CN206066834U - A kind of mobile phone shell processing environmental protection injection machine - Google Patents
A kind of mobile phone shell processing environmental protection injection machine Download PDFInfo
- Publication number
- CN206066834U CN206066834U CN201621039408.0U CN201621039408U CN206066834U CN 206066834 U CN206066834 U CN 206066834U CN 201621039408 U CN201621039408 U CN 201621039408U CN 206066834 U CN206066834 U CN 206066834U
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- China
- Prior art keywords
- injection
- point set
- valve
- nozzle
- sides
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- 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 mobile phone shell processing environmental protection injection machine, including feeding channel, the first valve on the feeding channel, is provided with, is connected with feeding channel and takes out material passage, take out material passage be connected with storage tank, storage tank and take out expect passage between be provided with the second valve；The feeding channel left end is connected with injection channel, and injection inner sleeve is provided with injection channel；The injection channel left end is provided with nozzle; protective cover is provided with the outside of nozzle; the left end of protective cover is provided with the second drainage screen; the both sides up and down of protective cover are provided with aerofluxuss net; aerofluxuss are provided with oxidative absorption device on the net; two air exhausters are provided with protective cover; air exhauster is arranged on the both sides of nozzle; it is this utility model simple structure, reasonable in design; the harmful gass produced in being prevented from injection moulding process are to environment; simultaneously the raw material of residual is adsorbed, spray nozzle clogging is prevented, is saved raw material.
Description
Technical field
This utility model is related to a kind of injection machine accessory, specifically a kind of mobile phone shell processing environmental protection injection machine.
Background technology
With the continuous development of science and technology, mobile phone is had become in people's daily life than a kind of indispensable instrument, with
Set about the manufacturing development of machine, mobile phone shell manufacturing industry is also evolving, mobile phone shell not only can cause mobile phone to become attractive in appearance, and
And mobile phone shell can protect mobile phone, prevent mobile phone from causing to damage because of external impacts.In the manufacture field of mobile phone shell, injection machine
It is a kind of requisite process equipment, and nozzle is one of important component part of injection machine.After the completion of injection, tradition
Nozzle mechanism in can remain many raw materials toward contact in feeding channel, if raw materials recovery can not caused to waste, and
The raw material meeting plug nozzle of residual, deals with cumbersome；Simultaneously during injection, the plastics of molten condition can also be produced
Life is many harmful gaseous, and these harmful gass can cause larger harm to environment.For the problems referred to above, need a kind of new
Injection machine.
Utility model content
The purpose of this utility model is to provide a kind of mobile phone shell processing environmental protection injection machine, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, this utility model provides following technical scheme：
A kind of mobile phone shell processing environmental protection injection machine, including feeding channel, are provided with first on the feeding channel
Valve, the first valve left end is connected with feeding channel takes out material passage, takes out material passage and is connected with storage tank, connects on storage tank
There is air pump, in storage tank, be additionally provided with pressure transducer, storage tank and to take out and the second valve, the first valve are provided between material passage
Electromagnetic valve is with the second valve；The mode that the feeding channel left end is threaded connection is provided with injection channel, and injection is logical
Injection inner sleeve is provided with road；The injection inner sleeve is made up of the first injection point set and the second injection point set, the first injection point set
Semi-circular cylindrical is with the second injection point set, the first injection point set two bottom sides are provided with convex portion, and the second injection is divided to set top two
Side is provided with the recess being engaged with convex portion, and the top inner wall of the first injection point set is additionally provided with a pulling block, the first injection point set
Front end both sides are provided with fixture block, and the second injection point set front end both sides are provided with the draw-in groove being engaged with fixture block；The injection channel
Left end is provided with nozzle, is provided with protective cover on the outside of nozzle, and the left end of protective cover is provided with the second drainage screen, protective cover it is upper and lower
Both sides are provided with aerofluxuss net, and aerofluxuss are provided with oxidative absorption device on the net, and two air exhausters are provided with protective cover, and air exhauster sets
Put in the both sides of nozzle.
Further, several annular-heating grooves are provided with the circumferencial direction of the injection channel.
Further, the nozzle is provided with the first drainage screen with the junction of injection channel.
Compared with prior art, this utility model can be carried out to harmful gass by protective cover is provided with nozzle
Process, prevent harmful gass pollution environment；After the completion of injection, nozzle inner sleeve is taken and is cleaned, prevent raw material from boning, protect
Card next time injection quality, while by the first valve, the second valve, take out material passage, storage tank and air pump cooperation cause not
The raw material being finished is recovered, and not only can prevent nozzle from blocking occurring because of raw material bonding, while saving raw material.
Description of the drawings
Fig. 1 is the structural representation of mobile phone shell processing environmental protection injection machine.
Fig. 2 is the side view of injection inner sleeve in mobile phone shell processing environmental protection injection machine.
Fig. 3 is the sectional view of injection inner sleeve in mobile phone shell processing environmental protection injection machine.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-3, a kind of mobile phone shell processing environmental protection injection machine, including feeding channel 6, the feeding channel
The first valve 7 is provided with 6,7 left end of the first valve is connected with feeding channel 6 takes out material passage 12, takes out material passage 12 and storage
Batch can 14 connects, and air pump is connected with storage tank 14, and pressure transducer is additionally provided with storage tank 14, and storage tank 14 leads to material is taken out
The second valve 13 is provided between road 12, the first valve 7 and the second valve 13 are electromagnetic valve；6 left end of the feeding channel leads to
The mode for crossing threaded connection is provided with injection channel 5, and several annular-heating grooves 4 are provided with the circumferencial direction of injection channel 5,
Annular-heating groove 4 can ensure that plastics are provided with molten condition, injection channel 5 all the time and spray inner sleeve 11；The injection
Inner sleeve 11 is made up of the first injection point set 16 and the second injection point set 17, and the first injection point set 16 and the second injection point set 17 are
Semi-circular cylindrical, the first injection point 16 two bottom sides of set are provided with convex portion, and the second 17 top both sides of injection point set are provided with and convex portion
The recess being engaged, the top inner wall of the first injection point set 16 are additionally provided with a pulling block 15, the first 16 front end both sides of injection point set
Fixture block 19 is provided with, the second 17 front end both sides of injection point set are provided with the draw-in groove being engaged with fixture block 18；The injection channel 5 is left
End is provided with nozzle 8, and nozzle 8 is provided with the first drainage screen 10 with the junction of injection channel 5；It is provided with the outside of the nozzle 8
Protective cover 18, the left end of protective cover 18 are provided with the second drainage screen 1, and the both sides up and down of protective cover 18 are provided with aerofluxuss net 3, aerofluxuss
Oxidative absorption device 2 is provided with net 3, in protective cover 18, two air exhausters 9 is provided with, air exhauster 9 is arranged on the two of nozzle 8
Side, when in use, raw material first passes through feeding channel 6 to this utility model and injection channel 5 is molded into nozzle 8,
First filtered by the first drainage screen 10 into before nozzle 8, it is ensured that the quality of injection；Harmful gas can be produced during injection
Body, harmful gass first pass through the second drainage screen 1 and filter, and then enter into inside protective cover 18, by oxygen in the presence of air exhauster 9
Change absorption plant 2 to process, then gas is discharged by aerofluxuss net 3, prevent harmful gass pollution environment；After the completion of injection, will
First valve 7 close when, the second valve 13 is opened, feeding channel 5, take out material passage 12 connect with storage tank 14, this seasonal epidemic pathogens
Storage tank 14 is pumped into negative pressure by pump, and the raw material being not used in feeding channel 6 is drawn in storage tank 14, prevents wastage of material,
Then injection channel 5 is gone out from spiral shell on feeding channel 6, takes out injection inner sleeve 11 and cleaned, it is ensured that injection quality next time.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (3)
1. a kind of mobile phone shell processing environmental protection injection machine, including feeding channel, it is characterised in that set on the feeding channel
The first valve is equipped with, the first valve left end is connected with feeding channel takes out material passage, takes out material passage and be connected with storage tank, storing
Air pump is connected with tank, pressure transducer in storage tank, is additionally provided with, and storage tank and to be taken out and the second valve is provided between material passage,
First valve and the second valve are electromagnetic valve；It is logical that the mode that the feeding channel left end is threaded connection is provided with injection
Road, is provided with injection inner sleeve in injection channel；The injection inner sleeve is made up of the first injection point set and the second injection point set, and first
Injection point set and the second injection point set are semi-circular cylindrical, and the first injection point set two bottom sides are provided with convex portion, the second injection point
Set top both sides are provided with the recess being engaged with convex portion, and the top inner wall of the first injection point set is additionally provided with a pulling block, and first
Injection point set front end both sides are provided with fixture block, and the second injection point set front end both sides are provided with the draw-in groove being engaged with fixture block；It is described
Injection channel left end is provided with nozzle, and protective cover is provided with the outside of nozzle, and the left end of protective cover is provided with the second drainage screen, protection
The both sides up and down of cover are provided with aerofluxuss net, and aerofluxuss are provided with oxidative absorption device on the net, and two air exhausters are provided with protective cover,
Air exhauster is arranged on the both sides of nozzle.
2. a kind of mobile phone shell according to claim 1 is processed with environmentally friendly injection machine, it is characterised in that the injection is led to
Several annular-heating grooves are provided with the circumferencial direction in road.
3. a kind of mobile phone shell processing according to claim 1 is with environmentally friendly injection machine, it is characterised in that the nozzle with
The junction of injection channel is provided with the first drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621039408.0U CN206066834U (en) | 2016-09-06 | 2016-09-06 | A kind of mobile phone shell processing environmental protection injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621039408.0U CN206066834U (en) | 2016-09-06 | 2016-09-06 | A kind of mobile phone shell processing environmental protection injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206066834U true CN206066834U (en) | 2017-04-05 |
Family
ID=58437122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621039408.0U Expired - Fee Related CN206066834U (en) | 2016-09-06 | 2016-09-06 | A kind of mobile phone shell processing environmental protection injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206066834U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336405A (en) * | 2017-08-29 | 2017-11-10 | 吴江市金鑫塑料厂 | A kind of nozzle of injection molding machine of plastic |
| CN107718480A (en) * | 2017-10-31 | 2018-02-23 | 重庆市魏来雄鑫橡塑制品有限责任公司 | The injection molded tube attemperator of easy to clean |
| CN109664465A (en) * | 2018-12-28 | 2019-04-23 | 佛山市顺德区震旭塑料机械有限公司 | A kind of injection molding machine nozzle anti-block apparatus and its application method |
| CN110524785A (en) * | 2019-08-30 | 2019-12-03 | 杭州嘉通机械有限公司 | A kind of injection mold Multi-station injection molder and its application method |
-
2016
- 2016-09-06 CN CN201621039408.0U patent/CN206066834U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336405A (en) * | 2017-08-29 | 2017-11-10 | 吴江市金鑫塑料厂 | A kind of nozzle of injection molding machine of plastic |
| CN107718480A (en) * | 2017-10-31 | 2018-02-23 | 重庆市魏来雄鑫橡塑制品有限责任公司 | The injection molded tube attemperator of easy to clean |
| CN109664465A (en) * | 2018-12-28 | 2019-04-23 | 佛山市顺德区震旭塑料机械有限公司 | A kind of injection molding machine nozzle anti-block apparatus and its application method |
| CN110524785A (en) * | 2019-08-30 | 2019-12-03 | 杭州嘉通机械有限公司 | A kind of injection mold Multi-station injection molder and its application method |
| CN110524785B (en) * | 2019-08-30 | 2022-01-18 | 深圳市京鼎工业技术股份有限公司 | Multi-station injection molding machine for injection mold and using method thereof |
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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: 20180906 |