CN201747704U - Combination type compressed air regulating device - Google Patents
Combination type compressed air regulating device Download PDFInfo
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- CN201747704U CN201747704U CN2010202335859U CN201020233585U CN201747704U CN 201747704 U CN201747704 U CN 201747704U CN 2010202335859 U CN2010202335859 U CN 2010202335859U CN 201020233585 U CN201020233585 U CN 201020233585U CN 201747704 U CN201747704 U CN 201747704U
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Abstract
The utility model discloses a combination type compressed air regulating device in order to overcome the complicated interior structure and complicated assembly defects of the existing same class of products. The device comprises a valve, a pressure regulating device, a purifier and an oil spray device. The inner cavity of the valve is provided with a valve port and a valve rod. The purifier comprises a water cup and a holder screwed to the inner cavity of the valve, a cylindrical filter net extending downward is arranged at the upper part of the holder, the lower edge of the filter net is provided with an isolating cover, and a spiral blade is arranged between the upper edge of the filter net and the inner wall of the water cup. The pressure regulating device comprises a valve cap and a pressure regulating knob which are screwed to the upper part of the valve. The oil spray device comprises a valve block and an oil cup, the top of the valve block is provided with an oil quantity observing window and an oil quantity knob, an oil guide sleeve is arranged in the oil quantity observing window, and the bottom of the oil guide sleeve is provided with an oil dripping opening and communicated with an air outlet channel. Compared with the existing products, the utility model has the characteristics of simple structure and complete functions. The device can meet the processing requirements of various compressed air sources.
Description
Technical field
The utility model relates to compressed air gas source processing element manufacturing technology field, especially refers to a kind of combined type conditioning device that purifies with lubricant oil atomizing function that integrates.
Background technique
Atmospheric air is after the vast scale compression through the pneumatics pumping plant, tend to because the variation of pressure and temperature produces some liquid waters and foreign material, for preventing the inner-walls of duct and the gas control valve member of these liquid waters and foreign material corrosion pneumatic element, before compressed gas source enters atmospheric control, must carry out purification filtering and handle; Simultaneously, pressurized air also must inject air stream with lubricant oil atomizing back before entering pneumatic element, and along with air stream enters pneumatic element inside, to reach effect lubricated and cooling; This class set purify with the lubricant mist function in the pressurized air of one purify conditioning device be widely used in the mechanical part that move at a high speed such as gear, worm gear, bearing and guide rail etc. lubricated, cool off.Comparatively typical product as State Intellectual Property Office in notice of authorization on October 4 nineteen ninety-five, the patent No. is called the utility model patent of " the machine oil atomising device of the variable impeller structure of air pressure conditioning group " for the ZL94243389.0 name, it " consists predominantly of and transfers oily device; blade shroud; the nozzle by the overlapping double throat shape of circular shape concentric; oily handle and oil guide pipe; the end at the whole story that it is positioned at the oilier internal body in the horizontal channel forms than the continue inner room of bore of body itself and is high-multiplying power and amplifies design; cooperate all polynary guide flowing type bodies, make when pressurized air feeds, except that lubricant oil being done the atomizing fully, and can reach higher flow-rate ratio, therefore the utlity model has very strong use value." still, this product internal structure complexity, function singleness, assembling trouble are difficult to adapt to that existing pneumatic field product function is integrated, the development trend of component modelsization.
The model utility content
The technical problems to be solved in the utility model is defective and the deficiency that overcomes internal structure complexity, function singleness and the component universality difference of existing like product existence, to society provide a kind of simple in structure, gas collection press and fuel-flow control in the combined type compressed gas source conditioning device of one, satisfy compressed air gas source and handle required.
The technological scheme that its technical problem that solves the utility model adopts is: combined type compressed gas source conditioning device comprises valve body, regulator, purification plant and mist of oil device; Described body cavity is provided with valve port and valve rod; Described purification plant comprises water storage cup and is rotatably connected in the stake body of described body cavity, described stake body top is provided with the cylindric filter screen of downward extension, described filter screen lower edge is provided with shielding can, is provided with helical blade between described filter screen upper limb and the described water storage cup inwall; Described regulator comprises the valve gap that is rotatably connected in described valve body top, described valve gap tool cross section is vertical inner chamber of regular hexagon, described valve gap top is provided with the adjusting pressuring knob of tool center bolt, described center bolt is inserted into described valve gap inner chamber and is engaged with hexagon nut, the bottom of described valve gap inner chamber is provided with piston body, described piston body bottom is inconsistent with described valve rod top, is provided with spring one between described piston body and the described hexagon nut.
Described mist of oil device comprises the valve piece and is rotatably connected in the lubricating cup of described valve piece below; Described valve piece surface is provided with the air chamber that is connected with described cascade oiling oil level, is provided with one-way valve between described air chamber and the described intake duct inwall; Passage between the intake duct of described valve piece and the described air outlet channel is provided with the damping fan housing, and described damping fan housing is fixed in described valve piece by pressing plate; Described valve piece top is provided with the oil mass viewing window, is provided with the Oil Guide cover in the described oil mass viewing window, and described Oil Guide cover bottom is provided with the oil dripping mouth and is communicated with described air outlet channel; Be provided with the oil pipe that is fixed in described valve piece in the described lubricating cup, described oil pipe upper end is provided with steel ball, and the described valve piece of described steel ball upper end is provided with oil duct and is communicated with described oil mass viewing window inner chamber.
Described oil mass viewing window top is connected with the oil mass knob of tool center needle, and the tapered end of described needle is corresponding with the filler opening on described Oil Guide cover top; The position tool boss sealing surface that described valve rod is connected with described valve port.
The utility model combined type compressed gas source conditioning device, adopt cascaded structure to be connected purification plant and the mist of oil device after, make the manufacturing of finished product easy, I﹠ M is more convenient; Replacement highly versatile between each component, the many variety production of particularly suitable small lot; Be provided with regulator and oil mass knob at the valve body of purification plant and the valve piece of mist of oil device respectively, be used to adjust gas port pressure and lubricants capacity, thereby satisfied the demand of different pneumatic working environments, enlarged the application category of source of the gas processing element greatly.Compare than existing product, have simple in structure and multiple functional characteristics, can satisfy many compressed air gas sources and handle required.
Description of drawings
Fig. 1 is the utility model product structure schematic representation.
Fig. 2 is that the A-A of Fig. 1 is to the cross section structure schematic representation.
Embodiment
As shown in Figure 1, the utility model combined type compressed gas source conditioning device, comprise valve body 19 and be rotatably connected in described valve body 19 tops regulator 40, be rotatably connected in the purification plant 50 of described valve body 19 bottoms and the mist of oil device 60 of being located at described valve body 19 sidepieces; Described valve body 19 both sides are respectively equipped with suction port 10 and air outlet 37, and the center is provided with valve port 11, are provided with valve rod 9 in the described valve port 11, the position tool boss sealing surface 13 that described valve rod 9 is connected with described valve port 11; Described regulator 40 comprises the valve gap 2 that is rotatably connected in described valve body 19 tops, described valve gap 2 tool cross sections are vertical inner chamber 5 of regular hexagon, described valve gap 2 tops are provided with the adjusting pressuring knob 1 of tool center bolt 7, described center bolt 7 is inserted into described valve gap 2 inner chambers 5 and is engaged with hexagon nut 3, the bottom of described valve gap 2 inner chambers 5 is provided with piston body 8, described piston body 8 bottoms and described valve rod 9 tops are inconsistent, are provided with spring 1 between described piston body 8 and the described hexagon nut 3; Described screw rod 7 adopts worm structure;
Described purification plant 50 comprises water storage cup 18 that is rotatably connected in described valve body 19 and the stake body 15 that is rotatably connected in described valve body 19 inner chamber valve rods 9 belows, and described stake body 15 inner chamber tool springs 2 14 are connected with described valve rod 9 bottoms; Described water storage cup 18 bottoms are provided with drainage device 20; Described stake body 15 tops are provided with the cylindric filter screen 16 of downward extension, and described filter screen 16 lower edges are provided with shielding can 17; Be provided with helical blade 12 between described filter screen 16 upper limbs and described water storage cup 18 inwalls;
Described mist of oil device 60 is connected in described valve body 19 sidepieces by retaining ring 22, and described mist of oil device 60 comprises valve piece 23 and is rotatably connected in the lubricating cup 31 of described valve piece 23 belows; The air outlet 37 that described valve piece 23 is provided with intake duct 38 and described valve body 19 connects, and described intake duct 38 is provided with seal ring 21 with the end face that described air outlet 37 connects; The described valve body 19 of described intake duct 38 opposite sides is provided with air outlet channel 39; Described valve piece 23 surfaces are provided with the air chamber 61 that is connected with described lubricating cup 31 lubricant oil 28 liquid levels; Be provided with one-way valve 6 between described air chamber 61 and described intake duct 38 inwalls; The intake duct 38 of described valve piece 23 and the passage between the described air outlet channel 39 are provided with damping fan housing 26, and described damping fan housing 26 is fixed in described valve piece 23 by pressing plate 27.
As depicted in figs. 1 and 2, described valve piece 23 tops are provided with oil mass viewing window 24, are provided with Oil Guide cover 25 in the described oil mass viewing window 24, and described Oil Guide overlaps 25 bottoms and is provided with the described air outlet channel 39 of oil dripping mouth 62 connections; Described oil mass viewing window 24 tops are connected with the oil mass knob 30 of tool center needle 32, and the tapered end 33 of described needle 32 is corresponding with the filler opening 34 that described Oil Guide overlaps 25 tops; Be provided with the oil pipe 29 that is fixed in described valve piece 23 in the described lubricating cup 31, described oil pipe 29 upper ends are provided with steel ball 36, and the described valve piece 23 of described steel ball 36 upper ends is provided with oil duct 35 and is communicated with described oil mass viewing window 24 inner chambers.
Continue in conjunction with the accompanying drawings the working principle of summary the utility model product below.After the pressurized air that has liquid water and foreign material entered inner chamber by valve body 19 suction ports 10, air-flow is fixed in a plurality of helical blades 12 drainage between described filter screen 16 upper limbs and described water storage cup 18 inwalls and produces high-speed screw to be moved downward; In the high-speed screw process, the tiny globule and foreign material are subjected to centrifugal action to be got rid of to water storage cup 18 inwalls and fall, and accumulate in the water and the foreign material of water storage cup 18 bottoms, can open drainage device 20 as required at any time and discharge; Source of the gas after the separation upwards flows, and this moment, part was dropped by shielding can 17 barrier effects again with the foreign material of air motion, and the source of the gas after the purification is then made further filtration treatment by filter screen 16, is entered the below of described valve port 11 by stake body 15 vertical passages; When needs improve air outlet 37 pressure, clockwise rotate adjusting pressuring knob 1, because screw rod 7 adopts worm structure, therefore hexagon nut 3 is along the regular hexagon inner chamber 5 downward pressure springs 1 of valve gap 2, the piston body 8 of spring one 4 lower ends promotes valve rod 9 and moves down, aperture between the boss sealing surface 13 of valve rod 9 and valve body 19 valve ports 11 increases, air outlet 37 pressure rises; Otherwise, rotate counterclockwise adjusting pressuring knob 1, hexagon nut 3 moves on the regular hexagon inner chamber 5 of valve gap 2, and spring 2 14 answers this moment also promote valve rod 9 risings, thereby reduced the aperture between boss sealing surface 13 and valve body 19 valve ports 11, air outlet 37 pressure descend.
After the pressurized air behind the purification filtering enters valve piece 23 intake ducts 38 by valve body 19 air outlets 37, air-flow is subjected to being located at damping fan housing 26 damping functions between intake duct 38 and the air outlet channel 39 and partial reflux, the air-flow of this part backflow acts on one-way valve 6 and makes it conducting, air pressure is through described valve piece 23 surperficial air chambers 61, act on the liquid level of described lubricating cup 31 lubricant oil 28, lubricant oil 28 pressurizeds are after oil pipe 29 risings, after backing down steel ball 36, oil duct 35 through valve piece 23 enters oil mass viewing window 24 inner chambers, people can change needle 32 tapered ends 33 and described Oil Guide by rotation oil mass knob 30 and overlapped aperture between the 25 top filler openings 34 this moment, thereby realize adjusting, make oil dripping amount regulated at will between per minute 0-140 drips the oil dripping amount; After lubricant oil 28 splashes into Oil Guide cover 25, enter air outlet channel 39 through oil dripping mouth 62, and be subjected to main flow pressurized air injection atomizing ejection.The utility model combined type compressed gas source conditioning device adopts the manufacturing of combined type cascaded structure with purification plant 50 and mist of oil device 60, and repair and maintenance is convenient; Be provided with regulator 40 and oil mass knob 30 at the valve body 19 of purification plant 50 and the valve piece 23 of mist of oil device 60 respectively, be used to adjust gas port pressure and lubricants capacity, satisfy the demand of different pneumatic working environments, enlarge the application category of the utility model source of the gas processing element; Replacement highly versatile between each component, particularly suitable small lot multi-assortment production is made.
Claims (3)
1. a combined type compressed gas source conditioning device comprises valve body, regulator, purification plant and mist of oil device; Described body cavity is provided with valve port and valve rod; Described purification plant comprises water storage cup and is rotatably connected in the stake body of described body cavity, described stake body top is provided with the cylindric filter screen of downward extension, described filter screen lower edge is provided with shielding can, is provided with helical blade between described filter screen upper limb and the described water storage cup inwall; It is characterized in that: described regulator comprises the valve gap that is rotatably connected in described valve body top, described valve gap tool cross section is vertical inner chamber of regular hexagon, described valve gap top is provided with the adjusting pressuring knob of tool center bolt, described center bolt is inserted into described valve gap inner chamber and is engaged with hexagon nut, the bottom of described valve gap inner chamber is provided with piston body, described piston body bottom is inconsistent with described valve rod top, is provided with spring one between described piston body and the described hexagon nut.
2. combined type compressed gas source conditioning device according to claim 1, it is characterized in that: described mist of oil device comprises the valve piece and is rotatably connected in the lubricating cup of described valve piece below; Described valve piece surface is provided with the air chamber that is connected with described cascade oiling oil level, is provided with one-way valve between described air chamber and the described intake duct inwall; Passage between the intake duct of described valve piece and the described air outlet channel is provided with the damping fan housing, and described damping fan housing is fixed in described valve piece by pressing plate; Described valve piece top is provided with the oil mass viewing window, is provided with the Oil Guide cover in the described oil mass viewing window, and described Oil Guide cover bottom is provided with the oil dripping mouth and is communicated with described air outlet channel; Be provided with the oil pipe that is fixed in described valve piece in the described lubricating cup, described oil pipe upper end is provided with steel ball, and the described valve piece of described steel ball upper end is provided with oil duct and is communicated with described oil mass viewing window inner chamber.
3. as combined type compressed gas source conditioning device as described in the claim 2, it is characterized in that: described oil mass viewing window top is connected with the oil mass knob of tool center needle, and the tapered end of described needle is corresponding with the filler opening on described Oil Guide cover top; The position tool boss sealing surface that described valve rod is connected with described valve port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202335859U CN201747704U (en) | 2010-06-19 | 2010-06-19 | Combination type compressed air regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202335859U CN201747704U (en) | 2010-06-19 | 2010-06-19 | Combination type compressed air regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747704U true CN201747704U (en) | 2011-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202335859U Expired - Fee Related CN201747704U (en) | 2010-06-19 | 2010-06-19 | Combination type compressed air regulating device |
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| CN (1) | CN201747704U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287422A (en) * | 2011-08-11 | 2011-12-21 | 肇庆市志成气动有限公司 | Dyad for air source treatment of cylinder |
| CN106438590A (en) * | 2016-12-08 | 2017-02-22 | 中船重工环境工程有限公司 | Oil liquid lubricating device of pneumatic system |
| CN106693580A (en) * | 2016-12-29 | 2017-05-24 | 无锡艾迅自动化科技有限公司 | Continuous switching device of compressed air filters |
| CN107300114A (en) * | 2017-08-14 | 2017-10-27 | 宁波晨光威腾自动化机械有限公司 | Oil sprayer is filtered in integrated pressure regulation |
| CN111033109A (en) * | 2017-08-17 | 2020-04-17 | 费斯托股份两合公司 | Compressed air maintenance unit |
| CN113144802A (en) * | 2021-04-08 | 2021-07-23 | 浙江坤博精工科技股份有限公司 | Compressed air source processing device |
| CN116688673A (en) * | 2023-07-13 | 2023-09-05 | 宁波新佳行自动化工业有限公司 | High-precision high-flow water diversion and oil mist filtering assembly |
-
2010
- 2010-06-19 CN CN2010202335859U patent/CN201747704U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287422A (en) * | 2011-08-11 | 2011-12-21 | 肇庆市志成气动有限公司 | Dyad for air source treatment of cylinder |
| CN106438590A (en) * | 2016-12-08 | 2017-02-22 | 中船重工环境工程有限公司 | Oil liquid lubricating device of pneumatic system |
| CN106693580A (en) * | 2016-12-29 | 2017-05-24 | 无锡艾迅自动化科技有限公司 | Continuous switching device of compressed air filters |
| CN107300114A (en) * | 2017-08-14 | 2017-10-27 | 宁波晨光威腾自动化机械有限公司 | Oil sprayer is filtered in integrated pressure regulation |
| CN111033109A (en) * | 2017-08-17 | 2020-04-17 | 费斯托股份两合公司 | Compressed air maintenance unit |
| CN111033109B (en) * | 2017-08-17 | 2022-03-22 | 费斯托股份两合公司 | Compressed air maintenance unit |
| CN113144802A (en) * | 2021-04-08 | 2021-07-23 | 浙江坤博精工科技股份有限公司 | Compressed air source processing device |
| CN116688673A (en) * | 2023-07-13 | 2023-09-05 | 宁波新佳行自动化工业有限公司 | High-precision high-flow water diversion and oil mist filtering assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130619 |