A kind of circuit board package equipment
Technical field
The utility model is related to sealed in unit technical field, specially a kind of circuit board package equipment.
Background technology
Circuit board makes circuit miniaturization, directly perceivedization, batch production and optimization electrical appliance layout lifting for permanent circuit
Act on.Circuit board can be described as printed substrate or printed circuit board (PCB), encapsulation, just refer to the circuit pin on silicon chip, with leading
Line, which connects, to be guided at external lug, in order to which other devices are connected.Packing forms refer to install semiconductor integrated circuit chip
Shell.It not only plays a part of in terms of installation, fixed, sealing, protection chip and enhancing electric heating property, but also passes through core
Contact on piece is wired on the pin of package casing, and these pins are further through the wire on printed circuit board (PCB) and other
Device is connected, so as to realize the connection of inside chip and external circuit, existing circuit board using the technique of low-pressure injection molding come
The effect of waterproof sealing, flame-resistant insulation is reached, due to continuing to develop for scientific and technological level, it is desirable to which the circuit board specification of encapsulation is got over
Industry is bigger, it is necessary to which the thickness of the product of encapsulation is more and more broad.When circuit board size is increased, the area of injecting glue can also be increased, note
Glue amount also accordingly increases.The product after injecting glue can so be caused, and cool time lengthens in a mold, can not only influence production efficiency,
Also substantial amounts of defective products and defect ware can be formed because forming injecting glue " collapsing " influence presentation quality when injecting glue product cooling is shunk,
Greatly reduce the quality and efficiency of circuit board package.
Utility model content
For problem above, the utility model provides a kind of circuit board package equipment, and packaged type is simple, greatly improves
Packaging efficiency and quality, the problem of effectively can solving in background technology.
To achieve the above object, the utility model provides following technical scheme:A kind of circuit board package equipment, including movement
Encapsulating mould, circuit board display unit and fixed encapsulating mould, the fixed encapsulating mould two ends are connected to the first electronic liter
Drop and the first miniature lifting is installed inside bar and the second electric lifting rod, first electric lifting rod and the second electric lifting rod
Motor and the second miniature lifting motor, first electric lifting rod and the second electric lifting rod other end are connected to first
Connecting rod and the second connecting rod, the head rod and the second connecting rod other end are and mobile encapsulating mould is connected to one
Rise, the fixed encapsulating mould top is provided with electric heater unit, and the electric heater unit is internally provided with groove, the movement
Encapsulating mould bottom is provided with vacuum extractor and pneumatic fitting, and the circuit board display unit upper surface is placed with circuit
Plate, the circuit board surface is covered with encapsulating film.
It is preferred that, the fixed encapsulating mould bottom is connected with support frame, and the support frame as described above other end is provided with movable pulley,
The quantity of the movable pulley is four.
It is preferred that, the first miniature lifting motor and the second miniature lifting motor are powered using external power supply.
It is preferred that, the electric heater unit uses mains-supplied, and electric heater unit outer surface uses glass-reinforced plastic material.
It is preferred that, first electric lifting rod and the second electric lifting rod use stainless steel material, the electrical heating
The groove set in device uses Collapsible structure.
Compared with prior art, the beneficial effects of the utility model are:The circuit board package equipment, by setting the first electricity
Dynamic elevating lever and the second electric lifting rod, the automatic lifting for realizing mobile encapsulating mould, are being packaged using vacuum extractor
When take air away, while pneumatic fitting and elevating lever complete pressurization jointly, realize being brought into close contact for encapsulating film and circuit board,
Heater is used to heat, so as to realize more preferable packaging effect, and whole device conveniently moving, can be with after being packaged
Transfer.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model encapsulating structure schematic diagram.
In figure:1- moves encapsulating mould;The connecting rods of 2- second;3- pneumatic fittings;The electric lifting rods of 4- first;5-
Two electric lifting rods;The miniature lifting motors of 6- first;The miniature lifting motors of 7- second;8- vacuum extractors;9- circuit board placings
Platform;10- circuit boards;11- electric heater units;12- fixes encapsulating mould;13- support frames;14- movable pulleys;15- head rods;
16- grooves;17- encapsulating films.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment:
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme:A kind of circuit board package equipment, including movement
Encapsulating mould 1, circuit board display unit 9 and fixed encapsulating mould 12, the fixed two ends of encapsulating mould 12 are connected to first
Is provided with inside the electric lifting rod 5 of electric lifting rod 4 and second, the electric lifting rod 5 of the first electric lifting rod 4 and second
The one miniature lifting motor 7 of miniature lifting motor 6 and second, the other end of 4 and second electric lifting rod of the first electric lifting rod 5
The connecting rod 2 of head rod 15 and second is connected to, the other end of 15 and second connecting rod of head rod 2 is equal and moves
Dynamic encapsulating mould 1 links together, and the fixed top of encapsulating mould 12 is provided with electric heater unit 11, the electric heater unit
11 are internally provided with groove 16, and the mobile bottom of encapsulating mould 1 is provided with vacuum extractor 8 and pneumatic fitting 3, and institute
State the upper surface of circuit board display unit 9 and be placed with circuit board 10, the surface of circuit board 10 is covered with encapsulating film 17.
The bottom of fixed encapsulating mould 12 is connected with support frame 13, and the other end of support frame as described above 13 is provided with movable pulley
14, the quantity of the movable pulley 14 is four, and the miniature lifting motor 7 of the first miniature lifting motor 6 and second is using external
Power supply is powered, and the electric heater unit 11 uses mains-supplied, and the outer surface of electric heater unit 11 uses glass-reinforced plastic material, described
First electric lifting rod 4 and the second electric lifting rod 5 use the groove set in stainless steel material, the electric heater unit 11
16 use Collapsible structure.
Operation principle of the present utility model:Circuit board 10 is placed on the surface of circuit board display unit 9, and in the table of circuit board 10
Face covers one layer of encapsulating film 17, and then circuit board display unit 9 is placed into inside groove 16, while start electric heater unit 11,
Begin to warm up.
Then the first miniature lifting motor 7 of miniature lifting motor 6 and second, the first electric lifting rod 4 and the second electricity are started
Dynamic elevating lever 5 is begun to decline, and when mobile encapsulating mould 1 is close to fixed encapsulating mould 12, is started vacuum extractor 8, is extracted out
Internal air, keeps vacuum environment, then starts pneumatic fitting 3, in the presence of electric heater unit 11, encapsulating film 17
It is close to circuit board 10, passes through pneumatic fitting 18 so that encapsulating film 17 is encapsulated on the circuit board 10, completes after encapsulating, the
One electric lifting rod 4 and the second electric lifting rod 5 rise, and close electric heater unit 11, vacuum extractor 8, pneumatic fitting
3, packaged circuit board 10 is taken out, while the movement of the equipment can be realized using movable pulley 14 so that operation is more
Plus flexibly.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.