Specificaton
GW-901PM Visual Glue Filling Machine
I.Specification:Main technical parameters:
| Storage Bucket |
Applicable viscosity |
300 CPS ~ 50000 CPS (reference value) |
| Rubber barrel volume |
A ( 25L) ,B ( 10L) |
| Vacuum Defoaming |
Vacuum defoaming (-0.1MPa), 8L/s |
| Liquid level sensing |
Upper level, lower level |
| The glue barrel is stirred |
Mixing in glue bucket A and B |
| Constant temperature heating |
Room temperature -100 ° |
| Filtration |
Glue filtration |
| Metering Pump |
Glue proportioning |
1 :1 --10:1 |
| Proportioning accuracy |
≤±2% |
| Gum output speed |
0.5g/s-12g/s |
| Static mixing |
Mixed mode |
Dynamic Mixing (MS13-32) |
| Other |
Anti-curing function |
| Automatic cleaning |
| Three-axis motion platform |
Effective travel |
Bigger than
450mm×500mm×100mm |
| Displacement velocity |
XY axis: 250mm/s
Z-axis 100mm/s |
| Displacement accuracy |
+/=0.1mm |
| CCD |
The way of taking pictures |
Industrial Camera |
| Resolution |
0.05mm |
| Illumination source |
LED |
| Automatic cleaning |
Industrial control computer |
| Control System |
Program inventory |
99 |
| Proportional control |
Digital input |
| Flow control |
Digital input |
| Parameter display |
Pointer/digital display |
| Mode of operation |
Touch screen/push button switch/third party signal |
| Other |
Power supply power |
380V/50Hz/6500W |
| Input air pressure |
0.4MPaO.8MPa |
| Overall dimensions |
Less than 1500mm × 1550mm × 2000mm (including PC peripheral dimensions) |
| Appearance material |
Cold-rolled steel plate/industrial aluminum profile/stainless steel/sheet metal |
II.FEATURES:
This equipment is an all-in-one machine for vacuum pumping, glue preparation, mixing and automatic filling and sealing, which is suitable for the filling and sealing process requirements of two-component glue such as silica gel, epoxy, EAW2777, crystal glue, PU (polyurethane), etc.
1.1. Pretreatment of glue (automatic feeding, stirring, filtering, heating, vacuum defoaming, etc.);
1.2. Proportioning and quantification of glue;
1.3. Fully mix the glue;
1.4. The dispensing position can be automatically corrected through the CCD vision system;
1.5. It can be automatically filled with glue within the travel range of the platform through program editing;
1.6. Set the time for automatic glue dispensing to prevent the glue from curing in the pipe;
1.7. Automatically clean glue contact part after mixing.
III. Schematic Diagram
IV. Glue Pretreatment
AB glue is stored separately in the equipment. The glue needs to be pretreated in the early stage of use to meet the sizing process. It can be carried out in the AB glue barrel. It is made of stainless steel and has a volume of 10 L/25 L/40 L/60 L.
1. Vacuum suction
The glue pumping tube is inserted into the incoming material bucket, the AB glue is automatically sucked into the AB glue bucket through the negative pressure, and after the glue storage in the AB glue bucket reaches the upper limit set by the liquid level sensor, the relevant valves are automatically closed to stop the glue pumping.
2. Vacuum defoaming
Air bubble generated in that proces of absorbing glue and stirring are removed, the air dissolve in the glue is reduced, and the vacuum degree and the vacuumizing time can be set.
3. Constant-temperature heating of AB rubber barrel and AB rubber hose
For the glue which is sensitive to temperature, its viscosity changes with the change of temperature. The AB hose is heated at constant temperature, which can keep the viscosity of the glue consistent.
4. Mixing in rubber barrel
If the glue is allowed to stand for a long time, delamination will occur. After the glue is heated, the viscosity becomes low, the filler in the glue will precipitate, and the glue barrel can be stirred to make the glue composition consistent. The AB glue barrel is heated by the heating plate of the barrel wall, the stirring can make the temperature of the glue in the barrel more uniform, and the stirring speed can be adjusted according to the needs of the site.
5. Liquid level sensing switch.
Upper liquid level sensing switch: when the glue liquid level reaches the upper liquid level sensing switch during manual feeding or automatic glue pumping, the upper liquid level sensing switch will alarm and close the relevant valves.
Lower liquid level sensing switch, in the production process, when the glue liquid level reaches the lower liquid level sensing switch, alarm and take corresponding measures.
6. Filtration
The filter at the bottom of the barrel prevents the possible sundries in the barrel from stopping the pipeline and the pump body
V.Proportioning, Quantification and Delivery of Glue
1. Metering pump (double-cylinder plunger pump)
In order to reduce the cost or achieve the physical properties, fillers are added in the glue, the glue pump is the most important part of the whole machine as the core part of the glue pouring machine, so a more wear-resistant plunger pump is adopted to supply glue to the machine, the parts of the plunger pump forming the sealing volume are a cylindrical plunger and a cylinder hole, and the flow can be changed only by changing the working stroke of the plunger, The plunger pump is more wear-resistant than gear pump, the glue output is more accurate, the service life of the machine is longer as a new glue supply mode,The update time is long.
Plunger diameter: D
Plunger stroke per second: L/S
The glue yield is: V = Π (D/2) L/S
1.1 quantitative cylinder metering system, with high proportioning accuracy (± 2%), suitable for proportioning of two-component materials with medium and low viscosity;
1.2. Imported propulsion equipment further improves the sealing alignment and glue supply accuracy, and there is no leakage during operation;
1.Graphite sealing components, and will not corrode, to ensure a longer life of the pump;
1.4. Equipped with large constant high pressure precision double-liquid glue valve, multiple sealing modes and suction function, convenient for glue valve cleaning and precise glue dispensing;
1.5. Advanced system control, which can accurately program the glue dispensing and pre-store a variety of glue pouring programs;
1.6. Control system module with built-in self-diagnosis function can realize rapid fault detection;
1.7 Through the selection and combination of different metering cylinders, it can be realized Variable ratio demand;
1 :1~10 :1
1.The double cylinder plunger pump is a patented product of Daheng, which has a very good performance for high filling and high density glue with its structure;
1.9 The size of the pump body shall be customized according to the flow requirements and the application requirements of individual products.
2. Rubber hose
By configuring the glue circulating pipeline, the glue circulates in the glue barrel, the pump body and the pipeline, so as to prevent the glue from precipitating in the pump body of the pipeline and prevent the Duplug pipeline.
2.1. Strong toughness, not easy to break, no aging, no splitting, no color change after long-term use;
2.2. Teflon has stable chemical properties, corrosion resistance, high and low temperature resistance, high insulation and flame retardancy;
2.3. No adhesion, any dust can be simply removed, the release effect is good, the wear resistance coefficient is as low as 0.05;
2.4. The length of the hose can be customized according to the customer's needs.
VI.Mixing, anti-curing and cleaning
1. Hybrid system (dynamic hybrid)
1.1. The dynamic mixing motor drives the mixing rod to rotate at a high speed (2000RPM), so that the AB glue is fully mixed, with motor mixing detection and alarm functions;
1.2. Flow detection: detect the flow of glue B and observe the glue discharge of glue B at any time;
1.3 Separated AB glue valve reduces the maintenance cost in the later period (because A glue contains a high content of filler, generally A glue valve is more worn than B glue valve. If it is damaged, only A glue valve needs to be replaced. Compared with the integrated double-liquid valve, the replacement cost is lower.)
1.4. The cavities of the moving parts of the valve body and the valve head shall be sealed with grease. The grease shall be injected regularly to discharge the glue filled inside, so as to prevent the glue from reacting into particles and wearing the seals.
2. Anti-curing function
Automatic glue dispensing can be set according to the reaction time of the glue when the machine is stopped for a short time. The glue dispensing time and the glue dispensing amount can be set to prevent the glue from being solidified in the mixing tube after being mixed.
3. Automatic cleaning
Long time shutdown can automatically clean contact part of the mixed glue without manual disassembly, so as to prevent the glue from solidifying and blocking the pipeline. The double cleaning mode can prevent the glue from blocking the pipeline.
VII. Three-axis motion platform and CCD vision system
1. The cantilever structure is convenient for employees to take and place products.
2. High-quality spare parts are selected to ensure its accuracy and stability. Touch screen display operation, full Chinese interface, operation/display/record of various parameter settings, point, line, arc, circle or various irregular graphic glue pouring, glue pouring program can be taught and edited or imported by CAD, touch screen programmer supports the whole column, graphical browsing, group editing and other functions.
3. Visual system
The automatic detection of dispensing position by machine vision is mainly divided into three parts: image acquisition, image processing and extraction and output of position coordinates. After the specific chip is clamped correctly, the camera collects the image in blocks according to the division of the dispensing area, and stores the collected image in the memory. When the complete chip image is acquired, the acquired image is processed to fit the geometric characteristics of the contour of the dispensing area. And finally, extracting the coordinate value of the glue point center according to the position characteristics of the glue point center and the contour of the glue dispensing area,And transmits to the electromechanical actuator to drive the motion platform to move to the correct dispensing position.
| Three-axis control |
Motion Controller |
Three-axis correspondence |
| Mobile platform |
X/Y/Z axis |
| Platform motor |
Stepper motor |
| Positioning accuracy |
≤0.1mm |
| Vision system |
Cameras |
CCD resolution: 0.05 mm |
| Camera Lens |
Customize according to the product |
| View |
Customize according to the product |
| Lighting |
LED White/Blue Lighting |
The offset of the dispensing needle in the XY direction is calculated through the identification of the positioning reference point, and the mobile platform is automatically controlled to move reversely by the corresponding movement amount, so as to correct the measured dispensing position and realize accurate automatic positioning.
VIII. Operating system
1. The amount of glue is controlled by the speed of the motor to reach the required amount of glue, which can be adjusted at will within the range of the speed of glue;
2, adjustable synchronous glue adjustment, so that the glue flows out from the glue valve at the same time, to obtain a better mixing effect;
3, can set the single glue out and continuous glue out function, to meet the needs of different processes;
4. PLC communication interface is reserved to facilitate connection with external equipment;
6. Touch screen safety interlock mechanism to prevent misoperation by employees
IX.Configuration List
| Category |
Configuration |
Quantity |
Brand |
| Machine Body |
Foundation frame-square steel pipe welding structure |
1 set |
\ |
| Sheet metal |
1 set |
\ |
| Control System |
PLC programmable controller |
1 set |
Panasonic, Japan |
| Industrial control computer |
1 set |
Advantech |
| Display |
1 set |
DELL |
| Software system |
1 set |
Daheng |
| Industrial HMI touch screen |
1 pcs |
Kunlun Tongtai |
| Industrial Camera |
1 set |
Hikvision |
| Pneumatic components (battery valve/pressure regulating valve/filter/pneumatic duplex, etc.) |
Several |
Yadke |
| Electrical components (relay/contactor/power supply/leakage switch, etc.) |
Several |
Zhengtai et al |
| Triaxial part |
XY-axis synchronous belt and linear guide rail |
2 sets |
TBI |
| Z-axis lead screw |
1 set |
TBI |
| Stepper motor |
3 sets |
Leisai Technology |
| Drive |
3 sets |
Leisai Technology |
| Glue supply part |
Stainless steel A/B rubber barrel |
Group 2 |
\ |
| Vacuum pump |
1 set |
Feiyue |
| Constant temperature heating |
4 sets |
Yudian |
| A/B drum mixing motor |
2 pcs |
Han Chuang |
| Screw pump |
2 sets |
Daheng |
| Metering pump motor |
2 sets |
Leisai Technology |
| Drive |
2 sets |
Leisai Technology |
| Static double liquid valve |
1 set |
Daheng |
| High quality Teflon pipes |
4 pcs |
\ |
| Automatic cleaning |
1 set |
\ |
Company Profile
Grewin Industrial Group Co., LTD, founded in 1993, is one of China's largesttoroidal winding machine manufacturers.
Widely used in toroidal transformer, current transformer, sensor, inductor manufacturing and other related industries.
Our team always adheres to the concept of serving customers and meeting customer needs, and has won unanimous praise from customers.
Certifications
Our Team with Customers
Packaging & Shipping
Packaging Material: Carton/Wooden case with foam inside.
1.General package(Paper carton or plastic bag): For small euipped parts for ToroidalTransformerWindingMachine
Package it with form and pack paper to guarantee unbroken during the transport.
2.Wooden case package: For larger scale Toroidal Winding machine ,we have special skilled carpenter, who would make the proper wooden case with exact thickness,density,length. The up arrow ↑marked on the outer wooden case. Buffer material would be put in the wooden case to prevent crack and shock.
After -sales service:
PRE-SALE:
1. Strong and professional team of engineers, rich experience
2. Able to provide innovative solutions and quotes in one day
IN SALE:
1. Delivery time: 5-10 days(standard machine), 30 days(custom )
2. Free consulting service: in-depth understanding of customer needs
3. Provide professional advice: including the choice of parts type and consumable parts of the machine.
AFTER-SALE:
1.24 hours free remote service: video guide and telephone
2. Warranty:1 year after-sales service
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