CN206066881U - A kind of horizontal injection press - Google Patents
A kind of horizontal injection press Download PDFInfo
- Publication number
- CN206066881U CN206066881U CN201620952381.8U CN201620952381U CN206066881U CN 206066881 U CN206066881 U CN 206066881U CN 201620952381 U CN201620952381 U CN 201620952381U CN 206066881 U CN206066881 U CN 206066881U
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- CN
- China
- Prior art keywords
- cavity
- injection
- screw
- augering screw
- piston rod
- 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
This utility model provides a kind of horizontal injection press, belongs to injection molding technology field, is related to a kind of injection machine.It solves injection machine single function in prior art, can only once be molded a kind of problem of raw material.This horizontal injection press, including barrel, the augering screw being arranged in barrel, it is cavity inside augering screw, augering screw front end is with the injection sharp nozzle with cavity UNICOM, piston rod is combined with augering screw cavity, piston rod is flexible by hydraulic cylinder control, puts in.It is cavity in screw in injection molding machine of the present utility model, cavity constitutes syringe construction with piston, so as to can both utilize screw flight by the material injection mould for melting, the material of melting can also be injected into into mould using inside screw cavity, can also both simultaneously use, so as to bi-material is injected in mould, increase the function of injection machine.
Description
Technical field
This utility model belongs to injection molding technology field, is related to a kind of injection machine, particularly a kind of horizontal injection press.
Background technology
Injection machine also known as injection (mo(u)lding) machine or injector.The operation principle of injection machine is similar to the syringe having an injection, it
It is by screw rod（Or plunger）Thrust, by the molten condition for having plastified（That is viscous state）Plastic injection enter the mould for having closed
Intracavity, obtains product after cured sizing.
Screw injection molding machine plasticizing apparatus are mainly made up of feeding device, barrel, screw rod, glue component, nozzle part excessively.Spiral shell
Rod driving device（Melten gel motor）.The effect of Clamping System is to ensure mould closure, open and eject product.Close in mould
Afterwards, the enough clamp forces of mould are supplied, to resist the cavity pressure that molten plastic is produced into die cavity, is prevented mould from cracking, is made
Into the bad present situation of product.
But current injection machine single function, can only once be molded a kind of raw material.
Utility model content
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of horizontal injection press, this
Horizontal injection press has the characteristics of being molded to two kinds of raw materials simultaneously.
The purpose of this utility model can be realized by following technical proposal：A kind of horizontal injection press, including barrel, set
Put the augering screw in barrel, inside augering screw be cavity, augering screw front end with the injection sharp nozzle with cavity UNICOM,
Piston rod is combined with augering screw cavity, piston rod is flexible by hydraulic cylinder control, puts in the piston rod portion of screw cavity
It is provided with adding thermal resistance.
The operation principle of this horizontal injection press is such：It is cavity body inside augering screw, notes with piston rod composition
Emitter structure, piston rod it is flexible by hydraulic cylinder control.During use, screw flight can have both been utilized by the material injection for melting
Mould, it is also possible to the material of melting is injected into into mould using inside screw cavity, it is also possible to which both use simultaneously, so as to mould
Middle injection bi-material.
Preferably, in above-mentioned horizontal injection press, there is between the augering screw and injection sharp nozzle excessive shoulder,
The excessive shoulder is provided with check valve.When piston rod is advanced, valve cuts out, and when piston rod is retracted, valve is opened, and can so be inhaled
Enter the material outside augering screw, realize another form of mixed injection molding, at this moment piston rod can be used for quick change injection
Pressure.
Preferably, in above-mentioned horizontal injection press, in the augering screw cavity at the piston rear of the piston rod with
Cooling water pipeline UNICOM.For to cross thermal material carrying out cool down, into the cooling water in cavity with piston rod telescopic variation.
Preferably, in above-mentioned horizontal injection press, the barrel outer wall is wound with spiral electromagnetic heating coil.For
Material is heated from outside.
Compared with prior art, this horizontal injection press has advantages below：
It is cavity in screw in injection molding machine of the present utility model, cavity constitutes syringe construction with piston, so as to both can be with profit
The material for melting is injected into mould with screw flight, it is also possible to the material of melting is injected into into mould using inside screw cavity
Tool, it is also possible to which both use simultaneously, so as to bi-material is injected in mould, increases the function of injection machine.
Description of the drawings
Fig. 1 is the structural representation of utility model.
In figure, barrel 1, augering screw 2, injection sharp nozzle 3, piston rod 4, hydraulic cylinder 5, adding thermal resistance 6, electromagnetic heating coil
7, feed hopper 8, check valve 9, cooling water pipeline 10.
Specific embodiment
Specific embodiment of the utility model is the following is, and combines accompanying drawing and further is made to the technical solution of the utility model
Description, but this utility model is not limited to these embodiments.
As shown in figure 1, a kind of horizontal injection press, including feed hopper 8, barrel 1, the augering screw 2 being arranged in barrel, push away
It is cavity to enter inside screw, and augering screw front end is combined with work in augering screw cavity with the injection sharp nozzle 3 with cavity UNICOM
Stopper rod 4, piston rod are controlled to stretch by hydraulic cylinder 5, are put in.
There is between the augering screw and injection sharp nozzle excessive shoulder, the excessive shoulder is provided with check valve 9.It is described
With 10 UNICOM of cooling water pipeline in the augering screw cavity at the piston rear of piston rod.The barrel outer wall is wound with spiral electromagnetism
Heating coil 7.
Be cavity body inside augering screw, constitute syringe construction with a piston rod, piston rod it is flexible by hydraulic cylinder-controlled
System.During use, screw flight can have both been utilized by the material injection mould for melting, it is also possible to will be molten using inside screw cavity
The material for melting is injected into mould, it is also possible to which both use simultaneously, so as to inject bi-material in mould.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from it is of the present utility model spirit or surmount scope defined in appended claims.
Although more having used some terms herein, the probability using other terms is not precluded from.Using these
Term is used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as any additional limit
System is all contrary with this utility model spirit.
Claims (4)
1. a kind of horizontal injection press, including barrel, the augering screw being arranged in barrel, it is characterised in that inside augering screw
For cavity, augering screw front end is combined with piston rod, piston rod with the injection sharp nozzle with cavity UNICOM in augering screw cavity
It is flexible by hydraulic cylinder control, put in.
2. horizontal injection press according to claim 1, it is characterised in that have between the augering screw and injection sharp nozzle
Excessive shoulder, the excessive shoulder are provided with check valve.
3. horizontal injection press according to claim 1, it is characterised in that the augering screw at the piston rear of the piston rod
With cooling water pipeline UNICOM in cavity.
4. horizontal injection press according to claim 1, it is characterised in that the barrel outer wall is wound with spiral Electromagnetic Heating
Coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952381.8U CN206066881U (en) | 2016-08-28 | 2016-08-28 | A kind of horizontal injection press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952381.8U CN206066881U (en) | 2016-08-28 | 2016-08-28 | A kind of horizontal injection press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206066881U true CN206066881U (en) | 2017-04-05 |
Family
ID=58433934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952381.8U Expired - Fee Related CN206066881U (en) | 2016-08-28 | 2016-08-28 | A kind of horizontal injection press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206066881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704217A (en) * | 2018-07-18 | 2018-10-26 | 朱双珠 | A kind of mixing applying device immediately |
-
2016
- 2016-08-28 CN CN201620952381.8U patent/CN206066881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704217A (en) * | 2018-07-18 | 2018-10-26 | 朱双珠 | A kind of mixing applying device immediately |
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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: 20170405 Termination date: 20200828 |