CN212288841U - Film blowing device for producing heat shrinkable film - Google Patents
Film blowing device for producing heat shrinkable film Download PDFInfo
- Publication number
- CN212288841U CN212288841U CN202020849442.4U CN202020849442U CN212288841U CN 212288841 U CN212288841 U CN 212288841U CN 202020849442 U CN202020849442 U CN 202020849442U CN 212288841 U CN212288841 U CN 212288841U
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- CN
- China
- Prior art keywords
- fixedly connected
- motor
- shell
- box
- 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
Links
- 238000010096 film blowing Methods 0.000 title claims description 14
- 229920006257 Heat-shrinkable film Polymers 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 14
- 238000007493 shaping process Methods 0.000 abstract description 6
- 230000008602 contraction Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 abstract description 5
- 229920006300 shrink film Polymers 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model discloses a blown film device is used in production of heat shrink film, comprising a base plate, the left side fixedly connected with shell at bottom plate top, the left side intercommunication at shell top has the box, the first motor of top fixedly connected with of box, the output fixedly connected with (mixing) shaft of first motor, the bottom of (mixing) shaft runs through the top of box and extends to the inner chamber of box, the top of (mixing) shaft both sides and the equal fixedly connected with puddler in bottom. The utility model discloses a cooperation of bottom plate, shell, box, first motor, (mixing) shaft, puddler, feeder hopper, discharge gate, second motor, play material axle, electromagnetic heater, inflation film manufacturing machine and guide roll is used, can effectually solve traditional thermal contraction membrane production with the problem that the inflation film manufacturing device can't effectually mix processing to multiple raw materials, the device can carry out abundant mixing to multiple processing raw materials, has improved the production quality after the product shaping.
Description
Technical Field
The utility model relates to a blown film device technical field specifically is a blown film device is used in production of thermal contraction membrane.
Background
The production of the heat-shrinkable film is that dry polyethylene particles are added into equipment, the particles enter a screw rod from a hopper by the weight of the particles, after granules are contacted with inclined edges of threads, the rotating inclined edges generate thrust perpendicular to the inclined edges to plastic, the plastic particles are pushed forwards, in the pushing process, due to friction between the plastic and the screw rod and between the plastic and a machine barrel and collision friction among the particles, and simultaneously, the plastic is gradually melted due to the external heating of a material barrel, the melted plastic is filtered by a machine head to remove impurities, comes out from a die head die orifice, and is coiled into a barrel after being cooled by air, so that a finished film is coiled into the barrel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a production of heat shrink film is with blown film device possesses the advantage that improves mixed effect, has solved traditional blown film device and can't effectually carry out abundant stirring with multiple mixed material and has mixed to lead to because the raw materials is uneven after the shaping leads to the uneven problem of product quality.
In order to achieve the above object, the utility model provides a following technical scheme: a film blowing device for producing a heat shrinkable film comprises a bottom plate, wherein a shell is fixedly connected to the left side of the top of the bottom plate, a box body is communicated with the left side of the top of the shell, a first motor is fixedly connected to the top of the box body, a stirring shaft is fixedly connected to the output end of the first motor, the bottom of the stirring shaft penetrates through the top of the box body and extends to an inner cavity of the box body, stirring rods are fixedly connected to the top and the bottom of two sides of the stirring shaft, a feeding hopper is communicated with the top of the left side of the box body, discharge ports are formed in two sides of the bottom of the inner cavity of the box body, the bottom of the discharge ports is communicated with the shell, a second motor is fixedly connected to the left side of the shell, a discharge shaft is fixedly connected to the output end of the second motor, the right side of the discharge shaft penetrates through the, the equal fixedly connected with guide roll in both sides at inflation film manufacturing machine top.
Preferably, the right side of inflation film manufacturing machine is fixedly connected with nip roll, the right side fixedly connected with wind-up roll at bottom plate top.
