CN105436354B - A kind of multi-directional deflection bending mechanism for being used to bend wire rod - Google Patents
A kind of multi-directional deflection bending mechanism for being used to bend wire rod Download PDFInfo
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- CN105436354B CN105436354B CN201510969858.3A CN201510969858A CN105436354B CN 105436354 B CN105436354 B CN 105436354B CN 201510969858 A CN201510969858 A CN 201510969858A CN 105436354 B CN105436354 B CN 105436354B
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- CN
- China
- Prior art keywords
- wire rod
- bending apparatus
- centrepin
- bending
- directional deflection
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Classifications
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- 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
Abstract
The invention discloses a kind of for bending the multi-directional deflection bending mechanism of wire rod, including being bent upwards the positive bending apparatus of wire rod and being bent downwardly the recurved benders of wire rod：The forward direction bending apparatus includes the pin bent for being located at the centrepin above wire rod and being rotated up below wire rod around centrepin；The recurved benders include being located at the centrepin below wire rod and the pin bent rotated down above wire rod around centrepin.The multi-directional deflection bending mechanism of the present invention is mainly used for the brake forming of the wire rods such as reinforcing bar, and wire rod various shapes can be bent into automatically by multi-directional deflection bending mechanism, easy to operate without repeating loading and unloading, easy to control, effectively improves efficiency.
Description
Technical field
The present invention relates to building materials processing equipment field, particularly a kind of multi-directional deflection bending mechanism for being used to bend wire rod.
Background technology
Largely using various reinforcing bars and the stirrup by being obtained after steel bar meter in modern construction engineering, and reinforcing bar be typically with
Coil form storage transport, must first pass through straightening, scale severing before use, partly also need to by the processing such as bending step
Suddenly.
Existing steel bar bending device is typically only capable to bend reinforcing bar from a direction, when needing to carry out a variety of differences
Direction, different angle bending when be placed on, it is necessary to which wire rod is repeatedly shifted one's position on bending apparatus, repeatedly bent,
Reinforcement location is generally converted using manual operation in modern production, it is cumbersome and influence processing efficiency；And use automation
Numerical control device realizes above-mentioned compound action, and the input of equipment is excessive.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of multi-directional deflection bending mechanism for being used to bend wire rod,
Multi-direction bending can be carried out to wire rods such as reinforcing bars.
The technical solution adopted in the present invention is：
A kind of multi-directional deflection bending mechanism for being used to bend wire rod, the positive bending apparatus including being bent upwards wire rod, with
And it is bent downwardly the recurved benders of wire rod：
The forward direction bending apparatus include being located at centrepin above wire rod and below the wire rod around centrepin to
The pin bent of upper rotation；
The recurved benders include be located at wire rod below centrepin and positioned at wire rod above surround centrepin to
The pin bent of lower rotation.
As being further improved for above-mentioned technical proposal, set on the forward direction bending apparatus and respectively driven there are two oil cylinder
Pin bent is rotated clockwise and rotated counterclockwise.
It sets as being further improved for above-mentioned technical proposal, on the recurved benders and is respectively driven there are two oil cylinder
Pin bent is rotated clockwise and rotated counterclockwise.
As being further improved for above-mentioned technical proposal, set on the forward direction bending apparatus and recurved benders useful
In the positioning pin of positioning wire, detent fit centrepin clamping reinforcing bar.
As being further improved for above-mentioned technical proposal, set respectively at left and right sides of the centrepin of the forward direction bending apparatus
There is positioning pin.
As being further improved for above-mentioned technical proposal, set respectively at left and right sides of the centrepin of the recurved benders
There is positioning pin.
As being further improved for above-mentioned technical proposal, the forward direction bending apparatus and recurved benders pass through in wire rod
Side is moved radially closer or far from wire rod, and when the forward direction bending apparatus or recurved benders are close to wire rod, wire rod is located at
Between positive bending apparatus or the centrepin and pin bent of recurved benders.
As being further improved for above-mentioned technical proposal, the forward direction bending apparatus and recurved benders are separately positioned on
On bending apparatus slide, the positive bending apparatus of promotion and recurved benders are provided on the bending apparatus slide along wire rod footpath
To mobile telescopic oil cylinder.
As being further improved for above-mentioned technical proposal, the forward direction bending apparatus and recurved benders are located at line respectively
The opposite both sides of material.
As being further improved for above-mentioned technical proposal, the forward direction bending apparatus and recurved benders are located at wire rod
The same side.
The beneficial effects of the invention are as follows：
The multi-directional deflection bending mechanism of the present invention is mainly used for the brake forming of the wire rods such as reinforcing bar, is bent by multi-directional deflection
Wire rod can be bent into various shapes automatically by mechanism, easy to operate without repeating loading and unloading, easy to control, effectively improve efficiency.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structure diagram of multi-directional deflection bending mechanism；
Fig. 2 is the structure diagram of positive bending apparatus；
Fig. 3 is the structure diagram of bending apparatus slide and telescopic oil cylinder；
Fig. 4 is the structure diagram of recurved benders；
Fig. 5 is the structure diagram for the reinforced shear bending forming machine for being equipped with multi-directional deflection bending mechanism；
Fig. 6 is using the one of which wire rod obtained after the bending of multi-directional deflection bending mechanism；
Fig. 7 is another wire rod obtained after bending.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
With reference to Fig. 1, preferred embodiment provided by the invention is a kind of for bending the multi-directional deflection bending mechanism 1 of wire rod, wraps
Include positive bending apparatus 11 and recurved benders 12.In the present embodiment, positive bending apparatus 11 and recurved benders 12
It is located at the opposite both sides of wire rod respectively；In addition, in other embodiments, positive bending apparatus 11 and recurved benders 12 may be used also
To be installed on the same side of wire rod.The forward direction bending apparatus 11 and recurved benders 12 are mounted on sliding machine 13, institute
It states and idler wheel 131 is provided on sliding machine 13.
With reference to Fig. 2, the forward direction bending apparatus 11 includes being located at the centrepin 111 above wire rod, is set around centrepin 111
Be equipped with turntable 112, be provided with pin bent 113 on turntable 112, pin bent 113 is located at below wire rod, and can around centrepin 111 to
Upper rotation.Proposed in embodiment shown by attached drawing 2 put there are one by centrepin 111 and pin bent 113 it is forming, for clamping
The bending clamp that wire rod is bent；But it in other embodiments, can also be set on positive bending apparatus 11 two or more
Bending clamp.
Further, set on the positive bending apparatus 11 of the present embodiment there are two oil cylinder 114, respectively drive pin bent 113
It rotates clockwise and rotates counterclockwise, make positive bending apparatus 11 that can carry out bending operation to the both ends of wire rod.
Further, on the positive bending apparatus 11 of the present embodiment, left positioning pin is respectively arranged in the both sides of centrepin 111
116 and right positioning pin 115.Positioning pin 115,116 is located at below wire rod, and cooperation centrepin 111 positions wire rod；To wire rod
When being bent, supporting basic point of the positioning pin 115,116 as wire rod prevents wire rod from will moving.
Further, positive 11 both sides of bending apparatus are additionally provided with roller plate, and idler wheel is equipped in the roller plate
118。
With reference to Fig. 3, bending apparatus slide 117 is provided with after the forward direction bending apparatus 11, positive bending apparatus 11 passes through
Idler wheel 118 is slidably mounted on bending apparatus slide 117.117 behind of bending apparatus slide is provided with telescopic oil cylinder 119, described
By flanged joint on bending apparatus slide 117, telescopic oil cylinder 119 promotes along positive bending apparatus 11 telescopic oil cylinder 119
Material moves radially, and makes positive bending apparatus 11 closer or far from wire rod.When positive bending apparatus 11 is close to wire rod, centrepin 111
With 113 wire gripper of pin bent, wire rod can be bent；When positive bending apparatus 11 is away from wire rod, convenient for the conveying of wire rod,
The action of recurved benders 12 is not interfered with simultaneously.Further, 117 top of bending apparatus slide is provided with adjustment pin
1171。
With reference to Fig. 4, the structure of the recurved benders 12 and positive bending apparatus 11 are essentially identical, including centrepin
121st, turntable 122,123, two oil cylinders 124 of pin bent, left positioning pin 126 and right positioning pin 125.Wherein, recurved benders
12 centrepin 121 is located at below wire rod, and pin bent 123, left positioning pin 126 and right positioning pin 125 are then located above wire rod.Instead
Bending apparatus slide 127 and telescopic oil cylinder are again provided with to 12 back side of bending apparatus（It is not shown in figure）, recurved benders
12 sides are provided with and 127 matched idler wheel 128 of bending apparatus slide.
With reference to Fig. 5, the present invention also provides a kind of reinforced shear bending forming machine for being equipped with multi-directional deflection bending mechanism 1, institutes
Stating reinforced shear bending forming machine includes engine base 4, is provided with slide 5 on engine base 4, the multi-directional deflection bending mechanism 1 is small by sliding
Vehicle 13 is slidably arranged on slide 5, and by opposite slip, forward direction bending apparatus 11, recurved benders 12 and wire rod is adjusted
Between initial position.The reinforced shear bending forming machine further includes cutting mechanism 2, bidirectional feeding mechanism 3, in addition, the reinforcing bar
Cutting bending forming machine can also coordinate the equipment such as hydraulic control system, scale metering device to use, and make its function more perfect.With reference to figure
Bar one-time using the reinforced shear bending forming machine shown in Fig. 5, can be processed the shape for being bent into Fig. 6, Fig. 7, in addition, also by the 6, Fig. 7
It can be adjusted by bending step to wire rod, obtain the wire rod of other shapes.
The multi-directional deflection bending mechanism of the present invention is mainly used for the brake forming of the wire rods such as reinforcing bar, is bent by multi-directional deflection
Wire rod can be bent into various shapes automatically by mechanism, easy to operate without repeating loading and unloading, easy to control, effectively improve efficiency.
More than concrete structure and dimension data are that presently preferred embodiments of the present invention is illustrated, but present invention wound
It makes and is not limited to the embodiment, those skilled in the art can also make kind on the premise of without prejudice to spirit of the invention
The equivalent variations or replacement, these equivalent deformations or replacement of kind are all contained in the application claim limited range.
Claims (9)
1. a kind of multi-directional deflection bending mechanism for being used to bend wire rod, which is characterized in that the forward direction including being bent upwards wire rod is curved
Bent device and the recurved benders for being bent downwardly wire rod：
The forward direction bending apparatus includes being located at the centrepin above wire rod and turn upwards around centrepin below wire rod
Dynamic pin bent；
The recurved benders include the centrepin being located at below wire rod and turn downwards around centrepin above wire rod
Dynamic pin bent；
It is described forward direction bending apparatus and recurved benders by being moved radially in wire rod side closer or far from wire rod, it is described just
During to bending apparatus or the close wire rod of recurved benders, wire rod is located at the centrepin of positive bending apparatus or recurved benders
Between pin bent.
2. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 1, it is characterised in that：It is described just
Oil cylinder respectively drives pin bent and rotates clockwise and rotate counterclockwise there are two being set on bending apparatus.
3. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 1, it is characterised in that：It is described anti-
Oil cylinder respectively drives pin bent and rotates clockwise and rotate counterclockwise there are two being set on bending apparatus.
4. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to Claims 2 or 3, it is characterised in that：Institute
State the positioning pin being provided on positive bending apparatus and recurved benders for positioning wire.
5. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 4, it is characterised in that：It is described just
Positioning pin is respectively arranged at left and right sides of to the centrepin of bending apparatus.
6. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 4, it is characterised in that：It is described anti-
Positioning pin is respectively arranged at left and right sides of to the centrepin of bending apparatus.
7. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 1, it is characterised in that：It is described just
It is separately positioned on to bending apparatus and recurved benders on bending apparatus slide, promotion is provided on the bending apparatus slide
The telescopic oil cylinder that positive bending apparatus and recurved benders are moved radially along wire rod.
8. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 1, it is characterised in that：It is described just
It is located at the opposite both sides of wire rod respectively to bending apparatus and recurved benders.
9. a kind of multi-directional deflection bending mechanism for being used to bend wire rod according to claim 1, it is characterised in that：It is described just
It is located at the same side of wire rod to bending apparatus and recurved benders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510969858.3A CN105436354B (en) | 2015-12-18 | 2015-12-18 | A kind of multi-directional deflection bending mechanism for being used to bend wire rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510969858.3A CN105436354B (en) | 2015-12-18 | 2015-12-18 | A kind of multi-directional deflection bending mechanism for being used to bend wire rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105436354A CN105436354A (en) | 2016-03-30 |
| CN105436354B true CN105436354B (en) | 2018-05-29 |
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ID=55547240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510969858.3A Active CN105436354B (en) | 2015-12-18 | 2015-12-18 | A kind of multi-directional deflection bending mechanism for being used to bend wire rod |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU874246A1 (en) * | 1979-07-06 | 1981-10-23 | Проектно-Конструкторское Бюро Приборостроения,Средств Автоматизации И Систем Управления Ссср | Automatic machine for cutting-off and bending wire parts |
| JPH0833925A (en) * | 1994-07-22 | 1996-02-06 | Hayashi Spring Seisakusho:Kk | Method and equipment for automatic bending |
| JPH09295066A (en) * | 1996-04-25 | 1997-11-18 | Hayashi Spring Seisakusho:Kk | Bending formation and device thereof |
| EP1952905A1 (en) * | 2007-02-05 | 2008-08-06 | Galanos S.A. | Machine for cutting and bending of iron rods by use of mobile heads and displaceable per section holding guides of straight rod. |
| CN204135227U (en) * | 2014-09-05 | 2015-02-04 | 冯广建 | A kind of automatic shearing bender for steel bar meter |
| CN205324556U (en) * | 2015-12-18 | 2016-06-22 | 冯广建 | A multidirectional crooked mechanism that shifts for wire rod of buckling |
-
2015
- 2015-12-18 CN CN201510969858.3A patent/CN105436354B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU874246A1 (en) * | 1979-07-06 | 1981-10-23 | Проектно-Конструкторское Бюро Приборостроения,Средств Автоматизации И Систем Управления Ссср | Automatic machine for cutting-off and bending wire parts |
| JPH0833925A (en) * | 1994-07-22 | 1996-02-06 | Hayashi Spring Seisakusho:Kk | Method and equipment for automatic bending |
| JPH09295066A (en) * | 1996-04-25 | 1997-11-18 | Hayashi Spring Seisakusho:Kk | Bending formation and device thereof |
| EP1952905A1 (en) * | 2007-02-05 | 2008-08-06 | Galanos S.A. | Machine for cutting and bending of iron rods by use of mobile heads and displaceable per section holding guides of straight rod. |
| CN204135227U (en) * | 2014-09-05 | 2015-02-04 | 冯广建 | A kind of automatic shearing bender for steel bar meter |
| CN205324556U (en) * | 2015-12-18 | 2016-06-22 | 冯广建 | A multidirectional crooked mechanism that shifts for wire rod of buckling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105436354A (en) | 2016-03-30 |
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