CN202878594U - Secondary feeding device for full-automatic PPR (Polypropylene Random Copolymer) tube machining equipment - Google Patents
Secondary feeding device for full-automatic PPR (Polypropylene Random Copolymer) tube machining equipment Download PDFInfo
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- CN202878594U CN202878594U CN201220418482.9U CN201220418482U CN202878594U CN 202878594 U CN202878594 U CN 202878594U CN 201220418482 U CN201220418482 U CN 201220418482U CN 202878594 U CN202878594 U CN 202878594U
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- Prior art keywords
- storage bin
- vacuum
- ppr
- material suction
- material storage
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a secondary feeding device for full-automatic PPR (Polypropylene Random Copolymer) tube machining equipment. The secondary feeding device is characterized by comprising a material storage bin, wherein the material storage bin is arranged in a bin rack; a feeding tube is arranged on the material storage bin; a primary feeding device is connected on the feeding tube; at least two vacuum material suction tubes are penetrated to the material storage bin; suction ports of the vacuum material suction tubes are inserted to plastic grains in the material storage bin; and an air compensating tank is configured for each vacuum material suction tube. A certain quantity of plastic grains are stored in the material storage bin; one ends of the vacuum material suction tubes are inserted to the material storage bin; the other ends of the vacuum material suction tubes are divided into a plurality of vacuum material suction tubes; and each vacuum material suction tube is connected with an injection molding machine, respectively. When the injection molding machine starts the molding of the PPR tubes in injection, the vacuum material suction tubes are used for sucking out the plastic grains in the material storage bin and conveying the sucked-out plastic grains to a hopper of the injection molding machine. The air compensating tank is arranged for compensating air to the vacuum material suction tubes, so that the vacuum material suction tubes are prevented from being blocked by plastic grains.
Description
Technical field
The utility model relates to PPR pipe fitting equipment for automatically processing, particularly relates to PPR pipe fitting equipment for automatically processing secondary feed arrangement.
Background technology
Giving, in the discharge pipe line, need various connecting tubes, the material of producing pipe fitting comprises metal and plastics, the equipment of processing plastic pipe fitting mainly is injection machine, adopt the pipe fitting of injection mo(u)lding, at first plastic grain is dropped in the injection machine hopper, product after the injection mo(u)lding is put in the Turnover Box that connects material, then be sent to cooling and cut the cast gate workshop, after cutting cast gate, deliver to packing of product workshop, in said process, the prior art plastic grain drops in the injection machine hopper needs artificial loading, the location comparison of injection machine hopper is high, the workman shoulders a fluid-pressure moulding material particle top very tired, after will noting simultaneously being finished material, in time replenishes, so a plastics machine will be joined a workman, labour cost is high, and labor strength is larger, works gruelling, pipe fitting after the injection moulding is put in the Turnover Box after needing manually to take out from injection machine, Turnover Box is transported to cooling, cut the cast gate workshop and carry out deburring, manually get product not only tired, and the injection machine temperature is high, summer the workshop awfully hot, the injection machine workman is very arduous, piles with Turnover Box and van in the workshop, and how mixed and disorderly thing is, affect production environment, the people is many, and expenses is large.
Summary of the invention
The purpose of this utility model is the shortcoming that exists in order to overcome prior art, provide a kind of the plastic grain that transports in the one-level feed arrangement is made intermediate storage, draw plastic grain by vaccum suction pipe during postscript, deliver to the PPR pipe fitting equipment for automatically processing secondary feed arrangement in the injection machine hopper.
The technical scheme of the utility model PPR pipe fitting equipment for automatically processing secondary feed arrangement is: it is characterized in that comprising storage bin, storage bin is installed in the frame of storehouse, feed pipe is set on the storage bin, connect the one-level feed arrangement on the feed pipe, at least pass into two vacuum intake pipes in the storage bin, the suction inlet of vacuum intake pipe inserts in the interior plastic pellet of storage bin, air supply tank of every vacuum intake pipe configuration.
The utility model discloses a kind of PPR pipe fitting equipment for automatically processing secondary feed arrangement, the secondary feed arrangement is arranged in the basement, between secondary feed arrangement and one-level feed arrangement, connect a feed pipe, plastic grain in the one-level feed arrangement is delivered in the storage bin of secondary feed arrangement through feed pipe, a certain amount of plastic grain of storage in the storage bin, in storage bin, insert the vacuum intake pipe one, vacuum intake pipe other end is split up into many, every vacuum intake pipe connects an injection machine separately, when injection machine begins injection moulding PPR pipe fitting, the vacuum intake pipe is with the plastic grain sucking-off in the storage bin and be delivered in the hopper of injection machine, air supply tank has been arranged, to filling into air in the vacuum intake pipe, avoid causing the vacuum intake pipe to be stopped up by plastic grain.
Description of drawings
Fig. 1 is that the master of PPR pipe fitting equipment for automatically processing secondary feed arrangement looks schematic diagram.
The specific embodiment
The utility model relates to a kind of PPR pipe fitting equipment for automatically processing secondary feed arrangement, as shown in Figure 1, it is characterized in that comprising storage bin 1, storage bin is installed in the storehouse frame 5, feed pipe 2 is set on the storage bin, connects the one-level feed arrangement on the feed pipe, pass at least the vacuum intake pipe 3 more than two in the storage bin, the suction inlet of vacuum intake pipe 3 inserts in the interior plastic pellet of storage bin, air supply tank 4 of every vacuum intake pipe configuration.The secondary feed arrangement is arranged in the basement, between secondary feed arrangement and one-level feed arrangement, connect a feed pipe 2, plastic grain in the one-level feed arrangement is delivered in the storage bin 1 of secondary feed arrangement through feed pipe 2, a certain amount of plastic grain of storage in the storage bin, in storage bin, insert vacuum intake pipe 3 one, vacuum intake pipe other end is split up into many, every vacuum intake pipe connects an injection machine separately, when injection machine begins injection moulding PPR pipe fitting, the vacuum intake pipe is with the plastic grain sucking-off in the storage bin and be delivered in the hopper of injection machine, air supply tank 4 has been arranged, to filling into air in the vacuum intake pipe, avoid causing vacuum intake pipe 3 to be stopped up by plastic grain.
Claims (1)
1.PPR pipe fitting equipment for automatically processing secondary feed arrangement, it is characterized in that comprising storage bin (1), storage bin is installed in the storehouse frame (5), feed pipe (2) is set on the storage bin, connect the one-level feed arrangement on the feed pipe, pass into the vacuum intake pipe (3) more than two in the storage bin, the suction inlet of vacuum intake pipe (3) inserts in the interior plastic pellet of storage bin, an every vacuum intake pipe configuration air supply tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220418482.9U CN202878594U (en) | 2012-08-23 | 2012-08-23 | Secondary feeding device for full-automatic PPR (Polypropylene Random Copolymer) tube machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220418482.9U CN202878594U (en) | 2012-08-23 | 2012-08-23 | Secondary feeding device for full-automatic PPR (Polypropylene Random Copolymer) tube machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878594U true CN202878594U (en) | 2013-04-17 |
Family
ID=48070056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220418482.9U Expired - Lifetime CN202878594U (en) | 2012-08-23 | 2012-08-23 | Secondary feeding device for full-automatic PPR (Polypropylene Random Copolymer) tube machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000997A (en) * | 2018-01-05 | 2019-07-12 | 禧天龙科技发展有限公司 | It is molded feeding system |
-
2012
- 2012-08-23 CN CN201220418482.9U patent/CN202878594U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000997A (en) * | 2018-01-05 | 2019-07-12 | 禧天龙科技发展有限公司 | It is molded feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |