CN208529722U - A kind of plastic film width controller - Google Patents
A kind of plastic film width controller Download PDFInfo
- Publication number
- CN208529722U CN208529722U CN201820838176.8U CN201820838176U CN208529722U CN 208529722 U CN208529722 U CN 208529722U CN 201820838176 U CN201820838176 U CN 201820838176U CN 208529722 U CN208529722 U CN 208529722U
- Authority
- CN
- China
- Prior art keywords
- solenoid valve
- film
- rack
- ultrasonic probe
- plastic film
- 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)
Abstract
The utility model discloses a kind of plastic film width controllers, including a kind of plastic film width controller, including blown film rack, film bubble, ultrasonic probe, intake solenoid valve, it is evacuated solenoid valve, storage hopper and weigh hopper, the blown film rack is internally provided with film bubble, there are two ultrasonic probes for the film bubble two sides setting, left side ultrasonic probe bottom side is provided with intake solenoid valve, the right ultrasonic probe bottom side is provided with pumping solenoid valve, storage hopper is provided on the upside of the pumping solenoid valve, weigh hopper is provided on the upside of the storage hopper, pass through the real time measure vesicle diameter, and automatically control the folding of solenoid valve pumping/tonifying Qi adjustment vesicle diameter in real time.It realizes production thin-film width uniformity, guarantees to save raw material under the premise of product quality, improve yield rate and production efficiency, reduce labor intensity of workers, change the precision for grasping product by the experience of people in the past, improve the precision and standardization of product.
Description
Technical field
The utility model relates to plastic film product scope, specially a kind of plastic film width controller.
Background technique
At present in plastic film product scope, plastic film product is with polyvinyl chloride, polyethylene, polypropylene, polyphenyl
Film made of ethylene and other resins for packing, and is used as coating layer.Plastics package and plastic packet product are in city
Shared share is increasing on field, and especially composite plastic flexible package has been widely used for food, medicine, chemical industry etc.
Field, wherein it is again maximum with food packaging proportion, such as beverage packaging, quick-frozen food packaging, cooking food packaging, fast food
Food packaging etc., these products all bring great convenience to people's life, and plastic film is in packaging field using the most
Extensively, plastic film can be used for food packaging, electric equipment products packaging, commodity packaging, garment packaging etc..They have one to be total to
It is same, colored printing exactly will be carried out to plastic film, and MULTILAYER COMPOSITE or vacuum aluminum-coated is also carried out as food packaging
Equal technological operations.It is therefore desirable to which Plastic film surface free energy wants high, wet tension big, to be conducive to print ink, adhesive
Or the good bond of aluminium coated and plastic film；During plastic film production is batched with high-speed packaging, then film table is required
Face has certain frictional behaviour to prevent film blocking or skidding；When for the packaging such as electric appliance, electronic product, then film is required to have
There is certain antistatic performance etc., plastic film width is come by operator's experience and complicated multiple adjustment currently on the market
It realizes, main disadvantage has: the width of film is determined by vesicle diameter, and film bubble is to fill pressure-air by die head to blow
It is swollen to form, be primarily now manually aerating to adjust vesicle diameter size, in addition in process of production in film bubble air because close
Envelope reason can generate a certain amount of gas leakage, so that vesicle diameter gradually becomes smaller, thin-film width narrows, and waste product be generated, because producing
The uniformity that vesicle diameter can be automatically controlled in the process to reach thin-film width is extremely urgent, so this product is to solve
Problem above.
Utility model content
The purpose of this utility model is to provide a kind of plastic film width controller, with solve to occur in above-mentioned background
Problem.
To solve above-mentioned purpose, the utility model provides the following technical solutions a kind of plastic film width controller of, including
Blown film rack, film bubble, ultrasonic probe, intake solenoid valve and pumping solenoid valve, the blown film rack are internally provided with film bubble, institute
Stating the setting of film bubble two sides, there are two ultrasonic probes, and left side ultrasonic probe bottom side is provided with intake solenoid valve, described
The right ultrasonic probe bottom side is provided with pumping solenoid valve, is provided with storage hopper, the storage hopper on the upside of the pumping solenoid valve
Upside is provided with weigh hopper.
Furthermore, blown film rack structure as a whole is integrally formed, aluminum alloy material for punching press.
Furthermore, the film bubble is located at the middle part of blown film rack, connect with blown film rack viscosity, film bubble is polyethylene
Material.
Furthermore, the ultrasonic probe is one group, is located at blown film rack two sides, inlays company with blown film rack
It connects.
Furthermore, the intake solenoid valve and pumping solenoid valve are connected to film bubble by a conduit respectively.
Furthermore, the storage hopper gets stuck with blown film rack and connect.
Compared with prior art, the utility model has the beneficial effects that it is an object of the invention to plastic films to produce
Cheng Zhong by the real time measure vesicle diameter, and automatically controls the folding of solenoid valve pumping/tonifying Qi adjustment vesicle diameter in real time.It realizes
Thin-film width uniformity is produced, guarantees to save raw material under the premise of product quality, improves yield rate and production efficiency, reduce
Labor intensity of workers changes the precision for grasping product by the experience of people in the past, improves the precision and standardization of product.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the stereoscopic schematic diagram of the utility model plastic film width controller.
In Fig. 1: 1- blown film rack, 2- film bubble, 3- ultrasonic probe, 4- intake solenoid valve, 5- pumping solenoid valve, 6- storage
Hopper, 7- weigh hopper.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Referring to Fig. 1, the utility model provides the following technical solutions: a kind of plastic film width controller, including blown film
Rack 1, film bubble 2, ultrasonic probe 3, intake solenoid valve 4 and pumping solenoid valve 5, blown film rack 1 are internally provided with film bubble 2, film
The setting of 2 two sides is steeped there are two ultrasonic probe 3, and ultrasonic probe 3 bottom side in the left side is provided with intake solenoid valve 4, the right ultrasound
3 bottom sides of wave probe are provided with pumping solenoid valve 5, are evacuated on the upside of solenoid valve 5 and are provided with storage hopper 6, title is provided on the upside of storage hopper 6
Heavy burder bucket 7, the structure as a whole of blown film rack 1 are integrally formed for punching press, and aluminum alloy material, film bubble 2 is located at blown film rack 1
Middle part is connect with 1 viscosity of blown film rack, and film bubble 2 is polyethylene material, and ultrasonic probe 3 is one group, is located at blown film rack
1 two sides are inlayed with blown film rack 1 and are connect, and intake solenoid valve 4 and pumping solenoid valve 5 are connected to film bubble 2 by a conduit respectively,
Storage hopper 6 gets stuck with blown film rack 1 to be connect.
Working principle: during the work of this plastic film width controller, after the booting production of plastic film unit,
Start this controller automatic control mode, the cylinder and intake solenoid valve 4 and pumping solenoid valve 5 of 6 lower section of storage hopper are controlled in PLC
Valve plate is closed certain time length automatically by lower timing, and the raw material of storage hopper 6 is no longer fallen into weigh hopper 7 at this time, in weigh hopper 7
Raw material continuous uniform fall into extruder, the reduction that the raw material weight in weigh hopper 7 is constantly measured by electronic scale obtains
The instantaneous of extruder squeezes amount, and the ultrasonic probe 3 of left and right two detects the size of the film bubble 2 at 1 middle part of film rack, and then controls plastics
Thin-film width.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of plastic film width controller, including blown film rack (1), film bubble (2), ultrasonic probe (3), intake solenoid valve
(4), solenoid valve (5), storage hopper (6) and weigh hopper (7) are evacuated, it is characterised in that: the blown film rack (1) is internally provided with
Film bubble (2), there are two ultrasonic probe (3) for film bubble (2) the two sides setting, and left side ultrasonic probe (3) bottom side is set
It is equipped with intake solenoid valve (4), the right ultrasonic probe (3) bottom side is provided with pumping solenoid valve (5), the pumping solenoid valve
(5) upside is provided with storage hopper (6), is provided with weigh hopper (7) on the upside of the storage hopper (6).
2. a kind of plastic film width controller according to claim 1, it is characterised in that: the blown film rack (1) is made
For overall structure, it is integrally formed for punching press, aluminum alloy material.
3. a kind of plastic film width controller according to claim 1, it is characterised in that: the film bubble (2), which is located at, blows
The middle part of film rack (1) is connect with blown film rack (1) viscosity, and film bubble (2) is polyethylene material.
4. a kind of plastic film width controller according to claim 1, it is characterised in that: the ultrasonic probe (3)
It is one group, is located at blown film rack (1) two sides, inlays and connect with blown film rack (1).
5. a kind of plastic film width controller according to claim 1, it is characterised in that: the intake solenoid valve (4)
Film bubble (2) are connected to by a conduit respectively with pumping solenoid valve (5).
6. a kind of plastic film width controller according to claim 1, it is characterised in that: the storage hopper (6) with blow
Film rack (1) gets stuck connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838176.8U CN208529722U (en) | 2018-06-01 | 2018-06-01 | A kind of plastic film width controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838176.8U CN208529722U (en) | 2018-06-01 | 2018-06-01 | A kind of plastic film width controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208529722U true CN208529722U (en) | 2019-02-22 |
Family
ID=65381988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820838176.8U Expired - Fee Related CN208529722U (en) | 2018-06-01 | 2018-06-01 | A kind of plastic film width controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208529722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110631521A (en) * | 2019-10-30 | 2019-12-31 | 郑州新生印务有限公司 | Film width detection method |
| CN113119439A (en) * | 2021-04-08 | 2021-07-16 | 贵州科泰天兴农业科技有限公司 | Precise control system and control method for mulching film diameter |
-
2018
- 2018-06-01 CN CN201820838176.8U patent/CN208529722U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110631521A (en) * | 2019-10-30 | 2019-12-31 | 郑州新生印务有限公司 | Film width detection method |
| CN113119439A (en) * | 2021-04-08 | 2021-07-16 | 贵州科泰天兴农业科技有限公司 | Precise control system and control method for mulching film diameter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20200601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |