CN219855962U - Extrusion film blowing machine for plastic belt - Google Patents
Extrusion film blowing machine for plastic belt Download PDFInfo
- Publication number
- CN219855962U CN219855962U CN202320941661.9U CN202320941661U CN219855962U CN 219855962 U CN219855962 U CN 219855962U CN 202320941661 U CN202320941661 U CN 202320941661U CN 219855962 U CN219855962 U CN 219855962U
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- China
- Prior art keywords
- fixedly connected
- cavity
- extrusion
- heating chamber
- film blowing
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- 238000001125 extrusion Methods 0.000 title claims abstract description 55
- 229920003023 plastic Polymers 0.000 title claims abstract description 47
- 239000004033 plastic Substances 0.000 title claims abstract description 47
- 238000010096 film blowing Methods 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 29
- 239000010410 layer Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000010101 extrusion blow moulding Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000002844 melting Methods 0.000 abstract description 7
- 230000008018 melting Effects 0.000 abstract description 7
- 239000002985 plastic film Substances 0.000 abstract description 2
- 229920006255 plastic film Polymers 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 40
- 229920000426 Microplastic Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extrusion film blowing machine for a plastic belt, and relates to the technical field of plastic film blowing machines, comprising a machine body, wherein the machine body comprises an extrusion film blowing cavity and a feed hopper cavity; the extrusion film blowing cavity comprises a shell cavity, the left end and the right end of the shell cavity are respectively provided with a sealing seat and a machine head, and an extrusion screw rod is arranged in the shell cavity; the feeder hopper chamber includes the heating chamber, the lower extreme intercommunication in heating chamber has the discharging pipe, the other end of discharging pipe and extrude the upper end intercommunication in inflation film manufacturing chamber left side, the inside fixedly connected with second zone of heating of intermediate layer in heating chamber, sealed lid is installed to the upper end in heating chamber, sealed upper end intercommunication has the feed inlet, sealed lower extreme fixedly connected with temperature sensor of lid reduces the plastic raw materials and extrudes the melting time of inflation film manufacturing intracavity portion, improve production efficiency, and the inside wall of discharging pipe is provided with the helical blade with (mixing) shaft lateral wall fixed connection, the helical blade rotates, can control the plastics ejection of compact at uniform velocity.
Description
Technical Field
The utility model relates to the technical field of plastic film blowing machines, in particular to an extrusion film blowing machine for a plastic belt.
Background
The film blowing machine heats and melts plastic particles and blows the plastic particles into films, the film blowing machine is divided into a plurality of types, new materials are blown out by using brand new particles, the colors are all called, the film blowing machine is clean, and the bags are stretched well.
The extrusion film blowing machine generally comprises a basic extrusion device and a molding die head, and when the extrusion film blowing machine is used, plastic particles are firstly melted, then fed and extruded through a screw rod, and a corresponding molding blowing mechanism is matched to blow and mold the molten plastic raw material.
Traditional plastic tape extrusion inflation film manufacturing machine when using, can not carry out preliminary treatment to the plastic raw materials, and the melting time of plastic raw materials is longer, influences production efficiency, and current extrusion device uses all the mode of screw rod propelling movement, and the mixing space of material is limited, can not better realization plastic granules's mixture, leads to the molten material composition uneven distribution that extrudes from extrusion device, influences the quality of fashioned plastic tape.
Disclosure of Invention
The utility model aims to provide an extrusion film blowing machine for plastic belts, which increases the mixing space of materials, facilitates the heating and melting of the materials, achieves the aim of pretreatment and improves the production efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the extrusion film blowing machine for the plastic belt comprises a machine body, wherein the machine body comprises an extrusion film blowing cavity and a feeding hopper cavity;
the extrusion film blowing cavity comprises a shell cavity, wherein a sealing seat and a machine head are respectively arranged at the left end and the right end of the shell cavity, and an extrusion screw rod is arranged in the shell cavity;
the feeder hopper chamber includes the heating chamber, the lower extreme intercommunication in heating chamber has the discharging pipe, the other end of discharging pipe and the left upper end intercommunication of extrusion inflation film manufacturing chamber, the inside fixedly connected with second zone of heating of intermediate layer in heating chamber, sealed lid is installed to the upper end in heating chamber, the upper end intercommunication of sealed lid has the feed inlet, the lower extreme fixedly connected with temperature sensor of sealed lid, the inside left and right sides in heating chamber all is provided with the scraper frame, the inside in heating chamber is provided with the (mixing) shaft, the scraper frame is through a plurality of puddlers and the lateral wall fixed connection of (mixing) shaft, the inside of discharging pipe is provided with the spiral leaf with (mixing) shaft lower extreme lateral wall fixed connection.
In order to prevent impurities from entering the extrusion film blowing cavity, the extrusion film blowing machine for the plastic belt is preferable, wherein the upper end of the feeding port is movably connected with a connecting cover.
In order to facilitate mixing and stirring of plastic raw materials, the extrusion film blowing machine for the plastic belt is preferably characterized in that the upper end of the sealing cover is fixedly connected with a stirring motor fixedly connected with the upper end of the stirring shaft.
In order to facilitate heating of plastic inside the shell cavity, the extrusion film blowing machine for the plastic belt is preferable, and a first heating layer is fixedly connected inside the shell cavity interlayer.
In order to achieve the rotation effect of the extrusion screw, the plastic belt extrusion film blowing machine is preferably characterized in that a driving motor fixedly connected with the left end of the extrusion screw is fixedly connected to the left side of the sealing seat.
In order to enhance the stability of the extrusion film blowing cavity and the feeding hopper cavity, the extrusion film blowing machine for the plastic belt preferably further comprises a supporting table, wherein the outer side wall of the extrusion film blowing cavity is fixedly connected with a plurality of fixing sleeves fixedly connected with the upper end of the supporting table, and the outer side wall of the feeding hopper cavity is fixedly connected with a supporting frame fixedly connected with the upper end of the supporting table.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the stirring motor is started, the stirring shaft drives the stirring rod and the scraper frame to rotate, so that plastic particles are conveniently mixed and stirred, the agglomeration phenomenon of the plastic particles is avoided, the mixing space of materials is increased in the feeding hopper cavity, the materials are conveniently heated by the second heating layer, the heating and melting effects of the materials are improved, the scraper frame is convenient for stirring the materials on the inner side wall of the feeding hopper cavity, the uniform mixing of the materials is further facilitated, and the hanging phenomenon is avoided.
2. According to the utility model, materials are heated and melted in advance in the feed hopper cavity, the purpose of pretreatment is realized, the melting time of plastic raw materials in the extrusion film blowing cavity is reduced, the production efficiency is improved, the inner side wall of the discharge pipe is provided with the spiral blade fixedly connected with the outer side wall of the stirring shaft, the spiral blade rotates, and the uniform discharging of plastic can be controlled.
Drawings
FIG. 1 is a front view of the whole structure of a plastic tape extrusion film blowing machine of the present utility model;
FIG. 2 is a cross-sectional structure diagram of an extrusion film blowing cavity and a feed hopper cavity of the extrusion film blowing machine for plastic tapes.
In the figure: 1. a body; 2. extruding a film blowing cavity; 201. a shell cavity; 202. a machine head; 203. a sealing seat; 204. extruding a screw; 205. a driving motor; 206. a first heating layer; 3. a feed hopper cavity; 301. a heating chamber; 302. a discharge pipe; 303. sealing cover; 304. a feed inlet; 305. a second heating layer; 306. a temperature sensor; 307. a connection cover; 4. a stirring shaft; 401. a stirring rod; 402. a blade holder; 403. spiral leaves; 404. a stirring motor; 5. a support; 501. a fixed sleeve; 502. and (5) supporting a frame.
Detailed Description
Referring to fig. 1 to 2, an extrusion film blowing machine for plastic tapes comprises a machine body 1, wherein the machine body 1 comprises an extrusion film blowing cavity 2 and a feed hopper cavity 3;
the extrusion film blowing cavity 2 comprises a shell cavity 201, wherein a sealing seat 203 and a machine head 202 are respectively arranged at the left end and the right end of the shell cavity 201, and an extrusion screw 204 is arranged in the shell cavity 201;
the feeder hopper chamber 3 includes heating chamber 301, the lower extreme intercommunication in heating chamber 301 has discharging pipe 302, the other end of discharging pipe 302 communicates with the left upper end of extrusion blown film chamber 2, the inside fixedly connected with second zone 305 of intermediate layer in heating chamber 301, sealed lid 303 is installed to the upper end in heating chamber 301, the upper end intercommunication of sealed lid 303 has feed inlet 304, the lower extreme fixedly connected with temperature sensor 306 of sealed lid 303, the inside left and right sides in heating chamber 301 all is provided with scraper frame 402, the inside in heating chamber 301 is provided with (mixing) shaft 4, scraper frame 402 is through a plurality of puddlers 401 and the lateral wall fixed connection of (mixing) shaft 4, the inside of discharging pipe 302 is provided with the spiral leaf 403 with (mixing) shaft 4 lower extreme lateral wall fixed connection.
In this embodiment: the discharging pipe 302 of feeder hopper chamber 3 lower extreme and the lateral wall intercommunication of extruding the blown film chamber 2, the control valve is installed to the lateral wall of discharging pipe 302, plastic granules carries the inside of extruding the blown film chamber 2 through feed inlet 304, start stirring motor 404, stirring shaft 4 drives puddler 401 and scraper blade frame 402 and rotates, conveniently mix stirring plastic granules, avoid plastic granules to appear the caking phenomenon, and the mixing space of feeder hopper chamber 3 increase material, second zone of heating 305 heats (the second zone of heating 305 adopts the heating resistance wire), temperature sensor 306 makes things convenient for the inside temperature of real-time detection feeder hopper chamber 3, be convenient for heat the material, improve the effect of heating and melting to the material, and scraper blade frame 402 is convenient for stir the material of feeder hopper chamber 3 inside wall, and then more make things convenient for the even mix of material, and avoid appearing the wall-hanging phenomenon, the inside molten material of feeder hopper chamber 3 carries the inside to the inside of extruding the blown film chamber 2 through discharging pipe 302, seal holder 203 plays sealed effect to extruding the left end of film chamber 2, start driving motor 205, extrude screw 204 and rotate, promote the inside material stirring of extruding the blown film chamber 2, the molten plastic material is followed aircraft nose 202 and the inside, the material is processed at the inside the spiral blade 3, the inside the spiral blade is extruded with the fixed material in the inside of the spiral blade, the inside is processed at the fixed temperature of the inside of the material, the spiral blade 3, the spiral blade is processed in advance, the inside the control valve is realized, the inside the material is 3, the inside the spiral blade is processed, the inside the plastic blade is 3, the inside the plastic blade is processed, the inside the material is 3, the inside the material is in the material is processed, and the inside the material is in the material, and the material is 3, and the inside the material.
As a technical optimization scheme of the utility model, the upper end of the feed inlet 304 is movably connected with a connecting cover 307.
In this embodiment: the connecting cover 307 enhances the sealing performance of the feed inlet 304, and avoids impurities entering the extrusion film blowing cavity 2 to influence the processing quality of the plastic tape.
As a technical optimization scheme of the utility model, the upper end of the sealing cover 303 is fixedly connected with a stirring motor 404 fixedly connected with the upper end of the stirring shaft 4.
In this embodiment: the stirring motor 404 is started, and the stirring shaft 4 drives the stirring rod 401 and the scraping plate frame 402 to rotate, so that the plastic raw materials are mixed and stirred conveniently, and the materials are heated and melted uniformly.
As a technical optimization scheme of the utility model, a first heating layer 206 is fixedly connected inside the interlayer of the shell cavity 201.
In this embodiment: by installing the first heating layer 206, it is further facilitated to heat the plastic inside the housing 201.
As a technical optimization scheme of the utility model, a driving motor 205 fixedly connected with the left end of an extrusion screw 204 is fixedly connected with the left side of the sealing seat 203.
In this embodiment: and the driving motor 205 is started to enable the extrusion screw 204 to achieve a rotating effect, and the extrusion screw 204 rotates, so that the plastic material in the film blowing cavity 2 is extruded and extruded, and the plastic strip is extruded and processed conveniently.
As a technical optimization scheme of the utility model, the machine body 1 further comprises a supporting table 5, the outer side wall of the extrusion film blowing cavity 2 is fixedly connected with a plurality of fixing sleeves 501 fixedly connected with the upper end of the supporting table 5, and the outer side wall of the feed hopper cavity 3 is fixedly connected with a supporting frame 502 fixedly connected with the upper end of the supporting table 5.
In this embodiment: the extrusion film blowing cavity 2 and the feeding hopper cavity 3 are fixedly arranged at the upper end of the supporting table 5 through the fixing sleeve 501 and the supporting frame 502 respectively, so that the stability of the extrusion film blowing cavity 2 and the feeding hopper cavity 3 is further enhanced.
Working principle: firstly, plastic granules carry the inside of extruding the blown film chamber 2 through feed inlet 304, start agitator motor 404, (mixing) shaft 4 drives puddler 401 and scraper blade frame 402 and rotate, the convenience mixes stirring plastic granules, avoid plastic granules to appear the caking phenomenon, and the mixed space of feeder hopper chamber 3 increase material, second zone of heating 305 heats, be convenient for heat the material, improve the heating and fused effect to the material, and scraper blade frame 402 is convenient for stir the material of feeder hopper chamber 3 inside wall, and then more convenient the even mix of material, and avoid appearing the hanging material phenomenon, the inside fused material of feeder hopper chamber 3 carries the inside of extruding the blown film chamber 2 through discharging pipe 302, seal receptacle 203 plays sealed effect to the left end of extruding the blown film chamber 2, start driving motor 205, extrude screw 204 and rotate, to extrude the inside plastic material stirring promotion of blown film chamber 2, the fused material extrudes from aircraft nose 202, the plastic tape, the material heats and melts in advance in feeder hopper chamber 3 inside, realize the preliminary treatment purpose, reduce the melting time of plastic raw materials in extruding the inside the blown film chamber 2, improve production efficiency, and the inside wall of discharging pipe 302 is provided with the inside wall of stirring pipe 403 and spiral leaf 403 fixed connection, the spiral leaf outside of spiral leaf 403 can be rotated at the uniform velocity, the ejection of compact.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides an extrusion inflation film manufacturing machine of plastic tape, includes organism (1), its characterized in that: the machine body (1) comprises an extrusion film blowing cavity (2) and a feeding hopper cavity (3);
the extrusion film blowing cavity (2) comprises a shell cavity (201), a sealing seat (203) and a machine head (202) are respectively arranged at the left end and the right end of the shell cavity (201), and an extrusion screw (204) is arranged in the shell cavity (201);
the utility model provides a feeder hopper chamber (3) is including heating chamber (301), the lower extreme intercommunication of heating chamber (301) has discharging pipe (302), the other end of discharging pipe (302) communicates with the left upper end of extrusion blow molding chamber (2), the inside fixedly connected with second zone of heating (305) of intermediate layer of heating chamber (301), sealed lid (303) are installed to the upper end of heating chamber (301), the upper end intercommunication of sealed lid (303) has feed inlet (304), the lower extreme fixedly connected with temperature sensor (306) of sealed lid (303), the inside left and right sides of heating chamber (301) all is provided with scraper frame (402), the inside of heating chamber (301) is provided with (4) stirring rod, scraper frame (402) are through the lateral wall fixed connection of a plurality of puddles (401) with (4), the inside of discharging pipe (302) be provided with (403) of stirring rod (4) lower extreme lateral wall fixed connection's spiral leaf.
2. The plastic tape extrusion die blowing machine of claim 1, wherein: the upper end of the feed inlet (304) is movably connected with a connecting cover (307).
3. The plastic tape extrusion die blowing machine of claim 1, wherein: the upper end of the sealing cover (303) is fixedly connected with a stirring motor (404) fixedly connected with the upper end of the stirring shaft (4).
4. The plastic tape extrusion die blowing machine of claim 1, wherein: the first heating layer (206) is fixedly connected inside the interlayer of the shell cavity (201).
5. The plastic tape extrusion die blowing machine of claim 1, wherein: the left side of seal seat (203) fixedly connected with extrude driving motor (205) of screw rod (204) left end fixed connection.
6. The plastic tape extrusion die blowing machine of claim 1, wherein: the machine body (1) further comprises a supporting table (5), the outer side wall of the extrusion film blowing cavity (2) is fixedly connected with a plurality of fixing sleeves (501) fixedly connected with the upper end of the supporting table (5), and the outer side wall of the feed hopper cavity (3) is fixedly connected with a supporting frame (502) fixedly connected with the upper end of the supporting table (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941661.9U CN219855962U (en) | 2023-04-20 | 2023-04-20 | Extrusion film blowing machine for plastic belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941661.9U CN219855962U (en) | 2023-04-20 | 2023-04-20 | Extrusion film blowing machine for plastic belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219855962U true CN219855962U (en) | 2023-10-20 |
Family
ID=88338565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320941661.9U Active CN219855962U (en) | 2023-04-20 | 2023-04-20 | Extrusion film blowing machine for plastic belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219855962U (en) |
-
2023
- 2023-04-20 CN CN202320941661.9U patent/CN219855962U/en active Active
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