CN110939616B - Integrated gas circuit control system - Google Patents
Integrated gas circuit control system Download PDFInfo
- Publication number
- CN110939616B CN110939616B CN201911203730.0A CN201911203730A CN110939616B CN 110939616 B CN110939616 B CN 110939616B CN 201911203730 A CN201911203730 A CN 201911203730A CN 110939616 B CN110939616 B CN 110939616B
- Authority
- CN
- China
- Prior art keywords
- air
- valve body
- channel
- controller
- air channel
- 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
- 238000010586 diagram Methods 0.000 description 4
- 230000002045 lasting effect Effects 0.000 description 4
- 238000007781 pre-processing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003584 silencer Effects 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention provides an integrated gas circuit control system, which comprises: the air circuit valve block assembly is electrically connected with the controller; the controller is used for controlling the air circuit valve block assembly to form an air supply channel or an air suction channel. According to the air suction device, the controller and the air path valve block assembly are electrically connected, and according to working requirements, the controller can control the air path valve block assembly to form an air supply channel and can also control the air path valve block assembly to form an air suction channel, so that the air suction device is suitable for different working conditions, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of pneumatics, in particular to an integrated gas circuit control system.
Background
In a dispensing machine, the driving of a handle is very critical, and the forward and backward movement of the handle is generally realized by controlling a driving mechanism, however, the existing driving mechanism has a complex structure, is very inconvenient when the forward and backward movement is switched, and seriously affects the working efficiency.
Disclosure of Invention
The invention solves the problem of how to facilitate the forward and backward conversion and improve the working efficiency.
In order to solve the problems, the invention provides an integrated gas circuit control system, which comprises a controller and a gas circuit valve block component electrically connected with the controller;
the controller is used for controlling the air circuit valve block assembly to form an air supply channel or an air suction channel.
Optionally, the air passage valve block assembly comprises a block body, a first valve body, a second valve body, a third valve body and a fourth valve body, wherein the block body is provided with a first air passage, a second air passage, a third air passage and a fourth air passage; the first air channel is communicated with the second air channel through the first valve body, and the first air channel is communicated with the fourth air channel through the second valve body; the second air channel is communicated with the third air channel through the third valve body; the third air channel is communicated with the fourth air channel through the fourth valve body.
Optionally, a gas supply device for providing compressed air; the first air channel is provided with an air inlet communicated with the air supply device, the third air channel is provided with an air return port communicated with the air supply device, and the fourth air channel is provided with a first air outlet used for driving an actuating piece.
Optionally, the first valve body, the second valve body, the third valve body and the fourth valve body are all solenoid valves; and the first valve body, the second valve body, the third valve body and the fourth valve body are respectively electrically connected with the controller.
Alternatively, when the controller controls the first valve body to close and controls the second valve body to open, the first air passage and the fourth air passage form the air supply passage.
Alternatively, when the controller controls the first valve body, the fourth valve body to open, and controls the third valve body to close, the third air passage and the fourth air passage form the suction passage.
Optionally, the controller is further configured to control the air path valve block assembly to form a clean air channel.
Optionally, the air path valve block assembly further comprises an external pipeline and a sixth valve body electrically connected with the controller; the block body is also provided with a fifth air channel, and one end of the fifth air channel is connected with the first air channel through the sixth valve body; the other end of the fifth air channel is communicated with the fourth connecting channel through the external pipeline.
Optionally, when the controller controls the sixth valve body to open, the fifth air passage, the external pipeline and the fourth air passage form the clean air passage.
Optionally, the air circuit valve block assembly further comprises a fifth valve body electrically connected with the controller; the second air passage and the fourth air passage are communicated through the fifth valve body.
Compared with the prior art, the invention has the beneficial effects that: the controller and the air circuit valve block assembly are electrically connected, and according to working requirements, the controller can control the air circuit valve block assembly to form an air supply channel and can also control the air circuit valve block assembly to form an air suction channel, so that the air circuit valve block assembly is suitable for different working conditions, and the working efficiency is improved.
Drawings
FIG. 1 is a block diagram of a gas circuit control system according to an embodiment of the present invention;
FIG. 2 is a schematic gas circuit diagram of a gas circuit block assembly in an embodiment of the present invention;
FIG. 3 is a schematic diagram of the structure of one embodiment of a gas circuit block assembly in an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of another embodiment of an air passage valve block assembly in an embodiment of the present invention;
FIG. 5 is a schematic flow chart of one embodiment of an air passage block in an embodiment of the present invention;
fig. 6 is a schematic structural view of another side surface of the air passage block in the embodiment of the invention.
The reference numbers are as follows:
1-a body, 2-a first valve body, 3-a second valve body, 4-a third valve body, 5-a fourth valve body, 6-a fifth valve body, 7-a sixth valve body and 8-an external pipeline;
11-a first air channel, 12-a second air channel, 13-a third air channel, 14-a fourth air channel and 15-a fifth air channel;
101-a first air passing port, 102-a second air passing port, 103-a third air passing port, 104-a fourth air passing port, 105-a fifth air passing port, 106-a sixth air passing port, 107-a seventh air passing port, 108-an eighth air passing port, 109-a ninth air passing port, 110-a tenth air passing port, 111-an eleventh air passing port, 112-a twelfth air passing port, 113-a thirteenth air passing port, 114-a fourteenth air passing port, 115-an air inlet, 116-a first air outlet, 117-a second air outlet and 118-a return air outlet;
200-command generation device, 210-controller, 220-gas supply device, 230-gas circuit valve block assembly.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Also, it is noted that the terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.
In the coordinate system XYZ provided herein, the X axis represents the left direction in the forward direction, the X axis represents the right direction in the reverse direction, the Y axis represents the front direction, the Y axis represents the rear direction in the reverse direction, the Z axis represents the upper direction in the forward direction, and the Z axis represents the lower direction in the reverse direction.
As shown in fig. 1, an embodiment of the present invention provides an integrated gas circuit control system, which includes a controller 210 and a gas circuit valve block assembly 230 electrically connected to the controller 210; the controller 210 is used for controlling the air path valve block assembly 230 to form an air supply channel or an air suction channel. Therefore, as the controller 210 and the air circuit valve block assembly 230 are electrically connected, according to the working requirement, the controller 210 can control the air circuit valve block assembly 230 to form an air supply channel and can also control the air circuit valve block assembly 230 to form an air suction channel, so that the air circuit valve block assembly is suitable for different working conditions, and the working efficiency is improved.
As shown in fig. 3 and 4, the air passage valve block assembly 230 includes a block body 1, a first solenoid valve 2, a second solenoid valve 3, a third solenoid valve 4, and a fourth solenoid valve 5. The block body 1 is provided with a first air channel 11, a second air channel 12, a third air channel 13 and a fourth air channel 14; the first air passage 11 and the second air passage 12 are communicated through the first valve body 2, and the first air passage 11 and the fourth air passage 14 are communicated through the second valve body 3; the second air path channel 12 is communicated with the third air path channel 13 through the third valve body 4; the third air passage 13 and the fourth air passage 14 are communicated through the fourth valve body 5.
Specifically, as shown in fig. 5 to 6, the first air passage 11 is provided with an air inlet 115, a first air passing port 101, and a second air passing port 102; the second air channel 12 is provided with a third air passing port 103 and a fourth air passing port 104; the third air channel 13 is provided with a fifth air passing port 105, a return air port 118 and a sixth air passing port 106; the fourth air channel 14 is provided with a seventh air passing port 107, an eighth air passing port 108 and a first air outlet 116; wherein, the first air passing port 101 and the third air passing port 103 are communicated through the first valve body 2; the second air passing port 102 is communicated with the eighth air passing port 108 through the second valve body 3; the fourth air passing port 104 is communicated with the fifth air passing port 105 through the third valve body 4; the sixth air passing port 106 and the seventh air passing port 107 communicate through the fourth valve body 5.
In the embodiment, the first air channel 11, the second air channel 12, the third air channel 13 and the fourth air channel 14 are arranged on the block body 1, and the four air channels are concentrated on the block body 1, so that the integral compactness is facilitated; the gas circuit occupation space is more and the installation is inconvenient can be avoided.
Optionally, a gas supply device 220 for supplying compressed air is further included, the first air passage 11 is provided with a gas inlet 115 communicated with the gas supply device 220, the third air passage 13 is provided with a gas return port 118 communicated with the gas supply device 220, and the fourth air passage 14 is provided with a first gas outlet 116 for driving the actuator.
The gas supply device 220 is electrically connected to the controller 210, so that the controller 210 controls the operation state of the gas supply device 220, that is, whether the first air outlet 116 is air outlet or air inlet.
Specifically, the gas supply device is an air pump. Therefore, compressed air is fed through the air pump, and the air pump is a mature product and is good in adaptation degree.
In this embodiment, the air inlet 115 and the air return 118 are connected to the inlet and the outlet of the air pump, respectively, whereby the block body 1 and the air pump can form one cycle.
In the present embodiment, the first air outlet 116 is connected to an actuator such as a handle of a dispensing machine through an air tube, so that the actuator such as the handle moves forward or backward in a state where air is discharged from or sucked into the first air outlet 116.
Optionally, the air path valve block assembly 230 further comprises a fifth valve body 6 electrically connected with the controller 210; the second air passage 12 and the fourth air passage 14 are communicated through the fifth valve body 6.
Specifically, the second air channel 12 is further provided with a fourteenth air passing port 114, and the fourth air channel 14 is further provided with a ninth air passing port 109; the fourteenth gas passing port 114 and the ninth gas passing port 109 are adapted to communicate through the fifth valve body 6. Therefore, the second air channel 12 and the fourth air channel 14 can be connected and cut off, so that the air pressure in the fourth air channel 14 can be balanced after the air outlet or air suction state of the first air outlet 116 is finished.
Preferably, the second air channel 12 is further provided with a second air outlet 117; the second outlet port 117 is adapted for connection to a muffler. Thus, when the second air outlet 117 is connected to the silencer, a portion of the air passes through the silencer during operation, thereby reducing noise.
Preferably, the air path valve block assembly 230 further comprises an external pipeline 8 and a sixth valve body 7 electrically connected with the controller 210; the block body 1 is also provided with a fifth air channel 15, and one end of the fifth air channel 15 is connected with the first air channel 11 through the sixth valve body 7; the other end of the fifth air channel 15 is communicated with the fourth connecting channel 14 through the external pipeline 8.
Specifically, the first air passage 11 is further provided with a tenth air passing opening 110; the fourth air channel 14 is further provided with an eleventh air passing port 111; the fifth air channel 15 comprises a twelfth air hole 112 and a thirteenth air hole 113; the tenth air passing port 110 and the twelfth air passing port 112 are communicated through the sixth valve body 7; the eleventh air vent 111 and the thirteenth air vent 113 are communicated through an external pipeline 8. Therefore, the first air channel 11, the fifth air channel 15 and the fourth air channel 14 can be communicated with each other, so that air is discharged from the first outlet to generate clean air.
Optionally, the block body 1 further comprises a connecting member, and the connecting member is adapted to fixedly connect the block body 1 and the mounting plate. Thereby, the block body 1 and the mounting plate of the dispensing machine can be fixedly connected.
Specifically, the connecting piece is a screw or a pin, and the connecting piece is located on the side end face of the block body 1. In one embodiment, four side end faces of the block body 1 are provided with threaded holes, the mounting plate is provided with a connecting plate, the connecting plate is provided with a hole structure matched with the threaded holes, and the connecting plate and the threaded holes are fixedly connected together through screws.
In another embodiment, the block body 1 is provided with one of a buckle and a buckle groove, and the dispensing machine mounting plate is provided with the other of the buckle and the buckle groove, so that the block body 1 and the dispensing machine mounting plate are clamped.
Specifically, an air inlet 115, a first air outlet 116, a second air outlet 117, an eleventh air passing port 111, and a thirteenth air passing port 113 are provided on the same side end face of the block body 1; a first air passing port 101, a second air passing port 102, a third air passing port 103, a fourth air passing port 104, a fifth air passing port 105, a sixth air passing port 106, a seventh air passing port 107, an eighth air passing port 108, a ninth air passing port 109, a tenth air passing port 110 and a twelfth air passing port 112 are arranged on the upper end surface of the block body 1; the return air port 118 is provided on the other side end face of the block body 1.
Wherein, the air inlet 115, the air return port 118, the first air outlet 116, the second air outlet 117, the eleventh air passing port 111, and the thirteenth air passing port 113 are all provided with connecting pipes for respectively connecting an inlet of the air pump, another inlet of the air pump, the handle, the silencer, one end of the external pipeline 8, and the other end of the external pipeline 8.
Wherein, first valve body 2, second valve body 3, third valve body 4, fourth valve body 5, fifth valve body 6, sixth valve body 7 all set up the up end at piece body 1.
Preferably, the first valve body 2, the second valve body 3, the third valve body 4 and the fourth valve body 5 are all solenoid valves; and the first valve body 2, the second valve body 3, the third valve body 4 and the fourth valve body 5 are electrically connected to the controller 210. Thus, circuit control can be realized.
Preferably, when the controller 210 controls the first valve body 2 to be closed and controls the second valve body 3 to be opened, the first air passage 11 and the fourth air passage 14 form the air supply passage.
For example, as shown in fig. 2, the controller 210 controls the first valve body 2 to change from the normally open state to the normally closed state, and the second valve body 3 to change from the normally closed state to the normally open state, so that all the compressed air entering the block body 1 through the air inlet 115 flows to the first air outlet 116, and the piston is pushed to advance through the air pipe; when the command generating device 200 does not issue any more forward command, the controller 210 controls the first valve body 2 to return to the normally open state, and the second valve body 3 to return to the normally closed state. In order to avoid the imbalance of the air path pressure during the resetting, the fifth valve body 6 is instantly opened when the second valve body 3 is reset, and the positive pressure in the fourth air path channel 14 is balanced through the second air path channel 12.
The compressed air is not divided because the air pressure required when the piston is pushed is larger.
Preferably, when the controller 210 controls the first valve body 2 and the fourth valve body 5 to be opened and controls the third valve body 4 to be closed, the third air passage channel 13 and the fourth air passage channel 14 form the suction passage.
For example, as shown in fig. 2, the controller 210 controls the third valve body 4 to change from the normally open state to the normally closed state, the fourth valve body 5 changes from the normally closed state to the normally open state, air is sucked through the air return port 118, the first air outlet 116 is at a negative pressure, and the piston is driven to retract through the air pipe; when the command generating device 200 does not issue the reverse command any more, the controller 210 controls the third valve element 4 to return to the normally open state, and the fourth valve element 5 to return to the normally closed state. In order to avoid the imbalance of the air path pressure during the resetting, when the fourth valve body 5 is reset, the fifth valve body 6 is instantly opened, and the negative pressure in the fourth air path channel 14 is balanced through the second air path channel 12.
Preferably, the controller 210 is further configured to control the air path valve block assembly 230 to form a clean air passage.
Specifically, when the controller 210 controls the sixth valve body 7 to be opened, the fifth air passage 15, the external pipe 8 and the fourth air passage 14 form the clean air passage.
When the dispensing machine is started, clean air needs to be generated firstly, so that when the dispensing machine is started, the controller 210 controls the sixth valve body 7 to be changed from a normally open state to a normally closed state, air blown in from the air inlet 115 is divided into three paths, one path of air is blown out from the first air outlet 116 through the clean air channel, and the other path of air is blown out from the second air outlet 117 through the second air channel 12; three air passes through the third air path channel 13 and is blown out from the return air inlet 118.
Preferably, the first valve body 2 and the second valve body 3 are normally open solenoid valves; the third valve body, the fourth valve body, the fifth valve body and the sixth electromagnetic valve are normally closed electromagnetic valves.
Preferably, the device further comprises an instruction generating device 200 for generating an operation instruction, wherein the instruction generating device 200 is electrically connected with the controller 210. Thus, commands to the controller 210 are facilitated to cause the controller 210 to control the operation of the air passage block assembly 230.
Specifically, the instruction generating device 200 is a remote controller with a key assembly or a key assembly arranged on the dispensing machine; wherein the key assembly includes a forward button and a backward button.
