CN205467303U - Inflation film manufacturing machine that plastic packaging material was used - Google Patents
Inflation film manufacturing machine that plastic packaging material was used Download PDFInfo
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- CN205467303U CN205467303U CN201620037294.XU CN201620037294U CN205467303U CN 205467303 U CN205467303 U CN 205467303U CN 201620037294 U CN201620037294 U CN 201620037294U CN 205467303 U CN205467303 U CN 205467303U
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- urceolus
- film manufacturing
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- inflation film
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Abstract
The utility model belongs to the technical field of the blown film, a inflation film manufacturing machine that plastic packaging material was used is disclosed for solve the current inhomogeneous problem of inflation film manufacturing machine heating temperature. The utility model discloses an extruder and die head, the extruder includes barrel and driving motor, the both ends at the barrel are connected respectively to driving motor and die head, be provided with the rotatory pivot by drive motor drive in the barrel, still be connected with the feeder hopper that is used for placing plastics on the barrel, the barrel cladding has heating device, the pivot includes inner tube and urceolus, outer barrel casing is established outside the inner tube and the steam chamber of vacuum production, the inner wall updraft type in steam chamber is with the imbibition core, the steam intracavity is filled there is working liquid, the one end of inner tube be equipped with with the ring gear of being connected the action wheel intermeshing on driving motor, the other end warp beam of inner tube holds to be installed on the barrel.
Description
Technical field
This utility model belongs to blown film techniques field, specifically discloses the inflation film manufacturing machine of a kind of plastic package material.
Background technology
Aluminium plastic composite packaging material is a kind of common packaging material, is widely used in the packaging such as milk and soft drink.And the plastic foil in aluminium plastic composite packaging material is typically to be formed by Bag Making Machine bag by the inflation film manufacturing machine blown film in plastics package machinery again.
Inflation film manufacturing machine mainly by extruder, head, die head, chiller, surely steep frame, collapser, carry-over pinch rolls, devices for taking-up etc. and form, be that plastic pellet heating and melting is blown out again thin film.The work process of inflation film manufacturing machine is: the plastic pellet being dried adds in material bin, weight by plastic pellet itself enters screw rod from hopper, after plastic pellet contacts with screw thread slant edge, the slant edge rotated produces the thrust perpendicular with slant edge face in the face of plastics, plastic pellet is elapsed forward, during passage, due to the friction between plastics and screw rod, plastics and machine barrel and the gouging abrasion between plastic pellet, simultaneously due also to machine barrel external heat and progressively melt；Melted plastic warp head filters decontamination from die head die orifice out, and through vane cooling, inflation is through collapser, carry-over pinch rolls and batch finished films is rolled into cylinder.
In prior art, the technical literature about inflation film manufacturing machine is the most more, the such as utility model patent of Application No. 201420732345.1 discloses a kind of Novel film blowing machine, including loading hopper, charging aperture, crushing bin, base, pulverize stacking device, melting plant, melted storehouse, blowfilm shaping device, loading hopper is installed on charging aperture top, crushing bin it is connected to below charging aperture, pulverize aggregation apparatus and be positioned at inside crushing bin, melted storehouse it is connected on the left of crushing bin, equipped with melting plant below melted storehouse, it is arranged above blowfilm shaping device, whole inflation film manufacturing machine lower end is equipped with metab；Charging aperture internal side wall is provided with 2 suction ports, and is connected to dust exhaust apparatus by wire, is provided with detachable dust collecting sleeve below dust exhaust apparatus；Being provided with a defecator in the middle part of charging aperture, and be connected to lower section concussion plate by connecting rod, concussion plate is that middle part is hollow, and is connected to shake controller by wire.
