CN201320812Y - Plastic-cleaning machine - Google Patents
Plastic-cleaning machine Download PDFInfo
- Publication number
- CN201320812Y CN201320812Y CNU200820229496XU CN200820229496U CN201320812Y CN 201320812 Y CN201320812 Y CN 201320812Y CN U200820229496X U CNU200820229496X U CN U200820229496XU CN 200820229496 U CN200820229496 U CN 200820229496U CN 201320812 Y CN201320812 Y CN 201320812Y
- Authority
- CN
- China
- Prior art keywords
- workpiece
- molding machine
- plastic
- clear molding
- metalwork
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model discloses a plastic-cleaning machine, comprising a rotating device which can drive a workpiece to rotate and a heating device arranged outside the workpiece; in the plastic-cleaning machine, a junked workpiece is heated by the heating device, thereby leading a plastic part to be in a molten state, the plastic in the molten state is thrown away from a metal piece by utilizing a centrifugal force principle through a rotating device, thereby achieving the purpose that the plastic on the metal piece can be effectively peeled, so as to recovery and re-utilize the metal piece; the waste is reduced and the cost can be greatly reduced.
Description
Technical field
The utility model relates to a kind of clear molding machine, promptly a kind of clear molding machine that the plastics on the workpiece are separated with metalwork of being used for.
Background technology
At present, all form jointly by plastics and metalwork by the part of many products, this when being operated in injection moulding, metalwork is positioned in the mould as core, inject the plastics of molten condition then, cooling back plastic overmold is outside metalwork.And workpiece is when injection mo(u)lding, waste product can appear unavoidably, various parts also may be because of scrapping accidentally when being assembled into finished product, though the workpiece major part of scrapping is that metalwork is intact because parts of plastics damages, but because after part makes, plastics are coated on the metalwork surface tightly, are difficult to both be separated again, and therefore the work of scrapping can only be dropped.Abandon the former prices of raw and semifnished materials of way of useless workpiece and generally adopted lower the time, but along with raw-material price in recent years rises steadily, especially the metalwork in the workpiece often be price this with regard to not low steel, this has increased the weight of the burden of enterprise.
For this reason, there is the dealer to begin to consider that the metalwork in the workpiece reclaims, can utilizes again, then can melt down use for what damaged for intact metalwork.But how to reclaim the metalwork in the workpiece? adopt not only inefficiency of artificial mode, parts of plastics also is difficult to be stripped from totally, has also increased cost of labor virtually.The design people concentrates on studies at the problems referred to above, has this case to produce finally.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of clear molding machine of can be effectively the parts of plastics of scrapping outside the metalwork of workpiece being peeled off.
For solving the problems of the technologies described above, technical solution of the present utility model is:
A kind of clear molding machine, it comprises the whirligig that can drive workpiece rotation and is arranged at heater outside the workpiece.
Described whirligig comprises a motor, and the main shaft of motor connects with workpiece.
The main shaft of described motor connects with a rotating shaft by shaft coupling, and workpiece then is fixed in this rotating shaft.
Described rotating shaft upper fixed has a special fixture, the metalwork part of this clamp clamps workpiece.
The zone of heating inside of described heater is hollow, and its arranged outside has thermal insulation layer.
Described heater is provided with a thermocouple.
The one recovery bucket that can take out is set in the described zone of heating.
After adopting such scheme, the utility model heats scrapping workpiece by heater earlier, make its parts of plastics be molten condition, and then utilize centrifugal principle that the plastics of molten condition are thrown away from metalwork by whirligig, can reach the purpose of the plastics on effective stripping metal spare like this, so that metalwork is carried out recycling, can cut the waste, and can significantly reduce cost.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
What the utility model was related is a kind of clear molding machine, as shown in Figure 1, is preferred embodiment of the present utility model.Described clear molding machine mainly comprises whirligig 1 and heater 2.Wherein:
Described whirligig 1 comprises a motor 11, and the main shaft of motor 11 connects with a rotating shaft 13 by shaft coupling 12, and heater 2 inside are stretched in rotating shaft 13.
Zone of heating 21 inside of described heater 2 are hollow, and its arranged outside has thermal insulation layer 22, and heater 2 also is provided with a thermocouple 23, are used to measure the temperature in the zone of heating 21.
The workpiece 3 that the desire separation is arranged in the upper fixed of described rotating shaft 13.Fixation workpiece 3 can have special fixture 4 in rotating shaft 13 upper fixed for convenience, utilizes these anchor clamps 4 to clamp the metalwork part of workpiece 3.
Operation principle of the present utility model is: heat by 1 pair of workpiece that inserts into the inner 3 of heater, make the parts of plastics of workpiece 3 be molten condition, starter motor 11 then, drive workpiece 3 rotation at a high speed, the plastics of molten condition throw away from metalwork under action of centrifugal force like this, thereby reach the purpose that the parts of plastics of scrapping workpiece is separated with metalwork.And, a recovery bucket 5 that can take out can be set in zone of heating 21 for plastics recovery, and when being thrown out of, plastics can be stored in this recovery bucket 5, thus convenient the recovery.
Claims (7)
1, a kind of clear molding machine is characterized in that: it comprises the whirligig that can drive workpiece rotation and is arranged at heater outside the workpiece.
2, clear molding machine as claimed in claim 1, it is characterized in that: described whirligig comprises a motor, the main shaft of motor connects with workpiece.
3, clear molding machine as claimed in claim 2 is characterized in that: the main shaft of described motor connects with a rotating shaft by shaft coupling, and workpiece then is fixed in this rotating shaft.
4, clear molding machine as claimed in claim 3 is characterized in that: described rotating shaft upper fixed has a special fixture, the metalwork part of this clamp clamps workpiece.
5, clear molding machine as claimed in claim 1 is characterized in that: the zone of heating of described heater is inner to be hollow, and its arranged outside has thermal insulation layer.
6, as claim 1 or 5 described clear molding machines, it is characterized in that: described heater is provided with a thermocouple.
7, clear molding machine as claimed in claim 5 is characterized in that: a recovery bucket that can take out is set in the described zone of heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820229496XU CN201320812Y (en) | 2008-12-17 | 2008-12-17 | Plastic-cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820229496XU CN201320812Y (en) | 2008-12-17 | 2008-12-17 | Plastic-cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201320812Y true CN201320812Y (en) | 2009-10-07 |
Family
ID=41158200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820229496XU Expired - Fee Related CN201320812Y (en) | 2008-12-17 | 2008-12-17 | Plastic-cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201320812Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343355A (en) * | 2011-07-26 | 2012-02-08 | 广东联塑科技实业有限公司 | Production technology for plastic-coated and lining plastic defective products |
| CN105382957A (en) * | 2015-10-10 | 2016-03-09 | 广西大美电器有限公司 | Rubbish cracking device |
| CN106807731A (en) * | 2017-02-14 | 2017-06-09 | 上海甬兴塑胶有限公司 | The retracting device of metal inserted piece in a kind of working of plastics |
| CN112847907A (en) * | 2021-02-01 | 2021-05-28 | 诸暨市竟程智能科技有限公司 | Plastic particle processing device |
-
2008
- 2008-12-17 CN CNU200820229496XU patent/CN201320812Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343355A (en) * | 2011-07-26 | 2012-02-08 | 广东联塑科技实业有限公司 | Production technology for plastic-coated and lining plastic defective products |
| CN105382957A (en) * | 2015-10-10 | 2016-03-09 | 广西大美电器有限公司 | Rubbish cracking device |
| CN106807731A (en) * | 2017-02-14 | 2017-06-09 | 上海甬兴塑胶有限公司 | The retracting device of metal inserted piece in a kind of working of plastics |
| CN106807731B (en) * | 2017-02-14 | 2023-03-17 | 上海甬兴塑胶有限公司 | Recovery unit of metal insert in working of plastics |
| CN112847907A (en) * | 2021-02-01 | 2021-05-28 | 诸暨市竟程智能科技有限公司 | Plastic particle processing device |
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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: 20091007 Termination date: 20161217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |