CN220200848U - Winding clamping device for film winding machine - Google Patents
Winding clamping device for film winding machine Download PDFInfo
- Publication number
- CN220200848U CN220200848U CN202321630129.1U CN202321630129U CN220200848U CN 220200848 U CN220200848 U CN 220200848U CN 202321630129 U CN202321630129 U CN 202321630129U CN 220200848 U CN220200848 U CN 220200848U
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- film
- fixedly connected
- wall
- branch
- film winding
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- 238000004804 winding Methods 0.000 title claims abstract description 102
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012785 packaging film Substances 0.000 description 2
- 229920006280 packaging film Polymers 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material 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
- 229920006300 shrink film Polymers 0.000 description 1
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Abstract
The utility model relates to a winding clamping device for a film winding machine, which belongs to the technical field of film winding machines and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with first supporting rods, two first supporting rods are arranged, and the outer walls of the opposite sides of the two first supporting rods are rotatably connected with transmission shafts; the film winding device has the advantages that one end of a film is wound on the outer wall of the film winding roller, the film winding roller is driven by the output end of the motor to rotate, so that the film winding roller winds the film, the diameter of the film winding roller is enlarged when the film is wound on the film winding roller, the clamping roller is moved, the clamping roller has restoring force through the work of the damper and the spring, the film winding roller is extruded by the clamping roller, the film on the outer wall of the film winding roller can be clamped by the clamping roller, the film is prevented from loosening in the winding process, the tension of the film on the outer wall of the film winding roller is improved, and the applicability of the film winding device is improved.
Description
Technical Field
The utility model relates to the technical field of film winding machines, in particular to a winding clamping device for a film winding machine.
Background
The film rolling is not clearly and strictly defined in the packaging industry, but is a called term in the industry, namely the rolled packaging film is simply called, the packaging production enterprises are only one process less than the production of finished bags, the material types of the packaging films are consistent with those of plastic packaging bags, the films are commonly rolled by PVC shrink films, opp films, pe films, pet films, composite films and the like, most of people roll the films through film rolling devices, and the conventional film rolling devices are not provided with devices for clamping the films, so that the films are easy to loose in the winding process, the tension is insufficient, and the applicability of the film rolling devices is reduced.
Disclosure of Invention
The utility model aims to provide a winding clamping device for a film winding machine, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: including the bottom plate, bottom plate upper surface fixedly connected with first branch, and first branch is provided with two, two first branch opposite side outer wall rotates and is connected with the transmission shaft, and transmission shaft outer wall fixedly connected with around the membrane roller, first branch outer wall fixedly connected with motor, and the motor output with transmission shaft fixedly connected with, the bottom plate upper surface is provided with the second branch, and the second branch is followed the perpendicular bisector of bottom plate is symmetric distribution, second branch right side outer wall fixedly connected with attenuator, and the one end fixedly connected with equipment board of attenuator, attenuator outer wall cover is equipped with the spring, two equipment board opposite side outer wall rotation is connected with the axis of rotation, and axis of rotation outer wall fixedly connected with pinch rolls, the pinch rolls are located around the left side of membrane roller, and the pinch rolls are symmetric distribution along around the vertical central line of membrane roller, second branch outer wall sliding connection has first slider, and first slider is symmetric distribution along the perpendicular bisector of attenuator, the other end that the first slider outer wall articulates there is the bracing piece, and the other end of bracing piece with equipment is articulated to the equipment board.
Further, second branch right side outer wall fixedly connected with gag lever post, and the gag lever post is located between second branch and the equipment board, gag lever post right-hand member outer wall fixedly connected with weight sensor, bottom plate upper surface sliding connection has the second slider, and the second branch is fixed at second slider upper surface, bottom plate upper surface fixedly connected with electric hydraulic stem, and electric hydraulic stem flexible end and second slider fixed connection, first branch outer wall is provided with the controller, and is electric connection between electric hydraulic stem and weight sensor and the controller.
Further, the lower surface of the bottom plate is fixedly connected with a roller.
Further, fixed surface is connected with the support under the bottom plate, the support includes the screw rod, and screw rod lower extreme outer wall threaded connection has the sleeve pipe, sleeve pipe lower surface rotates and is connected with the equipment piece, and equipment piece lower extreme outer wall articulates there is the base.
Further, the lower surface of the base is fixedly connected with a rubber pad.
The utility model provides a winding clamping device for a film winding machine through improvement, which has the following improvement and advantages compared with the prior art:
the method comprises the following steps: according to the film winding device, one end of a film is wound on the outer wall of the film winding roller, the film winding roller is driven by the output end of the motor to rotate, so that the film winding roller winds the film, the diameter of the film winding roller is increased when the film winding roller winds the film, the clamping roller moves, the clamping roller has restoring force through the work of the damper and the spring, the clamping roller extrudes the film winding roller, the film on the outer wall of the film winding roller is extruded through the clamping roller, the film is prevented from loosening in the winding process, the tension of the film on the outer wall of the film winding roller is improved, the applicability of the film winding device is improved, and the stability of the clamping roller is improved through the limiting rod and the first sliding block.
And two,: according to the utility model, the film is wound through the rotating film winding roller, the diameter of the film winding roller is continuously increased, the clamping rollers are gradually far away from the film winding roller, so that the damper is continuously compressed, the compression distance of the damper is limited through the limiting rod, when the equipment plate is contacted with the limiting rod, the weight sensor on the limiting rod detects the pressure from the equipment plate, the weight sensor sends a signal to the controller, the controller controls the telescopic end of the electric hydraulic rod to shrink, so that the two clamping rollers are gradually far away from the film winding roller, the film winding roller is ensured to continuously wind, the equipment plate is placed to prevent the film winding roller from continuously winding, and the film winding roller winding efficiency is improved.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic elevational cross-sectional view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
fig. 3 is a schematic perspective view of a bracket according to the present utility model.
Reference numerals illustrate: 1. a bottom plate; 2. a first strut; 3. a transmission shaft; 4. winding a film roll; 5. a motor; 6. a second strut; 7. a damper; 8. an equipment board; 9. a rotating shaft; 10. a nip roller; 11. a first slider; 12. a support rod; 13. a limit rod; 14. an electric hydraulic rod; 15. a second slider; 16. a roller; 17. a bracket; 1701. a screw; 1702. a sleeve; 1703. a device block; 18. a base; 19. and a rubber pad.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in detail with reference to fig. 1 to 3, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. 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.
The utility model provides a winding clamping device for a film winding machine through improvement, as shown in fig. 1-3, the winding clamping device comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with first supporting rods 2, two first supporting rods 2 are arranged, the outer walls of opposite sides of the two first supporting rods 2 are rotatably connected with a transmission shaft 3, the outer walls of the transmission shaft 3 are fixedly connected with a film winding roller 4, the outer walls of the first supporting rods 2 are fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with the transmission shaft 3, the upper surface of the bottom plate 1 is provided with second supporting rods 6, the second supporting rods 6 are symmetrically distributed along the perpendicular bisector of the bottom plate 1, the outer walls of the right sides of the second supporting rods 6 are fixedly connected with dampers 7, one end of each damper 7 is fixedly connected with a device plate 8, the outer walls of each damper 7 are sleeved with springs, the outer walls of opposite sides of each device plate 8 are rotatably connected with a rotating shaft 9, the outer walls of each rotating shaft 9 are fixedly connected with a clamping roller 10, each clamping roller 10 is positioned on the left side of the film winding roller 4, each clamping roller 10 is symmetrically distributed along the vertical center line of the film winding roller 4, the outer walls of the second supporting rods 6 are slidably connected with first sliding blocks 11, the sliding blocks 11 are symmetrically distributed along the perpendicular to the first sliding blocks 11, and the first sliding blocks 11 are symmetrically distributed along the perpendicular to the outer walls of the first sliding blocks 11 are hinged to the damping plates 12, and one end 12 is hinged to one end of each damping device 12; the film is wound on the outer wall of the film winding roller 4 at one end, the film winding roller 4 is rotated through the driving of the output end of the motor 5, so that the film winding roller 4 winds the film, the diameter of the film winding roller 4 is enlarged when the film winding roller 4 winds the film, the clamping roller 10 is moved, the clamping roller 10 has a restoring force through the work of the damper 7 and the spring, the clamping roller 10 extrudes the film winding roller 4, the film on the outer wall of the film winding roller 4 can be clamped through the clamping roller 10, the film is prevented from loosening in the winding process, the tension of the film on the outer wall of the film winding roller 4 is improved, the applicability of the film winding device is improved, and the stability of the clamping roller 10 is improved through the limiting rod 13 and the first sliding block 11.
The outer wall of the right side of the specific second supporting rod 6 is fixedly connected with a limiting rod 13, the limiting rod 13 is positioned between the second supporting rod 6 and the equipment plate 8, the outer wall of the right end of the limiting rod 13 is fixedly connected with a weight sensor, the upper surface of the bottom plate 1 is slidably connected with a second sliding block 15, the second supporting rod 6 is fixed on the upper surface of the second sliding block 15, the upper surface of the bottom plate 1 is fixedly connected with an electric hydraulic rod 14, the telescopic end of the electric hydraulic rod 14 is fixedly connected with the second sliding block 15, the outer wall of the first supporting rod 2 is provided with a controller, and the electric hydraulic rod 14 is electrically connected with the weight sensor and the controller; the film is wound through the rotating film winding roller 4, the diameter of the film winding roller 4 is continuously increased, the clamping roller 10 is gradually far away from the film winding roller 4, so that the damper 7 is continuously compressed, the compression distance of the damper 7 is limited through the limiting rod 13, when the equipment plate 8 is in contact with the limiting rod 13, the weight sensor on the limiting rod 13 detects the pressure from the equipment plate 8 and sends a signal to the controller, the controller controls the telescopic end of the electric hydraulic rod 14 to shrink, so that the two clamping rollers 10 are gradually far away from the film winding roller 4, the film winding roller 4 is ensured to continue winding, the equipment plate 8 is placed to prevent the film winding roller 4 from continuing winding, the winding efficiency of the film winding roller 4 is improved, and the weight sensor is as follows: PSD-S1.
The lower surface of the specific bottom plate 1 is fixedly connected with a roller 16; by means of the rollers 16, the mobility of the device is improved and movement of the device is facilitated.
The lower surface of the concrete bottom plate 1 is fixedly connected with a bracket 17, the bracket 17 comprises a screw 1701, the outer wall of the lower end of the screw 1701 is in threaded connection with a sleeve 1702, the lower surface of the sleeve 1702 is in rotary connection with a device block 1703, and the outer wall of the lower end of the device block 1703 is hinged with a base 18; by rotating the sleeve 1702, the length of the bracket 17 can be adjusted, so that the base plate 1 can be ensured to be horizontal on the inclined ground, and the placement stability of the base plate 1 is improved.
A rubber pad 19 is fixedly connected to the lower surface of the specific base 18; the friction force of the lower surface of the base 18 is improved through the rubber pad 19, so that the base 18 is prevented from slipping on the ground.
Working principle: firstly, one end of a film is wound on the outer wall of a film winding roller 4, the film winding roller 4 is driven by the output end of a motor 5 to rotate, so that the film winding roller 4 winds the film, when the film winding roller 4 winds the film, the diameter of the film winding roller 4 is enlarged, so that a clamping roller 10 moves, the clamping roller 10 has restoring force through the work of a damper 7 and a spring, so that the clamping roller 10 extrudes the film winding roller 4, the film on the outer wall of the film winding roller 4 can be clamped, the film is prevented from loosening in the winding process, the tension of the film on the outer wall of the film winding roller 4 is improved, the applicability of a film winding device is improved, the stability of the clamping roller 10 is improved through a limiting rod 13 and a first sliding block 11, then the film is wound through the rotating film winding roller 4, the diameter of the film winding roller 4 is continuously enlarged, the clamping rollers 10 are gradually far away from the film winding roller 4, so that the damper 7 is continuously compressed, the compression distance of the damper 7 is limited through the limiting rod 13, when the equipment plate 8 is in contact with the limiting rod 13, the weight sensor on the limiting rod 13 detects the pressure from the equipment plate 8, the weight sensor sends a signal to the controller, the controller controls the telescopic end of the electric hydraulic rod 14 to shrink, so that the two clamping rollers 10 are gradually far away from the film winding roller 4, the film winding roller 4 is ensured to continuously wind, the equipment plate 8 is placed to prevent the film winding roller 4 from continuously winding, the winding efficiency of the film winding roller 4 is improved, then the mobility of the equipment is improved, the equipment is convenient to move, the length of the support 17 is adjustable through rotating the sleeve 1702, the floor 1 is ensured to be level on the inclined floor, the placing stability of the bottom plate 1 is improved, finally the rubber pad 19 is adopted, the friction force of the lower surface of the base 18 is improved, and the base 18 is prevented from slipping on the ground.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. Winding clamping device for winding film machine, its characterized in that: including bottom plate (1), bottom plate (1) upper surface fixedly connected with first branch (2), and first branch (2) are provided with two, two first branch (2) opposite side outer wall rotation is connected with transmission shaft (3), and transmission shaft (3) outer wall fixedly connected with around membrane roller (4), first branch (2) outer wall fixedly connected with motor (5), and motor (5) output with transmission shaft (3) fixed connection, bottom plate (1) upper surface is provided with second branch (6), and second branch (6) are along the perpendicular of bottom plate (1) are symmetric distribution, second branch (6) right side outer wall fixedly connected with attenuator (7), and the one end fixedly connected with equipment board (8) of attenuator (7), attenuator (7) outer wall cover is equipped with the spring, two equipment board (8) opposite side outer wall rotation is connected with axis of rotation (9), and axis of rotation (9) outer wall fixedly connected with pinch roller (10), pinch roller (10) are located around membrane roller (4) and are located along the perpendicular of slider (11) of a perpendicular of slider (11) of being symmetric distribution, the second branch (6) are along the perpendicular of slider (11), one end of a supporting rod (12) is hinged to the outer wall of the first sliding block (11), and the other end of the supporting rod (12) is hinged to the equipment board (8).
2. The winding clamping device for a film winding machine according to claim 1, wherein: the utility model discloses a device for controlling the weight of the electric bicycle, including second branch (6) right side outer wall fixedly connected with gag lever post (13), and gag lever post (13) are located between second branch (6) and equipment board (8), gag lever post (13) right-hand member outer wall fixedly connected with weight sensor, bottom plate (1) upper surface sliding connection has second slider (15), and second branch (6) are fixed at second slider (15) upper surface, surface fixedly connected with electric hydraulic stem (14) on bottom plate (1), and electric hydraulic stem (14) flexible end and second slider (15) fixed connection, first branch (2) outer wall is provided with the controller, and is electric connection between electric hydraulic stem (14) and weight sensor and the controller.
3. The winding clamping device for a film winding machine according to claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with a roller (16).
4. The winding clamping device for a film winding machine according to claim 1, wherein: the utility model discloses a device, including bottom plate (1), bottom plate (1) lower surface fixedly connected with support (17), support (17) include screw rod (1701), and screw rod (1701) lower extreme outer wall threaded connection has sleeve (1702), sleeve (1702) lower surface rotates and is connected with equipment piece (1703), and equipment piece (1703) lower extreme outer wall articulates there is base (18).
5. The winding clamping device for a film winding machine according to claim 4, wherein: the lower surface of the base (18) is fixedly connected with a rubber pad (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630129.1U CN220200848U (en) | 2023-06-26 | 2023-06-26 | Winding clamping device for film winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630129.1U CN220200848U (en) | 2023-06-26 | 2023-06-26 | Winding clamping device for film winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220200848U true CN220200848U (en) | 2023-12-19 |
Family
ID=89137399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321630129.1U Active CN220200848U (en) | 2023-06-26 | 2023-06-26 | Winding clamping device for film winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220200848U (en) |
-
2023
- 2023-06-26 CN CN202321630129.1U patent/CN220200848U/en active Active
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