CN102489559A - Plate rolling mould of press - Google Patents
Plate rolling mould of press Download PDFInfo
- Publication number
- CN102489559A CN102489559A CN2011103952281A CN201110395228A CN102489559A CN 102489559 A CN102489559 A CN 102489559A CN 2011103952281 A CN2011103952281 A CN 2011103952281A CN 201110395228 A CN201110395228 A CN 201110395228A CN 102489559 A CN102489559 A CN 102489559A
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- plate
- backup plate
- backup
- rolling
- slide block
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- Bending Of Plates, Rods, And Pipes (AREA)
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 by the height of volume workpiece greater than or much larger than the forcing press roll bending mould of thickness.
Background technology
Along with the fast development of equipment manufacture, present engineering goods are to variation, complicated development.More and more workpiece that need roll appear in the daily machine-building process, and a lot of workpiece rolled up direction size promptly highly meeting greater than or much larger than thickness; Method commonly used at present is to utilize sheet material to cut into needed shape and size; But because the plate width of cloth of sheet material restriction; The excessive round piece of diameter dimension must be divided into the multistage cutting, and then stitchs together, and has so both wasted raw material greatly; Waste human and material resources again, increased the production cost of workpiece undoubtedly to a great extent.Existing in addition plate bending machine be difficult to roll height greater than or much larger than the workpiece of thickness; And mostly this type of part is single and mini-batch production production; If the complete set of equipments that customization is special-purpose; Increased production cost and production cycle undoubtedly, this thus height greater than or restricted carrying out smoothly of producing to a certain extent much larger than the problem that rolls of the workpiece of thickness.
Summary of the invention
The objective of the invention is to solve the deficiency of above-mentioned prior art, a kind of novel structure is provided, saves material, uses manpower and material resources sparingly, reduces cost, forcing press roll bending mould with short production cycle.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of forcing press roll bending mould is provided with upper table, lower table and rolls cutter, it is characterized in that the lower table upper end is provided with the roll bending mould; Roll cutter and be fixedly connected with upper table through upper plate, the roll bending mould comprises lower shoe, backup plate, decides side plate and slide block, and lower shoe is fixed on the lower table; The lower shoe upper surface is provided with two slide blocks, and a side is provided with decides side plate, and opposite side is provided with backup plate; Drive upper plate and roll cutter through the forcing press upper table and press down; Two slider support workpiece, 2 points are decided the clamping of side plate and backup plate and are prevented that twisted phenomena from appearring in workpiece in the process of rolling, and reach the qualified purpose that rolls of workpiece; Solved at present to height greater than or roll the problem of difficulty much larger than the annular equipment of rolling of the workpiece of thickness, and increased raw-material utilization rate greatly.
The present invention can decide side plate and the backup plate two ends are respectively equipped with the diameter of work adjusting device; The diameter of work adjusting device comprises fixed head, gusset and slide block adjusting screw mandrel; The fixed head lower end is fixedly connected with lower shoe, the inboard respectively with decide side plate and backup plate leans, the outside fixes through gusset and lower shoe; Fixed head is provided with screwed hole; Slide block adjusting screw mandrel passes screwed hole and slide block is inconsistent, is beneficial to regulate the spacing between two slide blocks, reaches the effect of regulating the distance between two slide blocks and determining to roll the diameter of workpiece.
The present invention can decide to be provided with the workpiece arrangement for adjusting height on side plate and the backup plate; The workpiece arrangement for adjusting height comprises location-plate, location-plate, tight fixed bolt, pressing plate and backup plate are regulated screw mandrel down; Decide that level is provided with the strip locating hole on the side plate, corresponding strip locating hole is provided with slide block and moves the hole on the backup plate, slide block pass on the backup plate mobile Kong Yiduan by tight fixed bolt pass the strip locating hole through pressing plate with decide side plate and be connected; The other end is fixedly connected with last location-plate; Be provided with down location-plate in the middle of the lower shoe of location-plate below on the correspondence, be respectively equipped with screwed hole on last location-plate and the following location-plate, backup plate adjusting screw mandrel passes screwed hole and backup plate is inconsistent; Through two slider support workpiece, 2 points; Through deciding side plate and backup plate clamping work pieces, prevent that twisted phenomena from appearring in workpiece in the process of rolling again, and adopt workpiece model or setting-out mode to detect workpiece size and reach the qualified purpose that rolls of workpiece.
The corresponding surface of two slide blocks among the present invention is curved, is beneficial to the roll-forming of workpiece.
The present invention is owing to adopt said structure; Make through forcing press upper table drive upper plate and roll cutter to press down, adjust two slider support workpiece, 2 points, decide the clamping of side plate and backup plate and prevent that twisted phenomena from appearring in workpiece in the process of rolling; And reach the qualified purpose that rolls of workpiece; And adopting workpiece model (promptly identical with diameter of work, length is the sub-fraction of workpiece, can adopt the thin plate Numerical control cutting to form) or setting-out mode to detect workpiece size has reduced owing to the problem that causes waste of raw materials with the sheet material cutting; Reduced the input of manpower and materials to a certain extent; 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 the technical level of operators requirement, had novel structure, save material, use manpower and material resources sparingly, reduce cost, advantage such as with short production cycle.
Description of drawings
Accompanying drawing 1 is a work sketch map of the present invention.
Accompanying drawing 2 is structural representations of the present invention.
Accompanying drawing 3 is that Fig. 2 A-A is to the sectional structure sketch map.
Accompanying drawing 4 is Fig. 2 plan structure sketch mapes.
Among the figure: the 1-upper plate, 2-rolls cutter, the 3-backup plate, 4-decides side plate, and the 5-backup plate is regulated screw mandrel; The 6-slide block, the 7-lower shoe, the 8-slide block is regulated screw mandrel, 9-fixed head, 10-fixed head; The 11-gusset, the 12-upper table, the 13-lower table, 14-is rolled up workpiece; 15-workpiece model, 16-location-plate, location-plate under the 17-, 18-tight fixed bolt, 19-pressing plate.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further specified:
Shown in accompanying drawing, a kind of forcing press roll bending mould is provided with upper table 12, lower table 13 and rolls cutter 2; It is characterized in that lower table 13 upper ends are provided with the roll bending mould, roll cutter 2 and be fixedly connected with upper table 12 that the roll bending mould comprises lower shoe 7, backup plate 3, decides side plate 4 and slide block 6 through upper plate 1; Lower shoe 7 is fixed on the lower table 13; Lower shoe 7 upper surfaces are provided with two slide block 6, one sides and are provided with and decide side plate 4, and opposite side is provided with backup plate 3; Drive upper plates 1 and roll cutter 2 through forcing press upper table 12 and press down; Two slide blocks, 6 supporting workpieces, 2 points, 3 clampings prevent that twisted phenomena from appearring in workpiece in the process of rolling with backup plate to decide side plate 4, and reach the qualified purpose that rolls of workpiece; Solved at present to height greater than or roll the problem of difficulty much larger than the annular equipment of rolling of the workpiece of thickness, and increased raw-material utilization rate greatly.
The present invention can be respectively equipped with the diameter of work adjusting device with backup plate 3 two ends deciding side plate 4; The diameter of work adjusting device comprises fixed head 9,10, gusset 11 and slide block adjusting screw mandrel 8; Fixed head 9,10 lower ends are fixedly connected with lower shoe 7, and the inboard leans with backup plate 3 with deciding side plate 4 respectively, and the outside fixes through gusset 11 and lower shoe 7; Be respectively equipped with screwed hole on the fixed head 9,10; Slide block adjusting screw mandrel 8 passes screwed hole and slide block 6 is inconsistent, is beneficial to regulate the spacing between two slide blocks 6, reaches the effect of regulating the distance between two slide blocks 6 and determining to roll the diameter of workpiece.
