CN103722690A - Injection molding machine system - Google Patents
Injection molding machine system Download PDFInfo
- Publication number
- CN103722690A CN103722690A CN201310697100.XA CN201310697100A CN103722690A CN 103722690 A CN103722690 A CN 103722690A CN 201310697100 A CN201310697100 A CN 201310697100A CN 103722690 A CN103722690 A CN 103722690A
- Authority
- CN
- China
- Prior art keywords
- bucket
- material sucking
- discharging opening
- machine system
- blower fan
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C2045/0096—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor drying the moulding material before injection, e.g. by heating
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to an injection molding machine system which comprises a material barrel, a material suction machine, and a drying barrel and a material stirring machine which are arranged at the rear end of the material suction machine and are connected with each other in sequence, wherein magnetic devices are respectively arranged at the feed outlet of the drying barrel and the feed outlet of the material stirring machine; a fan connected in parallel with the drying barrel is arranged on the side surface of the drying barrel through a pipeline; a condensing device passing through the pipeline is arranged between an air exhaust opening of the drying barrel and the fan; two filtering devices are arranged between the material suction machine and the drying barrel; the first filtering device close to the drying barrel is a filtering net, and the second filtering device close to the material suction machine is an adsorption net; both of the filtering net and the adsorption net can be detached. The injection molding machine system can effectively treat plastic particles, and high-quality automobile parts can be produced.
Description
Technical field
The present invention relates to a kind of injection machine system, be applied in auto industry.
Background technology
In auto industry, in adapted to injection system, there is at present following defect:
1) plastic pellet is in production and processing packaging process, and unavoidable some ferro elements that have enter in plastic pellet, in injection moulding process, can cause certain damage to equipment, causes the raising of production cost;
2) before injection moulding, first need raw material to dry, and the equipment of drying at present lacks exhaust apparatus, because dry a barrel device that belongs to a sealing shortage exhaust meeting, cause high temperature globule phenomenon, thereby existing exhaust outlet does not cause not the moisture too high of product with the blower fan exhaust power of joining, bending modulus and impact property are inadequate, and product fraction defective is high, cause the raising of production cost;
3) in existing auto industry, plastic pellet, in process of manufacture, often contains more tiny glass in it, if it not processed, can have following defect:
In the Material sucking machine course of work, the as easy as rolling off a log Material sucking machine that is inhaled into of tiny glass, Material sucking machine easily stops up, and needs regular Material sucking machine is processed, and wastes time and energy, and affects plastic pellet transfer efficiency;
If the suction of Material sucking machine is less, one comes vacuum to can not get effective assurance, affects plastic pellet and carries effect, if tiny glass can not be sucked out simultaneously, can cause the interior glass fiber content of plastic pellet too high, affect plastic pellet injection moulding quality, cause the wasting of resources, enterprise operation cost increases.
Summary of the invention
The present invention is directed to above-mentioned defect, object is to provide a kind of can avoid above-mentioned defect, thereby produces a kind of adapted to injection system of satisfactory automobile component.
The technical solution used in the present invention is for this reason: the present invention includes charging basket, Material sucking machine and be arranged on oven dry bucket and the blender that Material sucking machine rear end connects successively, an oven dry bucket discharging opening, blender discharging opening are respectively equipped with magnetic devices;
Dry bucket side and by pipeline, be provided with and dry bucket blower fan in parallel, dry between bucket exhaust outlet and blower fan and be provided with the condensing unit by pipeline;
Between Material sucking machine and oven dry bucket, being provided with twice filter, is screen pack near the first filter of drying bucket, and the second filter of close Material sucking machine is absorption net, and described screen pack and absorption net all can be disassembled.
Described magnetic devices comprises some strong magnetic be arrangeding in parallel, by support bar, is separately fixed at and is dried in bucket discharging opening, blender discharging opening.
Dismountable being arranged on of described magnetic devices dried in bucket discharging opening, blender discharging opening.
Between charging basket and oven dry bucket, establish condensing unit and the blower fan connecting successively.
Described and oven dry bucket blower fan in parallel is arranged on the top of exhaust outlet.
Described screen pack is arranged on dries bucket place.
Described absorption net is arranged on the place, inlet scoop of Material sucking machine.
Advantage of the present invention is: 1) the present invention is respectively equipped with magnetic devices at an oven dry bucket discharging opening, blender discharging opening, can carry out twice processing to ferro element in plastic pellet, guarantee that the ferro element in plastic pellet is effectively removed, by it, on plastic pellet, follow-up injection moulding impact drops to minimum;
2) magnetic devices of the present invention comprises some strong magnetic be arrangeding in parallel, and in the situation that guaranteeing that ferro element obtains effectively removing, plastic pellet can be discharged from drying in bucket, blender smoothly like this;
3) magnetic devices of the present invention is dismountable setting, when magnetic devices is damaged, can remove flexibly like this, to guarantee de-ferrous effect;
4) magnetic devices of the present invention is arranged on and dries bucket discharging opening, blender discharging opening place, the ferro element that magnetic devices can easily be attracted is like this removed, can guarantee the spacing between each strong magnetic, plastic pellet is discharged smoothly from dry bucket, blender;
5) the present invention arranges blower fan, and the existence of blower fan can effectively be discharged aqueous vapor from drying in bucket, thereby reduces the water content of plastic pellet, guarantees its quality;
6) the present invention is in order to ensure the sealing property of drying bucket, reduce as much as possible heat exhaustion, the present invention arranges condensing unit, aqueous vapor by blower fan sucking-off is condensed into water by condensing unit and is first kept at condensing unit like this, so just avoided the unlimited set-up mode of exhaust outlet, improve the sealing property of drying bucket, reduced the loss of heat;
7) the present invention is preferably arranged on blower fan the top of exhaust outlet, because aqueous vapor moves upward, has reduced like this consumption of power of fan, has reduced energy consumption;
8) the present invention is provided with twice filter, and the existence of screen pack makes the tiny glass can be by Material sucking machine sucking-off, and plastic pellet moves downward to drying in bucket and dries; The existence of absorption net makes tiny glass can not enter Material sucking machine, guarantees that Material sucking machine is not blocked;
9) the present invention is arranged on screen pack the joint of Material sucking machine and oven dry bucket, so more can guarantee that plastic pellet can not be sucked into Material sucking machine, reduces its loss, also facilitates it is dismantled simultaneously, can regularly to it, clean;
10) same absorption net of the present invention is arranged on the place, inlet scoop of Material sucking machine, and it has also facilitated the dismounting to absorption net, conveniently it is cleaned or is changed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of magnetic devices in figure.
In figure 1 for dry bucket, 2 be pipeline, 3 for blower fan, 4 for condensing unit, 5 for exhaust outlet, 6 for Material sucking machine, 7 for charging basket, 8 for magnetic devices, 9 for screen pack, 10 for absorption net, 11 for injection machine, 12 for blender, 13 be inlet scoop;
81 is that strong magnetic, 82 is support bar.
The specific embodiment
The present invention includes charging basket 7, Material sucking machine 6 and be arranged on oven dry bucket 1 and the blender 12 that Material sucking machine 6 rear ends connect successively, oven dry bucket 1 discharging opening, blender 12 discharging openings are respectively equipped with magnetic devices 8;
Dry bucket 1 side and by pipeline 2, be provided with and dry the blower fan 3 of bucket 1 parallel connection, dry between bucket 1 exhaust outlet 5 and blower fan 3 and be provided with the condensing unit 4 by pipeline 2;
Between Material sucking machine 6 and oven dry bucket 1, being provided with twice filter, is screen pack 9 near the first filter of drying bucket 1, and the second filter of close Material sucking machine 6 is absorption net 10, and described screen pack 9 and absorption net 10 all can be disassembled.
Described magnetic devices comprises some strong magnetic 81 be arrangeding in parallel, by support bar 82, is separately fixed at and is dried in bucket 1 discharging opening, blender 12 discharging openings.
Dismountable being arranged on of described magnetic devices 8 dried in bucket 1 discharging opening, blender 12 discharging openings.
Between charging basket 7 and oven dry bucket 1, establish condensing unit 4 and the blower fan 3 connecting successively.
Blower fan 3 described and 1 parallel connection of oven dry bucket is arranged on the top of exhaust outlet 5.
Described screen pack 9 is arranged on dries bucket 1 place.
Described absorption net 10 is arranged on 13 places, inlet scoop of Material sucking machine 6.
The course of work of the present invention is: plastic pellet is sucked and dries in bucket 1 by Material sucking machine 6 from charging basket 7, and by drying after bucket 1,81 pairs of ferro elements of strong magnetic of drying bucket 1 discharging opening by being arranged on carry out first attraction; Then plastic pellet enters in blender 12; 81 pairs of ferro elements of strong magnetic by blender 12 discharging openings carry out second attraction; thereby reach the effective removal to ferro element; the present invention adopts twice de-iron mode; its effect is very good; guarantee carrying out smoothly of Liao Hou road injection moulding program, effectively protected relevant device to avoid damage.
Plastic pellet is sucked into and is dried in bucket 1 by Material sucking machine 6 from charging basket 7, and process is dried the oven dry plastic pellet of bucket 1 from drying bucket 1 interior discharge; Drying the existence of the aqueous vapor of barrel 1 interior generation because of blower fan 3, aqueous vapor can be discharged from exhaust outlet 5, and in condensing unit 4, obtains in condensation storage existence, can open at set intervals condensing unit 4 by the cooling water discharge of the inside.
The present invention further can arrange blower fan 3 and condensing unit 4 at the front end of drying bucket 1, and to attract from drying bucket 1 aqueous vapor toward charging basket 7 places, suction is unsuitable excessive certainly, to prevent that it from forming suction to plastic pellet, affect plastic pellet and enters and dry barrel 1.
Blower fan of the present invention 3 places can arrange valve, to control its duty, control the wind-force of blower fan 3.
6 pairs of Material sucking machines of the present invention are dried in bucket 1 and are vacuumized generation subnormal ambient, then the plastic pellet in charging basket 7 is press-fit into and dries in bucket 1, now screen pack 9, absorption net 10 are had an effect, and screen pack 9 blocks plastic pellet, and absorption net 10 fine microstructures glass enters in Material sucking machine 6.
Screen pack 9 of the present invention, absorption net 10 should be dismantled at set intervals, it are cleared up or are changed, to guarantee the smooth work of Material sucking machine 6.
Claims (7)
1. an injection machine system, comprises charging basket, Material sucking machine and is arranged on oven dry bucket and the blender that Material sucking machine rear end connects successively, it is characterized in that, an oven dry bucket discharging opening, blender discharging opening are respectively equipped with magnetic devices;
Dry bucket side and by pipeline, be provided with and dry bucket blower fan in parallel, dry between bucket exhaust outlet and blower fan and be provided with the condensing unit by pipeline;
Between Material sucking machine and oven dry bucket, being provided with twice filter, is screen pack near the first filter of drying bucket, and the second filter of close Material sucking machine is absorption net, and described screen pack and absorption net all can be disassembled.
2. a kind of injection machine system according to claim 1, is characterized in that, described magnetic devices comprises some strong magnetic be arrangeding in parallel, by support bar, is separately fixed at and is dried in bucket discharging opening, blender discharging opening.
3. a kind of injection machine system according to claim 1, is characterized in that, dismountable being arranged on of described magnetic devices dried in bucket discharging opening, blender discharging opening.
4. a kind of injection machine system according to claim 1, is characterized in that, between charging basket and oven dry bucket, establishes condensing unit and the blower fan connecting successively.
5. according to a kind of injection machine system described in claim 1 or 4, it is characterized in that, described and oven dry bucket blower fan in parallel is arranged on the top of exhaust outlet.
6. a kind of injection machine system according to claim 1, is characterized in that, described screen pack is arranged on dries bucket place.
7. a kind of injection machine system according to claim 1, is characterized in that, described absorption net is arranged on the place, inlet scoop of Material sucking machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697100.XA CN103722690A (en) | 2013-12-18 | 2013-12-18 | Injection molding machine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697100.XA CN103722690A (en) | 2013-12-18 | 2013-12-18 | Injection molding machine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103722690A true CN103722690A (en) | 2014-04-16 |
Family
ID=50447108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310697100.XA Pending CN103722690A (en) | 2013-12-18 | 2013-12-18 | Injection molding machine system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103722690A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394064A (en) * | 2018-01-30 | 2018-08-14 | 合肥冠鸿光电科技有限公司 | A kind of dry type self-feeding injection molding machine |
-
2013
- 2013-12-18 CN CN201310697100.XA patent/CN103722690A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394064A (en) * | 2018-01-30 | 2018-08-14 | 合肥冠鸿光电科技有限公司 | A kind of dry type self-feeding injection molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |
|
| WD01 | Invention patent application deemed withdrawn after publication |