CN2673528Y - Adjustable front material supporting device of bending machine - Google Patents
Adjustable front material supporting device of bending machine Download PDFInfo
- Publication number
- CN2673528Y CN2673528Y CN 03278817 CN03278817U CN2673528Y CN 2673528 Y CN2673528 Y CN 2673528Y CN 03278817 CN03278817 CN 03278817 CN 03278817 U CN03278817 U CN 03278817U CN 2673528 Y CN2673528 Y CN 2673528Y
- Authority
- CN
- China
- Prior art keywords
- material supporting
- arm
- hinged
- bending
- supporting device
- Prior art date
- 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 utility model discloses a front material supporting device of a bending machine, in particular to the connection mode of the front material supporting device of the bending machine and the machine body. The front material supporting device of the bending machine comprises a straight line guiding rail which is fixed on the front side of a bending machine body. A nut is fixedly connected on the guiding rail, and a lifting/lowering screw is matched inside the nut. A fixing arm is fixedly connected on the outer end of the lifting/lowering screw, a material supporting arm is arranged outside the fixing arm, and the material supporting arm is hinged and supported on the fixing arm by a pin shaft. A transition plate is hinged and supported on the inner side of the material supporting arm, a regulating screw is supported on the transition plate, and an oil cylinder is arranged between the regulating screw and the fixing arm. A top rod is hinged on the transition plate, and another end of the top rod is hinged on the inner side of the material supporting arm. The position of the upper plane of the fixing arm can be adjusted by adjusting the lifting/lowering screw to adapt to the thickness of a bending material. The material supporting arm can be lifted and lowered by the inlet and the outlet of the oil cylinder to adapt to the procedure requirement in the process of bending, and the enhancement of the precision of the bending is realized. The angle and the angular speed of the raise of the material supporting arm can be controlled by the regulating screw to adapt to the requirements of materials with different length.
Description
Technical field
The utility model discloses a kind of preceding material-supporting device of bender, particularly the connected mode of itself and fuselage.
Background technology
Preceding material-supporting device is bender a kind of assist commonly used, no matter be common bender or numerical control bender, at present domestic all is carriage or the stand form that adopts, general and the machine of carriage is linked together, the general independent placement of stand, these just play supporting sheets weight, the effect of convenient location.The danger that the plate that causes when angular error that the downwarp in the long slab material bending process is caused and bender fast rotation falls after rise fast all can't be controlled.The manipulator of external existing a kind of high-intelligentization, come holding workpiece and interrelate with the bender digital control system by it, reach the effect synchronous with bending, the precision of workpiece is very high, but prices are rather stiff for manipulator, even surpassed the price of a bender self.
The utility model content
The utility model purpose be to design a kind of before material supporting rack can regulate according to bending sheets thickness, angle can realize changing adjustable before material-supporting device.
The utility model comprises the line slideway that is fixed on bending body body front side, affixed nut on guide rail, cooperate lifting screw in nut, the outer end of lifting screw is connected and fixed arm, fixed arm peripheral hardware retainer arm, the retainer arm is hinged on fixed arm by bearing pin, at the inboard hinged rebound of retainer arm, rebound upper support one adjusting screw(rod) is established an oil cylinder between adjusting screw(rod) and fixed arm, a hinged push rod on rebound, the other end of push rod is hinged on retainer arm inboard.
By regulating lifting screw, can regulate the last plan-position of fixed arm, can adapt to the bending material thickness; Import and export by oil cylinder, liftable, falling retainer arm to adapt to the operation needs of bending process, realize that bending precision improves, and by adjusting screw(rod), can control angle and angular speed that the retainer arm rises, to be fit to the needs of different length material.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1 fuselage, 2 guide rails, 3 nuts, 4 regulating handles, 5 lifting screws, 6 oil cylinders, 7 fixed arms, 8 retainer arms, 9 bearing pins, 10 regulating handles, 11 rebounds, 12 adjusting screw(rod)s, 13 push rods, 14 slide blocks, 15 bearing pins, 16 Connection Blocks, 17 guide grooves.
Specific embodiment
As shown in the figure, on the guide rail 2 of fuselage 1 front side, cooperate slide block 14, the vertical fixedly connected nut 3 in slide block 14 front sides, nut 3 internal threads connect a lifting screw 5, and are inner by the fan-shaped fixed arm 7 of horizontal Connection Block 16 connections at the regulating handle 4 of this lifting screw 5.
Be hinged fan-shaped retainer arm 8 by bearing pin 15 outside fixed arm 7, at retainer arm 8 inboard hinged rebounds 11, connection one has the adjusting screw(rod) 12 of regulating handle 10 on rebound 11.
Hinged oil cylinder 6 on Connection Block 16, the piston rod of oil cylinder 6 is connected with adjusting screw(rod) 12 by bearing pin 9.
At retainer arm 8 hinged inside one push rod 13, the other end of push rod is hinged on the rebound 11.
Claims (1)
1, the adjustable preceding material-supporting device of bender, comprise the line slideway that is fixed on bending body body front side, it is characterized in that affixed nut on guide rail, in nut, cooperate lifting screw, the outer end of lifting screw is connected and fixed arm, fixed arm peripheral hardware retainer arm, the retainer arm is hinged on fixed arm by bearing pin, at the inboard hinged rebound of retainer arm, rebound upper support one adjusting screw(rod), between adjusting screw(rod) and fixed arm, establish an oil cylinder, a hinged push rod on rebound, the other end of push rod is hinged on retainer arm inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278817 CN2673528Y (en) | 2003-09-25 | 2003-09-25 | Adjustable front material supporting device of bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278817 CN2673528Y (en) | 2003-09-25 | 2003-09-25 | Adjustable front material supporting device of bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673528Y true CN2673528Y (en) | 2005-01-26 |
Family
ID=34473763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03278817 Expired - Fee Related CN2673528Y (en) | 2003-09-25 | 2003-09-25 | Adjustable front material supporting device of bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673528Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869936A (en) * | 2010-06-23 | 2010-10-27 | 爱克(苏州)机械有限公司 | Front carrier device for bending machine |
| CN101462132B (en) * | 2007-12-17 | 2011-01-19 | 江苏扬力数控机床有限公司 | Sheet follow-up supporting 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 |
| CN103252420A (en) * | 2013-05-23 | 2013-08-21 | 江苏亚威机床股份有限公司 | Novel mechanical servo driven material support for numerical control plate bending machine |
| CN104043745A (en) * | 2014-06-20 | 2014-09-17 | 安徽东海机床制造有限公司 | Supporting device |
| CN107745022A (en) * | 2017-11-13 | 2018-03-02 | 浙江西维亚进出口有限公司 | The collapsible retainer structure of bender |
| 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 |
-
2003
- 2003-09-25 CN CN 03278817 patent/CN2673528Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462132B (en) * | 2007-12-17 | 2011-01-19 | 江苏扬力数控机床有限公司 | Sheet follow-up supporting device of bending machine |
| CN101869936A (en) * | 2010-06-23 | 2010-10-27 | 爱克(苏州)机械有限公司 | Front carrier device for bending machine |
| CN101869936B (en) * | 2010-06-23 | 2011-11-23 | 爱克(苏州)机械有限公司 | Front carrier device for 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 |
| CN103252420A (en) * | 2013-05-23 | 2013-08-21 | 江苏亚威机床股份有限公司 | Novel mechanical servo driven material support for numerical control plate bending machine |
| CN104043745A (en) * | 2014-06-20 | 2014-09-17 | 安徽东海机床制造有限公司 | Supporting device |
| CN107745022A (en) * | 2017-11-13 | 2018-03-02 | 浙江西维亚进出口有限公司 | The collapsible retainer structure of bender |
| 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 |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |