CN101249537A - Edge bending machine and edge fold method thereof - Google Patents
Edge bending machine and edge fold method thereof Download PDFInfo
- Publication number
- CN101249537A CN101249537A CNA2007100702131A CN200710070213A CN101249537A CN 101249537 A CN101249537 A CN 101249537A CN A2007100702131 A CNA2007100702131 A CN A2007100702131A CN 200710070213 A CN200710070213 A CN 200710070213A CN 101249537 A CN101249537 A CN 101249537A
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- flanging
- lower guide
- guide roll
- row
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Abstract
The invention relates to a flanging machine, which is mainly used for flanging advertisement characters or advertisement posters, and a flanging method. The flanging machine comprises a manual drive transmission mechanism or a mechanical transmission mechanism, and an upper and a lower guide roller rows respectively connected with an upper and a lower frames of a frame, wherein the upper frame is elastically sheathed on a pillar through a compressed spring to keep elastic contact between the upper and the lower guide rollers of the upper and the lower guide roller rows; the clearance between the upper and the lower guide rollers changes with the thickness of a workpiece under the action of an elastic pressure; when the thickness of the workpiece changes, the clearance between the upper and the lower guide rollers is always in elastic contact with the workpiece surface, and the friction force generated by the elastic pressure contact drives the workpiece to advance; each guide roller shaft of the upper and the lower guide roller rows is positioned in the shaft holes of the upper and the lower guide roller rows at one end and is sheathed with a sleeve through the shaft holes of the upper and the lower guide roller rows at the other end; a plurality of flanging rollers are respectively arranged on the lower frame through respective adjusting stands and form forming molds with gradually changing flanging angles from 180 DEG C to 90 DEG C or from 0 DEG C to 90 DEG C with end faces of each roller of the upper guide roller row; and the magnitude of the included angle between the roller surface of each flanging roller and the axis end face of the upper guide roller row is adjustable.
Description
Technical field
The present invention relates to a kind of machine that can flanging, be mainly used in advertisement word flanging or advertisement poster flanging and fold method, belong to folding brake and make the field.
Background technology
Notification number CN2314874Y, title " folding brake ", its frame lower is fixed with motor, upper rack is fixed with 4-6 group roll, every group of roll all links by transmission device and motor, every group of roll forms by topping roll, bottom roll engagement, the field of conjugate action of topping roll, bottom roll is the surface of revolution, and the bus of the surface of revolution is the symmetrical broken line of three sections rectilinear(-al)s.
Summary of the invention
Purpose of design: design a kind of deflector roll of going up under the effect of spring, make be arranged between lower guide roll by the flanging workpiece under the effect of positive pressure, the frictional force that produced drives the process of being moved forward by the flanging workpiece, the limit of the workpiece of the flanging of wanting is converted into required angle gradually through being arranged in the flanging shaping mould that axial end constituted with last deflector roll by a plurality of flanging roller bearings of different angles.
Design: in order to realize above-mentioned purpose of design.1, go up deflector roll row and is connected with undercarriage with putting on the shelf of frame respectively with lower guide roll row, putting on the shelf to arrange with lower guide roll deflector roll row on the column and on making by the stage clip resilient sleeve is Elastic Contact, is one of feature of the present invention.The purpose of doing like this is: upper leading axle and lower leading axle are Elastic Contact, force enter by between last deflector roll and lower guide roll by the workpiece of flanging (lath) under the effect of elasticity positive pressure, the roll surface of last deflector roll and lower guide roll acts directly on by on the workpiece of flanging, make lower guide roll and produced frictional force between the workpiece of flanging and under the effect of last lower guide roll, drive and moved forward by the flanging workpiece, that is to say, when being entered between the deflector roll of arranging by last deflector roll row's deflector roll and lower guide roll by the workpiece of flanging, on, lower guide roll is under the effect of manual drives transmission mechanism or motor-driven transmission mechanism, and last lower guide roll and the frictional force that is produced between the flanging workpiece force to drive by the workpiece edge break limit of flanging, the limit travels forward, until the flanging moulding.2, being with axle sleeve or bearing on each guide roller axis during upward deflector roll row and lower guide roll are arranged, is two of feature of the present invention.The purpose of doing like this is: on axle cover axle sleeve or bearing, and not only increase the circumference and the circumferential area of its flanging, and increased the contact area that the flanging shaping mould is wanted flanging, guaranteed the planarization of institute's flanging.3, the adjustment support of a plurality of flanging roller bearings by separately be positioned on the undercarriage of frame and with the flanging shaping mould that last deflector roll row's axial end constitutes, be three of feature of the present invention.The purpose of doing like this is: because the workpiece of the flanging of wanting be not slat or lath before the flanging, when this slat passes the passage that the deflector roll face by last deflector roll row's deflector roll face and lower guide roll row constitutes, the part of the flanging of wanting is progressively by the shaping mould that idler wheel surface constituted by a plurality of flanging roller shafts in its slat, the angle excursion of this flanging shaping mould is 180 °～90 ° or 0 °～90 °, that is to say, the angle of the idler wheel surface of a plurality of flanging roller shafts and many last guide roller axis end faces is progressively become the angle of vertical angle or required angle by horizontal sextant angle, purpose is that the idler wheel surface of the different flanging roller bearing of a plurality of and last guide roller axis end face angle is when the flanging workpiece passes through, the workpiece that forces the flanging of wanting with the scope of the transition angle of last deflector roll row axial end constituted 180 °～90 ° or 0 °～90 ° of flanging shaping moulds in, the workpiece of flanging is converted into required angle.4, the corner dimension between the guide roller axis end face is adjustable among idler wheel surface in each flanging roller bearing and the last deflector roll row, is four of feature of the present invention.The purpose of doing like this is: the corner dimension between idler wheel surface in the flanging roller bearing and last deflector roll row's guide roller axis end face is adjustable, not only can be according to the material difference of want flanging, select suitable flanging angle to change approach, the size of angle between idler wheel surface and last guide roller axis end face in the flexible adjustment flanging roller, guarantee Forming Quality and efficient, and can be according to the requirement of word, picture, the angular dimension of control flanging is to satisfy the making of different words or picture.
Technical scheme 1: folding brake, it comprises manual drives transmission mechanism or motor-driven transmission mechanism, last deflector roll row is connected with undercarriage with putting on the shelf of frame respectively with lower guide roll row, put on the shelf by the stage clip resilient sleeve on column and on making among deflector roll row and the lower guide roll row on lower guide roll be Elastic Contact, an end of each guide roller axis is positioned at lower guide roll row's axis hole among last deflector roll row and the lower guide roll row, the other end passes lower guide roll row's axis hole and axle and goes up the cover axle sleeve, a plurality of flanging roller bearings adjustment support by separately respectively are positioned on the undercarriage and constitute the flanging angle gradient shaping mould of 180 °～90 ° or 0 °～90 ° with last deflector roll row axial end, and the corner dimension between the axial end that the idler wheel surface in each flanging roller bearing and last deflector roll are arranged is adjustable.
Technical scheme 2: the fold method of folding brake, by the lath of flanging by piercing between the lower guide roll among upper leading axle among the last deflector roll row and the lower guide roll row and the part of the flanging of wanting rides on the idler wheel surface of flanging roller bearing, last deflector roll comes under the effect of stage clip, the elastic pressure that deflector roll row is produced on it acts directly on by on the lath of flanging by deflector roll, drive manual or motor-driven transmission mechanism, transmission mechanism drives goes up the lower guide roll rotation, make lower guide roll row and produced the rotation of frictional force and drive lath between the lath of flanging and travel forward with last lower guide roll face, last lower guide roll drives the lath that is arranged in it and moves with 180 °～90 ° of last guide roller axis end face formation or 0 °～90 ° flanging angle gradient shaping moulds respectively along the idler wheel surface of a plurality of flanging roller bearings, when between the lath of want flanging is arranged by last deflector roll row and lower guide roll, passing, be the flanging moulding by the lath of flanging.
The present invention compares with background technology, the one, the idler wheel surface of a plurality of flanging roller shafts and many go up angle shaping mould between the guide roller axis end face is progressively become vertical angle or required angle by horizontal sextant angle angle, and the roller surface of last lower guide roll can be made of the method that knurling rolls or rubber rollers etc. are enough to produce enough frictional force and drive workpiece motion s, more easy, the quick and standard that has realized the advertisement word or drawn flanging; The 2nd, the idler wheel surface of a plurality of flanging roller shafts is adjusted support by it can arbitrarily adjust the idler wheel surface of roller shaft and the corner dimension between last guide roller axis end face, has realized the variation of flanging angle, has guaranteed user's demand; The 3rd, the length of flanging can be endless theoretically.
Description of drawings
Fig. 1 is the partial structurtes schematic diagram of folding brake.
Fig. 2 is the plan structure schematic diagram of folding brake.
Fig. 3 is the partial structurtes schematic diagram among Fig. 2.
Fig. 4 is the sectional structure schematic diagram of deflector roll.
The specific embodiment
Embodiment 1: with reference to attached Fig. 1 and 2.Folding brake, it comprises manual drives transmission mechanism or motor-driven transmission mechanism 19 and 20, last deflector roll row 12 by last deflector roll end plate is installed and many (embossing) deflector rolls 14 constitute, the axle at many (embossing) deflector roll two ends adopts bearing (being positioned at) to be installed in the axis hole that deflector roll is installed end plate respectively, lower guide roll row 13 by lower guide roll end plate is installed and many deflector rolls 16 constitute, and the two ends of many deflector rolls lay respectively at lower guide roll and install in the axis hole of end plate.The axle at many embossing deflector roll two ends adopts belt 19 and contact roller to be driven by driving shaft 20 and rotates, and motor-driven transmission mechanism is meant that power is motor.Last deflector roll row 12 and lower guide roll row 13 7 are connected with undercarriage 1 with putting on the shelf of frame respectively, put on the shelf 7 and undercarriage 1 fuse by pad 17, bolt 8 etc., and put on the shelf 7 and 18 on the nut of bolt 8 be with stage clip 9.Put on the shelf 7 by (pressure) spring 9 resilient sleeve on column 8 and make among deflector roll row 12 and the lower guide roll row 13 on lower guide roll be Elastic Contact, under the effect of elastic pressure, gap on it between lower guide roll changes with thickness of workpiece, when thickness of workpiece changes, gap between last lower guide roll is elasticity with the workpiece face all the time and presses to touch and to be pressed by elasticity and touch the frictional force that is produced and drive workpiece and advance, an end of each guide roller axis is positioned at lower guide roll row's axis hole among last deflector roll row 12 and the lower guide roll row 13, the other end passes on lower guide roll row's axis hole and the axle and is with axle sleeve 11, is enclosed within the axle sleeve 11 on the guide roller axis among the lower guide roll row and equals the diameter that lower guide roll is arranged for the diameter of cover or bearing and cover or bearing.A plurality of flanging roller bearings 6 are made of axle 4, adjustment lock(ing) bolt 3 and bearing or axle sleeve, and bearing or axle sleeve are positioned at axle 4 one ends, adjust lock(ing) bolt 3 one ends and fixedly connected with the shaft of axle.Adjust support 2 for having the adjustment plate of vertical through hole 5, a plurality of flanging roller bearings 6 adjustment support 2 by separately respectively are arranged on the undercarriage 1 and constitute the flanging angle gradient shaping mould of 180 °～90 ° or 0 °～90 ° with last deflector roll row 12 guide roller axis end faces, corner dimension between the guide roller axis end face among idler wheel surface in each flanging roller bearing 6 and the last deflector roll row 12 is adjustable, that is to say, deflector roll end face and flanging roller bearing idler wheel surface together constitute the flanging shaping mould, and the angle of this shaping mould can be adjusted according to user's needs.A plurality of flanging roller bearings 6 are made of axle 4, adjustment lock(ing) bolt 3 and bearing or axle sleeve, bearing or axle sleeve are positioned at axle 4 one ends, adjust lock(ing) bolt 3 one ends and fixedly connected, adjust lock(ing) bolt 3 and be positioned at the vertical through hole 5 of adjusting support 2 and height and the angle that is used to adjust flanging roller bearing 6 with the shaft of axle.
Embodiment 2: on the basis of embodiment 1, the fold method of folding brake, by the lath of flanging by piercing between the lower guide roll among upper leading axle among the last deflector roll row and the lower guide roll row and the part of the flanging of wanting rides on the idler wheel surface of flanging roller bearing, last deflector roll comes under the effect of stage clip, the elastic pressure that deflector roll row is produced on it acts directly on by on the lath of flanging by deflector roll, drive manual or motor-driven transmission mechanism, transmission mechanism drives goes up the lower guide roll rotation, make lower guide roll row and produced the rotation of frictional force and drive lath between the lath of flanging and travel forward with last lower guide roll face, last lower guide roll drives the lath that is arranged in it and moves with 180 °～90 ° of the axial end formation of last deflector roll or 0 °～90 ° flanging angle gradient shaping moulds respectively along the idler wheel surface of a plurality of flanging roller bearings, when between the lath of want flanging is arranged by last deflector roll row and lower guide roll, passing, be the flanging moulding by the lath of flanging.
What need understand is: though the foregoing description is to the present invention's detailed explanation of contrasting; but this this explanation, just to simple declaration of the present invention, rather than limitation of the present invention; any innovation and creation that do not exceed in the connotation of the present invention all fall within the scope of protection of the present invention.
Claims (7)
1. folding brake, it comprises manual drives transmission mechanism or motor-driven transmission mechanism, it is characterized in that: go up deflector roll row and be connected with undercarriage with putting on the shelf of frame respectively with lower guide roll row, put on the shelf by the stage clip resilient sleeve on column and on making among deflector roll row and the lower guide roll row on lower guide roll be Elastic Contact, an end of each guide roller axis is positioned at lower guide roll row's axis hole among last deflector roll row and the lower guide roll row, the other end passes lower guide roll row's axis hole and axle and goes up the cover axle sleeve, a plurality of flanging roller bearings adjustment support by separately respectively are positioned on the undercarriage and constitute the flanging angle gradient shaping mould of 180 °～90 ° or 0 °～90 ° with last deflector roll row axial end, and the corner dimension between the axial end that the idler wheel surface in each flanging roller bearing and last deflector roll are arranged is adjustable.
2. folding brake according to claim 1 is characterized in that: be enclosed within axle sleeve on the lower guide roll row axle and be cover or bearing and equal the diameter of lower guide roll with the diameter of cover or bearing.
3. folding brake according to claim 1 is characterized in that: go up deflector roll row and be made of last deflector roll installation end plate and many embossing deflector rolls, the axle at many embossing deflector roll two ends lays respectively at deflector roll and installs in the axis hole of end plate.
4. folding brake according to claim 1 is characterized in that: lower guide roll row by lower guide roll end plate is installed and many deflector rolls constitute, and the two ends of many deflector rolls lay respectively at lower guide roll and install in the axis hole of end plate.
5. folding brake according to claim 1 is characterized in that: a plurality of flanging roller bearings are made of axle, adjustment lock(ing) bolt and bearing or axle sleeve, and bearing or axle sleeve are positioned at axle one end, adjust lock(ing) bolt one end and fixedly connected with the shaft of axle.
6. folding brake according to claim 1 is characterized in that: adjusting support is the adjustment plate that has vertical through hole.
7. the fold method of a folding brake, it is characterized in that: by the lath of flanging by piercing between the lower guide roll among upper leading axle among the last deflector roll row and the lower guide roll row and the part of the flanging of wanting rides on the idler wheel surface of flanging roller bearing, last deflector roll comes under the effect of stage clip, the elastic pressure that deflector roll row is produced on it acts directly on by on the lath of flanging by deflector roll, drive manual or motor-driven transmission mechanism, transmission mechanism drives goes up the lower guide roll rotation, make lower guide roll row and produced the rotation of frictional force and drive lath between the lath of flanging and travel forward with last lower guide roll face, last lower guide roll drives the lath that is arranged in it and moves with 180 °～90 ° of last guide roller axis end face formation or 0 °～90 ° flanging angle gradient shaping moulds respectively along the idler wheel surface of a plurality of flanging roller bearings, when between the lath of want flanging is arranged by last deflector roll row and lower guide roll, passing, be the flanging moulding by the lath of flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100702131A CN100556575C (en) | 2007-07-25 | 2007-07-25 | Folding brake and fold method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100702131A CN100556575C (en) | 2007-07-25 | 2007-07-25 | Folding brake and fold method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101249537A true CN101249537A (en) | 2008-08-27 |
| CN100556575C CN100556575C (en) | 2009-11-04 |
Family
ID=39953231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100702131A Expired - Fee Related CN100556575C (en) | 2007-07-25 | 2007-07-25 | Folding brake and fold method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100556575C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357579A (en) * | 2011-08-03 | 2012-02-22 | 汪涛 | Electric flanging machine for steel pipes |
| CN102922865A (en) * | 2012-10-23 | 2013-02-13 | 安徽罗宝节能科技有限公司 | Automatic folding production line of Roba plates |
| CN104226762A (en) * | 2014-09-03 | 2014-12-24 | 兰州兰洛炼化设备有限公司 | Spiral plate flanging device |
| CN106077196A (en) * | 2016-07-01 | 2016-11-09 | 无锡雨德智能物联网科技有限公司 | A kind of bending process equipment |
| CN107457309A (en) * | 2017-07-15 | 2017-12-12 | 滁州凯旋模具制造有限公司 | A kind of auto parts and components bending mould of high-precision hydraulic control |
| CN107856283A (en) * | 2017-12-01 | 2018-03-30 | 苏州三屹晨光自动化科技有限公司 | One kind rolling folding reshaping device |
| CN111906173A (en) * | 2020-07-17 | 2020-11-10 | 陈玉华 | Curling device for iron sheet |
| CN114104814A (en) * | 2021-02-03 | 2022-03-01 | 苏州琼派瑞特科技股份有限公司 | Feeding frame for belly pad processing |
| CN117086155A (en) * | 2023-10-18 | 2023-11-21 | 大禾众邦（厦门）智能科技股份有限公司 | Steel plate rolling forming device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823093A (en) * | 2010-03-30 | 2010-09-08 | 宁波信泰机械有限公司 | Rolling wheel mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2314874Y (en) * | 1997-08-27 | 1999-04-21 | 王新华 | Edge bending machine |
| JP2001261220A (en) * | 2000-03-17 | 2001-09-26 | Konica Corp | Sheet folding device, sheet post-treating device and image forming apparatus |
| CN2432198Y (en) * | 2000-07-28 | 2001-05-30 | 济南开发区吉美乐办公设备开发公司 | Paper-folding pressure-adjusting automatic paper folding machine |
| ITTO20040826A1 (en) * | 2004-11-23 | 2005-02-23 | Petratto Srl | CORDONATRICE-BENDING MACHINE FOR THE REALIZATION OF PAPER-TECHNICAL AND BINDING ARTICLES |
| CN201064797Y (en) * | 2007-07-25 | 2008-05-28 | 凌正然 | Edge bending machine |
-
2007
- 2007-07-25 CN CNB2007100702131A patent/CN100556575C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357579A (en) * | 2011-08-03 | 2012-02-22 | 汪涛 | Electric flanging machine for steel pipes |
| CN102922865A (en) * | 2012-10-23 | 2013-02-13 | 安徽罗宝节能科技有限公司 | Automatic folding production line of Roba plates |
| CN102922865B (en) * | 2012-10-23 | 2014-10-22 | 安徽罗宝节能科技有限公司 | Automatic folding production line of Roba plates |
| CN104226762A (en) * | 2014-09-03 | 2014-12-24 | 兰州兰洛炼化设备有限公司 | Spiral plate flanging device |
| CN106077196A (en) * | 2016-07-01 | 2016-11-09 | 无锡雨德智能物联网科技有限公司 | A kind of bending process equipment |
| CN107457309A (en) * | 2017-07-15 | 2017-12-12 | 滁州凯旋模具制造有限公司 | A kind of auto parts and components bending mould of high-precision hydraulic control |
| CN107856283A (en) * | 2017-12-01 | 2018-03-30 | 苏州三屹晨光自动化科技有限公司 | One kind rolling folding reshaping device |
| CN107856283B (en) * | 2017-12-01 | 2024-03-26 | 苏州三屹晨光自动化科技有限公司 | Rolling and shaping mechanism |
| CN111906173A (en) * | 2020-07-17 | 2020-11-10 | 陈玉华 | Curling device for iron sheet |
| CN114104814A (en) * | 2021-02-03 | 2022-03-01 | 苏州琼派瑞特科技股份有限公司 | Feeding frame for belly pad processing |
| CN117086155A (en) * | 2023-10-18 | 2023-11-21 | 大禾众邦（厦门）智能科技股份有限公司 | Steel plate rolling forming device |
| CN117086155B (en) * | 2023-10-18 | 2023-12-22 | 大禾众邦（厦门）智能科技股份有限公司 | Steel plate rolling forming device |
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| Publication number | Publication date |
|---|---|
| CN100556575C (en) | 2009-11-04 |
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Granted publication date: 20091104 Termination date: 20100725 |