CN211976498U - Normal pressure micro-lubricating equipment - Google Patents
Normal pressure micro-lubricating equipment Download PDFInfo
- Publication number
- CN211976498U CN211976498U CN202020408136.7U CN202020408136U CN211976498U CN 211976498 U CN211976498 U CN 211976498U CN 202020408136 U CN202020408136 U CN 202020408136U CN 211976498 U CN211976498 U CN 211976498U
- Authority
- CN
- China
- Prior art keywords
- box body
- oil
- communicated
- mixing tank
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a normal pressure micro-lubricating device, which comprises a box body, an oil inlet pump, a PLC controller, a touch control screen, a high-pressure mixing tank and an oil-gas pipeline element group; the oil-gas pipeline element group comprises an air inlet valve, a pneumatic single-connection piece, a plurality of electromagnetic valves, a plurality of pressure regulating valves and a plurality of flow diverters; the top of the high-pressure mixing tank is provided with an aerosol nozzle group and a liquid level sensor; the touch control screen, the air inlet valve, the liquid level sensor, the electromagnetic valves and the oil inlet pump are all communicated with the PLC. The utility model provides a lubricated cooling consumption medium is many, and the effect is poor, supplies with the configuration occupation space big, installation and debugging loaded down with trivial details, trouble incidence height, the big problem of power consumption.
Description
Technical Field
The utility model relates to a machine tool machining's lubricated cooling technical field, concretely relates to ordinary pressure trace lubricating equipment.
Background
At present, most of machining equipment needs to lubricate a sliding part or a cutter pin cutting part and simultaneously perform cooling operation; the current machining equipment comprises: the lubricating mode is generally that a special oil guide pipeline for supplying oil to a pump body is adopted to convey the oil to a sliding part; the cooling method is generally that one to two universal pipes are aligned with the tool tip to spray cutting fluid.
In order to reduce the using amount of the lubricating liquid, the existing lubricating and cooling mode is changed, and the mode selection of the spraying mode is automatically realized; the normal-pressure minimal quantity lubrication equipment needs to be designed, and has important significance for reasonable layout, convenience in installation and automatic control of the minimal quantity lubrication equipment.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a lubricated equipment of ordinary pressure trace, through set up PLC controller and touch control screen in equipment, the switching of the mode of spraying is conveniently realized to the input of external parameter and according to input parameter is automatic.
The utility model discloses a following technical scheme realizes: the normal-pressure micro-lubricating equipment comprises a box body, an oil inlet pump, a PLC (programmable logic controller), a touch control screen, a high-pressure mixing tank and an oil-gas pipeline element group;
the front side of the inner cavity of the box body is provided with the oil and gas pipeline element group through a first support, the rear side of the inner cavity of the box body is provided with the PLC through a second support, the right side of the inner cavity of the box body is provided with the high-pressure mixing tank through a third support, an oil inlet pump is arranged on a bottom plate of the rear side of the inner cavity of the box body, and the top of the left side of the front side of the inner cavity of the box body;
the oil-gas pipeline element group comprises an air inlet valve, a pneumatic single-connection piece, a plurality of electromagnetic valves, a plurality of pressure regulating valves and a plurality of flow diverters;
the top of the high-pressure mixing tank is provided with an aerosol nozzle group and a liquid level sensor;
the touch control screen, the air inlet valve, the liquid level sensor, the electromagnetic valves and the oil inlet pump are communicated with the PLC.
Further, an inlet of the air inlet valve is communicated with a main air inlet joint arranged on the left side wall of the box body, and an outlet of the air inlet valve is communicated with the pneumatic single-link piece; and the inlet of the oil inlet pump is communicated with a main oil inlet joint on the left side wall of the box body, and the outlet of the oil inlet pump is communicated with the bottom of the high-pressure mixing tank.
Further, an outlet of the pneumatic single-connection piece is divided into a first air path, a second air path and a third air path through a fifth flow diverter; the first air path is communicated with an air supply joint arranged on the outer wall of the left side of the box body sequentially through a pressure regulating valve and an electromagnetic valve; the second gas path is communicated with a gas supplementing joint arranged at the top of the high-pressure mixing tank through a first flow diverter, a first pressure regulating valve group, a first electromagnetic valve group and a second flow diverter in sequence; and the third gas path is communicated with the gas inlet of the gas spray nozzle group through a third flow diverter, a second pressure regulating valve group, a second electromagnetic valve group and a third electromagnetic valve group in sequence.
Furthermore, a safety valve and an aerosol outlet joint are arranged at the top of the high-pressure mixing tank, and the aerosol outlet joint is communicated with the aerosol joint on the left side wall of the box body through an electromagnetic valve.
Further, the bottom of the high-pressure mixing tank is divided into a first oil way and a second oil way through a fourth flow diverter; the first oil way is communicated with an oil supply joint arranged on the left side wall of the box body through an electromagnetic valve; and the second oil path is communicated with an oil inlet of the gas spray nozzle group through a fourth electromagnetic valve group.
Furthermore, a box door capable of being opened and closed is arranged on the rear side of the box body, a detachable panel is arranged on the front side of the box body, a detachable side plate is arranged on the right side of the box body, and a protective cover capable of being opened and closed is arranged at the top of the box body corresponding to the touch control screen; the top parts of the left side and the right side of the box body are provided with hidden handles; an inner panel is arranged on the front side of the first support, and a plurality of observation holes for observing pressure are formed in the inner panel; the bottom on the right side of the inner cavity of the box body is provided with a tank seat which is convenient for placing the high-pressure mixing tank.
The beneficial effects of the utility model reside in that: by arranging the PLC and the touch control screen in the device, external parameters can be conveniently input and the spray mode can be automatically switched according to the input parameters.
Drawings
Fig. 1 is a schematic view of the internal structure of the front view of the present invention;
fig. 2 is a partial internal structural schematic diagram of a rear view of the present invention;
FIG. 3 is a schematic structural view of the case of the present invention;
fig. 4 is a schematic view of the connection pipe of the internal oil-gas pipeline of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the above description of the present invention, it should be noted that the terms "one side" and "the other side" are used for indicating the position or the positional relationship based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.
As shown in fig. 1-4, the normal pressure minimal quantity lubrication device comprises a box body 1, an oil inlet pump 2, a PLC controller 3, a touch control screen 4, a high pressure mixing tank 5 and an oil gas pipeline component group 6;
the front side of the inner cavity of the box body 1 is provided with the oil-gas pipeline element group 6 through a first bracket 11, the rear side is provided with the PLC 3 through a second bracket 12, the right side is provided with the high-pressure mixing tank 5 through a third bracket 13, the bottom plate of the rear side is provided with an oil inlet pump 2, and the top of the left side of the front side is embedded with the touch control screen 4;
the oil-gas pipeline element group 6 comprises an air inlet valve 61, a pneumatic single-connection piece 62, a plurality of electromagnetic valves 63, a plurality of pressure regulating valves 64 and a plurality of flow diverters 65;
the top of the high-pressure mixing tank 5 is provided with an aerosol nozzle group 51 and a liquid level sensor 52;
the touch control screen 4, the air inlet valve 64, the liquid level sensor 52, the plurality of electromagnetic valves 63 and the oil inlet pump 2 are all communicated with the PLC 3; by communicating the liquid level sensor and the oil inlet pump with the PLC, when the total oil inlet joint is communicated with an external oil supply tank, the oil inlet pump can be automatically started to supplement oil when the oil level is lower than a set value, and the oil supplement is automatically stopped after the oil supplement reaches a certain position; the touch control screen is communicated with the PLC, and control information can be input into the PLC through the touch control screen; and the PLC is used for controlling the closing of the corresponding electromagnetic valve and the corresponding air inlet valve.
Further, the inlet of the air inlet valve 61 is communicated with a main air inlet joint arranged on the left side wall of the box body 1, and the outlet is communicated with the pneumatic single-connection piece 62; the inlet of the oil inlet pump 2 is communicated with a total oil inlet joint on the left side wall of the box body 1, and the outlet of the oil inlet pump is communicated with the bottom of the high-pressure mixing tank 5.
Further, the outlet of the pneumatic single union 62 is divided into a first air passage 100, a second air passage 200 and a third air passage 300 by a fifth flow diverter 651; the first air path 100 is communicated with an air supply joint 103 arranged on the left outer wall of the box body 1 sequentially through a pressure regulating valve 101 and an electromagnetic valve 102; the second air passage 200 is communicated with an air supplementing joint arranged at the top of the high-pressure mixing tank 5 sequentially through a first flow diverter 201, a first pressure regulating valve group 202, a first electromagnetic valve group 203 and a second flow diverter 204; the third air passage 300 is communicated with an air inlet of the aerosol nozzle group 51 sequentially through a third flow diverter 301, a second pressure regulating valve group 302, a second electromagnetic valve group 303 and a third electromagnetic valve group 304.
Further, a safety valve 53 and a mist outlet 54 are provided on the top of the high-pressure mixing tank 5, and the mist outlet 54 is connected to a mist connector 56 on the left side wall of the tank 1 through a solenoid valve 55.
Further, the bottom of the high-pressure mixing tank 5 is divided into a first oil path 400 and a second oil path 500 by a fourth flow diverter 57; the first oil passage 400 is communicated with an oil supply joint 402 provided at a left side wall of the case 1 through an electromagnetic valve 401; the first oil way is matched with the first air way to provide an oil source and an air source for a nozzle fixed at a position needing lubricating of equipment, and an aerosol mixture is generated through the nozzle to lubricate the position needing lubricating; the second oil path 500 is communicated with an oil inlet of the aerosol nozzle group 51 through a fourth electromagnetic valve group 501; the second oil circuit cooperates the third gas circuit to provide oil source and air supply for the aerial fog nozzle group that sets up at the top of high-pressure mixing tank for aerial fog nozzle group sprays aerial fog mixture in to high-pressure mixing tank, then outwards provides aerial fog mixture to the lubricated department of needs by aerial fog joint department.
Furthermore, the rear side of the box body 1 is provided with a box door 14 which can be opened and closed, the front side is provided with a detachable panel 15, the right side is provided with a detachable side plate 16, and the top part of the box body corresponding to the touch control screen 4 is provided with a protective cover 7 which can be opened and closed; the top parts of the left side and the right side of the box body 1 are provided with hidden handles 8; an inner panel 17 is arranged on the front side of the first bracket 11, and a plurality of observation holes for observing pressure are arranged on the inner panel; the bottom on the right side of the inner cavity of the box body 1 is provided with a tank seat 18 for placing the high-pressure mixing tank conveniently.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. The normal pressure trace lubrication equipment is characterized in that: the device comprises a box body, an oil inlet pump, a PLC (programmable logic controller), a touch control screen, a high-pressure mixing tank and an oil-gas pipeline element group;
the front side of the inner cavity of the box body is provided with the oil and gas pipeline element group through a first support, the rear side of the inner cavity of the box body is provided with the PLC through a second support, the right side of the inner cavity of the box body is provided with the high-pressure mixing tank through a third support, an oil inlet pump is arranged on a bottom plate of the rear side of the inner cavity of the box body, and the top of the left side of the front side of the inner cavity of the box body;
the oil-gas pipeline element group comprises an air inlet valve, a pneumatic single-connection piece, a plurality of electromagnetic valves, a plurality of pressure regulating valves and a plurality of flow diverters;
the top of the high-pressure mixing tank is provided with an aerosol nozzle group and a liquid level sensor;
the touch control screen, the air inlet valve, the liquid level sensor, the electromagnetic valves and the oil inlet pump are communicated with the PLC.
2. The atmospheric minimal quantity lubrication device according to claim 1, wherein: the inlet of the air inlet valve is communicated with a main air inlet joint arranged on the left side wall of the box body, and the outlet of the air inlet valve is communicated with the pneumatic single connecting piece; and the inlet of the oil inlet pump is communicated with a main oil inlet joint on the left side wall of the box body, and the outlet of the oil inlet pump is communicated with the bottom of the high-pressure mixing tank.
3. The atmospheric minimal quantity lubrication device according to claim 1, wherein: the outlet of the pneumatic single-connection piece is divided into a first air passage, a second air passage and a third air passage through a fifth flow diverter; the first air path is communicated with an air supply joint arranged on the outer wall of the left side of the box body sequentially through a pressure regulating valve and an electromagnetic valve; the second gas path is communicated with a gas supplementing joint arranged at the top of the high-pressure mixing tank through a first flow diverter, a first pressure regulating valve group, a first electromagnetic valve group and a second flow diverter in sequence; and the third gas path is communicated with the gas inlet of the gas spray nozzle group through a third flow diverter, a second pressure regulating valve group, a second electromagnetic valve group and a third electromagnetic valve group in sequence.
