Mattress film covering and packaging machine

Abstract

The utility model discloses a mattress film covering and packaging machine, and relates to the technical field of mattress packaging. The film laminating device comprises a conveying belt, supporting plates are fixedly connected to the front end and the rear end of the top of the conveying belt, and a film laminating machine is fixedly connected to one side of the top of each supporting plate; a cleaning assembly is arranged on one side of the top of the supporting plate and comprises a concave frame, the concave frame is fixed to one side of the top of the supporting plate, and a lead screw is rotationally connected to the front end of an inner cavity of the concave frame through a bearing. The two-way threaded rod is driven by the motor to rotate, so that the driving bevel gear is driven to rotate and the sliding sleeve is driven to move, the two straightening plates are driven by the sliding sleeve to move relatively to straighten a mattress, so that the quality of a film is guaranteed, the driven bevel gear is driven by the driving bevel gear to rotate, and the threaded sleeve slides on the surface of the lead screw; therefore, the cleaning plate cleans the surface of the mattress, and finally the dust collector collects the cleaned dust.

Description

Technical Field

[0001] This utility model belongs to the field of mattress packaging technology, and in particular relates to a mattress film packaging machine. Background Technology

[0002] A mattress laminating and packaging machine is an automated device used to laminate and package mattresses. This machine wraps mattresses with plastic film to protect them from external contaminants such as dust and moisture. It also improves the appearance and texture of the mattresses and reduces the damage rate during transportation. Mattress laminating and packaging machines are characterized by high efficiency, stability, and automation, which can greatly improve the production efficiency and product quality of mattress production lines.

[0003] Existing mattress laminating and packaging machines are used to package mattresses after production to prevent them from being damaged by external contaminants such as dust. However, some dust and impurities also adhere to the surface of the mattress during the production process. As a result, after the packaging machine laminates and packages the mattresses, the dust and impurities on the surface of the mattresses affect the hygiene and appearance quality of the mattresses. At the same time, when using a conveyor belt to transport mattresses, it is easy for the mattresses to be placed incorrectly by hand, which can lead to lamination errors and affect the lamination effect.

[0004] To address these issues, we provide a mattress laminating and packaging machine. Utility Model Content

[0005] The purpose of this utility model is to provide a mattress laminating and packaging machine. By combining the cleaning component and the straightening component, it solves the problems in the prior art mattress laminating and packaging machines where it is inconvenient to clean the dust and impurities generated during production, and it is not easy to straighten the mattress during lamination.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] This utility model is a mattress laminating and packaging machine, including a conveyor belt, with a support plate fixedly connected to the front and rear ends of the top of the conveyor belt, and a laminating machine fixedly connected to one side of the top of the support plate.

[0008] A cleaning component is provided on one side of the top of the support plate. The cleaning component includes a concave frame, which is fixed to one side of the top of the support plate. A lead screw is rotatably connected to the front end of the inner cavity of the concave frame through a bearing. A driven bevel gear is fixedly connected to the top of the lead screw. A threaded sleeve is threadedly connected to the surface of the lead screw. A horizontal plate is fixedly connected to the back of the threaded sleeve. A cleaning plate is fixedly connected to the bottom of the horizontal plate.

[0009] A leveling component is provided at the top of the inner cavity of the concave frame. The leveling component includes a motor, which is fixed to the top front of the concave frame. A bidirectional threaded rod is fixedly connected to the output end of the motor. Sliding sleeves are threaded to both sides of the surface of the bidirectional threaded rod, and a leveling plate is fixedly connected to the bottom of the sliding sleeves.

[0010] The present invention is further configured such that a driving bevel gear is fixedly connected to one side of the surface of the bidirectional threaded rod, and the driving bevel gear meshes with the driven bevel gear.

[0011] The present invention is further provided that a sliding groove is provided at the bottom of one side of the inner cavity of the balancing plate, and three rollers are movably connected to the inner cavity of the sliding groove.

[0012] The present invention is further configured such that a support block is fixedly connected to one side of the top of the support plate, a vacuum cleaner is fixedly connected to the top of the support block, and the output end of the vacuum cleaner is connected to a dust outlet pipe.

[0013] The present invention is further configured such that a square groove is provided in the inner cavity of the aligning plate, and one side of the surface of the horizontal plate is slidably connected to the inner cavity of the square groove.

[0014] The present invention is further configured such that a limiting rod is fixedly connected to the back of the inner cavity of the concave frame, and a slider is slidably connected to the surface of the limiting rod, with the front of the slider fixed to the back of the horizontal plate.

[0015] The present invention is further configured such that sliding rods are fixedly connected to both sides of the top of the concave frame cavity, and the surface of the sliding rods is slidably connected to the top of one side of the balancing plate cavity.

[0016] The present invention is further configured such that the motor output end extends into the inner cavity of the concave frame, and the output end is fixed to one end of the bidirectional threaded rod, and the other end of the bidirectional threaded rod is rotatably connected to the rear end of the top of the inner cavity of the concave frame through a bearing.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model uses a motor to drive a bidirectional threaded rod to rotate, which in turn drives the active bevel gear to rotate and the sliding sleeve to move. The sliding sleeve drives two aligning plates to move relative to each other to align the mattress, so as to ensure the quality of the covering film. The active bevel gear drives the driven bevel gear to rotate, causing the threaded sleeve to slide on the surface of the screw, thereby allowing the cleaning plate to clean the surface of the mattress. Finally, a vacuum cleaner collects the dust that has been swept up.

[0019] 2. This utility model uses a lead screw to move a threaded sleeve, which in turn moves the cleaning plate up and down. The cleaning plate can clean the surface of the mattress, making it clean and tidy. The centering plate can center the mattress, making it easier for the laminating machine to apply film to the mattress.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a three-dimensional structural diagram of a mattress laminating and packaging machine.

[0023] Figure 2 This is a side view of a concave frame in a mattress laminating and packaging machine.

[0024] Figure 3 This is a cross-sectional view of a concave frame in a mattress laminating and packaging machine.

[0025] Figure 4 This is a schematic diagram of the drive bevel gear in a mattress laminating and packaging machine.

[0026] Figure 5 Figure 4 A magnified view of A in the middle.

[0027] In the attached diagram: 1. Conveyor belt; 2. Support plate; 3. Laminating machine; 4. Concave frame; 5. Lead screw; 6. Driven bevel gear; 7. Threaded sleeve; 8. Horizontal plate; 9. Cleaning plate; 10. Motor; 11. Bidirectional threaded rod; 12. Sliding sleeve; 13. Alignment plate; 14. Driven bevel gear; 15. Roller; 16. Vacuum cleaner. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1

[0030] Please see Figure 1-5 This utility model is a mattress laminating and packaging machine, including a conveyor belt 1, with a support plate 2 fixedly connected to both the front end and the rear end of the top of the conveyor belt 1, and a laminating machine 3 fixedly connected to one side of the top of the support plate 2.

[0031] A cleaning component is provided on one side of the top of the support plate 2. The cleaning component includes a concave frame 4, which is fixed to one side of the top of the support plate 2. A lead screw 5 is rotatably connected to the front end of the inner cavity of the concave frame 4 through a bearing. A driven bevel gear 6 is fixedly connected to the top of the lead screw 5. A threaded sleeve 7 is threadedly connected to the surface of the lead screw 5. A horizontal plate 8 is fixedly connected to the back of the threaded sleeve 7. A cleaning plate 9 is fixedly connected to the bottom of the horizontal plate 8.

[0032] A leveling component is provided at the top of the inner cavity of the concave frame 4. The leveling component includes a motor 10, which is fixed to the top front of the concave frame 4. A bidirectional threaded rod 11 is fixedly connected to the output end of the motor 10. Sliding sleeves 12 are threadedly connected to both sides of the surface of the bidirectional threaded rod 11. A leveling plate 13 is fixedly connected to the bottom of the sliding sleeves 12.

[0033] Specifically: support plates 2 are fixedly connected to the top front end and the rear end of the conveyor belt 1. The top left side of the front support plate 2 is fixed to the bottom front end of the concave frame 4, and the top left side of the rear support plate 2 is fixed to the bottom rear end of the concave frame 4. A driven bevel gear 6 is fixedly connected to the top of the lead screw 5, and its bottom end is rotatably connected to the bottom front end of the inner cavity of the concave frame 4. A leveling plate 13 is fixedly connected to the bottom of the two sliding sleeves 12, and the leveling plate 13 moves relative to the bottom of the concave frame 4. Specific Implementation Example 2

[0035] Please see Figure 1-5 Based on the first specific embodiment, a drive bevel gear 14 is fixedly connected to one side of the surface of the bidirectional threaded rod 11. The drive bevel gear 14 meshes with the driven bevel gear 6. A sliding groove is opened at the bottom of one side of the inner cavity of the balancing plate 13. Rollers 15 are movably connected to the inner cavity of the sliding groove. There are three rollers 15. A support block is fixedly connected to one side of the top of the support plate 2. A vacuum cleaner 16 is fixedly connected to the top of the support block. The output end of the vacuum cleaner 16 is connected to a dust outlet pipe.

[0036] Specifically: the active bevel gear 14 fixed on one side of the surface of the bidirectional threaded rod 11 meshes with the driven bevel gear 6 at the top of the lead screw 5. The top of the lead screw 5 is located at the bottom of one side of the surface of the bidirectional threaded rod 11 and does not contact it. The bottom of the inner cavity of the two straightening plates 13 is provided with a sliding groove, and three rollers 15 are movably connected to the inner cavity of each sliding groove to facilitate the guiding and straightening of the mattress. The top of the two support plates 2 is fixedly connected with a support block, and the top of the support block is fixedly connected with a vacuum cleaner 16. The vacuum cleaner 16 collects the dust swept out by the cleaning plate 9. Specific Implementation Example 3

[0038] Please see Figure 1-5Based on specific embodiments one and two, the inner cavity of the aligning plate 13 is provided with a square groove, one side of the surface of the horizontal plate 8 is slidably connected to the inner cavity of the square groove, the back of the inner cavity of the concave frame 4 is fixedly connected with a limit rod, the surface of the limit rod is slidably connected with a slider, the front of the slider is fixed to the back of the horizontal plate 8, both sides of the top of the inner cavity of the concave frame 4 are fixedly connected with sliding rods, the surface of the sliding rods is slidably connected to the top of one side of the inner cavity of the aligning plate 13, the output end of the motor 10 extends to the inner cavity of the concave frame 4, and the output end is fixed to one end of the bidirectional threaded rod 11, the other end of the bidirectional threaded rod 11 is rotatably connected to the rear end of the top of the inner cavity of the concave frame 4 through a bearing.

[0039] Specifically: the square groove allows the horizontal plate 8 to slide against the inner cavity of the balancing plate 13, thereby enabling the motor 10 to move the balancing plate 13 and the horizontal plate 8. The inner cavity of the square groove is large enough for the horizontal plate 8 to move up and down, and also provides a certain limiting effect on the horizontal plate 8. The front of the slider on the surface of the limiting rod is fixed to the back of the horizontal plate 8, which provides a limiting effect on the horizontal plate 8 and the threaded sleeve 7. The surface of the sliding rod is slidably connected to the top of one side of the inner cavity of the balancing plate 13, which provides support and limiting effect on the balancing plate 13. One end of the bidirectional threaded rod 11 is fixed to the output end of the motor 10, and the other end is rotatably connected to the rear end of the top of the inner cavity of the concave frame 4 through a bearing.

[0040] The working principle of this utility model is as follows: When a mattress needs to be laminated, it is first placed on one side of the conveyor belt 1. The mattress will move with the conveyor belt 1. Then, the motor 10 is started. The motor 10 drives the bidirectional threaded rod 11 to rotate. The bidirectional threaded rod 11 drives the sliding sleeve 12 to move. The sliding sleeve 12 drives the straightening plate 13 to move, so that the roller 15 inside the slide groove straightens the mattress. At the same time, the rotation of the bidirectional threaded rod 11 drives the active bevel gear 14 to rotate. The active bevel gear 14 drives the driven bevel gear 6 to rotate. The driven bevel gear 6 drives the lead screw 5 to rotate. The lead screw 5 drives the threaded sleeve 7 to move. The threaded sleeve 7 drives the horizontal plate 8 to move. The horizontal plate 8 drives the cleaning plate 9 to move, so that the cleaning brush at the bottom of the cleaning plate 9 contacts the surface of the mattress to clean it. The dust and impurities swept out are absorbed and collected by the vacuum cleaner 16. Finally, the conveyor belt 1 moves the mattress into the laminating machine 3, where the laminating machine 3 laminates and packages the mattress.

[0041] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A mattress laminating and packaging machine, comprising a conveyor belt (1), characterized in that: The top front end and the rear end of the conveyor belt (1) are fixedly connected to a support plate (2), and a film covering machine (3) is fixedly connected to one side of the top of the support plate (2); A cleaning component is provided on one side of the top of the support plate (2). The cleaning component includes a concave frame (4). The concave frame (4) is fixed to one side of the top of the support plate (2). A lead screw (5) is rotatably connected to the front end of the inner cavity of the concave frame (4) through a bearing. A driven bevel gear (6) is fixedly connected to the top of the lead screw (5). A threaded sleeve (7) is threadedly connected to the surface of the lead screw (5). A horizontal plate (8) is fixedly connected to the back of the threaded sleeve (7). A cleaning plate (9) is fixedly connected to the bottom of the horizontal plate (8). The top of the inner cavity of the concave frame (4) is provided with a straightening component. The straightening component includes a motor (10). The motor (10) is fixed to the top of the front of the concave frame (4). The output end of the motor (10) is fixedly connected to a bidirectional threaded rod (11). Both sides of the surface of the bidirectional threaded rod (11) are threadedly connected to a sliding sleeve (12). The bottom of the sliding sleeve (12) is fixedly connected to a straightening plate (13).

2. The mattress laminating and packaging machine according to claim 1, characterized in that, A drive bevel gear (14) is fixedly connected to one side of the surface of the bidirectional threaded rod (11), and the drive bevel gear (14) meshes with the driven bevel gear (6).

3. A mattress laminating and packaging machine according to claim 1, characterized in that, The bottom of one side of the inner cavity of the aligning plate (13) is provided with a sliding groove, and the inner cavity of the sliding groove is movably connected with rollers (15), and the number of rollers (15) is three.

4. A mattress laminating and packaging machine according to claim 1, characterized in that, A support block is fixedly connected to one side of the top of the support plate (2), and a vacuum cleaner (16) is fixedly connected to the top of the support block. The output end of the vacuum cleaner (16) is connected to a dust outlet pipe.

5. A mattress laminating and packaging machine according to claim 1, characterized in that, The inner cavity of the aligning plate (13) is provided with a square groove, and one side of the surface of the horizontal plate (8) is slidably connected to the inner cavity of the square groove.

6. A mattress laminating and packaging machine according to claim 1, characterized in that, The concave frame (4) has a limiting rod fixedly connected to the back of its inner cavity. A slider is slidably connected to the surface of the limiting rod, and the front of the slider is fixed to the back of the horizontal plate (8).

7. A mattress laminating and packaging machine according to claim 1, characterized in that, The concave frame (4) has sliding rods fixedly connected to both sides of the top of the inner cavity, and the surface of the sliding rods is slidably connected to the top of one side of the inner cavity of the balancing plate (13).

8. A mattress laminating and packaging machine according to claim 1, characterized in that, The output end of the motor (10) extends into the inner cavity of the concave frame (4), and the output end is fixed to one end of the bidirectional threaded rod (11). The other end of the bidirectional threaded rod (11) is rotatably connected to the rear end of the top of the inner cavity of the concave frame (4) through a bearing.

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