The present invention can decide to be provided with the workpiece arrangement for adjusting height on side plate 4 and the backup plate 3; The workpiece arrangement for adjusting height comprises location-plate 16, location-plate 17, tight fixed bolt 18, pressing plate 19 and backup plate are regulated screw mandrel 5 down; Decide that level is provided with the strip locating hole on the side plate 4, corresponding strip locating hole is provided with slide block and moves the hole on the backup plate 3, slide block 6 pass on the backup plate 3 mobile Kong Yiduan by tight fixed bolt 18 pass the strip locating hole through pressing plate 19 with decide side plate 4 and be connected; The other end is fixedly connected with last location-plate 16; Be provided with down location-plate 17 in the middle of the lower shoe 7 of location-plate 16 belows on the correspondence, be respectively equipped with screwed hole on last location-plate 16 and the following location-plate 17, backup plate adjusting screw mandrel 5 passes screwed hole and backup plate 3 is inconsistent; Through two slide blocks, 6 supporting workpieces, 2 points; Through deciding side plate 4 and backup plate 3 clamping work pieces, prevent that twisted phenomena from appearring in workpiece in the process of rolling again, and adopt workpiece model or setting-out mode to detect workpiece size and reach the qualified purpose that rolls of workpiece.
Two slide blocks, 6 corresponding surfaces among the present invention are curved, are beneficial to the roll-forming of workpiece.
Like Fig. 1, Fig. 2, shown in Figure 3; All parts of mould of the present invention all can adopt the leftover pieces of any material to make; But suggestion rolls cutter 2 and adopts intensity or the big slightly material of hardness, and most of parts all can adopt the flame blanking, does not need machining (except silk hole and the screw mandrel).
With upper plate 1 with roll cutter 2 welding fabrications, and be fixed on together on the forcing press upper table 12, can adopt bolt to connect or be welded to connect according to actual conditions.Mould the latter half of the present invention is assembled according to shown position: at first will decide side plate 4 and descend location-plate 16 to be welded on the lower shoe 7; After fixed head 10 and gusset 11 are welded together, are welded to and decide on side plate 4 and the lower shoe 7; Then backup plate 3, backup plate being regulated screw mandrel 4, slide block 5, slide block regulates screw mandrel 8 and is assembled to the relevant position by diagram; According to the dimensional requirement of being rolled up workpiece; Regulate backup plate respectively and regulate screw mandrel 5 and slide block adjusting screw mandrel 8; The distance that makes backup plate 3 and decide 6 of distance and slide block 6 and the slide blocks of 4 of side plates satisfies the dimensional requirement that is rolled workpiece; The angle that receives force direction and horizontal direction of point that will note the slider support workpiece during adjusting slider 6 is not excessive, and slide block 6 suffered frictional force can be offset major part or whole suffered outward thrusts of slide block like this.Backup plate is regulated screw mandrel 5 and can be played the fixed support effect to backup plate 3 and two slide blocks 6 respectively with slide block adjusting screw mandrel 8 in addition, can guarantee that like this distortion does not appear in workpiece in the process of rolling or slide block 6 moves phenomenon; According to the position that rolls cutter 2; Adjust the position of lower shoe 7; Direction indication like Fig. 4; The center that makes the centrally aligned backup plate 3 laterally and longitudinally that rolls cutter 2 and decide 6 of center and two slide blocks of 4 of side plates adopts bolt or pressing plate (according to the actual conditions selection) to be fixed on the forcing press lower table 13 then.
Workpiece is placed backup plate 3 and decides between the side plate 4; Drive upper plates 1 and roll cutter 2 through forcing press upper table 12 and press down; Two slide blocks, 6 supporting workpieces, 2 points; Backup plate 3 with decide side plate 4 and clamp and prevent that twisted phenomena from appearring in workpiece in the process of rolling, and employing workpiece model 15 or setting-out mode detect workpiece size and reach the qualified purpose that rolls of workpiece.
The present invention is owing to adopt said structure; Make through forcing press upper table drive upper plate and roll cutter to press down, adjust two slider support workpiece, 2 points, decide the clamping of side plate and backup plate and prevent that twisted phenomena from appearring in workpiece in the process of rolling; And reach the qualified purpose that rolls of workpiece; And adopting workpiece model (promptly identical with diameter of work, length is the sub-fraction of workpiece, can adopt the thin plate Numerical control cutting to form) or setting-out mode to detect workpiece size has reduced owing to the problem that causes waste of raw materials with the sheet material cutting; Reduced the input of manpower and materials to a certain extent; 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 the technical level of operators requirement, had novel structure, save material, use manpower and material resources sparingly, reduce cost, advantage such as with short production cycle.
Claims (4)
1. a forcing press roll bending mould is provided with upper table, lower table and rolls cutter, it is characterized in that the lower table upper end is provided with the roll bending mould; Rolling cutter is fixedly connected with upper table through upper plate; The roll bending mould comprises lower shoe, backup plate, decides side plate and slide block, and lower shoe is fixed on the lower table, and the lower shoe upper surface is provided with two slide blocks; One side is provided with decides side plate, and opposite side is provided with backup plate.
2. a kind of forcing press roll bending mould according to claim 1; It is characterized in that deciding side plate and the backup plate two ends are respectively equipped with the diameter of work adjusting device, the diameter of work adjusting device comprises that fixed head, gusset and slide block regulate screw mandrel, and the fixed head lower end is fixedly connected with lower shoe; The inboard respectively with decide side plate and backup plate leans; The outside fixes through gusset and lower shoe, and fixed head is provided with screwed hole, and slide block adjusting screw mandrel passes screwed hole and slide block is inconsistent.
3. a kind of forcing press roll bending mould according to claim 1; It is characterized in that deciding side plate and backup plate and be provided with the workpiece arrangement for adjusting height; The workpiece arrangement for adjusting height comprises location-plate, location-plate, tight fixed bolt, pressing plate and backup plate are regulated screw mandrel down; Decide that level is provided with the strip locating hole on the side plate, corresponding strip locating hole is provided with slide block and moves the hole on the backup plate, slide block pass on the backup plate mobile Kong Yiduan by tight fixed bolt pass the strip locating hole through pressing plate with decide side plate and be connected; The other end is fixedly connected with last location-plate; Be provided with down location-plate in the middle of the lower shoe of location-plate below on the correspondence, be respectively equipped with screwed hole on last location-plate and the following location-plate, backup plate adjusting screw mandrel passes screwed hole and backup plate is inconsistent.
4. a kind of forcing press roll bending mould 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 true CN102489559A (en) | 2012-06-13 |
| CN102489559B CN102489559B (en) | 2014-02-26 |
Family
ID=46181443
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102489559B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028639A (en) * | 2012-12-17 | 2013-04-10 | 广西银钢南益制造有限公司 | Multi-angle hydraulic pipe bending machine |
| CN105698641A (en) * | 2016-03-24 | 2016-06-22 | 无锡科技职业学院 | Detection measuring tool for forging piece |
| CN106623552A (en) * | 2016-12-30 | 2017-05-10 | 安徽辰航铝业有限公司 | Curved surface forming device of aluminum plate |
| 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 |
| CN110712039A (en) * | 2019-10-23 | 2020-01-21 | 广东博特激光科技有限公司 | Automatic feeding forming laser spot welding machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056962A (en) * | 1976-08-13 | 1977-11-08 | Edeco-West, Inc. | Rolling machine assembly |
| JPS56131100A (en) * | 1980-03-18 | 1981-10-14 | Amada Co Ltd | Method and device for control over operation of movable apron of press machine |
| 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 |
-
2011
- 2011-12-02 CN CN201110395228.1A patent/CN102489559B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056962A (en) * | 1976-08-13 | 1977-11-08 | Edeco-West, Inc. | Rolling machine assembly |
| JPS56131100A (en) * | 1980-03-18 | 1981-10-14 | Amada Co Ltd | Method and device for control over operation of movable apron of press machine |
| 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 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028639A (en) * | 2012-12-17 | 2013-04-10 | 广西银钢南益制造有限公司 | Multi-angle hydraulic pipe bending machine |
| CN105698641A (en) * | 2016-03-24 | 2016-06-22 | 无锡科技职业学院 | Detection measuring tool for forging piece |
| CN105698641B (en) * | 2016-03-24 | 2018-10-12 | 无锡科技职业学院 | Forging test measuring device |
| CN106623552A (en) * | 2016-12-30 | 2017-05-10 | 安徽辰航铝业有限公司 | Curved surface forming device of aluminum plate |
| CN106623552B (en) * | 2016-12-30 | 2018-05-18 | 安徽辰航铝业有限公司 | A kind of aluminum plate curved molding machine |
| 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 |
| CN110712039A (en) * | 2019-10-23 | 2020-01-21 | 广东博特激光科技有限公司 | Automatic feeding forming laser spot welding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102489559B (en) | 2014-02-26 |
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Granted publication date: 20140226 Termination date: 20151202 |
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| EXPY | Termination of patent right or utility model |