CN208895070U - A kind of bending apparatus - Google Patents
A kind of bending apparatus Download PDFInfo
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- CN208895070U CN208895070U CN201821398444.5U CN201821398444U CN208895070U CN 208895070 U CN208895070 U CN 208895070U CN 201821398444 U CN201821398444 U CN 201821398444U CN 208895070 U CN208895070 U CN 208895070U
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- turntable
- fixed
- pivoting support
- bending apparatus
- mounting plate
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Abstract
The utility model relates to a kind of bending apparatus, it includes pin bent, curved post, turntable, mounting plate and driving mechanism, the relatively described mounting plate of the curved post is fixed, the pin bent is fixed on the turntable, the driving mechanism includes driving element and pivoting support, the outer ring of the pivoting support is fixed with the mounting plate, the inner ring of the pivoting support is fixed with the turntable, the inner ring of the pivoting support is also connect with the output end of the driving element, under the driving of the driving element, the pin bent can rotate forward or backwards around the curved post, to complete flexure operation.The utility model solves the problems, such as the bending efficiency and bending quality of major diameter, high-intensitive screw-thread steel.
Description
Technical field
The utility model relates to steel bar bending device field more particularly to a kind of bending apparatus.
Background technique
In today of economy rapid development, the construction of highway, high-speed railway, Oversea bridge has become China's economy hair
The soldier at the head of a formation of exhibition, thus also driven the rapid development of steel bar meter technology.In building for highway, high-speed railway, bridge etc.
It in if, needs the reinforcing bar by a large amount of various specifications to be bent into different shape, concrete skeleton is made, for improving the strong of building
Degree, such as bar bending at square, rectangle, triangle etc., to adapt to the reinforcing bars such as concrete column of various shapes, plate, beam
The needs of cement components.For bar bending to be known as angle-bender at the machining equipment of various specific shapes.
Existing bending device for rebars is when in face of major diameter, high-intensitive screw-thread steel, either bending efficiency or curved
Qu Zhiliang is unable to satisfy market demands, and therefore, it is necessary to pointedly be designed reinforcing bar to major diameter, high-intensitive screw-thread steel
Bending apparatus, to reach the bending quality of higher bending efficiency and qualification.
Utility model content
Technical problem to be solved in the utility model is to solve the bending efficiency of major diameter, high-intensitive screw-thread steel
And bending quality problem.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of bending apparatus, including pin bent, curved post, turntable, mounting plate and driving mechanism, the curved post is with respect to institute
Mounting plate to be stated to fix, the pin bent is fixed on the turntable, and the driving mechanism includes driving element and pivoting support,
The outer ring of the pivoting support is fixed with the mounting plate, and the inner ring of the pivoting support is fixed with the turntable, the revolution
The inner ring of bearing is also connect with the output end of the driving element, and under the driving of the driving element, the pin bent can enclose
It is rotated forward or backwards around the curved post, to complete flexure operation.
In a preferred embodiment, the driving mechanism further includes having gear, the gear and revolution branch
The inner ring internal messing held, the gear are fixed on the output end of the driving element.
In a preferred embodiment, the driving element is servo motor, and the output shaft of the servo motor is logical
Speed reducer is crossed to connect with the gear.
In a preferred embodiment, it there are two the curved post settings, is formed between two curved posts
Accommodation groove, the accommodation groove can be used for placing and fixing workpiece.
In a preferred embodiment, the two sides of the accommodation groove are respectively arranged with a pin bent.
It in a preferred embodiment, further include having detection switch, when the turntable turns to initial position, institute
It states detection switch and issues feedback signal.
In a preferred embodiment, the detection switch is close to switch, and the close switch includes detection block
With close to switch main body, the detection block is fixed on the rotating side of the turntable, described to be fixed on institute close to switch main body
It states on mounting plate, when the turntable turns to initial position, the detection block can trigger described close to switch main body.
The beneficial effects of the utility model are:
The utility model can bear the characteristic of biggish axial direction, radial load and tilting moment using pivoting support simultaneously,
The outer ring of pivoting support is fixed with mounting plate, and inner ring and the turntable of pivoting support are fixed, and turntable, pivoting support and mounting plate are in three
Setting is put in stacking, and pivoting support can play booster action to mounting plate and turntable, and bending apparatus integral strength is high, is unlikely to deform.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawings and examples.
Fig. 1 is the cross-sectional view of the bending apparatus of the utility model one embodiment；
Fig. 2 is the top view of the bending apparatus of the utility model one embodiment；
Fig. 3 is the working state schematic representation of the bending apparatus of the utility model one embodiment；
Fig. 4 is another working state schematic representation of the bending apparatus of the utility model one embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as upper and lower, left and right used in utility model are only the phase relative to each component part of the utility model in attached drawing
For mutual positional relationship.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items
The combination of meaning.
Referring to Figures 1 and 2, the bending apparatus of the present embodiment include driving element 1, speed reducer 2, mounting plate 3, bracket 4,
Detection switch 5, turntable 6, pivoting support 7, gear 8, curved post mounting base 9, curved post 10 and pin bent 11, wherein mounting plate
3 is rectangular, and turntable 6 is in the form of annular discs, and turntable 6 is located at top layer, and mounting plate 3 is located at lowest level, and pivoting support 7 is located at turntable 6
Between mounting plate 3, pivoting support 7 includes outer ring and inner ring, and the outer ring of pivoting support 7 and mounting plate 3 are fixed, revolution branch
The inner ring and turntable 6 for holding 7 are fixed, and rolling element, and the outer ring of pivoting support 7 are provided between the outer ring and inner ring of pivoting support 7
It can mutually be rotated with inner ring.
