CN217622171U - PE thermal contraction film blow molding machine head - Google Patents
PE thermal contraction film blow molding machine head Download PDFInfo
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- CN217622171U CN217622171U CN202221618518.8U CN202221618518U CN217622171U CN 217622171 U CN217622171 U CN 217622171U CN 202221618518 U CN202221618518 U CN 202221618518U CN 217622171 U CN217622171 U CN 217622171U
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Abstract
The utility model discloses a PE thermal contraction membrane blowing machine aircraft nose, the test platform comprises a head, fixedly connected with annular water cooler on the bottom surface position of aircraft nose, fixedly connected with urceolus on the outer wall surface position of aircraft nose, run through and fixedly connected with inner tube on the top surface position of urceolus, trompil and fixedly connected with toper guide cylinder on the outer wall left side intermediate position of aircraft nose. The utility model discloses in, earlier 180 rotatory to whole device, to the material that the heating is good, in sending into the storage passageway in the storage section of thick bamboo through the pan feeding mouth, through opening servo motor, the servo motor output rotates, it rotates to drive the feeding screw, thereby carry out the pay-off, in the material gets into toper guide cylinder through the feeding screw, in the unloading passageway that makes the feed liquid fall in the urceolus through the discharge gate, the feed liquid evenly gets into and extrudes the gap, the pipe is extruded by extruding the gap lower extreme, the distribution of material in the unloading passageway can be more even like this.
Description
Technical Field
The utility model relates to a film blowing field especially relates to a PE thermal contraction membrane blowing machine aircraft nose.
Background
Film blowing, also known as flat-folded film tube extrusion or blown film extrusion, is a major method for producing plastic films. The plastic is added into an extruder to be extruded into a cylinder shape from an annular gap of a front end opening die after being melted, compressed air is introduced from a central hole of a core rod of a machine head to blow the cylinder into a bubble tube shape, the longitudinal and transverse directions of the cylinder are extended at the moment to obtain the bubble tube with a certain blow-up multiple, the bubble tube is cooled by an outer side air ring, then the bubble tube is flattened by a guide clamping plate and a traction clamping roller to prevent air in the bubble tube from leaking to maintain the required constant blow-up pressure, the bubble tube is flattened to form a flat-folded double-layer film, and finally the flat-folded double-layer film is coiled by a coiling device, and the machine head of a blow molding machine is also applied in the processing process of PE heat shrinkable films.
At present, a blow molding machine head is required to blow the PE heat shrinkable film in the processing process of the PE heat shrinkable film, so that the PE heat shrinkable film is convenient to form, after a tube blank is blown out, two rows of herringbone rollers are adopted for guiding at present, and finally an extrusion roller is adopted for flattening.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a PE thermal shrinkage film blow molding machine head.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a PE thermal contraction membrane blowing machine aircraft nose, includes the aircraft nose, fixedly connected with annular water cooler on the bottom surface position of aircraft nose, fixedly connected with urceolus on the outer wall surface position of aircraft nose, run through and fixedly connected with inner tube on the top surface position of urceolus, trompil and fixedly connected with toper guide cylinder on the outer wall left side intermediate position of aircraft nose, fixedly connected with storage cylinder on the other end position of toper guide cylinder, trompil and being provided with the pan feeding mouth on the outer wall top left side position of storage cylinder, fixedly connected with fixed plate on the outer wall left side position of storage cylinder, sliding connection has servo motor on the outer wall left side intermediate position of fixed plate, fixedly connected with feed screw on servo motor's the output end position, trompil and being provided with the unloading passageway between urceolus and the inner tube, equal fixedly connected with fixed block on both ends position around the outer wall bottom of aircraft nose, equal fixedly connected with deflector on the other end position of fixed block, equal rotation is connected with first live-rollers on the intermediate position between two deflector, two live-rollers all rotate and be connected with the second live-rollers on the same one side position between the deflector.
As a further description of the above technical solution:
and the middle position of the left side of the outer wall of the annular water cooler is penetrated and fixedly connected with a water inlet.
As a further description of the above technical solution:
and a water outlet penetrates through and is fixedly connected with the middle position of the left side of the outer wall of the annular water cooler.
As a further description of the above technical solution:
and the top surface of the inner cylinder is fixedly connected with an air pump.
As a further description of the above technical solution:
a storage channel is arranged between the interior of the storage barrel and the feeding screw.
As a further description of the above technical solution:
and a discharge hole penetrates through the middle position of the right side of the conical material guide cylinder and is formed in the middle position.
As a further description of the above technical solution:
and the middle position in the inner cylinder penetrates through the inner cylinder and is provided with a gas channel.
As a further description of the above technical solution:
and the inner wall of the annular water cooler is provided with a hole and a mouth mold.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first rotatory 180 to whole device, to heating good material, in sending into the storage passageway in the storage section of thick bamboo through the pan feeding mouth, through opening servo motor, the servo motor output rotates, it rotates to drive the feeding screw, thereby carry out the pay-off, in the material gets into toper guide cylinder through the feeding screw, in the unloading passageway that makes the feed liquid fall in the urceolus through the discharge gate, the feed liquid evenly gets into and extrudes the gap, the pipe is extruded by extruding the gap lower extreme, the distribution of material in the unloading passageway can be more even like this.
2. The utility model discloses in, the pipe passes bush and annular water cooler, and then the pipe gets into between two deflectors, and first live-rollers and conveyer belt extrude the pipe gradually, by second live-rollers extrusion again at last, extrude into the difficult fold that produces of in-process of film, have improved the quality of film.
Drawings
FIG. 1 is a cross-sectional view of a PE heat shrinkable film blow molding machine head according to the present invention;
FIG. 2 is a perspective view of a PE heat shrinkable film blow molding machine head provided by the present invention;
fig. 3 is a top view of a head of a PE thermal shrinkage film blow molding machine according to the present invention;
fig. 4 is a schematic view of a guiding plate of a head of a PE thermal shrinkage film blow molding machine according to the present invention.
Illustration of the drawings:
1. a machine head; 2. an annular water cooler; 3. a water inlet; 4. a water outlet; 5. an inner barrel; 6. an air pump; 7. a conical material guide cylinder; 8. a storage cylinder; 9. a feeding port; 10. a fixing plate; 11. a servo motor; 12. a material storage channel; 13. a feed screw; 14. a discharge port; 15. an outer cylinder; 16. a blanking channel; 17. a gas channel; 18. a neck ring mold; 19. a fixed block; 20. a guide plate; 21. a first rotating roller; 22. a second rotating roller; 23. and (4) a conveyor belt.
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 efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.
Referring to fig. 1-4, the present invention provides an embodiment: a PE thermal contraction film blow molding machine head comprises a head 1, an annular water cooler 2 is fixedly connected to the bottom surface position of the head 1, an outer cylinder 15 is fixedly connected to the outer wall surface position of the head 1, an inner cylinder 5 penetrates through and is fixedly connected to the top surface position of the outer cylinder 15, a conical guide cylinder 7 is perforated and is fixedly connected to the middle position of the left side of the outer wall of the head 1, a storage cylinder 8 is fixedly connected to the other end position of the conical guide cylinder 7, a feeding port 9 is perforated and arranged at the left side position of the top of the outer wall of the storage cylinder 8, a fixing plate 10 is fixedly connected to the left side position of the outer wall of the storage cylinder 8, a servo motor 11 is slidably connected to the middle position of the left side of the outer wall of the fixing plate 10, a feeding screw 13 is fixedly connected to the output end position of the servo motor 11, a hole is perforated between the outer cylinder 15 and the inner cylinder 5, and a blanking channel 16 is arranged, the front end and the rear end of the outer wall bottom of the machine head 1 are fixedly connected with fixed blocks 19, the other end of the fixed block 19 is fixedly connected with guide plates 20, the middle two sides between the two guide plates 20 are rotatably connected with first rotating rollers 21, the middle positions of the bottom two sides between the two guide plates 20 are rotatably connected with second rotating rollers 22, a conveying belt 23 is arranged between the first rotating rollers 21 and the second rotating rollers 22 on the same side, when the machine head is used, the whole machine head rotates 180 degrees, heated materials are fed into a material storage channel 12 in a material storage barrel 8 through a material inlet 9, the output end of a servo motor 11 rotates by opening the servo motor 11 to drive a feeding screw 13 to rotate, so that feeding is carried out, the materials enter a conical barrel 7 through the feeding screw 13, the material liquid falls into a material discharging channel 16 in an outer barrel 15 through a material outlet 14, and the material liquid uniformly enters an extrusion gap, the pipe blank is extruded by extruding the gap lower extreme, the pipe blank passes bush 18 and annular water cooler 2, then the pipe blank gets into between two deflectors 20, first live-rollers 21 and conveyer belt 23 extrude the pipe blank gradually, at last by second live-rollers 22 extrusion, can make one kind of liquid that annular water cooler 2 inside keep required temperature through water inlet 3 and delivery port 4, air pump 6 can be the bubble tubulose to the drum inflation through the gas passage 17 in the inner tube 5, can fix storage cylinder 8 and servo motor 11 through fixed plate 10, can fix fixed block 19 through aircraft nose 1.
