CN221253194U - Plastic film flattening mechanism - Google Patents
Plastic film flattening mechanism Download PDFInfo
- Publication number
- CN221253194U CN221253194U CN202322384408.0U CN202322384408U CN221253194U CN 221253194 U CN221253194 U CN 221253194U CN 202322384408 U CN202322384408 U CN 202322384408U CN 221253194 U CN221253194 U CN 221253194U
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- China
- Prior art keywords
- wall
- plastic film
- flattening
- shaped plate
- piece
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- 239000002985 plastic film Substances 0.000 title claims abstract description 51
- 229920006255 plastic film Polymers 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 title claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 12
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000009499 grossing Methods 0.000 description 9
- 239000012528 membrane Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- -1 polyethylene Polymers 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
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 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
- 230000008569 process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Abstract
The utility model discloses a plastic film flattening mechanism, which relates to the technical field of plastic film flattening, and comprises a flattening platform, wherein a film flattening mechanism is arranged above the flattening platform, one side of the film flattening mechanism is provided with a flattening mechanism, the film flattening mechanism comprises an L-shaped plate, a T-shaped block and a pressing plate, the L-shaped plate is arranged on one side of the flattening platform, and the T-shaped block is arranged on two sides of the L-shaped plate. According to the utility model, the pull plate is pulled to enable the sliding rod to drive the L-shaped plate to move upwards and extrude the spring, the L-shaped plate drives the pressing plates on the T-shaped blocks at the two sides to move upwards, the plastic film is placed on the pressing platform, the screw rod is rotated to enable the connecting block to drive the T-shaped blocks on the two hinging rods to move, the T-shaped blocks drive the pressing plates to move to the edge of the plastic film, the pull plate is loosened, the pressing plates below the L-shaped plate are enabled to move downwards by the elasticity of the spring, the plastic film is fixed, the plastic film is prevented from moving during flattening, and the plastic film fixing device has the advantage of being convenient for fixing the plastic film.
Description
Technical Field
The utility model relates to the technical field of plastic film flattening, in particular to a plastic film flattening mechanism.
Background
Plastic films are films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins for packaging and for use as a film coating. The plastic package and the plastic package product have larger and larger share in the market, especially the composite plastic flexible package, have been widely applied in fields such as food, medicine, chemical industry, etc., in the prior art, the plastic film needs to be flattened by utilizing a flattening mechanism after the production is completed, but the plastic film is easy to move in the flattening process, so that the plastic film is easy to wrinkle.
Disclosure of utility model
The utility model provides a plastic film flattening mechanism to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a plastic film mechanism that flattens, includes the platform, the top of platform is provided with presses membrane mechanism, one side of pressing membrane mechanism is provided with the smooth mechanism, press membrane mechanism is including L shaped plate, T shape piece and clamp plate, L shaped plate sets up in one side of platform, T shape piece sets up the both sides at L shaped plate, clamp plate fixed mounting is in the bottom of T shape piece, smooth mechanism is including slider, installation piece and smooth running roller, the slider sets up the top at the platform, installation piece fixed mounting is in the bottom of slider, smooth running roller sets up the below at the installation piece, equal fixed mounting has the gag lever post on the both sides outer wall of L shaped plate, the outer wall of gag lever post and the inner wall swing joint of T shape piece, the top swing joint of T shape piece has the pin joint, the inner wall swing joint of L shaped plate has the lead screw, swing joint has the connecting block on the outer wall of lead screw, one side outer wall swing joint of pin joint and T shape piece, the bottom fixed mounting of clamp plate has the slider, one side of the bottom fixed mounting of support plate has the slider, the bottom fixed connection of the top of slide bar and the top of the slider, the top fixed connection top of the slider.
The technical scheme of the utility model is further improved as follows: the utility model discloses a flat board, including the bottom, the bottom end fixed mounting of diaphragm, electric telescopic handle, one side inner wall fixed mounting of concave piece has the motor, fixed mounting has the threaded rod on the output shaft of motor, the outer wall and the inner wall swing joint of slider of threaded rod, the inner wall swing joint montant of concave piece, the bottom fixed connection of montant and diaphragm.
The technical scheme of the utility model is further improved as follows: the inner wall of spill piece and the outer wall swing joint of slider, fixed mounting has the connecting rod on the inner wall of one side of installation piece, the bottom of connecting rod and the top fixed connection of smooth running roller, smooth the top fixed mounting of running roller has the pressure spring, the top and the one side inner wall fixed connection of installation piece of pressure spring.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a plastic film flattening mechanism, which is characterized in that under the interaction of an L-shaped plate, T-shaped blocks, a pressing plate, a limiting rod, a screw rod, a sliding rod and a pulling plate, the pulling plate is pulled to enable the sliding rod to drive the L-shaped plate to move upwards and extrude a spring, the L-shaped plate drives the pressing plates on the T-shaped blocks on the two sides to move upwards, a plastic film is placed on a pressing platform, the screw rod is rotated to enable the connecting block to drive the T-shaped blocks on the two hinging rods to move, the T-shaped blocks drive the pressing plates to move to the edge of the plastic film, the pulling plate is loosened, the pressing plate below the L-shaped plate is moved downwards by the elasticity of the spring to fix the plastic film, and the plastic film is prevented from moving during flattening.
