CN114309344A - Multi-curvature long arc-shaped steel bar bender and using method thereof - Google Patents
Multi-curvature long arc-shaped steel bar bender and using method thereof Download PDFInfo
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- CN114309344A CN114309344A CN202111646806.4A CN202111646806A CN114309344A CN 114309344 A CN114309344 A CN 114309344A CN 202111646806 A CN202111646806 A CN 202111646806A CN 114309344 A CN114309344 A CN 114309344A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 title claims description 109
- 239000010959 steel Substances 0.000 title claims description 109
- 238000005452 bending Methods 0.000 claims abstract description 125
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 15
- 238000012545 processing Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The invention discloses a bender of multi-curvature long arc-shaped reinforcing steel bars and a use method thereof, wherein the bender comprises a machine body and an operating platform, a rotating motor is arranged in the machine body, a fixing structure is arranged on the operating platform, the fixing structure comprises a fixing frame and a fixing frame, the fixing frame is clamped on a placing plate of the operating platform, the fixing frame is arranged on two sides of the fixing frame, and at least one side of the fixing frame is provided with at least one fixing pile which is vertically connected to the fixing frame; set up the crooked dish of second on the first crooked dish of operation panel, be provided with a plurality of first crooked posts and at least one second crooked post on the crooked dish of second, a plurality of first crooked posts be with many curvatures long arc reinforcing bar shape phase-matchedly arrange. The multi-curvature long arc-shaped reinforcing steel bar bending machine is used for processing multi-curvature long arc-shaped reinforcing steel bars, so that the processing precision of the reinforcing steel bars is improved, the processing time of the reinforcing steel bars is shortened, the construction speed is improved, and the construction cost is saved.
Description
Technical Field
The invention relates to the field of steel bar manufacturing, in particular to a multi-curvature long arc-shaped steel bar bender and a using method thereof.
Background
The steel bar bending machine is a main device for bending the steel bars, can be used for manufacturing multi-angle bends and is characterized by breakpoint bends and fixed point bends. Fig. 1 is a plan view of a conventional steel bar bender, which includes a frame and an operating platform disposed on the frame, wherein a first bending plate 2 is disposed in the middle of the operating platform, a bending rotation shaft groove and a central rotation shaft groove are disposed in the first bending plate 2, a central rotation shaft 21 and a bending rotation shaft 11 are respectively inserted into the two grooves, placing plates 3 are disposed on two sides of the first bending plate 2, and bending pins 31 can be inserted into the placing plates 3; the inside rotating electrical machines that is provided with of fuselage, rotating electrical machines can drive first crooked dish 2 and rotate, and the setting of deuterogamying lies in placing the crooked round pin 31 on the board 3, can be with waiting to process reinforcing bar 1 according to the arc bending after opening the motor according to the design.
In recent years, due to continuous progress of design concept, continuous improvement of design requirements, gradual novelty of design shape, the application of the arc-shaped reinforcing steel bar is gradually wide in engineering construction, the length of the reinforcing steel bar to be processed is greater than 8m, the arc of the arc-shaped reinforcing steel bar is formed by splicing a plurality of arc sections, the curvature radius of each arc section is different, the required curvature radius of the multi-curvature long arc-shaped reinforcing steel bar is larger and larger in part of road construction, and the length requirement of the multi-curvature long arc-shaped reinforcing steel bar is also longer and longer. At present, this kind of long arc reinforcing bar of many curvatures generally adopts the angle bending machine to make, and when adopting traditional angle bending machine to make this kind of long arc reinforcing bar of many curvatures, needs manual setting bending parameter, will wait to process the angle bending many times, and the in-process of every turn crooked need wait that angle bending machine running-board return rear can carry out next time and buckle, and is consuming time longer. Due to the influence of the precision of the steel bar bender, after the steel bar is bent by using the traditional steel bar bender, the radian and the smoothness degree of the multi-curvature long arc-shaped steel bar are often greatly different from the expected ideal form, an operator needs to hold a tool for secondary adjustment, and a large amount of time is consumed in the adjustment process. Therefore, the conventional steel bar bender is low in precision and long in time consumption for manufacturing the multi-curvature long arc-shaped steel bar, and the construction progress is influenced to a certain extent, so that the conventional steel bar bending process and technology need to be innovated, and a multi-curvature long arc-shaped steel bar bender for preparing the multi-curvature long arc-shaped steel bar is developed.
Disclosure of Invention
The invention aims to solve the problems of low precision and long time consumption of the preparation of multi-curvature long arc-shaped reinforcing steel bars in the prior art, and provides a bender of the multi-curvature long arc-shaped reinforcing steel bars and a using method thereof, which ensure the processing precision of the multi-curvature long arc-shaped reinforcing steel bars in engineering and shorten the processing time of the reinforcing steel bars.
In order to achieve the above purpose, the invention provides the following technical scheme:
a multi-curvature long arc-shaped steel bar bender comprises a bender body and an operating platform arranged on the bender body, wherein a rotating motor is arranged in the bender body, a fixing structure is arranged on the operating platform and comprises a fixing frame and a fixing frame, the fixing frame is clamped on a placing plate of the operating platform, the fixing frame is arranged on two sides of the fixing frame, at least one fixing pile is arranged on at least one side of the fixing frame, and the fixing pile is vertically connected to the fixing frame; set up the crooked dish of second on the first crooked dish of operation panel, be provided with a plurality of first crooked posts and at least one second crooked post on the crooked dish of second, it is a plurality of first crooked post is arranged with many curvatures long arc reinforcing bar shape phase-matchedly.
The size of an inner frame of a fixing frame in the fixing structure on the multi-curvature long arc-shaped steel bar bender is matched with the size defined by the periphery of a placing plate, the fixing frame can be clamped on the placing plate and used for setting a fixing pile and ensuring the stability of the steel bar bender, the fixing pile is used for limiting the position of a steel bar to be processed and improving the processing precision of the steel bar, a second bending disc is arranged on the first bending disc, the arrangement shape of a plurality of first bending columns on the second bending disc is correspondingly matched with the multi-curvature arc of the multi-curvature long arc-shaped steel bar, one end of the steel bar to be processed can be limited in position between the first bending column and the second bending column, when a rotating motor in a machine body drives the first bending disc to horizontally rotate, the second bending disc is driven to rotate at the same time, and the steel bar to be processed can be formed according to the shapes of the plurality of first bending columns. According to the invention, the simple second bending disc is designed according to the forming size of the multi-curvature long arc-shaped steel bar, the steel bar is formed at one time without bending operation for many times, the steel bar is rapidly processed, the processing precision of the multi-curvature long arc-shaped steel bar is high, the second bending disc is simple and easy to manufacture and convenient to disassemble and assemble, and after one type of multi-curvature long arc-shaped steel bar is processed, the second bending disc can be rapidly replaced to process the other type of multi-curvature long arc-shaped steel bar.
Further, the fixed structure is a channel steel bracket; furthermore, the channel steel support is formed by welding 10B type channel steel.
Further, the spud pile pass through the bolt with the mount is connected, for can dismantling the connection, when carrying out the many curvatures long arc reinforcing bar of different grade type, prescribe a limit to many curvatures long arc reinforcing bar position the spud pile position probably is different, with can dismantle the connection between the mount and can make things convenient for the change and the installation of spud pile.
Further, the fixing pile is arranged on the outer side of the fixing hole and detachably connected with the fixing frame through a bolt. When another reinforcing bar preparation needs to be replaced, the fixing pile can be conveniently detached and the position of the fixing pile can be conveniently changed.
Furthermore, the fixing frame is provided with fixing holes, the number of the fixing holes is not less than two, and the even number of the fixing holes are symmetrically arranged on two sides of the fixing frame; the fixing rod is arranged in the fixing hole, the lower end of the fixing rod is connected with or abutted to the ground where the bending machine is placed, the fixing of the bending machine can be achieved, and the working stability of the steel bar bending machine is kept.
Furthermore, the fixing rod is manufactured by processing steel bars; and placing ground embedded steel bars of the bending machine, and connecting the lower end of the fixed rod with the ground in a steel bar welding mode.
Furthermore, the number of the fixing holes is four, the four fixing holes are symmetrically arranged on two sides of the fixing frame, and two fixing holes are formed in one side of the fixing frame.
Further, be provided with on the crooked dish with crooked pivot groove and the central pivot groove that first crooked dish went up crooked pivot and central pivot and correspond, crooked pivot groove and central pivot inslot insert crooked pivot and central pivot respectively realize the crooked dish of second with the connection of first crooked dish, it is convenient, swift, work as.
Further, a base plate is arranged between the second bending disc and the first bending disc and used for improving the position of the second bending disc in the vertical direction; the base plate is provided with through holes corresponding to the positions of the bending rotating shaft groove and the central rotating shaft groove on the first bending disc, and the second bending disc, the base plate and the first bending disc are connected by inserting the bending rotating shaft.
Further, the second bending disc is a steel plate, and the thickness of the second bending disc is 10-20 mm.
Furthermore, the number of the first bending columns is at least six, the first bending columns are cylinders, the diameter of each first bending column is 20-35mm, and the height of each first bending column is 5-20 cm. Further, the distance between the adjacent first bending columns is 5-15 mm.
The invention provides a use method of a bending machine for multi-curvature long arc-shaped steel bars, which comprises the following steps:
(1) switching on a motor power supply and setting rotation parameters;
(2) placing one end of a steel bar to be processed between the first bending column and the second bending column, and enabling the other end of the steel bar to be processed to be abutted against the side face of the fixed pile;
(3) and the steel bar to be processed rotates along with the second bending disc to be made into a preset shape, so that the multi-curvature long arc-shaped steel bar is obtained.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the second bending disc is designed according to the forming size of the multi-curvature long arc-shaped steel bar, the steel bar is formed at one time without bending operation for many times, the steel bar is rapidly processed, the processing precision of the multi-curvature long arc-shaped steel bar is high, the second bending disc is easy to manufacture, the second bending disc is arranged on the first bending disc through the bending rotating shaft groove and the central rotating shaft groove, the disassembly and the assembly are convenient, and after one type of multi-curvature long arc-shaped steel bar is processed, the second bending disc can be rapidly replaced to process the other type of multi-curvature long arc-shaped steel bar. The multi-curvature long arc-shaped steel bar bender can improve the processing precision of the steel bars, shorten the processing time, improve the construction speed and save the construction cost.
Description of the drawings:
fig. 1 is a plan view of a conventional reinforcing bar bender;
FIG. 2 is a schematic view of a fixing structure of the multi-curvature long arc-shaped steel bar bender of the present invention;
FIG. 3 is a schematic view of a backing plate of the multi-curvature long arc-shaped steel bar bender of the present invention;
FIG. 4 is a schematic view of a second bending disk of the multi-curvature long arc-shaped steel bar bender of the present invention;
FIG. 5 is a plan view of the multi-curvature long arc-shaped steel bar bender according to the present invention;
FIG. 6 is a schematic view of the multi-curvature long arc bender of the present invention;
the labels in the figure are:
1-a steel bar to be processed, 2-a first bending disc, 21-a central rotating shaft, 22-a bending rotating shaft, 3-a placing plate, 4-a fixing structure, 41-a fixing frame, 42-a fixing frame, 43-a fixing hole, 44-a fixing pile, 45-a fixing rod, 5-a backing plate, 6-a second bending disc, 61-a first bending column and 62-a second bending column.
Detailed Description
The present invention will be described in further detail with reference to test examples and specific embodiments. It should be understood that the scope of the above-described subject matter is not limited to the following examples, and any techniques implemented based on the disclosure of the present invention are within the scope of the present invention.
Example 1
A multi-curvature long arc-shaped steel bar bender comprises a bender body and an operation table arranged on the bender body, wherein a rotating motor is arranged in the bender body, a fixed structure 4 is arranged on the operation table, the fixed structure 4 comprises a fixed frame 41 and a fixed frame 42, the fixed frame 41 is clamped on a placing plate 3 of the operation table, the fixed frame 42 is arranged on two sides of the fixed frame 41, at least one side of the fixed frame 42 is provided with at least one fixed pile 44, and the fixed piles are vertically connected to the fixed frame 42; the first bending disk 2 of the operation table is provided with a second bending disk 6, the second bending disk 6 is provided with a plurality of first bending columns 61 and at least one second bending column 62, and the first bending columns 61 are arranged in a way of matching with the shape of the multi-curvature long arc-shaped steel bar, as shown in figures 2-5.
In the present embodiment, as shown in fig. 4, the second bending disk 6 is provided with a bending rotation shaft groove and a central rotation shaft groove corresponding to the bending rotation shaft 22 and the central rotation shaft 21 on the first bending disk 2, and the bending rotation shaft groove and the central rotation shaft groove are through holes. As shown in fig. 5, the bending rotation shaft 22 and the central rotation shaft 21 are respectively inserted into the bending rotation shaft groove and the central rotation shaft groove, so that the connection between the second bending disk 6 and the first bending disk 2 is realized, and the connection is convenient and quick.
As shown in fig. 2, the fixing structure 4 is a channel steel bracket, and the channel steel bracket is formed by cutting and welding 10B channel steel.
In some embodiments, the fixing frame 42 is provided with a fixing hole 43; the number of the fixing holes 43 is an even number not less than two, and the even number of the fixing holes 43 are symmetrically arranged on two sides of the fixing frame 41; as shown in fig. 5, a fixing rod 45 is arranged in the fixing hole 43, the lower end of the fixing rod 45 is connected with the ground where the steel bar bender is placed, so that the steel bar bender can be fixed, the weight of steel bars can be better loaded, and the working stability of the steel bar bender can be kept. Specifically, the number of the fixing holes 43 is four, the four fixing holes 43 are symmetrically arranged on two sides of the fixing frame 41, and two fixing holes 43 are arranged on one side; the fixing rod 45 is made of a steel bar material; the lower end of the fixed rod 45 is connected with the ground in a steel bar welding mode when the ground embedded steel bars of the steel bar bender are placed. In this embodiment, two fixing piles 44 are disposed on the left side of the fixing frame 42, and the fixing piles 44 are disposed outside the fixing holes 43, as shown in fig. 2, the fixing piles 44 are detachably connected to the fixing frame 42 through bolts, so that when another kind of reinforcing steel bar needs to be replaced, the fixing piles 44 can be detached and the position of the fixing piles 44 can be changed conveniently.
In some embodiments, a backing plate 5 is provided between the second bending disk 6 and the first bending disk 2 for lifting the position of the second bending disk 6; the backing plate 5 is provided with through holes corresponding to the positions of the bending rotating shaft groove and the central rotating shaft groove of the first bending disc 2, and as shown in fig. 3, the second bending disc 6, the backing plate 5 and the first bending disc 2 are connected by inserting the central rotating shaft 21 and the bending rotating shaft 22. The height that will ensure second crooked dish 6 is higher than placing board 3 and fixed knot construct 4 in waiting to process 1 work progress of reinforcing bar, thereby second crooked dish 6 easily and place and produce the friction between board 3 and the fixed knot construct 4 and produce certain influence to the angle bending machine after the improvement in the course of the work otherwise, adopt backing plate 5 can promote the position of second crooked dish 6 promptly, carry out the bed hedgehopping with second crooked dish 6. In this embodiment, the shape of the backing plate 5 is consistent with the shape of the first bending disk 2, and the backing plate 5 is circular, the thickness of the backing plate 5 is determined according to the position of the second bending disk 6, and after the backing plate 5 is added between the second bending disk 6 and the first bending disk 2, the bottom surface of the second bending disk 6 is slightly higher than the highest point of the bending machine on which the fixing structure 4 is installed.
In some embodiments, the second bending disk 6 is a steel plate, the second bending disk 6 having a thickness of 14 mm. First curved post 61 has six at least, and second curved post 62 has two in this embodiment, and first curved post 61 is the cylinder, and the adjacent cylindrical interval of first curved post 61 is 10mm, and the cylinder is the piling bar, and the cylindrical diameter is 28mm, and the cylindrical height is 7cm, piling bar and the crooked dish welded connection of second.
The improvement that the long arc-shaped steel bar bender of multircurvature that this embodiment provided was gone on traditional steel bar bender, and in the installation, the fixed slot does not relate to the core work of steel bar bender on the traditional steel bar bender, and the existence of fixed slot has hindered the installation of the crooked dish of second to a certain extent, consequently before the installation of the crooked dish of second, at first with the fixed slot through the bolt dismantlement. Place welded fixed knot structure on the angle bending machine to the joint is about two place the 3 outsides of board, then place the backing plate on first crooked dish, place the crooked dish of second on the backing plate again, insert central pivot 21, crooked pivot 22 respectively in central pivot groove and crooked pivot groove position department this moment, the dead lever is inserted to the fixed orifices of reserving on the rethread fixed knot structure, with dead lever and ground fixed connection, play fixed knot structure 4 and angle bending machine's effect.
According to the invention, the second bending disc 6 is designed according to the forming size of the multi-curvature long arc-shaped steel bar, so that the multi-curvature long arc-shaped steel bar can be rapidly processed, the second bending disc 6 is easy to manufacture and convenient to disassemble and assemble, and after one type of steel bar is processed, the other type of steel bar can be rapidly processed.
Example 2
The embodiment provides a using method of a multi-curvature long arc-shaped steel bar bender, which comprises the following steps:
(1) switching on a motor power supply and setting rotation parameters;
(2) placing one end of the steel bar 1 to be processed between the first bending column 61 and the second bending column 62, and enabling the other end of the steel bar 1 to be processed to be abutted against the side face of the fixed pile 44;
(3) the steel bar 1 to be processed rotates along with the second bending disc 6 to be made into a preset shape, and a multi-curvature long arc-shaped steel bar is obtained; as shown in fig. 6.
In order to verify the effect of the steel bar bender, a steel bar bender in the prior art and an improved steel bar bender are respectively adopted to prepare the multi-curvature long arc-shaped steel bar shown in fig. 6; compared with the prior art, the processing speed of the multi-curvature long arc-shaped steel bar by adopting the steel bar bender is increased by two times, the processing precision is greatly increased, and the steel bar bender plays a good positive role in ensuring the engineering construction quality and shortening the construction period. The conventional steel bar bender needs to manually adjust the position of the steel bar repeatedly, the bending deformation position of the steel bar is difficult to control in the bending process, the bending shape and the design structure shape of the steel bar are prone to deviation, and the subsequent steel bar bundling and reinforced concrete pouring quality are affected.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A multi-curvature long arc-shaped steel bar bender comprises a bender body and an operating platform arranged on the bender body, wherein a rotating motor is arranged in the bender body, and is characterized in that,
the operating platform is provided with a fixed structure (4), the fixed structure (4) comprises a fixed frame (41) and fixed frames (42), the fixed frame (41) is clamped on the placing plate (3) of the operating platform, the fixed frames (42) are arranged on two sides of the fixed frame (41), at least one side of each fixed frame (42) is provided with at least one fixed pile (44), and the fixed piles (44) are vertically connected to the fixed frames (42);
set up the crooked dish of second (6) on the first crooked dish (2) of operation panel, be provided with a plurality of first crooked posts (61) and at least one second crooked post (62) on the crooked dish of second (6), it is a plurality of first crooked post (61) are arranged with many curvatures long arc reinforcing bar shape phase-matchedly.
2. The multi-curvature long arc bender according to claim 1, characterized in that said fixed structure (4) is a channel bracket; the channel steel support is formed by welding 10B type channel steels.
3. The multi-curvature long arc-shaped steel bar bender according to claim 1, characterized in that fixing holes (43) are provided on the fixing frame (42), the number of the fixing holes (43) is an even number not less than two, the even number of the fixing holes (43) are symmetrically provided on both sides of the fixing frame (41); and a fixing rod (45) is arranged in the fixing hole (43), and the lower end of the fixing rod (45) is connected with or abutted against the ground for placing the bending machine.
4. The multi-curvature long arc bender according to claim 3, wherein said rods (45) are machined from steel.
5. The multi-curvature long arc-shaped steel bar bender according to claim 3, wherein the number of the fixing holes (43) is four, four fixing holes (43) are symmetrically arranged at two sides of the fixing frame (41), and two fixing holes (43) are arranged at one side.
6. The multi-curvature long arc-shaped steel bar bender according to claim 1, characterized in that the second bending disk (6) is provided with a bending rotation shaft groove and a central rotation shaft groove corresponding to the bending rotation shaft (22) and the central rotation shaft (21) of the first bending disk (2).
