CN103100602A - Supporting mechanism for bending machine - Google Patents
Supporting mechanism for bending machine Download PDFInfo
- Publication number
- CN103100602A CN103100602A CN2013100584408A CN201310058440A CN103100602A CN 103100602 A CN103100602 A CN 103100602A CN 2013100584408 A CN2013100584408 A CN 2013100584408A CN 201310058440 A CN201310058440 A CN 201310058440A CN 103100602 A CN103100602 A CN 103100602A
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- CN
- China
- Prior art keywords
- spring
- sliding
- plate
- retainer plate
- slide block
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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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a supporting mechanism for a bending machine. The supporting mechanism comprises an installation support arranged on a feed port of the bending machine. A sliding groove is formed in the installation support, and a slide block is arranged in the sliding groove in a sliding mode. The supporting mechanism 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 slide block, a retainer plate is arranged in the slide block in a rotating mode, a sliding rail is arranged on the side wall of the retainer plate, a roller and a second spring are arranged inside the sliding rail in a sliding mode, and the roller abuts against the second spring. A sliding wheel is arranged on the installation support in a rotating mode and connected with a spiral spring. The supporting mechanism further comprises a sliding rope, one end of the sliding rope is wound on the sliding wheel, and the other end of the sliding rope is connected with the roller. In the process of bending boards, the retainer plate supports the boards constantly, bending quality is guaranteed, and the boards after being bent can not fall on a working table directly.
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 supporting plate mechanism for bender, 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: the supporting plate mechanism that is used for bender, comprise the mounting bracket that is arranged at bender charging aperture place, offer chute in described mounting bracket, slide in described chute slide block is set, also comprise the first spring, described the first spring one end leans the chute lower surface, the described first spring other end leans slide block, rotate in described slide block and be provided with retainer plate, offer slide rail at described retainer plate 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, the supporting plate mechanism that is used for bender, comprise the mounting bracket 2 that is arranged at bender charging aperture place, offer chute 20 in described mounting bracket 2, slide in described chute 20 slide block 21 is set, also comprise the first spring 22, described the first spring 22 1 ends lean chute 20 lower surfaces, described first spring 22 other ends lean slide block 21, rotate in described slide block 21 and be provided with retainer plate 3, offer slide rail 30 at described retainer plate 3 sidewalls, 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, rotate on 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.
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 had 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, and retainer plate 3 is moved down by the plate body Action of Gravity Field, stops (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 slide block moves down and makes the first spring 22 be subjected to force compresses; Start pressure head, pressure head is to the plate bending, and 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, and the first spring band movable slider rises, all the time hold on the left of plate on the left of making retainer plate, 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. be used for the supporting plate mechanism of bender, it is characterized in that: comprise the mounting bracket (2) that is arranged at bender charging aperture place, offer chute (20) in described mounting bracket (2), slide in described chute (20) slide block (21) is set, also comprise the first spring (22), described the first spring (22) one ends lean chute (20) lower surface, described the first spring (22) other end leans slide block (21), rotate in described slide block (21) and be provided with retainer plate (3), offer slide rail (30) at described retainer plate (3) 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. the supporting plate mechanism for bender 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. the supporting plate mechanism for bender 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 |
|---|---|---|---|
| CN201310058440.8A CN103100602B (en) | 2013-02-25 | 2013-02-25 | Supporting mechanism for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058440.8A CN103100602B (en) | 2013-02-25 | 2013-02-25 | Supporting mechanism for bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103100602A true CN103100602A (en) | 2013-05-15 |
| CN103100602B CN103100602B (en) | 2015-01-21 |
Family
ID=48308990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310058440.8A Expired - Fee Related CN103100602B (en) | 2013-02-25 | 2013-02-25 | Supporting mechanism for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103100602B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540953A (en) * | 2018-11-21 | 2019-03-29 | 东台市高科技术创业园有限公司 | A kind of Telescopic metal compresses formula detection device |
| CN113909347A (en) * | 2021-09-09 | 2022-01-11 | 黄好莲 | End bending equipment for processing road guardrail net |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341104A (en) * | 1979-11-19 | 1982-07-27 | Jarman David J | Press brake plate lifter table |
| US4753100A (en) * | 1986-06-16 | 1988-06-28 | Hammerle Ag | Process and apparatus for controlling a lifting support on sheet-metal presses |
| JPH01228612A (en) * | 1988-03-10 | 1989-09-12 | Amada Metrecs Co Ltd | Bending method in bending machine and bending control device |
| 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 |
| CN102228918A (en) * | 2011-06-17 | 2011-11-02 | 无锡金球机械有限公司 | Follow-up tracking material-supporting device |
| CN203109088U (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 CN201310058440.8A patent/CN103100602B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341104A (en) * | 1979-11-19 | 1982-07-27 | Jarman David J | Press brake plate lifter table |
| US4753100A (en) * | 1986-06-16 | 1988-06-28 | Hammerle Ag | Process and apparatus for controlling a lifting support on sheet-metal presses |
| JPH01228612A (en) * | 1988-03-10 | 1989-09-12 | Amada Metrecs Co Ltd | Bending method in bending machine and bending control device |
| 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 |
| CN102228918A (en) * | 2011-06-17 | 2011-11-02 | 无锡金球机械有限公司 | Follow-up tracking material-supporting device |
| CN203109088U (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 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540953A (en) * | 2018-11-21 | 2019-03-29 | 东台市高科技术创业园有限公司 | A kind of Telescopic metal compresses formula detection device |
| CN109540953B (en) * | 2018-11-21 | 2021-04-30 | 东台市高科技术创业园有限公司 | Metal is flexible to support pressure formula detection device |
| CN113909347A (en) * | 2021-09-09 | 2022-01-11 | 黄好莲 | End bending equipment for processing road guardrail net |
| CN113909347B (en) * | 2021-09-09 | 2024-04-19 | 山西丰辉科技股份有限公司 | End bending equipment for processing road guardrail net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103100602B (en) | 2015-01-21 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 |