CN206690456U - Energy saving and environment friendly injection machine - Google Patents
Energy saving and environment friendly injection machine Download PDFInfo
- Publication number
- CN206690456U CN206690456U CN201720140041.XU CN201720140041U CN206690456U CN 206690456 U CN206690456 U CN 206690456U CN 201720140041 U CN201720140041 U CN 201720140041U CN 206690456 U CN206690456 U CN 206690456U
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- Prior art keywords
- barrel
- purifier
- injection machine
- energy saving
- environment friendly
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Abstract
The utility model discloses a kind of energy saving and environment friendly injection machine, including drive device, barrel, feeding device and mold closing mechanism, feeding device is arranged on the side of the barrel laterally set, and screw rod is provided with barrel, screw rod is driven by drive device, and several heaters are provided with the outside of barrel.The discharging opening of feeding device is connected with the connecting tube rounding off that is obliquely installed, and connecting tube inside barrel with connecting；Air blower is provided with the side of barrel, heater is set at interval in the outer layer of barrel, and the top of barrel is provided with multiple first row stomatas, and first exhaust hole position is between the gap of two adjacent heaters；First row stomata is connected by pipeline with the first purifier；Multiple second row stomatas are additionally provided with the mould inner wall of mold closing mechanism, second row stomata is connected by pipeline with the second purifier.The utility model not only increases the mobility of fused materials and high-temp waste gas can be handled and make full use of the waste gas after processing.
Description
Technical field
Injection machine apparatus field is the utility model is related to, more particularly to a kind of energy saving and environment friendly injection machine.
Background technology
Injection machine is the processing equipment that usage amount is maximum in Plastics Processing Industry, and only not substantial amounts of product can be straight with injection machine
Deliver a child production, but also be the key equipment for forming injection stretch blow moulding.Injection machine also known as injection (mo(u)lding) machine or injector, it is by heat
The main former of variously-shaped plastic products is made using mould for plastics for thermoplastic plastic or thermosetting plastics.
But the injection machine of prior art, because its inner molten material fluidity is bad, then cause the product produced
Often there is the phenomenon of degumming, it, which can cause to plastify product, can not reach requirement specification, and have in profile and properties of product all
More defects；In addition, injection machine can produce penetrating odor during high-temperature molten material, the penetrating odor extreme influence
The health of operating personnel；In addition, the penetrating odor of discharge is high-temperature gas, taken away when being discharged directly out of injection machine
Partial heat inside injection machine, so as to also creating the waste on energy.
Utility model content
For above the deficiencies in the prior art, the utility model proposes a kind of energy saving and environment friendly injection machine, it can not only
The waste gas of injection machine discharge is purified, at the same can also to by inside high-temperature gas circulation conveying to the injection machine after purification,
Because heat can also be recycled while improving fused materials flowing property, the theory of energy-conserving and environment-protective is embodied.
To reach above-mentioned purpose, energy saving and environment friendly injection machine of the present utility model, including drive device, barrel, charging dress
Put and mold closing mechanism, the feeding device be arranged on the side of the barrel laterally set, screw rod are provided with the barrel,
The screw rod is driven by drive device, and several agitator arms are equably provided with the screw rod, are set on the outside of the barrel
There are several heaters, wherein：
The discharging opening of the feeding device is connected with the connecting tube rounding off that is obliquely installed, the connecting tube and material
Cylinder is internal to be connected；
The barrel is provided with the air blower for being set on the side of feeding device and air-flow being blown into oriented barrel, air blower
Two air intlets are provided with, the heater is set at interval in the outer layer of barrel, and the top of the barrel is provided with
Multiple first row stomatas, the first exhaust hole position is between the gap of two adjacent heaters；
The first row stomata is connected by pipeline with the first purifier, the air outlet slit of first purifier with
One of air intlet of air blower is connected, and forms an air circulation loop；
Multiple second row stomatas are additionally provided with the mould inner wall of the mold closing mechanism, the second row stomata passes through pipeline
Connected with the second purifier.
Further, the second purifier connects with the first purifier, forms an air circulation loop.
Further, barrel is not provided with being provided with check ring in the side of drive device.
Further, the material outlet of barrel is connected by flexible pipe with mold closing mechanism.
Further, flexible pipe is threadedly coupled with the material outlet of the barrel.
Further, flexible pipe is threadedly coupled with the mold closing mechanism.
Further, the first purifier is also optionally connected with the external world.
Further, the second purifier is also optionally connected with the external world.
Further, on the outlet conduit of the first purifier and the second purifier and air blower another air
Entrance is provided with valve.
Further, first row stomata and second row stomata use inner small and outside big structure.
Energy saving and environment friendly injection machine of the present utility model passes through air blower, the first row stomata on barrel barrel top and
One purifier and form an air circulation loop so that the high-temp waste gas in barrel by the first purifier handle
After be again introduced into barrel, so as to avoid the external world cold air enter in feeding cylinder because and make it that the temperature in barrel is basic
Keep constant, avoid the how low situation of temperature in barrel；Thus saved additionally, due to the heat energy of the high-temperature gas made full use of
Heat in barrel；Health is endangered in addition, avoiding waste gas and being emitted into air.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Wherein two width of type, for those of ordinary skill in the art, without having to pay creative labor, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment.
Reference
Drive device 1；Barrel 2；Feeding device 3；Mold closing mechanism 4；Screw rod 5；Agitator arm 6；Heater 7；Connecting tube
8；Air blower 9；First row stomata 10；First purifier 11；Mould 12；Second row stomata 13；Second purifier 14；It is non-return
Ring 15；Material outlet 16；Flexible pipe 17.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme in the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only preferred embodiment of the present utility model, rather than whole embodiments.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
With reference to figure 1, energy saving and environment friendly injection machine of the present utility model include drive device 1, barrel 2, feeding device 3, with
And mold closing mechanism 4, feeding device 3 are arranged on the side of the barrel 2 laterally set, screw rod 5 are provided with barrel 2, screw rod 5 is by driving
Dynamic device 1 is driven, and several agitator arms 6 are equably provided with screw rod 5, and the outside of barrel 2 is provided with several heaters
7。
Wherein, the discharging opening of feeding device 3 is connected with the rounding off of a connecting tube 8 that is obliquely installed, connecting tube 8 and material
The inside of cylinder 2 connects, and by the connecting tube being obliquely installed, material can be facilitated to be flowed out to transition from feeding device, and will not deposit
In Dead Core Problems.Barrel 2 is provided with the air blower 9 for being set on the side of feeding device 3 and air-flow being blown into oriented barrel 2, drum
Blower fan 9 is provided with two air intlets, by the setting of air blower, the mobility of material in barrel can be promoted, so as to smooth
Enter in mold closing mechanism to liaison.Heater 7 is set at interval in the outer layer of barrel 2, and the top barrel of barrel 2 is set
There are multiple first row stomatas 10, first row stomata 10 is located between the gap of two adjacent heaters 7.
First row stomata 10 is connected by pipeline with the first purifier 11, the air outlet slit of the first purifier 11 with
One of air intlet of air blower 9 is connected, and forms an air circulation loop.Pass through the setting of this structure, barrel
Interior high-temp waste gas can enter to the first purifier via steam vent and (specifically, be arranged steam vent by air-introduced machine
The gas gone out is introduced in the first purifier), the high-temperature gas after being purified via the first purifier can be made by air blower
With and be again introduced into barrel, influence the temperature of barrel so as to avoid air blower from entering to cool ambient air in barrel.
Multiple second row stomatas 13 are additionally provided with the inwall of mould 12 of mold closing mechanism 4, second row stomata 13 passes through pipeline
Connect with the second purifier 14, the gas in steam vent is introduced in the second purifier in particular by air-introduced machine.
The venting quality that can be effectively improved by the setting of steam vent 13 in mould, its internal residual air is avoided to impact injection
And the defects of causing degumming.
In a preferred embodiment, the second purifier 14 connects with the first purifier 11, forms an air circulation and returns
Road.
In a preferred embodiment, barrel 2 is not provided with being provided with check ring 15 in the side of drive device.Pass through this structure
Setting, the adverse currents of fused materials can be avoided.
In a preferred embodiment, the material outlet 16 of barrel 2 is connected by flexible pipe 17 with mold closing mechanism 4.Flexible pipe 17 with
The material outlet 16 of the barrel is threadedly coupled, and flexible pipe 17 is threadedly coupled with mold closing mechanism 4.By the setting of this structure, lead to
Fused materials can be provided to the mold closing mechanism of different type and size by crossing flexible pipe, and flexible pipe uses threaded connection, thus be had
The advantages of being conveniently replaceable.
In a preferred embodiment, the first purifier 11 is also optionally connected with the external world, and the second purifier 14 is also
Optionally it is connected with the external world.On the outlet conduit of first purifier 11 and the second purifier 14 and air blower 9
Valve is provided with another air intlet.When not needing air blower in barrel, pass through the control to valve, barrel production
Harmful exhaust caused by process can be expelled directly out after the processing of the first and second purifiers.
In a preferred embodiment, first row stomata 10 and second row stomata 13 use inner small and outside big structure, ensure gas
Flow out while fused materials are it also avoid while outflow.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
1. a kind of energy saving and environment friendly injection machine, including drive device (1), barrel (2), feeding device (3) and mold closing mechanism
(4), the feeding device (3) is arranged on the side of the barrel (2) laterally set, and screw rod (5) is provided with the barrel (2),
The screw rod (5) is driven by drive device (1), and several agitator arms (6) are equably provided with the screw rod (5), described
Several heaters (7) are provided with the outside of barrel (2), it is characterised in that：
The discharging opening of the feeding device (3) is connected with a connecting tube (8) rounding off for being obliquely installed, the connecting tube
(8) with being connected inside barrel (2)；
The barrel (2) is provided with the air blower for being set on the side of feeding device (3) and air-flow being blown into oriented barrel (2)
(9), air blower (9) is provided with two air intlets, and the heater (7) is set at interval in the outer layer of barrel (2), institute
The top for stating barrel (2) is provided with multiple first row stomatas (10), and the first row stomata (10) is positioned at two adjacent heating
Between the gap of device (7)；
The first row stomata (10) is connected by pipeline with the first purifier (11), the sky of first purifier (11)
Gas outlet is connected with one of air intlet of air blower (9), forms an air circulation loop；
Multiple second row stomatas (13), the second row stomata are additionally provided with mould (12) inwall of the mold closing mechanism (4)
(13) connected by pipeline with the second purifier (14).
2. energy saving and environment friendly injection machine according to claim 1, it is characterised in that：Second purifier (14) and the
One purifier (11) connects, and forms an air circulation loop.
3. energy saving and environment friendly injection machine according to claim 1, it is characterised in that：The barrel (2) is not provided with driving dress
Check ring (15) is provided with the side put.
4. energy saving and environment friendly injection machine according to claim 1, it is characterised in that：The material outlet of the barrel (2)
(16) connected by flexible pipe (17) with mold closing mechanism (4).
5. energy saving and environment friendly injection machine according to claim 4, it is characterised in that：The flexible pipe (17) and the barrel
Material outlet (16) is threadedly coupled.
6. energy saving and environment friendly injection machine according to claim 5, it is characterised in that：The flexible pipe (17) fills with the matched moulds
Put (4) threaded connection.
7. energy saving and environment friendly injection machine according to claim 1, it is characterised in that：First purifier (11) is also selected
It is connected with the external world to selecting property.
8. energy saving and environment friendly injection machine according to claim 7, it is characterised in that：Second purifier (14) is also selected
It is connected with the external world to selecting property.
9. energy saving and environment friendly injection machine according to claim 1, it is characterised in that：First purifier (11) and
Valve is provided with the outlet conduit of two purifiers (14) and at another air intlet of air blower (9).
10. energy saving and environment friendly injection machine according to claim 1, it is characterised in that：The first row stomata (10) and
Second row stomata (13) uses inner small and outside big structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140041.XU CN206690456U (en) | 2017-02-16 | 2017-02-16 | Energy saving and environment friendly injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140041.XU CN206690456U (en) | 2017-02-16 | 2017-02-16 | Energy saving and environment friendly injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206690456U true CN206690456U (en) | 2017-12-01 |
Family
ID=60439518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720140041.XU Expired - Fee Related CN206690456U (en) | 2017-02-16 | 2017-02-16 | Energy saving and environment friendly injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206690456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162293A (en) * | 2017-12-21 | 2018-06-15 | 广东德新科技孵化器有限公司 | A kind of environment-friendly type Anti-blockage high-efficiency injection molding machine |
| CN114147934A (en) * | 2021-06-03 | 2022-03-08 | 西安交通大学 | Device and method for manufacturing dielectric function gradient 3D printing wire |
-
2017
- 2017-02-16 CN CN201720140041.XU patent/CN206690456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162293A (en) * | 2017-12-21 | 2018-06-15 | 广东德新科技孵化器有限公司 | A kind of environment-friendly type Anti-blockage high-efficiency injection molding machine |
| CN114147934A (en) * | 2021-06-03 | 2022-03-08 | 西安交通大学 | Device and method for manufacturing dielectric function gradient 3D printing wire |
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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: 20171201 Termination date: 20190216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |