CN102489559B - Plate rolling mould of press - Google Patents
Plate rolling mould of press Download PDFInfo
- Publication number
- CN102489559B CN102489559B CN201110395228.1A CN201110395228A CN102489559B CN 102489559 B CN102489559 B CN 102489559B CN 201110395228 A CN201110395228 A CN 201110395228A CN 102489559 B CN102489559 B CN 102489559B
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- plate
- rolling
- backup
- slide block
- backup plate
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Abstract
The invention relates to the technical field of mechanical manufacture, in particular to a plate rolling mould of a press, which is provided with an upper work platform, a lower work platform and a rolling cutter and is characterized in that the upper end of the lower work platform is provided with the plate rolling mould, and the rolling cutter is fixedly connected with the upper work platform through an upper base plate. The plate rolling mould comprises a lower base plate, a backup plate, a fixing lateral plate and a sliding plate. The lower base plate is fixed on the lower work platform. The upper end face of the lower base plate is provided with two sliding blocks, one side of the lower base plate is provided with the fixing lateral plate, and the other side of the lower base plate is provided with the backup plate. The upper work platform of the press drives the upper base plate and the rolling cutter to be pressed downwards, the two sliding blocks support two points of a work piece, and the fixing lateral plate and the backup plate clamp the work piece tight to prevent the work piece from being twisted during the rolling process. By means of the structure, the plate rolling mould of the press simplifies a production process of work piece rolling, saves cost of a work piece rolling device, lowers requirements for technical levels of operators, and has the advantages of being novel in structure, saving raw materials, saving manpower and material resources, lowering cost, being short in production cycle and the like.
Description
Technical field
The present invention relates to machinery manufacturing technology field, specifically a kind of height by volume workpiece is greater than or much larger than the plate rolling mould of press of thickness.
Background technology
Along with the fast development of equipment manufacture, present engineering goods are to variation, complicated development.In daily machine-building process, there are more and more workpiece that need to roll, and a lot of workpiece rolled up direction size height can be greater than or much larger than thickness; Conventional method is to utilize plate cutting to become needed shape and size at present, but the plate width restriction due to sheet material, the excessive round piece of diameter dimension must be divided into multistage cutting, and then stitch together, raw material had so both been wasted greatly, waste again human and material resources, increased to a great extent undoubtedly the production cost of workpiece.Existing plate bending machine is difficult to roll and is highly greater than or much larger than the workpiece of thickness in addition; And this type of part mostly is Single unit job lot production, if customize special-purpose complete set of equipments, increased undoubtedly production cost and production cycle, this height is greater than or has restricted to a certain extent much larger than the problem that rolls of the workpiece of thickness carrying out smoothly of producing thus.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, a kind of novel structure is provided, saves material, uses manpower and material resources sparingly, reduces costs, plate rolling mould of press with short production cycle.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of plate rolling mould of press, be provided with upper table, lower table and roll cutter, it is characterized in that lower table upper end is provided with plate rolling mould, rolling cutter is fixedly connected with upper table through upper plate, plate rolling mould comprises lower shoe, backup plate, determine side plate and slide block, lower shoe is fixed on lower table, lower shoe upper surface is provided with two slide blocks, one side is provided with determines side plate, opposite side is provided with backup plate, by forcing press upper table, drive upper plate and roll cutter and press down, 2 slider support workpiece 2 points, determining side plate and backup plate clamps and prevents that twisted phenomena from appearring in workpiece in rolling process, and reach the qualified object that rolls of workpiece, solved at present and to have rolled difficult problem to being highly greater than or rolling equipment much larger than the annular of the workpiece of thickness, and greatly increased raw-material utilization rate.
The present invention can determine side plate and backup plate two ends are respectively equipped with diameter of work adjusting device, diameter of work adjusting device comprises that fixed head, gusset and slide block regulate screw mandrel, fixed head lower end is fixedly connected with lower shoe, inner side respectively with determine side plate and backup plate leans, outside fixes through gusset and lower shoe, fixed head is provided with screwed hole, slide block regulates screw mandrel inconsistent through screwed hole and slide block, be beneficial to regulate the spacing between two slide blocks, reach the effect that regulates the distance between two slide blocks and determine to roll the diameter of workpiece.
The present invention can determine on side plate and backup plate, to be provided with workpiece arrangement for adjusting height, workpiece arrangement for adjusting height comprises location-plate, lower location-plate, tight fixed bolt, pressing plate and backup plate regulate screw mandrel, determine level on side plate and be provided with strip locating hole, on backup plate, corresponding strip locating hole is provided with slide block and moves hole, slide block through the one end, mobile hole on backup plate by tight fixed bolt through strip locating hole through pressing plate with determine side plate and be connected, the other end is fixedly connected with upper location-plate, in correspondence, in the middle of the lower shoe of location-plate below, be provided with lower location-plate, on upper location-plate and lower location-plate, be respectively equipped with screwed hole, backup plate regulates screw mandrel inconsistent through screwed hole and backup plate, by 2 slider support workpiece 2 points, again by determining side plate and backup plate clamping work pieces, prevent that twisted phenomena from appearring in workpiece in rolling process, and adopt workpiece model or setting-out mode to detect workpiece size and reach the qualified object that rolls of workpiece.
The corresponding surface of two slide blocks in the present invention is curved, is beneficial to the roll-forming of workpiece.
The present invention is owing to adopting said structure, make to drive upper plate and roll cutter by forcing press upper table to press down, adjust 2 slider support workpiece 2 points, determining side plate and backup plate clamps and prevents that twisted phenomena from appearring in workpiece in rolling process, and reach the qualified object that rolls of workpiece, and adopt workpiece model (identical with diameter of work, length is the sub-fraction of workpiece, can adopt thin plate Numerical control cutting to form) or setting-out mode detect workpiece size and reduced owing to causing the problem of waste of raw materials with plate cutting, reduced to a certain extent the input of manpower and materials, solve existing plate bending machine simultaneously and rolled scarce capacity and the high problem of equipment cost, simplified the production process that workpiece rolls, saved the cost that workpiece rolls equipment, and reduced operating personnel's technical merit requirement, there is novel structure, save material, use manpower and material resources sparingly, reduce costs, the advantage such as with short production cycle.
accompanying drawing explanation
Accompanying drawing 1 is work schematic diagram of the present invention.
Accompanying drawing 2 is structural representations of the present invention.
Accompanying drawing 3 is Fig. 2 plan structure schematic diagrames.
Accompanying drawing 4 is that Fig. 2 A-A is to sectional structure schematic diagram.
In figure: 1-upper plate, 2-rolls cutter, 3-backup plate, 4-determines side plate, and 5-backup plate regulates screw mandrel, 6-slide block, 7-lower shoe, 8-slide block regulates screw mandrel, 9-fixed head, 10-fixed head, 11-gusset, 12-upper table, 13-lower table, 14-is rolled up workpiece, 15-workpiece model, the upper location-plate of 16-, location-plate under 17-, 18-tight fixed bolt, 19-pressing plate.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described:
As shown in drawings, a kind of plate rolling mould of press, be provided with upper table 12, lower table 13 and roll cutter 2, it is characterized in that lower table 13 upper ends are provided with plate rolling mould, rolling cutter 2 is fixedly connected with upper table 12 through upper plate 1, plate rolling mould comprises lower shoe 7, backup plate 3, determine side plate 4 and slide block 6, lower shoe 7 is fixed on lower table 13, lower shoe 7 upper surfaces are provided with two slide blocks 6, one side is provided with determines side plate 4, opposite side is provided with backup plate 3, by forcing press upper table 12, drive upper plate 1 and roll cutter 2 and press down, 2 slide block 6 supporting workpiece 2 points, determining side plate 4 and backup plate 3 clamps and prevents that twisted phenomena from appearring in workpiece in rolling process, and reach the qualified object that rolls of workpiece, solved at present and to have rolled difficult problem to being highly greater than or rolling equipment much larger than the annular of the workpiece of thickness, and greatly increased raw-material utilization rate.
The present invention can determine side plate 4 and backup plate 3 two ends are respectively equipped with diameter of work adjusting device, diameter of work adjusting device comprises fixed head 9, 10, gusset 11 and slide block regulate screw mandrel 8, fixed head 9, 10 lower ends are fixedly connected with lower shoe 7, inner side respectively with determine side plate 4 and backup plate 3 leans, outside fixes through gusset 11 and lower shoe 7, fixed head 9, on 10, be respectively equipped with screwed hole, slide block regulates screw mandrel 8 inconsistent through screwed hole and slide block 6, be beneficial to regulate the spacing between two slide blocks 6, reach the effect that regulates the distance between two slide blocks 6 and determine to roll the diameter of workpiece.
The present invention can determine to be provided with workpiece arrangement for adjusting height on side plate 4 and backup plate 3, workpiece arrangement for adjusting height comprises location-plate 16, lower location-plate 17, tight fixed bolt 18, pressing plate 19 and backup plate regulate screw mandrel 5, determine level on side plate 4 and be provided with strip locating hole, on backup plate 3, corresponding strip locating hole is provided with slide block and moves hole, slide block 6 through the one end, mobile hole on backup plate 3 by tight fixed bolt 18 through strip locating hole through pressing plate 19 with determine side plate 4 and be connected, the other end is fixedly connected with upper location-plate 16, in correspondence, in the middle of the lower shoe 7 of location-plate 16 belows, be provided with lower location-plate 17, on upper location-plate 16 and lower location-plate 17, be respectively equipped with screwed hole, backup plate regulates screw mandrel 5 inconsistent through screwed hole and backup plate 3, by 2 slide block 6 supporting workpiece 2 points, again by determining side plate 4 and backup plate 3 clamping work pieces, prevent that twisted phenomena from appearring in workpiece in rolling process, and adopt workpiece model or setting-out mode to detect workpiece size and reach the qualified object that rolls of workpiece.
The corresponding surface of two slide blocks 6 in the present invention is curved, is beneficial to the roll-forming of workpiece.
As shown in Figure 1, Figure 2, Figure 3 shows, all parts of mould of the present invention all can adopt the leftover pieces of any material to make, but suggestion rolls cutter 2 adopts intensity or the slightly large material of hardness to make, and most of parts all can adopt flame blanking, do not need machining (except silk hole and screw mandrel).
By upper plate 1 with roll cutter 2 welding fabrications, and be fixed on together on forcing press upper table 12, according to actual conditions, can use clamping bolts or welded connection.Mould the latter half of the present invention is assembled according to shown position: first will determine side plate 4 and lower location-plate 17 and be welded on lower shoe 7; After fixed head 10 is welded together with gusset 11, is welded to and determines on side plate 4 and lower shoe 7; Then regulate screw mandrel 4, slide block 5, slide block to regulate screw mandrel 8 to be assembled to relevant position by diagram backup plate 3, backup plate; According to the dimensional requirement of being rolled up workpiece, regulate respectively backup plate to regulate screw mandrel 5 and slide block to regulate screw mandrel 8, make backup plate 3 and determine the distance of 4 of side plates and the distance of 6 of slide block 6 and slide blocks meets the dimensional requirement that is rolled workpiece, the angle that is subject to force direction and horizontal direction of point that will note slider support workpiece during adjusting slider 6 is not excessive, and the suffered frictional force of slide block 6 can be offset major part or whole suffered outward thrusts of slide block like this.Backup plate regulates screw mandrel 5 and slide block to regulate screw mandrel 8 to backup plate 3 and two slide blocks 6, to play fixed support effect respectively in addition, can guarantee that like this workpiece does not occur that in rolling process distortion or slide block 6 move phenomenon; According to the position that rolls cutter 2, adjust the position of lower shoe 7, as the direction of Fig. 4, laterally and the longitudinally center that makes to roll cutter 2 is aimed at backup plate 3 and determine side plate 4 Jian centers and the center of 6 of two slide blocks, then adopts bolt or pressing plate (according to actual conditions selection) to be fixed on forcing press lower table 13.
Workpiece is placed in to backup plate 3 and determines between side plate 4, by forcing press upper table 12, drive upper plate 1 and roll cutter 2 and press down, 2 slide block 6 supporting workpiece 2 points, backup plate 3 and determine side plate 4 and clamp and prevent that twisted phenomena from appearring in workpiece in rolling process, and employing workpiece model 15 or setting-out mode detect workpiece size and reach the qualified object that rolls of workpiece.
The present invention is owing to adopting said structure, make to drive upper plate and roll cutter by forcing press upper table to press down, adjust 2 slider support workpiece 2 points, determining side plate and backup plate clamps and prevents that twisted phenomena from appearring in workpiece in rolling process, and reach the qualified object that rolls of workpiece, and adopt workpiece model (identical with diameter of work, length is the sub-fraction of workpiece, can adopt thin plate Numerical control cutting to form) or setting-out mode detect workpiece size and reduced owing to causing the problem of waste of raw materials with plate cutting, reduced to a certain extent the input of manpower and materials, solve existing plate bending machine simultaneously and rolled scarce capacity and the high problem of equipment cost, simplified the production process that workpiece rolls, saved the cost that workpiece rolls equipment, and reduced operating personnel's technical merit requirement, there is novel structure, save material, use manpower and material resources sparingly, reduce costs, the advantage such as with short production cycle.
Claims (3)
1. a plate rolling mould of press, be provided with upper table, lower table and roll cutter, it is characterized in that lower table upper end is provided with plate rolling mould, rolling cutter is fixedly connected with upper table through upper plate, plate rolling mould comprises lower shoe, backup plate, determine side plate and slide block, lower shoe is fixed on lower table, lower shoe upper surface is provided with two slide blocks, one side is provided with determines side plate, opposite side is provided with backup plate, determine side plate and backup plate two ends are respectively equipped with diameter of work adjusting device, diameter of work adjusting device comprises fixed head, gusset and slide block regulate screw mandrel, fixed head lower end is fixedly connected with lower shoe, inner side respectively with determine side plate and backup plate leans, outside fixes through gusset and lower shoe, fixed head is provided with screwed hole, slide block regulates screw mandrel inconsistent through screwed hole and slide block.
2. a kind of plate rolling mould of press according to claim 1, it is characterized in that determining side plate and backup plate and be provided with workpiece arrangement for adjusting height, workpiece arrangement for adjusting height comprises location-plate, lower location-plate, tight fixed bolt, pressing plate and backup plate regulate screw mandrel, determine level on side plate and be provided with strip locating hole, on backup plate, corresponding strip locating hole is provided with slide block and moves hole, slide block through the one end, mobile hole on backup plate by tight fixed bolt through strip locating hole through pressing plate with determine side plate and be connected, the other end is fixedly connected with upper location-plate, in correspondence, in the middle of the lower shoe of location-plate below, be provided with lower location-plate, on upper location-plate and lower location-plate, be respectively equipped with screwed hole, backup plate regulates screw mandrel inconsistent through screwed hole and backup plate.
3. a kind of plate rolling mould of press according to claim 1, is characterized in that the corresponding surface of two slide blocks is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110395228.1A CN102489559B (en) | 2011-12-02 | 2011-12-02 | Plate rolling mould of press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110395228.1A CN102489559B (en) | 2011-12-02 | 2011-12-02 | Plate rolling mould of press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102489559A CN102489559A (en) | 2012-06-13 |
| CN102489559B true CN102489559B (en) | 2014-02-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110395228.1A Expired - Fee Related CN102489559B (en) | 2011-12-02 | 2011-12-02 | Plate rolling mould of press |
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| Country | Link |
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| CN (1) | CN102489559B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028639B (en) * | 2012-12-17 | 2015-10-07 | 广西银钢南益制造有限公司 | Multi-angle hydraulic pipe bender |
| CN105698641B (en) * | 2016-03-24 | 2018-10-12 | 无锡科技职业学院 | Forging test measuring device |
| CN106623552B (en) * | 2016-12-30 | 2018-05-18 | 安徽辰航铝业有限公司 | Aluminum plate curved surface forming device |
| CN108994120A (en) * | 2018-08-01 | 2018-12-14 | 上海锆卓船舶设计有限公司 | It is applicable in superhigh intensity, the method for coiling of the small diameter cylinder of ultra-thick steel plates and system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056962A (en) * | 1976-08-13 | 1977-11-08 | Edeco-West, Inc. | Rolling machine assembly |
| DE4236060A1 (en) * | 1992-10-26 | 1994-04-28 | Kleiner Matthias Priv Doz Dr I | Device and numerical control for two-roll round bending - has conventional two-roll bending unit comprising rigid roll and roll with elastic coating being integrated in conventional press brake |
| WO2001056718A1 (en) * | 2000-02-03 | 2001-08-09 | Trumpf Maschinen Austria Gmbh & Co. Kg. | Manufacturing device, in particular, a folding press |
| CN101835601A (en) * | 2007-09-12 | 2010-09-15 | 特鲁普机械奥地利有限公司及两合公司 | Drive device for a bending press |
| CN201626124U (en) * | 2009-11-05 | 2010-11-10 | 南通东德钢业有限公司 | Plate-pressing hydraulic press |
| CN202316688U (en) * | 2011-12-02 | 2012-07-11 | 威海华东重工有限公司 | Rolling die for press |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56131100A (en) * | 1980-03-18 | 1981-10-14 | Amada Co Ltd | Method and device for control over operation of movable apron of press machine |
-
2011
- 2011-12-02 CN CN201110395228.1A patent/CN102489559B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056962A (en) * | 1976-08-13 | 1977-11-08 | Edeco-West, Inc. | Rolling machine assembly |
| DE4236060A1 (en) * | 1992-10-26 | 1994-04-28 | Kleiner Matthias Priv Doz Dr I | Device and numerical control for two-roll round bending - has conventional two-roll bending unit comprising rigid roll and roll with elastic coating being integrated in conventional press brake |
| WO2001056718A1 (en) * | 2000-02-03 | 2001-08-09 | Trumpf Maschinen Austria Gmbh & Co. Kg. | Manufacturing device, in particular, a folding press |
| CN101835601A (en) * | 2007-09-12 | 2010-09-15 | 特鲁普机械奥地利有限公司及两合公司 | Drive device for a bending press |
| CN201626124U (en) * | 2009-11-05 | 2010-11-10 | 南通东德钢业有限公司 | Plate-pressing hydraulic press |
| CN202316688U (en) * | 2011-12-02 | 2012-07-11 | 威海华东重工有限公司 | Rolling die for press |
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| Publication number | Publication date |
|---|---|
| CN102489559A (en) | 2012-06-13 |
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Granted publication date: 20140226 Termination date: 20151202 |
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