CN104139209B - Pendulous device and its application for bar or panel production line shearing machine oscillating roller way - Google Patents
Pendulous device and its application for bar or panel production line shearing machine oscillating roller way Download PDFInfo
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- CN104139209B CN104139209B CN201410274689.7A CN201410274689A CN104139209B CN 104139209 B CN104139209 B CN 104139209B CN 201410274689 A CN201410274689 A CN 201410274689A CN 104139209 B CN104139209 B CN 104139209B
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- swing span
- proximity switch
- low level
- roller way
- pendulous device
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- Press Drives And Press Lines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
It is used for the pendulous device of bar or panel production line shearing machine oscillating roller way the present invention relates to a kind of, including a gantry pillars, gantry pillars is connected with swing span using articulated manner, high-order proximity switch and low level proximity switch are provided with by the swing span, high-order proximity switch can detect that hydraulic system is meeting time of the relevant pressure of swing span action needs with flow bottom moving frame from high-order pendulum to low level with low level proximity switch, conveying roller is provided with the swing span, lifting hoist cylinder is connected with the bottom other end of swing span.The pendulous device amplitude of fluctuation is realized to be adjusted and high with precision on demand, and cost is low, the characteristics of extent of spreading amd application is wide.
Description
Technical field
The invention belongs to bar or panel production line shearing machine oscillating roller way technical field, it is related to a kind of for bar or sheet material
The pendulous device of production line shearing machine oscillating roller way and its application.
Background technology
The finishing procedure of currently known bar or panel production line will be to avoid stocking cut part during stocking transversely cutting
Position is bent in shear history by cutting edge, and all the rollgang at shearing machine can be designed to oscillating function.In shearing rolled piece
When first oscillating roller way be down to low level and then sheared again, head would not be bent by cutting edge and deform so when rolled piece is cut,
Oscillating roller way is lifted again after the completion of shearing and is again transported away rolled piece.But existing oscillating roller way is all only high-order（Level
Position）And low level（Swing position）, function is relatively simple, it is impossible to which electrodeless control swing angle, is all according to maximum workpiece diameter or thickness
Spend to design oil cylinder stroke, dropped on earth once being raised to top one, so when cutting small dimension stock, due to falling height great Yi after cutting
Cause rolled piece side sway to influence rolled piece surface quality, and cause oscillating roller way service life significantly to drop greatly the impact of oscillating roller way
Low, maintenance cost is compared common conveyor roller and significantly improved.
The content of the invention
To overcome above-mentioned technical disadvantages, the present invention provides a kind of for bar or panel production line shearing machine oscillating roller way
Pendulous device and its application, it solve stocking shearing when because falling height greatly caused by side sway and reduce rolled piece fall to oscillating roller
The impact in road, extension oscillating roller way service life reduces its maintenance cost.
The present invention solves the technical method that is used of its technical problem：One kind is used for bar or panel production line shearing machine is put
The pendulous device of dynamic roller-way, including a gantry pillars, gantry pillars are connected with swing span using articulated manner, are swung described
High-order proximity switch and low level proximity switch are provided with by frame, high-order proximity switch can detect hydraulic pressure system with low level proximity switch
Unite in the time for meeting the relevant pressure of swing span action needs with flow bottom moving frame from high-order pendulum to low level, swung described
Frame is provided with conveying roller, and hoist cylinder is connected with the bottom end of swing span.
For bar or the pendulous device of panel production line shearing machine oscillating roller way, its application mode is：
Hoist cylinder controls it to stretch by the bidirectional electromagnetic valve with middle position, and conveying roller is responsible for providing rolled piece on swing span
Convey power, swing span can around with gantry pillars is formed is hinged spot wobble, high-order proximity switch is used for low level proximity switch
Detection hydraulic system is meeting time of the relevant pressure of swing span action needs with flow bottom moving frame from high-order pendulum to low level,
Using pendulous device from a high position put to the time variable of low level through formula scales into hoist cylinder actuating length, according to oil cylinder row
Journey and the fixed proportion relation of oscillating roller way stroke, then controlled with the bidirectional electromagnetic valve with interposition by controlling it to obtain the electric time
Oil cylinder stroke processed, so that realizing the amplitude of fluctuation of oscillating roller way can advise according to the rolling of rolled piece in MES material tracking management systems
Lattice, which calculate magnetic valve by formula and obtain the electric time, carrys out adjust automatically.
The beneficial effects of the invention are as follows：Original hydraulic pressure is directly utilized for old bar or the original oscillating roller way of panel production line
System achieves that and swings on demand through improving slightly, the plant equipment and control system complicated without increase, for example with linear
Displacement transducer（Not antidetonation, precision is easily disturbed by vibrations）Or servo-control system etc., the pendulous device amplitude of fluctuation is realized
Adjust on demand and high with precision, cost is low, the characteristics of extent of spreading amd application is wide.
Brief description of the drawings
Fig. 1 is the frame structure schematic diagram of the present invention.
In figure：1- gantry pillars, 2- hoist cylinders, 3- conveying rollers, 4- high position proximity switches, 5- low level proximity switches, 6-
Swing span.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
It is a kind of to be used for the pendulous device of bar or panel production line shearing machine oscillating roller way, including a swing branch referring to Fig. 1
Seat 1, gantry pillars 1 and swing span 6 use articulated manner is connected, be provided with by the swing span 6 high-order proximity switch 4 with it is low
Position proximity switch 5, high-order proximity switch 4 can detect that hydraulic system is meeting the action needs of swing span 6 with low level proximity switch 5
Time from high-order pendulum to low level of relevant pressure and flow bottom moving frame 6, conveying roller 3 is provided with the swing span 6, in pendulum
The bottom end of moving frame 6 is connected with hoist cylinder 2.
For bar or the pendulous device of panel production line shearing machine oscillating roller way, its application mode is：
Hoist cylinder 2 controls it to stretch by the bidirectional electromagnetic valve with middle position, and conveying roller 3 is responsible for offer on swing span 6
Rolled piece conveys power, swing span 6 can around with gantry pillars 1 is formed is hinged spot wobble, high-order proximity switch 4 is approached with low level and opened
5 are closed to be used for detecting that hydraulic system is put to low in the relevant pressure for meeting the action needs of swing span 6 with flow bottom moving frame 6 from a high position
The time of position.Using pendulous device from a high position put to the time variable of low level through formula scales into hoist cylinder 2 actuating length,
According to the fixed proportion relation of oil cylinder stroke and oscillating roller way stroke, then with the bidirectional electromagnetic valve with interposition by controlling it to obtain
The electric time carrys out control cylinder stroke, so that realizing the amplitude of fluctuation of oscillating roller way can roll according in MES material tracking management systems
The rolling specs of part, which calculate magnetic valve by formula and obtain the electric time, carrys out adjust automatically.
The present invention can directly utilize original hydraulic system through slightly to old bar or the original oscillating roller way of panel production line
Improvement is achieved that and swung on demand, without the plant equipment and control system of increase complexity, for example with Linear displacement transducer
（Not antidetonation, precision is easily disturbed by vibrations）Or servo-control system etc., the pendulous device amplitude of fluctuation realize adjustment on demand and
High with precision, cost is low, the characteristics of extent of spreading amd application is wide.
Claims (1)
1. a kind of be used for the pendulous device of bar or panel production line shearing machine oscillating roller way, including a gantry pillars, branch is swung
Seat is connected with swing span using articulated manner, and high-order proximity switch and low level proximity switch are provided with by the swing span, high
Position proximity switch can detect that hydraulic system is meeting the relevant pressure and flow of swing span action needs with low level proximity switch
Time of the bottom moving frame from high-order pendulum to low level, conveying roller is provided with the swing span, is connected in the bottom end of swing span
There is hoist cylinder；This is used for the pendulous device of bar or panel production line shearing machine oscillating roller way, it is characterised in that application mode is：
Hoist cylinder controls it to stretch by the bidirectional electromagnetic valve with middle position, and conveying roller is responsible for providing rolled piece conveying on swing span
Power, swing span can around with gantry pillars is formed is hinged spot wobble, high-order proximity switch is used for detecting with low level proximity switch
Hydraulic system is meeting time of the relevant pressure of swing span action needs with flow bottom moving frame from high-order pendulum to low level, utilizes
Time variable of the pendulous device from high-order pendulum to low level through formula scales into hoist cylinder actuating length, according to oil cylinder stroke with
The fixed proportion relation of oscillating roller way stroke, then by controlling it to obtain the electric time control oil with the bidirectional electromagnetic valve with interposition
Cylinder stroke, thus realize oscillating roller way amplitude of fluctuation can according to the rolling specs of rolled piece in MES material tracking management systems by
Formula, which calculates magnetic valve and obtains the electric time, carrys out adjust automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274689.7A CN104139209B (en) | 2014-06-19 | 2014-06-19 | Pendulous device and its application for bar or panel production line shearing machine oscillating roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274689.7A CN104139209B (en) | 2014-06-19 | 2014-06-19 | Pendulous device and its application for bar or panel production line shearing machine oscillating roller way |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104139209A CN104139209A (en) | 2014-11-12 |
| CN104139209B true CN104139209B (en) | 2017-08-04 |
Family
ID=51848641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410274689.7A Active CN104139209B (en) | 2014-06-19 | 2014-06-19 | Pendulous device and its application for bar or panel production line shearing machine oscillating roller way |
Country Status (1)
| Country | Link |
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| CN (1) | CN104139209B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624264A (en) * | 2018-12-28 | 2019-04-16 | 武汉泛洲中越合金有限公司 | The conveying device and transportation system of extrded material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0413512A (en) * | 1990-04-27 | 1992-01-17 | Mitsubishi Plastics Ind Ltd | Guide device for rotary shear |
| DE29701967U1 (en) * | 1997-01-25 | 1997-04-24 | Wang, Peter, Taichung | Steel cutting device |
| CN2930934Y (en) * | 2006-02-22 | 2007-08-08 | 天水锻压机床有限公司 | Flexible material holding device |
| CN201082481Y (en) * | 2007-04-18 | 2008-07-09 | 邯郸钢铁股份有限公司 | Tension rod locating type oscillating roller way |
| CN201824405U (en) * | 2010-09-01 | 2011-05-11 | 天津成科传动机电技术股份有限公司 | Automatic pipe feeder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203317794U (en) * | 2013-05-31 | 2013-12-04 | 宁波恒力液压股份有限公司 | Stroke adjusting mechanism of ejection oil cylinder of hydraulic machine |
-
2014
- 2014-06-19 CN CN201410274689.7A patent/CN104139209B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0413512A (en) * | 1990-04-27 | 1992-01-17 | Mitsubishi Plastics Ind Ltd | Guide device for rotary shear |
| DE29701967U1 (en) * | 1997-01-25 | 1997-04-24 | Wang, Peter, Taichung | Steel cutting device |
| CN2930934Y (en) * | 2006-02-22 | 2007-08-08 | 天水锻压机床有限公司 | Flexible material holding device |
| CN201082481Y (en) * | 2007-04-18 | 2008-07-09 | 邯郸钢铁股份有限公司 | Tension rod locating type oscillating roller way |
| CN201824405U (en) * | 2010-09-01 | 2011-05-11 | 天津成科传动机电技术股份有限公司 | Automatic pipe feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104139209A (en) | 2014-11-12 |
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