CN115179531B - Wrinkle-removing flattening device for CPP film production and implementation method thereof - Google Patents
Wrinkle-removing flattening device for CPP film production and implementation method thereof Download PDFInfo
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- CN115179531B CN115179531B CN202210714258.2A CN202210714258A CN115179531B CN 115179531 B CN115179531 B CN 115179531B CN 202210714258 A CN202210714258 A CN 202210714258A CN 115179531 B CN115179531 B CN 115179531B
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000005056 compaction Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000037303 wrinkles Effects 0.000 claims abstract description 9
- 210000001503 joint Anatomy 0.000 claims description 46
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 81
- 239000005025 cast polypropylene Substances 0.000 description 56
- 238000010586 diagram Methods 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
- B29C53/18—Straightening or flattening of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
A wrinkle-removing flattening device for CPP film production and an implementation method thereof belong to the technical field of CPP film production equipment, and aim to solve the problems that the existing wrinkle-removing effect is poor, the film has certain damage, dust is easy to accumulate at the wrinkles of the film, and the dust is not easy to remove; the invention is characterized in that a main box body is connected with a compacting mechanism, a transmission assembly and a rotating mechanism, the main box body is connected with the transmission assembly, and the transmission assembly is connected with the rotating mechanism; according to the invention, the two groups of compaction plates are mutually close by the suction force of the electromagnetic block, the air pressure shrinkage tube is shortened, the air in the air bag strip enters the air bag strip, the air bag strip is expanded to have a flattening effect on the CPP film, the surface of the air bag strip is softer, the damage to the film is less, and the service life of the film is prolonged.
Description
Technical Field
The invention relates to the technical field of CPP film production equipment, in particular to a wrinkle-removing flattening device for CPP film production and an implementation method thereof.
Background
CPP film, namely cast polypropylene film, is also called unstretched polypropylene film, can be divided into general CPP film, aluminized CPP film, cooking CPP film and the like according to different purposes, CPP is polypropylene (PP) film produced by casting extrusion process in plastic industry, and the film is different from BOPP (bidirectional polypropylene) film, belongs to non-oriented film, strictly speaking, CPP film only has certain orientation in the longitudinal direction (MD), mainly due to technological properties, and forms excellent definition and finish on film by rapid cooling on a chill roll.
In the production process, the CPP film needs to be wrinkle-removed and flattened, so that the wrinkle-removed and flattened device is indispensable, the conventional wrinkle-removed and flattened device has poor wrinkle-removed effect in the wrinkle-removed process, certain damage is caused to the film, the service life of the film is influenced, and dust is easily accumulated at the wrinkle of the film in the wrinkle-removed process, and the dust is not easy to remove, so that the cleanliness of the surface of the film is low.
Therefore, we propose a wrinkle-removing flattening device for CPP film production and an implementation method thereof.
Disclosure of Invention
The invention aims to provide a wrinkle-removing flattening device for producing a CPP film and an implementation method thereof, which solve the problems that the conventional wrinkle-removing flattening device in the background art has poor wrinkle-removing effect, has certain damage to the film and influences the service life of the film in the wrinkle-removing process, and dust is easy to accumulate at the wrinkles of the film and is difficult to remove in the wrinkle-removing process, so that the cleanliness of the surface of the film is low.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a CPP film production is with removing wrinkle flattening device, including the main tank body, the support piece of setting in main tank body lower extreme, and the taut piece of setting in main tank body one end, the upper end of main tank body is provided with placement mechanism, be provided with drive assembly on the surface of taut piece, one side of support piece is provided with driving mechanism, the both sides of main tank body all are provided with pulling mechanism, be provided with attracting mechanism between the pulling mechanism of two sets of, the one end of main tank body is provided with compaction mechanism;
the compaction mechanism comprises a compaction plate arranged at one end of the main box body, an extension spring arranged on the outer surface of the compaction plate, ear blocks arranged at two ends of the compaction plate, and electromagnetic blocks arranged on the outer surface of the ear blocks, wherein the compaction plate is provided with two groups, an air pressure shrinkage tube is arranged between the ear blocks of the two groups, a sinking groove is further arranged on the outer surface of the compaction plate, an air bag strip is arranged in the sinking groove and is communicated with the air pressure shrinkage tube, and the compaction plates of the two groups are mutually magnetically connected through the electromagnetic blocks.
Further, the main tank body comprises an open slot arranged at the bottom of the main tank body, a rotating mechanism arranged in the main tank body, a side plate arranged on the outer surface of the main tank body, and an outlet slot arranged on one side of the main tank body, wherein the main tank body is connected with a pulling mechanism through the side plate, the main tank body is connected with a compacting plate through the outlet slot, the compacting plate is connected with the inner wall of the outlet slot through a tension spring, a primary inclined plate is arranged in the main tank body, an adjusting bolt is arranged on the outer surface of the primary inclined plate, one end of the adjusting bolt is provided with a secondary inclined plate, and one end of the secondary inclined plate is provided with an arc bending plate.
Further, the transmission assembly comprises a double-shaft motor arranged on the outer surface of the tensioning piece, a primary gear arranged at one end of the double-shaft motor, a secondary gear arranged on one side of the primary gear, and a tertiary gear arranged on one side of the secondary gear, wherein one end of the secondary gear is provided with a secondary rod, one end of the tertiary gear is provided with a tertiary rod, the secondary gear is connected with the tensioning piece through the secondary rod, the tertiary gear is connected with the bottom of the main box body through the tertiary rod, the primary gear, the secondary gear and the tertiary gear are meshed with each other, the tertiary gear corresponds to the open slot, and the tertiary gear is in transmission connection with the rotating mechanism.
Further, the rotating mechanism comprises a rotating rod arranged in the main box body, a rotating gear arranged on the outer surface of the rotating rod, and a wind generating set arranged on the outer surface of the rotating gear, wherein the three-stage gear is meshed with the rotating gear, the driving mechanism comprises a mounting block arranged on one side of the supporting piece, a clamping groove arranged on the outer surface of the mounting block, a collecting rod arranged in the clamping groove, and a motor arranged on one side of the mounting block, and the output end of the motor is connected with the collecting rod in a transmission manner.
Further, placing the mechanism including setting up the surface board at main box upper surface, set up the T type groove on the surface board surface, set up the T type piece in T type inslot portion, and set up the bench piece in T type piece upper end, be provided with down the grafting piece on the lower bottom surface of bench piece, the bench piece is connected with the T type piece through down the grafting piece, the circle draw-in groove has been seted up to the upper surface of bench piece, the inside of circle draw-in groove is provided with places the pole, be provided with the fender position ring on the surface of placing the pole, the bench piece is through T type piece and T type groove swing joint, the winding has the CPP film on the surface of placing the pole.
Further, the pulling mechanism comprises a pulling rod which penetrates through the outer surface of the side plate, a groove which is formed in one end of the pulling rod, a sleeve which is arranged on the outer surface of the pulling rod, a vertical rod which is arranged on the upper surface of the sleeve, and an end plate which is arranged at the upper end of the vertical rod, wherein the groove is formed in the main box body through the pulling rod, a transverse plate is arranged on the outer surface of the pulling rod, a reset spring is arranged on one side of the transverse plate, one end of the reset spring is connected with the outer surface of the main box body, and a ventilation grid is arranged at one end of the pulling rod.
Further, the pulling rod comprises a small air pump arranged inside the pulling rod, a connecting hose arranged at one end of the small air pump, and a common connecting pipe arranged at one end of the connecting hose, wherein an adsorption inclined pipe is arranged at one end of the common connecting pipe, one end of the adsorption inclined pipe is communicated with the groove, and one end of the small air pump corresponds to the ventilation grid.
Further, the attraction mechanism comprises a butt joint rod arranged on the outer surface of the end plate, a butt joint block arranged at one end of the butt joint rod, an electromagnetic attraction ring arranged on one side of the butt joint block, and a jack arranged on one side of the butt joint block, wherein a center rod is arranged in the jack.
Further, the end plates are provided with two groups, the outer surfaces of the end plates of the two groups are respectively connected with a butt joint rod, the butt joint rods of the two groups are oppositely arranged, the butt joint blocks of the two groups are magnetically connected through electromagnetic attraction rings, and the butt joint blocks of the two groups are connected through center rods.
The invention provides another technical scheme that: the implementation method of the wrinkle-removing flattening device for producing the CPP film comprises the following steps of:
s1: placing the CPP film to be wrinkle-removed on a placing rod, enabling one end of the CPP film to pass through a tensioning piece, enabling one end of the CPP film to pass through an outlet groove to be wound with a collecting rod, and turning on a motor;
s2: through the movable table block, the placing rod and the tensioning piece present different included angles, so that the tightness of the CPP film is controllable, the two groups of butt joint blocks are mutually attracted through the electromagnetic suction ring, the pulling rod is driven to move towards the inside of the main box body, the small air pump is opened, and negative pressure near the suction inclined tube can transversely pull and fix the CPP film;
s3: the three-stage gear rotates along with the rotation of the double-shaft motor, so that the rotating rod is further driven to rotate, and the air quantity generated by the air generating set is blown to the lower bottom surface and the upper surface of the CPP film along the primary sloping plate and the secondary sloping plate;
s4: when the CPP film comes out of the outlet groove, the suction force of the electromagnetic block is utilized, the two groups of compaction plates are close to each other, the air pressure shrinkage tube is shortened, the air in the air bag strip is entered, the air bag strip is expanded to have a flattening effect on the CPP film, and therefore all implementation steps are completed.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the wrinkle-removing flattening device for producing the CPP film and the implementation method thereof, provided by the invention, one end of the main box body is provided with the compaction plate, the outer surface of the compaction plate is provided with the extension spring, the two ends of the compaction plate are provided with the ear blocks, the outer surface of each ear block is provided with the electromagnetic block, the compaction plates are provided with two groups, the space between the two groups of ear blocks is provided with the air pressure shrinkage tube, the outer surface of each compaction plate is also provided with the sinking groove, the air bag strips are arranged in the sinking groove and are communicated with the air pressure shrinkage tube, the two groups of compaction plates are mutually and magnetically connected through the electromagnetic block, when the CPP film comes out from the outlet groove, the suction force of the electromagnetic block is utilized to enable the two groups of compaction plates to be mutually close, the air pressure shrinkage tube is shortened, air in the air bag strips are inflated along with the air bag strips to have flattening effect on the CPP film, the surface of the air bag strips is softer, the damage to the film is less, and the service life of the film is prolonged.
2. The invention provides a wrinkle-removing flattening device for CPP film production and an implementation method thereof, wherein the bottom of a main box body is provided with an open slot, the inside of the main box body is provided with a rotating mechanism, the outer surface of the main box body is provided with a side plate, one side of the main box body is provided with an outlet slot, the main box body is connected with a pulling mechanism through the side plate, the main box body is connected with a compacting plate through the outlet slot, the compacting plate is connected with the inner wall of the outlet slot through a tension spring, the inside of the main box body is provided with a first-stage inclined plate, the outer surface of the first-stage inclined plate is provided with an adjusting bolt, one end of the adjusting bolt is provided with a second-stage inclined plate, one end of the second-stage inclined plate is provided with an arc bending plate, one end of the tensioning piece is provided with a double-shaft motor, one end of the double-shaft motor is provided with a first-stage gear, one side of the first-stage gear is provided with a second-stage gear, one side of the second-stage gear is provided with a third-stage gear, one end of the secondary gear is provided with a secondary rod, one end of the tertiary gear is provided with a tertiary rod, the secondary gear is connected with the tensioning piece through the secondary rod, the tertiary gear is connected with the bottom of the main box body through the tertiary rod, the primary gear, the secondary gear and the tertiary gear are meshed with each other, the tertiary gear corresponds to the open slot, the tertiary gear is in transmission connection with the rotating mechanism, the rotating rod is arranged in the main box body, the rotating gear is arranged on the outer surface of the rotating rod, the outer surface of the rotating gear is provided with a fan set, the tertiary gear is meshed with the rotating gear, the tertiary gear rotates along with the rotating of the double-shaft motor, the air quantity generated by the fan set is blown to the lower bottom surface and the upper surface of the CPP film along the primary inclined plate and the secondary inclined plate, the places where the film folds are blown, dust at the folds is cleaned, the surface dryness of the film is improved.
3. According to the wrinkle-removing flattening device for CPP film production and the implementation method of the wrinkle-removing flattening device, provided by the invention, a pulling rod is arranged on the outer surface of a side plate, one end of the pulling rod is provided with a groove, a sleeve is arranged on the outer surface of the pulling rod, a vertical rod is arranged on the upper surface of the sleeve, an end plate is arranged at the upper end of the vertical rod, the groove is arranged inside a main box body through the pulling rod, a transverse plate is arranged on the outer surface of the pulling rod, one side of the transverse plate is provided with a reset spring, one end of the reset spring is connected with the outer surface of the main box body, one end of the pulling rod is provided with a breathable grid, a small air pump is arranged inside the pulling rod, one end of the small air pump is provided with a connecting hose, one end of the connecting hose is provided with a common connecting pipe, one end of the common connecting pipe is provided with an adsorption inclined pipe, one end of the adsorption inclined pipe is communicated with the groove, one end of the small air pump corresponds to the breathable grid, one end of the end plate is provided with a butt joint rod, one end of the butt joint rod is provided with an electromagnetic suction ring, one side of the butt joint block is provided with a jack, two groups of the jack holes are arranged inside the center rod, the end plate is provided with two groups, the end plates are connected with the end plates through the electromagnetic suction ring, the butt joint rod is connected with the two butt joint rods, the butt joint rod is good, the two groups can be mutually attracted to the thin films by the butt joint rod through the butt joint rod, and the two butt joint rod can be mutually attracted by the opposite the electromagnetic rods, and can be mutually attracted by the butt joint rod, and the two butt joint rod and the thin film, and can be well by the butt joint rod, and can be tightly and effectively and can be mutually attracted by the mutually and tightly by the film through the butt joint.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a wrinkle-removing and flattening device for producing a CPP film;
FIG. 2 is a schematic diagram of the main box structure of the wrinkle-removing and flattening device for producing CPP films;
FIG. 3 is a schematic view showing the structure of a mechanism for placing a wrinkle-removing and flattening device for producing CPP films;
FIG. 4 is a schematic diagram of the driving mechanism of the wrinkle-removing and flattening device for producing CPP films;
FIG. 5 is a schematic diagram of a transmission assembly of a wrinkle removal and flattening device for producing CPP films according to the present invention;
FIG. 6 is a schematic diagram showing the structure of a rotating mechanism of a wrinkle-removing and flattening device for producing CPP films;
FIG. 7 is a schematic diagram showing the structure of a pulling mechanism of a wrinkle-removing and flattening device for producing CPP films;
FIG. 8 is a schematic diagram showing the structure of an attraction mechanism of a wrinkle-removing and flattening device for producing CPP films;
FIG. 9 is a schematic diagram of a compacting mechanism of a wrinkle removal and flattening device for producing CPP films;
FIG. 10 is a schematic view showing the internal structure of a main casing of a wrinkle-removing and flattening device for producing CPP films according to the present invention;
FIG. 11 is a schematic view showing the internal structure of a pulling rod of the wrinkle-removing and flattening device for producing CPP films.
In the figure: 1. a main case; 11. an open slot; 12. a rotating mechanism; 121. a rotating lever; 122. rotating the gear; 123. a wind generating set; 13. a side plate; 14. an outlet slot; 15. a first-stage sloping plate; 16. an adjusting bolt; 17. a second-stage sloping plate; 18. an arc bending plate; 2. a support; 3. a tension member; 4. a placement mechanism; 41. an end plate; 42. a T-shaped groove; 43. a T-shaped block; 44. a table block; 45. a lower joint block; 46. a circular clamping groove; 47. placing a rod; 48. a gear ring; 5. a transmission assembly; 51. a biaxial motor; 52. a primary gear; 53. a secondary gear; 54. a third-stage gear; 55. a secondary lever; 56. a tertiary lever; 6. an active mechanism; 61. a mounting block; 62. a clamping groove; 63. a collection rod; 64. a motor; 7. a pulling mechanism; 71. pulling the rod; 711. a small air pump; 712. a connecting hose; 713. a common connecting pipe; 72. a groove; 721. adsorbing the inclined tube; 73. a sleeve; 74. a vertical rod; 75. an end plate; 76. a cross plate; 77. a ventilation grid; 78. a return spring; 8. a suction mechanism; 81. a butt joint rod; 82. a butt joint block; 83. an electromagnetic suction ring; 84. a jack; 85. a central rod; 9. a compacting mechanism; 91. compacting the plate; 92. a tension spring; 93. ear pieces; 94. an electromagnetic block; 95. an air pressure shrinkage tube; 96. sinking grooves; 97. an air bag strip.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problem of how to reduce the damage to the thin film, as shown in fig. 1-5 and fig. 7, the following preferred technical scheme is provided:
the utility model provides a CPP film production is with removing wrinkle flattening device, including main tank body 1, the setting is at the support piece 2 of main tank body 1 lower extreme, and set up the taut piece 3 at main tank body 1 one end, the upper end of main tank body 1 is provided with places mechanism 4, be provided with drive assembly 5 on the surface of taut piece 3, one side of support piece 2 is provided with driving mechanism 6, the both sides of main tank body 1 all are provided with pulling mechanism 7, be provided with suction mechanism 8 between pulling mechanism 7 of two sets of, the one end of main tank body 1 is provided with compaction mechanism 9, compaction mechanism 9 is including setting up the compaction board 91 at main tank body 1 one end, the extension spring 92 of setting on the compaction board 91 surface, set up the otic placode 93 at compaction board 91 both ends, and set up the electromagnetic block 94 on the otic placode 93 surface, be provided with two sets of pneumatic shrinkage tube 95 between the otic placode 93, still be provided with heavy groove 96's inside is provided with strip 97, strip 97 is linked together with pneumatic shrinkage tube 95, the gasbag of two sets of pneumatic compaction plate 91 is through electromagnetic block 94 interconnect.
Specifically, when the CPP film comes out of the outlet groove 14, the two groups of compacting plates 91 are close to each other by using the suction force of the electromagnetic block 94, the air pressure shrinkage tube 95 is shortened accordingly, the air in the air bag strip 97 is entered, the air bag strip 97 is expanded accordingly to have a flattening effect on the CPP film, the surface of the air bag strip 97 is softer, the damage to the film is smaller, and the service life of the film is prolonged.
In order to solve the technical problem of how to purge the place where the film folds are unfolded, as shown in fig. 6 and 8, the following preferred technical scheme is provided:
the main tank 1 includes the open slot 11 that sets up in main tank 1 bottom, the rotary mechanism 12 of setting in main tank 1 inside, set up the side board 13 on main tank 1 surface, and set up the export groove 14 in main tank 1 one side, main tank 1 is connected with pulling mechanism 7 through side board 13, main tank 1 is connected with compaction board 91 through export groove 14, compaction board 91 is connected with export groove 14 inner wall through extension spring 92, the inside of main tank 1 is provided with one-level swash plate 15, be provided with adjusting bolt 16 on the surface of one-level swash plate 15, the one end of adjusting bolt 16 is provided with second grade swash plate 17, the one end of second grade swash plate 17 is provided with curved arc board 18.
The transmission assembly 5 comprises a double-shaft motor 51 arranged on the outer surface of the tensioning piece 3, a primary gear 52 arranged at one end of the double-shaft motor 51, a secondary gear 53 arranged on one side of the primary gear 52 and a tertiary gear 54 arranged on one side of the secondary gear 53, a secondary rod 55 is arranged at one end of the secondary gear 53, a tertiary rod 56 is arranged at one end of the tertiary gear 54, the secondary gear 53 is connected with the tensioning piece 3 through the secondary rod 55, the tertiary gear 54 is connected with the bottom of the main box body 1 through the tertiary rod 56, the primary gear 52, the secondary gear 53 and the tertiary gear 54 are meshed with each other, the tertiary gear 54 corresponds to the open slot 11, and the tertiary gear 54 is in transmission connection with the rotating mechanism 12.
The rotating mechanism 12 comprises a rotating rod 121 arranged inside the main box body 1, a rotating gear 122 arranged on the outer surface of the rotating rod 121 and a generating set 123 arranged on the outer surface of the rotating gear 122, the tertiary gear 54 is meshed with the rotating gear 122, the driving mechanism 6 comprises a mounting block 61 arranged on one side of the supporting piece 2, a clamping groove 62 arranged on the outer surface of the mounting block 61, a collecting rod 63 arranged inside the clamping groove 62 and a motor 64 arranged on one side of the mounting block 61, and the output end of the motor 64 is in transmission connection with the collecting rod 63.
Specifically, through the rotation of biax motor 51 for tertiary gear 54 rotates thereupon, further drives dwang 121 rotation, produces the produced amount of wind of fan group 123 and blows to the lower bottom surface and the upper surface of CPP film along first level swash plate 15 and second grade swash plate 17, sweeps the place of film fold expansion department, and the dust clean up of fold department improves the surface cleanliness factor of film.
In order to solve the technical problem of how to achieve a better flattening effect on the pleated membrane, as shown in fig. 9 and 10, the following preferred technical scheme is provided:
the placement mechanism 4 comprises a surface plate 41 arranged on the upper surface of the main box body 1, a T-shaped groove 42 arranged on the outer surface of the surface plate 41, a T-shaped block 43 arranged inside the T-shaped groove 42, and a table block 44 arranged at the upper end of the T-shaped block 43, wherein a lower joint block 45 is arranged on the lower bottom surface of the table block 44, the table block 44 is connected with the T-shaped block 43 through the lower joint block 45, a circular clamping groove 46 is arranged on the upper surface of the table block 44, a placement rod 47 is arranged inside the circular clamping groove 46, a gear ring 48 is arranged on the outer surface of the placement rod 47, the table block 44 is movably connected with the T-shaped groove 42 through the T-shaped block 43, and a CPP film is wound on the outer surface of the placement rod 47.
The pulling mechanism 7 comprises a pulling rod 71 penetrating through the outer surface of the side plate 13, a groove 72 formed in one end of the pulling rod 71, a sleeve 73 arranged on the outer surface of the pulling rod 71, a vertical rod 74 arranged on the upper surface of the sleeve 73, and an end plate 75 arranged on the upper end of the vertical rod 74, wherein the groove 72 is arranged inside the main box 1 through the pulling rod 71, a transverse plate 76 is arranged on the outer surface of the pulling rod 71, a return spring 78 is arranged on one side of the transverse plate 76, one end of the return spring 78 is connected with the outer surface of the main box 1, and an air-permeable grid 77 is arranged at one end of the pulling rod 71.
The pull rod 71 includes a small air pump 711 provided inside the pull rod 71, a connection hose 712 provided at one end of the small air pump 711, and a common connection pipe 713 provided at one end of the connection hose 712, one end of the common connection pipe 713 being provided with an adsorption chute 721, one end of the adsorption chute 721 being communicated with the groove 72, one end of the small air pump 711 corresponding to the ventilation grid 77.
The attraction mechanism 8 includes a butt joint rod 81 provided on the outer surface of the end plate 75, a butt joint block 82 provided at one end of the butt joint rod 81, an electromagnetic attraction ring 83 provided on one side of the butt joint block 82, and an insertion hole 84 provided on one side of the butt joint block 82, wherein a center rod 85 is provided inside the insertion hole 84, the end plate 75 is provided with two groups, the butt joint rods 81 are connected on the outer surfaces of the end plates 75 of the two groups, the butt joint rods 81 of the two groups are oppositely arranged, the butt joint blocks 82 of the two groups are magnetically connected through the electromagnetic attraction ring 83, and the butt joint blocks 82 of the two groups are connected through the center rod 85.
Specifically, make the butt joint piece 82 of two sets of inter attraction through the electromagnetism suction ring 83 to drive pulling rod 71 to the inside removal of main tank body 1, open small-size air pump 711 again, the negative pressure near absorption inclined tube 721 can transversely be pulled CPP film fixedly, plays the flattening effect to the film of fold, and the flattening quality is better, also less to the injury of film itself, work efficiency is higher.
To further better explain the above examples, the present invention also provides an embodiment, a method for implementing a wrinkle-removing and flattening device for CPP film production, which includes the following steps:
s1: the CPP film to be wrinkle-removed is placed on the placing rod 47, and one end of the CPP film is passed through the tension member 3, and one end of the CPP film is wound around the collecting rod 63 through the outlet groove 14, and the motor 64 is turned on;
s2: through the movable table block 44, the placing rod 47 and the tensioning piece 3 form different included angles, so that the tightness of the CPP film is controllable, the two groups of butt joint blocks 82 are mutually attracted through the electromagnetic suction ring 83, the pulling rod 71 is driven to move towards the inside of the main box body 1, the small air pump 711 is opened, and negative pressure near the suction inclined tube 721 can transversely pull and fix the CPP film;
s3: the three-stage gear 54 rotates along with the rotation of the double-shaft motor 51 to further drive the rotating rod 121 to rotate, and the air quantity generated by the air generating set 123 is blown to the lower bottom surface and the upper surface of the CPP film along the first-stage inclined plate 15 and the second-stage inclined plate 17;
s4: when the CPP film comes out of the outlet groove 14, the two groups of compacting plates 91 are close to each other by utilizing the suction force of the electromagnetic block 94, the air pressure shrinkage tube 95 is shortened, the air in the air bag strip 97 is entered, and the air bag strip 97 is expanded to have a flattening effect on the CPP film, so that all implementation steps are completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (2)
1. The utility model provides a CPP film production is with removing wrinkle flattening device, includes main box (1), sets up support piece (2) at main box (1) lower extreme to and set up tensioning member (3) at main box (1) one end, its characterized in that: the upper end of the main box body (1) is provided with a placing mechanism (4), the outer surface of the tensioning piece (3) is provided with a transmission assembly (5), one side of the supporting piece (2) is provided with a driving mechanism (6), both sides of the main box body (1) are provided with pulling mechanisms (7), an attraction mechanism (8) is arranged between the two groups of pulling mechanisms (7), and one end of the main box body (1) is provided with a compaction mechanism (9);
the compaction mechanism (9) comprises a compaction plate (91) arranged at one end of the main box body (1), an extension spring (92) arranged on the outer surface of the compaction plate (91), ear blocks (93) arranged at two ends of the compaction plate (91) and electromagnetic blocks (94) arranged on the outer surface of the ear blocks (93), wherein the compaction plate (91) is provided with two groups, an air pressure shrinkage tube (95) is arranged between the two groups of ear blocks (93), a sink groove (96) is further arranged on the outer surface of the compaction plate (91), an air bag strip (97) is arranged in the sink groove (96), the air bag strip (97) is communicated with the air pressure shrinkage tube (95), and the two groups of compaction plates (91) are mutually and magnetically connected through the electromagnetic blocks (94);
the main box body (1) comprises an opening groove (11) arranged at the bottom of the main box body (1), a rotating mechanism (12) arranged inside the main box body (1), a side plate (13) arranged on the outer surface of the main box body (1) and an outlet groove (14) arranged on one side of the main box body (1), the main box body (1) is connected with the pulling mechanism (7) through the side plate (13), the main box body (1) is connected with a compacting plate (91) through the outlet groove (14), the compacting plate (91) is connected with the inner wall of the outlet groove (14) through an extension spring (92), a first-stage inclined plate (15) is arranged inside the main box body (1), an adjusting bolt (16) is arranged on the outer surface of the first-stage inclined plate (15), one end of the adjusting bolt (16) is provided with a second-stage inclined plate (17), and one end of the second-stage inclined plate (17) is provided with an arc bending plate (18);
the transmission assembly (5) comprises a double-shaft motor (51) arranged on the outer surface of the tensioning piece (3), a primary gear (52) arranged at one end of the double-shaft motor (51), a secondary gear (53) arranged on one side of the primary gear (52) and a tertiary gear (54) arranged on one side of the secondary gear (53), a secondary rod (55) is arranged at one end of the secondary gear (53), a tertiary rod (56) is arranged at one end of the tertiary gear (54), the secondary gear (53) is connected with the tensioning piece (3) through the secondary rod (55), the tertiary gear (54) is connected with the bottom of the main box body (1) through the tertiary rod (56), the primary gear (52), the secondary gear (53) and the tertiary gear (54) are meshed with each other, the tertiary gear (54) corresponds to the open slot (11), and the tertiary gear (54) is in transmission connection with the rotating mechanism (12);
the rotating mechanism (12) comprises a rotating rod (121) arranged in the main box body (1), a rotating gear (122) arranged on the outer surface of the rotating rod (121) and a generating set (123) arranged on the outer surface of the rotating gear (122), the three-stage gear (54) is meshed with the rotating gear (122), the driving mechanism (6) comprises a mounting block (61) arranged on one side of the supporting piece (2), a clamping groove (62) arranged on the outer surface of the mounting block (61), a collecting rod (63) arranged in the clamping groove (62) and a motor (64) arranged on one side of the mounting block (61), and the output end of the motor (64) is in transmission connection with the collecting rod (63);
the placement mechanism (4) comprises a gauge board (41) arranged on the upper surface of the main box body (1), a T-shaped groove (42) formed in the outer surface of the gauge board (41), a T-shaped block (43) arranged in the T-shaped groove (42), and a table block (44) arranged at the upper end of the T-shaped block (43), wherein a lower connecting block (45) is arranged on the lower bottom surface of the table block (44), the table block (44) is connected with the T-shaped block (43) through the lower connecting block (45), a circular clamping groove (46) is formed in the upper surface of the table block (44), a placement rod (47) is arranged in the circular clamping groove (46), a retaining ring (48) is arranged on the outer surface of the placement rod (47), the table block (44) is movably connected with the T-shaped groove (42) through the T-shaped block (43), and a CPP film is wound on the outer surface of the placement rod (47);
the pulling mechanism (7) comprises a pulling rod (71) penetrating through the outer surface of the side plate (13), a groove (72) formed in one end of the pulling rod (71), a sleeve (73) arranged on the outer surface of the pulling rod (71), a vertical rod (74) arranged on the upper surface of the sleeve (73) and an end plate (75) arranged at the upper end of the vertical rod (74), the groove (72) is formed in the main box (1) through the pulling rod (71), a transverse plate (76) is arranged on the outer surface of the pulling rod (71), a reset spring (78) is arranged on one side of the transverse plate (76), one end of the reset spring (78) is connected with the outer surface of the main box (1), and a ventilation grid (77) is arranged at one end of the pulling rod (71);
the pulling rod (71) comprises a small air pump (711) arranged in the pulling rod (71), a connecting hose (712) arranged at one end of the small air pump (711), and a common connecting pipe (713) arranged at one end of the connecting hose (712), wherein an adsorption inclined pipe (721) is arranged at one end of the common connecting pipe (713), one end of the adsorption inclined pipe (721) is communicated with the groove (72), and one end of the small air pump (711) corresponds to the ventilation grid (77);
the suction mechanism (8) comprises a butt joint rod (81) arranged on the outer surface of the end plate (75), a butt joint block (82) arranged at one end of the butt joint rod (81), an electromagnetic suction ring (83) arranged at one side of the butt joint block (82), and an inserting hole (84) arranged at one side of the butt joint block (82), wherein a center rod (85) is arranged in the inserting hole (84);
the end plates (75) are provided with two groups, butt joint rods (81) are connected to the outer surfaces of the two groups of end plates (75), the butt joint rods (81) of the two groups are oppositely arranged, the butt joint blocks (82) of the two groups are magnetically connected through electromagnetic suction rings (83), and the butt joint blocks (82) of the two groups are connected through center rods (85).
2. A method of implementing a wrinkle removal and flattening apparatus for CPP film production as claimed in claim 1, wherein: the method comprises the following steps:
s1: placing the CPP film to be wrinkle-removed on a placing rod (47), passing one end of the CPP film through a tensioning piece (3), winding one end of the CPP film with a collecting rod (63) through an outlet groove (14), and turning on a motor (64);
s2: through moving the platform block (44), the placing rod (47) and the tensioning piece (3) form different included angles, so that the tightness of the CPP film is controllable, the two groups of butt joint blocks (82) are mutually attracted through the electromagnetic suction ring (83), the pulling rod (71) is driven to move towards the inside of the main box body (1), the small air pump (711) is opened, and negative pressure near the inclined tube (721) is adsorbed to transversely pull and fix the CPP film;
s3: the three-stage gear (54) rotates along with the rotation of the double-shaft motor (51), so that the rotating rod (121) is further driven to rotate, and the air quantity generated by the air generating set (123) is blown to the lower bottom surface and the upper surface of the CPP film along the first-stage inclined plate (15) and the second-stage inclined plate (17);
s4: when the CPP film comes out from the outlet groove (14), the suction force of the electromagnetic block (94) is utilized, the compaction plates (91) of the two groups are close to each other, the air pressure shrinkage tube (95) is shortened along with the compaction plates, air in the air pressure shrinkage tube enters the air bag strip (97), and the air bag strip (97) is expanded along with the air bag strip to have a flattening effect on the CPP film, so that all implementation steps are completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210714258.2A CN115179531B (en) | 2022-06-22 | 2022-06-22 | Wrinkle-removing flattening device for CPP film production and implementation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210714258.2A CN115179531B (en) | 2022-06-22 | 2022-06-22 | Wrinkle-removing flattening device for CPP film production and implementation method thereof |
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| Publication Number | Publication Date |
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| CN115179531A CN115179531A (en) | 2022-10-14 |
| CN115179531B true CN115179531B (en) | 2024-04-12 |
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| CN202210714258.2A Active CN115179531B (en) | 2022-06-22 | 2022-06-22 | Wrinkle-removing flattening device for CPP film production and implementation method thereof |
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| CN118515132A (en) * | 2024-07-22 | 2024-08-20 | 浙江功能膜材料创新中心有限公司 | Contactless air suction type diaphragm flattening equipment and flattening method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016185840A (en) * | 2015-03-27 | 2016-10-27 | 東レ株式会社 | Film wrinkle smoothing device and method for manufacturing film using the same |
| CN113740001A (en) * | 2020-09-23 | 2021-12-03 | 苏州维斯勒姆智能科技有限公司 | Combined plastic film leakage detection device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016185840A (en) * | 2015-03-27 | 2016-10-27 | 東レ株式会社 | Film wrinkle smoothing device and method for manufacturing film using the same |
| CN113740001A (en) * | 2020-09-23 | 2021-12-03 | 苏州维斯勒姆智能科技有限公司 | Combined plastic film leakage detection device |
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