CN215597006U - Pressure lubricating oil circulating structure of cigarette packing machine - Google Patents
Pressure lubricating oil circulating structure of cigarette packing machine Download PDFInfo
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- CN215597006U CN215597006U CN202120859083.5U CN202120859083U CN215597006U CN 215597006 U CN215597006 U CN 215597006U CN 202120859083 U CN202120859083 U CN 202120859083U CN 215597006 U CN215597006 U CN 215597006U
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Abstract
A pressure lubricating oil circulating structure of a cigarette packing machine comprises a main oil tank, an oil storage tank, a waste oil tank and a lubricating part, wherein the oil storage tank is communicated with the top of the main oil tank through a pipeline, an oil storage pump is arranged on the pipeline between the main oil tank and the oil storage tank, the waste oil tank is communicated with the bottom of the main oil tank through a pipeline, the waste oil pump is arranged on the pipeline between the main oil tank and the waste oil tank, the main oil tank is connected with a main oil pump through a main oil pipe, the main oil pump is connected with a plurality of branch oil pipes through branch oil valves, the branch oil pipes are respectively communicated with the lubricating part of a machine table, the lubricating part is connected with an oil return pipe, the other end of the oil return pipe is communicated into the main oil tank, the top of the main oil tank is provided with a liquid level detection probe, one end of the bottom of the main oil tank is provided with a light source, the other end of the main oil tank is provided with a photosensitive probe and the oil storage pump, the waste oil pump, the main oil pump, the liquid level detection probe and the photosensitive probe are electrically connected with the controller. The utility model can complete the circulation of the lubricating oil of the machine under the condition of no shutdown, thereby improving the working efficiency.
Description
Technical Field
The utility model relates to the technical field of tobacco equipment, in particular to a pressure lubricating oil circulating structure of a cigarette packing machine.
Background
The cigarette packaging machine is a general name of equipment for arranging and packaging raw materials such as cigarette packets and the like according to process requirements. The mechanical moving components of the cigarette packaging machine need lubricating oil for lubrication. The pressure circulating lubrication subsystem can adjust the oil supply pressure and the oil quantity, and can play a role in recovering and cooling lubricating oil while ensuring the circulating lubrication of each mechanical moving component of the cigarette packaging machine. The normal operation of the pressure circulation lubricating system of the cigarette packaging machine is influenced by the wear of moving components and the quality of lubricating oil besides the design distribution, the original defects and the air quality. In the operation process of the cigarette packaging machine equipment, the lubricating modules matched with the mechanical equipment can normally operate to ensure that the cigarette packaging machine can efficiently and stably operate.
In the operation process of the cigarette packaging machine, if the lubricating oil of the matched pressure circulating lubricating system is deteriorated, the abrasion of the moving machinery is aggravated, and the service life of the machinery is shortened; if excessive wear particles are mixed in the lubricating oil in the pressure circulation lubricating system, the mechanical surge or fault stop of the movement can be caused, and the operation and the service life of the cigarette packing machine are seriously influenced.
The maintenance mode of the pressure circulating lubrication system of the existing cigarette packing machine is maintenance at regular intervals, the quality of lubricating oil products cannot be detected in time, the lubricating oil cannot be replaced on line, large quality and potential safety hazards exist, the machine needs to be stopped to detect the quality of the lubricating oil when the pressure circulating lubrication system of the cigarette packing machine is maintained, then the lubricating oil needs to be cleaned and replaced, and the normal operation of a machine table is affected. Therefore, it is urgently needed to design an online detection and replacement device for pressure cycle lubricating oil of a cigarette packaging machine, so as to ensure the normal operation of the cigarette packaging machine in real time, improve the working efficiency of the cigarette packaging machine and reduce the fault rate of a production field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a pressure lubricating oil circulating structure of a cigarette packaging machine, and solves the problems that the maintenance mode of a pressure circulating lubricating system of the cigarette packaging machine in the prior art is regular maintenance, the quality of lubricating oil products cannot be detected timely, the lubricating oil cannot be replaced online, the quality and the potential safety hazard are large, and the normal operation of a machine table is influenced due to the fact that the machine needs to be stopped to detect the quality of the lubricating oil when the pressure circulating lubricating system of the cigarette packaging machine is maintained, and then the lubricating oil is cleaned and replaced.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a pressure lubricating oil circulating structure of a cigarette packing machine comprises a main oil tank, an oil storage tank, a waste oil tank and a lubricating part, wherein the oil storage tank is communicated with the top of the main oil tank through a pipeline, an oil storage pump is arranged on the pipeline between the main oil tank and the oil storage tank, the waste oil tank is communicated with the bottom of the main oil tank through a pipeline, the waste oil pump is arranged on the pipeline between the main oil tank and the waste oil tank, the main oil tank is connected with a main oil pump through a main oil pipe, the main oil pump is connected with a plurality of branch oil pipes through branch oil valves, the branch oil pipes are respectively communicated with the lubricating part of a machine table, the lubricating part is connected with an oil return pipe, the other end of the oil return pipe is introduced into the main oil tank, the top of the main oil tank is provided with a liquid level detection probe, one end of the bottom of the main oil tank is provided with a light source, and the other end of the main oil tank is provided with a photosensitive probe, the oil storage pump, the waste oil pump, the main oil pump, the liquid level detection probe and the photosensitive probe are electrically connected with the controller.
Furthermore, a filter is arranged on one side, close to the main oil tank, of the oil return pipe, and the filter can filter lubricating oil which flows back into the main oil tank through the oil return pipe.
Furthermore, the main oil tank is a totally-enclosed light-tight oil tank.
Further, the photosensitive probe is composed of a photosensitive sensor, the photosensitive probe can detect the illumination intensity and feed back an electric signal to the controller, and a photosensitive threshold value is arranged in the controller.
Furthermore, the liquid level detection probe is an ultrasonic detection sensor, can detect a liquid level value and feed back an electric signal to the controller, and a liquid level threshold value is arranged in the controller.
Furthermore, the branch oil valve is an electromagnetic valve, and the branch oil valve is a multi-position multi-way electromagnetic valve.
The utility model has reasonable structural design, can judge the quality of the lubricating oil in the main oil tank according to the illumination intensity of the light source sensed by the photosensitive probe in the main oil tank in the running process of the machine, when the quality of the lubricating oil in the main oil tank is poor, the light transmittance of the lubricating oil in the main oil tank is poor, the illumination intensity sensed by the photosensitive probe is low, when the illumination intensity sensed by the photosensitive probe is lower than the photosensitive threshold value set in the controller, the controller judges that the quality of the lubricating oil in the main oil tank is poor, the controller controls the main oil pump and the oil storage pump to stop working at the moment, opens the waste oil pump to discharge all the lubricating oil in the main oil tank into the waste oil tank, when the liquid level detection probe detects that the lubricating oil in the main oil tank is completely discharged, the controller controls the waste oil pump to be closed, then opens the oil storage pump to input new lubricating oil in the oil tank into the main oil tank, until the liquid level detection probe detects that the lubricating oil in the main oil tank is full level, a main oil pump is started to lubricate a lubricating part of the machine table through a main oil pipe and a branch oil pipe; when the liquid level detection probe detects that the liquid level of the lubricating oil in the main oil tank is lower than a certain threshold value, the controller considers that the lubricating oil in the main oil tank is insufficient, the oil storage pump is opened to inject the lubricating oil in the oil storage tank into the main oil tank, and the lubricating oil in the main oil tank can be guaranteed to lubricate the lubricating part of the machine table continuously. The liquid level detection probe can ensure that the oil quantity of the lubricating oil in the main oil tank can continuously lubricate the lubricating part of the machine station, the light source and the photosensitive probe can detect the lubricating quality in the main oil tank, the quality of the lubricating oil in the main oil tank is ensured, the lubricating quality of the lubricating part of the machine station is ensured, the shutdown time during maintenance is reduced, and the working efficiency of the machine station is improved.
