CN215320490U - Feeding device of plastic film extrusion molding equipment - Google Patents
Feeding device of plastic film extrusion molding equipment Download PDFInfo
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- CN215320490U CN215320490U CN202121222600.4U CN202121222600U CN215320490U CN 215320490 U CN215320490 U CN 215320490U CN 202121222600 U CN202121222600 U CN 202121222600U CN 215320490 U CN215320490 U CN 215320490U
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- tank body
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- main tank
- mixing device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a feeding device of plastic film extrusion molding equipment, which comprises a rack, a feeding mixing device and a feeding mechanism, wherein the feeding mixing device and the feeding mechanism are arranged on the rack, the feeding mixing device comprises a main tank body and a first tank body arranged at the upper part of the main tank body, the upper surface of the main tank body is fixedly provided with a motor, a second tank body and an upright post for supporting and fixing the first tank body, a rotating shaft driven by the motor to rotate and a spiral blade arranged on the rotating shaft are arranged in the main tank body, the second tank body comprises a first port and a second port, the first port is communicated with a pipeline for conveying a broken membrane, the second port is communicated with an exhaust pipeline, and the lower part of the second tank body is communicated with the main tank body; the first tank body is fixed at the upper end of the upright post, the lower part of the first tank body is in a cone hopper shape, and three material conveying hoses which are led into the main tank body are uniformly distributed in the circumferential direction of the first tank body. The device is favorable to utilizing the discarded leftover bits to mix the pan feeding again and use, reduces extravagantly, is favorable to improving follow-up product output quality.
Description
The technical field is as follows:
the utility model relates to a feeding device of plastic film extrusion molding equipment.
Background art:
the film extrusion molding equipment utilizes several plastic particles to melt and then extrude the plastic particles to form a film, and at present, the quality of a finished product is influenced because the several plastic particles are not well mixed; in addition, the leftover materials after the film production are generally directly discarded, thereby causing waste.
The utility model content is as follows:
in view of the above, the present invention provides a practical and reliable feeding device for plastic film extrusion molding equipment, which is beneficial to re-mixing the feeding material by using the waste leftover material.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model relates to a feeding device of plastic film extrusion molding equipment, which is characterized in that: the feeding and mixing device comprises a rack, a feeding and mixing device and a feeding mechanism, wherein the feeding and mixing device and the feeding mechanism are arranged on the rack, the feeding and mixing device comprises a main tank body and a first tank body arranged at the upper part of the main tank body, a motor, a second tank body and an upright post for supporting and fixing the first tank body are fixedly arranged on the upper surface of the main tank body, a rotating shaft driven by the motor to rotate and a spiral blade arranged on the rotating shaft are arranged in the main tank body, the second tank body comprises a first port and a second port, the first port is communicated with a pipeline for conveying a broken membrane, the second port is communicated with an exhaust pipeline, and the lower part of the second tank body is communicated with the main tank body; the first tank body is fixed at the upper end of the upright post, the lower part of the first tank body is in a cone hopper shape, and three material conveying hoses which are led into the main tank body are uniformly distributed in the circumferential direction of the first tank body.
Furthermore, the second tank body comprises a cylindrical section thin shell and a conical column section arranged on the cylindrical section thin shell, the first port is arranged on the cylindrical section thin shell, and the second port is arranged on the closed upper surface of the conical column section.
Further, above-mentioned pan feeding mechanism is including establishing the storage jar in first jar body top and the metering valve that is located storage jar below, and the lateral part of storage jar is equipped with the pan feeding pipe of putting to one side, the pan feeding pipe passes the through-hole that is located frame side wall body, and the hopper discharge gate intercommunication on being located wall body lateral part second floor platform is with exhaust pipe intercommunication on the upper surface of storage jar.
The working principle of the feeding device of the plastic film extrusion molding equipment comprises the following steps: after the plastic film is produced by the film extrusion molding equipment, the cut edges are input into the second tank body through the pipeline for conveying the broken film pieces and then fall into the main tank body, and in the main tank body, the waste edges, the broken film pieces and the plastic particles are fully mixed and then output for use.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to specific embodiments and accompanying drawings.
Description of the drawings:
FIG. 1 is a schematic view of the construction of the present invention;
FIGS. 2 and 3 are partial views of FIG. 1;
fig. 4 is a schematic view of the configuration of the second tank 7.
The specific implementation mode is as follows:
the feeding device of the plastic film extrusion molding equipment comprises a frame 1, a feeding mixing device 2 and a feeding mechanism 3 which are arranged on the frame 1, wherein the feeding mixing device 2 comprises a main tank body 4 and a first tank body 5 which is arranged on the upper part of the main tank body 4, the upper surface of the main tank body 4 is fixedly provided with a motor 6, a second tank body 7 and an upright post 8 which is used for supporting and fixing the first tank body 5, a rotating shaft 9 which is driven by the motor to rotate and a helical blade 10 which is arranged on the rotating shaft are arranged in the main tank body 5,
the main tank body 4 and the first tank body 5 are both cylindrical tank bodies made of stainless steel, the lower parts of the tank bodies are conical, so that blanking is facilitated, a supporting plate body K1 is fixedly arranged on the upper surface of the main tank body 4, and the motor 6, the second tank body 7 and the stand column 8 are all fixed on the supporting plate body K1.
The second tank 7 comprises a first port 11 and a second port 12, the first port 11 is communicated with a pipeline 13 for conveying the crushed membranes, the second port 12 is communicated with an exhaust pipeline 14, and the lower part of the second tank 7 is communicated with the main tank 4; after the subsequent film is extruded, irregular parts exist on the edges, so that the irregular parts need to be cut off by a cutter, the edge strips or broken film pieces which are cut off at the parts are discarded as waste materials, and the waste materials which are discarded originally can be reintroduced into the main tank body 4 for mixed utilization through a pipeline 13 which is provided with a suction pump or a suction pump which is connected to an exhaust pipeline 14.
The first jar of body 5 is fixed in the upper end of stand 8, and the lower part of the first jar of body is the awl and fights the form, and its circumference equipartition is equipped with three defeated material hose 15 that lets in the main jar of body, and this stand 8 can be the cylinder pipe, and it plays the effect of supporting fixed first jar of body 5, because plastic granules can produce the adhesion often, leads main jar of body 4 through three defeated material hose 15 branch with plastic granules, plays the effect of preliminary dispersion, avoids producing the jam comparatively easily through single pipeline.
The second tank body 7 comprises a cylindrical section thin shell 16 and a conical column section 17 arranged on the cylindrical section thin shell, the first port is arranged on the cylindrical section thin shell, the second port is arranged on the upper surface of the conical column section, the second tank body 7 is also a shell made of stainless steel, the second port plays a role in air exhaust, a filter screen can be arranged at the port, and the broken membrane is prevented from being discharged from the port.
Above-mentioned pan feeding mechanism 3 is including establishing the storage jar 18 in first jar of body 5 top and the metering valve 19 that is located the storage jar below, and the lateral part of storage jar is equipped with the pan feeding pipe 20 of putting to one side, the pan feeding pipe passes the through-hole 22 that is located frame side wall 21, and communicates with the hopper 23 discharge gate that is located on the platform of wall body lateral part second floor, communicates with exhaust pipe 24 on the upper surface of storage jar, and this metering valve 19 plays to lead to, disconnected storage jar 18 and first jar of body 5 to and the effect of input of weighing, and this metering valve 19 is the device of buying in the existing market, does not describe here tiredly.
When the plastic particle mixing machine works, under the condition that the electromagnetic valve K2 is opened, plastic particles flow into the storage tank 18 from the hopper 23, when the weighing of the metering valve 19 reaches a set value, the electromagnetic valve K2 is closed, the metering valve 19 is opened, the plastic particles in the storage tank 18 fall into the first tank body 5, then the plastic particles are respectively input into the main tank body through the three material conveying hoses 15, on the other hand, the broken film pieces guided into the main tank body through the pipeline 13 are fully mixed under the stirring of the spiral blade 10 under the driving action of the motor, and the plastic particles are further conveyed to the plastic extruding machine for use.
The device is beneficial to using waste leftover materials to mix and feed materials again, reduces waste, and is beneficial to better mixing the materials and improving the output quality of subsequent products by arranging the tank bodies.
The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a pan feeding device of plastic film extrusion molding equipment which characterized in that: the feeding and mixing device comprises a rack, a feeding and mixing device and a feeding mechanism, wherein the feeding and mixing device and the feeding mechanism are arranged on the rack, the feeding and mixing device comprises a main tank body and a first tank body arranged at the upper part of the main tank body, a motor, a second tank body and an upright post for supporting and fixing the first tank body are fixedly arranged on the upper surface of the main tank body, a rotating shaft driven by the motor to rotate and a spiral blade arranged on the rotating shaft are arranged in the main tank body, the second tank body comprises a first port and a second port, the first port is communicated with a pipeline for conveying a broken membrane, the second port is communicated with an exhaust pipeline, and the lower part of the second tank body is communicated with the main tank body; the first tank body is fixed at the upper end of the upright post, the lower part of the first tank body is in a cone hopper shape, and three material conveying hoses which are led into the main tank body are uniformly distributed in the circumferential direction of the first tank body.
2. A feed apparatus for a plastic film extrusion apparatus as set forth in claim 1, wherein: the second tank body comprises a cylindrical section thin shell and a conical column section arranged on the cylindrical section thin shell, the first port is arranged on the cylindrical section thin shell, and the second port is arranged on the closed upper surface of the conical column section.
3. A feed apparatus for a plastic film extrusion apparatus as set forth in claim 1, wherein: pan feeding mechanism is including establishing the storage jar in first jar body top and being located the metering valve of storage jar below, and the lateral part of storage jar is equipped with the pan feeding pipe of putting to one side, the pan feeding pipe passes the through-hole that is located frame side wall body, and the hopper discharge gate intercommunication on being located wall body lateral part second floor platform communicates with exhaust pipe on the upper surface of storage jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222600.4U CN215320490U (en) | 2021-06-02 | 2021-06-02 | Feeding device of plastic film extrusion molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222600.4U CN215320490U (en) | 2021-06-02 | 2021-06-02 | Feeding device of plastic film extrusion molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215320490U true CN215320490U (en) | 2021-12-28 |
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ID=79550307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121222600.4U Active CN215320490U (en) | 2021-06-02 | 2021-06-02 | Feeding device of plastic film extrusion molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215320490U (en) |
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2021
- 2021-06-02 CN CN202121222600.4U patent/CN215320490U/en active Active
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