7. The multi-curvature long arc-shaped steel bar bender according to claim 1, characterized in that a backing plate (5) is arranged between the second bending disk (6) and the first bending disk (2); the base plate (5) is provided with through holes corresponding to the bending rotating shaft groove and the central rotating shaft groove of the first bending disc (2).
8. The multi-curvature long arc bender according to claim 1, wherein said second bending disk (6) is a steel plate, said second bending disk (6) having a thickness of 10-20 mm.
9. The multi-curvature long arc-shaped steel bar bender according to claim 1, wherein the number of the first bending columns (61) is at least six, the first bending columns (61) are cylindrical, the diameter of the first bending columns (61) is 20-35mm, and the height of the first bending columns (61) is 5-20 cm.
10. A method of using the multi-curvature long arc bender as claimed in any one of claims 1 to 9, comprising the steps of:
(1) switching on a motor power supply and setting rotation parameters;
(2) placing one end of the steel bar (1) to be processed between the first bending column (61) and the second bending column (62), and enabling the other end of the steel bar (1) to be processed to be abutted against the side face of the fixed pile (44);
(3) and the steel bar (1) to be processed rotates along with the second bending disc (6) to be made into a preset shape, so that the multi-curvature long arc-shaped steel bar is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646806.4A CN114309344B (en) | 2021-12-29 | 2021-12-29 | Multi-curvature long-arc-shaped steel bar bending machine and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111646806.4A CN114309344B (en) | 2021-12-29 | 2021-12-29 | Multi-curvature long-arc-shaped steel bar bending machine and use method thereof |
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| CN114309344A true CN114309344A (en) | 2022-04-12 |
| CN114309344B CN114309344B (en) | 2024-05-28 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100147048A1 (en) * | 2008-12-17 | 2010-06-17 | Automated Industrial Machinery, Inc. Dba Aim, Inc. | Devices, Systems and Methods for Automated Wire Bending |
| CN101765468A (en) * | 2007-07-27 | 2010-06-30 | 马尼株式会社 | Bending method of medical suture needle |
| CN205571248U (en) * | 2016-03-15 | 2016-09-14 | 长葛市全鑫工程机械制造有限公司 | Angle bending machine of board is placed to two locating pins |
| CN108655293A (en) * | 2018-06-30 | 2018-10-16 | 北京城乡隧盾国际建设工程有限公司 | A kind of angle-bender |
| CN208929079U (en) * | 2018-09-25 | 2019-06-04 | 三峡昌耀管廊建设有限公司 | A kind of angle-bender |
| CN113319220A (en) * | 2021-06-23 | 2021-08-31 | 赵海峰 | Intelligent steel bar multi-shape processing equipment and processing method thereof |
| CN214321605U (en) * | 2021-02-23 | 2021-10-01 | 上海远东杨园道桥有限公司 | Steel bar bender |
-
2021
- 2021-12-29 CN CN202111646806.4A patent/CN114309344B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765468A (en) * | 2007-07-27 | 2010-06-30 | 马尼株式会社 | Bending method of medical suture needle |
| US20100147048A1 (en) * | 2008-12-17 | 2010-06-17 | Automated Industrial Machinery, Inc. Dba Aim, Inc. | Devices, Systems and Methods for Automated Wire Bending |
| CN205571248U (en) * | 2016-03-15 | 2016-09-14 | 长葛市全鑫工程机械制造有限公司 | Angle bending machine of board is placed to two locating pins |
| CN108655293A (en) * | 2018-06-30 | 2018-10-16 | 北京城乡隧盾国际建设工程有限公司 | A kind of angle-bender |
| CN208929079U (en) * | 2018-09-25 | 2019-06-04 | 三峡昌耀管廊建设有限公司 | A kind of angle-bender |
| CN214321605U (en) * | 2021-02-23 | 2021-10-01 | 上海远东杨园道桥有限公司 | Steel bar bender |
| CN113319220A (en) * | 2021-06-23 | 2021-08-31 | 赵海峰 | Intelligent steel bar multi-shape processing equipment and processing method thereof |
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| CN114309344B (en) | 2024-05-28 |
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