Rapid film coating machine equipment
By designing a fast coating machine equipment including a gantry, rotor, membrane roller and limiting mechanism, the problems of low efficiency and poor effect of material coating are solved, and efficient and accurate coating treatment is achieved.
Patent Information
- Application Number
- CN202420829976.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-22
AI Technical Summary
In the prior art, the material coating efficiency is low and the effect is poor, resulting in the material being easily dropped during the transportation process.
A fast coating machine equipment is designed, including base plate, gantry, rotor, motor, bevel gear, membrane roller, bracket and limiting mechanism. Through the coordinated work of these components, efficient coating of the material surface is achieved. .
It improves the convenience and accuracy of the coating, prevents the material from shifting during the coating process, and significantly improves the efficiency and effect of the coating.
Smart Images
Figure CN222474629U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of film coating machines, and in particular relates to a rapid film coating machine. Background Art
[0002] During the factory production process, materials or semi-finished products need to be stacked layer by layer on pallets through partitions for placement and transportation. However, the stacked materials are prone to fall due to uneven stacking or bumps during transportation. To prevent the materials or semi-finished products from falling, it is necessary to wrap the materials or semi-finished products up and down for several turns of stretch film.
[0003] The current traditional operation mode is that operators manually wrap the surface of the packaged material to achieve the packaging process. Manual wrapping is not only time-consuming and labor-intensive, but also prone to unevenness during wrapping, resulting in excessive or insufficient wrapping of some parts of the material. Not only is the wrapping efficiency low, but the effect is also poor. Utility Model Content
[0004] The utility model provides a rapid film coating machine, aiming to solve the current problems of low material coating efficiency and poor coating effect.
[0005] The utility model is implemented as follows: a rapid coating machine comprises a base plate; a gantry is installed on the upper end of the base plate, a rotating drum is installed at the top center of the gantry through a bearing, a motor is installed on the top of the gantry, a group of mutually meshing bevel gears are installed on the output shaft of the motor and the surface of the rotating drum, a connecting plate is installed at the bottom of the rotating drum, hanging plates are connected to the edges of both ends of the connecting plate, a hanging rod is connected to the lower side of the two groups of hanging plates, a film roller is sleeved on the outer side of the hanging rod, a bracket is installed on the outer side of the bottom of the hanging rod, and a limiting mechanism is installed on the side of the bracket.
[0006] Preferably, the limiting mechanism includes an outer frame, a pull rod, a block and a spring, the outer frame is fixed to the outside of the bracket, the pull rod is slidably inserted in the outer frame and the inner end is connected to the block, the spring is sleeved on the outside of the pull rod, and the outer wall of the suspension rod is provided with slots that are equidistant from top to bottom and are compatible with the block, and the block extends to the inside of the bracket and is inserted into the slot of the suspension rod.
[0007] Preferably, a turntable is mounted on the upper end of the bracket via a bearing, and the film roller is placed on the upper surface of the turntable.
[0008] Preferably, a bracket is installed on the top of the gantry, an electric cylinder is installed on the lower side of the top of the bracket, the output shaft of the electric cylinder is connected to a connecting rod, the inner side of the rotating drum is hollow and has openings on the top and bottom, the connecting rod passes through the top of the rotating drum and comes out from the bottom thereof, there is no contact between the connecting rod and the rotating drum, and a pressure plate is connected to the bottom of the connecting rod.
[0009] Preferably, a rectangular slide groove is opened on the side of the hanging plate, the connecting plate is set to be rectangular and is slidably inserted between the hanging plate, a screw rod is rotatably installed in the slide groove of the hanging plate, a threaded groove adapted to the screw rod is opened on the side of the connecting plate, and a handle is connected to the end of the screw rod located on the outside of the hanging plate.
[0010] Preferably, the top of the suspension rod is arranged in an arc shape and is hinged below the suspension plate, a latch is installed on the lower side of the suspension plate, and a group of mutually perpendicular slots are opened on the top of the suspension rod.
[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:
[0012] By providing two groups of suspension rods, film rollers of different widths can be placed on the surfaces of the two groups of suspension rods respectively, so as to facilitate reasonable wrapping according to objects of different heights, thereby improving the convenience of wrapping, and by providing a limiting mechanism to adjust the height of the bracket, this arrangement facilitates the adjustment of the film roller to a suitable height for wrapping, thereby improving the accuracy of wrapping, and by providing a pressure plate to press the objects, it can be prevented that the objects are offset during wrapping and cause wrapping failure, and by providing a screw to adjust the film roller to a suitable position, it can be avoided that the film roller is too far away and too much air is mixed into the film, thereby improving the wrapping effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;
[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the rotary drum of the utility model;
[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the limiting mechanism of the utility model;
[0016] In the figure: 1, bottom plate; 2, gantry; 3, rotating drum; 4, motor; 5, bevel gear; 6, connecting plate; 7, hanging plate; 8, hanging rod; 9, film roller; 10, bracket; 11, limiting mechanism; 111, outer frame; 112, pull rod; 113, block; 114, spring; 12, turntable; 13, bracket; 14, electric cylinder; 15, connecting rod; 16, pressure plate; 17, screw; 18, handle. DETAILED DESCRIPTION
[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.
[0018] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0019] The utility model embodiment provides a rapid film coating machine device, such as Figure 1-3 As shown, it includes a base plate 1, a gantry 2 is installed on the upper end of the base plate 1, a rotating drum 3 is installed at the top center of the gantry 2 through a bearing, a motor 4 is installed on the top of the gantry 2, a group of mutually meshing bevel gears 5 are installed on the output shaft of the motor 4 and the surface of the rotating drum 3, a connecting plate 6 is installed at the bottom of the rotating drum 3, and the edges of both ends of the connecting plate 6 are connected to hanging plates 7, the lower sides of the two groups of hanging plates 7 are connected to hanging rods 8, the outer side of the hanging rod 8 is sleeved with a film roller 9, a bracket 10 is installed on the outer side of the bottom of the hanging rod 8, and a limiting mechanism 11 is installed on the side of the bracket 10. When in use, the object to be coated can be placed at the center of the surface of the bottom plate 1, and then the film on the surface of the film roller 9 can be pulled out and pulled to the surface of the object, and then the motor 4 can be started. The motor 4 drives the rotating drum 3 to rotate through a group of bevel gears 5, and the rotating drum 3 drives the connecting plate 6 to rotate. At this time, the hanging plate 7 drives the hanging rod 8 to make a circular motion around the rotating drum 3, so as to coat the surface of the object. By providing two groups of hanging rods 8, film rollers 9 of different widths can be placed on the surfaces of the two groups of hanging rods 8 respectively, so as to facilitate reasonable coating according to objects of different heights, thereby improving the convenience of coating.
[0020] The limiting mechanism 11 includes an outer frame 111, a pull rod 112, a block 113 and a spring 114. The outer frame 111 is fixed to the outer side of the bracket 10, the pull rod 112 is slidably inserted in the outer frame 111 and the inner end is connected to the block 113, the spring 114 is sleeved on the outer side of the pull rod 112, and the outer wall of the suspension rod 8 is equidistantly provided with slots adapted to the block 113 from top to bottom, the block 113 extends to the inner side of the bracket 10 and is inserted into the slot of the suspension rod 8. By setting the limiting mechanism 11, the block 113 in the limiting mechanism 11 is inserted into the slot on the surface of the suspension rod 8 under the elastic force of the spring 114, so as to limit the bracket 10, the pull rod 112 can be pulled to pull the block 113 out and insert it into slots of different heights, so as to adjust the height of the bracket 10. This setting facilitates the adjustment of the film roller 9 to a suitable height for coating, so as to improve the accuracy of the coating.
[0021] A turntable 12 is installed at the upper end of the bracket 10 through a bearing, and the film roller 9 is placed on the upper surface of the turntable 12. The turntable 12 is arranged, and the turntable 12 and the bracket 10 are installed through bearings. This arrangement can prevent friction generated when the film roller 9 rotates and cause the film to break.
[0022] A bracket 13 is installed on the top of the gantry 2, and an electric cylinder 14 is installed on the lower side of the top of the bracket 13. The output shaft of the electric cylinder 14 is connected to a connecting rod 15. The inner side of the rotating drum 3 is hollow and has openings on the upper and lower sides. The connecting rod 15 penetrates from the top of the rotating drum 3 and passes out from its bottom. There is no contact between the connecting rod 15 and the rotating drum 3. A pressing plate 16 is connected to the bottom of the connecting rod 15. The electric cylinder 14 is provided. After the electric cylinder 14 is started, the connecting rod 15 is pushed to move downward. When the connecting rod 15 moves, the object is pressed by the pressing plate 16. This setting can prevent the object from being offset during packaging and causing packaging failure.
[0023] A rectangular slide groove is provided on the side of the hanging plate 7, the connecting plate 6 is set to be rectangular and is slidably inserted between the hanging plate 7, a screw 17 is rotatably installed in the slide groove of the hanging plate 7, and a threaded groove compatible with the screw 17 is provided on the side of the connecting plate 6. The end of the screw 17 located on the outside of the hanging plate 7 is connected with a handle 18. By providing the screw 17, the handle 18 can be rotated to drive the screw 17 to rotate, and the horizontal position of the hanging plate 7 can be adjusted when the screw 17 rotates. Through this setting, the film roller 9 can be adjusted to a suitable position according to items of different sizes to avoid the film roller 9 being too far away and causing too much air to be mixed into the film, thereby improving the coating effect.
[0024] The top of the suspension rod 8 is arranged in an arc shape and is hinged under the suspension plate 7. A latch is installed on the lower side of the suspension plate 7. A group of mutually perpendicular slots are opened on the top of the suspension rod 8. By arranging the suspension rod 8 to be hinged, this arrangement can rotate the suspension rod 8 to a horizontal state when replacing the film roller 9, and then the film roller 9 can be pulled out and replaced. This arrangement can improve the convenience of replacing the film roller 9.
[0025] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.
[0026] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.
[0027] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
[0028] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.
Claims
1. A rapid coating machine, characterized in that: It comprises a base plate (1): a gantry (2) is installed at the upper end of the base plate (1), a rotating drum (3) is installed at the top center of the gantry (2) through a bearing, a motor (4) is installed at the top of the gantry (2), a group of mutually meshing bevel gears (5) are installed on the output shaft of the motor (4) and the surface of the rotating drum (3), a connecting plate (6) is installed at the bottom of the rotating drum (3), and the edges of both ends of the connecting plate (6) are connected to hanging plates (7), the lower sides of the two groups of hanging plates (7) are connected to hanging rods (8), the outer side of the hanging rod (8) is sleeved with a film roller (9), a bracket (10) is installed on the outer side of the bottom of the hanging rod (8), and a limiting mechanism (11) is installed on the side of the bracket (10).
2. A rapid film coating machine as claimed in claim 1, characterized in that: The limiting mechanism (11) comprises an outer frame (111), a pull rod (112), a block (113) and a spring (114); the outer frame (111) is fixed to the outer side of the bracket (10); the pull rod (112) is slidably inserted in the outer frame (111) and the inner end is connected to the block (113); the spring (114) is sleeved on the outer side of the pull rod (112); the outer wall of the suspension rod (8) is provided with slots that are equidistant from top to bottom and are compatible with the block (113); the block (113) extends to the inner side of the bracket (10) and is inserted into the slot of the suspension rod (8).
3. A rapid coating machine as claimed in claim 1, characterized in that: A turntable (12) is mounted on the upper end of the bracket (10) via a bearing, and the film roller (9) is placed on the upper surface of the turntable (12).
4. A rapid film coating machine as claimed in claim 1, characterized in that: A bracket (13) is installed on the top of the gantry (2), an electric cylinder (14) is installed on the lower side of the top of the bracket (13), the output shaft of the electric cylinder (14) is connected to a connecting rod (15), the inner side of the rotating drum (3) is hollow and has openings at the top and bottom, the connecting rod (15) penetrates from the top of the rotating drum (3) and exits from the bottom thereof, the connecting rod (15) does not contact the rotating drum (3), and the bottom of the connecting rod (15) is connected to a pressure plate (16).
5. A rapid film coating machine as claimed in claim 1, characterized in that: A rectangular sliding groove is provided on the side of the hanging plate (7); the connecting plate (6) is arranged in a rectangular shape and is slidably plugged with the hanging plate (7); a screw rod (17) is rotatably installed in the sliding groove of the hanging plate (7); a threaded groove matching the screw rod (17) is provided on the side of the connecting plate (6); and a turning handle (18) is connected to one end of the screw rod (17) located on the outer side of the hanging plate (7).
6. A rapid film coating machine as claimed in claim 1, characterized in that: The top of the suspension rod (8) is arranged in an arc shape and is hinged below the suspension plate (7). A latch is installed on the lower side of the suspension plate (7). A group of mutually perpendicular slots are provided on the top of the suspension rod (8).