axle center of above-mentioned rotary shaft 3 vertically, reinforcing bar 8 can be through through hole 31 and by haulage gear
7 are delivered at bending mechanism 5, are bent by bending mechanism 5.In the present embodiment, the diameter of above-mentioned through hole 31 is more than the straight of reinforcing bar 8
Footpath, to ensure passing through for reinforcing bar 8.By opening up through hole 31 at the axle center of rotary shaft 3, partly in order to enabling reinforcing bar 8
Enough it is transported at bending mechanism 5, the guide effect conveyed to reinforcing bar 8 on the other hand can be played by rotary shaft 3.
In the present embodiment, Fig. 3 is can refer to, above-mentioned drive mechanism 2 includes the reducing motor 21 installed in the bottom of frame 1, Gu
The first belt wheel 22 of the output end of reducing motor 21 is located at, the second belt wheel 23 in rotary shaft 3, and the first belt wheel of connection is installed in
22 and second belt wheel 23 timing belt 24.Reducing motor 21, which is rotated, can drive the first belt wheel 22 to rotate, and the first belt wheel 22 is same
The second belt wheel 23 is driven to rotate in the presence of step band 24, the second belt wheel 23 then drives the rotary shaft 3 for being secured to connection to rotate, with
Realize the rotation of bending mechanism 5.Further, the diameter of above-mentioned first belt wheel 22 is less than the diameter of the second belt wheel 23, by the
The diameter of one belt wheel 22 is less than the diameter of the second belt wheel 23, can reduce the rotating speed of the transmission of reducing motor 21, enable rotary shaft 3
Rotated with relatively slow rotating speed, and then reach the angle that accurately control turning arm 4 and bending mechanism 5 thereon are rotated.
As preferred technical scheme, above-mentioned second belt wheel 23 is arranged on an end position of the rotary shaft 3 away from turning arm 4
Place, is specifically at 1/3 position of the rotary shaft 3 along the conveying direction of reinforcing bar 8.
In the present embodiment, above-mentioned rotary shaft 3 is multi-diameter shaft, and above-mentioned second belt wheel 23 is fixed on the stepped locations of rotary shaft 3
Locate, and then driving rotary shaft 3 that can be more stable is rotated.In the present embodiment, what above-mentioned second belt wheel 23 can be connected using key
Mode realizes the fixation with rotary shaft 3, can now abut in the one side of the second belt wheel 23 on the cascaded surface of rotary shaft 3, separately
One side is then spacing by jump ring (not shown), it is to avoid occur the play of the second belt wheel 23.
In the present embodiment, above-mentioned cutting mechanism 6 is arranged on turning arm 4, and is located between rotary shaft 3 and bending mechanism 5,
For after the end of the moment reinforcement 8 of bending mechanism 5, being sheared to the stirrup bent.
Above-mentioned haulage gear 7 is arranged on the side that rotary shaft 3 is not connected with turning arm 4, for conveying steel 8.
The above-mentioned stirrup bender of this implementation when in use, passes through the conveying steel 8 of haulage gear 7 so that reinforcing bar 8 is worn first
Cross the through hole 31 of rotary shaft 3 and be moved at bending mechanism 5 (shown in Fig. 5), when haulage gear 7 drives reinforcing bar 8 to stretch out bending machine
During the length of the default a line of structure 5, a line is bent by bending mechanism 5, as shown in Figure 6；Subsequent haulage gear 7 after
The continuous length for driving reinforcing bar 8 to stretch out the default Article 2 side of bending mechanism 5, according to required stirrup shape, drive mechanism 2 drives
Rotary shaft 3 and turning arm 4 rotate predetermined angle (or not rotating, be now two-dimentional stirrup), as shown in Figure 7；Subsequent bending machine
Structure 5 bends Article 2 side (shown in Fig. 8), by that analogy, until after required stirrup bending is finished, passing through 6 pairs of hoops of cutting mechanism
Muscle is sheared, that is, completes the production process of stirrup.