nullThe utility model patent of Application No. 201520251205.7 discloses a kind of inflation film manufacturing machine，Including frame，Machine barrel it is provided with in frame，Screw rod it is provided with in machine barrel，Hopper it is provided with on machine barrel，One end of machine barrel is provided with reductor，The other end connects primary heater，Machine barrel is wrapped with secondary heater，One end of screw rod is connected with reductor，Connect on primary heater and have blown film die，The outlet of blown film die is upwards，The outlet of blown film die connects vane，Vane includes the lower wall being fixed on blown film die and the upper dish being threaded on lower wall，The bottom of lower wall is provided with air inlet，The middle part of upper dish and lower wall is provided with thin film channel，Connection lower wall air inlet and the repeatedly bending air flue of thin film channel it is provided with between upper dish and lower wall，Air flue is round table-like near that section of thin film channel，Support it is provided with in frame，Blown film die is positioned at support，The middle part of support is provided with guider，Guider is positioned at above vane，Guider includes four fixed blocks being vertically fixed on support by screw，Four square arrangements of fixed block，The plastic rod of level it is respectively arranged with on each fixed block，In the vertical direction，Four plastic rod dislocation arrangements，Cradle top is provided with constriction device and hold down gag，Constriction device includes two in eight word state guide plates，The upper end of guide plate is respectively hinged on support，The lower end of two guide plates is connected with the contiguous block of mounting hole by two，Two bolts it are respectively arranged with in the mounting hole of two contiguous blocks，Bolt is connected with guide plate respectively，Hold down gag is positioned at above constriction device，Hold down gag includes be fixed on support two fixed plates being parallel to each other，Action roller being provided with fixed roll and being slidably arranged in fixed plate is rotated between two fixed plates，Level one middle side part of frame is provided with transition roller，Level one side lower part of frame is provided with gripper shoe，Motor it is provided with in gripper shoe，It is fixed with connecting rod on the output shaft of motor，T shape block it is fixed with on connecting rod，The other end of connecting rod is provided with screw thread and threaded has T-shaped threaded block，It is arranged with rolling cylinder on the step of T shape block and T shape threaded block.
The utility model patent of Application No. 201520631404.0 discloses a kind of inflation film manufacturing machine, including extruder, die head, vane, support, collapser, stack, guide roller and wind-up roll, collapser is rack-mount, collapser is positioned at directly over vane, also include two hemmers, two hemmers are rack-mount, and two hemmers are separately positioned on two open side before and after collapser；Two hemmers internal face in opposite directions the most gradually tilts to draw close；Surface configuration at guide roller has helicla flute, and the spiral fluted being positioned at guide roller two ends is oppositely oriented；Spacing scalable between two hemmers；Each hemmer is provided with handwheel, two hemmers can be made to move towards by the handwheel corresponding to two hemmers of regulation；Two hemmers internal face in opposite directions is isosceles triangular structure, and two waists of isosceles triangle respectively with collapser about biside plate one_to_one corresponding；Center line on vertical of center line on vertical of two hemmers, collapser and vane center line conllinear on vertical；The helicla flute being positioned at guide roller two ends is symmetrical along the center line of guide roller.
But, existing inflation film manufacturing machine is all the fusing of plastics in the sheathed heater of outer surface of machine barrel realizes machine barrel, but the problem that this fusing mode also exists non-uniform temperature.
Utility model content
The problem that this utility model is uneven in order to solve existing inflation film manufacturing machine heating-up temperature, and the inflation film manufacturing machine of a kind of plastic package material is provided, it is possible to increase the temperature homogeneity of molten plastic in machine barrel, thus improve the effect of blowing.
For solving above-mentioned technical problem, this utility model be the technical scheme is that
A kind of inflation film manufacturing machine of plastic package material, including extruder and die head, described extruder includes machine barrel and drives motor, described driving motor and die head are connected to the two ends of machine barrel, it is provided with by the rotating shaft driving driven by motor to rotate in described machine barrel, the feed hopper for placing plastics it is also associated with on described machine barrel, described machine barrel is coated with heater, it is characterized in that, described rotating shaft includes inner core and urceolus, described urceolus is sheathed outer tube and form the vapor chamber of vacuum, it is adsorbed with wick on the inwall of described vapor chamber, it is filled with hydraulic fluid in described vapor chamber, one end of described inner core is provided with and is connected to drive the intermeshing gear ring of drivewheel on motor, the other end of described inner core is arranged on machine barrel through bearing；In the cavity of described inner core between gear ring and bearing, electrical heating wire is installed, described inner core is communicated with insulation tube, described insulation tube pipe the most successively crosses vapor chamber and urceolus, the sliding ring that can rotate on urceolus it is arranged with on the outer wall of described urceolus, described electrical heating wire is connected with sliding ring through wire, and described sliding ring connects with outside power supply through wire；It is additionally provided with spiral flow deflector on the outer wall of described urceolus.
The two ends of described electrical heating wire are provided with sealing ring.
The outer wall of described urceolus is provided with the annular slipping ring cooperated with sliding ring, and described annular slipping ring is fixedly connected on the outer wall of urceolus, and described insulation tube is fixing with annular slipping ring to be connected.
It is provided with multiple brush in arcuation between described sliding ring and annular slipping ring.
Described brush connects on annular slipping ring uniformly.
Described inner core and urceolus are made up of 3Cr2W8V steel, and described hydraulic fluid is water.
Described wick is copper to roll silk screen wick.
Compared with prior art, this utility model has the advantages that
The inflation film manufacturing machine of plastic package material of the present utility model, improved by the structure of countershaft, make rotating shaft material can be carried out heat treated during promoting material, thus heated by inside and outside two kinds of mode of heatings, thus ensure the uniformity that material heats, thus improve the quality of postorder blown film.
It is high that rotating shaft the most of the present utility model has the efficiency of heating surface, and the uniform feature of heat transfer is further ensured that the concordance of temperature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is rotating shaft sectional view schematic diagram of the present utility model (spiral flow deflector wherein connected on the outer wall of urceolus does not draw)；
Labelling in figure: 1, machine barrel, 2, rotating shaft, 3, spiral flow deflector, 4, motor is driven, 5, feed hopper, 6, die head, 7, heater, 8, annular slipping ring, 9, sliding ring, 10, inner core, 11, urceolus, 12, vapor chamber, 13, wick, 14, electrical heating wire, 15, insulation tube, 16, gear ring, 17, sealing ring, 18, brush.
Detailed description of the invention
Below in conjunction with embodiment, the utility model will be further described, and described embodiment is only a part of embodiment of this utility model, is not whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art obtained under not making creative work premise other used by embodiment, broadly fall into protection domain of the present utility model.
In conjunction with accompanying drawing, the inflation film manufacturing machine of plastic package material of the present utility model, including extruder and die head 6, described extruder includes machine barrel 1 and drives motor 4, described driving motor 4 and die head 6 are connected to the two ends of machine barrel 1, it is provided with by the rotating shaft 2 driving motor 4 to be rotated in described machine barrel 1, the feed hopper 5 for placing plastics it is also associated with on described machine barrel 1, described machine barrel 1 is coated with heater 9(wherein heater and belongs to prior art products, those skilled in the art is appreciated and understood that, does not repeats them here)；Described rotating shaft 2 includes inner core 10 and urceolus 11, described urceolus 11 is set in outside inner core 10 and forms the vapor chamber 12 of vacuum, it is adsorbed with wick 13 on the inwall of described vapor chamber 12, it is filled with hydraulic fluid in described vapor chamber 12, one end of described inner core 10 is provided with and is connected to drive the intermeshing gear ring of drivewheel 16 on motor 4, and the other end of described inner core 10 is arranged on machine barrel 1 through bearing；In the cavity of described inner core 10 between gear ring 16 and bearing, electrical heating wire 14 is installed, described inner core 10 is communicated with insulation tube 15, described insulation tube 15 pipe the most successively crosses vapor chamber 12 and urceolus 11, the sliding ring 9 that can rotate on urceolus 11 it is arranged with on the outer wall of described urceolus 11, described electrical heating wire electrically connects with sliding ring through wire, and described sliding ring 9 connects with outside power supply through wire；It is additionally provided with spiral flow deflector 3 on the outer wall of described urceolus 11.The inflation film manufacturing machine of plastic package material of the present utility model, improved by the structure of countershaft, make rotating shaft material can be carried out heat treated during promoting material, thus heated by inside and outside two kinds of mode of heatings, thus ensure the uniformity that material heats, thus improve the quality of postorder blown film；It is high that rotating shaft the most of the present utility model has the efficiency of heating surface, and the uniform feature of heat transfer is further ensured that the concordance of temperature.
During using, electrical heating wire electrified regulation transfers heat to wick, and hydraulic fluid carries out solution-air conversion after being heated between upper and lower wick, thus realizes the transmission of heat, has the advantages that heat transference efficiency is high；This utility model has the uniform feature of heat transfer in the axial direction simultaneously, thus ensures the concordance of each position temperature.
As a kind of preferably mode of this utility model, the two ends of described electrical heating wire 14 are provided with sealing ring 17, by arranging sealing ring, for being sealed by electrical heating wire, thus ensure the normal use of electrical heating wire.
The outer wall of urceolus 11 of the present utility model is provided with the annular slipping ring 8 cooperated with sliding ring 9, and described annular slipping ring 8 is fixedly connected on the outer wall of urceolus 11, and described insulation tube 15 is fixing with annular slipping ring 8 to be connected.By annular slipping ring 8 and the cooperation of sliding ring 9, it is possible to ensure that wire does not haves the situation of winding during rotating；The fixing connection of annular slipping ring 8 simultaneously so that annular slipping ring and insulation tube 15 form a space sealed, prevents the plastics melted from entering in the inner chamber of inner core, it is ensured that the normal use of electrical heating wire.
As a kind of preferably mode of this utility model, annular slipping ring 8 and sliding ring 9 are arranged between driving motor 4 and feed hopper, so that annular slipping ring and sliding ring form a sealing ring, prevent the plastics melted from entering the junction driving motor with inner core, improve sealing property of the present utility model.
It is additionally provided with on the inwall of urceolus 11 of the present utility model for sliding ring 9 being carried out spacing back-up ring (not drawing in accompanying drawing), thus ensures the location of sliding ring and spacing.
In order to improve the electrical contact performance of sliding ring 9 and annular slipping ring 8, between described sliding ring and annular slipping ring, it is provided with multiple brush 18 in arcuation；Described brush 18 connects on annular slipping ring 8 uniformly；Being arranged on annular slipping ring 8 of brush inclination simultaneously, peripheral at annular slipping ring 8 forms a helical brush circle.
As a kind of preferably mode of this utility model, described inner core 10 and urceolus 11 are made up of 3Cr2W8V steel, and described hydraulic fluid is water；Described wick 13 rolls silk screen wick for copper.
Embodiment one
The inflation film manufacturing machine of the plastic package material of the present embodiment, including extruder and die head, described extruder includes machine barrel and drives motor, described driving motor and die head are connected to the two ends of machine barrel, it is provided with by the rotating shaft driving driven by motor to rotate in described machine barrel, the feed hopper for placing plastics it is also associated with on described machine barrel, described machine barrel is coated with heater, described rotating shaft includes inner core and urceolus, described urceolus is sheathed outer tube and form the vapor chamber of vacuum, it is adsorbed with wick on the inwall of described vapor chamber, it is filled with hydraulic fluid in described vapor chamber, one end of described inner core is provided with and is connected to drive the intermeshing gear ring of drivewheel on motor, the other end of described inner core is arranged on machine barrel through bearing；In the cavity of described inner core between gear ring and bearing, electrical heating wire is installed, described inner core is communicated with insulation tube, described insulation tube pipe the most successively crosses vapor chamber and urceolus, the sliding ring that can rotate on urceolus it is arranged with on the outer wall of described urceolus, described electrical heating wire is connected with sliding ring through wire, and described sliding ring connects with outside power supply through wire；It is additionally provided with spiral flow deflector on the outer wall of described urceolus.
Embodiment two
The inflation film manufacturing machine of the plastic package material of the present embodiment, including extruder and die head, described extruder includes machine barrel and drives motor, described driving motor and die head are connected to the two ends of machine barrel, it is provided with by the rotating shaft driving driven by motor to rotate in described machine barrel, the feed hopper for placing plastics it is also associated with on described machine barrel, described machine barrel is coated with heater, described rotating shaft includes inner core and urceolus, described urceolus is sheathed outer tube and form the vapor chamber of vacuum, it is adsorbed with wick on the inwall of described vapor chamber, it is filled with hydraulic fluid in described vapor chamber, one end of described inner core is provided with and is connected to drive the intermeshing gear ring of drivewheel on motor, the other end of described inner core is arranged on machine barrel through bearing；In the cavity of described inner core between gear ring and bearing, electrical heating wire is installed, described inner core is communicated with insulation tube, described insulation tube pipe the most successively crosses vapor chamber and urceolus, the sliding ring that can rotate on urceolus it is arranged with on the outer wall of described urceolus, described electrical heating wire is connected with sliding ring through wire, and described sliding ring connects with outside power supply through wire；It is additionally provided with spiral flow deflector on the outer wall of described urceolus；The two ends of described electrical heating wire are provided with sealing ring.
Embodiment three
The inflation film manufacturing machine of the plastic package material of the present embodiment, including extruder and die head, described extruder includes machine barrel and drives motor, described driving motor and die head are connected to the two ends of machine barrel, it is provided with by the rotating shaft driving driven by motor to rotate in described machine barrel, the feed hopper for placing plastics it is also associated with on described machine barrel, described machine barrel is coated with heater, described rotating shaft includes inner core and urceolus, described urceolus is sheathed outer tube and form the vapor chamber of vacuum, it is adsorbed with wick on the inwall of described vapor chamber, it is filled with hydraulic fluid in described vapor chamber, one end of described inner core is provided with and is connected to drive the intermeshing gear ring of drivewheel on motor, the other end of described inner core is arranged on machine barrel through bearing；In the cavity of described inner core between gear ring and bearing, electrical heating wire is installed, described inner core is communicated with insulation tube, described insulation tube pipe the most successively crosses vapor chamber and urceolus, the sliding ring that can rotate on urceolus it is arranged with on the outer wall of described urceolus, described electrical heating wire is connected with sliding ring through wire, and described sliding ring connects with outside power supply through wire；It is additionally provided with spiral flow deflector on the outer wall of described urceolus；The two ends of described electrical heating wire are provided with sealing ring；The outer wall of described urceolus is provided with the annular slipping ring cooperated with sliding ring, and described annular slipping ring is fixedly connected on the outer wall of urceolus, and described insulation tube is fixing with annular slipping ring to be connected.
Embodiment four
On the basis of embodiment three, between described sliding ring and annular slipping ring, it is provided with multiple brush in arcuation.
Embodiment five
On the basis of embodiment four, described brush connects on annular slipping ring uniformly.
Embodiment six
On the basis of any of the above-described embodiment, described inner core and urceolus are made up of 3Cr2W8V steel, and described hydraulic fluid is water.
Embodiment seven
On the basis of embodiment six, described wick is copper to roll silk screen wick.
Claims (7)
1. the inflation film manufacturing machine of a plastic package material, including extruder and die head, described extruder includes machine barrel and drives motor, described driving motor and die head are connected to the two ends of machine barrel, it is provided with by the rotating shaft driving driven by motor to rotate in described machine barrel, the feed hopper for placing plastics it is also associated with on described machine barrel, described machine barrel is coated with heater, it is characterized in that, described rotating shaft includes inner core and urceolus, described urceolus is sheathed outer tube and form the vapor chamber of vacuum, it is adsorbed with wick on the inwall of described vapor chamber, it is filled with hydraulic fluid in described vapor chamber, one end of described inner core is provided with and is connected to drive the intermeshing gear ring of drivewheel on motor, the other end of described inner core is arranged on machine barrel through bearing；In the cavity of described inner core between gear ring and bearing, electrical heating wire is installed, described inner core is communicated with insulation tube, described insulation tube pipe the most successively crosses vapor chamber and urceolus, the sliding ring that can rotate on urceolus it is arranged with on the outer wall of described urceolus, described electrical heating wire is connected with sliding ring through wire, and described sliding ring connects with outside power supply through wire；It is additionally provided with spiral flow deflector on the outer wall of described urceolus.
The inflation film manufacturing machine of plastic package material the most according to claim 1, it is characterised in that the two ends of described electrical heating wire are provided with sealing ring.
The inflation film manufacturing machine of plastic package material the most according to claim 1, it is characterized in that, the outer wall of described urceolus is provided with the annular slipping ring cooperated with sliding ring, and described annular slipping ring is fixedly connected on the outer wall of urceolus, and described insulation tube is fixing with annular slipping ring to be connected.
The inflation film manufacturing machine of plastic package material the most according to claim 1, it is characterised in that be provided with multiple brush in arcuation between described sliding ring and annular slipping ring.
The inflation film manufacturing machine of plastic package material the most according to claim 4, it is characterised in that described brush connects on annular slipping ring uniformly.
6. according to the inflation film manufacturing machine of the arbitrary described plastic package material of claim 1-5, it is characterised in that described inner core and urceolus are made up of 3Cr2W8V steel, and described hydraulic fluid is water.
The inflation film manufacturing machine of plastic package material the most according to claim 6, it is characterised in that described wick is copper to roll silk screen wick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037294.XU CN205467303U (en) | 2016-01-15 | 2016-01-15 | Inflation film manufacturing machine that plastic packaging material was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037294.XU CN205467303U (en) | 2016-01-15 | 2016-01-15 | Inflation film manufacturing machine that plastic packaging material was used |
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| Publication Number | Publication Date |
|---|---|
| CN205467303U true CN205467303U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620037294.XU Active CN205467303U (en) | 2016-01-15 | 2016-01-15 | Inflation film manufacturing machine that plastic packaging material was used |
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| Country | Link |
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| CN (1) | CN205467303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458805A (en) * | 2017-06-22 | 2017-12-12 | 宁波高新区新元华科技咨询有限公司 | A kind of heated at constant temperature conveying device |
| CN108556293A (en) * | 2018-06-05 | 2018-09-21 | 安徽得亿文教用品有限公司 | A kind of injection molding heater for plastic pencil |
-
2016
- 2016-01-15 CN CN201620037294.XU patent/CN205467303U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458805A (en) * | 2017-06-22 | 2017-12-12 | 宁波高新区新元华科技咨询有限公司 | A kind of heated at constant temperature conveying device |
| CN108556293A (en) * | 2018-06-05 | 2018-09-21 | 安徽得亿文教用品有限公司 | A kind of injection molding heater for plastic pencil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Changwen Inventor before: Qin Chongjin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170324 Address after: 528225 Shishan science and Technology Industrial Park, Nanhai District, Guangdong, China, No. fraternity East Road, No. 6 Patentee after: Foshan Huaxin Hengfeng polyester Packing Co., Ltd. Address before: Wu Jia Zhen source Dragon Street 621000 Mianyang city of Sichuan province Fucheng District No. 42 Patentee before: Mianyang Ji Fu Plastic Packaging Printing Co., Ltd. |