CN103111537A - Tray plate support of bending machine - Google Patents
Tray plate support of bending machine Download PDFInfo
- Publication number
- CN103111537A CN103111537A CN2013100584338A CN201310058433A CN103111537A CN 103111537 A CN103111537 A CN 103111537A CN 2013100584338 A CN2013100584338 A CN 2013100584338A CN 201310058433 A CN201310058433 A CN 201310058433A CN 103111537 A CN103111537 A CN 103111537A
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- CN
- China
- Prior art keywords
- plate
- mounting bracket
- pulley
- bender
- roller bearing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention provides a tray plate support of a bending machine. The tray plate support of the bending machine comprises a mounting bracket arranged at a charging port of the bending machine, a tray plate is rotationally arranged on the mounting bracket and comprises a first portion and a second portion which are mutually separated, the first portion and the second portion are rotationally connected via a leaflet arranged on the lower sidewalls of the first portion and the second portion, a slide rail is arranged on the sidewall of the second portion, a rolling shaft and a second spring are slidably arranged in the slide rail, the rolling shaft is butted against the second spring, a pulley is rotationally arranged on the mounting bracket and connected with a rolling-up reed, a pulley rope is provided, and one end of the pulley rope is wound on the pulley while the other end of the same is connected with the rolling shaft. During a plate bending process, the tray plate always supports a plate, bending quality is guaranteed, and a bent and shaped plate is guaranteed not to directly fall onto a worktable.
Description
Technical field
The present invention relates to the bracing or strutting arrangement of plate on bender.
Background technology
Bender is a kind of visual plant to sheet metal processing.Generally in bender plate Forging Process, turn on plate, plate easily because of gravity sag, affects the bending quality at this moment.And after the plate bending and molding, can fall towards the center of gravity side, strike workbench.So not only easily the wound corner angle of plate affect the precision of plate after bending, and the machine workbench have also been caused certain damage.Therefore be necessary to improve.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of bender pallet stand, in the plate body Forging Process, retainer plate is Supporting plate all the time, has guaranteed the bending quality, and has guaranteed can directly not fall on workbench after the plate bending and molding.
the present invention is achieved through the following technical solutions: a kind of bender pallet stand, comprise the mounting bracket that is arranged at bender charging aperture place, rotate on described mounting bracket retainer plate is set, described retainer plate comprises the First that is separated from each other and second one, described First and second one are rotationally connected by the flap that arranges on its lower wall, offer slide rail at described second sidewall, slide in described slide rail roller bearing and the second spring are set, described roller bearing and the second spring top lean on, rotate on described mounting bracket pulley is set, described pulley is connected with wind spring, also comprise sliding rope, on the one end coiling and described pulley of described sliding rope, the other end of described sliding rope be connected roller bearing and connect.
In technique scheme, described roller bearing comprises a sleeve, and at described sleeve inner fixed bearing, described sliding rope one end is fixed on described sleeve, and bearing inner sleeve is established rotating shaft.
In technique scheme, described mounting bracket is positioned at the retainer plate lower end position and is fixedly installed baffle plate, and described baffle plate flushes with charging aperture, when namely preventing plate on described retainer plate, when retainer plate is pivotally lowered into the charging aperture flush position and baffle plate lean.
The present invention has following beneficial effect: in the plate body Forging Process, retainer plate is Supporting plate all the time, has guaranteed the bending quality, and has guaranteed can directly not fall on workbench after the plate bending and molding.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of roller bearing of the present invention.
The specific embodiment
below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail: referring to Fig. 1 to Fig. 2, a kind of bender pallet stand, comprise the mounting bracket 2 that is arranged at bender charging aperture place, rotate on described mounting bracket 2 retainer plate 3 is set, described retainer plate 3 comprises the First 301 that is separated from each other and second one 302, described First 301 and second one 302 are rotationally connected by the flap 300 that arranges on its lower wall, be that described First 301 and second one 302 can overturn downwards along flap 300 rotating shafts, but be stuck when upwards overturning, therefore at retainer plate in plate body bending process, second one can be rotated along First, guarantee second plate that reclines all the time.
Described roller bearing 31 comprises a sleeve 310, at described sleeve 310 inner fixed bearings 311, described sliding rope 4 one ends are fixed on described sleeve 40, the interior sheathed rotating shaft 312 of bearing 41, the sliding rope 4 of this structure directly is not connected with rotating shaft 312, guaranteed not have larger friction between sliding rope 4 and rotating shaft 312, extended rotating shaft and sliding service life of restricting.
Described mounting bracket 2 is positioned at retainer plate 3 lower end positions and is fixedly installed baffle plate 5, described baffle plate 5 flushes with charging aperture, when namely preventing plate on described retainer plate, when retainer plate is pivotally lowered into the charging aperture flush position and baffle plate lean, when having guaranteed that plate is placed in bending, plate can be in the initial position of bending.
During flap, plate is placed on retainer plate 3, retainer plate 3 is moved down by the plate body Action of Gravity Field, stop (being in the initial position of bending) when being positioned at position, the baffle plate place of leaning, this moment, wind spring 10 was curling tightens up, and starts pressure head, and pressure head is to the plate bending, the part that makes plate be positioned on retainer plate upwards bends, and this moment, retainer plate separated (plate disappears for the effect of retainer plate power) with plate.Wind spring 10 tightens up status releasing, band movable pulley 1 rotates, pulley 1 rotates and makes sliding rope 4 be wound on pulley 1, thereby drive roller bearing 31, make the stressed drive retainer plate of roller bearing 31 up, when retainer plate is up to when leaning the position with plate, sliding rope 4 pulls roller bearing 31 to make roller bearing 31 move compression the second spring 32 along the slide rail right direction, avoid retainer plate excessive to the pressure of plate, affected the problem of bending quality.In Forging Process, continue all the time said process.After bending was completed, plate broke away from bender V groove, and this moment, plate dropped to retainer plate, therefore can directly not strike on work top, had guaranteed that the corner angle of plate can not be subject to collision deformation.
Claims (3)
1. bender pallet stand, it is characterized in that: comprise the mounting bracket (2) that is arranged at bender charging aperture place, upper rotation of described mounting bracket (2), retainer plate (3) is set, described retainer plate (3) comprises First (301) and second one (302) that are separated from each other, described First (301) is rotationally connected by the flap (300) that arranges on its lower wall with second one (302), offer slide rail (30) at described second sidewall, slide in described slide rail (30) roller bearing (31) and the second spring (32) are set, described roller bearing (31) and the second spring (32) lean, upper rotation of described mounting bracket (2), pulley (1) is set, described pulley (1) is connected with wind spring (10), also comprise sliding rope (4), on the one end coiling and described pulley (1) of described sliding rope (4), the other end of described sliding rope (4) be connected roller bearing (31) and connect.
2. a kind of bender pallet stand as claimed in claim 1, it is characterized in that: described roller bearing (31) comprises a sleeve (310), at described sleeve (310) inner fixed bearing (311), described sliding rope (4) one ends are fixed on described sleeve (40), sheathed rotating shaft (312) in bearing (41).
3. a kind of bender pallet stand as described in any one in claim 1 or 2, it is characterized in that: described mounting bracket (2) is positioned at retainer plate (3) lower end position and is fixedly installed baffle plate (5), and described baffle plate (5) flushes with charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058433.8A CN103111537B (en) | 2013-02-25 | 2013-02-25 | Tray plate support of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058433.8A CN103111537B (en) | 2013-02-25 | 2013-02-25 | Tray plate support of bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103111537A true CN103111537A (en) | 2013-05-22 |
| CN103111537B CN103111537B (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310058433.8A Expired - Fee Related CN103111537B (en) | 2013-02-25 | 2013-02-25 | Tray plate support of bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103111537B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742911A (en) * | 2020-12-17 | 2021-05-04 | 安徽辉乐豪铜业有限责任公司 | Copper door bending equipment and bending method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2343674A1 (en) * | 1973-08-30 | 1975-03-13 | Temafa Textilmaschf Meissner | Press brake for sheet metal work - with sheet support table pivoted by compressed-air cylinder |
| JP2667184B2 (en) * | 1988-03-10 | 1997-10-27 | 株式会社アマダメトレックス | Bending method and bending control device in bending machine |
| KR100566783B1 (en) * | 2005-09-14 | 2006-04-05 | 주식회사 엘엔 | Press brake support device |
| CN201140245Y (en) * | 2007-12-21 | 2008-10-29 | 江苏金方圆数控机床有限公司 | Numerical control synchronous material holding apparatus of bender |
| CN101462132A (en) * | 2007-12-17 | 2009-06-24 | 江苏扬力数控机床有限公司 | Sheet follow-up supporting device of bending machine |
| CN202087643U (en) * | 2011-04-08 | 2011-12-28 | 黄石华强数控机床有限公司 | Servo material-supporting device of numerical control bending machine |
| EP2481492A2 (en) * | 2011-01-27 | 2012-08-01 | Trumpf Maschinen Austria GmbH & CO. KG. | Bending tool for free-form bending of sheet metal and method for same |
| CN202367092U (en) * | 2011-10-18 | 2012-08-08 | 上海埃锡尔数控机床有限公司 | Follow-up front retaining mechanism of plate bending machine |
| CN203109091U (en) * | 2013-02-25 | 2013-08-07 | 宁波市令通电信设备有限公司 | Supporting plate support of bending machine |
-
2013
- 2013-02-25 CN CN201310058433.8A patent/CN103111537B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2343674A1 (en) * | 1973-08-30 | 1975-03-13 | Temafa Textilmaschf Meissner | Press brake for sheet metal work - with sheet support table pivoted by compressed-air cylinder |
| JP2667184B2 (en) * | 1988-03-10 | 1997-10-27 | 株式会社アマダメトレックス | Bending method and bending control device in bending machine |
| KR100566783B1 (en) * | 2005-09-14 | 2006-04-05 | 주식회사 엘엔 | Press brake support device |
| CN101462132A (en) * | 2007-12-17 | 2009-06-24 | 江苏扬力数控机床有限公司 | Sheet follow-up supporting device of bending machine |
| CN201140245Y (en) * | 2007-12-21 | 2008-10-29 | 江苏金方圆数控机床有限公司 | Numerical control synchronous material holding apparatus of bender |
| EP2481492A2 (en) * | 2011-01-27 | 2012-08-01 | Trumpf Maschinen Austria GmbH & CO. KG. | Bending tool for free-form bending of sheet metal and method for same |
| CN202087643U (en) * | 2011-04-08 | 2011-12-28 | 黄石华强数控机床有限公司 | Servo material-supporting device of numerical control bending machine |
| CN202367092U (en) * | 2011-10-18 | 2012-08-08 | 上海埃锡尔数控机床有限公司 | Follow-up front retaining mechanism of plate bending machine |
| CN203109091U (en) * | 2013-02-25 | 2013-08-07 | 宁波市令通电信设备有限公司 | Supporting plate support of bending machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742911A (en) * | 2020-12-17 | 2021-05-04 | 安徽辉乐豪铜业有限责任公司 | Copper door bending equipment and bending method thereof |
| CN112742911B (en) * | 2020-12-17 | 2024-03-26 | 安徽辉乐豪铜业有限责任公司 | Copper door bending equipment and bending method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103111537B (en) | 2015-04-01 |
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Granted publication date: 20150401 Termination date: 20170225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |