CN103862705B - The liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine - Google Patents
The liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine Download PDFInfo
- Publication number
- CN103862705B CN103862705B CN201210534502.3A CN201210534502A CN103862705B CN 103862705 B CN103862705 B CN 103862705B CN 201210534502 A CN201210534502 A CN 201210534502A CN 103862705 B CN103862705 B CN 103862705B
- Authority
- CN
- China
- Prior art keywords
- valve
- oil
- cylinder
- hydraulic system
- pressurized 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 12
- 238000004080 punching Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Control Of Presses (AREA)
- Punching Or Piercing (AREA)
Abstract
The present invention relates to a kind of liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine, it by: oil filter, oil pump, motor, electromagnetic relief valve, withstand voltage Pressure gauge, one-way throttle valve, accumulator, cartridge valve blocks hydraulic system, solenoid directional control valve, oil cylinder, overflow valve, check valve, pressurized cylinder are formed.Motor is connected with oil pump, oil filter successively, oil pump is connected with one-way throttle valve, withstand voltage Pressure gauge, electromagnetic relief valve respectively, one-way throttle valve is connected with accumulator, cartridge valve blocks hydraulic system, solenoid directional control valve respectively, cartridge valve blocks hydraulic system is connected with pressurized cylinder, pressurized cylinder is connected with check valve, overflow valve respectively, and pressurized cylinder, solenoid directional control valve are connected with oil cylinder.This product is when punching press, and speed of griffing is fast, and flush shear force is large, and vibration force is little, and lathe operates steadily, stable performance, can save the energy of 30%, adds and plate scuffing phenomenon can not occur man-hour.
Description
Technical field: the liquid gas shift supercharging device that the present invention relates to a kind of Numerical Control Turret Punch Press Machine.
Background technology: at present, existing Numerical Control Turret Punch Press Machine, adopts hydraulic transmission mostly, does not have pressure charging valve and steam-operating conversion equipment, speed of griffing when punching press is slow, production efficiency is low, and flush shear force is little, and consumed energy is many, vibration force is large, fault rate is high, adds and plate scuffing phenomenon often occurs man-hour, affect machining accuracy.
Summary of the invention: the object of the invention is to overcome above-mentioned shortcoming, a kind of liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine is provided, it mainly solves existing Numerical Control Turret Punch Press Machine and adopts hydraulic transmission, there is no pressure charging valve and steam-operating conversion equipment, speed of griffing when punching press is slow, flush shear force is little, and vibration force is large, adds the problems such as plate scuffing in man-hour.The object of the present invention is achieved like this, the liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine by: oil filter, oil pump, motor, electromagnetic relief valve, withstand voltage Pressure gauge, one-way throttle valve, accumulator, cartridge valve blocks hydraulic system, solenoid directional control valve, oil cylinder, overflow valve, check valve, pressurized cylinder are formed.Motor is connected with oil pump, oil pump is connected with oil filter, oil pump is connected with one-way throttle valve, withstand voltage Pressure gauge, electromagnetic relief valve respectively, one-way throttle valve is connected with accumulator, cartridge valve blocks hydraulic system, solenoid directional control valve respectively, cartridge valve blocks hydraulic system is connected with pressurized cylinder, pressurized cylinder is connected with check valve, overflow valve respectively, and pressurized cylinder is connected with oil cylinder, and solenoid directional control valve is connected with oil cylinder.This product structure is simple, reasonable in design, owing to have employed steam-operating conversion equipment, by pressurized cylinder and cartridge valve blocks hydraulic system, achieve the conversion of liquid gas and gas, when punching press, speed of griffing is fast, and flush shear force is large, and vibration force is little, lathe operates steadily, stable performance, can save the energy of 30%, volume is little, failure rate is low, adds and plate scuffing phenomenon can not occur man-hour, improve machining accuracy and production efficiency.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine of the present invention.
1-oil filter, 2-oil pump, 3-motor, 4-electromagnetic relief valve
5-withstand voltage Pressure gauge 6-one-way throttle valve, 7-accumulator
8-cartridge valve blocks hydraulic system, 9-solenoid directional control valve
10-oil cylinder, 11-overflow valve, 12-check valve, 13-pressurized cylinder
Detailed description of the invention: describe most preferred embodiment of the present invention in detail below in conjunction with accompanying drawing, the liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine by: oil filter 1, oil pump 2, motor 3, electromagnetic relief valve 4, withstand voltage Pressure gauge 5, one-way throttle valve 6, accumulator 7, cartridge valve blocks hydraulic system 8, solenoid directional control valve 9, oil cylinder 10, overflow valve 11, check valve 12, pressurized cylinder 13 are formed.Motor 3 is connected with oil pump 2, oil pump 2 is connected with oil filter 1, oil pump 2 is connected with one-way throttle valve 6, withstand voltage Pressure gauge 5, electromagnetic relief valve 4 respectively, one-way throttle valve 6 is connected with accumulator 7, cartridge valve blocks hydraulic system 8, solenoid directional control valve 9 respectively, cartridge valve blocks hydraulic system 8 is connected with pressurized cylinder 13, pressurized cylinder 13 is connected with check valve 12, overflow valve 11 respectively, and pressurized cylinder 13 is connected with oil cylinder 10, and solenoid directional control valve 9 is connected with oil cylinder 10.
Operation principle: main frame oil cylinder adopts cartridge valve blocks hydraulic system, cylinder is disposable to be filled with compressed air and then to close, by controlling backhaul oil cylinder, the entering of hydraulic pressure body realizes main frame cylinder rod and drives punch die, die-cut and enhancing action, backhaul makes gas compression energy storage by fluid pressure when promoting, during blanking movement, backhaul oil cylinder liquid is discharged fast, gas expansion work done, promote cylinder rod die-cut downwards, undertaken die-cut by storing up energy in cylinder rod down stroke, in blanking process, hydraulic system mesohigh liquid enters oil cylinder, realize die-cut and enhancing action fast, have employed pressurized cylinder and can regulate different flush shear forces according to the difference of sheet fabrication thickness, decrease consumption and the waste of the energy, the energy of 30% can be saved.
Claims (1)
1. a liquid gas shift supercharging device for Numerical Control Turret Punch Press Machine, it is by oil filter (1), oil pump (2), motor (3), electromagnetic relief valve (4), withstand voltage Pressure gauge (5), one-way throttle valve (6), accumulator (7), cartridge valve blocks hydraulic system (8), solenoid directional control valve (9), oil cylinder (10), overflow valve (11), check valve (12), pressurized cylinder (13) form, it is characterized in that: motor (3) is connected with oil pump (2), oil pump (2) is connected with oil filter (1), oil pump (2) respectively with one-way throttle valve (6), withstand voltage Pressure gauge (5), electromagnetic relief valve (4) is connected, one-way throttle valve (6) respectively with accumulator (7), cartridge valve blocks hydraulic system (8), solenoid directional control valve (9) is connected, and cartridge valve blocks hydraulic system (8) is connected with pressurized cylinder (13), pressurized cylinder (13) respectively with check valve (12), overflow valve (11) is connected, and pressurized cylinder (13) is connected with oil cylinder (10), and solenoid directional control valve (9) is connected with oil cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210534502.3A CN103862705B (en) | 2012-12-12 | 2012-12-12 | The liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210534502.3A CN103862705B (en) | 2012-12-12 | 2012-12-12 | The liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103862705A CN103862705A (en) | 2014-06-18 |
| CN103862705B true CN103862705B (en) | 2015-12-02 |
Family
ID=50902006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210534502.3A Active CN103862705B (en) | 2012-12-12 | 2012-12-12 | The liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103862705B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088824B (en) * | 2014-07-22 | 2016-05-11 | 株洲市文佳实业有限公司 | Plastic deformation squeezes the hydraulic system of forging molding equipment |
| CN104279196A (en) * | 2014-09-29 | 2015-01-14 | 苏州蓝王机床工具科技有限公司 | Supercharging system of hydraulic machine |
| CN117366035B (en) * | 2023-12-07 | 2024-05-07 | 吉林大学 | Large-cavity bag type rapid supercharging device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2495460Y (en) * | 2001-08-24 | 2002-06-19 | 张华林 | Punch having air and hydraulic supercharger |
| CN2839683Y (en) * | 2005-11-01 | 2006-11-22 | 济南德佳玻璃机器有限公司 | Gas-liquid supercharger |
| CN201149008Y (en) * | 2008-01-07 | 2008-11-12 | 扬州锻压机床集团有限公司 | Air pressure booster |
| CN201225343Y (en) * | 2008-07-04 | 2009-04-22 | 西安飞机工业（集团）有限责任公司 | Gas-liquid mixing boosting device |
| CN101879790A (en) * | 2010-06-30 | 2010-11-10 | 张云亮 | Punching die material pressing and discharging device and ejector rod for same |
| CN101943186A (en) * | 2009-09-21 | 2011-01-12 | 邵阳维克液压股份有限公司 | Hydraulic control valve group |
| CN102689449A (en) * | 2012-06-26 | 2012-09-26 | 苏州大学 | Gas-liquid boosting pressure machine |
| CN202986163U (en) * | 2012-12-12 | 2013-06-12 | 佳木斯骥驰拖拉机制造有限公司 | Liquid and gas transformation pressurization device of numerical control turret-type punching machine |
-
2012
- 2012-12-12 CN CN201210534502.3A patent/CN103862705B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2495460Y (en) * | 2001-08-24 | 2002-06-19 | 张华林 | Punch having air and hydraulic supercharger |
| CN2839683Y (en) * | 2005-11-01 | 2006-11-22 | 济南德佳玻璃机器有限公司 | Gas-liquid supercharger |
| CN201149008Y (en) * | 2008-01-07 | 2008-11-12 | 扬州锻压机床集团有限公司 | Air pressure booster |
| CN201225343Y (en) * | 2008-07-04 | 2009-04-22 | 西安飞机工业（集团）有限责任公司 | Gas-liquid mixing boosting device |
| CN101943186A (en) * | 2009-09-21 | 2011-01-12 | 邵阳维克液压股份有限公司 | Hydraulic control valve group |
| CN101879790A (en) * | 2010-06-30 | 2010-11-10 | 张云亮 | Punching die material pressing and discharging device and ejector rod for same |
| CN102689449A (en) * | 2012-06-26 | 2012-09-26 | 苏州大学 | Gas-liquid boosting pressure machine |
| CN202986163U (en) * | 2012-12-12 | 2013-06-12 | 佳木斯骥驰拖拉机制造有限公司 | Liquid and gas transformation pressurization device of numerical control turret-type punching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103862705A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201769389U (en) | Hydraulic press | |
| CN202097266U (en) | Electric hydraulic control device of numerical control flat punching machine | |
| CN101712207A (en) | High performance and energy-saving double-acting hydrostatic press driven by servo motor | |
| CN103899586B (en) | A kind of super sized type guillotine shear synchronization hydraulic system based on flow divider-combiner | |
| CN202878734U (en) | Punching machine tool hydraulic overload protection device | |
| CN103862705B (en) | The liquid gas shift supercharging device of Numerical Control Turret Punch Press Machine | |
| CN202986163U (en) | Liquid and gas transformation pressurization device of numerical control turret-type punching machine | |
| CN202056123U (en) | Potential-energy recuperating accumulator utilizing the dead weight of a crane arm | |
| CN102078911A (en) | Quick return system for quick forging oil press | |
| CN106180861B (en) | A kind of lock formula plate shearing machine hydraulic system | |
| CN2775362Y (en) | Energy storage type fluid pressure forming device | |
| CN203614473U (en) | Hydraulic system for large brake type plate shearing machine | |
| CN202291180U (en) | Water pressure quick forging machine set | |
| CN102691682A (en) | Method and device for potential energy recovery and storage by utilizing deadweight of crane jib | |
| CN102168695B (en) | Hydraulic system principle of blanking buffering device of hydraulic press | |
| CN201880838U (en) | Rapid return device of rapid forging oil press | |
| CN201786781U (en) | Energy storage hydraulic station for die holder cylinder | |
| CN106270722B (en) | A kind of control method of lock formula hydraulic system of cutting machine | |
| CN203580160U (en) | Hydraulic refitting mechanism of double-disk friction screw press | |
| CN108994367B (en) | Plate shearing machine and hydraulic system thereof | |
| CN203695833U (en) | Vibration-freefull-hydraulicelectro-hydraulic hammer | |
| CN203230657U (en) | Gas chamber cushioning chamber arranged on piston rod of hydraulic cylinder | |
| CN203230676U (en) | Air chamber and spring combined buffering and sustained-releasing cavity arranged on oil cylinder head | |
| CN205167648U (en) | Hydraulic drive system of big stroke high velocity ram machine of heavy load | |
| CN202612084U (en) | Double-machine and double-pump pump station device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Liquid gas conversion and pressurization device for CNC turret punch press Effective date of registration: 20231222 Granted publication date: 20151202 Pledgee: Bank of China Jiamusi Branch Pledgor: JIAMUSI JICHI TRACTOR MANUFACTURING CO.,LTD. Registration number: Y2023230000112 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |