CN211838669U - Automatic oil spraying and atomizing device - Google Patents
Automatic oil spraying and atomizing device Download PDFInfo
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- CN211838669U CN211838669U CN202020146683.2U CN202020146683U CN211838669U CN 211838669 U CN211838669 U CN 211838669U CN 202020146683 U CN202020146683 U CN 202020146683U CN 211838669 U CN211838669 U CN 211838669U
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Abstract
The utility model discloses an automatic oil spraying and atomizing device, including atomizing nozzle, overhead tank, oil tank, control system, atomizing nozzle passes through the nozzle fixing base and sets up in the top of spraying station, the top of overhead tank is passed through compressed air pipeline and is communicated with atomizing nozzle, the lower part of overhead tank is passed through fluid pipeline and is communicated with atomizing nozzle, be equipped with first solenoid valve between the bottom of oil tank and the top of overhead tank, be equipped with the third solenoid valve on the fluid pipeline, be equipped with second solenoid valve, fourth solenoid valve on the compressed air pipeline in proper order, be equipped with the level gauge on the oil tank, be equipped with pressure sensor in the overhead tank; after the atomizing nozzle is arranged above the atomizing station, the utility model realizes the automatic operation and control of atomizing to the mold, the sprayed oil is in an atomizing state and is uniformly sprayed on the side wall of the mold, the atomizing effect is suitable for both winter and summer, the side wall of the mold is well lubricated, and the demolding process is smooth; personnel do not need to enter the interior of the die for smearing and lubricating, so that the product quality and the production efficiency are improved, and the major potential safety hazard is eliminated.
Description
Technical Field
The utility model belongs to the technical field of the plain production facility of charcoal, concretely relates to an automatic oil spout atomizing device for plain vibration forming die drawing of patterns of charcoal.
Background
The carbon brick vibration forming machine is a main device for producing carbon bricks, after the carbon bricks are formed in a mold, a product generates certain friction force when being demoulded in the mold, and the phenomenon of unsmooth demoulding or demoulding and pulling crack occurs, so that the product is separated from the mold and needs certain lubricating conditions, therefore, the mold is lubricated by oil spraying before entering a feeding station and is sprayed on the side wall in the mold, and a lubricating effect is realized between the product and the mold so as to reduce the friction coefficient of the mold. Each manufacturer adopts the mode of manual coating and oil spraying to spray oil liquid on the die, although the problem of difficult demoulding is improved, because the phenomena of uneven coating and poor lubrication are generated during the manual coating and oil spraying, the sprayed oil is in a linear column shape and flows after being sprayed on the side wall of the die, fine pulling cracks can still occur on the surface during demoulding, the quality defect of loose bottom of a carbon brick product is seriously caused, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic oil spout atomizing device to solve current carbon brick and break away from the problem that the mould in-process drawing of patterns difficulty caused carbon brick product quality defect easily.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an automatic oil spout atomizing device, includes atomizing nozzle, overhead tank, oil tank, control system, atomizing nozzle passes through the nozzle fixing base and sets up the top at the spraying station, compressed air pipeline and atomizing nozzle intercommunication are passed through at the top of overhead tank, fluid pipeline and atomizing nozzle intercommunication are passed through to the lower part of overhead tank, are equipped with first solenoid valve between the bottom of oil tank and the top of overhead tank, are equipped with the third solenoid valve on the fluid pipeline, are equipped with second solenoid valve, fourth solenoid valve on the compressed air pipeline in proper order, be equipped with the level gauge on the oil tank, be equipped with pressure sensor in the overhead tank, pressure sensor, first solenoid valve, second solenoid valve, third solenoid valve, fourth solenoid valve all insert control system.
Further, the entry end of oil tank has the oil drum through the pipe connection, is equipped with oiling pump, filter on the pipeline.
Furthermore, an air filtering control device is arranged on the compressed air pipeline, and a first compressed air valve is arranged at the outlet end of the air filtering control device.
Furthermore, a pressure gauge is arranged on the compressed air pipeline and is connected to the control system.
Further, a second compressed air valve is arranged at the inlet end of the fourth electromagnetic valve.
The utility model has the advantages that: after the atomizing nozzle device is arranged above the atomizing station, automatic operation and control of atomizing to the mold are realized, compressed air is added while oil is sprayed, the compressed air and oil are mixed and sprayed out together, so that oil is sprayed out in a mist shape, and the problems of difficult demolding and pull-out cracking in the process of separating a product from the mold are effectively solved; the sprayed oil is in an atomized state and is uniformly sprayed on the side wall of the mold, the atomization effect is suitable for both winter and summer, the side wall of the mold is well lubricated and basically does not reach the bottom of the mold, and the demolding process is smooth; personnel do not need to enter the interior of the die for smearing and lubricating, so that the product quality and the production efficiency are improved, and the major potential safety hazard is eliminated. The device is simple to install, high in applicability, high in automation degree and high in popularization and practical value, labor intensity of workers is reduced, and demolding and pull-cracking waste products are reduced.
Drawings
FIG. 1 is a schematic structural view of an automatic oil-spraying atomizer
FIG. 2 is a schematic view of the connection of the atomizing nozzle and the nozzle holder;
fig. 3 is a schematic block diagram of the control system of the present invention.
In the figure: 1. an oil injection pump; 2. an oil tank; 3. a pressurized tank; 4. a compressed air conduit; 5. an oil pipe; 6. an atomizing nozzle; 7. a mold; 8. an oil drum; 9. a filter; 10. an air filtration control device; 11. a first solenoid valve; 12. a second solenoid valve; 13. a third electromagnetic valve; 14. a fourth solenoid valve; 15. a liquid level meter; 16. a pressure sensor; 17. a first compressed air valve; 18. a second compressed air valve; 19. a pressure gauge; 20. a nozzle fixing seat; 21. a cross bar; 22. and (5) jacking the screw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, an automatic oil spraying and atomizing device comprises an atomizing nozzle 6, a pressure tank 3, an oil tank 2 and a control system, wherein the atomizing nozzle 6 is arranged above a spraying station through a nozzle fixing seat 20, the top of the pressure tank 3 is communicated with the atomizing nozzle 6 through a compressed air pipeline 4, the lower part of the pressure tank 3 is communicated with the atomizing nozzle 6 through an oil pipeline 5, a first electromagnetic valve 11 is arranged between the bottom of the oil tank 2 and the top of the pressure tank 3, a third electromagnetic valve 13 is arranged on the oil pipeline 5, a second electromagnetic valve 12 and a fourth electromagnetic valve 14 are sequentially arranged on the compressed air pipeline 4, a liquid level meter 15 is arranged on the oil tank 2, the liquid level meter 15 is a common visual liquid level meter, a pressure sensor 16 is arranged in the pressure tank 3, and the pressure sensor 16 is an FTL260-0020 pressure sensor, the first electromagnetic valve 11, the second electromagnetic valve 12, the second electromagnetic, The third electromagnetic valve 13 and the fourth electromagnetic valve 14 are both connected to a control system.
The inlet end of the oil tank 2 is connected with an oil drum 8 through a pipeline, an oil filling pump 1 and a filter 9 are arranged on the pipeline, and a liquid level meter on the oil tank 2 keeps a certain oil storage amount in the oil tank 2, so that the lowest liquid level and the highest liquid level can be observed conveniently; the compressed air pipeline 4 is provided with an air filtering control device 10 for filtering moisture and impurities in the air, the outlet end of the air filtering control device 10 is provided with a first compressed air valve 17, the compressed air pipeline 4 is provided with a pressure gauge 19, the pressure gauge 19 is connected to a control system, and the inlet end of the fourth electromagnetic valve 14 is provided with a second compressed air valve 18.
A set of atomizing nozzles 6 with an adjustable oil-gas mixing function are manufactured and installed above a spraying station, two atomizing nozzles 6 share one control valve, a nozzle fixing seat 20 is sleeved on a cross rod 21, the spraying width is adjusted according to the actual requirement of a working environment and the fixing position of a jackscrew 22 is well adjusted, the nozzle fixing seat is provided with threads, the adjusting angle is determined by a gland nut, the parameter of an encoder of the running distance of a transmission unit mould at the spraying station is adjusted and modified, a compressed air pipeline 4 is laid and installed to the atomizing nozzles 6, an oil injection pump 1 injects spraying oil in an oil tank 8 into the oil tank 2, the oil level of the oil tank 2 is checked through a liquid level meter 15, the oil in a pressurizing tank 3 is controlled by a pressure sensor 16, an indicating signal is given to a control system when the pressurizing tank 3 is required to be filled with oil, and the control system controls the opening, when the liquid level is lowest, the first electromagnetic valve 11 is automatically opened, and the second electromagnetic valve 12, the third electromagnetic valve 13 and the fourth electromagnetic valve 14 are all in a closed state; when the liquid level reaches the highest level, the first electromagnetic valve 11 is automatically closed, the pressure generated by the sprayed oil in the pressurizing tank 3 is supplied by the accessed compressed air, the compressed air valve 17 is opened and pressurized, and the second electromagnetic valve 12 is used for controlling the pressurization.
When the oil spraying and atomizing device needs to spray to the mold 7, oil in the pressurizing tank 3 is pressurized through compressed air of the second electromagnetic valve 2, the third electromagnetic valve 3 controls spraying oil and compressed air controlled by the fourth electromagnetic valve 14, the first electromagnetic valve 11 is closed, spraying conditions are met, when a trolley carrying the mold 7 moves to a spraying station A, the atomizing nozzle 6 is opened to spray oil to the mold 7, when the trolley moves to a spraying station B, the atomizing nozzle is closed, oil spraying to the mold 7 is stopped, and the purpose of automatically controlling spraying to the mold is achieved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an automatic oil spout atomizing device which characterized in that: including atomizing nozzle (6), overhead tank (3), oil tank (2), control system, atomizing nozzle (6) pass through the top of nozzle fixing base setting at the spraying station, compressed air pipeline (4) and atomizing nozzle (6) intercommunication are passed through to the top of overhead tank (3), the lower part of overhead tank (3) is passed through fluid pipeline (5) and is communicate with atomizing nozzle (6), is equipped with first solenoid valve (11) between the bottom of oil tank (2) and the top of overhead tank (3), is equipped with third solenoid valve (13) on fluid pipeline (5), is equipped with second solenoid valve (12), fourth solenoid valve (14) on compressed air pipeline (4) in proper order, be equipped with level gauge (15) on oil tank (2), be equipped with pressure sensor (16) in overhead tank (3), pressure sensor (16), first solenoid valve (11), second solenoid valve (12), The third electromagnetic valve (13) and the fourth electromagnetic valve (14) are both connected to the control system.
2. The automatic oil spraying and atomizing device of claim 1, wherein: the entry end of oil tank (2) has oil drum (8) through the pipe connection, is equipped with oiling pump (1), filter (9) on the pipeline.
3. The automatic oil spray atomizing device of claim 1 or 2, characterized in that: the compressed air pipeline (4) is provided with an air filtering control device (10), and the outlet end of the air filtering control device (10) is provided with a first compressed air valve (17).
4. The automatic oil spraying and atomizing device of claim 1, wherein: and a pressure gauge (19) is arranged on the compressed air pipeline (4), and the pressure gauge (19) is connected into the control system.
5. The automatic oil spraying and atomizing device of claim 1, wherein: and a second compressed air valve (18) is arranged at the inlet end of the fourth electromagnetic valve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146683.2U CN211838669U (en) | 2020-01-23 | 2020-01-23 | Automatic oil spraying and atomizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146683.2U CN211838669U (en) | 2020-01-23 | 2020-01-23 | Automatic oil spraying and atomizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211838669U true CN211838669U (en) | 2020-11-03 |
Family
ID=73233427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020146683.2U Active CN211838669U (en) | 2020-01-23 | 2020-01-23 | Automatic oil spraying and atomizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211838669U (en) |
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2020
- 2020-01-23 CN CN202020146683.2U patent/CN211838669U/en active Active
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