CN218762631U - Detection device for lubricating system of edge milling machine - Google Patents
Detection device for lubricating system of edge milling machine Download PDFInfo
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- CN218762631U CN218762631U CN202223251216.4U CN202223251216U CN218762631U CN 218762631 U CN218762631 U CN 218762631U CN 202223251216 U CN202223251216 U CN 202223251216U CN 218762631 U CN218762631 U CN 218762631U
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Abstract
The utility model discloses an edge milling machine lubricating system detection device, including sensor group, off-load valve and distributor, edge milling machine lubricating system includes the gear box and the gear pump of being connected with the gear box, the sensor group includes first flow temperature sensor, second flow temperature sensor, third flow temperature sensor and fourth flow temperature sensor to and main flow temperature sensor and level sensor, return oil pipeline is connected with the gear pump, the distributor includes first distributor and the second distributor of being connected with first distributor, first distributor and second distributor all are connected with the lubricated point of gear box; the unloading valve is connected with the oil return pipeline and the gear box, and the first distributor is connected with the oil return pipeline. The utility model discloses detect lubricating system's flow and temperature in real time to ensure that each lubrication point is lubricated to target in place.
Description
Technical Field
The utility model belongs to the technical field of the edge milling machine is lubricated, especially, relate to an edge milling machine lubricating system detection device.
Background
With the advent of edge mills, edge mill lubrication technology has played an important role in its development. The development of edge milling machines in industry is directed towards large-scale, complex and automatic, and lubrication technology plays an important role in the development process. The development process of the edge milling machine lubrication can be mainly improved from the aspects of a lubricant, a lubrication mode, a lubrication object and the like. However, the lubrication of the current edge milling machine has some problems:
firstly, when a pipeline of a lubricating system fails, a large amount of lubricating oil flows out from a pipe burst position, so that the pipeline is inconvenient to overhaul, and the lubricating oil is wasted;
secondly, the gear box has a plurality of lubrication points, can't ensure whether each lubrication point lubricates in place, if find untimely, can cause the gear box in the part damage.
Therefore, a detection device for the lubricating system of the edge milling machine is absent at present, the flow and the temperature of each lubricating point of the lubricating system of the edge milling machine are detected in real time, so that the lubricating of each lubricating point is ensured to be in place, oil return is facilitated when the pipeline of the lubricating system breaks down through the unloading valve, and then the pipeline is convenient to overhaul.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed against, provide a edge milling machine lubricating system detection device, its simple structure, reasonable in design detects the flow and the temperature of each lubricating point of edge milling machine lubricating system in real time to ensure that each lubricating point is lubricated to target in place, and the oil return when being convenient for lubricating system's pipeline trouble through the off-load valve, and then be convenient for overhaul the pipeline.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an edge milling machine lubricating system detection device which characterized in that: the device comprises a sensor group arranged in a lubricating system of the edge milling machine, an unloading valve arranged in the lubricating system of the edge milling machine and a distributor connected with the lubricating system of the edge milling machine, wherein the lubricating system of the edge milling machine comprises a gear box and a gear pump connected with the gear box;
the sensor group comprises a first flow temperature sensor arranged at a first lubricating point of the gear box, a second flow temperature sensor arranged at a second lubricating point of the gear box, a third flow temperature sensor arranged at a third lubricating point of the gear box, a fourth flow temperature sensor arranged at a fourth lubricating point of the gear box, a main flow temperature sensor arranged in an oil return pipeline and a liquid level sensor arranged in the gear box, wherein the oil return pipeline is connected with the gear pump;
the distributor comprises a first distributor and a second distributor connected with the first distributor, and the first distributor and the second distributor are both connected with a lubricating point of the gear box;
the unloading valve is connected with the oil return pipeline and the gear box, and the first distributor is connected with the oil return pipeline.
Foretell edge milling machine lubricating system detection device which characterized in that: an oil inlet of the gear pump is connected with an oil return port of the gear box, an oil outlet of the gear pump is connected with the oil return pipeline, and the oil return pipeline is connected with the gear box through an unloading pipeline and an unloading valve;
the oil return pipeline is connected with an oil inlet of the pipeline filter through a first pipeline, an oil outlet of the pipeline filter is connected with an oil inlet of the cooler through a second pipeline, and an oil outlet of the cooler is connected with the first distributor.
Foretell edge milling machine lubricating system detection device which characterized in that: an oil outlet of the cooler is connected with a lubricating oil pipeline, the lubricating oil pipeline is connected with a throttling valve, the throttling valve is connected with an inlet of a first distributor through a main pipeline, an outlet of the first distributor is connected with an inlet of a second distributor through an intermediate pipeline, and another outlet of the first distributor, a first outlet of the second distributor, a second outlet of the second distributor and a third outlet of the second distributor are respectively connected with a first lubricating point, a second lubricating point, a third lubricating point and a fourth lubricating point of the gearbox through a first branch pipeline, a second branch pipeline, a third branch pipeline and a fourth branch pipeline.
Foretell edge milling machine lubricating system detection device which characterized in that: the first flow temperature sensor, the second flow temperature sensor, the third flow temperature sensor and the fourth flow temperature sensor are respectively arranged on the first branch pipeline, the second branch pipeline, the third branch pipeline and the fourth branch pipeline.
Foretell edge milling machine lubricating system detection device which characterized in that: the inlet tube is connected to the cooling water entry end of cooler, the wet return is connected to the cooling water exit end of cooler, be provided with first ball valve on the inlet tube, be provided with the second ball valve on the wet return.
Foretell edge milling machine lubricating system detection device which characterized in that: and a safety overflow valve is connected between an oil inlet and an oil outlet of the gear pump.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses set up flow temperature sensor and detect the flow and the temperature of each lubricating point of edge milling machine lubricating system in real time to judge lubricating system's operating performance, avoid lubricating system oil temperature height or the unsatisfied requirement of flow, influence gear box working property.
2. The utility model discloses set up the off-load valve so that the lubricating oil of gear pump oil-out passes through off-load pipeline and off-load valve and gets into the gear box, the oil return when being convenient for lubricating system's pipeline trouble through the off-load valve like this, and then be convenient for overhaul the pipeline, avoid lubricating oil extravagant, and the staff investigation of being convenient for.
To sum up, the utility model discloses simple structure, reasonable in design detects the flow and the temperature of each lubricating point of edge milling machine lubricating system in real time to ensure that each lubricating point is lubricated to target in place, and the oil return when lubricating system's of being convenient for pipeline trouble through the off-load valve, and then be convenient for overhaul the pipeline.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1-a first flow temperature sensor; 2-a second flow temperature sensor;
3-a third flow temperature sensor; 4-a fourth flow temperature sensor;
5, a safety overflow valve; 6-an unloading valve;
7-pipeline filter; 8-gear pump; 9-a cooler;
10-1 — a first ball valve; 10-2 — a second ball valve; 11-a throttle valve;
12-1 — a first distributor; 12-2 — a second dispenser;
13-a level sensor; 14-a gearbox; 15-lubricating oil pipeline;
16-main flow temperature sensor.
Detailed Description
As shown in fig. 1, the present invention includes a sensor group disposed in a lubricating system of an edge milling machine, an unloading valve 6 disposed in the lubricating system of the edge milling machine, and a distributor connected to the lubricating system of the edge milling machine, wherein the lubricating system of the edge milling machine includes a gear box 14 and a gear pump 8 connected to the gear box 14;
the sensor group comprises a first flow temperature sensor 1 arranged at a first lubricating point of the gear box 14, a second flow temperature sensor 2 arranged at a second lubricating point of the gear box 14, a third flow temperature sensor 3 arranged at a third lubricating point of the gear box 14, a fourth flow temperature sensor 4 arranged at a fourth lubricating point of the gear box 14, a main flow temperature sensor 16 arranged in an oil return line and a liquid level sensor 13 arranged in the gear box 14, wherein the oil return line is connected with the gear pump 8;
the distributors include a first distributor 12-1 and a second distributor 12-2 connected to the first distributor 12-1, and the first distributor 12-1 and the second distributor 12-2 are each connected to a lubrication point of the gear box 14;
the unloading valve 6 is connected with the oil return line and the gear box 14, and the first distributor 12-1 is connected with the oil return line.
In the embodiment, an oil inlet of the gear pump 8 is connected with an oil return port of the gear box 14, an oil outlet of the gear pump 8 is connected with the oil return line, and the oil return line is connected with the gear box 14 through an unloading line and an unloading valve 6;
the oil return pipeline is connected with an oil inlet of the pipeline filter 7 through a first pipeline, an oil outlet of the pipeline filter 7 is connected with an oil inlet of the cooler 9 through a second pipeline, and an oil outlet of the cooler 9 is connected with the first distributor 12-1.
In this embodiment, the oil outlet of the cooler 9 is connected to a lubrication oil line 15, the lubrication oil line 15 is connected to a throttle valve 11, the throttle valve 11 is connected to the inlet of the first distributor 12-1 through a main line, one outlet of the first distributor 12-1 is connected to the inlet of the second distributor 12-2 through an intermediate line, and the other outlet of the first distributor 12-1, the first outlet of the second distributor 12-2, the second outlet of the second distributor 12-2, and the third outlet of the second distributor 12-2 are connected to the first lubrication point, the second lubrication point, the third lubrication point, and the fourth lubrication point of the gear box 14 through a first branch line, a second branch line, a third branch line, and a fourth branch line, respectively.
In this embodiment, the first flow temperature sensor 1, the second flow temperature sensor 2, the third flow temperature sensor 3, and the fourth flow temperature sensor 4 are respectively installed on the first branch line, the second branch line, the third branch line, and the fourth branch line.
In this embodiment, a cooling water inlet end of the cooler 9 is connected to a water inlet pipe, a cooling water outlet end of the cooler 9 is connected to a water return pipe, a first ball valve 10-1 is arranged on the water inlet pipe, and a second ball valve 10-2 is arranged on the water return pipe.
In this embodiment, a safety overflow valve 5 is connected between an oil inlet and an oil outlet of the gear pump 8.
In this embodiment, the first flow temperature sensor 1, the second flow temperature sensor 2, the third flow temperature sensor 3, and the fourth flow temperature sensor 4 all adopt FXW flow temperature integrated sensors.
In the embodiment, the unloading valve 6 adopts an M2SEW10N3X/420MG24 two-position two-way electromagnetic unloading valve.
In this embodiment, the line filter 7 is an RLF-C60X 10P line filter.
In this embodiment, the gear pump 8 is a WBZ-16 gear oil pump.
In this embodiment, the cooler 9 is a GLC1-1 cooler.
In this embodiment, the first ball valve 10-1 and the second ball valve 10-2 are Q11F-16P ball valves.
In the present embodiment, the throttle valve 11 is an L11H-16C throttle valve.
In this embodiment, the liquid level sensor 13 is a QDY30A-VD liquid level sensor.
In this embodiment, the level sensor 13 is provided to detect the lubricating oil level in the gear box 14 in real time.
In this embodiment, the first flow temperature sensor 1 detects the flow and the oil temperature of the first lubricating point of the gear box 14, the second flow temperature sensor 2 detects the flow and the oil temperature of the second lubricating point of the gear box 14, the third flow temperature sensor 3 detects the flow and the oil temperature of the third lubricating point of the gear box 14, the fourth flow temperature sensor 4 detects the flow and the oil temperature of the fourth lubricating point of the gear box 14, and the flow and the temperature of each lubricating point of the lubricating system of the edge milling machine are detected in real time to judge the operation performance of the lubricating system, so that the problem that the oil temperature of the lubricating system is high or the flow does not meet the requirement and the working performance of the gear box 14 is affected is avoided.
In this embodiment, the main flow temperature sensor 16 detects the flow and the oil temperature in the oil return line of the gear box 14, and once the flow in the oil return line does not meet the requirement, the unloading valve 6 is operated to operate, so that the lubricating oil at the oil outlet of the gear pump 8 enters the gear box 14 through the unloading line and the unloading valve 6, and thus the unloading valve is convenient for oil return when the pipeline of the lubricating system fails, the pipeline is convenient to overhaul, the lubrication is avoided from being wasted, and the inspection by workers is convenient.
In this embodiment, the cooler 9 is provided to cool the lubricating oil in the oil return line, so as to meet the requirements of each lubricating point of the gear box 14, and further improve the working performance of the gear box 14.
In this embodiment, the first distributor 12-1 and the second distributor 12-2 may employ FL-type quantitative oilers, which can accurately distribute the lubricating oil to the respective lubricating points.
To sum up, the utility model discloses simple structure, reasonable in design detects the flow and the temperature of each lubricating point of edge milling machine lubricating system in real time to ensure that each lubricating point is lubricated to target in place, and the oil return when being convenient for lubricating system's pipeline trouble through the off-load valve, and then be convenient for overhaul the pipeline.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (6)
1. The utility model provides an edge milling machine lubricating system detection device which characterized in that: the device comprises a sensor group arranged in a lubricating system of the edge milling machine, an unloading valve (6) arranged in the lubricating system of the edge milling machine and a distributor connected with the lubricating system of the edge milling machine, wherein the lubricating system of the edge milling machine comprises a gear box (14) and a gear pump (8) connected with the gear box (14);
the sensor group comprises a first flow temperature sensor (1) arranged at a first lubricating point of a gear box (14), a second flow temperature sensor (2) arranged at a second lubricating point of the gear box (14), a third flow temperature sensor (3) arranged at a third lubricating point of the gear box (14), a fourth flow temperature sensor (4) arranged at a fourth lubricating point of the gear box (14), a main flow temperature sensor (16) arranged in an oil return line and a liquid level sensor (13) arranged in the gear box (14), wherein the oil return line is connected with a gear pump (8);
the distributor comprises a first distributor (12-1) and a second distributor (12-2) connected with the first distributor (12-1), and the first distributor (12-1) and the second distributor (12-2) are both connected with a lubricating point of a gear box (14);
the unloading valve (6) is connected with the oil return pipeline and the gear box (14), and the first distributor (12-1) is connected with the oil return pipeline.
2. The edge milling machine lubrication system detection device according to claim 1, wherein: an oil inlet of the gear pump (8) is connected with an oil return port of the gear box (14), an oil outlet of the gear pump (8) is connected with the oil return pipeline, and the oil return pipeline is connected with the gear box (14) through an unloading pipeline and an unloading valve (6);
the oil return pipeline is connected with an oil inlet of the pipeline filter (7) through a first pipeline, an oil outlet of the pipeline filter (7) is connected with an oil inlet of the cooler (9) through a second pipeline, and an oil outlet of the cooler (9) is connected with the first distributor (12-1).
3. The detection device for the lubrication system of the edge milling machine according to claim 2, wherein: the oil outlet of the cooler (9) is connected with a lubricating oil pipeline (15), the lubricating oil pipeline (15) is connected with a throttle valve (11), the throttle valve (11) is connected with the inlet of a first distributor (12-1) through a main pipeline, one outlet of the first distributor (12-1) is connected with the inlet of a second distributor (12-2) through an intermediate pipeline, and the other outlet of the first distributor (12-1), the first outlet of the second distributor (12-2), the second outlet of the second distributor (12-2) and the third outlet of the second distributor (12-2) are respectively connected with the first lubricating point, the second lubricating point, the third lubricating point and the fourth lubricating point of the gear box (14) through a first branch pipeline, a second branch pipeline, a third branch pipeline and a fourth branch pipeline.
4. A detection device for a lubrication system of an edge milling machine according to claim 3, wherein: the first flow temperature sensor (1), the second flow temperature sensor (2), the third flow temperature sensor (3) and the fourth flow temperature sensor (4) are respectively arranged on the first branch pipeline, the second branch pipeline, the third branch pipeline and the fourth branch pipeline.
5. The detection device for the lubrication system of the edge milling machine according to claim 2, wherein: the cooling water inlet end of the cooler (9) is connected with a water inlet pipe, the cooling water outlet end of the cooler (9) is connected with a water return pipe, a first ball valve (10-1) is arranged on the water inlet pipe, and a second ball valve (10-2) is arranged on the water return pipe.
6. The detection device for the lubrication system of the edge milling machine according to claim 1, wherein: and a safety overflow valve (5) is connected between an oil inlet and an oil outlet of the gear pump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223251216.4U CN218762631U (en) | 2022-12-05 | 2022-12-05 | Detection device for lubricating system of edge milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223251216.4U CN218762631U (en) | 2022-12-05 | 2022-12-05 | Detection device for lubricating system of edge milling machine |
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| CN218762631U true CN218762631U (en) | 2023-03-28 |
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| CN202223251216.4U Active CN218762631U (en) | 2022-12-05 | 2022-12-05 | Detection device for lubricating system of edge milling machine |
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| CN (1) | CN218762631U (en) |
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- 2022-12-05 CN CN202223251216.4U patent/CN218762631U/en active Active
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