The inner ring and 8 internal messing of gear of pivoting support 7, the inner ring of pivoting support 7 and the position of engagement of gear 8 are in one
In closed cavity, lubricating condition is good, and foreign object is not easily accessible, and inner ring and the gear 8 of pivoting support 7 are driven more steady, noise
Small, transmission is safe, and service life of gear is long.In the present embodiment, driving element 1 is servo motor, and servo motor is through speed reducer
2, gear 8 is passed motion to, so that turntable 6 be driven to rotate relative to mounting disc 3.
The centre of turntable 6 is provided with through-hole, and curved post 10 is fixed on after the through-hole of turntable 6 by curved post mounting base 9
On mounting plate 3, in the present embodiment, curved post 10 is provided with two pieces, and the ellipse that curved post 10 is big in one, other end is small
Shape, is formed with accommodation groove between curved post 10, and accommodation groove can be used for placing work piece, and the biggish one end in 10 head of curved post
It can be used for pushing up and hold work piece.
Pin bent 11 is fixed on turntable 6, and pin bent 11 can rotate after rotating with turntable 6 around curved post 10, double to realize
To bending, while be not required to change pin bent 11 position, the two sides of accommodation groove are respectively arranged with the (turntable 6 of pin bent 11
When initial position), by the rotation forward or backwards of driving element 1, may make two pin bents 11 respectively with work piece top
It holds, realizes clockwise bending (referring to Fig. 3) or bending counterclockwise (referring to Fig. 4).
Referring to Figures 1 and 2, it is positioned for the initial position to turntable 6, convenient for calculating the bending angle of work piece,
The bending apparatus of the present embodiment is additionally provided with detection switch 5, specifically, detection switch 5 is to include close to switch close to switch
Detection block and close to switch main body, detection block is fixed on the rotating side of turntable 6, and it is fixed to pass through bracket 4 close to switch main body
On mounting plate 3, when returning to initial position after the rotation of turntable 6 (position of Fig. 2 is initial position), detection block makes to approach switch
Main body triggering, to issue the revolution of signal feedback turntable 6 in place.
Pivoting support 7 is a kind of large size bearing for being able to bear combined load, can be born simultaneously biggish axial, radial
Load and tilting moment, when 11 local inclination column of pin bent, 10 rotoflector major diameter, high-intensitive screw-thread steel, pivoting support
7 are used as a middleware, it is ensured that the smooth transfer of movement, so that the steady progress of bending process.
It is to be illustrated to the preferable implementation of the utility model, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (7)
1. a kind of bending apparatus, which is characterized in that described curved including pin bent, curved post, turntable, mounting plate and driving mechanism
The relatively described mounting plate of Qu Zhu is fixed, and the pin bent is fixed on the turntable, and the driving mechanism includes driving element
And pivoting support, the outer ring of the pivoting support are fixed with the mounting plate, the inner ring of the pivoting support and the turntable are solid
Fixed, the inner ring of the pivoting support is also connect with the output end of the driving element, described under the driving of the driving element
Pin bent can rotate forward or backwards around the curved post, to complete flexure operation.
2. bending apparatus according to claim 1, which is characterized in that the driving mechanism further includes having gear, the tooth
The inner ring internal messing of wheel and the pivoting support, the gear are fixed on the output end of the driving element.
3. bending apparatus according to claim 2, which is characterized in that the driving element is servo motor, the servo
The output shaft of motor is connect by speed reducer with the gear.
4. bending apparatus according to claim 1, which is characterized in that there are two the curved post settings, and two described curved
Accommodation groove is formed between Qu Zhu, the accommodation groove can be used for placing and fixing workpiece.
5. bending apparatus according to claim 4, which is characterized in that the two sides of the accommodation groove be respectively arranged with one it is curved
Flex pin.
6. bending apparatus according to claim 1, which is characterized in that further include having detection switch, when the turntable rotates
When to initial position, the detection switch issues feedback signal.
7. bending apparatus according to claim 6, which is characterized in that the detection switch is close switch, described to connect
Including detection block and close to switch main body, the detection block is fixed on the rotating side of the turntable nearly switch, described close
Switch main body is fixed on the mounting plate, and when the turntable turns to initial position, the detection block can trigger described connect
Nearly switch main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398444.5U CN208895070U (en) | 2018-08-27 | 2018-08-27 | A kind of bending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398444.5U CN208895070U (en) | 2018-08-27 | 2018-08-27 | A kind of bending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895070U true CN208895070U (en) | 2019-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821398444.5U Active CN208895070U (en) | 2018-08-27 | 2018-08-27 | A kind of bending apparatus |
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| Country | Link |
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| CN (1) | CN208895070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900204A (en) * | 2023-09-11 | 2023-10-20 | 邦迪智能科技(上海)有限公司 | Hairpin type flat wire 2D bending mechanism |
-
2018
- 2018-08-27 CN CN201821398444.5U patent/CN208895070U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900204A (en) * | 2023-09-11 | 2023-10-20 | 邦迪智能科技(上海)有限公司 | Hairpin type flat wire 2D bending mechanism |
| CN116900204B (en) * | 2023-09-11 | 2023-12-26 | 邦迪智能科技(上海)有限公司 | Hairpin type flat wire 2D bending mechanism |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 518000 340, jiaanda building, No. 110, Huafan Road, Henglang community, Dalang street, Longhua District, Shenzhen, Guangdong Patentee after: Kangzhen intelligent equipment (Shenzhen) Co.,Ltd. Address before: 21st Floor, Jia'anda Building, Jia'anda Science and Technology Industrial Factory, East of Huafan Road, Tongsheng Community, Dalang Office, Longhua New District, Shenzhen, Guangdong, 518109 Patentee before: SKZ MECHANIC TECHNOLOGY Co.,Ltd. |