The water inlet 3 penetrates through and is fixedly connected with the middle position of the left side of the outer wall of the annular water cooler 2, the water outlet 4 penetrates through and is fixedly connected with the middle position of the left side of the outer wall of the annular water cooler 2, the air pump 6 is fixedly connected with the top surface position of the inner cylinder 5, the storage channel 12 is arranged between the inside of the storage cylinder 8 and the feeding screw 13, the discharge port 14 penetrates through and is arranged at the middle position of the right side of the conical guide cylinder 7, the gas channel 17 penetrates through and is arranged at the middle position of the inside of the inner cylinder 5, the opening die 18 is arranged on the inner wall of the annular water cooler 2, the pipe blank penetrates through the opening die 18 and the annular water cooler 2, then the pipe blank enters between the two guide plates 20, the pipe blank is gradually extruded by the first rotating roller 21 and the conveying belt 23, finally, the pipe blank is extruded by the second rotating roller 22, the wrinkles are not easily generated in the process of extruding the film, and the quality of the film is improved.
The working principle is as follows: when the device is used, the whole device is rotated by 180 degrees, heated materials are fed into a material storage channel 12 in a material storage cylinder 8 through a feeding port 9, the servo motor 11 is opened, the output end of the servo motor 11 rotates to drive a feeding screw 13 to rotate, so that the materials are fed, the materials enter a conical material guide cylinder 7 through the feeding screw 13, the materials fall into a material discharging channel 16 in an outer cylinder 15 through a discharging port 14, the materials uniformly enter an extrusion gap, a tube blank is extruded from the lower end of the extrusion gap, the tube blank passes through a die 18 and an annular water cooler 2, then the tube blank enters between two guide plates 20, a first rotating roller 21 and a conveyor belt 23 gradually extrude the tube blank, finally, the tube blank is extruded by a second rotating roller 22, the required temperature of the liquid in the annular water cooler 2 can be kept through a water inlet 3 and a water outlet 4, an air pump 6 can blow the cylinder into a bubble tube shape through an air channel 17 in the inner cylinder 5, the material storage cylinder 8 and the servo motor 11 can be fixed through a fixing plate 10, and a fixing block 19 can be fixed through a machine head 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A PE thermal contraction film blow molding machine aircraft nose, includes aircraft nose (1), its characterized in that: the automatic feeding device is characterized in that an annular water cooler (2) is fixedly connected to the bottom surface of the machine head (1), an outer cylinder (15) is fixedly connected to the outer wall surface of the machine head (1), an inner cylinder (5) penetrates through and is fixedly connected to the top surface of the outer cylinder (15), a conical guide cylinder (7) is perforated and is fixedly connected to the middle position of the left side of the outer wall of the machine head (1), a storage cylinder (8) is fixedly connected to the other end of the conical guide cylinder (7), a feeding hole (9) is perforated and provided at the left side position of the top of the outer wall of the storage cylinder (8), a fixed plate (10) is fixedly connected to the left side position of the outer wall of the storage cylinder (8), a servo motor (11) is slidably connected to the middle position of the left side of the outer wall of the fixed plate (10), a feeding screw rod (13) is fixedly connected to the output end of the servo motor (11), a blanking channel (16) is perforated and is provided between the outer cylinder (15) and the inner cylinder (5), fixed blocks (19) are fixedly connected to the positions of the front and back two ends of the bottom of the outer wall of the machine head (1), two rotary rollers (20) are both sides, two rotary rollers (20) are connected to the middle position (20), and a conveyor belt (23) is arranged between the first rotating roller (21) and the second rotating roller (22) on the same side.
2. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: the middle position of the left side of the outer wall of the annular water cooler (2) is penetrated and fixedly connected with a water inlet (3).
3. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: and a water outlet (4) penetrates through and is fixedly connected to the middle position of the left side of the outer wall of the annular water cooler (2).
4. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: the top surface of the inner barrel (5) is fixedly connected with an air pump (6).
5. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: a material storage channel (12) is arranged between the interior of the material storage barrel (8) and the feeding screw (13).
6. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: a discharge hole (14) penetrates through the middle position of the right side of the conical material guide cylinder (7).
7. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: and a gas channel (17) penetrates through the middle position in the inner barrel (5) and is arranged.
8. The PE heat shrink film blow molding machine head as claimed in claim 1, wherein: the inner wall of the annular water cooler (2) is provided with a hole and a mouth mold (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221618518.8U CN217622171U (en) | 2022-06-27 | 2022-06-27 | PE thermal contraction film blow molding machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221618518.8U CN217622171U (en) | 2022-06-27 | 2022-06-27 | PE thermal contraction film blow molding machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217622171U true CN217622171U (en) | 2022-10-21 |
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ID=83628627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221618518.8U Active CN217622171U (en) | 2022-06-27 | 2022-06-27 | PE thermal contraction film blow molding machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217622171U (en) |
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2022
- 2022-06-27 CN CN202221618518.8U patent/CN217622171U/en active Active
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