Pneumatic element and air source processing element integrated module

Abstract

The utility model discloses a pneumatic element air source processing element integration module which comprises an installation frame, an air filter, a pressure reducing valve and an atomized lubricator are detachably installed on the installation frame, the air outlet end of the air filter is fixedly communicated with the air inlet end of the pressure reducing valve, and the air outlet end of the pressure reducing valve is fixedly connected with the air inlet end of the atomized lubricator. The air outlet end of the atomized lubricator is communicated with the pneumatic element; wherein the air filter is connected with an automatic drainage assembly; the atomized lubricator is connected with the automatic oil injection assembly, condensate water can be drained in time through the automatic water drainage assembly, the situation that downstream pneumatic elements are corroded due to the fact that the condensate water is mixed into compressed air is avoided, the maintenance cost is reduced, the downtime is shortened, and the problems that manual oil injection is not timely and the oil injection amount is improper are solved through the automatic oil injection assembly. The pneumatic element is always in a good lubricating state, the abrasion is reduced, and the equipment reliability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pneumatic element technical field, concretely is a kind of pneumatic element gas source processing element integrated module. BACKGROUND

[0002] Pneumatic element is in pneumatic system, realizes the energy conversion of compressed air to mechanical energy, to drive actuator to carry out linear, swing or rotation, and to compressed air processing, control and regulation various mechanical devices.It is the important component of pneumatic technology, widely used in industrial production, automation equipment, transportation, aerospace and many other fields.

[0003] Traditional pneumatic element gas source processing element integrated module exposes many problems in practical application, seriously restricts its further development and application.In maintenance, manual operation has many inconveniences and hidden dangers.For example, air filter drainage work needs artificial periodical, if operator cannot drain in time, condensate will mix into compressed air, corrode downstream pneumatic element, shorten equipment service life, increase maintenance cost and downtime, again, oil mist injector's oil injection work also needs artificial frequent inspection and supplementary lubricating oil, not only consume manpower, but also possibly because of oil injection not in time or improper oil injection amount, lead to poor lubrication of pneumatic element, aggravate wear. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of pneumatic element gas source processing element integrated module, solve the problems of the pneumatic element gas source processing element integrated module of prior art in maintenance, manual operation has many inconveniences and hidden dangers.

[0005] In order to achieve the above-mentioned purpose, the main technical scheme of the utility model is adopted, which includes: a kind of pneumatic element gas source processing element integrated module, comprising: mounting bracket, the air filter, pressure reducing valve and oil mist injector are detachably installed on the mounting bracket, the air outlet end of the air filter is fixedly communicated with the air inlet end of the pressure reducing valve, the air outlet end of the pressure reducing valve is fixedly connected with the air inlet end of the oil mist injector, and the air outlet end of the oil mist injector is communicated with the pneumatic element;Wherein, the air filter is connected with automatic drainage assembly;The oil mist injector is connected with automatic oil injection assembly.

[0006] As a preferred technical scheme, the top of the mounting bracket is provided with a mounting hole, the lower end of the air filter and the oil mist injector passes through the respective corresponding mounting hole respectively, and the upper end of the air filter, the pressure reducing valve and the oil mist injector is overlapped on the top of the mounting bracket, and is connected and fixed with the mounting bracket by bolt.

[0007] As a preferred technical scheme, the automatic drainage assembly comprises a drainage pipe, an electromagnetic valve, a liquid level sensor and a controller, one end of the drainage pipe is communicated with the condensate water storage tank of the air filter, the electromagnetic valve is fixedly installed on the drainage pipe, the liquid level sensor is fixedly installed on the inner wall of the condensate water storage tank of the air filter, and the controller is fixedly installed on the side wall of the mounting rack and electrically connected with the electromagnetic valve and the liquid level sensor respectively.

[0008] As a preferred technical scheme, the automatic oil injection assembly comprises an oil storage tank, an oil conveying pipe, a conveying pump and an oil quantity sensor, the oil storage tank is fixedly installed on the mounting rack, one end of the oil conveying pipe is communicated with the lower part of the oil storage tank, the other end is communicated with the oil box of the oil atomizer, the conveying pump is fixedly installed on the oil conveying pipe, the oil quantity sensor is fixedly installed on the inner wall of the oil box of the oil atomizer, and the controller is electrically connected with the conveying pump and the oil quantity sensor respectively.

[0009] As a preferred technical scheme, one side of the oil storage tank is provided with an oil injection port, and the oil storage tank is a visible transparent tank.

[0010] As a preferred technical scheme, the liquid level sensor is located at the upper part in the condensate water storage tank of the air filter, and the oil quantity sensor is located at the lower part in the oil box of the oil atomizer.

[0011] The utility model at least has following beneficial effect:

[0012] The utility model provides a kind of pneumatic component gas source processing element integrated module, replaces artificial periodic drainage by automatic drainage system, liquid level sensor real-time monitoring, controller accurately controls electromagnetic valve, promptly drains condensate, avoids that condensate mixes into compressed air and causes corrosion to downstream pneumatic component, prolongs equipment service life, reduces maintenance cost and downtime, guarantees production continuity, in addition, in lubrication aspect, oil quantity sensor real-time monitoring oil quantity in oil box, when oil quantity is insufficient, controller controls conveying pump and automatically replenishes lubricating oil, solves the problem of artificial injection oil not timely and improper injection quantity, ensures that pneumatic component is always in good lubrication state, reduces wear and tear, improves equipment reliability, simultaneously saves manpower, makes maintenance work more efficient, intelligent, provides powerful guarantee for the stable operation of pneumatic system;

[0013] Mounting rack plays the role of supporting and fixing air filter, pressure reducing valve, oil atomizer and controller etc., and is convenient to disassemble and assemble, guarantees the relative position stability of each component, and facilitates the pipeline connection and signal transmission between each component. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the principles of the application. In the drawings:

[0015] Fig. 1 It is three-dimensional schematic view of pneumatic element gas source processing element integrated module of the utility model;

[0016] Fig. 2 It is side view schematic view of pneumatic element gas source processing element integrated module of the utility model;

[0017] Fig. 3 It is partial structure explosion schematic view of pneumatic element gas source processing element integrated module of the utility model.

[0018] Explanation of the drawings:

[0019] 1, mounting frame;101, mounting hole;102, bolt;2, air filter;201, drain pipe;202, electromagnetic valve;203, liquid level sensor;3, pressure reducing valve;4, oil atomizer;401, oil tank;402, oil inlet;403, oil pipe;404, delivery pump;405, oil quantity sensor;5, controller. Specific implementation

[0020] The implementation of the application will be described in detail below with the help of drawings and examples, so that the realization process of how to apply technical means to solve technical problems and achieve technical effects of the application can be fully understood and implemented.

[0021] Example

[0022] Please refer to Figs. 1 to 3As shown, the embodiment provides a pneumatic element air source processing element integrated module, which comprises a mounting frame 1, an air filter 2, a pressure reducing valve 3 and an oil atomizer 4 are detachably mounted on the mounting frame 1, the air outlet end of the air filter 2 is fixedly communicated with the air inlet end of the pressure reducing valve 3, the air outlet end of the pressure reducing valve 3 is fixedly connected with the air inlet end of the oil atomizer 4, and the air outlet end of the oil atomizer 4 is communicated with a pneumatic element; wherein the air filter 2 is connected with an automatic drainage assembly; the oil atomizer 4 is connected with an automatic oil injection assembly; by adopting the detachable mounting mode of the mounting frame 1, the air filter 2, the pressure reducing valve 3 and the oil atomizer 4, the single element can be conveniently and individually disassembled and replaced when the element fails or needs to be maintained, the maintenance cost and difficulty are reduced, the integrated module does not need to be replaced as a whole, only the damaged single element needs to be replaced, the automatic drainage assembly can drain the condensed water in time, the corrosion of the condensed water mixed into the compressed air on the downstream pneumatic element is avoided, the service life of the equipment is prolonged, the maintenance cost and downtime are reduced, the production continuity is ensured, the automatic oil injection assembly solves the problems of untimely and improper manual oil injection, ensures that the pneumatic element is always in a good lubricated state, reduces wear and tear, improves the reliability of the equipment, saves manpower, makes the maintenance work more efficient and intelligent, and provides a strong guarantee for the stable operation of the pneumatic system.

[0023] Wherein, the top of the mounting frame 1 is provided with mounting holes 101, the lower ends of the air filter 2 and the oil atomizer 4 pass through the corresponding mounting holes 101 respectively, and the upper ends of the air filter 2, the pressure reducing valve 3 and the oil atomizer 4 are all overlapped on the top of the mounting frame 1 and are fixedly connected with the mounting frame 1 through bolts 102, the positioning and installation of the elements are facilitated through the mounting holes 101, the fixing mode of the bolts 102 ensures the firmness of the connection between the elements and the mounting frame 1, and the displacement or loosening of the elements due to vibration and other reasons during the operation of the equipment can be effectively prevented, thereby ensuring the stability of the integrated module as a whole.

[0024] Wherein, the automatic drainage assembly comprises a drainage pipe 201, an electromagnetic valve 202, a liquid level sensor 203 and a controller 5, one end of the drainage pipe 201 is communicated with a condensed water storage tank of the air filter 2, the electromagnetic valve 202 is fixedly installed on the drainage pipe 201, the liquid level sensor 203 is fixedly installed on the inner wall of the condensed water storage tank of the air filter 2, and the controller 5 is fixedly installed on the side wall of the mounting frame 1; the controller 5 is electrically connected with the electromagnetic valve 202 and the liquid level sensor 203 respectively, the water level in the condensed water storage tank of the air filter 2 can be monitored in real time through the liquid level sensor 203, a signal is sent to the controller 5 when the water level reaches a set value, the controller 5 controls the electromagnetic valve 202 to open, the condensed water is drained through the drainage pipe 201, the manual operation is not needed through the automatic drainage mode, the labor cost is saved, the condensed water can be drained in time, the pollution of excessive condensed water to the compressed air is avoided, the quality of the compressed air is ensured, the downstream pneumatic element is protected from water erosion, and the service life of the element is prolonged.

[0025] The automatic oil injection assembly comprises an oil storage tank 401, an oil delivery pipe 403, a delivery pump 404 and an oil quantity sensor 405, the oil storage tank 401 is fixedly installed on the mounting frame 1, one end of the oil delivery pipe 403 is in communication with the lower part of the oil storage tank 401, the other end is in communication with the oil box of the oil atomizer 4, the delivery pump 404 is fixedly installed on the oil delivery pipe 403, the oil quantity sensor 405 is fixedly installed on the inner wall of the oil box of the oil atomizer 4, the controller 5 is electrically connected with the delivery pump 404 and the oil quantity sensor 405 respectively, the oil quantity in the oil box of the oil atomizer 4 is monitored in real time through the oil quantity sensor 405, when the oil quantity is lower than the set value, a signal is sent to the controller 5, the controller 5 controls the delivery pump 404 to start, and the lubricating oil is supplemented from the oil storage tank 401 to the oil atomizer 4 through the oil delivery pipe 403, so that the oil atomizer 4 can continuously provide appropriate lubricating oil for the pneumatic system, the pneumatic components are always in a good lubrication state, the wear is reduced, the service life of the pneumatic components is prolonged, and the equipment failure caused by untimely or inaccurate manual oil injection is avoided, thereby improving the reliability of the equipment operation.

[0026] The oil storage tank 401 is provided with an oil injection port 402 on one side, and the oil storage tank 401 is a visible transparent tank, so that the operator can conveniently supplement the lubricating oil in the oil storage tank 401 through the oil injection port 402, and the operator can directly observe the oil quantity in the oil storage tank 401, so that the operator can timely find the insufficient oil quantity and supplement the oil.

[0027] The liquid level sensor 203 is located in the upper part of the condensate storage tank of the air filter 2, and the oil quantity sensor 405 is located in the lower part of the oil box of the oil atomizer 4, the liquid level sensor 203 is located in the upper part of the condensate storage tank of the air filter 2, so that the rising of the water level of the condensate can be accurately monitored, and a signal is timely sent when the water level reaches the height at which the water needs to be drained, so that the water is not drained in time due to the low position, the condensate is not polluted by overflowing, the timeliness and effectiveness of the drainage are ensured, the oil quantity sensor 405 is located in the lower part of the oil box of the oil atomizer 4, so that the remaining amount of the lubricating oil in the oil atomizer 4 can be accurately detected, the automatic oil injection action is triggered in time when the oil quantity approaches the lower limit value, so that there is always enough lubricating oil in the oil atomizer 4, the pneumatic components are not damaged due to the inaccurate lubrication, the normal lubrication of the pneumatic components and the stable operation of the equipment are ensured.

[0028] It is worth mentioning that the air filter 2 model can be AF2000, the electromagnetic valve 202 model can be VQZ110-5MZ, the liquid level sensor 203 model can be FMP40, the pressure reducing valve 3 model can be R072-8GK-42DC, the oil atomizer 4 model can be ML100, the delivery pump 404 model can be Hydra-Cell, the oil quantity sensor 405 model can be MR-100-230VAC, and the controller 5 model can be S7-200SMART.

[0029] As well known to those skilled in the art, the working principles and wiring methods of the air filter 2, the electromagnetic valve 202, the liquid level sensor 203, the pressure reducing valve 3, the oil atomizer 4, the delivery pump 404, the oil quantity sensor 405 and the controller 5 are common, which belong to conventional means or common general knowledge, and will not be described here.

[0030] Working principle: in use, the compressed air entering the air filter 2 passes through the internal filter structure to remove solid particles, moisture, oil and other impurities, the liquid level sensor 203 monitors the water level in the condensate tank in real time, when the water level reaches the set value, the liquid level sensor 203 sends a signal to the controller 5, and the controller 5 receives the signal and controls the electromagnetic valve 202 to open, and the condensed water is discharged through the drain pipe 201, when the water level drops to the set low water level, the liquid level sensor 203 sends a signal to the controller 5 again, and the controller 5 controls the electromagnetic valve 202 to close to stop draining, the filtered compressed air enters the inlet of the pressure reducing valve 3 from the outlet of the air filter 2, the pressure reducing valve 3 adjusts the pressure of the compressed air according to the system set pressure value, and adjusts it to the stable pressure value required by the system, the compressed air after pressure regulation enters the inlet of the oil atomizer 4 from the outlet of the pressure reducing valve 3, the oil quantity sensor 405 in the oil atomizer 4 monitors the oil quantity in the oil box in real time, when the oil quantity is lower than the set value, the oil quantity sensor 405 sends a signal to the controller 5, and the controller 5 controls the delivery pump 404 to start, and the lubricating oil is supplemented from the oil tank 401 to the oil box of the oil atomizer 4 through the oil supply pipe 403, when the compressed air passes through the oil atomizer 4, the oil atomizer atomizes and mixes the lubricating oil into the compressed air, and the compressed air mixed with the lubricating oil mist is output from the outlet of the oil atomizer 4 and delivered to the downstream pneumatic components to provide power for them.

[0031] In the whole working process, the mounting frame 1 supports and fixes the air filter 2, the pressure reducing valve 3, the oil atomizer 4 and the controller 5, etc., to ensure the relative position stability of the components, and facilitates the pipeline connection and signal transmission between the components.

[0032] The above description shows and describes several preferred embodiments of the present application, but as previously described, it should be understood that the present application is not limited to the forms disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application conceived herein, by the above teachings or related art or knowledge. Any modification and change made by those skilled in the art without departing from the spirit and scope of the present application shall be within the protection scope of the claims of the present application.

Claims

1. A pneumatic component air supply treatment component integrated module, characterized by, include: Mounting bracket (1), on which an air filter (2), a pressure reducing valve (3) and an oil mist lubricator (4) are detachably mounted. The air outlet of the air filter (2) is fixedly connected to the air inlet of the pressure reducing valve (3), the air outlet of the pressure reducing valve (3) is fixedly connected to the air inlet of the oil mist lubricator (4), and the air outlet of the oil mist lubricator (4) is connected to a pneumatic component. The air filter (2) is connected to an automatic drainage assembly; The oil mist lubricator (4) is connected to an automatic oil filling assembly.

2. The pneumatic component air supply treatment component integrated module of claim 1, wherein: The mounting bracket (1) has a mounting hole (101) on its top. The lower ends of the air filter (2) and the oil mist lubricator (4) pass through their respective mounting holes (101). The upper ends of the air filter (2), the pressure reducing valve (3) and the oil mist lubricator (4) are all attached to the top of the mounting bracket (1) and are connected and fixed to the mounting bracket (1) by bolts (102).

3. The pneumatic component air supply treatment component integrated module of claim 1, wherein: The automatic drainage assembly includes a drain pipe (201), a solenoid valve (202), a liquid level sensor (203), and a controller (5). One end of the drain pipe (201) is connected to the condensate storage tank of the air filter (2). The solenoid valve (202) is fixedly installed on the drain pipe (201). The liquid level sensor (203) is fixedly installed on the inner wall of the condensate storage tank of the air filter (2). The controller (5) is fixedly installed on the side wall of the mounting bracket (1). The controller (5) is electrically connected to the solenoid valve (202) and the liquid level sensor (203) respectively.

4. The pneumatic component air supply treatment component integrated module of claim 3, wherein: The automatic oil filling assembly includes an oil storage tank (401), an oil delivery pipe (403), a delivery pump (404), and an oil level sensor (405). The oil storage tank (401) is fixedly installed on the mounting bracket (1). One end of the oil delivery pipe (403) is connected to the lower part of the oil storage tank (401), and the other end is connected to the oil box of the oil mist lubricator (4). The delivery pump (404) is fixedly installed on the oil delivery pipe (403). The oil level sensor (405) is fixedly installed on the inner wall of the oil box of the oil mist lubricator (4). The controller (5) is electrically connected to the delivery pump (404) and the oil level sensor (405) respectively.

5. The pneumatic component air supply treatment component integrated module of claim 4, wherein: The oil storage tank (401) has an oil inlet (402) on one side, and the oil storage tank (401) is a transparent tank.

6. The pneumatic component air supply treatment component integrated module of claim 4, wherein: The liquid level sensor (203) is located in the upper part of the condensate storage tank of the air filter (2), and the oil level sensor (405) is located in the lower part of the oil box of the oil mist lubricator (4).

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