CN208612909U - A kind of dispensing controller of stable gas pressure glue-leakage-resistant - Google Patents
A kind of dispensing controller of stable gas pressure glue-leakage-resistant Download PDFInfo
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- CN208612909U CN208612909U CN201820702972.9U CN201820702972U CN208612909U CN 208612909 U CN208612909 U CN 208612909U CN 201820702972 U CN201820702972 U CN 201820702972U CN 208612909 U CN208612909 U CN 208612909U
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Abstract
The utility model discloses a kind of dispensing controller of stable gas pressure glue-leakage-resistant, it include: frame, gas-tpe fitting, proportioning valve, air accumulator, outlet solenoid valve, resorption solenoid valve, depression generator and control panel in the frame, intake interface, outlet interface and resorption adjusting knob on the frame；The intake interface is connect with gas-tpe fitting, one of the gas-tpe fitting, proportioning valve, air accumulator, outlet solenoid valve and outlet interface are linked in sequence to form output gas flow access, and another of the gas-tpe fitting, resorption adjusting knob, negative pressure generator, resorption solenoid valve and outlet interface are linked in sequence to form resorption current path.The utility model ensure that the stabilization of output pressure, to ensure that the accuracy and the uniformity of dispensing amount by doing buffered to dispensing gas source.Furthermore increase resorption function, effectively prevent leak adhesive.
Description
Technical field
The utility model relates to the spot gluing equipment of electronics processing more particularly to a kind of dispensing controls of stable gas pressure glue-leakage-resistant
Device processed.
Background technique
In electronics processing industry, dispenser is a kind of essential equipment, and dispensing controller is then the core of dispenser
Center portion part.Existing common dispensing controller does not do any buffered to gas source, is only switched on by simple air pressure adjustment
Export gas nozzle.Due to not doing buffered to gas source, common dispensing controller output pressure is unstable, then causes a little
The dispensing amount and the uniformity of glue machine are unstable.At the end of dispensing, meeting nature seepage flow when the viscosity of glue is lower, viscosity is compared with Gao Shihui
Wire drawing phenomenon is generated, waste and the pollution work top of glue are caused.
Therefore, the prior art is defective, needs to improve.
Utility model content
Technical problem to be solved by the utility model is: a kind of dispensing controller of stable gas pressure glue-leakage-resistant is provided, to point
Glue gas source does buffered, ensure that the stabilization of output pressure, and dispensing amount and the uniformity for solving common dispenser are unstable.This
Outer increase resorption function, effectively prevents leak adhesive.
The technical solution of the utility model is as follows: the utility model provides a kind of dispensing control of stable gas pressure glue-leakage-resistant
Device, comprising: frame, it is gas-tpe fitting, proportioning valve, air accumulator, outlet solenoid valve, resorption solenoid valve in the frame, negative
Pressure generating apparatus and control panel, intake interface, outlet interface and resorption adjusting knob on frame；The proportioning valve
Air inlet is connect by one branch of gas-tpe fitting with the intake interface, and the gas outlet of the proportioning valve passes through tracheae and the storage
The air inlet of gas tank connects, and the gas outlet of the air accumulator is connect by tracheae with the air inlet of the outlet solenoid valve, described
The gas outlet of outlet solenoid valve is connect by tracheae with the outlet interface, and another branch of gas-tpe fitting is connected to resorption tune
Knob is saved, then is connected to an interface of the depression generator by the resorption adjusting knob, the depression generator is logical
One end that another interface is connected to resorption solenoid valve is crossed, the other end of the resorption solenoid valve is connect with the outlet interface.Institute
Proportioning valve is stated to be supplied according to air pressure in the storage cylinder into storage cylinder；The air accumulator provides stable gas to dispensing controller
Pressure output；The flow and on-off of the outlet solenoid valve control outlet air-flow；The depression generator provides for resorption function
Negative pressure；The flow and on-off of the resorption solenoid valve control resorption air-flow；The control panel controls whole dispensing controller operation；
The intake interface is inputted for external air source；The outlet interface is defeated for stable gas source output adjusted and resorption air pressure
Out；The resorption adjusting knob is used to adjust the air pressure of resorption.
It further, further include the silencer on the frame, the silencer is sent out by tracheae and the negative pressure
The third interface of generating apparatus connects；The silencer is used to absorb noise when depression generator work.
It further, further include the power switch on the frame, the power switch is connect with the control panel,
The control panel is used to control the work of dispensing controller.
It further, further include user's display interface on the frame, user's display interface and the control
Making sheet is electrically connected, for showing the parameter setting of dispensing controller；By adjustment parameter, it can be achieved that exporting different air pressures, no
Same flow gas, to realize different dispensing speed and dispensing amount.
It further, further include the resorption air gauge on the frame, the resorption air gauge and the resorption tune
Knob connection is saved, for showing resorption air pressure set by resorption adjusting knob and actual resorption air pressure.
Further, the frame back side is additionally provided with COM port, the port I/O, power interface and insurance, the COM port
It is electrically connected with the control panel with the port I/O, the power interface is connect by insurance with the power switch；The electricity
Source interface is connect with external power supply, provides electric power to dispensing controller；The power interface and insurance connect, when circuit generation is short
Lu Shi, the fuse melting, to protect dispensing controller.The COM port and the port I/O are connect with external equipment, are realized
Data input and output.
Constantly, gas enters proportioning valve by intake interface to the dispensing of dispensing controller, then by proportioning valve according to true gas storage
Tank air pressure distributes air-flow appropriate and enters air accumulator, is switched to outlet interface using outlet solenoid valve, completes to stablize air pressure
Output.
At the end of dispensing controller dispensing, the depression generator connecting with resorption adjusting knob generates negative pressure, then passes through back
It inhales solenoid valve and is connected to outlet interface, resorption is carried out to glue, avoids leak adhesive.
Using the above scheme, the utility model provides a kind of dispensing controller of stable gas pressure glue-leakage-resistant, by dispensing
Gas source does buffered, ensure that the stabilization of output pressure, to ensure that the accuracy and the uniformity of dispensing amount.Furthermore increase
Resorption function, can effectively avoid leak adhesive.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the operational flow diagram of the utility model；
Fig. 3 is the appearance diagram of the utility model；
Fig. 4 is the user's operation panel schematic diagram figure of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
It asks refering to fig. 1, the utility model provides a kind of dispensing controller of stable gas pressure glue-leakage-resistant, comprising: includes: frame
1, gas-tpe fitting 8, proportioning valve 2, air accumulator 3, outlet solenoid valve 4, resorption solenoid valve 6, negative pressure in the frame 1 occur
Device 5 and control panel 7, intake interface 14, outlet interface 13 and resorption adjusting knob 11 on the frame 1；It is described
The air inlet of proportioning valve 2 is connect by 8 one branch of gas-tpe fitting with the intake interface 14, and the gas outlet of the proportioning valve 2 is logical
It crosses tracheae to connect with the air inlet of the air accumulator 3, the gas outlet of the air accumulator 3 passes through tracheae and the outlet solenoid valve 4
Air inlet connection, 4 gas outlets of the outlet solenoid valve are connect by tracheae with the outlet interface 13, the gas-tpe fitting
8 another branches are connected to resorption adjusting knob 11, then are connected to the depression generator 5 by the resorption adjusting knob 11
One interface, the depression generator 5 are connected to one end of resorption solenoid valve 6 by another interface, the resorption solenoid valve 6
The other end is connect with the outlet interface 13.The proportioning valve 2 is supplied according to air pressure in the storage cylinder 3 into storage cylinder 3；Institute
It states air accumulator 3 and stable air pressure output is provided to dispensing controller；The outlet solenoid valve 4 controls the flow of outlet air-flow and leads to
It is disconnected；The depression generator 5 provides negative pressure for resorption function；The resorption solenoid valve 6 controls the flow of resorption air-flow and leads to
It is disconnected；The control panel 7 controls whole dispensing controller operation；The intake interface 14 is inputted for external air source；The outlet
Interface 13 is for stable gas source output adjusted and resorption air pressure output；The resorption adjusting knob 11 is for adjusting resorption
Air pressure.
It further include the silencer 15 on the frame 1, the silencer 15 is filled by tracheae with the negative pressure
Set 5 third interface connection；The silencer 15 is used to absorb noise when depression generator 5 works.
It further include the power switch 9 on the frame 1, the power switch 9 is connect with the control panel 7；It is described
Control panel 7 is used to control the work of dispensing controller.
It further include user's display interface 10 on the frame, user's display interface 10 and the control panel 7
It is electrically connected, for showing the parameter setting of dispensing controller；By adjustment parameter, it can be achieved that exporting different air pressures, not cocurrent flow
Gas is measured, to realize different dispensing speed and dispensing amount.
It further include the resorption air gauge 12 on the frame, the resorption air gauge 12 and the resorption adjusting knob
11 connections, for showing resorption air pressure set by resorption adjusting knob 11 and actual resorption air pressure.
1 back side of frame is additionally provided with COM port 16, the port I/O 17, power interface 18 and insurance 19, the COM port
The port 16 and I/O 17 is electrically connected with the control panel 7, and the power interface 18 passes through insurance 19 and the power switch 9
Connection；The power interface 18 is connect with external power supply, provides electric power to dispensing controller；The power interface 18 and insurance 19
Connection, when short circuit occurs for circuit, 19 fusing of insurance, to protect dispensing controller；The COM port 16 and the end I/O
Mouth 17 is connect with external equipment, realizes data input and output.
Referring to Fig. 2, the dispensing of dispensing controller is constantly, gas enters proportioning valve 2 by intake interface 14, then by proportioning valve 2
Air-flow appropriate is distributed according to true 3 air pressure of air accumulator and enters air accumulator 3, is switched to outlet using outlet solenoid valve 4 and is connect
Mouth 13 completes the output for stablizing air pressure.
At the end of dispensing controller dispensing, the depression generator 5 connecting with resorption adjusting knob 11 generates negative pressure, then passes through
Resorption solenoid valve 6 is connected to outlet interface 13, carries out resorption to glue, avoids leak adhesive.
Referring to Fig. 3, Fig. 3 is the outside drawing of the utility model, the device being distributed on frame 1 includes power switch 9, uses
Family interface 10, resorption adjusting knob 11, resorption air gauge 12, outlet interface 13, intake interface 14, silencer 15, COM port
16, the port I/O 17, power interface 18 and insurance 19.
Referring to Fig. 4, Fig. 4 is the user's operation panel of the utility model, each key position function explanation of panel and parameter setting
Referring to table one, table two and table three.
In conclusion the utility model provides a kind of dispensing controller of stable gas pressure glue-leakage-resistant, by supplying gas in dispensing
Increase air accumulator in the process to do buffered to dispensing gas source, the output pressure of dispensing controller is stabilized, so that it is guaranteed that point
The accuracy and the uniformity of glue amount.Furthermore increase resorption function, effectively prevent leak adhesive.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (6)
1. a kind of dispensing controller of stable gas pressure glue-leakage-resistant characterized by comprising frame, the gas in the frame
Pipe fitting, proportioning valve, air accumulator, outlet solenoid valve, resorption solenoid valve, depression generator and control panel are set on frame
Intake interface, outlet interface and resorption adjusting knob；The air inlet of the proportioning valve by one branch of gas-tpe fitting with it is described
The gas outlet of intake interface connection, the proportioning valve is connect by tracheae with the air inlet of the air accumulator, the air accumulator
Gas outlet is connect by tracheae with the air inlet of the outlet solenoid valve, and the gas outlet of the outlet solenoid valve passes through tracheae and institute
The connection of outlet interface is stated, another branch of gas-tpe fitting is connected to resorption adjusting knob, then is connected by the resorption adjusting knob
It is connected to an interface of the depression generator, the depression generator is connected to the one of resorption solenoid valve by another interface
End, the other end of the resorption solenoid valve are connect with the outlet interface.
2. a kind of dispensing controller of stable gas pressure glue-leakage-resistant according to claim 1, which is characterized in that further include being set to
Silencer on the frame, the silencer are connect by tracheae with the third interface of the depression generator.
3. a kind of dispensing controller of stable gas pressure glue-leakage-resistant according to claim 1, which is characterized in that further include being set to
Power switch on the frame, the power switch are connect with the control panel.
4. a kind of dispensing controller of stable gas pressure glue-leakage-resistant according to claim 1, which is characterized in that further include being set to
User's display interface on the frame, user's display interface and the control panel are electrically connected, for showing dispensing control
The parameter setting of device processed.
5. a kind of dispensing controller of stable gas pressure glue-leakage-resistant according to claim 1, which is characterized in that further include being set to
Resorption air gauge on the frame, the resorption air gauge are connect with resorption adjusting knob.
6. a kind of dispensing controller of stable gas pressure glue-leakage-resistant according to claim 3, which is characterized in that the frame back
Face is additionally provided with COM port, the port I/O, power interface and insurance, and the COM port and the port I/O are electrical with the control panel
Connection, the power interface are connect by insurance with the power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820702972.9U CN208612909U (en) | 2018-05-11 | 2018-05-11 | A kind of dispensing controller of stable gas pressure glue-leakage-resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820702972.9U CN208612909U (en) | 2018-05-11 | 2018-05-11 | A kind of dispensing controller of stable gas pressure glue-leakage-resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208612909U true CN208612909U (en) | 2019-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820702972.9U Active CN208612909U (en) | 2018-05-11 | 2018-05-11 | A kind of dispensing controller of stable gas pressure glue-leakage-resistant |
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| CN (1) | CN208612909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985213A (en) * | 2022-05-25 | 2022-09-02 | 上海智能制造功能平台有限公司 | Self-centering cartridge case multi-coating device and using method thereof |
-
2018
- 2018-05-11 CN CN201820702972.9U patent/CN208612909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985213A (en) * | 2022-05-25 | 2022-09-02 | 上海智能制造功能平台有限公司 | Self-centering cartridge case multi-coating device and using method thereof |
| CN114985213B (en) * | 2022-05-25 | 2024-02-09 | 上海智能制造功能平台有限公司 | Self-centering cartridge case multi-coating device and use method |
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