Drawings
FIG. 1 is a schematic diagram of the apparatus of the present invention;
in the figure: 1. the device comprises a main oil tank, 2, an oil storage tank, 3, a waste oil tank, 4, a lubricating part, 5, an oil storage pump, 6, a waste oil pump, 7, a main oil pipe, 8, a main oil pump, 9, an oil branch valve, 10, an oil branch pipe, 11, an oil return pipe, 12, a liquid level detection probe, 13, a light source, 14, a photosensitive probe, 15 and a filter.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the pressure lubricating oil circulating structure of the cigarette packing machine comprises a main oil tank 1, an oil storage tank 2, a waste oil tank 3 and a lubricating part 4, wherein the oil storage tank 2 is communicated with the top of the main oil tank 1 through a pipeline, an oil storage pump 5 is arranged on the pipeline between the main oil tank 1 and the oil storage tank 2, the waste oil tank 3 is communicated with the bottom of the main oil tank 1 through a pipeline, a waste oil pump 6 is arranged on the pipeline between the main oil tank 1 and the waste oil tank 3, the main oil tank 1 is connected with a main oil pump 8 through a main oil pipe 7, the main oil pump 8 is connected with a plurality of branch oil pipes 10 through branch oil valves 9, the branch oil pipes 10 are respectively led to the lubricating part 4 of the machine table, the lubricating part 4 is connected with an oil return pipe 11, the other end of the oil return pipe 11 is led into the main oil tank 1, the top of the main oil tank 1 is provided with a liquid level detection probe 12, a light source 13 is arranged at one end of the bottom of the main oil tank 1, a photosensitive probe 14 is arranged at the other end of the bottom of the main oil tank, and the oil storage pump 5, the waste oil pump 6, the main oil pump 8, the liquid level detection probe 12 and the photosensitive probe 14 are all electrically connected with the controller; a filter 15 is arranged on one side of the oil return pipe 11 close to the main oil tank 1, and the filter 15 can filter the lubricating oil which flows back to the main oil tank 1 from the oil return pipe 11; the main oil tank 1 is a totally-enclosed light-tight oil tank; the photosensitive probe 14 is composed of a photosensitive sensor, the photosensitive probe 14 can detect the illumination intensity and feed back an electric signal to a controller, and a photosensitive threshold is arranged in the controller; the liquid level detection probe 12 is an ultrasonic detection sensor, can detect a liquid level value and feed back an electric signal to a controller, and a liquid level threshold value is arranged in the controller; the oil branch valve 9 is an electromagnetic valve, and the oil branch valve 9 is a multi-position multi-way electromagnetic valve.
The utility model has reasonable structural design, the quality of the lubricating oil in the main oil tank 1 can be judged according to the illumination intensity of the light source 13 sensed by the light sensing probe 14 in the main oil tank 1 in the running process of the machine, when the quality of the lubricating oil in the main oil tank 1 is poor, the light transmittance of the lubricating oil in the main oil tank 1 is poor, the illumination intensity sensed by the light sensing probe 14 is lower, when the illumination intensity sensed by the light sensing probe 14 is lower than the light sensing threshold value set in the controller, the controller judges that the quality of the lubricating oil in the main oil tank 1 is poor at the moment, the controller controls the main oil pump 8 and the oil storage pump 5 to stop working at the moment, the waste oil pump 6 is opened to discharge the lubricating oil in the main oil tank 1 into the waste oil tank 3, when the liquid level detection probe 12 detects that the lubricating oil in the main oil tank 1 is completely discharged, the controller controls the waste oil pump 6 to be closed, then the oil storage pump 5 is opened to input the new lubricating oil in the oil storage tank 2 into the main oil tank 1, the controller controls the oil storage pump 5 to be closed until the liquid level detection probe 12 detects that the lubricating oil in the main oil tank 1 is full, and opens the main oil pump 8 to lubricate the lubricating part 4 of the machine through the main oil pipe 7 and the branch oil pipe 10; when the liquid level detection probe 12 detects that the liquid level of the lubricating oil in the main oil tank 1 is lower than a certain threshold value, the controller considers that the lubricating oil in the main oil tank 1 is insufficient, the oil storage pump 5 is opened to inject the lubricating oil in the oil storage tank 2 into the main oil tank 1, and the lubricating oil in the main oil tank 1 can be ensured to continuously lubricate the lubricating part 4 of the machine table. The utility model can ensure the oil quantity of the lubricating oil in the main oil tank 1 to continuously lubricate the lubricating part 4 of the machine station through the liquid level detection probe 12, can detect the lubricating quality in the main oil tank 1 through the light source 13 and the photosensitive probe 14, ensures the lubricating quality of the lubricating oil in the main oil tank 1, ensures the lubricating quality of the lubricating part 4 of the machine station, reduces the shutdown time during maintenance and improves the working efficiency of the machine station.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cigarette packer pressure lubricating oil circulation structure, includes main tank (1), batch oil tank (2), oil waste tank (3) and lubricated part (4), its characterized in that, batch oil tank (2) through the pipeline with the top intercommunication of main tank (1), be equipped with on the pipeline between main tank (1) and batch oil tank (2) oil storage pump (5), oil waste tank (3) through the pipeline with the bottom intercommunication of main tank (1), be equipped with on the pipeline between main tank (1) and oil waste tank (3) waste oil pump (6), main tank (1) is connected with a main oil pump (8) through main oil pipe (7), main oil pump (8) are connected with several branch oil pipe (10) through a branch oil valve (9), branch oil pipe (10) access to lubricated part (4) of board respectively, lubricated part (4) all are connected with oil return pipe (11), the other end of the oil return pipe (11) is communicated into the main oil tank (1), a liquid level detection probe (12) is arranged at the top of the main oil tank (1), a light source (13) is arranged at one end of the bottom of the main oil tank (1), a photosensitive probe (14) is arranged at the other end of the bottom of the main oil tank (1), and the oil storage pump (5), the waste oil pump (6), the main oil pump (8), the liquid level detection probe (12) and the photosensitive probe (14) are all electrically connected with the controller.
2. The pressure lubricating oil circulating structure of the cigarette packing machine according to claim 1, wherein a filter (15) is arranged on one side of the oil return pipe (11) close to the main oil tank (1), and the filter (15) can filter the lubricating oil which flows back from the oil return pipe (11) to the main oil tank (1).
3. The pressure lubricating oil circulating structure of the cigarette packing machine according to claim 1, wherein the main oil tank (1) is a totally-enclosed light-tight oil tank.
4. The cigarette packaging machine pressure lubricating oil circulation structure according to claim 1, characterized in that the photosensitive probe (14) is composed of a photosensitive sensor, the photosensitive probe (14) can detect the illumination intensity and feed back an electric signal to a controller, and a photosensitive threshold is arranged in the controller.
5. The cigarette packer pressure lubricating oil circulation structure according to claim 1, wherein the liquid level detection probe (12) is an ultrasonic detection sensor capable of detecting a liquid level value and feeding back an electric signal to a controller, and a liquid level threshold is arranged in the controller.
6. The pressure lubricating oil circulating structure of the cigarette packaging machine according to claim 1, wherein the branch oil valve (9) is an electromagnetic valve, and the branch oil valve (9) is a multi-position multi-way electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120859083.5U CN215597006U (en) | 2021-04-25 | 2021-04-25 | Pressure lubricating oil circulating structure of cigarette packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120859083.5U CN215597006U (en) | 2021-04-25 | 2021-04-25 | Pressure lubricating oil circulating structure of cigarette packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215597006U true CN215597006U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120859083.5U Active CN215597006U (en) | 2021-04-25 | 2021-04-25 | Pressure lubricating oil circulating structure of cigarette packing machine |
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|---|---|
| CN (1) | CN215597006U (en) |
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2021
- 2021-04-25 CN CN202120859083.5U patent/CN215597006U/en active Active
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