Another embodiment of the present invention provides an integrated gas circuit control method, including the steps of:
s1, acquiring instruction information;
s2, analyzing the acquired instruction information to obtain an analysis result;
s3, comparing the analysis result with a first preset condition and a second preset condition, and judging whether the analysis result meets the first preset condition or the second preset condition;
s4, when the analysis result meets a first preset condition; controlling the air path valve block assembly 230 to form an air supply channel and the air supply device to enter a first operation state;
when the analysis result meets a second preset condition; the control gas circuit block assembly 230 forms a suction passage and the gas supply device enters the second operating state.
Preferably, the first preset condition includes that the instruction information is a first instruction lasting for a first preset time, and the first instruction is used for implementing air outlet of the first air outlet 116 of the air path valve block assembly 230.
Specifically, when the analysis result meets a first preset condition; the control gas circuit block assembly 230 forms a gas supply channel and the gas supply device enters a first operational state, including:
detecting that the instruction information is the first instruction lasting for the first preset time;
the first air channel 11 and the fourth air channel 14 of the air channel valve block assembly 230 are controlled to form the air supply channel;
the gas supply device is controlled to supply gas to the gas inlet 115 of the gas circuit block assembly 230 and return gas from the gas return 118 of the gas circuit block assembly 230.
Preferably, the second preset condition includes that the instruction information is a second instruction lasting for a second preset time, and the second instruction is used for implementing the air suction at the first air outlet 116 of the air path valve block assembly 230.
Specifically, when the analysis result meets a second preset condition; the control gas circuit valve block assembly 230 forms a suction passage and the gas supply device enters a second operational state, including:
detecting that the instruction information is the second instruction lasting for the second preset time;
the third air channel 13 and the fourth air channel 14 of the air channel valve block assembly 230 are controlled to form the air suction channel;
controlling the gas supply to draw in from the return port 118 of the air circuit block assembly 230.
Optionally, before the step of obtaining the instruction information, the method further includes the steps of:
acquiring preprocessing information;
when the preprocessing information satisfies a third preset condition, the air path valve block assembly 230 is controlled to form a clean air channel and the air supply device enters a third operation state.
Preferably, the preprocessing information includes system power-on information and start-up information, the power-on information is used for detecting whether the system is powered on, and the start-up information is used for detecting whether the system is started up.
Specifically, if the preprocessing information satisfies a third preset condition, the controlling the air path valve block assembly 230 to form a clean air channel and the air supply device to enter a third operating state includes:
detecting that the system is powered on and started;
controlling the fifth air passage 15, the external pipeline 8 and the fourth air passage 14 of the air passage valve block assembly 230 to form the clean air passage;
the gas supply is controlled to admit gas from the gas inlet 115 of the gas circuit block assembly 230 and to return gas from the gas return 118 of the gas circuit block assembly 230.
This embodiment still provides an integrated gas circuit controlling means, includes:
the acquisition module is used for acquiring instruction information;
the analysis module is used for analyzing the acquired instruction information to obtain an analysis result;
a control module, configured to control the air path valve block assembly 230 to form an air supply channel and control the air supply device to enter a first operation state when the analysis result meets a first preset condition; or, when the analysis result satisfies a second preset condition; the control gas circuit block assembly 230 forms a suction passage and the gas supply device enters the second operating state.
Another embodiment of the present invention provides a computer-readable storage medium, which stores a computer program, and when the computer program is read and executed by a processor, the integrated gas circuit control method is implemented.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.
Claims (6)
1. An integrated gas circuit control system is characterized by comprising a controller (210) and a gas circuit valve block assembly (230) electrically connected with the controller (210); the air path valve block assembly (230) comprises a block body (1), a first valve body (2), a second valve body (3), a third valve body (4) and a fourth valve body (5), wherein the first valve body (2) and the third valve body (4) are normally open electromagnetic valves; the second valve body (3) and the fourth valve body (5) are normally closed electromagnetic valves; the first valve body (2), the second valve body (3), the third valve body (4) and the fourth valve body (5) are respectively electrically connected with the controller (210); the block body (1) is provided with a first air channel (11), a second air channel (12), a third air channel (13) and a fourth air channel (14); the first air channel (11) is communicated with the second air channel (12) through the first valve body (2), and the first air channel (11) is communicated with the fourth air channel (14) through the second valve body (3); the second air path channel (12) is communicated with the third air path channel (13) through the third valve body (4); the third air channel (13) is communicated with the fourth air channel (14) through the fourth valve body (5);
the controller (210) is used for controlling the air circuit valve block assembly (230) to form an air supply channel or an air suction channel; when the controller (210) controls the first valve body (2) to be closed and controls the second valve body (3) and the fourth valve body (5) to be opened, the first air channel (11), the fourth air channel (14) and the third air channel (13) form the air supply channel; when the controller (210) controls the first valve body (2) and the fourth valve body (5) to be opened and controls the third valve body (4) to be closed, the third air passage channel (13) and the fourth air passage channel (14) form the air suction channel.
2. The integrated gas circuit control system of claim 1, further comprising a gas supply (220) for providing compressed air; the first air channel (11) is provided with an air inlet (115) communicated with the air supply device (220), the fourth air channel (14) is provided with an air return opening (118) communicated with the air supply device (220), and the third air channel (13) is provided with a first air outlet (116) used for driving an actuating piece.
3. The integrated gas circuit control system of claim 1, wherein the controller is further configured to control the gas circuit valve block assembly (230) to form a clean air channel.
4. The integrated gas circuit control system of claim 3, wherein the gas circuit valve block assembly (230) further comprises an external pipe (8) and a sixth valve body (7) electrically connected with the controller (210); the block body (1) is also provided with a fifth air channel (15), and one end of the fifth air channel (15) is connected with the first air channel (11) through the sixth valve body (7); the other end of the fifth air channel (15) is communicated with the fourth air channel (14) through the external pipeline (8).
5. The integrated air passage control system according to claim 4, wherein when the controller (210) controls the sixth valve body (7) and the fourth valve body (5) to be opened, the fifth air passage channel (15), the external pipe (8), the fourth air passage channel (14) and the third air passage channel (13) form the clean air passage.
6. The integrated gas circuit control system of claim 4, wherein the gas circuit block assembly (230) further comprises a fifth valve body (6) electrically connected to the controller (210); the second air channel (12) and the fourth air channel (14) are communicated through the fifth valve body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911203730.0A CN110939616B (en) | 2019-11-29 | 2019-11-29 | Integrated gas circuit control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911203730.0A CN110939616B (en) | 2019-11-29 | 2019-11-29 | Integrated gas circuit control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110939616A CN110939616A (en) | 2020-03-31 |
| CN110939616B true CN110939616B (en) | 2022-04-01 |
Family
ID=69909510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911203730.0A Active CN110939616B (en) | 2019-11-29 | 2019-11-29 | Integrated gas circuit control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110939616B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1128106A3 (en) * | 2000-02-26 | 2002-08-14 | WABCO GmbH & CO. OHG | Valve device for a pilot unit of a brake pressure modulator |
| CN104010846A (en) * | 2011-12-21 | 2014-08-27 | 威伯科有限公司 | Pneumatic suspension system of motor vehicle and method for control thereof |
| CN107627805A (en) * | 2012-03-30 | 2018-01-26 | 威伯科有限公司 | Pressure medium supply arrangement, pneumatic system and the method for the equipment |
| CN107725509A (en) * | 2017-10-16 | 2018-02-23 | 南京航空航天大学 | Quick position control system and method based on high-speed switch valve air pressure balance regulating strategy |
| CN108533799A (en) * | 2018-06-13 | 2018-09-14 | 台州欧思托气动机械科技有限公司 | Combination valve and its valve seat and application |
| CN108644454A (en) * | 2018-07-26 | 2018-10-12 | 大连亨利测控仪表工程有限公司 | A kind of electrical integrated control system of adjustment type pneumatic actuator |
| CN109237105A (en) * | 2018-10-17 | 2019-01-18 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of control valve system that can quickly adjust and its control method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4353335B2 (en) * | 2007-03-30 | 2009-10-28 | Ｓｍｃ株式会社 | Double-acting air cylinder positioning control mechanism |
| US9151301B2 (en) * | 2012-06-11 | 2015-10-06 | Ricon Corp. | Hydraulic system and arrangement for an access arrangement |
-
2019
- 2019-11-29 CN CN201911203730.0A patent/CN110939616B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1128106A3 (en) * | 2000-02-26 | 2002-08-14 | WABCO GmbH & CO. OHG | Valve device for a pilot unit of a brake pressure modulator |
| CN104010846A (en) * | 2011-12-21 | 2014-08-27 | 威伯科有限公司 | Pneumatic suspension system of motor vehicle and method for control thereof |
| CN107627805A (en) * | 2012-03-30 | 2018-01-26 | 威伯科有限公司 | Pressure medium supply arrangement, pneumatic system and the method for the equipment |
| CN107725509A (en) * | 2017-10-16 | 2018-02-23 | 南京航空航天大学 | Quick position control system and method based on high-speed switch valve air pressure balance regulating strategy |
| CN108533799A (en) * | 2018-06-13 | 2018-09-14 | 台州欧思托气动机械科技有限公司 | Combination valve and its valve seat and application |
| CN108644454A (en) * | 2018-07-26 | 2018-10-12 | 大连亨利测控仪表工程有限公司 | A kind of electrical integrated control system of adjustment type pneumatic actuator |
| CN109237105A (en) * | 2018-10-17 | 2019-01-18 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of control valve system that can quickly adjust and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110939616A (en) | 2020-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110985467A (en) | Integrated gas circuit control method, control device and storage medium | |
| CN111135083B (en) | Dispensing machine | |
| CN111075786B (en) | Air circuit block and air circuit valve block assembly | |
| JP2011509839A (en) | Vacuum chuck | |
| CN110939616B (en) | Integrated gas circuit control system | |
| WO2015107768A1 (en) | Mounting structure for valve, and fluid device having said valve mounted thereto | |
| KR101762812B1 (en) | Pneumatic cylinder actuators unit | |
| US20070056758A1 (en) | Rear exhaust type pneumatic tool | |
| CN111237276B (en) | Integrated gas circuit control method and device and storage medium | |
| US7228607B1 (en) | Pneumatic hydraulic riveter | |
| SE532118C2 (en) | Device for a screwdriver and screwdriver | |
| EP3957890A1 (en) | Air-valve unit for vacuum system | |
| CN111059084B (en) | Miniature integrated vacuum generator and generation method and miniature vacuum generation assembly | |
| CN111102262B (en) | Gas circuit integrated block and valve block assembly | |
| ATE434579T1 (en) | CONTROL DEVICE | |
| ATE384017T1 (en) | CONTROL DEVICE FOR A SUCTION CUPPER | |
| TW200414979A (en) | Modular rivet tool | |
| TW202041332A (en) | Pressure display mechanism of pneumatic tool being provided with a base, an actuating member, an elastic component and a display region | |
| CN207621460U (en) | The solenoid valve valve configurations of electronically controlled proportional valve | |
| CN109844327B (en) | Intermittent air generating device | |
| CN113357216B (en) | Gas circuit integrated device and valve block system | |
| TWI542804B (en) | Vacuum control valve | |
| US11225986B2 (en) | Pneumatic control device | |
| CN110014399B (en) | Pneumatic tool capable of adjusting torque force | |
| US7743791B2 (en) | Air control module unit for portable pneumatic tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220824 Address after: No. 1, 3rd Floor, Unit 4, Building 24, Fenghua Community, Xiangfang District, Harbin City, Heilongjiang Province, 150040 (Residential) Patentee after: Harbin Biyan Technology Co.,Ltd. Address before: 150028 No. 489, Jubao Second Road, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee before: Zhang Wei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: Room 201-2, Building C, Tianshan Science and Technology Park, No. 319 Xiangjiang Road, Shijiazhuang High tech Zone, Shijiazhuang City, Hebei Province, 050000 Patentee after: Hebei Yijia Medical Equipment Co.,Ltd. Country or region after: Zhong Guo Address before: No. 1, 3rd Floor, Unit 4, Building 24, Fenghua Community, Xiangfang District, Harbin City, Heilongjiang Province, 150040 (Residential) Patentee before: Harbin Biyan Technology Co.,Ltd. Country or region before: Zhong Guo |