CN107297401A - A kind of three rolls plate bending machine - Google Patents
A kind of three rolls plate bending machine Download PDFInfo
- Publication number
- CN107297401A CN107297401A CN201710705094.6A CN201710705094A CN107297401A CN 107297401 A CN107297401 A CN 107297401A CN 201710705094 A CN201710705094 A CN 201710705094A CN 107297401 A CN107297401 A CN 107297401A
- Authority
- CN
- China
- Prior art keywords
- roller support
- rolls
- work roller
- working rolls
- cylinder
- 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.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of three rolls plate bending machine, it is made up of motor, shaft coupling, reductor, travelling gear, oil cylinder, cylinder bracket, upper working rolls and lower working rolls, base, work roller support and control system；Work roller support and motor are installed on base, the roller support that works is provided with upper working rolls and lower working rolls, cylinder bracket is arranged on above work roller support, during work, plate is put between upper working rolls and lower working rolls, starts motor and drives shaft coupling, reductor, travelling gear and bottom working roll to rotate, continuous the pushing by oil cylinder in rotation process, plate is set to gradually become a circular arc, until the size needed for us is reached, to complete the purpose of roll bending.The technical scheme has simple in construction, and implementation is strong, disclosure satisfy that the requirement of cylindrical parts or the production of circular arc class part.
Description
Technical field
The present invention relates to the making of machine industry cylindrical parts or circular arc class part, and in particular to a kind of three rollers roll bending
Machine.
Technical background
During machine-building, particularly in the manufacturing process of deduster tank body class, cylindrical parts or circle can be frequently encountered
Arc class part, for the making of such part, conventional fabrication method is generally to use circular arc class frock, is carried out by heating after simmering and bending
The mode of correction makes, and not only cost of manufacture is high, poor appearance, and appearance and size is whard to control, and production efficiency is extremely low, can not
Satisfaction manufactures demand on a large scale, needs a kind of efficient veneer reeling machine to make such part according to production requirement.Therefore
Need to design it is a kind of can produce the three rolls plate bending machine of circular arc or cylinder part, to meet the need for large-scale production makes.
The content of the invention
The object of the invention is intended to overcome former circular arc class part cost of manufacture high, the low shortcoming of efficiency, to improve workpiece surface
Quality, reduces labor intensity, a kind of three rolls plate bending machine for meeting the demand of production in enormous quantities and proposing.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of three rolls plate bending machine, it includes motor, shaft coupling, reductor, travelling gear, oil cylinder, up and down cylinder bracket, work
Make roller, base, work roller support and control system, it is characterised in that work roller support and motor, work are installed on the base
Make roller support provided with upper working rolls and lower working rolls, work roller support is connected with cylinder bracket, and oil cylinder, driving cog are provided with cylinder bracket
Wheel output connection bottom working roll, motor drives shaft coupling, reductor, travelling gear and bottom working roll to rotate, turned in bottom working roll
While dynamic, oil cylinder pushes top working roll, under both collective effects, completes the curling of steel plate, reaches steel plate being rolled into circle
The purpose of cylinder or circular arc.
This veneer reeling machine can roll the cylinder or arc plate of all size, and according to cylinder size, working roll can be changed,
Strong applicability.
External interface is reserved in the outside of the working roll of this veneer reeling machine, is connected using keyway, can extend the use of this veneer reeling machine
On the way, one-machine-multi-function is realized.
This veneer reeling machine is rotated using motor drive operational roller, and hydraulic jack controls the up and down motion of top working roll, structure letter
It is single, and equipped with special control system and control panel, operate very simple.
The present invention has following features：
This veneer reeling machine general structure uses base-seat fixing structure, and the transmission power produced when being worked due to the machine is larger, can produce
Raw vibration, therefore this machine base need to be fixed on ground.
Two pieces work roller support, working roll frame upper installation oil cylinder support, cylinder bracket are installed on this roll bending machine base
On oil cylinder is installed, three working rolls are installed in work roller support, top working roll is connected with oil cylinder, can control top working roll
Move up and down, form lower pressure during work.Bottom working roll is two pieces, can only rotary motion.This position is the work of veneer reeling machine
Position, can carry out the curling of plate.
The motor of roll bending power plants is installed, this motor provides shaft coupling and reductor phase on this roll bending machine base
Even, to reach the rotating speed needed for work, reductor is connected by travelling gear with the bottom working roll of veneer reeling machine, so forms roll bending
The rotation system of machine.
In view of the extension function of this veneer reeling machine, for example, the bending of section bar class, this veneer reeling machine is in the outside of working roll, in advance
Connecting interface has been stayed, has been connected using keyway, has been made with the bending for meeting other parts, the function of the machine, reduction production is improved
Input, saves production space, to meet different production requirements.
Because the machine is equipped with electric and hydraulic control system, and configuration work control panel, thus it is simple to operate, significantly
The work situation of workman is improved, labor intensity is reduced, operating efficiency is improved, production cost declines to a great extent.
With reference to Figure of description, the present invention will be further described.