The above-mentioned stirrup bender of the present invention can bend out three-dimensional stirrup as needed, and simple in construction uncomplicated, have
Reduce its production cost to effect.
Obviously, the above embodiment of the present invention is just for the sake of clear explanation example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Any modifications, equivalent substitutions and improvements made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (9)
1. a kind of stirrup bender for processing three-dimensional stirrup, it is characterised in that including frame (1), in the frame (1)
Drive mechanism (2), be rotatably arranged in the frame (1) and the rotary shaft (3) rotated driven by the drive mechanism (2),
It is installed on the turning arm (4) of the rotary shaft (3) one end, the turning arm (4) and is installed with bending mechanism (5), the rotation
Through hole (31) is offered at the axle center of axle (3) vertically, reinforcing bar (8) can pass through the through hole (31) and be transported to described curved
Bent mechanism (5) place, is bent by the bending mechanism (5).
2. the stirrup bender of the three-dimensional stirrup of processing according to claim 1, it is characterised in that the frame (1) includes
Two supporting plates (11) for be arrangeding in parallel, the rotary shaft (3) rotates and is located on two supporting plates (11).
3. the stirrup bender of the three-dimensional stirrup of processing according to claim 2, it is characterised in that the rotary shaft (3) and
Bearing (9) is provided between the supporting plate (11), the rotary shaft (3) is by the bearing (9) relative to the supporting plate
(11) rotate.
4. the stirrup bender of the three-dimensional stirrup of processing according to claim 3, it is characterised in that also including cutting mechanism
(6), the cutting mechanism (6) is arranged on the turning arm (4), and positioned at the rotary shaft (3) and the bending mechanism (5)
Between.
5. the stirrup bender of the three-dimensional stirrup of processing according to claim 1, it is characterised in that also including haulage gear
(7), the haulage gear (7) is arranged on the side that the rotary shaft (3) is not connected with the turning arm (4), described for conveying
Reinforcing bar (8).
6. the stirrup bender of the three-dimensional stirrup of processing according to claim 1, it is characterised in that the drive mechanism (2)
Including the reducing motor (21) in the frame (1), the first belt wheel of the reducing motor (21) output end is installed in
(22) the second belt wheel (23) in the rotary shaft (3), is installed in, and connects first belt wheel (22) and the second belt wheel
(23) timing belt (24).
7. the stirrup bender of the three-dimensional stirrup of processing according to claim 6, it is characterised in that first belt wheel (22)
Diameter be less than second belt wheel (23) diameter.
8. the stirrup bender of the three-dimensional stirrup of processing according to claim 7, it is characterised in that second belt wheel (23)
It is arranged at an end position of the rotary shaft (3) away from turning arm (4).
9. the stirrup bender of the three-dimensional stirrup of processing according to claim 8, it is characterised in that the rotary shaft (3) is
Multi-diameter shaft, second belt wheel (23) is fixed at the stepped locations of the rotary shaft (3), and drives the rotary shaft (3) to turn
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659446.9A CN107262629B (en) | 2017-08-04 | 2017-08-04 | Reinforcing steel bar hoop bending machine for processing three-dimensional hoops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659446.9A CN107262629B (en) | 2017-08-04 | 2017-08-04 | Reinforcing steel bar hoop bending machine for processing three-dimensional hoops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107262629A true CN107262629A (en) | 2017-10-20 |
| CN107262629B CN107262629B (en) | 2023-07-04 |
Family
ID=60075996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710659446.9A Active CN107262629B (en) | 2017-08-04 | 2017-08-04 | Reinforcing steel bar hoop bending machine for processing three-dimensional hoops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107262629B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479903A (en) * | 2019-08-08 | 2019-11-22 | 建科机械（天津）股份有限公司 | A kind of crawl panel and hoop bender |
| CN110961558A (en) * | 2019-12-23 | 2020-04-07 | 青岛大学 | Preparation device for metal wire reel structural unit |
| CN111570678A (en) * | 2020-07-01 | 2020-08-25 | 杭州圣埃蒂机械科技有限公司 | Bending and cutting device for construction steel bars |
| CN112338096A (en) * | 2020-10-10 | 2021-02-09 | 宁波昌扬机械工业有限公司 | Novel three-dimensional bending machine |
| CN113000632A (en) * | 2021-02-25 | 2021-06-22 | 李伦伟 | Leveling device for building material rod piece |
| CN110479903B (en) * | 2019-08-08 | 2024-05-31 | 建科机械（天津）股份有限公司 | Grabbing panel and hoop bending machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002102933A (en) * | 2000-09-25 | 2002-04-09 | Toyo Kensetsu Koki Kk | Reinforcing bar bending apparatus |
| CN2700459Y (en) * | 2004-05-21 | 2005-05-18 | 周春伯 | Making apparatus for three-dimensional reinforcing steel bar building material |
| US20100218577A1 (en) * | 2005-03-03 | 2010-09-02 | Sumitomo Metal Industries, Ltd. | Three-dimensionally bending machine, bending-equipment line, and bent product |
| CN102366802A (en) * | 2011-11-11 | 2012-03-07 | 建科机械（天津）股份有限公司 | Dual-traction dual-bending reinforcement bar hoop bending machine |
| CN104923693A (en) * | 2015-06-12 | 2015-09-23 | 崔琦 | Steel bar bender |
| CN205464062U (en) * | 2016-03-16 | 2016-08-17 | 建科机械（天津）股份有限公司 | Three -dimensional bending apparatus of automatic curved hoop machine of reinforcing bar |
| CN207170786U (en) * | 2017-08-04 | 2018-04-03 | 建科机械（天津）股份有限公司 | A kind of hoop bending body of three-dimensional stirrup |
-
2017
- 2017-08-04 CN CN201710659446.9A patent/CN107262629B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002102933A (en) * | 2000-09-25 | 2002-04-09 | Toyo Kensetsu Koki Kk | Reinforcing bar bending apparatus |
| CN2700459Y (en) * | 2004-05-21 | 2005-05-18 | 周春伯 | Making apparatus for three-dimensional reinforcing steel bar building material |
| US20100218577A1 (en) * | 2005-03-03 | 2010-09-02 | Sumitomo Metal Industries, Ltd. | Three-dimensionally bending machine, bending-equipment line, and bent product |
| CN102366802A (en) * | 2011-11-11 | 2012-03-07 | 建科机械（天津）股份有限公司 | Dual-traction dual-bending reinforcement bar hoop bending machine |
| CN104923693A (en) * | 2015-06-12 | 2015-09-23 | 崔琦 | Steel bar bender |
| CN205464062U (en) * | 2016-03-16 | 2016-08-17 | 建科机械（天津）股份有限公司 | Three -dimensional bending apparatus of automatic curved hoop machine of reinforcing bar |
| CN207170786U (en) * | 2017-08-04 | 2018-04-03 | 建科机械（天津）股份有限公司 | A kind of hoop bending body of three-dimensional stirrup |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479903A (en) * | 2019-08-08 | 2019-11-22 | 建科机械（天津）股份有限公司 | A kind of crawl panel and hoop bender |
| CN110479903B (en) * | 2019-08-08 | 2024-05-31 | 建科机械（天津）股份有限公司 | Grabbing panel and hoop bending machine |
| CN110961558A (en) * | 2019-12-23 | 2020-04-07 | 青岛大学 | Preparation device for metal wire reel structural unit |
| CN111570678A (en) * | 2020-07-01 | 2020-08-25 | 杭州圣埃蒂机械科技有限公司 | Bending and cutting device for construction steel bars |
| CN112338096A (en) * | 2020-10-10 | 2021-02-09 | 宁波昌扬机械工业有限公司 | Novel three-dimensional bending machine |
| CN113000632A (en) * | 2021-02-25 | 2021-06-22 | 李伦伟 | Leveling device for building material rod piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107262629B (en) | 2023-07-04 |
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