CN204505606U - A kind of plastic pellet drying unit of injection moulding machine - Google Patents
A kind of plastic pellet drying unit of injection moulding machine Download PDFInfo
- Publication number
- CN204505606U CN204505606U CN201520035814.9U CN201520035814U CN204505606U CN 204505606 U CN204505606 U CN 204505606U CN 201520035814 U CN201520035814 U CN 201520035814U CN 204505606 U CN204505606 U CN 204505606U
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- CN
- China
- Prior art keywords
- material barrel
- cylinder
- plastic pellet
- agitating roller
- air
- 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A plastic pellet drying unit for injection moulding machine, comprises enclosed material cylinder, top cover, air-heater, agitating roller, motor, cylinder; Material barrel upper opening place is provided with top cover; Material barrel sidewall is provided with blast pipe and exhaust duct, blast pipe aims at air-heater outlet; Material barrel sidewall is provided with discharge door; Material barrel inside is provided with agitating roller, and its axle head is integrally fixed with machine shaft through bottom material barrel; Agitating roller is provided with some spiral stirring blades, stirring blade is along the length direction cross-distribution of agitating roller.Discharge door is pulling-tray type structure, drives air cylinder driven by second; Discharge bucket is provided with outside discharge door.The end of exhaust duct is provided with filter screen.The side of described top cover is provided with fork, and fork and material barrel are hinged, and the central authorities of fork offer chute, and the slide block driving the piston rod of cylinder to be hinged with first can move in chute.The beneficial effects of the utility model are: plastic pellet is dried thorough and even.
Description
Technical field
The utility model relates to injection moulding machine, particularly a kind of plastic pellet drying unit of injection moulding machine.
Background technology
Plastic pellet raw material is normally sent into injection machine by pay-off by the injection moulding machine on present society, after melting, clamp-oned in injection mould by injection moulding head again and process, but because plastic pellet aridity is inadequate, often cause injection molding product to produce bubble, affect product quality, although have equipment component with drying mechanism, but drying effect is poor, middle part plastic pellet is not easy to be dried; And generally plastic pellet is dried under the state of opening wide, in workshop, form a large amount of toxic gas, affect the healthy of operating personnel.
Utility model content
The purpose of this utility model is to overcome the defect existed in prior art, provides a kind of plastic pellet drying unit of injection moulding machine.
The technical scheme adopted is as follows: a kind of plastic pellet drying unit of injection moulding machine, comprises enclosed material cylinder, top cover, air-heater, agitating roller, motor, cylinder;
Described material barrel is cylindrical, and upper opening place is provided with top cover; Material barrel sidewall is provided with blast pipe and exhaust duct, blast pipe aims at air-heater outlet; Material barrel is provided with discharge door on the sidewall of bottom; Material barrel inside is provided with agitating roller, and its axle head is integrally fixed with machine shaft through bottom material barrel;
Described air-heater is similar to haircut hair dryer, is made up of heating wire and air blast;
Described agitating roller is fixedly installed some spiral stirring blades, stirring blade is along the length direction cross-distribution of agitating roller.
Further setting: discharge door is pulling-tray type structure, drives air cylinder driven by second, and slides up and down along with piston rod push-and-pull; The discharge bucket with blow tank is provided with outside discharge door.
Further setting: the end of described exhaust duct is provided with the filter screen preventing material from escaping.
Further setting: the side of described top cover is provided with fork, fork and material barrel are hinged, and the central authorities of fork offer chute, and the slide block driving the piston rod of cylinder to be hinged with first can move in chute.
The beneficial effects of the utility model are: plastic pellet is dried thoroughly and evenly, improved injecting products quality, and the tail gas after drying enters external exhaust gas pipeline by exhaust duct, can not affect the working environment of operating personnel.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is that top cover swings the schematic diagram opened.
Description of reference numerals:
1 material barrel, 2 discharge buckets, 3 top covers, 4 discharge doors, 5 blast pipes, 6 exhaust ducts, 7 air-heaters, 8 agitating rollers, 9 stirring blades, 10 motors, 11 first drive cylinder, 11-1 slide block, and 12 second drive cylinder, 13 filter screens, 14 outer exhaust duct, 15 forks, 15-1 chute.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
Embodiment
A kind of plastic pellet drying unit structure of injection moulding machine as shown in Figure 1 and Figure 2, comprises enclosed material cylinder 1, top cover 3, air-heater 7, agitating roller 8, motor 10, cylinder; Described material barrel 1 is cylindrical, and upper opening place is provided with top cover 3; Material barrel 1 sidewall is provided with blast pipe 5 and exhaust duct 6, blast pipe 5 is aimed at air-heater 7 and is exported; Material barrel 1 is provided with discharge door 4 on the sidewall of bottom; Material barrel 1 inside is provided with agitating roller 8, and its axle head is integrally fixed with motor 10 rotating shaft through bottom material barrel 1;
Air-heater 7 is similar to haircut hair dryer, is made up of heating wire and air blast;
Agitating roller 8 is fixedly installed some spiral stirring blades 9, stirring blade 9 is along the length direction cross-distribution of agitating roller 8.
Discharge door 4 is pulling-tray type structures, drives cylinder 12 to drive, and slide up and down along with piston rod push-and-pull by second; Be provided with blow tank outside discharge door 4, below the blow tank end, be provided with discharge bucket 2.
The end of exhaust duct 6 is provided with the filter screen 13 preventing material from escaping.
Oven dry flow process is: open top cover 3 and add plastic pellet toward material barrel 1 li, close top cover 3 and discharge door 4, start air-heater 7, to air inlet 5 forced conveyance hot blast, dry the plastic pellet of material barrel 1 li, start motor 10 simultaneously, the stirring blade 9 on agitating roller 8 drives the plastic pellet in material barrel 1 to overturn, accelerate the drying rate of plastic pellet, and ensure that the aridity of plastic pellet is consistent everywhere.
Referring to Fig. 2, in order to charging is convenient, alleviate the labour intensity of personnel, the side of described top cover 3 is provided with fork 15, fork 15 and material barrel 1 are hinged, and the central authorities of fork 15 offer chute 15-1, and the slide block 11-1 driving the piston rod of cylinder 11 to be hinged with first can move in chute 15-1.
When needing charging, drive the slide block 11-1 of cylinder 11 to promote fork 15 by first, and then drive top cover 3 to rotate to an angle, open the upper end nozzle of material barrel 1, now can add materials in material barrel 1 from from material barrel 1 upper end open.Except using air cylinder driven, the mode of halyard or screw mandrel driving can also be used to open top cover 3.
Referring to Fig. 1, in order to discharge is convenient, described material outlet place is provided with slidingtype discharge door 4, and it drives cylinder 12 to drive by second, and when drying, discharge door 4 is in closed state, and the tail gas in material barrel 1 only can be discharged from exhaust duct 6; When drying process completes, when needing discharge, drive the motion of cylinder 12 to be opened by discharge door 4 by second, dry plastic pellet falls into discharge bucket 2, is then sent to injection machine and enters next process.
Claims (4)
1. a plastic pellet drying unit for injection moulding machine, comprises enclosed material cylinder, top cover, air-heater, agitating roller, motor, cylinder;
Described material barrel is cylindrical, and upper opening place is provided with top cover; Material barrel sidewall is provided with blast pipe and exhaust duct, blast pipe aims at air-heater outlet; Material barrel is provided with discharge door on the sidewall of bottom; Material barrel inside is provided with agitating roller, and its axle head is integrally fixed with machine shaft through bottom material barrel;
Described air-heater is similar to haircut hair dryer, is made up of heating wire and air blast;
Described agitating roller is fixedly installed some spiral stirring blades, stirring blade is along the length direction cross-distribution of agitating roller.
2. the plastic pellet drying unit of injection moulding machine as claimed in claim 1, is characterized in that: described discharge door is pulling-tray type structure, drives air cylinder driven, and slide up and down along with piston rod push-and-pull by second; The discharge bucket with blow tank is provided with outside discharge door.
3. the plastic pellet drying unit of injection moulding machine as claimed in claim 1, is characterized in that: the end of described exhaust duct is provided with the filter screen preventing material from escaping.
4. the plastic pellet drying unit of injection moulding machine as claimed in claim 1, it is characterized in that: the side of described top cover is provided with fork, fork and material barrel are hinged, and the central authorities of fork offer chute, and the slide block driving the piston rod of cylinder to be hinged with first can move in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035814.9U CN204505606U (en) | 2015-05-12 | 2015-05-12 | A kind of plastic pellet drying unit of injection moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035814.9U CN204505606U (en) | 2015-05-12 | 2015-05-12 | A kind of plastic pellet drying unit of injection moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505606U true CN204505606U (en) | 2015-07-29 |
Family
ID=53703608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035814.9U Expired - Fee Related CN204505606U (en) | 2015-05-12 | 2015-05-12 | A kind of plastic pellet drying unit of injection moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505606U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247941A (en) * | 2018-01-23 | 2018-07-06 | 滁州英诺信电器有限公司 | Injection particle drying stirs evenly technique |
| CN109571852A (en) * | 2018-11-13 | 2019-04-05 | 温州市华伦电器有限公司 | A kind of injection moulding machine |
-
2015
- 2015-05-12 CN CN201520035814.9U patent/CN204505606U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247941A (en) * | 2018-01-23 | 2018-07-06 | 滁州英诺信电器有限公司 | Injection particle drying stirs evenly technique |
| CN109571852A (en) * | 2018-11-13 | 2019-04-05 | 温州市华伦电器有限公司 | A kind of injection moulding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |