CN104607506A - Three-roll plate- rolling machine - Google Patents
Three-roll plate- rolling machine Download PDFInfo
- Publication number
- CN104607506A CN104607506A CN201510062550.0A CN201510062550A CN104607506A CN 104607506 A CN104607506 A CN 104607506A CN 201510062550 A CN201510062550 A CN 201510062550A CN 104607506 A CN104607506 A CN 104607506A
- Authority
- CN
- China
- Prior art keywords
- rollers
- roll
- right support
- plate
- lower roll
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a three-roll plate- rolling machine and belongs to the field of machine manufacturing. The three-roll plate-rolled machine comprises a left support, a right support, one upper roll, two lower rolls and a driving device, the upper roll and the lower rolls are arranged between the left support and the right support respectively and are connected with the driving device, four rollers are arranged on the portions, between the upper roll and the lower rolls, of the left support and the right support respectively, and the rollers make contact with a lubricating oil supply device. Four rollers are arranged on the portions, between the upper roll and the lower rolls, of the left support and the right support respectively, during the process of rolling a plate, the plate can be controlled in position in real time by rolling of the rollers, and therefore the plate can run at a normal rolling route, and the disqualification of the formed product caused by offset is avoided; the lubricating oil supply device is arranged beside the rollers and can supply the oil to the rollers and lubricate the rollers in real time in a contact mode, the friction between the rollers and the plate is reduced and the service life of the rollers can be prolonged.
Description
Technical field
The present invention relates to a kind of veneer reeling machine, be specifically a kind of three rolls plate bending machine, belong to mechanical manufacturing field.
Background technology
Veneer reeling machine is common for carrying out the bending shaping machine bed apparatus of continuity point to sheet material, is widely used in the industries such as petrochemical industry shipbuilding, pressure vessel, machine-building.Upper roller of press brake acts on piston two lower roll central symmetry positions by the hydraulic oil in hydraulic cylinder and makes vertical displacement movement, driving two lower roll gear engagements to rotate, providing moment of torsion for rolling sheet material by the final-stage gear of main gear reducer.Pressing down and the rotary motion of lower roll by top roll, makes metallic plate through multi-pass continuous bend, produces permanent plastic deformation, rolls into required cylinder, cone cylinder or their part.The three rolls plate bending machine of prior art usually adopts external force control mode to carry out to the control of sheet material in coiling process, owing to can not control in real time sheet material at veneer reeling machine, run once sheet material will offset under there is small out of step conditions at top roll and lower roll, affect final plate forming precision, and easily cause the damage of equipment.
Summary of the invention
Technical problem to be solved by this invention is to overcome prior art defect, provides the three rolls plate bending machine that can carry out controlling in real time to avoid to sheet material skew in a kind of coiling process.
In order to solve the problems of the technologies described above three rolls plate bending machine provided by the invention, comprise left socle, right support, top roll, lower roll and drive unit, described top roll is one, lower roll is two, top roll, lower roll to be arranged between left socle and right support and connecting drive device respectively, left socle between described top roll, lower roll, right support are respectively equipped with four rolling, and described roller all contacts with lubricating oil supply device.
In the present invention, the below of described roller is equipped with lubricating oil collector.
In the present invention, the change gear box that described drive unit comprises drive motors and is connected with drive motors, the output shaft of described change gear box connects top roll respectively, lower roll connects.
Beneficial effect of the present invention is: (1), the left socle between top roll, lower roll, right support arrange four rolling respectively, position can be carried out to sheet material at sheet material coiling process by the rolling of roller to control in real time, it is made to run by rolling circuit normally, avoid offseting, cause shaped article off quality; (2), on the side of roller lubricating oil supply device contact is set and can carries out feed lubrication by pair roller in real time, reduce the friction between roller and sheet material, prolongation roller service life; (3), in the below of roller be equipped with lubricating oil collector, the lubricating oil of landing on roller can be collected, recycle, avoid waste and pollute frame.
Accompanying drawing explanation
Fig. 1 is three rolls plate bending machine structure chart of the present invention;
Fig. 2 is three rolls plate bending machine side view of the present invention;
In figure, 1-base, 2-right support, 3-left socle, 4-top roll, 5-first lower roll, 6-second lower roll, 7-roller, 8, lubricating oil supply device, 9-change gear box, 10-drive motors, 11-lubricating oil collector.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As illustrated in fig. 1 and 2, three rolls plate bending machine of the present invention comprises right support 2, left socle 3, top roll 4, first lower roll 5, second lower roll 6, change gear box 9 and drive motors 10.Right support 2, left socle 3 fixed mount are located on base 1.First lower roll 5, second lower roll 6 is installed in parallel between right support 2, left socle 3 by connecting axle; Top roll 4 is arranged between right support 2, left socle 3 by connecting axle, and top roll 4 is positioned at the top of right support 2, left socle 3, is symmetrical arranged between three.
First lower roll 5, second lower roll 6 is connected with three output shafts of change gear box 9 respectively with the connecting axle of top roll 4, and change gear box 9 connects drive motors 10, drives change gear box 9 to drive three rollers to rotate by drive motors 10.
Left socle 3 between top roll 4 and the first lower roll 5, second lower roll 6, right support 2 are respectively equipped with four rolling 7, roller 7 and left socle 3, right support 2 arrange in the same way and rotate, the outside of roller 7 all contacts with lubricating oil supply device 8, in the course of work, lubricating oil supply device 8 continues way roller 7 provides lubricating oil, to reduce roller 7 and the friction of sheet material, extend the service life of roller 7.
Be provided with lubricating oil collector 11 in the below of roller 7, lubricating oil collector 11 lubricating oil of pair roller 7 landing in rotary course can carry out Collection utilization, avoids the wasting of resources and to causing frame to pollute.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (3)
1. a three rolls plate bending machine, comprise left socle, right support, top roll, lower roll and drive unit, described top roll is one, lower roll is two, top roll, lower roll to be arranged between left socle and right support and connecting drive device respectively, it is characterized in that: the left socle between described top roll, lower roll, right support are respectively equipped with four rolling, described roller all contacts with lubricating oil supply device.
2. three rolls plate bending machine according to claim 1, is characterized in that: the below of described roller is equipped with lubricating oil collector.
3. three rolls plate bending machine according to claim 1 and 2, is characterized in that: the change gear box that described drive unit comprises drive motors and is connected with drive motors, and the output shaft of described change gear box connects top roll respectively, lower roll connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062550.0A CN104607506A (en) | 2015-02-06 | 2015-02-06 | Three-roll plate- rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062550.0A CN104607506A (en) | 2015-02-06 | 2015-02-06 | Three-roll plate- rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104607506A true CN104607506A (en) | 2015-05-13 |
Family
ID=53142301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510062550.0A Pending CN104607506A (en) | 2015-02-06 | 2015-02-06 | Three-roll plate- rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104607506A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959426A (en) * | 2015-06-01 | 2015-10-07 | 蚌埠市蚌风风机有限公司 | Blower sheet material reelpipe device |
| CN105170735A (en) * | 2015-09-17 | 2015-12-23 | 怀宁县明慧竹业有限公司 | Forming machine for steamer covered edge |
| CN108543837A (en) * | 2018-05-30 | 2018-09-18 | 安徽省航天机床制造股份有限公司 | A kind of high quality veneer reeling machine |
| CN110586720A (en) * | 2019-10-21 | 2019-12-20 | 无锡特优特机械有限公司 | Novel wave tile arc bending machine |
| CN111250561A (en) * | 2020-01-27 | 2020-06-09 | 浙江联丰冷却塔有限公司 | Automatic processing equipment for water distribution pipe of cooling tower |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1076319A (en) * | 1996-09-03 | 1998-03-24 | Daido Kikai Seisakusho:Kk | Method for conically bending metallic plate and device therefor |
| CN201923628U (en) * | 2010-12-30 | 2011-08-10 | 中国第一重型机械股份公司 | Belt conveyor with deviation prevention function |
| CN102688918A (en) * | 2011-03-25 | 2012-09-26 | 尤海花 | Rolling machine |
| CN102700970A (en) * | 2012-06-11 | 2012-10-03 | 芜湖汉光立体停车设备有限公司 | Press roller with automatic feeding direction regulation function |
| CN202571041U (en) * | 2012-04-16 | 2012-12-05 | 廊坊广厦新源石化设备制造有限公司 | External transmission gear lubricating device for plate rolling machine |
| CN203310617U (en) * | 2013-06-04 | 2013-11-27 | 浙江伊思灵双第弹簧有限公司 | Wear-resistant transmission mechanism for spring fatigue testing machine |
| CN203308541U (en) * | 2013-07-05 | 2013-11-27 | 宁波中和汽配有限公司 | Rolling wheel used on automobile valve rocker arm |
| CN103624166A (en) * | 2013-11-27 | 2014-03-12 | 南车长江车辆有限公司 | Guide device, conical barrel rounding machine and conical barrel rolling method |
| CN103803222A (en) * | 2014-01-14 | 2014-05-21 | 江苏泰润物流装备有限公司 | Dustbin idler wheel device |
| CN103934322A (en) * | 2014-04-22 | 2014-07-23 | 南通超力卷板机制造有限公司 | Three-roller plate rolling machine |
| CN204638809U (en) * | 2015-02-06 | 2015-09-16 | 南通利王剪折机床有限公司 | Three rolls plate bending machine |
-
2015
- 2015-02-06 CN CN201510062550.0A patent/CN104607506A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1076319A (en) * | 1996-09-03 | 1998-03-24 | Daido Kikai Seisakusho:Kk | Method for conically bending metallic plate and device therefor |
| CN201923628U (en) * | 2010-12-30 | 2011-08-10 | 中国第一重型机械股份公司 | Belt conveyor with deviation prevention function |
| CN102688918A (en) * | 2011-03-25 | 2012-09-26 | 尤海花 | Rolling machine |
| CN202571041U (en) * | 2012-04-16 | 2012-12-05 | 廊坊广厦新源石化设备制造有限公司 | External transmission gear lubricating device for plate rolling machine |
| CN102700970A (en) * | 2012-06-11 | 2012-10-03 | 芜湖汉光立体停车设备有限公司 | Press roller with automatic feeding direction regulation function |
| CN203310617U (en) * | 2013-06-04 | 2013-11-27 | 浙江伊思灵双第弹簧有限公司 | Wear-resistant transmission mechanism for spring fatigue testing machine |
| CN203308541U (en) * | 2013-07-05 | 2013-11-27 | 宁波中和汽配有限公司 | Rolling wheel used on automobile valve rocker arm |
| CN103624166A (en) * | 2013-11-27 | 2014-03-12 | 南车长江车辆有限公司 | Guide device, conical barrel rounding machine and conical barrel rolling method |
| CN103803222A (en) * | 2014-01-14 | 2014-05-21 | 江苏泰润物流装备有限公司 | Dustbin idler wheel device |
| CN103934322A (en) * | 2014-04-22 | 2014-07-23 | 南通超力卷板机制造有限公司 | Three-roller plate rolling machine |
| CN204638809U (en) * | 2015-02-06 | 2015-09-16 | 南通利王剪折机床有限公司 | Three rolls plate bending machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959426A (en) * | 2015-06-01 | 2015-10-07 | 蚌埠市蚌风风机有限公司 | Blower sheet material reelpipe device |
| CN105170735A (en) * | 2015-09-17 | 2015-12-23 | 怀宁县明慧竹业有限公司 | Forming machine for steamer covered edge |
| CN108543837A (en) * | 2018-05-30 | 2018-09-18 | 安徽省航天机床制造股份有限公司 | A kind of high quality veneer reeling machine |
| CN108543837B (en) * | 2018-05-30 | 2019-11-19 | 安徽省航天机床制造股份有限公司 | A kind of high quality veneer reeling machine |
| CN110586720A (en) * | 2019-10-21 | 2019-12-20 | 无锡特优特机械有限公司 | Novel wave tile arc bending machine |
| CN111250561A (en) * | 2020-01-27 | 2020-06-09 | 浙江联丰冷却塔有限公司 | Automatic processing equipment for water distribution pipe of cooling tower |
| CN111250561B (en) * | 2020-01-27 | 2021-09-24 | 浙江联丰冷却塔有限公司 | Automatic processing equipment for water distribution pipe of cooling tower |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150513 |