Preferably, the right side of the top of the shell is fixedly connected with a blowing device, and the blowing device is an air compressor.
Preferably, the both sides of first motor are all fixedly connected with mounting panel, the bottom and the box fixed connection of mounting panel.
Preferably, the bottom of the stirring shaft is movably connected with the box body through a bearing, and one side of the stirring rod is fixedly connected with a rotating rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of bottom plate, shell, box, first motor, (mixing) shaft, puddler, feeder hopper, discharge gate, second motor, play material axle, electromagnetic heater, inflation film manufacturing machine and guide roll is used, can effectually solve traditional thermal contraction membrane production with the problem that the inflation film manufacturing device can't effectually mix processing to multiple raw materials, the device can carry out abundant mixture to multiple processing raw materials, has improved the production quality after the product shaping, has improved the economic benefits of equipment.
2. The utility model discloses a set up nip rolls and wind-up roll, can conveniently derive the thermal contraction membrane after the shaping to reach the purpose of rolling, through setting up blast apparatus, can be used for carrying out the blown film operation, through setting up the mounting panel, can install and fix first motor, thereby guaranteed the stability of first motor, through setting up (mixing) shaft and rotary rod, can be abundant mix the stirring to the inside raw materials of box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the internal structure of the case of the present invention;
fig. 3 is a schematic sectional view of the internal structure of the housing of the present invention.
In the figure: 1. a base plate; 2. a housing; 3. a box body; 4. a first motor; 5. a stirring shaft; 6. a stirring rod; 7. a feed hopper; 8. a discharge port; 9. a second motor; 10. discharging the material shaft; 11. an electromagnetic heater; 12. a film blowing machine; 13. a guide roller; 14. a nip roll; 15. a wind-up roll; 16. a blowing device; 17. mounting a plate; 18. the rod is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.
Referring to fig. 1-3, a film blowing device for producing a heat shrinkable film comprises a base plate 1, a shell 2 is fixedly connected to the left side of the top of the base plate 1, a blowing device 16 is fixedly connected to the right side of the top of the shell 2, the blowing device 16 is an air compressor, the left side of the top of the shell 2 is communicated with a box 3, the top of the box 3 is fixedly connected with a first motor 4, both sides of the first motor 4 are fixedly connected with mounting plates 17, the bottom of the mounting plates 17 is fixedly connected with the box 3, an output end of the first motor 4 is fixedly connected with a stirring shaft 5, the bottom of the stirring shaft 5 is movably connected with the box 3 through a bearing, one side of the stirring rod 6 is fixedly connected with a rotating rod 18, the bottom of the stirring shaft 5 penetrates through the top of the box 3 and extends to an inner cavity of the box 3, the top and the bottom of, the two sides of the bottom of the inner cavity of the box body 3 are respectively provided with a discharge port 8, the bottom of the discharge port 8 is communicated with the shell 2, the left side of the shell 2 is fixedly connected with a second motor 9, the output end of the second motor 9 is fixedly connected with a discharge shaft 10, the right side of the discharge shaft 10 penetrates into the inner cavity of the shell 2, the bottom of the shell 2 is fixedly connected with an electromagnetic heater 11, the right side of the shell 2 is communicated with a film blowing machine 12, the right side of the film blowing machine 12 is fixedly connected with a pressure roll 14, the right side of the top of the bottom plate 1 is fixedly connected with a wind-up roll 15, the two sides of the top of the film blowing machine 12 are respectively and fixedly connected with a guide roll 13, the pressure roll 14 and the wind-up roll 15 are arranged to conveniently guide out the formed heat shrinkable film, so that the purpose of winding is achieved, the film blowing, thereby guaranteed first motor 4's stability, through setting up (mixing) shaft 5 and rotary rod 18, can be abundant mix the stirring to 3 inside raw materials of box, through bottom plate 1, shell 2, box 3, first motor 4, the (mixing) shaft 5, puddler 6, feeder hopper 7, discharge gate 8, second motor 9, ejection of compact axle 10, electromagnetic heater 11, inflation film manufacturing machine 12 and guide roll 13's cooperation is used, can effectually solve the problem that traditional blown film device can't effectually mix processing to multiple raw materials for the production of thermal contraction membrane, the device can carry out abundant mixture to multiple processing raw materials, the production quality after the product shaping has been improved, the economic benefits of equipment has been improved.
During the use, the staff puts into box 3 with the raw materials through feeder hopper 7 inside, start first motor 4 through external control ware, first motor 4 drives (mixing) shaft 5 and rotates, (mixing) shaft 5 drives puddler 6 and rotary rod 18 and rotates, thereby can mix the raw materials of box 3 inside, the raw materials after mixing passes through discharge gate 8 and gets into inside shell 2, through starting second motor 9, second motor 9 drives ejection of compact axle 10 and rotates, ejection of compact axle 10 drives the raw materials and carries, heat under electromagnetic heater 11's effect, the raw materials gets into the inside of inflation film manufacturing machine 12, cool off the shaping through blast apparatus 16, the product is carried to wind-up roll 15 through guide roll 13 and nip roll 14 and is rolled up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A film blowing device for producing a heat shrinkable film comprises a bottom plate (1) and is characterized in that: the left side of the top of the bottom plate (1) is fixedly connected with an outer shell (2), the left side of the top of the outer shell (2) is communicated with a box body (3), the top of the box body (3) is fixedly connected with a first motor (4), an output end of the first motor (4) is fixedly connected with a stirring shaft (5), the bottom of the stirring shaft (5) penetrates through the top of the box body (3) and extends to an inner cavity of the box body (3), the tops and the bottoms of the two sides of the stirring shaft (5) are both fixedly connected with stirring rods (6), the left top of the box body (3) is communicated with a feeding hopper (7), the two sides of the bottom of the inner cavity of the box body (3) are both provided with discharging ports (8), the bottom of the discharging ports (8) is communicated with the outer shell (2), the left side of the outer shell (2) is fixedly connected with a second motor (9, the right side of ejection of compact axle (10) runs through to the inner chamber of shell (2), the bottom fixedly connected with electromagnetic heater (11) of shell (2), the right side intercommunication of shell (2) has inflation film manufacturing machine (12), the equal fixedly connected with guide roll (13) in both sides at inflation film manufacturing machine (12) top.
2. The film blowing apparatus for producing a heat shrinkable film according to claim 1, wherein: the right side fixedly connected with nip roll (14) of inflation film manufacturing machine (12), the right side fixedly connected with wind-up roll (15) at bottom plate (1) top.
3. The film blowing apparatus for producing a heat shrinkable film according to claim 1, wherein: the right side of the top of the shell (2) is fixedly connected with a blowing device (16), and the blowing device (16) is an air compressor.
4. The film blowing apparatus for producing a heat shrinkable film according to claim 1, wherein: the equal fixedly connected with mounting panel (17) in both sides of first motor (4), the bottom and box (3) fixed connection of mounting panel (17).
5. The film blowing apparatus for producing a heat shrinkable film according to claim 1, wherein: the bottom of the stirring shaft (5) is movably connected with the box body (3) through a bearing, and one side of the stirring rod (6) is fixedly connected with a rotating rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020849442.4U CN212288841U (en) | 2020-05-20 | 2020-05-20 | Film blowing device for producing heat shrinkable film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020849442.4U CN212288841U (en) | 2020-05-20 | 2020-05-20 | Film blowing device for producing heat shrinkable film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212288841U true CN212288841U (en) | 2021-01-05 |
Family
ID=73967545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020849442.4U Expired - Fee Related CN212288841U (en) | 2020-05-20 | 2020-05-20 | Film blowing device for producing heat shrinkable film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212288841U (en) |
-
2020
- 2020-05-20 CN CN202020849442.4U patent/CN212288841U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |