CN101462132A - Sheet follow-up supporting device of bending machine - Google Patents
Sheet follow-up supporting device of bending machine Download PDFInfo
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- CN101462132A CN101462132A CNA2007101917215A CN200710191721A CN101462132A CN 101462132 A CN101462132 A CN 101462132A CN A2007101917215 A CNA2007101917215 A CN A2007101917215A CN 200710191721 A CN200710191721 A CN 200710191721A CN 101462132 A CN101462132 A CN 101462132A
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- supporting device
- bender
- bending machine
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Abstract
The invention discloses a plate follow-up supporting device for a bending machine, and relates to a plate supporting device for a bending machine. The device is connected with a control system of the bending machine, arranged at the position of a lower die on a workbench of the bending machine which faces a discharge opening, and consists of at least two cylinders distributed on the lower side of the discharge opening and retainer plates hinged with the top of cylinder piston rods; the cylinders are fixedly connected to the lower part of the outer side of the discharge opening of the workbench of the bending machine; hinge seats are arranged on the bottom surfaces of the retainer plates; the tops of the cylinder piston rods are connected with the hinge seats on the bottom surfaces of the retainer plates by hinge shafts; and the movement of the cylinders is controlled by the control system according to time sequence of the bending movement. The device ensures that the plate drops quite slowly, and prevents collision between the plate and the workbench.
Description
Technical field
The present invention relates to the plate supporting device of bender, relate in particular to a kind of sheet follow-up supporting device that can be synchronized with the movement with the bending deformation process of plate.
Background technology
The plate Bending Processing has the demand of maximization, scale at present.When machining large-sized, big thickness plate, behind the plate bending and molding, can after bending, the center of gravity side of plate fall, the phenomenon that the workbench of plate and support clashes into appears.This can produce great noise on the one hand, in addition, also can damage equipment, or makes the bending angle of finished product because bump causes the precision forfeiture.In addition, also have safety problem, under the oversize situation of plate, the plate that hurtles down also might injure or cause other small workpiece by a crashing object and splash and injure personnel by a crashing object.
In the past, for addressing this problem, generally be to add man-hour, adopt artificial fishplate bar respectively in the discharging opening both sides, prevent that plate from hurtling down, the problems referred to above appear, and this has strengthened labor intensity of operating personnel.Along with the raising of automaticity, numerical control bender has entered market, its objective is in order to increase work efficiency, and alleviates personnel's labour intensity, but this problem still needs manually auxiliary fishplate bar.
Summary of the invention
The present invention is directed to above problem, a kind of automaticity height is provided, in plate bending deformation process, can be along with the distortion process of plate, support plate gravity in the one side servo-actuated of plate center of gravity, thereby guarantee the sheet follow-up supporting device of the bender that plate can not hurtle down.
Technical scheme of the present invention is: with bender control system link to each other, it is arranged on bender workbench counterdie towards the discharging opening place, form by at least 2 cylinders that are distributed in the discharging opening downside, the retainer plate that is hinged and connected to the cylinder piston rod top, cylinder is fixedly connected on the bottom in the bender workbench discharging opening outside, the retainer plate bottom surface is provided with hinged seat, the cylinder piston rod top links to each other by jointed shaft with the hinged seat of retainer plate bottom surface, and the action of cylinder is sent by the action sequence of control system according to bending.
Also be provided with the plate auxiliary support apparatus in the cylinder outside.
Described cylinder is provided with the choke valve of control opening speed.
Be provided with the friction buffer face in the retainer plate front.
The present invention is provided with the device that plate is supported in servo-actuated at the discharging opening place of numerical control bender, when slide block drops to the work starting point, be that plate begins bending when distortion, control system is sent instruction, the magnetic valve action, cylinder is started working, the hinged retainer plate thereon of jack-up, the perk speed of the speed of service of cylinder and plate is consistent, to guarantee effective support; When plate bending distortion end, during the slide block backhaul, cylinder slowly falls by driving or passes through progressively release of choke valve, relies on the gravity of plate progressively to fall; To guarantee that plate falls with slower speed, avoid occurring the situation of plate and work top bump.
Description of drawings
Fig. 1 is a structural representation of the present invention
1 is plate among the figure, the 2nd, and counterdie, the 3rd, retainer plate, the 4th, jointed shaft, the 5th, cylinder, the 6th, supplemental support, the 7th, slide block.
Fig. 2 is an application state schematic diagram one of the present invention
Fig. 3 is an application state schematic diagram two of the present invention
The specific embodiment
As Fig. 1, the present invention is arranged on bender workbench counterdie 2 towards the discharging opening place, with bender control system link to each other, form by at least 2 cylinders 5 that are distributed in the discharging opening downside, the retainer plate 3, the inductor that are hinged and connected to cylinder 5 piston rod parts, cylinder 5 is fixedly connected on the bottom in the bender workbench discharging opening outside, retainer plate 3 bottom surfaces are provided with hinged seat, and cylinder 5 piston rod parts link to each other by jointed shaft 4 with the hinged seat of retainer plate 3 bottom surfaces.The action of cylinder 5 is sent by the action sequence of control system according to bending.
Also be provided with the auxiliary support apparatus 6 of plate 1 in cylinder 5 outsides.
Cylinder 5 is provided with the choke valve of control opening speed.
Be provided with the friction buffer face in retainer plate 3 fronts.
When the present invention worked, as Fig. 2,3, slide block 7 was with plate 1 bending, and the piston rod of cylinder 5 keeps the holding state to plate 1 along with the synchronous rise that upwarps of plate 1 center of gravity side.After slide block 7 resetted, plate 1 can fall to the center of gravity side, at this moment by two kinds of situations, and the one, the piston rod of cylinder 5 is driven by air cylinder driven; The 2nd, slide block 7 arrives reset position, the beginning return stroke, and the drive unit of cylinder 5 quits work, and the slow release of choke valve by in the cylinder 5 is slowly fallen plate 1; The release speed of choke valve can be regulated according to the weight factor of plate 1.After plate 1 falls to putting in place, can draw off plate 1.
Claims (4)
1, a kind of sheet follow-up supporting device of bender, with bender control system link to each other, it is characterized in that, it is arranged on bender workbench counterdie towards the discharging opening place, form by at least 2 cylinders that are distributed in the discharging opening downside, the retainer plate that is hinged and connected to the cylinder piston rod top, cylinder is fixedly connected on the bottom in the bender workbench discharging opening outside, the retainer plate bottom surface is provided with hinged seat, the cylinder piston rod top links to each other by jointed shaft with the hinged seat of retainer plate bottom surface, and the action of cylinder is sent by the action sequence of control system according to bending.
2, the sheet follow-up supporting device of a kind of bender according to claim 1 is characterized in that, also is provided with the plate auxiliary support apparatus in the cylinder outside.
3, the sheet follow-up supporting device of a kind of bender according to claim 1 is characterized in that, described cylinder is provided with the choke valve of control opening speed.
4, according to the sheet follow-up supporting device of claim 1,2 or 3 described a kind of benders, it is characterized in that, be provided with the friction buffer face in the retainer plate front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101917215A CN101462132B (en) | 2007-12-17 | 2007-12-17 | Sheet follow-up supporting device of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101917215A CN101462132B (en) | 2007-12-17 | 2007-12-17 | Sheet follow-up supporting device of bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101462132A true CN101462132A (en) | 2009-06-24 |
| CN101462132B CN101462132B (en) | 2011-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101917215A Active CN101462132B (en) | 2007-12-17 | 2007-12-17 | Sheet follow-up supporting device of bending machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN101462132B (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987336A (en) * | 2009-08-07 | 2011-03-23 | 中国第一汽车集团公司 | Device for controlling positioning and pickup of sheet materials of double-groove dies with different drawing depths |
| CN103008420A (en) * | 2012-12-19 | 2013-04-03 | 吴江市博众精工科技有限公司 | Bending device |
| CN103100601A (en) * | 2013-02-25 | 2013-05-15 | 宁波市令通电信设备有限公司 | Supporting plate mechanism used for bending machine |
| CN103100584A (en) * | 2013-01-30 | 2013-05-15 | 吴江市博众精工科技有限公司 | Bending mechanism made of soft materials |
| CN103100599A (en) * | 2013-02-25 | 2013-05-15 | 宁波市令通电信设备有限公司 | Sheet metal servo device of bending machine |
| CN103100598A (en) * | 2013-02-25 | 2013-05-15 | 宁波市令通电信设备有限公司 | Bending machine supporting plate mechanism |
| CN103111537A (en) * | 2013-02-25 | 2013-05-22 | 宁波市令通电信设备有限公司 | Tray plate support of bending machine |
| CN103111538A (en) * | 2013-02-25 | 2013-05-22 | 宁波市令通电信设备有限公司 | Plate follow-up device of bending machine |
| CN103121064A (en) * | 2013-02-27 | 2013-05-29 | 宁波市令通电信设备有限公司 | Support plate mechanism of bending machine |
| CN105414366A (en) * | 2015-12-17 | 2016-03-23 | 安徽楚江科技新材料股份有限公司 | Operation method of copper strip connecting system |
| CN105414365A (en) * | 2015-12-17 | 2016-03-23 | 安徽楚江科技新材料股份有限公司 | Copper strip connecting system |
| CN106077334A (en) * | 2016-06-16 | 2016-11-09 | 安徽省恒胜机电工程股份有限公司 | A kind of door of elevator automatic bending device |
| CN107073539A (en) * | 2014-10-06 | 2017-08-18 | 百超激光股份公司 | Bender |
| CN107511412A (en) * | 2017-09-02 | 2017-12-26 | 安徽海拓志永智能装备股份有限公司 | Work pieces process bending forcing press |
| CN107695156A (en) * | 2017-10-13 | 2018-02-16 | 天津航天长征火箭制造有限公司 | A kind of Ф 3350mm ellipsoids melon valve normal direction hole projecting apertures mould and technique |
| CN109047542A (en) * | 2018-08-16 | 2018-12-21 | 深圳懒人自动化机械有限公司 | A kind of bending follow-up material-supporting device |
| CN109500173A (en) * | 2018-11-27 | 2019-03-22 | 苏州新达电扶梯部件有限公司 | A kind of telescopic bender bracket device of self-priming |
| CN110947804A (en) * | 2019-12-17 | 2020-04-03 | 王红亮 | Take panel beating bender of activity anchor clamps |
| CN112872117A (en) * | 2021-02-02 | 2021-06-01 | 佛山市亚洋机械设备有限公司 | Up-moving type hardware bending machine matching device |
| CN113500120A (en) * | 2021-09-06 | 2021-10-15 | 徐州恒乾紧固件制造有限公司 | Metal plate bending forming equipment |
| CN114011916A (en) * | 2021-11-03 | 2022-02-08 | 阜阳强松机械制造有限公司 | Hydraulic numerical control bending machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544860Y (en) * | 2002-03-04 | 2003-04-16 | 三环集团黄石锻压机床有限公司 | Planetary wheel type follow-up supporting mechanism |
| CN2673528Y (en) * | 2003-09-25 | 2005-01-26 | 江苏亚威机床有限公司 | Adjustable front material supporting device of bending machine |
| CN2663047Y (en) * | 2003-10-10 | 2004-12-15 | 武汉理工大学 | Material carrying mechanism for a bending machine |
| CN201147798Y (en) * | 2007-12-17 | 2008-11-12 | 江苏扬力数控机床有限公司 | Plate follow-up supporting device of bender |
-
2007
- 2007-12-17 CN CN2007101917215A patent/CN101462132B/en active Active
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987336A (en) * | 2009-08-07 | 2011-03-23 | 中国第一汽车集团公司 | Device for controlling positioning and pickup of sheet materials of double-groove dies with different drawing depths |
| CN103008420A (en) * | 2012-12-19 | 2013-04-03 | 吴江市博众精工科技有限公司 | Bending device |
| CN103008420B (en) * | 2012-12-19 | 2015-01-07 | 吴江市博众精工科技有限公司 | Bending device |
| CN103100584A (en) * | 2013-01-30 | 2013-05-15 | 吴江市博众精工科技有限公司 | Bending mechanism made of soft materials |
| CN103100599A (en) * | 2013-02-25 | 2013-05-15 | 宁波市令通电信设备有限公司 | Sheet metal servo device of bending machine |
| CN103100598A (en) * | 2013-02-25 | 2013-05-15 | 宁波市令通电信设备有限公司 | Bending machine supporting plate mechanism |
| CN103111537A (en) * | 2013-02-25 | 2013-05-22 | 宁波市令通电信设备有限公司 | Tray plate support of bending machine |
| CN103111538A (en) * | 2013-02-25 | 2013-05-22 | 宁波市令通电信设备有限公司 | Plate follow-up device of bending machine |
| CN103100601A (en) * | 2013-02-25 | 2013-05-15 | 宁波市令通电信设备有限公司 | Supporting plate mechanism used for bending machine |
| CN103100601B (en) * | 2013-02-25 | 2015-01-21 | 宁波市令通电信设备有限公司 | Supporting plate mechanism used for bending machine |
| CN103100598B (en) * | 2013-02-25 | 2015-01-21 | 宁波市令通电信设备有限公司 | Bending machine supporting plate mechanism |
| CN103111537B (en) * | 2013-02-25 | 2015-04-01 | 宁波市令通电信设备有限公司 | Tray plate support of bending machine |
| CN103121064A (en) * | 2013-02-27 | 2013-05-29 | 宁波市令通电信设备有限公司 | Support plate mechanism of bending machine |
| CN107073539A (en) * | 2014-10-06 | 2017-08-18 | 百超激光股份公司 | Bender |
| CN105414365A (en) * | 2015-12-17 | 2016-03-23 | 安徽楚江科技新材料股份有限公司 | Copper strip connecting system |
| CN105414366A (en) * | 2015-12-17 | 2016-03-23 | 安徽楚江科技新材料股份有限公司 | Operation method of copper strip connecting system |
| CN106077334B (en) * | 2016-06-16 | 2018-03-02 | 安徽省恒胜机电工程股份有限公司 | A kind of door of elevator automatic bending device |
| CN106077334A (en) * | 2016-06-16 | 2016-11-09 | 安徽省恒胜机电工程股份有限公司 | A kind of door of elevator automatic bending device |
| CN107511412A (en) * | 2017-09-02 | 2017-12-26 | 安徽海拓志永智能装备股份有限公司 | Work pieces process bending forcing press |
| CN107695156A (en) * | 2017-10-13 | 2018-02-16 | 天津航天长征火箭制造有限公司 | A kind of Ф 3350mm ellipsoids melon valve normal direction hole projecting apertures mould and technique |
| CN107695156B (en) * | 2017-10-13 | 2024-04-19 | 天津航天长征火箭制造有限公司 | Normal Kong Tukong die and process for phi 3350mm ellipsoidal melon petals |
| CN109047542B (en) * | 2018-08-16 | 2024-04-19 | 深圳懒人自动化机械有限公司 | Bending follow-up material supporting device |
| CN109047542A (en) * | 2018-08-16 | 2018-12-21 | 深圳懒人自动化机械有限公司 | A kind of bending follow-up material-supporting device |
| CN109500173A (en) * | 2018-11-27 | 2019-03-22 | 苏州新达电扶梯部件有限公司 | A kind of telescopic bender bracket device of self-priming |
| CN110947804A (en) * | 2019-12-17 | 2020-04-03 | 王红亮 | Take panel beating bender of activity anchor clamps |
| CN112872117A (en) * | 2021-02-02 | 2021-06-01 | 佛山市亚洋机械设备有限公司 | Up-moving type hardware bending machine matching device |
| CN113500120A (en) * | 2021-09-06 | 2021-10-15 | 徐州恒乾紧固件制造有限公司 | Metal plate bending forming equipment |
| CN113500120B (en) * | 2021-09-06 | 2021-12-07 | 徐州恒乾紧固件制造有限公司 | Metal plate bending forming equipment |
| CN114011916A (en) * | 2021-11-03 | 2022-02-08 | 阜阳强松机械制造有限公司 | Hydraulic numerical control bending machine |
| CN114011916B (en) * | 2021-11-03 | 2022-05-17 | 阜阳强松机械制造有限公司 | Hydraulic numerical control bending machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101462132B (en) | 2011-01-19 |
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