CN2377011Y - Automatic two-liquid filling closing machine - Google Patents
Automatic two-liquid filling closing machine Download PDFInfo
- Publication number
- CN2377011Y CN2377011Y CN 98252313 CN98252313U CN2377011Y CN 2377011 Y CN2377011 Y CN 2377011Y CN 98252313 CN98252313 CN 98252313 CN 98252313 U CN98252313 U CN 98252313U CN 2377011 Y CN2377011 Y CN 2377011Y
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- glue
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- lever
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Abstract
The utility model relates to an automatic two-liquid automatic filling and sealing machine, which relates to a device with the surface coated with the liquid. The utility model is composed of an electric control cabinet, a machine frame, an air compressor, a vacuum pump, a glue storage tank, a meter, an air cylinder and a mixing head. The utility model is characterized in that the meter of the utility model is composed of a metering chamber, a liquid supplementing chamber, two metering cylinders which are composed of pistons and piston rods, and a lever which is sheathed with and is in movable connection with a column pin on the piston rods of the metering cylinders. The lever horizontally swings around a supporting point to control the mixing ratio of the glues A and B; a mixing knife of the mixing head of the utility model presents a cylindrical shape; knife blades which are axially divided into six equant groups and are radially divided into ten equant groups are in a uniform distribution with the outer edge provided with a slope angle. The utility model has the advantages of simple structure, low cost, convenient operation, reliable filling and sealing technology, no rotted glue, and high quality.
Description
The utility model relates to a kind of implement of surface coating liquid body, particularly a kind of two liquid automatic filling and sealing machines of glue perfusion sealing computer circuit board surface.
Modern domestic electric appliance all requires stronger waterproof, humidity resistance as washing machine, dish-washing machine etc., and the perfusion sealing of computer circuits plate wherein then is the key of technology.Existing computer circuits plate perfusion Sealing Technology has two kinds.First kind is to seal with wax, and shortcoming is to be difficult for heat radiation; Second kind is the glue envelope, and this is a kind of comparatively desirable Sealing Technology.
At present, the glue of computer circuits plate envelope, a kind of is manually-operated, the ratio of control glue and curing agent.This method, equipment simple in structure, cost is low.But shortcoming is that bubble is arranged in the glue, and inhomogeneous, easily causes mashed glue, and work efficiency is also low.Another kind is the ratio with measuring pump metering glue.This method, quality and work efficiency are all high.But equipment manufacturing cost is too expensive, and usefulness is special glue, has limited its effect.
The purpose of this utility model provide a kind of simple in structure, technology is reliable, collection vacuumizes, heats, stirs, measures, is mixed into two liquid automatic filling and sealing machines of one.
The purpose of this utility model is to adopt following technical proposals to realize.
The utility model is a kind of improvement to prior art.Complete machine is made up of electrical control cabinet, frame, air compressor, cylinder, vavuum pump, storage glue jar, meter and mixing head.Improvement is mainly reflected in the metering of glue and mixes and stir.
Meter is to be made of metering cylinder and lever, is installed in A glue metering cylinder and B glue metering cylinder on the backing plate between the frame front and back stull, on the overhanging end of its piston rod pin is arranged; Fulcrum is installed in the lever in the stull of frame left side, is connected by the pin movable set on the piston rod of two sliding trays above it and A, B glue two metering cylinders, and described mixing head (27) is equipped with and stirs cutter (25).
The described cutter (25) that stirs is cylindric, and its blade is distributed as 6 groups of axial five equilibriums on circumference, and warp-wise etc. divide 10 groups, 60.The external tooth of blade radially tilts 15 °.
Metering cylinder is made of measurement chamber and fluid infusion chamber and piston, piston rod.The internal diameter of measurement chamber is less than the internal diameter in fluid infusion chamber, and identical with the external diameter of piston.
The lever of meter only horizontally rotates around fulcrum.
Advantage of the present utility model is simple in structure, and technology is reliable, and is easy and simple to handle, not mashed glue, and the computer circuits plate glue face of institute's embedding does not have bubble, the quality height.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a metering cylinder schematic diagram of the present utility model;
Fig. 3 is that mixing head of the present utility model stirs the cutter front elevational schematic;
Fig. 4 is that mixing head of the present utility model stirs the cutter schematic top plan view;
Fig. 5 is a control block wiring diagram of the present utility model.
The utility model is made of electrical control cabinet 1, frame 5, air compressor, cylinder 9, vavuum pump, storage glue jar 3, metering cylinder 15 and mixing head 27, as shown in Figure 1.(having omitted air compressor and vavuum pump among Fig. 1).
What the control element in the electrical control cabinet 1 adopted is the Programmable Logic Controller (SR-21 type PLC) that Wuxi China Optronics APS produces.PLC adopts the assembly type modular structure, can dispose input, output module as required, and the device that is constituted is very flexible.It supports ladder diagram logical design programming mode, and employing hand-held programmable device input program has corresponding indicator lamp on input, the output module panel, programming, debugging, and the maintenance of on-the-spot modification technological process and device is all very directly perceived, easy.
The wiring diagram of PLC controller as shown in Figure 5.According to functional requirement, select 16 inputs for use, 16 outputs.E-22N-1 respectively is that 8 220V exchange tablet with E-22-2; E-01T is 8 point relay output boards, and E-02T is that 8 220V exchange output board.The start button that SB1, SB3, SB5, SB7, SB9, SB11 are respectively and vacuumize, the I group stirs, II organizes stirring, embedding mode I (manually), embedding mode II (automatically), SB2, SB4, SB6, SB8, SB10, SB12 are corresponding stop button; S01, S02, S03 be the control cylinder piston stroke near switch, SA3 is a floor push.KM1～KM6 is the A.C. contactor of stirring motor, mixing head motor and vavuum pump on four storages of control glue jar; YM1, YM2 are the magnetic valve of control A, the discharging of B glue, and YM3, YM4 are the magnetic valve of control cylinder advance and retreat, and YM5 is the magnetic valve of control cleaning fluid; HL1～HL6 is respectively and vacuumizes, I organizes stirring, the indicator lamp of the stirring of II group, embedding mode 1, embedding mode 2, cleaning hybrid chamber state.
Four storage glue jars 3 are housed on the frame 5, all have vacuumizing, advance glue, the function of heating, stirring, plastic emitting.Being equipped with on jars 3 in pipeline that stirring motor 2, vacuum meter 4 be connected with vavuum pump and glue inlet tube road, the tank skin interlayer has heating wire and heat preserving and insulating material, in jar agitator is arranged, and has the sebific duct of going out 7 to be connected with metering cylinder 15 through valve 6 under the jar.In four storage glue jars 3 two jars (IA and IIA) dress A glue (resin glue) is arranged, two jars (IB and IIB) dress B glue (curing agent) divides two groups of work.When I group (IA and IB) work, II group (IIA and IIB) is prepared, as vacuumizes, advances preliminary treatment such as glue, heating, stirring.Cylinder 9 and metering cylinder 15 (B) are installed on front and back stull 11 under the frame 5 and 16 the backing plate 12, metering cylinder 15 (A) is installed on the backing plate 19.The piston rod 33 of metering cylinder 15 (B) is connected with the piston rod of cylinder 9.Cylinder 9 is connected with air compressor by pipeline 8.On piston rod 33 overhanging ends of metering cylinder 15 pin 14 is arranged respectively.Fulcrum 22 is installed on the lever 13 in the frame 5 times left side stull 21 two sliding trays 18.On the lever 13 two sliding trays 18 respectively with two metering cylinders, 15 piston rods 33 on pin 14 suits flexibly connect, constitute the meter of this machine.Lever 13 can horizontally rotate under the promotion of cylinder 9 around fulcrum 22.The displacement slot 10 and 17 that the allocation ratio of regulating two metering cylinders, 15 metering glue is arranged in front and back two stulls 11 and 16 under the backing plate 12.Two metering cylinders 15 are connected with B glue jar IB, IIB by A glue jar IA, the IIA of glue conveying box road 7 with four storage glue jars 3 respectively, and through magnetic valve 20 controls, a certain proportion of A glue and B glue are transferred to mixing head 27 through pipeline 23 and 24.Metering cylinder 15 its structures as shown in Figure 2.It is made of measurement chamber 30, fluid infusion chamber 31 and piston 32, piston rod 33.Glue-feeder 35 and gum outlet 36 are arranged on the cylinder body 34 of metering cylinder 15, and gum outlet 36 also can advance glue, and glue-feeder 35 is linked to each other with the magnetic valve 20 of storage glue jar 3 and gum outlet 36 respectively by pipeline 7, and another joint of magnetic valve 20 is connected with mixing head 27 through pipeline 23,24.Measurement chamber 30 internal diameters of metering cylinder 15 are less than the internal diameter in fluid infusion chamber 31, and identical with the external diameter of piston 32.Mixing head 27 is installed in side on the frame 5 by support 29.Mixing head 27 stirs cutter 25 by mixing stirring motor 28, mixing headstock 26 and mixing and constitutes.Mix and stir cutter 25 shown in Fig. 3 and 4, on the columned profile, blade 37 is evenly to distribute on circumference, and five equilibrium is 6 groups in the axial direction, radially goes up 10 groups of five equilibriums, counts 60.The external tooth of blade 37 radially tilts 15 °.
The course of work of the present utility model is as follows:
1. close storage glue jar 3 (IA, IB) valve 6 down, open the valve of vavuum pump pipeline, vacuumize, when vacuum in the jar be-during 0.04MPa, open the glue valve that advances that stores up glue jar 3 (IA, IB) and advance glue.When glue reaches 2/3 from the liquid level observation tube of jar, stop into glue, close into glue valve.
2. open heating, stir switch, to glue limit in the jar vacuumize, stir on the limit, the limit heating.When vacuum is-0.09MPa, to observe glue in the transparent liquid level tube and do not had obvious bubble, temperature is controlled at about 35 ℃, can close vavuum pump and stirring motor, stops to vacuumize and stirring.Open the glue-feeder valve on storage glue jar 3 (IA, the IB), logical atmosphere.
3. open the following valve 6 of storage glue jar 3 (IA, IB), glue is automatic stream metering cylinder 15.A solation among storage glue jar 3 (IA) is to metering cylinder 15 (A), and the B solation among storage glue jar 3 (IB) is to metering cylinder 15 (B).
4. open air compressor, cylinder 9 actions drive lever 13, by the proportion requirement of regulating in advance, the piston 32 of metering cylinder 15 is pushed into 30 mouthfuls of places of measurement chamber, and bidirectional electromagnetic valve 20 is closed into glue, open plastic emitting, the plastic emitting metering of metering cylinder 15 begins, and A glue, B glue are pushed in the mixing head 27.Meanwhile the high-speed stirred motor 28 of mixing head 27 begins to rotate, and the drive mixing is stirred cutter 25 and mixed stirring.The glue that mixes is flowed out by the gum outlet of mixing head 27, can be to the embedding of computer circuits plate.
In this work, storage glue jar 3 (IIA, IIB) are vacuum-pumping, advance preliminary treatment such as glue, heating, stirring.That is 3 fens I groups of four storage glue jars and II group wheel change jobs continuous embedding.
Claims (4)
1. a liquid automatic filling and sealing machine is made up of electrical control cabinet, frame, air compressor, cylinder, vavuum pump, storage glue jar, meter and mixing head, it is characterized in that: described meter is to be made of metering cylinder (15) and lever (13); Be installed in A glue metering cylinder (15A) and B glue metering cylinder (15B) on the backing plate (12 and 19) between frame (5) front and back stulls (11 and 16), on its piston rod (33) overhanging end pin (14) is arranged, fulcrum (22) is installed in the lever (13) in frame (5) the left side stull (21), is connected by pin (14) movable set on the piston rod (33) of two sliding trays (18) above it and A, B glue two metering cylinders (15A, 15B); Described mixing head (27) is equipped with and stirs cutter (25).
2. two liquid automatic filling machines according to claim 1 is characterized in that, the described cutter (25) that stirs is cylindric, and its blade (37) is distributed as 6 groups of axial five equilibriums on circumference, gently divide 10 groups, 60 to waiting; The external tooth of blade (37) radially tilts 15 °.
3. by claim 1 or 2 described two liquid automatic filling and sealing machines, it is characterized in that: metering cylinder (15) is made up of measurement chamber (30), fluid infusion chamber (31) and piston (32), piston rod (33), the internal diameter of measurement chamber (30) is less than fluid infusion chamber (31) internal diameter, and identical with piston (32) external diameter.
4. by claim 1 or 2 described two liquid automatic filling and sealing machines, it is characterized in that: lever (13) only horizontally rotates around fulcrum (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98252313 CN2377011Y (en) | 1998-12-30 | 1998-12-30 | Automatic two-liquid filling closing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98252313 CN2377011Y (en) | 1998-12-30 | 1998-12-30 | Automatic two-liquid filling closing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377011Y true CN2377011Y (en) | 2000-05-10 |
Family
ID=33996032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98252313 Expired - Fee Related CN2377011Y (en) | 1998-12-30 | 1998-12-30 | Automatic two-liquid filling closing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377011Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569880B (en) * | 2008-05-02 | 2011-11-09 | 三星重工业株式会社 | Coating apparatus capable of controlling mixing ratio and method thereof |
| CN102601017A (en) * | 2012-03-29 | 2012-07-25 | 汕头市南帆电器有限公司 | Integrated LED (Light-emitting Diode) sealing machine |
| CN103007765A (en) * | 2012-12-25 | 2013-04-03 | 西安建筑科技大学 | Filling and sealing system and method of hollow fiber membrane modules |
| CN103433177A (en) * | 2013-07-19 | 2013-12-11 | 常州快克锡焊股份有限公司 | Split material counting apparatus |
| CN103537414A (en) * | 2013-10-22 | 2014-01-29 | 江苏靖江互感器厂有限公司 | Low-voltage current transformer potting process |
| CN105903646A (en) * | 2016-05-11 | 2016-08-31 | 玖龙包装（太仓）有限公司 | Real-time metering method for separately metering glue consumption of all machine tables of corrugating machine |
-
1998
- 1998-12-30 CN CN 98252313 patent/CN2377011Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569880B (en) * | 2008-05-02 | 2011-11-09 | 三星重工业株式会社 | Coating apparatus capable of controlling mixing ratio and method thereof |
| CN102601017A (en) * | 2012-03-29 | 2012-07-25 | 汕头市南帆电器有限公司 | Integrated LED (Light-emitting Diode) sealing machine |
| CN103007765A (en) * | 2012-12-25 | 2013-04-03 | 西安建筑科技大学 | Filling and sealing system and method of hollow fiber membrane modules |
| CN103007765B (en) * | 2012-12-25 | 2014-08-13 | 西安建筑科技大学 | Filling and sealing system and method of hollow fiber membrane modules |
| CN103433177A (en) * | 2013-07-19 | 2013-12-11 | 常州快克锡焊股份有限公司 | Split material counting apparatus |
| CN103433177B (en) * | 2013-07-19 | 2015-10-28 | 常州快克锡焊股份有限公司 | Split point materials device |
| CN103537414A (en) * | 2013-10-22 | 2014-01-29 | 江苏靖江互感器厂有限公司 | Low-voltage current transformer potting process |
| CN103537414B (en) * | 2013-10-22 | 2016-03-02 | 江苏靖江互感器厂有限公司 | A kind of low-voltage current mutual inductor process for filling colloid |
| CN105903646A (en) * | 2016-05-11 | 2016-08-31 | 玖龙包装（太仓）有限公司 | Real-time metering method for separately metering glue consumption of all machine tables of corrugating machine |
| CN105903646B (en) * | 2016-05-11 | 2018-01-12 | 玖龙包装（太仓）有限公司 | Separately measure the real time measure method of each board glue consumption of Corrugating Machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |