CN209015895U - A kind of Polymer-filled vapour-pressure type mold - Google Patents
A kind of Polymer-filled vapour-pressure type mold Download PDFInfo
- Publication number
- CN209015895U CN209015895U CN201821726073.9U CN201821726073U CN209015895U CN 209015895 U CN209015895 U CN 209015895U CN 201821726073 U CN201821726073 U CN 201821726073U CN 209015895 U CN209015895 U CN 209015895U
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- CN
- China
- Prior art keywords
- pedestal
- polymer
- coil die
- outside
- casement
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Polymer-filled vapour-pressure type molds, including coil die and pedestal, casement is equipped with inside the coil die, iron ring is cased on the outside of the casement, encapsulating slot is equipped on the outside of the casement, the coil die bottom is equipped with pedestal, the chassis interior is equipped with seal groove, the base bottom is equipped with oscillating plate, vibration fan is installed inside the oscillating plate, the pedestal side is equipped with escape pipe, the escape pipe runs through the base side wall part, non-return air valve is installed on the inside of the escape pipe, air pump is installed on the outside of the escape pipe.This kind of Polymer-filled vapour-pressure type mold, it can be formed by coil die convenient for Polymer-filled, it is convenient for carrying out defoaming operation after encapsulating by the design of oscillating plate, improve the quality of production of Polymer-filled, it is convenient for generating negative pressure in chassis interior by the cooperation at air pump and skin, so that coil die is generated deformation, simplify stripping operation by the adjusting of air pressure and improves quality of mold release.
Description
Technical field
The utility model relates to Polymer-filled technical field, specially a kind of Polymer-filled vapour-pressure type mold.
Background technique
Coil is often referred to wire winding in a ring, and the most common coil application has motor, inductance, transformer and annular day
Line etc..Coil in circuit is by being wound up one by one and insulated conductor is constituted each other as inductor.Insulation tube
It can be hollow, also may include iron core or powder core, abbreviation inductance, inductance coil is common electric elements in circuit.
People require the anti-flammability of inductance coil and safety etc. higher and higher at present, therefore a large amount of epoxy sealing electricity occur
Feel coil, however the ejection phase of Polymer-filled in process of production takes time and effort, and often because mold damage occur in release problems
Or the phenomenon that product damage, though single consuming cost is not high, the superposition of defect ware quantity causes the resource wave being difficult to avoid that
Take.
So how to design a kind of Polymer-filled vapour-pressure type mold, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of Polymer-filled vapour-pressure type molds, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Polymer-filled vapour-pressure type mold, including
Coil die and pedestal, the coil die inside are equipped with casement, and the casement is fixedly connected with coil die, outside the casement
Side is cased with iron ring, and the iron ring is fixedly connected with casement by frictional force, and encapsulating slot, the encapsulating slot are equipped on the outside of the casement
Inside is equipped with epoxy resin, and the epoxy resin is closely connect with iron ring, and the coil die bottom is equipped with pedestal, the bottom
Seat is internal to be equipped with seal groove, and the base bottom is equipped with oscillating plate, and the oscillating plate is connected with base plate glue, the oscillating plate
Inside is equipped with vibration fan, and the vibration fan is fixedly connected with pedestal by oscillating plate, and the pedestal side is equipped with escape pipe,
The escape pipe runs through the base side wall part, and non-return air valve, peace on the outside of the escape pipe are equipped on the inside of the escape pipe
Equipped with air pump, the air pump is fixedly connected with pedestal.
Further, installation edge is equipped on the outside of the coil die, the coil die and pedestal pass through installation along fixation
Connection.
Further, the air pump top is equipped with switch, and the air pump and switch are electrically connected.
Further, the vibration fan is connect with switching signal.
Further, the coil die side is equipped with line hole, and the line hole runs through the coil die sidewall portion
Point, fixing collar is installed on the outside of the line hole, the fixing collar is fixedly connected with line hole.
Further, it is equipped with air outlet on the outside of the air pump, the outlet air discharge surface is equipped with gauze.
Compared with prior art, the utility model has the beneficial effects that this kind of Polymer-filled vapour-pressure type mold, installs edge
Design facilitates the installation of coil die and fixes, while ensure that the air-tightness of seal groove, and fixing collar can be there are line holes
While prevent epoxy resin from being overflowed by line hole, by coil die can convenient for Polymer-filled form, pass through oscillating plate
Design convenient for carrying out defoaming operation after encapsulating, improve the quality of production of Polymer-filled, pass through the cooperation at air pump and skin
Convenient for generating negative pressure in chassis interior, so that coil die is generated deformation, simplify stripping operation by the adjusting of air pressure and improve de-
Mould quality.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the coil die partial structural diagram of the utility model；
In figure: 1- coil die；2- epoxy resin；3- iron ring；4- line hole；5- pedestal；6- oscillating plate；7- vibration fan；
8- seal groove；9- non-return air valve；10- escape pipe；11- air pump；12- air outlet；13- switch；14- fixing collar；15- installs edge；
16- encapsulating slot；17- casement.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of Polymer-filled vapour-pressure type mold, including line
Ring mould 1 and pedestal 5 are equipped with casement 17 inside the coil die 1, and the casement 17 is fixedly connected with coil die 1, described
Iron ring 3 is cased on the outside of casement 17, the iron ring 3 is fixedly connected with casement 17 by frictional force, is equipped with and is filled on the outside of the casement 17
Sealing groove 16 is equipped with epoxy resin 2 inside the encapsulating slot 16, and the epoxy resin 2 is closely connect with iron ring 3, the coil mould
Have 1 bottom and pedestal 5 is installed, is equipped with seal groove 8 inside the pedestal 5,5 bottom of pedestal is equipped with oscillating plate 6, the vibration
Movable plate 6 is connect with 5 gluing of pedestal, and vibration fan 7 is equipped with inside the oscillating plate 6, and the vibration fan 7 passes through vibration with pedestal 5
Plate 6 is fixedly connected, and 5 side of pedestal is equipped with escape pipe 10, and the escape pipe 10 runs through 5 sidewall sections of pedestal, institute
It states and non-return air valve 9 is installed on the inside of escape pipe 10, air pump 11, the air pump 11 and pedestal 5 are installed on the outside of the escape pipe 10
It is fixedly connected.
Further, installation is equipped on the outside of the coil die 1 along 15, the coil die 1 passes through installation edge with pedestal 5
15 are fixedly connected, and improve the stability of device entirety.
Further, 11 top of air pump is equipped with switch 13, and the air pump 11 is electrically connected with switch 13, convenient for opening
It closes air pump 11 and carries out stripping operation.
Further, the vibration fan 7 is connect with 13 signal of switch, carries out defoaming operation convenient for switch vibration fan 7.
Further, 1 side of coil die is equipped with line hole 4, and the line hole 4 runs through 1 side of coil die
Wall part is equipped with fixing collar 14 on the outside of the line hole 4, and the fixing collar 14 is fixedly connected with line hole 4, prevents asphalt mixtures modified by epoxy resin
It is overflowed when rouge does not solidify by line hole 4.
Further, air outlet 12 is equipped on the outside of the air pump 11,12 surface of air outlet is equipped with gauze, prevents different
Object blocks air outlet 12.
Working principle: winding conducting wire on the outside of iron ring 3 first, is made into the coil on basis, and one layer is brushed inside encapsulating slot
The related coil of iron ring 3 is then mounted on the outside of casement 17, adjusted to proper height by release agent, and by two connectors of conducting wire
One of upwards stretch out 16 height 5cm of encapsulating slot or more, another connector is pierced by 5cm or more by line hole 4, and is pressed from both sides by fixing collar 14
Tightly.Iron ring 3 is mounted on 5 top of pedestal after the installation is completed, by coil die 1, using wider installation along 15 fixed coil molds
1, its landing is prevented, 2 Polymer-filled of epoxy resin is begun to use, epoxy resin 2 is at the uniform velocity added in encapsulating slot 16, is gradually submerged
Entire coil can stop, and start the vibration fan 7 inside oscillating plate 6 using switch 13 at this time, pedestal 5 is made to drive coil die 1
It carries out by a small margin and quickly vibrating defoaming, the bubble in epoxy resin 2 is promoted to rise discharge.After defoaming, to asphalt mixtures modified by epoxy resin
2 coagulation forming of rouge, starts to demould.Using 13 booster air pump 11 of switch, the air in seal groove 8 is extracted, subnormal ambient is caused, this
When coil die 1 generate elastic deformation under the action of negative pressure, separate coil die 1 and the contact surface of epoxy resin 2, thus
It is easily removed the coil that encapsulating finishes.If the unexpected damage of coil die 1, can directly substitute new coil die 1, not influence bottom
The use of seat 5, and pedestal 5 directly contacts the encapsulating of coil, and service life can be improved, to save production cost.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Polymer-filled vapour-pressure type mold, including coil die (1) and pedestal (5), it is characterised in that: the coil die
(1) internal to be equipped with casement (17), the casement (17) is fixedly connected with coil die (1), is cased with iron on the outside of the casement (17)
It encloses (3), the iron ring (3) is fixedly connected with casement (17) by frictional force, encapsulating slot (16) are equipped on the outside of the casement (17),
Epoxy resin (2) are equipped with inside the encapsulating slot (16), the epoxy resin (2) closely connect with iron ring (3), the coil mould
Tool (1) bottom is equipped with pedestal (5), is equipped with seal groove (8) inside the pedestal (5), pedestal (5) bottom is equipped with vibration
Plate (6), the oscillating plate (6) connect with pedestal (5) gluing, and vibration fan (7), the vibration are equipped with inside the oscillating plate (6)
Dynamic fan (7) is fixedly connected with pedestal (5) by oscillating plate (6), and pedestal (5) side is equipped with escape pipe (10), it is described out
Tracheae (10) runs through the pedestal (5) sidewall sections, is equipped with non-return air valve (9), the outlet on the inside of the escape pipe (10)
It is equipped with air pump (11) on the outside of pipe (10), the air pump (11) is fixedly connected with pedestal (5).
2. a kind of Polymer-filled vapour-pressure type mold according to claim 1, it is characterised in that: the coil die (1) is outside
Side is equipped with installation along (15), and the coil die (1) is fixedly connected by installation along (15) with pedestal (5).
3. a kind of Polymer-filled vapour-pressure type mold according to claim 1, it is characterised in that: air pump (11) the top peace
Equipped with switch (13), the air pump (11) and switch (13) are electrically connected.
4. a kind of Polymer-filled vapour-pressure type mold according to claim 1, it is characterised in that: the vibration is fanned (7) and opened
Close the connection of (13) signal.
5. a kind of Polymer-filled vapour-pressure type mold according to claim 1, it is characterised in that: the coil die (1) one
Side is equipped with line hole (4), and the line hole (4) runs through the coil die (1) sidewall sections, peace on the outside of the line hole (4)
Equipped with fixing collar (14), the fixing collar (14) is fixedly connected with line hole (4).
6. a kind of Polymer-filled vapour-pressure type mold according to claim 1, it is characterised in that: set on the outside of the air pump (11)
Have air outlet (12), air outlet (12) surface is equipped with gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726073.9U CN209015895U (en) | 2018-10-24 | 2018-10-24 | A kind of Polymer-filled vapour-pressure type mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726073.9U CN209015895U (en) | 2018-10-24 | 2018-10-24 | A kind of Polymer-filled vapour-pressure type mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015895U true CN209015895U (en) | 2019-06-21 |
Family
ID=66839746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821726073.9U Expired - Fee Related CN209015895U (en) | 2018-10-24 | 2018-10-24 | A kind of Polymer-filled vapour-pressure type mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015895U (en) |
-
2018
- 2018-10-24 CN CN201821726073.9U patent/CN209015895U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20191024 |