CN204431755U - Plastic products sheet forming production line - Google Patents
Plastic products sheet forming production line Download PDFInfo
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- CN204431755U CN204431755U CN201520101111.1U CN201520101111U CN204431755U CN 204431755 U CN204431755 U CN 204431755U CN 201520101111 U CN201520101111 U CN 201520101111U CN 204431755 U CN204431755 U CN 204431755U
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Abstract
Plastic products sheet forming production line, comprise plastic sheet extruder (1), plastic product molding machine (3), it is characterized in that: described plastic sheet extruder (1) comprises double net-changing device (4), melt metering pump (5), T-shaped die head (20), calendering mechanism (2), plastic sheet extruder (1) is online with plastic product molding machine (3), plastic product molding machine comprises matched moulds shaping mechanism, can sheet material making and plastic product forming be carried out online, reduce equipment and take up an area space.After online, decrease rolling station when sheet material makes, sheet material makes corresponding wrap-up not to be needed to arrange, after concurrent connections, can directly be sent in forming machine by the sheet material completed, sheet material still maintains remaining temperature when extruding, therefore sheet material deep layer will be completed quickly and top layer is heated when entering preheating in forming machine, heating, and be heated evenly and meet forming requirements, can power consumption be reduced, reduce preheating, heat time.
Description
Technical field
The utility model relates to plastic products sheet forming production line.
Background technology
Sheet material needs to extrude through plastic extruder, and the finished sheet after the process of rolling mechanism also needs to carry out to cool, rolling, then again the sheet material after cooling rolling carried out unreeling, preheating, enter into the matched moulds shaping mechanism of plastic products sheet former after heating, processed plastic products.There is following technological deficiency: place takies greatly, expense artificial, expense energy consumption, need the rolling-up mechanism of sheet material and the unreeling structure of sheet material, need fully cooling when rolling, when again unreeling, need fully heating (top layer and deep layer all need full and uniform being heated) time-consuming expense energy consumption.If also need scrap sheet material to process, then also will carry out the rolling of scrap sheet material, put into pulverizer after rolling again and pulverize, process is more numerous and diverse, and artificial input amount is comparatively large, easily occurs secondary pollution.
Utility model content
In view of the technical problem existed in background technology, the technical problem that the utility model solves aims to provide a kind of plastic products sheet forming production line.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Plastic products sheet forming production line, comprise plastic sheet extruder, plastic product molding machine, it is characterized in that: described plastic sheet extruder comprises double net-changing device, melt metering pump, T-shaped die head, calendering mechanism, plastic sheet extruder and plastic product molding machine online, plastic product molding machine comprises matched moulds shaping mechanism.
Also comprise the stacking collator of finished product, scrap sheet material pulverizer and crushed material conveying device, the stacking collator of finished product is arranged on after plastic product molding machine, arrange scrap sheet material conveying mechanism between scrap sheet material pulverizer and plastic product molding machine, described crushed material conveying device is arranged between scrap sheet material pulverizer and plastic sheet extruder.
Described plastic sheet extruder place also arranges storing platform, storing platform arranged new feed bin and pulverize feed bin and spice mixer, new feed bin is connected with spice mixer respectively with pulverizing feed bin, and the drain hole of spice mixer is connected with the charging aperture of plastic sheet extruder.
The beneficial effects of the utility model are, can be undertaken online by sheet material making and plastic product forming, reduce equipment and take up an area space.After online, decrease rolling station when sheet material makes, sheet material makes corresponding wrap-up not to be needed to arrange, after concurrent connections, can directly be sent in forming machine by the sheet material completed, sheet material still maintains remaining temperature when extruding, therefore sheet material deep layer will be completed quickly and top layer is heated when entering preheating in forming machine, heating, and be heated evenly and meet forming requirements, can power consumption be reduced, reduce preheating, heat time.Therefore the utility model compared with prior art has substantive distinguishing features and progress.
Accompanying drawing explanation
Details and the operation principle of embodiment of the present utility model and embodiment are described below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the horizontal sectional view of double net-changing device.
Detailed description of the invention
See accompanying drawing, plastic products sheet forming production line in present embodiment, comprise plastic sheet extruder 1, plastic product molding machine 3(forming machine generally with baking oven), the large roller 6 that described plastic sheet extruder 1 comprises general calendering mechanism of double net-changing device 4, melt metering pump 5, T-shaped die head 20, calendering mechanism 2 all can be with water flowing to cool), plastic sheet extruder 1 is online with plastic product molding machine 3, and plastic product molding machine comprises matched moulds shaping mechanism.During work, material is put into plastic sheet extruder 1 from T-shaped die head extrusion sheet, sheet material enter into after extruding calendering mechanism 2 calendering obtain finished sheet 0, then finished sheet 0 directly draws in forming machine 3, in forming machine 3 completely heating and shaping.Double net-changing device 4 and melt metering pump 5; the online of production line can be guaranteed; because double net-changing device is when carrying out filter screen cleaning; can can also work at cleaning another one station by a station; coordinate the flow-control of upper melt metering pump (maintain flow and compensate pressure) again, can guarantee that on production line, each equipment does not shut down work.
Sheet material making and plastic product forming are carried out online, reduces equipment and take up an area space.After online, decrease rolling station when sheet material makes, sheet material makes corresponding wrap-up not to be needed to arrange, after concurrent connections, can directly the sheet material completed be sent in forming machine, sheet material still maintains remaining temperature when extruding, therefore sheet material deep layer will be completed quickly and top layer is heated when entering preheating in forming machine, heating, and be heated evenly and meet forming requirements, power consumption can be reduced, reduce preheating, heat time, and do not need the sheet material unwinding device that forming machine is set in addition.
Plastic products sheet forming production line also comprises the stacking collator 7(of finished product can adopt Chinese patent literature 201210511342.0, 201220726543.8 in technology, do not repeat them here), scrap sheet material pulverizer 8 and crushed material conveying device 9, the stacking collator 7 of finished product is arranged on the finishing collecting (referring to downstream) after plastic product molding machine 3 for finished product, scrap sheet material conveying mechanism (mainly containing traction component) is set between scrap sheet material pulverizer 8 and plastic product molding machine 3, described crushed material conveying device 9(comprises carrier pipe and blast apparatus) be arranged between scrap sheet material pulverizer 8 and plastic sheet extruder 1.Scrap sheet material is sent in pulverizer 8 by scrap sheet material conveying mechanism, and the crushed material after pulverizing is sent in plastic sheet extruder 1 by crushed material conveying device 9 and recycles, and therefore scrap sheet material 0 ' is recycled, and not through secondary pollution.
Described plastic sheet extruder place also arranges storing platform 10, storing platform arranged new feed bin 11 and pulverize feed bin 12 and spice mixer 13, new feed bin 11 can adopt Weighing type spice mixer with spice mixer 13(respectively with pulverizing feed bin 12) be connected, the drain hole of spice mixer is connected with the charging aperture of plastic sheet extruder 1.Can directly crushed material conveying device 9 be connected with pulverizing feed bin 12, therefore scrap sheet material 0 ' pulverizes feed bin 12 by being directly sent to by crushed material conveying device 9 after being pulverized by pulverizer, and scrap sheet material is recycled, and not through secondary pollution.
Claims (3)
1. plastic products sheet forming production line, comprise plastic sheet extruder (1), plastic product molding machine (3), it is characterized in that: described plastic sheet extruder (1) comprises double net-changing device (4), melt metering pump (5), T-shaped die head (20), calendering mechanism (2), plastic sheet extruder (1) is online with plastic product molding machine (3), and plastic product molding machine comprises matched moulds shaping mechanism.
2. plastic products sheet forming production line as claimed in claim 1, it is characterized in that: also comprise the stacking collator of finished product (7), scrap sheet material pulverizer (8) and crushed material conveying device (9), the stacking collator of finished product (7) is arranged on after plastic product molding machine (3), arrange scrap sheet material conveying mechanism between scrap sheet material pulverizer (8) and plastic product molding machine (3), described crushed material conveying device (9) is arranged between scrap sheet material pulverizer (8) and plastic sheet extruder (1).
3. plastic products sheet forming production line as claimed in claim 1 or 2, it is characterized in that: described plastic sheet extruder (1) place also arranges storing platform (10), storing platform arranged new feed bin (11) and pulverize feed bin (12) and spice mixer (13), new feed bin (11) is connected with spice mixer (13) respectively with pulverizing feed bin (12), and the drain hole of spice mixer (13) is connected with the charging aperture of plastic sheet extruder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101111.1U CN204431755U (en) | 2015-02-12 | 2015-02-12 | Plastic products sheet forming production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101111.1U CN204431755U (en) | 2015-02-12 | 2015-02-12 | Plastic products sheet forming production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431755U true CN204431755U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520101111.1U Active CN204431755U (en) | 2015-02-12 | 2015-02-12 | Plastic products sheet forming production line |
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| CN (1) | CN204431755U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113515A (en) * | 2016-08-19 | 2016-11-16 | 丹阳市程泰塑业有限公司 | Formation system and apply its forming method |
| CN106239948A (en) * | 2016-09-23 | 2016-12-21 | 广东宾豪科技股份有限公司 | Casing Automatic Production System |
| CN107571530A (en) * | 2017-08-12 | 2018-01-12 | 江苏华跃纺织新材料科技有限公司 | A kind of production equipment of and above polyester section one-shot forming clothes manufacture |
-
2015
- 2015-02-12 CN CN201520101111.1U patent/CN204431755U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113515A (en) * | 2016-08-19 | 2016-11-16 | 丹阳市程泰塑业有限公司 | Formation system and apply its forming method |
| CN106239948A (en) * | 2016-09-23 | 2016-12-21 | 广东宾豪科技股份有限公司 | Casing Automatic Production System |
| CN107571530A (en) * | 2017-08-12 | 2018-01-12 | 江苏华跃纺织新材料科技有限公司 | A kind of production equipment of and above polyester section one-shot forming clothes manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230414 Address after: 325200 No. 718, Weier Road, Nanbin street, Rui'an City, Wenzhou City, Zhejiang Province Patentee after: RUIAN ZHUORUI MACHINERY Co.,Ltd. Address before: 325200 Henghe Industrial Zone, Feiyun Town, Rui'an City, Wenzhou City, Zhejiang Province Patentee before: RUI'AN HENGFENG MACHINERY Co.,Ltd. |