2. The utility model provides a plastic film flattening mechanism, which comprises a sliding block, a mounting block, a flattening roller, a concave block, a threaded rod, a connecting rod and a pressure spring, wherein under the interaction of the sliding block, the mounting block, the flattening roller, the threaded rod, the connecting rod and the pressure spring, the electric telescopic rod is started to drive the flattening roller below the concave block to be tightly attached to the surface of a plastic film, and then a motor is started to drive the threaded rod to drive the sliding block to move left and right, so that the sliding block drives the flattening roller below the mounting block to move, and the flattening roller flattens the plastic film.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a structural compression molding mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure smoothing mechanism of the present utility model;
Fig. 4 is an enlarged schematic view of the structure a portion of the present utility model.
In the figure: 1. a pressing platform; 2. a film pressing mechanism; 21. an L-shaped plate; 22. a T-shaped block; 23. a pressing plate; 24. a limit rod; 25. a screw rod; 26. a slide bar; 27. pulling a plate; 3. a smoothing mechanism; 31. a slide block; 32. a mounting block; 33. smoothing roller; 34. a concave block; 35. a threaded rod; 36. a connecting rod; 37. a compression spring.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-4, the utility model provides a plastic film flattening mechanism, which comprises a pressing platform 1, wherein a film flattening mechanism 2 is arranged above the pressing platform 1, one side of the film flattening mechanism 2 is provided with a flattening mechanism 3, the film flattening mechanism 2 comprises an L-shaped plate 21, a T-shaped block 22 and a pressing plate 23, the L-shaped plate 21 is arranged on one side of the pressing platform 1, the T-shaped block 22 is arranged on two sides of the L-shaped plate 21, the pressing plate 23 is fixedly arranged at the bottom of the T-shaped block 22, the flattening mechanism 3 comprises a sliding block 31, a mounting block 32 and a flattening roller 33, the sliding block 31 is arranged above the pressing platform 1, the mounting block 32 is fixedly arranged at the bottom of the sliding block 31, the flattening roller 33 is arranged below the mounting block 32, both sides of the outer wall of the L-shaped plate 21 are fixedly provided with a limiting rod 24, the outer wall of the limiting rod 24 is movably connected with the inner wall of the T-shaped block 22, the top of the T-shaped block 22 is movably provided with a hinge rod, the inner wall of the L-shaped block 21 is movably provided with a screw rod 25, one end of the screw rod 25 is movably arranged on the outer wall of the screw rod, one end of the hinge rod is movably connected with the outer wall of the side of the pressing plate 22, one side of the bottom of the pressing plate 23 is fixedly connected with the bottom of the supporting plate 26, the sliding rod is fixedly connected with the top of the sliding rod 26, the sliding rod is fixedly connected with the top end 26 by the sliding rod is fixedly arranged at the top end of the sliding rod 26, and is fixedly connected with the top end of the sliding rod is fixedly connected with the top support plate 26, and the top end of the sliding rod is fixedly connected with the sliding rod is fixedly mounted on the top support plate, and is fixedly connected with the top support plate and is fixedly mounted.
In this embodiment, the pull plate 27 is pulled to drive the slide bar 26 to move upwards, the slide bar 26 drives the L-shaped plate 21 to move upwards and squeeze the spring, the L-shaped plate 21 drives the pressing plates 23 on the T-shaped blocks 22 on two sides to move upwards, the plastic film is placed on the pressing platform 1, the rotating screw rod 25 drives the connecting block to move, the connecting block drives the T-shaped blocks 22 on the two hinging rods to move, the T-shaped blocks 22 drive the pressing plates 23 to move to the edge of the plastic film, the L-shaped plate 21 moves downwards by loosening the pull plate 27 and the elasticity of the spring, the L-shaped plate 21 enables the pressing plates 23 to move downwards, the pressing plates 23 drive the rubber bumps to be tightly attached to the surface of the plastic film, and the plastic film is fixed, so that the plastic film is prevented from moving during flattening.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a transverse plate is fixedly installed on the outer wall of one side of the pressing platform 1, an electric telescopic rod is fixedly installed at the bottom of the transverse plate, a concave block 34 is fixedly installed at the bottom end of the electric telescopic rod, a motor is fixedly installed on the inner wall of one side of the concave block, a threaded rod 35 is fixedly installed on the output shaft of the motor, the outer wall of the threaded rod 35 is movably connected with the inner wall of the sliding block 31, a vertical rod is movably connected with the inner wall of the concave block 34, the top end of the vertical rod is fixedly connected with the bottom of the transverse plate, the inner wall of the concave block 34 is movably connected with the outer wall of the sliding block 31, a connecting rod 36 is fixedly installed on the inner wall of one side of the installation block 32, the bottom of the connecting rod 36 is fixedly connected with the top of the smoothing roller 33, a pressure spring 37 is fixedly installed at the top of the smoothing roller 33, and the top end of the pressure spring 37 is fixedly connected with the inner wall of one side of the installation block 32.
