CN211053254U - Lubricating device of automatic numerical control machine tool - Google Patents
Lubricating device of automatic numerical control machine tool Download PDFInfo
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- CN211053254U CN211053254U CN201921501687.1U CN201921501687U CN211053254U CN 211053254 U CN211053254 U CN 211053254U CN 201921501687 U CN201921501687 U CN 201921501687U CN 211053254 U CN211053254 U CN 211053254U
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Abstract
The utility model relates to a lubricating device of an automatic numerical control machine, which comprises a numerical control machine body, the numerical control machine body is provided with a lubricating device, the lubricating device comprises an oil tank, the top end of the oil tank is respectively provided with an oil inlet pipe and an oil inlet box cover, the oil tank is internally provided with a third liquid level sensor and a fourth liquid level sensor respectively, the lower part of the oil tank is respectively connected with a first oil outlet pipe and a second oil outlet pipe, the first oil outlet pipe and the second oil outlet pipe are respectively connected with an oil cup, the oil cup is internally provided with a first liquid level sensor and a second liquid level sensor respectively, the inner wall of the oil cup is provided with a temperature sensor and an electric heater, the lower end of the oil cup is connected with a first circulation pipeline, the first circulation pipeline is connected with a working end, the lower part of the working end is connected with a second circulation pipeline, the utility model has the advantages of simple structure, degree of automation is high, the high-efficient circulation and the practicality of realizing lubricating oil are strong.
Description
Technical Field
The utility model belongs to the technical field of, concretely relates to change lubricating arrangement of digit control machine tool.
Background
The lubrication of the numerical control machine tool has very important significance for the normal operation of the machine tool, and the design, debugging and maintenance of a common lubricating device play very important roles in improving the machining precision of the machine tool and prolonging the service life of the machine tool. The interpolation of digit control machine tool lubricating oil generally adopts regularly to add, in case the staff forgets to add, start under the condition of lacking lubricating oil, probably can produce the damage to the lathe, and simultaneously, winter's method is low when low, if the lubricating oil temperature is low excessively, its lubricated effect will reduce, at present, prior art's lubricating oil is most disposable just abandoned for the lubricating oil, few partial recycle's lubricating arrangement is not high-efficient, the result of use is not good, and most of lubricating arrangement need artificial cooperation, degree of automation is not high, the practicality is not strong, therefore, the lubrication apparatus that provides a simple structure, degree of automation is high, the circulation that high efficiency realized lubricating oil and the automatic digit control machine tool that the practicality is strong is very essential.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide a simple structure, degree of automation height, high-efficient circulation and the strong automatic digit control machine tool's of practicality of realizing lubricating oil lubricating arrangement.
The purpose of the utility model is realized like this: a lubricating device of an automatic numerical control machine tool comprises a numerical control machine tool body, wherein a controller is arranged in the numerical control machine tool body, the numerical control machine tool body is provided with a lubricating device, the lubricating device comprises an oil tank, the top end of the oil tank is respectively provided with an oil inlet pipe and an oil inlet box cover, the oil inlet pipe is provided with a fourth electromagnetic valve, the upper part and the lower part in the oil tank are respectively provided with a third liquid level sensor and a fourth liquid level sensor, the lower part of the oil tank is respectively connected with a first oil outlet pipe and a second oil outlet pipe, the first oil outlet pipe and the second oil outlet pipe are respectively provided with a first electromagnetic valve and a third electromagnetic valve, the first oil outlet pipe and the second oil outlet pipe are respectively connected with an oil cup, the upper part and the lower part in the oil cup are respectively provided with a first liquid level sensor and a second liquid level sensor, and the inner wall of, be provided with the alarm on the oil cup outer wall, the lower extreme of oil cup is connected with first circulation pipeline, the end connection of first circulation pipeline have a work end, be provided with the second solenoid valve on the first circulation pipeline, the sub-unit connection of work end have second circulation pipeline, second circulation pipeline on be connected with super oil cleaner, super oil cleaner exit be connected with the circulating pipe, the circulating pipe on be provided with the booster pump, the end connection of circulating pipe is on the oil tank.
The controller is electrically connected with the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the first liquid level sensor, the second liquid level sensor, the third liquid level sensor, the fourth liquid level sensor, the temperature sensor, the electric heater and the alarm.
The oil inlet tank cover is connected to the top end of the oil tank through threads.
The first liquid level sensor, the second liquid level sensor, the third liquid level sensor and the fourth liquid level sensor are all set to be contact type liquid level sensors.
The utility model has the advantages that: the utility model is provided with an oil tank, an oil inlet pipe and an oil inlet tank cover are arranged at the upper end of the oil tank, a fourth electromagnetic valve is arranged on the oil inlet pipe, a third liquid level sensor and a fourth liquid level sensor are respectively arranged at the upper part and the lower part in the oil tank, when the liquid level is reduced to the fourth liquid level sensor, the fourth liquid level sensor transmits signals to a controller, the controller controls the fourth electromagnetic valve to open a valve to start oil feeding, when the liquid level is increased to the third liquid level sensor, the third liquid level sensor transmits signals to the controller, the controller controls the fourth electromagnetic valve to close the valve to stop oil feeding, under special conditions, the oil inlet tank cover can also be opened to carry out manual oil feeding, a first oil outlet pipe and a second oil outlet pipe are connected at the lower part of the oil tank, the first electromagnetic valve and the third electromagnetic valve are arranged, and oil cups are respectively connected at the end parts of the first oil outlet pipe and, the oil tank can supply oil to a plurality of oil cups, the upper part and the lower part of the inner wall of each oil cup are respectively provided with a first liquid level sensor and a second liquid level sensor, the inner wall of each oil cup is provided with a temperature sensor and an electric heater, the first liquid level sensor and the second liquid level sensor in each oil cup are respectively used for controlling the start and stop of a first electromagnetic valve and a third electromagnetic valve (the start and stop principle is the same as that of a third liquid level sensor and a fourth liquid level sensor for controlling a fourth electromagnetic valve), the temperature sensor is provided with an upper temperature limit and a lower temperature limit, when the temperature is reduced to the lower temperature limit, a signal is transmitted to a controller, the controller starts the electric heater for heating, the temperature is increased, when the temperature is increased to the upper temperature limit, the controller controls the electric heater to stop heating, when the temperature is abnormally increased, when the oil amount in the oil cups is more, the oil inlet amount is limited, and the problem can, the second electromagnetic valve is arranged on the first circulation pipeline and can simultaneously control the second electromagnetic valve to be opened, oil in the oil cup flows to the working end, so that cooling is better realized, the alarm is arranged on the oil cup, when the temperature is displayed abnormally, the alarm is timely given to enable a worker to know the abnormal condition, the second circulation pipeline is arranged at the lower part of the working end, used lubricating oil is filtered and recycled through the super oil filter, the super oil filter adopts a patent achievement of 'nylon ultrafiltration technology', the super oil filter is a technology for carrying out special filtering on the used lubricating oil, so that the original lubricating oil can be repeatedly recycled for more than 15 years on the basis of adding 3% -5% of consumed oil, the super oil filter is developed through the technology, the lubricating effect can be improved, the service cycle of the lubricating oil is prolonged, the loss of the lubricating oil is reduced, and the efficiency of an engine is improved, extension engine life, the efficient has realized the circulation of lubricating oil, controller and first solenoid valve, second solenoid valve, third solenoid valve, fourth solenoid valve, first level sensor, second level sensor, third level sensor, fourth level sensor, temperature sensor, electric heater, alarm electric connection make things convenient for the signal transmission of controller and each part, and the practicality is strong, the utility model has the advantages of simple structure, degree of automation are high, the high efficiency realizes the circulation of lubricating oil and the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the lubricating device of the automatic numerical control machine tool of the present invention.
1. The numerical control machine tool comprises a numerical control machine tool body 2, a controller 3, a circulating pipe 4, a first oil outlet pipe 5, a first electromagnetic valve 6, a first liquid level sensor 7, an oil cup 8, a second liquid level sensor 9, a second electromagnetic valve 10, a booster pump 11, a super oil filter 12, an oil inlet pipe 13, a third liquid level sensor 14, a fourth liquid level sensor 15, a third electromagnetic valve 16, a second oil outlet pipe 17, an alarm 18, a temperature sensor 19, an electric heater 20, a first circulation pipeline 21, a working end 22, a second circulation pipeline 23, a fourth electromagnetic valve 24, an oil inlet box cover 25 and an oil tank.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, a lubricating device of an automatic numerical control machine tool comprises a numerical control machine tool body 1, a controller 2 is arranged in the numerical control machine tool body 1, the numerical control machine tool body 1 is provided with the lubricating device, the lubricating device comprises an oil tank 25, the top end of the oil tank 25 is respectively provided with an oil inlet pipe 12 and an oil inlet cover 24, the oil inlet pipe 12 is provided with a fourth electromagnetic valve 23, the upper part and the lower part in the oil tank 25 are respectively provided with a third liquid level sensor 13 and a fourth liquid level sensor 14, the lower part of the oil tank 25 is respectively connected with a first oil outlet pipe 4 and a second oil outlet pipe 16, the first oil outlet pipe 4 and the second oil outlet pipe 16 are respectively provided with a first electromagnetic valve 5 and a third electromagnetic valve 15, the first oil outlet pipe 4 and the second oil outlet pipe 16 are respectively connected with an oil cup 7, the upper part and the lower part in the oil cup 7 are respectively provided with a first liquid level sensor 6 and a, be provided with temperature sensor 18 and electric heater 19 on the oil cup 7 inner wall, be provided with alarm 17 on the oil cup 7 outer wall, the lower extreme of oil cup 7 is connected with first circulation pipeline 20, the end connection of first circulation pipeline 20 have work end 21, be provided with second solenoid valve 9 on the first circulation pipeline 20, the sub-unit connection of work end 21 have second circulation pipeline 22, second circulation pipeline 22 on be connected with super oil cleaner 11, 11 exits of super oil cleaner be connected with circulating pipe 3, circulating pipe 3 on be provided with booster pump 10, circulating pipe 3's end connection is on oil tank 25.
The utility model is provided with an oil tank, an oil inlet pipe and an oil inlet tank cover are arranged at the upper end of the oil tank, a fourth electromagnetic valve is arranged on the oil inlet pipe, a third liquid level sensor and a fourth liquid level sensor are respectively arranged at the upper part and the lower part in the oil tank, when the liquid level is reduced to the fourth liquid level sensor, the fourth liquid level sensor transmits signals to a controller, the controller controls the fourth electromagnetic valve to open a valve to start oil feeding, when the liquid level is increased to the third liquid level sensor, the third liquid level sensor transmits signals to the controller, the controller controls the fourth electromagnetic valve to close the valve to stop oil feeding, under special conditions, the oil inlet tank cover can also be opened to carry out manual oil feeding, a first oil outlet pipe and a second oil outlet pipe are connected at the lower part of the oil tank, the first electromagnetic valve and the third electromagnetic valve are arranged, and oil cups are respectively connected at the end parts of the first oil outlet pipe and, the oil tank can supply oil to a plurality of oil cups, the upper part and the lower part of the inner wall of each oil cup are respectively provided with a first liquid level sensor and a second liquid level sensor, the inner wall of each oil cup is provided with a temperature sensor and an electric heater, the first liquid level sensor and the second liquid level sensor in each oil cup are respectively used for controlling the start and stop of a first electromagnetic valve and a third electromagnetic valve (the start and stop principle is the same as that of a third liquid level sensor and a fourth liquid level sensor for controlling a fourth electromagnetic valve), the temperature sensor is provided with an upper temperature limit and a lower temperature limit, when the temperature is reduced to the lower temperature limit, a signal is transmitted to a controller, the controller starts the electric heater for heating, the temperature is increased, when the temperature is increased to the upper temperature limit, the controller controls the electric heater to stop heating, when the temperature is abnormally increased, when the oil amount in the oil cups is more, the oil inlet amount is limited, and the problem can, the second electromagnetic valve is arranged on the first circulation pipeline and can simultaneously control the second electromagnetic valve to be opened, oil in the oil cup flows to the working end, so that cooling is better realized, the alarm is arranged on the oil cup, when the temperature is displayed abnormally, the alarm is timely given to enable a worker to know the abnormal condition, the second circulation pipeline is arranged at the lower part of the working end, used lubricating oil is filtered and recycled through the super oil filter, the super oil filter adopts a patent achievement of 'nylon ultrafiltration technology', the super oil filter is a technology for carrying out special filtering on the used lubricating oil, so that the original lubricating oil can be repeatedly recycled for more than 15 years on the basis of adding 3% -5% of consumed oil, the super oil filter is developed through the technology, the lubricating effect can be improved, the service cycle of the lubricating oil is prolonged, the loss of the lubricating oil is reduced, and the efficiency of an engine is improved, prolong engine life, the efficient has realized the circulation of lubricating oil, and the practicality is strong, the utility model has the advantages of simple structure, degree of automation height, high-efficient circulation and the practicality of realizing lubricating oil are strong.
Example 2
As shown in fig. 1, a lubricating device of an automatic numerical control machine tool comprises a numerical control machine tool body 1, a controller 2 is arranged in the numerical control machine tool body 1, the numerical control machine tool body 1 is provided with the lubricating device, the lubricating device comprises an oil tank 25, the top end of the oil tank 25 is respectively provided with an oil inlet pipe 12 and an oil inlet cover 24, the oil inlet pipe 12 is provided with a fourth electromagnetic valve 23, the upper part and the lower part in the oil tank 25 are respectively provided with a third liquid level sensor 13 and a fourth liquid level sensor 14, the lower part of the oil tank 25 is respectively connected with a first oil outlet pipe 4 and a second oil outlet pipe 16, the first oil outlet pipe 4 and the second oil outlet pipe 16 are respectively provided with a first electromagnetic valve 5 and a third electromagnetic valve 15, the first oil outlet pipe 4 and the second oil outlet pipe 16 are respectively connected with an oil cup 7, the upper part and the lower part in the oil cup 7 are respectively provided with a first liquid level sensor 6 and a, be provided with temperature sensor 18 and electric heater 19 on the oil cup 7 inner wall, be provided with alarm 17 on the oil cup 7 outer wall, the lower extreme of oil cup 7 is connected with first circulation pipeline 20, the end connection of first circulation pipeline 20 have work end 21, be provided with second solenoid valve 9 on the first circulation pipeline 20, the sub-unit connection of work end 21 have second circulation pipeline 22, second circulation pipeline 22 on be connected with super oil cleaner 11, super oil cleaner 11 exit be connected with circulating pipe 3, circulating pipe 3 on be provided with booster pump 10, the end connection of circulating pipe 3 is on oil tank 25, controller 2 and first solenoid valve 5, second solenoid valve 9, third solenoid valve 15, fourth solenoid valve 23, first level sensor 6, second level sensor 8, third level sensor 13, fourth level sensor 14, Temperature sensor 18, electric heater 19, alarm 17 electric connection, advance oil tank cap 24 pass through threaded connection on oil tank 25 top, first level sensor 6, second level sensor 8, third level sensor 13, fourth level sensor 14 all set up to contact level sensor.
The utility model is provided with an oil tank, an oil inlet pipe and an oil inlet tank cover are arranged at the upper end of the oil tank, a fourth electromagnetic valve is arranged on the oil inlet pipe, a third liquid level sensor and a fourth liquid level sensor are respectively arranged at the upper part and the lower part in the oil tank, when the liquid level is reduced to the fourth liquid level sensor, the fourth liquid level sensor transmits signals to a controller, the controller controls the fourth electromagnetic valve to open a valve to start oil feeding, when the liquid level is increased to the third liquid level sensor, the third liquid level sensor transmits signals to the controller, the controller controls the fourth electromagnetic valve to close the valve to stop oil feeding, under special conditions, the oil inlet tank cover can also be opened to carry out manual oil feeding, a first oil outlet pipe and a second oil outlet pipe are connected at the lower part of the oil tank, the first electromagnetic valve and the third electromagnetic valve are arranged, and oil cups are respectively connected at the end parts of the first oil outlet pipe and, the oil tank can supply oil to a plurality of oil cups, the upper part and the lower part of the inner wall of each oil cup are respectively provided with a first liquid level sensor and a second liquid level sensor, the inner wall of each oil cup is provided with a temperature sensor and an electric heater, the first liquid level sensor and the second liquid level sensor in each oil cup are respectively used for controlling the start and stop of a first electromagnetic valve and a third electromagnetic valve (the start and stop principle is the same as that of a third liquid level sensor and a fourth liquid level sensor for controlling a fourth electromagnetic valve), the temperature sensor is provided with an upper temperature limit and a lower temperature limit, when the temperature is reduced to the lower temperature limit, a signal is transmitted to a controller, the controller starts the electric heater for heating, the temperature is increased, when the temperature is increased to the upper temperature limit, the controller controls the electric heater to stop heating, when the temperature is abnormally increased, when the oil amount in the oil cups is more, the oil inlet amount is limited, and the problem can, the second electromagnetic valve is arranged on the first circulation pipeline and can simultaneously control the second electromagnetic valve to be opened, oil in the oil cup flows to the working end, so that cooling is better realized, the alarm is arranged on the oil cup, when the temperature is displayed abnormally, the alarm is timely given to enable a worker to know the abnormal condition, the second circulation pipeline is arranged at the lower part of the working end, used lubricating oil is filtered and recycled through the super oil filter, the super oil filter adopts a patent achievement of 'nylon ultrafiltration technology', the super oil filter is a technology for carrying out special filtering on the used lubricating oil, so that the original lubricating oil can be repeatedly recycled for more than 15 years on the basis of adding 3% -5% of consumed oil, the super oil filter is developed through the technology, the lubricating effect can be improved, the service cycle of the lubricating oil is prolonged, the loss of the lubricating oil is reduced, and the efficiency of an engine is improved, extension engine life, the efficient has realized the circulation of lubricating oil, controller and first solenoid valve, second solenoid valve, third solenoid valve, fourth solenoid valve, first level sensor, second level sensor, third level sensor, fourth level sensor, temperature sensor, electric heater, alarm electric connection make things convenient for the signal transmission of controller and each part, and the practicality is strong, the utility model has the advantages of simple structure, degree of automation are high, the high efficiency realizes the circulation of lubricating oil and the practicality is strong.
Claims (4)
1. The utility model provides an automatic change lubricating arrangement of digit control machine tool, it includes the digit control machine tool body, its characterized in that: the numerical control machine tool body is internally provided with a controller, the numerical control machine tool body is provided with a lubricating device, the lubricating device comprises an oil tank, the top end of the oil tank is respectively provided with an oil inlet pipe and an oil inlet box cover, the oil inlet pipe is provided with a fourth electromagnetic valve, the upper part and the lower part in the oil tank are respectively provided with a third liquid level sensor and a fourth liquid level sensor, the lower part of the oil tank is respectively connected with a first oil outlet pipe and a second oil outlet pipe, the first oil outlet pipe and the second oil outlet pipe are respectively provided with a first electromagnetic valve and a third electromagnetic valve, the first oil outlet pipe and the second oil outlet pipe are respectively connected with an oil cup, the upper part and the lower part in the oil cup are respectively provided with a first liquid level sensor and a second liquid level sensor, the inner wall of the oil cup is provided with a temperature sensor and an electric heater, the outer wall of the oil cup is, the end connection of first circulation pipeline have the work end, be provided with the second solenoid valve on the first circulation pipeline, the sub-unit connection of work end have second circulation pipeline, second circulation pipeline on be connected with super oil cleaner, super oil cleaner exit be connected with the circulating pipe, the circulating pipe on be provided with the booster pump, the end connection of circulating pipe is on the oil tank.
2. The lubricating device of the automatic numerical control machine according to claim 1, characterized in that: the controller is electrically connected with the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the first liquid level sensor, the second liquid level sensor, the third liquid level sensor, the fourth liquid level sensor, the temperature sensor, the electric heater and the alarm.
3. The lubricating device of the automatic numerical control machine according to claim 1, characterized in that: the oil inlet tank cover is connected to the top end of the oil tank through threads.
4. The lubricating device of the automatic numerical control machine according to claim 1, characterized in that: the first liquid level sensor, the second liquid level sensor, the third liquid level sensor and the fourth liquid level sensor are all set to be contact type liquid level sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921501687.1U CN211053254U (en) | 2019-09-10 | 2019-09-10 | Lubricating device of automatic numerical control machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921501687.1U CN211053254U (en) | 2019-09-10 | 2019-09-10 | Lubricating device of automatic numerical control machine tool |
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| CN211053254U true CN211053254U (en) | 2020-07-21 |
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| CN201921501687.1U Active CN211053254U (en) | 2019-09-10 | 2019-09-10 | Lubricating device of automatic numerical control machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399569A (en) * | 2021-08-20 | 2021-09-17 | 浙江易锻精密机械有限公司 | Lubricating system for stamping equipment |
-
2019
- 2019-09-10 CN CN201921501687.1U patent/CN211053254U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399569A (en) * | 2021-08-20 | 2021-09-17 | 浙江易锻精密机械有限公司 | Lubricating system for stamping equipment |
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