CN221093088U - Film hold-down device is used in BOPP film production - Google Patents
Film hold-down device is used in BOPP film production Download PDFInfo
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- CN221093088U CN221093088U CN202322767919.0U CN202322767919U CN221093088U CN 221093088 U CN221093088 U CN 221093088U CN 202322767919 U CN202322767919 U CN 202322767919U CN 221093088 U CN221093088 U CN 221093088U
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- fixedly connected
- bopp film
- thick bamboo
- bopp
- film production
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- 239000011127 biaxially oriented polypropylene Substances 0.000 title claims abstract description 60
- 229920006378 biaxially oriented polypropylene Polymers 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 37
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 37
- 241001330002 Bambuseae Species 0.000 claims abstract description 37
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 37
- 239000011425 bamboo Substances 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims description 25
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000005056 compaction Methods 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 4
- 238000007906 compression Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of BOPP film compaction, and discloses a film compaction device for BOPP film production, which comprises a table top, wherein supporting rods are fixedly connected to the periphery of the bottom surface of the table top, supporting sheets are fixedly connected to the two ends of the top surface of the table top, a fixed frame is fixedly connected to the outer sides of the two supporting sheets, sliding sleeve sheets are fixedly connected to the two ends of the inner side wall of the fixed frame, pressing roller assemblies are fixedly connected to the inner parts of the two sliding sleeve sheets, and bottom pressing cylinders are rotatably connected to the two ends of the inner sides of the two supporting sheets. This BOPP film production is with film closing device, through the setting of fixed section of thick bamboo, flexible post and regulation rotation section of thick bamboo, when the laminating of BOPP film body is loose on the surface, take out flexible post to suitable length, twist spacing post for the BOPP film body is fit tightly and is laminated and roll on the surface of adjusting the rotation section of thick bamboo, thereby adjusts the elasticity that compresses tightly the BOPP film body, has improved the effect of compressing tightly.
Description
Technical Field
The utility model relates to the technical field of BOPP film compression, in particular to a film compression device for BOPP film production.
Background
The film is a thin, flexible transparent sheet made of plastic, adhesive, rubber or other material. The film is scientifically explained as a 2-dimensional material formed by depositing atoms, molecules or ions on the surface of a substrate, and a plastic film is made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins and is used for packaging and used as a film coating layer, the plastic film needs to be compressed during production, and the film compression process is usually realized by using two groups of rollers.
The film pressing device for BOPP film production disclosed in the Chinese patent application CN218489163U can adjust the position of the fixed block by arranging the fixed block, the handle, the threaded rod, the sliding rod, the spring and the limiting block, so that the height difference between the first pressing roller and the second pressing roller can be changed, films with different specifications and different thicknesses can be pressed, and the film pressing device is convenient, simple and easy to operate.
However, the film pressing device for BOPP film production has the following disadvantages: the tightness of the BOPP film is inconvenient to adjust, so that the compacting effect is improved.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a film pressing device for BOPP film production, which solves the problem that the tightness of the BOPP film is inconvenient to adjust so as to improve the pressing effect in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a BOPP film production is with film closing device, includes the mesa, the equal fixedly connected with bracing piece all around of mesa bottom surface, the equal fixedly connected with supporting plate in both ends of mesa top surface, two the equal fixedly connected with fixed frame in the outside of supporting plate, the equal fixedly connected with slip cap piece in both ends of fixed frame inside wall, two the equal sliding connection in inside of slip cap piece presses roller assembly, two the equal rotation in inboard both ends of supporting plate is connected with the bottom and supports presses a section of thick bamboo, the equal fixedly connected with in both ends of mesa side is fixed a section of thick bamboo, two the inside sliding connection of fixed section of thick bamboo has the telescopic column, two the equal rotation in inboard end of telescopic column is connected with adjusts a section of thick bamboo, two of thick bamboo, the equal fixedly connected with in both ends on bracing piece surface rotates the piece, two the surface of rotating piece is all screwed up through screw thread tightening post and screw cap and is supported the pressure and is connected with angle adjustment post, two the equal rotation in surface of angle adjustment post is connected with altitude mixture control subassembly.
Optionally, the bottom of four the bracing piece is all fixedly connected with ground connection frame, four the surface of bracing piece is all fixedly connected with and holds the board.
Optionally, press the gyro wheel subassembly including sliding connection in the inside accepting pole of slip cap piece, the top surface fixedly connected with extension spring of accepting pole, the both ends of accepting pole all rotate and are connected with the rolling barrel.
Optionally, the quantity of telescopic spring has eleven, eleven telescopic spring is the straight line evenly distributed on the top surface of accepting the pole, just eleven telescopic spring's top surface fixed connection is on the inner bottom wall of fixed frame.
Optionally, the surface of fixed section of thick bamboo has seted up spacing hole, the inside threaded connection in spacing hole has spacing post.
Optionally, the height adjusting assembly comprises connecting rods which are all connected to the surfaces of the two angle adjusting columns in a rotating mode, and the surface of each connecting rod is fixedly sleeved with an angle rotating cylinder.
Optionally, the bottom overlap joint of rolling section of thick bamboo is on the top surface of a section of thick bamboo is supported to the bottom, just rolling section of thick bamboo, bottom support and press section of thick bamboo, adjust the surface of a rotation section of thick bamboo and altitude mixture control subassembly and all laminate and have BOPP film body.
(III) beneficial effects
The utility model provides a film pressing device for BOPP film production, which has the following beneficial effects:
1. this film closing device is used in BOPP film production is through pressing roller assembly's setting, passes BOPP film body respectively on rolling section of thick bamboo and the bottom supports pressure section of thick bamboo, utilizes the pressure that telescopic spring gave for BOPP film body supports pressure section of thick bamboo automatically regulated height at rolling section of thick bamboo and bottom and compresses tightly, thereby the BOPP film body of adaptation different thickness extrudes, has improved this film closing device's suitability.
2. This BOPP film production is with film closing device, through the setting of fixed section of thick bamboo, flexible post and regulation rotation section of thick bamboo, when the laminating of BOPP film body is loose on the surface, take out flexible post to suitable length, twist spacing post for the BOPP film body is fit tightly and is laminated and roll on the surface of adjusting the rotation section of thick bamboo, thereby adjusts the elasticity that compresses tightly the BOPP film body, has improved the effect of compressing tightly.
3. This film closing device is used in BOPP film production, through the setting of altitude mixture control subassembly and angle modulation post, during the rolling, rotation angle adjusts the post to suitable height, twists screw thread tightening post and screw cap for angle modulation post drives the laminating and rises to suitable height at the BOPP film body on the angle rotation section of thick bamboo surface, and the elasticity of BOPP film body is adjusted to the cooperation rotation section of thick bamboo on the one hand, and on the other hand has adjusted the height of BOPP film body rolling, and the outside machine or the manual work of convenient adaptation not co-altitude carries out the rolling.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of a part of the present utility model;
FIG. 3 is a schematic view of the structure of the fixed cylinder, the telescopic column and the adjusting and rotating cylinder of the utility model;
Fig. 4 is a schematic structural view of the supporting plate, the fixing frame, the sliding sleeve plate and the pressing roller assembly according to the present utility model.
In the figure: 1. a table top; 2. a support rod; 3. a support sheet; 4. a fixed frame; 5. sliding sleeve piece; 6. pressing the roller assembly; 601. a receiving rod; 602. a telescopic spring; 603. a rolling cylinder; 7. the bottom is propped against the cylinder; 8. a fixed cylinder; 9. a telescopic column; 10. adjusting the rotating cylinder; 11. a rotating piece; 12. screwing the column; 13. a threaded cap; 14. an angle adjusting column; 15. a height adjustment assembly; 1501. a connecting rod; 1502. an angle rotating cylinder; 16. a grounding frame; 17. a receiving plate; 18. a limit column; 19. BOPP film body.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a film closing device for BOPP film production, which comprises a table top 1, the equal fixedly connected with bracing piece 2 all around of mesa 1 bottom surface, the both ends of mesa 1 top surface all fixedly connected with backing sheet 3, the outside of two backing sheets 3 all fixedly connected with fixed frame 4, the both ends of fixed frame 4 inside wall all fixedly connected with slip cap piece 5, the inside of two slip cap pieces 5 all slidingly connected with press roller assembly 6, through the setting of press roller assembly 6, pass BOPP film body 19 respectively on rolling section of thick bamboo 603 and bottom butt pressure section of thick bamboo 7, utilize the pressure that telescopic spring 602 gave, make BOPP film body 19 compress tightly at rolling section of thick bamboo 603 and bottom butt pressure section of thick bamboo 7 automatically regulated height, thereby adapt BOPP film body 19 of different thickness to extrude, the suitability of this film closing device has been improved, the inboard both ends of two backing sheets 3 all rotate and are connected with bottom butt pressure section of thick bamboo 7, the two ends of the side surface of the table top 1 are fixedly connected with fixed cylinders 8, the inner parts of the two fixed cylinders 8 are in sliding connection with telescopic columns 9, the inner side ends of the two telescopic columns 9 are in rotary connection with an adjusting rotary cylinder 10, through the arrangement of the fixed cylinders 8, the telescopic columns 9 and the adjusting rotary cylinder 10, when the BOPP film body 19 is attached to a loose surface, the telescopic columns 9 are drawn out to a proper length, the limiting columns 18 are screwed, the BOPP film body 19 is tightly fit and attached to the surface of the adjusting rotary cylinder 10 for rolling, thereby the tightness of the BOPP film body 19 is adjusted, the compacting effect is improved, two ends of the surfaces of the two supporting rods 2 are fixedly connected with rotary plates 11, the surfaces of the two rotary plates 11 are in tight and abutting connection with an angle adjusting column 14 through screw tightening columns 12 and screw caps 13, the surfaces of the two angle adjusting columns 14 are in rotary connection with a height adjusting assembly 15, through the arrangement of the height adjusting component 15 and the angle adjusting column 14, when the BOPP film is rolled, the angle adjusting column 14 is rotated to a proper height, the screw threads are screwed to screw the column 12 and the screw cap 13, so that the angle adjusting column 14 drives the BOPP film body 19 attached to the surface of the angle rotating cylinder 1502 to rise to a proper height, on one hand, the tightness of the BOPP film body 19 is adjusted by matching with the rotating cylinder 10, on the other hand, the rolling height of the BOPP film body 19 is adjusted, and the BOPP film body is conveniently adapted to external machines or workers with different heights for rolling;
The bottoms of the four support rods 2 are fixedly connected with a grounding frame 16, the surfaces of the four support rods 2 are fixedly connected with a bearing plate 17, and the supporting and fixing functions of the table top 1 are achieved through the arrangement of the bearing plate 17 and the grounding frame 16;
The pressing roller assembly 6 comprises a bearing rod 601 which is slidably connected to the inside of the sliding sleeve piece 5, the top surface of the bearing rod 601 is fixedly connected with a telescopic spring 602, both ends of the bearing rod 601 are rotatably connected with rolling cylinders 603, and the function of compacting BOPP film bodies 19 with different thicknesses is achieved through the arrangement of the pressing roller assembly 6;
the number of the telescopic springs 602 is eleven, the eleven telescopic springs 602 are uniformly distributed on the top surface of the bearing rod 601 in a straight shape, the top surfaces of the eleven telescopic springs 602 are fixedly connected to the inner bottom wall of the fixed frame 4, and the telescopic springs 602 play a role in giving downward pressure to the rolling cylinder 603;
The surface of the fixed cylinder 8 is provided with a limit hole, the inside of the limit hole is connected with a limit column 18 in a threaded manner, and the telescopic column 9 is fixed on the fixed cylinder 8 through the arrangement of the limit column 18;
The height adjusting assembly 15 comprises connecting rods 1501 which are all rotatably connected to the surfaces of the two angle adjusting columns 14, the surface of each connecting rod 1501 is fixedly sleeved with an angle rotating cylinder 1502, and the effect of adjusting tightness of the rotating cylinder 10 in a matched mode is achieved through the arrangement of the height adjusting assembly 15;
the bottom overlap joint of rolling section of thick bamboo 603 is on the top surface of bottom support pressure section of thick bamboo 7, and rolling section of thick bamboo 603, bottom support pressure section of thick bamboo 7, adjust the surface of rotating section of thick bamboo 10 and altitude mixture control subassembly 15 and all laminate and have BOPP film body 19, through the setting of rolling section of thick bamboo 603, play the effect to compressing tightly BOPP film body 19.
In the utility model, the working steps of the device are as follows:
A first step of: the BOPP film body 19 passes through the rolling cylinder 603 and the bottom pressing cylinder 7 respectively, and the BOPP film body 19 is pressed by automatically adjusting the heights of the rolling cylinder 603 and the bottom pressing cylinder 7 by the pressure given by the telescopic spring 602;
And a second step of: when the BOPP film body 19 is attached to the surface of the adjusting rotary cylinder 10 in a loose manner, the telescopic column 9 is pulled out to a proper length, and the limiting column 18 is screwed, so that the BOPP film body 19 is tightly fit to the surface of the adjusting rotary cylinder 10 for rolling;
And a third step of: when the BOPP film is wound, the angle adjusting column 14 is rotated to a proper height, and the screw tightening column 12 and the screw cap 13 are screwed, so that the angle adjusting column 14 drives the BOPP film body 19 attached to the surface of the angle rotating cylinder 1502 to rise to a proper height.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Film closing device is used in BOPP film production, including mesa (1), its characterized in that: the utility model discloses a table-board (1) bottom surface all around fixedly connected with bracing piece (2), the equal fixedly connected with supporting plate (3) in both ends of table-board (1) top surface, two the equal fixedly connected with fixed frame (4) in the outside of supporting plate (3), the equal fixedly connected with in both ends of fixed frame (4) inside wall slide sleeve piece (5), two the equal sliding connection in inside of slide sleeve piece (5) has presses gyro wheel subassembly (6), two the equal swivelling joint in inboard both ends of supporting plate (3) has bottom to press section of thick bamboo (7), the equal fixedly connected with fixed section of thick bamboo (8) in both ends of table-board (1) side, two the inside sliding connection of fixed section of thick bamboo (8) has telescopic column (9), two the equal swivelling joint in inboard end of telescopic column (9) has an adjustment rotary drum (10), wherein two the equal fixedly connected with in both ends on bracing piece (2) surface rotates piece (11) surface all through screw thread screw down post (12) and screw cap (13) screw down angle adjustment connection have angle adjustment post (14) to adjust angle adjustment post (14).
2. The film pressing device for BOPP film production of claim 1, wherein: the bottoms of the four supporting rods (2) are fixedly connected with a grounding frame (16), and the surfaces of the four supporting rods (2) are fixedly connected with a bearing plate (17).
3. The film pressing device for BOPP film production of claim 1, wherein: the pressing roller assembly (6) comprises a bearing rod (601) which is connected inside the sliding sleeve piece (5) in a sliding mode, a telescopic spring (602) is fixedly connected to the top surface of the bearing rod (601), and rolling cylinders (603) are rotatably connected to two ends of the bearing rod (601).
4. A film pressing device for BOPP film production according to claim 3, wherein: the number of the telescopic springs (602) is eleven, the eleven telescopic springs (602) are uniformly distributed on the top surface of the bearing rod (601) in a straight shape, and the top surfaces of the eleven telescopic springs (602) are fixedly connected to the inner bottom wall of the fixed frame (4).
5. The film pressing device for BOPP film production of claim 1, wherein: limiting holes are formed in the surface of the fixed cylinder (8), and limiting columns (18) are connected with the inner threads of the limiting holes.
6. The film pressing device for BOPP film production of claim 1, wherein: the height adjusting assembly (15) comprises connecting rods (1501) which are rotatably connected to the surfaces of the two angle adjusting columns (14), and an angle rotating cylinder (1502) is fixedly sleeved on the surface of each connecting rod (1501).
7. A film pressing device for BOPP film production according to claim 3, wherein: the bottom of the rolling barrel (603) is lapped on the top surface of the bottom pressing barrel (7), and the surfaces of the rolling barrel (603), the bottom pressing barrel (7), the adjusting rotating barrel (10) and the height adjusting component (15) are all attached with BOPP film bodies (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767919.0U CN221093088U (en) | 2023-10-16 | 2023-10-16 | Film hold-down device is used in BOPP film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767919.0U CN221093088U (en) | 2023-10-16 | 2023-10-16 | Film hold-down device is used in BOPP film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221093088U true CN221093088U (en) | 2024-06-07 |
Family
ID=91308319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322767919.0U Active CN221093088U (en) | 2023-10-16 | 2023-10-16 | Film hold-down device is used in BOPP film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221093088U (en) |
-
2023
- 2023-10-16 CN CN202322767919.0U patent/CN221093088U/en active Active
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