4. The atmospheric minimal quantity lubrication device according to claim 1, wherein: the top of the high-pressure mixing tank is provided with a safety valve and an aerosol outlet connector, and the aerosol outlet connector is communicated with the aerosol connector on the left side wall of the box body through an electromagnetic valve.
5. The atmospheric minimal quantity lubrication device according to claim 1, wherein: the bottom of the high-pressure mixing tank is divided into a first oil way and a second oil way through a fourth flow diverter; the first oil way is communicated with an oil supply joint arranged on the left side wall of the box body through an electromagnetic valve; and the second oil path is communicated with an oil inlet of the gas spray nozzle group through a fourth electromagnetic valve group.
6. The atmospheric minimal quantity lubrication device according to claim 1, wherein: the rear side of the box body is provided with a box door capable of being opened and closed, the front side of the box body is provided with a detachable panel, the right side of the box body is provided with a detachable side plate, and the top of the box body, corresponding to the touch control screen, is provided with a protective cover capable of being opened and closed; the top parts of the left side and the right side of the box body are provided with hidden handles; an inner panel is arranged on the front side of the first support, and a plurality of observation holes for observing pressure are formed in the inner panel; the bottom on the right side of the inner cavity of the box body is provided with a tank seat which is convenient for placing the high-pressure mixing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020408136.7U CN211976498U (en) | 2020-03-26 | 2020-03-26 | Normal pressure micro-lubricating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020408136.7U CN211976498U (en) | 2020-03-26 | 2020-03-26 | Normal pressure micro-lubricating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211976498U true CN211976498U (en) | 2020-11-20 |
Family
ID=73380593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020408136.7U Active CN211976498U (en) | 2020-03-26 | 2020-03-26 | Normal pressure micro-lubricating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211976498U (en) |
-
2020
- 2020-03-26 CN CN202020408136.7U patent/CN211976498U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211976498U (en) | Normal pressure micro-lubricating equipment | |
| CN201462373U (en) | Detection control device for oil-gas lubrication system | |
| US20170066097A1 (en) | Minimum quantity lubrication system with air blow off | |
| CN212719120U (en) | Trace oil mist lubrication system | |
| CN204573535U (en) | A kind of for production line automatic fine fueling injection equipment | |
| CN213164417U (en) | Oil-gas mist generation system for lubricating and cooling machining | |
| CN111774866B (en) | Lubricant synchronous quantitative micro-droplet device | |
| CN206373701U (en) | A kind of lathe cools down micro- lubricating arrangement | |
| CN211963993U (en) | High-pressure mixing tank for trace lubrication equipment | |
| CN218895254U (en) | Trace lubricating equipment with automatic oil supplementing function | |
| CN111188982B (en) | Oil-gas lubricating device, oil-gas lubricating electric spindle assembly and control method thereof | |
| CN208065963U (en) | Oil and gas separating system and industrial oxygenerating system including the oil and gas separating system | |
| CN206973241U (en) | A kind of double tank filling machines for guide wheel assembling | |
| CN220186488U (en) | External cooling type micro-lubrication equipment | |
| CN2773657Y (en) | Fuel-oil centralized supply system for thermal experiment | |
| CN205989214U (en) | Micro cooling and lubricating device | |
| CN101566244B (en) | Multi-passage circulating member of electromagnetic valve | |
| CN206754776U (en) | High-pressure pneumatic pulse micro lubricant mist supply system | |
| CN111890726A (en) | Main air circuit centralized lubrication control system | |
| CN210024646U (en) | Vacuum oil injection device capable of injecting oil uniformly and continuously | |
| CN212762469U (en) | Compact multi-medium micro-lubricating external cooling atomization system | |
| CN212288901U (en) | Main air circuit centralized lubrication control system | |
| CN205117720U (en) | Single screw compressor's liquid spray device | |
| CN2554135Y (en) | Automatic control fuel injector | |
| CN111022899B (en) | Micro-lubricating oil mist supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |