CN114542767B - Multi-way block structure for gas circuit control - Google Patents
Multi-way block structure for gas circuit control Download PDFInfo
- Publication number
- CN114542767B CN114542767B CN202210274446.8A CN202210274446A CN114542767B CN 114542767 B CN114542767 B CN 114542767B CN 202210274446 A CN202210274446 A CN 202210274446A CN 114542767 B CN114542767 B CN 114542767B
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- Prior art keywords
- circuit board
- upper module
- module
- air
- reserved
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- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses a gas circuit control multi-pass block structure, which comprises an upper module (4) and a lower module (8); the upper module (4) is internally provided with a pre-designed air passage channel, the front surface of the upper module (4) is regularly provided with a plurality of electromagnetic valves (2) for controlling the on-off of the air passage, and after the electromagnetic valves (2) are installed, the corresponding air inlet and air outlet of the electromagnetic valves are correspondingly and hermetically communicated with the corresponding reserved air holes on the front surface of the upper module (4); a plurality of air channel connectors (6) are arranged on the side face of the upper module (4); corresponding reserved orifices (10) are arranged in the gas path duct areas corresponding to the back surfaces of the upper modules (4), the reserved orifices (10) for completing the same design gas path are located in one sealing groove (11), and corresponding sealing rings (9) are assembled on the periphery of each sealing groove (11). The invention has reasonable design and good practical application value.
Description
Technical Field
The invention relates to the technical field of air channel control for aerospace application, in particular to a novel designed air channel control multi-channel block structure.
Background
The prior air circuit control multi-pass block has various problems, including various internal pipelines and cables, complex connection, poor overall air tightness, multiple faults, large volume, heavy structure and the like, and the prior design method can not realize the weight reduction, miniaturization and good reliability of the multi-pass block due to the complex air circuit control principle.
Disclosure of Invention
In order to solve the problems of the existing air path control multi-pass block, the invention adopts a novel design method and process to redesign the air path of the control multi-pass block, adopts a micro long hole deep hole processing technology, adopts a novel material sealing ring to seal, adopts a die structure to perform layout optimization, and realizes wireless cable connection and no-pipeline connection.
The invention is realized by adopting the following technical scheme:
a multi-channel block structure for air circuit control comprises an upper module and a lower module.
The upper module is internally provided with a pre-designed air passage channel, the front surface of the upper module is regularly provided with a plurality of electromagnetic valves for controlling the on-off of an air passage, and after the electromagnetic valves are installed, the corresponding air inlet and air outlet of each electromagnetic valve are correspondingly and hermetically communicated with the corresponding reserved air holes on the front surface of the upper module; a plurality of air channel connectors are arranged on the side face of the upper module; corresponding reserved orifices are arranged in the gas path channel areas corresponding to the back surfaces of the upper modules, the reserved orifices for completing the same design gas path are located in one sealing groove, and corresponding sealing rings are assembled on the periphery of each sealing groove.
The lower module is provided with a circuit board I, and each sealing groove is sealed through a sealing ring after being arranged on the back surface of the upper module; the circuit board I is correspondingly provided with a plurality of electromagnetic valve inserting ends, and the circuit slot of each electromagnetic valve is inserted with the corresponding electromagnetic valve inserting end.
The front surface of the upper module is provided with a circuit board II, and a pin row on the circuit board II is spliced with a circuit board slot on the circuit board I; and an electric connector is arranged on the side face of the circuit board II.
According to the invention, the multi-pass block is designed according to the mold design principle, the multi-pass block is divided into an upper module and a lower module, the middle of the modules is sealed by a novel material customized sealing ring, and finally, the product design requirement is met. The air circuit control multi-pass block completes a complex air circuit by using a non-pipeline connection mode, and the circuit adopts an inserting mode to realize light weight and miniaturization design.
The invention has reasonable design, exquisite design of the air path control multi-pass block, convenient and quick use, reliable performance and good practical application value.
Drawings
Fig. 1 shows a front view of a gas circuit control multi-pass block structure.
Fig. 2 shows a rear elevation view of the upper module.
Fig. 3 shows an exploded schematic view of the gas circuit control multi-pass block structure.
In the figure: the device comprises a screw 1, a solenoid valve 2, a circuit board 3, an upper module 4, a circuit board 5, a circuit board II, a gas circuit nozzle 6, an electric connector 7, a lower module 8, a sealing ring 9, a reserved orifice 10, a sealing groove 11, a solenoid valve plug-in end 12, a circuit slot 13, a circuit board slot 14 and a pin row 15.
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The utility model provides a gas circuit control multi-pass block structure, has solved control multi-pass block pipeline, the complicated problem of circuit connection, wholly realizes miniaturization, lightweight.
The specific structure comprises an upper module 4 and a lower module 8.
The upper module 4 is internally provided with a pre-designed air passage channel, as shown in fig. 1 and 3, the front surface of the upper module 4 is regularly provided with a plurality of electromagnetic valves 2 for controlling the on-off of an air passage, each electromagnetic valve 2 is arranged at a preset position on the front surface of the upper module 4 through a screw 1, and after the electromagnetic valves are arranged, a corresponding air inlet and a corresponding air outlet of the electromagnetic valves are correspondingly communicated with a corresponding reserved air hole on the front surface of the upper module 4 in a sealing way. The side surface of the upper module 4 is provided with a plurality of air channel connectors 6 for externally connecting air inlet and air outlet. Corresponding reserved orifices 10 are arranged in the gas path channel areas corresponding to the back surfaces of the upper modules 4, the reserved orifices 10 for completing the same design gas path are located in one sealing groove 11, and corresponding sealing rings 9 are assembled on the periphery of each sealing groove 11, as shown in fig. 2. In the embodiment, two rows of electromagnetic valves are arranged on the front surface of the upper module, wherein the upper row is 5, and the lower row is 6; 9 sealing grooves are designed on the back of the upper module, the reserved orifices are located in the sealing groove areas of the upper module, 9 gas paths are correspondingly designed in the upper module, and the on-off is controlled through 11 electromagnetic valves.
As shown in fig. 3, the lower module 8 is provided with a circuit board i 3 by a screw 1, and the lower module 8 is also provided with a seal ring 9 to seal each seal groove 11 after being mounted on the back of the upper module 4 by the screw 1, i.e. each seal groove is an independent space. The circuit board I3 is trilateral frame type, and the design and manufacture of last module 4 is located circuit board I3, is convenient for go up the connection assembly between module 4 and the lower module 8. A plurality of electromagnetic valve plugging ends 12 are correspondingly arranged on the circuit board I3, in the embodiment, 5 electromagnetic valve plugging ends 12 are correspondingly arranged on the upper frame of the circuit board I3, 6 electromagnetic valve plugging ends 12 are correspondingly arranged on the lower frame of the circuit board I3, and therefore the circuit slot 13 of each electromagnetic valve 2 is plugged with the corresponding electromagnetic valve plugging end 12. The upper end and the lower end of the frame of the circuit board I3 are respectively provided with a circuit board slot 14 (the length of the circuit board slot 14 is basically the same as the thickness of the upper module 4), the circuit board slot at the upper end corresponds to the circuit connection of the 5 electromagnetic valve plug-in ends of the upper frame, and the circuit board slot at the lower end corresponds to the circuit connection of the 6 electromagnetic valve plug-in ends of the lower frame. The circuit board II 5 is positioned on the front surface of the upper module 4, and the pin rows 15 at the upper end and the lower end of the circuit board II 5 are respectively inserted into the circuit board slots 14 at the upper end and the lower end of the circuit board I3. Further, the circuit board i 3 and the circuit board ii 5 are connected by the screw 1. The side of the circuit board II 5 is provided with an electric connector 7.
In this embodiment, the upper module 4 is an L-shaped board. The thickness of the solenoid valve 2 is substantially the same as the length of the L-end plate of the upper module 4, and the electrical connector 7 passes out of the reserved opening of the L-end plate.
The utility model discloses a control multi-pass block, including the upper module, the lower module, the upper module, the lower module, the air circuit is arranged in the upper module, the air flue and the locating hole are processed with accurate lathe, at last, close as an organic wholely, adopt novel material sealing washer to seal, inside realization no pipeline is connected, multi-pass block structure rigidity is good, the air circuit is durable reliable, the internal circuit is integrated through a fixed plate, insert directly on the circuit board through the connector, realize wireless cable connection.
The air circuit control multi-pass block has the advantages of simple structure, convenient assembly, good sealing effect, reliable performance, high production and assembly efficiency and labor saving; the test method is simple, the performance is reliable, repeated discharge is not needed for many times, and extra cost is not needed to be increased; the volume and the weight are reduced, and the device can be widely installed in narrow products.
Finally, it should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present invention and not for limiting the same, and although the detailed description is given with reference to the embodiments of the present invention, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, and it should be covered by the scope of the claims of the present invention.
Claims (2)
1. The utility model provides a gas circuit control multichannel piece structure which characterized in that: comprises an upper module (4) and a lower module (8);
the upper module (4) is internally provided with a pre-designed air passage channel, the front surface of the upper module (4) is regularly provided with a plurality of electromagnetic valves (2) for controlling the on-off of the air passage, and after the electromagnetic valves (2) are installed, the corresponding air inlet and air outlet of the electromagnetic valves are correspondingly and hermetically communicated with the corresponding reserved air holes on the front surface of the upper module (4); a plurality of air channel connectors (6) are arranged on the side face of the upper module (4); corresponding reserved orifices (10) are arranged in the gas path duct areas corresponding to the back surfaces of the upper modules (4), the reserved orifices (10) for completing the same designed gas path are positioned in one sealing groove (11), and corresponding sealing rings (9) are assembled on the periphery of each sealing groove (11);
the circuit board I (3) is arranged on the lower module (8), and after the lower module (8) is arranged on the back of the upper module (4), each sealing groove (11) is sealed through a sealing ring (9); a plurality of electromagnetic valve plugging ends (12) are correspondingly arranged on the circuit board I (3), and the circuit slot (13) of each electromagnetic valve (2) is plugged with the corresponding electromagnetic valve plugging end (12);
the front of the upper module (4) is provided with a circuit board II (5), and a needle row (15) on the circuit board II (5) is spliced with a circuit board slot (14) on the circuit board I (3); an electric connector (7) is arranged on the side face of the circuit board II (5);
the circuit board I (3) is a three-sided frame, and the upper module (4) is positioned in the circuit board I (3);
the lower module (8) is connected with the upper module (4) through a screw (1);
the circuit board I (3) and the circuit board II (5) are connected through a screw (1);
the lower module (8) is connected with the circuit board I (3) through a screw (1);
the electromagnetic valve (2) is arranged on the front face of the upper module (4) through a screw (1).
2. The gas circuit control multi-pass block structure according to claim 1, wherein: the upper module (4) is an L-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210274446.8A CN114542767B (en) | 2022-03-21 | 2022-03-21 | Multi-way block structure for gas circuit control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210274446.8A CN114542767B (en) | 2022-03-21 | 2022-03-21 | Multi-way block structure for gas circuit control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114542767A CN114542767A (en) | 2022-05-27 |
| CN114542767B true CN114542767B (en) | 2023-11-28 |
Family
ID=81665339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210274446.8A Active CN114542767B (en) | 2022-03-21 | 2022-03-21 | Multi-way block structure for gas circuit control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114542767B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200230190Y1 (en) * | 2001-01-09 | 2001-07-19 | 주식회사 옥시큐어 | Assembled Structure of Solenoid Valve and Valve Block for Oxygen Generator |
| CN101949472A (en) * | 2010-09-08 | 2011-01-19 | 广东百威电子有限公司 | Gas control valve for intelligent kitchen range |
| CN204025204U (en) * | 2014-06-30 | 2014-12-17 | 东莞市泽森自动化设备有限公司 | Edge banding machine Pneumatic actuator |
| CN204729683U (en) * | 2015-06-18 | 2015-10-28 | 上海美创力罗特维尔电子机械科技有限公司 | A kind of ink jet numbering machine to conflux valve seat with solenoid valve filtration in the same way |
| CN209026290U (en) * | 2018-10-19 | 2019-06-25 | 厦门钻铂能源技术有限公司 | A kind of magnetic valve controller |
| CN210088072U (en) * | 2019-06-18 | 2020-02-18 | 惠州市唐群座椅科技股份有限公司 | Integrated air valve device |
| CN213117680U (en) * | 2019-10-12 | 2021-05-04 | 刘海峰 | Integrated optimized electromagnetic valve control device |
| CN213675249U (en) * | 2020-10-12 | 2021-07-13 | 泽佩控制设备(上海)有限公司 | Electromagnetic valve set collecting plate for hot runner industry |
| CN113446428A (en) * | 2021-08-31 | 2021-09-28 | 星宇电子(宁波)有限公司 | Integrated intelligent valve terminal and assembling process thereof |
| CN113685581A (en) * | 2021-09-13 | 2021-11-23 | 上海神开石油科技有限公司 | Modularized gas flow path distribution device |
| CN215298980U (en) * | 2021-04-19 | 2021-12-24 | 福建乾德机电有限公司 | Electromagnetic valve bottom plate with integrated quick-plug module |
-
2022
- 2022-03-21 CN CN202210274446.8A patent/CN114542767B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200230190Y1 (en) * | 2001-01-09 | 2001-07-19 | 주식회사 옥시큐어 | Assembled Structure of Solenoid Valve and Valve Block for Oxygen Generator |
| CN101949472A (en) * | 2010-09-08 | 2011-01-19 | 广东百威电子有限公司 | Gas control valve for intelligent kitchen range |
| CN204025204U (en) * | 2014-06-30 | 2014-12-17 | 东莞市泽森自动化设备有限公司 | Edge banding machine Pneumatic actuator |
| CN204729683U (en) * | 2015-06-18 | 2015-10-28 | 上海美创力罗特维尔电子机械科技有限公司 | A kind of ink jet numbering machine to conflux valve seat with solenoid valve filtration in the same way |
| CN209026290U (en) * | 2018-10-19 | 2019-06-25 | 厦门钻铂能源技术有限公司 | A kind of magnetic valve controller |
| CN210088072U (en) * | 2019-06-18 | 2020-02-18 | 惠州市唐群座椅科技股份有限公司 | Integrated air valve device |
| CN213117680U (en) * | 2019-10-12 | 2021-05-04 | 刘海峰 | Integrated optimized electromagnetic valve control device |
| CN213675249U (en) * | 2020-10-12 | 2021-07-13 | 泽佩控制设备(上海)有限公司 | Electromagnetic valve set collecting plate for hot runner industry |
| CN215298980U (en) * | 2021-04-19 | 2021-12-24 | 福建乾德机电有限公司 | Electromagnetic valve bottom plate with integrated quick-plug module |
| CN113446428A (en) * | 2021-08-31 | 2021-09-28 | 星宇电子(宁波)有限公司 | Integrated intelligent valve terminal and assembling process thereof |
| CN113685581A (en) * | 2021-09-13 | 2021-11-23 | 上海神开石油科技有限公司 | Modularized gas flow path distribution device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114542767A (en) | 2022-05-27 |
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