Brief description of the drawings
Fig. 1 is the fundamental diagram of three rolls plate bending machine；
Fig. 2 is the structural representation of three rolls plate bending machine；
Fig. 3 is the rotation system schematic diagram of three rolls plate bending machine；
In figure：1st, motor；2nd, shaft coupling；3rd, reductor；4th, travelling gear；5th, oil cylinder；6th, cylinder bracket；7th, working roll；
8th, base；9th, work roller support.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of three rolls plate bending machine, it includes motor 1, shaft coupling 2, reductor 3, driving cog
Pacify on wheel 4, oil cylinder 5, cylinder bracket 6, upper working rolls and lower working rolls 7, base 8, work roller support 9 and control system composition, the base 8
Equipped with work roller support 9 and motor 1, work roller support 9 is provided with upper working rolls and lower working rolls 7, work roller support 9 and the phase of cylinder bracket 6
Even, oil cylinder 5 is installed, the output connection bottom working roll 7 of travelling gear 4, motor 1 drives shaft coupling 2, reductor on cylinder bracket 6
3rd, travelling gear 4 and bottom working roll 7 are rotated, and while bottom working roll 7 is rotated, oil cylinder 5 pushes top working roll 7, in work up and down
Under the collective effect for making roller 7, the curling of steel plate is completed, the purpose that steel plate is rolled into cylinder or circular arc is reached.During work, first will
Workpiece to be bent is placed on bottom working roll 7, is started oil cylinder 5 and is worked, drives top working roll 7 to push, be pressed onto on steel plate, then start
Motor 1, drives shaft coupling 2, reductor 3, travelling gear 4 and bottom working roll 7 to rotate, by pushing and rotating upper working rolls and lower working rolls 7
Collective effect, plate material parts are gradually bent into circular arc or cylindrical shape, size is checked, it is so complete until reach required size
Into the curling work of part.
Claims (1)
1. a kind of three rolls plate bending machine, it includes motor, shaft coupling, reductor, travelling gear, oil cylinder, cylinder bracket, lower work
Roller, base, work roller support and control system, it is characterised in that work roller support and motor are provided with the base, work
Roller support is provided with upper working rolls and lower working rolls, and work roller support is connected with cylinder bracket, and oil cylinder, travelling gear are provided with cylinder bracket
Output connection bottom working roll, motor drives shaft coupling, reductor, travelling gear and bottom working roll to rotate, rotated in bottom working roll
While, oil cylinder pushes top working roll, under both collective effects, completes the curling of steel plate, reaches steel plate being rolled into cylinder
Or the purpose of circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710705094.6A CN107297401A (en) | 2017-08-17 | 2017-08-17 | A kind of three rolls plate bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710705094.6A CN107297401A (en) | 2017-08-17 | 2017-08-17 | A kind of three rolls plate bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107297401A true CN107297401A (en) | 2017-10-27 |
Family
ID=60131676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710705094.6A Pending CN107297401A (en) | 2017-08-17 | 2017-08-17 | A kind of three rolls plate bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107297401A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366956A (en) * | 2018-11-02 | 2019-02-22 | 筑梦高科建筑有限公司 | A kind of veneer reeling machine batched for PC plate |
| CN113774260A (en) * | 2021-09-24 | 2021-12-10 | 佛山市顺德区跨速头盔有限公司 | Magnesium alloy frame material of variable-speed folding bicycle and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201030397Y (en) * | 2007-05-25 | 2008-03-05 | 昆明市轻工机械制造有限公司 | Multifunctional furling plate round machine |
| CN202087647U (en) * | 2011-05-26 | 2011-12-28 | 浙江师范大学 | Cylinder type veneer reeling machine |
| CN202105890U (en) * | 2011-05-19 | 2012-01-11 | 澳森凯（山东）机械制造有限公司 | Steel material rolling machine |
| CN204657181U (en) * | 2015-05-19 | 2015-09-23 | 南通华城机床有限公司 | Three rolls plate bending machine |
| CN106623531A (en) * | 2016-12-29 | 2017-05-10 | 无锡凯涵科技有限公司 | Steel plate rolling device |
-
2017
- 2017-08-17 CN CN201710705094.6A patent/CN107297401A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201030397Y (en) * | 2007-05-25 | 2008-03-05 | 昆明市轻工机械制造有限公司 | Multifunctional furling plate round machine |
| CN202105890U (en) * | 2011-05-19 | 2012-01-11 | 澳森凯（山东）机械制造有限公司 | Steel material rolling machine |
| CN202087647U (en) * | 2011-05-26 | 2011-12-28 | 浙江师范大学 | Cylinder type veneer reeling machine |
| CN204657181U (en) * | 2015-05-19 | 2015-09-23 | 南通华城机床有限公司 | Three rolls plate bending machine |
| CN106623531A (en) * | 2016-12-29 | 2017-05-10 | 无锡凯涵科技有限公司 | Steel plate rolling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366956A (en) * | 2018-11-02 | 2019-02-22 | 筑梦高科建筑有限公司 | A kind of veneer reeling machine batched for PC plate |
| CN113774260A (en) * | 2021-09-24 | 2021-12-10 | 佛山市顺德区跨速头盔有限公司 | Magnesium alloy frame material of variable-speed folding bicycle and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171027 |
|
| WD01 | Invention patent application deemed withdrawn after publication |