CN203560190U - Hydraulic roll lifting device for steel plate cleaning and oiling machine - Google Patents
Hydraulic roll lifting device for steel plate cleaning and oiling machine Download PDFInfo
- Publication number
- CN203560190U CN203560190U CN201320652009.1U CN201320652009U CN203560190U CN 203560190 U CN203560190 U CN 203560190U CN 201320652009 U CN201320652009 U CN 201320652009U CN 203560190 U CN203560190 U CN 203560190U
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- hydraulic
- drive liquid
- oil
- steel plate
- roll
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Abstract
The utility model provides a hydraulic roll lifting device for a steel plate cleaning and oiling machine. The hydraulic roll lifting device comprises a feed roll, a brush roll and a drying roll which are connected through control of a hydraulic lift system, wherein the hydraulic lift system comprises oil cylinders, electromagnetic valves, reducing valves, throttling valves, hydraulic locks, an oil return filer and an oil tank; the oil cylinders are connected with the feed roll, the brush roll and the drying roll respectively; the electromagnetic valves, the reducing valves, the throttling valves, the hydraulic locks, the oil return filter and the oil tank are connected with the oil cylinders sequentially; the hydraulic lift system is connected with an air pressure power device which sequentially comprises an air source inlet, an air source treatment triple piece arranged at the oil inlet of the air source inlet and a gas drive liquid booster pump; and the gas drive liquid booster pump is connected with the oil tank, and a pipeline of the oil outlet end of the gas drive liquid booster pump is connected with the electromagnetic valves of the hydraulic lift system. Compared with the prior art, the hydraulic roll lifting device for the steel plate cleaning and oiling machine has the characteristics of simple structure, convenience in use, ingenious conception, high practicability, wide application range, easiness in popularization and the like.
Description
Technical field
The utility model relates to punching automation technical field, relate in particular to a kind of simple in structure, for the roller hydraulic lift on cleaning steel plate oiler.
Background technique
Cleaning steel plate oiler is mainly used in the cleaning inunction process to various shape steel plate blanks.Steel plate blank can not only be removed its surperficial dust foreign material after cleaning painting oil processing, and can be to its oil surface, and oil slick thickness is even, and can be controlled as required.And then lubricity requirement and the stamping part surface quality of assurance Steel Sheet, the rustless property of enhancing stamping part.The power source of the steel-plate oil coating machine of prior art adopts gear pump, its feed roller, brush roll, squeezing roll that cleans on oiler is all to complete oiling work by this gear pump, operating time one is long, gear pump will generate heat seriously, working efficiency reduces, having larger hidden danger simultaneously, thereby design a kind of oiler power source occurring without heating problem, is very necessary.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of cleaning steel plate oiler roller hydraulic lift simple in structure, easy to use is provided.
The technical solution of the utility model is, a kind of cleaning steel plate oiler roller hydraulic lift, comprise by the feed roller of hydraulic lifting system control connection, brush roll, squeezing roller, described hydraulic lifting system comprises respectively and feed roller, brush roll, the oil cylinder that squeezing roller connects, the solenoid valve being linked in sequence with oil cylinder, reduction valve, throttle valve, hydraulic lock, return filter and fuel tank, described hydraulic lifting system is connected with Pneumatic propelling plant, this Pneumatic propelling plant order comprises gas source inlet, the source of the gas that is arranged on gas source inlet place is processed three linked piece, gas drive liquid suction booster, described gas drive liquid suction booster connects above-mentioned fuel tank, on the pipeline of gas drive liquid suction booster oil outlet end, connect the solenoid valve of above-mentioned hydraulic lifting system.In technique scheme, feed roller, brush roll, squeezing roller is existing conventional cleaning oiler roller, oil cylinder, solenoid valve, reduction valve, throttle valve, hydraulic lock is respectively to should feed roller, brush roll, squeezing roller arranges, return filter and fuel tank are feed roller, brush roll, squeezing roller three share, during real work, Pneumatic propelling plant is feed roller, brush roll, the hydraulic lifting system of squeezing roller provides power, when the pressure of hydraulic system acquires a certain degree, this Pneumatic propelling plant quits work, solve the heating problem of gear pump, improve the working life of power source simultaneously.
As preferably, between described source of the gas processing three linked piece and gas drive liquid suction booster, be provided with two-position three way magnetic valve.The setting of the solenoid valve of this technological scheme is that the normal work in order to guarantee whole Pneumatic propelling plant starts and closes.
Further, on the pipeline of described gas drive liquid suction booster oil outlet end, be provided with pressure relay.When this pressure relay can make whole hydraulic system pressure reach predetermined value, make electric contact action, and then reach the effect of protection three pair of rollers.
In sum, the beneficial effect that the utility model compared with prior art produced is:
The feature such as that cleaning steel plate oiler roller hydraulic lift of the present utility model has is simple in structure, easy to use, be skillfully constructed, by design Pneumatic propelling plant, effectively solve the heating problem of existing gear pump, practical, applied widely, extend the working life of power plant, design hommization more, be easy to promote.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Mark in accompanying drawing represents respectively:
1, feed roller, 2, brush roll, 3, squeezing roller, 4, oil cylinder, 5, solenoid valve, 6, reduction valve, 7, throttle valve, 8, hydraulic lock, 9, return filter, 10, fuel tank, 11, gas source inlet, 12, source of the gas processes three linked piece, 13, two-position three way magnetic valve, 14, gas drive liquid suction booster, 15, pressure relay, 16, relief valve.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of a kind of cleaning steel plate oiler roller hydraulic lift of the present utility model is described in detail below.
As shown in Figure 1, a kind of cleaning steel plate oiler roller hydraulic lift shown in the utility model, comprise the feed roller 1 by hydraulic lifting system control connection, brush roll 2, squeezing roller 3, described hydraulic lifting system comprises respectively and feed roller 1, brush roll 2, the oil cylinder 4 that squeezing roller 3 connects, the solenoid valve 5 being linked in sequence with oil cylinder 4, reduction valve 6, throttle valve 7, hydraulic lock 8, return filter 9 and fuel tank 10, described hydraulic lifting system is connected with Pneumatic propelling plant, this Pneumatic propelling plant order comprises gas source inlet 11, the source of the gas that is arranged on gas source inlet 11 places is processed three linked piece 12, gas drive liquid suction booster 14, described gas drive liquid suction booster 14 connects above-mentioned fuel tank 10, on the pipeline of gas drive liquid suction booster 14 oil outlet ends, connect the solenoid valve 5 of above-mentioned hydraulic lifting system, source of the gas in this technological scheme is processed three linked piece 12 for the air filter of using in prior art and order is installed, reduction valve and oil sprayer.
Described source of the gas is processed between three linked piece 12 and gas drive liquid suction booster 14 and is provided with two-position three way magnetic valve 13.On the pipeline of described gas drive liquid suction booster 14 oil outlet ends, be provided with pressure relay 15.
Described hydraulic lock 8 can its supporting effect of pair of rollers after roller is mentioned, guarantee power-off after roller can not decline, thereby extend working life of roller.
General, on hydraulic lifting system, need relief valve 16, pressure gauge etc. are set, because these technology are common technique in prior art, do not repeat them here.
Except the technical characteristics described in specification, be the known technology of those skilled in the art.
Claims (3)
1. a cleaning steel plate oiler roller hydraulic lift, comprise by the feed roller of hydraulic lifting system control connection, brush roll, squeezing roller, described hydraulic lifting system comprises respectively and feed roller, brush roll, the oil cylinder that squeezing roller connects, the solenoid valve being linked in sequence with oil cylinder, reduction valve, throttle valve, hydraulic lock, return filter and fuel tank, it is characterized in that: described hydraulic lifting system is connected with Pneumatic propelling plant, this Pneumatic propelling plant order comprises gas source inlet, the source of the gas that is arranged on gas source inlet place is processed three linked piece, gas drive liquid suction booster, described gas drive liquid suction booster connects above-mentioned fuel tank, on the pipeline of gas drive liquid suction booster oil outlet end, connect the solenoid valve of above-mentioned hydraulic lifting system.
2. a kind of cleaning steel plate oiler roller hydraulic lift according to claim 1, is characterized in that: described source of the gas is processed between three linked piece and gas drive liquid suction booster and is provided with two-position three way magnetic valve.
3. a kind of cleaning steel plate oiler roller hydraulic lift according to claim 1, is characterized in that: on the pipeline of described gas drive liquid suction booster oil outlet end, be provided with pressure relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652009.1U CN203560190U (en) | 2013-10-22 | 2013-10-22 | Hydraulic roll lifting device for steel plate cleaning and oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652009.1U CN203560190U (en) | 2013-10-22 | 2013-10-22 | Hydraulic roll lifting device for steel plate cleaning and oiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560190U true CN203560190U (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320652009.1U Expired - Fee Related CN203560190U (en) | 2013-10-22 | 2013-10-22 | Hydraulic roll lifting device for steel plate cleaning and oiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454711A (en) * | 2014-11-17 | 2015-03-25 | 中色科技股份有限公司 | Hydraulic control circuit of working roll wiper device |
| USD804653S1 (en) | 2015-06-12 | 2017-12-05 | Emd Millipore Corporation | Pressure vessel |
| US10088398B2 (en) | 2015-02-11 | 2018-10-02 | Emd Millipore Corporation | Stirred cell and method of using same |
-
2013
- 2013-10-22 CN CN201320652009.1U patent/CN203560190U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454711A (en) * | 2014-11-17 | 2015-03-25 | 中色科技股份有限公司 | Hydraulic control circuit of working roll wiper device |
| CN104454711B (en) * | 2014-11-17 | 2017-01-25 | 中色科技股份有限公司 | Hydraulic control circuit of working roll wiper device |
| US10088398B2 (en) | 2015-02-11 | 2018-10-02 | Emd Millipore Corporation | Stirred cell and method of using same |
| US10656060B2 (en) | 2015-02-11 | 2020-05-19 | Emd Millipore Corporation | Stirred cell and method of using same |
| USD804653S1 (en) | 2015-06-12 | 2017-12-05 | Emd Millipore Corporation | Pressure vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20211022 |