CN103100601B - Supporting plate mechanism used for bending machine - Google Patents
Supporting plate mechanism used for bending machine Download PDFInfo
- Publication number
- CN103100601B CN103100601B CN201310058434.2A CN201310058434A CN103100601B CN 103100601 B CN103100601 B CN 103100601B CN 201310058434 A CN201310058434 A CN 201310058434A CN 103100601 B CN103100601 B CN 103100601B
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- CN
- China
- Prior art keywords
- supporting plate
- gear
- spring
- plate
- bending machine
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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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a supporting plate mechanism used for a bending machine. The supporting plate mechanism used for the bending machine comprises a bending machine pressure head and further comprises an installation support arranged on the position of a feeding inlet of the bending machine, a sliding groove is formed in the installation support, and a sliding block is arranged in the sliding groove. The supporting plate mechanism used for the bending machine further comprises a first spring, one end of the first spring abuts against the lower end face of the sliding groove, the other end of the first spring abuts against the sliding block, a material supporting plate is rotationally arranged in the sliding block, a sliding rail is formed in the side wall of the material supporting plate, a rolling shaft and a second spring are arranged in the sliding rail in a sliding mode, the rolling shaft abuts against the second spring, a gear is rotationally arranged on the installation support, a gear face meshed with the gear is arranged on the pressure head, and the gear is meshed with the gear face. The supporting plate mechanism used for the bending machine further comprises a sliding rope, one end of the sliding rope is connected with the gear, and the other end of the sliding rope is connected with the rolling shaft. In the bending process of a plate body, the material supporting plate always supports the plate body, bending quality is ensured, and the supporting plate mechanism used for the bending machine guarantees that plate material can not directly fall onto a work table after formation of the plate material.
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.General in bender plate Forging Process, plate turns over, and now plate is easily because of gravity sag, affects bending quality.And after plate bending and molding, can fall towards center of gravity side, strike workbench.So not only easily to wound the corner angle of plate, affect the precision of plate after bending, and certain damage be also result in machine operation platform.Therefore be necessary to improve.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of supporting plate mechanism for bender, in plate body Forging Process, retainer plate is Supporting plate all the time, ensure that bending quality, and can not directly fall on workbench after ensure that plate bending and molding.
The present invention is achieved through the following technical solutions: a kind of supporting plate mechanism for bender, comprise bender pressure head, also comprise the mounting bracket being arranged at bender charging aperture place, chute is offered in described mounting bracket, slide in described chute and slide block is set, also comprise the first spring, described first spring one end leans chute lower surface, the described first spring other end leans slide block, rotate in described slide block and be provided with retainer plate, slide rail is offered at described retainer plate sidewall, slide in described slide rail and roller bearing and the second spring are set, described roller bearing and the second spring top lean on, described mounting bracket rotates gear is set, described pressure head is provided with the flank of tooth with gears meshing, described gear and described flank engagement, also comprise an abseiling, described abseiling one end connects described gear, the described abseiling other end connects roller bearing.
In technique scheme, below described retainer plate, arrange baffle plate with charging aperture flush position place, when retainer plate is pivotally lowered into bender charging aperture flush position, baffle plate leans retainer plate.
The present invention has following beneficial effect: in plate body Forging Process, retainer plate is Supporting plate all the time, ensure that bending quality, and can not directly fall on workbench after ensure that plate bending and molding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail: see Fig. 1, a kind of supporting plate mechanism for bender, comprise bender pressure head 1, also comprise the mounting bracket 2 being arranged at bender charging aperture place, chute 20 is offered in described mounting bracket 2, slide in described chute 20 and slide block 21 is set, also comprise the first spring 22, described first spring 22 one end leans chute 20 lower surface, described first spring 22 other end leans slide block 21, rotate in described slide block 21 and be provided with retainer plate 3, slide rail 30 is offered at described retainer plate 3 sidewall, slide in described slide rail 30 and roller bearing 31 and the second spring 32 are set, described roller bearing 31 and the second spring 32 lean, described mounting bracket 2 rotates gear 61 is set, described pressure head 1 is provided with the flank of tooth 10 engaged with gear 61, described gear 61 engages with the described flank of tooth 10, namely when pressure head 1 is descending, the flank of tooth 10 driven gear 61 rotates.
Described gear has larger outer ring 60, also comprises an abseiling 4, and described abseiling 4 one end connects the outer ring 20 of described gear 61, described abseiling 4 other end connects roller bearing 31, when namely gear 61 rotates, and winding abseiling 4, make abseiling pull roller bearing 31, lift retainer plate 3 up.
Below described retainer plate 3, arrange baffle plate 5 with charging aperture flush position place, when retainer plate 3 is pivotally lowered into bender charging aperture flush position, baffle plate 5 leans retainer plate 3.
During flap, plate is placed on retainer plate 3, retainer plate 3 is in and bender charging aperture flush position, start pressure head 1 pair of plate and carry out bending, pressure head 1 is descending, and plate is bent and plate makes gear 61 rotate.Plate upwards bends and plate is disappeared to the Action of Gravity Field of retainer plate, now the first spring jack-up retainer plate upward sliding of exerting oneself makes retainer plate leftward position lean plate (in embodiment in left side and Fig. 1 leftward position), and pinion rotation winding abseiling 4, the roller bearing 31 arranged in described abseiling 4 one end is made to drive retainer plate 3 upwards to overturn, when retainer plate 3 being up to recline with plate state; When retainer plate be up to recline state with plate time, by abseiling and plate active force, roller bearing 31 moves on the right side of slide rail, makes roller bearing 31 compress the second spring 32, avoids the pressure of retainer plate to plate excessive, affect the problem of bending quality.Plate continues up, retainer plate 3 and plate recline status releasing moment, then retainer plate 3 is up, continue to recline with plate, all the time said process is repeated in Forging Process, ensure that retainer plate holds plate all the time, therefore prevent plate because of the problem of gravity sag generation bending, after bending completes, plate departs from bender V groove, now plate drops to retainer plate, therefore can not directly strike on work top, ensure that the corner angle of plate can not be subject to collision deformation.
Claims (2)
1. the supporting plate mechanism for bender, comprise bender pressure head (1), it is characterized in that: also comprise the mounting bracket (2) being arranged at bender charging aperture place, chute (20) is offered in described mounting bracket (2), slide in described chute (20) and slide block (21) is set, also comprise the first spring (22), described first spring (22) one end leans chute (20) lower surface, described first spring (22) other end leans slide block (21), rotate in described slide block (21) and be provided with retainer plate (3), slide rail (30) is offered at described retainer plate (3) sidewall, slide in described slide rail (30) and roller bearing (31) and the second spring (32) are set, described roller bearing (31) and the second spring (32) lean, in described mounting bracket (2) upper rotation, gear (61) is set, described pressure head (1) is provided with the flank of tooth (10) engaged with gear (61), described gear (61) engages with the described flank of tooth (10), also comprise an abseiling (4), described abseiling (4) one end connects described gear (61), described abseiling (4) other end connects roller bearing (31).
2. a kind of supporting plate mechanism for bender as claimed in claim 1, it is characterized in that: in described retainer plate (3) below, baffle plate (5) is set with charging aperture flush position place, when retainer plate (3) is pivotally lowered into bender charging aperture flush position, baffle plate (5) leans retainer plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058434.2A CN103100601B (en) | 2013-02-25 | 2013-02-25 | Supporting plate mechanism used for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058434.2A CN103100601B (en) | 2013-02-25 | 2013-02-25 | Supporting plate mechanism used for bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103100601A CN103100601A (en) | 2013-05-15 |
| CN103100601B true CN103100601B (en) | 2015-01-21 |
Family
ID=48308989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310058434.2A Expired - Fee Related CN103100601B (en) | 2013-02-25 | 2013-02-25 | Supporting plate mechanism used for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103100601B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670289B (en) * | 2017-02-22 | 2018-07-27 | 温州天一五金制造有限公司 | A kind of hardware thin plate high efficiency stamping equipment |
| CN108080508A (en) * | 2017-11-15 | 2018-05-29 | 芜湖瑞鹄浩博模具有限公司 | A kind of metal plate part feeding and doffer |
| CN108273874B (en) * | 2017-12-20 | 2019-08-02 | 南京埃斯顿自动化股份有限公司 | The method of the clamping point and stop location adjust automatically of bending machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| JP2009190058A (en) * | 2008-02-14 | 2009-08-27 | Murata Mach Ltd | Press brake system |
| CN203109082U (en) * | 2013-02-25 | 2013-08-07 | 宁波市令通电信设备有限公司 | Supporting plate mechanism for bending machine |
-
2013
- 2013-02-25 CN CN201310058434.2A patent/CN103100601B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| JP2009190058A (en) * | 2008-02-14 | 2009-08-27 | Murata Mach Ltd | Press brake system |
| CN203109082U (en) * | 2013-02-25 | 2013-08-07 | 宁波市令通电信设备有限公司 | Supporting plate mechanism for bending machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103100601A (en) | 2013-05-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20160225 |