CN101947577A - Method for bending component by bending machine - Google Patents
Method for bending component by bending machine Download PDFInfo
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- CN101947577A CN101947577A CN 201010262496 CN201010262496A CN101947577A CN 101947577 A CN101947577 A CN 101947577A CN 201010262496 CN201010262496 CN 201010262496 CN 201010262496 A CN201010262496 A CN 201010262496A CN 101947577 A CN101947577 A CN 101947577A
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- bending
- reeling machine
- veneer reeling
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- section steel
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Abstract
The invention relates to a method for bending a component by a bending machine, comprising the following steps: A. preparing bending: placing a working platform with a clamping device on two lower rolls (8) of the bending machine and inserting a component (6) needing to be bent in a gap between front channel steel (4) and rear channel steel (5); and B. bending: electrifying the bending machine so that the bending machine works, tensioning the outer layer of the component (6) and pressing the inner layer of the component (6) by virtue of downward pressing of an upper roll (7) and rotating of the two lower rolls (8) to generate bending deformation, wherein the bending corner is small fillet. The bending machine has the advantages of simple structure, convenient operation, accurate and beautiful bent component, zero cracks on the edges of the component, practicability, easy popularization, etc.
Description
Technical field
The present invention relates to steel construction equipment utilization field, relate in particular to a kind of method of veneer reeling machine bending member.
Background technology
In the manufacture process of steel construction, the application of bending forming is quite extensive, and its processing method is divided into that to roll curved, bending and stretch bending etc. several, and every kind of processing method is fit to different structure manufactures.Rolling curved is to roll curved steel plate with veneer reeling machine, and this kind method is applicable to rolling circle tube member and other arc components.Bender is fit to right-angle bending, for example the stair step of steel construction.On construction ground, the site environment more complicated is installed plurality of devices and no doubt is beneficial to construction, but for the member of a small amount of processing, prepares the long-pending huge construction equipment of a stage body, can take the part construction site, also wastes resource in the time of idle.
Summary of the invention
Technical problem to be solved by this invention is: a kind of method of veneer reeling machine bending member is provided, and this method can effectively change the method for veneer reeling machine routine work, improves the quality of products, and practicality is stronger.
The present invention solves its technical problem and adopts following technical scheme:
The present invention is to provide a kind of method that is added with the workbench expansion veneer reeling machine of clamping device to the member bending, this method adopts the method for following steps:
A. the bender prepares:
To there be the workbench of clamping device to be placed on two lower rolls of veneer reeling machine,
The member that needs bending is inserted in preceding channel-section steel, the gap of back between the channel-section steel;
B. bending:
Energising makes veneer reeling machine work,
By the pressing down of top roll and the rotatablely moving of two lower rolls of veneer reeling machine, make the outer tension of member, the internal layer pressurized produces the bending distortion, and the bending corner is little fillet.
The present invention utilizes existing veneer reeling machine, and workbench of ingenious making carries out bending to some steel plate members, therefore has following main beneficial effect:
1. simple in structure, easy to operate.
2. the bending member is accurate, attractive in appearance, member edge flawless.
3. there is the workbench of clamping device mainly to make, has advantage practical and that be easy to promote by steel plate, channel-section steel.
Description of drawings
Fig. 1 is the structural representation that the workbench of clamping device is arranged.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is a schematic diagram before the member bending.
Fig. 4 is a schematic diagram in the member bending process.
Fig. 5 is the stereogram that forms product after the member bending.
Fig. 6 has the stereogram that concerns between the up-down rollers of the workbench of clamping device and veneer reeling machine.
Among the figure: 1. left side channel-section steel; 2. working panel; 3. the right channel-section steel; 4. preceding channel-section steel; 5. channel-section steel after; 6. member; 7. top roll; 8. lower roll.
The specific embodiment
The present invention is further illustrated below in conjunction with embodiment and accompanying drawing.
The method of veneer reeling machine bending member provided by the invention, its step comprises:
1. the bender prepares:
To there be the workbench of clamping device to be placed on two lower rolls 8 of veneer reeling machine;
Before the member 6 that needs bending is inserted in channel-section steel 4, the gap of back between the channel-section steel 5 (Fig. 3).
2. bending:
Energising makes veneer reeling machine work.By the pressing down of top roll 7 and the rotatablely moving of two lower rolls 8 of veneer reeling machine, make member 6 outer tensions, the internal layer pressurized produces bending distortion (Fig. 4), and the bending corner is little fillet, can not crack.
Described member 6 needs the parts of bending for stair step member or other.
After this method was adopted in the bending of stair step member, the bending member was accurate, attractive in appearance, and member edge flawless illustrates that the effect of this method is remarkable.
The workbench that clamping device is arranged provided by the invention, its structure are made up of left side channel-section steel 1, working panel 2, the right channel-section steel 3 and clamping device as depicted in figs. 1 and 2.Wherein: left side channel-section steel 1 and the right channel-section steel 3 are weldingly connected with the two ends, the left and right sides of working panel 2 respectively, to increase the intensity of workbench.Clamping device is made up of preceding channel-section steel 4 and back channel-section steel 5, and their two ends are weldingly connected with left side channel-section steel 1, the right channel-section steel 3 respectively, and their bottom links to each other with working panel 2 surface soldered, leaves the gap of inserting for member 6 between them.
Above-mentioned left side channel-section steel 1 and the right channel-section steel 3 are connected with working panel 2, also can adopt bolt connecting mode, so that with the part replacement of damaging.
Channel-section steel 4 and back being connected of channel-section steel 5 and working panel 2 before above-mentioned, also can adopt bolt connecting mode, so that with the part replacement of damaging, the gap before can regulating simultaneously between channel-section steel 4 and the back channel-section steel 5 is to adapt to the demand of the member 6 of different-thickness being implemented Bending Processing.
Described have the workbench of clamping device and veneer reeling machine to be used.During use, there is the workbench of clamping device to be placed on two lower rolls 8 of veneer reeling machine, in the gap before needing the member 6 of bending to be inserted between channel-section steel 4, the back channel-section steel 5 (Fig. 3), by pressing down of top roll 7 and rotatablely moving of lower roll 8, make member 6 outer tensions, the internal layer pressurized produces bending distortion (Fig. 4), the bending corner is little fillet, can not crack.
After the present invention has increased the workbench that clamping device is arranged at veneer reeling machine, can effectively expand the scope of veneer reeling machine tool member.
More than explanation only is an Application Example of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalence of being done according to the present patent application claim changes, and still belongs to protection scope of the present invention.
Claims (2)
1. the method for veneer reeling machine bending member is characterized in that a kind of method that is added with the workbench expansion veneer reeling machine of clamping device to the member bending, and this method adopts the method for following steps:
A. the bender prepares:
To there be the workbench of clamping device to be placed on two lower rolls (8) of veneer reeling machine,
The member (6) that needs bending is inserted in the gap between preceding channel-section steel (4), back channel-section steel (5);
B. bending:
Energising makes veneer reeling machine work,
Pressing down of top roll (7) and rotatablely moving of two lower rolls (8) by veneer reeling machine make the outer tension of member (6), and the internal layer pressurized produces the bending distortion, and the bending corner is little fillet.
2. the method for veneer reeling machine bending member according to claim 1 is characterized in that described member (6) is the stair step member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010262496 CN101947577A (en) | 2010-08-25 | 2010-08-25 | Method for bending component by bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010262496 CN101947577A (en) | 2010-08-25 | 2010-08-25 | Method for bending component by bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101947577A true CN101947577A (en) | 2011-01-19 |
Family
ID=43451277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010262496 Pending CN101947577A (en) | 2010-08-25 | 2010-08-25 | Method for bending component by bending machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN101947577A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615153A (en) * | 2012-03-30 | 2012-08-01 | 重庆电力建设总公司 | Method for manufacturing staircase leapfrog plate by using plate bending roll |
| CN103350131A (en) * | 2013-07-12 | 2013-10-16 | 四川电力建设三公司 | Method for veneer reeling machine pressed-steel ladder rung |
| CN104249354A (en) * | 2013-06-28 | 2014-12-31 | 中国一冶集团有限公司 | Multifunctional electric installation work bench |
| CN109201814A (en) * | 2018-08-10 | 2019-01-15 | 上海宝冶冶金工程有限公司 | A kind of step plate processing unit (plant) and processing method |
| CN109382423A (en) * | 2018-10-25 | 2019-02-26 | 华夏星光（武汉）工业设计有限公司 | A kind of sheet metal component apparatus for bending |
| CN117124012A (en) * | 2023-10-27 | 2023-11-28 | 吉林农业科技学院 | Component surface machining equipment based on mathematical model |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201147785Y (en) * | 2007-10-26 | 2008-11-12 | 长治钢铁（集团）锻压机械制造有限公司 | Plate rolling machine having bending function |
| CN101307631A (en) * | 2008-06-19 | 2008-11-19 | 武汉冶建安装工程有限责任公司 | Method for manufacturing stair step plate utilizing roll bending machine |
| CN201313127Y (en) * | 2008-11-12 | 2009-09-23 | 长沙精达印刷制版有限公司 | Steel plate folding device |
-
2010
- 2010-08-25 CN CN 201010262496 patent/CN101947577A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201147785Y (en) * | 2007-10-26 | 2008-11-12 | 长治钢铁（集团）锻压机械制造有限公司 | Plate rolling machine having bending function |
| CN101307631A (en) * | 2008-06-19 | 2008-11-19 | 武汉冶建安装工程有限责任公司 | Method for manufacturing stair step plate utilizing roll bending machine |
| CN201313127Y (en) * | 2008-11-12 | 2009-09-23 | 长沙精达印刷制版有限公司 | Steel plate folding device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615153A (en) * | 2012-03-30 | 2012-08-01 | 重庆电力建设总公司 | Method for manufacturing staircase leapfrog plate by using plate bending roll |
| CN104249354A (en) * | 2013-06-28 | 2014-12-31 | 中国一冶集团有限公司 | Multifunctional electric installation work bench |
| CN103350131A (en) * | 2013-07-12 | 2013-10-16 | 四川电力建设三公司 | Method for veneer reeling machine pressed-steel ladder rung |
| CN103350131B (en) * | 2013-07-12 | 2015-10-28 | 四川电力建设三公司 | The method of veneer reeling machine pressed-steel ladder rung |
| CN109201814A (en) * | 2018-08-10 | 2019-01-15 | 上海宝冶冶金工程有限公司 | A kind of step plate processing unit (plant) and processing method |
| CN109201814B (en) * | 2018-08-10 | 2020-09-25 | 上海宝冶冶金工程有限公司 | Step plate processing device and method |
| CN109382423A (en) * | 2018-10-25 | 2019-02-26 | 华夏星光（武汉）工业设计有限公司 | A kind of sheet metal component apparatus for bending |
| CN109382423B (en) * | 2018-10-25 | 2019-11-08 | 华夏星光（武汉）工业设计有限公司 | A kind of sheet metal component apparatus for bending |
| CN117124012A (en) * | 2023-10-27 | 2023-11-28 | 吉林农业科技学院 | Component surface machining equipment based on mathematical model |
| CN117124012B (en) * | 2023-10-27 | 2023-12-22 | 吉林农业科技学院 | Component surface machining equipment based on mathematical model |
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Application publication date: 20110119 |