CN208375953U - The rotating die device of film line - Google Patents
The rotating die device of film line Download PDFInfo
- Publication number
- CN208375953U CN208375953U CN201821044276.XU CN201821044276U CN208375953U CN 208375953 U CN208375953 U CN 208375953U CN 201821044276 U CN201821044276 U CN 201821044276U CN 208375953 U CN208375953 U CN 208375953U
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- CN
- China
- Prior art keywords
- mouth mold
- turntable
- pedestal
- rotation
- forced air
- Prior art date
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses the rotating die device of film line, including rack, turntable in rack, bearing arrangement between rack and turntable, at turntable outboard end and motor that turntable can be driven to be rotated, pacify the mouth mold pedestal that is fixed in turntable upper end and can rotate with the rotation of turntable, the mouth mold for carrying out shaping process that is installed on mouth mold pedestal upper end and can be rotated with the rotation of mouth mold pedestal, it further include driving screw, raw material melt after driving plasticizing when driving screw rotation, which is up moved and is directly entered in mouth mold, carries out shaping process, the rotation of motor drives turntable simultaneously, mouth mold pedestal, mouth mold is rotated so that it is guaranteed that thickness is uniformly so that the thickness for finalizing the film product come from mouth mold is uniform when raw material melt carries out shaping in mouth mold；The side wall of mouth mold is uniformly provided with several forced air cooled tubes, and the end of forced air cooled tube is connected to air blower, and the wind that air blower blows out enters along forced air cooled tube to be made to form swirling eddy in mouth mold in mouth mold.
Description
Technical field
The utility model relates to the technical fields of membrane production equipment, in particular to the rotating die dress of film line
It sets.
Background technique
It can be equipped with the mouth mold that can carry out shaping process in film line, carry out the driving screw and mouth mold of high temperature plasticizing process
Connection, the raw material melt after plasticizing is driven when driving screw rotation is mobile to mouth mold and inlet port mould in carry out shaping process, it is existing
Mouth mold be stationary structure, not can rotate, and the precision of mouth mold itself is different establishes a capital height, in this way, fixed mouth mold is formed
Film out is easy for the case where became uneven occur, will lead to the became uneven of film product, and product quality is irregular,
Product quality is not sufficiently stable.
Therefore, how to realize that one kind is simple and reasonable, the mouth mold of shaping process is set as rotational structure, the mouth of rotation
Mould can ensure that thickness is uniform when raw material melt carries out shaping in mouth mold, so that finalizing the thickness of the film product come from mouth mold
Uniformly, product quality is high, and the rotating die device of the high film line of homogeneity of product is that technology urgently to be resolved in the industry is asked
Topic.
Summary of the invention
The main purpose of the utility model is to provide the rotating die device of film line, it is intended to realize a kind of structure letter
It is single reasonable, the mouth mold of shaping process is set as rotational structure, the mouth mold of rotation can ensure that raw material melt is determined in mouth mold
Thickness is uniform when type, so that the thickness for finalizing the film product come from mouth mold is uniform, product quality is high, and homogeneity of product is high
The rotating die device of film line.
The utility model proposes the rotating die devices of film line, and turntable including rack, in rack is set to
Play the role of antifriction bearing arrangement between rack and turntable, at turntable outboard end and turntable can be driven to be rotated
Motor, peace be fixed in turntable upper end and can be rotated with the rotation of turntable mouth mold pedestal, be installed on mouth mold pedestal upper end and can
The mouth mold for carrying out shaping process rotated with the rotation of mouth mold pedestal, further includes longitudinally through bearing arrangement, turntable, mouth mold
What is connect after pedestal with mouth mold carries out the driving screw of high temperature plasticizing process, and the raw material melt after plasticizing is driven when driving screw rotation
It up moves and is directly entered in mouth mold and carry out shaping process, while the rotation of motor drives turntable, mouth mold pedestal, mouth mold to carry out
Rotation is so that it is guaranteed that thickness uniformly produces so that finalizing the film come from mouth mold when raw material melt carries out shaping in mouth mold
The thickness of product is uniform；The side wall of mouth mold is uniformly provided with several forced air cooled tubes, and the end of forced air cooled tube is connected to air blower, air blower
The wind blowed out enters in mouth mold along forced air cooled tube makes to be formed swirling eddy in mouth mold, and swirling eddy finalizes the film come to mouth mold
Product carries out note wind process and plays cooling effect.
Preferably, forced air cooled tube is made of plastic flexible pipe.
Preferably, mouth mold pedestal is pacified by screw mode and is fixed on turntable.
The utility model realizes a kind of simple and reasonable, and the mouth mold of shaping process is set as rotational structure, is rotated
Mouth mold can ensure that thickness is uniform when raw material melt carries out shaping in mouth mold so that finalizing the film product come from mouth mold
Thickness is uniform, and product quality is high, the rotating die device of the high film line of homogeneity of product.
Detailed description of the invention
Fig. 1 be the utility model film line rotating die device an embodiment schematic perspective view it
One；
Fig. 2 be the utility model film line rotating die device an embodiment schematic perspective view it
Two.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Referring to figs. 1 to Fig. 2, an embodiment of the rotating die device of the film line of the utility model is proposed, including
Rack 100, the turntable 200 in rack 100 play the role of antifriction bearing between rack 100 and turntable 200
Structure, at 200 outboard end of turntable and turntable 200 can be driven to be rotated motor 300, peace be fixed in 200 upper end of turntable simultaneously
The mouth mold pedestal 400 that can rotate with the rotation of turntable 200 is installed on 400 upper end of mouth mold pedestal and can be with mouth mold pedestal 400
The mouth mold 500 for carrying out shaping process of rotation and rotation, further includes longitudinally through bearing arrangement, turntable 200, mouth mold pedestal
What is connect after 400 with mouth mold 500 carries out the driving screw 600 of high temperature plasticizing process, after driving plasticizing when 600 rotation of driving screw
Raw material melt, which is up moved and is directly entered in mouth mold 500, carries out shaping process, while the rotation drive turntable 200 of motor 300,
Mouth mold pedestal 400, mouth mold 500 are rotated so that it is guaranteed that thickness is uniformly in turn when raw material melt carries out shaping in mouth mold 500
So that the thickness for finalizing the film product 700 come from mouth mold 500 is uniform, such simple and reasonable, the mouth of shaping process
Mould 500 is set as rotational structure, and mouth mold 500 rotatably can ensure that thickness is equal when raw material melt carries out shaping in mouth mold 500
Even, so that the thickness for finalizing the film product 700 come from mouth mold 500 is uniform, product quality is high, and homogeneity of product is high.
The side wall of mouth mold 500 is uniformly provided with several forced air cooled tubes 800, and the end of forced air cooled tube 800 connects with air blower 900
Logical, the wind that air blower 900 blows out enters in mouth mold 500 along forced air cooled tube 800 and makes to form swirling eddy, rotary pneumatic in mouth mold 500
It flows and note wind process is carried out to the film product 700 that mouth mold 500 finalizes and plays cooling effect, note wind process makes film product
700 blow out cylindrical shape.Wherein, forced air cooled tube 800 is made of plastic flexible pipe.
Wherein, mouth mold pedestal 400 is pacified by screw mode and is fixed on turntable 200.
The utility model realizes a kind of simple and reasonable, and the mouth mold 500 of shaping process is set as rotational structure, is turned
Dynamic mouth mold 500 can ensure that thickness is uniform when raw material melt carries out shaping in mouth mold 500, so that finalizing to come from mouth mold 500
Film product 700 thickness it is uniform, product quality is high, the rotating die device of the high film line of homogeneity of product.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (3)
1. the rotating die device of film line, which is characterized in that turntable including rack, in rack is set to rack
Play the role of antifriction bearing arrangement, at turntable outboard end and electricity that turntable can be driven to be rotated between turntable
Machine pacifies the mouth mold pedestal that is fixed in turntable upper end and can rotate with the rotation of turntable, is installed on mouth mold pedestal upper end and can blurt out
The rotation of mould pedestal and the mouth mold for carrying out shaping process rotated, further include longitudinally through bearing arrangement, turntable, mouth mold pedestal
What is connect afterwards with mouth mold carries out the driving screw of high temperature plasticizing process, and the raw material melt after plasticizing is driven when driving screw rotation is up
It moves and is directly entered in mouth mold and carry out shaping process, while the rotation of motor drives turntable, mouth mold pedestal, mouth mold to be rotated
So that it is guaranteed that thickness is uniformly so that finalize the film product come from mouth mold when raw material melt carries out shaping in mouth mold
Thickness is uniform；
The side wall of mouth mold is uniformly provided with several forced air cooled tubes, and the end of forced air cooled tube is connected to air blower, what air blower blowed out
Wind enters in mouth mold along forced air cooled tube makes to be formed swirling eddy in mouth mold, and swirling eddy finalizes the film product come to mouth mold and carries out
Note wind process simultaneously plays cooling effect.
2. the rotating die device of film line according to claim 1, which is characterized in that forced air cooled tube is soft using plastics
Pipe is made.
3. the rotating die device of film line according to claim 1 or 2, which is characterized in that mouth mold pedestal passes through
Screw mode, which is pacified, to be fixed on turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821044276.XU CN208375953U (en) | 2018-06-29 | 2018-06-29 | The rotating die device of film line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821044276.XU CN208375953U (en) | 2018-06-29 | 2018-06-29 | The rotating die device of film line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208375953U true CN208375953U (en) | 2019-01-15 |
Family
ID=64963426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821044276.XU Active CN208375953U (en) | 2018-06-29 | 2018-06-29 | The rotating die device of film line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208375953U (en) |
-
2018
- 2018-06-29 CN CN201821044276.XU patent/CN208375953U/en active Active
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