CN207128228U - A kind of injection moulding machine - Google Patents
A kind of injection moulding machine Download PDFInfo
- Publication number
- CN207128228U CN207128228U CN201720415137.2U CN201720415137U CN207128228U CN 207128228 U CN207128228 U CN 207128228U CN 201720415137 U CN201720415137 U CN 201720415137U CN 207128228 U CN207128228 U CN 207128228U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- molding tube
- injection
- ventilating opening
- dividing plate
- 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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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection moulding machine,Including injection machine body,The injection machine body is provided with mode locking unit,The injection molding tube is connected with feed hopper,The injection molding tube is connected with mode locking unit,The injection molding tube is from the horizontal by 20 degree to 30 degree,The injection molding tube is square pipe,Dividing plate is provided among the injection molding tube,The dividing plate is clear glass block,Infra red radiation light source is provided with the upside of the dividing plate,The injection molding tube lower wall is provided with interlayer,Electrothermal resistance silk is provided with the interlayer,Ventilating opening and the fan being embedded in ventilating opening are provided with the top of the injection molding tube,The utility model heats by the way that electrothermal resistance silk and infra red radiation light source are synchronous to plastic liquid,Make its positive and negative both sides synchronously heated,The setting of ventilating opening can be in time by volatile fluid removal,It effectively prevent volatile liquid in plastic moulding process and produce bubble.
Description
Technical field
This reality is related to field of plastics manufacture, specially a kind of injection moulding machine.
Background technology
Injection machine also known as injection (mo(u)lding) machine or injector, it is that thermoplastic or thermosetting plastics are utilized into plastic shaping
The main former of variously-shaped plastic products is made in mould, is divided into vertical, horizontal, all electric, injection function heating modeling
Material, to molten plastic apply high pressure, make its project and be full of mold cavity, due in plastics in liquefaction process due to material sheet
The limitation of body, can produce many volatile liquid, and it can volatilize so as to produce bubble in injection molding process, cause into
Plastics inner after type can produce bubble, so as to influence the quality of product.
Utility model content
The utility model heats by the way that electrothermal resistance silk and infra red radiation light source are synchronous to plastic liquid, makes its positive and negative both sides same
Step is heated, and the setting of ventilating opening can effectively prevent in plastic moulding process and volatilize in time by volatile fluid removal
Property liquid produce bubble.
To achieve the above object, the utility model provides following technical scheme：A kind of injection moulding machine, including injection machine sheet
Body, the injection machine body are provided with mode locking unit, and the injection molding tube is connected with feed hopper, and the injection molding tube connects with mode locking unit
Connect, for the injection molding tube from the horizontal by 20 degree to 30 degree, the injection molding tube is square pipe, be provided among the injection molding tube every
Plate, the dividing plate are clear glass block, and infra red radiation light source is provided with the upside of the dividing plate, and the injection molding tube lower wall is provided with interlayer,
Electrothermal resistance silk is provided with the interlayer, ventilating opening and the fan being embedded in ventilating opening are provided with the top of the injection molding tube.
As a kind of preferable technical scheme of the utility model, the ventilating opening is surrounded by dry cotton, the dry cotton
It is enclosed with pulverized limestone.
As a kind of preferable technical scheme of the utility model, the ventilating opening is provided with butterfly, the rotation gear
Plate is fixed on injection machine body by rotating shaft, and its size shape is identical with ventilating opening.
As a kind of preferable technical scheme of the utility model, internal on the dividing plate to be embedded with 51 single-chip microcomputers, described 51 is single
Piece machine is connected with charactron, and the charactron is arranged on outside feed hopper.
As a kind of preferable technical scheme of the utility model, the injection molding tube is located at the lower partition and is provided with steel plate road, institute
State steel plate road electroplating surfaces with tin.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by infra red radiation light source to liquid
Body plastic heating is dried, and mixed volatile liquid in plastics is dried out, prevents from volatilizing when it is molded in a mold
The problem of going out bubble so as to cause the plastics quality decline of shaping, and plastic liquid can be slowly injected into mould,
Prevent from forming bubble in its forming process, and thermal resistance wire is also added by bottom so that plastic liquid is synchronously heated up and down.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1- injection machine bodies, 2- mode locking units, 3- feed hoppers, 4- injection molding tubes, 5- steel plates road, 6- dividing plates, 7- are red
External radiation light source, 8- interlayers, 9- electrothermal resistance silks, 10- ventilating openings, 11- fans, 12- dry cotton, 13- pulverized limestones, 14- rotation gears
Plate, 15-51 single-chip microcomputers, 16- charactrons.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
Embodiment：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of injection moulding machine, including injection machine body 1,
The injection machine body 1 is provided with mode locking unit 2, and the injection molding tube 4 is connected with feed hopper 3, the injection molding tube 4 and mode locking unit
2 connections, for the injection molding tube 4 from the horizontal by 20 degree to 30 degree, the injection molding tube 4 is square pipe, among the injection molding tube 4
Provided with dividing plate 6, the dividing plate 6 is clear glass block, and the upside of the dividing plate 6 is provided with infra red radiation light source 7, under the injection molding tube 4
Wall is provided with interlayer 8, and electrothermal resistance silk 9 is provided with the interlayer 8, and the top of injection molding tube 4 is provided with ventilating opening 10 and is embedded in ventilation
Fan 11 in mouth 10, the ventilating opening 10 are surrounded by dry cotton 12, and the dry cotton 12 is enclosed with pulverized limestone 13, described
Ventilating opening 10 is provided with butterfly 14, and the butterfly 14 is fixed on injection machine body 1 by rotating shaft, its size shape
Identical with ventilating opening 10, internal on the dividing plate to be embedded with 51 single-chip microcomputers 15,51 single-chip microcomputer 15 is connected with charactron 16, described
Charactron 16 is arranged on outside feed hopper 3, and the injection molding tube 4 is located at the bottom of dividing plate 6 and is provided with steel plate road 5, the surface of steel plate road 5
It is tin plating.
Liquefied plastics when in use, are imported into injection molding tube, now on dividing plate by the utility model from feed hopper first
The infra red radiation light source of side can be thermally dried through dividing plate (clear glass block) to liquefied plastic liquid, the injection
The effect that electrothermal resistance silk in the interlayer of bottom of the tube can be incubated to plastic liquid, ventilating opening and draft fan can be played and will be molded
The effect of liquefied gas discharge in pipe.
Butterfly can without when ventilating opening closed, prevent contaminated inside injection molding tube, described, 51 is single
Piece machine measures the temperature of injection hole by the temperature-measuring port built in it, and is come out by numeral method, and square pipe can allow
Liquefied plastics slide from injection molding tube, and can prevent plastic liquid from sticking on pipeline.It is new to the foregoing is only this practicality
The preferred embodiment of type, it is all to be made within the spirit and principles of the utility model not to limit the utility model
All any modification, equivalent and improvement etc., should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of injection moulding machine, including injection machine body (1), the injection machine body (1) is provided with mode locking unit (2), institute
State injection molding tube (4) and be connected with feed hopper (3), the injection molding tube (4) is connected with mode locking unit (2), it is characterised in that the injection
(4) are managed from the horizontal by 20 degree to 30 degree, the injection molding tube (4) is square pipe, and dividing plate is provided among the injection molding tube (4)
(6), the dividing plate (6) is clear glass block, and infra red radiation light source (7), the injection molding tube (4) are provided with the upside of the dividing plate (6)
Lower wall is provided with interlayer (8), and electrothermal resistance silk (9) is provided with the interlayer (8), ventilating opening (10) is provided with the top of the injection molding tube (4)
And it is embedded in the fan (11) in ventilating opening (10).
A kind of 2. injection moulding machine according to claim 1, it is characterised in that：The ventilating opening (10) is surrounded by drying
Cotton (12), the dry cotton (12) are enclosed with pulverized limestone (13).
A kind of 3. injection moulding machine according to claim 1, it is characterised in that：The ventilating opening (10) is provided with rotation and kept off
Plate (14), the butterfly (14) are fixed on injection machine body (1) by rotating shaft, its size shape and ventilating opening (10) phase
Together.
A kind of 4. injection moulding machine according to claim 1, it is characterised in that：It is internal on the dividing plate to be embedded with 51 single-chip microcomputers
(15), 51 single-chip microcomputer (15) is connected with charactron (16), and it is outside that the charactron (16) is arranged on feed hopper (3).
A kind of 5. injection moulding machine according to claim 1, it is characterised in that：The injection molding tube (4) is located under dividing plate (6)
Portion is provided with steel plate road (5), steel plate road (5) electroplating surfaces with tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415137.2U CN207128228U (en) | 2017-04-19 | 2017-04-19 | A kind of injection moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415137.2U CN207128228U (en) | 2017-04-19 | 2017-04-19 | A kind of injection moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207128228U true CN207128228U (en) | 2018-03-23 |
Family
ID=61630879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720415137.2U Expired - Fee Related CN207128228U (en) | 2017-04-19 | 2017-04-19 | A kind of injection moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207128228U (en) |
-
2017
- 2017-04-19 CN CN201720415137.2U patent/CN207128228U/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 |
Granted publication date: 20180323 Termination date: 20190419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |