CN206335784U - It is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials - Google Patents
It is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials Download PDFInfo
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- CN206335784U CN206335784U CN201621461178.7U CN201621461178U CN206335784U CN 206335784 U CN206335784 U CN 206335784U CN 201621461178 U CN201621461178 U CN 201621461178U CN 206335784 U CN206335784 U CN 206335784U
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- subsidiary conduit
- main pipeline
- injection
- weighing sensor
- raw materials
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provide it is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials, include the plastics drawing mechanism of some automatic gauge loads, some injection hoppers, some photo-electric control injection machines or extruding machine feed arrangement, some injection machines or extruding machine, blower fan, first main pipeline, second main pipeline, first subsidiary conduit, second subsidiary conduit, 3rd subsidiary conduit, the plastics drawing mechanism of any automatic gauge load is connected by the first subsidiary conduit with the first main pipeline, any first subsidiary conduit is provided with air filtering core, any injection hopper is connected by the second subsidiary conduit with the first main pipeline, any injection hopper is also connected by the 3rd subsidiary conduit with the second main pipeline, one end of second main pipeline is connected with blower fan, the other end is connected with one of them the 3rd subsidiary conduit.The beneficial effects of the utility model be can one-pipe realize that plurality of raw materials is shared, pipeline connection is simple, in pipeline without clout.
Description
Technical field
The utility model belongs to injection-moulding device field, more particularly, to it is a kind of can one-pipe realize plurality of raw materials share in
Entreat feeding device.
Background technology
At present, the central-feed system that injection workshop is used all be the storage bin hopper of injection machine or extruding machine top is passed through it is many
Plant pipeline (needing several raw materials to be accomplished by several pipes of connection) with a variety of raw material feed bins to be connected, but be molded a kind of product
When, if necessary to plurality of raw materials, then use this existing central-feed mode, the connection of feedstock transportation pipeline will be made special
It is not complicated, and a certain amount of raw material can be all retained in every conveyance conduit, while cost can also be greatly increased；Based on existing
These problems that central-feed system is present, propose it is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials and side
Method just seems significant.
The content of the invention
The purpose of this utility model be to provide one kind can one-pipe realize that plurality of raw materials is shared, pipeline connection is simple, pipeline
It is middle without clout can one-pipe realize the shared central-feed device of plurality of raw materials, be especially suitable for needing plurality of raw materials to be fed.
The technical solution of the utility model is：It is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials, bag
Plastics drawing mechanism, some injection hoppers, some photo-electric control injection machines or the extruding machine for including some automatic gauge loads enter
Expect device, some injection machines or extruding machine, blower fan, the first main pipeline, the second main pipeline, the first subsidiary conduit, the second auxiliary tube
Road, the 3rd subsidiary conduit, the plastics drawing mechanism of any automatic gauge load are led by the first subsidiary conduit and first
Pipeline is connected, and any first subsidiary conduit is provided with air filtering core, and any injection hopper passes through the second subsidiary conduit
It is connected with the first main pipeline, any second subsidiary conduit and the first main pipeline junction are provided with T-shaped Electrocontrolled tee valve, arbitrarily
The injection hopper is also connected by the 3rd subsidiary conduit with the second main pipeline, and any 3rd subsidiary conduit is provided with pneumatic
Control to be connected with photo-electric control injection machine or extruding machine feed arrangement below butterfly valve, any injection hopper, any light
Be connected with injection machine or extruding machine below electric control injection machine or extruding machine feed arrangement, one end of first main pipeline and its
In first subsidiary conduit be directly connected to, other end closing, one end of second main pipeline is connected with blower fan, the other end with
One of them the 3rd subsidiary conduit is connected；
Further, the plastics drawing mechanism of the automatic gauge load includes casing, storage bin hopper, support frame, conveying
Expects pipe, digital weight transmitter, adpting flange, correlation photoelectric sensor, manually air filtering core, control butterfly valve, biography of weighing
Sensor, plastic pipe for conveying, pneumatic control butterfly valve, weighing sensor fixed plate, crossbeam, PLC, the casing inner bottom part are set
There is weighing sensor, the weighing sensor upper end is provided with support frame, and support frame as described above inner chamber is provided with storage bin hopper, the storage bin hopper
Lower end connects converying feeding tube by adpting flange, and the adpting flange and the storage bin hopper lower end discharging opening junction provided with pair
Formula photoelectric sensor is penetrated, the converying feeding tube of the bottom of the correlation photoelectric sensor is provided with pneumatic control butterfly valve, described defeated
Feed pipe is provided with the air inlet pipe of perpendicular setting, and the wall box is embedded with digital weight transmitter, the weighing and sensing
Device is electrically connected with the digital weight transmitter, and the digital weight transmitter is electrically connected with the PLC, described
PLC is electrically connected with the pneumatic control butterfly valve, and the PLC electrically connects cruise Control Module, the correlation
Photoelectric sensor connects PLC；
Further, the weighing sensor upper end is provided with weighing sensor fixed plate, the weighing sensor fixed plate
Upper end is fixed with two crossbeams be arrangeding in parallel, and the crossbeam is fixedly connected with support frame as described above bottom, is set in the air inlet pipe
Control butterfly valve manually is put, the air inlet pipe upper end is provided with air filtering core.
The utility model has the advantages and positive effects of：Due to using above-mentioned technical proposal, can one-pipe realize it is many
Plant raw material to share, pipeline connection is simple, without clout in pipeline.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional front view of the plastics drawing mechanism of automatic gauge load of the present utility model；
Fig. 3 is the section left view of the plastics drawing mechanism of automatic gauge load of the present utility model；
Fig. 4 is the section upward view of the plastics drawing mechanism of automatic gauge load of the present utility model；
Fig. 5 is the fundamental diagram of the plastics drawing mechanism of automatic gauge load of the present utility model.
In figure：
Plastics drawing mechanism 1, injection hopper 2, photo-electric control injection machine or the extruding machine charging dress of automatic gauge load
Put 3, injection machine or extruding machine 4, blower fan 5, the first main pipeline 6, the second main pipeline 7, the first subsidiary conduit 8, the second subsidiary conduit
9th, the 3rd subsidiary conduit 10, air filtering core 11, T-shaped Electrocontrolled tee valve 12, pneumatic control butterfly valve 13, casing 14, storage bin hopper 15, branch
Support 16, converying feeding tube 17, digital weight transmitter 18, adpting flange 19, correlation photoelectric sensor 20, weighing sensor
21st, plastic pipe for conveying 22, weighing sensor fixed plate 23, crossbeam 24, air inlet pipe 25, weighing sensor fixed plate 26, crossbeam 27,
Butterfly valve 28 is controlled manually
Embodiment
The utility model is elaborated below in conjunction with the accompanying drawings.
Assuming that now with tri- kinds of raw materials of A, B, C, that is, need three automatic gauge loads plastics drawing mechanism 1, three
Be molded hopper 2, three photo-electric control injection machines or extruding machine feed arrangement 3, three injection machines or extruding machine 4, three pieces it is first auxiliary
Help pipeline 8, three pieces the second subsidiary conduit 9, three the 3rd subsidiary conduits 10.
As Figure 1-4, the utility model it is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials, including
The plastics drawing mechanism 1 of some automatic gauge loads, some injection hoppers 2, some photo-electric control injection machines or extruding machine enter
Expect device 3, some injection machines or extruding machine 4, blower fan 5, the first main pipeline 6, the second main pipeline 7, the first subsidiary conduit 8, second
Subsidiary conduit 9, the 3rd subsidiary conduit 10, the plastics drawing mechanism 1 of any automatic gauge load pass through the first auxiliary tube
Road 8 is connected with the first main pipeline 6, and any first subsidiary conduit 8 is provided with air filtering core 11, any injection hopper 2
It is connected by the second subsidiary conduit 9 with the first main pipeline 6, any second subsidiary conduit 9 is set with the junction of the first main pipeline 6
There is T-shaped Electrocontrolled tee valve 12, any injection hopper 2 is also connected by the 3rd subsidiary conduit 10 with the second main pipeline 7, arbitrarily
3rd subsidiary conduit 10 is provided with pneumatic control butterfly valve 13, and any lower section of injection hopper 2 is connected with photo-electric control note
Molding machine or extruding machine feed arrangement 3, any lower section of photo-electric control injection machine or extruding machine feed arrangement 3 are connected with injection machine
Or extruding machine 4, it is described first supervisor 6 roads one end be directly connected to one of them first subsidiary conduit 8, the other end close, institute
The one end for stating the second main pipeline 7 is connected with blower fan 5, and the other end is connected with one of them the 3rd subsidiary conduit 10；
Further, the plastics drawing mechanism 1 of the automatic gauge load includes casing 14, storage bin hopper 15, support frame
16th, converying feeding tube 17, digital weight transmitter 18, adpting flange 19, correlation photoelectric sensor 20, weighing sensor 21,
Plastic pipe for conveying 22, weighing sensor fixed plate 23, crossbeam 24, air inlet pipe 25, pneumatic control butterfly valve 13, PLC (are not drawn
Go out), the inner bottom part of casing 1 is provided with weighing sensor 21, and the upper end of weighing sensor 21 is provided with support frame 16, the support
The inner chamber of frame 16 is provided with storage bin hopper 15, and the lower end of storage bin hopper 15 connects converying feeding tube 17, and the connection by adpting flange 19
Flange 19 is provided with correlation photoelectric sensor 20, the correlation photoelectric sensing with the lower end discharging opening junction of storage bin hopper 15
The converying feeding tube 17 of the bottom of device 20 is provided with pneumatic control butterfly valve 13, the converying feeding tube 17 entering provided with perpendicular setting
Tracheae 25, the side wall of casing 14 is embedded with digital weight transmitter 18, and the weighing sensor 21 is electrically connected with the numeral
Formula weight transmitter 18, the digital weight transmitter 18 is electrically connected with the PLC, and the PLC is electrical
The pneumatic control butterfly valve 13 is connected, the PLC electrically connects cruise Control Module, the correlation photoelectric sensor 20
Connect PLC；
Further, the upper end of weighing sensor 21 is provided with weighing sensor fixed plate 26, and the weighing sensor is consolidated
The upper end of fixed board 26 is fixed with two crossbeams 27 be arrangeding in parallel, and the crossbeam 27 is fixedly connected with the bottom of support frame as described above 16, institute
State and set in air inlet pipe 25 control butterfly valve 28 manually, the upper end of air inlet pipe 25 is provided with air filtering core 11.
The course of work of this example：Assuming that there are tri- kinds of raw materials of A, B, C, that is, need the plastics of A, B, C automatic gauge load
Drawing mechanism 1, tri- injection hoppers 2 of a, b, c, tri- photo-electric control injection machines of a, b, c or extruding machine feed arrangement 3, a, b, c tri-
Individual injection machine or extruding machine 4, three first subsidiary conduits, three second subsidiary conduits, three the 3rd subsidiary conduits three are automatic
The plastics drawing mechanism 1 of load is measured, user's point need to only set the feed request of selection A raw materials, center control in touch-screen
Computer just can receive data automatically and record, and refresh original materials record, determine whether to stand after according to priority level being optimized
The terminal user of raw material is asked in supply of still waiting.Terminal user raw material quantity can pass through this terminal control system according to demand
The lasting feed of system selection or metering feed, selection metering feed then need to set how many kilograms of required raw material, central control process
Device receives request can be by the way that (valve needs proportionally to switch after the accurate metering of plastics drawing mechanism of automatic gauge load
Control, forms closed-loop control, to ensure accurate blowing with weighing process), raw material weight needed for quantitative conveying to operating point.Such as one
It is secondary to convey completion, it should be remembered also to need to convey clout weight by cruise Control Module storage, treat the first main pipeline 6 and the second master
When pipeline 7 is idle or plastics drawing mechanism 1 of automatic gauge load of reasonable time point or request point is free position again
Secondary conveying.The automatic raw material measured in the plastics drawing mechanism 1 of doses is conveyed if not selecting metering to convey then without meter
Amount processing, only according to each standard conveying capacity blowing and is conveyed.Each terminal shots by 5 cun of touchscreen configuration Graph Controls,
Feed, Automatic-feeding manually, the raw materials used raw material generation that oneself needs is arbitrarily set according to cruise Control Module data can be set
Number (process chart need to describe the exact name of code name raw material, technical indicator, color in detail, and to illustrate etc. that product can be required complete
Portion's parameter)；If cruise Control Module is after judgement is handled, injection machine or extruding machine the supply A material first to A raw materials are determined,
Now the T-shaped Electrocontrolled tee valve 12 on first second subsidiary conduit 9 just automatically opens up (valve element is changed into " L " type), while A is automatic
The pneumatic control butterfly valve 13 of the plastics drawing mechanism and first the 3rd subsidiary conduit that measure load is opened, two the 3rd in addition
Two pneumatic control butterfly valves 13 of subsidiary conduit are closed, now only to a injection machines or extruding machine pipeline be smoothly (
The later pipeline of T-shaped Electrocontrolled tee valve 12 on first second subsidiary conduit 9 is blocked)；Blower fan automatic running, just by A certainly
Raw material in the plastics drawing mechanism of dynamic metering load has been transported in a injection machines or extrusion molding machine equipment；To No. a note
After molding machine or extruding machine feed terminate, the valve element of T-shaped Electrocontrolled tee valve 12 on first second subsidiary conduit 9 is changed into " one " word
Type, other valve bodies all return to original state.Other raw feed materials are similarly.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Impartial change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (3)
1. it is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials, it is characterised in that：Including some automatic gauges
The plastics drawing mechanism of load, some injection hoppers, some photo-electric control injection machines or extruding machine feed arrangement, some injections
Machine or extruding machine, blower fan, the first main pipeline, the second main pipeline, the first subsidiary conduit, the second subsidiary conduit, the 3rd subsidiary conduit,
The plastics drawing mechanism of any automatic gauge load is connected by the first subsidiary conduit with the first main pipeline, any described
First subsidiary conduit is provided with air filtering core, and any injection hopper is connected by the second subsidiary conduit with the first main pipeline,
Any second subsidiary conduit and the first main pipeline junction are provided with T-shaped Electrocontrolled tee valve, and any injection hopper also leads to
Cross the 3rd subsidiary conduit to be connected with the second main pipeline, any 3rd subsidiary conduit is provided with pneumatic control butterfly valve, any institute
State and be connected with photo-electric control injection machine or extruding machine feed arrangement below injection hopper, any photo-electric control injection machine or crowded
Injection machine or extruding machine, one end of first main pipeline and one of them first auxiliary tube are connected with below molding machine feed arrangement
Road is directly connected to, other end closing, and one end of second main pipeline is connected with blower fan, the other end and one of them the 3rd auxiliary
Pipeline is connected.
2. it is according to claim 1 it is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials, its feature exists
In：The plastics drawing mechanism of the automatic gauge load includes casing, storage bin hopper, support frame, converying feeding tube, digital weight
Transmitter, adpting flange, correlation photoelectric sensor, air filtering core, manually control butterfly valve, weighing sensor, plastic pipe for conveying,
Pneumatic control butterfly valve, weighing sensor fixed plate, crossbeam, PLC, the casing inner bottom part are provided with weighing sensor, institute
Weighing sensor upper end is stated provided with support frame, support frame as described above inner chamber is provided with storage bin hopper, and the storage bin hopper lower end passes through connection method
Orchid connection converying feeding tube, and the adpting flange is provided with correlation photoelectric sensing with the storage bin hopper lower end discharging opening junction
Device, the converying feeding tube of the bottom of the correlation photoelectric sensor is provided with pneumatic control butterfly valve, and the converying feeding tube is provided with
The air inlet pipe of perpendicular setting, the wall box is embedded with digital weight transmitter, and the weighing sensor is electrically connected with institute
Digital weight transmitter is stated, the digital weight transmitter is electrically connected with the PLC, the PLC electricity
Property the connection pneumatic control butterfly valve, the PLC electrically connects cruise Control Module, and the correlation photoelectric sensor connects
Connect PLC.
3. it is according to claim 2 it is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials, its feature exists
In：The weighing sensor upper end is provided with weighing sensor fixed plate, and the weighing sensor dead plate upper end is fixed with two
The crossbeam be arrangeding in parallel, the crossbeam is fixedly connected with support frame as described above bottom, and control butterfly valve manually is set in the air inlet pipe,
The air inlet pipe upper end is provided with air filtering core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621461178.7U CN206335784U (en) | 2016-12-29 | 2016-12-29 | It is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621461178.7U CN206335784U (en) | 2016-12-29 | 2016-12-29 | It is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials |
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| Publication Number | Publication Date |
|---|---|
| CN206335784U true CN206335784U (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621461178.7U Active CN206335784U (en) | 2016-12-29 | 2016-12-29 | It is a kind of can one-pipe realize the shared central-feed device of plurality of raw materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223649A (en) * | 2020-09-28 | 2021-01-15 | 长沙隆盛塑业有限公司 | Centralized feeding system of injection molding workshop |
-
2016
- 2016-12-29 CN CN201621461178.7U patent/CN206335784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223649A (en) * | 2020-09-28 | 2021-01-15 | 长沙隆盛塑业有限公司 | Centralized feeding system of injection molding workshop |
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