In this embodiment, after the plastic film is fixed, the electric telescopic rod is started to drive the concave block 34 to move downwards, the concave block 34 drives the smoothing roller 33 below the sliding block 31 to be attached to the surface of the plastic film, the starting motor drives the threaded rod 35 to rotate, the threaded rod 35 drives the sliding block 31 to move left and right, the sliding block 31 drives the mounting block 32 to move left and right, the mounting block 32 drives the smoothing roller 33 on the connecting rod 36 to move, the smoothing roller 33 flattens the plastic film, and the set pressure spring 37 can enable the smoothing roller 33 to always attach to the plastic film when moving.
The working principle of the plastic film flattening mechanism is specifically described below.
As shown in fig. 1-4, when the plastic film needs to be flattened, pull plate 27 is pulled to drive slide bar 26 to move upwards, slide bar 26 drives L-shaped plate 21 to move upwards and squeeze spring, L-shaped plate 21 drives pressure plate 23 on T-shaped blocks 22 on two sides to move upwards, put the plastic film on pressing platform 1, rotating screw rod 25 drives connecting block to move, connecting block drives T-shaped blocks 22 on two articulated rods to move, T-shaped blocks 22 drives pressure plate 23 to move to the edge of plastic film, pull plate 27 is loosened, elasticity of spring makes L-shaped plate 21 move downwards, L-shaped plate 21 makes pressure plate 23 move downwards, pressure plate 23 drives rubber bump to cling to the surface of plastic film, fix plastic film, avoid plastic film to move during flattening, and have the advantage of conveniently fixing plastic film, after plastic film is fixed, start electric telescopic rod drives concave block 34 to move downwards, concave block 34 drives smooth roller 33 below slide block 31 to cling to the surface of plastic film, start motor drives threaded rod 35 to rotate, 35 drives slide block 31 to move left and right, slide block 31 drives mounting block 32 to move left and right, mounting block 32 drives connecting rod 32 to cling to the surface of plastic film, smooth roller 33 to move smooth roller 33 is arranged on smooth roller 33, and the plastic film can be flattened.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (3)
1. Plastic film flattening mechanism, including pressing platform (1), its characterized in that: the utility model discloses a screw rod type flattening device, including flattening bench (1), wherein the top of being provided with film pressing mechanism (2), one side of film pressing mechanism (2) is provided with smooth mechanism (3), film pressing mechanism (2) are including L shaped plate (21), T shape piece (22) and clamp plate (23), L shaped plate (21) set up in one side of flattening bench (1), T shape piece (22) set up in the both sides of L shaped plate (21), clamp plate (23) fixed mounting is in the bottom of T shape piece (22), smooth mechanism (3) are including slider (31), installation piece (32) and smooth running roller (33), slider (31) set up in the top of flattening bench (1), installation piece (32) fixed mounting is in the bottom of slider (31), smooth running roller (33) set up in the below of installation piece (32), all fixed mounting has spacing pole (24) on the both sides outer wall of L shaped plate (21), the outer wall of spacing pole (24) and T shaped plate (22) inner wall and articulated joint (25) of T shaped plate (22), articulated joint piece (25) are installed on one side of the articulated piece (25), the utility model discloses a flat board, including flattening platform (1), fixed mounting has the backup pad on the outer wall of one side of platform (1), the inner wall movable mounting of backup pad has slide bar (26), the top fixed mounting of slide bar (26) has arm-tie (27), movable sleeve is equipped with the spring on the outer wall of slide bar (26), the top and the bottom fixed connection of backup pad of spring, the bottom and the top fixed connection of L shaped plate (21) of slide bar (26).
2. A plastic film flattening mechanism in accordance with claim 1, wherein: the utility model discloses a flat table, including electric telescopic handle, screw rod, slider (31), electric telescopic handle, threaded rod (35) and inner wall swing joint of outer wall and slider (31) of screw rod (35), the inner wall swing joint montant of concave piece (34), the bottom fixed connection of montant and diaphragm, the bottom fixed connection of electric telescopic handle, concave piece.
3. A plastic film flattening mechanism as in claim 2, wherein: the inner wall of spill piece (34) and the outer wall swing joint of slider (31), fixedly mounted has connecting rod (36) on the inner wall of one side of installation piece (32), the bottom of connecting rod (36) and the top fixed connection of smooth running roller (33), the top fixed mounting of smooth running roller (33) has pressure spring (37), the top of pressure spring (37) and one side inner wall fixed connection of installation piece (32).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221253194U true CN221253194U (en) | 2024-07-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |