Automatic film winding device
By introducing fixed components and limiting components into the automatic wrapping device, the problem of easy dumping of wrapping items is solved, and the stability of holding of various items and limiting of the film reel is achieved, which improves the wrapping efficiency and stability.
Patent Information
- Application Number
- CN202420371804.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing automatic winding device cannot effectively clamp the wrapping items, resulting in the wrapping items being easily dumped during the wrapping process, affecting efficiency.
An automatic winding membrane device including fixed components and limiting components is designed. The hydraulic push rod, servo motor and limiting support disc are used to achieve stable clamping of items and limiting the film reel to ensure the wrapping. Item stability during membrane process.
It realizes stable clamping of a variety of items of different sizes to prevent items from pouring, and ensures smooth rotation of the film reel during the film wrapping process, improving the efficiency and practicality of the film wrapping.
Smart Images
Figure CN222179947U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging equipment, in particular to an automatic wrapping film device. Background Art
[0002] With the development of economy and technology, the automobile industry is also developing continuously. When producing automobiles, after the finished products of automobile parts and related parts are packaged, in order to prevent dust or water from entering during transportation, it is necessary to wrap a protective film on the outer surface of the packaging. Therefore, an automatic film wrapping device is needed to automatically wrap the film. However, the current automatic film wrapping device still has the following shortcomings:
[0003] For example, the patent document with application number 202320072177.7 discloses an automatic film winding device. The automatic film winding device is convenient for driving the lower square groove to move downward by setting an adjustment mechanism, so as to be away from the outer side of the adjacent second square rod, and is convenient for installing and disassembling the film winding roller. The operation is convenient, but it does not firmly clamp the items that need to be wrapped with film, and the items are prone to tipping over during the wrapping process, resulting in the efficiency of wrapping being affected.
[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an automatic wrapping film device is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide an automatic film wrapping device to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic film wrapping device, comprising a base and a fixed component, a film wrapping operation room is arranged on the left side of the upper surface of the base, the fixed component is arranged inside the film wrapping operation room, and the fixed component comprises a hydraulic push rod, a connecting tube, a fixing plate, a protective cotton layer, an electric push rod, a chassis, a servo motor and a storage slot, the hydraulic push rod is arranged at the bottom of the film wrapping operation room, and the bottom of the hydraulic push rod is rotatably connected with a connecting tube, a fixing plate is installed on the lower surface of the connecting tube, and a protective cotton layer is arranged on the lower surface of the fixing plate, an electric push rod is installed on the left side inside the base, and a chassis is arranged on the top of the electric push rod, a servo motor is installed on the lower surface of the chassis, and the output end of the servo motor is connected to the storage slot through a coupling.
[0007] Furthermore, a support seat is installed on the right side of the upper surface of the base, and a protective cover is arranged on the right side of the upper surface of the support seat.
[0008] Furthermore, a rotating motor is installed on the top of the protective cover, and the output end of the rotating motor is connected to a threaded screw via a coupling.
[0009] Furthermore, a moving ring is threadedly connected to the surface of the threaded screw, and a limiting component for fixing the protective film is arranged on the left surface of the moving ring.
[0010] Furthermore, the limiting assembly includes a limiting support plate, a fixed column and a movable ring, and the limiting support plate is installed on the left surface of the movable ring, the fixing column is installed on the upper surface of the limiting support plate, and the outer surface is rotatably connected to the movable ring.
[0011] Furthermore, the limiting assembly also includes a rotating disk, a threaded hole and a fixed screw, and the rotating disk is installed on the upper surface of the movable ring. The surface of the rotating disk, the surface of the limiting support disk and the surface of the fixed column are all provided with threaded holes, and the fixing screw is threadedly connected to the inner side of the threaded hole.
[0012] Furthermore, an electrostatic eliminator is installed on the right side of the film wrapping operation room, and exhaust fans are installed on the front side and top of the film wrapping operation room.
[0013] Furthermore, the input end of the exhaust fan is connected to a dust suction pipe, and the input end of the dust suction pipe passes through the right side of the front surface of the film wrapping operation room.
[0014] The utility model provides an automatic wrapping film device, which has the following beneficial effects:
[0015] 1. The utility model is provided with a fixing assembly, which includes a hydraulic push rod, a connecting tube, a fixing plate, a protective cotton layer, an electric push rod, a chassis, a servo motor and a storage slot. When in use, an object to be wrapped with film is placed on the storage slot, the electric push rod is started, and the electric push rod drives the storage slot to move upward through the chassis, and the hydraulic push rod is started at the same time, so that the hydraulic push rod drives the fixing plate to move downward through the connecting tube until the fixing plate and the storage slot clamp and fix the object, and the servo motor is started to drive the storage slot to rotate, and at this time, the connecting tube is driven to rotate along the lower end of the hydraulic push rod to automatically wrap the film, so that the adjustable fixing range of the device is larger, so that it can firmly clamp objects of various sizes, prevent objects from tipping over during the wrapping process, and at the same time, it is more practical.
[0016] 2. The utility model sets a limit assembly, which includes a limit support disk, a fixed column and a movable ring. The limit assembly also includes a rotating disk, a threaded hole and a fixed screw. When in use, the film winding drum is placed vertically on the limit support disk on the lower side, and the fixed screws on the upper and lower sides are rotated respectively to make the fixed screws move along the threaded holes toward the perforation of the film winding drum until the film winding drum is sleeved on the outside of the fixed screw or the fixed screw can no longer move. During the film wrapping process, the rotation of the film winding drum will drive the rotating disk to rotate along the fixed column through the movable ring, making the film unwinding smoother, so that the device can easily limit the film-wrapped winding drum to prevent the winding drum from falling off or shifting during the film wrapping process. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the structure of a fixing component of an automatic wrapping film device of the utility model;
[0018] Figure 2 This is a schematic diagram of the overall front view structure of an automatic wrapping film device of the utility model;
[0019] Figure 3 It is a three-dimensional structural schematic diagram of a limiting component of an automatic wrapping film device of the utility model.
[0020] In the figure: 1. Base; 2. Wrapping operation room; 3. Fixed assembly; 301. Hydraulic push rod; 302. Connecting tube; 303. Fixed plate; 304. Protective cotton layer; 305. Electric push rod; 306. Chassis; 307. Servo motor; 308. Storage slot; 4. Support seat; 5. Protective cover; 6. Rotating motor; 7. Threaded screw; 8. Moving ring; 9. Limit assembly; 901. Limit support plate; 902. Fixed column; 903. Movable ring; 904. Rotating plate; 905. Threaded hole; 906. Fixed screw; 10. Static eliminator; 11. Exhaust fan; 12. Dust suction pipe. DETAILED DESCRIPTION
[0021] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0022] like Figures 1 to 3 As shown, an automatic film wrapping device includes a base 1 and a fixed component 3, a film wrapping operation room 2 is arranged on the left side of the upper surface of the base 1, the fixed component 3 is arranged inside the film wrapping operation room 2, and the fixed component 3 includes a hydraulic push rod 301, a connecting tube 302, a fixing plate 303, a protective cotton layer 304, an electric push rod 305, a chassis 306, a servo motor 307 and a storage slot 308, the hydraulic push rod 301 is arranged at the bottom of the film wrapping operation room 2, and the bottom of the hydraulic push rod 301 is rotatably connected with the connecting tube 302, the lower surface of the connecting tube 302 is installed with a fixed plate 303, and the lower surface of the fixed plate 303 is provided with a protective cotton layer 304, an electric push rod 305 is installed on the left side of the base 1, and a chassis 306 is arranged on the top of the electric push rod 305, a servo motor 307 is installed on the lower surface of the chassis 306, and the output end of the servo motor 307 is connected to the storage slot 308 through a coupling.
[0023] The specific operation is as follows. When in use, the object to be wrapped is placed on the storage groove 308, and the electric push rod 305 is started, so that the electric push rod 305 drives the storage groove 308 to move upward through the chassis 306. At the same time, the hydraulic push rod 301 is started, so that the hydraulic push rod 301 drives the fixed plate 303 to move downward through the connecting tube 302 until the fixed plate 303 and the storage groove 308 clamp and fix the object, and the servo motor 307 is started, so that the servo motor 307 drives the storage groove 308 to rotate, and at this time drives the connecting tube 302 to rotate along the lower end of the hydraulic push rod 301, and the film is automatically wrapped.
[0024] Please refer to Figures 1 to 3 , a support seat 4 is installed on the right side of the upper surface of the base 1, and a protective cover 5 is arranged on the right side of the upper surface of the support seat 4, a rotating motor 6 is installed on the top of the protective cover 5, and the output end of the rotating motor 6 is connected to a threaded screw 7 through a coupling, and a moving ring 8 is threadedly connected to the surface of the threaded screw 7, and a limiting component 9 for fixing the protective film is arranged on the left surface of the moving ring 8, the limiting component 9 includes a limiting support disk 901, a fixed column 902 and a movable ring 903, and a limiting support disk 901 is installed on the left surface of the moving ring 8, a fixed column 902 is installed on the upper surface of the limiting support disk 901, and a movable ring 903 is rotatably connected to the outer surface, the limiting component 9 also includes a rotating disk 904, a threaded hole 905 and a fixed screw 906, and a rotating disk 904 is installed on the upper surface of the movable ring 903, and threaded holes 905 are provided on the surface of the rotating disk 904, the surface of the limiting support disk 901 and the surface of the fixed column 902, and a fixing screw 906 is threadedly connected to the inner side of the threaded hole 905;
[0025] The specific operation is as follows. When in use, the film winding drum is placed vertically on the limiting support disk 901 on the lower side, and the fixed screws 906 on the upper and lower sides are rotated respectively to make the fixed screws 906 move along the threaded holes 905 toward the perforations of the film winding drum until the film winding drum is sleeved on the outside of the fixed screws 906 or the fixed screws 906 can no longer move. During the film wrapping process, the rotation of the film winding drum will drive the rotating disk 904 to rotate along the fixed column 902 through the movable ring 903, making the film release smoother. The rotating motor 6 is started to drive the rotating motor 6 to rotate the threaded screw 7, and further drive the movable ring 8 to move up and down along the surface of the threaded screw 7, so that the winding drum can move up and down during film wrapping, so as to facilitate uniform film wrapping.
[0026] Please refer to Figure 2 , an electrostatic eliminator 10 is installed on the right side of the film wrapping operation room 2, and an exhaust fan 11 is installed on the front side and the top of the film wrapping operation room 2, and a dust suction pipe 12 is connected to the input end of the exhaust fan 11, and the input end of the dust suction pipe 12 passes through the right side of the front surface of the film wrapping operation room 2;
[0027] The specific operation is as follows. When in use, the static eliminator 10 is started to eliminate the static electricity on the surface of the film when the film is released to reduce the adhesion of dust on the surface. At the same time, the exhaust fan 11 is started to suck out the dust in the film wrapping operation room 2 through the dust suction pipe 12 to avoid dust adhesion during film wrapping.
[0028] In summary, if Figures 1 to 3 As shown, when the automatic film winding device is used, first, the object to be wrapped is placed on the storage groove 308, and the electric push rod 305 is started, so that the electric push rod 305 drives the storage groove 308 to move upward through the chassis 306, and at the same time, the hydraulic push rod 301 is started, so that the hydraulic push rod 301 drives the fixed plate 303 to move downward through the connecting tube 302, until the fixed plate 303 and the storage groove 308 clamp and fix the object, and then, the film winding drum is placed vertically on the lower limiting support plate 901, and the fixing screws 906 on the upper and lower sides are rotated respectively, so that the fixing screws 906 move along the threaded holes 905 toward the perforations of the film winding drum, until the film winding drum is sleeved on the outside of the fixing screw 906 or the fixing screw 906 can no longer move, and one end of the film is pulled out and passed through the static eliminator 10 to be wound in the film winding operation room 2 Then, the static eliminator 10 is started to eliminate the static electricity on the surface of the film when the film is released, and the dust on the surface is reduced. At the same time, the exhaust fan 11 is started to make the exhaust fan 11 suck out the dust in the film wrapping operation room 2 through the dust suction pipe 12 to avoid the dust adhesion during film wrapping. Then, the servo motor 307 is started to make the servo motor 307 drive the storage slot 308 to rotate, and at this time drive the connecting tube 302 to rotate along the lower end of the hydraulic push rod 301 to automatically wrap the film. During the film wrapping process, the rotation of the film winding drum will drive the rotating disk 904 to rotate along the fixed column 902 through the movable ring 903, so that the film is released more smoothly. At the same time, the rotating motor 6 is started to make the rotating motor 6 drive the threaded screw 7 to rotate, and further drive the moving ring 8 to move up and down along the surface of the threaded screw 7, so that the winding drum can move up and down when wrapping the film, so as to wrap the film evenly.
[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. An automatic film wrapping device, comprising a base (1) and a fixing assembly (3), characterized in that: A film wrapping operation room (2) is arranged on the left side of the upper surface of the base (1); the fixing assembly (3) is arranged inside the film wrapping operation room (2); and the fixing assembly (3) comprises a hydraulic push rod (301), a connecting tube (302), a fixing plate (303), a protective cotton layer (304), an electric push rod (305), a chassis (306), a servo motor (307) and a storage slot (308); the hydraulic push rod (301) is arranged at the bottom of the film wrapping operation room (2); and the hydraulic push rod (301) The bottom is rotatably connected with a connecting tube (302), a fixing plate (303) is installed on the lower surface of the connecting tube (302), and a protective cotton layer (304) is arranged on the lower surface of the fixing plate (303), an electric push rod (305) is installed on the left side inside the base (1), and a chassis (306) is arranged on the top of the electric push rod (305), a servo motor (307) is installed on the lower surface of the chassis (306), and the output end of the servo motor (307) is connected to a storage slot (308) through a coupling.
2. The automatic wrapping film device according to claim 1, characterized in that: A support seat (4) is installed on the right side of the upper surface of the base (1), and a protective cover (5) is arranged on the right side of the upper surface of the support seat (4).
3. The automatic wrapping film device according to claim 2, characterized in that: A rotating motor (6) is installed on the top of the protective cover (5), and the output end of the rotating motor (6) is connected to a threaded screw (7) via a coupling.
4. The automatic wrapping film device according to claim 3, characterized in that: The surface of the threaded screw rod (7) is threadedly connected with a moving ring (8), and the left surface of the moving ring (8) is provided with a limiting component (9) for fixing the protective film.
5. The automatic wrapping film device according to claim 4, characterized in that: The limiting assembly (9) comprises a limiting support plate (901), a fixed column (902) and a movable ring (903), and the limiting support plate (901) is installed on the left surface of the movable ring (8), the fixing column (902) is installed on the upper surface of the limiting support plate (901), and the movable ring (903) is rotatably connected to the outer surface.
6. The automatic wrapping film device according to claim 5, characterized in that: The limiting assembly (9) further comprises a rotating disk (904), a threaded hole (905) and a fixed screw (906), and the rotating disk (904) is mounted on the upper surface of the movable ring (903), the surface of the rotating disk (904), the surface of the limiting support disk (901) and the surface of the fixed column (902) are all provided with threaded holes (905), and the inner side of the threaded hole (905) is threadedly connected with the fixed screw (906).
7. The automatic wrapping film device according to claim 1, characterized in that: A static eliminator (10) is installed on the right side of the film wrapping operation room (2), and exhaust fans (11) are installed on the front side and the top of the film wrapping operation room (2).
8. The automatic wrapping film device according to claim 7, characterized in that: The input end of the exhaust fan (11) is connected to a dust suction pipe (12), and the input end of the dust suction pipe (12) passes through the right side of the front surface of the film wrapping operation room (2).