Full-automatic film folding machine facilitating feeding
By introducing moving and active components into the fully automatic film folding machine, and using drive motors and cam systems to smooth the film surface, the problems of uneven tension and wrinkles during film winding are solved, achieving high-quality and efficient film winding results.
Patent Information
- Application Number
- CN202423138862.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing fully automatic film folding machines that are easy to feed have insufficient precision in tension control and smoothing and straightening during film winding, which makes the film prone to wrinkles, creases and uneven tension, affecting the quality of the film roll and the packaging effect.
The design employs moving and movable components. A drive motor rotates the cam, and connecting rods and telescopic rods slide the pressure strip to smooth the film surface. A movable shaft provides stable pressure, ensuring that the film is evenly wound onto the take-up shaft.
It improves the quality and efficiency of film winding, prevents creases from forming during winding, ensures uniform tension distribution between film layers, and enhances the overall quality and stability of film rolls.
Smart Images
Figure CN223673905U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to full -automatic film folding machine technical field, concretely is a full -automatic film folding machine of convenient feeding. BACKGROUND
[0002] In the packaging industry flourishing, film folding processing has become the important process indispensable in many product packaging links, and is widely used in food, medicine, daily use chemical, electronic and many other fields. With the sustained growth of market demand and the increasing requirement of consumers on product packaging quality, the performance optimization and innovation of film folding machine as the key equipment of film processing have become the key focus of industry development.
[0003] But the existing full -automatic film folding machine of convenient feeding is not accurate and effective to the tension control and smoothing straightening treatment in the film winding process when winding. The film is prone to wrinkle, fold mark and uneven tension when winding, which leads to poor quality of the film roll after winding, and may cause the sliding, deformation and even damage between the film layers in the subsequent storage, transportation and use process, seriously affecting the packaging effect and quality stability of the product. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a full -automatic film folding machine of convenient feeding to solve the problems in the above background.
[0005] In order to achieve the above object, the utility model provides the following technical scheme: a full -automatic film folding machine of convenient feeding, including machine body, material is placed on the conveyer belt, the rotation of transmission shaft is driven through the starting control motor, when transmission shaft rotates, the transmission of conveyer belt can be driven, thereby transporting and feeding material, can run at stable speed, the surface of machine body is rotatably connected with the material receiving shaft, the back surface of machine body is fixedly installed with the feeding table, the outer side of feeding table is fixedly installed with control motor, the output shaft surface of control motor is fixedly installed with transmission shaft, transmission shaft is rotatably connected in the inside of feeding table, the surface of transmission shaft is drivingly connected with conveyer belt, material is placed on the conveyer belt, the rotation of transmission shaft is driven through the starting control motor, when transmission shaft rotates, the transmission of conveyer belt can be driven, thereby transporting and feeding material, can run at stable speed, the surface of machine body is provided with movable assembly and moving assembly that improve the material receiving effect of machine body, and the moving assembly includes:
[0006] The fixed plate is fixedly installed on the top of the machine body, the sliding plate is slidably connected to the top of the fixed plate, the connecting rod is hingedly connected to the surface of the sliding plate, the driving motor is started to drive the rotation of the cam, the cam first abuts against the top of the connecting rod when rotating, and drives the connecting rod to slide downward, the extension rod and the pressing strip are also driven to slide downward when the connecting rod slides downward, the pressing strip abuts against the surface of the film when sliding downward, and the volute spring is fixedly installed on the surface of the connecting rod.
[0007] Preferably, the driving motor is fixedly installed on the top of the fixed plate, the output shaft of the driving motor is fixedly installed with the cam, one end of the movable rod is hingedly connected to the surface of the cam, and the other end of the movable rod is hingedly connected to the inner side of the sliding plate.
[0008] Preferably, the connecting rod is fixedly installed with the extension rod at the bottom, the extension rod is slidably connected to the surface of the fixed plate, the extension rod is fixedly installed with the pressing strip at the bottom, the surface of the extension rod and the pressing strip are driven to move towards the surface of the machine body when the sliding plate slides, so that the surface of the film is smoothed and straightened, the creases generated during the winding of the flat film are prevented, and the quality and efficiency of the film winding are improved.
[0009] Preferably, the movable assembly comprises a connecting strip and an abutting plate, the connecting strip and the abutting plate are driven to slide downward when the extension rod slides downward, the abutting plate abuts against the top of the pressing rod when sliding downward, the connecting strip is fixedly installed on the outer side of the extension rod, and the abutting plate is fixedly installed at the bottom of the connecting strip.
[0010] Preferably, the movable assembly comprises a connecting strip and an abutting plate, the connecting strip and the abutting plate are driven to slide downward when the extension rod slides downward, the abutting plate abuts against the top of the pressing rod when sliding downward, the connecting strip is fixedly installed on the outer side of the extension rod, and the abutting plate is fixedly installed at the bottom of the connecting strip.
[0011] Preferably, the pressing strip is triangular in transverse section, and the smoothing effect of the pressing strip on the film can be improved.
[0012] Compared with the prior art, the full-automatic film folding machine provided by the utility model has the following beneficial effects:
[0013] 1. The convenient feeding full-automatic film folding machine, through the setting of the moving assembly, the rotation of the cam is driven by starting the driving motor, when the cam rotates, first will be in contact with the top of the connecting rod, and drives the connecting rod to slide down, when the connecting rod slides down, the telescopic rod and the pressing strip are also driven to slide down, when the pressing strip slides down, it will be in contact with the surface of the film, when the cam rotates, the sliding plate on the bottom of the fixed plate is also in contact with the sliding plate through the movable rod, when the sliding plate slides, the telescopic rod and the pressing strip on the surface are driven to move to the surface of the machine body, so that the surface of the film is smoothed and straightened, preventing the creases of the flat film from being produced during winding, and improving the quality and efficiency of the film winding.
[0014] 2. The convenient feeding full-automatic film folding machine, through the setting of the moving assembly, when the telescopic rod slides down, the connecting strip and the contact plate are also driven to slide down, when the contact plate slides down, it will be in contact with the top of the pressing rod, and the movable shaft at the bottom of the pressing rod will be in contact with the surface of the material collecting shaft, preventing the tension from being uneven when the moving assembly smooths and straightens the film, through the contact of the movable shaft, a stable pressure can be provided during winding, which helps to uniformly wind the film on the material collecting shaft, so that the tension distribution between the layers of the film is more uniform. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a front view structural schematic diagram of the utility model;
[0016] Figure 2 It is a top view structural schematic diagram of the utility model;
[0017] Figure 3 It is a front view structural schematic diagram of the moving assembly of the utility model;
[0018] Figure 4 It is a front view structural schematic diagram of the moving assembly of the utility model.
[0019] In the drawing: 1, machine body; 2, material collecting shaft; 3, feeding table; 4, control motor; 5, transmission shaft; 6, conveying belt; 7, movable assembly; 71, connecting strip; 72, contact plate; 73, pressing rod; 74, movable shaft; 8, moving assembly; 81, fixed plate; 82, sliding plate; 83, connecting rod; 84, spiral spring; 85, driving motor; 86, cam; 87, movable rod; 88, telescopic rod; 89, pressing strip. DETAILED DESCRIPTION
[0020] As Figures 1-4The utility model provides a kind of technical scheme shown in the utility model discloses a kind of full-automatic film folding machine of convenient feeding, including body 1, material is placed on conveyor belt 6, the rotation of driving shaft 5 is driven by starting control motor 4, when driving shaft 5 rotates, the transmission of conveyor belt 6 can be driven, to transport material feeding, it can run at stable speed, body 1 surface rotation is connected with material receiving shaft 2, body 1 back is fixedly installed with feeding table 3, feeding table 3 outside is fixedly installed with control motor 4, control motor 4 output shaft surface is fixedly installed with driving shaft 5, driving shaft 5 rotation is connected in the inside of feeding table 3, driving shaft 5 surface transmission is connected with conveyor belt 6, material is placed on conveyor belt 6, the rotation of driving shaft 5 is driven by starting control motor 4, when driving shaft 5 rotates, the transmission of conveyor belt 6 can be driven, to transport material feeding, it can run at stable speed, body 1 surface is provided with the movable assembly 7 and mobile assembly 8 of improving the material receiving effect of body 1, and mobile assembly 8 includes: fixed plate 81, sliding plate 82, connecting rod 83, scroll spring 84, drive motor 85, cam 86, movable rod 87, telescopic rod 88, batten 89.
[0021] Fixed plate 81 is fixedly installed at the top of body 1, sliding connection has sliding plate 82 on the top of fixed plate 81, the surface of sliding plate 82 is hinged with connecting rod 83, the rotation of cam 86 is driven by starting drive motor 85, when cam 86 rotates, first will resist in the top of connecting rod 83, and driving connecting rod 83 slides down, when connecting rod 83 slides down, telescopic rod 88 and batten 89 are also driven to slide down, when batten 89 slides down, will resist in the surface of film, connecting rod 83 surface is fixedly installed with scroll spring 84, drive motor 85 is fixedly installed on the top of fixed plate 81, drive motor 85 output shaft surface is fixedly installed with cam 86, one end of movable rod 87 is hinged on the surface of cam 86, the other end of movable rod 87 is hinged in the inside of sliding plate 82, connecting rod 83 bottom is fixedly installed with telescopic rod 88, telescopic rod 88 is slidingly connected on the surface of fixed plate 81, telescopic rod 88 bottom is fixedly installed with batten 89, when sliding plate 82 slides, the surface telescopic rod 88 and batten 89 are driven to move to the surface close to body 1, to make the surface of film is smoothed and straightened, prevent the crease of smooth film when winding, improve the quality and efficiency of film winding.
[0022] The movable assembly 8 comprises a connecting strip 71, a contact plate 72, a pressure rod 73 and a movable shaft 74. The connecting strip 71 is fixedly installed on the outer side of the telescopic rod 88. The connecting strip 71 is fixedly installed with the contact plate 72 at the bottom. The pressure rod 73 is hingedly connected to the surface of the machine body 1. The bottom movable shaft 74 of the pressure rod 73 is in contact with the surface of the material collecting shaft 2. The movable shaft 74 can prevent the tension from being uneven when the movable assembly 8 flattens and straightens the film. Through the contact of the movable shaft 74, a stable pressure can be provided during the winding process. The pressure helps to uniformly wind the film on the material collecting shaft 2, so that the tension distribution between the layers of the film is more uniform. The movable shaft 74 is rotatably connected to the inner side of the pressure rod 73. The cross section of the pressure strip 89 is triangular, which can improve the flattening effect of the pressure strip 89 on the film.
[0023] When the full-automatic film folding machine is loading, the material can be placed on the conveying belt 6. The rotation of the transmission shaft 5 can drive the transmission of the conveying belt 6, thereby transporting and loading the material at a stable speed. The film roll is usually placed at the starting end of the conveying belt. Through the action of friction, it moves forward with the movement of the conveying belt. It can be easily connected with the material conveying system of the film production equipment or warehouse to realize the full-automatic process from film production to film folding. When the full-automatic film folding machine is in use, the material collecting shaft 2 is needed to wind the film. When winding, the driving motor 85 is started to drive the rotation of the cam 86. When the cam 86 rotates, it first contacts the top of the connecting rod 83 and drives the connecting rod 83 to slide downward. When the connecting rod 83 slides downward, it also drives the telescopic rod 88 and the pressure strip 89 to slide downward. When the pressure strip 89 slides downward, it contacts the surface of the film. When the cam 86 rotates, the sliding plate 82 slides at the bottom of the fixed plate 81 through the contact of the movable rod 87. When the sliding plate 82 slides, it drives the telescopic rod 88 and the pressure strip 89 on the surface to move closer to the surface of the machine body 1, thereby flattening and straightening the surface of the film. It prevents the creases of the flat film during winding, improves the quality and efficiency of film winding.
[0024] When the telescopic rod 88 slides downward, it also drives the connecting strip 71 and the contact plate 72 to slide downward. When the contact plate 72 slides downward, it contacts the top of the pressure rod 73 and drives the movable shaft 74 at the bottom of the pressure rod 73 to contact the surface of the material collecting shaft 2. It prevents the tension from being uneven when the movable assembly 8 flattens and straightens the film. Through the contact of the movable shaft 74, a stable pressure can be provided during the winding process. The pressure helps to uniformly wind the film on the material collecting shaft 2, so that the tension distribution between the layers of the film is more uniform.
[0025] The utility model has made the detailed description to the utility model generally above, but can make some modification or improvement to it on the basis of the utility model, this is obvious to the general skilled person in the technical field. Therefore, the modification or improvement without departing from the utility model thought spirit, all are within the protection scope of the utility model.
Claims
1. A full-automatic film folding machine with convenient feeding, comprising a machine body (1), characterized in that: The body (1) surface rotationally connected with the receiving shaft (2), the body (1) back surface fixedly installed with the feeding table (3), the feeding table (3) outside fixedly installed with the control motor (4), the control motor (4) output shaft surface fixedly installed with the transmission shaft (5), the transmission shaft (5) rotationally connected in the feeding table (3) inside, the transmission shaft (5) surface transmission connected with the conveyor belt (6), the body (1) surface is provided with the movable assembly (7) and the moving assembly (8) that improve the body (1) receiving effect, and the moving assembly (8) includes: fixed plate (81), the fixed plate (81) fixedly installed at the top of the body (1), the fixed plate (81) top slidingly connected with the slide plate (82), the slide plate (82) surface hinged with the connecting rod (83), the connecting rod (83) surface fixedly installed with the volute spring (84).
2. The full-automatic film folding machine with convenient feeding of claim 1, characterized in that: The fixed plate (81) top fixedly installed with the drive motor (85), the drive motor (85) output shaft surface fixedly installed with the cam (86), the cam (86) surface hinged with one end of the movable rod (87), the other end of the movable rod (87) hinged in the slide plate (82) inside.
3. The full-automatic film folding machine with convenient feeding of claim 1, characterized in that: The connecting rod (83) bottom fixedly installed with the telescopic rod (88), the telescopic rod (88) slidingly connected on the surface of the fixed plate (81), the telescopic rod (88) bottom fixedly installed with the pressing strip (89).
4. The full-automatic film folding machine with convenient feeding of claim 3, characterized in that: The movable assembly (7) includes: connecting strip (71), the connecting strip (71) fixedly installed outside the telescopic rod (88), the connecting strip (71) bottom fixedly installed with the abutment plate (72).
5. The full-automatic film folding machine with convenient feeding of claim 1, characterized in that: The body (1) surface hinged with the pressure rod (73), the pressure rod (73) inside rotationally connected with the movable shaft (74).
6. A full automatic film folding machine with convenient feeding according to claim 3, characterized in that: The pressing strip (89) cross section is a triangle.