CN106734416A - A kind of veneer reeling machine - Google Patents
A kind of veneer reeling machine Download PDFInfo
- Publication number
- CN106734416A CN106734416A CN201710110036.9A CN201710110036A CN106734416A CN 106734416 A CN106734416 A CN 106734416A CN 201710110036 A CN201710110036 A CN 201710110036A CN 106734416 A CN106734416 A CN 106734416A
- Authority
- CN
- China
- Prior art keywords
- support arm
- oil cylinder
- hinged
- reeling machine
- veneer reeling
- 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
Links
- 238000005452 bending Methods 0.000 claims abstract description 40
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 9
- 239000003921 oil Substances 0.000 description 19
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
A kind of veneer reeling machine, including plate bending roll chassis, plate bending roll chassis both sides are respectively provided with one group of bracket base, bracket base is hinged with latter end support arm, latter end support arm is hinged with stage casing support arm, stage casing support arm is hinged with leading portion support arm, latter end support arm is provided with the 3rd oil cylinder, 3rd oil cylinder bottom is hinged with the cylinder pedestal for being fixed on plate bending roll chassis side, stage casing support arm is provided with the second oil cylinder, second oil cylinder bottom is hinged on latter end spike, leading portion support arm is provided with the first oil cylinder, first oil cylinder bottom is hinged on the spike of stage casing, leading portion support arm, stage casing support arm, support roller is equipped with latter end support arm, support arm is additionally provided with tail trimmer between arm therewith.The shell ring neat appearance rolled using the present invention, facility simple to operate, the perfect function of veneer reeling machine can roll circular, the oval, shell ring of arc.
Description
Technical field
The present invention relates to a kind of veneer reeling machine.
Background technology
In many machining manufacturings, veneer reeling machine is essential, and in the course of the work, three bendings are from the beginning of
To end, two ends material plays the role of one section very long and receives less than moment of flexure, typically there is 10 ~ 20 times of scopes of thickness of slab.Due to residue
Straight flange is difficult to be completely eliminated, and to avoid carrying out load to equipment belt, influences quality, therefore should carry out pre-bending to plate, makes residue
Straight flange is close to theoretical value.
The veneer reeling machine manufacture of China was started in for the 60's Mos, was earliest mechanically operated symmetrical expression three rolls plate bending machine, this
Plant model structure simple, but the pre-bending of sheet material end can not be carried out.Mechanical biography is succeeded in developing in the end of the seventies, Chang Ye forging press factories
Dynamic four-roll plate bending machine, although the energy directly pre-bending of this kind of veneer reeling machine, also improves performance, its huge structure, the manufacturing cycle is long, does not have
Obtain popularity.In the eighties, the factory releases all-hydraulic four-roll plate bending machine and hydraulic levels down-adjusted three-roll plate bending machine again,
A feeding completes simplified shaping by both types, and the school after simplified welding can be justified again, and operating efficiency is original
2-3 times.The 80's Mos, domestic market is entered by the three of PC, NC control, four-roll plate bending machine.The machine has working roll certainly
Dynamic leveling, lower roll are inclined can the function such as horizontal horizontal lifting.
And top roller universal veneer reeling machine be exactly kind of top working roll in vertical direction elevating movement, can translate in the horizontal direction again
The veneer reeling machine of motion, integral body is larger, can pre-bending, edge rolling heavy steel plate, but because plate size is excessive, rolled and balance in kind
It is whard to control, operate also more difficult.
The content of the invention
Steel plate not only can be easily held it is an object of the invention to provide one kind, and the veneer reeling machine of roll bending can be assisted.
In order to solve the problems existing in background technology, the present invention is to use following technical scheme：A kind of veneer reeling machine, bag
Three roller symmetric plates, sheet material and veneer reeling machine pre-bending device are included, it is pre- to be installed with veneer reeling machine on the three rollers symmetric plate
Bending apparatus, the veneer reeling machine pre-bending device is installed between upper roller and lower roll, and it is enterprising that sheet material is placed in the veneer reeling machine pre-bending device
Row processing, also including plate bending roll chassis, the plate bending roll chassis both sides are respectively provided with one group of bracket base, the bracket base and end
Section support arm is hinged, and the latter end support arm is hinged with stage casing support arm, and the stage casing support arm is hinged with leading portion support arm, the latter end support arm
The 3rd oil cylinder is provided with, the 3rd oil cylinder bottom is hinged with the cylinder pedestal for being fixed on the plate bending roll chassis side, described
Stage casing support arm is provided with the second oil cylinder, and the second oil cylinder bottom is hinged on latter end spike, and the leading portion support arm is provided with
One oil cylinder, the first oil cylinder bottom is hinged on the spike of stage casing, is all provided with the leading portion support arm, stage casing support arm, latter end support arm
There is a support roller, support arm is additionally provided with tail trimmer between arm therewith.
Further, the veneer reeling machine pre-bending device is the backing plate that raised line is provided with centre position, the upper surface of raised line
It is inclined-plane.
Further, first oil cylinder, the second oil cylinder select the 45E-1411-280 models of HSGK01- 90/.
Further, the 3rd oil cylinder selects the 45E-1411-530 models of HSGK01- 90/.
The invention has the advantages that：The present invention be veneer reeling machine chassis both sides set material-supporting device, mainly by
Three section support arm compositions, hydraulic jack is installed under support arm, and according to the diameter of reel, the action of control cylinder changes the angle of front and rear support arm
Degree, so as to hold steel plate, completes rolling for steel plate, the shell ring neat appearance for rolling, facility simple to operate, perfect veneer reeling machine
Function, can roll circular, the oval, shell ring of arc.
Brief description of the drawings
Fig. 1 is the schematic diagram of pre-bending device of the invention；
Fig. 2 is view of the present invention under the 3rd hydraulic oil cylinder driving；
Fig. 3 is top view of the invention.
Specific embodiment
The present invention will be further described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of veneer reeling machine includes three roller symmetric plates 21, sheet material 22 and veneer reeling machine pre-bending device 23,
Veneer reeling machine pre-bending device 23 is installed with three roller symmetric plates 21, veneer reeling machine pre-bending device 23 is installed on upper roller
And lower roll between, sheet material 22 is placed on veneer reeling machine pre-bending device 23 and is processed, and veneer reeling machine pre-bending device 23 is middle
The backing plate of raised line is provided with position, the upper surface of raised line is inclined-plane.
The course of work：When three roller symmetric plate 21 works, first fit on veneer reeling machine pre-bending device 23 is putting plate
, on veneer reeling machine pre-bending device 23, the interior multireel back and forth of unilateral margin range is several times for material 22.
As shown in Fig. 2-Fig. 3, in the present embodiment, veneer reeling machine also includes plate bending roll chassis 11, the plate bending roll chassis
11 both sides are respectively provided with one group of bracket base 8, and the bracket base 8 is hinged with latter end support arm 3, the latter end support arm 3
It is hinged with stage casing support arm 2, the stage casing support arm 2 is hinged with leading portion support arm 1, the latter end support arm 3 is provided with the 3rd
Oil cylinder 6, the bottom of the 3rd oil cylinder 6 is hinged with the cylinder pedestal 7 for being fixed on the side of the plate bending roll chassis 11, described
Stage casing support arm 2 is provided with the second oil cylinder 5, and the bottom of the second oil cylinder 5 is hinged on latter end spike 12, the leading portion branch
Arm 1 is provided with the first oil cylinder 4, and the bottom of the first oil cylinder 4 is hinged on stage casing spike 13, the leading portion support arm 1,
It is equipped with support roller 9 on stage casing support arm 2, latter end support arm 3, support arm is additionally provided with tail trimmer 10 between arm therewith.
The first oil cylinder, the second oil cylinder are the 45E-1411-280 models of HSGK01- 90/ in the present invention；3rd oil
Cylinder selects the 45E-1411-530 models of HSGK01- 90/.During work, the angle of front and rear support arm is changed by the action of oil cylinder,
So as to hold steel plate, rolling for steel plate is completed.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, this area is common
Other modifications or equivalent that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover in the middle of scope of the presently claimed invention.
Claims (4)
1. a kind of veneer reeling machine, including：Three roller symmetric plates, sheet material and veneer reeling machine pre-bending device, the three rollers symmetric plate
On be installed with veneer reeling machine pre-bending device, the veneer reeling machine pre-bending device is installed between upper roller and lower roll, and sheet material is placed in institute
State and be processed on veneer reeling machine pre-bending device, it is characterised in that also include：Plate bending roll chassis, the plate bending roll chassis both sides are each
Be provided with one group of bracket base, the bracket base is hinged with latter end support arm, the latter end support arm is hinged with stage casing support arm, it is described in
Section support arm is hinged with leading portion support arm, and the latter end support arm is provided with the 3rd oil cylinder, the 3rd oil cylinder bottom be fixed on described in
The cylinder pedestal of plate bending roll chassis side is hinged, and the stage casing support arm is provided with the second oil cylinder, and the second oil cylinder bottom is hinged
On latter end spike, the leading portion support arm is provided with the first oil cylinder, and the first oil cylinder bottom is hinged on the spike of stage casing, described
It is equipped with support roller on leading portion support arm, stage casing support arm, latter end support arm, support arm is additionally provided with tail trimmer between arm therewith.
2. the veneer reeling machine according to claim 1, it is characterised in that：The veneer reeling machine pre-bending device is on centre position
The backing plate of raised line is provided with, the upper surface of raised line is inclined-plane.
3. the veneer reeling machine according to claim 1, it is characterised in that first oil cylinder, the second oil cylinder are selected
The 45E-1411-280 models of HSGK01- 90/.
4. the veneer reeling machine according to claim 1, it is characterised in that the 3rd oil cylinder selects the 45E- of HSGK01- 90/
1411-530 models.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710110036.9A CN106734416A (en) | 2017-02-28 | 2017-02-28 | A kind of veneer reeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710110036.9A CN106734416A (en) | 2017-02-28 | 2017-02-28 | A kind of veneer reeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106734416A true CN106734416A (en) | 2017-05-31 |
Family
ID=58959360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710110036.9A Pending CN106734416A (en) | 2017-02-28 | 2017-02-28 | A kind of veneer reeling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN106734416A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399958A (en) * | 2021-07-30 | 2021-09-17 | 刘长友 | Steel structure manufacturing process |
| CN115138717A (en) * | 2022-08-17 | 2022-10-04 | 江苏三星能源装备有限公司 | Anti-drop out type correction insert block mechanism for large-scale plate rolling machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894457A (en) * | 2012-12-28 | 2014-07-02 | 南通大通宝富风机有限公司 | Plate bending machine with pre-bending device |
| CN104307940A (en) * | 2014-11-06 | 2015-01-28 | 南通恒力重工机械有限公司 | A lower support device for a plate rolling machine |
-
2017
- 2017-02-28 CN CN201710110036.9A patent/CN106734416A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894457A (en) * | 2012-12-28 | 2014-07-02 | 南通大通宝富风机有限公司 | Plate bending machine with pre-bending device |
| CN104307940A (en) * | 2014-11-06 | 2015-01-28 | 南通恒力重工机械有限公司 | A lower support device for a plate rolling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399958A (en) * | 2021-07-30 | 2021-09-17 | 刘长友 | Steel structure manufacturing process |
| CN113399958B (en) * | 2021-07-30 | 2022-11-18 | 中建三局科创产业发展有限公司 | Steel structure manufacturing process |
| CN115138717A (en) * | 2022-08-17 | 2022-10-04 | 江苏三星能源装备有限公司 | Anti-drop out type correction insert block mechanism for large-scale plate rolling machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |